tors [ 816.767935] FAT-fs (loop4): Can't find a valid FAT filesystem [ 816.807182] loop7: detected capacity change from 0 to 33559552 [ 816.820862] loop2: detected capacity change from 0 to 16776704 [ 816.830409] FAT-fs (loop7): bogus number of reserved sectors [ 816.831219] FAT-fs (loop7): Can't find a valid FAT filesystem [ 816.847804] EXT4-fs (loop2): Mount option "noacl" will be removed by 3.5 [ 816.847804] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 816.847804] [ 816.889403] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) 04:08:06 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRESHEX, @ANYBLOB]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) dup3(r0, r1, 0x0) dup(r0) r2 = open_tree(0xffffffffffffff9c, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x80000001}) syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) 04:08:06 executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="d9739d", 0x3) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000580)=ANY=[], 0xfdef) fallocate(r1, 0x3, 0x0, 0x8000008000) copy_file_range(r0, &(0x7f00000001c0)=0x1800000000, r1, &(0x7f0000000200)=0x20, 0x6, 0x0) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000100)={0x0, 0x1, 0x2d, 0x8000}) pwritev2(r2, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r2, 0x942e, 0x0) memfd_create(&(0x7f0000000080)='\x00', 0x4) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x13, r3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x99}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) copy_file_range(r2, 0x0, r0, 0x0, 0x300000000, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x5000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @void}}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) [ 816.930303] EXT4-fs (loop2): get root inode failed [ 816.931423] EXT4-fs (loop2): mount failed 04:08:06 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:08:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, 0x0) 04:08:06 executing program 3: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r0, 0x10000000) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r0, r2, 0x0, 0x80000001) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x1, 0x6}, 0x6) ioctl$sock_bt_hci(r0, 0x400448cc, 0x0) [ 817.128264] loop2: detected capacity change from 0 to 16776704 04:08:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:08:20 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:08:20 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, @perf_config_ext, 0x0, 0x0, 0xa7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000380)=ANY=[@ANYBLOB="0180c2000000aaaaaa5ceb0086dd6096153f00082c0020010078000000000000000000000000ff0200000000000000000000000000018f00907800f89b1e3c0c94f18d000000a9d3b75e15ed901f73e25de3ff3c82a62676d001ff205fc6de9848ce6afa1d804c3baeb17312f47b4516dab98468edcecd36bd029cb4e16a27ddece5dd7eccfe96040071dedc9c9d5ba6c87b120300000000000020c2a569b689aa23d757b7b42803010000009b542364a5abcb411444f636259dd752ed823a00000000eae71035a8446ef221d39d3504136905c2a587000000000000"], 0x0) r0 = gettid() timer_create(0x7, &(0x7f0000000080)={0x0, 0xb, 0x4, @tid=r0}, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x3, 0x6b, 0x1, 0x4, 0x0, 0x4, 0x42d8, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0xd8c1, 0x3}, 0x301, 0x1, 0x1, 0x4, 0x5, 0x3, 0x80, 0x0, 0x4, 0x0, 0x3ff}, r0, 0x5, 0xffffffffffffffff, 0x8) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x3d) r2 = fork() r3 = fork() wait4(r3, &(0x7f0000000100), 0x1000008, &(0x7f0000000000)) ptrace(0x10, r2) wait4(0xffffffffffffffff, 0x0, 0x1, 0x0) ptrace(0x4208, r2) getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) 04:08:20 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x77359400}, {r1, r2+60000000}}, 0x0) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x88014240}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x884}, 0x4000004) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r4, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f0000000300)={{r6, r7+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 04:08:20 executing program 0: ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r0, 0x10000000) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) dup(r1) io_uring_register$IORING_REGISTER_PROBE(r1, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0xa) syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) 04:08:20 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:08:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, 0x3, 0x2, 0x201}, 0x14}}, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000440)=""/205, 0xcd}], 0x1) r1 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f0000000080)=""/150, 0x38}, {&(0x7f0000000300)=""/83, 0x53}, {&(0x7f00000001c0)=""/77, 0x4d}, {&(0x7f0000000240)=""/2, 0x2}], 0x5) 04:08:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, 0x0) [ 831.389519] loop7: detected capacity change from 0 to 33559552 [ 831.398123] loop2: detected capacity change from 0 to 16776704 [ 831.421194] FAT-fs (loop7): invalid media value (0x00) [ 831.422506] FAT-fs (loop7): Can't find a valid FAT filesystem [ 831.458425] loop4: detected capacity change from 0 to 33559552 [ 831.472189] FAT-fs (loop4): invalid media value (0x00) [ 831.473469] FAT-fs (loop4): Can't find a valid FAT filesystem 04:08:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, 0x0) 04:08:20 executing program 1: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:08:21 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:08:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 831.961263] loop2: detected capacity change from 0 to 16776704 04:08:21 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 832.001279] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 832.024814] EXT4-fs (loop2): get root inode failed [ 832.025916] EXT4-fs (loop2): mount failed 04:08:21 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/43, 0x2b) 04:08:21 executing program 3: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) clone3(&(0x7f00000006c0)={0x4000000, &(0x7f0000000480)=0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500), {0x21}, &(0x7f0000000540)=""/198, 0xc6, &(0x7f0000000640)=""/40, &(0x7f0000000680)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0xa}, 0x58) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r2, 0x10000000) futimesat(r2, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) dup(r3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000740)=0x0) fstat(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000840)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@posixacl}, {@access_any}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r6}}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r7}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@initdev}}, &(0x7f0000000900)=0xe8) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000840)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@posixacl}, {@access_any}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r9}}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r10}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)="eacfc7d21277ff63554b9a8423a89eb14042c5ddc5b825fb8d117aaf5a3fce747fa45ec38dd65b46ea50b234a1cb09f0d421caa94e9ba7f325b3a9cd24", 0x3d}, {&(0x7f00000000c0)="ed502afd3e0a99fad45133cb09e00cbf4bff1a85969502a27a3655d6f9566f834ec6ebdeada5b4875b635004129c07cd0145f59f840f5597c20edf55a2395bf3422fd2dacc8e3341f5c6550f48f017b936eaa3eb87cf885c7472cc2946651dd433eeb0f9690111af1cc7bb0ca2b95e5f0e8cac3ad30bbc34f1820be3d7be775c2bd1010c5b879a", 0x87}, {&(0x7f0000000180)="90cceb489671d05e7114eef69737ed4a7719dba2f264a6fd94a14a9ee57d824f105e11a9da40b3843131d86155b2cd3a2877742d59fb58098f22b08d66505a248a3031ca7b57f929698e9c864fae05be5d13cfcf28207b7b8e440851c01c0ede0ecc960e9401e31b322806908bc3d4d8bdc5c3f2ade52b82959f", 0x7a}, {&(0x7f0000000200)}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f0000000240)="fa75f6da92354916818b2b3482064ed63e6a4ae3a4979af861a8e0d10e04e5ea2a06149dd79a3a1b8cf056c310a6a04048e2e3ee901ab5bb1732390ccb259fc5926a4325983ee11116cb0bfc7203ba6fbc0d1b2fe783a239b8b7b690feb5e41957efb81e1ff01c143bd67bb95da5c585d2e4520292fdcd12220e5605944159b1610ac9256b369ff980c9bddddcdca9f6402b2750b9043ebcdb4bdaff95ee50009861ee4ef9a71ba6d71900ccd5c2b26886c169fb6b948d9e7471c82079318d3fe9f85dbb85b95f904432aadbad76fd3ce171ad31bff1ddbe775f77cc034c479d94e043367da527489b25d8fccaedee4138dff41bae", 0xf5}], 0x6, &(0x7f0000001a00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r1, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r8, r9}}}], 0xf0, 0x2000c001}, 0x4000010) syz_mount_image$vfat(&(0x7f0000000980), &(0x7f00000009c0)='./file0\x00', 0x0, 0x0, 0x0, 0x28a0020, &(0x7f0000000000)={[], [{@context={'context', 0x3d, 'sysadm_u'}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@fsname={'fsname', 0x3d, '\xe7.'}}, {@uid_lt={'uid<', r0}}, {@measure}, {@fowner_eq={'fowner', 0x3d, r0}}]}) 04:08:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:08:21 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:08:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x12418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x18052, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x0) lseek(r2, 0x0, 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x3}], {0x4, 0x6}, [{0x8, 0x7}, {0x8, 0x1}, {}, {0x8, 0x1, r3}], {0x10, 0x1}, {0x20, 0x1}}, 0x4c, 0x0) fallocate(r2, 0x5a, 0x689, 0x80000000) fallocate(r1, 0x0, 0x2, 0x7) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r4, 0x0) openat(0xffffffffffffffff, 0x0, 0x36400, 0xe375d1901a7fcc3b) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0xa91f, 0x10, 0x0, 0x3be}, &(0x7f0000623000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, 0x0, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r7}}, 0x7ff) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x3) [ 832.135405] loop7: detected capacity change from 0 to 33559552 [ 832.152678] loop4: detected capacity change from 0 to 33559552 [ 832.167141] audit: type=1400 audit(1745294901.462:50): avc: denied { tracepoint } for pid=7210 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 832.168684] FAT-fs (loop7): invalid media value (0x00) [ 832.172635] FAT-fs (loop7): Can't find a valid FAT filesystem [ 832.184698] FAT-fs (loop4): invalid media value (0x00) [ 832.185972] FAT-fs (loop4): Can't find a valid FAT filesystem 04:08:21 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0x8) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7002) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f00000004c0)={{}, "a91015570c2b1212fef93b65fe385e2d9b770b143a3711ffcc6c3bd6bd0beb2b2e178875fab4997fe62f46291447f18528de2ad12d74630a1ff601c550c74fe958fe1f41841a30a1e27b439db5f907f702c5686bc217e2f050e9f05c291ab7e555bda11f1a85612b892d2880ef5759786a118d3e436a17619c22e38390f7933ca6be7f3123b1af1509c23873c08d12e1a875a74ed37917af4deaca0ce8ee7ac2811ea232df2957c140e004ec648fcf1436890c1d89bb24c00495511dbfb831be5f9ae722d40d8ed5845ce160c7fd28478103ff65e167b8b5b978d519fe9160c194697ee0d92e40d873ffc656bfd9d4da1887cc216868bdbb6a49246f93417f0a3e41b3efdf75fd77e9076dbd9110b53eee892da9b170a097016dc1efa96517bc89094f573be024b7b3779b3e205929eba3b34402a79f3f4854334e9a3176cb5ee22cb90ff72d96d14f2900e8ccefc56d49bffef30c4e848e294d80d8aad90ab0744d9159de80f8e957a7e43cfc6d479324d2e254492f6c6b10a4fd522ce89be179d60131f8b675a81e88ce7395057a88d0aefa37f72df24f7ac1789287b0ada4e6d5554e9417b6592a92f594d6bf12df5b328afa43c69e84feae91d8d674334d6277df5611a2263dff6fcc9e3e91feb86f483ed7d2dd302cec4545dd63f3cb336867396e8fbfb9cc5335c8d5dee5af13a44ce6c7db71f9c5413a1d68736a0e1eb5f67a44c0eecd32ba247658df10d90bcb7ecfa58467d2e73b9bed926ac25ffe65bb4a0a5dc43c9c0decdbe1a6dd79a2c17c2003f4776acb73ba6cda0a5bedf119169a133a5ee2cba81e5a993287e5abb98af71a9cb811977e1134140a43856f7e5f170b1e1e61838765b27e110807a6278062cc90f080c455937ea247e89876abad48dc08e3af539a57ce119a1e6dc3c0a4a72ea55cc1949e204d1e3ae5eed287efef7e5227ced5cbbd5e2e8b8fa7b06a4f411766760707421aee1eae8da5679dfc51a47fa4f228b2262e803030ed9e5ef0b523c12903c360e3f25c95d1cea576ef7a628882f239ee24b8056a76d573a810b60ce7a76f07b71e42b1c459a83132477ec5f133323aa6462781f8427f44a8c2130300e5afd2c80b41351010ce38a6b2a0a4b2133c56441dfcb590930ae10164212c71157af515e305da72079e0e0b405dfa323450ddcb3a112cb4df360679e638027bf81a4d15cc8eeddab19123ec6d7ad7909a30fb9feccec524c08273f8ac08c97cbfb562f049545ce328c590b076d79eacb5a7343cf0d19efc70d33b2aefb0f07c482b0486e8f20087667d4ff07ab39e5b3c2e10be9f08190d0053379285e3fccdd6b6f8224b960908953f1cfefca81f985e5f5faf2756ea8cf621ca3a80509ad4ec0f02cdaf795b68cb1267745f21aeda36d1224b2e5688620f599e537126718f7bd26cfb67b73fb6181bbb49fe5e4a239e009999acb21870d6380364bc41c18b90b831e8371efdf62b8fe1bc871825a52722ae4294a97fc70fc83e81e48a7381e23f299b89fa5fa95cc672483ad3b1eb2be1cd2bddb9e4bf221b425af208386b2bf99118e8a38496c3feebfcf32bf8f1492bd4718b256dfeb3bd5da1bc12fe3e62816b978c7f388884bee72f42b6658eb85cc34fcc2afb395dca870dd17acc1616811aeea9cbdcfae962ed52c402eb4e5e14d323e18125876d1136dae79450576dd3ad21f3b3125d9270d196aa91021b2e5a3e5dd5caa7120f3c669c60c8380f1923b5f22dc99dd3246dcc77835d597e843fa95a9bc0147ad58fd30c1c8ec70b9bcb7042994c916d50e2e08e43ef78995d509d2a599642ce5ec8850a8a15c4c02ba543b487cb60a6153ed600b661c1667eb96a5817b74e2ee4caeed172abd94ea9ea829235f13f5195b43f2dfb4613f6731c2e4e538f65d67ed06f82ff47bb585a3299eb6d8f7d3d67544d89d9b7f96b9e65a0d73f6a9bc61508a6ad0ff62cdda01cf3dfb2c1367dccec640f4260c4127bb9c58993410fcb9365c04c506e277a08ae71a655a69d03d86cd6c76acbac0166f44c55ffd580bc30efdbd38bc77ee368ab29a0b1ce5cd61991fea455bf25ea88687299f0b9d8d3df06687d9f730dc1d1914a87b232aed0d7a0ecdc74ff75eeb74d5fa6c4cbc50ea66097bb2873d9a2a988c6924c9b487af7257f4dc0bae9033aac8a0f4ab35992c1887466723fbd4f4f5573e9c0639ed80d7ac681b2aaae23208b546b0b725756c7df7956505136ad76808619d173201a404c3e4df32085101fcb36b0e8bd534eaa3407b0546dd68ec8df17960593457df139196de1496a5959f4cb469d86ff54766ab80acb9b438a23d04ed7f63d61c756f7c42ec6359c53004f5e8889328945460a6d499ab6e1a651a5544f83f3ea6c9206aefa1f015a535cd5d94e5f3965c01e1bc6c8d0a337d8fbf70c35f8846c44ba1becceff84b8c80e3d1db5c51ecd0f947632bab653fd876cf4ffff1929415c92c735ab340401c51d94e116b2ad6c0c9a5eadbd5740158b6fd13c0871a0c6af7194b35bbd13c238b67caca7137122b68c2e0067e2101256d7e7cd7dc35d11ec02921f1ef7745beca98eb349b36875ad147316274aebbac846d57d8134a9457cc49457fcb3aacfbaec1fdb21dae6edf6aa13595adbba2c20dc900dd0fd7a2ba4318bc34ba0cd0633de6609712c4861a4467643a483a60a96fe9da85311fe2d15934c6a6f6b8c01c1438e28658f456b469144c936d9a083453e82e19379c8831ff98538698fadac54c380f4a8dee8c9683c0189ad42db5ab585f5c147dedd77cd156ca5a080ca0fd63e9bcf4ca0944a814c60c9fcc52b6159e4011dd077fc9c99fbf886751b7b667940317d934029f5d5c25214851a5b7e09748f3b36bc50b144787026188904417b80bc273cdef25df69f4c683e233cf72be4e01d5d766f483c478ad3552707fb9abf4981bd379c31f1f26b10be9105362c7df415657b62384c4d01508a26bfd97115a67b424dfab7ecdd5b4f806f8d4c7843b2b227bd2360e51b2a611915c5be66cc669f5884570dec2da5f1368b5d1c5689524fcad4ca206f1f0cf8f64f32c92a215308b3c56955f5f50ca3bbc0a1397742c9a8fad8af5fac93d092bc575fb0a3117533ca51cd172e5401368dd6653b7534da16fa3c2466bba2556f6af6ac34b3a9513b5fcdde32ed38cd76703bc35433a68c72c689025ca179108e8f31617e62a9428aa6020041e3a46941202bfc22b71f958000862b9587db704d338674afdbdf4dde9b6f2210d05f3f39f6bcc0dc3c738cf21fc04a3617128b1b67c2db0405680196e37c437fdcb27a4589a9258f678ebe499ae679f9c3b8271644c293cb54c15e0ac813e76ed3abfbbfa8cb3b4b494352aeede313a9288090b70d9432c503f5ef59c598e0daec141b92432a281c954d9ae463b595430f7f4cc4e9aae649c6e53d9b0332497835e3353342e109fa10009fd53d5c0be619894d0857668f5b26971deb83e0c6a60ac0ec2a6e7683808c331e4631457c7249b9174cd65add991adb3d4c42429dc8ac32e5faf2100042335152a44d5dfbf3c53aa33de1fc3d8597c1cef1010bf548ede642476830b5a7bde58bd6036f861f3a69ddd2d1cdd851e538133d5fe95094d189641d8f0ee12a34d0a094bc79e7f0253c05dfb9c0cb961ad743d892b40bcc8377dc88e1922435e90785d10ddf18dc7bd539ef60050f9ecf990c518ac3dc4ebb16cdac31a0419d3fe3fd95c718c52ce744d21348ac0db6cb056a8e8ce0400a4975e8ceda498b5da9e4124ccf35e11c2177e771b94b26c2dcdfce581c00e687357a900b56eee112c7bafaa317666b96c63634c05a01bb7a0fb67ce1233714f7c375d8cd78e4b3089fd84945a8a740abc2342205403435e94cf3d377ca8852699feeab4dd7347734236c2b07200d620de7b92adc4924da2b648659066ab7b3f0e9d1de5efd8335b4c7616ac8c9b16ba1dbbe79fe9ec7e059b832195627d187b5743b9f6aa937084d85bf4e0d7983500b3627f8cf133c4395d3860c00629aabd528f3b2751b7d15ff3ca64a09629410ad4594066cba421186df2b912cd40e20fc81e417591b5d27c7bd641a0dd8b558632a2b630033a64f1c7c8cc19804ea28958c277dc8cf0988492a58f78a4fd616571cd5904f90b64e91c5ab7af6c912b5bdce9bbc711adeda8e519a28683f95f9aa405c91d5cee9b936d426c5c2b6ffd53e42c1f6dc8c954c04be62656ac536e13d78542ce561aaa9b6fe8e320fdd88812dc0ddc666306851ca37e7d8372c60cc62e9ecb294f8bd7d3e1960082e3a6a8597f11ded6dbd521eea2b035b9663769ecd7937da35c58ddf5c4ce54ceda88f577562c7e9e77522476d8dd7784a9ba443d06f8c8875c587d12329c20b914f174cfc3d1c21ebe0147f76e6262b5a5e5d8e710fcb3094715802adc10b974b1457ddfe9387db6e9c70eacf6b6a02959b5a2e5b655eb7e827f4ae0cffd1a27af6294a29ed8e48f30f15d084ed1d207d12ecda4ed1910737899ba0a3216d308a3e5ba299cff85d72e2b5ec37994a7c87d5e2ef3093088b1c76297caa285decb22c1be3b4c00d09c3761087f819d1bb8cdb7c2bbc8214d53e89994c180a28f1f14a05412ab26022072fed07539b11db0245bea4a2a4a84f7fb1562b2da90640f43713e701dd79f80983dad045f814031f94a5014cce25de476f79cd2ea1a8e57fce776e62425205531978967e34952af594e93b19a984cd291caa0c9461614e43d3ee0ee2bf1ad960a93cbbf49054ca2c9eb22534b668f86a0fba3fe3fd402c9512114d7842ee2a2e17a70dca0e2bd361fd7ff9b9bc0c867a357dc9a20185c02967230fa29704c960202f4133cc4dde1cfe47358051e55e5c2f53aaa40bfa1e8218bec10241840622b49f9add496b76931f4f08e82ed56418b5f43bcb632b765095f6de7015aa61a7799df03a0f426ac568847f0de0240e3d69c62d0484db6ac0770411b8e3ffdda54811e2767002b240c8615d5dff43b0b3bd7d7ecdfe1507a415fa7c733e6119695d8ce47cc8d16f7f8930bd275e6f4fc6f23c10a56bbdd7ba1e69e3440dc4026adcbc7d8b900612aab5afb4e6b66f3767fec32f940c67a5087d1516fcf76feafe926d75437b3a987aa49f51f7cf72afd21d277bd55498830597244a1652a3d5b6bc2ea56be758d68f0bb0dec7af1d23efbcf70359b05b197cf154f45c81a5f4fc9c7dea57797acf5cceaaf47f2e1f7a8ee8f1536bf6d8df2d344a43739c72d13e71afc990ca36547ce0a62fd1ce7218787bb74c5be8e1b78bebfd4d9b70094400889fc3a73565c012abc35143cfcc93889b28aaef0bb2bd61eeb2ae6c9c29171d523a4b1a22a5597dac5152e349eb376740e8b404e3a18cf19c6bfa2c565db59368a9b518177b9ddd86042b0f7bc97d9092da360ddab4849b9b6de57e356832c5d77a352a77264ab2364a266558e3038b0329d488b481f85caff7da6747d97667540616caa5e869eac722b8bba446ee9c54bd9b1f4abc2fcf8e8ba02e71c77b33adee6c73e957b718aa9970183b30ea452f8a5c4613ccd7a4077a132119b4703d67537538eeda50ae652c6e9de14ecf10a7a9114cb8c7bea24adc8db399087f24cba3e5e3bfc1047ee0597ffadc95dce0f8b092c6d0f6cc668d2d1e72bff8a1302088815b87bc42b40ae5b60aa8f6847a7d5241c52cf68f2736bb66e848982db3b8dd5b763de9cebba82433ff52fb854770fcde56144028713b6d549467500deb06dbc5fe6f5a34ac"}) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000280), 0x20040, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000014c0)={{0x2, 0x0, @remote}, {0x308}, 0xac1414fb, {0x2, 0x0, @broadcast}}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) lseek(r3, 0x7, 0x1) fallocate(r1, 0x1d, 0xfffffffffffffffe, 0xb35c) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0000140000000054b8bb8f5429de409b191e3276ce10d73346d41e16080000000000000054686892bef641b377cc123f834a765dda71f26381000000644ef87f2a0cf5ef"]) [ 832.372056] loop6: detected capacity change from 0 to 16776704 [ 832.529283] 9pnet: Insufficient options for proto=fd [ 832.537229] audit: type=1326 audit(1745294901.833:51): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7213 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 832.542055] audit: type=1326 audit(1745294901.833:52): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7213 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 832.559049] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 832.561224] EXT4-fs (loop6): group descriptors corrupted! [ 832.595479] audit: type=1326 audit(1745294901.891:53): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7213 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 832.599991] audit: type=1326 audit(1745294901.891:54): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7213 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 832.610968] loop6: detected capacity change from 0 to 16776704 [ 832.617926] audit: type=1326 audit(1745294901.891:55): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7213 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 832.626442] audit: type=1326 audit(1745294901.901:56): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7213 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 832.637122] audit: type=1326 audit(1745294901.901:57): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7213 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 832.642986] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 832.644867] EXT4-fs (loop6): group descriptors corrupted! [ 832.651923] audit: type=1326 audit(1745294901.901:58): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7213 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 832.668533] audit: type=1326 audit(1745294901.901:59): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7213 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 844.638059] loop7: detected capacity change from 0 to 33559552 04:08:33 executing program 6: ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffe, 0x0, 0x0, @buffer={0x0, 0x100c, &(0x7f0000001240)=""/4108}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8001, 0x4}}, './file0\x00'}) 04:08:33 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x4, 0x20, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc1b3}, 0x1f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4000006, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x10100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24}, r1, 0x3, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x300) r2 = gettid() timer_create(0x7, &(0x7f0000000080)={0x0, 0xb, 0x4, @tid=r2}, &(0x7f0000000040)) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000300), r3) sendmsg$DEVLINK_CMD_SB_GET(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="51ef2bb3c1b3a130235925002fe5c419573d02168135f4c177497cb0272a438162a9ba4086bd8774263418c6a37f91d2c6901effc15dca66b4781988569addfd31313acb2b2e72c9da2daf64826b59ba493eb0c70b75e938deb0f7978e1e", @ANYRES16=r4, @ANYBLOB="080025bd7000fedbdf250b0000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008001b0007000000000001007063690000000200303030303a30123a31302e300000000008000b0001000000080001007063690011000200303030303a30303a31302e300000000008000b00090000000e1001006e657464657673696d0000000f0002006e657464657673696d30000008000b00080000000e0001006e657464657673696d0000000f0002006e657464657673696d30000018fc0bf7fe010000"], 0xd4}, 0x1, 0x0, 0x0, 0x40000}, 0x4008005) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r3, 0x10000000) futimesat(r3, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x100000001) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r3, r6, 0x0, 0x80000001) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r6, &(0x7f00000000c0)={r7, r0, 0x9}) 04:08:33 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:08:33 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:08:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 844.662255] FAULT_INJECTION: forcing a failure. [ 844.662255] name failslab, interval 1, probability 0, space 0, times 0 04:08:33 executing program 0: syslog(0x9, &(0x7f0000000000)=""/62, 0x3e) 04:08:33 executing program 1: fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/188) r0 = syz_io_uring_complete(0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x8001, 0x5, 0x0, 'queue1\x00', 0x8}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0xab, 0x0, 'client0\x00', 0xffffffff80000000, "7f0093591ea10643", "4599d5e6ef1c273532dc0ce814a991c5ebce5c91b0e147cf534579044dddca14", 0x8, 0x6}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000280)={0xd62, 0x1ff}) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f00000002c0)={0x3, 0x3876}) r2 = openat(r1, &(0x7f0000000300)='./file0\x00', 0x8000, 0x98) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x6400, 0xaf) r3 = openat$incfs(r2, &(0x7f0000000380)='.log\x00', 0x519880, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000003c0)={0x838, 0x4, 0x1, 0x0, 0x0, [{{r3}, 0x1}]}) r4 = perf_event_open$cgroup(&(0x7f0000000400)={0x5, 0x80, 0x9, 0xc7, 0x81, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x8040, 0xff, 0x0, 0x4, 0x6, 0x2, 0xff, 0x0, 0x1c, 0x0, 0x3}, r2, 0xc, r0, 0x2) r5 = getgid() fchown(r4, 0xee00, r5) r6 = accept4$inet6(r1, 0x0, &(0x7f0000000480), 0x80800) syncfs(r6) [ 844.663952] CPU: 1 PID: 7244 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 844.665060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 844.665174] FAT-fs (loop7): invalid media value (0x00) [ 844.666058] Call Trace: [ 844.666077] dump_stack+0x107/0x167 [ 844.666089] should_fail.cold+0x5/0xa [ 844.666109] ? __do_sys_memfd_create+0xfb/0x450 [ 844.666132] should_failslab+0x5/0x20 [ 844.667257] FAT-fs (loop7): Can't find a valid FAT filesystem [ 844.667544] __kmalloc+0x72/0x390 [ 844.670861] __do_sys_memfd_create+0xfb/0x450 [ 844.671400] ? ksys_write+0x1a9/0x260 [ 844.671856] ? memfd_file_seals_ptr+0x170/0x170 [ 844.672425] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 844.673063] ? syscall_enter_from_user_mode+0x1d/0x50 [ 844.673675] do_syscall_64+0x33/0x40 [ 844.674121] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 844.674734] RIP: 0033:0x7fa6affd7b19 sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f0000001e40)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001e00)={&(0x7f0000000500)={0x18dc, 0xd, 0xa, 0x101, 0x0, 0x0, {0x7, 0x0, 0x5}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x1388, 0x3, 0x0, 0x1, [{0x115c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x118, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VALUE={0xd3, 0x1, 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"e991121d5d0ca8f691014698df97907d493a24d05a284db617f2b28a3f9612752039e281e7a0b229"}, @NFTA_DATA_VALUE={0xb5, 0x1, "0db8a2464aad1553c6eba9e6af0a17494d2047be7b4fbbfeb63f4b19054c63f73fa141389bb0b0c235401a4e46816d6bbbfe6acaa4cba953bf4b2c335cb1763b6fe9d67d74469caa11c8f1c6d2d5f58cc7935232e110c24bd5a6b45210f3daa6b56b48cbf6149b9bdfc500136539984efef18bef8adc2bba9397926faf2ba811458115bce082153b8183c1cb7b11a0ed63e3191b1956d0901534253203f6ec3b631a1c990bfb370d7dfcef10194aca5658"}]}]}, {0x11c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_KEY={0x10c, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xc2, 0x1, "050295964c1b5875af7d723b84df36b2e009671f7f7519b27f6a1226e7fbb157ffc3de74d22a5c71eed1ab9e6143d95fc0e00792ba02c81426921fdc546125769c78edbcef7c2f458ee44852a7aceb31652d1a37b7a24c204826192bf1317c035aeffe41fe1f377fb4c72747e7c92e5c5651ce82990a7ddbfbd7f858ab2767bdb0b2d4104ee2399b5844d02fe20f83f181e40d2c76e911dc531d7b0be4d712f1941bbb32b47a0a8688c54b1186acb4f345a1f6ae39e16139706cfd4b21b0"}, @NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x8000000000000003}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}]}]}]}]}, 0x18dc}, 0x1, 0x0, 0x0, 0x8000}, 0x88f0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) syz_genetlink_get_family_id$nl80211(&(0x7f0000001e80), r0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r6, 0x29, 0x41, &(0x7f0000001ec0)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 04:08:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 1) [ 844.675192] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 844.677588] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 844.678501] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fa6affd7b19 [ 844.679360] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fa6b00310fb [ 844.680238] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 844.681092] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 844.681954] R13: 0000000020000100 R14: 0000000000fffff0 R15: 0000000020001800 [ 844.686193] loop4: detected capacity change from 0 to 33559552 [ 844.712691] FAT-fs (loop4): invalid media value (0x00) [ 844.714066] FAT-fs (loop4): Can't find a valid FAT filesystem 04:08:34 executing program 0: syslog(0x1, &(0x7f00000012c0)=""/43, 0x2b) syslog(0x3, &(0x7f0000000000)=""/172, 0xac) 04:08:34 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x80ff3b8f1f193b86, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400, 0x40, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000240), 0x6e, &(0x7f0000001540)=[{&(0x7f00000002c0)=""/171, 0xab}, {&(0x7f0000000380)=""/93, 0x5d}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/155, 0x9b}, {&(0x7f00000014c0)=""/83, 0x53}], 0x5, &(0x7f00000015c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x130}, 0x18001) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='\x00', &(0x7f0000000080), 0x2, &(0x7f0000001740)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@privport}, {@access_client}, {@cachetag={'cachetag', 0x3d, 'lzjh\x00'}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}], [{@uid_eq={'uid', 0x3d, r1}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@euid_lt={'euid<', r2}}, {@uid_gt={'uid>', r3}}, {@smackfsdef={'smackfsdef', 0x3d, 'sha256\x00'}}]}}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000002e00)=@updsa={0x184, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@loopback, 0x0, 0x33}, @in=@remote, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256\x00'}}}, @algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x184}}, 0x0) 04:08:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 2) [ 844.798671] FAULT_INJECTION: forcing a failure. [ 844.798671] name failslab, interval 1, probability 0, space 0, times 0 [ 844.800278] CPU: 1 PID: 7254 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 844.801191] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 844.802451] Call Trace: [ 844.802784] dump_stack+0x107/0x167 [ 844.803359] should_fail.cold+0x5/0xa [ 844.803964] ? create_object.isra.0+0x3a/0xa20 [ 844.804543] should_failslab+0x5/0x20 [ 844.805075] kmem_cache_alloc+0x5b/0x310 [ 844.805671] create_object.isra.0+0x3a/0xa20 [ 844.806224] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 844.806953] __kmalloc+0x16e/0x390 [ 844.807511] __do_sys_memfd_create+0xfb/0x450 [ 844.808044] ? ksys_write+0x1a9/0x260 [ 844.808621] ? memfd_file_seals_ptr+0x170/0x170 [ 844.809173] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 844.809898] ? syscall_enter_from_user_mode+0x1d/0x50 [ 844.810581] do_syscall_64+0x33/0x40 [ 844.811103] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 844.811705] RIP: 0033:0x7fa6affd7b19 [ 844.812139] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 844.814450] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 844.815433] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fa6affd7b19 [ 844.816418] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fa6b00310fb [ 844.817335] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 844.818307] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 844.819140] R13: 0000000020000100 R14: 0000000000fffff0 R15: 0000000020001800 [ 844.845109] loop2: detected capacity change from 0 to 16776704 04:08:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="a3", 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x12, r3, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r2, 0x0) dup2(r2, r1) 04:08:34 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 844.902457] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) 04:08:34 executing program 0: syslog(0x3, &(0x7f0000000140)=""/40, 0x28) syslog(0x4, &(0x7f0000000000)=""/235, 0xeb) [ 844.932971] EXT4-fs (loop2): get root inode failed [ 844.934217] EXT4-fs (loop2): mount failed 04:08:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 3) 04:08:46 executing program 0: syslog(0x9, &(0x7f0000000000)=""/36, 0x24) 04:08:46 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000", 0x15}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:08:46 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x800}, 0x89, 0x0, 0x400000, 0x0, 0x0, 0x4, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r0, 0x5327, &(0x7f0000000440)=@disckey={0x2, 0x0, "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"}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001900)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[@ANYBLOB]}, @devid=r2}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000640)={r2, 0x7, 0x400}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000c80)={r2, 0xff, 0x1, [0x1, 0x0, 0x3e, 0x9, 0xcc], [0x800, 0x7, 0x6, 0x401, 0x7, 0x520931da, 0x6, 0x5, 0x100000001, 0x0, 0x11, 0x7f, 0x4, 0xffffffffffffffc9, 0x4, 0x800, 0xfd, 0x8001, 0x8, 0x4, 0xff, 0x10001, 0x6, 0x3, 0x47, 0xfffffffffffffffa, 0xf8, 0x6b, 0x1, 0x3f, 0x4, 0xfffffffffffffc00, 0x0, 0x2, 0x626d, 0x4, 0x1000, 0x20, 0x6, 0xef, 0x40, 0x0, 0x9, 0x8, 0x5, 0x5e835b92, 0x9, 0x1e45c699, 0x0, 0x10000, 0x9, 0x4, 0x5, 0x5, 0xfffffffffffffffd, 0x7fffffff, 0xffffffff, 0x1000, 0x6, 0x7, 0x81, 0xffffffffffffffe1, 0x6000000000000000, 0x8, 0xe667, 0x3, 0x0, 0x4, 0x8, 0x2, 0x8, 0x2, 0x9, 0x5, 0x2, 0x8001, 0x6, 0x6, 0x1ff, 0xfb3, 0xfffffffffffffaee, 0x7, 0xd8, 0x6, 0x9, 0x0, 0x5, 0xfffffffffffffffd, 0x7b1, 0x7a2, 0x100, 0x4, 0x80000000000000, 0x6, 0x5, 0x5, 0x2, 0x1, 0x9, 0x200, 0x1, 0x0, 0x6, 0x2, 0x5, 0x7fff, 0x5, 0x0, 0x6d, 0x4, 0xa4, 0x1, 0x25, 0x4, 0xffffffff, 0xbf7, 0x0, 0x8, 0x3, 0x401, 0x100000001]}) write$hidraw(r0, &(0x7f0000000240), 0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x12, 0x1}, &(0x7f0000000340)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001600010d000000000000000000000000e0bf2885be5387522eefb5f17305b4d919f3f9dca450582bf63d8b849674d14d4f840aeb18cf0e1a08000000edb6700a2f441b73369b78526e437d559010def81d4a47b860603ee8acdbb045b79be78f373045caa7974d33b47896e42ce4fd959558c3696fb4124addb4cee2690bdfed62779ae0eaab7f8e3c3194ea69fa25fd3f3c2db1e47faa11c712ff06c66cca27be99555c02c7c4424efe"], 0x14}}, 0x0) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 04:08:46 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:08:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000", 0x15}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:08:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="a3", 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x12, r3, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r2, 0x0) dup2(r2, r1) 04:08:46 executing program 3: getxattr(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) r3 = dup(0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x78, r5}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r5}) sendmsg$inet6(r1, &(0x7f0000000180)={&(0x7f0000000100)={0xa, 0x4e21, 0xd575, @private1, 0x7fff}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000200)="267cc186bcc5d59fe6a9de379a794b52410207325d66955d310f0fcf8ba5f3cdc85fff23456f04a8456e541596aa8516ec55fe24f82aaa680b91468034f5316246c6579d1761242053c8d0597acfeb8b99f997775c1f5af940f5e059293cc9ce9161e840cd6af208038fa16ad5139b562046ecc43cc94486437bbd0f61e65c5581a4dc2a51bb226a3dcc6dc5de6da7b6a3b1608b1fb940dcc0239df1", 0x9c}, {&(0x7f0000000300)="1ec8d39f9f5044da1b1887bebc181064212ffb0def0a494b48af3f681a1a32663796c2176ca13742088ced2f81845a01887ab22bedc5070e8fe1d638303c86bd52aad8f1d74d8b7ae8353da30f85d54d3f032497730f453636edd6fa5db66445e4f26118ef925209d9a2f1ccd4932ffda62b4da9a7bca40385904cc72643d941866e64f889a390a31e52d9c4473653680b6b508fa5a7ab2894a80bbe1f89d9525cffae8d3db235638de30685c043edc57f1a68df51ef712bcb8bfd12596a4af938e185f61d7130d12665b894110514a52a563e958e", 0xd5}, {&(0x7f0000000400)="efeee114656a1dd74d821a1c284273a49ab37878ab48886c6831be746b3a9dd13390eb99d2d8c458787227193bb012925f1361e2def105cc0d397f737c9f475fa63c965397a11364dbf05784cfa3ac7a6fa1d4409700df4cbe7598d898a296f9b951089d56acc8db633134f3b1ab4d7c34c3f99ddbafcd5883e3c8d8b23418182e604fc6f9aa62d27f703eefd3a1820e11649c3a7cc9101f8e23a22824657c8ae88a99885af2a9c116badba52a389ed5b58aba3942949f94088c9def76d1debfdb98f3cc14d1a710c1be29ae74e6099fdfd2a897655a7413", 0xd8}, {&(0x7f0000000140)="c9db8a4dd4007fd32621f40689ebfcdcef", 0x11}, {&(0x7f0000000580)="1011756a34acd3b69d3b3ae9b75484068e033674881fb7f8e26e895661dafe06771e5d42f7aa10f033c3a3813e1452eddcb02bf9f9ada079ebb32e895c8ccd5ebd25fc614513a1c44ff1710a9f755a0a0bd255f4ba0b1bbad45d6e22bf40e6924f6335de0128aa3d6a8522dd1cc098e732beea5fe4a17e5d34cd6252c32a54c4003786bfce7cc4537f7f1592c0126bec293d5761eb5c2c84eb2056826729f70e3330b51f0bde0a0e84027a7e2dfa1dedcbbd51ccb755af3047b5503b0fca5ca88416d5b9", 0xc4}, {&(0x7f0000000700)="f3313bc9e5c96b32472eb68cc2ea76c851f23fe17e743d014bc6f4193b0351ea1ee614e5559cbeb91d408cb5cc054eca9f59053777015c2d932676f14ba7ba50f2acb539a684ab3f1a49a15e3c907885143c0b9f32725ae42825e0dcfabcbf721f034dbf19fb0886269a1f2a1c618184634c337230bef149b67bc0b7b1ba3d9a65f9061b0dda4cfef82a48230ebaaf5e9bfc3177682710a52c31718ae905c020c1e52a9b04b0c10fbf813e454a446c45818aeca0", 0xb4}, {&(0x7f00000007c0)="343d82e537630a2c2aebc6668cd7befec726f891221f91a6401ccbf1a62ecd7025fd4b3d9e3940dc62f992259fcafe077057b56fc708b6adf26fea7459fe4dd0a6985d6d929164b835fceebd4e29d3b1605661d61f7310c7d590576370bc97", 0x5f}], 0x7, &(0x7f00000008c0)=[@hoplimit_2292={{0x14}}, @tclass={{0x14}}, @dstopts_2292={{0x78, 0x29, 0x4, {0x8, 0xb, '\x00', [@enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0x7}, @calipso={0x7, 0x50, {0x0, 0x12, 0x1, 0xcc, [0x8, 0x2, 0x4f, 0xffffffff80000000, 0x100000001, 0x6, 0xffffffffffffff36, 0x4c, 0x1]}}]}}}, @rthdrdstopts={{0x1b0, 0x29, 0x37, {0xff, 0x32, '\x00', [@calipso={0x7, 0x50, {0x0, 0x12, 0x3f, 0x8, [0x14, 0x3f, 0x5, 0x3ff00000000000, 0x7, 0x100000001, 0x7fffffff, 0x9f, 0x5]}}, @calipso={0x7, 0x28, {0x3, 0x8, 0x43, 0x4, [0xffff, 0x7, 0x9, 0x32]}}, @generic={0xc, 0x5c, "97375600475f0ae59ac0baeb4ec83061ea5cf40d5276bfe6b8d85647cd7633e21569c9500f12532876608de795eef0d41a54106cf531cf0260e3ebd4539b86cb1e2f402c586fe328b7884b2f474ebd3fbc38bf18d57fcf452b0c8580"}, @pad1, @generic={0x40, 0xb7, "2af90f5dcf516a2a865a8c954ed24d594a020579cc5c96470e46760a59fe471eccaa9000981cf9d7faf8ab4c97c617132b47ff53b1bb39ce104c5c4f9c712446983adc6595a7453a9723a2f0d98a9c67b6e80b5aaf68dc44d040a2a10777698e89a1d43c140c62a2d27bdcbd50ef887c0566d662a607fbe2bd79b7a8acb75d2cd09d0ec7d1a45f9a6eab109f1cb902c935628388ce6e03ad1792ce66c285a623564955ada25b8a3719661d7d61f205f8211aa41cfeff35"}]}}}, @dstopts_2292={{0x38, 0x29, 0x4, {0x21, 0x3, '\x00', [@hao={0xc9, 0x10, @empty}, @enc_lim={0x4, 0x1, 0x3}, @enc_lim={0x4, 0x1, 0x8}, @ra]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2, r5}}}, @tclass={{0x14, 0x29, 0x43, 0xffff0000}}], 0x2d0}, 0x4000) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB]) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)={0x2}) recvmmsg(r1, &(0x7f0000000000), 0x5ac, 0x0, 0x0) [ 856.782808] loop7: detected capacity change from 0 to 33559552 [ 856.795619] FAT-fs (loop7): invalid media value (0x00) [ 856.796354] FAT-fs (loop7): Can't find a valid FAT filesystem [ 856.818622] FAULT_INJECTION: forcing a failure. [ 856.818622] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 856.821186] CPU: 1 PID: 7288 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 856.822794] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 856.824590] Call Trace: [ 856.825208] dump_stack+0x107/0x167 [ 856.825999] should_fail.cold+0x5/0xa [ 856.826831] _copy_from_user+0x2e/0x1b0 [ 856.827716] __do_sys_memfd_create+0x16d/0x450 [ 856.828722] ? memfd_file_seals_ptr+0x170/0x170 [ 856.829736] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 856.830880] ? syscall_enter_from_user_mode+0x1d/0x50 [ 856.832002] do_syscall_64+0x33/0x40 [ 856.832819] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 856.833941] RIP: 0033:0x7fa6affd7b19 [ 856.834756] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 856.838746] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 856.840434] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fa6affd7b19 [ 856.842000] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fa6b00310fb [ 856.843542] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 856.845118] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 856.846666] R13: 0000000020000100 R14: 0000000000fffff0 R15: 0000000020001800 [ 856.847564] loop4: detected capacity change from 0 to 33559552 [ 856.859391] FAT-fs (loop4): invalid media value (0x00) [ 856.860197] FAT-fs (loop4): Can't find a valid FAT filesystem 04:08:46 executing program 0: syslog(0x3, &(0x7f0000000000)=""/55, 0xfffffffffffffdb0) syslog(0x9, &(0x7f00000000c0)=""/154, 0x9a) syslog(0x1, &(0x7f0000000040)=""/105, 0x69) syslog(0x3, &(0x7f0000000180)=""/115, 0x73) 04:08:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 4) 04:08:46 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:08:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="a3", 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x12, r3, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r2, 0x0) dup2(r2, r1) 04:08:46 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/38, 0x26) syslog(0x2, &(0x7f0000000000)=""/4096, 0x1000) [ 857.059541] FAULT_INJECTION: forcing a failure. [ 857.059541] name failslab, interval 1, probability 0, space 0, times 0 [ 857.062132] CPU: 1 PID: 7301 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 857.063567] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 857.065328] Call Trace: [ 857.065890] dump_stack+0x107/0x167 [ 857.066666] should_fail.cold+0x5/0xa [ 857.067474] ? shmem_alloc_inode+0x18/0x40 [ 857.068374] should_failslab+0x5/0x20 [ 857.069181] kmem_cache_alloc+0x5b/0x310 [ 857.070041] ? shmem_destroy_inode+0x70/0x70 [ 857.070974] shmem_alloc_inode+0x18/0x40 [ 857.071828] ? shmem_destroy_inode+0x70/0x70 [ 857.072762] alloc_inode+0x63/0x240 [ 857.073532] new_inode+0x23/0x250 [ 857.074266] shmem_get_inode+0x15e/0xbc0 [ 857.075127] __shmem_file_setup+0xb8/0x320 [ 857.076024] ? _copy_from_user+0xfb/0x1b0 [ 857.076915] __do_sys_memfd_create+0x275/0x450 [ 857.077876] ? memfd_file_seals_ptr+0x170/0x170 [ 857.078855] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 857.079960] ? syscall_enter_from_user_mode+0x1d/0x50 [ 857.081058] do_syscall_64+0x33/0x40 [ 857.081841] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 857.082922] RIP: 0033:0x7fa6affd7b19 [ 857.083709] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 857.087613] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 857.089224] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fa6affd7b19 [ 857.090727] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fa6b00310fb [ 857.092241] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 857.093753] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 857.095258] R13: 0000000020000100 R14: 0000000000fffff0 R15: 0000000020001800 04:08:46 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000", 0x15}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 857.195180] loop7: detected capacity change from 0 to 33559552 [ 857.217051] FAT-fs (loop7): invalid media value (0x00) [ 857.218217] FAT-fs (loop7): Can't find a valid FAT filesystem 04:09:00 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xe8) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000380)={'\x00', 0x0, 0x7, 0xe57, 0x7, 0x1000}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup2(r1, r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = dup2(r2, r2) ioctl$LOOP_SET_STATUS(r3, 0x127a, &(0x7f00000005c0)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x40000000, 0x10, "7a0a49805b3f8a1d1f3c51f4b0a08ee8cb28f6a71b6e747131e3558bbb840da72d4b522d3fb4c54d0509ef815a97cf1f293dce3a7c7cf60f7f8790c885451378", "d050516ce943c90f758a236f4aee0d825424dc6bd419233154e824257ddd96d1", [0xfffffffffffffffd]}) r4 = creat(&(0x7f0000000200)='./file0\x00', 0x80) r5 = dup2(r4, r4) r6 = accept$unix(r0, &(0x7f0000000140), &(0x7f0000000240)=0x6e) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f00000001c0)={0x0, r2, 0x6, 0xffffffff, 0x100, 0x4}) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x6a, 0xfa, 0x7, 0xffffffffffff0000, 0x5}) 04:09:00 executing program 0: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x129200, 0x190) signalfd4(r0, &(0x7f0000000040)={[0x4]}, 0x8, 0x800) syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) 04:09:00 executing program 3: r0 = syz_io_uring_setup(0x24, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000001840)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r3, 0x80, &(0x7f0000000300)=@ieee802154}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r4, 0x10000000) futimesat(r4, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x77359400}}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r5, 0x10000000) futimesat(r5, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000240)={{0x77359400}, {0x77359400}}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) r7 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r5, r7, 0x0, 0x80000001) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x8, 0x1, {0x0, r8, r4}}, 0x3) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0xfffffffffffff800) dup(r9) syz_io_uring_setup(0x2675, &(0x7f0000000000)={0x0, 0xc44d, 0x20, 0x3, 0x135d}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 04:09:00 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000", 0x15}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:09:00 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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r5 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) flistxattr(r5, &(0x7f0000001140)=""/76, 0x4c) mq_timedsend(r5, 0x0, 0x0, 0x0, &(0x7f0000000040)) dup3(r5, r3, 0x80000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000011c0)={0x0, ""/256, 0x0}) mq_timedsend(r5, &(0x7f0000001e00)="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", 0x1000, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(r2, 0x0, 0x480c1, 0x186) copy_file_range(r7, 0x0, r1, 0x0, 0x200f5ef, 0x0) 04:09:00 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:09:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000", 0x15}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:09:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 5) [ 870.940630] loop7: detected capacity change from 0 to 33559552 [ 870.971136] loop4: detected capacity change from 0 to 33559552 [ 870.977155] FAT-fs (loop7): invalid media value (0x00) [ 870.978383] FAT-fs (loop7): Can't find a valid FAT filesystem [ 870.998439] FAULT_INJECTION: forcing a failure. [ 870.998439] name failslab, interval 1, probability 0, space 0, times 0 [ 871.001073] CPU: 1 PID: 7339 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 871.002906] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 871.004677] Call Trace: [ 871.005247] dump_stack+0x107/0x167 [ 871.006017] should_fail.cold+0x5/0xa [ 871.006825] ? create_object.isra.0+0x3a/0xa20 [ 871.007799] should_failslab+0x5/0x20 [ 871.008615] kmem_cache_alloc+0x5b/0x310 [ 871.009475] create_object.isra.0+0x3a/0xa20 [ 871.010398] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 871.011478] kmem_cache_alloc+0x159/0x310 [ 871.012347] ? shmem_destroy_inode+0x70/0x70 [ 871.013271] shmem_alloc_inode+0x18/0x40 [ 871.014128] ? shmem_destroy_inode+0x70/0x70 [ 871.015050] alloc_inode+0x63/0x240 [ 871.015808] new_inode+0x23/0x250 [ 871.016546] shmem_get_inode+0x15e/0xbc0 [ 871.017414] __shmem_file_setup+0xb8/0x320 [ 871.018302] ? _copy_from_user+0xfb/0x1b0 [ 871.019170] __do_sys_memfd_create+0x275/0x450 [ 871.020130] ? memfd_file_seals_ptr+0x170/0x170 [ 871.021127] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 871.022224] ? syscall_enter_from_user_mode+0x1d/0x50 [ 871.023312] do_syscall_64+0x33/0x40 [ 871.024140] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 871.025377] RIP: 0033:0x7fa6affd7b19 [ 871.026171] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 871.030320] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 871.032118] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fa6affd7b19 [ 871.033643] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fa6b00310fb [ 871.035175] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 871.036867] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 871.038395] R13: 0000000020000100 R14: 0000000000fffff0 R15: 0000000020001800 [ 871.041404] FAT-fs (loop4): invalid media value (0x00) [ 871.042687] FAT-fs (loop4): Can't find a valid FAT filesystem [ 871.063975] loop2: detected capacity change from 0 to 16776704 04:09:00 executing program 0: syslog(0x3, &(0x7f0000000080)=""/49, 0x31) syslog(0x4, 0x0, 0x0) syslog(0x0, &(0x7f0000000000)=""/107, 0x6b) [ 871.111736] blktrace: Concurrent blktraces are not allowed on loop2 [ 871.157868] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 871.177917] EXT4-fs (loop2): get root inode failed [ 871.179363] EXT4-fs (loop2): mount failed 04:09:00 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:09:00 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0x0, &(0x7f0000000000)=""/173, 0xad) syslog(0xb, &(0x7f00000000c0)=""/186, 0xba) 04:09:00 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x80c2, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffc, 0x41}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000c) r3 = syz_io_uring_setup(0x77d5, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f00000001c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) r4 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x58001, 0x24) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000040)=0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x3938700}}, 0x2) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000680)) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "7374bf600a2dbb0a10a4446998c60bc654676f080ecee8672b9b990319e9f34b4c45be9b1cbb8fbe1f4541599e2a8deeedad6067575d671432b4ba4028542704ab850b2cd326bd5a16431e3e06cbefba068d34f999e863befaed31fe2f898bdfe4043148f4d1cc27af274cc202dd9cd92b1891ba85c4048baa5cf0aa7a3d5dbef19adb89a7123a5c5cf1f42650df4c63aa25c0c5f606a072b8c1910206999409a39439cacd824f129adb4177e14f533050e77cfd6b9e760c12899b047feb4c8e5b746e5570db48fc8fafeccf98bad6d99a585091b403666ded97ce43cdf6dd1791052bc149861ea2585dfb28b538cc9fe6ffc5e07182615951fd668085ed124af574a07e3495491f19b1aa2a3b69028ccacd78524d988b224ab17ed905da0b840b4a9939e2af6efdf4221126075a8964d904883db014031e0924681a4ef3795071b256b75002a7df298c87c565b1d8a331e7d0c1000e1d707100917dfe107f87ebea9dca1b708b01cacf1c9f348c0d0fd64aa64193637c7169264d06f613c41be60f39b0cc9d813ae5fca2222832f86f2ae87e883efd48df36d16e6c1ca5c378f6ff0fbace91eb3099d744b16171fcc1ab7d5456392f0878ecf27e8caad7386663de490c3044eed7e7cb83e675716eda0cc09f219aadddd814c88048a7c6cefe69a79f2f7a234cfffbf19ac7a9f6ef59faf2776ac3d636904ec1bda09b1c9d8caeafa918983215d866f5cb6f1088e7e99a43425913d258a3dc8550fcbca3e0bec47503e24d709dd1fd1bb3cd92837d10387a0eebb98aab27950a2a66dc0b9bad3e4ef6393036d64949931ffe6479073790b3b885ac8563d4018e9227d644864c17f048daefbb192d15b56a2a440ad6d4ef5af2ac9904d8b69c64d2368928d7595594e6c3fd23229cb6aa80ec308301b1c94777900d34b1b3eea03dca765036a3f5351551affb585f22541074380b60ca062bf8a8a2324fe61ecad5733aec51e0c5ddc648280556b8a038b5816947b1637ef598cfd134cf9833d875fd23d22f5f74e74a4634d50a3ac908eed128f4297924296d95361b9504c08df4a0603eff93ee34bd45ed12e8d06b8f399fefef4ced732aad15b70f3e276101fa4b5a5c17435d0999b3345ccfe853c955e8b7927c7a171506b8e5b4de8a68cb5e80c3709a0e15643b5772d82d04859133e09fa8ab81ac042e67bc918f2847af14a4eb77c3fcac3132ec1af5a57d85acb9ce91d9d15019904396737ade63df938e6f054f8ee21e8994d45b0801ccd8ae8bda90128cb05eddd297d800412bc01fc5cfdfa9d473641fffc793b513da3f7565a27c4ff3678ac6f71560cc6cc95fb4d20f85b7934cb4a4f614182d331ab53b6a09ff47fc272b6c1f5aaca477bfdfed3fac942d639773b7a5656c526eb595d6fa9d301c425947f37088447cb4400c37750b76eb6c1f7933e43b27224c2fdc053e55125d00ab11428af674f58bd5c3ea1ce4762856afccbd37dd59a5e726f2e5e770bcc8372304fc2a33611234e3b0d411fcae8691e621b64581dc32b3d97c02920877b2c995018dcfff2da8687bc64332cffc3d355931561dc799d169f61d121f242dd3605e3fef8a46bf73998202d6a87671719896c61d729006104bdb7e926020f28260c75c2c754e5f073097d7031567e62cbfcbff541702cdaf498bbfe01e2948e6e164271ca4ab4df68a1569d29d3ce7029c0b58d2a1e6d179fa817ec9df17195c8b83a7a7508f18f0e3d07e8871f331d7a151bc11301c7dce402e6a5fda6f3096df2ddfeb48b3991e055c55d2a071ed66bf378e5c451f849cdbd7951cacad16d6b5734b71db866e77086bfab1797942633ec688d78bb2fccaae2b0e796b852b278bd4a4648d0811293e1bfe68e30b42eb27ac0a4e435e086b4cfeeb9fa539f0d800b6108e4c7b9d7237746770a3f3477646b7c9bfd2bc111679d40bffe221be492ba984df6cd4d7d8f9cbf7185e79804416be68d8a2bfa28e5bec4b57bf5f08eeecafabccd55744e49bb4a7dd1324908d91762b9884e7268d0bb6290be3b51091ae6ccf2ebbd4945dd7913bd38509a00ce38d955909bfa1f3740fc123a12e15b853b59b9b691460afdcda150d39e566a83eaa0c3b7bac9819bdbc7e0a620206be87ff2f8ea8091dbffa014d2f2eb919040a434cdeb3db68adf845d2ba751dc0e1ce4afd8672a5ecf0653b8c672c3265aa236a174185f4b4a291bda664bb79c13f8b6932a831385773898d194d2500b38fbfff8c4acafa5a80dfd3f1f906132885446f9f7ad787dbbdab593661ab1c255df879eaf4ca739deaa11379a5c6b650472257fa54b646b29ceb3dbe27e3584914f9f766bbbcc67abeffebb0df881a42b8671bba930b04d1d7710cc15d546ee69ad40e66f04eb28af8bd17b739e68ad75a239303fb97b18f8f08d2f95bdae0f245ebdfc3ecf555a6fd53f5a35af8b2dd016b227d209fc8323a7576e66a9913a0ad4f19d30d2b6f25ac8b5b6c762e2c68c76f9bd7818adbb3c9b194c09471482ec6898754469076b8674ab9e26b5977a0fa693160f18a01d2f2c362186ff75c205cec261d9e6c431ee672e4056b7e458ef02dca1167d09de5977210461758ed506290477a63c5af0698a1f4edf3bc569692bc9febd5fd641860dd34a6926af47ae7bdd3cce59a5b24b6944075e30ec2f2dbd043ebc57a39eaa5559bc4f21f08198e0daa2e8506b21160c8f9b629ad0e80d5e99e5cf4c4ceefb8d9fe5493ebcb066a647269fef2146f1ed55dac66974446e650e49db26ceb24c16c24885a2d2d011d11ec52d5b7a9c8096314d1dc7c992a1dee70be2fc0cc2d9fc94b0d02d479f6f4bfd3fa20df42568e27c0cea6caa1028d5dfbe6a9657053c06132387f9abfbaf93d9b335b69b168bf7fdaa0a44981dadc3358b50f1b24d390f8858d6775fa838388ff8a69b02bf446028485ba9e0c15731288c186b3cdf2fbc088f13f50e5eecc9b3a058d1369b7a254f11aa81a5fabd862bfd5226ce26e0199ef241badd55ba0d6087e9eb1661111a6afef1caf2bd54832bb5a3e8b864c8af220a8a115746c1646e78471ba2edb7c63fcff7f6be047a5f740525fbe5e259beee146dc2a609d3fd576e826ee1e4fce8ccbf75aa713514bda04ed4086cdd11a770cbe5782bca23f5f3ad8682609d5c5d4e5ca4e117d7423740b41081c6945b446223bb435c6ae2314552b7bf53a8b2c8a7a2a961d17315e0f7a660624b119c89ae81d2214b03cd79bc3eb355bf06811d7186b1f0a7219dd8d4096cb0df940719279357b853bc7c5bcf645aa65c12227859ce0851953fcefa6051f2a31e3666abde9ef1ece3eba658de696edf5d87a7d562dfe1f6bb9ac5e6773bc9069c732683715868cf14825345fb60665982549b9bb7c5b7d934ed0c4d136fa089f8459d473bf1ee678cf88c26f4f5ac681aa6dbe6ef78c26e7a3649ae0574f550f9fc64e8caa14586cbc43d8ec72a3170fc4f6c78fdbd40332c1f35adfc04be68a067f2c03325d624e21fa0e1fa6ea879caa84665bedefcd19759872824a0053a110af2b6099d8ea572b0c81cea39147bb2dca0eaefd4be8c3b59b98c27049f04ae5f3652ade0e1561238296d17979581b93d0ee26464fb5675b968cbc397558207fb1d5365f73994c0c8f2bcae0164e74d602a4856355b214af58b6357b2505779260ec73929eb4fe1047bbc2a125ff6c88718d2b8b8fb9c0d1cb1760748ffc5e4998dbaf8fad99df26b2eaf99bce2541d287b243d7b9cf0ecb25588d14c6228a6cb5413f48e3d07817d258c45ca0ab3494ca5b59f87abdf38e439b4a31d60d9474a52e465f36dd0cd56f00d4e5e563bfc6421b40a7522eb71894a698c19510fa7dc690b6b3f782d88e61ca635d5efd4c9c1725dbf24e0c8e246a2dc979e4750de8347687038f0441858bdf5a06bcba827d8d1327601943ca9fd004c121034fa6e1c8b9eff5da764961f5700eab97380e99b37f302239b528b36f5c9bbebaff25edae48fbe59dd272099af5c695a19b62f64485ba01ae8416c02f04360be933b8ba8a49c6c1188a78c3d36d0c61f61b4002bfeb669e29bbcb306f573528a749b085500c7649aea469fca867da4ca9eaecc75a70f41baeb80bf803402a9066dc1e8243192b78533e0ad590e14fd2bf2ce3ac943ade1fcefd247406785ee387d18e9afe8845481748fbadf4d081e01ecce50ef1fc5b457fa296b833d77390764e2af12f7930c6334476dc4cf45d9f272e364336810c11318bd0a95233005d66fe81a5708ae5fad8c7db17e6d97d2340651f7aa7a36e132a77a7a6206b36a95ccb5a48cb19bd3bb886ff0e77bc76653912149ca85895c4f80c373cbbd4305a91213e8ec5b7b18d8587d723c18f02854556aaaa540935eab2b7470a7c1c40c7e843ac1221a51e92eb05af2342fea7c853a46182c8384612aadb40145b95de565140003468eaca74b38bdf4dc640d0af80c3dd81747652c5fe15ffff8965a150a4ca6a9d9c91d067b4fac49b23cd2041dfdab22126c97d812b67ed638cc65d75d836bf439807cd7cd3cd0e6b30c81983e3f45a00282a14d401d81ac7c5544510dc7d157eeaa18b09df5ec949a22d7342b5b720b2a47251e995410f9b35d90824c1b19beb8575c9efe2aaa2a2011790a1099a924c01ca835fb7cc561eb2310a5331d4d9c4a9ee03a5f1364c17a7f4511c0c1b929c630cc110696f9e94b4107d0b75338fda2c5e0b8d46d19b98071e328f57debd56b4a0a9009913ac41518a08e6fa533edf20db0dc5eff43cd3ead623fc826ac03925490537d6b6a47f27031faa17f9852a3cb72d2088f33d35846a40758e60dab4b3980d032adc3e4faa61ff8aaea6b08bc9705cf097701e9af550fa43ec06c0ae2257927eebcbbbf4a05ad8097597943d6aed8a950ba32bc0d19827539019397e2fffa5f7379ffd7ec266f0c1cd947aab0c9e73c2796bd4c32fa0a0effbc84570efdebd3ac1eb57cc89cdbed91ed43a64cccfeba427a017a07d84acc850a45e2f26639598ed061ea81b60fb1873983591d446129ba8b27a4aef3311292017e3cbc00533824888ef80ef1a85c86a370dc11694d2f455e04ceb8811afa53aac77c65b38703d18167aedcc077c988dd9832ee1999a82c8752b921bceae484c19cee6828eef373c979b5c3f208080c8dcb38c53e384bebed6c41c3b9d6958bd2b952d82d17b262dbf30f90ab5c5d197ccee9f6b6525928b0100ffdeace644e159500495ff5a0ea7df7b9ab63617e3879818e25341e97d839beefdf248222cadd61a5d76b1ff34704bb78656afef7994904da269f973598217edc3be93157185aa15ef225f6471d7786a5e28d0f145b96566e101bf46723486867b9aa90f9eb4d1f5612d4950160c1504a367daf984"}) sendmmsg(r5, &(0x7f0000009800)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000640)="ca", 0x1}], 0x1}}, {{&(0x7f0000001640)=@nl=@proc={0x10, 0x0, 0x0, 0x800000}, 0x80, &(0x7f0000001d00)=[{&(0x7f00000016c0)="e0", 0x1}], 0x1}}], 0x2, 0x0) openat$incfs(r4, &(0x7f00000005c0)='.pending_reads\x00', 0x1250c1, 0x48) r6 = openat$cgroup_freezer_state(r4, &(0x7f0000000900), 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000000940)) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000000c0)={0x2000000000000005, &(0x7f00000000c0)}) 04:09:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 6) 04:09:00 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x74}}, 0x0) [ 871.332389] FAULT_INJECTION: forcing a failure. [ 871.332389] name failslab, interval 1, probability 0, space 0, times 0 [ 871.334809] CPU: 1 PID: 7362 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 871.336202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 871.338005] Call Trace: [ 871.338634] dump_stack+0x107/0x167 [ 871.339386] should_fail.cold+0x5/0xa [ 871.340164] ? security_inode_alloc+0x34/0x160 [ 871.341102] should_failslab+0x5/0x20 [ 871.341874] kmem_cache_alloc+0x5b/0x310 [ 871.342705] security_inode_alloc+0x34/0x160 [ 871.343526] inode_init_always+0xa4e/0xd10 [ 871.344314] ? shmem_destroy_inode+0x70/0x70 [ 871.345247] alloc_inode+0x84/0x240 [ 871.346006] new_inode+0x23/0x250 [ 871.346719] shmem_get_inode+0x15e/0xbc0 [ 871.347588] __shmem_file_setup+0xb8/0x320 [ 871.348514] ? _copy_from_user+0xfb/0x1b0 [ 871.349433] __do_sys_memfd_create+0x275/0x450 [ 871.350316] ? memfd_file_seals_ptr+0x170/0x170 [ 871.351157] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 871.352075] ? syscall_enter_from_user_mode+0x1d/0x50 [ 871.352990] do_syscall_64+0x33/0x40 [ 871.353674] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 871.354631] RIP: 0033:0x7fa6affd7b19 [ 871.355320] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 871.358766] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 871.360192] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fa6affd7b19 [ 871.361530] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fa6b00310fb [ 871.362854] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 871.364191] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 871.365522] R13: 0000000020000100 R14: 0000000000fffff0 R15: 0000000020001800 04:09:00 executing program 0: syslog(0x0, &(0x7f0000000000)=""/41, 0x29) 04:09:00 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r2 = dup3(r0, r1, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0\x00'}) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x10840, 0x0) pwritev2(r4, &(0x7f0000000340)=[{&(0x7f0000000180)="d580ab3deb8e4fae6032f71ed85bd4c69bd090a698fdd7cb7a64f47236e5fc8ea01459572f", 0x25}, {&(0x7f00000001c0)="6fc4669d192d46c9597530b5690141d6a8d6f73a8c4cd8f474f3e5ff6e958d6e44136c007df36cc71c92004e8da4859e0f357124d50ae772ea8018ff80bdcbf294f42c90944f23fb550c8ce032c9412c6b7c10e45ff28c6b85250e5ca987937019574b30a91ba3c2806929d4b8c0f4906a5e04ba3454e8e41e6dc4d258d35eb61bc0a52fe452da30dea9f29f5983241208c01d22", 0x94}, {&(0x7f0000000280)="83708413b0800a79a25a816c53616bfc7f2dad7c0805f7781c16a535e84bd6098a08ae8d19c2f52f557c468a5b1a195b923a263a8050b8a9fdc7e71543b6b19902eb96f2b615daa52bcdae85906db4f987ab1812efb5e2c3a23b5b436ec2815a95f85b12d521be80d397cc4078f878f1aba603a372aa7d14b6f4f5c83b38c22166c326229f9f2a882da15dd922b65c5b3faf266c6c3d4778eabf68acbf046059d0a8f887d96b5eb479ccddf00ce011fd7cdabbc291ad606d157b64ca7907", 0xbe}], 0x3, 0x2, 0x1, 0x17) ioctl$int_in(r2, 0x5452, &(0x7f0000000100)=0x3) 04:09:00 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f8", 0x16}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 871.600489] loop7: detected capacity change from 0 to 33559552 [ 871.604776] FAT-fs (loop7): bogus number of FAT sectors [ 871.605684] FAT-fs (loop7): Can't find a valid FAT filesystem 04:09:14 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:09:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r0, 0x10000000) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r0, r2, 0x0, 0x80000001) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip_vti0\x00', 0x0, 0x700, 0x20, 0xffffff8d, 0x1, {{0x9, 0x4, 0x1, 0x9, 0x24, 0x68, 0x0, 0x20, 0x2f, 0x0, @broadcast, @empty, {[@noop, @timestamp={0x44, 0x8, 0xab, 0x0, 0x4, [0x6]}, @noop, @ra={0x94, 0x4}]}}}}}) r4 = accept4(r0, &(0x7f0000000100)=@l2={0x1f, 0x0, @fixed}, &(0x7f0000000200)=0x80, 0x81800) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r5, 0x10000000) futimesat(r5, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) dup(r6) sendmsg$nl_generic(r6, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, 0x30, 0x1, 0x70bd27, 0x25dfdbfc, {0x6}, [@typed={0x14, 0x75, 0x0, 0x0, @ipv6=@empty}]}, 0x28}, 0x1, 0x0, 0x0, 0x810}, 0x44000) sendmsg$ETHTOOL_MSG_PAUSE_SET(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="25caa7ce", @ANYRES16=0x0, @ANYBLOB="020028bd7000ffdbdf251600000005000200030000000c00018008000300010000000500030000000000200001801400020076657468315f766c616e00000000000008000100", @ANYRES32=r3, @ANYBLOB="05000400010000000500030001000000"], 0x60}, 0x1, 0x0, 0x0, 0x4008040}, 0x2400c850) syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) 04:09:14 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f8", 0x16}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:09:14 executing program 3: dup(0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x14101, 0x0) r1 = socket(0x0, 0x800, 0xc83) ioctl$EXT4_IOC_GETSTATE(r1, 0x40046629, &(0x7f0000000140)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x65}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5e, 0x4c80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x4, @perf_bp={0x0}, 0xa00, 0x0, 0x20000000, 0x0, 0x6, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000440000004f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000040)) 04:09:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 7) 04:09:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000740)={0x3, 0x80, 0x0, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101, 0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r0]) futimesat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000880)={0xcc, 0x0, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3f}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xee}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4048080}, 0x800) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000003, 0x80010, 0xffffffffffffffff, 0x8000000) r4 = gettid() process_vm_readv(r4, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7c}, {&(0x7f00000007c0)=""/154, 0x9a}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/100, 0x65}, {&(0x7f0000002240)=""/183, 0xb7}, {&(0x7f0000001bc0)=""/121, 0xbc}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/223, 0xdf}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) perf_event_open(&(0x7f0000000540)={0x4, 0x80, 0x6, 0x4, 0x8, 0xfc, 0x0, 0xffffffffffffffa4, 0x4000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfffffc01, 0x0, @perf_config_ext={0x9, 0x7e08763}, 0x0, 0x0, 0x8001, 0x4, 0x100000000, 0x2, 0x101, 0x0, 0x1, 0x0, 0x5}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x2) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/144, 0x90}, {&(0x7f0000000040)=""/5, 0x5}, {&(0x7f0000000280)=""/82, 0x52}, {&(0x7f0000000300)=""/203, 0xcb}, {&(0x7f0000000400)=""/117, 0x75}, {&(0x7f0000000080)=""/31, 0x1f}, {&(0x7f0000000480)=""/26, 0x1a}], 0x7, 0x401, 0xc8) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) 04:09:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000", 0x15}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:09:14 executing program 1: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5, 0x2, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010a00)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000000040)={[], [{@fsuuid={'fsuuid', 0x3d, {[0x66, 0x0, 0x66, 0x33, 0x32, 0x64, 0x63, 0x63], 0x2d, [0x64, 0x63, 0x64, 0x38], 0x2d, [0x67, 0x33, 0x31, 0x63], 0x2d, [0x55, 0x32, 0x31, 0x39], 0x2d, [0x64, 0x37, 0x62, 0x66, 0x55, 0x61, 0x39, 0x33]}}}, {@obj_role={'obj_role', 0x3d, 'iso9660\x00'}}, {@context={'context', 0x3d, 'staff_u'}}, {@obj_type={'obj_type', 0x3d, 'iso9660\x00'}}, {@euid_lt={'euid<', r0}}, {@smackfsdef={'smackfsdef', 0x3d, 'iso9660\x00'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@context={'context', 0x3d, 'staff_u'}}]}) [ 884.767220] loop7: detected capacity change from 0 to 33559552 [ 884.782320] FAT-fs (loop7): bogus number of FAT sectors [ 884.783142] FAT-fs (loop7): Can't find a valid FAT filesystem [ 884.792473] loop4: detected capacity change from 0 to 33559552 [ 884.799788] FAT-fs (loop4): invalid media value (0x00) [ 884.800498] FAT-fs (loop4): Can't find a valid FAT filesystem [ 884.801951] FAULT_INJECTION: forcing a failure. [ 884.801951] name failslab, interval 1, probability 0, space 0, times 0 [ 884.803371] CPU: 1 PID: 7398 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 884.804228] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 884.805273] Call Trace: [ 884.805617] dump_stack+0x107/0x167 [ 884.806074] should_fail.cold+0x5/0xa [ 884.806554] ? create_object.isra.0+0x3a/0xa20 [ 884.807128] should_failslab+0x5/0x20 [ 884.807615] kmem_cache_alloc+0x5b/0x310 [ 884.808134] create_object.isra.0+0x3a/0xa20 [ 884.808688] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 884.809323] kmem_cache_alloc+0x159/0x310 [ 884.809849] security_inode_alloc+0x34/0x160 [ 884.810399] inode_init_always+0xa4e/0xd10 [ 884.810935] ? shmem_destroy_inode+0x70/0x70 [ 884.811480] alloc_inode+0x84/0x240 [ 884.811937] new_inode+0x23/0x250 [ 884.812369] shmem_get_inode+0x15e/0xbc0 [ 884.812911] __shmem_file_setup+0xb8/0x320 [ 884.813440] ? _copy_from_user+0xfb/0x1b0 [ 884.813963] __do_sys_memfd_create+0x275/0x450 [ 884.814525] ? memfd_file_seals_ptr+0x170/0x170 [ 884.815105] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 884.815750] ? syscall_enter_from_user_mode+0x1d/0x50 [ 884.816380] do_syscall_64+0x33/0x40 [ 884.816847] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 884.817474] RIP: 0033:0x7fa6affd7b19 [ 884.817930] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 884.820202] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 884.821163] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fa6affd7b19 [ 884.822042] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fa6b00310fb [ 884.822925] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 884.823804] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 884.824679] R13: 0000000020000100 R14: 0000000000fffff0 R15: 0000000020001800 [ 884.884157] loop3: detected capacity change from 0 to 512 [ 884.902276] FAT-fs (loop3): Directory bread(block 5) failed [ 884.908340] FAT-fs (loop3): Directory bread(block 6) failed 04:09:14 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc659, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000001500)=0x8, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='pagemap\x00') perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x40, 0x0, 0x0, 0x5, 0x40, 0x0, 0x8001, 0x0, 0x8000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x30, r2, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x26436712a8013315, 0x0, 0x0, 0x1, {0x0, r4}}, 0x1) [ 884.909783] FAT-fs (loop3): Directory bread(block 7) failed [ 884.915854] FAT-fs (loop3): Directory bread(block 8) failed 04:09:14 executing program 3: dup(0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x14101, 0x0) r1 = socket(0x0, 0x800, 0xc83) ioctl$EXT4_IOC_GETSTATE(r1, 0x40046629, &(0x7f0000000140)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x65}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5e, 0x4c80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x4, @perf_bp={0x0}, 0xa00, 0x0, 0x20000000, 0x0, 0x6, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000440000004f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000040)) 04:09:14 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 885.012851] loop2: detected capacity change from 0 to 16776704 [ 885.031860] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 885.039997] EXT4-fs (loop2): get root inode failed [ 885.041375] EXT4-fs (loop2): mount failed 04:09:14 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r0, 0x10000000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x80000001) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x181200, 0x6) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x24000, 0x0) sendfile(r0, r4, 0x0, 0x80000001) write$P9_RREADDIR(r0, &(0x7f00000001c0)={0x49, 0x29, 0x1, {0x1, [{{0x0, 0x0, 0x4}, 0x0, 0xc5, 0x7, './file1'}, {{0x80, 0x1, 0x5}, 0x1, 0xf0, 0x7, './file2'}]}}, 0x49) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000100)=ANY=[], 0x10) ioctl$FITRIM(r6, 0xc0185879, &(0x7f0000000240)={0x0, 0x80000000}) openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0xa0001, 0x0) [ 885.098939] loop3: detected capacity change from 0 to 512 [ 885.116034] FAT-fs (loop3): Directory bread(block 5) failed [ 885.125240] FAT-fs (loop3): Directory bread(block 6) failed [ 885.129660] loop6: detected capacity change from 0 to 41948160 [ 885.131754] FAT-fs (loop3): Directory bread(block 7) failed [ 885.142121] FAT-fs (loop3): Directory bread(block 8) failed 04:09:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 8) 04:09:14 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f8", 0x16}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:09:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f8", 0x16}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:09:14 executing program 3: sysfs$2(0x2, 0xde4, &(0x7f0000000180)=""/156) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="74029ce7", @ANYRES16=0x0, @ANYBLOB="010027bd7000fbdbdf25f90000000c00018008040800030000002800028005000dff07000000140001ab74b71fb8217be0e400fc02000000000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x40040d0}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, r0}, 0xfffffffffffffec8) fchmod(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c3ee2, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x10, 0x0, 0x0, @fd=r2}]}]}, 0x28}}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$P9_RXATTRWALK(r2, &(0x7f0000000000)={0xf, 0x1f, 0x2, 0x3fe0000000000000}, 0xf) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc0, 0x4, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000140)={'lo\x00'}) 04:09:14 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 885.297971] FAULT_INJECTION: forcing a failure. [ 885.297971] name failslab, interval 1, probability 0, space 0, times 0 [ 885.299369] CPU: 1 PID: 7437 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 885.300163] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 885.301132] Call Trace: [ 885.301443] dump_stack+0x107/0x167 [ 885.301866] should_fail.cold+0x5/0xa [ 885.302313] ? __d_alloc+0x2a/0x990 [ 885.302734] should_failslab+0x5/0x20 [ 885.303181] kmem_cache_alloc+0x5b/0x310 [ 885.303653] ? trace_hardirqs_on+0x5b/0x180 [ 885.304157] __d_alloc+0x2a/0x990 [ 885.304567] d_alloc_pseudo+0x19/0x70 [ 885.305017] alloc_file_pseudo+0xce/0x250 [ 885.305493] ? alloc_file+0x5a0/0x5a0 [ 885.305933] ? shmem_get_inode+0x55c/0xbc0 [ 885.306420] __shmem_file_setup+0x144/0x320 [ 885.306925] ? _copy_from_user+0xfb/0x1b0 [ 885.307409] __do_sys_memfd_create+0x275/0x450 [ 885.307932] ? memfd_file_seals_ptr+0x170/0x170 [ 885.308484] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 885.309114] ? syscall_enter_from_user_mode+0x1d/0x50 [ 885.309716] do_syscall_64+0x33/0x40 [ 885.310150] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 885.310742] RIP: 0033:0x7fa6affd7b19 [ 885.311177] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 885.313310] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 885.314201] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fa6affd7b19 [ 885.315030] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fa6b00310fb [ 885.315855] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 885.316684] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 885.317514] R13: 0000000020000100 R14: 0000000000fffff0 R15: 0000000020001800 [ 885.327037] loop7: detected capacity change from 0 to 33559552 [ 885.347594] FAT-fs (loop7): bogus number of FAT sectors [ 885.349063] FAT-fs (loop7): Can't find a valid FAT filesystem [ 885.440674] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 04:09:14 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004a780)=ANY=[@ANYRES64=0x0, @ANYBLOB="04000000000000000000800000000000ecffff070000000000000100010000efff00ff0100000000000009000000230a00df1dfa9400000000000500000000000000090000fe7dfc528d1d83130000000005000000fe29bf10dc0000000040890000000000000000e700"/160]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0}) fsmount(0xffffffffffffffff, 0x1, 0x94cafd964ceee1e0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {0x0}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {0x0, r10}], 0x0, "46dacd8396fe92"}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) 04:09:14 executing program 6: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(r0, &(0x7f0000000200)='./file1\x00', 0x420002, 0x0) pivot_root(&(0x7f00000000c0)='./file1\x00', &(0x7f00000002c0)='./file1\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00') r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x28281, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="644fb21adbf597c24fe15f7b048e2183c49ec836707522d2278e10e38b7d26aea946aad2596302205f2d0dfbb13690b7ad3700000000000000000000000000000000e3fa28e89233fe12f63d6d62c76d507a74b2780699"]) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x4008240b, &(0x7f0000000000)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80, 0x0, 0x2}}, 0x3f}}, 0x0) syz_io_uring_setup(0x6595, &(0x7f0000000240)={0x0, 0xe786, 0x2, 0x0, 0x327}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000300)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000003c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x6, 0x0, 0x0, 0x0, &(0x7f0000000380)}, 0x9) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r5 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000040)={@private0, r4}, 0x14) fchmod(r5, 0x0) perf_event_open(0x0, 0x0, 0x6, r5, 0x9) [ 885.474044] FAULT_INJECTION: forcing a failure. [ 885.474044] name failslab, interval 1, probability 0, space 0, times 0 [ 885.475663] CPU: 1 PID: 7449 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 885.476547] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 885.477737] Call Trace: [ 885.478087] dump_stack+0x107/0x167 [ 885.478584] should_fail.cold+0x5/0xa [ 885.479158] ? create_object.isra.0+0x3a/0xa20 [ 885.479934] should_failslab+0x5/0x20 [ 885.480514] kmem_cache_alloc+0x5b/0x310 [ 885.481118] create_object.isra.0+0x3a/0xa20 [ 885.481746] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 885.482468] kmem_cache_alloc+0x159/0x310 [ 885.483087] ? trace_hardirqs_on+0x5b/0x180 [ 885.483710] __d_alloc+0x2a/0x990 [ 885.484118] d_alloc_pseudo+0x19/0x70 [ 885.484706] alloc_file_pseudo+0xce/0x250 [ 885.485303] ? alloc_file+0x5a0/0x5a0 [ 885.485844] ? shmem_get_inode+0x55c/0xbc0 [ 885.486479] __shmem_file_setup+0x144/0x320 [ 885.486982] ? _copy_from_user+0xfb/0x1b0 [ 885.487460] __do_sys_memfd_create+0x275/0x450 [ 885.487985] ? memfd_file_seals_ptr+0x170/0x170 [ 885.488531] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 885.489153] ? syscall_enter_from_user_mode+0x1d/0x50 [ 885.489755] do_syscall_64+0x33/0x40 [ 885.490187] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 885.490784] RIP: 0033:0x7fa6affd7b19 [ 885.491214] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 885.493346] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 885.494228] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fa6affd7b19 [ 885.495054] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fa6b00310fb [ 885.495883] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 885.496707] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 885.497521] R13: 0000000020000100 R14: 0000000000fffff0 R15: 0000000020001800 04:09:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 9) 04:09:14 executing program 0: syslog(0x2, &(0x7f0000000200)=""/51, 0xffffffffffffffc7) syslog(0x1, 0x0, 0x0) syslog(0x2, &(0x7f0000000000)=""/193, 0xc1) syslog(0x2, &(0x7f00000001c0)=""/43, 0x2b) syslog(0xa, &(0x7f0000000340)=""/88, 0x58) syslog(0x9, &(0x7f0000000240)=""/199, 0xc7) syslog(0xa, 0x0, 0x0) syslog(0x4, &(0x7f0000000100)=""/178, 0xb2) syslog(0x2, &(0x7f00000003c0)=""/79, 0x4f) syslog(0x4, 0x0, 0x0) syslog(0x4, &(0x7f0000000440)=""/88, 0x58) [ 885.532107] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 04:09:14 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x0, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:09:14 executing program 3: r0 = syz_io_uring_setup(0x12a8, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000a80)={0x0, 0x342f, 0x0, 0x4, 0x37}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000940), &(0x7f0000002a40)=0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r7 = dup2(r3, r0) ioctl$EXT4_IOC_MIGRATE(r7, 0x6609) syz_io_uring_submit(0x0, r5, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x121, 0x101000, 0x23456, {0x0, r6}}, 0x10000) syz_io_uring_submit(r4, 0x0, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x1, {0x0, r6}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@sco={0x1f, @fixed}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8001, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f00000000c0)=""/18, 0x12}, {&(0x7f0000000380)=""/7, 0x7}, {&(0x7f00000003c0)=""/26, 0x1a}, {&(0x7f0000000b00)=""/4096, 0x1000}], 0x5, 0xfffff800, 0x162) io_uring_enter(r0, 0x7e66, 0x9016, 0x0, 0x0, 0x0) 04:09:14 executing program 6: io_uring_enter(0xffffffffffffffff, 0x677b, 0x12be, 0x7, &(0x7f0000000000)={[0x200]}, 0x8) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x212}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)={0x24, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_FEATURES_WANTED={0x4}]}, 0x24}}, 0x0) 04:09:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f8", 0x16}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 885.686366] loop2: detected capacity change from 0 to 16776704 [ 885.724112] loop4: detected capacity change from 0 to 33559552 [ 885.732210] FAT-fs (loop4): bogus number of FAT sectors [ 885.733517] FAT-fs (loop4): Can't find a valid FAT filesystem [ 885.757947] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 885.778366] EXT4-fs (loop2): get root inode failed [ 885.779542] EXT4-fs (loop2): mount failed 04:09:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r0, 0x10000000) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r0, r2, 0x0, 0x80000001) ioctl$BLKRRPART(r2, 0x125f, 0x0) syslog(0x3, &(0x7f0000000000)=""/51, 0x33) syslog(0x3, 0x0, 0x0) syslog(0xa, 0x0, 0x0) 04:09:30 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0xa, &(0x7f0000000000)=""/119, 0x77) 04:09:30 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:09:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f8", 0x16}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:09:30 executing program 6: memfd_create(&(0x7f0000000340)='\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_NOP={0x0, 0x2}, 0x9) stat(&(0x7f0000000580)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) io_uring_enter(r1, 0x6d83, 0x0, 0x0, 0x0, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r5, 0x0) syz_io_uring_complete(r6) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r3, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, 0x1, {0x0, r7}}, 0x1) execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) futimesat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r8, 0x0, 0x100000001) dup(r8) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r0, &(0x7f0000000180)={0x40002000}) 04:09:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 10) 04:09:30 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x0, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:09:30 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000005c0)=@updsa={0x1bc, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@loopback, 0x0, 0x33}, @in=@remote, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0xc4, 0x14, {{'sha256\x00'}, 0x3c0, 0x0, "5a6855fde7707c1b7cae3c147135f9c2ba7b610ac300bd06b2f009bd0537d7580c0bb8bc4a600300009ebf1fd296cb32d8347608236c9004d559f11fac88076804527b3839e6b2eb1bfbff2583102c3acdd40d498078a0e5414843d514f7feef875b4d8b47d8028280268536e3fd7a983c0ce3f890c1bb41"}}, @XFRMA_SET_MARK={0x8}]}, 0x1bc}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000480)=0xfffffffffffffe8b) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(0xffffffffffffffff, 0x80049370, &(0x7f00000000c0)) io_setup(0x5, &(0x7f0000000700)=0x0) io_submit(r1, 0x1, &(0x7f00000006c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0, 0x40) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000180)='devices.allow\x00', 0x2, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) io_cancel(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000340)="973718d000416d0e113ace690a98f1619484e4960056aa777fed63e5d28907e5dc658359736aa2b3be6a054ff61d0d0a1704feb3dcb95ee5a9cff583a4c2fe2b47dfbb4b82095e76228691e017e710f5527b9185295cf3d3a3e16d4d705f339c596fb9ddcd0bbc9eb440a4102813cb2df3f63c3d37f8ed50d3a4270ad215d9176a280cd1e1d5", 0x86, 0x7, 0x0, 0x3, r2}, &(0x7f0000000280)) pipe2(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r3, &(0x7f0000000940)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000900)={&(0x7f0000002e00)={0x3414, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x1, 0x1f}}}}, [@NL80211_ATTR_NAN_FUNC={0x78, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x20}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_SERVICE_INFO={0x56, 0xb, "ddd44f969d050bcdfc2640840b18e1e3c02e0d94acafa0fc1cae62a6f248effa0f3ce54b199e3c113fab125834bee6289d38e27b3c7d9f2c892cfcfcb95528e9cbf9cf520906ff9f7296f56ecaf8a32c002e"}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x81}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x4}]}, @NL80211_ATTR_NAN_FUNC={0x1c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x8}, @NL80211_NAN_FUNC_SRF={0x8, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_INCLUDE={0x4}]}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5}]}, @NL80211_ATTR_NAN_FUNC={0x32c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x3}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x9e}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0xff}, @NL80211_NAN_FUNC_SRF={0x16c, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x2e}, @NL80211_NAN_SRF_MAC_ADDRS={0x64, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa}, {0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa}]}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x8}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_MAC_ADDRS={0x7c, 0x4, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @broadcast}, {0xa}]}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_MAC_ADDRS={0x70, 0x4, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @broadcast}]}]}, @NL80211_NAN_FUNC_SRF={0x19c, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_MAC_ADDRS={0x1c, 0x4, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_NAN_SRF_MAC_ADDRS={0x70, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa}]}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x9}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}]}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x9}]}, @NL80211_ATTR_NAN_FUNC={0x118, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_RX_MATCH_FILTER={0xf8, 0xd, 0x0, 0x1, [{0xb1, 0x0, "1e2971f8442ab5af0d927a9d358376298407c1f88b1365a7a2241d35b4aff78ea5689a7493872f19e97190a9fb00666ce59dae23a7f97d328320d4dda66e7139360c6b950e70b4ca1293e8d7c3e20c1c5a5ff336f717104d6c8469a2e52b13a99dad148e2dde71903d7b38f83314adea8bf466b3a59fe4ff29dec90a37614ac121d6c1275250094ef5c67492b511bac1d2af84f1507a33a4b7eb3b2d61f6db3fd5151b5bc5f3a5c649e77a0491"}, {0x40, 0x0, "f709ec25c511b45d380540ade4246707d2b9397e3fcb001c86f04aef4858515eb82ac5bfd0fad3b915c2934f1e513122ef522bd31e0943bacd56562c"}]}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "c6b2806fa1c7"}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0x1}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0xd667}]}, @NL80211_ATTR_NAN_FUNC={0x20, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TYPE={0x5, 0x1, 0x867d2347c8ee906}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x4}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "cd265fafc52b"}]}, @NL80211_ATTR_NAN_FUNC={0xec, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "893a73ae167a"}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0xff}, @NL80211_NAN_FUNC_TYPE={0x5, 0x1, 0x2}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0xcc, 0xd, 0x0, 0x1, [{0x4}, {0xc3, 0x0, "189a17a970f98dcaf7cdae845c2b8fe8359a23a306217902c35296acd4fa2f6ae440d51ccae9ceac422d9a6b9c454ac449244bba99c087651d8f1db7548ccd4467c323ce3d4909d5f40e7beec159fdd7025f108b5d37c173129c111377407fee21250c7bb2a6fbe1f57d07465d883b49a160ed2dd5e8b98f28217a00888208857b63e7739e12203d9fbb2a119ca4fe583182b6008d0f15919259dc271b233875d6a65765b5dd26b7f5b673557cb5e080e7838965e4b10ad8e708f7d5099654"}]}]}, @NL80211_ATTR_NAN_FUNC={0x28, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x1}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x4f}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x800}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0xba}]}, @NL80211_ATTR_NAN_FUNC={0x2c7c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SRF={0x144, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_MAC_ADDRS={0x1c, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}]}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x7}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x81}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0xff}, @NL80211_NAN_SRF_INCLUDE={0x4}]}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x2c8, 0xd, 0x0, 0x1, [{0xce, 0x0, "161e7f717f81a9f877d8b2f6499c1f13ee63fe1efd54226111ecc5b31a486fb1de8498069785ef3acd13339e9946b14b87096f7215ab27e24d9e8d492757932009ff3c896c9d9970c72709efafbf6ffbd8f731d2c7820171a1b7e578012658b3dc43d4e94276b439ef46e3c17198011cbced99afbd426c1cfabcba5699ab45ba3aab91f54d7bd191575ef405a26167cc2c8a0c135739ae89e571169edf6c8ea230a9a36add21a84c219712a72e67a75574c55fc6c08b5755f52d2fccbff89e6ed9cef6a9a8d5fd189446"}, {0xd1, 0x0, "332e38fab36bb5f5fceceafdc4213b88ad1e86c2c8087cc20dd123de0b6af31409b3773060f319bad0977b23a68b7331466d3d994d95853c77ab35424b82e00dea0305a711bf7206c50435073b41d38f7e32ba6bb74f1b16a03f5f3c8c5419e764174ae6ceba0d9af0b3aca957a80c4ec8fd6e03fe9c1c2977210e86d2d72b776e38e13c46a9d3f5781de80f37b764db56542d7d669a697a531fab60345ae80e0f9c5e7f2e49940d2d49e9d908f9ba5cb7f5822f4aa734abcad42618271c0e72185d587be944f9f9d44f8c74f3"}, {0xe4, 0x0, "46fd02478473a24a8f35f3edbd54c4fb2b2ac0223f0e8f1f57ab73e6d711f9de100b61b3ed63ee03d1153416993dccf888bee83ef08bfa1f6c13e16f18ed36c54006b1596f1f032b162b573386cc752677c83f72fc6cd76978c4369d2fd4818c521b977fd33841a7fd843f1d425649c9c16aba6a2e32ff57062d7a0edd273cede166c5b2a1f744b87844e3f866eaff986fd83a1ecd9bef537d95415b976fdcb14adca7b433aeacc0c7b989e478f308953dca86c93ad1be42460493ec7ef58d8db852bcc752cb6d50d0de58d4d677cab9534c7abbbccb8b40e55f7b7cc99aec94"}, {0x3c, 0x0, "ceda407c88734fab06e3c064f545f6cf16f96861703f7faf2e7c189ae1e887de6ac0fb597b23b35d35f5c71219c48449f6145a2f07371a46"}]}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x1e8, 0xd, 0x0, 0x1, [{0xf7, 0x0, 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{0x3e, 0x0, "9474ce1d7b5ac725d51ccc487962b0d319d06ff2439a03002dca6f6ede969f59cf47ae4b6ce3d2e15347c58bc922b966c5f988ac16d69bcede15"}, {0xb1, 0x0, "13c67d580625c2430972f141686d61775f1802721a75147da39ee15a9373ec9215506b6ebcf4779bac6a9063b968c12311b60e17404802a1c507822f1ea346296ded9db03fea529f0fa4cc12c4e24cbc303d14e9c8024345a2602e08b4b857a8dba9fbc3b32a19c0c3a94de39208bd8c9b6ef85f230594dc2b427d02727768b72bb266260c83b0e42e943c162d85f19444a389f39a1069fd7b058c9fae89adb78bd310e2d0dca9697911a4d854"}]}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "8b42935f13bf"}, @NL80211_NAN_FUNC_SRF={0x24c, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0xd4}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x5}, @NL80211_NAN_SRF_MAC_ADDRS={0x1c, 0x4, 0x0, 0x1, [{0xa}, {0xa, 0x6, @broadcast}]}]}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x2}]}, @NL80211_ATTR_NAN_FUNC={0x15c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_RX_MATCH_FILTER={0x158, 0xd, 0x0, 0x1, [{0xaf, 0x0, "899f20900e7ff75f15cdbaa9854adea66033a96e31bb06d675b8ce08bcba463bf5edbf7722d8d5e62f43dd65143facc6d10eedfcbb6f80dd9933c2a93fe1519679597da01b86eb2452177fe5a12313117ea77326a9580009df948b25ba275bd682b624e66c59bf23301d9753a734ddaa8178268d33fc462c84699f0e0acd11462eca28e1795a0b706d4109068c6d9c1d3cfd21a5ae764fe304b7900a673080c2f9d419d7e4c47eec77b561"}, {0x16, 0x0, "dc6d5f55f938147cc56186f8c90f78820918"}, {0x8a, 0x0, "085867526dd52c0c8650a9eb32ccb7330848482793dd57a5c22fa3cc00ad3b2d78f98680a5d4b732ffca926680b131bb166943dd71384dcd78fa13f5011b83a57601daa86eab0f51af2d17d00b63c5071de340a144fd27e2bd23c5983942d06ad15794496fa700ac80f19f743dbba76ae19684025389c8ede580b23b94fde7c8308badab2c20"}]}]}, @NL80211_ATTR_NAN_FUNC={0x10, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @broadcast}]}]}, 0x3414}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000400)=0xc) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x30}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r2, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)={0x4c, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4080}, 0x24004040) lseek(r4, 0x1, 0x4) 04:09:30 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x1000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x7, &(0x7f0000000080)={0x0, 0x3f, 0x4, @tid=r0}, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) syz_open_procfs$userns(r1, &(0x7f0000000000)) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x6, 0x4, @thr={&(0x7f0000000100)="52e90c8a22c371542244", &(0x7f0000000140)="e8e5b8bbe36e8fb7ac2f9f06f6ae1d68f2efcf53a1f63765d1fc032553b6c7898bbc1f93c5910079a043d7d94938861e14cb6060d417e970622249559a48441f7732f1a74d1fbe4afd8376e7512d3b3d3a4e9b8da93acfa672b0ed"}}, &(0x7f0000000200)) [ 901.270298] loop4: detected capacity change from 0 to 33559552 [ 901.287201] FAULT_INJECTION: forcing a failure. [ 901.287201] name failslab, interval 1, probability 0, space 0, times 0 [ 901.289689] CPU: 0 PID: 7509 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 901.290844] FAT-fs (loop4): bogus number of FAT sectors [ 901.291152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 901.291162] Call Trace: [ 901.291840] FAT-fs (loop4): Can't find a valid FAT filesystem [ 901.293597] dump_stack+0x107/0x167 [ 901.293617] should_fail.cold+0x5/0xa [ 901.296728] ? __alloc_file+0x21/0x320 [ 901.297584] should_failslab+0x5/0x20 [ 901.298391] kmem_cache_alloc+0x5b/0x310 [ 901.299255] __alloc_file+0x21/0x320 [ 901.300047] alloc_empty_file+0x6d/0x170 [ 901.300925] alloc_file+0x5e/0x5a0 [ 901.301680] alloc_file_pseudo+0x16a/0x250 [ 901.302577] ? alloc_file+0x5a0/0x5a0 [ 901.303391] ? shmem_get_inode+0x55c/0xbc0 [ 901.304296] __shmem_file_setup+0x144/0x320 [ 901.305224] ? _copy_from_user+0xfb/0x1b0 [ 901.306106] __do_sys_memfd_create+0x275/0x450 [ 901.307077] ? memfd_file_seals_ptr+0x170/0x170 [ 901.308069] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 901.309192] ? syscall_enter_from_user_mode+0x1d/0x50 [ 901.310289] do_syscall_64+0x33/0x40 [ 901.311082] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 901.312183] RIP: 0033:0x7fa6affd7b19 [ 901.312983] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 901.316921] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 901.318557] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fa6affd7b19 [ 901.320081] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fa6b00310fb [ 901.321611] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 901.323114] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 901.324608] R13: 0000000020000100 R14: 0000000000fffff0 R15: 0000000020001800 04:09:30 executing program 0: syslog(0x9, &(0x7f00000000c0)=""/57, 0x39) syslog(0x1, &(0x7f0000000100)=""/106, 0x6a) syslog(0x1, &(0x7f0000000240)=""/135, 0x87) syslog(0xa, &(0x7f0000000000)=""/163, 0xa3) syslog(0x3, 0x0, 0x0) syslog(0xa, 0x0, 0x0) syslog(0x0, &(0x7f0000000180)=""/181, 0xb5) syslog(0x9, &(0x7f00000003c0)=""/88, 0x58) syslog(0x4, &(0x7f0000000440)=""/96, 0x60) syslog(0x0, &(0x7f0000000540)=""/155, 0x9b) syslog(0x2, &(0x7f0000000300)=""/154, 0x9a) syslog(0x0, &(0x7f00000004c0)=""/70, 0x46) syslog(0x3, 0x0, 0x0) [ 901.348210] loop7: detected capacity change from 0 to 33559552 04:09:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x9}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) r5 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) flistxattr(r5, 0x0, 0x0) mq_timedsend(r5, 0x0, 0x0, 0x0, &(0x7f0000000040)) dup3(r5, r3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) mq_timedsend(r5, &(0x7f0000001e00)="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", 0x1000, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(r2, 0x0, 0x0, 0x186) copy_file_range(r6, 0x0, r1, 0x0, 0x200f5ef, 0x0) 04:09:45 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0x1, &(0x7f0000000000)=""/91, 0x5b) 04:09:45 executing program 6: ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000400)={0x180, 0x19}) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000480)=0x14) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500)=0x10, 0x80800) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x44c6c000) sendto$unix(r0, &(0x7f0000000540)="13bcc2ef6c34dfe935d74c78fb6c7aa3b23d4a48acbd79587ca66563ce1a961e58c32570cf64209179cb2777bf905a1f32ae9a34fc2c4c2ca10f587792aeb66a0f9538994d3bb410c1e9f72397ecd27a5469e02d580d7534540b6e1657a74ef1b257f3636c9b86a6815dc63fd6", 0x6d, 0x4, &(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000640)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ifreq(r2, 0x8927, &(0x7f0000000680)={'gretap0\x00', @ifru_hwaddr=@dev}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000740)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x8140, 0x0, &(0x7f00000006c0)="d1a1b01b0534619232da4715c46c4a607e8f4209e6f0302539afe534ed26a77364c9f2b66ce3751f330078135b0506f0cf63c19a690dc7a15b27de3461d7a9fec81c47", 0xdc, 0x0, 0x1}, 0x7) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r2, &(0x7f0000000840)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x14, 0x4, 0x1, 0x801, 0x0, 0x0, {0xc, 0x0, 0x5}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008040}, 0x10) syz_io_uring_setup(0x4f7f, &(0x7f0000000880)={0x0, 0xc0ae, 0x10, 0x3, 0x160, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000900), &(0x7f0000000940)=0x0) r4 = signalfd4(r0, &(0x7f0000000980)={[0x8]}, 0x8, 0x40000) syz_io_uring_submit(0x0, r3, &(0x7f00000009c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r4}, 0x6) r5 = fcntl$getown(r0, 0x9) syz_open_procfs(r5, &(0x7f0000000a00)='net/llc/core\x00') ioctl$AUTOFS_DEV_IOCTL_READY(r4, 0xc0189376, &(0x7f0000000a40)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(r4, 0xc0189376, &(0x7f0000001e80)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) connect$inet6(r6, &(0x7f0000001ec0)={0xa, 0x4e21, 0x0, @mcast1, 0x6}, 0x1c) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000001f00)={0x0, r0, 0xfffffffffffffbff, 0x3, 0x401, 0x7}) sendfile(0xffffffffffffffff, r4, &(0x7f0000001fc0)=0x7fff, 0x3) 04:09:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 915.951220] FAULT_INJECTION: forcing a failure. [ 915.951220] name failslab, interval 1, probability 0, space 0, times 0 [ 915.953763] CPU: 0 PID: 7542 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 915.955273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 915.957103] Call Trace: [ 915.957680] dump_stack+0x107/0x167 [ 915.958487] should_fail.cold+0x5/0xa [ 915.959335] ? create_object.isra.0+0x3a/0xa20 [ 915.960510] should_failslab+0x5/0x20 [ 915.961363] kmem_cache_alloc+0x5b/0x310 [ 915.962256] create_object.isra.0+0x3a/0xa20 [ 915.963218] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 915.964344] kmem_cache_alloc+0x159/0x310 [ 915.965262] __alloc_file+0x21/0x320 [ 915.966075] alloc_empty_file+0x6d/0x170 [ 915.966965] alloc_file+0x5e/0x5a0 [ 915.967747] alloc_file_pseudo+0x16a/0x250 [ 915.968671] ? alloc_file+0x5a0/0x5a0 [ 915.969083] loop4: detected capacity change from 0 to 33559552 [ 915.969516] ? shmem_get_inode+0x55c/0xbc0 [ 915.971740] __shmem_file_setup+0x144/0x320 [ 915.972685] ? _copy_from_user+0xfb/0x1b0 [ 915.973601] __do_sys_memfd_create+0x275/0x450 [ 915.974599] ? memfd_file_seals_ptr+0x170/0x170 [ 915.975618] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 915.976761] ? syscall_enter_from_user_mode+0x1d/0x50 [ 915.977897] do_syscall_64+0x33/0x40 [ 915.978706] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 915.979864] RIP: 0033:0x7fa6affd7b19 [ 915.980797] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 915.984845] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 915.986516] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fa6affd7b19 [ 915.988073] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fa6b00310fb [ 915.989637] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 915.991212] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 915.992768] R13: 0000000020000100 R14: 0000000000fffff0 R15: 0000000020001800 04:09:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 11) 04:09:45 executing program 1: syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x4ac81) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x81, 0x30) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x10e) 04:09:45 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x0, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:09:45 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0xa}, 0x25}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) dup3(r0, r1, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100), 0x0) r2 = epoll_create(0x6e) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYRESOCT=r2], 0x32c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/fscaps', 0x22802, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x123a00, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x100000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x80000001) ioctl$BTRFS_IOC_GET_FEATURES(0xffffffffffffffff, 0x80189439, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000100)=[{0x30, 0xff, 0xff, 0xfffff00c}, {0x2}, {0x74af, 0xff, 0x4, 0x8}]}, 0x10) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) dup3(0xffffffffffffffff, r3, 0x80000) unshare(0x4a060400) 04:09:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:09:45 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/37, 0x25) [ 916.011278] loop7: detected capacity change from 0 to 33559552 [ 916.024321] loop2: detected capacity change from 0 to 16776704 [ 916.107549] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 916.113239] EXT4-fs (loop2): get root inode failed [ 916.114385] EXT4-fs (loop2): mount failed 04:09:45 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000008, 0x11, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000a80)={0x0, 0x342f, 0x0, 0x4, 0x37}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000940), &(0x7f0000002a40)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x23456, {0x0, r2}}, 0x10000) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x22202, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000a80)={0x0, 0x342f, 0x0, 0x4, 0x37}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000940), &(0x7f0000002a40)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x23456, {0x0, r5}}, 0x10000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd_index=0x5, 0x46, {0x0, r3}, 0x5, 0x8, 0x0, {0x0, r5}}, 0x20) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) 04:09:45 executing program 0: syslog(0x0, &(0x7f00000012c0)=""/39, 0x27) syslog(0x9, 0x0, 0x0) 04:09:45 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x0, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:09:45 executing program 1: sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x20000080) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@local, 0x78, r3}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r3}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x44, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/cpuidle', 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) lsetxattr$security_selinux(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)='system_u:object_r:dhcpd_unit_file_t:s0\x00', 0x27, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x1c}}, 0x0) r5 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000500), 0x40080, 0x0) ioctl$CDROMVOLREAD(r5, 0x5313, &(0x7f0000000540)) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x29, 0x7a, 0x9, 0x1ff, 0xc, @private1, @local, 0x80, 0x7, 0x7, 0x8001}}) setsockopt$inet6_mreq(r4, 0x29, 0xdf4f6f2fff19c559, &(0x7f00000000c0)={@private2, r6}, 0x14) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000700)='/sys/class/ata_link', 0x1000, 0x40) 04:09:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 12) 04:09:45 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000014c0)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4d5, 0x32}, 0x0, @in6=@private2, 0x0, 0x0, 0x0, 0xb3}}, 0xe8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) syslog(0x1, &(0x7f0000000000)=""/57, 0xb) [ 916.340867] FAULT_INJECTION: forcing a failure. [ 916.340867] name failslab, interval 1, probability 0, space 0, times 0 [ 916.343368] CPU: 0 PID: 7578 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 916.344873] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 916.346700] Call Trace: [ 916.347278] dump_stack+0x107/0x167 [ 916.348074] should_fail.cold+0x5/0xa [ 916.348907] ? security_file_alloc+0x34/0x170 [ 916.349896] should_failslab+0x5/0x20 [ 916.350730] kmem_cache_alloc+0x5b/0x310 [ 916.351621] security_file_alloc+0x34/0x170 [ 916.352562] __alloc_file+0xb7/0x320 [ 916.353382] alloc_empty_file+0x6d/0x170 [ 916.354273] alloc_file+0x5e/0x5a0 [ 916.355052] alloc_file_pseudo+0x16a/0x250 [ 916.355971] ? alloc_file+0x5a0/0x5a0 [ 916.356815] ? shmem_get_inode+0x55c/0xbc0 [ 916.357754] __shmem_file_setup+0x144/0x320 [ 916.358701] ? _copy_from_user+0xfb/0x1b0 [ 916.359610] __do_sys_memfd_create+0x275/0x450 [ 916.360620] ? memfd_file_seals_ptr+0x170/0x170 [ 916.361654] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 916.362802] ? syscall_enter_from_user_mode+0x1d/0x50 [ 916.363935] do_syscall_64+0x33/0x40 [ 916.364762] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 916.365890] RIP: 0033:0x7fa6affd7b19 [ 916.366702] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 916.370742] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 916.372417] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fa6affd7b19 [ 916.373988] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fa6b00310fb [ 916.375540] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 916.377105] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 916.378679] R13: 0000000020000100 R14: 0000000000fffff0 R15: 0000000020001800 [ 916.642801] perf: interrupt took too long (15971 > 15823), lowering kernel.perf_event_max_sample_rate to 12000 [ 916.647599] perf: interrupt took too long (20084 > 19963), lowering kernel.perf_event_max_sample_rate to 9000 [ 916.654411] perf: interrupt took too long (25130 > 25105), lowering kernel.perf_event_max_sample_rate to 7000 04:09:59 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0xf6d40, 0x43, 0x14}, 0x18) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',afid=0x0000000080000000,\x00']) 04:09:59 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000480)=ANY=[@ANYBLOB="e00000117cf81dea41f163000500000000000000000000007f000001e00000010a0101017b6eb6adb1"], 0x24) setsockopt$inet_group_source_req(r0, 0x0, 0x2a, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x16020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x181080, 0x2) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x30}, 0x0, 0x20000040}, 0x0) syz_io_uring_setup(0x2324, &(0x7f00000003c0)={0x0, 0x8bbb, 0x10, 0x3, 0x325, 0x0, r1}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) r6 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, 0xffffffffffffffff, 0x10000000) futimesat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r7, 0x0, 0x100000001) r8 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(0xffffffffffffffff, r8, 0x0, 0x80000001) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x4}}, './file0\x00'}) bind$802154_dgram(r6, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) connect$802154_dgram(r6, &(0x7f0000000080)={0x24, @long}, 0x14) sendmmsg$sock(r6, &(0x7f00000021c0)=[{{0x0, 0x2303, 0x0}}], 0x324, 0x0) 04:09:59 executing program 0: syslog(0x3, &(0x7f0000000040)=""/32, 0x20) 04:09:59 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:09:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:09:59 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x0, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:09:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 13) 04:09:59 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x745a}, 0x0, 0x0, r1, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0xa000, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x2020a1, 0x0) openat(r3, &(0x7f0000000200)='./file0\x00', 0x0, 0x131) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r4, 0x0) syz_io_uring_complete(r5) syz_io_uring_setup(0x0, &(0x7f0000000a80)={0x0, 0x342f, 0x0, 0x4, 0x37}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000940), &(0x7f0000002a40)=0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000040)={0x0, 0x3938700}}, 0x800) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x23456, {0x0, r7}}, 0x10000) syz_io_uring_submit(r5, r6, &(0x7f0000000280)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x12, 0x1}, 0x80000001) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000100)) r8 = gettid() timer_create(0x7, &(0x7f0000000080)={0x0, 0xb, 0x4, @tid=r8}, &(0x7f0000000040)) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)={0x4b0, 0x13, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@typed={0x8, 0x9, 0x0, 0x0, @ipv4=@multicast2}, @generic="5d220a7a73e25dff223a6b3481f48e3da98f179844d800e8fb4c9ed962f627fc6474f06c83d47f71b8deac712b48a48e4fb6aeaccbbf63962950044b5aaff28983b347d61157d218601537f1202648465238d9c960dafe89985989979896b3de2335f48f3a820e5ee329fc19f3468baa972704fdf6fda513e6de6cbbfa4ba7d1b47aed44e918acfa00f1056f0cd2f5131054742fd205297dbba9c9351b9277ca2dd5ec56fc92d724faec94b005b8f282ca3b3ced2dade526a8c861", @nested={0x311, 0x40, 0x0, 0x1, [@generic="dbc5b5bd94312f6c0433858f87eda3802a6c3124b4f50ba59d988d85d950dbeeca74f48f3e849c3997b968fca43a6dd303551a895d7c3f13baf43853b1636e369d29ae16c095097de9eaec9c5ba539231da55bc8ac160b20e038ae4a71b5634a3ccb40eca93518d9c383d02579da5716dbe0c398514c251d9b", @generic="b1c81964ffbc0a92ae8804b68d557d88e4586ee8e881a45637741d7312ecb12bafb0e25a8430bb2f63c3c0a4a95e9b3e80c86b3c8e643c5750fb65287e722307c61127114e9a61ddfbf07fa11d0185e56b9754a63b478720cd722757e89affed0415ba1c35cf54821c463a5dc54aafd9ef46a7f7b695db70f9138ac1709968288579df0cac2b3a5fa74f0792b6d5bc3c4e22db1ace9505eea9e5709714e428ba73536d8393eeb9e75855d11e90cdfa1900f7a1ed33732c72d2c9419cb0b168b319dabba565ff3eeabed8a2fa2af6444efb983a15458777bacf8eb8d08b62cb6e78d9ec0fb3885bbc31ac6725dd", @generic="6133d6489fd8bb7ae49e51dd75cac6f51b41e678facb9407c78f136fdb037d2287bd606a93a0366cbd76a27c72ea788802583bcbe80abb0f8bb869abb0bc7cc8c3f388e3437f7c", @generic="bae8a00dd38bab039cebae4743e8c87b440ab7cd29d2b492d08ba778ea652956a0722ba1b5ccbc7def26be9b5cbe11ee99709d3bd3d9b664efb9a5cd28dd19b4dcee3ce880a4692ac8b5569abed789ed5a156b08c16c257b7684209309a61ba19baf646a4faa81373a8714ce870b5eb5b765ab25389cea465897014e98821d73e848e8bea2e66ffd8979122e5fc023d781341e7beda5a14688a1cc0dc79facc1fd59a5e53746a6f41116dbfb450cecfffbbd0311f2535c1c59167ce4ac0fb13d5104be6a63", @typed={0x7, 0x46, 0x0, 0x0, @str=',}\x00'}, @typed={0x8, 0x39, 0x0, 0x0, @uid=0xffffffffffffffff}, @generic="665f87d32d3c7b587143d3672696d94ae45e07ed7e273dc4ae846c2590229e7e6b71324c66021a77cb71e09535ee99dfa736bbdb9bcdf6cf48b10b98ee2e0c2dc8a82a99252a65d7a762f293332f61ac5c4f67838999bf73e960fd8ba1da59864cd727006cd567571a92f20ed3ef16d9888f0f877e4d8cc51f817105979b43b8b1ea50bb41d5de75ce9cef"]}, @generic, @typed={0x8, 0x76, 0x0, 0x0, @pid=r8}, @typed={0x8, 0x86, 0x0, 0x0, @fd=r0}, @generic="4f794749bffc256fca0c1165141932f2a00f027f35f91d9eab78126cab0277df9f7ab3f7595eae5fe70d6d74202a0ca7e217de84146dff38f0c6ff44199cb00478c2a30465ab9874a7ff38a74bc662f5dfd491e1fd530f2e6bce9a9c2bcef5aa24d9345382756a42ab1a27dac096ff6021faecb7f1920cee1ba19a85c0287f73b5f5535fcc64f17560e3c3dc51f4255181ea40c587ab021aae3ba806bf3cfbe0d7e1b3cb135e", @typed={0xc, 0x48, 0x0, 0x0, @u64=0x6}]}, 0x4b0}, 0x1, 0x0, 0x0, 0x200040c0}, 0x20000005) [ 930.170265] loop4: detected capacity change from 0 to 33559552 [ 930.190669] FAULT_INJECTION: forcing a failure. [ 930.190669] name failslab, interval 1, probability 0, space 0, times 0 [ 930.193073] CPU: 0 PID: 7607 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 930.194531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 930.196288] Call Trace: [ 930.196851] dump_stack+0x107/0x167 [ 930.197632] should_fail.cold+0x5/0xa [ 930.198442] ? create_object.isra.0+0x3a/0xa20 [ 930.199409] should_failslab+0x5/0x20 [ 930.200218] kmem_cache_alloc+0x5b/0x310 [ 930.201080] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 930.202256] create_object.isra.0+0x3a/0xa20 [ 930.203190] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 930.204272] kmem_cache_alloc+0x159/0x310 [ 930.205212] security_file_alloc+0x34/0x170 [ 930.206128] __alloc_file+0xb7/0x320 [ 930.206914] alloc_empty_file+0x6d/0x170 [ 930.207772] alloc_file+0x5e/0x5a0 [ 930.208529] alloc_file_pseudo+0x16a/0x250 [ 930.209445] ? alloc_file+0x5a0/0x5a0 [ 930.210259] ? shmem_get_inode+0x55c/0xbc0 [ 930.211164] __shmem_file_setup+0x144/0x320 [ 930.212077] ? _copy_from_user+0xfb/0x1b0 [ 930.212957] __do_sys_memfd_create+0x275/0x450 [ 930.213929] ? memfd_file_seals_ptr+0x170/0x170 [ 930.214931] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 930.216045] ? syscall_enter_from_user_mode+0x1d/0x50 [ 930.217157] do_syscall_64+0x33/0x40 [ 930.217945] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 930.219035] RIP: 0033:0x7fa6affd7b19 [ 930.219826] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 930.223742] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 930.225361] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007fa6affd7b19 [ 930.226871] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fa6b00310fb [ 930.228381] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 930.229904] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 930.231423] R13: 0000000020000100 R14: 0000000000fffff0 R15: 0000000020001800 [ 930.237987] loop7: detected capacity change from 0 to 33559552 [ 930.302236] loop2: detected capacity change from 0 to 16776704 [ 930.316922] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 930.319400] EXT4-fs (loop2): get root inode failed [ 930.320182] EXT4-fs (loop2): mount failed 04:09:59 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x80c2, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x41}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000c) syz_io_uring_setup(0x77d5, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f00000001c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x58001, 0x24) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80000001) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000880)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, r7}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {r5, r6}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {r5}], 0x4, "9755154351ac9a"}) sendmmsg(r3, &(0x7f0000009800)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000640)="ca", 0x1}], 0x1}}, {{&(0x7f0000001640)=@nl=@proc={0x10, 0x0, 0x0, 0x800000}, 0x80, &(0x7f0000001d00)=[{&(0x7f00000016c0)="e0", 0x1}], 0x1}}], 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000300)) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000000c0)={0x2000000000000005, &(0x7f00000000c0)}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000680)) 04:09:59 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x0, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:09:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 14) [ 930.398498] FAULT_INJECTION: forcing a failure. [ 930.398498] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 930.400221] CPU: 1 PID: 7618 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 930.401175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 930.402164] Call Trace: [ 930.402479] dump_stack+0x107/0x167 [ 930.402916] should_fail.cold+0x5/0xa [ 930.403377] __alloc_pages_nodemask+0x182/0x600 [ 930.403934] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 930.404646] ? lock_downgrade+0x6d0/0x6d0 [ 930.405153] ? lock_acquire+0x197/0x470 [ 930.405645] alloc_pages_vma+0xbb/0x410 [ 930.406123] shmem_alloc_page+0x10f/0x1e0 [ 930.406613] ? shmem_init_inode+0x20/0x20 [ 930.407122] ? percpu_counter_add_batch+0x8b/0x140 [ 930.407711] ? __vm_enough_memory+0x184/0x360 [ 930.408251] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 930.408885] ? shmem_unuse_inode+0xf60/0xf60 [ 930.409427] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 930.410029] ? iov_iter_fault_in_readable+0x9a/0x410 [ 930.410633] shmem_write_begin+0xf7/0x1d0 [ 930.411127] generic_perform_write+0x20a/0x4f0 [ 930.411674] ? page_cache_prev_miss+0x310/0x310 [ 930.412222] ? evict_inodes+0x470/0x470 [ 930.412692] ? generic_write_checks+0x2ad/0x390 [ 930.413258] __generic_file_write_iter+0x39d/0x5d0 [ 930.413840] generic_file_write_iter+0xdb/0x230 [ 930.414383] ? iov_iter_init+0x3c/0x130 [ 930.414856] new_sync_write+0x42c/0x660 [ 930.415328] ? new_sync_read+0x6f0/0x6f0 [ 930.415810] ? __x64_sys_pwrite64+0x201/0x260 [ 930.416344] ? lock_release+0x680/0x680 [ 930.416816] ? selinux_file_permission+0x92/0x520 [ 930.417399] ? security_file_permission+0xb1/0xe0 [ 930.417973] vfs_write+0x7c0/0xb10 [ 930.418394] __x64_sys_pwrite64+0x201/0x260 [ 930.418902] ? ksys_pwrite64+0x1b0/0x1b0 [ 930.419381] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 930.420002] ? syscall_enter_from_user_mode+0x1d/0x50 [ 930.420615] do_syscall_64+0x33/0x40 [ 930.421054] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 930.421682] RIP: 0033:0x7fa6aff8aab7 [ 930.422121] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 930.424285] RSP: 002b:00007fa6ad54cf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 930.425203] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6aff8aab7 [ 930.426038] RDX: 000000000000005a RSI: 0000000020000040 RDI: 0000000000000004 [ 930.426869] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 930.427699] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 930.428529] R13: 0000000000000004 R14: 0000000020000440 R15: 0000000000000000 [ 930.433532] loop2: detected capacity change from 0 to 16776704 [ 930.440340] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 04:10:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 15) 04:10:12 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x59, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/128, 0x80}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000700)={'broute\x00', 0x0, 0x3, 0x8, [0x100000000, 0x1, 0x1f, 0x81, 0x1, 0x3], 0x8, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000006c0)=""/8}, &(0x7f0000000780)=0x78) setresuid(0x0, r3, 0x0) mount$9p_unix(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000340), 0x2081800, &(0x7f0000000500)={'trans=unix,', {[{@cache_fscache}, {@version_L}, {@cache_loose}, {@dfltuid={'dfltuid', 0x3d, 0xee01}}, {@noextend}, {@fscache}, {@cachetag={'cachetag', 0x3d, '\x00'}}], [{@fsuuid={'fsuuid', 0x3d, {[0x61, 0x37, 0x64, 0x39, 0x65, 0x39, 0x34, 0x38], 0x2d, [0x34, 0x39, 0x65, 0x37], 0x2d, [0x65, 0x39, 0x32, 0x38], 0x2d, [0x34, 0x61, 0x37, 0x31], 0x2d, [0x35, 0x0, 0x36, 0x36, 0x32, 0x31, 0x39, 0x35]}}}, {@uid_eq={'uid', 0x3d, r2}}, {@appraise_type}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@uid_lt={'uid<', r3}}, {@smackfsdef={'smackfsdef', 0x3d, ')('}}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@obj_user={'obj_user', 0x3d, ',),@&'}}, {@permit_directio}]}}) r4 = getpgrp(0x0) symlinkat(&(0x7f0000000440)='./file1\x00', r1, &(0x7f0000000480)='./file1\x00') prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) pidfd_open(r4, 0x0) syz_io_uring_setup(0x1493, &(0x7f00000001c0)={0x0, 0x170b, 0x10, 0x0, 0x24f2, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000240)=0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280), 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) 04:10:12 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@tipc=@name, &(0x7f0000000080)=0x80, 0x80800) futimesat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x80000001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008a40)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008a80), 0x20001, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r5, 0x10000000) futimesat(r5, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) r7 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r5, r7, 0x0, 0x80000001) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000008ac0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r9, 0x0) sendmmsg$unix(r0, &(0x7f0000008b80)=[{{&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000028c0)=[{&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="83319b178987e8a37c7d01be", 0xc}, {&(0x7f0000001340)="89f5739ab421244a62bb504b0d1b20c3c7e43346e508beb9e3c8330dc008cfe96e8cf66aeb9788c3df5440b72fcc64c7f1b7a68beb11cb0d2cc21978e2c294e13c57908f085a16d937291fc9c0c047d31c918c20", 0x54}, {&(0x7f00000013c0)="666289d0350a5d694eae564c23ba67b3de0c282b1faf68f0d22d3756ff6a41359769e542891b29b70321659c5a07d10aaa1ae3260ba7ab2171796d033da0a52a418ae9aed7b4de6525368bd3cd28bb51bd136cf09d5241aaa63c76fbc31dcd7d8cb77ec1313cb9bf35c3b2b48eec53bcf596dca893b69853009a9aaea76368d166992816faad017bbaffeaa13e72569bdacd43c5de68b67a7f9fc752dd4e63cbe975bd4de3064979aaacde6f30d32bd5036f1ed134add5c97ecffe708517f5c5fbff02c52581ab3d11f1c2460279fef19646d267a5084948f955a2571616595e41", 0xe1}, {&(0x7f00000014c0)="807e5e99814ceb74d8f3399fa1faf65cdb033b3195d556bed7502a0ea6bf2c1e6b27ed3bcc85b6684448e14a805d3672a7b9868f5ede0c84830226fb896c70bcd4e3b05a0baa388ce3fb5958d355b4b0aa35efb9fcbfa4fd2463320208f442a8d895b780986cb637cc67b7ca9fcf9d8fa429427e79187f40ef9e119971d99c3029f29552f01430d5891b2603aa3bc3255e70191dad8f980298b7cca48c5a7c1eed8aa4babdc6fb4002b70250a592c6ad7bcbe07ca880e4db04475831a3f2072ed306c0133337506727b594ea8ca303c269963727913dcb8e06146f1a5b5826b124d5b330fb", 0xe5}, 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0x1000}], 0x2, &(0x7f00000043c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}], 0x20, 0x20000004}}, {{&(0x7f0000004400)=@file={0x0, './file0\x00'}, 0xffffffffffffff03, &(0x7f0000004600)=[{&(0x7f0000004480)="f6af8e22adf0a233f1dbecf536d63dd4041dad3c44b7c627cc9e2077c40d3f94c0b5c08758f87801be2a501efe867b7dabbd13d67d0469a7f4ca06ff4f9efda8ca2bf2b343c0ed54789f37bbca9e13cca295528f91a75864c503ea878befb8869d576c586f914508328e61dcf2587a9351782e3f438f96772073b1b30a70d9711fcb9bb555bc2187d100d427a26178170c9c9ea7c9d424801c2449bad58564f96769b1039d2ba81e6fd1e13ef30bd48f08574db5e4dc8eb4e6dc4a1931d715c9320b2509625323e1c6c77fa0ed12aeb88567651d36f98ccb8f284dea067873a8b59729e89cff95ca86e542f6577529", 0xef}, {&(0x7f0000004580)="e254878d29805a3fed88e89968af1d3cf72e8d1e787f2b6e4f3c936f80bf660b3b8281a3c5670c6a4cec045dca17c05cf7c4be43e3d87c3563310d4cef049facd2bf54df40c8", 0x46}], 0x2, &(0x7f0000007340)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0xe8, 0x200480c3}}, {{&(0x7f0000007440)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000075c0)=[{&(0x7f00000074c0)="120a3b5bcab120225829c7c6f531f703edf692843f7bccc85684b81fd2d2c76188ef29d3243117af34b094cffcd80de8b7a4da27c240da5c7c6ec2f0bfecda2da6fe77d0bda4854f2b5727c692287fc2cfd89e2780a058d82ae33d25d6bb0485afd769f30f44b5367fa290bb8a88900781d53b2f22cf0aa4fd362f9477a94df81e7fa2ad1447f8f2374311851a55805d0f5099c72681f2f785311be55c74d84b54c92d5404df2129dccce7f375a4c57b20009a105b54c1fa017ab7c47ca4a726d46a82c4b99e2408eb8774ddb25472c63967b9c5402d77683bdfa411595e15cac6cf651e0fbc5805dd17", 0xea}], 0x1}}, {{0x0, 0x0, &(0x7f0000008880)=[{&(0x7f0000007600)="171b5ba9b406776540db4dee02780952f79553b96e6c5d5a6d7cb68cd5c66005072db90982874bd37474fa22e58694b758d74afc480ce49268aba187df27f7304d1034759a79fd46ab8678add7e4be91f4f188529b508127e952f9a30657da2a5f47a51a04e6688cb0344b1d0265482936a0b73dbfa0a95a4247015c58e408d906d0d3f9786a57293490da2f7fc04c47dc88ec2498926e928e220dfad39165437c68196087e9164bbf000c89f64ca49a38523a6d5276f59c6d0c", 0xba}, {&(0x7f00000076c0)="14b63140809d827818ff37249fd56788050e564db0d10e3b33438dd04c16d5d86b27ef439df27532b60da8aa9dab44a622e684d320b2059cbc26c1b14e8fdaedefc77938947464a433d509ff2bbeaad500e60847edc1f3af0fb55189dfd7dcaa6b9b3c6bf9a8fbf80dc523d3fc4206c7cf58115efb4ce4db1129384d1b613f5e94fcdc56055be1e13974f4cee030fe1f0201abc5d06ab6408581bbdef98519f8b784b0c4ed408c3d449397a7b13d0bad42b2a5db7f69fe43cbad5ebda737381494ea88a40369", 0xc6}, {&(0x7f00000077c0)="bf7b2d0aa8894b81b82d0a1e8008aa0d3a5302417992d459e70e88b7e468925a822e7e6950b3f94b6122e802b845b8aeafa8733fc3dc619473243b902a6451909bcb5871920b362f07c575f6b71d2409d389bfb4a7573dc33530265855ce456ac8bb361e4535547b193c373b9029b8443b27fe2afabb94", 0x77}, {&(0x7f0000007840)="05c6173836b8a182368a9ae3a3", 0xd}, {&(0x7f0000007880)="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", 0x1000}], 0x5, 0x0, 0x0, 0x40000}}, {{&(0x7f0000008900)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000008a00)=[{&(0x7f0000008980)="99f1898529e875d0cc6afe8e5e8909590b24c3ef78bf48709d900ed32754cd0a7d0ab1e1bc67dde3ced5772a42ffd86d51509296f642a1acffa6140b5126b6927e489dec2c5df81010c436a6896ff92bde28b3ad7a3504de53fc5b4347b0acc391857a", 0x63}], 0x1, &(0x7f0000008b00)=[@rights={{0x28, 0x1, 0x1, [r0, r0, r0, r2, r0, r3]}}, @rights={{0x30, 0x1, 0x1, [r4, r0, r0, r0, r0, r7, r8, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r9, 0xffffffffffffffff}}}], 0x78, 0x10}}], 0x8, 0x24000801) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/47, 0x2f, 0x0, &(0x7f0000000100)=""/255, 0xff}, &(0x7f0000000240)=0x40) 04:10:12 executing program 1: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x0, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:10:12 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0xa}, 0x25}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) dup3(r0, r1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(0xffffffffffffffff, &(0x7f0000000100), 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x32c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/fscaps', 0x22802, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x123a00, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000100)=[{0x30, 0xff, 0xff, 0xfffff00c}, {0x2}, {0x74af, 0xff, 0x4, 0x8}]}, 0x10) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x1ff) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) dup3(0xffffffffffffffff, r2, 0x80000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80000001) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000280)={'ip6gre0\x00', 0x0, 0x2f, 0x6, 0xfd, 0x1, 0x44, @loopback, @local, 0x8, 0x1, 0x4, 0x7f}}) unshare(0x4a060400) 04:10:12 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:10:12 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:10:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 942.873622] FAULT_INJECTION: forcing a failure. [ 942.873622] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 942.876049] CPU: 1 PID: 7640 Comm: syz-executor.2 Not tainted 5.10.236 #1 04:10:12 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 942.877427] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 942.879160] Call Trace: [ 942.879683] dump_stack+0x107/0x167 [ 942.880405] should_fail.cold+0x5/0xa [ 942.881167] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 942.882289] ? shmem_write_begin+0xf7/0x1d0 [ 942.883159] ? shmem_write_begin+0x100/0x1d0 [ 942.884014] generic_perform_write+0x279/0x4f0 [ 942.884904] ? page_cache_prev_miss+0x310/0x310 [ 942.885820] ? evict_inodes+0x470/0x470 [ 942.886595] ? generic_write_checks+0x2ad/0x390 [ 942.887507] __generic_file_write_iter+0x39d/0x5d0 [ 942.888482] generic_file_write_iter+0xdb/0x230 [ 942.889397] ? iov_iter_init+0x3c/0x130 [ 942.890173] new_sync_write+0x42c/0x660 [ 942.890949] ? new_sync_read+0x6f0/0x6f0 [ 942.891753] ? __x64_sys_pwrite64+0x201/0x260 [ 942.892625] ? lock_release+0x680/0x680 [ 942.893410] ? selinux_file_permission+0x92/0x520 [ 942.894356] ? security_file_permission+0xb1/0xe0 [ 942.895295] vfs_write+0x7c0/0xb10 [ 942.895991] __x64_sys_pwrite64+0x201/0x260 [ 942.896854] ? ksys_pwrite64+0x1b0/0x1b0 [ 942.897686] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 942.898725] ? syscall_enter_from_user_mode+0x1d/0x50 [ 942.899739] do_syscall_64+0x33/0x40 04:10:12 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 942.900472] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 942.901568] RIP: 0033:0x7fa6aff8aab7 [ 942.902307] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 942.906385] RSP: 002b:00007fa6ad54cf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 942.908095] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6aff8aab7 [ 942.909721] RDX: 000000000000005a RSI: 0000000020000040 RDI: 0000000000000004 [ 942.911435] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 942.913049] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 942.914660] R13: 0000000000000004 R14: 0000000020000440 R15: 0000000000000000 [ 942.925972] loop7: detected capacity change from 0 to 33559552 [ 942.949658] loop4: detected capacity change from 0 to 33559552 [ 942.973202] loop2: detected capacity change from 0 to 16776704 [ 942.999879] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 943.002173] EXT4-fs (loop2): get root inode failed [ 943.002962] EXT4-fs (loop2): mount failed 04:10:12 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x7, @empty, 0xf7b}, 0x1c) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) chmod(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x80010, r1, 0x0) r3 = syz_io_uring_setup(0x0, &(0x7f0000000a80)={0x0, 0x342f, 0x0, 0x4, 0x37}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000940), &(0x7f0000002a40)=0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="811c8864adefd8dd0f6b0000000000002e2d66696c65a30000"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000008, 0x40010, r5, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x23456, {0x0, r6}}, 0x10000) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0xfffffffe) 04:10:12 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r2, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="080000000003ac3e66238736c824ca00000000000000"]}) setsockopt$inet6_int(r4, 0x29, 0x3a, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd_index=0x7, 0x800, 0x0, 0x0, 0x10, 0x0, {0x1}}, 0xffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_io_uring_setup(0x2203, &(0x7f00000002c0)={0x0, 0xfffffffe, 0x2, 0xfffffffe, 0x388}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0xa, 0x0, r7) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, r4, &(0x7f0000000080)=0x80, &(0x7f00000000c0)=@nfc, 0x0, 0x0, 0x1, {0x0, r7}}, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 04:10:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 16) 04:10:12 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x0, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 943.212802] FAULT_INJECTION: forcing a failure. [ 943.212802] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 943.215408] CPU: 1 PID: 7674 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 943.216899] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 943.218651] Call Trace: [ 943.219206] dump_stack+0x107/0x167 [ 943.219974] should_fail.cold+0x5/0xa [ 943.220770] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 943.221907] ? shmem_write_begin+0xf7/0x1d0 [ 943.222824] ? shmem_write_begin+0x100/0x1d0 [ 943.223759] generic_perform_write+0x279/0x4f0 [ 943.224724] ? __mnt_drop_write_file+0x9/0x70 [ 943.225669] ? page_cache_prev_miss+0x310/0x310 [ 943.226650] ? evict_inodes+0x470/0x470 [ 943.227489] ? generic_write_checks+0x2ad/0x390 [ 943.228475] __generic_file_write_iter+0x39d/0x5d0 [ 943.229638] generic_file_write_iter+0xdb/0x230 [ 943.230670] ? iov_iter_init+0x3c/0x130 [ 943.231529] new_sync_write+0x42c/0x660 [ 943.232504] ? new_sync_read+0x6f0/0x6f0 [ 943.233523] ? __x64_sys_pwrite64+0x201/0x260 [ 943.234520] ? lock_release+0x680/0x680 [ 943.235406] ? selinux_file_permission+0x92/0x520 [ 943.236427] ? security_file_permission+0xb1/0xe0 [ 943.237529] vfs_write+0x7c0/0xb10 [ 943.238438] __x64_sys_pwrite64+0x201/0x260 [ 943.239354] ? ksys_pwrite64+0x1b0/0x1b0 [ 943.240212] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 943.241341] ? syscall_enter_from_user_mode+0x1d/0x50 [ 943.242492] do_syscall_64+0x33/0x40 [ 943.243356] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 943.244440] RIP: 0033:0x7fa6aff8aab7 [ 943.245392] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 943.249737] RSP: 002b:00007fa6ad54cf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 943.251585] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6aff8aab7 [ 943.253245] RDX: 0000000000000009 RSI: 0000000020000180 RDI: 0000000000000004 04:10:12 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 943.254766] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 943.256398] R10: 0000000000000800 R11: 0000000000000293 R12: 0000000000000004 [ 943.258133] R13: 0000000000000004 R14: 0000000020000470 R15: 0000000000000002 [ 943.279784] loop2: detected capacity change from 0 to 16776704 [ 943.310322] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 943.314514] EXT4-fs (loop2): get root inode failed [ 943.315768] EXT4-fs (loop2): mount failed 04:10:12 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0xa}, 0x25}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) dup3(r0, r1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(0xffffffffffffffff, &(0x7f0000000100), 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x32c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/fscaps', 0x22802, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x123a00, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000100)=[{0x30, 0xff, 0xff, 0xfffff00c}, {0x2}, {0x74af, 0xff, 0x4, 0x8}]}, 0x10) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x1ff) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) dup3(0xffffffffffffffff, r2, 0x80000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80000001) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000280)={'ip6gre0\x00', 0x0, 0x2f, 0x6, 0xfd, 0x1, 0x44, @loopback, @local, 0x8, 0x1, 0x4, 0x7f}}) unshare(0x4a060400) 04:10:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:10:12 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x0, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:10:12 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0x1, &(0x7f0000000000)=""/57, 0x39) syslog(0x3, &(0x7f0000000080)=""/4096, 0x1000) syslog(0x1, &(0x7f0000000040)=""/48, 0x30) 04:10:12 executing program 1: request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='\x00', 0xfffffffffffffff9) prctl$PR_GET_SECUREBITS(0x1b) syz_emit_ethernet(0x62, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa08004e0000540000000000019078ac1e0001e00000000000000000100001000000006401010200000000ac141400000000000000000000e2ff0003009078ac3b000145100000000000000000004e44dff4bfb6c9685d"], 0x0) prctl$PR_GET_SECUREBITS(0x1b) 04:10:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 17) 04:10:12 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:10:12 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x0, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:10:12 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000100)="e86bdc95657e", 0x6}], 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r3, 0x10000000) futimesat(r3, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r3, r5, 0x0, 0x80000001) r6 = gettid() stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r7, 0x0) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000840)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@posixacl}, {@access_any}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r8}}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r9}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="fcfe2ceaa15d449e0d9b53ecbad2dbb1cb540649ac095dcc8e818d0bbd1d5971a06cc9fc26c7d0bd2f184cfbbf541591eb24ebf36a60eecdeffa010c1887f2f19f956fb0a5c5bcb242bba6838ac90c306a720eee277b87896aab7fa78a5aa885958927d3c7388bb5187a42b98de91f281b1edab3cebebd429cf8f956e80338e5be09e8063ce93704ad65573f5507645a5e4dcd7fae4ac016e56f59ab922a2c7a6359753d50abc034f57372b65fc3e5545b3630296dee5b66380c1ac2ff006c2f14e59a8f2161ac11eb661a4aab7e86bb50b2ad", 0xd3}], 0x1, 0x0, 0x0, 0x4000800}}, {{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000002c0)="cf592b28b9c0d6debf353a48f0cc50ddb421b9d77c6eeb35c00a23df84408cdcd2a8fbce17f34d7308668193c59ff2bf4edac3a67a5b557be6ab4b93d1791c832a0adf63", 0x44}], 0x1, &(0x7f00000004c0)=[@rights={{0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r2, r0, r3, r1]}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}], 0xa0, 0x8005}}], 0x2, 0x40) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 04:10:12 executing program 1: sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000326bd7000ffdbdf250400000008000400ac1e0001140000000000ffff0000000008000500ffffffff0000000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000001d", 0x21, 0x4e0}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000002e40)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) [ 943.566171] FAULT_INJECTION: forcing a failure. [ 943.566171] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 943.570029] CPU: 1 PID: 7696 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 943.571516] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 943.573263] Call Trace: [ 943.573839] dump_stack+0x107/0x167 [ 943.574608] should_fail.cold+0x5/0xa [ 943.575414] __alloc_pages_nodemask+0x182/0x600 [ 943.576398] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 943.577671] ? lock_downgrade+0x6d0/0x6d0 [ 943.578547] ? lock_acquire+0x197/0x470 [ 943.579408] alloc_pages_vma+0xbb/0x410 [ 943.580250] shmem_alloc_page+0x10f/0x1e0 [ 943.581125] ? shmem_init_inode+0x20/0x20 [ 943.582025] ? percpu_counter_add_batch+0x8b/0x140 [ 943.583057] ? __vm_enough_memory+0x184/0x360 [ 943.584003] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 943.585146] ? shmem_unuse_inode+0xf60/0xf60 [ 943.586200] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 943.587346] ? iov_iter_fault_in_readable+0x9a/0x410 [ 943.588562] shmem_write_begin+0xf7/0x1d0 [ 943.589546] generic_perform_write+0x20a/0x4f0 [ 943.590519] ? page_cache_prev_miss+0x310/0x310 [ 943.591570] ? evict_inodes+0x470/0x470 [ 943.592553] ? generic_write_checks+0x2ad/0x390 [ 943.593793] __generic_file_write_iter+0x39d/0x5d0 [ 943.594920] generic_file_write_iter+0xdb/0x230 [ 943.596070] ? iov_iter_init+0x3c/0x130 [ 943.597016] new_sync_write+0x42c/0x660 [ 943.597926] ? new_sync_read+0x6f0/0x6f0 [ 943.598969] ? __x64_sys_pwrite64+0x201/0x260 [ 943.600049] ? lock_release+0x680/0x680 [ 943.600890] ? selinux_file_permission+0x92/0x520 [ 943.602151] ? security_file_permission+0xb1/0xe0 [ 943.603287] vfs_write+0x7c0/0xb10 [ 943.604105] __x64_sys_pwrite64+0x201/0x260 [ 943.605178] ? ksys_pwrite64+0x1b0/0x1b0 [ 943.606046] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 943.607226] ? syscall_enter_from_user_mode+0x1d/0x50 [ 943.608501] do_syscall_64+0x33/0x40 [ 943.609369] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 943.610613] RIP: 0033:0x7fa6aff8aab7 [ 943.611459] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 943.615591] RSP: 002b:00007fa6ad54cf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 943.617263] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6aff8aab7 [ 943.619017] RDX: 0000000000000023 RSI: 0000000020001640 RDI: 0000000000000004 [ 943.620615] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 943.622361] R10: 0000000000002100 R11: 0000000000000293 R12: 0000000000000004 [ 943.623869] R13: 0000000000000004 R14: 0000000020000488 R15: 0000000000000003 04:10:12 executing program 1: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r2 = request_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f00000001c0)=']\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r3, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r3, 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f0000000280)={'syz', 0x2}, 0x0, 0x0, r3) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)) keyctl$KEYCTL_MOVE(0x1e, r0, 0xfffffffffffffffc, r1, 0x0) [ 943.654157] loop7: detected capacity change from 0 to 33559552 [ 943.666738] loop2: detected capacity change from 0 to 16776704 [ 943.713788] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 943.716105] EXT4-fs (loop2): get root inode failed [ 943.716726] EXT4-fs (loop2): mount failed [ 956.731633] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. 04:10:26 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000700)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="2e2f66696c6530005481f2f01edfa2f51763206dc3ff54dc5964f031e57a6cb85e2f707356d219ce7971b9cf"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX=r2, @ANYRESDEC, @ANYRESOCT, @ANYRESHEX, @ANYRES16]) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r4 = dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(r4, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(r4, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) r6 = openat(r5, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000300)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) openat$incfs(r6, &(0x7f0000000000)='.pending_reads\x00', 0x141000, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f00000003c0)={0x15000001c}) 04:10:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 18) 04:10:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="060000002f667ac5587d3d47a0fac87b43fbc0f8a4050000000000000020768325cd63bd8f0781bac787e625b92993dd2391c2f0fed44109d07c8cff4bbeea451601f4d051"], 0xb8) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r2, 0x10000000) futimesat(r2, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) dup(r3) sendfile(r1, r3, &(0x7f0000000080)=0x3f, 0x4) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) 04:10:26 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:10:26 executing program 0: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000040)) syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r1, 0x10000000) futimesat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) dup(r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x14400, 0x0) dup3(r2, r3, 0x0) 04:10:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 956.746827] FAULT_INJECTION: forcing a failure. [ 956.746827] name failslab, interval 1, probability 0, space 0, times 0 [ 956.749659] CPU: 0 PID: 7731 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 956.751181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 956.753036] Call Trace: [ 956.753686] dump_stack+0x107/0x167 [ 956.754584] should_fail.cold+0x5/0xa [ 956.755437] ? xas_alloc+0x336/0x440 [ 956.756269] should_failslab+0x5/0x20 [ 956.757119] kmem_cache_alloc+0x5b/0x310 [ 956.758055] ? trace_hardirqs_on+0x5b/0x180 [ 956.759030] xas_alloc+0x336/0x440 [ 956.759497] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 956.759828] xas_create+0x60f/0x10d0 [ 956.760906] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 956.761730] xas_create_range+0x189/0x620 [ 956.761767] shmem_add_to_page_cache+0x760/0x1130 [ 956.763011] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 956.763618] ? shmem_getattr+0x180/0x180 [ 956.766711] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 956.767938] ? shmem_unuse_inode+0xf60/0xf60 [ 956.768934] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 956.770096] ? iov_iter_fault_in_readable+0x9a/0x410 [ 956.771242] shmem_write_begin+0xf7/0x1d0 [ 956.772181] generic_perform_write+0x20a/0x4f0 [ 956.773217] ? page_cache_prev_miss+0x310/0x310 [ 956.773517] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 956.774264] ? evict_inodes+0x470/0x470 [ 956.774284] ? generic_write_checks+0x2ad/0x390 [ 956.774312] __generic_file_write_iter+0x39d/0x5d0 [ 956.778545] generic_file_write_iter+0xdb/0x230 [ 956.779593] ? iov_iter_init+0x3c/0x130 [ 956.780495] new_sync_write+0x42c/0x660 [ 956.781391] ? new_sync_read+0x6f0/0x6f0 [ 956.782320] ? __x64_sys_pwrite64+0x201/0x260 [ 956.783342] ? lock_release+0x680/0x680 [ 956.784246] ? selinux_file_permission+0x92/0x520 [ 956.785340] ? security_file_permission+0xb1/0xe0 [ 956.786458] vfs_write+0x7c0/0xb10 [ 956.787278] __x64_sys_pwrite64+0x201/0x260 [ 956.788268] ? ksys_pwrite64+0x1b0/0x1b0 [ 956.789201] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 956.790413] ? syscall_enter_from_user_mode+0x1d/0x50 [ 956.791598] do_syscall_64+0x33/0x40 [ 956.792459] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 956.793643] RIP: 0033:0x7fa6aff8aab7 [ 956.794501] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 956.798761] RSP: 002b:00007fa6ad54cf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 956.800537] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6aff8aab7 [ 956.802210] RDX: 0000000000000023 RSI: 0000000020001640 RDI: 0000000000000004 [ 956.803879] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 956.805557] R10: 0000000000002100 R11: 0000000000000293 R12: 0000000000000004 [ 956.807237] R13: 0000000000000004 R14: 0000000020000488 R15: 0000000000000003 [ 956.826557] loop7: detected capacity change from 0 to 33559552 [ 956.849970] loop4: detected capacity change from 0 to 33559552 [ 956.853548] loop2: detected capacity change from 0 to 16776704 04:10:26 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000000180)={0x0, 0x4, 0x7, 0xff, r3}) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="3c0000ea00000000030015c1e10000030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec46065bf6e5c2fd748b7382cb035aee7d07675b464376946a0d2c32d7fcb2c83ac74fc955ba89363efeb8b63fa831460ca2d9b804e578430e34ce46b3c01d20721953d4c11ea9b58136cf233ac9e0441bfe24ae60c41063a0a8371dd078c92a4cf20c65e3231283c235548d779474d922e4eae0dc6594bc145595cbdb3604cf4a6ac222f485fa5d4cb5167ca914da0eb2d19aa42f55621151bded2dabe3d916de9f6d14ce99537d7bfbc1abe6d75097a9d5462c0cf69783d08d9b4e6740bd1d85a1cdad78627626ee5a7de93e78ec75458910bac9389831e0970db22c64cfcaa3abf0a162d780b098d795cdacc9f8cc4"]}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r4 = dup(0xffffffffffffffff) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) close(r0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x81) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r8}}, 0x8) unshare(0x48020200) 04:10:26 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x0, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 956.916634] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 956.931077] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 956.932744] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 956.934428] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 956.940473] EXT4-fs (loop2): get root inode failed [ 956.941892] EXT4-fs (loop2): mount failed 04:10:26 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x0, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:10:26 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r0, 0x10000000) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r0, r2, 0x0, 0x80000001) unlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000240)={[{@subsystem='freezer'}, {@xattr}]}) 04:10:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 19) [ 957.226017] FAULT_INJECTION: forcing a failure. [ 957.226017] name failslab, interval 1, probability 0, space 0, times 0 [ 957.228406] CPU: 1 PID: 7763 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 957.229859] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 957.231635] Call Trace: [ 957.232204] dump_stack+0x107/0x167 [ 957.232985] should_fail.cold+0x5/0xa [ 957.233810] ? create_object.isra.0+0x3a/0xa20 [ 957.234792] should_failslab+0x5/0x20 [ 957.235608] kmem_cache_alloc+0x5b/0x310 [ 957.236484] create_object.isra.0+0x3a/0xa20 [ 957.237432] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 957.238526] kmem_cache_alloc+0x159/0x310 [ 957.239410] ? trace_hardirqs_on+0x5b/0x180 [ 957.240337] xas_alloc+0x336/0x440 [ 957.241105] xas_create+0x60f/0x10d0 [ 957.241912] xas_create_range+0x189/0x620 [ 957.242810] shmem_add_to_page_cache+0x760/0x1130 [ 957.243855] ? shmem_getattr+0x180/0x180 [ 957.244745] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 957.245905] ? shmem_unuse_inode+0xf60/0xf60 [ 957.246844] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 957.247942] ? iov_iter_fault_in_readable+0x9a/0x410 [ 957.249024] shmem_write_begin+0xf7/0x1d0 [ 957.249917] generic_perform_write+0x20a/0x4f0 [ 957.250901] ? page_cache_prev_miss+0x310/0x310 [ 957.251892] ? evict_inodes+0x470/0x470 [ 957.252738] ? generic_write_checks+0x2ad/0x390 [ 957.253742] __generic_file_write_iter+0x39d/0x5d0 [ 957.254794] generic_file_write_iter+0xdb/0x230 [ 957.255781] ? iov_iter_init+0x3c/0x130 [ 957.256630] new_sync_write+0x42c/0x660 [ 957.257488] ? new_sync_read+0x6f0/0x6f0 [ 957.258359] ? __x64_sys_pwrite64+0x201/0x260 [ 957.259321] ? lock_release+0x680/0x680 [ 957.260169] ? selinux_file_permission+0x92/0x520 [ 957.261204] ? security_file_permission+0xb1/0xe0 [ 957.262244] vfs_write+0x7c0/0xb10 [ 957.263008] __x64_sys_pwrite64+0x201/0x260 [ 957.263925] ? ksys_pwrite64+0x1b0/0x1b0 [ 957.264794] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 957.265914] ? syscall_enter_from_user_mode+0x1d/0x50 [ 957.267012] do_syscall_64+0x33/0x40 [ 957.267796] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 957.268887] RIP: 0033:0x7fa6aff8aab7 [ 957.269684] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 957.273611] RSP: 002b:00007fa6ad54cf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 957.275225] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6aff8aab7 [ 957.276743] RDX: 0000000000000023 RSI: 0000000020001640 RDI: 0000000000000004 [ 957.278264] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 957.279772] R10: 0000000000002100 R11: 0000000000000293 R12: 0000000000000004 [ 957.281284] R13: 0000000000000004 R14: 0000000020000488 R15: 0000000000000003 [ 957.306628] new mount options do not match the existing superblock, will be ignored [ 957.310491] loop2: detected capacity change from 0 to 16776704 [ 957.330084] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 957.335390] EXT4-fs (loop2): get root inode failed [ 957.336502] EXT4-fs (loop2): mount failed 04:10:26 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r0, 0x10000000) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r0, r3, 0x0, 0x80000001) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x1, 0x81, 0x0, 0x55, 0x0, 0x4, 0x8000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x4c0cc, 0x8, 0xff, 0x5, 0x5, 0xff, 0x59e6, 0x0, 0x14, 0x0, 0x80}, 0x0, 0xc, r3, 0x1) syz_io_uring_submit(0x0, r1, &(0x7f0000000780)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, r2, &(0x7f0000000700)={0x20000, 0x18, 0x6}, &(0x7f0000000740)='\x00', 0x18, 0x0, 0x12345}, 0x903b) recvmsg$unix(r2, &(0x7f0000000680)={&(0x7f0000000200), 0x6e, &(0x7f0000000540)=[{&(0x7f0000000300)=""/78, 0x4e}, {&(0x7f0000000380)=""/110, 0x6e}, {&(0x7f0000000400)=""/156, 0x9c}, {&(0x7f00000004c0)=""/71, 0x47}], 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100001dae4ddd00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000100000002000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001be20000000000000100060001000000ccd91b55f748e1116864a160dc6084a9be3eb3f279133e5fe1e65f0229ef869f9099c392410397270f6c17b36254b8209d00605930ea5de242228ea534", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001000000000000000010000000100000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xf0}, 0x40) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f00000006c0), 0x4000, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x3, 0x20, 0x3, 0x2, 0x0, 0x8, 0x82000, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000100), 0x8}, 0x1c180, 0x828a, 0x6, 0x7, 0x200, 0x6d7, 0xfc42, 0x0, 0x5, 0x0, 0x9}, r4, 0xffffffffffffffff, r5, 0x6) unshare(0x48020200) 04:10:26 executing program 0: syz_io_uring_setup(0x11b2, &(0x7f0000000380)={0x0, 0xeec, 0x8, 0x2, 0x15e}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000400)=0x0, &(0x7f0000000440)) syz_io_uring_setup(0x0, &(0x7f0000000a80)={0x0, 0x342f, 0x0, 0x4, 0x37}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000940), &(0x7f0000002a40)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x23456, {0x0, r2}}, 0x10000) syz_io_uring_submit(r0, 0x0, &(0x7f0000000480)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd, 0x2, 0x0, 0x7, 0x3, 0x0, {0x0, r2}}, 0x9) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/custom0\x00', 0x800, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={r3, 0x8, 0x7, 0x15}) syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0x4, 0x0, 0x0) syslog(0x9, &(0x7f0000000000)=""/168, 0xa8) r5 = openat(r4, &(0x7f0000000340)='./file0\x00', 0x155142, 0x15b) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r5, 0x10000000) futimesat(r5, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) r7 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r5, r7, 0x0, 0x80000001) execveat(r7, &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000180)='./binderfs/custom0\x00', &(0x7f00000001c0)='!@-&+(\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='./binderfs/custom0\x00'], &(0x7f0000000300)=[&(0x7f00000002c0)='./binderfs/custom0\x00'], 0x100) 04:10:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 20) 04:10:26 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x0, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:10:26 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x8, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x77359400}, 0x1, 0x1, 0x1}, 0x2) accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000011c0)=""/121, 0x79}], 0x1, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000014c0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11, 0x0, 0xee00}, {0x0, 0x200000000000000}, {0x0, 0x800000000000}, 0x0, 0x0, 0x1}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x32}, 0x0, @in=@empty, 0x3502, 0x0, 0x0, 0xb3, 0x0, 0x0, 0x8}}, 0xe8) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x1, 0xfc, 0xff, 0x3, 0x0, 0x200, 0x20590, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x79d5, 0x4}, 0x200, 0x9, 0x7d01, 0x3, 0x2000000000, 0xfffff99f, 0x2, 0x0, 0x400, 0x0, 0x1000}, 0x0, 0xb, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0xd0009412, &(0x7f0000001e00)={0x0, 0x7}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000014c0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11, 0x0, 0xee00}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x32}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0xb3}}, 0xe8) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) seccomp$SECCOMP_GET_NOTIF_SIZES(0x3, 0x0, &(0x7f0000000080)) [ 957.603354] FAULT_INJECTION: forcing a failure. [ 957.603354] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 957.606361] CPU: 1 PID: 7777 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 957.608042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 957.610147] Call Trace: [ 957.610705] dump_stack+0x107/0x167 [ 957.611587] should_fail.cold+0x5/0xa [ 957.612483] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 957.613855] ? shmem_write_begin+0xf7/0x1d0 [ 957.614901] ? shmem_write_begin+0x100/0x1d0 [ 957.616097] generic_perform_write+0x279/0x4f0 [ 957.617214] ? page_cache_prev_miss+0x310/0x310 [ 957.618341] ? evict_inodes+0x470/0x470 [ 957.619373] ? generic_write_checks+0x2ad/0x390 [ 957.620482] __generic_file_write_iter+0x39d/0x5d0 [ 957.621633] generic_file_write_iter+0xdb/0x230 [ 957.622891] ? iov_iter_init+0x3c/0x130 [ 957.623888] new_sync_write+0x42c/0x660 [ 957.624749] ? new_sync_read+0x6f0/0x6f0 [ 957.625724] ? __x64_sys_pwrite64+0x201/0x260 [ 957.626955] ? lock_release+0x680/0x680 [ 957.627910] ? selinux_file_permission+0x92/0x520 [ 957.629099] ? security_file_permission+0xb1/0xe0 [ 957.630353] vfs_write+0x7c0/0xb10 [ 957.631208] __x64_sys_pwrite64+0x201/0x260 [ 957.632211] ? ksys_pwrite64+0x1b0/0x1b0 [ 957.633308] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 957.634570] ? syscall_enter_from_user_mode+0x1d/0x50 [ 957.635843] do_syscall_64+0x33/0x40 [ 957.636875] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 957.638085] RIP: 0033:0x7fa6aff8aab7 [ 957.638986] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 957.643689] RSP: 002b:00007fa6ad54cf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 957.645495] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6aff8aab7 [ 957.647247] RDX: 0000000000000023 RSI: 0000000020001640 RDI: 0000000000000004 [ 957.649044] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 957.650815] R10: 0000000000002100 R11: 0000000000000293 R12: 0000000000000004 [ 957.652543] R13: 0000000000000004 R14: 0000000020000488 R15: 0000000000000003 04:10:39 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x0, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:10:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:10:39 executing program 1: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0xc000, 0x1) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x8010, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000a80)={0x0, 0x342f, 0x0, 0x4, 0x37}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000940), &(0x7f0000002a40)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x23456, {0x0, r3}}, 0x10000) syz_io_uring_submit(r1, 0x0, &(0x7f0000000240)=@IORING_OP_WRITEV={0x2, 0x5, 0x6000, @fd_index=0x8, 0x2, &(0x7f0000000200)=[{&(0x7f0000000100)="73fc4e512c3fe061675bec83d1b43dd89a188d15166e934a05504c2030e7ff029d5680e43171e7d1dcb09add209beb397d022aace4bc557f262979bb80fecb169f32c4bdfb63c6b51f45caf43df0fb93a3743bb545854bc05891c149317d9762c52762cfde007b8a65e3c50c37bcf20a925a099ddb", 0x75}, {&(0x7f0000000080)="6ac54a1b60dca234c2a048be8e82131d79748212cc76cbd1dac54e4e933ec60a03636591acae06a4dfa136c80ef9799a9d6db66091141573e29a8b397740", 0x3e}, {&(0x7f0000000180)="cfd2d7eda1b340784421b1b60e43926f3951eab738ab37b09401828839d25d033d25f00bc9ecb0c0b36b11a5a73396bc48c61ac6415ae73c6190b2ae86284d7b248ffdf75d4b5542b0090275a99cbd99727d16c5610cc917", 0x58}], 0x3, 0x8, 0x0, {0x3, r3}}, 0x0) name_to_handle_at(r0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@reiserfs_2={0x8, 0x2, {0x7, 0x80}}, &(0x7f0000000300), 0x0) 04:10:39 executing program 0: syslog(0x3, &(0x7f0000000040)=""/62, 0x3e) syslog(0x4, &(0x7f0000000000)=""/17, 0x11) syslog(0x0, &(0x7f0000001300)=""/102398, 0x1901d) 04:10:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 21) 04:10:39 executing program 3: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 04:10:39 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "f31a0000434ef9bab774bdcab95c000d00", 0x0, 0x8}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'veth0_vlan\x00'}) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0xa) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) r1 = getpgrp(0x0) r2 = pidfd_open(r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, 0x0) r3 = dup(r2) setns(r3, 0x2020000) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x1031, &(0x7f0000001240)=""/4108}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DVD_READ_STRUCT(r4, 0x5390, &(0x7f0000000440)=@manufact={0x4, 0x2, 0x800, "00bc95e1d7c7526002994560cca3cb55b66678e5eaea2741345629a1cec02f007569e0842af897601b10179ce9c733b49449827210b73d70a774f7e48cea1c35a571cf104a8db9faf6c7f7a86647a7a3a4a1740d6e9722cbf84f0d9ec33b9bab22d97351d38686158264793722ee3b2516645cf01a1a9ae08aa9192b0aa2d521be5340caa28d3e9aca95d6c911bf19b56b60b59d718961708152c187c5ec50437a3df5039deb78aa1ff0d0c1dce7ff26bb1fbbd65861e3bd8db8c3eabd654b68db5d517f3cad2b86c70d81f32e2a06e473b6ca25df162c2c9c07bc413dca11294ad0405edf9d6960235bf04a490a886388edae8fe3dc39031f5cf8d64613ce9bd37486c957324e5f11cb734692496a2ea9f4a345751bc9c2fe871e70c7b6611549350cde91af83ff7b1c57a2b3fa51cb7019e32b4a56fc4a3f0f78c41e923aed5cb89ab79fb2b1d7d2264638ec688486438cb5bfcda5bd3336c0eca5c4eb49ec0284e9b1356de8e47797300221dae6b2dc5998e5616720ffc947ec2810b3c85b606781abf15f61154565f58d2492cc6a2c56dffa9ba7ab98278ed6ee13653b779b893d8494c76cebde9bc51ed405e27e8daf3d6a9c0e3a09f155d92887781b7e1d1bdca9c0618f5ed7e0c97917b349b694a3d9005f9a672cd522aee5946b70b962128c7702b069399bf489ddb076c5ea02fe2b9030823c4247a6d22cd8c59b4290c56d47ccfa5167f94e9bf5e66bf4fb99c0585598f1113e111eb23cff6482c3060b77f79a77f71e9a6d8fdf8a7311ef5c2eaf7b102e638b3cd28644c29855f14b30e9c0631ead0c314870a30615de4c1bda467575f75edaf7569a77ba047b8443d96d8c862006bfcc7c21b848904100527b69d39c5caf1c3aa038fec350da5c1cbcdec3def9c83b0fe0e3d5f044685ca4e3da91622fcf098a3d4a827740c771dcfc67298754a2a1601e363c35ba09e0191097ac1cb793653beb39885a70b00457010111f12223bc6d6b8dfc16c29e31e27a0bf6c35b421907f10cd41cedd40709d56d7b8e9e3531c1acebc0a5ad21dc1a18affe006320ea8b5d7c4fca00ba4028f802c97ca82c5b321867ae14d8ec57614c9bc5a8b0b7df20bc38585a32d3cf58ea3f9402c478d84c9312e1660648f67ad131560dc6a4932657afcda99b9d5cbf9c8d8e19798f86e62c1dcf4e4bfcdedefac0cd9d9d21cc692a1eb6b7d5b1b2c1a1a49ea7c3566fa56a9d2cc025332479e61fe3a750e20446ebece96faaa58a355e59fb83205c2b389243ecf8141c4a75ffe7281adb43074b88a501682b32c5153f9b79441306a130d17536eafbc70bfe91bb34cf4488d8624cc4fa287fa60b6502c2cc1a049b0afc6bee5a6240238d5ef0e762791121ed045a939dafdf1dfe996325fd552570887ffc7f3066e857015ee8cf082339375cc0989afe26e125bd66579d44c56c4ffe86507b5155ac7f47ef66629ed7b6b11db00c40ef262f5609733ef55b27370e8fbfea36500ba3e9687232eb9f2f6af04dfbfa79a64cd7bfab080648330776ff4088b0345f436f869f5aea2dbd1155bcd62cb858f694ea8e8ca34c418dc7ee051a1a041f0521abd04a7319f73d8fb902688e58a69c9043e8392ff1ddb95a9f6f7c72d5ca765c809901b9e4da6929e6ab98fdbed606854e05677b5fc04b46c7e77550bb2cac1747774d9f5bb41071a2edfdf7ca48303b65800ae56b1d4254d504555484040c8a6a7ff987cfd65e29c921d6aa356ab1ab3c9c3f493cb3c55b414d31cde83084e2183bc2e173f5872c252ffbc5c97ff6712d5934fdc512575dc5db977bf7d5d0b92fc13fcdfd04bafb59d28aeac0d8d5c105b1d648f07753c1fb731f883d0957b1c56138847f34b9b669511580ccbe523de0abf33ee0ae793d659cb2fae7bb1e546eb3d9c4b805499627618b9d0400ff60fdafaf975cb3a9663eb1efef94676dce8042f0d93f11e93d7fcd25d7535c7a37f57b2835b2aefa0108924efba0390da2d939630b6047eb7fff3395d421a27412fadd589e4673f4e3b86d92c51b8d2451812ce4623b2c5de86894519f6e72e381c8fa39ef43f95bd4c812936794f709556e89f9f1044fc59237da4b40406d74b630f4b558e0ca5a7e85f45968ee2162c5c787123f3165cea19f4998ba73ea99af14de50017ced399b32c65fcc3b0069f2393958c5b8fae29ce59e3de43ff2fe4f603b264190ca1ebf9763cef6d81b3b16e59210c72f53f064e3e877791cdbb836cfc3fa9ca97c8adf27f1d012fffc243a95e10adb0de9d1b375c15d4b94e6e1ff7a2b1a3162fccab6e526e8db185555acdf449e15f9fb8b60185c61fc2f838e9c258ab52ece9a38214b0e8d100da3681e215eee5a2052de65f2568d49744786e56185416a53934f627f3fbb460880e5e399993743cc048549a08f9a4a1e11210fdf0ed031a3c8f44cee83af55bf74948f51126d53e6808915d630a0ec0e31884c3ea8b9eacfbda96501b44c200bb7caf55032ae99324af341291df2183ef4a6b0cb2f0272007dac9589149953e61f01e027627dacb58d5edc892fbe29146b3bce72431ec4e2fb4fb7a03af2c2e94c7d68cf59c2f618eff3e7e06d0e03608ac678b325dc4c7bf5af32b215b65fa9a1bed17292a56e9131a8af0e22b79a91f66e5294c9dfd0ee6546978e0d3d5420649f10c1b9f917351cf824887011a8b4ed165b5db68d8f8d4dbd87d337e49f05873553fe5d0e34638851a273618f59ce5fe148ca149cce089a8f4301a5507404939cf4993b4afa6f9d2a76c40adcbf4607e0e293483194f7756ac3fa8f7e2eb28be0a251d0e70f428d06731a135a02b239ab8a0a79472002e08291a7242c41251cd36185a1b31a32ba3da99897886dc37fc9c4d2a8d1"}) ioctl$TUNSETLINK(r4, 0x400454cd, 0x339) ftruncate(0xffffffffffffffff, 0x5) 04:10:39 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 970.039310] loop7: detected capacity change from 0 to 33559552 [ 970.056614] FAULT_INJECTION: forcing a failure. [ 970.056614] name failslab, interval 1, probability 0, space 0, times 0 [ 970.059100] CPU: 0 PID: 7808 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 970.060538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 970.062296] Call Trace: [ 970.062859] dump_stack+0x107/0x167 [ 970.063632] should_fail.cold+0x5/0xa [ 970.064433] ? getname_flags.part.0+0x50/0x4f0 [ 970.065393] should_failslab+0x5/0x20 [ 970.066208] kmem_cache_alloc+0x5b/0x310 [ 970.067065] ? new_sync_write+0x499/0x660 [ 970.067942] getname_flags.part.0+0x50/0x4f0 [ 970.068867] getname+0x8e/0xd0 [ 970.069543] do_sys_openat2+0xf9/0x4d0 [ 970.070383] ? build_open_flags+0x6f0/0x6f0 [ 970.071306] ? rcu_read_lock_any_held+0x75/0xa0 [ 970.072291] __x64_sys_openat+0x13f/0x1f0 [ 970.073170] ? __ia32_sys_open+0x1c0/0x1c0 [ 970.074084] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 970.075189] ? syscall_enter_from_user_mode+0x1d/0x50 [ 970.076271] do_syscall_64+0x33/0x40 [ 970.077053] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 970.078132] RIP: 0033:0x7fa6aff8aa04 [ 970.078938] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 970.082826] RSP: 002b:00007fa6ad54ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 970.084426] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6aff8aa04 [ 970.085931] RDX: 0000000000000002 RSI: 00007fa6ad54d000 RDI: 00000000ffffff9c [ 970.087432] RBP: 00007fa6ad54d000 R08: 0000000000000000 R09: ffffffffffffffff [ 970.088924] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 970.090439] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 [ 970.098817] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 970.100430] tmpfs: Unknown parameter ' ' 04:10:39 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000600)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x80) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000005, 0x13, r1, 0x0) perf_event_open$cgroup(0x0, r2, 0xd, r1, 0x0) getsockname(r2, &(0x7f0000000080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c}, &(0x7f0000000100)=0x80) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 970.135001] loop4: detected capacity change from 0 to 33559552 [ 970.155458] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 04:10:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 22) 04:10:39 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x1f8, &(0x7f0000000680), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000040)) fallocate(r3, 0x10, 0x0, 0x5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffff7e9}, 0xacf4ac9b711422a9, 0x0, 0x0, 0x7, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 970.295795] FAULT_INJECTION: forcing a failure. [ 970.295795] name failslab, interval 1, probability 0, space 0, times 0 [ 970.298344] CPU: 0 PID: 7830 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 970.299867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 970.301619] Call Trace: [ 970.302175] dump_stack+0x107/0x167 [ 970.302940] should_fail.cold+0x5/0xa [ 970.303742] ? create_object.isra.0+0x3a/0xa20 [ 970.304707] should_failslab+0x5/0x20 [ 970.305512] kmem_cache_alloc+0x5b/0x310 [ 970.306384] create_object.isra.0+0x3a/0xa20 [ 970.307309] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 970.308381] kmem_cache_alloc+0x159/0x310 [ 970.309263] getname_flags.part.0+0x50/0x4f0 [ 970.310202] getname+0x8e/0xd0 [ 970.310878] do_sys_openat2+0xf9/0x4d0 [ 970.311696] ? build_open_flags+0x6f0/0x6f0 [ 970.312621] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 970.313732] __x64_sys_openat+0x13f/0x1f0 [ 970.314600] ? __ia32_sys_open+0x1c0/0x1c0 [ 970.315498] ? syscall_enter_from_user_mode+0x1d/0x50 [ 970.316588] do_syscall_64+0x33/0x40 [ 970.317371] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 970.318460] RIP: 0033:0x7fa6aff8aa04 [ 970.319244] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 970.323143] RSP: 002b:00007fa6ad54ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 970.324762] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6aff8aa04 [ 970.326266] RDX: 0000000000000002 RSI: 00007fa6ad54d000 RDI: 00000000ffffff9c [ 970.327778] RBP: 00007fa6ad54d000 R08: 0000000000000000 R09: ffffffffffffffff [ 970.329294] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 970.330804] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 [ 970.377276] loop2: detected capacity change from 0 to 16776704 [ 970.386190] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 970.388422] EXT4-fs (loop2): get root inode failed [ 970.389064] EXT4-fs (loop2): mount failed [ 986.189029] loop7: detected capacity change from 0 to 33559552 04:10:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 23) 04:10:55 executing program 3: r0 = openat(0xffffffffffffffff, 0x0, 0x100, 0x10e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x8004b41, 0x401, 0x9}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000008, 0x20010, r2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x101001, 0x160) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"]) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000001700)=ANY=[@ANYBLOB="3c000000018e7b853261f428000000030015c1e1000003325fa4650000000220000201dee8fc13058f6287a43dd5d6045167b16fff54bdf86867489d3f3d901fc92b570000000a4f916f5b22008068fb93f20624d998bb2382fbef2e605d20efd13ad80246a73865e65712ecfbf2e21328a3baa3560c8315d35a1978e3c80a221e3f9a59d8923557122292eb97a80ae0075bb77e8239a8adf100000000000000"]}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000380)=0x1e) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/bus/input/handlers\x00', 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000480)={0x0, 0x2560}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000001600)="ceb7e442bb70d67a86dc20f41d1ba7d4737fb4db7c7470ea6f9a0712e18574f918f61d50cf5d6956eac0abd52ef77ec117ef37dd91fbf6f26be77aa796a751cc9737c2754e7454240eaf61f370ec9c62e9b22f5cf9876a1f92453c3a76e71056898c89d24a92054b76e9be3cfd9045fed3b1665e11cfc172c0547a94d49f6636c19210281e43b98826befab501a7eaa4c4b51519813a1c69dc815ba8d7506a99b6d3cf82dc73042b9d1ef32ddd97f85b53fb8d516309dcd43469ad654c667481a828", 0xc2}, {&(0x7f0000000400)="ab68886c3a19e926f1cf829f798bfaed3378ca61dfec0fac695846671bf291ce2dfbd6aaa090ed137e22c2175c1cced1216289f82c31e260a5b38ab758eb5a3768c2e815a07d4f491983", 0x4a}], 0x2, &(0x7f0000001e00)=ANY=[@ANYBLOB="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0x1328}, 0x0, 0x50}, 0x81) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) unshare(0x48020200) 04:10:55 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x401) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(r1, &(0x7f0000000000)='./mnt\x00', 0x0, 0x8, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(0x0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r6, &(0x7f00000001c0)=""/4107, 0x100b, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = dup2(r5, r6) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r8, 0xc018937b, &(0x7f0000001340)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYRES32=0xee01, @ANYRES32=r7, @ANYBLOB="b49e0679f4f8635e8b00000004000000001000000000000000000000b5f472547a2ed2e8154d8cc9107302abcd8524e3f880c11e1aff9cccb788"]) r9 = getpid() tkill(r9, 0x0) recvmmsg(r6, &(0x7f0000001200), 0x0, 0x40011020, &(0x7f0000001240)={0x0, 0x989680}) [ 986.220325] FAULT_INJECTION: forcing a failure. [ 986.220325] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 986.223295] CPU: 1 PID: 7857 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 986.225063] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 986.226990] Call Trace: [ 986.227544] dump_stack+0x107/0x167 [ 986.228369] should_fail.cold+0x5/0xa [ 986.229324] strncpy_from_user+0x34/0x470 [ 986.230387] getname_flags.part.0+0x95/0x4f0 [ 986.231460] getname+0x8e/0xd0 [ 986.232256] do_sys_openat2+0xf9/0x4d0 [ 986.233259] ? build_open_flags+0x6f0/0x6f0 [ 986.234394] ? rcu_read_lock_any_held+0x75/0xa0 [ 986.235593] __x64_sys_openat+0x13f/0x1f0 [ 986.236467] ? __ia32_sys_open+0x1c0/0x1c0 [ 986.237372] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 986.238483] ? syscall_enter_from_user_mode+0x1d/0x50 [ 986.239576] do_syscall_64+0x33/0x40 [ 986.240363] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 986.241448] RIP: 0033:0x7fa6aff8aa04 [ 986.242231] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 986.246080] RSP: 002b:00007fa6ad54ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 986.247668] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6aff8aa04 [ 986.249162] RDX: 0000000000000002 RSI: 00007fa6ad54d000 RDI: 00000000ffffff9c [ 986.250658] RBP: 00007fa6ad54d000 R08: 0000000000000000 R09: ffffffffffffffff [ 986.252152] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 986.253650] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="77aa3e078f44659aa5db5b28591712bbc1c6ea9535b0935c78a17e8d5dd0a1f4038399baddc9b2e5b028e46a8533ff9199c12fc6e4c8d1dc6d9fb3a4da1231ee237f713d2d909050780592ee735d96ac0942716686a40e9232ebf9f80e15135b565e4705d114f02d00f58ebf9a608a8a0d6efb5f8de57cb5a5a8080881f04afc2defb5bf04ff99466423df9e3a8a2b3ef8032a70e7d59941f97f199129124c32aaa45ae007ba408c25d431b6ed71e015f4900d726f2a82c2f7bba5a17bd0f5", 0xbf}, {&(0x7f0000000080)="efe97e4083e605c8664351fce6fbe5377cc7f741fbbc1aa69dd7e759b93c226d3eb2b5c52e87df3baab8f0c3bb85aa371f0509860fa5675d8549b31250c770d34cb2d639c5ac", 0x46}, {&(0x7f0000000300)="56392ca90d74f3d5bed9a75d0ddc6742b8885137bc6f65536a48e9e4b79e60cbabd5c16e70bfaf75ed9c2da73b5da716a84400d8a72f3225a0c9e0e43fd859c97fb2cf9995990b640f463f30cc758d5232f04a", 0x53}], 0x3, &(0x7f00000005c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r4, r7}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r3}}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xee00, r2}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}], 0x80, 0x4}, 0x90) fchownat(r0, &(0x7f0000000000)='./file0\x00', 0x0, r3, 0x800) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) creat(&(0x7f0000000040)='./file0\x00', 0x0) 04:10:55 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:10:55 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x0, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:10:55 executing program 1: getpid() openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:10:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:10:55 executing program 0: msgget$private(0x0, 0x52a) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x2, 0xee01, 0x0, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="01"], 0x1008, 0x0) msgrcv(r0, &(0x7f0000000080)={0x0, ""/119}, 0x7f, 0x0, 0x1800) msgsnd(r0, &(0x7f00000001c0)={0x1, "31ad6b9570c6292cffb7db2c02f944b7cf4fc46cd702d3b4285faf085824088991842825f51d8e21bb227b08980e7c4510f47b49772447c4e4a1949bc93cae8a46fc6ce67f668fea13639296baf944925983fcfd24ef6df6fbb5b18c1502dabf8bef0d4d0e152db22229fdf66f31355a2dd9ba11ae742b7d8e17501919100f6c2c230c7452fd0c8729dc2e8b3e4f5f8a5047f7047f0bf59d81d97480d511cdf5cafa4b644dfaca43326eb8e91e4a6bfc255eae5ce40dbe33bddae1e0a618ee7801084396174c5a74bceee05db4509426b7c3e536cb7245e0897396ecdf046ca4cd991839193d42e5"}, 0xf0, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x2, 0xee01, 0x0, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="01"], 0x1008, 0x0) msgrcv(r1, &(0x7f0000000080)={0x0, ""/119}, 0x7f, 0x0, 0x1800) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) r3 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) r5 = gettid() msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x2, r2, r3, 0xee00, 0x0, 0x61, 0x9}, 0x0, 0x0, 0x80000, 0x5, 0x1f, 0x3ff, 0xfff, 0x3, 0x297a, 0xfffe, r4, r5}) syslog(0x4, &(0x7f00000012c0)=""/38, 0x26) 04:10:55 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x0, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 986.270322] loop4: detected capacity change from 0 to 33559552 04:10:55 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:10:55 executing program 0: syslog(0x4, &(0x7f00000000c0)=""/68, 0x44) syslog(0x9, &(0x7f0000000000)=""/188, 0xbc) syslog(0x1, &(0x7f0000000140)=""/215, 0xd7) syslog(0x1, &(0x7f0000000240)=""/227, 0xe3) 04:10:55 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1003.879187] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=7891 comm=syz-executor.1 [ 1003.882925] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=7891 comm=syz-executor.1 [ 1003.888418] loop6: detected capacity change from 0 to 262144 [ 1003.897859] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=7901 comm=syz-executor.1 [ 1003.900958] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=7901 comm=syz-executor.1 [ 1003.908027] FAULT_INJECTION: forcing a failure. [ 1003.908027] name failslab, interval 1, probability 0, space 0, times 0 [ 1003.910960] CPU: 0 PID: 7905 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 1003.912695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1003.914801] Call Trace: [ 1003.915469] dump_stack+0x107/0x167 [ 1003.916394] should_fail.cold+0x5/0xa [ 1003.917363] ? __alloc_file+0x21/0x320 [ 1003.918361] should_failslab+0x5/0x20 [ 1003.919328] kmem_cache_alloc+0x5b/0x310 [ 1003.920363] __alloc_file+0x21/0x320 [ 1003.921307] alloc_empty_file+0x6d/0x170 [ 1003.922353] path_openat+0xe6/0x2770 [ 1003.923202] ? __lock_acquire+0x1657/0x5b00 [ 1003.924123] ? path_lookupat+0x860/0x860 [ 1003.924972] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1003.926081] ? lock_acquire+0x197/0x470 [ 1003.926915] ? find_held_lock+0x2c/0x110 [ 1003.927776] do_filp_open+0x190/0x3e0 [ 1003.928574] ? may_open_dev+0xf0/0xf0 [ 1003.929379] ? alloc_fd+0x2e7/0x670 [ 1003.930149] ? lock_downgrade+0x6d0/0x6d0 [ 1003.931020] ? do_raw_spin_lock+0x121/0x260 [ 1003.931922] ? rwlock_bug.part.0+0x90/0x90 [ 1003.932817] ? _raw_spin_unlock+0x1a/0x30 [ 1003.933683] ? alloc_fd+0x2e7/0x670 [ 1003.934461] do_sys_openat2+0x171/0x4d0 [ 1003.935305] ? build_open_flags+0x6f0/0x6f0 [ 1003.936223] ? rcu_read_lock_any_held+0x75/0xa0 [ 1003.937204] __x64_sys_openat+0x13f/0x1f0 [ 1003.938081] ? __ia32_sys_open+0x1c0/0x1c0 [ 1003.938970] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1003.940069] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1003.941155] do_syscall_64+0x33/0x40 [ 1003.941959] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1003.943031] RIP: 0033:0x7fa6aff8aa04 [ 1003.943815] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1003.947698] RSP: 002b:00007fa6ad54ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1003.949287] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6aff8aa04 [ 1003.950791] RDX: 0000000000000002 RSI: 00007fa6ad54d000 RDI: 00000000ffffff9c [ 1003.952296] RBP: 00007fa6ad54d000 R08: 0000000000000000 R09: ffffffffffffffff [ 1003.953797] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1003.955299] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 [ 1003.957302] loop4: detected capacity change from 0 to 33559552 [ 1003.972711] loop7: detected capacity change from 0 to 33559552 [ 1003.975538] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 1003.990131] EXT4-fs error (device loop6): ext4_add_entry:2350: inode #2: comm syz-executor.6: Directory hole found for htree leaf block 0 04:11:13 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0x0, &(0x7f0000000000)=""/205, 0xcd) syslog(0xa, &(0x7f0000000100)=""/20, 0x14) syslog(0xa, &(0x7f0000000140)=""/146, 0x92) 04:11:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:11:13 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:11:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 24) 04:11:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xb, &(0x7f00000000c0)=0xba, 0x4) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000810000000000000000000000000a140000000b0a05000000000000020000000000e8140000001100010000e8ffffeef14b7cb32a2e3991950026d05e96cf6772bf18598e752701800001000000000a1ca31ba94acd3fccb8b26c7509771679a4dd1a77a0d9d413d2e2093536d081609b"], 0x3c}}, 0x0) 04:11:13 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$9p_unix(&(0x7f00000002c0)='./file1\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000940), 0x2021, &(0x7f0000000980)={'trans=unix,', {[{@privport}, {@version_L}, {@version_L}], [{@permit_directio}]}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0xa000, 0x40) mount$9p_fd(0x0, &(0x7f0000000340)='./file1\x00', &(0x7f0000000380), 0x8, &(0x7f0000000400)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}], [{@smackfstransmute}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@smackfshat}, {@smackfsfloor={'smackfsfloor', 0x3d, '-@\x00'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@audit}]}}) r2 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x5) clock_gettime(0x0, &(0x7f0000000180)) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cpuinfo\x00', 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x8000000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r4, 0x0) syz_io_uring_complete(r5) syz_io_uring_setup(0x7430, &(0x7f0000000a00)={0x0, 0xdea0, 0x20, 0x3, 0x1d7, 0x0, r3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000fec000/0xf000)=nil, &(0x7f0000000140), &(0x7f00000001c0)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000300)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x2004, @fd_index=0x4, 0x1, 0x7f, 0xfffffffc, 0xd, 0x1, {0x2, r7}}, 0x20) renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file1\x00', 0x2) 04:11:13 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:11:13 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r1, &(0x7f00000035c0)=[{{&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, 0x0}}, {{&(0x7f0000001140)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_pktinfo={{0x1c, 0x0, 0x2, {0x0, @multicast1, @local}}}], 0x20}}], 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x10800, 0x2) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2201, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)='./file0\x00', 0x2, 0x140, 0x31713}, 0x1f7) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_elf64(r2, &(0x7f0000003ec0)=ANY=[@ANYBLOB="7f454c461f014081090000000000000003000300160200007c0000000000000040000000000000005e030000000000000700000007003800010001000002730806000000060000000400000000000000000400000000000009000000000000000200000000000000050000000000000007000000000000000400000005000000020000000000000002000000000000000000000000000000ffff000000000000fffffffffeffffff030000000000000051339c6c39e2e8a82d0b9f4c05bfb488be9e85ce5394dad4a598b9f9d920687713b3ce881292e5803cd67553cc23720acf0fe9dc5eaa27dc80f2b196e61144d007cd4c81b9ab1394df66197e01441a1467849662000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f28452b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012102edf0000000053260000000000000000000000000000000000000000000000000000000000000000000000001ccc36a6a37f93e6e03b5b4900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a14d0000000000000000007032c6a2d5e37047f9e3116ff4cb035744603b3757a07e3cf49c9fce4d61bb1b8be1ed9539e03eaa019c141960deefce268495ddd3c8e0740c1817202dc9ce379f8723ef2ed988179879dd5d63ca778b410a715b24fa"], 0x804) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r4, {0xffffffb6}}, './file2\x00'}) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40086607, &(0x7f0000000080)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2c00) [ 1004.011322] EXT4-fs error (device loop6): ext4_add_entry:2350: inode #2: comm syz-executor.6: Directory hole found for htree leaf block 0 04:11:13 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0xa, &(0x7f0000000000)=""/61, 0x3d) syslog(0x0, &(0x7f0000000040)=""/76, 0x4c) 04:11:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 25) 04:11:13 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee00}}, './file0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x4c010) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x380, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000640)=ANY=[@ANYBLOB="200100001a0009000000860000000000ac14d7bd873ff6deff2d748714bb0000100000b62e8c84000000fe8000000000000000000000000000aa00"/74, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000000000003c000000fc0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000014000e00000000020000000000000000000000001c0017004f00"/212], 0x120}}, 0x0) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r1) accept4$bt_l2cap(r4, &(0x7f00000003c0)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x0) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(r4, &(0x7f00000002c0)='./file0\x00', 0x92180, 0x1) openat(r6, &(0x7f0000000380)='./file0\x00', 0x424081, 0x20) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ap_ssid, 0x6, 0x0) ioctl$CDROM_TIMED_MEDIA_CHANGE(0xffffffffffffffff, 0x5396, &(0x7f0000000200)={0x4}) 04:11:13 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0, &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1004.145580] EXT4-fs error (device loop6): ext4_add_entry:2350: inode #2: comm syz-executor.6: Directory hole found for htree leaf block 0 [ 1004.166442] FAULT_INJECTION: forcing a failure. [ 1004.166442] name failslab, interval 1, probability 0, space 0, times 0 [ 1004.168809] CPU: 1 PID: 7923 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 1004.170018] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1004.171459] Call Trace: [ 1004.171915] dump_stack+0x107/0x167 [ 1004.172553] should_fail.cold+0x5/0xa [ 1004.173204] ? create_object.isra.0+0x3a/0xa20 [ 1004.173996] should_failslab+0x5/0x20 [ 1004.174653] kmem_cache_alloc+0x5b/0x310 [ 1004.175366] create_object.isra.0+0x3a/0xa20 [ 1004.176131] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1004.177007] kmem_cache_alloc+0x159/0x310 [ 1004.177722] __alloc_file+0x21/0x320 [ 1004.178369] alloc_empty_file+0x6d/0x170 [ 1004.179067] path_openat+0xe6/0x2770 [ 1004.179711] ? __lock_acquire+0x1657/0x5b00 [ 1004.180453] ? path_lookupat+0x860/0x860 [ 1004.181124] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1004.182043] ? lock_acquire+0x197/0x470 [ 1004.182727] ? find_held_lock+0x2c/0x110 [ 1004.183455] do_filp_open+0x190/0x3e0 [ 1004.184117] ? may_open_dev+0xf0/0xf0 [ 1004.184795] ? alloc_fd+0x2e7/0x670 [ 1004.185426] ? lock_downgrade+0x6d0/0x6d0 [ 1004.186140] ? do_raw_spin_lock+0x121/0x260 [ 1004.186874] ? rwlock_bug.part.0+0x90/0x90 [ 1004.187610] ? _raw_spin_unlock+0x1a/0x30 [ 1004.188314] ? alloc_fd+0x2e7/0x670 [ 1004.188939] do_sys_openat2+0x171/0x4d0 [ 1004.189607] ? build_open_flags+0x6f0/0x6f0 [ 1004.190365] ? rcu_read_lock_any_held+0x75/0xa0 [ 1004.191167] __x64_sys_openat+0x13f/0x1f0 [ 1004.191872] ? __ia32_sys_open+0x1c0/0x1c0 [ 1004.192613] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1004.193503] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1004.194383] do_syscall_64+0x33/0x40 [ 1004.195007] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1004.195852] RIP: 0033:0x7fa6aff8aa04 [ 1004.196458] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1004.199576] RSP: 002b:00007fa6ad54ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1004.200844] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6aff8aa04 [ 1004.202050] RDX: 0000000000000002 RSI: 00007fa6ad54d000 RDI: 00000000ffffff9c [ 1004.203257] RBP: 00007fa6ad54d000 R08: 0000000000000000 R09: ffffffffffffffff [ 1004.204467] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1004.205668] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 [ 1004.236441] EXT4-fs error (device loop6): ext4_add_entry:2350: inode #2: comm syz-executor.6: Directory hole found for htree leaf block 0 [ 1004.254492] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1004.264908] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1004.268107] EXT4-fs error (device loop6): ext4_add_entry:2350: inode #2: comm syz-executor.6: Directory hole found for htree leaf block 0 [ 1004.285985] EXT4-fs error (device loop6): ext4_add_entry:2350: inode #2: comm syz-executor.6: Directory hole found for htree leaf block 0 04:11:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r0, 0x10000000) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r0, r2, 0x0, 0x80000001) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000000)={'gre0\x00', &(0x7f0000000080)={'tunl0\x00', 0x0, 0x7, 0x1, 0x3, 0x80000001, {{0x18, 0x4, 0x0, 0x12, 0x60, 0x65, 0x0, 0x8, 0x2f, 0x0, @empty, @rand_addr=0x64010102, {[@timestamp={0x44, 0xc, 0xe3, 0x0, 0x0, [0x0, 0x5]}, @timestamp_addr={0x44, 0x2c, 0x87, 0x1, 0x4, [{@loopback, 0x8}, {@multicast2, 0xfffffeff}, {@rand_addr=0x64010101, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x5}, {@local, 0x29cabb9e}]}, @timestamp_addr={0x44, 0x14, 0x2, 0x1, 0x0, [{@loopback, 0xfcce}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000180)={'gre0\x00', &(0x7f0000000100)={'ip_vti0\x00', r3, 0x0, 0x80, 0x40, 0x1, {{0xb, 0x4, 0x1, 0x2b, 0x2c, 0x64, 0x0, 0x5, 0x29, 0x0, @multicast2, @multicast2, {[@rr={0x7, 0x17, 0xff, [@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, @broadcast, @private=0xa010101, @private=0xa010100]}, @noop]}}}}}) syslog(0x4, &(0x7f0000000040)=""/56, 0x38) 04:11:13 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40020004}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xe4, 0x0, 0x800, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffce0}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1d}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x401}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffff800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x20000880}, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240), r0) sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r1, 0x100, 0x70bd2a, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4040805}, 0x20000002) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x4c, 0x0, 0x10, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xfffffffd}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x4}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x4040804) fsetxattr$security_selinux(r0, &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:xserver_misc_device_t:s0\x00', 0x2b, 0x3) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000540), r0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x4c, r2, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1000}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7f}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5011}, 0x4000) r3 = syz_open_dev$vcsa(&(0x7f0000000680), 0x200, 0x80) sendmsg$SOCK_DIAG_BY_FAMILY(r3, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x60, 0x14, 0x300, 0x70bd28, 0x25dfdbfd, {0x22, 0xff}, [@INET_DIAG_REQ_BYTECODE={0x4c, 0x1, "e445ccad494c53649164037c6bb56d9e9a68a2ef9c516da4618be203b6c47105dba46e404f22eb179306fcb69385fa15ecb870103e657fb9b72e0744db7ae2c79d693fbab026311e"}]}, 0x60}, 0x1, 0x0, 0x0, 0x5040}, 0x4000000) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000800), 0x571080, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x3c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wlan1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xfff}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x44004) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)={0x60, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x4001}, 0x20044800) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x20, 0x0, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x70e}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x40014) r5 = creat(&(0x7f0000000b80)='./file0\x00', 0x47) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000c00), r3) sendmsg$TIPC_NL_SOCK_GET(r5, &(0x7f0000000ec0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000e80)={&(0x7f0000000c40)={0x218, r6, 0x800, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xaf04}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1dd}]}, @TIPC_NLA_SOCK={0x30, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4c4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffff00}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}]}]}, @TIPC_NLA_BEARER={0x104, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xf10, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x9}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1f4}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'team_slave_1\x00'}}, @TIPC_NLA_BEARER_NAME={0x11, 0x1, @l2={'eth', 0x3a, 'macvlan1\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}]}]}, @TIPC_NLA_NODE={0x50, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "f94921fb9b7c6661ac736967470382013b033125798547316faadf87856ffc9554"}}]}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9064}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x101}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9d}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x82f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x401}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2445}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x218}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000000) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000f40), r5) sendmsg$TIPC_NL_MEDIA_GET(r5, &(0x7f00000020c0)={&(0x7f0000000f00)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002080)={&(0x7f0000000f80)={0x10ec, r7, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffff17e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_NODE={0x1014, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x448f}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd391}]}, @TIPC_NLA_LINK={0x68, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x42bb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2de}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x65d}]}]}]}, 0x10ec}, 0x1, 0x0, 0x0, 0x81}, 0x8040) sendfile(r3, r4, &(0x7f0000002100)=0x7ff, 0x4) [ 1004.357250] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1004.358576] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1004.360017] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1004.379460] loop2: detected capacity change from 0 to 16776704 [ 1004.404635] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1004.419577] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1004.423370] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1004.427482] EXT4-fs (loop2): get root inode failed [ 1004.428235] EXT4-fs (loop2): mount failed 04:11:13 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0xd0, 0x2, 0x2, 0x801, 0x0, 0x0, {}, [@CTA_EXPECT_FLAGS={0x8}, @CTA_EXPECT_MASTER={0xb4, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @private1={0xfc, 0x1, '\x00', 0x3}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @broadcast}}}}]}]}, 0xd0}}, 0x20000000) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc4}, &(0x7f0000000180)={0x0, "f8575bec7a4827f389c332a4b7da80e41016f29ba5969aa8423eb72d66b56cdb67f5a9df118a5215adda76ab64f3b19ce8ff58cd56116d7357857ffae9c8f6aa", 0x10}, 0x48, 0xfffffffffffffffa) 04:11:13 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0, &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1004.478264] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1004.480080] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1004.485799] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 04:11:13 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:11:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:11:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 26) 04:11:13 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x1) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r1, 0x10000000) futimesat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) dup(r2) ioctl$INCFS_IOC_CREATE_FILE(r2, 0xc058671e, &(0x7f0000000600)={{'\x00', 0x2}, {0x9b97}, 0x1, 0x0, 0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)="d2ac6d79fc35ec36f0fb9e48fee2c4289ef55c8019e07da2bea826e7b909e5089d48d113905b3212aced420394a1601660c4df68f464491362f745459b666c95351b01fb1b3359", 0x47, 0x0, &(0x7f00000004c0)={0x2, 0xfc, {0x0, 0xc, 0x4d, "aa05860b4a5573b6e3116413e19e3fc27681ee7ad9520439b6f7aae0218d17af9190f0e16540032bb11dcf32d124855a7295f85e45e013c4b75b0c40a4cbcbe82790bcb1f4a7aef45d038b68c5", 0xa2, "3c2bffe33f3c6e6b3778028bf6221c5be153964b9aab4c41d654380d3689428c05267be2ff4b387e3c41debe8f372a3d878d40e3cd033d03f0a94796c50b6ea224b7291939bc08ade5593b9797a569d62ec71cdcb85ea0c865ff10fe6274825862127e013ecaed9c93e4bc19a6ed18510fbb308be46298e2b3173f29e8107281708f005b747ff85cbc35f9f9ec6e41cce39a2e88b795ccfdea78d2bde29e9cac8906"}, 0xa, "96ea3461966a29e9dfdb"}, 0x112}) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r3, 0x82307202, &(0x7f0000000180)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 1004.614550] blktrace: Concurrent blktraces are not allowed on loop2 [ 1004.677995] FAULT_INJECTION: forcing a failure. [ 1004.677995] name failslab, interval 1, probability 0, space 0, times 0 [ 1004.679374] CPU: 1 PID: 7964 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 1004.680184] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1004.681158] Call Trace: [ 1004.681474] dump_stack+0x107/0x167 [ 1004.681907] should_fail.cold+0x5/0xa [ 1004.682370] ? security_file_alloc+0x34/0x170 [ 1004.682900] should_failslab+0x5/0x20 [ 1004.683352] kmem_cache_alloc+0x5b/0x310 [ 1004.683835] security_file_alloc+0x34/0x170 [ 1004.684346] __alloc_file+0xb7/0x320 [ 1004.684782] alloc_empty_file+0x6d/0x170 [ 1004.685277] path_openat+0xe6/0x2770 [ 1004.685716] ? __lock_acquire+0x1657/0x5b00 [ 1004.686246] ? path_lookupat+0x860/0x860 [ 1004.686731] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1004.687350] ? lock_acquire+0x197/0x470 [ 1004.687819] ? find_held_lock+0x2c/0x110 [ 1004.688301] do_filp_open+0x190/0x3e0 [ 1004.688751] ? may_open_dev+0xf0/0xf0 [ 1004.689199] ? alloc_fd+0x2e7/0x670 [ 1004.689630] ? lock_downgrade+0x6d0/0x6d0 [ 1004.690124] ? do_raw_spin_lock+0x121/0x260 [ 1004.690630] ? rwlock_bug.part.0+0x90/0x90 [ 1004.691128] ? _raw_spin_unlock+0x1a/0x30 [ 1004.691611] ? alloc_fd+0x2e7/0x670 [ 1004.692050] do_sys_openat2+0x171/0x4d0 [ 1004.692526] ? build_open_flags+0x6f0/0x6f0 [ 1004.693039] ? rcu_read_lock_any_held+0x75/0xa0 [ 1004.693584] __x64_sys_openat+0x13f/0x1f0 [ 1004.694074] ? __ia32_sys_open+0x1c0/0x1c0 [ 1004.694584] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1004.695197] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1004.695802] do_syscall_64+0x33/0x40 [ 1004.696240] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1004.696836] RIP: 0033:0x7fa6aff8aa04 [ 1004.697277] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1004.699431] RSP: 002b:00007fa6ad54ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1004.700324] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6aff8aa04 [ 1004.701146] RDX: 0000000000000002 RSI: 00007fa6ad54d000 RDI: 00000000ffffff9c [ 1004.701974] RBP: 00007fa6ad54d000 R08: 0000000000000000 R09: ffffffffffffffff [ 1004.702796] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1004.703617] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 [ 1004.710794] loop4: detected capacity change from 0 to 33559552 [ 1004.730010] loop7: detected capacity change from 0 to 33559552 04:11:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') writev(r0, &(0x7f0000000300)=[{&(0x7f0000000080)="fc", 0x1}], 0x1) r1 = fcntl$dupfd(r0, 0xd190eb1e2904d1f0, r0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x9, 0x3}}, './file0\x00'}) 04:11:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:11:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000f7a665e8860200000000000000008000001f8bc4646b04ecd4616da0df03607b3cce7c59da3eec7b24a73c343d9e6be977e089c847e293fd32c37550dad074224c9a6f1e9b34787e8506501900b16ddfb884"], 0x3f}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0900e500000000002e2f66696c654a00"]) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000100)) 04:11:31 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:11:31 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r0, 0x330f, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x401070c9, 0x0) ioctl$SNAPSHOT_FREE(r1, 0x3305) dup2(0xffffffffffffffff, r0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x6000, @fd, 0xfffffffffffffc00, 0x1, 0xffff, 0x15, 0x1}, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x3, 0x0, 0xf4d3}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001540)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@local}}, &(0x7f0000001200)=0xe8) mount$9p_unix(&(0x7f0000001180)='./file0\x00', &(0x7f0000001240)='./file0\x00', &(0x7f0000001280), 0x20, &(0x7f00000012c0)=ANY=[@ANYBLOB="7472616e733d756e69782c706f73697861636c2c616669643d3078666666666666666666666666663830312c667363616368652c736d61636b6673726f6f743d2a2c736d61636b66736465663d002c61707072616973655f747970653d696d617369672c7063723d30303030303030303030303030303030303032352c657569643c920821445d", @ANYRESDEC=r3, @ANYBLOB=',seclabel,\x00']) r4 = syz_io_uring_setup(0x1433, &(0x7f0000000080)={0x0, 0x4772, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f00000011c0)) creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNAPSHOT_GET_IMAGE_SIZE(0xffffffffffffffff, 0x8008330e, &(0x7f00000014c0)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) fallocate(r5, 0x10, 0x944, 0x8) ftruncate(r0, 0x3) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4109, 0x100d}], 0x2) 04:11:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 27) 04:11:31 executing program 0: syslog(0x4, &(0x7f00000012c0)=""/38, 0x26) syslog(0x9, &(0x7f0000000000), 0x0) syslog(0x1, 0x0, 0x0) syslog(0x9, &(0x7f0000000080)=""/160, 0xa0) syslog(0x0, &(0x7f0000000000)=""/127, 0x7f) syslog(0x2, &(0x7f0000000140)=""/143, 0x8f) 04:11:31 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0, &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1021.972268] loop7: detected capacity change from 0 to 33559552 [ 1021.980867] FAULT_INJECTION: forcing a failure. [ 1021.980867] name failslab, interval 1, probability 0, space 0, times 0 [ 1021.983303] CPU: 0 PID: 7998 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 1021.984761] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1021.986534] Call Trace: [ 1021.987101] dump_stack+0x107/0x167 [ 1021.987884] should_fail.cold+0x5/0xa [ 1021.988689] ? create_object.isra.0+0x3a/0xa20 [ 1021.989663] should_failslab+0x5/0x20 [ 1021.990479] kmem_cache_alloc+0x5b/0x310 [ 1021.991355] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1021.992517] create_object.isra.0+0x3a/0xa20 [ 1021.993452] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1021.994545] kmem_cache_alloc+0x159/0x310 [ 1021.995425] security_file_alloc+0x34/0x170 [ 1021.996347] __alloc_file+0xb7/0x320 [ 1021.997142] alloc_empty_file+0x6d/0x170 [ 1021.998001] path_openat+0xe6/0x2770 [ 1021.998801] ? __lock_acquire+0x1657/0x5b00 [ 1021.999731] ? path_lookupat+0x860/0x860 [ 1022.000595] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1022.001710] ? lock_acquire+0x197/0x470 [ 1022.002556] ? find_held_lock+0x2c/0x110 [ 1022.003429] do_filp_open+0x190/0x3e0 [ 1022.004234] ? may_open_dev+0xf0/0xf0 [ 1022.005046] ? alloc_fd+0x2e7/0x670 [ 1022.005813] ? lock_downgrade+0x6d0/0x6d0 [ 1022.006695] ? do_raw_spin_lock+0x121/0x260 [ 1022.007578] ? rwlock_bug.part.0+0x90/0x90 [ 1022.008483] ? _raw_spin_unlock+0x1a/0x30 04:11:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000480)=ANY=[@ANYBLOB="feff00822db87c3d1ea8d9599eafdb49b36aca6ba79b96f004bd6d0886a18278e6d9821c9f", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66696c6530002c87af821976942a5ffe872c5237e05634de93ac3f8819dedb65c8fa8891ef2e1462c2cfba9e02ef30e546553ce5"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x2002, 0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="34010000170001000000000000000000fe8800000000000000000000ce4190da000000010000000000000000e000000100000000000000000000000000000000000000000000000000000000fc00"/108, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200100000000000000000000000000027f00000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c7ba67cb7d38793daf5bb8e"], 0x134}}, 0x0) close(r3) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, 0x1e, 0x8, 0x0, 0x0, {0x7}, [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x10002}]}, 0x1c}, 0x1, 0x0, 0x0, 0xb31505c58d61db6b}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f00000000c0)={0x6200, 0x1f, 0x1}) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000180)) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8000, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) ftruncate(0xffffffffffffffff, 0xd5) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 1022.009355] ? alloc_fd+0x2e7/0x670 [ 1022.010254] do_sys_openat2+0x171/0x4d0 [ 1022.011099] ? build_open_flags+0x6f0/0x6f0 [ 1022.012042] ? rcu_read_lock_any_held+0x75/0xa0 [ 1022.013026] __x64_sys_openat+0x13f/0x1f0 [ 1022.013906] ? __ia32_sys_open+0x1c0/0x1c0 [ 1022.014822] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1022.015920] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1022.017014] do_syscall_64+0x33/0x40 [ 1022.017797] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1022.018883] RIP: 0033:0x7fa6aff8aa04 [ 1022.019671] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1022.023510] RSP: 002b:00007fa6ad54ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1022.025134] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6aff8aa04 [ 1022.026664] RDX: 0000000000000002 RSI: 00007fa6ad54d000 RDI: 00000000ffffff9c [ 1022.028192] RBP: 00007fa6ad54d000 R08: 0000000000000000 R09: ffffffffffffffff [ 1022.029707] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1022.031227] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 [ 1022.037906] loop4: detected capacity change from 0 to 33559552 04:11:31 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x13c) syz_emit_ethernet(0x56, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) [ 1022.129444] loop2: detected capacity change from 0 to 16776704 04:11:31 executing program 6: unshare(0x6000480) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) unshare(0x800) unshare(0x2040000) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000002000000483600000000000000000000000000000000000000000080"], 0x0) 04:11:31 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1022.207906] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) 04:11:31 executing program 1: open_tree(0xffffffffffffffff, 0x0, 0x80980) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0xc14d353b94d476e8}, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x200, 0x0, 0xffffffff, 0x1, 0x17, "77004a6efdff00002d1ceb7300", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) r2 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x4400) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) creat(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f00000000c0)='./file0\x00') r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x140010, 0xffffffffffffffff, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000300)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, 0x1000, 0x0, {0x0, r4}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd_index=0x6, 0x6762, 0x0, 0x1000, 0x0, 0x0, {0x0, r4}}, 0x80) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r2) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="29dcd74785390163d8861c0078ec0000", @ANYRES16=r5, @ANYBLOB="08002cbd7000fcdbdf2511000000080032009d740000"], 0x1c}, 0x1, 0x0, 0x0, 0x44880}, 0x20000841) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x4090) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) [ 1022.263233] EXT4-fs (loop2): get root inode failed [ 1022.264482] EXT4-fs (loop2): mount failed 04:11:31 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x92, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0xc, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1022.408565] kauditd_printk_skb: 9 callbacks suppressed [ 1022.408582] audit: type=1326 audit(1745295091.704:69): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8016 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27ba7d5b19 code=0x7ffc0000 [ 1022.420161] audit: type=1326 audit(1745295091.704:70): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8016 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27ba7d5b19 code=0x7ffc0000 [ 1022.445970] audit: type=1326 audit(1745295091.722:71): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8016 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f27ba7d5b19 code=0x7ffc0000 04:11:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 28) [ 1022.469089] audit: type=1326 audit(1745295091.722:72): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8016 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27ba7d5b19 code=0x7ffc0000 [ 1022.488269] audit: type=1326 audit(1745295091.722:73): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8016 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f27ba7d5b19 code=0x7ffc0000 04:11:31 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1022.510293] audit: type=1326 audit(1745295091.722:74): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8016 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27ba7d5b19 code=0x7ffc0000 04:11:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:11:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r0, 0x10000000) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) syz_io_uring_submit(0x0, r1, &(0x7f0000000540)=@IORING_OP_OPENAT={0x12, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000500)='./file1\x00', 0x4e, 0x200000, 0x12345}, 0x32f0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x100000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r0, r5, 0x0, 0x80000001) fcntl$notify(r0, 0x402, 0x1) r6 = syz_open_dev$vcsn(&(0x7f0000000000), 0x101, 0xc0100) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="050000000000000000004400000008000300", @ANYRES32=r8, @ANYBLOB="0a001800030303030703121949fe0000080037d50000000065e1a7000055e8695bde55b9dba7eea5205f04af5f03dfdd45f2c41267a0e11cff0406a53fe11c70b4adb8f4b72b2115e25d63bae1b59ab958bbbaefbcf6e8756e1598337ae494212c5a1fe3148e0391cf8f81b90dae2384d4823580367306b5d13e6c39105e12"], 0x30}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r6, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000740)={0x1bc, r9, 0x20, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0xc}, @void, @val={0xc, 0x99, {0xb8133bb, 0x46}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'nr0\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth1\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth1_vlan\x00'}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "b21d9b0ef3b682fd3513cc4af52f1f38782d2f1f8b79886a"}, @NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x30, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "3440072f94ece878746fd8d1aa986edf1a857ed57ed4aa3b"}, @NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "f05dbca239b384e2139c03858b73a9a230a4b0ff888376aa"}], @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x14, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x28, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "3a5ea78c6944d0add8ecfdbe2c9824d976a806e66c5ad64b"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}]]}, 0x1bc}, 0x1, 0x0, 0x0, 0x80000}, 0x40) syslog(0x3, &(0x7f00000012c0)=""/42, 0x2a) [ 1022.538900] FAULT_INJECTION: forcing a failure. [ 1022.538900] name failslab, interval 1, probability 0, space 0, times 0 [ 1022.541785] CPU: 0 PID: 8031 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 1022.543260] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1022.545040] Call Trace: [ 1022.545600] dump_stack+0x107/0x167 [ 1022.546384] should_fail.cold+0x5/0xa [ 1022.547199] ? __kthread_create_on_node+0xd1/0x400 [ 1022.548235] should_failslab+0x5/0x20 [ 1022.549055] kmem_cache_alloc_trace+0x55/0x320 [ 1022.550031] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1022.551042] __kthread_create_on_node+0xd1/0x400 [ 1022.552046] ? __kthread_parkme+0x1d0/0x1d0 [ 1022.552975] ? __mutex_lock+0x4fe/0x10b0 [ 1022.553833] ? loop_configure+0xc8a/0x1410 [ 1022.554743] ? do_raw_spin_unlock+0x4f/0x220 [ 1022.555678] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1022.556683] kthread_create_on_node+0xbb/0x100 [ 1022.557656] ? __kthread_create_on_node+0x400/0x400 [ 1022.558734] ? lockdep_init_map_type+0x2c7/0x780 [ 1022.559754] ? lockdep_init_map_type+0x2c7/0x780 [ 1022.560772] loop_configure+0x3e7/0x1410 [ 1022.561639] lo_ioctl+0xa57/0x16b0 [ 1022.562407] ? avc_has_extended_perms+0x7f1/0xf40 [ 1022.563429] ? loop_set_status_old+0x250/0x250 [ 1022.564408] ? avc_ss_reset+0x180/0x180 [ 1022.565289] ? find_held_lock+0x2c/0x110 [ 1022.566342] ? __lock_acquire+0xbb1/0x5b00 [ 1022.567281] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1022.568396] ? generic_block_fiemap+0x60/0x60 [ 1022.569342] ? lock_downgrade+0x6d0/0x6d0 [ 1022.570229] ? build_open_flags+0x6f0/0x6f0 [ 1022.571157] ? loop_set_status_old+0x250/0x250 [ 1022.572135] blkdev_ioctl+0x291/0x710 [ 1022.572945] ? blkdev_common_ioctl+0x1930/0x1930 [ 1022.573946] ? selinux_file_ioctl+0xb6/0x270 [ 1022.574891] block_ioctl+0xf9/0x140 [ 1022.575666] ? blkdev_read_iter+0x1c0/0x1c0 [ 1022.576596] __x64_sys_ioctl+0x19a/0x210 [ 1022.577461] do_syscall_64+0x33/0x40 [ 1022.578272] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1022.579357] RIP: 0033:0x7fa6affd78d7 [ 1022.580152] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1022.584078] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1022.585701] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6affd78d7 [ 1022.587220] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1022.588751] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1022.590260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1022.591773] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 [ 1022.595815] audit: type=1326 audit(1745295091.723:75): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8016 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f27ba7d5b19 code=0x7ffc0000 [ 1022.614431] audit: type=1326 audit(1745295091.723:76): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8016 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27ba7d5b19 code=0x7ffc0000 [ 1022.634819] audit: type=1326 audit(1745295091.724:77): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8016 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=292 compat=0 ip=0x7f27ba7d5b19 code=0x7ffc0000 [ 1022.650216] audit: type=1326 audit(1745295091.724:78): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8016 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f27ba7d5b19 code=0x7ffc0000 [ 1022.666441] loop4: detected capacity change from 0 to 33559552 [ 1022.680091] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1022.968453] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 04:11:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:11:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:11:45 executing program 1: r0 = gettid() r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x4861, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, r0, 0x10, 0xffffffffffffffff, 0x9) r2 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) ioctl$SG_IO(r2, 0x2285, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ftruncate(r3, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x4) write$binfmt_elf64(r2, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0xb92) fallocate(0xffffffffffffffff, 0x8, 0x4, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000500)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ff2000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff2000/0x3000)=nil, &(0x7f0000ff4000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000440)="d2527b774f59cc556adb22537258f032991d654e0d7d2a1e26316f81e31420f9fe4e39aa158e58c16245cec21bb29eaabdfe5ea73f261cc68052b24ae95b210b165c149b0ae8bab312318ab68ec3d56750603e8e97887e11dc33d777f533e9f4abd5c01e8b5b2dd1eb6d674a0a908a1f8c57e859d9afe465044b4b6f81a7b46d8b25b7d85bc29904e04af8c84764c11a203215d0903824c140e2cee39abc2177a73d6112", 0xa4}, 0x68) fcntl$dupfd(r2, 0x406, r2) 04:11:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, 0xffffffffffffffff, 0x10000000) futimesat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x224800, 0x0) sendfile(r1, r3, 0x0, 0x80000001) sendmmsg$inet(r0, &(0x7f00000004c0)=[{{&(0x7f0000000140)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000500)="2c4d8bfe209a64edea0586a4a975f16a6a7055cf8b1175f999eb24abd9073986bfe1fc5300d7cc379715d6dec0769ddd01561a888f8c2eb17748fff765c1d66b1379f6734d9f8f0da0cc46baf96742ad30d81db7a41ea8467566fc2e6a1ec795cbea195ce92e1dd265bffbae98a636dbb14feef848794c37f9d8fb15b46b19e91b7a731e0eae03244f43b2201576895386b26e24436d24625e3ea42a21ce149e58bea022c3d0586b114d4f836d75296934aa8f04a7f7f491ff242a1ea37033fc6b8dbde6329be87b4c5b3a27aa288fc04b626ff956b4190f3d87ad96c1755a7ada9c80", 0xe3}, {&(0x7f0000000400)="3982bf27dc0a9cb1511a87ea15d4f455b9a012e8946b3b2b0d68e6e5366a104b1357c2c73e383aef3dabf196a2f53bd60e2258b55b0cd1ef3cb65e137927de31c9d1cdda2024b5d181b304191382f23e0834cebfcd7767f44c91a15b907fabe418f5b45a6b90844076d611059785baa807ac57d6b2c2961fefd7b4d51419f840b7b0b3f8f3b6dd1e84f8e47403890134f6909c3592ef58a5afa73ba8bad0745d05964e0687894067f01d355295a140144bf0bc15f35d", 0xb6}, {&(0x7f0000000300)="d4ad2b92b8eced88dce3083c9e4e97e04630e9552ee89244ee90016a5086ad6343e47a66d73c070751a7c6932bcf77f754c36988f3e41507c751a9387b29a6d2bdf2fde319dd9e0ca5f14abd58f0d5529a7e97a3758b0b96119d6acb11a421c23dcca68da3505bf2e2", 0x69}], 0x3, &(0x7f0000000240)}}], 0x1, 0x0) r4 = fcntl$dupfd(r0, 0x406, r0) socket$nl_sock_diag(0x10, 0x3, 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r5, 0x10000000) futimesat(r5, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) r7 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x8) sendfile(r5, r7, 0x0, 0x80000001) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={r8, 0xee01, 0xee01}, 0xc) 04:11:45 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="30da4e99400001000a000000000000000e9f5c3b8e1e0e06fe0000001100fc80487fec864b245e0f3f9be149f8000000"], 0x30}}, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000280), &(0x7f0000000300)=@sha1={0x1, "9f8ce3fd5eba33278ce4ec989be7aeef64c50e03"}, 0x15, 0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r2, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYRES16=0x0, @ANYBLOB="010027bd7000fddbdf2501000000000000000c4100000014001462726f6164636173742d6c696e6b"], 0x30}}, 0x1) syz_genetlink_get_family_id$ipvs(0x0, r2) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4804}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'geneve0\x00'}) lseek(r0, 0x1, 0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) unshare(0x48020200) 04:11:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 29) 04:11:45 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:11:45 executing program 0: fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x2, "0dce0bbfe10ce2831c6fde1c12"}, 0xe, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001200), 0x80, 0x301000) fcntl$lock(r0, 0x26, &(0x7f0000001240)={0x1, 0x0, 0x9, 0x8, 0xffffffffffffffff}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000080)={"e8638098e4531ef21c1c9ef291212633", 0x0, 0x0, {0x101, 0x1f}, {0x4, 0x7fff}, 0x0, [0x8000, 0x20, 0xba8, 0xfffffffffffffffc, 0x5, 0x605, 0x8, 0x5, 0x9, 0x7f, 0x69, 0x37, 0x1000, 0x3ff, 0x1, 0x1]}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000200)={{}, r2, 0x16, @inherit={0x50, &(0x7f0000000180)={0x1, 0x1, 0x93, 0xffffffff80000000, {0x8, 0x8, 0x5, 0x81, 0xfffffffffffffffc}, [0x4c]}}, @devid}) syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001280)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee00}}, './file0\x00'}) r4 = syz_open_dev$loop(&(0x7f0000001300), 0x8, 0x680840) ioctl$BTRFS_IOC_RM_DEV_V2(r3, 0x5000943a, &(0x7f00000013c0)={{r4}, r1, 0x2, @inherit={0x50, &(0x7f0000001340)={0x1, 0x1, 0x6, 0x2, {0x2, 0x9, 0x7, 0x7, 0x3}, [0x40]}}, @subvolid=0x3}) [ 1036.600108] loop7: detected capacity change from 0 to 33559552 [ 1036.607513] FAULT_INJECTION: forcing a failure. [ 1036.607513] name failslab, interval 1, probability 0, space 0, times 0 [ 1036.609211] CPU: 1 PID: 8058 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 1036.610196] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1036.611425] Call Trace: [ 1036.611818] dump_stack+0x107/0x167 [ 1036.612746] should_fail.cold+0x5/0xa [ 1036.613302] ? create_object.isra.0+0x3a/0xa20 [ 1036.613973] should_failslab+0x5/0x20 [ 1036.614534] kmem_cache_alloc+0x5b/0x310 [ 1036.615131] create_object.isra.0+0x3a/0xa20 [ 1036.615778] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1036.616508] kmem_cache_alloc_trace+0x151/0x320 [ 1036.617179] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1036.617863] __kthread_create_on_node+0xd1/0x400 [ 1036.618551] ? __kthread_parkme+0x1d0/0x1d0 [ 1036.619178] ? __mutex_lock+0x4fe/0x10b0 [ 1036.619761] ? loop_configure+0xc8a/0x1410 [ 1036.620375] ? do_raw_spin_unlock+0x4f/0x220 [ 1036.621009] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1036.621699] kthread_create_on_node+0xbb/0x100 [ 1036.622363] ? __kthread_create_on_node+0x400/0x400 [ 1036.623082] ? lockdep_init_map_type+0x2c7/0x780 [ 1036.623781] ? lockdep_init_map_type+0x2c7/0x780 [ 1036.624467] loop_configure+0x3e7/0x1410 [ 1036.625058] lo_ioctl+0xa57/0x16b0 [ 1036.625570] ? avc_has_extended_perms+0x7f1/0xf40 [ 1036.626280] ? loop_set_status_old+0x250/0x250 [ 1036.626952] ? avc_ss_reset+0x180/0x180 [ 1036.627522] ? find_held_lock+0x2c/0x110 [ 1036.628124] ? __lock_acquire+0xbb1/0x5b00 [ 1036.628766] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1036.629521] ? generic_block_fiemap+0x60/0x60 [ 1036.630157] ? lock_downgrade+0x6d0/0x6d0 [ 1036.630752] ? build_open_flags+0x6f0/0x6f0 [ 1036.631368] ? loop_set_status_old+0x250/0x250 [ 1036.632018] blkdev_ioctl+0x291/0x710 [ 1036.632563] ? blkdev_common_ioctl+0x1930/0x1930 [ 1036.633246] ? selinux_file_ioctl+0xb6/0x270 [ 1036.633879] block_ioctl+0xf9/0x140 [ 1036.634406] ? blkdev_read_iter+0x1c0/0x1c0 [ 1036.635020] __x64_sys_ioctl+0x19a/0x210 [ 1036.635603] do_syscall_64+0x33/0x40 [ 1036.636135] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1036.636862] RIP: 0033:0x7fa6affd78d7 [ 1036.637395] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1036.640026] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1036.641111] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6affd78d7 [ 1036.642134] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1036.643171] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1036.644189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1036.645203] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 [ 1036.658198] loop2: detected capacity change from 0 to 16776704 [ 1036.663124] loop4: detected capacity change from 0 to 33559552 [ 1036.692512] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1036.695343] EXT4-fs (loop2): get root inode failed [ 1036.696226] EXT4-fs (loop2): mount failed 04:11:46 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x4}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x9, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x200c040, &(0x7f0000000480)=ANY=[@ANYBLOB="008a279968091150b1b124196cf7b7cd14de64f22ab807027a44adc800004440001a3351d6ce01ccd575bfb4bd7c6189273bdb46bdf79faecfa9b6eace5d7b932401170c0011cbd30d71267bbddfc75de6998ddc331d948be4f89f633e54de3d1d8d9fef13de9a8b2236bde4314b79ae2f1a8d11019bc53df95c375cefd5a2864735c669184082295e176eb5652f5035bfe7b057d7feccf03b788b5eb68a60cfe71adf60485b536ff39318c0bbe150a99d505e0595cb012fad2404d82e041d44e79c1c09033869"]) getpid() r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6609, 0x0) syz_open_dev$loop(&(0x7f0000000140), 0xfffffffffffffe01, 0x480240) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) accept(r4, &(0x7f0000000180)=@nl, &(0x7f0000000240)=0x80) sendfile(0xffffffffffffffff, r6, 0x0, 0x8) fstat(r4, &(0x7f0000000380)) ptrace(0x4208, 0x0) fcntl$setown(r4, 0x8, 0x0) 04:11:46 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r1, 0x10000000) futimesat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r3, 0x10000000) futimesat(r3, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffff7fffffffffbd) openat(r1, &(0x7f0000000000)='./file1\x00', 0x10481, 0x66) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r4, r0) clone3(&(0x7f00000008c0)={0x20000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 04:11:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 30) 04:11:46 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0x9, &(0x7f0000000000)=""/112, 0x70) syslog(0x1dcd06f8, &(0x7f0000000080)=""/4096, 0x1000) syslog(0x2, 0x0, 0x0) syslog(0x9, 0x0, 0x0) 04:11:46 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1036.842062] FAULT_INJECTION: forcing a failure. [ 1036.842062] name failslab, interval 1, probability 0, space 0, times 0 [ 1036.843816] CPU: 1 PID: 8083 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 1036.844919] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1036.846018] Call Trace: [ 1036.846408] dump_stack+0x107/0x167 [ 1036.846867] should_fail.cold+0x5/0xa [ 1036.847350] ? __kernfs_new_node+0xd4/0x860 [ 1036.847886] should_failslab+0x5/0x20 [ 1036.848363] kmem_cache_alloc+0x5b/0x310 [ 1036.848873] __kernfs_new_node+0xd4/0x860 [ 1036.849420] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1036.850093] ? lock_chain_count+0x20/0x20 [ 1036.850810] ? update_load_avg+0x162/0x1870 [ 1036.851434] ? find_held_lock+0x2c/0x110 [ 1036.851945] kernfs_new_node+0x18d/0x250 [ 1036.852551] kernfs_create_dir_ns+0x49/0x160 [ 1036.853099] internal_create_group+0x793/0xb30 [ 1036.853665] ? set_user_nice.part.0+0x2fd/0x760 [ 1036.854239] ? sysfs_remove_group+0x170/0x170 [ 1036.854806] ? lockdep_init_map_type+0x2c7/0x780 [ 1036.855390] ? blk_queue_flag_set+0x22/0x30 [ 1036.855926] ? __loop_update_dio+0x2d2/0x690 [ 1036.856463] loop_configure+0x953/0x1410 [ 1036.856967] lo_ioctl+0xa57/0x16b0 [ 1036.857402] ? avc_has_extended_perms+0x7f1/0xf40 [ 1036.857992] ? loop_set_status_old+0x250/0x250 [ 1036.858567] ? avc_ss_reset+0x180/0x180 [ 1036.859063] ? find_held_lock+0x2c/0x110 [ 1036.859564] ? __lock_acquire+0xbb1/0x5b00 [ 1036.860108] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1036.860751] ? generic_block_fiemap+0x60/0x60 [ 1036.861293] ? lock_downgrade+0x6d0/0x6d0 [ 1036.861799] ? build_open_flags+0x6f0/0x6f0 [ 1036.862332] ? loop_set_status_old+0x250/0x250 [ 1036.862884] blkdev_ioctl+0x291/0x710 [ 1036.863423] ? blkdev_common_ioctl+0x1930/0x1930 [ 1036.864058] ? selinux_file_ioctl+0xb6/0x270 [ 1036.864711] block_ioctl+0xf9/0x140 [ 1036.865335] ? blkdev_read_iter+0x1c0/0x1c0 [ 1036.865881] __x64_sys_ioctl+0x19a/0x210 [ 1036.866403] do_syscall_64+0x33/0x40 [ 1036.866953] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1036.867573] RIP: 0033:0x7fa6affd78d7 [ 1036.868026] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1036.870277] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1036.871206] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6affd78d7 [ 1036.872079] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1036.872944] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1036.873803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1036.874796] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 [ 1036.878813] loop2: detected capacity change from 0 to 16776704 04:11:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r0, 0x10000000) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) dup(r1) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000040)={{0x0, 0x5, 0x33, 0x0, 0xbb, 0x7, 0x101, 0x1, 0x80000000, 0x1, 0x2, 0x0, 0xffff, 0x7}}) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) 04:11:46 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0xc4, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xffffffff}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x4007, @fd=r0, 0xffff, &(0x7f0000000200)=""/51, 0x33, 0x14}, 0x7) tgkill(0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_elf64(r5, &(0x7f0000002040)=ANY=[@ANYBLOB="7f454c4600000007000000000000000003003e000000000000000000000200000800008aea00000000000000000000000000000000003800020000000000000003"], 0xaf2) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x9, 0x7, 0xe1, 0x3, 0x0, 0xbb, 0x10000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xcd01, 0x1, @perf_config_ext={0x5, 0x7}, 0x40204, 0x0, 0x2, 0x0, 0x1f, 0x5, 0x0, 0x0, 0xfffff000, 0x0, 0x7fff}, 0x0, 0x4, r5, 0x1) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r6, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={0x0, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1036.972171] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1036.996209] EXT4-fs (loop2): get root inode failed [ 1036.997397] EXT4-fs (loop2): mount failed 04:11:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 31) 04:11:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 1037.153948] FAULT_INJECTION: forcing a failure. [ 1037.153948] name failslab, interval 1, probability 0, space 0, times 0 [ 1037.155323] CPU: 1 PID: 8103 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 1037.156103] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1037.157046] Call Trace: [ 1037.157359] dump_stack+0x107/0x167 [ 1037.157773] should_fail.cold+0x5/0xa [ 1037.158207] ? create_object.isra.0+0x3a/0xa20 [ 1037.158742] should_failslab+0x5/0x20 [ 1037.159177] kmem_cache_alloc+0x5b/0x310 [ 1037.159644] create_object.isra.0+0x3a/0xa20 [ 1037.160142] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1037.160724] kmem_cache_alloc+0x159/0x310 [ 1037.161202] __kernfs_new_node+0xd4/0x860 [ 1037.161677] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1037.162216] ? lock_chain_count+0x20/0x20 [ 1037.162694] ? update_load_avg+0x162/0x1870 [ 1037.163184] ? find_held_lock+0x2c/0x110 [ 1037.163647] kernfs_new_node+0x18d/0x250 [ 1037.164112] kernfs_create_dir_ns+0x49/0x160 [ 1037.164612] internal_create_group+0x793/0xb30 [ 1037.165138] ? set_user_nice.part.0+0x2fd/0x760 [ 1037.165666] ? sysfs_remove_group+0x170/0x170 [ 1037.166182] ? lockdep_init_map_type+0x2c7/0x780 [ 1037.166735] ? blk_queue_flag_set+0x22/0x30 [ 1037.167225] ? __loop_update_dio+0x2d2/0x690 [ 1037.167728] loop_configure+0x953/0x1410 [ 1037.168198] lo_ioctl+0xa57/0x16b0 [ 1037.168602] ? avc_has_extended_perms+0x7f1/0xf40 [ 1037.169151] ? loop_set_status_old+0x250/0x250 [ 1037.169672] ? avc_ss_reset+0x180/0x180 [ 1037.170127] ? find_held_lock+0x2c/0x110 [ 1037.170595] ? __lock_acquire+0xbb1/0x5b00 [ 1037.171102] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1037.171699] ? generic_block_fiemap+0x60/0x60 [ 1037.172206] ? lock_downgrade+0x6d0/0x6d0 [ 1037.172675] ? build_open_flags+0x6f0/0x6f0 [ 1037.173164] ? loop_set_status_old+0x250/0x250 [ 1037.173678] blkdev_ioctl+0x291/0x710 [ 1037.174107] ? blkdev_common_ioctl+0x1930/0x1930 [ 1037.174653] ? selinux_file_ioctl+0xb6/0x270 [ 1037.175157] block_ioctl+0xf9/0x140 [ 1037.175568] ? blkdev_read_iter+0x1c0/0x1c0 [ 1037.176058] __x64_sys_ioctl+0x19a/0x210 [ 1037.176522] do_syscall_64+0x33/0x40 [ 1037.176944] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1037.177528] RIP: 0033:0x7fa6affd78d7 [ 1037.177952] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1037.180059] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1037.180922] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6affd78d7 [ 1037.181734] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1037.182550] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1037.183363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1037.184170] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 [ 1037.203389] loop2: detected capacity change from 0 to 16776704 [ 1037.219245] loop4: detected capacity change from 0 to 33559552 [ 1037.271159] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1037.281230] EXT4-fs (loop2): get root inode failed [ 1037.281937] EXT4-fs (loop2): mount failed 04:12:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 32) 04:12:00 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r1, 0x10000000) futimesat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/exe\x00', 0x400000, 0x0) sendfile(r1, r2, 0x0, 0x100000001) dup(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x4000}, {r2, 0x8000}, {r3, 0x300}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={[0x6]}, 0x8) r4 = syz_io_uring_setup(0x1782, &(0x7f00000002c0), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) openat(r1, &(0x7f0000000180)='./file1\x00', 0x101200, 0x6) fcntl$setstatus(r0, 0x4, 0x800) setxattr$trusted_overlay_upper(&(0x7f0000000280)='./file1\x00', &(0x7f0000000340), &(0x7f0000000380)={0x0, 0xfb, 0x7e, 0x1, 0x40, "9ef98f205a8cf17d06137c3dced9e521", "3f93bc5886d7243406c0e037c152e3507f4ae2f3348f9b74e52b17d1bfe5c79d59e4df87dc29b7f75162a2678525e69a39a7ab194b002382a989b836fb22cb9bdedef1d22451914da7ab2d1b6971941b88c6df0c55429214c708c7bf86777c380aab8cf54b985f9889"}, 0x7e, 0x3) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000240)=0x2) 04:12:00 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000200)=0x14, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, 0x0) mount$9p_unix(0x0, &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setxattr$trusted_overlay_nlink(&(0x7f0000000280)='./file0/../file0\x00', 0x0, &(0x7f00000003c0)={'U-', 0x1ff}, 0x16, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f0000000400)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000180)=0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x20, r3, 0x1, 0x0, 0x0, {0x5}, [@ETHTOOL_A_PAUSE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, r3, 0x400, 0x70bd25}, 0x14}, 0x1, 0x0, 0x0, 0x20008810}, 0x20044811) 04:12:00 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:12:00 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:12:00 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x3, &(0x7f0000000600)=[{&(0x7f0000000380)="4a15c213b3b733801b36de4ed359ee621a62fa68dc5a93f475ea0af9f241cfba31620d291448a999b0560bb1972e92f89099c44ee72318de8c13b4e09ede375dd085f0e75dc4bbfa59268939c1864a65d0df9f461bda9690c502ae00cb3ae7854dd0ca953bd8c9d965268a", 0x6b, 0x6}, {&(0x7f0000000400)="f12972b4b21825ab762634d2f2578008cbc7ff1077d329b45befe25176", 0x1d, 0x9}, {&(0x7f0000000440)="68f5c0632b79e9ef2a35c677e46cc4a46cd5cc1d1ac1c255a51e313c318c1153a30f38963824cd36280bf8fd492620950a0e982950f4da4e8dc20153e6336274db6c818d0b53e7f717537932951d304082d86596f5e397e36fef82a1926270f116edd9a044f1300811e93b817901", 0x6e, 0x9}], 0x10840a5, &(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESDEC=0xee00, @ANYRESOCT=r0, @ANYRESHEX=r0, @ANYRES16]) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000002) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file1\x00', 0x20200, 0x86) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x2, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[@ANYBLOB], 0xb) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) r3 = eventfd(0x3) mq_open(&(0x7f0000000140)='\xec!)\x00', 0x40, 0x30, &(0x7f0000000240)={0x5, 0x2, 0x7ff, 0x2}) r4 = dup2(r3, r2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000000280)) linkat(r2, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x400) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000001c0)=ANY=[]) 04:12:00 executing program 0: syslog(0xa, &(0x7f0000000140)=""/37, 0x1b) clock_getres(0xa, 0x0) syslog(0x1, &(0x7f0000000000)=""/243, 0xf3) 04:12:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 1051.142059] loop4: detected capacity change from 0 to 33559552 [ 1051.155027] FAULT_INJECTION: forcing a failure. [ 1051.155027] name failslab, interval 1, probability 0, space 0, times 0 [ 1051.156766] CPU: 0 PID: 8132 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 1051.157775] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1051.158969] Call Trace: [ 1051.159351] dump_stack+0x107/0x167 [ 1051.159869] should_fail.cold+0x5/0xa [ 1051.160415] ? __kernfs_new_node+0xd4/0x860 [ 1051.161033] should_failslab+0x5/0x20 [ 1051.161589] kmem_cache_alloc+0x5b/0x310 [ 1051.162175] __kernfs_new_node+0xd4/0x860 [ 1051.162778] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1051.163447] ? kernfs_add_one+0x36e/0x4d0 [ 1051.164050] ? mutex_lock_io_nested+0xf30/0xf30 [ 1051.164862] ? lock_acquire+0x197/0x470 [ 1051.165426] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1051.166106] kernfs_new_node+0x18d/0x250 04:12:00 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0x1, &(0x7f0000000000)=""/230, 0xe6) [ 1051.166692] __kernfs_create_file+0x51/0x350 [ 1051.167490] sysfs_add_file_mode_ns+0x221/0x560 [ 1051.168163] internal_create_group+0x324/0xb30 [ 1051.168814] ? sysfs_remove_group+0x170/0x170 [ 1051.169456] ? lockdep_init_map_type+0x2c7/0x780 [ 1051.170138] ? blk_queue_flag_set+0x22/0x30 [ 1051.170763] ? __loop_update_dio+0x2d2/0x690 [ 1051.171389] loop_configure+0x953/0x1410 [ 1051.171975] lo_ioctl+0xa57/0x16b0 [ 1051.172484] ? avc_has_extended_perms+0x7f1/0xf40 [ 1051.173177] ? loop_set_status_old+0x250/0x250 [ 1051.173833] ? avc_ss_reset+0x180/0x180 [ 1051.174414] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1051.175181] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1051.175966] ? trace_hardirqs_on+0x5b/0x180 [ 1051.176578] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1051.177359] ? __lock_acquire+0xbb1/0x5b00 [ 1051.177993] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1051.178746] ? generic_block_fiemap+0x60/0x60 [ 1051.179382] ? lock_downgrade+0x6d0/0x6d0 [ 1051.179975] ? build_open_flags+0x6f0/0x6f0 [ 1051.180601] ? loop_set_status_old+0x250/0x250 [ 1051.181245] blkdev_ioctl+0x291/0x710 [ 1051.181785] ? blkdev_common_ioctl+0x1930/0x1930 [ 1051.182460] ? selinux_file_ioctl+0xb6/0x270 [ 1051.183091] block_ioctl+0xf9/0x140 [ 1051.183603] ? blkdev_read_iter+0x1c0/0x1c0 [ 1051.184214] __x64_sys_ioctl+0x19a/0x210 [ 1051.184793] do_syscall_64+0x33/0x40 [ 1051.185319] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1051.186046] RIP: 0033:0x7fa6affd78d7 [ 1051.186578] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1051.189199] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1051.190270] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6affd78d7 [ 1051.191275] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1051.192295] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1051.193292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1051.194291] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 [ 1051.200248] loop2: detected capacity change from 0 to 16776704 [ 1051.210631] loop7: detected capacity change from 0 to 33559552 04:12:00 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1051.267304] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1051.270070] EXT4-fs (loop2): get root inode failed [ 1051.270808] EXT4-fs (loop2): mount failed 04:12:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x9, 0x12418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x0) lseek(r2, 0x0, 0x3) fallocate(r2, 0x5a, 0x689, 0x80000000) fallocate(r2, 0x0, 0x1000000002, 0x9) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4309, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r3, 0x0) openat(0xffffffffffffffff, 0x0, 0x36400, 0xe375d1901a7fcc3b) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0xa91f, 0x10, 0x0, 0x3be}, &(0x7f0000623000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, 0x0, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r7}}, 0x7ff) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(0xffffffffffffffff, 0x8040942d, &(0x7f0000000180)) lseek(r3, 0x6b, 0x4) [ 1051.313972] loop6: detected capacity change from 0 to 16777216 04:12:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 33) [ 1051.388470] FAULT_INJECTION: forcing a failure. [ 1051.388470] name failslab, interval 1, probability 0, space 0, times 0 [ 1051.390284] CPU: 0 PID: 8158 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 1051.391271] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1051.392360] Call Trace: [ 1051.392713] dump_stack+0x107/0x167 [ 1051.393186] should_fail.cold+0x5/0xa [ 1051.393688] ? create_object.isra.0+0x3a/0xa20 [ 1051.394295] should_failslab+0x5/0x20 [ 1051.394805] kmem_cache_alloc+0x5b/0x310 [ 1051.395339] create_object.isra.0+0x3a/0xa20 [ 1051.395913] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1051.396579] kmem_cache_alloc+0x159/0x310 [ 1051.397138] __kernfs_new_node+0xd4/0x860 [ 1051.397688] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1051.398311] ? kernfs_add_one+0x36e/0x4d0 [ 1051.398871] ? mutex_lock_io_nested+0xf30/0xf30 [ 1051.399477] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1051.400109] kernfs_new_node+0x18d/0x250 [ 1051.400643] __kernfs_create_file+0x51/0x350 [ 1051.401218] sysfs_add_file_mode_ns+0x221/0x560 [ 1051.401835] internal_create_group+0x324/0xb30 [ 1051.402444] ? sysfs_remove_group+0x170/0x170 [ 1051.403042] ? lockdep_init_map_type+0x2c7/0x780 [ 1051.403658] ? blk_queue_flag_set+0x22/0x30 [ 1051.404213] ? __loop_update_dio+0x2d2/0x690 [ 1051.404791] loop_configure+0x953/0x1410 [ 1051.405334] lo_ioctl+0xa57/0x16b0 [ 1051.405797] ? avc_has_extended_perms+0x7f1/0xf40 [ 1051.406437] ? loop_set_status_old+0x250/0x250 [ 1051.407028] ? avc_ss_reset+0x180/0x180 [ 1051.407542] ? find_held_lock+0x2c/0x110 [ 1051.408076] ? __lock_acquire+0xbb1/0x5b00 [ 1051.408675] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1051.409358] ? generic_block_fiemap+0x60/0x60 [ 1051.409940] ? lock_downgrade+0x6d0/0x6d0 [ 1051.410478] ? build_open_flags+0x6f0/0x6f0 [ 1051.411044] ? loop_set_status_old+0x250/0x250 [ 1051.411641] blkdev_ioctl+0x291/0x710 [ 1051.412138] ? blkdev_common_ioctl+0x1930/0x1930 [ 1051.412749] ? selinux_file_ioctl+0xb6/0x270 [ 1051.413326] block_ioctl+0xf9/0x140 [ 1051.413802] ? blkdev_read_iter+0x1c0/0x1c0 [ 1051.414359] __x64_sys_ioctl+0x19a/0x210 [ 1051.414904] do_syscall_64+0x33/0x40 [ 1051.415390] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1051.416056] RIP: 0033:0x7fa6affd78d7 [ 1051.416540] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1051.418917] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1051.419894] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6affd78d7 [ 1051.420810] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1051.421718] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1051.422628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1051.423549] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 04:12:00 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340), 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xfc, 0x35, 0x400, 0x70bd2a, 0x25dfdbfb, {0xa}, [@nested={0xb1, 0x39, 0x0, 0x1, [@typed={0xc, 0x7c, 0x0, 0x0, @u64=0x10000}, @typed={0x3e, 0x71, 0x0, 0x0, @binary="e3b68543ad289edef35fcdddeafdd05cc9356d1ec90f0c59f4447479a678c63cade15c7e4675fd717c02805340cf73a825ac781c5e400c897b12"}, @typed={0x5, 0x45, 0x0, 0x0, @str='\x00'}, @generic="4f8c0ab2a70ee095e5b59e1ed8b2c9baddae2463a08cb1f10f0cb50ea8e8910e8dca703fac2ab8e9ff788f73545d375e5e2bf381c63a52057422b695541e1103f749b7f741ab3231b2bd8a679614ab15002e31e86b7264c116"]}, @typed={0x31, 0x89, 0x0, 0x0, @binary="d73889249159ca9e1dc5438f6006a6196b6ed83bedee27675116f34a7d006f049712d521e1514cea85f696f04e"}]}, 0xfc}, 0x1, 0x0, 0x0, 0x8010}, 0x81) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0xb, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000001e00)={{r0}, "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"}) sendmmsg$inet6(r1, &(0x7f00000012c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @empty}}}}, @dstopts={{0x78, 0x29, 0x37, {0x33, 0xc, '\x00', [@hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @mcast1}, @jumbo={0xc2, 0x4, 0x2}, @generic={0x35, 0x34, "6c68b924845d5e97374bfe429674f542584e0870b85b38cf5d9ec0f9519f7e996ed3092f451c148f0eb7610c4ad1661939e2fb9c"}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x4}}], 0xb8}}], 0x2, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1800004, 0x2010, r1, 0x8f7bc000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x0, 0x3, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d6a78dc1077fcd9957b5ffd195583c2463554b3cd076acd5e16147cf05e03182825110e39428e02725cb1f0359e03e5ef520bee48090ea7c9326ee6286627d01072394873005fd6962823c6350f724d32", @ANYRESHEX, @ANYBLOB="2c774865836f3d", @ANYRESHEX, @ANYBLOB="2c765572e9696f6e3d3970123030302c616363040000000000010001"]) [ 1051.495463] loop2: detected capacity change from 0 to 16776704 04:12:00 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1051.524828] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1051.539918] EXT4-fs (loop2): get root inode failed [ 1051.540519] EXT4-fs (loop2): mount failed 04:12:00 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0x0, 0x0, 0x0) syslog(0x2, &(0x7f0000000000)=""/224, 0x100) syslog(0x4, &(0x7f0000000100)=""/34, 0x22) 04:12:00 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) r2 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x81403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x2}, 0x0, 0xb594, 0xfffffffe}, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_RELOAD_REGDB(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r4, 0x1}, 0x14}}, 0x0) sendfile(r3, r2, &(0x7f0000000440)=0x7, 0x6ee7) sendfile(0xffffffffffffffff, r3, &(0x7f0000000200)=0x6, 0x3) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x1000, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101040, 0x0) ioctl$LOOP_SET_STATUS(r7, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(r7, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="4ec066696c653010"]) ioctl$LOOP_SET_STATUS(r7, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) sendmsg$IPCTNL_MSG_CT_DELETE(r7, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"/276], 0x70}, 0x1, 0x0, 0x0, 0x40045}, 0x0) sendfile(r1, r0, 0x0, 0xffffffff000) 04:12:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 34) [ 1051.673526] FAULT_INJECTION: forcing a failure. [ 1051.673526] name failslab, interval 1, probability 0, space 0, times 0 [ 1051.675024] CPU: 0 PID: 8175 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 1051.675805] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1051.676760] Call Trace: [ 1051.677068] dump_stack+0x107/0x167 [ 1051.677485] should_fail.cold+0x5/0xa [ 1051.677937] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1051.678601] should_failslab+0x5/0x20 [ 1051.679038] kmem_cache_alloc+0x5b/0x310 [ 1051.679511] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1051.680155] idr_get_free+0x4b5/0x8f0 [ 1051.680598] idr_alloc_u32+0x170/0x2d0 [ 1051.681047] ? __fprop_inc_percpu_max+0x130/0x130 [ 1051.681599] ? lock_acquire+0x197/0x470 [ 1051.682055] ? __kernfs_new_node+0xff/0x860 [ 1051.682557] idr_alloc_cyclic+0x102/0x230 [ 1051.683028] ? idr_alloc+0x130/0x130 [ 1051.683453] ? rwlock_bug.part.0+0x90/0x90 [ 1051.683952] __kernfs_new_node+0x117/0x860 [ 1051.684438] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1051.684978] ? kernfs_add_one+0x36e/0x4d0 [ 1051.685459] ? mutex_lock_io_nested+0xf30/0xf30 [ 1051.685997] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1051.686555] kernfs_new_node+0x18d/0x250 [ 1051.687025] __kernfs_create_file+0x51/0x350 [ 1051.687531] sysfs_add_file_mode_ns+0x221/0x560 [ 1051.688066] internal_create_group+0x324/0xb30 [ 1051.688590] ? sysfs_remove_group+0x170/0x170 [ 1051.689104] ? lockdep_init_map_type+0x2c7/0x780 [ 1051.689651] ? blk_queue_flag_set+0x22/0x30 [ 1051.690152] ? __loop_update_dio+0x2d2/0x690 [ 1051.690657] loop_configure+0x953/0x1410 [ 1051.691130] lo_ioctl+0xa57/0x16b0 [ 1051.691540] ? avc_has_extended_perms+0x7f1/0xf40 [ 1051.692098] ? loop_set_status_old+0x250/0x250 [ 1051.692623] ? avc_ss_reset+0x180/0x180 [ 1051.693081] ? find_held_lock+0x2c/0x110 [ 1051.693552] ? __lock_acquire+0xbb1/0x5b00 [ 1051.694068] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1051.694680] ? generic_block_fiemap+0x60/0x60 [ 1051.695192] ? lock_downgrade+0x6d0/0x6d0 [ 1051.695667] ? build_open_flags+0x6f0/0x6f0 [ 1051.696165] ? loop_set_status_old+0x250/0x250 [ 1051.696688] blkdev_ioctl+0x291/0x710 [ 1051.697128] ? blkdev_common_ioctl+0x1930/0x1930 [ 1051.697670] ? selinux_file_ioctl+0xb6/0x270 [ 1051.698177] block_ioctl+0xf9/0x140 [ 1051.698597] ? blkdev_read_iter+0x1c0/0x1c0 [ 1051.699088] __x64_sys_ioctl+0x19a/0x210 [ 1051.699557] do_syscall_64+0x33/0x40 [ 1051.699982] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1051.700571] RIP: 0033:0x7fa6affd78d7 [ 1051.700995] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1051.703109] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1051.703983] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6affd78d7 [ 1051.704800] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1051.705619] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1051.706439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1051.707257] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 [ 1051.710206] loop2: detected capacity change from 0 to 16776704 [ 1051.716670] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1051.725662] EXT4-fs (loop2): get root inode failed [ 1051.726257] EXT4-fs (loop2): mount failed 04:12:13 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000001500)=0x8, 0x4) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) r1 = accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x80000) getsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) 04:12:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:12:13 executing program 0: syslog(0x1, &(0x7f00000012c0)=""/13, 0xd) 04:12:13 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:12:13 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:12:13 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x5, 0x80, 0x9, 0x4, 0x4, 0x9, 0x0, 0x4, 0x0, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x8, 0x1}, 0x4008, 0x9, 0x4, 0x6, 0x7, 0x3, 0x1000, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) dup3(r3, r4, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000004, 0x40010, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x3c8d, 0x4e98, 0x3, &(0x7f0000000080), 0x8) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x101) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r6, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x4}, 0xff) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 04:12:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 35) 04:12:13 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="95b56452bc8135c075b10000000008000000", @ANYRES32=r0, @ANYBLOB="04a500006ccf5e00a30878ffff75db00808ebf8b85b5363cdf1595a0bee6cc6ec57b594af05d2bcaace304ab11b2f0de03bff4371a9012ef1c32b4b5c6366f172a140b3c90f6de5877ef5a6a3a26844c4bc8c82413041c010b22156a4c9a107723a5f2df0884ac7b2d8cf48af5dc01fc3d1d08a58cc865e3f2f712e1a4eabdc0986bd04ce4c790d9de030b3ca0239c52c979afa3e6e8c80f01000eba254f7d13aa0b68306d66d92477fe946e898db0c1"]) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r3, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) faccessat(r1, &(0x7f0000000000)='./file1\x00', 0xb0) read(r2, &(0x7f00000006c0)=""/135, 0x87) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x8e1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) r4 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f}, 0x0, 0x0, 0x9, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x220998a32b054e1b, 0x80, 0x0, 0x1, 0x5, 0x9, 0x0, 0x0, 0x68, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2dd, 0x2, @perf_bp={0x0, 0x8}, 0x210, 0x80000000, 0x8, 0x4, 0x0, 0x9, 0x1, 0x0, 0x81, 0x0, 0xbe}, 0x0, 0x0, r4, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 1064.051865] FAULT_INJECTION: forcing a failure. [ 1064.051865] name failslab, interval 1, probability 0, space 0, times 0 [ 1064.053409] CPU: 0 PID: 8195 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 1064.054283] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1064.055349] Call Trace: [ 1064.055691] dump_stack+0x107/0x167 [ 1064.056156] should_fail.cold+0x5/0xa [ 1064.056638] ? ___slab_alloc+0x155/0x700 [ 1064.057151] ? create_object.isra.0+0x3a/0xa20 [ 1064.057729] should_failslab+0x5/0x20 [ 1064.058221] kmem_cache_alloc+0x5b/0x310 [ 1064.058756] create_object.isra.0+0x3a/0xa20 [ 1064.059310] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1064.059978] kmem_cache_alloc+0x159/0x310 [ 1064.060520] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1064.061237] idr_get_free+0x4b5/0x8f0 [ 1064.061731] idr_alloc_u32+0x170/0x2d0 [ 1064.062230] ? __fprop_inc_percpu_max+0x130/0x130 [ 1064.062850] ? lock_acquire+0x197/0x470 [ 1064.063358] ? __kernfs_new_node+0xff/0x860 [ 1064.063931] idr_alloc_cyclic+0x102/0x230 [ 1064.064476] ? idr_alloc+0x130/0x130 [ 1064.064951] ? rwlock_bug.part.0+0x90/0x90 [ 1064.065496] __kernfs_new_node+0x117/0x860 [ 1064.066034] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1064.066639] ? lock_chain_count+0x20/0x20 [ 1064.067167] ? update_load_avg+0x162/0x1870 [ 1064.067730] ? find_held_lock+0x2c/0x110 [ 1064.068254] kernfs_new_node+0x18d/0x250 [ 1064.068782] kernfs_create_dir_ns+0x49/0x160 [ 1064.069345] internal_create_group+0x793/0xb30 [ 1064.069568] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1064.069943] ? set_user_nice.part.0+0x2fd/0x760 [ 1064.072447] ? sysfs_remove_group+0x170/0x170 [ 1064.073018] ? lockdep_init_map_type+0x2c7/0x780 [ 1064.073627] ? blk_queue_flag_set+0x22/0x30 [ 1064.074169] ? __loop_update_dio+0x2d2/0x690 [ 1064.074739] loop_configure+0x953/0x1410 [ 1064.075258] lo_ioctl+0xa57/0x16b0 [ 1064.075710] ? avc_has_extended_perms+0x7f1/0xf40 [ 1064.076328] ? loop_set_status_old+0x250/0x250 [ 1064.076919] ? avc_ss_reset+0x180/0x180 [ 1064.077420] ? find_held_lock+0x2c/0x110 [ 1064.077946] ? __lock_acquire+0xbb1/0x5b00 [ 1064.078512] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1064.079190] ? generic_block_fiemap+0x60/0x60 [ 1064.079761] ? lock_downgrade+0x6d0/0x6d0 [ 1064.080296] ? build_open_flags+0x6f0/0x6f0 [ 1064.080849] ? loop_set_status_old+0x250/0x250 [ 1064.081434] blkdev_ioctl+0x291/0x710 [ 1064.081951] ? blkdev_common_ioctl+0x1930/0x1930 [ 1064.082564] ? selinux_file_ioctl+0xb6/0x270 [ 1064.083137] block_ioctl+0xf9/0x140 [ 1064.083602] ? blkdev_read_iter+0x1c0/0x1c0 [ 1064.084150] __x64_sys_ioctl+0x19a/0x210 [ 1064.084664] do_syscall_64+0x33/0x40 [ 1064.085136] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1064.085783] RIP: 0033:0x7fa6affd78d7 [ 1064.086255] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1064.088571] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1064.089559] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6affd78d7 [ 1064.090470] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1064.091378] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1064.092297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1064.093205] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 [ 1064.098028] loop2: detected capacity change from 0 to 16776704 04:12:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r0, 0x10000000) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r0, r2, 0x0, 0x80000001) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001300)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000001400)=0xe8) fsetxattr$security_capability(r2, &(0x7f00000000c0), &(0x7f0000001440)=@v3={0x3000000, [{0xfffffffb, 0x2}, {0x3, 0x3}], r3}, 0x18, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000010000001800008071e5758bf121d82779db4c50f16aed06b107396388461f4a659afca70df400c5aa3b8703ab53e2c9f3f4", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x300, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40004}, 0x48080) syslog(0x3, &(0x7f0000000000)=""/48, 0x30) [ 1064.106374] loop7: detected capacity change from 0 to 33559552 [ 1064.112010] loop4: detected capacity change from 0 to 33559552 [ 1064.172310] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1064.198675] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1064.214982] EXT4-fs (loop2): get root inode failed [ 1064.216091] EXT4-fs (loop2): mount failed 04:12:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, &(0x7f00000000c0)=@can, &(0x7f0000000040)=0x80, 0x800) sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=@newspdinfo={0x1c, 0x24, 0x100, 0x70bd26, 0x25dfdbfe, 0x5, [@XFRMA_SPD_IPV4_HTHRESH={0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x80) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=@polexpire={0x108, 0x1b, 0x302, 0x70bd28, 0x25dfdbfe, {{{@in=@multicast1, @in6=@loopback, 0x4e24, 0x1, 0x4e20, 0x8001, 0x2, 0x20, 0x20, 0x67, 0x0, 0xee00}, {0x8, 0x7f, 0x6, 0x3, 0x1ff, 0xa, 0xdf, 0x8}, {0xcd1b, 0x8, 0x4, 0x20}, 0x0, 0x6e6bb5, 0x0, 0x1, 0x1, 0x1}, 0x3}, [@coaddr={0x14, 0xe, @in=@multicast1}, @policy_type={0xa, 0x10, {0x1}}, @address_filter={0x28, 0x1a, {@in6=@loopback, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xa, 0x8, 0x81}}]}, 0x108}, 0x1, 0x0, 0x0, 0x24000040}, 0x800) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4801000010000100000000000000000000000000000000000000000000000001fe8000000000000000000000000000aa00070000000000000000000000000000847fd4c634c26b5da3ec71c6cbc5fb2cd57f000c76f9", @ANYRES16, @ANYRES32=0xee01, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x401c6}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@flushsa={0x14, 0x1c, 0x1, 0x0, 0x0, {0x32}}, 0x14}}, 0x0) 04:12:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:12:13 executing program 1: keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000000)=""/233, 0xfffffffffffffd77) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000001240)=""/277, 0x115) 04:12:13 executing program 3: semctl$SEM_INFO(0xffffffffffffffff, 0x1, 0x13, &(0x7f0000000880)=""/4096) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) add_key$keyring(&(0x7f0000000280), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r3 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r3, 0x0, 0x0) r4 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @auto=[0x61, 0x63, 0x39, 0x61, 0x39, 0x39, 0x61, 0x32, 0x37, 0x62, 0x34, 0x35, 0x36, 0x0, 0x31, 0x38]}, &(0x7f00000005c0)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c", 0x28}, 0x48, 0xfffffffffffffffe) add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000001880)="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", 0x1000, r2) keyctl$chown(0x4, r4, 0x0, 0x0) r5 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000300)={0x0, "d589949dece20f0da74cf5e4643ceca734c529a58d5a5d8118014e404d6eb2fe460589f8ed9b1352e563fe421a0d8a304a2f36408ffb283492a837fbf2fbaaa1", 0x18}, 0x48, 0xfffffffffffffffb) keyctl$KEYCTL_MOVE(0x1e, r5, r3, 0x0, 0x0) request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='\\&\\^+%))#7\x00', 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000480)={0x3, &(0x7f0000000380)=[{0x5}, {0x8000, 0x9c4}, {0x3f, 0x80}]}) unshare(0x48020200) keyctl$describe(0x6, r1, &(0x7f0000000540)=""/86, 0x56) 04:12:13 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:12:13 executing program 1: pipe2(&(0x7f0000000280), 0x80800) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x56dd, &(0x7f00000001c0)={0x0, 0x770f}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') setresuid(0xffffffffffffffff, r3, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) futimesat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r7, 0x0, 0x100000001) r8 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(0xffffffffffffffff, r8, 0x0, 0x80000001) splice(r8, &(0x7f0000000300)=0xfff, r5, &(0x7f0000000340)=0x3, 0x9e51, 0xf) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r4, 0x8983, &(0x7f0000000240)={0x8, 'macvlan0\x00', {'geneve1\x00'}, 0x2}) [ 1064.386170] loop4: detected capacity change from 0 to 33559552 04:12:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 36) 04:12:29 executing program 3: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x40020, 0x0, 0x0, 0x2, 0x0, 0xfffffffd, 0x21df}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)=ANY=[@ANYBLOB="5289292ec5fc200887150192f9a89f8ff3bcd3661faf9bb9127ac16c12945a2065eff5eb38ec9e9856018a8012d34dca98007b44c0443e147e2ed75269af267330a7262bfc0d5b46a8fc8ea12aa9fe137d4b4ecaa77617a5c491031a114001f38bba9f6119109f8635b93d4fbc01a3621cceaeea1df016d434dc9428f52d234f31914049aad3e2d9afe7cff29f8023ed79d7cdeeae68ea0e1800"/166, @ANYRES32, @ANYRES32]) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000340)=""/175, 0xaf}, {&(0x7f00000005c0)=""/163, 0xa3}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/250, 0xfa}, {&(0x7f0000001780)=""/130, 0x82}, {&(0x7f0000001840)=""/246, 0xf6}, {&(0x7f0000000400)=""/78, 0x4e}, {&(0x7f0000000000)=""/43, 0x2b}], 0x8, 0xffffffff, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfb9b}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f00000000c0)={'ipvlan1\x00'}) syz_80211_join_ibss(&(0x7f0000000200)='wlan0\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 04:12:29 executing program 0: openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x400600, 0x0) syslog(0x0, &(0x7f00000012c0)=""/48, 0x30) 04:12:29 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:12:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:12:29 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:12:29 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x9446}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="d0010000140002002dbd7000fddbdf250a010100000000000000000000000000fe80000000000000000000000000001c4e2000004e2300020200808032000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="b56b6e00000000001c000400ffff4e234e2300002001000000000000000000000000000208001f00e6a2b42a99331dcc2aa4731c8cdfde975f055267fa9728e59c46b5fc7f618776566cbd8c733b2970309b72aefe904d2989958859b56aecda6fcb62d66d7eeb80fa24c61200", @ANYRES32=0x0, @ANYBLOB="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"], 0x1d0}, 0x1, 0x0, 0x0, 0x20000000}, 0x88c0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc0", 0xb}], 0x1}, 0x0, 0x4000000}, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x84000, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x84d, 0x4, @perf_config_ext={0x6}, 0x108c4, 0x9, 0x10001, 0x6, 0x40, 0x8, 0x2, 0x0, 0x371, 0x0, 0x2215}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 04:12:29 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000004f140)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f340)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {0x0, r6}], 0x65, "40ad82910d89a7"}) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) fsetxattr$trusted_overlay_nlink(r1, 0x0, 0x0, 0xfffffffffffffd69, 0x0) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan0\x00', 0x0}) syz_io_uring_setup(0x3876, &(0x7f0000000380)={0x0, 0x2, 0x0, 0x3, 0x2f9, 0x0, r0}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000005c0), &(0x7f0000000600)) sendmsg$NL802154_CMD_SET_LBT_MODE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="490000006d95e22f59e1113023d13e2a3e1edcf049c0a2ba1709f74d2c28d89d254d09239df42315fed63b9646507796dd4cd70f6e22cec42f6e418d60c718ed9a5d13f1f0d8485cce352ffbce89848c6c4f17819df709", @ANYRES16=r8, @ANYBLOB="00022dbd7000fddbdf25120000000c00060003000000000000000c0006000200000002000000050013000000000008000300", @ANYRES32=r9, @ANYBLOB="0c0006000100000001000000"], 0x48}, 0x1, 0x0, 0x0, 0x20000089}, 0xc004) syz_io_uring_setup(0x7781, &(0x7f0000000400)={0x0, 0x69ec, 0x10, 0x0, 0x3aa}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000004c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udplite(0xa, 0x2, 0x88) unshare(0x48020200) [ 1080.355928] FAULT_INJECTION: forcing a failure. [ 1080.355928] name failslab, interval 1, probability 0, space 0, times 0 [ 1080.358175] CPU: 1 PID: 8258 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 1080.359502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1080.361095] Call Trace: [ 1080.361608] dump_stack+0x107/0x167 [ 1080.362395] should_fail.cold+0x5/0xa [ 1080.363247] ? __kernfs_new_node+0xd4/0x860 [ 1080.364067] should_failslab+0x5/0x20 [ 1080.364957] kmem_cache_alloc+0x5b/0x310 [ 1080.365838] __kernfs_new_node+0xd4/0x860 [ 1080.366663] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1080.367563] ? kernfs_add_one+0x36e/0x4d0 [ 1080.368434] ? mutex_lock_io_nested+0xf30/0xf30 [ 1080.369374] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1080.370413] kernfs_new_node+0x18d/0x250 [ 1080.371212] __kernfs_create_file+0x51/0x350 [ 1080.372148] sysfs_add_file_mode_ns+0x221/0x560 [ 1080.373246] internal_create_group+0x324/0xb30 [ 1080.374111] ? sysfs_remove_group+0x170/0x170 [ 1080.375094] ? lockdep_init_map_type+0x2c7/0x780 [ 1080.376156] ? blk_queue_flag_set+0x22/0x30 [ 1080.377100] ? __loop_update_dio+0x2d2/0x690 [ 1080.377955] loop_configure+0x953/0x1410 [ 1080.378887] lo_ioctl+0xa57/0x16b0 [ 1080.379586] ? avc_has_extended_perms+0x7f1/0xf40 [ 1080.380606] ? loop_set_status_old+0x250/0x250 [ 1080.381620] ? avc_ss_reset+0x180/0x180 [ 1080.382370] ? find_held_lock+0x2c/0x110 [ 1080.383166] ? __lock_acquire+0xbb1/0x5b00 [ 1080.384165] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1080.385161] ? generic_block_fiemap+0x60/0x60 [ 1080.385996] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1080.386125] ? lock_downgrade+0x6d0/0x6d0 [ 1080.388785] ? build_open_flags+0x6f0/0x6f0 [ 1080.389686] ? loop_set_status_old+0x250/0x250 [ 1080.390531] blkdev_ioctl+0x291/0x710 [ 1080.391268] ? blkdev_common_ioctl+0x1930/0x1930 [ 1080.392149] ? selinux_file_ioctl+0xb6/0x270 [ 1080.392973] block_ioctl+0xf9/0x140 [ 1080.393646] ? blkdev_read_iter+0x1c0/0x1c0 [ 1080.394572] __x64_sys_ioctl+0x19a/0x210 [ 1080.395376] do_syscall_64+0x33/0x40 [ 1080.396071] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1080.397025] RIP: 0033:0x7fa6affd78d7 [ 1080.397874] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1080.401450] RSP: 002b:00007fa6ad54cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1080.402888] RAX: ffffffffffffffda RBX: 00007fa6b0021970 RCX: 00007fa6affd78d7 [ 1080.404233] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1080.405580] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1080.407145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1080.408476] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 [ 1080.412868] loop2: detected capacity change from 0 to 16776704 [ 1080.419508] syz_tun: tun_net_xmit 86 [ 1080.439037] loop7: detected capacity change from 0 to 33559552 [ 1080.465142] loop4: detected capacity change from 0 to 33559552 [ 1080.479355] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) 04:12:29 executing program 0: prctl$PR_MCE_KILL(0x21, 0x1, 0x0) syslog(0x3, &(0x7f00000000c0)=""/52, 0x59) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) syslog(0x1, &(0x7f0000000000)=""/93, 0x5d) [ 1080.486259] EXT4-fs (loop2): get root inode failed [ 1080.487410] EXT4-fs (loop2): mount failed 04:12:29 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 1080.521676] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:12:29 executing program 0: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) keyctl$KEYCTL_MOVE(0x1e, r0, 0x0, 0xfffffffffffffffe, 0x1) syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) add_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)="56f17220d85f8ca68a7dcf2609acc9f2842fc358cbc7246492a60631087e542e73fdcb340f6c1232125ab592146e8c1c33e300933e2a83f865954249f027b7ccd772f8a344ed0a50385905014dc6b710aa929b8596b85ba3f637168b9e194a6f7ba667042d0f5602b2bacac040e10555d29efe3b74bb31a275b7ec3833a535ad6d95ebc205dc66ec16e9652ad1185c80c37b9e4e4950610fe19e741db22e749a91e8b1b000321f6f00c64b6cfc73d23e1cc4cee05777eb5f907c47e199f33c5bcc168d801c9742b0c8c12080e9f1ae73e6bed892436a51732931ec30021d", 0xde, r0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r1) syslog(0x0, &(0x7f0000000040)=""/53, 0x35) syslog(0xd, 0x0, 0x0) 04:12:29 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1080.586867] loop7: detected capacity change from 0 to 33559552 04:12:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) (fail_nth: 37) 04:12:29 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x9446}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="d0010000140002002dbd7000fddbdf250a010100000000000000000000000000fe80000000000000000000000000001c4e2000004e2300020200808032000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="b56b6e00000000001c000400ffff4e234e2300002001000000000000000000000000000208001f00e6a2b42a99331dcc2aa4731c8cdfde975f055267fa9728e59c46b5fc7f618776566cbd8c733b2970309b72aefe904d2989958859b56aecda6fcb62d66d7eeb80fa24c61200", @ANYRES32=0x0, @ANYBLOB="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"], 0x1d0}, 0x1, 0x0, 0x0, 0x20000000}, 0x88c0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc0", 0xb}], 0x1}, 0x0, 0x4000000}, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x84000, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x84d, 0x4, @perf_config_ext={0x6}, 0x108c4, 0x9, 0x10001, 0x6, 0x40, 0x8, 0x2, 0x0, 0x371, 0x0, 0x2215}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 04:12:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 1080.706011] loop4: detected capacity change from 0 to 33559552 04:12:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) [ 1080.800017] loop4: detected capacity change from 0 to 33559552 [ 1080.807059] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. r1 = syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x8, &(0x7f0000002500)=[{&(0x7f0000000100)="953aded743662c2dd981bad0af0e0e1218ea9cc11d84249c35e69a35a45511afd1481a16a383abe790817b52e6fc6d28aa6a70cec1d31813a361b050bc89438209a8a6cc13a75b16ab69bffe57e8d4241598f25d5cd7369bc3cfb3809ac30e0675b6ca100c27aa2cb5286def7c71b8b024f7e218d21d5c14c3c2d8d0999bafe8f5387ce815", 0x85, 0x8}, {&(0x7f00000001c0)="3cebdd66341b8057ca3c0a52889f89d44f7825fd8a60d1e820d0fb40a317a25c30e5d91d419e79ca", 0x28, 0x9}, {&(0x7f0000000200)="8f4b404921abe62c74f804abf0cd8563284c0b65833448ce63252f54d55543ed3529ec2bafe9f71d2c4902c03e4efd7b70c1e50fa712010acf8c43a1380d77ebc48c02b34a1bfb53f98e20a0ac802e4aaaa082885495ff4e5cf8d96e0b0ac4fbe3db06e97342f22dfb43e257ab4290e440009437f8294cf3562e6d30191f5cbe6d", 0x81, 0x1}, {&(0x7f00000002c0)="ea", 0x1, 0x1}, {&(0x7f00000003c0)="8fbdb8aefcad4e1cc8211cc70412846d67e24ff52259fb6dea04c5889114289b850b6e06672e76b90650605aaa566e7a984bb586e51a582116472759d33f530af9971deb893a4c50e25e5b4a9463d7eec79669c8b9f1b3410df3b758309d8d596df2bedc81a1845b393cd7f32ff581fe8b97a0ea74e3a0948e78eff7d9c45ca9980de33d6fccf1a7", 0x88, 0x6}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="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0x1000, 0x3}, {&(0x7f0000000300)="46179d516616b66a9a16d4869d97654596b01b3e622648", 0x17, 0x1000}], 0x40002, &(0x7f00000025c0)={[{@data_journal}, {@i_version}, {@barrier_val={'barrier', 0x3d, 0x5}}, {@jqfmt_vfsv1}], [{@smackfsfloor={'smackfsfloor', 0x3d, '^'}}, {@smackfstransmute}, {@fsname={'fsname', 0x3d, '%\')'}}]}) lseek(r1, 0x8, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4c000000120001050000000000000000000000000002000200"/56, @ANYRES32=0x0, @ANYBLOB='\x00'/16], 0x4c}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000480)=0x1, 0x4) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000003a40)={{0x0, 0x40, 0x40, 0x1, 0xffff, 0x1ff, 0x0, 0xffffffff, 0x100, 0x8000000, 0xbd5, 0x5, 0x1, 0x2}}) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r2, 0x10000000) futimesat(r2, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) dup(r3) sendmsg$SOCK_DESTROY(r3, &(0x7f0000003a00)={&(0x7f0000002640)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000039c0)={&(0x7f0000002680)={0x131c, 0x15, 0x8, 0x70bd25, 0x25dfdbfc, {0x2b, 0x9}, [@INET_DIAG_REQ_BYTECODE={0x4d, 0x1, "ec6b05c72c0ded46beab13758a4c066603ec35b6fafcc0a302683c6d1601769f0d1897447ce7615e24fa0d2856a4723472e887dc138391554f345a6873f764ac819f0cf9395bb69c88"}, @INET_DIAG_REQ_BYTECODE={0x65, 0x1, "c0e2e3776a26926b77172e287e8756f3d15e78f0c351e28c858ee4487207a6263101d0063c1214ba4de4010a5e91409d163b2b2c86166abee7afd9305a00665e820465288f5028572b99dedd4e8ac5282aa15ae0ebbb33153a727a6ee5e70640f7"}, @INET_DIAG_REQ_BYTECODE={0x4f, 0x1, "1bdf794271712253bf671390774d0c60d5b19d8811d35e92cac399059556bff7a0c4d60cbf5afdd5cdaf5034754889c8ab3b04df487c33f864737036bccc62d7c90d192964db3d0850acf6"}, @INET_DIAG_REQ_BYTECODE={0x87, 0x1, "c1db98c8871dae744ae960ff45a16207568f9bbeecaceb5000377b41613a40909fb3215e54157cc8bb33cfd2105e5f76e363cdae7d5953d8ac49c62c4936c3bc5adba8d2ec19e06c0909e1205b829d5b840b170db13525fa8b50bd1a6ce1d7b9ccaa91cf40cc72f0c6785e05b0be55de048072e668def459076059eeb2491f6b442054"}, @INET_DIAG_REQ_BYTECODE={0xa1, 0x1, "75bac8dde52ebe1317231ae28d9e6dab82831ce8f4379ecec4863f7ec3979d5c57e3c23c0cf36d1309b846a3b13e217fbe675d1b1e1c37b991ba2a48fd7adb862f34855be0daea0292504fac6769a97b97a117e5e56d4e6a3cd9aacec0fd009851ae1a19620d731f7d12025efb0009d9f1eaffbd94129925b61577f44bcbbf0a11d22e2febc20e837db1f6af90e5611b236f9e358e410a8d7bef293897"}, @INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0xcb, 0x1, "a8ff8e525ea0f4f0cd7a961bbb53758fa98de3ba77bf7b58823384c3a538ce991e6dcb62a62a58750fa94d6870e4192f1e8c97fd3c8cfe7785731569a17abc35e6ffe5414212fdde0fa2829720b403ff8d9b3c0c5129cbf0e8360235db75ba787abc718cfb39ff3d82b401399bcb4785161ace41ef5f4f8ffaed427a5fafb6fced04c6d5b769fcd548a6131f9879fcf8512b4e4ad86f2250c5a36f2fd8691bba9c19bb889b9017b25bbb9bc59fc299dcc2aa4f13c5ecade1bf30680d3c99e7481a283593e928a2"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "48e59aebf7e9643cf8a68cddb9aa08b0f1136828879a480b33d39b891f3b90c074ab0b8e8554415ba8fb21b9c65d2d2e06e09a3b49260d643b603e4e9e62ff8036c19f10243287b7d2102bac9adc6ee5c86c9ff485cbec0a24b627a563cd904767136761a58b79d6f013b975554ab070c773b5ee0a39824d3cc479b8e7ae55f9412ddd943a14610afe45ccb01f00e10e0417d0ad0bf58fe4fe72911c316dc5f13650624b67d552f90543e15edd369f9420d65f92c74ff43b7ab00ca967cf19342c5947cb2dd139c57de15adbf86569fd9df96fdeb90a42a3e0d07b3e77ed8f9b1d896fb931b047063806d17a38a0ca83b3d9bdf6a538ee80716e31fda824a0ac0b5d6e8799eccd31467f85b56da6caba8c519ee18fa92785bbb60ee9f8d8c63f6982cd927084142391620720e400157bc306fb5a3becbeebd6409c389faccb7b9843b945090a240efc8d0e5868017072a0b3d3a16e20339090c3fa2a692fef080a7e8216e9d196ab15368955d44e8f9fcbe4c55d113670dbf2148357abe38cbafd4262de26a1c59357151a53eebba912b909d6dc228d7301ffee1347473bbb358494c15e91c66d4f5f56f5c5a0f513fdbfcf6ed016c97c7c527a528aab46a783ad4ff4ec29c48b8139f13580bfd07193f0613f47b16f144bc25bf1fd5d90861d009d860a1bc55c6c6ed0b8b241adc9045596042c2abeac80067688867c723c95cb38efd7c5e7274ed000681e3f22844f62084a724e6ea3362d1bc72cc88c3f43b684a2ca2fda8296a70b7cb25928b1305a241fe64df91fa43a43bdc3bca99fd715a0c8a6aa4eb1aa99b800cda1ade96463e15de27a9cf34cb0efbea82fb579b8583a9fcb8bd35c2b371ca0b4d571dfe01b72a709b031dcc97eb1bfa890650f034ad7734ab1529119d613ce49b5d812929a987eab05340601f39564b9b6ee3ce0d3591afa0fa94545112a9bae23b52184a2238847297dd1910586fb5892313d7a112731145b90a06c8f0bf0a7d45bb66ef7633eff25ac12c845b3aa1d2f14c9b2c1cef67a5b127912918e0c11fd3f9f8a35d14b9200aaaa5adf00edea1f069eff55b8e16c027db7b1c3e7d465bd1c065d6c2acab727ba22a1feddaacfee5957b1a9aad478448733201887f7c091328add3c26635cd4727d6266234af49fe9c4cfbacadd5097950058aa0cbdf664862d52b1d2966ede98cf2218cab5a8f24159f4c2d169f6ce47ce39cc36a42c4efa700509f61c2f75b25818e24506998d9bb04863e905178dc5556d2c86d2a4a9a6e0d30a4631ae366f3e6759734c6df58053abd554dd87b62943038e02eecdba2660dc94a7fb881b423ad5080c5504dd13bd2c03243a7118c028e6c88fdcd0a622d1085fd684424acc6b938113629b8a6015b4b1594265a0eb3f69dd600799d9d92782bc97ab1808cf137901a4d5534db974231ff630dc586dfa09b0d4c68ee032045ecfc488f7357efa092c167180ac64a0b4ac6117f47bb33b5c93345d69a05fed4813e8f185e758d3f57c0a84545018508b7ac3317e2230deec321fd58ba168ee1a65bef6080f431606ce33933a68a01cf98ba0a95c5506e79f2381e9f5cb7691bcfc0d44b864717dfb5594626db98d3d278aacc04b09f74900245ef760c23fcc0b6d82d05311ad698fb0e9498e4e497df573d3ecdcfde819d7205940ed1adee5b68c32365724a976f3f24daa1d8234deb8173373865b776d71f2a9c12a75bcf3d89faa2deba3f589a79888376d35b6261bdfd2213595dce542a64f5c17739cf3b04c2f054799a6ed33fe411abd8715b9fbdbd692bac24d1525a39c53f9086f3e1646a73d595929ff0090ac2c58bf1dac158500d8e487d6eb89141cbd46dc62d29717eb603da08e7b81103d518d7e6911af1609634d97616a6484881b8294efa3855dc5553129cd8abeec1f0af4923f6843d2472af985c6f5daeda39950566efe89245558d01678a8e57ccd51d74f22273a66d185883f989296834c54f4a0436b794ded0995bd8659af236f539749860e86d64ad367e81105149c6ee0ad157c9c2fc70941cb75cc0b32a1d602322f74d3a788f629049ff2e3422a9779f918f23ae8af3363e838b49050b6f9424ec6260557c1a4c2bab0f863b62d6a2de11416893061118157a4d3443fb5f2bd5298c748c8042ab6bb71dcaa7c36ed0ed4e3e7f14da3d65eaefcfd231e31f9a0300dc69b413a801956198110c88f6d7cd37b90260cec094323b0f3696c9d77b848a7f21683f05a500128e0f858e217d62a66a5ebcd46c1226c1cabda6c095adc693c0813c27c8da2ae9f23d63b92b2adea26969e37075b3f60777fd022f05f2445b4f723aaea3b49d38351d53b1ada37f1363c6a3a2358566de0128d0fa008a1a50cf0cfe53d7e6c2cc69c738bcff8faf4ff38a07344cd53e2abfe18d4472fa9484e327527d0716597d25c6c2eb48acccda9c030d0b5ccae8e761dee39d68c0532875519c595707e6cdf81b4b4afad59048d923272d991f7d3681a8814a077f97b2a910bfc034eee7f40beab6499f6e0d8317d7ed4fb3a81db65e8d09cc9e00a9109c2a00981165dba256a6e16c7f22316ed009f3beb686cbd4ba329a850c7dbb189a1ac06de0e3fd900953510bcf98f2be59aa263b2f6a2eaa81613f79afcd55d3f20a1c7a3d97be5ba31d07d085c54e5d87a1f596ab9e7fbd89e2467e7bf0b6d08d3ac2438e03fc7376209e53eaea500a7878e3b964a78ea62fed3e5796b67b55a48eb814486a5eece4b771298bc8b3595b0752cab93af95f9515a5faad9ed8d34677b73bb6fc6d8a9a0d80678e07f00b74cbb997d28427b0f7a42e8fc05611bf0d1fa97a13b55ed2609b371852b81a576f2cf67b29e053cf33831d7230244a38b9c1908bdadf9e0e56e2e248280250ef7c7c1d306451a634b4bf14c3a9b28104c042506cb243f20cd492bfb3443da238443aa503ce4fe956eb6ba250f0941ea3df25860dfae221cb5af5957137da8efc712d20e186065e4ad44d5ea037a4c27f32d62a68d69b114c752924ae4a9d0b845316e449e028777e2dd4f0277a98c61ab74bc5ada8310007de866b3d5639387fe2fdf992e7c04f0baa1cfa65cf6f64cf3be0a7f95e74ca1ca5b57b5fd4f96ce5b4616324266f3c19aa9b7806d7425c73ea872f1ba4d414eb9d08cec1258c41424d39f83cefad03d5879c3c9659c2634f7dbf7a5d5c7fcc6cde4b55cc333f798585b0c1eeff8a83500b419537927d18e9545d80ce51ecaccd866c400d01ef644db2b0f5ed6108fa4defd4276532cc973406dee91446bdcecbfb77aa5d70669d2d17dd4dbd379b2b63dbb820287397661789e083fc0bb51de17226b69d3680ecf7d6f6531f2d7818b363ec3face0cf9d381d30fd65d06dfa6a258a86ee1e4527da571025de10e4416fc98ef5c2bef3bda7be53bef5afbbdade250f317f59bc079624aafa8c246405ca4a691b77ab0151c28aa35bea76d550485f0b18ba0ec22dce69521bd7537d1f4b7de52f2b1d2add6eefc0eba0cbd4badf36b26c0dcc15afe425d02dcaba14919eddd3774ac1ec5cce8d0f7d7640ec107a0625f01770b9dcdbb86168ef04db15ec5a0ca2ec82ae952e044dc50a595e7778177c7b10f055c663e0b72849f95b4c31d32c66fd9beac2bac579ecbcd9ce93845b703bb57d32c80c0fc076bb987e7ec6602a077ab38225aa3cc1576162867d9c0f12d082d09dfec544705bbddc6f7451748fa8f6c170c996b967823deebb766f96562467af31bf19a42a6151b77692af294a5e30a09f49f81cb78cd82212f12602793239f0512bf1e253577d459902b639c7502213685fe6cbaab8f56e562f60bfefda434239fdd2ffbb94d1e0d5103495bdbb406ec13160a493cae26274c99464a28379b828bf3085c40acbc94352d8a436d9e6a69230572feb8dc60bba2c60254900cd83fa5c3fcc86a255469fe7ba86f09bcf86e57908bc605ac753cee7bb91c56c77e5ff94499f6771eb69857812039f7342635cc9a0fb1fd2cd2e1e36d93a91fd9c79ed2d0fe4cdb6dc59eda42b2088169577d07235bb8a1dc32b54db5d11c5f64aaa2d07bb5afea056ebf5e688dda44a72fff9775322c54eadaa892d0acdb49cbad635ce8c57bf54e336e9096643bdbb57243675b5e89d3eb81f86329e26d397cea73dcc51d56a64c4735d86dcee22a1b5d15668a5d2765f6332537a84ece06486b3005036ed2ec9e66d7709934cef8ccb12df620b03ed11653feb3f45cf1c9bc985869b8870ca61ebd6b3e483235a65326d65c06d9434c9ba77a41177e7e5b62392be3865021a67a22a118466d940b0bbdee5bce6e31861192aa6e846b5afba9a81b4b3e26ad837be44731a65a0c0f079a2c36e841a7b083dc01454bec47fad4f680330ff8118da8ce1bfbd14acb1ecbf88d6abba0f5243f7c86a67ba4110af974f54ac2a97246922ae41312569c4b288f93f5b1bf92ff8f9a5537e0df558b54ac8b66d680a4b0f37f8f6caf03734a23895a8e09406346c3eb1da7d54e68f632889ec4285765f58c7368e5ca2b83e4e4b50cce7f9232ccbc75ae0e985efcea58243d02bbd262e243bd2b6a4ff1495d726078c9709ae6f5cb8a1e3e69ff961472bfcc1e91635754ec8dbd29a68801d5d3c68df8eb8300da283fed7e9e70c559465839967a2c0fbb20f538a5a5b4f3817c99be2a4f40fcb1fd60859723456b39402e5dcb8bc9277fa51fe4adb7e0470e0296bb315587635baaa230e177f08243aa89261f3e4582546d17122ecf8e5ae5653d1a86a60eb0eded6470e2fe25dbd8f60a9d5167830b1b78a97a024eeaadcd0367cb86d688af1ebccf1860cd2fac63ca8788d88ea736b1b527f1d75719d789b289792575877dd182d563fcff59224c12c15c2a8c551bd00b61c55f59decfd14eb090c220e0f9422741c01eb6e68be78e878687842f7c383a7cd3169c72a3a31a57bcb234e7264cbdeb4ffb172a3a150bd6bd618feb8f3529391ab4a3a5db4c87b627287d1a3643d5e5f1e60b13c17ebf47a25315412a4c225d175a4c809be0b75cbfc3f3a19105ee462ce1f474bb3cedac9ec298212d9a17d4d01fccf13d37ea6e257d7cca9a3ed3a3d3d909a9a903a75aff74b9622d821915e17913ad97d66a81e62cf981911dfce7592aac4eeabd1e9121a0d7c8b52b108f7cb74f9231e695e4666cbf99091cae2217ff6ea9e657751eb30aad830c2b020300bfbad93eb3fef6bd701a3657ba8eb76c3cc49f13ac8033bd881d871526a09ed03547cb78ee459f2c17cb82795b4c920740036be8c84543fa526c92278c6c0c55d3745332b376227d3747162e0bd290b3b3f6f1fef750a5bd9233d9981acc4c58ffff8a755d9f6564c7a1f231522046e1f0030b9c0dd5257a4f7fe30fc2b63ecabb128ff7a634cc1522e5480de7c1d16cb0b9486bf305f45e7b965584d5c21ab17cd23ed22e9d65760f5c7f16f82536133a1e6306b0f7b68db6e0d41e87cb90cc79610b7e7dc93553eaf8b93d56c106947fe9d807dd2fa3176059083db212348dffdea0cf6656ddbb70e0d379b28b9626a0fcbbcb7115f2b0f235e718af3b93d0cedfb5b8e8ed3150089110dfb6ce33e478af3d1de93d2416fbb59c8ac5d2a0e53ccb1e8578ea9ab96397ce74038a1080cf5a23a36ef8e2f0939bd69ef204c795562bb138eb3011cad1db1bb1e35b856c230321b6fc3afffb0cdf7ec8e433c4670bcdce7bb181c9cb331ab1ab1bef3049575921d7871ffb90f11cbcc33db3e6a63bced3ddeabd66e89b3079263704"}]}, 0x131c}, 0x1, 0x0, 0x0, 0x20000004}, 0x40) 04:12:30 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:12:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:12:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r0, 0x10000000) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) dup(r1) ioctl$BTRFS_IOC_DEFRAG(r1, 0x50009402, 0x0) syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) 04:12:30 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:12:30 executing program 1: clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000000)={0x10}) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x1, 0x4) open(&(0x7f0000000100)='./file0\x00', 0xf0081, 0x85) 04:12:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:12:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 1080.848510] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1080.865298] loop7: detected capacity change from 0 to 33559552 [ 1080.935225] loop2: detected capacity change from 0 to 16776704 [ 1080.956338] loop4: detected capacity change from 0 to 33559552 [ 1080.967569] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1080.973185] EXT4-fs (loop2): get root inode failed [ 1080.974105] EXT4-fs (loop2): mount failed [ 1081.447517] syz_tun: tun_net_xmit 86 [ 1082.453938] syz_tun: tun_net_xmit 86 04:12:45 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) r1 = gettid() ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000002c0)=0x5) timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r1}, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x56, 0x20, 0x6, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x28, 0x80, 0x6, 0x9, 0x8, 0x7ff, 0xd2e, 0x0, 0x0, 0x0, 0x1000}, r1, 0xb, r0, 0x9) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, '\x00', 0x10}}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1c00000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14808}, 0x0, 0xffffffffffffffff, r3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(0xffffffffffffffff) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000840)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@posixacl}, {@access_any}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r5}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYBLOB="2e2fa99ed378e89da082b42c743c36c2ca9194bd1fcc02f7f5c000"/37]) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 04:12:45 executing program 0: syslog(0x9, &(0x7f00000012c0)=""/48, 0x30) syslog(0x3, &(0x7f0000000100)=""/100, 0x64) syslog(0x4, &(0x7f0000000000)=""/228, 0xe4) 04:12:45 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="2903157fc67a1ee2267632000000080003002547bd83ad95538d51a1b98bee60ef5f3163eebc6b701be48c4b0173fcb61892cf35451c29f1fed3b0c7e50c22a121e739bdb297373707a8fbbc13daf77dc689f3f8c146eaf316c0ca055573d52b6540e15401fa6b8eff5157b62f48eed744e1bc2d219fb137b9acba7038f4fcece40a8743c09d7dcd152056806a99b4c20d49944266c36f09ce71ef9ef00d070e64881d41e44cdeaa3086adcbd85f942c0e04b47048cd34b4db8e2ebf7e70b1229801f351ed7fd2d37a74e7dcf90fdd2c8c56e1c31193eea259f796dd3685275e08ab72dd982ef46f7a5139b79158d63d153cec272656b29fe917101cbf6b67bdce3f1dee786769df3f40309028eb3f5e8c", @ANYRES32=r2, @ANYBLOB], 0x1c}}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r3, 0x10000000) sendmsg$nl_generic(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x14, 0x4, 0x70bd28, 0x25dfdbfb, {0x17}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4000844) futimesat(r3, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) dup(r4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r4) 04:12:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:12:45 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:12:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:12:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:12:45 executing program 6: ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x9) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/bus/input/devices\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xfa, 0x0, 0x8, 0x7, 0x0, 0x5, 0x421, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x826, 0x2, @perf_config_ext={0x554, 0x3}, 0x48102, 0x2, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x888}, 0x0, 0x3, r1, 0x8) signalfd4(r0, &(0x7f0000000080)={[0x7]}, 0x8, 0x80000) syz_80211_join_ibss(&(0x7f0000000000)='wlan1\x00', &(0x7f0000000040)=@random="94", 0x1, 0x2) [ 1095.770548] loop4: detected capacity change from 0 to 33559552 04:12:45 executing program 0: syslog(0x3, &(0x7f0000000000)=""/12, 0xc) syslog(0x4, 0x0, 0x0) syslog(0x3, &(0x7f00000000c0)=""/124, 0x7c) syslog(0xa, &(0x7f0000000040)=""/51, 0x33) syslog(0x2, &(0x7f0000000080)=""/53, 0x35) syslog(0x0, &(0x7f0000000180)=""/29, 0x1d) syslog(0x9, &(0x7f0000000140)=""/18, 0x12) [ 1095.791060] loop7: detected capacity change from 0 to 33559552 [ 1095.800973] loop2: detected capacity change from 0 to 16776704 [ 1095.810882] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1095.812395] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1095.820996] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1095.846018] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1095.873930] EXT4-fs (loop2): get root inode failed [ 1095.875063] EXT4-fs (loop2): mount failed 04:12:45 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r0}}, './file0/file1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000300)) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000001300), &(0x7f0000001340)=@v1={0x1000000, [{0x8, 0x7ff}]}, 0xc, 0x1) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) r4 = syz_open_procfs$userns(0x0, &(0x7f00000000c0)) openat$bsg(0xffffffffffffff9c, &(0x7f00000012c0), 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0/file0\x00'}) stat(&(0x7f0000001380)='./file0/file0\x00', &(0x7f0000000280)) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r2, 0x8010671f, &(0x7f0000000240)={&(0x7f0000000380)=""/208, 0xd0}) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000480)={0x0, 0xa7, 0xb5}) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000880)={0x1, 0x4, @start={r5, 0x1, "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", "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"}, [0x10001, 0x985b, 0x6, 0x100000000000000, 0x3, 0x2, 0x6, 0x8001, 0x1, 0x5e600000, 0x0, 0x3ff, 0x3, 0x1000, 0x4, 0x8, 0xfffffffffffffff9, 0x0, 0x3, 0x40, 0x8, 0x7f, 0x8, 0xa2, 0xbfa, 0x2, 0x5fd7bbc1, 0x8001, 0x433b, 0x1, 0x4, 0x9b2, 0x100, 0x5, 0x0, 0x5, 0x0, 0x9, 0x6, 0x1, 0x80000000, 0x800, 0x6, 0xf2af, 0x8, 0x5, 0x8001, 0x1, 0x6, 0x6, 0x3, 0x7, 0x6, 0x6, 0x0, 0xffffffffffffffdf, 0x9, 0x9, 0x8, 0x4, 0x6, 0x3477, 0x3, 0x7f]}) link(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080)='./file0/file0\x00') [ 1095.916199] kauditd_printk_skb: 26 callbacks suppressed [ 1095.916210] audit: type=1326 audit(1745295165.212:105): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8360 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1095.925098] audit: type=1326 audit(1745295165.221:106): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8360 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1095.928916] audit: type=1326 audit(1745295165.224:107): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8360 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:12:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 1095.936281] audit: type=1326 audit(1745295165.224:108): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8360 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1095.945391] audit: type=1326 audit(1745295165.224:109): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8360 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1095.950316] audit: type=1326 audit(1745295165.224:110): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8360 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1095.961563] audit: type=1326 audit(1745295165.228:111): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8360 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1095.966463] audit: type=1326 audit(1745295165.228:112): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8360 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=190 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1095.970226] audit: type=1326 audit(1745295165.229:113): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8360 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1095.983240] loop2: detected capacity change from 0 to 16776704 [ 1095.994770] audit: type=1326 audit(1745295165.229:114): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8360 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1096.010390] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1096.020532] EXT4-fs (loop2): get root inode failed [ 1096.021754] EXT4-fs (loop2): mount failed [ 1096.026066] loop4: detected capacity change from 0 to 33559552 04:12:59 executing program 0: syslog(0x4, &(0x7f0000000080)=""/75, 0xffffffffffffff7e) 04:12:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r1, 0x10000000) futimesat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) dup(r2) getsockopt$IP_SET_OP_GET_FNAME(r2, 0x1, 0x53, &(0x7f0000000000)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000040)=0x2c) sendmsg$nl_xfrm(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000280)=@updsa={0x18c, 0x1a, 0x1, 0x0, 0x0, {{@in=@local, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in=@multicast1, 0x0, 0x33}, @in=@empty, {}, {}, {}, 0x0, 0x0, 0xa}, [@XFRMA_SET_MARK_MASK={0x8}, @algo_crypt={0x48, 0x2, {{'pcbc-aes-aesni\x00'}}}, @algo_auth_trunc={0x4c, 0x14, {{'crc32c-generic\x00'}}}]}, 0x18c}}, 0x0) 04:12:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:12:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:12:59 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:12:59 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r0}}, './file0/file1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000300)) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000001300), &(0x7f0000001340)=@v1={0x1000000, [{0x8, 0x7ff}]}, 0xc, 0x1) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) r4 = syz_open_procfs$userns(0x0, &(0x7f00000000c0)) openat$bsg(0xffffffffffffff9c, &(0x7f00000012c0), 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0/file0\x00'}) stat(&(0x7f0000001380)='./file0/file0\x00', &(0x7f0000000280)) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r2, 0x8010671f, &(0x7f0000000240)={&(0x7f0000000380)=""/208, 0xd0}) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000480)={0x0, 0xa7, 0xb5}) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000880)={0x1, 0x4, @start={r5, 0x1, "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", "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"}, [0x10001, 0x985b, 0x6, 0x100000000000000, 0x3, 0x2, 0x6, 0x8001, 0x1, 0x5e600000, 0x0, 0x3ff, 0x3, 0x1000, 0x4, 0x8, 0xfffffffffffffff9, 0x0, 0x3, 0x40, 0x8, 0x7f, 0x8, 0xa2, 0xbfa, 0x2, 0x5fd7bbc1, 0x8001, 0x433b, 0x1, 0x4, 0x9b2, 0x100, 0x5, 0x0, 0x5, 0x0, 0x9, 0x6, 0x1, 0x80000000, 0x800, 0x6, 0xf2af, 0x8, 0x5, 0x8001, 0x1, 0x6, 0x6, 0x3, 0x7, 0x6, 0x6, 0x0, 0xffffffffffffffdf, 0x9, 0x9, 0x8, 0x4, 0x6, 0x3477, 0x3, 0x7f]}) link(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080)='./file0/file0\x00') 04:12:59 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:12:59 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7002) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f00000004c0)={{}, "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"}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000001780)={{0x2, 0x0, @remote}, {0x308}, 0xac1414bb, {0x2, 0x0, @loopback}}) mount(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x20800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r1, 0x10000000) futimesat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000040)) sendfile(r1, r2, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r1, r4, 0x0, 0x80000001) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffc5, 0x5, &(0x7f0000000440), 0x0, &(0x7f00000014c0)=ANY=[@ANYRES16=r4]) [ 1110.033125] loop2: detected capacity change from 0 to 16776704 04:12:59 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0x1, &(0x7f0000000000)=""/4096, 0x1000) [ 1110.052607] loop4: detected capacity change from 0 to 33559552 [ 1110.056270] kauditd_printk_skb: 29 callbacks suppressed [ 1110.056288] audit: type=1326 audit(1745295179.352:144): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8383 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1110.064704] loop7: detected capacity change from 0 to 33559552 [ 1110.077826] audit: type=1326 audit(1745295179.370:145): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8383 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1110.094587] audit: type=1326 audit(1745295179.370:146): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8383 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1110.116043] audit: type=1326 audit(1745295179.370:147): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8383 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1110.121899] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1110.125486] EXT4-fs (loop2): get root inode failed [ 1110.126590] EXT4-fs (loop2): mount failed [ 1110.141245] audit: type=1326 audit(1745295179.384:148): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8383 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:12:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=@ng={0x4, 0xd, "44ed38d449b708ecaa1d69c0"}, 0xe, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x100000001) [ 1110.164585] audit: type=1326 audit(1745295179.384:149): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8383 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:12:59 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {r0, r1/1000+60000}}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) clock_gettime(0x2, &(0x7f0000000000)) r3 = syz_open_dev$vcsn(&(0x7f0000000180), 0x8, 0x20a342) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x18) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, r3, &(0x7f00000001c0)={0x2}, r2, 0x1, 0x0, 0x1}, 0xc0c8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) close(r5) r6 = signalfd4(r2, 0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c000000486c2d549f517543961a5741390778c44a2d7c46369fbc879b4deb7689d9c3fbb997ae2bf6ffb389454affbac72bae24161650acefb71c635ad798009a8a2607e150bc856a82b7a107641ef542bdc4e330204e61f52377c9227d5e0c7a4df719b53e05e2315c8ddde3eea4d93cb6ca9901e78ff6840de67376c844fce27795c71208e8fb321873184ba697df39088205186bd5599aac48d59fb3e5e11e5405abd70edbeaee7df76ecf7be92421c3e24d11f9bcce4fa785fdf83d372c96a2d9d46ea7f69b0260846206fe62c14ff4b81f3264aa07f887e80000000000000000", @ANYRES16=0x0, @ANYBLOB="010000000000000000001920000018000180140002006c6f0000000400"/38], 0x2c}}, 0x0) syz_io_uring_setup(0x66d1, &(0x7f00000003c0)={0x0, 0x32ff, 0x0, 0x1, 0x29c, 0x0, r4}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000300)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f0000000440)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1, r8}}, 0x3f) r9 = fork() ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000380)=0x2) ptrace(0x10, r9) ptrace$getregset(0x4204, r9, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000}) 04:12:59 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 1110.232843] audit: type=1326 audit(1745295179.384:150): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8383 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:12:59 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0x0, &(0x7f0000000000)=""/102, 0x66) syslog(0x2, &(0x7f0000000080)=""/121, 0x79) 04:12:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:12:59 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1110.252414] audit: type=1326 audit(1745295179.385:151): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8383 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1110.263498] loop4: detected capacity change from 0 to 33559552 [ 1110.264931] audit: type=1326 audit(1745295179.389:152): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8383 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=190 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1110.276286] audit: type=1326 audit(1745295179.389:153): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8383 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:12:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 1110.356842] loop7: detected capacity change from 0 to 33559552 [ 1111.138995] syz-executor.1 (8416) used greatest stack depth: 22712 bytes left 04:13:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x13d080, 0x100) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000500)='{\x00') r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000240)="73bd0b40e209831af1bc57b3c2871296c8593f7ee92229de6372b835e7c181d8bafc4775f5ac8a9033fc4ec2f65658491594ad731c945d8ed9d829", 0x3b, 0x0) flock(r0, 0x1) r4 = openat(r2, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f0000000580)={{0x0, 0xfffffffffffffff8, 0x0, 0x7, 0x5, 0xe8, 0x6ea8, 0x26, 0x9, 0x5, 0x200, 0x3ff, 0x3, 0x400, 0x1000}}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000001580)={{r5, 0xffffffffffffffff, 0x79, 0x6, 0xffffffffffffffb6, 0xfffffffffffffffe, 0x0, 0xfff, 0x7fff, 0xfffffffc, 0xcfe, 0x2, 0x81, 0xfffffffffffeffff, 0x2aad7178}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r6, 0x660c) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) r7 = openat$cgroup_int(r4, &(0x7f0000000540)='cpuset.sched_load_balance\x00', 0x2, 0x0) lseek(r7, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000300)="cd47967d00193e6e0d670400000000000000a02eab62c925172d010800008f6f7c71c6a5ffcf912874fa81c1f675", 0x2e}], 0x1) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) 04:13:16 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r0}}, './file0/file1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000300)) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000001300), &(0x7f0000001340)=@v1={0x1000000, [{0x8, 0x7ff}]}, 0xc, 0x1) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) r4 = syz_open_procfs$userns(0x0, &(0x7f00000000c0)) openat$bsg(0xffffffffffffff9c, &(0x7f00000012c0), 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0/file0\x00'}) stat(&(0x7f0000001380)='./file0/file0\x00', &(0x7f0000000280)) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r2, 0x8010671f, &(0x7f0000000240)={&(0x7f0000000380)=""/208, 0xd0}) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000480)={0x0, 0xa7, 0xb5}) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000880)={0x1, 0x4, @start={r5, 0x1, "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", "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"}, [0x10001, 0x985b, 0x6, 0x100000000000000, 0x3, 0x2, 0x6, 0x8001, 0x1, 0x5e600000, 0x0, 0x3ff, 0x3, 0x1000, 0x4, 0x8, 0xfffffffffffffff9, 0x0, 0x3, 0x40, 0x8, 0x7f, 0x8, 0xa2, 0xbfa, 0x2, 0x5fd7bbc1, 0x8001, 0x433b, 0x1, 0x4, 0x9b2, 0x100, 0x5, 0x0, 0x5, 0x0, 0x9, 0x6, 0x1, 0x80000000, 0x800, 0x6, 0xf2af, 0x8, 0x5, 0x8001, 0x1, 0x6, 0x6, 0x3, 0x7, 0x6, 0x6, 0x0, 0xffffffffffffffdf, 0x9, 0x9, 0x8, 0x4, 0x6, 0x3477, 0x3, 0x7f]}) link(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080)='./file0/file0\x00') 04:13:16 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 1127.642307] kauditd_printk_skb: 19 callbacks suppressed [ 1127.642323] audit: type=1326 audit(1745295196.938:173): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8434 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1127.650042] audit: type=1326 audit(1745295196.938:174): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8434 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:13:16 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:13:16 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0x3, &(0x7f0000000000)=""/58, 0x3a) syslog(0xa, &(0x7f0000001300)=""/102400, 0x19000) [ 1127.679744] audit: type=1326 audit(1745295196.938:175): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8434 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1127.688096] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 04:13:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:13:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000}, 0xfd94) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r2, 0x10000000) futimesat(r2, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x80000001) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0xfb, 0x58, 0x4, 0x1f, "da4ce6336a10500f90ee50a4b1e11bc1", "6c51cd253e3e34335bba96782bffe4af9acc060457cae305182d9dc53afb26ad83de0bd5a9be2dce1cdf60de7164a6bc7b301f2feab2afae07412acc47a5bb65eab3de"}, 0x58, 0x2) 04:13:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 1127.693396] loop2: detected capacity change from 0 to 16776704 [ 1127.707484] audit: type=1326 audit(1745295196.938:176): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8434 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1127.718295] loop4: detected capacity change from 0 to 33559552 [ 1127.728817] audit: type=1326 audit(1745295196.940:177): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8434 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1127.735088] audit: type=1326 audit(1745295196.940:178): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8434 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1127.740079] audit: type=1326 audit(1745295196.940:179): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8434 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1127.745615] audit: type=1326 audit(1745295196.940:180): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8434 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=190 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1127.751272] audit: type=1326 audit(1745295196.940:181): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8434 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1127.756270] audit: type=1326 audit(1745295196.940:182): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8434 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1127.761324] loop7: detected capacity change from 0 to 33559552 04:13:17 executing program 0: r0 = eventfd(0xfffffff7) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000000)) syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) [ 1127.783087] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1127.788561] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1127.804048] EXT4-fs (loop2): get root inode failed [ 1127.805257] EXT4-fs (loop2): mount failed [ 1127.858136] loop2: detected capacity change from 0 to 16776704 [ 1127.884475] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1127.892834] EXT4-fs (loop2): get root inode failed [ 1127.894053] EXT4-fs (loop2): mount failed 04:13:32 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/222, 0xde}, {&(0x7f00000001c0)=""/97, 0x61}], 0x2, &(0x7f0000000280)=""/54, 0x36}, 0x21) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000300)=""/177, &(0x7f00000003c0)=0xb1) syslog(0x3, &(0x7f0000000000)=""/27, 0x6) 04:13:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:13:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:13:32 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r0}}, './file0/file1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000300)) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000001300), &(0x7f0000001340)=@v1={0x1000000, [{0x8, 0x7ff}]}, 0xc, 0x1) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) r4 = syz_open_procfs$userns(0x0, &(0x7f00000000c0)) openat$bsg(0xffffffffffffff9c, &(0x7f00000012c0), 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0/file0\x00'}) stat(&(0x7f0000001380)='./file0/file0\x00', &(0x7f0000000280)) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r2, 0x8010671f, &(0x7f0000000240)={&(0x7f0000000380)=""/208, 0xd0}) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000480)={0x0, 0xa7, 0xb5}) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000880)={0x1, 0x4, @start={r5, 0x1, "de5842c52d431893b65bf59a30963369409093f0494dea04b651bec2d1d88bfc2f4efcd34f31151c9155bcc471fd812ff46a365518703ab2a3fabff3d1e9385d82a82efbc52859a751740e01d7b82b0c5998133bc6985d192c4c3cf284f1ffdcfc4b992dd100b8ce55be69783749e20fb8c72bb13f6eca1c009548eec2686a60f4d87c933e2d91aca3d6c19ad8dd997ea2dfe5f4c3ca6c06ac48c790306f2c4d776bc890a4ebb3c9933e1eb5fe5c0d96abe344f4dccbf73ebd30a53ea332f22bee81f813f3c57d1ee7470435e9d993488afc3086ed87911ae6a3ae425f144d7af43a25315bee65c3e4a3d58f5f05322fc50d7c498f350207fa2c060b3342d8e7285f2ef5e359505ab7898a951d4e57efad1b8272eafaa671caa00a82bf3fe59b70a9bfbcf50d0b7e0194b273ef868120837b99df2c1b091a695252857af68c67f8b62928003ae4b422aa24f262ead7679df7f2ef061831320bdf1cfcf8932d8df9dcb027a9425b5a6c6079ddff48a1590568c3b0b89cd41720b19147c95815d803dbe2b09855bd111706ec53742ec25843b69edadf67a40994cae87b07ceaa0266f9c63516b7579836e74c2fb01c11e738a03b2061052d4a9e3c5a8fc6d74999fcfd8b87032758c02c20f222cf9e6c63b1bd8ea62cefea2b8a2da62487239ea07e18340920ca67e7a0ec2e403f0fea3bf92ee38d32ad8227cde5368e1ccf8cdb91c36cc06c3999330fbff9aa00a5dbc0c3268780fed1529a2add84c3e669234e943cf033c325726c516f83f8bd7c6ab2bcf5561390513613f41ded000c761d70b58f27770c5dab0e8a8b1b54eba256f6dbbda196a1b1555bb6ffdc52117175b6bfe0bc20331face88d01794c932cfc6d1e8dcdfa75944611ac2a234bb68b44d0a7023b12e2ceb9656ddd7603444b870a423a30fb21d307610cd7fabd3cad8b450172b16303390ef67ea2cbbf3433da049a7a348cce74d183e473d9d020b0f90e33d2ce0c2019d3830808b492d8a8e6026127afcbf5ce445956740eb58a39fe603b2e51cdd3be9c8d014bc87f0120a24080630df8d48dd01430677d5faf6c5c62a6c1be8778e5761666ec9b34ea2a6538bed5b7488b64775764b5fe9cdcf2d0ca42bb3a7a457bf039e12e136d9c7ab2ad4ac5c3ddba55405910ffb1e30c0af65eece227b101f6141bb6c9ad4d053fa6e27e31d9b7ac0f64a63a91964f97c3897f5509b285f0f10b0ce54094f9a0696022d14252a61bda9076899884398b79c76d17dd49c207801347a65e9e13d137abc74c40e2682eece922b8bf62f0f9d1b280c16c62313505872a0c31c95da71314293cf461b87c356c1ad59a9fc45362c1d4e14ba1decf2ace3de45e50d819c209fe76f78286a8f531f4349a4f7eebee81eade43d84720b3e05c6042c783e34c914216da09303478c83058e9c7cf4dac230939", "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"}, [0x10001, 0x985b, 0x6, 0x100000000000000, 0x3, 0x2, 0x6, 0x8001, 0x1, 0x5e600000, 0x0, 0x3ff, 0x3, 0x1000, 0x4, 0x8, 0xfffffffffffffff9, 0x0, 0x3, 0x40, 0x8, 0x7f, 0x8, 0xa2, 0xbfa, 0x2, 0x5fd7bbc1, 0x8001, 0x433b, 0x1, 0x4, 0x9b2, 0x100, 0x5, 0x0, 0x5, 0x0, 0x9, 0x6, 0x1, 0x80000000, 0x800, 0x6, 0xf2af, 0x8, 0x5, 0x8001, 0x1, 0x6, 0x6, 0x3, 0x7, 0x6, 0x6, 0x0, 0xffffffffffffffdf, 0x9, 0x9, 0x8, 0x4, 0x6, 0x3477, 0x3, 0x7f]}) link(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080)='./file0/file0\x00') 04:13:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:13:32 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000300)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0xfffffffffffffece, r0, {0x3ff}}, './file0/file0\x00'}) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000900)=ANY=[@ANYRESDEC=r0, @ANYBLOB="04a500006ccf5e00a30878ffff75db00808ebf8b85b5363cdf1595a0bee6cc6ec57b594af05d2bcaace304ab11b2f0de03bff4371a9012ef1c32b4b5c6366f172a140b3c90f6de5877ef5a6a3a26844c4bc8c82413041c010b22156a4c9a107723a5f2df0884ac7b2d8cf48af5dc01fc3d1d08a58cc865e3f2f712e7a4eabdc0986bd04ce4c790d9de030b3ca0239c52c979afa3e6e8c80f01000eba254f7d13aa0b68306d66d92477fe946e898db0c1561abd488524e1a8186b73a7d20fca99cbd9597f58d3ee2d8303f03c48826b5b5c93edcda6a12128aad77a2a60f8c0df6d24c279f0d6bb7abd4feeea57d0f320456bc6a44124484d4bfeb9091754913223d5ac6b090b08ba4e637b726ba51fe1a2e0d132710d9fc579002c01f63f0f2227ce7e34a292030000000000000037d3682044bab1784e30feeed593a2b85ce6b0"]) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000)=0x9, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) getsockopt$IP_SET_OP_VERSION(r3, 0x1, 0x53, &(0x7f00000002c0), &(0x7f0000000300)=0x8) r4 = dup3(r0, r3, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f0000000200)={0xe0001000}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000440), 0xc, &(0x7f0000000640)={&(0x7f0000000a80)=ANY=[@ANYRESHEX=r2, @ANYRES32, @ANYBLOB="000528bd70009e571d23010000000c00030000000000000000000c0004000000dbee1637ff0300020100002000000800010000e6eee96a5c0000000c0007000b000600000000000000004ad4bd4874b27372dc2b147df1eda8326e73864a7b65f01926edf79e866acac009ba10012b0c0b8d100579fd5a26c098c4418d8d6026252d3919742ec7106d9419e73ddd821fc94fab2d82a2a20d00"/176], 0x54}, 0x1, 0x0, 0x0, 0x4000091}, 0x30004840) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 04:13:32 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:13:32 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r1) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, r2, 0x707}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)={0x1c, r5, 0x1, 0x0, 0x0, {0xa}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)={0x1c, r8, 0x1, 0x0, 0x0, {0xa}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa1}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x40}}, 0x40000) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa00080600010800060400010180c2000000ac1e0001ffffffffffffac1e0000"], 0x0) [ 1143.208699] kauditd_printk_skb: 18 callbacks suppressed [ 1143.210012] audit: type=1326 audit(1745295212.504:201): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8480 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1143.227960] loop2: detected capacity change from 0 to 16776704 [ 1143.231138] audit: type=1326 audit(1745295212.505:202): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8480 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:13:32 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r0}}, './file0/file1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000300)) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000001300), &(0x7f0000001340)=@v1={0x1000000, [{0x8, 0x7ff}]}, 0xc, 0x1) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) r4 = syz_open_procfs$userns(0x0, &(0x7f00000000c0)) openat$bsg(0xffffffffffffff9c, &(0x7f00000012c0), 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0/file0\x00'}) stat(&(0x7f0000001380)='./file0/file0\x00', &(0x7f0000000280)) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r2, 0x8010671f, &(0x7f0000000240)={&(0x7f0000000380)=""/208, 0xd0}) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000480)={0x0, 0xa7, 0xb5}) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000880)={0x1, 0x4, @start={r5, 0x1, "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", "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"}, [0x10001, 0x985b, 0x6, 0x100000000000000, 0x3, 0x2, 0x6, 0x8001, 0x1, 0x5e600000, 0x0, 0x3ff, 0x3, 0x1000, 0x4, 0x8, 0xfffffffffffffff9, 0x0, 0x3, 0x40, 0x8, 0x7f, 0x8, 0xa2, 0xbfa, 0x2, 0x5fd7bbc1, 0x8001, 0x433b, 0x1, 0x4, 0x9b2, 0x100, 0x5, 0x0, 0x5, 0x0, 0x9, 0x6, 0x1, 0x80000000, 0x800, 0x6, 0xf2af, 0x8, 0x5, 0x8001, 0x1, 0x6, 0x6, 0x3, 0x7, 0x6, 0x6, 0x0, 0xffffffffffffffdf, 0x9, 0x9, 0x8, 0x4, 0x6, 0x3477, 0x3, 0x7f]}) [ 1143.246149] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1143.250195] loop7: detected capacity change from 0 to 33559552 [ 1143.258180] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1143.259040] audit: type=1326 audit(1745295212.505:203): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8480 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1143.265204] audit: type=1326 audit(1745295212.505:204): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8480 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1143.267812] audit: type=1326 audit(1745295212.506:205): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8480 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1143.271363] audit: type=1326 audit(1745295212.506:206): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8480 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1143.274480] audit: type=1326 audit(1745295212.506:207): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8480 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1143.278030] audit: type=1326 audit(1745295212.507:208): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8480 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=190 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1143.280621] loop4: detected capacity change from 0 to 33559552 [ 1143.281519] audit: type=1326 audit(1745295212.507:209): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8480 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1143.297770] audit: type=1326 audit(1745295212.507:210): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8480 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1143.301846] EXT4-fs (loop2): get root inode failed [ 1143.303111] EXT4-fs (loop2): mount failed 04:13:32 executing program 1: syz_emit_ethernet(0x82, &(0x7f0000000080)={@link_local={0x11}, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x3, 0x4, 0x0, @rand_addr, {0x16, 0x4, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x1, 0x0, @empty, @local, {[@timestamp={0x44, 0x28, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @lsrr={0x83, 0x1b, 0xb0, [@multicast1, @dev={0xac, 0x14, 0x14, 0x16}, @remote, @rand_addr=0x64010102, @broadcast, @rand_addr=0x64010100]}]}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) [ 1143.338363] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1143.339945] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1143.341616] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 04:13:32 executing program 0: syslog(0xa, &(0x7f0000000080)=""/71, 0x47) [ 1143.370493] loop2: detected capacity change from 0 to 16776704 04:13:32 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:13:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 1143.396262] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1143.401745] EXT4-fs (loop2): get root inode failed [ 1143.402326] EXT4-fs (loop2): mount failed [ 1143.433658] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 04:13:32 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r0}}, './file0/file1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000300)) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000001300), &(0x7f0000001340)=@v1={0x1000000, [{0x8, 0x7ff}]}, 0xc, 0x1) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) r4 = syz_open_procfs$userns(0x0, &(0x7f00000000c0)) openat$bsg(0xffffffffffffff9c, &(0x7f00000012c0), 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0/file0\x00'}) stat(&(0x7f0000001380)='./file0/file0\x00', &(0x7f0000000280)) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r2, 0x8010671f, &(0x7f0000000240)={&(0x7f0000000380)=""/208, 0xd0}) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000480)={0x0, 0xa7, 0xb5}) 04:13:32 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400), 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:13:32 executing program 1: shmctl$SHM_LOCK(0x0, 0xb) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r0, 0x10000000) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) dup(r1) sendto$inet6(r1, 0x0, 0x0, 0x94, &(0x7f0000000000)={0xa, 0x4e21, 0x7fffffff, @local, 0x1000}, 0x1c) r2 = pidfd_getfd(r0, r0, 0x0) syz_io_uring_setup(0x3cb8, &(0x7f00000022c0)={0x0, 0xada7, 0x20, 0x3, 0x336, 0x0, r1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000002340)=0x0, &(0x7f0000002380)) syz_io_uring_setup(0x0, &(0x7f0000000a80)={0x0, 0x342f, 0x0, 0x4, 0x37}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000940), &(0x7f0000002a40)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x23456, {0x0, r5}}, 0x10000) syz_io_uring_submit(r3, r4, &(0x7f00000023c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd_index=0x8, 0xdcb, 0x0, 0x0, 0x0, 0x1}, 0x2) recvmmsg(r2, &(0x7f0000002080)=[{{&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/9, 0x9}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000200)=""/190, 0xbe}], 0x3, &(0x7f0000000300)=""/93, 0x5d}, 0x9}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000380)=""/36, 0x24}, {&(0x7f00000003c0)=""/222, 0xde}, {&(0x7f00000004c0)=""/175, 0xaf}, {&(0x7f0000000580)=""/119, 0xffffff65}], 0x4}, 0x8001}, {{&(0x7f0000000640)=@hci, 0x80, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/13, 0xd}, {&(0x7f0000000700)=""/38, 0x26}], 0x2}, 0xdc}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000780)=""/6, 0x6}, {&(0x7f00000007c0)=""/178, 0xb2}], 0x2, &(0x7f00000008c0)=""/40, 0x28}, 0x97e2}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000900)=""/204, 0xcc}, {&(0x7f0000000a00)=""/68, 0x44}, {&(0x7f0000000a80)=""/136, 0x88}, {&(0x7f0000000b40)=""/93, 0x5d}], 0x4}, 0x6}, {{&(0x7f0000000c00)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000c80)=""/109, 0x6d}], 0x1, &(0x7f0000000d40)=""/81, 0x5f}, 0x1f}, {{&(0x7f0000000dc0)=@pppol2tpv3in6, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000e40)=""/91, 0x5b}, {&(0x7f0000000ec0)=""/201, 0xc9}], 0x2, &(0x7f0000001000)=""/4096, 0x1000}, 0x9}, {{0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000002000)=""/49, 0x31}], 0x1}, 0xd2}], 0x8, 0x12000, &(0x7f0000002280)={0x0, 0x989680}) 04:13:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:13:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 1143.522396] loop4: detected capacity change from 0 to 33559552 04:13:32 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r0}}, './file0/file1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000300)) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000001300), &(0x7f0000001340)=@v1={0x1000000, [{0x8, 0x7ff}]}, 0xc, 0x1) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) r4 = syz_open_procfs$userns(0x0, &(0x7f00000000c0)) openat$bsg(0xffffffffffffff9c, &(0x7f00000012c0), 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0/file0\x00'}) stat(&(0x7f0000001380)='./file0/file0\x00', &(0x7f0000000280)) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r2, 0x8010671f, &(0x7f0000000240)={&(0x7f0000000380)=""/208, 0xd0}) 04:13:32 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8600, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r2, 0x10000000) futimesat(r2, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x80000001) r5 = socket$nl_route(0x10, 0x3, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x10400, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_user}, {@cache_mmap}, {@posixacl}, {@msize={'msize', 0x3d, 0x1}}], [{@measure}, {@hash}, {@fowner_eq={'fowner', 0x3d, r6}}]}}) r7 = openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0xe0400, 0x160, 0xd}, 0x18) fcntl$setlease(r7, 0x400, 0x0) 04:13:32 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x8, 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000019040)={0xffffffff, 0x1, 0x1, 'queue1\x00'}) syslog(0xa, &(0x7f0000000040)=""/102382, 0x18fee) recvmsg$unix(r0, &(0x7f0000019480)={&(0x7f00000191c0), 0x6e, &(0x7f0000019300)=[{&(0x7f0000019240)=""/27, 0x1b}, {&(0x7f0000019280)=""/118, 0x76}], 0x2, &(0x7f0000019340)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x118}, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000019100)={{0x47, 0x3c}, 'port1\x00', 0x10, 0x61424, 0x4, 0x2, 0xcf01, 0x2, 0x5, 0x0, 0x2, 0x1}) [ 1143.622022] loop2: detected capacity change from 0 to 16776704 [ 1143.638026] loop7: detected capacity change from 0 to 33559552 [ 1143.653940] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1143.658304] EXT4-fs (loop2): get root inode failed [ 1143.658916] EXT4-fs (loop2): mount failed 04:13:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:13:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:13:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:13:45 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400), 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:13:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$9p_unix(&(0x7f00000002c0)='./file1\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000940), 0x80000, &(0x7f0000000a00)={'trans=unix,', {[{@cache_fscache}, {@version_L}, {@version_L}], [{@permit_directio}]}}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0xa000, 0x40) mount$9p_fd(0x0, &(0x7f0000000340)='./file1\x00', &(0x7f0000000380), 0x8, &(0x7f0000000400)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_mmap}], [{@smackfstransmute}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@smackfshat}, {@smackfsfloor={'smackfsfloor', 0x3d, '-@\x00'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@audit}]}}) r1 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x5) clock_gettime(0x0, &(0x7f0000000180)) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cpuinfo\x00', 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000840)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@posixacl}, {@access_any}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r5}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) chown(&(0x7f0000000140)='./file1\x00', r3, r4) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x8000000) renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file1\x00', 0x2) 04:13:45 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r0, 0x820, 0x70bd28, 0x25dfdbff, {{}, {@void, @void, @val={0xc, 0x99, {0x7, 0x8}}}}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20008891}, 0x24040001) syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) 04:13:45 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000280)=0x1, 0x4) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x1) r1 = syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) pwrite64(r7, &(0x7f00000000c0)="a3", 0x1, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r8, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:13:45 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r0}}, './file0/file1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000300)) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000001300), &(0x7f0000001340)=@v1={0x1000000, [{0x8, 0x7ff}]}, 0xc, 0x1) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) r3 = syz_open_procfs$userns(0x0, &(0x7f00000000c0)) openat$bsg(0xffffffffffffff9c, &(0x7f00000012c0), 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0x2}}, './file0/file0\x00'}) stat(&(0x7f0000001380)='./file0/file0\x00', &(0x7f0000000280)) [ 1156.136149] loop2: detected capacity change from 0 to 16776704 [ 1156.143523] kauditd_printk_skb: 95 callbacks suppressed [ 1156.143556] audit: type=1326 audit(1745295225.439:306): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8551 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1156.150486] loop7: detected capacity change from 0 to 33559552 [ 1156.158904] loop4: detected capacity change from 0 to 33559552 [ 1156.182892] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1156.185590] EXT4-fs (loop2): get root inode failed [ 1156.186322] EXT4-fs (loop2): mount failed [ 1156.204386] audit: type=1326 audit(1745295225.439:307): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8551 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1156.221580] 9pnet: Insufficient options for proto=fd [ 1156.223363] loop2: detected capacity change from 0 to 16776704 [ 1156.225544] audit: type=1326 audit(1745295225.472:308): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8551 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1156.230978] audit: type=1326 audit(1745295225.472:309): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8551 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1156.239228] audit: type=1326 audit(1745295225.472:310): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8551 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1156.243464] audit: type=1326 audit(1745295225.473:311): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8551 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1156.277375] audit: type=1326 audit(1745295225.473:312): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8551 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1156.282692] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1156.286916] EXT4-fs (loop2): get root inode failed [ 1156.287605] EXT4-fs (loop2): mount failed [ 1156.308171] SELinux: duplicate or incompatible mount options [ 1156.309881] audit: type=1326 audit(1745295225.473:313): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8551 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1156.337140] audit: type=1326 audit(1745295225.475:314): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8551 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1156.361893] audit: type=1326 audit(1745295225.475:315): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8551 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:14:00 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f00000008c0), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) tee(r0, r0, 0x5, 0x3) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0, 0xfffffffffffffde1}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r1, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) unshare(0x48020200) 04:14:00 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r0}}, './file0/file1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000300)) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000001300), &(0x7f0000001340)=@v1={0x1000000, [{0x8, 0x7ff}]}, 0xc, 0x1) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) r3 = syz_open_procfs$userns(0x0, &(0x7f00000000c0)) openat$bsg(0xffffffffffffff9c, &(0x7f00000012c0), 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0x2}}, './file0/file0\x00'}) 04:14:00 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) umount2(&(0x7f0000000000)='./file0/../file0\x00', 0x4) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0/../file0\x00'}) openat(r1, &(0x7f0000000080)='./file0\x00', 0x41, 0x40) 04:14:00 executing program 0: syslog(0xa, &(0x7f0000000040)=""/49, 0x31) syslog(0x4, 0x0, 0x0) syslog(0x9, &(0x7f0000000080)=""/4096, 0x1000) 04:14:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 1171.463664] loop4: detected capacity change from 0 to 33559552 04:14:00 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:14:00 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400), 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:14:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 1171.494488] kauditd_printk_skb: 20 callbacks suppressed [ 1171.494499] audit: type=1326 audit(1745295240.790:336): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8576 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1171.499057] audit: type=1326 audit(1745295240.795:337): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8576 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1171.504477] audit: type=1326 audit(1745295240.795:338): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8576 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1171.512897] audit: type=1326 audit(1745295240.795:339): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8576 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1171.516048] loop2: detected capacity change from 0 to 16776704 [ 1171.516803] audit: type=1326 audit(1745295240.804:340): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8576 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1171.536883] audit: type=1326 audit(1745295240.804:341): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8576 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:14:00 executing program 1: ioctl$CDROMREADMODE1(0xffffffffffffffff, 0x530d, &(0x7f0000000580)={0x0, 0x81, 0xff, 0x2, 0xa7, 0x7}) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000021a2ac0a", @ANYRES32, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="2e2f66696c653000eb93f4e33ade40617360fb291c8f6ab7ab47e5c1ede74b04cd15c61e5ce020000033711c94dcfba229d7120fd6dec551991fad3500"/75]) r1 = socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) connect$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x0, 0x1f, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r2, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) mkdirat(r2, &(0x7f0000000100)='./file0\x00', 0x0) unshare(0x48020200) [ 1171.545603] audit: type=1326 audit(1745295240.804:342): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8576 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1171.560570] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) 04:14:00 executing program 0: fgetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000100), 0x0) syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0x9e0482ff, &(0x7f0000000000)=""/138, 0x8a) [ 1171.564418] loop7: detected capacity change from 0 to 33559552 [ 1171.569753] EXT4-fs (loop2): get root inode failed [ 1171.570847] EXT4-fs (loop2): mount failed [ 1171.582404] audit: type=1326 audit(1745295240.808:343): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8576 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1171.592128] audit: type=1326 audit(1745295240.808:344): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8576 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:14:00 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, 0x0}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:14:00 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r0}}, './file0/file1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000300)) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000001300), &(0x7f0000001340)=@v1={0x1000000, [{0x8, 0x7ff}]}, 0xc, 0x1) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) syz_open_procfs$userns(0x0, &(0x7f00000000c0)) openat$bsg(0xffffffffffffff9c, &(0x7f00000012c0), 0x4000, 0x0) [ 1171.638912] audit: type=1326 audit(1745295240.808:345): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8576 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1171.665378] loop2: detected capacity change from 0 to 16776704 04:14:00 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, 0x0}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1171.701582] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1171.724894] EXT4-fs (loop2): get root inode failed [ 1171.726217] EXT4-fs (loop2): mount failed 04:14:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:14:01 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:14:01 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, 0x0}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1171.866218] loop4: detected capacity change from 0 to 33559552 04:14:15 executing program 1: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r1 = io_uring_setup(0x0, &(0x7f0000000200)) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r1, 0x8010671f, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0xd7c6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r1}}, './file1/file0\x00'}) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @local}, 0x10) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000019300)='./file1\x00', 0x0, &(0x7f000001a440), 0x0) 04:14:15 executing program 3: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x73, 0x0, 0x3, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) syz_io_uring_setup(0x5de6, &(0x7f0000000000)={0x0, 0x751a, 0x0, 0x3, 0x3c1}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x0, &(0x7f0000000a80)={0x0, 0x342f, 0x0, 0x4, 0x37}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000940), &(0x7f0000002a40)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x23456, {0x0, r3}}, 0x10000) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000100)=0x80, &(0x7f0000000140), 0x0, 0x80000, 0x1, {0x0, r3}}, 0x1) ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, 0x0) 04:14:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:14:15 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r0}}, './file0/file1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000300)) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000001300), &(0x7f0000001340)=@v1={0x1000000, [{0x8, 0x7ff}]}, 0xc, 0x1) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) syz_open_procfs$userns(0x0, &(0x7f00000000c0)) 04:14:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:14:15 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:14:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r0, 0x10000000) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000510c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000512c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000514c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000524c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r6}, {r8, r13}, {0x0, r14}, {r15}], 0x80, "8b0b629324a865"}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x3f0, 0x220, 0x0, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000040), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@multicast, @empty, @empty, @remote, 0x4, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@multicast, @remote, @rand_addr=0x64010101, 0xf, 0x1}}}, {{@arp={@multicast2, @private=0xa010100, 0xffffffff, 0xffffff00, 0x0, 0x8, {@mac, {[0xb5a11c4908085784]}}, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, 0x0, 0xb194, 0x1, 0x1000, 0x1, 0x400, 'vxcan1\x00', 'netdevsim0\x00', {0xff}, {}, 0x0, 0x140}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x440) syslog(0xa, &(0x7f0000000000)=""/35, 0x23) 04:14:15 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={0x0}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1185.811955] kauditd_printk_skb: 32 callbacks suppressed [ 1185.811967] audit: type=1326 audit(1745295255.107:378): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8638 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1185.820433] audit: type=1326 audit(1745295255.116:379): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8638 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1185.824629] loop4: detected capacity change from 0 to 33559552 [ 1185.831209] audit: type=1326 audit(1745295255.116:380): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8638 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1185.837381] audit: type=1326 audit(1745295255.123:381): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8638 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1185.844571] loop2: detected capacity change from 0 to 16776704 [ 1185.854489] audit: type=1326 audit(1745295255.123:382): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8638 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1185.859291] audit: type=1326 audit(1745295255.123:383): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8638 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1185.864820] audit: type=1326 audit(1745295255.130:384): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8638 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1185.869658] audit: type=1326 audit(1745295255.130:385): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8638 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=190 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1185.874844] audit: type=1326 audit(1745295255.130:386): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8638 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1185.880651] audit: type=1326 audit(1745295255.130:387): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8638 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1185.894635] loop7: detected capacity change from 0 to 33559552 [ 1185.898519] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1185.908137] EXT4-fs (loop2): get root inode failed [ 1185.909954] EXT4-fs (loop2): mount failed [ 1185.944738] loop2: detected capacity change from 0 to 16776704 [ 1185.955386] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1185.958490] EXT4-fs (loop2): get root inode failed [ 1185.959517] EXT4-fs (loop2): mount failed 04:14:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:14:15 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r0}}, './file0/file1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000300)) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000001300), &(0x7f0000001340)=@v1={0x1000000, [{0x8, 0x7ff}]}, 0xc, 0x1) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) 04:14:15 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0x0, 0x1, 0x1b, 0x0, "6407282788e8a8097e1b49c58f67c399b09842beec88d9d5675d3bc74739606adb17d503616a74a6a8bd32d84c6b011cac49171c37438d589dcc9b0e653102b9", "8fdb77f38a3f541aaeca89c742776cb185b1a27c7a8f5e4a9d2f4434ad2dbd9a"}) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r2, 0x10000000) futimesat(r2, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x80000001) recvmsg(r4, &(0x7f0000000b00)={&(0x7f00000000c0)=@caif=@dgm, 0x80, &(0x7f0000000980)=[{&(0x7f0000000140)=""/120, 0x78}, {&(0x7f00000001c0)=""/54, 0x36}, {&(0x7f0000000440)=""/203, 0xcb}, {&(0x7f0000000540)=""/129, 0x81}, {&(0x7f0000000600)=""/131, 0x83}, {&(0x7f0000000380)=""/92, 0x5c}, {&(0x7f00000006c0)=""/111, 0x6f}, {&(0x7f0000000740)=""/125, 0x7d}, {&(0x7f00000007c0)=""/158, 0x9e}, {&(0x7f0000000880)=""/203, 0xcb}], 0xa, &(0x7f0000000a40)=""/176, 0xb0}, 0x41) ioctl$LOOP_SET_STATUS(r1, 0x4c03, &(0x7f0000000200)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "1c5f9161effc37aa8db584ac3cb21a54e4d247c2a984329ec95ddc2ada656a046257f4f19a97779a2771c541ace10afc038439450ab01531686d6b1d2e088b3a", "8242217ff0a5d3cab8015fbb90da56c181d9fd1bc0aa745cfca7675285369ee6"}) 04:14:15 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:14:15 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={0x0}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:14:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 1186.037841] loop4: detected capacity change from 0 to 33559552 04:14:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:14:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)="7afa7c981c20aff3da1defcd4f5ac6b8bf2a886d3829164429390725a8be23cbde93ef95888b649263d74bacb2ee86ba99e64d93eb78b08a5aa37fe7eaf51359b000ae8e5680464f990df92f01eaead6d54f097fa11fd3c5aecb264323259d77dad476b9a46007d1e3c4ae51839b41d2abecda7ecc4d34f4062c1da69503a9959b55482df917a16d05ad032eef70d74d81abb41e22d030aeca99711b4dfb7869d011870ab84e25a68a74d23225534712cf6d6b05f7cf5dd1ae9a1565f101e4d6ef96d1d2622c76f4", 0xc8) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bridge\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000200), 0xde, 0xa0801) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000002c0), 0x4) [ 1186.120505] loop7: detected capacity change from 0 to 33559552 [ 1186.144820] loop2: detected capacity change from 0 to 16776704 04:14:15 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r0}}, './file0/file1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000300)) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) [ 1186.199188] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1186.202765] EXT4-fs (loop2): get root inode failed [ 1186.203360] EXT4-fs (loop2): mount failed 04:14:15 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={0x0}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:14:15 executing program 0: syslog(0x3, &(0x7f0000000000)=""/56, 0x38) syslog(0x3, 0x0, 0x0) 04:14:15 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0x0, 0x1, 0x1b, 0x0, "6407282788e8a8097e1b49c58f67c399b09842beec88d9d5675d3bc74739606adb17d503616a74a6a8bd32d84c6b011cac49171c37438d589dcc9b0e653102b9", "8fdb77f38a3f541aaeca89c742776cb185b1a27c7a8f5e4a9d2f4434ad2dbd9a"}) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r2, 0x10000000) futimesat(r2, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x80000001) recvmsg(r4, &(0x7f0000000b00)={&(0x7f00000000c0)=@caif=@dgm, 0x80, &(0x7f0000000980)=[{&(0x7f0000000140)=""/120, 0x78}, {&(0x7f00000001c0)=""/54, 0x36}, {&(0x7f0000000440)=""/203, 0xcb}, {&(0x7f0000000540)=""/129, 0x81}, {&(0x7f0000000600)=""/131, 0x83}, {&(0x7f0000000380)=""/92, 0x5c}, {&(0x7f00000006c0)=""/111, 0x6f}, {&(0x7f0000000740)=""/125, 0x7d}, {&(0x7f00000007c0)=""/158, 0x9e}, {&(0x7f0000000880)=""/203, 0xcb}], 0xa, &(0x7f0000000a40)=""/176, 0xb0}, 0x41) ioctl$LOOP_SET_STATUS(r1, 0x4c03, &(0x7f0000000200)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "1c5f9161effc37aa8db584ac3cb21a54e4d247c2a984329ec95ddc2ada656a046257f4f19a97779a2771c541ace10afc038439450ab01531686d6b1d2e088b3a", "8242217ff0a5d3cab8015fbb90da56c181d9fd1bc0aa745cfca7675285369ee6"}) [ 1186.221212] loop4: detected capacity change from 0 to 33559552 [ 1186.235563] loop2: detected capacity change from 0 to 16776704 [ 1186.283175] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1186.285175] EXT4-fs (loop2): get root inode failed [ 1186.285793] EXT4-fs (loop2): mount failed 04:14:32 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r0}}, './file0/file1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000300)) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) 04:14:32 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x0, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:14:32 executing program 1: r0 = syz_mount_image$msdos(&(0x7f0000000780), &(0x7f00000007c0)='./file0\x00', 0x5, 0x4, &(0x7f0000000a80)=[{&(0x7f0000000800)="be64ff21edc4de57c9c483ea8e7ec4f46aae36a372f01099a041adfa4047e33e22af2dcf66fb98fef369f5d36de44b55063e871c123efb573b7262b0a4948f74822c4b365a5ad0d6ba38f99cf4f02db5748805d06e1f9c23eabf1d55b6acc57d8150d61056b7b9e0b3a86b2937a03ddc6408177bcc892295a061c9cc62e8d1f01e28da2d47aa14d459c8ea2d4df6da14ad651c84cb04", 0x96, 0x6}, {&(0x7f00000008c0)="00590778e2eac56c50e9b93d9001c28122effe627b41a60951027fac90d260e070ac3cf39f1dbdd3b3b627939d5beb186c61d6805be9cebfc5cb928eafb240b1bb92a2c1873d88d5902e5b78fbf5c849f1b2068d9803932990559d9d36394d7b48f0e6ee7242d8b0228a821b8df6a7e9dae107e5e40b8996c0f704ab11d75357f984bcc3", 0x84, 0x9}, {&(0x7f0000000980)="9b", 0x1, 0xd35}, {&(0x7f0000002b80)="cc9e7652c517c17ba713d3cae6ed43bff477336cd92ff3babbcee10066b5f52dfbfbdad2cf7a00c04c1280e4528cc15367cd47e17b1c1bb8dabfa3da078b752dd4970f99c9ae93abe2f3f2cf43469968dcac50a099a999f05fd835992736b4f7c70f7cb00b414bef416e4eff3fbc64ba9f258c8d5f185d0022c0503720ff252fb64e8b66195ceccd2567416748220429dbfb4f979d90b8c932c59966bfd2f7adc0adff", 0xa3}], 0x800000, &(0x7f0000000b00)={[{@dots}, {@fat=@sys_immutable}, {@fat=@dmask={'dmask', 0x3d, 0x1}}, {@nodots}, {@dots}, {@fat=@gid}, {@dots}, {@nodots}, {@dots}], [{@fsuuid={'fsuuid', 0x3d, {[0x35, 0x38, 0x39, 0x65, 0x62, 0x36, 0x65, 0x66], 0x2d, [0x34, 0x30, 0x65, 0x35], 0x2d, [0x63, 0xc3804061cc198507, 0x63, 0x38], 0x2d, [0x32, 0x32, 0x63, 0x61], 0x2d, [0x30, 0x64, 0x65, 0x62, 0x62, 0x66, 0x65, 0x35]}}}, {@dont_hash}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@obj_user={'obj_user', 0x3d, '!/&'}}]}) r1 = openat(r0, &(0x7f0000000bc0)='./file0\x00', 0x440040, 0x0) lsetxattr$security_selinux(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)='system_u:object_r:dhcpc_state_t:s0\x00', 0x23, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000340)='}-\x00'], &(0x7f00000005c0)=[&(0x7f00000003c0)='\':\\!)', &(0x7f0000000400)='ext4\x00', &(0x7f0000000500)='ext4\x00', &(0x7f0000000540)='system_u:object_r:dhcpc_state_t:s0\x00', &(0x7f0000000580)='^)+$}/[[\xae\\%+\xf5@-/\x00'], 0x1000) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8000000000, 0x4, &(0x7f0000000140)=[{&(0x7f0000000200)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x74, 0x400}, {&(0x7f0000010100)="0000000004000000000000cae58ca12e13a234f20dfc57d27ec2409db23635", 0x1f, 0x4e0}, {&(0x7f0000000440)="0100f7ffffff0500404416de23ec1f0c282d922b57fb4de48ad9a851bc2fc653b5589561f883ab6f6950b336846e41961844b33840026e2fca16a8bc0d7a91f3c0b01283fccb234be9f3c171896242c12a5602a9079551f64041b75c5b9f50c07f562a918f7aaaf1e00de2059313ad9d0818e7baf2ba5afbb6df71a506ca0f07000daff05db5a26ac1815c45d4efa4d13c577edbc697ad5913090b87ce5ab1cfaf", 0xa1, 0x560}, {0x0, 0x0, 0x1000000000c00}], 0x0, &(0x7f0000012b00)=ANY=[]) openat(r0, &(0x7f0000002100)='./file0\x00', 0x400080, 0x2c) recvmmsg(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000c00)=""/3, 0x3}, {&(0x7f0000000c40)=""/193, 0xc1}], 0x2, &(0x7f0000000d80)=""/193, 0xc1}, 0x80000001}, {{&(0x7f0000000e80)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000f00)=""/110, 0x6e}, {&(0x7f0000000f80)=""/26, 0x1a}, {&(0x7f0000000fc0)=""/21, 0x15}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x4, &(0x7f0000002040)=""/58, 0x3a}, 0xec000000}, {{&(0x7f0000002080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private1}}, 0x80, &(0x7f0000002200)=[{&(0x7f0000002100)}, {&(0x7f0000002140)=""/167, 0xa7}], 0x2, &(0x7f0000002240)=""/164, 0xa4}, 0x6}, {{&(0x7f0000002300)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000002380)=""/34, 0x22}, {&(0x7f00000023c0)=""/208, 0xd0}, {&(0x7f00000024c0)=""/213, 0xd5}, {&(0x7f00000025c0)=""/236, 0xec}, {&(0x7f00000026c0)}, {&(0x7f0000002700)=""/21, 0x15}], 0x6, &(0x7f00000027c0)}, 0x40}, {{0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000002800)=""/254, 0xfe}], 0x1, &(0x7f0000002940)=""/169, 0xa9}, 0x5aa}], 0x5, 0x40010061, &(0x7f0000002b40)={0x77359400}) llistxattr(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)=""/140, 0x8c) rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00') getdents64(0xffffffffffffff9c, &(0x7f0000000040)=""/136, 0x88) 04:14:32 executing program 0: sendto(0xffffffffffffffff, &(0x7f0000000040)="cff001eea47d6971aaf8cb249fb9a1dd2bbe45550792624b34c7342df5b468748d129837e82162947906964b12caf7f239f13f0e777efae0500e9b6dbc146da78bb5448315118db75769076a68d198e97c23f0a71e7ed443020000000000000054049d2696428569e9947cb5911159ef65e70626f5b127a8b3c1f3124a8314418652b7f708b3a63b7b1aa8255b", 0x8d, 0x20040810, &(0x7f0000000100)=@x25, 0x80) syslog(0x3, &(0x7f0000000000)=""/55, 0x37) 04:14:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:14:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000080)="6615", 0x2}], 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0) openat(r2, &(0x7f0000000100)='./file0\x00', 0x20401, 0x1e0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 04:14:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:14:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 1203.344362] loop2: detected capacity change from 0 to 16776704 [ 1203.351479] kauditd_printk_skb: 29 callbacks suppressed [ 1203.351493] audit: type=1326 audit(1745295272.647:417): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8707 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1203.367140] audit: type=1326 audit(1745295272.647:418): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8707 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1203.370486] audit: type=1326 audit(1745295272.663:419): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8707 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1203.374111] loop7: detected capacity change from 0 to 33559552 04:14:32 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x48, 0x0, 0x0, 0x80000001}]}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext, 0x8b00, 0x0, 0x9, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xf8b02, 0x0) ioctl$SG_IO(r1, 0x127f, &(0x7f00000003c0)={0xe00, 0xfffffffffffffffb, 0x0, 0x0, @scatter={0x5, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/12, 0xc}, {&(0x7f0000000200)=""/102, 0x66}, {&(0x7f00000005c0)=""/104, 0x68}, {&(0x7f0000000280)=""/43, 0x2b}, {&(0x7f00000004c0)=""/116, 0x74}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpgrp(0x0) r4 = pidfd_open(r3, 0x0) fcntl$lock(r2, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x6, 0xff, r3}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r5, 0x10000000) futimesat(r5, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r4, 0x0, 0x0) dup(r6) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) sendfile(0xffffffffffffffff, r7, &(0x7f0000000380)=0x1f, 0x101) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) [ 1203.404098] audit: type=1326 audit(1745295272.663:420): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8707 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1203.418208] loop4: detected capacity change from 0 to 33559552 [ 1203.422014] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) 04:14:32 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r0}}, './file0/file1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000300)) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) [ 1203.425771] audit: type=1326 audit(1745295272.664:421): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8707 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1203.425864] audit: type=1326 audit(1745295272.665:422): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8707 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1203.444933] EXT4-fs (loop2): get root inode failed [ 1203.446152] EXT4-fs (loop2): mount failed 04:14:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x8}) umount2(&(0x7f00000000c0)='./file0\x00', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r1, 0x0, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) 04:14:32 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/21, 0x15) syslog(0x3, &(0x7f0000000000)=""/50, 0x32) 04:14:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:14:32 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x0, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1203.519837] audit: type=1326 audit(1745295272.665:423): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8707 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1203.547649] audit: type=1326 audit(1745295272.825:424): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8734 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1203.552933] loop2: detected capacity change from 0 to 16776704 [ 1203.579442] audit: type=1326 audit(1745295272.826:425): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8734 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1203.588283] audit: type=1326 audit(1745295272.831:426): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8734 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1203.616359] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1203.622159] EXT4-fs (loop2): get root inode failed [ 1203.623387] EXT4-fs (loop2): mount failed [ 1203.628385] loop7: detected capacity change from 0 to 33559552 04:14:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:14:47 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xb8, 0x39, 0x200, 0x70bd29, 0x25dfdbfe, {0x7}, [@generic="eddb7be13b869db69f565da829931160d2c0f87740a351ce5e45d878204445dd950a75fba35d20c0fdbe910ff82aaae6fe38dc6a959f5c64c002311d41c58578d63b2c42b4a55fbb1a99b92deecc86ad7d5637a1fa23a65e8e2e39149ab84e8685e5560909f8e80b149429fe48ecb4e0b24aa90e64253743bc2f218c05fc4a3c28d17ba010b17b49126ef54b5f9e247ea3024065485112ea4c1663dee0c55cf1a78a5395"]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000}, 0x40001) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, 0x0, 0x800, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xb9}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xfa}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x4010}, 0x0) syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) [ 1218.711311] kauditd_printk_skb: 8 callbacks suppressed [ 1218.711329] audit: type=1326 audit(1745295288.007:435): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8759 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1218.727857] audit: type=1326 audit(1745295288.007:436): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8759 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:14:47 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000140)='\x00', 0xc4) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x4) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180)=0xd8) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000940)=ANY=[@ANYBLOB="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"]) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000200)=ANY=[@ANYBLOB="995b6a503f376c4fd441146f9a95f6e734eda69a4b1e153f1a8217d888f11e07000000000000001e5f913295689d3dbf95b1158762063879fac22d56c5c8ac34a2963a76d5c8c9", @ANYRES32=r0]) ioctl$SCSI_IOCTL_DOORUNLOCK(r0, 0x5381) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='./file0\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) io_setup(0x7, &(0x7f0000000080)) syz_io_uring_setup(0x0, &(0x7f0000000a80)={0x0, 0x342f, 0x0, 0x4, 0x37}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000940)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000300), 0x1000000, &(0x7f0000000440)=ANY=[@ANYRESOCT=r4, @ANYRESHEX, @ANYBLOB="f3aefb9a016743e99abd0c46971a10d2b4d80fe9ca2a7dfab9da412d571f6da800985879c3dcd6a86d6d99b740dd9384a132ff0775260d80ce5767adcb2a7893f27476379c1518246a8c5f24a29f17e9d2984cb7b14f16f626a93e9dd9a61879fc94eabf41d9c87a3292757a2cd2cd9cfeab3e174ae6534e86c9be14ea94bf43be8e31d0fe4725dae4af7e9a4d5737944e395b1ec5bcbd6788a696d138f324689d4f723abcf5", @ANYRESDEC=0xee01, @ANYRESHEX=r3, @ANYRESDEC, @ANYBLOB="54a2e557b36c96535763720ac5b900dad97ff9a7523ba66a989d19d9b5f677611e01d546d6e978c15ea42dace97cc540c23a8f659625a0add55be374acf5321d24386be507e279248f09ef931b064b28c4050c030e74871efa88bf4c7bc421de0fbf51445da2deae471acbe9af8265c468843696c0bc6a3c355d345600"/135]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x405e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x2127, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r5 = syz_open_dev$sg(&(0x7f00000012c0), 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x13, r5, 0x0) 04:14:47 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x0, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:14:47 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r0}}, './file0/file1\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000300)) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) 04:14:48 executing program 1: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000540)) pipe(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xe, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext, 0x1, 0x4, 0x1002, 0x5, 0x7, 0x0, 0xd395}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e24, @dev}, {0x2, 0x0, @loopback}, {0x2, 0x4e23, @loopback}, 0x155, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x400000000000}) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc244, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0x40000000005, 0x9}, 0x1aa08, 0x0, 0xfffffffd, 0x2, 0x0, 0x2, 0xffff, 0x0, 0x2}, 0x0, 0x3, r2, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000003e40)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x4f, 0x0, "1ca184010802764f98b1af0cd43f34e89ab87a13a460acbb8a7aaa15058fbbef4c13daa3094bf3e22ec60000000000000000000000000000000000000000000017c2eccf00"}, 0xd8) fstatfs(0xffffffffffffffff, &(0x7f0000002e00)=""/4102) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000400)={0x245, 0xfff, 0x3}) [ 1218.750880] audit: type=1326 audit(1745295288.007:437): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8759 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1218.757241] loop4: detected capacity change from 0 to 33559552 sendmmsg(r1, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000000980)="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0x1000}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000001c80)="d9e75ae27d2aaf35fc2f8088fcf04a1e7b5b12e8a315e636b9cd9bf57f9c7ee02a0d754e9bc0d344d9bb14bfce52e8d065e7edf99dbc898266eaad87fc1c71a8cfffc8dd21b8b98153bf9cca6f6e7e449a25d917a4b0899f3a6f6aeec9dd93bd4a76a0802c8e61cf1637128307ba3db9113709819c99614c79da0f0663319e91dcf9a6027237", 0x86}, {&(0x7f00000006c0)="c8d53f761b6da29d8a323d82cbf916d62d6e05f811cb0738250c8a3c7d2f57dcf40ba6d6da603f258b2e9fcdb5aec7059d9210caf9667f3d7d38a40e82d4480464e9a2220e3ed43060920957f05fabe2d84246e0295a7dabe46d18f8bd87446bf451", 0x62}, {&(0x7f0000000180)="281139ab17493e30ed0c6da907e3fc59a1b2eb8fa10ea467545b9a365ac95e25f407b69d17", 0x25}, {&(0x7f0000001980)="36a465f5c0f939e523fc018aa17d0800ab5c385867552cd347593e61b21eb0e1083c3213d85dd0a1954751c3b4d082ab94eeb3037e4f5930d8e606d205534a828434497b7b4224f8d6709eaf6c1e0334c4b7973fc71fc3c79ee90ac54db9f6bf1d7d3965ec9b65b29ed8fbb3427702df689badc6f2c5163f09a320a67dda7b255d7236107d5922a5970f0998b8d17e2e9eefb9f4c6ac05eaceddeac094c1223023ba62e723fec47af251058c9a0c0bd8df2db4ef4cf2129873a5a93fcedae131c95564bf5b10a4c9a1c44c56f2084f2fd8082349f748b5ba8e036428c4e2d54b26576cd9662373f90cc789154fcf91ae952bbf0de8657e", 0xf7}, {&(0x7f0000000200)="7a8e5d5e3a862862599e363e492e3c7b6fda999cf1fdcbda0446cd0d242002bbdec29147c4f0ec9f0eaf6fc0b3577523dfed6ef4fe4d6bdd", 0x38}, {&(0x7f0000001a80)="39069b909436d55aee144173a2e94fb158ab0db7b2ce61b5837df9b88063ca0377336e1651ccb1971034ea6b7e84333546bc41a7c8f77f13e87ac903f7394d24bb", 0x41}, {&(0x7f00000003c0)}], 0x9, &(0x7f0000001bc0)=ANY=[@ANYBLOB="d10000000000000000000000020000004eeee188e7d8a2e8849e9334a7b031d2daecc700003135e2af5d8208ced95e24e38f8998a819548b41c150830039f2756a2bb8023404890e0e36a56c245908c4f6b023b1294f9f504240125b5b2b1e3afed22c116b3f4e7f9375d40000000000380000000000000014010000af00000071b2005f04a3034c787f3cfdd4393252b8b51d8440759bc9511eb35ee4e0c4b5b2326be10fcf2dc6"], 0xa8}}], 0x1, 0x10) r3 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r3, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000200000008008832007e38edbe00000100080000e6ff0000000000f778470dd89c95b065b0d37f0800efff11d8468ff255a8a6aa1d20a7a1a3221c1f1becb291c17d15bb28229c7e3e2d4c824328f22f4f43e8d0b0507d9e6d2b93eedd437f010fbdb43b171cc2dd9705d543dd94406275e7909aaf53053ca27be41a5d6c510022a05eceba3879caeef6a0062babb204048124bb54fea9a15b207930bf875be9a57afa3bf2612038c19172b8a606602a534e"], 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="00001b0000ce7c00cd97d723f5bd14b2e26fa8fe47306108513cf72a4f7f8945ae13f8c51ab684c8e62ebeef10818a8a57bfa1f641e5af396f4e2ca45aff190452abcb68036e9988c175d7fb214e9934208d28305ed2fcca68b61e9c1c98fd52524400000000", @ANYRESOCT=r3, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x20004800) creat(&(0x7f0000000040)='./file0\x00', 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x400000e, 0x80010, r2, 0x0) perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x4, 0x1f, 0x3, 0x4, 0x0, 0x7, 0x80, 0xe, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0xd, 0x4a6, 0x7, 0x6, 0x670, 0x0, 0x0, 0x9, 0x0, 0x10000}, 0xffffffffffffffff, 0x3, r3, 0xb) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0xfffffffffffffffe, 0xf4, 0xfffffffffffffff9}) 04:14:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:14:48 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 1218.772977] audit: type=1326 audit(1745295288.008:438): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8759 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1218.778863] loop7: detected capacity change from 0 to 33559552 04:14:48 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r0}}, './file0/file1\x00'}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) [ 1218.804138] audit: type=1326 audit(1745295288.008:439): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8759 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1218.809009] loop2: detected capacity change from 0 to 16776704 [ 1218.826361] audit: type=1326 audit(1745295288.008:440): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8759 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1218.832179] audit: type=1326 audit(1745295288.008:441): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8759 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1218.835133] blktrace: Concurrent blktraces are not allowed on loop6 [ 1218.849078] audit: type=1326 audit(1745295288.135:442): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8781 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1218.858159] audit: type=1326 audit(1745295288.146:443): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8781 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1218.867820] audit: type=1326 audit(1745295288.152:444): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8781 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1218.880588] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) 04:14:48 executing program 0: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffff7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x8000) syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0x9, &(0x7f0000000200)=""/9, 0x9) syslog(0xa, &(0x7f0000000140)=""/140, 0x8c) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e) syslog(0x4, &(0x7f0000000080)=""/129, 0x81) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r1, 0x10000000) futimesat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x80000001) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xa4, 0x0, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2e4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x27c}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x205a}, @TIPC_NLA_PUBL_TYPE={0x8}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff0001}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000d4) syslog(0x3, 0x0, 0x0) [ 1218.896203] EXT4-fs (loop2): get root inode failed [ 1218.897363] EXT4-fs (loop2): mount failed [ 1218.952665] loop2: detected capacity change from 0 to 16776704 04:14:48 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x0, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:14:48 executing program 3: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, 0x0, 0x0, &(0x7f0000000140)=""/23, 0x17}, 0x40012142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x20}, 0x44080, 0x0, 0x80000000}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r2 = fsopen(&(0x7f0000000100)='cgroup2\x00', 0x1) dup2(r2, 0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x40010) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400080000001) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x40) stat(&(0x7f0000000400)='./file0\x00', &(0x7f00000005c0)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x0, 0x100) connect$unix(r0, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x101100, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000340)=ANY=[@ANYRES64, @ANYRES32=r4, @ANYRESOCT=r3]) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000540)) open(&(0x7f0000000680)='./file0/file0\x00', 0x6000, 0x12) 04:14:48 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:14:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) [ 1219.004498] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1219.010189] EXT4-fs (loop2): get root inode failed [ 1219.011671] EXT4-fs (loop2): mount failed [ 1219.095276] blktrace: Concurrent blktraces are not allowed on loop6 04:14:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 1219.242889] loop2: detected capacity change from 0 to 16776704 [ 1219.280343] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1219.285106] EXT4-fs (loop2): get root inode failed [ 1219.286426] EXT4-fs (loop2): mount failed [ 1219.316636] loop2: detected capacity change from 0 to 16776704 [ 1219.347876] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1219.363846] EXT4-fs (loop2): get root inode failed [ 1219.364928] EXT4-fs (loop2): mount failed 04:15:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:15:02 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) 04:15:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:15:02 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:15:02 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x0, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:15:02 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x79, 0x1, 0xfd, 0x0, 0x0, 0x0, 0x44a00, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x9, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd_index, 0x0, 0x0, 0x4, 0x7}, 0xffffffff) sendfile(r2, r1, &(0x7f0000000040)=0x7, 0x7) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r4, 0x10000000) futimesat(r4, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) mmap$perf(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x8000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000001340), r0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r5, &(0x7f0000001480)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001440)={&(0x7f0000001380)={0xb8, r6, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xe9c}, {0x6, 0x11, 0xfff7}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x40}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x7}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000}, 0x40001) sendfile(r4, r5, 0x0, 0x100000001) dup(r5) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000040)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, &(0x7f0000001500)=0x80, 0x80800) fallocate(r3, 0x0, 0x0, 0x1000002) 04:15:02 executing program 0: syslog(0xf, &(0x7f0000001140)=""/45, 0xfffffffffffffeea) syslog(0x1, 0x0, 0x0) syslog(0x0, &(0x7f0000000140)=""/4096, 0x1000) syslog(0x1, &(0x7f0000000040)=""/215, 0xd7) 04:15:02 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x15020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0xfffffffe, 0x0, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0xb, 0x80000001) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057c40)={0x101, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x80, "2f9349466de591"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000058c40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000059c40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r7, r11}, {0x0, r12}, {0x0, r15}], 0x40, "54f369371c2005"}) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="f0000000100004002abd700000000000ac14143600"/64, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="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"], 0xf0}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) [ 1233.432097] loop7: detected capacity change from 0 to 33559552 [ 1233.441496] loop2: detected capacity change from 0 to 16776704 [ 1233.456444] loop4: detected capacity change from 0 to 33559552 [ 1233.478992] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1233.491437] EXT4-fs (loop2): get root inode failed [ 1233.492772] EXT4-fs (loop2): mount failed 04:15:02 executing program 0: syslog(0x3, &(0x7f0000000040)=""/47, 0x2f) syslog(0x3, 0x0, 0x0) syslog(0x3, &(0x7f0000000080)=""/106, 0x6a) syslog(0x9, &(0x7f0000001300)=""/4085, 0x70c) 04:15:02 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) 04:15:02 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000000640)=[{&(0x7f00000001c0)='$', 0x1}], 0x0, 0x0) io_setup(0x0, &(0x7f00000001c0)) syz_io_uring_setup(0x370, &(0x7f0000000000)={0x0, 0xeece, 0x1, 0x0, 0x380}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(0x0, r0, &(0x7f0000000880)=@IORING_OP_WRITEV={0x2, 0x5, 0x0, @fd_index=0x8, 0x80000001, &(0x7f00000007c0)=[{&(0x7f0000000200)="f130af8199cd1617abc9f7ba6a5f7f7ad91af12c68958136ed8440ed981b39c473c9c69f008e7bebac1797c2eba4f8ff2c6fa896e097885c14d765601bd5d4e68e827caef0fabbf50ade162a099a381ff7082676fde3eef5e22b2f67a60c81ca2bf8cc52b2105ff479f2d979426776f6beb09f4a1c31b371048713c107c5be1bb1b71c3e388337110548e3af5a618e48f4d829f4a98ef487496778ab95da0b3f7aac2dfd8b3812763a5e24216fa39d6612ca82766fbdab93f6fb26e13ca0a7275e83a933f05acece7736767fe83008d4c30323105528b42d1c2cb7d8d63971eb00da23f0", 0xe4}, {&(0x7f0000000100)="486078cb24325d0305168860fd67804e7cc78d5cfd7fdb59bf5294213c9ad23009bdaf06daeb9a1757a0a5eb75a7f2050e7c6acf7b599c25f63008e8bff7abb3fb527495e9873f257fcd7436ee84a81194f218ec", 0x54}, {&(0x7f0000000300)="e7d770efab4b159b6ec4e626a6782ad8b53124612509f2ae420d687623faad757ef5bc1339c72527bc1909a483718732acd79c426e6df47a808e44966944c7b787464416d07746dc398ee0e2229939379e5164d2a0af638147d0a8c9d58bed06bf4b1d7e039a2ac3a87b844aabff2182609505317c465650f2", 0x79}, {&(0x7f0000000380)="83c1e4c31e366ccbea40e850c05fd553dc475c50db497dbf49dc15342b66a60b5abd00b37365b87c8b43097dbf4a2bdb2130cfe00b46e68c2328c8ba3ebc7b1102f5614128a67874fa07aa4b9964b763856a5164942728ca0063286f849b7789a51eb88bbcd5c28030694061b3c4ee1428ce28a74e07dde47f9ea5e4bae8ae669a4c2f8b23d1c78d3af07469d6109d4f2f10e61c976a309f09937668778f48ae5c3b784abca661d4e3bfd609c6edd65f318e592cf05710ae3fa25da6", 0xbc}, {&(0x7f0000000440)="4a911c8cc1f61fa162e16efb6f652da5dc5954e8bfb6b4b6ecacb00ece384e6645433d6f0e1e2dd4e18190aa1e7751aebff4de252625b65444f5007e18b88aa7b3b1520ca34c8b8ed2832f57b6456bf9b935c6295abadde70b1607719bc2c4e7e914e40c1a6c8c009afe81604c4531af89bab41e8ffc683ee17134d2fe0409b1a486b70bdb1f86f2138aae60db31781ba0327299fea83a70fbea69c555df", 0x9e}, {&(0x7f0000000500)="45c10bf98bf2aad2fef1bef63dfbd1ee098e4ec15f7fd8e5908691f58fcff0a6ecfe0799934ee101d44d24fa2d1b607a8acda933913a59288aa171c2e69e9ef94caeec3fdceafe51dca466a771343e4e8847d68fa15d4c4c498ab2db184358a5db8a2a7f222060f86e374d10a1b11e3433185bb240c494d75166160d04584692eb34ced09627a46238c14c7d931f740dbe6d16253f428ffaea743fec2cdfc7d1b9a254a41be2ca8e0b1a273a32c22e2a243984b87be8cefc3f78a9d7458a0262fdfc7db1a1fef4b7835de3ab2aa2a709834d1bab6cd05fa0496103a71cee", 0xde}, {&(0x7f0000000180)="a8bbdddb19e7417c9bf77b7989545da4a8396c71", 0x14}, {&(0x7f0000000680)="5ae1ff53e210349e611635b83514065b3bd2ba85b4b5e23c26a112e64209b1f4ae1325ea5de4072cab0a41c22717fc63299a03513fbbaa12d7bcdf12e079db04299d0862b6a82c636feb0ed1da0aae542f35ec0a269e0123639e12806704b4feb50514ea42e9bee46c41d2936464dd", 0x6f}, {&(0x7f0000000700)="ec65a006578074033279860005df97131c08f84f17b88063a47f830851cec7c5d0ed1da1a775a2d150653ac7c7aef6ae2ac30ddbcdd04836b8d3cba01672b9c07d05da023ff95f13cf45fb2c910a3068c186e4d10cc047b1fb7bd81c4bb06b3be70f04eb665cb7e6bc336558eaa068922c1cf991e8ea47f35b39d940b2e131f3807bf8cbadef633ace", 0x89}, {&(0x7f0000000600)="5ddd41fab4b006203c06afb04c85f8fff73b9eb19844bedbca6a648a71ef951c201d62ad6e7d4a9c9ff62033bb7e73", 0x2f}], 0xa, 0x4, 0x1}, 0xffff) [ 1233.579697] loop2: detected capacity change from 0 to 16776704 04:15:02 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x0, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1233.658021] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1233.699773] EXT4-fs (loop2): get root inode failed 04:15:02 executing program 1: getxattr(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0x2, 0x3, &(0x7f0000000240)="24e0283a400ca8e5227a466d9116b95a98f1cf199a6b763aa451b25e4704db81beeae4e7c6ec3258a4a30298218971e0458fbbb7c863ed58c20ac77b538522b684b1f737cc16638b6a5b2ba9a6b97f940fc1af75866d49aff39294cecfdca03334eca8279b03", 0xffff, 0x0, 0x0, {0x3, r4}}, 0xa2f) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018006e757cc52e9482ba6a78327e50ea0000", @ANYRES32=r1, @ANYBLOB="03000000000000002e2f66696c653000"]) fremovexattr(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB]) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x101140, 0x1a2) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) setresuid(0x0, 0x0, 0x0) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000840)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@posixacl}, {@access_any}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r6}}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r7}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, r6}}, './file0\x00'}) [ 1233.701407] EXT4-fs (loop2): mount failed 04:15:03 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) 04:15:03 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0x4, &(0x7f0000000040)=""/23, 0x17) syslog(0x1, &(0x7f0000000080)=""/58, 0x3a) 04:15:03 executing program 3: r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f0000000200), 0x24, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x4e003, 0x0) r2 = syz_io_uring_complete(0x0) getdents64(r2, &(0x7f00000002c0)=""/192, 0xc0) fchmodat(r1, &(0x7f0000000140)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r3, 0x10000000) mq_open(&(0x7f0000000400)='}\x00', 0x1, 0xe0, &(0x7f0000000440)={0x1, 0x0, 0xc2, 0x9}) futimesat(r3, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) dup(r4) fchmodat(r4, &(0x7f00000003c0)='./file0\x00', 0x21) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) fsetxattr$trusted_overlay_nlink(r5, &(0x7f0000000240), &(0x7f0000000280)={'U+', 0x10000}, 0x16, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 1233.864318] tmpfs: Unknown parameter '/proc/self/exe' 04:15:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, 0x0) 04:15:16 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() tkill(r0, 0x26) ptrace(0x8, r0) waitid(0x0, 0x0, 0x0, 0x4, &(0x7f0000000500)) 04:15:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:15:16 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:15:16 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) 04:15:16 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) prlimit64(0x0, 0x7, &(0x7f0000000040)={0x100000001, 0x2}, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mbind(&(0x7f0000fef000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000240)=0x671, 0x4, 0x0) mlock2(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x1) prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000ff1000/0x2000)=nil) 04:15:16 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) [ 1247.526119] kauditd_printk_skb: 15 callbacks suppressed [ 1247.526138] audit: type=1326 audit(1745295316.820:460): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8887 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1247.528209] loop4: detected capacity change from 0 to 33559552 [ 1247.550019] audit: type=1326 audit(1745295316.822:461): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8887 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1247.558107] loop2: detected capacity change from 0 to 16776704 [ 1247.575172] audit: type=1326 audit(1745295316.822:462): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8887 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:15:16 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) [ 1247.588108] loop7: detected capacity change from 0 to 33559552 [ 1247.596546] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1247.603917] audit: type=1326 audit(1745295316.822:463): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8887 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1247.618066] EXT4-fs (loop2): get root inode failed [ 1247.619218] EXT4-fs (loop2): mount failed 04:15:16 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) [ 1247.629168] audit: type=1326 audit(1745295316.822:464): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8887 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1247.678073] audit: type=1326 audit(1745295316.884:465): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8897 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1247.701633] loop2: detected capacity change from 0 to 16776704 [ 1247.714615] audit: type=1326 audit(1745295316.892:466): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8897 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1247.738826] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) 04:15:17 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1247.746465] EXT4-fs (loop2): get root inode failed [ 1247.747131] EXT4-fs (loop2): mount failed [ 1247.754403] audit: type=1326 audit(1745295316.892:467): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8897 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1247.762301] audit: type=1326 audit(1745295316.893:468): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8897 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:15:17 executing program 6: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) [ 1247.772610] audit: type=1326 audit(1745295316.893:469): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8897 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:15:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x11, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:15:17 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:15:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, 0x0) 04:15:17 executing program 6: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) [ 1247.882118] loop2: detected capacity change from 0 to 16776704 04:15:17 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1247.923107] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1247.936758] EXT4-fs (loop2): get root inode failed [ 1247.937950] EXT4-fs (loop2): mount failed [ 1247.960679] loop7: detected capacity change from 0 to 33559552 [ 1248.000146] loop2: detected capacity change from 0 to 16776704 [ 1248.034296] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1248.037039] EXT4-fs (loop2): get root inode failed [ 1248.037780] EXT4-fs (loop2): mount failed 04:15:31 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=')\x00', 0xfffffe1d}], 0x1}, 0x0) 04:15:31 executing program 6: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) 04:15:31 executing program 0: sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x7, 0x1, 0x3, 0x0, 0x0, {0x3, 0x0, 0x3}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000044}, 0x40000c1) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r0, 0x10000000) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000580)={&(0x7f0000000480), 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x30, r2, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_DST={0x14, 0x1, @mcast1}]}, 0x30}}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000226bd7000ffdbdf25030000000400040008007697af8fe800000000000000000000000108000300"/61], 0x3c}, 0x1, 0x0, 0x0, 0x4014}, 0x20000000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) dup(r3) sendmsg$IPCTNL_MSG_EXP_DELETE(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, 0x2, 0x2, 0x301, 0x0, 0x0, {0x2, 0x0, 0x3}, [@CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4000040) syslog(0x3, &(0x7f0000000000)=""/55, 0x37) 04:15:31 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x2c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}]}, 0x2c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:15:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:15:31 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, 0x0) 04:15:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, 0x0) 04:15:31 executing program 3: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000300)=ANY=[@ANYBLOB="7f6c87057e24925116fc0a266afbb29968d96af4ee3165628cc5876a5bba32bb35ce4dcfb4ba51b36878d08ff2938e45daf642602ea86f2fb09acd00b1fce336284c6240976bfd25057a9a2a0c759fc9de8de04d2388ec1e99a16d8ebbd5d9703f901e598fb6c1e982b58a3ddb50ffe57a58af7140776f7cdc11a0eced17bd3932a42a2137f6a146fb68a91ccd3be5adee85bfa27e66bcd811d538", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000052240)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000052440)={0x7fff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, r5}, {r7, r9}, {0x0, r12}], 0x40, "6da44d7a8e6b76"}) ftruncate(r1, 0xb149) r13 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7, 0x1002, 0x0, 0x7, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r13) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd, 0x2010, 0xffffffffffffffff, 0x22eb000) [ 1262.624794] loop7: detected capacity change from 0 to 33559552 [ 1262.638017] kauditd_printk_skb: 15 callbacks suppressed [ 1262.638035] audit: type=1326 audit(1745295331.933:485): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8950 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1262.648887] audit: type=1326 audit(1745295331.940:486): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8950 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1262.679660] loop4: detected capacity change from 0 to 33559552 [ 1262.692204] loop2: detected capacity change from 0 to 16776704 [ 1262.702033] audit: type=1326 audit(1745295331.942:487): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8950 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1262.711954] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) 04:15:32 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x2c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}]}, 0x2c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1262.717747] audit: type=1326 audit(1745295331.970:488): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8950 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1262.723874] EXT4-fs (loop2): get root inode failed [ 1262.725350] EXT4-fs (loop2): mount failed [ 1262.801448] loop2: detected capacity change from 0 to 16776704 [ 1262.841123] audit: type=1326 audit(1745295331.971:489): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8950 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:15:32 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) [ 1262.911634] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1262.916525] audit: type=1326 audit(1745295331.971:490): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8950 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1262.955789] EXT4-fs (loop2): get root inode failed [ 1262.957009] EXT4-fs (loop2): mount failed 04:15:32 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0x1265, &(0x7f0000000000)) 04:15:32 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x2c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}]}, 0x2c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:15:32 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) 04:15:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x48, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 1263.211050] loop2: detected capacity change from 0 to 16776704 [ 1263.237427] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1263.244527] EXT4-fs (loop2): get root inode failed [ 1263.246378] EXT4-fs (loop2): mount failed 04:15:32 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) [ 1263.289842] loop2: detected capacity change from 0 to 16776704 04:15:32 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) [ 1263.317281] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1263.330202] EXT4-fs (loop2): get root inode failed [ 1263.331468] EXT4-fs (loop2): mount failed 04:15:45 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e24, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3f}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000180)=0x9, 0x4) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_SET_FEATURES(r1, 0x40309439, &(0x7f0000000280)={0x0, 0x6, 0xb}) creat(&(0x7f0000000200)='.\x00', 0x20) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB, @ANYRESHEX, @ANYBLOB=',\x00']) connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e20, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0x7) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000002c0)=0x4d, 0x4) 04:15:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, 0x0) 04:15:45 executing program 1: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x2c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}]}, 0x2c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:15:45 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x0, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:15:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)) 04:15:45 executing program 0: syslog(0x3, &(0x7f0000000000)=""/36, 0x24) 04:15:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:15:45 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) [ 1276.418120] loop4: detected capacity change from 0 to 33559552 [ 1276.451237] loop2: detected capacity change from 0 to 16776704 [ 1276.478949] loop7: detected capacity change from 0 to 33559552 [ 1276.518983] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1276.525423] EXT4-fs (loop2): get root inode failed [ 1276.526091] EXT4-fs (loop2): mount failed 04:15:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x60, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:15:45 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) 04:15:45 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0x2, 0x0, 0x0) 04:15:45 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x0, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:15:45 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r1) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, r2, 0x707}, 0x14}, 0x1, 0x0, 0x0, 0x4008045}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r3, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="6c000000a48172eea0e2ea070ba7e526000040192d9d0226bfd59b138c7763f2daa39850ae298d8c683c77b81a66151aedb8faada4e0ee794fdebe911be88ab01d95b5cd4fc864b68028eb57", @ANYRES16=r2, @ANYBLOB="300526bd7000fedbdf2521000000050020000100000009001f00706879300000000005002000000000000a0001007770616e34000000050020000100000005002000010000000a0001007770616e3000000005002000000000000c0005000203aaaaaaaaaaaa"], 0x6c}, 0x1, 0x0, 0x0, 0x880}, 0x48090) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r2, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x1}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008880}, 0x10) r4 = add_key$user(&(0x7f0000000080), &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000140)="b9", 0x1, 0xfffffffffffffffb) keyctl$read(0xb, r4, 0x0, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r5, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x6}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x26}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x4001}, 0x48000) 04:15:45 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0x9, 0x0, 0x0) 04:15:45 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) 04:15:45 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x0, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1291.581073] loop2: detected capacity change from 0 to 16776704 [ 1291.586192] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.3'. 04:16:00 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, 0x0) 04:16:00 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f00000001c0)}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) 04:16:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x68, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:16:00 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x8, 0x12552b98}) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r1, 0x10000000) futimesat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x80000001) write$binfmt_elf64(r3, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x92, 0xbf, 0x5, 0x3, 0x2, 0x3, 0x6, 0x200, 0x1fa, 0x40, 0x250, 0x3f, 0xab70, 0x38, 0x1, 0x81, 0x9, 0x400}, [{0x5, 0x200, 0xaf, 0x6, 0x1, 0x6, 0xfffffffffffffffd, 0x6}, {0x4, 0x3, 0x3ff, 0x29, 0x70000000000000, 0x80, 0x3, 0x10000}], "6c626b14005d9a4d6d0a1d72b60ea79631e39158d9e6763b26c45e4267acccb2b5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xad1) 04:16:00 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0x3, &(0x7f0000000000)=""/4096, 0x1000) 04:16:00 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x0, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:16:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)) 04:16:00 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000003c0)=""/4, &(0x7f0000000400)=0x4) fcntl$addseals(r1, 0x409, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000440)=0x7, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x3, 0x8, &(0x7f0000000140)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef0397c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024d4751fcbfb4d3ec4b7b6dc1", 0x3f, 0x0, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r3) r4 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0x0, r4) unshare(0x4c000200) add_key$keyring(&(0x7f00000007c0), &(0x7f0000000800)={'syz', 0x1}, 0x0, 0x0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000640)=[&(0x7f0000000240)='\x00', &(0x7f0000000480)='$[.@\x00'], &(0x7f0000000780)=[&(0x7f0000000680)='syz', &(0x7f00000006c0)=':\'!!.\x00', &(0x7f0000000700)='keyring\x00', &(0x7f0000000740)=']%.+-+$&\x00'], 0x400) 04:16:00 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f00000001c0)}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) [ 1291.596832] loop4: detected capacity change from 0 to 33559552 [ 1291.610405] loop7: detected capacity change from 0 to 33559552 04:16:00 executing program 0: syslog(0xa, &(0x7f00000012c0)=""/48, 0x57) [ 1291.639549] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1291.645429] EXT4-fs (loop2): get root inode failed [ 1291.646656] EXT4-fs (loop2): mount failed 04:16:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r0, 0x10000000) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r0, r2, 0x0, 0x80000001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x80000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000000c0)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) [ 1291.708050] loop2: detected capacity change from 0 to 16776704 04:16:01 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x0, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1291.789837] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) 04:16:01 executing program 3: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d4, &(0x7f0000000080)) ioctl$TUNSETLINK(r0, 0x400454cd, 0x108) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xb23}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='./file1\x00\x00\x00\x00\x00\x00\x00\x00\x00']) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000340), &(0x7f0000000240)=0x68) r3 = syz_io_uring_setup(0x2a7b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) dup(0xffffffffffffffff) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000040)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000003c0)={0x11}) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) [ 1291.819139] EXT4-fs (loop2): get root inode failed [ 1291.820344] EXT4-fs (loop2): mount failed 04:16:01 executing program 0: syslog(0x4, &(0x7f0000000000)=""/56, 0x38) syslog(0x4, 0x0, 0x0) syslog(0x1, &(0x7f0000000080)=""/225, 0xe1) syslog(0x2, &(0x7f0000000040)=""/46, 0x2e) syslog(0x1, &(0x7f0000000180)=""/242, 0xf2) 04:16:01 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f00000001c0)}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) 04:16:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 1291.967241] loop2: detected capacity change from 0 to 16776704 [ 1291.999751] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1292.002467] EXT4-fs (loop2): get root inode failed [ 1292.003176] EXT4-fs (loop2): mount failed [ 1292.037786] loop2: detected capacity change from 0 to 16776704 [ 1292.067341] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1292.081069] EXT4-fs (loop2): get root inode failed [ 1292.081777] EXT4-fs (loop2): mount failed 04:16:17 executing program 0: eventfd2(0x23, 0x80801) syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) 04:16:17 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000080)="76f0838073081db0519ad339cd8f5bb9d4c878e0ac02b7f0d58ce4d809c1d2193611f08baaf7127b8876253fee60f8a2c263a027a7e644fe4dd5050279eb6ed5fbc90658", 0x44}, {&(0x7f0000000100)="0bb33b193df468bc3080b3e4c4288068059e18c9d1a168669e50cc6f800ea38c36afc2344abd46c4526539474605b184d6a5ec9dd17c0ab700f7d735e8c55a2bfc076815f8899855360b7398068e9160c7e4f3a0320beb1572b93e795220bfaf48b8e951602c9568ae11e5cffaad14244ebd8af0a9fcf290868421e2e6f105176dc800a0cf2efa7d", 0x88}], 0x2, 0x0, 0x0, 0x24004885}, 0x4000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3801000010000100000000000000000000000000000000000000000000000000000000000000aa00"/60, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="000000000000000000000000000000000000000032000000fc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000200636263286165732900"/240], 0x138}}, 0x0) 04:16:17 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x100) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 04:16:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)) 04:16:17 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)) 04:16:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x74, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:16:17 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x0, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1308.153070] loop4: detected capacity change from 0 to 33559552 04:16:17 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) 04:16:17 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2, 0x9, 0x6, 0xea, 0x0, 0x1, 0x429, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000240), 0x4}, 0x10020, 0x4, 0x8001, 0x3, 0x5, 0x8, 0x3, 0x0, 0x3, 0x0, 0x81}, 0xffffffffffffffff, 0xc, r1, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$cgroup_freezer_state(r0, &(0x7f0000000200), 0x2, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff00000000000000005f00f6000000000000000000000000000000000100000000000000000a00403c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0xb8}}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') getdents(r3, &(0x7f0000000100)=""/215, 0xd7) getdents(r3, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8c00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x400}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') r6 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd, 0x10010, r6, 0x13bcf000) dup3(r5, r4, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001500)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000150000022dbd7000fbdbdf251000000008001c00", @ANYRES32, @ANYBLOB="a8351890b0e74c09ee9e2da5c2015937b8f6"], 0x1c}, 0x1, 0x0, 0x0, 0x20004010}, 0x480c1) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x0, 0x3, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) pipe2(&(0x7f00000014c0), 0xc000) pipe(&(0x7f00000001c0)) 04:16:17 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0x0, &(0x7f0000000000)=""/71, 0x47) syslog(0x2, 0x0, 0x0) [ 1308.197873] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1308.223048] loop7: detected capacity change from 0 to 33559552 [ 1308.254067] loop2: detected capacity change from 0 to 16776704 04:16:17 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) [ 1308.342406] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1308.346427] EXT4-fs (loop2): get root inode failed [ 1308.347379] EXT4-fs (loop2): mount failed 04:16:17 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x0, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:16:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_io_uring_complete(0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x5, 0x5, 0x9, 0x8001, 0x6, "dab4ca2e282a95bbaadeea9365b167068a4a44"}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x80000000, 0x8}) 04:16:17 executing program 0: syslog(0x3, &(0x7f00000012c0)=""/48, 0x30) syslog(0x3, &(0x7f0000000000)=""/23, 0x17) 04:16:17 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) [ 1308.396350] loop2: detected capacity change from 0 to 16776704 [ 1308.432340] EXT4-fs warning (device sda): verify_group_input:175: Cannot read last block (2148007935) 04:16:17 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2, 0x9, 0x6, 0xea, 0x0, 0x1, 0x429, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000240), 0x4}, 0x10020, 0x4, 0x8001, 0x3, 0x5, 0x8, 0x3, 0x0, 0x3, 0x0, 0x81}, 0xffffffffffffffff, 0xc, r1, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$cgroup_freezer_state(r0, &(0x7f0000000200), 0x2, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff00000000000000005f00f6000000000000000000000000000000000100000000000000000a00403c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0xb8}}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') getdents(r3, &(0x7f0000000100)=""/215, 0xd7) getdents(r3, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8c00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x400}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') r6 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd, 0x10010, r6, 0x13bcf000) dup3(r5, r4, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001500)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000150000022dbd7000fbdbdf251000000008001c00", @ANYRES32, @ANYBLOB="a8351890b0e74c09ee9e2da5c2015937b8f6"], 0x1c}, 0x1, 0x0, 0x0, 0x20004010}, 0x480c1) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x0, 0x3, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) pipe2(&(0x7f00000014c0), 0xc000) pipe(&(0x7f00000001c0)) [ 1308.439372] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1308.442423] EXT4-fs (loop2): get root inode failed [ 1308.443343] EXT4-fs (loop2): mount failed 04:16:17 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffb2, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000000c0)='mqueue\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x1) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', r1, r2, 0x100) chown(&(0x7f0000000040)='./file0/file1\x00', 0xee01, r2) unlink(&(0x7f0000000140)='./file0/file1\x00') openat(r0, &(0x7f0000000100)='./file0/file1\x00', 0x204200, 0x20) 04:16:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 1308.571417] loop2: detected capacity change from 0 to 16776704 [ 1308.580311] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1308.584179] EXT4-fs (loop2): get root inode failed [ 1308.585325] EXT4-fs (loop2): mount failed [ 1308.601755] loop2: detected capacity change from 0 to 16776704 [ 1308.621530] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1308.647765] EXT4-fs (loop2): get root inode failed [ 1308.649268] EXT4-fs (loop2): mount failed 04:16:38 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x0, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:16:38 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) 04:16:38 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)) 04:16:38 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000900)={@in6={{0xa, 0x0, 0x0, @mcast1, 0x7fffffff}}, 0x0, 0x0, 0x33, 0x0, "4fb2386f65a856b6930930052d7d4e52fc4032fe98f268baabdf34269819ec36e44c87f906b59567acb1dd5aa5ba7be8ecc7069f172fddc076e97b1bb7ad34493270d4dbba4a2ca52cc13ca18e08c805"}, 0xd8) r1 = inotify_init() fremovexattr(r1, &(0x7f00000001c0)=@random={'os2.', '{[-\x00'}) getpeername$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000001240)=""/82, 0x52}, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x620001) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) socket$nl_route(0x10, 0x3, 0x0) 04:16:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2c0b00a0a73e255b2c6", 0xa}], 0x1, 0xff7, 0x0) mmap$usbmon(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x10010, r0, 0x39) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ftruncate(0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) getsockopt(r1, 0x5, 0x5, &(0x7f0000000040), &(0x7f00000000c0)) r2 = creat(&(0x7f0000000400)='./file0\x00', 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) finit_module(r3, &(0x7f0000000040)='\x00', 0x2) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) statx(r2, &(0x7f0000000000)='./file1\x00', 0x0, 0x40, &(0x7f0000000580)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@loopback, @in6=@initdev}}, {{@in6=@private2}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r4, 0x10000000) futimesat(r4, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5e, 0x3100c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x0, 0x871f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, r5, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x0) 04:16:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10e, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:16:38 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/consoles\x00', 0x0, 0x0) sendto$unix(r1, &(0x7f0000000080)="6d88440385ac526cfd0e318358dafa37a06dbab09469a3e5e4985ac9c9f18ef19ac1730c308c507f283e28fbc58b01bb101c4874d8d483120122d7735d8bd0d10bd240f383ab22bdeda23aec696ec1d94cb0fb4c4327798dacb19f7fdf0234afca4846a9924071e5d4891a5dc093054ad09a95d006a8513ca7e2dd240f699bf0c626474d2d8669509f5287d6bf645e863ffefd170f68e54f8803e8b76bd6c111330a6e95dfbcdfdff89a7fbb920fd5bd44bddb1627875b072e35aaac07a1066ae4b15066daf5f99988741fa476f730254b5b5d4a362a5ca77015b4c6173fb879ad979928c3214201", 0xe8, 0x800, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendfile(r0, r2, 0x0, 0xffff) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r3, 0x10000000) futimesat(r3, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r3, r5, 0x0, 0x80000001) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000240)={0x0, {0x2, 0x4e24, @multicast1}, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x0, 0x0, 0x0, 0x0, 0xdf19, &(0x7f0000000200)='ip_vti0\x00', 0x67211312, 0x5ad0, 0xfffa}) 04:16:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 1) [ 1329.143654] audit: type=1326 audit(1745295398.439:491): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9187 comm="syz-executor.6" exe="/syz-executor.6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x0 [ 1329.147271] loop7: detected capacity change from 0 to 33559552 [ 1329.160942] loop4: detected capacity change from 0 to 33559552 [ 1329.172209] loop2: detected capacity change from 0 to 16776704 [ 1329.202721] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1329.206250] EXT4-fs (loop2): get root inode failed [ 1329.206863] EXT4-fs (loop2): mount failed [ 1329.226422] loop2: detected capacity change from 0 to 16776704 [ 1329.246557] FAULT_INJECTION: forcing a failure. [ 1329.246557] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1329.248041] CPU: 1 PID: 9206 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 1329.248831] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1329.249806] Call Trace: [ 1329.250124] dump_stack+0x107/0x167 [ 1329.250555] should_fail.cold+0x5/0xa [ 1329.251020] _copy_from_user+0x2e/0x1b0 [ 1329.251483] fat_generic_ioctl+0x3a6/0x17d0 [ 1329.251980] ? do_vfs_ioctl+0x283/0x10d0 [ 1329.252445] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1329.253046] ? fat_setattr+0xf50/0xf50 [ 1329.253502] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1329.254056] ? wait_for_completion_io+0x270/0x270 [ 1329.254615] ? selinux_file_ioctl+0xb6/0x270 [ 1329.255118] ? fat_setattr+0xf50/0xf50 [ 1329.255563] __x64_sys_ioctl+0x19a/0x210 [ 1329.256032] do_syscall_64+0x33/0x40 [ 1329.256461] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1329.257049] RIP: 0033:0x7f589be53b19 [ 1329.257485] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1329.259587] RSP: 002b:00007f58993a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1329.260456] RAX: ffffffffffffffda RBX: 00007f589bf67020 RCX: 00007f589be53b19 [ 1329.261271] RDX: 0000000020000140 RSI: 00000000c0185879 RDI: 0000000000000004 [ 1329.262092] RBP: 00007f58993a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1329.262903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1329.263714] R13: 00007fff94db8fdf R14: 00007f58993a8300 R15: 0000000000022000 [ 1329.295129] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1329.298237] EXT4-fs (loop2): get root inode failed [ 1329.298999] EXT4-fs (loop2): mount failed 04:16:38 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x0, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:16:38 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000140)=""/127, 0x7f}, {&(0x7f00000001c0)=""/173, 0xad}], 0x2, 0x7fffffff, 0x31) openat(r1, &(0x7f0000000100)='./file0\x00', 0xc100, 0x100) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open_by_handle_at(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="100000000000000000000000000000000000000000000100"], 0x537e02) 04:16:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1d6, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:16:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10e, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:16:38 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000a00)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000009c0)={&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000880)=""/70, 0x46}, {&(0x7f0000000900)=""/90, 0x5a}, {&(0x7f00000002c0)=""/47, 0x2f}], 0x3, &(0x7f0000000980)=""/44, 0x2c}, 0x0, 0x60, 0x1}, 0xff7) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x2000008, 0x11, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x2, &(0x7f0000000100)={0x77359400}, 0x1, 0x1}, 0x81) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x3}, 0x0, 0x80000001, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) openat2(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={0x101000, 0x40, 0x10}, 0x18) socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f0000001700)=ANY=[@ANYBLOB="3ca3314b", @ANYRES16, @ANYBLOB="7962d8d3fd3126b1bfdef9aba66bb85f12a731094089903432cca81ecbe0a8459c811dd7da5b52951977af23d2f6ce0f938ae69c8386ab68b8fad013948dc48bf5e39ce31e56b4dff1c256f73a2ccbeb2fa428e33c277897a66a723aa4a9cd9e53246b98c40d4687554e8ec4a105c2e304fe2fc2abb053a40ef89e9ae7d6c4776cff3caea94da9fa3c661ce9d8960f7c921f35bf9be9e206bb302b50183b364256ac16d59483844940c6ac36864aa695b0e457c0c5106a0e2ad7b18bd5bfa8a25952745e5646e5016242bd61c6a928efd94be3b28c876898136461af7af5f2000000a8a110c1f3812ffd07818ce89e36f6dbd1d7e0503134257e134600ec86db68e419d7d0166202dad1f7c77f7690f9e3f984ef850a20b815d643d82be6bfcfac71218c36de463650a1e1c01494c3e196d44e7c2472c889b03cc22ac84e4417f225663c3d4d4ade0af771cc78c17bec4c43e27d6ddc7a12610672091e25539d57f50465ac", @ANYRES32=r2, @ANYRES32], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8014) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan1\x00'}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 1329.500238] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1329.507624] loop2: detected capacity change from 0 to 16776704 04:16:38 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x0, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1329.587618] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1329.589217] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1329.591117] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1329.610664] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1329.621569] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1329.624609] EXT4-fs (loop2): get root inode failed [ 1329.625311] EXT4-fs (loop2): mount failed [ 1329.657674] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1329.659410] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1329.661676] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 04:16:38 executing program 3: r0 = syz_mount_image$msdos(0x0, 0x0, 0x0, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000080)="da", 0x1, 0xb48}, {&(0x7f0000000180)='b', 0x1}, {&(0x7f00000001c0)="fa", 0x1}, {&(0x7f0000000280)='J', 0x1}], 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="140000000000060c0000704d0000ffffffff00"/28], &(0x7f00000000c0), 0x1000) 04:16:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20e, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:16:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[]) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x174, r1, 0x400, 0x8, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x12f9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3d}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}]}, @TIPC_NLA_SOCK={0x6c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x16fecd36}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x400}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1000}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xe5}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xa9ce}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x81}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK={0x58, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x4000008}, 0x20028014) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="b800000013000100000000000000000000000000000000000000000000000000ff02000000000000000000000000000100000000000000000a"], 0xb8}}, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) [ 1329.853083] loop0: detected capacity change from 0 to 262144 [ 1329.856433] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 1329.882183] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 1329.919873] loop0: detected capacity change from 0 to 262144 [ 1329.923521] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 1329.932177] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 04:16:56 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) 04:16:56 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)) 04:16:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 2) [ 1346.883226] audit: type=1326 audit(1745295416.179:492): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9254 comm="syz-executor.6" exe="/syz-executor.6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x0 04:16:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0x40086607, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r1, 0x10000000) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x4000, 0x109) rename(&(0x7f0000000200)='./file1/file0\x00', &(0x7f0000000240)='./file1\x00') futimesat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x212600, 0x0) io_uring_enter(r3, 0x56e0, 0x3f52, 0x0, &(0x7f0000000180)={[0x2]}, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000300)={0x0, r2, 0x3429bea, 0x6, 0x3f, 0xe0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r1, r5, 0x0, 0x80000001) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB="00000000000016002e2f66696c653100"]) 04:16:56 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x0, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:16:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x300, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:16:56 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x48, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc7, 0x1711}, 0x0, 0xfffffffffffffff7, 0x100, 0x0, 0xffffffffffffff50, 0x0, 0xc694}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) setpriority(0x1, 0x0, 0xfffffffffffffffe) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="300000f0100001000a000000000000000000000005000000000000001100fc80487fec864b245e0f3f9be149f8000000fc762dbdc2f049ff3872a94bc68bc498e153296a2539ed3258f9c09a143955d134712002b641e9958ccabef85aed231f67d52ab23be1b1ca35c1bf0d41b135cb7936773da1d30e95a8670fc974245ff64e0541eac6be39d0671e246246bbe117bb55c01ef88caf0306b09445383d0a4259246a336dd509b3ae5157c9fe28e2a2b7f69390b4e49fd86f1cfbd78b46ef4d5c"], 0x30}}, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000280), &(0x7f0000000300)=@sha1={0x1, "9f8ce3fd5eba33278ce4ec989be7aeef64c50e03"}, 0x15, 0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r2, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)=ANY=[@ANYBLOB="ad88601b1f061177586a9207aa13cf57c0be48fc72c681073561b0581b2cc2b2f2348f209f30df9a12b25e1b33cfc4917be070c05af51e811ab71efc01b054866b09000000fae7e47fe72466b0e94db1d05dfa96175a1b43b6d27ced9be161c18f17b66612f0b4bbf5f34dfa3f3343d93581d42d2eb4df167c3ef0fdb64547af9fe75672f3163f5df6f18050180b0cd744ac6741785000c767f4ed49d637b149271dd477c1c1049f5f78e3d84753b03ef817e04452b9005535373bb74c4342fc269da3627a2900f16f4f71ba8effe06f42b71b9db59292614ae0a3442620026920fb5d0cc7a318be4dcf03af27f8943870314e2695", @ANYRES16=0x0, @ANYBLOB="014027bd7000fddbdf25010000000048e01e344100000014001462726f6164636173742d6c696e6bc6a8ebd1101e3aa38c76ef1e16554c454cffab50f82c8aad79d5833dabee5f214924da155423fbfc4bf2bc0c20fabe7a02e49c4ed02e69c71c2ccaa21b49974072e02e955b267b30785cfc76fe64c1ed9342"], 0x30}}, 0x1) syz_genetlink_get_family_id$ipvs(0x0, r2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400), 0xffffffffffffffff) lseek(r0, 0x1, 0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000000)={r3, 0x1, 0x6, @remote}, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYRESOCT, @ANYBLOB="40f634c43b", @ANYBLOB="2dcadbce1e98ace8da0b4dfec1f216461337bcd377ae8319be7dd63193f293a9864d5901d97776f5aea393a769f386f38fdcf7b5cae7ca2d1efcf542964995b5ec193128d1578333cb4d78d81441041bc4cbc14e5e8a001c"], 0x100}}, 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000740)=ANY=[@ANYBLOB="01000000010000001800000093ff9b453733c0a1cac9c327097fc000000000000100014ef06463fb2913948fea40b9289681bea2138fa6b4d974b6e93ec17ccb86c3ec862491d71da1a7082b7ce9973c87604cdc96c3176a3318a8cc987ed78b3b83437fdb443544bd51c91ffe3fe2623810255b6cc4d2ae7a9b92d07c497ae8af81b11f91a5413fd7ef932f84751d6ce01200000000135e0a226fbe882e654e33ec9eb448bec1bbb14249bd76ea39473c1c2d2f3e3dd5", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00', @ANYRES64]) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000380)="7346ee6f663c4f4e230051082387a8bd0a5e2ea0006679717cbbeec48d420791b28149fa7ff20e30e40635bf192156e94404301ad8f9d707d2053cb009ce60eed80cb3f9ac6a601a8bbd793ce144f7568ceccc73dde5b816e2484de12b0b8e415c0a819455") unshare(0x48020200) 04:16:56 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'bridge_slave_1\x00'}) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x8, 0x10, 0x0, 0x0, 0x430a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext, 0x0, 0x20, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x82081, 0x0) write$hidraw(r3, &(0x7f0000000500)="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", 0x1000) read(r3, &(0x7f0000000180)=""/247, 0xf7) clone3(&(0x7f00000008c0)={0x242000400, 0x0, 0x0, 0x0, {0x3b}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r1, 0x4008941a, &(0x7f00000000c0)=0x2) r4 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r5, &(0x7f0000000040), 0x12) r6 = dup3(r4, r4, 0x80000) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000100)=[r2, r3, r0, r3, r4], 0x5) gettid() ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000052a00)) write$hidraw(0xffffffffffffffff, &(0x7f0000000500)="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", 0x1000) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r6, 0x8982, &(0x7f0000000280)={0x1, 'caif0\x00', {}, 0x200}) syncfs(0xffffffffffffffff) [ 1346.925979] loop7: detected capacity change from 0 to 33559552 [ 1346.934321] loop4: detected capacity change from 0 to 33559552 [ 1346.970443] loop2: detected capacity change from 0 to 16776704 [ 1347.000173] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1347.025015] EXT4-fs (loop2): get root inode failed [ 1347.026222] EXT4-fs (loop2): mount failed [ 1347.046899] FAULT_INJECTION: forcing a failure. 04:16:56 executing program 3: prlimit64(0x0, 0x3, &(0x7f0000000180)={0x9, 0x80}, &(0x7f0000000300)) openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10000, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x802c2, 0xc4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000008, 0x20010, r1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) getpgrp(0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd020100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de333792431c55ceb661c3c379055a00"/256]) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYRES16=r3]}) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000480)={0x0, 0x2560}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000200), &(0x7f00000002c0)=0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000380)={0x20000004}}, 0x81) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0x8) unshare(0x48020200) [ 1347.046899] name failslab, interval 1, probability 0, space 0, times 0 [ 1347.050026] CPU: 1 PID: 9282 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 1347.051494] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1347.053559] Call Trace: [ 1347.054165] dump_stack+0x107/0x167 [ 1347.055039] should_fail.cold+0x5/0xa [ 1347.055978] ? mempool_alloc+0x148/0x360 [ 1347.056949] ? mempool_free_pages+0x20/0x20 [ 1347.057883] should_failslab+0x5/0x20 [ 1347.058694] kmem_cache_alloc+0x5b/0x310 [ 1347.059663] ? mempool_free_pages+0x20/0x20 [ 1347.060712] mempool_alloc+0x148/0x360 [ 1347.061722] ? mempool_resize+0x7d0/0x7d0 [ 1347.062625] ? lock_acquire+0x197/0x470 [ 1347.063472] ? find_held_lock+0x2c/0x110 [ 1347.064340] bio_alloc_bioset+0x36e/0x600 [ 1347.065242] ? bvec_alloc+0x2f0/0x2f0 [ 1347.066061] ? lock_chain_count+0x20/0x20 [ 1347.066972] ? __find_get_block+0x613/0x950 [ 1347.067906] ? trace_hardirqs_on+0x5b/0x180 [ 1347.068882] __blkdev_issue_discard+0x402/0x880 [ 1347.069922] ? blkdev_issue_zeroout+0x4c0/0x4c0 [ 1347.070988] ? mark_held_locks+0x9e/0xe0 [ 1347.071875] ? fat_ent_reada.part.0+0x3bf/0x560 [ 1347.072927] blkdev_issue_discard+0xb7/0x170 [ 1347.073893] ? __blkdev_issue_discard+0x880/0x880 [ 1347.074943] ? fat16_ent_set_ptr+0x2a/0xb0 [ 1347.075866] ? fat_ent_bread+0x204/0x310 [ 1347.076770] fat_trim_fs+0xa67/0xfc0 [ 1347.077636] ? find_held_lock+0x2c/0x110 [ 1347.078543] ? fat_count_free_clusters+0x990/0x990 [ 1347.079604] ? __might_fault+0xd3/0x180 [ 1347.080505] fat_generic_ioctl+0x41c/0x17d0 [ 1347.081449] ? do_vfs_ioctl+0x283/0x10d0 [ 1347.082342] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1347.083451] ? fat_setattr+0xf50/0xf50 [ 1347.084290] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1347.085308] ? wait_for_completion_io+0x270/0x270 [ 1347.086368] ? selinux_file_ioctl+0xb6/0x270 [ 1347.087305] ? fat_setattr+0xf50/0xf50 [ 1347.088134] __x64_sys_ioctl+0x19a/0x210 [ 1347.088991] do_syscall_64+0x33/0x40 [ 1347.089814] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1347.090950] RIP: 0033:0x7f589be53b19 [ 1347.091725] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1347.095610] RSP: 002b:00007f58993a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1347.097341] RAX: ffffffffffffffda RBX: 00007f589bf67020 RCX: 00007f589be53b19 [ 1347.098859] RDX: 0000000020000140 RSI: 00000000c0185879 RDI: 0000000000000004 [ 1347.100380] RBP: 00007f58993a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1347.101941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1347.103477] R13: 00007fff94db8fdf R14: 00007f58993a8300 R15: 0000000000022000 [ 1347.116932] loop2: detected capacity change from 0 to 16776704 [ 1347.208396] EXT4-fs: failed to create workqueue [ 1347.209525] EXT4-fs (loop2): mount failed 04:16:56 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x0, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:16:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x410, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 1347.370809] loop2: detected capacity change from 0 to 16776704 04:16:56 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x0, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1347.425373] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) 04:16:56 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x8}, 0xc) [ 1347.438227] EXT4-fs (loop2): get root inode failed [ 1347.439111] EXT4-fs (loop2): mount failed [ 1347.466556] loop2: detected capacity change from 0 to 16776704 [ 1347.478066] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1347.481234] EXT4-fs (loop2): get root inode failed [ 1347.482053] EXT4-fs (loop2): mount failed 04:17:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 3) 04:17:11 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x0, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:17:11 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) 04:17:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x500, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:17:11 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x8}, 0xc) 04:17:11 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r3) fsconfig$FSCONFIG_CMD_RECONFIGURE(r3, 0x7, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r4, 0x10000000) futimesat(r4, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r4, r6, 0x0, 0x80000001) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0x15}, 0x0, 0x0, 0x0, 0x0, 0x0, {r4}}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r7}, 0x2c, {'wfdno', 0x3d, r8}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 04:17:11 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 1) 04:17:11 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x300, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r1, 0x10000000) futimesat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000100), &(0x7f0000000140)='./file1\x00', 0x8, 0x2) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f0000000180)=0x1) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x1ad700, 0x0) sendfile(r1, r3, 0x0, 0x80000001) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000000940)={{r4}, 0x0, 0x8, @unused=[0xf492, 0x8, 0x100000001, 0x6], @devid}) ftruncate(r0, 0x1000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f00000006c0)={{}, {0x1, 0x4}, [{0x2, 0x0, 0xee00}, {0x2, 0x4}], {0x4, 0x5}, [{0x8, 0x8, 0xffffffffffffffff}, {0x8, 0x1}, {}], {0x10, 0x3}, {0x20, 0x934cc94f272765ec}}, 0x4c, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x100000001) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x500000, 0x86) ioctl$BTRFS_IOC_RM_DEV(r5, 0x5000940b, &(0x7f0000001940)={{r6}, "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"}) preadv2(r0, &(0x7f0000000900)=[{&(0x7f0000000500)=""/139, 0x8b}, {0x0}], 0x2, 0x0, 0x0, 0xd) [ 1362.284819] loop2: detected capacity change from 0 to 16776704 04:17:11 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x8}, 0xc) [ 1362.295265] audit: type=1326 audit(1745295431.591:493): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9320 comm="syz-executor.6" exe="/syz-executor.6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x0 [ 1362.297053] loop4: detected capacity change from 0 to 33559552 [ 1362.305530] loop7: detected capacity change from 0 to 33559552 04:17:11 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r2, 0x10000000) futimesat(r2, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) dup(r3) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000002, 0x4000010, r3, 0x8000000) sendfile(r1, r0, &(0x7f0000000000)=0x3, 0x6) [ 1362.347806] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1362.381287] FAULT_INJECTION: forcing a failure. [ 1362.381287] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1362.385077] CPU: 1 PID: 9338 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 1362.386494] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1362.388197] Call Trace: [ 1362.388740] dump_stack+0x107/0x167 [ 1362.389491] should_fail.cold+0x5/0xa [ 1362.390289] _copy_from_user+0x2e/0x1b0 [ 1362.391106] fat_generic_ioctl+0x3a6/0x17d0 [ 1362.391989] ? do_vfs_ioctl+0x283/0x10d0 [ 1362.392823] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1362.393907] ? fat_setattr+0xf50/0xf50 [ 1362.394695] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1362.395682] ? wait_for_completion_io+0x270/0x270 [ 1362.396708] ? selinux_file_ioctl+0xb6/0x270 [ 1362.397608] ? fat_setattr+0xf50/0xf50 [ 1362.398421] __x64_sys_ioctl+0x19a/0x210 [ 1362.399258] do_syscall_64+0x33/0x40 [ 1362.400017] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1362.401056] RIP: 0033:0x7f16defcdb19 [ 1362.401825] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1362.405580] RSP: 002b:00007f16dc522188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1362.407147] RAX: ffffffffffffffda RBX: 00007f16df0e1020 RCX: 00007f16defcdb19 [ 1362.408617] RDX: 0000000020000140 RSI: 00000000c0185879 RDI: 0000000000000004 [ 1362.410077] RBP: 00007f16dc5221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1362.411533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1362.412997] R13: 00007fffeec1fd2f R14: 00007f16dc522300 R15: 0000000000022000 [ 1362.420812] EXT4-fs (loop2): get root inode failed [ 1362.421958] EXT4-fs (loop2): mount failed [ 1362.429217] FAULT_INJECTION: forcing a failure. [ 1362.429217] name failslab, interval 1, probability 0, space 0, times 0 [ 1362.431585] CPU: 1 PID: 9339 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 1362.432988] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1362.434725] Call Trace: [ 1362.435261] dump_stack+0x107/0x167 [ 1362.436027] should_fail.cold+0x5/0xa [ 1362.436817] ? create_object.isra.0+0x3a/0xa20 [ 1362.437775] should_failslab+0x5/0x20 [ 1362.438561] kmem_cache_alloc+0x5b/0x310 [ 1362.439406] ? __lock_acquire+0xbb1/0x5b00 [ 1362.440277] create_object.isra.0+0x3a/0xa20 [ 1362.441176] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1362.442237] kmem_cache_alloc+0x159/0x310 [ 1362.443131] ? mempool_free_pages+0x20/0x20 [ 1362.444022] mempool_alloc+0x148/0x360 [ 1362.444855] ? mempool_resize+0x7d0/0x7d0 [ 1362.445722] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1362.446809] bio_alloc_bioset+0x36e/0x600 [ 1362.447656] ? bvec_alloc+0x2f0/0x2f0 [ 1362.448467] ? lock_chain_count+0x20/0x20 [ 1362.449335] __blkdev_issue_discard+0x402/0x880 [ 1362.450317] ? blkdev_issue_zeroout+0x4c0/0x4c0 [ 1362.451273] ? mark_held_locks+0x9e/0xe0 [ 1362.452111] ? fat_ent_reada.part.0+0x3bf/0x560 [ 1362.453082] blkdev_issue_discard+0xb7/0x170 [ 1362.453990] ? __blkdev_issue_discard+0x880/0x880 [ 1362.454999] ? fat16_ent_set_ptr+0x2a/0xb0 [ 1362.455860] ? fat_ent_bread+0x204/0x310 [ 1362.456688] fat_trim_fs+0xa67/0xfc0 [ 1362.457471] ? find_held_lock+0x2c/0x110 [ 1362.458327] ? fat_count_free_clusters+0x990/0x990 [ 1362.459338] ? __might_fault+0xd3/0x180 [ 1362.460207] fat_generic_ioctl+0x41c/0x17d0 [ 1362.461093] ? do_vfs_ioctl+0x283/0x10d0 [ 1362.462136] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1362.463385] ? fat_setattr+0xf50/0xf50 [ 1362.464285] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1362.465287] ? wait_for_completion_io+0x270/0x270 [ 1362.466311] ? selinux_file_ioctl+0xb6/0x270 [ 1362.467243] ? fat_setattr+0xf50/0xf50 [ 1362.468157] __x64_sys_ioctl+0x19a/0x210 [ 1362.469006] do_syscall_64+0x33/0x40 [ 1362.469923] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1362.471236] RIP: 0033:0x7f589be53b19 [ 1362.472218] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1362.476991] RSP: 002b:00007f58993a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1362.478886] RAX: ffffffffffffffda RBX: 00007f589bf67020 RCX: 00007f589be53b19 [ 1362.480557] RDX: 0000000020000140 RSI: 00000000c0185879 RDI: 0000000000000004 [ 1362.482328] RBP: 00007f58993a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1362.484145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1362.485717] R13: 00007fff94db8fdf R14: 00007f58993a8300 R15: 0000000000022000 04:17:11 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x0, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1362.547739] loop2: detected capacity change from 0 to 16776704 04:17:11 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) r1 = msgget$private(0x0, 0x0) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x7d54c3, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e21, 0x0, @private2, 0x1}, 0x1c) inotify_init1(0x800) clone3(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, 0x0, 0x0) preadv(r5, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/176, 0xb0}, {&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000000200)=""/76, 0x4c}], 0x3, 0x4492, 0x3f) io_uring_register$IORING_REGISTER_PROBE(r4, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x18) msgctl$IPC_RMID(r1, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0x0) [ 1362.585792] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1362.619891] EXT4-fs (loop2): get root inode failed [ 1362.621091] EXT4-fs (loop2): mount failed 04:17:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x3, &(0x7f0000000600)=[{&(0x7f0000000380)="4a15c213b3b733801b36de4ed359ee621a62fa68dc5a93f475ea0af9f241cfba31620d291448a999b0560bb1972e92f89099c44ee72318de8c13b4e09ede375dd085f0e75dc4bbfa59268939c1864a65d0df9f461bda9690c502ae00cb3ae7854dd0ca953bd8c9d965268a", 0x6b, 0x6}, {&(0x7f0000000400)="f12972b4b21825ab762634d2f2578008cbc7ff1077d329b45befe25176", 0x1d, 0x9}, {&(0x7f0000000440)="68f5c0632b79e9ef2a35c677e46cc4a46cd5cc1d1ac1c255a51e313c318c1153a30f38963824cd36280bf8fd492620950a0e982950f4da4e8dc20153e6336274db6c818d0b53e7f717537932951d304082d86596f5e397e36fef82a1926270f116edd9a044f1300811e93b817901", 0x6e, 0x9}], 0x10840a5, &(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYBLOB=',fsname=trusted.overlay.redirect\x00,obj_type=,pcr=00000000000000000043,\x00']) r1 = socket$nl_generic(0x10, 0x3, 0x10) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x2, 0x7}) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) eventfd(0x0) 04:17:11 executing program 0: unshare(0x40000200) unshare(0x10000) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) 04:17:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x600, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:17:11 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:17:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 4) [ 1362.787383] loop4: detected capacity change from 0 to 33559552 04:17:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x700, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 1362.847801] FAULT_INJECTION: forcing a failure. [ 1362.847801] name failslab, interval 1, probability 0, space 0, times 0 [ 1362.850690] CPU: 1 PID: 9371 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 1362.852425] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1362.854556] Call Trace: [ 1362.855252] dump_stack+0x107/0x167 [ 1362.856189] should_fail.cold+0x5/0xa [ 1362.857164] ? mempool_alloc+0x148/0x360 [ 1362.858216] ? mempool_free_pages+0x20/0x20 [ 1362.859322] should_failslab+0x5/0x20 [ 1362.860301] kmem_cache_alloc+0x5b/0x310 [ 1362.861350] ? mempool_free_pages+0x20/0x20 [ 1362.862472] mempool_alloc+0x148/0x360 [ 1362.863481] ? mempool_resize+0x7d0/0x7d0 [ 1362.864555] ? lock_acquire+0x197/0x470 [ 1362.865386] ? find_held_lock+0x2c/0x110 [ 1362.866443] ? memset+0x20/0x50 [ 1362.867313] bio_alloc_bioset+0x36e/0x600 [ 1362.868382] ? bvec_alloc+0x2f0/0x2f0 [ 1362.869388] __blkdev_issue_discard+0x402/0x880 [ 1362.870611] ? blkdev_issue_zeroout+0x4c0/0x4c0 [ 1362.871807] ? mark_held_locks+0x9e/0xe0 [ 1362.872852] ? fat_ent_reada.part.0+0x3bf/0x560 [ 1362.874074] blkdev_issue_discard+0xb7/0x170 [ 1362.875217] ? __blkdev_issue_discard+0x880/0x880 [ 1362.876471] ? fat16_ent_set_ptr+0x2a/0xb0 [ 1362.877548] ? fat_ent_bread+0x204/0x310 [ 1362.878413] fat_trim_fs+0xa67/0xfc0 [ 1362.879392] ? find_held_lock+0x2c/0x110 [ 1362.880437] ? fat_count_free_clusters+0x990/0x990 [ 1362.881708] ? __might_fault+0xd3/0x180 [ 1362.882776] fat_generic_ioctl+0x41c/0x17d0 [ 1362.883890] ? do_vfs_ioctl+0x283/0x10d0 [ 1362.884938] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1362.886295] ? fat_setattr+0xf50/0xf50 [ 1362.887299] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1362.888314] ? wait_for_completion_io+0x270/0x270 [ 1362.889554] ? selinux_file_ioctl+0xb6/0x270 [ 1362.890502] ? fat_setattr+0xf50/0xf50 [ 1362.891500] __x64_sys_ioctl+0x19a/0x210 [ 1362.892560] do_syscall_64+0x33/0x40 [ 1362.893524] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1362.894860] RIP: 0033:0x7f589be53b19 [ 1362.895821] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1362.900557] RSP: 002b:00007f58993a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1362.902531] RAX: ffffffffffffffda RBX: 00007f589bf67020 RCX: 00007f589be53b19 [ 1362.904384] RDX: 0000000020000140 RSI: 00000000c0185879 RDI: 0000000000000004 [ 1362.906231] RBP: 00007f58993a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1362.908057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1362.909876] R13: 00007fff94db8fdf R14: 00007f58993a8300 R15: 0000000000022000 04:17:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 5) 04:17:30 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:17:30 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(0x0, 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) 04:17:30 executing program 0: ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x4, 0x1, 0x9, 0x6, 0x14, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x1, 0x4, 0x25d}}) 04:17:30 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x432002, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x10}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x3) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) r2 = getpid() shutdown(0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r3, 0x0) r4 = getpid() r5 = getpid() r6 = getpid() r7 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r6, 0x0, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, r7, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_NOP={0x0, 0x2}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0x0, r7, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r6, 0x0, r7, 0x0) dup2(r7, r8) 04:17:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x900, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:17:30 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 2) 04:17:30 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYRES64, @ANYRES32=0x0, @ANYBLOB="0006000000000000"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) kcmp(0x0, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0xfdef) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r2, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r3 = memfd_create(&(0x7f00000002c0)='sessionid\x00', 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r3, 0x4008941a, &(0x7f0000000300)) r4 = memfd_create(&(0x7f00000002c0)='sessionid\x00', 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r4, 0x4008941a, &(0x7f0000000300)) r5 = openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40}, 0x18) preadv2(r5, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = openat(r5, &(0x7f0000000100)='./file0\x00', 0x600100, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000000340)={0x3, {{0x2, 0x4e24, @remote}}}, 0x88) getsockopt$ARPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x63, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) unshare(0x48020200) [ 1380.790125] loop2: detected capacity change from 0 to 16776704 [ 1380.798406] audit: type=1326 audit(1745295450.094:494): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9386 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1380.804539] audit: type=1326 audit(1745295450.094:495): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9386 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1380.818503] loop4: detected capacity change from 0 to 33559552 [ 1380.846890] audit: type=1326 audit(1745295450.095:496): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9386 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1380.857669] loop7: detected capacity change from 0 to 33559552 [ 1380.926193] FAULT_INJECTION: forcing a failure. 04:17:30 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x2007, @fd, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x80000001) syz_io_uring_submit(0x0, r2, &(0x7f00000003c0)=@IORING_OP_STATX={0x15, 0x3, 0x0, 0xffffffffffffff9c, &(0x7f0000000500), &(0x7f00000000c0)='./file0\x00', 0x80, 0x4000, 0x1}, 0x40) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x188) r4 = gettid() rt_sigqueueinfo(r4, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) perf_event_open(&(0x7f0000000340)={0xe403fb99db79ca42, 0x80, 0x5, 0x5, 0x7f, 0x3f, 0x0, 0x5, 0x8000, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x101, 0x2, @perf_config_ext={0x0, 0x7}, 0x14004, 0x4, 0x6, 0x3, 0xffffffff7fffffff, 0x800, 0x3, 0x0, 0x1f, 0x0, 0x2}, r4, 0xb, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508", 0x5}], 0x1}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000160, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff1000/0xf000)=nil, 0x0, &(0x7f0000000280)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80000001) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80000, 0x3) recvmsg(0xffffffffffffffff, &(0x7f0000004780)={&(0x7f0000003280)=@can, 0x80, 0x0, 0x0, &(0x7f0000004700)=""/96, 0x60}, 0x0) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x200, &(0x7f00000048c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 04:17:30 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(0x0, 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) 04:17:30 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1380.926193] name failslab, interval 1, probability 0, space 0, times 0 [ 1380.930003] CPU: 1 PID: 9403 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 1380.931750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1380.932896] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1380.933669] Call Trace: [ 1380.937672] dump_stack+0x107/0x167 [ 1380.938471] should_fail.cold+0x5/0xa [ 1380.939296] ? mempool_alloc+0x148/0x360 [ 1380.940169] ? mempool_free_pages+0x20/0x20 [ 1380.941109] should_failslab+0x5/0x20 [ 1380.941931] kmem_cache_alloc+0x5b/0x310 [ 1380.942823] ? mempool_free_pages+0x20/0x20 [ 1380.943757] mempool_alloc+0x148/0x360 [ 1380.944605] ? mempool_resize+0x7d0/0x7d0 [ 1380.945518] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1380.946663] bio_alloc_bioset+0x36e/0x600 [ 1380.947557] ? bvec_alloc+0x2f0/0x2f0 [ 1380.948383] ? lock_chain_count+0x20/0x20 [ 1380.949281] __blkdev_issue_discard+0x402/0x880 [ 1380.950303] ? blkdev_issue_zeroout+0x4c0/0x4c0 [ 1380.951311] ? mark_held_locks+0x9e/0xe0 [ 1380.952183] ? fat_ent_reada.part.0+0x3bf/0x560 [ 1380.953196] blkdev_issue_discard+0xb7/0x170 [ 1380.954158] ? __blkdev_issue_discard+0x880/0x880 [ 1380.955207] ? fat16_ent_set_ptr+0x2a/0xb0 [ 1380.956110] ? fat_ent_bread+0x204/0x310 [ 1380.956995] fat_trim_fs+0xa67/0xfc0 [ 1380.957823] ? find_held_lock+0x2c/0x110 [ 1380.958696] ? fat_count_free_clusters+0x990/0x990 [ 1380.959757] ? __might_fault+0xd3/0x180 [ 1380.960645] fat_generic_ioctl+0x41c/0x17d0 [ 1380.961581] ? do_vfs_ioctl+0x283/0x10d0 [ 1380.962468] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1380.963599] ? fat_setattr+0xf50/0xf50 [ 1380.964437] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1380.965486] ? wait_for_completion_io+0x270/0x270 [ 1380.966549] ? selinux_file_ioctl+0xb6/0x270 [ 1380.967499] ? fat_setattr+0xf50/0xf50 [ 1380.968343] __x64_sys_ioctl+0x19a/0x210 [ 1380.969224] do_syscall_64+0x33/0x40 [ 1380.970041] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1380.970811] EXT4-fs (loop2): get root inode failed [ 1380.971150] RIP: 0033:0x7f16defcdb19 [ 1380.972253] EXT4-fs (loop2): mount failed [ 1380.972999] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1380.973011] RSP: 002b:00007f16dc522188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1380.973039] RAX: ffffffffffffffda RBX: 00007f16df0e1020 RCX: 00007f16defcdb19 [ 1380.974072] audit: type=1326 audit(1745295450.099:497): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9386 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1380.977852] RDX: 0000000020000140 RSI: 00000000c0185879 RDI: 0000000000000004 [ 1380.977867] RBP: 00007f16dc5221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1380.977879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1380.977892] R13: 00007fffeec1fd2f R14: 00007f16dc522300 R15: 0000000000022000 [ 1380.993265] FAULT_INJECTION: forcing a failure. [ 1380.993265] name failslab, interval 1, probability 0, space 0, times 0 [ 1380.995775] CPU: 0 PID: 9401 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 1380.997224] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1380.998997] Call Trace: [ 1380.999560] dump_stack+0x107/0x167 [ 1381.000336] should_fail.cold+0x5/0xa [ 1381.001157] ? create_object.isra.0+0x3a/0xa20 [ 1381.002161] should_failslab+0x5/0x20 [ 1381.002971] kmem_cache_alloc+0x5b/0x310 [ 1381.003836] ? mark_held_locks+0x9e/0xe0 [ 1381.004708] create_object.isra.0+0x3a/0xa20 [ 1381.005633] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1381.006730] kmem_cache_alloc+0x159/0x310 [ 1381.007618] ? mempool_free_pages+0x20/0x20 [ 1381.008540] mempool_alloc+0x148/0x360 [ 1381.009374] ? mempool_resize+0x7d0/0x7d0 [ 1381.010284] ? memset+0x20/0x50 [ 1381.010998] bio_alloc_bioset+0x36e/0x600 [ 1381.011883] ? bvec_alloc+0x2f0/0x2f0 [ 1381.012705] __blkdev_issue_discard+0x402/0x880 [ 1381.013704] ? blkdev_issue_zeroout+0x4c0/0x4c0 [ 1381.014698] ? mark_held_locks+0x9e/0xe0 [ 1381.015559] ? fat_ent_reada.part.0+0x3bf/0x560 [ 1381.016549] blkdev_issue_discard+0xb7/0x170 [ 1381.017506] ? __blkdev_issue_discard+0x880/0x880 [ 1381.018551] ? fat16_ent_set_ptr+0x2a/0xb0 [ 1381.019444] ? fat_ent_bread+0x204/0x310 [ 1381.020316] fat_trim_fs+0xa67/0xfc0 [ 1381.021128] ? find_held_lock+0x2c/0x110 [ 1381.021994] ? fat_count_free_clusters+0x990/0x990 [ 1381.023042] ? __might_fault+0xd3/0x180 [ 1381.023918] fat_generic_ioctl+0x41c/0x17d0 [ 1381.024836] ? do_vfs_ioctl+0x283/0x10d0 [ 1381.025697] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1381.026824] ? fat_setattr+0xf50/0xf50 [ 1381.027663] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1381.028716] ? wait_for_completion_io+0x270/0x270 [ 1381.029757] ? selinux_file_ioctl+0xb6/0x270 [ 1381.030736] ? fat_setattr+0xf50/0xf50 [ 1381.031566] __x64_sys_ioctl+0x19a/0x210 [ 1381.032430] do_syscall_64+0x33/0x40 [ 1381.033222] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1381.034319] RIP: 0033:0x7f589be53b19 [ 1381.035110] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1381.039046] RSP: 002b:00007f58993a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1381.040673] RAX: ffffffffffffffda RBX: 00007f589bf67020 RCX: 00007f589be53b19 [ 1381.042206] RDX: 0000000020000140 RSI: 00000000c0185879 RDI: 0000000000000004 [ 1381.043724] RBP: 00007f58993a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1381.045244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1381.046773] R13: 00007fff94db8fdf R14: 00007f58993a8300 R15: 0000000000022000 [ 1381.047588] audit: type=1326 audit(1745295450.099:498): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9386 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1381.102902] audit: type=1326 audit(1745295450.398:499): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9404 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1381.108610] audit: type=1326 audit(1745295450.399:500): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9404 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1381.120024] loop2: detected capacity change from 0 to 16776704 [ 1381.122582] audit: type=1326 audit(1745295450.399:501): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9404 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1381.140336] audit: type=1326 audit(1745295450.399:502): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9404 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1381.157221] audit: type=1326 audit(1745295450.400:503): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9404 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:17:30 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(0x0, 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x108) [ 1381.184550] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1381.215367] EXT4-fs (loop2): get root inode failed [ 1381.216542] EXT4-fs (loop2): mount failed 04:17:30 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x432002, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x10}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x3) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) r2 = getpid() shutdown(0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r3, 0x0) r4 = getpid() r5 = getpid() r6 = getpid() r7 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r6, 0x0, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, r7, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_NOP={0x0, 0x2}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0x0, r7, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r6, 0x0, r7, 0x0) dup2(r7, r8) 04:17:30 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x0, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:17:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa00, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 1381.515990] loop2: detected capacity change from 0 to 16776704 [ 1381.552570] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1381.559826] EXT4-fs (loop2): get root inode failed [ 1381.560931] EXT4-fs (loop2): mount failed [ 1381.599367] loop2: detected capacity change from 0 to 16776704 [ 1381.612626] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1381.616266] EXT4-fs (loop2): get root inode failed [ 1381.617340] EXT4-fs (loop2): mount failed 04:17:43 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(0x0, 0x108) 04:17:43 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r2, 0x10000000) futimesat(r2, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) recvmsg$unix(r2, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000580)=""/142, 0x8e}, {&(0x7f0000000640)=""/247, 0xf7}, {&(0x7f0000000740)=""/245, 0xf5}, {&(0x7f0000000180)=""/36, 0x24}, {&(0x7f0000000840)=""/198, 0xc6}, {&(0x7f0000000940)=""/4, 0x4}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000000980)=""/239, 0xef}], 0x9, &(0x7f0000000b40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}, 0x1) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000c40), 0xa000, 0x0) r7 = accept4$inet6(r2, &(0x7f0000000c80), &(0x7f0000000cc0)=0x1c, 0x100000) r8 = openat2(r3, &(0x7f0000000d00)='./file1\x00', &(0x7f0000000d40)={0x40900, 0xc0, 0x12}, 0x18) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000040)="f71d8521d597ce2ce1268e9b48747605016923cea39b7fdd2b370ac007b773acc332", 0x22}, {&(0x7f0000000300)="a706fdf0b13e2fdf68d75d68f9ceef47762a66742b7b1d760e2271573bbc1d2088ee4456e38316d2deeb667765d21059c7cb5d64cf800c9f330e05e1bbc85f7f1945fe", 0x43}, {&(0x7f0000000380)="9b5a9dde69a33c89c8b6905658917748f2f9997c0ff143d406c7cae27e086dac99afe6b0f55401f794f75de238f7638fb3540a6b27e652d806b66cf11b6b7527ce24a34c2a7446a630a38f2ed16ece386ff51885bf524312053608af711a222f95fa3ee514f8393efa03b2e509a008185e6f9fc0439e", 0x76}, {&(0x7f0000000100)="537e284f419f6918b3e5c4b24475850185322cad6edd078f53e40c5ce51d2420bf3df142a6b24b475fb3e2e1b40be34b77fa161144136d7c3194330f", 0x3c}, {&(0x7f0000000400)="fd02921c7bc58d0bb1565963c5550a5989367aaf6d7faf0a31cf170cc6c4768f3317742bb96f48f978bd635edbbb80c98c7e09e258b6253f4aaad14c46bfca9d6bbe46192052f4f63fcbb013f44322298864935cb2ec44aaaeacda6677da60d7a4ec7e9ee052e960d36a59ba2175f191d58d2fcdce5b340732b8d8cea5a6417d7b71b18d1c7e3f23e985b0b51d07843abcc3997a89b59c32895c9f34d6106faaf925d8a62b74c1e0b403961e52cff1a13d2e3c55242dcb48c18f0c05d53a3716133a9f6d1f34cb875258b8", 0xcb}], 0x5, &(0x7f0000000e80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000100"/21, @ANYRES32, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r1, @ANYRES32=r7, @ANYRES32=r8], 0xa0}, 0x4008000) sendfile(r2, r3, 0x0, 0x100000001) r9 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r2, r9, 0x0, 0x80000001) setsockopt$packet_tx_ring(r9, 0x107, 0xd, &(0x7f0000000000)=@req={0x800, 0x9, 0x7, 0x6}, 0x10) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x10, 0x0, 0x0, @fd=r11}]}]}, 0x28}}, 0x0) 04:17:43 executing program 3: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000140)='\x00', 0x80) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x4) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180)=0xd8) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000940)=ANY=[@ANYBLOB="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"]) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000200)=ANY=[@ANYBLOB="995b6a503f376c4fd441146f9a95f6e734eda69a4b1e153f1a8217d888f11e07000000000000001e5f913295689d3dbf95b1158762063879fac22d56c5c8ac34a2963a76d5c8c9", @ANYRES32=r0]) ioctl$CDROMRESET(r2, 0x5312) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000004c0)={0x8e85f7dd, 0x400, 0x3, 0x4, 0x3}) sendmsg$nl_generic(r2, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xec}, 0x1, 0x0, 0x0, 0x880}, 0x20044880) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x405f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2127, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$CDROM_MEDIA_CHANGED(r0, 0x5325, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = timerfd_create(0x0, 0x100000) fsetxattr$security_selinux(r4, &(0x7f0000000440), &(0x7f0000000480)='system_u:object_r:textrel_shlib_t:s0\x00', 0x25, 0x0) 04:17:43 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 3) 04:17:43 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x0, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:17:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb00, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:17:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 6) 04:17:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r0, 0x10000000) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = dup(r1) syz_io_uring_setup(0x386f, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, r2}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/55, 0x37, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r4, 0x10000000) futimesat(r4, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r2}, 0x1000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r4, r6, 0x0, 0x80000001) r7 = syz_open_dev$loop(&(0x7f0000000080), 0x7fffffff, 0x40000) copy_file_range(r4, &(0x7f0000000000)=0x10001, r7, &(0x7f00000000c0)=0x10000, 0x4, 0x0) [ 1394.455475] kauditd_printk_skb: 7 callbacks suppressed [ 1394.455488] audit: type=1326 audit(1745295463.751:511): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9435 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1394.459152] audit: type=1326 audit(1745295463.753:512): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9435 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1394.461979] audit: type=1326 audit(1745295463.756:513): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9435 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1394.478104] loop2: detected capacity change from 0 to 16776704 04:17:43 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(0x0, 0x108) [ 1394.487360] audit: type=1326 audit(1745295463.758:514): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9435 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1394.501517] audit: type=1326 audit(1745295463.758:515): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9435 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1394.501576] loop4: detected capacity change from 0 to 33559552 [ 1394.520012] loop7: detected capacity change from 0 to 33559552 04:17:43 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x0, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1394.554955] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1394.570689] audit: type=1326 audit(1745295463.866:516): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9459 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1394.577208] audit: type=1326 audit(1745295463.873:517): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9459 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1394.587328] FAULT_INJECTION: forcing a failure. [ 1394.587328] name failslab, interval 1, probability 0, space 0, times 0 [ 1394.589726] CPU: 1 PID: 9463 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 1394.591165] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1394.592902] Call Trace: [ 1394.593463] dump_stack+0x107/0x167 [ 1394.594247] should_fail.cold+0x5/0xa [ 1394.595045] ? create_object.isra.0+0x3a/0xa20 [ 1394.596005] should_failslab+0x5/0x20 [ 1394.596804] kmem_cache_alloc+0x5b/0x310 [ 1394.597665] create_object.isra.0+0x3a/0xa20 [ 1394.598599] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1394.599668] kmem_cache_alloc+0x159/0x310 [ 1394.600540] ? mempool_free_pages+0x20/0x20 [ 1394.601443] mempool_alloc+0x148/0x360 [ 1394.602291] ? mempool_resize+0x7d0/0x7d0 [ 1394.603169] ? lock_acquire+0x197/0x470 [ 1394.603999] ? find_held_lock+0x2c/0x110 [ 1394.604870] bio_alloc_bioset+0x36e/0x600 [ 1394.605737] ? bvec_alloc+0x2f0/0x2f0 [ 1394.606545] ? lock_chain_count+0x20/0x20 [ 1394.607419] ? __brelse+0x84/0xa0 [ 1394.608151] __blkdev_issue_discard+0x402/0x880 [ 1394.609134] ? blkdev_issue_zeroout+0x4c0/0x4c0 [ 1394.610116] ? mark_held_locks+0x9e/0xe0 [ 1394.610963] ? fat_ent_reada.part.0+0x3bf/0x560 [ 1394.611948] blkdev_issue_discard+0xb7/0x170 [ 1394.612875] ? __blkdev_issue_discard+0x880/0x880 [ 1394.613894] ? fat16_ent_set_ptr+0x2a/0xb0 [ 1394.614798] ? fat_ent_bread+0x204/0x310 [ 1394.615663] fat_trim_fs+0xa67/0xfc0 [ 1394.616466] ? find_held_lock+0x2c/0x110 [ 1394.617314] ? fat_count_free_clusters+0x990/0x990 [ 1394.618350] ? __might_fault+0xd3/0x180 [ 1394.619211] fat_generic_ioctl+0x41c/0x17d0 [ 1394.620113] ? do_vfs_ioctl+0x283/0x10d0 [ 1394.620965] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1394.622059] ? fat_setattr+0xf50/0xf50 [ 1394.622877] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1394.623897] ? wait_for_completion_io+0x270/0x270 [ 1394.624915] ? selinux_file_ioctl+0xb6/0x270 [ 1394.625847] ? fat_setattr+0xf50/0xf50 [ 1394.626673] __x64_sys_ioctl+0x19a/0x210 [ 1394.627532] do_syscall_64+0x33/0x40 [ 1394.628333] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1394.629408] RIP: 0033:0x7f16defcdb19 [ 1394.630202] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1394.634141] RSP: 002b:00007f16dc522188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1394.635764] RAX: ffffffffffffffda RBX: 00007f16df0e1020 RCX: 00007f16defcdb19 [ 1394.637269] RDX: 0000000020000140 RSI: 00000000c0185879 RDI: 0000000000000004 [ 1394.638782] RBP: 00007f16dc5221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1394.640279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1394.641787] R13: 00007fffeec1fd2f R14: 00007f16dc522300 R15: 0000000000022000 [ 1394.652099] EXT4-fs (loop2): get root inode failed [ 1394.653205] EXT4-fs (loop2): mount failed [ 1394.655322] FAULT_INJECTION: forcing a failure. [ 1394.655322] name failslab, interval 1, probability 0, space 0, times 0 [ 1394.656762] CPU: 0 PID: 9467 Comm: syz-executor.4 Not tainted 5.10.236 #1 04:17:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x8000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xf, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x300) r0 = socket$inet(0x2, 0x3, 0x6) pidfd_send_signal(0xffffffffffffffff, 0x40, &(0x7f0000000000)={0x3d, 0xb29}, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000000000), 0x400000d, 0x0) [ 1394.657607] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1394.658782] Call Trace: [ 1394.659117] dump_stack+0x107/0x167 [ 1394.659568] should_fail.cold+0x5/0xa [ 1394.660041] ? create_task_io_context+0x2c/0x430 [ 1394.660631] should_failslab+0x5/0x20 [ 1394.661089] kmem_cache_alloc_node+0x55/0x330 [ 1394.661640] create_task_io_context+0x2c/0x430 [ 1394.662209] submit_bio_checks+0x1382/0x1730 [ 1394.662731] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 1394.663495] ? kmem_cache_alloc+0x2a6/0x310 [ 1394.664171] submit_bio_noacct+0x82/0x1010 [ 1394.664586] audit: type=1326 audit(1745295463.959:518): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9459 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1394.664672] ? blk_queue_enter+0xc30/0xc30 [ 1394.669601] ? lock_acquire+0x197/0x470 [ 1394.670063] ? find_held_lock+0x2c/0x110 [ 1394.670550] submit_bio+0xf3/0x4e0 [ 1394.670966] ? bio_alloc_bioset+0x2a1/0x600 [ 1394.671470] ? submit_bio_noacct+0x1010/0x1010 [ 1394.672001] ? bvec_alloc+0x2f0/0x2f0 [ 1394.672456] __blkdev_issue_discard+0x422/0x880 [ 1394.673006] ? blkdev_issue_zeroout+0x4c0/0x4c0 [ 1394.673552] ? mark_held_locks+0x9e/0xe0 [ 1394.674025] ? fat_ent_reada.part.0+0x3bf/0x560 [ 1394.674576] blkdev_issue_discard+0xb7/0x170 [ 1394.674809] audit: type=1326 audit(1745295463.959:519): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9459 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1394.675097] ? __blkdev_issue_discard+0x880/0x880 [ 1394.680112] ? fat16_ent_set_ptr+0x2a/0xb0 [ 1394.680606] ? fat_ent_bread+0x204/0x310 [ 1394.681085] fat_trim_fs+0xa67/0xfc0 [ 1394.681530] ? find_held_lock+0x2c/0x110 [ 1394.682002] ? fat_count_free_clusters+0x990/0x990 [ 1394.682583] ? __might_fault+0xd3/0x180 [ 1394.683062] fat_generic_ioctl+0x41c/0x17d0 [ 1394.683568] ? do_vfs_ioctl+0x283/0x10d0 [ 1394.684044] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1394.684659] ? fat_setattr+0xf50/0xf50 [ 1394.685110] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1394.685671] ? wait_for_completion_io+0x270/0x270 [ 1394.686241] ? selinux_file_ioctl+0xb6/0x270 [ 1394.686753] ? fat_setattr+0xf50/0xf50 [ 1394.687203] __x64_sys_ioctl+0x19a/0x210 [ 1394.687676] do_syscall_64+0x33/0x40 [ 1394.688107] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1394.688699] RIP: 0033:0x7f589be53b19 [ 1394.689130] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1394.691266] RSP: 002b:00007f58993a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1394.692140] RAX: ffffffffffffffda RBX: 00007f589bf67020 RCX: 00007f589be53b19 [ 1394.692964] RDX: 0000000020000140 RSI: 00000000c0185879 RDI: 0000000000000004 [ 1394.693791] RBP: 00007f58993a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1394.694636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1394.695460] R13: 00007fff94db8fdf R14: 00007f58993a8300 R15: 0000000000022000 04:17:44 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(0x0, 0x108) [ 1394.797160] audit: type=1326 audit(1745295464.093:520): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9473 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:17:44 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x20) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xfffffffe) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000dc4f4e8a1492574e5c64095a19375dadfae4f74c"]) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) fallocate(r1, 0x10, 0x7e10, 0x6) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000380)={0x0, 0x80, 0x8, 0x5, 0xe8, 0x81, 0x0, 0x6, 0x4200, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x8, 0x7}, 0x2000, 0x100, 0x800, 0x0, 0x10000, 0x8001, 0x0, 0x0, 0x3, 0x0, 0x800}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x80000001) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000740)) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x44}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000081) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$hpet(0xffffffffffffff9c, &(0x7f0000000480), 0x101000, 0x0) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) 04:17:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc00, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:17:44 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x0, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:17:57 executing program 3: syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaae4aa0086dd60ee7c63002000002001000000000000000000000000000100000000000000000000000000000000000200000000000005020000070800000000eb000000000100000000000000003f36b8ef2f3b911730a49554ca5121ac48cbebb7c0b984d15a5d0a853a"], 0x0) 04:17:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd00, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:17:57 executing program 0: r0 = getpgrp(0x0) ptrace$setregset(0x4205, r0, 0x202, &(0x7f00000000c0)={&(0x7f0000000500)="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", 0x1000}) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x800000}, 0x0, 0x2000, 0xffffffffffffffff, 0x0) move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x86) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x3cba43, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYBLOB="000000000000000000000010"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x1) sendmsg$inet(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000000240)=[{&(0x7f0000001e00)="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0x1000}, {&(0x7f0000002e00)="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0x1000}, {&(0x7f00000001c0)="ab5bf1a22a7e162070b789ca5defdfddf9c30e8c7480a44669ecfb703190b37b71b0e27c3c3fbb3faf0f4c3a744f0e1cd0e0b4b4aa46f692e948fee727bbf88c60222bde2ca60cabc91da02c", 0x4c}], 0x3, &(0x7f00000002c0)}, 0xc004805) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000a80)={0x0, 0x342f, 0x0, 0x4, 0x37}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000940), &(0x7f0000002a40)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x23456, {0x0, r4}}, 0x10000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x47c, 0x0, &(0x7f0000000380)="cf33799601575fd52e6ec049fcfd50dd0e6499cec0dd0d196d127c0ba7b19c3315c26629b46a36095c0c03a817d178ec5239e445967c87fafb52784e5c888959dbafbfa491dbb8513b6741034dbffa2f2f08feafdae417f5e2622558df1fc6265938aee349a4b45206193ded2088dbd74a0cc5e95f79b48e12705e0a248a969a097a2f88b571ad616b2a08dc8a739c1caba41f88248c2e485f624e48622bc16f9b9e6545d892d5ccb69a772389227e90ad9bd6d016d5", 0x87ce, 0x0, 0x1, {0x0, r4}}, 0xfffffff7) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0xfdef) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x280000, 0x12) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000040)) 04:17:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 4) 04:17:57 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/bus/input/devices\x00', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) pread64(r0, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) 04:17:57 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x0, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:17:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 7) 04:17:57 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x0) [ 1408.419360] kauditd_printk_skb: 5 callbacks suppressed [ 1408.419378] audit: type=1326 audit(1745295477.715:526): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9492 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1408.425486] loop7: detected capacity change from 0 to 33559552 [ 1408.434014] audit: type=1326 audit(1745295477.715:527): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9492 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1408.454783] loop2: detected capacity change from 0 to 16776704 04:17:57 executing program 3: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd21}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3e4bed71894973fa) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffa000/0x6000)=nil, 0x6000) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000018000000", @ANYRES32, @ANYBLOB="090000000000f3002e2f6682968e0b0c"]) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000040)={0x0, 0x81, [0x2, 0xffffffffffff0b36, 0x0, 0xedc, 0x1, 0x40]}) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffe000/0x2000)=nil) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xc005, &(0x7f0000000080)=0x1000, 0x0, 0x2) fsmount(0xffffffffffffffff, 0x1, 0x71) [ 1408.505090] audit: type=1326 audit(1745295477.717:528): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9492 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1408.512475] loop4: detected capacity change from 0 to 33559552 [ 1408.514982] audit: type=1326 audit(1745295477.717:529): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9492 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1408.525875] audit: type=1326 audit(1745295477.717:530): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9492 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1408.534845] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1408.552607] EXT4-fs (loop2): get root inode failed [ 1408.553774] EXT4-fs (loop2): mount failed [ 1408.613114] FAULT_INJECTION: forcing a failure. [ 1408.613114] name failslab, interval 1, probability 0, space 0, times 0 [ 1408.615587] CPU: 1 PID: 9514 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 1408.616997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1408.619075] Call Trace: [ 1408.619664] dump_stack+0x107/0x167 [ 1408.620668] should_fail.cold+0x5/0xa [ 1408.621470] ? mempool_alloc+0x148/0x360 [ 1408.622334] ? mempool_free_pages+0x20/0x20 [ 1408.623419] should_failslab+0x5/0x20 [ 1408.624277] kmem_cache_alloc+0x5b/0x310 [ 1408.625106] ? mempool_free_pages+0x20/0x20 [ 1408.626030] mempool_alloc+0x148/0x360 [ 1408.627103] ? mempool_resize+0x7d0/0x7d0 [ 1408.627966] ? memset+0x20/0x50 [ 1408.628678] bio_alloc_bioset+0x36e/0x600 [ 1408.629672] ? bvec_alloc+0x2f0/0x2f0 [ 1408.630604] __blkdev_issue_discard+0x402/0x880 [ 1408.631706] ? blkdev_issue_zeroout+0x4c0/0x4c0 [ 1408.632814] ? mark_held_locks+0x9e/0xe0 [ 1408.633679] ? fat_ent_reada.part.0+0x3bf/0x560 [ 1408.634908] blkdev_issue_discard+0xb7/0x170 [ 1408.635817] ? __blkdev_issue_discard+0x880/0x880 [ 1408.637055] ? fat16_ent_set_ptr+0x2a/0xb0 [ 1408.638041] ? fat_ent_bread+0x204/0x310 [ 1408.638963] fat_trim_fs+0xa67/0xfc0 [ 1408.639747] ? find_held_lock+0x2c/0x110 [ 1408.640571] ? fat_count_free_clusters+0x990/0x990 [ 1408.641583] ? __might_fault+0xd3/0x180 [ 1408.642610] fat_generic_ioctl+0x41c/0x17d0 [ 1408.643632] ? do_vfs_ioctl+0x283/0x10d0 [ 1408.644711] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1408.645783] ? fat_setattr+0xf50/0xf50 [ 1408.646633] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1408.647840] ? wait_for_completion_io+0x270/0x270 [ 1408.649033] ? selinux_file_ioctl+0xb6/0x270 [ 1408.650032] ? fat_setattr+0xf50/0xf50 [ 1408.651012] __x64_sys_ioctl+0x19a/0x210 [ 1408.652019] do_syscall_64+0x33/0x40 [ 1408.652826] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1408.654099] RIP: 0033:0x7f16defcdb19 [ 1408.654894] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1408.659554] RSP: 002b:00007f16dc522188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1408.661427] RAX: ffffffffffffffda RBX: 00007f16df0e1020 RCX: 00007f16defcdb19 [ 1408.663199] RDX: 0000000020000140 RSI: 00000000c0185879 RDI: 0000000000000004 [ 1408.665012] RBP: 00007f16dc5221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1408.666849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1408.668586] R13: 00007fffeec1fd2f R14: 00007f16dc522300 R15: 0000000000022000 04:17:57 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x0) (fail_nth: 1) [ 1408.677504] loop2: detected capacity change from 0 to 16776704 04:17:57 executing program 3: eventfd(0x4) pselect6(0x40, &(0x7f0000000000)={0x5d7, 0x4, 0x200, 0x1f, 0x6, 0x2, 0x7ff, 0x1}, &(0x7f0000000040)={0xffffffffffff7fff, 0x6, 0x6c3ab68e, 0x3f0, 0x3, 0x7, 0x0, 0x4}, &(0x7f0000000080)={0x6, 0x9, 0x3, 0x59356ef0, 0x0, 0xb0, 0x3e67658a, 0x80000000}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={[0x4]}, 0x8}) 04:17:57 executing program 1: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a9", 0x1f) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14004000430fcd398eedf92f0a00000000000000"], 0x14}}, 0x0) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r0, 0x0, 0x0, 0xfffffffffffffd69, 0x0) syz_io_uring_setup(0x7781, &(0x7f0000000480)={0x0, 0x869ec, 0x10, 0x0, 0x3aa, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f00000001c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff010000000000000000000000000001000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a000000003b5ebd0171f0000000ff01000000000000000000000000000100"/205], 0x110) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(r4, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) poll(&(0x7f0000000180)=[{r5, 0x514}, {r6, 0x6040}], 0x2, 0x80) [ 1408.695984] audit: type=1326 audit(1745295477.990:531): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9520 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1408.702733] audit: type=1326 audit(1745295477.990:532): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9520 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1408.709429] FAULT_INJECTION: forcing a failure. [ 1408.709429] name failslab, interval 1, probability 0, space 0, times 0 [ 1408.710132] FAULT_INJECTION: forcing a failure. [ 1408.710132] name failslab, interval 1, probability 0, space 0, times 0 [ 1408.711912] CPU: 0 PID: 9519 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 1408.715570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1408.717340] Call Trace: [ 1408.717904] dump_stack+0x107/0x167 [ 1408.718685] should_fail.cold+0x5/0xa [ 1408.719492] ? ___slab_alloc+0x155/0x700 [ 1408.720358] ? create_object.isra.0+0x3a/0xa20 [ 1408.721326] should_failslab+0x5/0x20 [ 1408.722131] kmem_cache_alloc+0x5b/0x310 [ 1408.723014] create_object.isra.0+0x3a/0xa20 [ 1408.723940] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1408.725014] kmem_cache_alloc_node+0x169/0x330 [ 1408.725993] create_task_io_context+0x2c/0x430 [ 1408.726965] submit_bio_checks+0x1382/0x1730 [ 1408.727904] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 1408.729213] ? kmem_cache_alloc+0x2a6/0x310 [ 1408.730134] submit_bio_noacct+0x82/0x1010 [ 1408.731039] ? blk_queue_enter+0xc30/0xc30 [ 1408.731935] ? lock_acquire+0x197/0x470 [ 1408.732776] ? find_held_lock+0x2c/0x110 [ 1408.733645] submit_bio+0xf3/0x4e0 [ 1408.734407] ? bio_alloc_bioset+0x2a1/0x600 [ 1408.735316] ? submit_bio_noacct+0x1010/0x1010 [ 1408.736276] ? bvec_alloc+0x2f0/0x2f0 [ 1408.737094] __blkdev_issue_discard+0x422/0x880 [ 1408.738087] ? blkdev_issue_zeroout+0x4c0/0x4c0 [ 1408.739087] ? mark_held_locks+0x9e/0xe0 [ 1408.739941] ? fat_ent_reada.part.0+0x3bf/0x560 [ 1408.740942] blkdev_issue_discard+0xb7/0x170 [ 1408.741872] ? __blkdev_issue_discard+0x880/0x880 [ 1408.742909] ? fat16_ent_set_ptr+0x2a/0xb0 [ 1408.743800] ? fat_ent_bread+0x204/0x310 [ 1408.744660] fat_trim_fs+0xa67/0xfc0 [ 1408.745467] ? find_held_lock+0x2c/0x110 [ 1408.746328] ? fat_count_free_clusters+0x990/0x990 [ 1408.747366] ? __might_fault+0xd3/0x180 [ 1408.748242] fat_generic_ioctl+0x41c/0x17d0 [ 1408.749157] ? do_vfs_ioctl+0x283/0x10d0 [ 1408.750010] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1408.751125] ? fat_setattr+0xf50/0xf50 [ 1408.751952] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1408.752970] ? wait_for_completion_io+0x270/0x270 [ 1408.753998] ? selinux_file_ioctl+0xb6/0x270 [ 1408.754944] ? fat_setattr+0xf50/0xf50 [ 1408.755769] __x64_sys_ioctl+0x19a/0x210 [ 1408.756626] do_syscall_64+0x33/0x40 [ 1408.757411] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1408.758498] RIP: 0033:0x7f589be53b19 [ 1408.759287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1408.763169] RSP: 002b:00007f58993a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1408.764779] RAX: ffffffffffffffda RBX: 00007f589bf67020 RCX: 00007f589be53b19 [ 1408.766296] RDX: 0000000020000140 RSI: 00000000c0185879 RDI: 0000000000000004 [ 1408.767807] RBP: 00007f58993a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1408.769317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1408.770828] R13: 00007fff94db8fdf R14: 00007f58993a8300 R15: 0000000000022000 [ 1408.772378] CPU: 1 PID: 9521 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 1408.773814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1408.775995] Call Trace: [ 1408.776692] dump_stack+0x107/0x167 [ 1408.777632] should_fail.cold+0x5/0xa [ 1408.778644] ? audit_log_start.part.0+0x27e/0x730 [ 1408.779707] should_failslab+0x5/0x20 [ 1408.780519] kmem_cache_alloc+0x5b/0x310 [ 1408.781386] audit_log_start.part.0+0x27e/0x730 [ 1408.782393] ? audit_log_task_context+0x170/0x170 [ 1408.783416] ? audit_filter+0x5d6/0xb10 [ 1408.784266] ? __bpf_prog_run64+0xe0/0xe0 [ 1408.785151] ? audit_compare_dname_path+0x120/0x120 [ 1408.786201] ? perf_trace_lock+0xac/0x490 [ 1408.787100] audit_log_start+0x5f/0x90 [ 1408.787926] audit_seccomp+0x5d/0x200 [ 1408.788733] ? lock_downgrade+0x6d0/0x6d0 [ 1408.789612] __seccomp_filter+0x669/0x1530 [ 1408.790522] ? seccomp_notify_ioctl+0xda0/0xda0 [ 1408.791512] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1408.792525] ? wait_for_completion_io+0x270/0x270 [ 1408.793553] ? fput_many+0x2f/0x1a0 [ 1408.794329] ? ksys_write+0x1a9/0x260 [ 1408.795141] __secure_computing+0x191/0x2f0 [ 1408.796059] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 1408.797190] do_syscall_64+0xf/0x40 [ 1408.797959] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1408.799066] RIP: 0033:0x7fb75ec16b19 [ 1408.799858] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1408.803762] RSP: 002b:00007fb75c18c188 EFLAGS: 00000246 ORIG_RAX: 000000000000005a [ 1408.805367] RAX: ffffffffffffffda RBX: 00007fb75ed29f60 RCX: 00007fb75ec16b19 [ 1408.806893] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000140 [ 1408.808403] RBP: 00007fb75c18c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1408.809914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1408.811437] R13: 00007fff6c0a0e4f R14: 00007fb75c18c300 R15: 0000000000022000 [ 1408.813272] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 1408.814769] audit: out of memory in audit_log_start [ 1408.818462] EXT4-fs: failed to create workqueue [ 1408.819511] EXT4-fs (loop2): mount failed 04:17:58 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x0, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1408.829114] audit: type=1326 audit(1745295477.997:533): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9520 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:17:58 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x200c040, &(0x7f0000000180)=ANY=[@ANYBLOB="fd008a26026809b7b170705ec8cdf8adc80000031a7351e4dc"]) getpid() r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6609, 0x0) syz_open_dev$loop(&(0x7f0000000140), 0xfffffffffffffe01, 0x480240) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f0000000240)=ANY=[@ANYBLOB="0040a1480400000006000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00.\x00']) fstat(r3, &(0x7f0000000300)) 04:17:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe00, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 1408.938423] loop0: detected capacity change from 0 to 16896 04:17:58 executing program 3: unshare(0x28020600) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x2020280) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = semget$private(0x0, 0x0, 0x2c2) r3 = syz_open_dev$loop(&(0x7f00000001c0), 0x400, 0x40000) fsetxattr$security_selinux(r3, &(0x7f0000001300), &(0x7f0000001340)='system_u:object_r:hald_mac_exec_t:s0\x00', 0x25, 0x0) clock_gettime(0x1, &(0x7f0000000240)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000200)=[{0x1, 0xffff, 0x1400}], 0x1, &(0x7f0000000280)={r4, r5+10000000}) unshare(0x10020000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="2f9abe96a6c73f7b18", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="2e2fee696c653000"]) semtimedop(0x0, &(0x7f0000001380)=[{0x1, 0x1, 0x800}], 0x1, &(0x7f00000013c0)) r6 = signalfd4(r0, &(0x7f0000000140)={[0xffffffffffff66a6]}, 0x8, 0x80800) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r8 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) write$binfmt_elf64(r6, &(0x7f0000001440)=ANY=[@ANYRES32=r8, @ANYBLOB="774de69c1e9e1a7904006bf1c403624d12d5093f8c4e89fe51fe5af51bcfef6f392c753a28c6f6282519b40465418cbafc27dc897b24cee75ef3e51526cc8b8633f0b84ac03c8bb88e2ae62ed2e0d915909973f06bae3ca8d9826321fecec547adb186d2182f7d7a0918219767d70bc43d90a3c8300db18a3cf372479e6757e9fb34b770c9f2e72e07649afc014200087fe491bba4a1f1a0c531b8da55c5756ae33829290fa12817934ea718aa9224c6dc5471cbd0eee400eb1c25eb8d93b64708b71d9634c00f2d1a88b5eb27cf56806aaf5bd6c50afc0ba4b4c6ca2951e35efb50d6a32b19f0d8ec19d64ee96f09dea04e8e28125032794f4b85a94dcf5184970e03fcad2e3800e9410f52daefa2380e2d19e562d018617553aa5a6df100", @ANYRES16], 0xfdef) read(0xffffffffffffffff, &(0x7f0000000300)=""/4096, 0x1000) fcntl$F_GET_FILE_RW_HINT(r7, 0x40d, &(0x7f00000002c0)) [ 1408.998648] loop0: detected capacity change from 0 to 16896 [ 1409.059091] loop2: detected capacity change from 0 to 16776704 04:17:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x0) (fail_nth: 2) 04:17:58 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:17:58 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x200c040, &(0x7f0000000180)=ANY=[@ANYBLOB="fd008a26026809b7b170705ec8cdf8adc80000031a7351e4dc"]) getpid() r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x6609, 0x0) syz_open_dev$loop(&(0x7f0000000140), 0xfffffffffffffe01, 0x480240) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f0000000240)=ANY=[@ANYBLOB="0040a1480400000006000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00.\x00']) fstat(r3, &(0x7f0000000300)) [ 1409.152202] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1409.163365] EXT4-fs (loop2): get root inode failed [ 1409.164653] EXT4-fs (loop2): mount failed [ 1409.183635] FAULT_INJECTION: forcing a failure. [ 1409.183635] name failslab, interval 1, probability 0, space 0, times 0 [ 1409.186092] CPU: 1 PID: 9548 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 1409.187576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1409.189363] Call Trace: [ 1409.189946] dump_stack+0x107/0x167 [ 1409.190759] should_fail.cold+0x5/0xa [ 1409.191590] ? create_object.isra.0+0x3a/0xa20 [ 1409.192568] should_failslab+0x5/0x20 [ 1409.193378] kmem_cache_alloc+0x5b/0x310 [ 1409.194263] ? auditd_test_task+0x11e/0x300 [ 1409.195193] create_object.isra.0+0x3a/0xa20 [ 1409.196130] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1409.197219] kmem_cache_alloc+0x159/0x310 [ 1409.198115] audit_log_start.part.0+0x27e/0x730 [ 1409.199118] ? audit_log_task_context+0x170/0x170 [ 1409.200142] ? audit_filter+0x5d6/0xb10 [ 1409.200998] ? __bpf_prog_run64+0xe0/0xe0 [ 1409.201881] ? audit_compare_dname_path+0x120/0x120 [ 1409.202949] ? perf_trace_lock+0xac/0x490 [ 1409.203850] audit_log_start+0x5f/0x90 [ 1409.204686] audit_seccomp+0x5d/0x200 [ 1409.205496] ? lock_downgrade+0x6d0/0x6d0 [ 1409.206402] __seccomp_filter+0x669/0x1530 [ 1409.207309] ? seccomp_notify_ioctl+0xda0/0xda0 [ 1409.208310] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1409.209343] ? wait_for_completion_io+0x270/0x270 [ 1409.210390] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 1409.211373] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1409.212526] ? ksys_write+0x1a9/0x260 [ 1409.213349] __secure_computing+0x191/0x2f0 [ 1409.214284] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 1409.215426] do_syscall_64+0xf/0x40 [ 1409.216203] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1409.217301] RIP: 0033:0x7fb75ec16b19 [ 1409.218099] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1409.222027] RSP: 002b:00007fb75c18c188 EFLAGS: 00000246 ORIG_RAX: 000000000000005a [ 1409.223663] RAX: ffffffffffffffda RBX: 00007fb75ed29f60 RCX: 00007fb75ec16b19 [ 1409.225182] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000140 [ 1409.226712] RBP: 00007fb75c18c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1409.228237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1409.229758] R13: 00007fff6c0a0e4f R14: 00007fb75c18c300 R15: 0000000000022000 [ 1409.247058] loop0: detected capacity change from 0 to 16896 04:18:15 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 5) 04:18:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 8) 04:18:15 executing program 1: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x0, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:18:15 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x0) (fail_nth: 3) 04:18:15 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) ioctl$FIONREAD(0xffffffffffffffff, 0x6801, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(r1, &(0x7f0000000180)='oom_adj\x00') mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x53000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x400cc0, 0xa6) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x80, 0x0) symlink(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='./file0\x00') preadv(r2, 0x0, 0x0, 0x401, 0x0) getresuid(0x0, 0x0, &(0x7f0000001840)) setresuid(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000240)='./file0/../file0\x00', &(0x7f00000002c0), 0x17d4420, &(0x7f00000014c0)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYBLOB=',', @ANYRESDEC, @ANYBLOB="2c646f6e745f686173682c7375626a5f757365723dab2d2d5b2c5c", @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB="2c64040000000000"]) readlinkat(r2, &(0x7f0000000080)='./file1\x00', &(0x7f0000000400)=""/163, 0xa3) 04:18:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe01, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:18:15 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:18:15 executing program 0: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) r0 = gettid() timer_create(0x7, &(0x7f0000000080)={0x0, 0xb, 0x4, @tid=r0}, &(0x7f0000000040)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x10, 0x0, 0x0, 0x4, 0x0, 0x8000004317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x1c050000) unshare(0x48020200) [ 1426.650069] loop4: detected capacity change from 0 to 33559552 [ 1426.676566] loop2: detected capacity change from 0 to 16776704 [ 1426.689520] loop7: detected capacity change from 0 to 33559552 [ 1426.693375] kauditd_printk_skb: 19 callbacks suppressed [ 1426.693393] audit: type=1326 audit(1745295495.989:553): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9573 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1426.699296] EXT4-fs (sda): Unrecognized mount option "trans=fd" or missing value [ 1426.701589] audit: type=1326 audit(1745295495.997:554): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9573 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1426.718307] EXT4-fs (sda): Unrecognized mount option "trans=fd" or missing value [ 1426.728185] FAULT_INJECTION: forcing a failure. [ 1426.728185] name failslab, interval 1, probability 0, space 0, times 0 [ 1426.730951] CPU: 1 PID: 9576 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 1426.732472] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1426.734289] Call Trace: [ 1426.734885] dump_stack+0x107/0x167 [ 1426.735705] should_fail.cold+0x5/0xa [ 1426.736568] ? __alloc_skb+0x6d/0x5b0 [ 1426.737392] should_failslab+0x5/0x20 [ 1426.738203] kmem_cache_alloc_node+0x55/0x330 [ 1426.739187] __alloc_skb+0x6d/0x5b0 [ 1426.739994] audit_log_start.part.0+0x2a3/0x730 [ 1426.741022] ? audit_log_task_context+0x170/0x170 [ 1426.742072] ? audit_filter+0x5d6/0xb10 [ 1426.742946] ? __bpf_prog_run64+0xe0/0xe0 [ 1426.743848] ? audit_compare_dname_path+0x120/0x120 [ 1426.744912] ? perf_trace_lock+0xac/0x490 [ 1426.745803] audit_log_start+0x5f/0x90 [ 1426.746647] audit_seccomp+0x5d/0x200 [ 1426.747473] ? lock_downgrade+0x6d0/0x6d0 [ 1426.748390] __seccomp_filter+0x669/0x1530 [ 1426.749301] ? seccomp_notify_ioctl+0xda0/0xda0 [ 1426.750317] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1426.751348] ? wait_for_completion_io+0x270/0x270 [ 1426.752396] ? fput_many+0x2f/0x1a0 [ 1426.753196] ? ksys_write+0x1a9/0x260 [ 1426.754034] __secure_computing+0x191/0x2f0 [ 1426.754999] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 1426.756170] do_syscall_64+0xf/0x40 [ 1426.756956] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1426.758088] RIP: 0033:0x7fb75ec16b19 [ 1426.758917] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1426.762990] RSP: 002b:00007fb75c18c188 EFLAGS: 00000246 ORIG_RAX: 000000000000005a [ 1426.764650] RAX: ffffffffffffffda RBX: 00007fb75ed29f60 RCX: 00007fb75ec16b19 [ 1426.766214] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000140 [ 1426.767771] RBP: 00007fb75c18c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1426.769290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1426.770830] R13: 00007fff6c0a0e4f R14: 00007fb75c18c300 R15: 0000000000022000 [ 1426.772569] audit: audit_lost=2 audit_rate_limit=0 audit_backlog_limit=64 [ 1426.774113] audit: out of memory in audit_log_start [ 1426.787477] audit: type=1326 audit(1745295496.005:555): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9573 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1426.796889] audit: type=1326 audit(1745295496.006:556): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9573 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fb75ebc9a04 code=0x7ffc0000 [ 1426.803409] audit: type=1326 audit(1745295496.024:557): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9573 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fb75ebc95ff code=0x7ffc0000 [ 1426.817526] FAULT_INJECTION: forcing a failure. [ 1426.817526] name failslab, interval 1, probability 0, space 0, times 0 [ 1426.820063] CPU: 0 PID: 9580 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 1426.821553] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1426.823480] Call Trace: [ 1426.824059] dump_stack+0x107/0x167 [ 1426.824846] should_fail.cold+0x5/0xa [ 1426.825677] ? mempool_alloc+0x148/0x360 [ 1426.826570] ? mempool_free_pages+0x20/0x20 [ 1426.827478] should_failslab+0x5/0x20 [ 1426.828302] kmem_cache_alloc+0x5b/0x310 [ 1426.829180] ? mempool_free_pages+0x20/0x20 [ 1426.830114] mempool_alloc+0x148/0x360 [ 1426.830970] ? mempool_resize+0x7d0/0x7d0 [ 1426.831873] ? lock_chain_count+0x20/0x20 [ 1426.832768] ? lock_acquire+0x197/0x470 [ 1426.833628] ? find_held_lock+0x2c/0x110 [ 1426.834508] bio_alloc_bioset+0x36e/0x600 [ 1426.835361] ? bvec_alloc+0x2f0/0x2f0 [ 1426.836175] ? __lock_acquire+0xbb1/0x5b00 [ 1426.837084] __blkdev_issue_discard+0x402/0x880 [ 1426.838086] ? blkdev_issue_zeroout+0x4c0/0x4c0 [ 1426.839060] ? __lockdep_reset_lock+0x180/0x180 [ 1426.839997] ? mempool_free+0xe5/0x3b0 [ 1426.840832] ? mb_find_order_for_block+0x19d/0x200 [ 1426.841897] blkdev_issue_discard+0xb7/0x170 [ 1426.842838] ? __blkdev_issue_discard+0x880/0x880 [ 1426.843815] ? ext4_trim_fs+0x10c9/0x22d0 [ 1426.844663] ? lock_downgrade+0x6d0/0x6d0 [ 1426.845551] ? do_raw_spin_lock+0x260/0x260 [ 1426.846486] ext4_trim_fs+0x1247/0x22d0 [ 1426.847360] ? ext4_group_add_blocks+0xd40/0xd40 [ 1426.848387] ? lock_downgrade+0x6d0/0x6d0 [ 1426.849303] __ext4_ioctl+0x82c/0x4190 [ 1426.850154] ? ext4_reset_inode_seed+0x450/0x450 [ 1426.851192] ? perf_trace_lock+0xac/0x490 [ 1426.852112] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1426.853296] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1426.854390] ? do_vfs_ioctl+0x283/0x10d0 [ 1426.855254] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1426.856386] ? generic_block_fiemap+0x60/0x60 [ 1426.857353] ? lock_downgrade+0x6d0/0x6d0 [ 1426.858249] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1426.859301] ? wait_for_completion_io+0x270/0x270 [ 1426.860354] ? selinux_file_ioctl+0xb6/0x270 [ 1426.861300] ? __ext4_ioctl+0x4190/0x4190 [ 1426.862199] __x64_sys_ioctl+0x19a/0x210 [ 1426.863097] do_syscall_64+0x33/0x40 [ 1426.863906] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1426.865017] RIP: 0033:0x7f589be53b19 [ 1426.865825] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1426.869845] RSP: 002b:00007f58993a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1426.871508] RAX: ffffffffffffffda RBX: 00007f589bf67020 RCX: 00007f589be53b19 [ 1426.873059] RDX: 0000000020000140 RSI: 00000000c0185879 RDI: 0000000000000003 [ 1426.874583] RBP: 00007f58993a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1426.876135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1426.877684] R13: 00007fff94db8fdf R14: 00007f58993a8300 R15: 0000000000022000 04:18:16 executing program 1: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x0, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:18:16 executing program 3: sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x6e}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0xae}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000801}, 0x80) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@private2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@loopback, 0x0, 0x6c}, 0x0, @in=@multicast2, 0x0, 0x0, 0x0, 0x9}}, 0xe8) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x86, &(0x7f0000000100)={@local, @random="31f52699464f", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "60e9eca51b913db8f2e8c451c6492a93273f3e5a81aebb3fe1580051a1657cdc", "ef341e008fa00504f312e7b8462700f3", {"36cd250a0cb728d6eec84085575dab02", "c8aca1d59b8892d6f675cca0eefe4b0b"}}}}}}}, 0x0) [ 1426.910363] audit: type=1326 audit(1745295496.189:558): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9573 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7fb75ebc969c code=0x7ffc0000 [ 1426.931056] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) 04:18:16 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1426.935030] EXT4-fs (loop2): get root inode failed [ 1426.936308] EXT4-fs (loop2): mount failed 04:18:16 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x0) (fail_nth: 4) [ 1426.973372] FAULT_INJECTION: forcing a failure. [ 1426.973372] name failslab, interval 1, probability 0, space 0, times 0 [ 1426.975725] CPU: 0 PID: 9587 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 1426.977148] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1426.978949] Call Trace: [ 1426.979518] dump_stack+0x107/0x167 [ 1426.980301] should_fail.cold+0x5/0xa [ 1426.981120] ? create_object.isra.0+0x3a/0xa20 [ 1426.982088] should_failslab+0x5/0x20 [ 1426.982907] kmem_cache_alloc+0x5b/0x310 [ 1426.983758] ? create_object.isra.0+0x3ad/0xa20 [ 1426.984751] create_object.isra.0+0x3a/0xa20 [ 1426.985648] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1426.986759] kmem_cache_alloc_node+0x169/0x330 [ 1426.987732] create_task_io_context+0x2c/0x430 [ 1426.988666] submit_bio_checks+0x1382/0x1730 [ 1426.989600] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 1426.990897] ? kmem_cache_alloc+0x2a6/0x310 [ 1426.991779] ? mempool_free_pages+0x20/0x20 [ 1426.992694] ? mempool_alloc+0x155/0x360 [ 1426.993573] submit_bio_noacct+0x82/0x1010 [ 1426.994495] ? mempool_resize+0x7d0/0x7d0 [ 1426.995375] ? lock_chain_count+0x20/0x20 [ 1426.996220] ? __lock_acquire+0xbb1/0x5b00 [ 1426.997130] ? blk_queue_enter+0xc30/0xc30 [ 1426.998052] ? __lockdep_reset_lock+0x180/0x180 [ 1426.999008] ? memset+0x20/0x50 [ 1426.999706] ? bio_init+0x76/0x130 [ 1427.000433] submit_bio+0xf3/0x4e0 [ 1427.001178] ? bvec_alloc+0x2f0/0x2f0 [ 1427.001976] ? submit_bio_noacct+0x1010/0x1010 [ 1427.002934] ? lockdep_init_map_type+0x2c7/0x780 [ 1427.003968] submit_bio_wait+0x106/0x240 [ 1427.004846] ? submit_bio_wait_endio+0x40/0x40 [ 1427.005838] ? syscall_return_via_sysret+0x77/0xa7 [ 1427.006921] ? mb_find_order_for_block+0x19d/0x200 [ 1427.007972] blkdev_issue_discard+0xe4/0x170 [ 1427.008934] ? __blkdev_issue_discard+0x880/0x880 [ 1427.009984] ? ext4_trim_fs+0x10c9/0x22d0 [ 1427.010877] ? lock_downgrade+0x6d0/0x6d0 [ 1427.011774] ? do_raw_spin_lock+0x260/0x260 [ 1427.012724] ext4_trim_fs+0x1247/0x22d0 [ 1427.013617] ? ext4_group_add_blocks+0xd40/0xd40 [ 1427.014657] ? lock_downgrade+0x6d0/0x6d0 [ 1427.015582] __ext4_ioctl+0x82c/0x4190 [ 1427.016441] ? ext4_reset_inode_seed+0x450/0x450 [ 1427.017460] ? perf_trace_lock+0xac/0x490 [ 1427.018381] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1427.019651] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1427.020747] ? do_vfs_ioctl+0x283/0x10d0 [ 1427.021623] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1427.022764] ? generic_block_fiemap+0x60/0x60 [ 1427.023717] ? lock_downgrade+0x6d0/0x6d0 [ 1427.024601] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1427.025644] ? wait_for_completion_io+0x270/0x270 [ 1427.026701] ? selinux_file_ioctl+0xb6/0x270 [ 1427.027651] ? __ext4_ioctl+0x4190/0x4190 [ 1427.028527] __x64_sys_ioctl+0x19a/0x210 [ 1427.029386] do_syscall_64+0x33/0x40 [ 1427.030189] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1427.031298] RIP: 0033:0x7f16defcdb19 [ 1427.032097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1427.036077] RSP: 002b:00007f16dc522188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1427.037726] RAX: ffffffffffffffda RBX: 00007f16df0e1020 RCX: 00007f16defcdb19 [ 1427.039279] RDX: 0000000020000140 RSI: 00000000c0185879 RDI: 0000000000000006 [ 1427.040823] RBP: 00007f16dc5221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1427.040850] audit: type=1326 audit(1745295496.189:559): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9573 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fb75ebc95ff code=0x7ffc0000 [ 1427.042362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1427.042373] R13: 00007fffeec1fd2f R14: 00007f16dc522300 R15: 0000000000022000 04:18:16 executing program 3: getresuid(0x0, 0x0, 0x0) syz_genetlink_get_family_id$smc(0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000000)) [ 1427.105615] audit: type=1326 audit(1745295496.189:560): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9573 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fb75ebc972b code=0x7ffc0000 04:18:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe02, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 1427.180146] FAULT_INJECTION: forcing a failure. [ 1427.180146] name failslab, interval 1, probability 0, space 0, times 0 [ 1427.182739] CPU: 1 PID: 9602 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 1427.184194] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1427.185985] Call Trace: [ 1427.186569] dump_stack+0x107/0x167 [ 1427.187367] should_fail.cold+0x5/0xa [ 1427.188207] ? create_object.isra.0+0x3a/0xa20 [ 1427.189203] should_failslab+0x5/0x20 [ 1427.190036] kmem_cache_alloc+0x5b/0x310 [ 1427.190926] ? kmem_cache_alloc+0x159/0x310 [ 1427.191876] create_object.isra.0+0x3a/0xa20 [ 1427.192840] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1427.193924] kmem_cache_alloc_node+0x169/0x330 [ 1427.194918] __alloc_skb+0x6d/0x5b0 [ 1427.195715] audit_log_start.part.0+0x2a3/0x730 [ 1427.196722] ? audit_log_task_context+0x170/0x170 [ 1427.197755] ? audit_filter+0x5d6/0xb10 [ 1427.198622] ? __bpf_prog_run64+0xe0/0xe0 [ 1427.199520] ? audit_compare_dname_path+0x120/0x120 [ 1427.200605] ? perf_trace_lock+0xac/0x490 [ 1427.201526] audit_log_start+0x5f/0x90 [ 1427.202363] audit_seccomp+0x5d/0x200 [ 1427.203198] ? lock_downgrade+0x6d0/0x6d0 [ 1427.204105] __seccomp_filter+0x669/0x1530 [ 1427.205022] ? seccomp_notify_ioctl+0xda0/0xda0 [ 1427.206014] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1427.207050] ? wait_for_completion_io+0x270/0x270 [ 1427.208088] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 1427.209064] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1427.210221] ? ksys_write+0x1a9/0x260 [ 1427.211049] __secure_computing+0x191/0x2f0 [ 1427.211989] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 1427.213140] do_syscall_64+0xf/0x40 [ 1427.213921] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1427.215021] RIP: 0033:0x7fb75ec16b19 [ 1427.215815] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1427.219708] RSP: 002b:00007fb75c18c188 EFLAGS: 00000246 ORIG_RAX: 000000000000005a [ 1427.221332] RAX: ffffffffffffffda RBX: 00007fb75ed29f60 RCX: 00007fb75ec16b19 [ 1427.222897] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000140 04:18:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) pread64(r0, &(0x7f0000000180)=""/199, 0xc7, 0x1) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x4008040) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x10, r1, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000a80)={0x0, 0x342f, 0x0, 0x4, 0x37}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000940), &(0x7f0000002a40)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x23456, {0x0, r4}}, 0x10000) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0xffffffffffff0000, &(0x7f0000000040)=[r0], 0x1, 0x0, 0x1}, 0x80000001) r5 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) fcntl$setstatus(r5, 0x4, 0xf0ac3d2370543000) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x1c705, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r1, 0x40049366, &(0x7f00000000c0)) r7 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$lock(r6, 0x26, &(0x7f0000000140)={0x2, 0x3, 0xffff, 0x3}) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000280)={0x98, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x81, 0x11, 0x0, 0x1, [@generic="cabdd69942ae86268a922047d9b931f72731084d0549ba3c39c937995472e7f2c4854ccde899bf6e5e124c44777b29b0c0368c91fc2f36ad312f94d2f47690f0c18af62f53c4dcf3c63e9bcd1d5b817bd1df8e075435d45ef1d2286d14eb74dc272eda069ed0643222101a57610aa97329fbf38aeb21dfafba4f9f7eaf"]}]}, 0x98}}, 0x0) [ 1427.224423] RBP: 00007fb75c18c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1427.226142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1427.227672] R13: 00007fff6c0a0e4f R14: 00007fb75c18c300 R15: 0000000000022000 04:18:16 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x0, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:18:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x0) (fail_nth: 5) 04:18:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000007c0)='\x00', 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x20000000, 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) write$binfmt_elf32(r3, 0x0, 0x58) openat(0xffffffffffffff9c, 0x0, 0x0, 0x100) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) 04:18:34 executing program 1: r0 = io_uring_setup(0x6f07, &(0x7f0000000580)) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)=[0xffffffffffffffff]}, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r1, 0x10000000) futimesat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x80000001) dup3(r3, r0, 0x80000) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/122, 0x7a}], 0x1) 04:18:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf00, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:18:34 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x0, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:18:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000000040)=@reiserfs_4={0x10, 0x4, {0x3, 0x6, 0x1, 0x9}}, 0x10522) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000080), 0x6}, 0x4000, 0x80, 0x1000, 0x7, 0xaa4c, 0x0, 0x78, 0x0, 0x1, 0x0, 0x1000000000000000}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000340), 0xab0d, 0x881) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x4000, @fd=r1, 0x7f, 0x4, 0xfffffffe, 0x8}, 0x9) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r2, 0x10000000) futimesat(r2, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) dup(r3) lsetxattr$security_selinux(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000200)='system_u:object_r:scsi_generic_device_t:s0\x00', 0x2b, 0x1) ioctl$FS_IOC_SETVERSION(r3, 0x40087602, &(0x7f0000000000)=0x8) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x3e3cb8ee0c7e11ee}, 0xc, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0xc004) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xd649, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f00000002c0), 0x1001000, &(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRESHEX, @ANYRESDEC]) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000480), 0x4) 04:18:34 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 6) [ 1445.179970] loop7: detected capacity change from 0 to 33559552 04:18:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 9) [ 1445.201047] loop2: detected capacity change from 0 to 16776704 [ 1445.217618] kauditd_printk_skb: 13 callbacks suppressed [ 1445.217636] audit: type=1326 audit(1745295514.513:574): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9617 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1445.228840] audit: type=1326 audit(1745295514.524:575): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9617 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:18:34 executing program 3: mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000)=0x923e, 0x6, 0x6) [ 1445.239965] loop4: detected capacity change from 0 to 33559552 04:18:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='@']) [ 1445.272551] FAULT_INJECTION: forcing a failure. [ 1445.272551] name failslab, interval 1, probability 0, space 0, times 0 [ 1445.275148] CPU: 0 PID: 9634 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 1445.276660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1445.277090] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1445.278441] Call Trace: [ 1445.278466] dump_stack+0x107/0x167 [ 1445.278493] should_fail.cold+0x5/0xa [ 1445.278525] should_failslab+0x5/0x20 [ 1445.282455] EXT4-fs (loop2): get root inode failed [ 1445.282583] __kmalloc_node_track_caller+0x74/0x3b0 [ 1445.283437] EXT4-fs (loop2): mount failed [ 1445.284200] ? audit_log_start.part.0+0x2a3/0x730 [ 1445.284227] __alloc_skb+0xb1/0x5b0 [ 1445.284255] audit_log_start.part.0+0x2a3/0x730 [ 1445.290968] ? audit_log_task_context+0x170/0x170 [ 1445.291996] ? audit_filter+0x5d6/0xb10 [ 1445.292888] ? __bpf_prog_run64+0xe0/0xe0 [ 1445.293809] ? audit_compare_dname_path+0x120/0x120 [ 1445.294922] ? perf_trace_lock+0xac/0x490 [ 1445.295845] audit_log_start+0x5f/0x90 [ 1445.296706] audit_seccomp+0x5d/0x200 [ 1445.297542] ? lock_downgrade+0x6d0/0x6d0 [ 1445.298439] __seccomp_filter+0x669/0x1530 [ 1445.299388] ? seccomp_notify_ioctl+0xda0/0xda0 [ 1445.300409] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1445.301448] ? wait_for_completion_io+0x270/0x270 [ 1445.302499] ? fput_many+0x2f/0x1a0 [ 1445.303300] ? ksys_write+0x1a9/0x260 [ 1445.304126] __secure_computing+0x191/0x2f0 [ 1445.305058] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 1445.306239] do_syscall_64+0xf/0x40 [ 1445.307060] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1445.308167] RIP: 0033:0x7fb75ec16b19 [ 1445.308993] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1445.313068] RSP: 002b:00007fb75c18c188 EFLAGS: 00000246 ORIG_RAX: 000000000000005a [ 1445.314776] RAX: ffffffffffffffda RBX: 00007fb75ed29f60 RCX: 00007fb75ec16b19 [ 1445.316312] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000140 [ 1445.317853] RBP: 00007fb75c18c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1445.319398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1445.320923] R13: 00007fff6c0a0e4f R14: 00007fb75c18c300 R15: 0000000000022000 [ 1445.322593] audit: audit_lost=3 audit_rate_limit=0 audit_backlog_limit=64 [ 1445.324104] audit: out of memory in audit_log_start [ 1445.336464] FAULT_INJECTION: forcing a failure. [ 1445.336464] name failslab, interval 1, probability 0, space 0, times 0 [ 1445.339260] CPU: 0 PID: 9644 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 1445.340820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1445.342573] Call Trace: [ 1445.343159] dump_stack+0x107/0x167 [ 1445.343952] should_fail.cold+0x5/0xa [ 1445.344769] ? create_task_io_context+0x2c/0x430 [ 1445.345791] should_failslab+0x5/0x20 [ 1445.346602] kmem_cache_alloc_node+0x55/0x330 [ 1445.347587] create_task_io_context+0x2c/0x430 [ 1445.348559] submit_bio_checks+0x1382/0x1730 [ 1445.349530] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 1445.350872] ? kmem_cache_alloc+0x2a6/0x310 [ 1445.351814] submit_bio_noacct+0x82/0x1010 [ 1445.352721] ? blk_queue_enter+0xc30/0xc30 [ 1445.353636] ? lock_acquire+0x197/0x470 [ 1445.354490] ? find_held_lock+0x2c/0x110 [ 1445.355389] submit_bio+0xf3/0x4e0 [ 1445.356158] ? bio_alloc_bioset+0x2a1/0x600 [ 1445.357069] ? submit_bio_noacct+0x1010/0x1010 [ 1445.358042] ? bvec_alloc+0x2f0/0x2f0 [ 1445.358877] __blkdev_issue_discard+0x422/0x880 [ 1445.359891] ? blkdev_issue_zeroout+0x4c0/0x4c0 [ 1445.360907] ? mark_held_locks+0x9e/0xe0 [ 1445.361775] ? fat_ent_reada.part.0+0x3bf/0x560 [ 1445.362784] blkdev_issue_discard+0xb7/0x170 [ 1445.363722] ? __blkdev_issue_discard+0x880/0x880 [ 1445.364778] ? fat16_ent_set_ptr+0x2a/0xb0 [ 1445.365700] ? fat_ent_bread+0x204/0x310 [ 1445.366576] fat_trim_fs+0xa67/0xfc0 [ 1445.367413] ? find_held_lock+0x2c/0x110 [ 1445.368272] ? fat_count_free_clusters+0x990/0x990 [ 1445.369309] ? __might_fault+0xd3/0x180 [ 1445.370190] fat_generic_ioctl+0x41c/0x17d0 [ 1445.371129] ? do_vfs_ioctl+0x283/0x10d0 [ 1445.371999] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1445.373115] ? fat_setattr+0xf50/0xf50 [ 1445.373942] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1445.374985] ? wait_for_completion_io+0x270/0x270 [ 1445.376027] ? selinux_file_ioctl+0xb6/0x270 [ 1445.376973] ? fat_setattr+0xf50/0xf50 [ 1445.377804] __x64_sys_ioctl+0x19a/0x210 [ 1445.378697] do_syscall_64+0x33/0x40 [ 1445.379486] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1445.380580] RIP: 0033:0x7f16defcdb19 [ 1445.381373] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1445.385282] RSP: 002b:00007f16dc522188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1445.386972] RAX: ffffffffffffffda RBX: 00007f16df0e1020 RCX: 00007f16defcdb19 [ 1445.388537] RDX: 0000000020000140 RSI: 00000000c0185879 RDI: 0000000000000004 [ 1445.390104] RBP: 00007f16dc5221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1445.391650] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1445.393166] R13: 00007fffeec1fd2f R14: 00007f16dc522300 R15: 0000000000022000 [ 1445.398266] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. [ 1445.402820] audit: type=1326 audit(1745295514.524:576): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9617 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1445.411319] audit: type=1326 audit(1745295514.567:577): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9617 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fb75ebc9a04 code=0x7ffc0000 [ 1445.428255] audit: type=1326 audit(1745295514.568:578): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9617 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fb75ebc95ff code=0x7ffc0000 [ 1445.445850] loop2: detected capacity change from 0 to 16776704 [ 1445.451648] audit: type=1326 audit(1745295514.714:579): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9617 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7fb75ebc969c code=0x7ffc0000 [ 1445.468048] audit: type=1326 audit(1745295514.714:580): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9617 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fb75ebc95ff code=0x7ffc0000 [ 1445.482119] audit: type=1326 audit(1745295514.718:581): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9617 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fb75ebc972b code=0x7ffc0000 [ 1445.497126] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1445.501070] EXT4-fs (loop2): get root inode failed [ 1445.502370] EXT4-fs (loop2): mount failed 04:18:34 executing program 3: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000280)={[0x5]}, 0x8, 0x80000) r2 = dup2(r1, 0xffffffffffffffff) r3 = syz_io_uring_setup(0x620e, &(0x7f0000000340), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000c, 0x50, 0xffffffffffffffff, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b", 0x7}], 0x1}, 0x0, 0x4008000}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r7, 0x80049363, &(0x7f0000000080)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r10 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r9, 0x0) syz_io_uring_complete(r10) syz_io_uring_submit(r10, r5, &(0x7f00000003c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x23, 0x0, {0x0, r8}}, 0x80000001) write$tcp_congestion(0xffffffffffffffff, &(0x7f00000001c0)='nv\x00', 0x3) splice(0xffffffffffffffff, &(0x7f00000000c0)=0x101, r3, &(0x7f0000000180)=0x7f, 0x91, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x1000005, 0x20010, r2, 0x10000000) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) 04:18:34 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x0, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:18:34 executing program 1: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}, 0xa0, 0x0, 0x0, 0x0, 0x7f0}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x6d36, 0x7, 0x4, 0x8}) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e24, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d6, 0x4, 0x40001, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:18:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1004, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:18:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x0) (fail_nth: 6) [ 1445.653999] loop2: detected capacity change from 0 to 16776704 [ 1445.690179] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1445.711896] EXT4-fs (loop2): get root inode failed [ 1445.713279] EXT4-fs (loop2): mount failed [ 1445.765480] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. [ 1445.812601] FAULT_INJECTION: forcing a failure. [ 1445.812601] name failslab, interval 1, probability 0, space 0, times 0 [ 1445.815205] CPU: 0 PID: 9669 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 1445.816674] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1445.818457] Call Trace: [ 1445.819040] dump_stack+0x107/0x167 [ 1445.819836] should_fail.cold+0x5/0xa [ 1445.820666] ? create_object.isra.0+0x3a/0xa20 [ 1445.821662] should_failslab+0x5/0x20 [ 1445.822502] kmem_cache_alloc+0x5b/0x310 [ 1445.823403] create_object.isra.0+0x3a/0xa20 [ 1445.824355] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1445.825460] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1445.826549] ? audit_log_start.part.0+0x2a3/0x730 [ 1445.827618] __alloc_skb+0xb1/0x5b0 [ 1445.828424] audit_log_start.part.0+0x2a3/0x730 [ 1445.829448] ? audit_log_task_context+0x170/0x170 [ 1445.830494] ? audit_filter+0x5d6/0xb10 [ 1445.831384] ? __bpf_prog_run64+0xe0/0xe0 [ 1445.832298] ? audit_compare_dname_path+0x120/0x120 [ 1445.833375] ? perf_trace_lock+0xac/0x490 [ 1445.834286] audit_log_start+0x5f/0x90 [ 1445.835140] audit_seccomp+0x5d/0x200 [ 1445.835981] ? lock_downgrade+0x6d0/0x6d0 [ 1445.836888] __seccomp_filter+0x669/0x1530 [ 1445.837812] ? seccomp_notify_ioctl+0xda0/0xda0 [ 1445.838830] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1445.839907] ? wait_for_completion_io+0x270/0x270 [ 1445.840968] ? fput_many+0x2f/0x1a0 [ 1445.841978] ? ksys_write+0x1a9/0x260 [ 1445.842819] __secure_computing+0x191/0x2f0 [ 1445.843758] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 1445.844906] do_syscall_64+0xf/0x40 [ 1445.845700] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1445.846827] RIP: 0033:0x7fb75ec16b19 [ 1445.847647] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1445.851676] RSP: 002b:00007fb75c18c188 EFLAGS: 00000246 ORIG_RAX: 000000000000005a [ 1445.853335] RAX: ffffffffffffffda RBX: 00007fb75ed29f60 RCX: 00007fb75ec16b19 [ 1445.854905] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000140 [ 1445.856466] RBP: 00007fb75c18c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1445.858022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1445.859589] R13: 00007fff6c0a0e4f R14: 00007fb75c18c300 R15: 0000000000022000 04:18:35 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000005e, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000240), 0x1}, 0x0, 0x100, 0x0, 0x0, 0x0, 0x6, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000640)='cifs.spnego\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) request_key(&(0x7f0000000840)='user\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f0000000380)='dn\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00', r1) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], 0x48, r0) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='\x00', 0x0) r2 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a14d9e238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fc4d0bd8c5f4b761484442989c621844", 0x22}, 0x48, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000680), &(0x7f00000006c0)={'syz', 0x0}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, r2) r5 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x0, 0x2}, &(0x7f0000000440)='\xe8\xff\xff\xff\xff\xff\xff\xff\x00\x9d\x00\xf1\xad\xa2.\x803\x7f\xb5U\x18w\xae\x91mLO\x85\xc1D\xf8/\x19Vc\xb0\xc8\xaba\xa9T\xb2\xa4\x9d8\x13kc|Lgj V{\xddKF\xbb6\xf5\xa2\xe5\\/\xf0] \x0e2\xb5o4\xba\x98\x1e{\xcfZ\x1d\x84\xe0\xa5V\x1c3\xd78A\x9eK\x16\xfcXD\xe3\x9a,W\xb3\xc0\xeb\xcd\xf6\x89\x95\x9e\xa9\xc2H\xc5\xaa\xd8\x101!\xa3\x83\x1b\x83m\xe3RK8\xeby\xaa\x88\x94a\xea\xab#\xce*\x0f\xa0\x8c\xca\x15\xea\xdaf:\xf6\x1b\xbf\x9fR\xba\xb5\xb0\xf7\xf5g\xb1\xdcU;\x1bL\xbd\v\xc4\xf8\xf5\xd8\xd3\xba\x8a5\xa0\x00\xc2\xd7\xe0Y\xd3\xa27\xb4S\xb1bd\x05\x9bD\x01\x85b5U\xb4\x8c\x17\xf4f0P\x9f\xe9`W\xb4\xe0\xf0\x19\xc2\x87P><\xb48\xd2Jb,7\xdc2/\xdd_\xdbXT\xffZ\x12p\xac\xdb[\x00\x00\x00\xf1\xdc\xd4\x99C9\x90\x10T\xf4:\xd6\x15\xff\xe06\x99iM;\xd6\x8c\x96\xdes\xa2\xa7v>\xd8W\xf6B\x9e-*\x83\x1c\xe1\x04\x15E\xa2\xe2S\xee\xb1\x97B\xa7\x9cKN\xfb\x14m\x84\x85A\xb7\x10g\x86\x04\x148{\vh\x14\x94\x81?\x14\xc7\xb5\xd9\xc1\x8f\x9e\xb9l\xbb\xb1H\xa3e\x7f-\xfb\xc2L\xe5\xf6p\xc5\x82\xcb\x85\xe80\xaf6\xf3\xd5\xa1\xe0\xc9\xe6\xb0', r4) request_key(&(0x7f0000000700)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, &(0x7f0000000180)='-]\x1ab\xe6\x06\\]\x00', r5) add_key$keyring(&(0x7f0000000200), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r4) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000800)={'syz', 0x1}, &(0x7f0000000c40)='\xb5\x11\xfa\xda^\x1b\a]\xb5\xadOt[\xaa8\x0f\xf6\xc64\x02\x00\x00\x00cd\xb52\x14\xe4\xb9Y\xeeUL`\x9f\x02\xff\xd4\xc3\xae>`s\x86C\xf1\xf4\xee\x06\x00}O\x9eGd\xbdv\x1f\x0eF\x00\xb1\x1e\x9f\x9cm\xde\xb5b\xcb\xeb\x9c\xcf\xf4\x14\xc2-\x9b$eq\xf2\xd2l\b\xde\x101\t\xe5\xc7\xd1\x8e\xed\xc7\t]J\r9\\t\xa1\xd5\xa8Q\xc1L\x7f\x9d\x1d\xfb\x1d\xef\x8dY_\xb3l\xaf\xe1\xd2\x14FH\xb0$\xe4\xb1H~,\xac\xa6]\xa9\xbf\"\xbb\xc1\xd2\xa7_}\xd3\x1a\x89WPD/\xb5\xb5ux+cG\x04\v\tn\xd7\x83tII\xc7\xd7`m\xb8\xdb8\x0ew\x17\x7ffE\xdb\x89\x06\xf9\xcc\xad&=G\xb9\t\xbc?ju2\xd3\xfc\xa8Cq\x01\xc2\xb6\xb2.\x18\xc7\xb5\xb9Uc\xb3\x88y\xcc\xac\x1f\xe9\xc1\xaf\x96\xe7\x06\x05\xd0\\,\xf3\xf5\'/\xeb\xbb\xe2I\x19\xe7x\xdb\xed+\x94@\x8d\xe5\x83#\xd5\x18W\xb4?\xbc^\x93\xfa\xa3\xeb\'\rh\xb9I\x9d\xe9\x80g\x19\x10\xa9\xb56\xde\x82\x80\xf9\xa7\x03Q\xf4\aP\xf0\x9d\xc9\x83', 0xfffffffffffffffd) r6 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc2}, &(0x7f0000000100)={0x0, "3339b7878a1c91bbd7511e9f0230d3de41391b9b52b98b015a8460bbb4be26f73d7663f703da9b7df7c4c66762b16e6eb6231ce5c27f841f14881a9ebc769b6e"}, 0x48, 0xfffffffffffffffd) keyctl$update(0x2, 0x0, &(0x7f0000000b40)="04bd75484a67094d42dd39da3f37e3e9cd88a9153a37faef082bddd84aef8fff511e105852bf23c9a57b68eb1918514159511a195672aef1b2e36341df6b4263d82237f585b0a9a13fa51318693514cd68c7bf1646273b483b6af067dc3ab784bd4ce5a6507fbedcbfa249897f34eaf5435efbdfd4de9f4c06e9c4ac1241c9d16a0000004e9135636cfa2654d93fb57bc8f2ec43418e0763e33ac271301868a9ef43c83736edd10639a144e70350cf203c4d33b33b1193e0e44971b85fc941a7bb79c40728e599", 0xc7) keyctl$KEYCTL_MOVE(0x1e, r0, r6, r3, 0x0) [ 1445.883394] loop2: detected capacity change from 0 to 16776704 [ 1445.897662] EXT4-fs: failed to create workqueue [ 1445.898767] EXT4-fs (loop2): mount failed 04:18:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:18:35 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001780)=ANY=[@ANYBLOB="140000001d00210c00000000fbdbdf2501"], 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0x30, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_LEAVE_IBSS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r4, 0x400, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x200, 0x35}}}}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x34000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) [ 1445.982111] loop4: detected capacity change from 0 to 33559552 [ 1446.592156] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1446.623277] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 04:18:52 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001780)=ANY=[@ANYBLOB="140000001d00210c00000000fbdbdf2501"], 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0x30, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_LEAVE_IBSS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r4, 0x400, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x200, 0x35}}}}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x34000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 04:18:52 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x0, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:18:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0x2, &(0x7f0000000140)={0x0, 0x100000000}) 04:18:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$9p_unix(&(0x7f00000002c0)='./file1\x00', &(0x7f00000004c0)='./file1\x00', &(0x7f0000000940), 0x2021, &(0x7f0000000980)=ANY=[@ANYBLOB="7472616e733d756e7406000000000000003d3970323030302e4c2c76657273696f6e3d3970323030302e4c2c705e726d69745f64697265637469a52c00"/71]) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0xa000, 0x40) mount$9p_fd(0x0, &(0x7f0000000340)='./file1\x00', &(0x7f0000000380), 0x8, &(0x7f0000000400)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_mmap}], [{@smackfstransmute}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@smackfshat}, {@smackfsfloor={'smackfsfloor', 0x3d, '-@\x00'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@audit}]}}) r1 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x5) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000c00)=[{&(0x7f0000000300)="0c2b3e8a82e26e46e6118b25f6e128db7a09198cebee607af189dffa78768cef6dafe03c96b97b3a3b93586ff608667cac04d7603e620593e9aeceda", 0x3c, 0x8001}, {&(0x7f0000000a00)="7198bac72751d955e6bf8225833c3a2e07731153fd1f74886b96db566820c0bfa7735e543dce922389a0536323b6c916e08c9acb991608b490fb23f333dfa03cbce9d3dd6326e33b1a1045bded51cf54bc80a9b8354895fdd19d931f1d0e8eece053290b541054d486714025c669ac6e60c38f67507db48fed2384ccc7", 0x7d, 0x1}, {&(0x7f0000000a80)="fe9fa8671e03a032da5e919c61e0ce31c8caaccecf316337ec2e0a7e87b1c5a3f9df9facb4ccf63ce88f0301bd27f2cc1e1e4dbc882948af", 0x38, 0x80000000}, {&(0x7f0000000ac0)="ef790dd0dd332128ca174473d42393b56f8d11eb1a9166df0a0376608f9e1c835ecf6c8df6bf65cdb77c94e38b28bc854bcbd2090b1d1cd872721ecd49776825915cbb0beccbad419baf0ec59a0270dd", 0x50, 0xfffffffffffffffc}, {&(0x7f0000000b40)="29c74e2cd6c69c245664afc0d1a2fff822226272755429f445998ae4e38ad6c6e5c03b2ff78221bd5786cd0fd6dcfe59608e8e02711dc25fd283231aaee65570479816791bf0962b35578b7b369a443ad98db5971ecdd410bb460b636456171c3d", 0x61, 0x3}, {&(0x7f0000000bc0)="77f8cc7413b9129c37e4211c6b8cf21475761803871528bbfd", 0x19, 0x1}], 0x38000, &(0x7f0000000cc0)={[{@nombcache}], [{@uid_eq={'uid', 0x3d, r2}}]}) clock_gettime(0x0, &(0x7f0000000180)) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cpuinfo\x00', 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x8000000) renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file1\x00', 0x2) 04:18:52 executing program 3: pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)={0x68, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @multicast1}}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x4}]}, 0x68}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/image_size', 0x22902, 0x0) dup3(0xffffffffffffffff, r5, 0x0) write$P9_RWRITE(r5, &(0x7f0000000240)={0xb}, 0xb) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)={0x1c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@generic="0000af0180"]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0d64af688cd771e4d72cdb8d8217000000", @ANYRES16=0x0, @ANYBLOB="20002dbd7000fcdbdf251d00238008001a0002000000080017000300000006001b0080000000060400000008001a000300000005000e0003000000082003005988cd64f7de11468d4eb9d9721710fdd67b00000000000000", @ANYRES32=r3, @ANYBLOB="0c009900060000001b0000000c009900b7080000790000000c002380050005000a0000001c002380060010000300000008001500fb"], 0xa4}, 0x1, 0x0, 0x0, 0x10000015}, 0x8000) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000020101019a4a00"/20], 0x14}}, 0x0) 04:18:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1020, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:18:52 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 7) 04:18:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x0) (fail_nth: 7) [ 1463.098353] kauditd_printk_skb: 14 callbacks suppressed [ 1463.098373] audit: type=1326 audit(1745295532.394:596): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9698 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1463.103812] FAULT_INJECTION: forcing a failure. [ 1463.103812] name failslab, interval 1, probability 0, space 0, times 0 [ 1463.105988] CPU: 0 PID: 9700 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 1463.106943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1463.108014] Call Trace: [ 1463.108373] dump_stack+0x107/0x167 [ 1463.108848] should_fail.cold+0x5/0xa [ 1463.109388] should_failslab+0x5/0x20 [ 1463.109898] __kmalloc_track_caller+0x79/0x370 [ 1463.110522] ? sidtab_sid2str_get+0x17e/0x720 [ 1463.111116] kmemdup+0x23/0x50 [ 1463.111561] sidtab_sid2str_get+0x17e/0x720 [ 1463.112145] ? audit_log_format+0xca/0x120 [ 1463.112710] sidtab_entry_to_string+0x33/0x110 [ 1463.113326] security_sid_to_context_core+0x33c/0x5d0 [ 1463.113998] security_secid_to_secctx+0x72/0xc0 [ 1463.114606] audit_log_task_context+0xf0/0x170 [ 1463.115259] ? audit_log_format+0x120/0x120 [ 1463.115830] ? from_kuid+0x85/0xc0 [ 1463.116336] audit_log_task+0x1cd/0x310 [ 1463.116869] ? __audit_log_nfcfg+0x210/0x210 [ 1463.117494] audit_seccomp+0x76/0x200 [ 1463.118019] ? lock_downgrade+0x6d0/0x6d0 [ 1463.118579] __seccomp_filter+0x669/0x1530 [ 1463.119187] ? seccomp_notify_ioctl+0xda0/0xda0 [ 1463.119792] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1463.120421] ? wait_for_completion_io+0x270/0x270 [ 1463.121075] ? fput_many+0x2f/0x1a0 [ 1463.121568] ? ksys_write+0x1a9/0x260 [ 1463.121961] audit: type=1326 audit(1745295532.394:597): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9698 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1463.122081] __secure_computing+0x191/0x2f0 [ 1463.127132] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 1463.127838] do_syscall_64+0xf/0x40 [ 1463.128306] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1463.128966] RIP: 0033:0x7fb75ec16b19 [ 1463.129461] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1463.131816] RSP: 002b:00007fb75c18c188 EFLAGS: 00000246 ORIG_RAX: 000000000000005a [ 1463.132822] RAX: ffffffffffffffda RBX: 00007fb75ed29f60 RCX: 00007fb75ec16b19 [ 1463.133742] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000140 [ 1463.134505] audit: type=1326 audit(1745295532.399:598): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9698 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1463.134669] RBP: 00007fb75c18c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1463.134679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1463.134696] R13: 00007fff6c0a0e4f R14: 00007fb75c18c300 R15: 0000000000022000 [ 1463.141606] audit: type=1326 audit(1745295532.399:599): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9698 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fb75ebc9a04 code=0x7ffc0000 [ 1463.142235] audit: error in audit_log_task_context [ 1463.149229] audit: type=1326 audit(1745295532.399:600): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9698 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fb75ebc95ff code=0x7ffc0000 [ 1463.164619] loop7: detected capacity change from 0 to 33559552 [ 1463.181369] loop4: detected capacity change from 0 to 33559552 [ 1463.195106] audit: type=1326 audit(1745295532.400:601): auid=0 uid=0 gid=0 ses=4 pid=9698 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1463.198327] audit: type=1326 audit(1745295532.463:602): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9698 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7fb75ebc969c code=0x7ffc0000 [ 1463.201255] loop2: detected capacity change from 0 to 16776704 [ 1463.209185] audit: type=1326 audit(1745295532.463:603): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9698 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fb75ebc95ff code=0x7ffc0000 [ 1463.224819] audit: type=1326 audit(1745295532.463:604): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9698 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fb75ebc972b code=0x7ffc0000 [ 1463.228277] 9pnet: Insufficient options for proto=fd [ 1463.232890] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1463.255355] EXT4-fs (loop2): get root inode failed [ 1463.256461] EXT4-fs (loop2): mount failed [ 1463.270097] FAULT_INJECTION: forcing a failure. [ 1463.270097] name failslab, interval 1, probability 0, space 0, times 0 [ 1463.271492] CPU: 0 PID: 9725 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 1463.272312] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1463.273289] Call Trace: [ 1463.273620] dump_stack+0x107/0x167 [ 1463.274057] should_fail.cold+0x5/0xa [ 1463.274518] ? __is_insn_slot_addr+0x14c/0x290 [ 1463.275214] ? create_object.isra.0+0x3a/0xa20 [ 1463.275821] should_failslab+0x5/0x20 [ 1463.276286] kmem_cache_alloc+0x5b/0x310 [ 1463.276777] create_object.isra.0+0x3a/0xa20 [ 1463.277303] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1463.277915] kmem_cache_alloc_node+0x169/0x330 [ 1463.278467] create_task_io_context+0x2c/0x430 [ 1463.279025] submit_bio_checks+0x1382/0x1730 [ 1463.279552] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 1463.280295] ? kmem_cache_alloc+0x2a6/0x310 [ 1463.280824] submit_bio_noacct+0x82/0x1010 [ 1463.281337] ? blk_queue_enter+0xc30/0xc30 [ 1463.281853] submit_bio+0xf3/0x4e0 [ 1463.282287] ? bio_alloc_bioset+0x2a1/0x600 [ 1463.282802] ? submit_bio_noacct+0x1010/0x1010 [ 1463.283361] ? bvec_alloc+0x2f0/0x2f0 [ 1463.283819] __blkdev_issue_discard+0x422/0x880 [ 1463.284384] ? blkdev_issue_zeroout+0x4c0/0x4c0 [ 1463.284944] ? mark_held_locks+0x9e/0xe0 [ 1463.285435] ? fat_ent_reada.part.0+0x3bf/0x560 [ 1463.285995] blkdev_issue_discard+0xb7/0x170 [ 1463.286526] ? __blkdev_issue_discard+0x880/0x880 [ 1463.287117] ? fat16_ent_set_ptr+0x2a/0xb0 [ 1463.287630] ? fat_ent_bread+0x204/0x310 [ 1463.288135] fat_trim_fs+0xa67/0xfc0 [ 1463.288593] ? find_held_lock+0x2c/0x110 [ 1463.289071] ? fat_count_free_clusters+0x990/0x990 [ 1463.289647] ? __might_fault+0xd3/0x180 [ 1463.290134] fat_generic_ioctl+0x41c/0x17d0 [ 1463.290654] ? do_vfs_ioctl+0x283/0x10d0 [ 1463.291152] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1463.291784] ? fat_setattr+0xf50/0xf50 [ 1463.292253] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1463.292829] ? wait_for_completion_io+0x270/0x270 [ 1463.293411] ? selinux_file_ioctl+0xb6/0x270 [ 1463.293930] ? fat_setattr+0xf50/0xf50 [ 1463.294408] __x64_sys_ioctl+0x19a/0x210 [ 1463.294904] do_syscall_64+0x33/0x40 [ 1463.295349] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1463.295959] RIP: 0033:0x7f16defcdb19 [ 1463.296400] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1463.298584] RSP: 002b:00007f16dc522188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1463.299524] RAX: ffffffffffffffda RBX: 00007f16df0e1020 RCX: 00007f16defcdb19 [ 1463.300377] RDX: 0000000020000140 RSI: 00000000c0185879 RDI: 0000000000000004 [ 1463.301231] RBP: 00007f16dc5221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1463.302091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1463.302955] R13: 00007fffeec1fd2f R14: 00007f16dc522300 R15: 0000000000022000 04:18:52 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x0, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:18:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x0) (fail_nth: 8) 04:18:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f00000021c0)=[{{&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000040)="01bf", 0x2}], 0x1}}, {{&(0x7f0000000500)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000000e2000000000070000040000004f2737f36eedae7fc2aa77ea2bf81d495f681543ab"], 0x10}}], 0x2, 0x0) [ 1463.393193] FAULT_INJECTION: forcing a failure. [ 1463.393193] name failslab, interval 1, probability 0, space 0, times 0 [ 1463.394739] CPU: 0 PID: 9729 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 1463.395708] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1463.396696] Call Trace: [ 1463.397019] dump_stack+0x107/0x167 [ 1463.397456] should_fail.cold+0x5/0xa [ 1463.397920] ? create_object.isra.0+0x3a/0xa20 [ 1463.398473] should_failslab+0x5/0x20 [ 1463.398938] kmem_cache_alloc+0x5b/0x310 [ 1463.399431] ? sidtab_sid2str_get+0x65/0x720 [ 1463.399956] create_object.isra.0+0x3a/0xa20 [ 1463.400482] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1463.401084] __kmalloc_track_caller+0x177/0x370 [ 1463.401642] ? sidtab_sid2str_get+0x17e/0x720 [ 1463.402182] kmemdup+0x23/0x50 [ 1463.402566] sidtab_sid2str_get+0x17e/0x720 [ 1463.403125] ? audit_log_format+0xca/0x120 [ 1463.403637] sidtab_entry_to_string+0x33/0x110 [ 1463.404187] security_sid_to_context_core+0x33c/0x5d0 [ 1463.404811] security_secid_to_secctx+0x72/0xc0 [ 1463.405384] audit_log_task_context+0xf0/0x170 [ 1463.405922] ? audit_log_format+0x120/0x120 [ 1463.406448] ? from_kuid+0x85/0xc0 [ 1463.406895] audit_log_task+0x1cd/0x310 [ 1463.407382] ? __audit_log_nfcfg+0x210/0x210 [ 1463.407923] audit_seccomp+0x76/0x200 [ 1463.408391] ? lock_downgrade+0x6d0/0x6d0 [ 1463.408896] __seccomp_filter+0x669/0x1530 [ 1463.409404] ? seccomp_notify_ioctl+0xda0/0xda0 [ 1463.409973] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1463.410554] ? wait_for_completion_io+0x270/0x270 [ 1463.411149] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 1463.411699] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 1463.412347] ? ksys_write+0x1a9/0x260 [ 1463.412812] __secure_computing+0x191/0x2f0 [ 1463.413331] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 1463.413981] do_syscall_64+0xf/0x40 [ 1463.414423] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1463.415051] RIP: 0033:0x7fb75ec16b19 [ 1463.415493] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1463.417705] RSP: 002b:00007fb75c18c188 EFLAGS: 00000246 ORIG_RAX: 000000000000005a [ 1463.418613] RAX: ffffffffffffffda RBX: 00007fb75ed29f60 RCX: 00007fb75ec16b19 [ 1463.419477] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000140 [ 1463.420321] RBP: 00007fb75c18c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1463.421166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1463.422015] R13: 00007fff6c0a0e4f R14: 00007fb75c18c300 R15: 0000000000022000 04:18:52 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x80000001}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r2, 0x6801, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000001e00)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) getdents(r3, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) write$P9_RXATTRCREATE(r2, &(0x7f0000000200)={0x7, 0x21, 0x1}, 0xffaf) openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x103, 0x0) unshare(0x48020200) 04:18:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1100, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:18:52 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) write$P9_RXATTRCREATE(r1, &(0x7f0000000200)={0x7, 0x21, 0x1}, 0x7) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x103, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee00}}, './file0/file0/file0\x00'}) fchmod(r3, 0x4) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) unshare(0x48020200) 04:18:52 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x0, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:18:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0x4b47, &(0x7f0000000140)={0x0, 0x100000000}) [ 1463.896406] loop4: detected capacity change from 0 to 33559552 [ 1464.020950] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 04:19:10 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x0) (fail_nth: 9) 04:19:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x20, 0x12, 0x101, 0x0, 0x0, {0x7}, [@nested={0x4}, @typed={0x8, 0x13, 0x0, 0x0, @fd}]}, 0x20}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x50204000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x3c, 0x3, 0x6, 0x0, 0x0, 0x0, {0xa, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r1, 0x10000000) futimesat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x80000001) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r4, 0x10000000) futimesat(r4, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r4, r6, 0x0, 0x80000001) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r6, {0x8000}}, './file0\x00'}) 04:19:10 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001780)=ANY=[@ANYBLOB="140000001d00210c00000000fbdbdf2501"], 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0x30, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_LEAVE_IBSS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r4, 0x400, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x200, 0x35}}}}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x34000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 04:19:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1fff, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:19:10 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:19:10 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000de087468d181071936730000ffdf"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x80161}) r1 = socket$inet(0x2, 0xa, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r2, 0x10000000) futimesat(r2, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x80000001) ioctl$AUTOFS_IOC_FAIL(r4, 0x9361, 0x1f) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x100000001}, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) 04:19:10 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 8) 04:19:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0x4b49, &(0x7f0000000140)={0x0, 0x100000000}) [ 1481.688399] kauditd_printk_skb: 12 callbacks suppressed [ 1481.688419] audit: type=1326 audit(1745295550.984:617): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9754 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1481.693411] FAULT_INJECTION: forcing a failure. [ 1481.693411] name failslab, interval 1, probability 0, space 0, times 0 [ 1481.697054] CPU: 1 PID: 9756 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 1481.698513] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1481.700274] Call Trace: [ 1481.700840] dump_stack+0x107/0x167 [ 1481.701619] should_fail.cold+0x5/0xa [ 1481.702420] ? audit_log_d_path+0xce/0x190 [ 1481.703333] should_failslab+0x5/0x20 [ 1481.704142] kmem_cache_alloc_trace+0x55/0x320 [ 1481.705123] audit_log_d_path+0xce/0x190 [ 1481.705988] audit_log_d_path_exe+0x40/0x70 [ 1481.706891] audit_log_task+0x278/0x310 [ 1481.707745] ? __audit_log_nfcfg+0x210/0x210 [ 1481.708691] audit_seccomp+0x76/0x200 [ 1481.709499] ? lock_downgrade+0x6d0/0x6d0 [ 1481.710382] __seccomp_filter+0x669/0x1530 [ 1481.711304] ? seccomp_notify_ioctl+0xda0/0xda0 [ 1481.712028] audit: type=1326 audit(1745295550.986:618): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9754 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1481.712309] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1481.717992] ? wait_for_completion_io+0x270/0x270 [ 1481.719010] ? fput_many+0x2f/0x1a0 [ 1481.719791] ? ksys_write+0x1a9/0x260 [ 1481.720592] __secure_computing+0x191/0x2f0 [ 1481.721522] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 1481.722646] do_syscall_64+0xf/0x40 [ 1481.723431] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1481.724511] RIP: 0033:0x7fb75ec16b19 [ 1481.725294] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1481.729215] RSP: 002b:00007fb75c18c188 EFLAGS: 00000246 ORIG_RAX: 000000000000005a [ 1481.730830] RAX: ffffffffffffffda RBX: 00007fb75ed29f60 RCX: 00007fb75ec16b19 [ 1481.732360] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000140 [ 1481.733892] RBP: 00007fb75c18c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1481.735434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1481.736960] R13: 00007fff6c0a0e4f R14: 00007fb75c18c300 R15: 0000000000022000 [ 1481.739347] audit: type=1326 audit(1745295550.986:619): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9754 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1481.747355] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1539 sclass=netlink_xfrm_socket pid=9767 comm=syz-executor.3 [ 1481.756528] loop4: detected capacity change from 0 to 33559552 [ 1481.761030] audit: type=1326 audit(1745295550.986:620): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9754 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fb75ebc9a04 code=0x7ffc0000 [ 1481.777264] loop7: detected capacity change from 0 to 33559552 [ 1481.785652] loop2: detected capacity change from 0 to 16776704 [ 1481.794643] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1539 sclass=netlink_xfrm_socket pid=9775 comm=syz-executor.3 [ 1481.806093] audit: type=1326 audit(1745295550.986:621): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9754 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fb75ebc95ff code=0x7ffc0000 [ 1481.820468] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1481.824563] EXT4-fs (loop2): get root inode failed [ 1481.825759] EXT4-fs (loop2): mount failed [ 1481.852248] loop2: detected capacity change from 0 to 16776704 [ 1481.866033] audit: type=1326 audit(1745295550.986:622): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9754 comm="syz-executor.6" exe="" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:19:11 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1481.892010] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1481.896135] EXT4-fs (loop2): get root inode failed [ 1481.897338] EXT4-fs (loop2): mount failed [ 1481.907126] audit: type=1326 audit(1745295551.112:623): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9754 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7fb75ebc969c code=0x7ffc0000 [ 1481.928396] FAULT_INJECTION: forcing a failure. [ 1481.928396] name failslab, interval 1, probability 0, space 0, times 0 [ 1481.931007] CPU: 1 PID: 9784 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 1481.932475] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1481.934242] Call Trace: [ 1481.934803] dump_stack+0x107/0x167 [ 1481.935589] should_fail.cold+0x5/0xa [ 1481.936409] ? mempool_alloc+0x148/0x360 [ 1481.937277] ? mempool_free_pages+0x20/0x20 [ 1481.938196] should_failslab+0x5/0x20 [ 1481.939008] kmem_cache_alloc+0x5b/0x310 [ 1481.939894] ? mempool_free_pages+0x20/0x20 [ 1481.940809] mempool_alloc+0x148/0x360 [ 1481.941641] ? mempool_resize+0x7d0/0x7d0 [ 1481.942650] ? lock_acquire+0x197/0x470 [ 1481.943679] ? find_held_lock+0x2c/0x110 [ 1481.944595] bio_alloc_bioset+0x36e/0x600 [ 1481.945498] ? bvec_alloc+0x2f0/0x2f0 [ 1481.946324] ? trace_hardirqs_on+0x5b/0x180 [ 1481.947270] ? kmem_cache_free+0xa7/0x2d0 [ 1481.948196] __blkdev_issue_discard+0x402/0x880 [ 1481.949222] ? blkdev_issue_zeroout+0x4c0/0x4c0 [ 1481.950228] ? blk_insert_cloned_request+0x450/0x450 [ 1481.951331] ? mempool_free+0xe5/0x3b0 [ 1481.952197] blkdev_issue_discard+0xb7/0x170 [ 1481.953161] ? __blkdev_issue_discard+0x880/0x880 [ 1481.954202] ? fat16_ent_set_ptr+0x2a/0xb0 [ 1481.955102] ? fat_ent_bread+0x204/0x310 [ 1481.955959] fat_trim_fs+0xd47/0xfc0 [ 1481.956766] ? find_held_lock+0x2c/0x110 [ 1481.957612] ? fat_count_free_clusters+0x990/0x990 [ 1481.958646] ? __might_fault+0xd3/0x180 [ 1481.959522] fat_generic_ioctl+0x41c/0x17d0 [ 1481.960436] ? do_vfs_ioctl+0x283/0x10d0 [ 1481.961296] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1481.962408] ? fat_setattr+0xf50/0xf50 [ 1481.963232] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1481.964252] ? wait_for_completion_io+0x270/0x270 [ 1481.965286] ? selinux_file_ioctl+0xb6/0x270 [ 1481.966214] ? fat_setattr+0xf50/0xf50 [ 1481.967028] __x64_sys_ioctl+0x19a/0x210 [ 1481.967898] do_syscall_64+0x33/0x40 [ 1481.968677] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1481.969745] RIP: 0033:0x7f16defcdb19 [ 1481.970555] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1481.974421] RSP: 002b:00007f16dc522188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1481.976028] RAX: ffffffffffffffda RBX: 00007f16df0e1020 RCX: 00007f16defcdb19 [ 1481.977529] RDX: 0000000020000140 RSI: 00000000c0185879 RDI: 0000000000000004 [ 1481.979025] RBP: 00007f16dc5221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1481.980528] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1481.982026] R13: 00007fffeec1fd2f R14: 00007f16dc522300 R15: 0000000000022000 04:19:11 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x0) (fail_nth: 10) [ 1482.003539] audit: type=1326 audit(1745295551.112:624): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9754 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fb75ebc95ff code=0x7ffc0000 [ 1482.017284] audit: type=1326 audit(1745295551.112:625): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9754 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fb75ebc972b code=0x7ffc0000 [ 1482.043572] audit: type=1326 audit(1745295551.112:626): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9754 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:19:11 executing program 3: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r1 = signalfd(r0, &(0x7f0000000040)={[0x5]}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r2, 0x10000000) futimesat(r2, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x80000001) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r5, 0x10000000) futimesat(r5, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) dup(r6) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {r6}}, './file2\x00'}) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r7 = open(&(0x7f0000000080)='./file2\x00', 0x20800, 0x0) ftruncate(r7, 0x1) 04:19:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:19:11 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r1, 0x10000000) futimesat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x80000001) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000180)={0xf3, 0x2, 0x4, "686f933e803c9a713808881b718a3760257aabf687dd462934e67006f0d34ab0882190a3631aea54a3611ae154538492b4058406c7619727652af920c90a08c8a809df7c3ad9ed189fcdf97851f13e1cba90343561e70a8eb552e19826e0c643cf07fc42ba21177ad50a94aecd2226e6323dbf0391ba86e7eba3a92b150f3a95d3d783669492f3094f9f33927df429baff86e08fce26e2ddac46769e8ee9489f1c476742d5f39549272c9cd4df3b46ca5e85132ee7518719787aa1176d54c7e7ebdc4a3f607d5f5caeb10506a8b5643a1be6e8ebb6db67037434654ecb039677ce2b6bbd9cdfe95c86bbfec0f79561af292004"}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x0, 0x0, 0xffffff95}) fsetxattr(0xffffffffffffffff, &(0x7f0000000040)=@known='user.incfs.id\x00', &(0x7f0000000080)='tmpfs\x00', 0x6, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000140)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e725f696e6f6465733d672c005c5c9ddd41ac33abef4fbc8402009f2699abbf62a482016a43f3d461ee8dc2c3707e1860153b3aca0bf554fc46eed453d1843780933a19ae6f7533f67a236be508665677482f176136f38a3f9da0305ff0f108d185c2d1acea94bec68439365603ea0e5e"]) [ 1482.229373] loop2: detected capacity change from 0 to 16776704 04:19:11 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x10, 0x0, 0xbe93) fallocate(r0, 0x3, 0x4077, 0x8000) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r1, 0x10000000) futimesat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x80000001) r4 = openat$cgroup_int(r0, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) [ 1482.292070] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) 04:19:11 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:19:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0x541b, &(0x7f0000000140)={0x0, 0x100000000}) [ 1482.337167] EXT4-fs (loop2): get root inode failed [ 1482.338312] EXT4-fs (loop2): mount failed [ 1482.391266] loop2: detected capacity change from 0 to 16776704 [ 1482.413173] loop4: detected capacity change from 0 to 33559552 [ 1482.445145] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1482.469333] EXT4-fs (loop2): get root inode failed [ 1482.470462] EXT4-fs (loop2): mount failed [ 1482.595234] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 04:19:28 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x0) 04:19:28 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001780)=ANY=[@ANYBLOB="140000001d00210c00000000fbdbdf2501"], 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0x30, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_LEAVE_IBSS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r4, 0x400, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x200, 0x35}}}}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x34000, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 04:19:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0x5421, &(0x7f0000000140)={0x0, 0x100000000}) 04:19:28 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800003, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_destroy(0x0) syz_mount_image$msdos(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x1, 0x3, &(0x7f0000000900)=[{&(0x7f00000004c0), 0x0, 0x7c}, {0x0}, {0x0}], 0x0, &(0x7f00000009c0)) 04:19:28 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x3c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x3c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:19:28 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000002bc0), &(0x7f0000002c00)='./file0\x00', 0x0, 0x0, &(0x7f0000002d40), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='sbsector=0x0000000000000000,appraise,context=root,smackfsdef=iso9660\x00,appraise,euid>', @ANYRESDEC=0x0, @ANYBLOB="2c747970653d2c687d73650e682c007afbe9cfe0517226e83f4d11cc1b5e4ed690c2555b5568fa000c67ce37e659d12ddeced4a9732ff73d7df80becaba10cb7113a738acf56374b4759a6373bcabf482041b5767c2414125c28bc3f314d7bbc8c434920bfcc614b4ad0853eac6f7b8b8a9fb593c89f0c86a76f645ab19364a127aaeb831acfc096817b452ab33eb731ebc31a5d1a58d6187ed6b9c00ef3fbc37242ef3c6991baf498713f3ca4a1c0e1952cdedb6c0af090f940ced3c5862a656f41b85a25151c67c98042d79d642cb6563612ba604d80603559f4e492df205df8ef1024c1db34e15b0b735da69374bdfa8dc8f2084134f9cea819ec1e315d1cbe6c4e5b4bc1094e6f4332e190206aba424cfb1bbf66443b1f5a575fc6b938f38b40e24ae009cc51b3e47640dfc370e1857f92220d677cad94d5"]) setxattr$trusted_overlay_nlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)={'U-', 0x3}, 0x16, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r1, 0x10000000) futimesat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000340)={{0x0, 0x2710}, {0x0, 0x2710}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80000001) openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x402000, 0x4c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x80000001) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78, r7}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r7}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000180)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000540)={0xa8, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@HEADER={0x94, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x10}, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') openat(r0, &(0x7f0000000000)='./file0\x00', 0x185201, 0x104) 04:19:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2010, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:19:28 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 9) [ 1499.421590] loop7: detected capacity change from 0 to 33559552 [ 1499.447373] loop4: detected capacity change from 0 to 33559552 [ 1499.460630] kauditd_printk_skb: 2 callbacks suppressed [ 1499.460648] audit: type=1326 audit(1745295568.756:629): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9828 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1499.467548] loop2: detected capacity change from 0 to 16776704 [ 1499.490911] audit: type=1326 audit(1745295568.786:630): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9828 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1499.517275] audit: type=1326 audit(1745295568.786:631): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9828 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1499.530367] FAULT_INJECTION: forcing a failure. [ 1499.530367] name failslab, interval 1, probability 0, space 0, times 0 [ 1499.532657] CPU: 1 PID: 9850 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 1499.534025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1499.535689] Call Trace: [ 1499.536215] dump_stack+0x107/0x167 [ 1499.536951] should_fail.cold+0x5/0xa [ 1499.537707] ? create_object.isra.0+0x3a/0xa20 [ 1499.538628] should_failslab+0x5/0x20 [ 1499.539400] kmem_cache_alloc+0x5b/0x310 [ 1499.540213] create_object.isra.0+0x3a/0xa20 [ 1499.541083] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1499.542110] kmem_cache_alloc+0x159/0x310 [ 1499.542943] ? mempool_free_pages+0x20/0x20 [ 1499.543806] mempool_alloc+0x148/0x360 [ 1499.544587] ? mempool_resize+0x7d0/0x7d0 [ 1499.545415] ? lock_acquire+0x197/0x470 [ 1499.546199] ? find_held_lock+0x2c/0x110 [ 1499.547018] bio_alloc_bioset+0x36e/0x600 [ 1499.547848] ? bvec_alloc+0x2f0/0x2f0 [ 1499.548599] ? trace_hardirqs_on+0x5b/0x180 [ 1499.549453] ? kmem_cache_free+0xa7/0x2d0 [ 1499.550274] __blkdev_issue_discard+0x402/0x880 [ 1499.551204] ? blkdev_issue_zeroout+0x4c0/0x4c0 [ 1499.552117] ? blk_insert_cloned_request+0x450/0x450 [ 1499.553121] ? mempool_free+0xe5/0x3b0 [ 1499.553896] blkdev_issue_discard+0xb7/0x170 [ 1499.554771] ? __blkdev_issue_discard+0x880/0x880 [ 1499.555752] ? fat16_ent_set_ptr+0x2a/0xb0 [ 1499.556588] ? fat_ent_bread+0x204/0x310 [ 1499.557389] fat_trim_fs+0xd47/0xfc0 [ 1499.558136] ? find_held_lock+0x2c/0x110 [ 1499.558938] ? fat_count_free_clusters+0x990/0x990 [ 1499.559915] ? __might_fault+0xd3/0x180 [ 1499.560725] fat_generic_ioctl+0x41c/0x17d0 [ 1499.561589] ? do_vfs_ioctl+0x283/0x10d0 [ 1499.562394] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1499.563438] ? fat_setattr+0xf50/0xf50 [ 1499.564200] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1499.565152] ? wait_for_completion_io+0x270/0x270 [ 1499.566110] ? selinux_file_ioctl+0xb6/0x270 [ 1499.566982] ? fat_setattr+0xf50/0xf50 [ 1499.567753] __x64_sys_ioctl+0x19a/0x210 [ 1499.568545] do_syscall_64+0x33/0x40 [ 1499.569285] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1499.570290] RIP: 0033:0x7f16defcdb19 [ 1499.571012] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1499.574603] RSP: 002b:00007f16dc522188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1499.576093] RAX: ffffffffffffffda RBX: 00007f16df0e1020 RCX: 00007f16defcdb19 [ 1499.577489] RDX: 0000000020000140 RSI: 00000000c0185879 RDI: 0000000000000004 [ 1499.578866] RBP: 00007f16dc5221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1499.580256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1499.581660] R13: 00007fffeec1fd2f R14: 00007f16dc522300 R15: 0000000000022000 [ 1499.596651] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1499.618839] audit: type=1326 audit(1745295568.805:632): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9828 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1499.632820] EXT4-fs (loop2): get root inode failed [ 1499.633838] EXT4-fs (loop2): mount failed [ 1499.666685] audit: type=1326 audit(1745295568.806:633): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9828 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:19:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="a3", 0x1, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000a80)={0x0, 0x342f, 0x0, 0x4, 0x37}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000940)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x23456, {0x0, r5}}, 0x10000) syz_io_uring_submit(0x0, r4, &(0x7f0000000080)=@IORING_OP_SEND={0x1a, 0x5, 0x0, r2, 0x0, &(0x7f0000000100)="b91fb0d817d199a1362b78094466915628e11f2ab1803e47f7c80944f010aed3967dfb1d2caf2a46bad4a22a2d1e671a1a6a420738c6c3c019686d79973c2bcd628f710bc7a3c18eeaa3d85bece401", 0x4f}, 0x6) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x12, r6, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r7, 0x0) syz_io_uring_complete(r8) syz_io_uring_submit(r8, r4, &(0x7f0000000180)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x6000, @fd_index=0x7, 0x7, 0x1, 0x2, 0x0, 0x0, {0x2, r5}}, 0x1) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r1) 04:19:28 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r2, 0x6801, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f00000021c0)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="0400000100ffff55aa5c76a451f4ff2d23f9ec5fe424df49631bffbb02be70dd447db92844ef8c20723076a57381ac5f6ca47f674d1c8e0edc60b101683ab28289f358d8df374908f386e92b4600190535515b1f000084a71b69c4278206c9d706a0d13ce1a4ea36a39eefed332b0e824c7f90774f5a199654ed2d3757d7673c13e2afff8ed0dc1fb4b7ebabb9b826964a84cc658d33d5845643214967753735e7ec58ca14a8942b98d019524f7cbcf9549edfe951b5aa033656cb23ccadbfdd81e06a3c8ede43491d41a285c98c3f524c9f68b1f96938f6eba7f921d48412f54ed5d40c1b7675a48218b277c6715916ded2ecf6027d1d879ac4000000000000000400000000000000fd10a8043847d417fa82a2e33e4aae21dd27eaff66d36bf31607698b328b400a0f304846f11ca9a0488be5ea699f96f2a9901aca657924b64095abfcafe2c471e7a9788030c4412e8a6f21b532db9d76e745ec982db7e71844146d980c464e29bda9f98e725ff93c16ed2d091abff7e117ca1756cffb19c2508daeb885d4018eaced3608c0d123e44929da2ddefecb463a53390257253bd29e37dd9b9c23bd6a000000378a2a673226c3e9406acdf8c100cb546f00cf847c8a99784962c76441865ac9abf18a9024fcd8df44be0000f993b1d664447ac17eb377c791a139468d6c0100000001000000edd53995a092888ff9e94c8b672da1d5120e15fa71435cd39d0c43a82850b284d1b165bc0c67384d298c5d00000000000000000991d231535f60b9e7482faa4a5109a90a5fc57c99259b819509f0e5864585bf82420f8c9c83b71773ced71e6a457f3b8f657be8bf46300cbd82e2cad64177c6b90078a1b501e41ed642a416e9d21c4205a49f4dab9070799365431a2fa204c11f3ca7b90685c5029cb2192ea1ea00004052f596000000000000008579f26ef7bf2665219d41b5361918460a9f9eba07964f7c0944aafda6eddef7880747b3409c49a783b6b454300a629f0e6efda31c8b77412ff6aafb02771054e0c04ae292e72c30c3e83c2bdd27e625bbb4e6ff94cade3e7036d37ca19532dfc50267d5d2634fa826a08acf489831567f90f73081acf67177155d027105cc8d9b03430962fbabf85213b9d33504310820de16aaa0af7fa02396683dc93dc10d6f330735e3528af4b244f5c6e7868981601a758b17460856f1b8a7570e1b9aeefd1de19691251b248d5279319145391cb61a734171db76587c8d72a6afb98a447e93227b4f8929bb1835b42098d78e508b4394d1f98d1213fefeb8de4815922aa7741f9d1136ce5d31"]) getdents(r3, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) write$P9_RXATTRCREATE(r2, &(0x7f0000000200)={0x7, 0x21, 0x1}, 0x7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) dup(0xffffffffffffffff) dup2(0xffffffffffffffff, r4) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0xc2) openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x103, 0x0) [ 1499.745989] loop2: detected capacity change from 0 to 16776704 04:19:29 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x3c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x3c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1499.783211] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1499.787798] EXT4-fs (loop2): get root inode failed [ 1499.788660] EXT4-fs (loop2): mount failed 04:19:29 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x2) 04:19:29 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000080)={[{@dots}, {@nodots}], [{@appraise}]}) [ 1499.851161] audit: type=1326 audit(1745295569.147:634): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9864 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1499.855023] audit: type=1326 audit(1745295569.147:635): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9864 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1499.872045] audit: type=1326 audit(1745295569.156:636): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9864 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:19:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e00, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 1499.899407] audit: type=1326 audit(1745295569.157:637): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9864 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1499.925945] audit: type=1326 audit(1745295569.157:638): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9864 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1500.254226] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 04:19:43 executing program 0: r0 = syz_io_uring_setup(0x6f8c, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) syz_io_uring_setup(0x0, &(0x7f0000000a80)={0x0, 0x342f, 0x0, 0x4, 0x37}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000940), &(0x7f0000002a40)=0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x23456, {0x0, r6}}, 0x10000) r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r7, 0x10000000) futimesat(r7, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="250300000000000000001100000008000300", @ANYRES32=0x0, @ANYRESOCT=r0], 0x24}}, 0x0) r8 = accept$inet(r4, 0x0, &(0x7f0000000040)) setsockopt$EBT_SO_SET_COUNTERS(r8, 0x0, 0x81, &(0x7f0000000480)={'nat\x00', 0x0, 0x0, 0x0, [0x7fff, 0x400, 0x100, 0xfc, 0x3, 0x6], 0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}], 0x0, [{}, {}, {}, {}, {}, {}]}, 0xd8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x2120}, 0x0) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, 0x0, 0x0, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8011}, 0x8010) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) syz_io_uring_submit(r9, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 04:19:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0x5450, &(0x7f0000000140)={0x0, 0x100000000}) 04:19:43 executing program 3: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x36) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x24508) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) unlink(&(0x7f00000004c0)='./file0\x00') 04:19:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x10) 04:19:43 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x3) 04:19:43 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x3c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x3c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:19:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f00, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:19:43 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 10) [ 1514.179855] loop2: detected capacity change from 0 to 16776704 [ 1514.186987] kauditd_printk_skb: 8 callbacks suppressed [ 1514.187007] audit: type=1326 audit(1745295583.482:647): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9885 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1514.193458] loop4: detected capacity change from 0 to 33559552 [ 1514.194649] audit: type=1326 audit(1745295583.482:648): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9885 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1514.207883] loop7: detected capacity change from 0 to 33559552 [ 1514.211574] audit: type=1326 audit(1745295583.491:649): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9885 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1514.224771] audit: type=1326 audit(1745295583.492:650): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9885 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1514.247258] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1514.249761] EXT4-fs (loop2): get root inode failed [ 1514.250411] EXT4-fs (loop2): mount failed 04:19:43 executing program 3: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = shmget$private(0x0, 0xc000, 0x2, &(0x7f0000ff4000/0xc000)=nil) madvise(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x2) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x6000) mlock2(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0) 04:19:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a04}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[], 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) dup(0xffffffffffffffff) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000200)={0x3, 0x8000, 0x83}) r2 = creat(&(0x7f00000001c0)='./file1\x00', 0x62) pipe2(&(0x7f0000000240), 0x4000) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r4 = fsmount(r1, 0x1, 0x1) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000280)={0x101, 0x5}) write$binfmt_elf64(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="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"/1503], 0x5df) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x100000001) [ 1514.268093] audit: type=1326 audit(1745295583.492:651): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9885 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1514.280442] audit: type=1326 audit(1745295583.497:652): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9885 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1514.296346] loop2: detected capacity change from 0 to 16776704 [ 1514.306456] audit: type=1326 audit(1745295583.500:653): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9885 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1514.309782] FAULT_INJECTION: forcing a failure. 04:19:43 executing program 1: sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_USE_RRM={0x4}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}, 0x1, 0x0, 0x0, 0x40009}, 0x4000000) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r1, 0x10000000) futimesat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x80000001) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r0) sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="020026fff6bd7000fedbdf251a000000050092000700000008009a000200000008000100460000000700218062620000080001004f000000080001003f0000000800010046000000"], 0x4c}}, 0x10) r5 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000900)={0x1018, 0x15, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4, 0xb}, @generic="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"]}, 0x1018}, 0x1, 0x0, 0x0, 0x80}, 0x840) r6 = syz_open_dev$vcsn(&(0x7f0000000140), 0xf5, 0x200000) sendmsg$nl_generic(r6, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x18, 0x13, 0x300, 0x70bd2a, 0x25dfdbfd, {0x7}, [@nested={0x4, 0x8, 0x0, 0x1, [@generic]}]}, 0x18}, 0x1, 0x0, 0x0, 0x20004090}, 0x2804) [ 1514.309782] name failslab, interval 1, probability 0, space 0, times 0 [ 1514.312795] CPU: 1 PID: 9902 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 1514.313928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1514.315100] Call Trace: [ 1514.315450] dump_stack+0x107/0x167 [ 1514.315911] should_fail.cold+0x5/0xa [ 1514.316399] ? mempool_alloc+0x148/0x360 [ 1514.316910] ? mempool_free_pages+0x20/0x20 [ 1514.317450] should_failslab+0x5/0x20 [ 1514.317934] kmem_cache_alloc+0x5b/0x310 [ 1514.318444] ? mempool_free_pages+0x20/0x20 [ 1514.318988] mempool_alloc+0x148/0x360 [ 1514.319493] ? mempool_resize+0x7d0/0x7d0 [ 1514.320019] ? lock_acquire+0x197/0x470 [ 1514.320512] ? find_held_lock+0x2c/0x110 [ 1514.321021] ? memset+0x20/0x50 [ 1514.321376] audit: type=1326 audit(1745295583.502:654): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9885 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fb75ec15c27 code=0x7ffc0000 [ 1514.321442] bio_alloc_bioset+0x36e/0x600 [ 1514.326408] ? bvec_alloc+0x2f0/0x2f0 [ 1514.326888] ? trace_hardirqs_on+0x5b/0x180 [ 1514.327448] __blkdev_issue_discard+0x402/0x880 [ 1514.328035] ? blkdev_issue_zeroout+0x4c0/0x4c0 [ 1514.328621] ? blk_insert_cloned_request+0x450/0x450 [ 1514.329249] ? mempool_free+0xe5/0x3b0 [ 1514.329742] blkdev_issue_discard+0xb7/0x170 [ 1514.330301] ? __blkdev_issue_discard+0x880/0x880 [ 1514.330915] ? fat16_ent_set_ptr+0x2a/0xb0 [ 1514.331449] ? fat_ent_bread+0x204/0x310 [ 1514.331880] audit: type=1326 audit(1745295583.503:655): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9885 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1514.331959] fat_trim_fs+0xd47/0xfc0 [ 1514.336858] ? find_held_lock+0x2c/0x110 [ 1514.337365] ? fat_count_free_clusters+0x990/0x990 [ 1514.337967] ? __might_fault+0xd3/0x180 [ 1514.338476] fat_generic_ioctl+0x41c/0x17d0 [ 1514.339008] ? do_vfs_ioctl+0x283/0x10d0 [ 1514.339522] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1514.340016] audit: type=1326 audit(1745295583.524:656): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9885 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1514.340174] ? fat_setattr+0xf50/0xf50 [ 1514.345094] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1514.345684] ? wait_for_completion_io+0x270/0x270 [ 1514.346292] ? selinux_file_ioctl+0xb6/0x270 [ 1514.346840] ? fat_setattr+0xf50/0xf50 [ 1514.347317] __x64_sys_ioctl+0x19a/0x210 [ 1514.347829] do_syscall_64+0x33/0x40 [ 1514.348293] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1514.348922] RIP: 0033:0x7f16defcdb19 [ 1514.349377] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1514.351648] RSP: 002b:00007f16dc522188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1514.352587] RAX: ffffffffffffffda RBX: 00007f16df0e1020 RCX: 00007f16defcdb19 [ 1514.353459] RDX: 0000000020000140 RSI: 00000000c0185879 RDI: 0000000000000004 [ 1514.354329] RBP: 00007f16dc5221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1514.355196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1514.356068] R13: 00007fffeec1fd2f R14: 00007f16dc522300 R15: 0000000000022000 [ 1514.373318] netlink: 4096 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1514.377655] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1514.382055] EXT4-fs (loop2): get root inode failed [ 1514.383196] EXT4-fs (loop2): mount failed [ 1514.386276] loop0: detected capacity change from 0 to 41948160 04:19:43 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x4) [ 1514.399941] netlink: 4096 bytes leftover after parsing attributes in process `syz-executor.1'. 04:19:43 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x0, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:19:43 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000300)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[], 0x10) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x3, 0x4077, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000140)={r2, 0x709, 0x403}) r4 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xca1, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r7, 0x0, &(0x7f00000003c0)="fe", 0x1}, 0x0) fcntl$addseals(r7, 0x409, 0x8) r8 = socket$inet_icmp(0x2, 0x2, 0x1) fsetxattr$security_selinux(r8, &(0x7f0000000280), &(0x7f0000000340)='system_u:object_r:faillog_t:s0\x00', 0x1f, 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="9f073ce1e3261b1b6b598a35f12acffa9f2c4530b678e5cbb60d274c9a659b1e08ecb8e15ba0888073fe87a9b7b29136bd40660ee74c252bb464fbb8c1"], &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 04:19:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3fff, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:19:43 executing program 3: add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000100)="f1b81d960cc34784dcaf0308ded585", 0xf, 0xfffffffffffffffd) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x6, 0xb, 0x0, 0x0, @str='}\x00'}]}, 0x1c}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x18c, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0xa7}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8}, {0x6, 0x11, 0x5}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x3f}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x800}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x5}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0xffffffff}, {0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0xf6b2}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x2000000}, 0x4008000) [ 1514.508415] loop2: detected capacity change from 0 to 16776704 04:19:43 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x0, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1514.568090] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1514.570557] EXT4-fs (loop2): get root inode failed [ 1514.571177] EXT4-fs (loop2): mount failed [ 1514.612331] loop2: detected capacity change from 0 to 16776704 [ 1514.633661] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1514.642131] EXT4-fs (loop2): get root inode failed [ 1514.643473] EXT4-fs (loop2): mount failed 04:20:00 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x5) 04:20:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:20:00 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) r0 = gettid() capget(&(0x7f0000000080)={0x20071026, r0}, &(0x7f0000000100)) capset(&(0x7f0000000180)={0x19980330, 0xffffffffffffffff}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {r2, r3+10000000}}, &(0x7f0000000300)) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="140000001600010d0000000000000000b10e79ab0112e771690c2d4170de34389fdbd32afe4714c1fc51288770d4d9edc67bc0cb27f8850900000099794b77f35767d8b56772508252927d186e0e290ebdba5ac2d3adaa4a30505d1ab49f33277a377a311d5e076013a3e0dd01f7307960956b7f2c960c3f20a007d7ac7376ca6ccca0d89ac3964fb07d68cd0d6ac799cf15ebcd835d85d11aec110276758c24d12b2ac6307cd016a92cc48a000000000000000000"], 0x14}}, 0x0) read(r1, &(0x7f0000000080)=""/65, 0x41) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1531.301798] kauditd_printk_skb: 17 callbacks suppressed [ 1531.301824] audit: type=1326 audit(1745295600.597:674): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9950 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1531.307325] audit: type=1326 audit(1745295600.598:675): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9950 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:20:00 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 11) 04:20:00 executing program 3: r0 = syz_mount_image$msdos(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file1\x00', 0x161000, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r2 = syz_io_uring_setup(0x12a8, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000140)) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 1531.311977] audit: type=1326 audit(1745295600.598:676): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9950 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:20:00 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x0, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:20:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0x5451, &(0x7f0000000140)={0x0, 0x100000000}) [ 1531.315911] loop7: detected capacity change from 0 to 33559552 04:20:00 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0xb55c, 0x8}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x2000}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) syz_io_uring_submit(r6, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r7 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqn(r7, 0x0, 0xcb, 0x0, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r7, 0x40309439, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x100004, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) [ 1531.351616] audit: type=1326 audit(1745295600.647:677): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9950 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1531.354583] audit: type=1326 audit(1745295600.647:678): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9950 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1531.357507] audit: type=1326 audit(1745295600.647:679): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9950 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fb75ec15c27 code=0x7ffc0000 [ 1531.362629] loop2: detected capacity change from 0 to 16776704 [ 1531.363436] audit: type=1326 audit(1745295600.647:680): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9950 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1531.399212] loop4: detected capacity change from 0 to 33559552 [ 1531.404254] audit: type=1326 audit(1745295600.660:681): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9950 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1531.409343] audit: type=1326 audit(1745295600.663:682): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9950 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1531.414024] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1531.419124] FAULT_INJECTION: forcing a failure. [ 1531.419124] name failslab, interval 1, probability 0, space 0, times 0 [ 1531.420663] CPU: 0 PID: 9971 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 1531.421558] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1531.421947] EXT4-fs (loop2): get root inode failed [ 1531.422655] Call Trace: [ 1531.422681] dump_stack+0x107/0x167 [ 1531.423745] EXT4-fs (loop2): mount failed [ 1531.424058] should_fail.cold+0x5/0xa [ 1531.425821] ? create_object.isra.0+0x3a/0xa20 [ 1531.426419] should_failslab+0x5/0x20 [ 1531.426914] kmem_cache_alloc+0x5b/0x310 [ 1531.427450] ? mark_held_locks+0x9e/0xe0 [ 1531.427986] create_object.isra.0+0x3a/0xa20 [ 1531.428557] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1531.429216] kmem_cache_alloc+0x159/0x310 [ 1531.429756] ? mempool_free_pages+0x20/0x20 [ 1531.430311] mempool_alloc+0x148/0x360 [ 1531.430823] ? mempool_resize+0x7d0/0x7d0 [ 1531.431354] ? lock_acquire+0x197/0x470 [ 1531.431866] ? find_held_lock+0x2c/0x110 [ 1531.432387] ? memset+0x20/0x50 [ 1531.432812] bio_alloc_bioset+0x36e/0x600 [ 1531.433345] ? bvec_alloc+0x2f0/0x2f0 [ 1531.433834] ? trace_hardirqs_on+0x5b/0x180 [ 1531.434401] __blkdev_issue_discard+0x402/0x880 [ 1531.435011] ? blkdev_issue_zeroout+0x4c0/0x4c0 [ 1531.435609] ? blk_insert_cloned_request+0x450/0x450 [ 1531.436271] ? mempool_free+0xe5/0x3b0 [ 1531.436780] blkdev_issue_discard+0xb7/0x170 [ 1531.437356] ? __blkdev_issue_discard+0x880/0x880 [ 1531.437985] ? fat16_ent_set_ptr+0x2a/0xb0 [ 1531.438535] ? fat_ent_bread+0x204/0x310 [ 1531.439060] fat_trim_fs+0xd47/0xfc0 [ 1531.439545] ? find_held_lock+0x2c/0x110 [ 1531.440070] ? fat_count_free_clusters+0x990/0x990 [ 1531.440710] ? __might_fault+0xd3/0x180 [ 1531.441242] fat_generic_ioctl+0x41c/0x17d0 [ 1531.441798] ? do_vfs_ioctl+0x283/0x10d0 [ 1531.442322] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1531.442994] ? fat_setattr+0xf50/0xf50 [ 1531.443485] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1531.444110] ? wait_for_completion_io+0x270/0x270 [ 1531.444739] ? selinux_file_ioctl+0xb6/0x270 [ 1531.445304] ? fat_setattr+0xf50/0xf50 [ 1531.445803] __x64_sys_ioctl+0x19a/0x210 [ 1531.446323] do_syscall_64+0x33/0x40 [ 1531.446803] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1531.447456] RIP: 0033:0x7f16defcdb19 [ 1531.447933] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1531.450268] RSP: 002b:00007f16dc522188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1531.451236] RAX: ffffffffffffffda RBX: 00007f16df0e1020 RCX: 00007f16defcdb19 [ 1531.452151] RDX: 0000000020000140 RSI: 00000000c0185879 RDI: 0000000000000004 [ 1531.453057] RBP: 00007f16dc5221d0 R08: 0000000000000000 R09: 0000000000000000 [ 1531.453955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1531.454850] R13: 00007fffeec1fd2f R14: 00007f16dc522300 R15: 0000000000022000 04:20:00 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x6) [ 1531.538647] audit: type=1326 audit(1745295600.663:683): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9950 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:20:00 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) (fail_nth: 12) 04:20:00 executing program 3: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x989680}}, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x3938700}}, &(0x7f0000000280)) clock_gettime(0x0, 0x0) r1 = signalfd(r0, &(0x7f0000000040)={[0x401]}, 0x8) timerfd_gettime(r1, &(0x7f0000000180)) timerfd_settime(r0, 0x0, &(0x7f0000000140), 0x0) semtimedop(0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x989680}) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x1a, 0x101, 0x0, 0x0, {0x4}}, 0x14}}, 0x20000000) [ 1531.570913] loop2: detected capacity change from 0 to 16776704 [ 1531.578404] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1531.581461] EXT4-fs (loop2): get root inode failed [ 1531.582088] EXT4-fs (loop2): mount failed 04:20:00 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0x0, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:20:00 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_gettime(r0, &(0x7f00000002c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local}}, {{@in6=@private2}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/bus/machinecheck', 0x6281, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x802}, 0x0, 0x5, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000001c0)={0xc8182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 04:20:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4800, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 1531.659212] loop2: detected capacity change from 0 to 16776704 04:20:00 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0x0, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1531.705227] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1531.707460] EXT4-fs (loop2): get root inode failed [ 1531.708167] EXT4-fs (loop2): mount failed [ 1531.727756] loop2: detected capacity change from 0 to 16776704 [ 1531.741597] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1531.745380] EXT4-fs (loop2): get root inode failed [ 1531.746120] EXT4-fs (loop2): mount failed 04:20:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r1, 0x10001, 0x2) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x4c, 0x1, 0x1, 0x8, 0x9}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) 04:20:01 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x7) 04:20:17 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0x0, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:20:17 executing program 3: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed", 0x81, 0xb800}], 0x0, &(0x7f0000000180)) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x3f, 0x22002) dup2(r1, r0) 04:20:17 executing program 0: r0 = perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000600)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="2e2f6e696c653066901f98bd92653e743cffe539752e576ed30cea536de66d362be27b8e6c01b71b2ae20bf92b765f00233a9480ddafb34a980d30a20ab947acdcec4222ad969e72e45620b52390346b0000000000000000"]) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000280)={0x0, &(0x7f0000000240)}) preadv(r2, &(0x7f0000000b80)=[{&(0x7f0000000400)=""/150, 0x96}, {&(0x7f00000007c0)=""/215, 0xd7}, {&(0x7f00000008c0)=""/193, 0xc1}, {&(0x7f00000002c0)=""/124, 0x7c}, {&(0x7f00000009c0)=""/247, 0xf7}, {&(0x7f0000000240)=""/43, 0x2b}, {&(0x7f00000004c0)=""/150, 0x96}, {&(0x7f0000000ac0)=""/82, 0x52}, {&(0x7f0000000380)=""/11, 0xb}, {&(0x7f0000000b40)=""/51, 0x33}], 0xa, 0x3f, 0x6) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900f00cd5daac05000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) openat$sr(0xffffffffffffff9c, &(0x7f0000000c40), 0x30a00, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) r6 = signalfd(r5, &(0x7f00000003c0)={[0x1]}, 0x8) openat(r2, &(0x7f0000000040)='./file1\x00', 0x200000, 0x40) fcntl$setstatus(r6, 0x4, 0x46800) ioctl$BTRFS_IOC_INO_PATHS(r4, 0xc0389423, &(0x7f00000005c0)={0x10001, 0x38, [0xd6, 0x0, 0x7], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r7, 0x0, 0x0, 0x1000002) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 04:20:17 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 04:20:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0x5452, &(0x7f0000000140)={0x0, 0x100000000}) 04:20:17 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x8) 04:20:17 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000440)=0x7, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x3, 0x8, &(0x7f0000000140)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef0397c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024d4751fcbfb4d3ec4b7b6dc1", 0x3f, 0xc, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r3) futimesat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x77359400}, {0x0, 0x2710}}) r5 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0x0, r5) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r4) syz_open_procfs(0xffffffffffffffff, 0x0) unshare(0x48020200) 04:20:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c00, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 1548.684660] kauditd_printk_skb: 21 callbacks suppressed [ 1548.684685] audit: type=1326 audit(1745295617.980:705): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10022 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1548.708124] loop4: detected capacity change from 0 to 33559552 [ 1548.709190] audit: type=1326 audit(1745295618.004:706): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10022 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1548.719678] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1548.725120] audit: type=1326 audit(1745295618.005:707): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10022 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1548.728961] loop2: detected capacity change from 0 to 16776704 [ 1548.730168] audit: type=1326 audit(1745295618.016:708): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10022 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1548.736940] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1548.739548] loop7: detected capacity change from 0 to 33559552 [ 1548.740432] audit: type=1326 audit(1745295618.018:709): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10022 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1548.764202] audit: type=1326 audit(1745295618.018:710): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10022 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1548.778715] audit: type=1326 audit(1745295618.018:711): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10022 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fb75ec15c27 code=0x7ffc0000 [ 1548.783899] audit: type=1326 audit(1745295618.019:712): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10022 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1548.789406] audit: type=1326 audit(1745295618.019:713): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10022 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1548.794493] audit: type=1326 audit(1745295618.019:714): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10022 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1548.824829] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1548.858824] EXT4-fs (loop2): get root inode failed [ 1548.859965] EXT4-fs (loop2): mount failed 04:20:18 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) listen(r0, 0x0) sendto$unix(r0, &(0x7f0000000100)="7499bc7c80f54c05f2997af75883a3733944c4da31bc3303f25187b1f9876f2b7f672af3dfccb358b63f825cf4de2eecd2f5a5a52e5094da85aa15544d3575097bd56161b3dc81231aa6cb28a1899cf62ccd6edf1186a82c38fa82e7c9412073f357667b9b7fb9a400ddebce94e9422c32f152f8ccf3287a382e02a0eab65d0c76aa1e20a12193b0abf4605792d8d2f8c8f9021949d022877b214ce0bae583eddefa58edac5bd17934c0388f976b291571b8de300e71c6abf52965f2e8267f6351d21fc662e70eec97c4a2279ccfb337ddf587e2ef3fe1bc4d9816d0ded9c5ff0c", 0xe1, 0x54, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 04:20:18 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0xa) [ 1548.938071] loop2: detected capacity change from 0 to 16776704 [ 1548.951872] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 04:20:18 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x0, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1548.995580] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) 04:20:18 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x402000, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0xc06d50d64e6e5c2c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x240002, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000000040)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040008d144484e6b", 0x22, 0x4200}], 0x0, &(0x7f0000013a00)) [ 1549.013911] EXT4-fs (loop2): get root inode failed [ 1549.015066] EXT4-fs (loop2): mount failed 04:20:18 executing program 3: prlimit64(0x0, 0x6, &(0x7f0000000080), 0x0) getrlimit(0x1, &(0x7f0000000000)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, 0x0) r1 = syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) prlimit64(r2, 0x0, 0x0, &(0x7f0000000180)) prlimit64(r2, 0x7, 0x0, &(0x7f00000000c0)) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000240)=0x4) prlimit64(r2, 0xf, &(0x7f0000000100)={0x53dd, 0x6}, &(0x7f0000000140)) [ 1549.080983] loop0: detected capacity change from 0 to 262144 [ 1549.145555] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 04:20:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:20:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0x2, &(0x7f0000000140)={0x0, 0x100000000}) 04:20:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0x5460, &(0x7f0000000140)={0x0, 0x100000000}) 04:20:32 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x0, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:20:32 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x10) [ 1563.348749] kauditd_printk_skb: 33 callbacks suppressed [ 1563.348761] audit: type=1326 audit(1745295632.644:748): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10085 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1563.352534] audit: type=1326 audit(1745295632.649:749): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10085 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1563.355852] loop2: detected capacity change from 0 to 16776704 [ 1563.359019] audit: type=1326 audit(1745295632.654:750): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10085 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1563.362760] audit: type=1326 audit(1745295632.654:751): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10085 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1563.365581] audit: type=1326 audit(1745295632.654:752): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10085 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1563.369136] audit: type=1326 audit(1745295632.654:753): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10085 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fb75ec15c27 code=0x7ffc0000 [ 1563.372032] audit: type=1326 audit(1745295632.655:754): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10085 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1563.374844] audit: type=1326 audit(1745295632.658:755): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10085 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1563.378121] audit: type=1326 audit(1745295632.658:756): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10085 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:20:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r0, 0x10000000) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r0, r2, 0x0, 0x80000001) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000100)={0x7}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="f000000016000100000000000000000000000000000000000000000000000000fe8000"/64, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="ac1414aa00"/153], 0xf0}}, 0x0) 04:20:32 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc14c0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa174}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x7, &(0x7f0000000080)={0x0, 0xb, 0x4, @tid=r0}, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r1, 0x10000000) futimesat(r1, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x0, 0x100) sendfile(r1, r2, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x80000001) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x1, 0x8, 0xff, 0x2, 0x0, 0x100, 0x40000, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x0, 0x3c}, 0x8181, 0x1, 0x8, 0x3, 0x0, 0x0, 0x7, 0x0, 0x9, 0x0, 0x5c}, r0, 0xc, r3, 0x4) r4 = syz_open_dev$loop(&(0x7f0000000240), 0x0, 0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000000)) 04:20:32 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x90) fallocate(r0, 0x0, 0x0, 0x8800000) creat(&(0x7f0000000000)='./file0\x00', 0x0) [ 1563.382514] loop7: detected capacity change from 0 to 33559552 [ 1563.397931] loop4: detected capacity change from 0 to 33559552 [ 1563.418278] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1563.421368] EXT4-fs (loop2): get root inode failed [ 1563.422131] EXT4-fs (loop2): mount failed 04:20:32 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x30) [ 1563.448844] loop2: detected capacity change from 0 to 16776704 [ 1563.474311] audit: type=1326 audit(1745295632.769:757): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10102 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1563.478259] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1563.485012] EXT4-fs (loop2): get root inode failed [ 1563.485606] EXT4-fs (loop2): mount failed 04:20:32 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0xa}, 0x25}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r2 = dup3(r0, r1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x32c) r3 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0xc5, 0x5, 0x3, 0x2a, 0x0, 0xfff, 0x40000, 0x1c, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000200), 0x2}, 0x100, 0x0, 0x2, 0x0, 0xff, 0x7f, 0x7, 0x0, 0x20, 0x0, 0x3f}, 0x0, 0xa, r2, 0x8) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)={0x7c, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x65, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @uid=0xee00}, @typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x8, 0x18, 0x0, 0x0, @ipv4=@loopback}, @generic="1a0011da209b3ab1439ee7eb92371ce639242a927e2d1c35e4296dc6cbeb7dec7f4aafe073d0bb1c5da5e8220ea3b29a9f2a94e17cf1990944353c11453e0cc2d1610de67d"]}]}, 0x7c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x180) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x14, 0x4, 0x8, 0x301, 0x0, 0x0, {0x1, 0x0, 0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x40000c0) 04:20:32 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x0, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1563.552261] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.3'. 04:20:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x16, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200), 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000840)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TDLS_OPER(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000880)={0x24, r2, 0x113, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_TDLS_OPERATION={0x5}]}, 0x24}}, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0xa, 0x4e21, 0x7, @loopback, 0x4}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000001c0)="88ac17f3a4a037f0ef", 0x9}], 0x1}, 0x20004800) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) 04:20:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6800, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 1563.574046] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.3'. 04:20:32 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x48) [ 1563.629923] loop2: detected capacity change from 0 to 16776704 [ 1563.674948] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) 04:20:32 executing program 3: getxattr(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0x2, 0x3, &(0x7f0000000240)="24e0283a400ca8e5227a466d9116b95a98f1cf199a6b763aa451b25e4704db81beeae4e7c6ec3258a4a30298218971e0458fbbb7c863ed58c20ac77b538522b684b1f737cc16638b6a5b2ba9a6b97f940fc1af75866d49aff39294cecfdca03334eca8279b03", 0xffff, 0x0, 0x0, {0x3, r4}}, 0xa2f) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018006e757cc52e9482ba6a78327e50ea0000", @ANYRES32=r1, @ANYBLOB="03000000000000002e2f66696c653000"]) fremovexattr(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB]) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x101140, 0x1a2) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) [ 1563.679068] EXT4-fs (loop2): get root inode failed [ 1563.679804] EXT4-fs (loop2): mount failed 04:20:33 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:20:33 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r2 = inotify_init1(0x0) openat(r1, &(0x7f00000000c0)='./file1\x00', 0x44000, 0x51) inotify_add_watch(r2, &(0x7f0000000040)='.\x00', 0x2000003) r3 = fsmount(r1, 0x0, 0x72) fsetxattr$system_posix_acl(r3, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000140)=ANY=[], 0x54, 0x3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) ioctl$FITRIM(r4, 0xc0185879, 0x0) inotify_add_watch(r4, &(0x7f0000000000)='./file1\x00', 0x40000000) sendfile(r0, r1, 0x0, 0x100000001) 04:20:50 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:20:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c00, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:20:50 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x4c) 04:20:50 executing program 0: dup(0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x14101, 0x0) r1 = socket(0x0, 0x800, 0xc83) ioctl$EXT4_IOC_GETSTATE(r1, 0x40046629, &(0x7f0000000140)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x65}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x4, @perf_bp={0x0}, 0x2, 0x0, 0x20000000, 0x0, 0xbc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000440000004f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="3f5a985fb946d9bf06f596a2a6c96c04398d45146d4b0efc7778b6e2e4fcbf"]) 04:20:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000140)={0x0, 0x100000000}) 04:20:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r0, 0x10000000) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) write$binfmt_elf64(r0, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x20, 0x0, 0x0, 0x4, 0x8001, 0x2, 0x3e, 0x9, 0x4f, 0x40, 0xe2, 0x4, 0xfff, 0x38, 0x1, 0x7acf, 0xb96, 0x4}, [{0x70000000, 0x6, 0x0, 0x2000000, 0x400, 0x7ff, 0x3, 0x1}, {0x0, 0xfffeffff, 0x6, 0x7ff, 0x400, 0x8, 0xfff, 0x33b}], "e613efffdf4c0a098e86d36136acf6d61c50d3a54f45eabcfef4508e22945c77465119527f771f86ad69bfd39dffe965a22cca54e5a63aeba6c0c1956ebeb6aeeac65985e648f8b34028f76fc09b53d5ac693c740b15cfabb4348fe05fb42d495a567c28ad", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb15) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x200002, 0x10c) sendfile(r0, r1, 0x0, 0x100000001) dup(r1) write$P9_RREADDIR(r1, &(0x7f0000000000)={0x28, 0x29, 0x1, {0x20, [{{0x4, 0x2, 0x1}, 0x3d, 0x5, 0x5, './mnt'}]}}, 0x28) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x290, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffefffff, 0xffffffffffffffff, 0x8) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x2480, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001a00)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xdc4c) stat(&(0x7f0000000400)='./file0\x00', 0x0) rename(0x0, &(0x7f00000001c0)='./file0\x00') 04:20:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0x4b47, &(0x7f0000000140)={0x0, 0x100000000}) 04:20:50 executing program 3: r0 = syz_io_uring_setup(0x55db, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000a80)={0x0, 0x342f, 0x0, 0x4, 0x37}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000940), &(0x7f0000002a40)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x23456, {0x0, r4}}, 0x10000) syz_io_uring_setup(0x0, &(0x7f0000000a80)={0x0, 0x342f, 0x0, 0x4, 0x37}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000940), &(0x7f0000002a40)=0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x3938700}}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x23456, {0x0, r6}}, 0x10000) syz_io_uring_submit(r1, r3, &(0x7f0000000040)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x2004, @fd_index=0x1, 0x9, 0x0, 0x0, 0x10, 0x1, {0x0, r6}}, 0x4361) io_uring_enter(r0, 0x1c6, 0x0, 0x0, 0x0, 0x0) [ 1580.879130] loop2: detected capacity change from 0 to 16776704 04:20:50 executing program 3: ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x90000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0xd08cfc989dc17fab, 0x0, 0x0, 0x5, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x11) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x400000, 0x160) r1 = syz_open_dev$vcsn(&(0x7f0000000040), 0x0, 0x0) pidfd_getfd(r0, r1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0xdb1, 0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r3, &(0x7f00000000c0), 0x0, 0x0) recvmmsg(r2, &(0x7f0000000600)=[{{0x0, 0x25, 0x0}}], 0x1, 0x40002122, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) [ 1580.895346] loop7: detected capacity change from 0 to 33559552 [ 1580.906650] loop4: detected capacity change from 0 to 33559552 [ 1580.926620] kauditd_printk_skb: 24 callbacks suppressed [ 1580.926641] audit: type=1326 audit(1745295650.222:782): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10145 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1580.931942] audit: type=1326 audit(1745295650.224:783): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10145 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1580.949379] audit: type=1326 audit(1745295650.227:784): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10145 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1580.956976] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1580.961335] loop0: detected capacity change from 0 to 512 [ 1580.991171] EXT4-fs (loop2): get root inode failed [ 1580.992439] EXT4-fs (loop2): mount failed [ 1581.004477] audit: type=1326 audit(1745295650.241:785): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10145 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1581.027212] FAT-fs (loop0): Unrecognized mount option "?Z˜_¹FÙ¿õ–¢¦Él9EmKüwx¶âäü¿" or missing value [ 1581.052901] audit: type=1326 audit(1745295650.244:786): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10145 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:20:50 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') setresuid(0xffffffffffffffff, r3, 0x0) r4 = socket$inet(0x2, 0x0, 0x7fffffff) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r7 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x3, &(0x7f0000000340)={0x77359400}, 0x1, 0x1, 0x1}, 0x10000) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f00000003c0), &(0x7f0000000400)=0x8) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000500)=0x0) statx(r7, &(0x7f0000000540)='.\x00', 0x6000, 0x20, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r5, &(0x7f00000006c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000680)={&(0x7f0000001d00)={0x15c4, 0x1b, 0x1, 0x70bd2c, 0x25dfdbfd, {0x20}, [@generic="a4df0aba05877c895c2b2ec7426e612141d9748cd5066f51f14d02a43d81", @nested={0x107b, 0x8, 0x0, 0x1, [@typed={0x8, 0x46, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x3d, 0x0, 0x0, @ipv4=@multicast2}, @generic="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", @typed={0x14, 0x66, 0x0, 0x0, @ipv6=@mcast2}, @generic="014e59fb850ad512b9e1d9b419f1", @generic="7796f1580b57404c6731ece828f43249f26c6031e2829a247905321518a6a02f99d04e667752a590ad8264af10ebcd1a2608c78a2f1afc2f1a5311ae827bdc4afe", @typed={0x4, 0x3b}]}, @generic="cbc1faf07566a074c55ee088e61a5e710338dc784aa1e3d13e3d7eca7740674ef377ac32a9e0384b5c530535bdcc5ffd76d9774d917b11ebe0df161e3c4277245d4c23450bc9bee768ad21e7ea0485a7d015a39b351a31400ea4970359f6be23af505f416587d825d8d2db9ca085bcbaafed71551e401f9f8a176af6f705c2715dbbd0bb7cf6c67cd10b5fdf10f4464c88db28d518a84a68c508188ce30c173e913af207ee671858123f3bec712e9f57", @typed={0xc, 0x53, 0x0, 0x0, @u64=0x401}, @nested={0x1f7, 0x46, 0x0, 0x1, [@typed={0x8, 0x56, 0x0, 0x0, @pid=r9}, @typed={0x52, 0x55, 0x0, 0x0, @binary="05806ee3c5cbddbcabeead6e204a9b3edbadd3d1008fe091e3aaf84d767a11ddf572ab49c814fb4572df086671914a6d0e9056d13d6dcd9fd35674a1d2cccf3f714036b5f13cc49e9875bb2a926f"}, @generic="b1d14d49a66ff8376e4d0390bec324565c70136795b0d9b0fee38b17927b3c8ac61efe5722e3b3700282259d33e04250596abcf1b31b564fd7cdad7c9ed95f2c2ab1d5ea8fb53ea5445ed44e4df50850417c9c5a68233d0eaaa785f64778443f3df808bd82867ab6006efe", @typed={0x8, 0x4d, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x14, 0x72, 0x0, 0x0, @ipv6=@mcast1}, @generic="b2bbea2e8fa79b533f36e751d8977eb98547da5911b0069be1e0256759326d21df6af85a2f7bbcabc139c1f30b43d024d31055809ca6a592d59cb839b098e18c96e605131e67c1cc7a0b9e2a9768e6720fd7f4466d41192d5a8b85a9950a6299d385e3fc62eaf0324fe34241bcf9d497c9a15a32e40b90d54c1bf0987490d32b6659427fb56d7f3131015e529c45993a2d6f8ee5504de57a070a76389087caa575047f74663e699f3bf321f0eeccf9660581d4bafc8c139d2afe78aa540c8a7a", @generic="38a3784250fc7a951dbc629a17c57253547487886519508cea3091918a7bee495ae2d92d23eec3951e4e03c7f4caf198a8f36a1ab2e286ccd709cbff418a86a94b83725583678e2548744a2f99822419"]}, @typed={0xc, 0x33, 0x0, 0x0, @u64=0x3}, @generic="e64aa62e7fe5157a381dfc324c376a24c31a4b012ef7b5fec42b7afb17f50aaea352b453cd784d2e4c03161fb0c28243deea188c30f5906ad9a1a85cf3a0bd8e9fa692ba1905780d76cb28222852aceb5f34ed37b8e548da1837851ffdc2c83cc3f98a11e30fcfaed9392b430f95fe62dc294fd4cdae238fadd9b856fa4c9357591070e8c9dbf5d836ccd5bce234de3cf6af95f4bdbe0b6ba63b37c5f6c12aac12e5290a1ad0a5b28002070109f1c1", @nested={0x191, 0x4d, 0x0, 0x1, [@generic="c588ef1d16f2008acebba82406b8780f78e0305006a13397a073a1fbd40c41f212b05ccdce39d5a3a4b6479e1aeab2d4fc585ce539a63469a748987d8f8a755b229ba58cb657cab19a36afefec44110dae8aa34b366001a79c7df1e36391b225e77840cb18c8487a5feac580f8223d97325b3dfa48d45b088b623800e93631a5c74c16c179c53bf123afaf15b1b3fbb90cfa3c9e6fc40debec872657786f25589ee5fd6e252127f97b880a1cea6db722", @generic="9ed97c333aa9c59c6595df4d49aad062786e7b53e63db3203366a11f2598147aede2dfb905f22b74c85e1ac838a6d2662d2039f151ee9255d50d006d1cd1879677c8027e9e9bedfc0c0cc382bc6e8923f2eb1e474e", @typed={0x8, 0x77, 0x0, 0x0, @pid}, @generic="6c43289222649adaa67da9c63e7e264d86cc47e32aaf2f30233a6a22554c3fa9595fcec4f0cc415f5eefe3dfe9e2aa01bedd4242fb422bc12add359ef3e6dcae920ecb7f4faa6471bcd4fb39a690012a2352e4a051455f2b4f06a16dc00988dfa5896d1dd052bafcbb2502dd30f1ebde307d80b8ecaacc22aee681697da0d5a9"]}, @typed={0x8, 0x84, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x11, 0x0, 0x0, @uid=r10}]}, 0x15c4}, 0x1, 0x0, 0x0, 0x4000}, 0x1) syz_io_uring_submit(r8, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000300)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x100, 0x1}, &(0x7f0000000280)='./file0\x00', 0x18, 0x0, 0x12345}, 0x1000) [ 1581.087350] loop2: detected capacity change from 0 to 16776704 [ 1581.149839] audit: type=1326 audit(1745295650.245:787): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10145 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fb75ec15c27 code=0x7ffc0000 [ 1581.168567] EXT4-fs: failed to create workqueue [ 1581.169627] EXT4-fs (loop2): mount failed 04:20:50 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1581.201580] audit: type=1326 audit(1745295650.245:788): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10145 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:20:50 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x68) [ 1581.244433] audit: type=1326 audit(1745295650.264:789): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10145 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1581.276828] audit: type=1326 audit(1745295650.264:790): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10145 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1581.285658] audit: type=1326 audit(1745295650.264:791): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10145 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:20:50 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = gettid() timer_create(0x7, &(0x7f0000000180)={0x0, 0xb, 0x4, @thr={&(0x7f0000000380)="a58017a987bab4fba75e363890d8d0981163288377ae38d9658b7f1ec64e100aa8d53a072dd9d4387d65e5a9f701ef704eed8ff04552f24372960e3aba6cb971baac09000000ffd3554d379c58fcdb3fb59ee66a4af3e29bf1fdf060770b0d9d503f69", &(0x7f00000002c0)="d34c28804ce5e77cbb3d3973a9c43e915562dc186dbd5d649f07d147cbd50275c84ddf15c64c4c5fa298e34b7c8b8ebc643cff1b1bec737625f3bf09d46f29599ba50e3f3f2e76e19cef3f925219bb1457480a0fac7dfcb045243087eb58f6d6187c1a13942bf06e671c0433f2847ec7bf4af2df0e1b611f2aff0e2320d14047d4394561575fbd0b3cef70eaa262acd5c8ede590564f111f616810fc"}}, &(0x7f0000000040)) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000040)) r2 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000003500210c400000000000000000000000fcee95c9af43d8be3bfc87696524555030450b2ffbcad0b4039c62241741561e3aac8a8bdbe467eb1016f521e39a35e821bd03aca6f7ce37f2d001e2f1284abd973ef2415e61d6a4e7cb11eee8b56a204936b0e35fc8e32004a1e6bce7e2041dccd8eab9ade69a32c4f8a6406b"], 0x14}, 0x1, 0x0, 0x0, 0x8090}, 0x90) 04:20:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7400, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 1581.364640] loop2: detected capacity change from 0 to 16776704 [ 1581.382254] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53 sclass=netlink_route_socket pid=10197 comm=syz-executor.0 [ 1581.407694] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1581.412589] EXT4-fs (loop2): get root inode failed [ 1581.413740] EXT4-fs (loop2): mount failed [ 1581.421742] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53 sclass=netlink_route_socket pid=10202 comm=syz-executor.0 04:21:05 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0x4b49, &(0x7f0000000140)={0x0, 0x100000000}) 04:21:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0x40049409, &(0x7f0000000140)={0x0, 0x100000000}) [ 1596.108413] kauditd_printk_skb: 11 callbacks suppressed [ 1596.108431] audit: type=1326 audit(1745295665.404:803): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10212 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:21:05 executing program 1: ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000000)={0x0, 0x0, "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", "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"}) [ 1596.124833] audit: type=1326 audit(1745295665.404:804): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10212 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1596.132224] loop4: detected capacity change from 0 to 33559552 [ 1596.136349] audit: type=1326 audit(1745295665.413:805): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10212 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1596.146990] audit: type=1326 audit(1745295665.414:806): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10212 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1596.150980] loop7: detected capacity change from 0 to 33559552 ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001000)={0x0, r1, "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", "e49af6e41676b829ce0eb5cd0c7ffdb7cdfbbf7a4b8b676534e15efc8bf61436fc3d9d7e5b17059d23fd80a08cf2a3d3959b2284bb3a3bde2a26bf78a30862e6529ddc098b8bb4ba7098a22b12fc20338bed2d4595344e1c2abd6fb650c8f326add8d6d78948bafc09d19787a058ebd1170d8dd812f3b26084212b033866c0da88733bf1ad4e48080dff9a47fb1cbb03d3baa4d67ae3feda243f489928615fdcd52c5be6ed8ad4b1668881e061b0cf4fd0df536008d7f97d1b78fd1d1383c6b41e22c0092d35fe1911010361a340140aa9820ecb9fd59bb7979d5c7d08a26297dafa10f544e1dfeed15bc88b13ae83cc4b6a0325a471cf5848e937d4838351b350cbb6c55459cf5b7d03f41b3073d4568e45052a874a4ac4f8577f26da76e5627bdc781eea25716890531fa30146d32b0f65596be5fb159eeb22e123cb61435ee57cc508af1b66457a439b3ad9109566ca8e610f862cdba3c76128561cceb971465e606bd053fd16d20fbab79cd15937aa3c492b555dfede4ca28c61e51145e83b32f81da6f768035ff880bf6ca4757ce9df0a17578bbcb1006dc13d8d8898cacda79283ccb259a5539f4c6b7c558b58c663f603906e690e8a1c30c00f0ad06a09c51a0f379242e0c67254456950a2d1f8dc944638f1f9855e4f09fe782e509705944334776777e6b3fc10f5dd1dc80750e4e8dc857afa4802d533455d4a5cfd82aca034786b754789d37880249a7dd08dfe3dac62dc067b008edebc4b690cbeb969f6ed1395f0d9a666620ec237af75de3ae75f3e64795f57f930954b23f719a707a458fdd419156291aad72377401ec4b4145d24d59bcbfbabcfcaf1163d7a00c07377863f56aab27d2f34d61a86876c06d9acf737b832f7300c45adb107567447baa5425afb22dccc43185388e5da835db6b358e1d5922a1e7124c7ce8ac71ac5e895a20b462d49a299d33aaebb23b7fbed27b81bce8362c2559d34707c38319c3b7f4b4b6b73e021a3d119fadbe778969d2d02eaf2c602f1758cab292a2b4534cd419480f90785f897041b33322452a96bbd1775419c25fb9538573dfa9e34accad567592b60d083b695f62d992ddcd60ca90b71e990bf86f18c03ea4f9cf24d076ae261f5177d03ef81fc5f74b641c83495c2af4c877602e46bb124cf8a70ef2f2b401d524aba1f854344cff04283aa2c48cacc2d62fe99662e5b752b91ea7a7a69b6f43119ceefc6ff3ec66cccc006ebfac1d1034f0132a409abbc7d0263e524c3d269a0498617d40d8c80dd16bcceb2a0a158f9e644bdf00f7a96e7cb57496666cfbe2650d6c5584a345d3555567bd46fc27eaf0d8e72f9b6a2f31f01821866bd7bb632a1931d7af26e8ea726747bc790dc4a29b7166d8389e35ee2161970b444246bed52bf83b1e23120a6130a4f4b25cd5032f9744636248db3fdffcbe42d386f711b943c7266128ee296c0012aaf5a44d068b57d0144c59fc697a3f2f7e5443b4d52af0313cc5adca5bc48788793405bdbe65467860268b04df7794a84fdacfc3a95ff8387f8c289792c206f58ccb5a53b665520ee65e28da0cc72ee24dfa5b33f14b63577198ac9d945b8902727dc45bd7031a7adab11694b852635b6f4fe8fb2aaa9b6644066415b315c3c4a4563274bc8f742b6ad2030839a851e6026b075ba6d5b77ef941387bbb4ab806ba78b3c6a8922fba5904a6172d83515c9f35bae1828628bbea7cfd1287b8c075bc55df534e92ad29f6327a476e41b6e2f2109ebd76c05835986d611c8386674d0240c25fafe187031a779b1bce8c0d8f3e5ee31147e7c9c0e1a70d348d6b5fab90ce5533ef47e57920f9b820a1ac85c3caafba6af4349d720d35dc07aad10398f24e82e2e1455a079a0778407d1017c46c928c055e26b4dfe8b1d9be3714923b54215223ed7bbfb19bf4f00831860cc392e330ed19c37d8d7845b1027cea948fbceea179cd0d33c26031d74187538059892093d3bd4ed35962fa871dd01c6ef6a4bb7addc3a20ac9ad0f18b11e5a24b6c7686817a968317c8f9f1ef20c61d304aa8f07da21c6bf5dd1df088b24c9f25fad55e7f6d835711c1a5ce10ce3e983c01c4b52cb2682a942fc7528b4e2bde712c1f97c6957d6f41a6adefa8818da0ea21cfc261e4beb1c27369006cf99490b0db36f3ca4c4ad5dec97bdcd6e6113e3cad62a76ce0210cee95c4bc64f34a59cd6176879c86e0889bd1847e2929318f4323cd8746cf6659b65aa9b6bca391c780eed349541c80d4d8515bd1982a1adb51c86b9779f34f57b2832318d199e23d2e50edb2863ed2132d622c4e319644198b7c947204778619391c9d2322a8cac0a02e3f0a38694bd3e70881e0c33160edc099d8eee424903c7437ffdff569574b4bec1647f143dcbda8a45c596bb73155fa18211cc1e7cfb7727cab8792bc93b4420fef5c2f915851e30f68e7c9ce6adcc74cd61b1bf09f2a04bdd30e1996f4734e30005467d65b1e8fd59609adbdaa6729b69047e38f8dc025efc7dd734206ab0010d1457ccf4036a05787f0bc21a414fc5766725d546e467a6e14dc4eaf1c27072f0811c09543adcb956595e5df7f52b492be6bbb85b0b227fef929f40d459fbe642db85eb2d5eab33c30bb7ff50a0697a5faf9435234f1057fca0c8d81ebf3cf36b69cabf76feb65ccf4f761a84fddf63a3641f17abc2aa53dfdae594c5ea05635773a2148c05e3a0c7a5e9ed0b80450c5176e384cbeec4c878006e79432dd3489c29943c790dd3bff559bc267b37a018d013985c9fed7d767f45cdd8318fe8e284c30ed5e1fa88ff7d8bbae6065dcb010fa06f9ff649578e62cddff3e07707559551456f0ddd4c1336645ec1a5ce4de9ae7ae31a1f708b85fc6221a935ff6d49f3c11c17a13a4881fe0b7fe396036f6a9004ee7983b3513be4710a208c1c90ed1b6e6e0e1ab8008203d25aa8c485828cce534c328c0d7dd93e8f0e310bdf17fd32a850139f5f259d5eea2aa81ae2fc08e268f9d1d64975e1c3d9db41385bbe1ce98c4468d2712bb805ca1f39fbf27a132dd237dcd045e812a8959ebab011c3e6cc1d2c7d10258fb2abb27d88adba2c424bcbd0987a276b8e4c337022f9738f2240e6b8ab921973ea7591931027083a59f213c8c921f42615f182635a5a4e1caee3f877758dc2c3a03b626f3219da37a229a50a7737858c52d1afa637921060bf01a327045d24b9ef9c7ef0e602cc70a4d473a39e62c520bc0135bae4366a8d0f5e2d9f10d5f9fad15b832da4ce8590ef5bbfef99131862133a6737392eea346e5052fdf40ea1e447ba511df0de58816e5ecd1d77f0bb03ddb2f56bb9f00978829204c0b1f464fac739c95ae8e78e6a70f1b0d148ef91ae120b361e5b12cae4091d3a35edd5304efe50df9bf582881134840f619b5d4a281cf5daa510fc6c757a9439db9c07acff3e6c06f386afeb6affdd87d5878832a57f453af341e2a9a07f2dd1b70de7155b2e9a0422c0d352fddec1d51bdbfab261709b4e79a1cf53fba5c3ccd34fb7e840f56567acf84839a1b012f30023482826937b20f7252c1f3d8f25dbc9967d1b2653f8cb8cb1b7d72cb225e537f2f311fd31f00ae83413d6051cde68a02c9c46852605cd6c262be6735d22e68a2f0e53707a17196b5f24a76825b25a85d1939c17df9ef55d4d96f9eb340ecfe2f44d562057158a44fe67e5be16bfa43c1b553cde4a3211b711783de3170d751ee0327ffae7396b7290e844c86e421dc8727338239c2d7b19b45e8225740e0ba3b9a1367c237f6af0281223653c92f20d7c535dcc3bef408379967ee933cde07c579985863dbd7a480f65b7d8ada82dab64d6adcff4596fe31e24eea282d827a38d576d072ef875556b2c817fd76b164dfe5d266a673aba7865a449671977fb99a3859ffaf99af4126d0a1c207ddd4f701058c7eac255e8a9a4ef4861895b067443bdd8a9728778ee862547096d98de90da0c770c72c3931b0f3c5e3007309731d210c25c76a87917b67438956755aa6c07e1c1f3abec764b75396c5991daccd1cd571feef97f452cef5df7a8ece725d440290745ccc6167057bad89a829a6342aee075e8ef7ffd05fd8bf54d31349c95f4ea2d41467a570041168924141e21b6eb9ae54b5df354b4489e92e085d70c0fa26b857e26748d5bde709381c3f9a069fe37573b8f214afa73831f018b489ea260cc944cbff718632f8dd038ca5e79668b0674cfcb3a77cb05d918e7cfbd0e0588bd966b57fe847ad7e34db5f3d6cca19b3875336041dfcb74c229c40b534397a15084de66f08e7ac248651bfe05a2c6f8530e37300d593a9c4e9fb78f5b02145b6919073376aa49b1e91325cb42b4ba8b8c6de797b14d34ea6337f3f3c403d6e9ca61c7b1ee55715ff025f8a86a65cda43018657eccd3ab779476fb7f6d94534ee88d63e7b50bf6e4c67ab9ced22f28d752164935d7be4a842dbff568fb4a9fdee5659bfeacec2321d40f527027bebb94485aa7685fe5b634e88eaee67ea3f34a87b2b4ea4350924b3289c6ef55ca004d088bec93b0c98bb3b42eaa417835cbbf3b05a17d90e86c72b166261f00578ed4e0b78b862b79a94b64463e7ae826fbe9b32a10ed46442c19980e9ce5cb60c7b6bf29c9eac2feac8d0b587a48e5e438f4e904b112a0c55961f3bb5d91fbcfab3126d6b29be1488de08a1102b41ba117ada6130280aff0676f7af1129fa6fe8f6bc86037ffb8cc05663358ea80e180b307a1f6d5124239a2e923da516bff6da76c89c56b62b600b27b7c1093d5e7da86266c1aeabb6776789ab005f04685d1d8012781ffeb6093922c2bcfe852ad62f9354e5e890cc8e2cd86d26db726002d1cb0a141ec4477c492a76a6966b81a83c6ad664bf683deab5affa1422089a340615a6a76ac343f703ff042db76be153a0a29544e58a2aa3111369c5eb144b4bad4ac2523f5217aa6e5e8780ea76abb964c790231fe05ed3bbacfc4986a5cac9f0296cf0e881441fa9cbaac788473f1cb13233c2d504e681ecd2d109d1c63f95fe2605c2483d26dab48dc710536a6209e3067c57396b9b454681bb0b2eb613d823c2e2275ee3d086b06308852b0dfadbc774cf233b8368423a3f8a3f94cc14d931beb8cd55716f21dae6502e7d5a4bf870f07f1682c6bf120d2fae0880ea988bed2d924a34af804a202c72a77954b589a3d412a3ec57695aa457b4f419b2b1757fe859325f64a5a0dcd20cec6518b29d716d7226903ca99e91492cd6311c11dd82806c5cbcac3678a12ff669cc19e2df69f49d7de6e51403655066b0caa48dd3e016c4f9d842060f4b54ef681b7bc8f4489ca11c122920dadc8c9f7da7edf29673a94c3b99a5deba360a35e737ee8f0afe98a4983e8db64d445cf34736"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002000)={0x7, [{r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1}, {r1}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}], 0x0, "791c5b6e89d177"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000003000)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000003200)={r0, r1, "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", "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"}) [ 1596.159173] loop2: detected capacity change from 0 to 16776704 [ 1596.159534] audit: type=1326 audit(1745295665.420:807): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10212 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1596.182074] audit: type=1326 audit(1745295665.420:808): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10212 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fb75ec15c27 code=0x7ffc0000 ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004200)={0x0, r1, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000005200)={{r1, 0xffffffffffffffe0, 0x9, 0xb6c, 0x2, 0x1f, 0x5, 0xc0f, 0xffff, 0xece3, 0x0, 0x1, 0xfffffffffffffc00, 0x7, 0x6}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000006200)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000006400)={{r1, 0x3, 0x5, 0x100000001, 0x9, 0x2, 0x9, 0x1, 0x9, 0x81, 0xd6, 0xffff, 0x4000000000, 0xffff, 0x3}}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000007400)={{r1, 0x0, 0x9, 0x4a9f, 0x2, 0x6, 0x81, 0x2, 0x0, 0xfffffc01, 0xfffffffb, 0x4, 0x8f8, 0x9ed, 0x7}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000007480)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000007680)={r0, r1, "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", "5ae8758b6bb42bd643c23883e6e4398867659c3277fc2616fb0806920051c6bbcad94f374b4f8d1c4d2a5963276f6697a46366551eff803354c3ee6aa030c034e799fc79dc50b154cd37c8d04ece9ff856aa1014960e825203a8040d76ae5d661e790fbf43129c1d1ceaecb088a534a7c2712fe998493e589fa92c11fcdff8bea86d615fa24feb59c8b2d51e4a20f9432d65d9ab8ac871d8532ca531a89833ae4f90eb29da22794476226fdfd9f4fb3356685fb7c3f8c8303242295ebc0d87569dc93e90b473e66aadb82329e8c74fba0ec2c2961ea4c6f4c8f736e42519c15da3d0f01a0595e59154eed2f24f36c43400db2b08ceb1d73863e9d0c137f7d936a86f7397d28064a8119dad1a8d52b33adee0c305f4138345b333e1dc19b1f6e5d2286fa991a59ff48b824e2a6d901c3114e287886b96428605d28dbaf96500a854d56eb5e4a98b7bf979ed992dedfb12e548561dc820ac80878f4ead92a5dcf1a40cec65cca06cf6824009a119f9e89ae1ca79acd471cf6e27be2ad79f7498da5fc9985546584bf0a0e4d2bba22a48dd15b4e252769f0773a94abe221f26451eb56f0ce00c566b16ed30f39c78d312f018add98db5baf15745b0a6589b3cd4969977c0669750afa527feea7974e5a2cb21846c66b7f56d16815f3bc5067e1f41e2d58e992bf99bf67e549c47c079153fcce42263b38072f484c2bf868ebda754fc886123a33f7d46868ea076bce00f3d57b795b927f837745efc6ad1832475e5c7889f53e9abadfe1065547ad04e475a169be7b16888af91b2aedf2b2065cdf537a01a7e980e2082dfc8dcf73336d6507ffb39e6d2b598d755a8526cbfd30d56fa5bd4c2d1f4f7f043bf133592cb2d4356403e6362f3b768ff89d20af3dfb5b3743101c4fb628e1c9880215147050c3d3ec61fb654c68ca0b48e4e73eb635f3077112ebfa228f4d4aa721b0cf0bf1f9bc8c683a3ef8fa86ebef13d6a4ad63a316a276d1da051d80d4131602ffed0e39707c96059afd5a84f4f5310e6596ca34a3882e40fb6a24e36c8567e86e500c24da6bc8119619dd1ee22248645dff32865d0b70efc862cc4e817f3a2997b89f1febd5c3f251b6b70b088b0ec5d844437ad079648492c0d62e42c82255399d2df83a8891fbef8b09f76f64649799492abeb2a07b5ec464d1a047f84a02e62e499ced062a8e82f7046846baf8a13ee0c6d7ebff2930c67375daa7503c2dfbe730deb37be60c8d5543aaa24249b2ce689b1006cc6e9d00901e742eb4db3409b1011c996fcba6c5b3ee894ef263b1ab747ae6012ad7c0360df428619a1287c60e7754578ce2ef7e04fa87c64f91fadb1cdb0c3a8b52c4f435b862baec893566333711cfbe3d3418e6fbfffcb6b0800a497aa43619f1ea7b2fbc64833210eb311a24ab8ff1bd55bafbd15f78087799dad2b1f78bcb39d8e70ccb3bf1e16c0ff19f2e44012a945c3b777840998bd4b3ed6501f8a767ec2d775cb1198ae722960422610583173fcff3f9923e44468482cd1b813c25837234bb893a61dca938d09f3aad278d04d6a696db9419ec63f0b2eec0a39955632864b28acb6cd120c2647f4fe4ac53654abbb049fabbca6e0d446043358d474d7124a7383534a10789f6c7a2ee4c79b53775158b99299f0ca78d4a568054869b07a527b7cc0c75dcc1d6e518d982d5c4c944fb9f8b7972e6b0de84f6d3d6fa04c9000ebd740ec3c772eb278df110704e7198e43fac385b581d3873618e6e54dfda8cfa31d8c5880edbd4f06b0d4e9098056726d3e9b7ad78294fa1670d2c1ca2edb7883a492c0699b93695dccc6e83e40568c1d183b72b15c810ad553234e6780c6e5158f85c53bf9ed490ebae72753d6d772ad1d1a60ebbf5883cde57148db1583b3a28dcfec3bc2ee2d2c9405ba7ed95085e88982c94150d86dfd1b0fa32fde4af19532a1589268d986b8dd08f7f29657a1b7995c3e7dfe6aaa8b2bac515b7e9ed8c86784d73ecc336d19e3b6005e94950afa12f94a905af233ff26190fcf5140be9f72bd121e91f8dbb93e37d6ab1199a9c2c1002c77e7e00c7bbe0c5720ef58fc8616a32c9af14bcc5b5c59742d0114665525826411d8a4153c29e07dcdeeb723902a3dafd269c26e9747e27de1076a040e8cb17c7ebb087497b411e6968684b652b0c5b51bfffff4e18bb54a8ff825bbc72c20f6b9894845370d906e9d6a9099e7a344ea3b45b3e53e47701e323bc15555d58f513143f992e0b9fd49c7727e896d73664e81fa726925179e7164b0713270b7855073b4609b594b0cc26d1c67c0529c49a1e00250f15fe25b214c75a201691a3b3a16dea7afd7d8677e75b46dcc6cc8310bb1a65facd09b84dec5587edd71ec4cc83f86f805262ca50f3881df4d9ea030c4dd1e64e5ddd29ee95c3abaad77e011845229bfe4e5f2d48e09315dc256788e12399d2ed40bc58342acccaa5d9c31d3490d6f3850ffb330ce4c3f4b88e9a96f92dcb0441f4320f07cd1454010dc22c42d794b3d68d79d904b2e5c5ae580ce540e489c2a590130e16d322bd53daf0a47f42029e74e621ffb56971ff9109307185c6ee83cc02548159455b6f8d394ab28f96b0ecce9fe252dbd1cda0b6572e12d103eee930042b5a207c91ee5ebc809ed3dd116f588daf7d9689f4028f4d70377eeeb071ebd681f334a02c3a885d98d0efafe610d26458330c3a2135bb790eee076340328b569be00bb554d271aea87281dca092a2c9242e45ff3480b206b41d8878b2eb425992be724e98806c8d7206a7215b68c6200ec75cec8a62b50df1938a4ec2bb078c1edeac72560d2145bb3b70c11a347ba00b717dfc14ba473c52008121640dd5133b6b48e62e14a459be3f300edcee444455d2fbfcd1104df829935e2bf7226f6a70f743b5dc8061ca680fbcbf628a8a5180e87025d8b275b545237e2e56cf542aabb942957ac864e36166b293412fe78ea05c6e3830dd989fed25afb622e7c6331e0a20ec586de19f2245daccb47622bb4549b398d4dd4379b8dbe093dd00bd6148f426861c4fcf020f7f93178344d55cbf98ed1b4925d90281e77493fb1464b6db5a262ff6469b08c203f11ba2e95096e6607c72dd3d7958e50d5a9173c734f4430b3490f647b7cd8f0914c3bebca0e71a5ee54405149596421c24a7465a7ec445c0ec2436aa8946a1b544f8293da8750296c607b922c3fdc8dbf68b3714f18558495dc383f29155f11e948990f45037ed9c6ec10422fe8e6cba7d01f51b4c117e3468cfa88bf7cbf941d870c7e560be97c9d7d6cba8a5c953593346825fdb46b9c5034ce08e8c38c279c44521ebcf5f6db8ae068a23470f7a6a948d979314299db819829c31db6abc200d446a0965401c12bd16b1f6b5fe84632a648f6a0645b96c2cd64628b8341e381df32251e6df60fe6d9885ad590f83854671ab5f5729ee08ee488ad66f23c5118e3570c9b44709a73be3d0acadb91ba307dff4e2ed8be116dd1e613bf9f9f7b8da6c00cc54e471d9952893859527f50df7d5459a8322da5f0f018e9d622e6721cc0ac818bed6f7420b0d69e2239824a928952aa49444650e5c2ada3ad16c704aa8a72dd9de25b3ae48925445f9457389874764e34df2f65feaf75170b0708503ebd86abb3b5ae8cb10f3325d99e96f8380ab3bcf618f9d343c2dd3fcfe6104c41a4d8b0dffe6b827c127f727caee4953ab2842f6ff0acab69ecc2b2e7cf53eba69617bdbe769fc89b4fa92da2a04fe1a5bf466d963d6375fd8999713c12dfe41129cff19bb973e3991f598cbedfd579c6674c2868c8298a383d850ea90ba66461897a182ddf7864c311f1623664c4964c7b11d470cd2513a938441c24bc00ef66fcc4627ae32c594bfb1eba4b5b2d5d85cb76cbe3d9de8986fa178628794a788157b2a1ae732cbc76a5837679ff415dbc5c71f3ccf8a311d71f153f4eaf59c15c4db7e8b3b7ab4d18139684383b679caec1c6e62ce2130e83f3eea0c03784e985d360415ca5841dba3e00be706f28cb9bb2222e97f711bc4ff579dbba44baeb47ba9e8e4447426633be550a7fab73d0b5f41528c93583015fb451a888dbbfceded3c1ca32eeca72977a2ff19bcd9bfbbcc5e8cb7fd55ae65595d868a962346d69b23e9d797fb900f26a4423ced14873197a4ecca50755c3186728424f4b0772bd1885081d5ea3b36ba1e0ba7ea1b24fac3b03ab5ac7baf9fcecd40e18e227c46b931ba828718f51e41458b07b0d023395aff265c7d67aef27af5eaa3d8d3fae3db8f09539d9e8c4630e55ec1621b29fe09c0da7144c53baa0ff53e968b550594114680d383d9317d0152adf1be069893f5c9be6c171c9181ffe265524d8b7f5436fce8c3474ffac610d2c48f33f886367da2d08748a4b750ed228d7e156e2448b4733ae1c076c326d25949b143c8f4c749a65e7d28a982828e162022146b01d5a27d2b30a246f678b84f8b13de01458425521f6a96253c8220d913bf9a31ed9b842719b802d620cf588bab107405a6d771c6f34b57352fcc3d0a9130ade1e8918f12b2ecb118ad1d597daa4f033e141244147f5f9c9090da02d54c78ad28c58e6c3f9c122f98f5549a61a77ae68c4cd84b101b1e68ce78cda7d8594c25bf1145c64a08e1e3aba130e803c1c891306051689e0595e62642102e91dfef8bc8514285bb43a868db117cb91618a4e2d4c9dd452e9d8da5d503c4f14314f9b1bcfd08604bf16caeecb14143db871b151353cc0ba3ab16512fd85a7789354c13db809bb197cdc7ba046c11a9149a1d622b49ea0fd3a00a7bf1844518264e34b6dfeeb992c83199f7dd8b03bbf659b3e88e25fdf210efe951d32f25b7a25b9e9c1c99a2ca3967e9c2e7f0e0723cb01aa216eb98cdb71099392eab1026f6374f5c12ba22815aab37cf8d986bb18da29bf7daed37e2e19f4634e12e98627406280b002bf15e60c7ae4c33ca187d01fef9526ce481ece8f79967de0e5eb210fc3d9e3d52d7fc24e7a309f8cd9f61ea153650ace0b8fab31469574fed27b37c38b689185c31d9c92fdb70116cfc2e2a39c9faa0c324f2b060e024187ae03a09f796c75f2b731effb114a69ae3450a8c5ad5c9e4e6580786a87ec45ddf2c372e7f6fef00073f4b14f738b4ed76194fd65a97674dc99a5c8c09029cf5ae6c06d7bb157277cf5b3080a723e3ad7e95a7b617fc3b4f73e483512448b6896f7af62158a73f57d26ceadad427295ca940087c218f97125307459ab0a08e7a38ee12ffaad588d66fa00c08a8e1000c458d7960b77b1840e9f3d8dfd7d3d142002671e1bfb6f6f9b08fb50e12318d2b59e6e7fd87e429509441437dcb5dd378b5eae190b1892b3ff868b906a0fa6f989d56da5d2170434504c4aeff704ed839c50a9a0"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000008680)={{r1, 0x1f, 0x2, 0x7, 0x1000, 0x0, 0xaf8, 0x673a2186, 0x9, 0x8, 0x6, 0x3, 0x6, 0xb3a8, 0x5}, 0x20, [0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000008740)={0x9, [{r1, r0}, {r1}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {0x0, r0}, {}, {0x0, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1}, {r1, r0}, {r1, r0}, {r1}, {0x0, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}], 0x9, "85f51458394493"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009740)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000009940)={r0, r1, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000000a940)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000000ab40)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000000ad40)={0x6, [{r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {0x0, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1}, {r1}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1}, {r1, r0}, {0x0, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}], 0x1, "72905075cd2898"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000006c880)={0x8, [{}, {r1, r2}, {r1, r3}, {r4, r0}, {r5, r0}, {r1, r6}, {r7, r0}, {r1, r0}, {r1, r0}, {r1, r8}, {r1, r0}, {r1, r0}, {r1, r0}, {r9, r0}, {r1, r0}, {0x0, r0}, {0x0, r0}, {r1, r0}, {r10, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r11, r12}, {r1, r0}, {r13, r0}, {r1}, {r14, r0}, {r1, r0}, {r1, r15}, {r16, r17}, {r18, r19}, {0x0, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {}, {r1}, {r1}, {r1}, {}, {r1}, {0x0, r0}, {r1, r0}, {r1}, {r1, r0}, {}, {0x0, r0}, {}, {r1}, {r1}, {}, {r1, r0}, {0x0, r0}, {0x0, r0}, {r1, r0}, {}, {r1, r0}, {r1}, {r1}, {r1, r0}, {}, {0x0, r0}, {r1, r0}, {r1}, {}, {r1}, {r1, r0}, {0x0, r0}, {r1}, {r1, r0}, {0x0, r0}, {r1}, {0x0, r0}, {r1}, {0x0, r0}, {r1}, {r1}, {r1}, {r1, r0}, {0x0, r0}, {r1}, {0x0, r0}, {r1}, {r1}, {0x0, r0}, {r1}, {}, {}, {r1}, {r1, r0}, {r1, r0}, {}, {r1}, {r1}, {r1}, {r1, r0}, {}, {0x0, r0}, {0x0, r0}, {r1}, {r1, r0}, {0x0, r0}, {r1}, {0x0, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {}, {r1}, {r1, r0}, {r1, r0}, {r1}, {r1}, {r1}, {r1}, {r1, r0}, {r1}, {}, {r1, r0}, {}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1}, {}, {0x0, r0}, {}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1}, {r1}, {}, {r1, r0}, {}, {r1, r0}, {}, {}, {r1, r0}, {}, {r1}, {r1}, {}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {0x0, r0}, {0x0, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1}, {}, {r1}, {}, {}, {r1}, {r1}, {r1}, {r1}, {}, {r1, r0}, {r1, r0}, {r1, r0}, {r1}, {r1}, {r1}, {r1}, {r1}, {r1, r0}, {}, {r1}, {}, {0x0, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {r1, r0}, {}, {r1}, {0x0, r0}, {0x0, r0}, {}, {0x0, r0}, {}, {r1, r0}, {r1}, {r1}, {r1}, {r1}, {r1, r0}, {r1, r0}, {r1}, {r1, r0}, {r1, r0}, {}, {r1, r0}, {0x0, r0}, {r1, r0}, {}, {0x0, r0}, {0x0, r0}, {r1, r0}, {r1}, {0x0, r0}, {0x0, r0}, {r1, r0}, {r1, r0}, {0x0, r0}, {0x0, r0}, {r1, r0}, {r1}, {r1, r0}, {r1}, {0x0, r0}, {r1, r0}, {0x0, r0}, {r1}, {r1, r0}, {}, {0x0, r0}, {0x0, r0}, {r1, r0}, {0x0, r0}, {r1}, {r1, r0}, {r1, r0}, {r1}, {0x0, r0}, {r1, r0}, {0x0, r0}, {r1}, {}, {0x0, r0}, {0x0, r0}], 0xb1, "b71c45805ce0bf"}) 04:21:05 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x6c) 04:21:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x4, {{0xa, 0x4e20, 0x915, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}}}, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000240)=0x407e, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x3ff, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x404c008) sendmmsg$inet6(r0, &(0x7f0000007900)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x18}}], 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x800, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="2f66696c653100000000000000000000c861f028b1813b4a99836dffdc1a95d218d6f1934daa379dc8844ad4dc96b0e0fc316afb6fbc2752ebca5ba72faaf53ff2acc0dad554d21aa9531262796c402bcfec4286aeb62a508b0cab18fe0669e814c22e4f85cb567478b1673da5126e9b66989db8605a1d604a6828222e"]) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r1, 0x10000000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) dup(r3) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) 04:21:05 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xc1f8}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup3(r0, r0, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r3 = open_tree(r2, &(0x7f0000000380)='./file0\x00', 0x100) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r3, 0x89fb, &(0x7f0000000440)={'ip6tnl0\x00', &(0x7f00000003c0)={'syztnl1\x00', 0x0, 0x29, 0x40, 0x6, 0x7ff, 0x20, @mcast2, @loopback, 0x10, 0x40, 0x2, 0x800}}) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x8004) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r4 = fcntl$dupfd(r1, 0x0, r1) connect$inet6(r4, &(0x7f0000000480)={0xa, 0x4e23, 0xff, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x6cc}, 0x1c) sendmsg$inet6(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="3c18ff9669a2787b40c9e2282d62e09ef0a021125996bd6b1b0ae9ecad729a3da74ed86c03290d5ecb75cc9c3fb0af65538de08904ec9886d3aebee089823f5f6dec5f13b885bcd8e6ce05c250b8360a250554d5a51cbd913a1a15cf98d6c3d2f946a934c886cc43563ec9fe0b925409f14d323c850f453ed91755e206976b03b7702b1077f4106a3cc62f2569c37015a5c1d2a473eb4fb40c", 0x99}, {&(0x7f0000000000)="7e1f2199169fd4a581d1a28be298ebe8f5", 0x11}], 0x2, &(0x7f0000000300)=ANY=[@ANYBLOB="14000000000000002900000034000000ea000000000000001400000000001c00290000000b00000000280000000000000002000000360000002101000000000000000100000100000100cff2f8ffffffffffffff00000000"], 0x58}, 0x40040) sendmsg$inet6(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$inet6(r2, &(0x7f0000000a40)={&(0x7f00000004c0)={0xa, 0x4e22, 0x7ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000500)="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", 0xfc}, {&(0x7f0000000600)="394842acce76f9beb19ed0fc60712db03d8ea0278716c4baae3fe4f07e7e6c4f837ee171ee8daf208dce4cf02fba60cb911e696ae0ffe13ce13db464bd8f0bee0f7f0890bb03d8875531b6895f0f4f955c176a39f9fe82bcbd6dfaa67ea8edabcab1aeb373a98c05f3cb1ec76ebf409e5d752963b5c0914ef3acd931ca05133dd71aac79e9ae4f98b94575ff91bd600f2e92405d423369aee1b9c5aff615feb951", 0xa1}, {&(0x7f0000000c00)="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", 0x1000}, {&(0x7f00000006c0)="1624dcdc75277d65d0e2f590a1747ae211ff8501bea508773283eeeb46561ed04170af7009be329095d16001f7de6c4226d88c81982e04655eb68e1334b4127b187b77e12da3dcf72da5d57a3adefa7a99c4f7b74d92fa2bad4175b1636845e587ba8833af0c0be7f5842e091d366b579f3bffdb2c3c6ae359e44cd2118f0a6cd56448c286e898856e3ac831dab36dbcc3522807209af21a21065160e7a6fa3ef4edfd1bee82552fcd24afc82f239199be79fb430c27ad3d57669d3946575f5be3cab180d9c86139054c4ac5afd7a8e800f52110a74dc9ea", 0xd8}], 0x4, &(0x7f0000000800)=[@hoplimit={{0x14, 0x29, 0x34, 0x6}}, @tclass={{0x14, 0x29, 0x43, 0x6068}}, @hoplimit={{0x14, 0x29, 0x34, 0x8}}, @hopopts={{0x60, 0x29, 0x36, {0x89, 0x8, '\x00', [@pad1, @calipso={0x7, 0x40, {0x2, 0xe, 0x8e, 0xf8be, [0x1, 0x3, 0x5, 0x7, 0xfa7, 0x2, 0x2a]}}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x0, 0xc, 0x0, 0x2, 0x0, [@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xe}}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, @private1={0xfc, 0x1, '\x00', 0x1}, @loopback]}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x88, 0x2, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @local}]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x6c, 0x0, '\x00', [@ra={0x5, 0x2, 0xff27}]}}}, @rthdrdstopts={{0x80, 0x29, 0x37, {0x2c, 0xc, '\x00', [@enc_lim={0x4, 0x1, 0x1f}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @jumbo={0xc2, 0x4, 0x7}, @ra={0x5, 0x2, 0xfc}, @calipso={0x7, 0x38, {0x0, 0xc, 0xff, 0xfff, [0x1, 0x9, 0xa3, 0x1, 0x4, 0x63a38c88]}}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @tclass={{0x14, 0x29, 0x43, 0x523}}], 0x208}, 0x800) 04:21:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a00, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:21:05 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x0) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:21:05 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x74) 04:21:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x705142, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) [ 1596.222236] audit: type=1326 audit(1745295665.420:809): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10212 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1596.226888] audit: type=1326 audit(1745295665.423:810): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10212 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1596.244108] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1596.246121] audit: type=1326 audit(1745295665.423:811): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10212 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1596.260960] audit: type=1326 audit(1745295665.423:812): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10212 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1596.276011] EXT4-fs (loop2): get root inode failed [ 1596.277473] EXT4-fs (loop2): mount failed 04:21:05 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) dup(0xffffffffffffffff) r0 = syz_io_uring_setup(0x27ff, &(0x7f0000000080)={0x0, 0x3511, 0x1}, &(0x7f0000000000/0xf000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000200)) io_uring_enter(r0, 0x0, 0x0, 0x1, 0x0, 0x0) 04:21:05 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x0) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1596.355280] loop2: detected capacity change from 0 to 16776704 04:21:05 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/138, 0x8a) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_uid}]}}) [ 1596.382557] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1596.405344] EXT4-fs (loop2): get root inode failed [ 1596.406627] EXT4-fs (loop2): mount failed 04:21:05 executing program 1: r0 = add_key(0x0, 0x0, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7", 0x80, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000000)='syzkaller\x00', &(0x7f00000000c0)=@keyring={'key_or_keyring:', r2}) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={&(0x7f0000000540)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r3, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r3, 0x0, 0x0) request_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000200)='/\x00', r1) r4 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r4, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r4, 0x0, 0x0) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x2}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r3) 04:21:05 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x7a) 04:21:05 executing program 3: r0 = syz_io_uring_setup(0x12a8, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@sco={0x1f, @fixed}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = syz_io_uring_setup(0x131e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x3bc, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), 0x0) syz_io_uring_submit(r4, 0x0, 0x0, 0x5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x8001, 0x8, 0x0, 0x4, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) io_uring_enter(r0, 0x7e66, 0x9016, 0x0, &(0x7f0000000340)={[0xec16]}, 0x8) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x4}) [ 1612.493969] loop7: detected capacity change from 0 to 33559552 04:21:21 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/138, 0x8a) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_uid}]}}) 04:21:21 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x1) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0x9, 0x0, 0x1}) openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x20003, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r1, 0x82307202, &(0x7f0000000180)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 04:21:21 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0x541b, &(0x7f0000000140)={0x0, 0x100000000}) 04:21:21 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x300) 04:21:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7ffb, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:21:21 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x0) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:21:21 executing program 3: mount$cgroup(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000700), 0x84403, &(0x7f0000000740)={[{@noprefix}, {@noprefix}, {@cpuset_v2_mode}, {}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@release_agent}], [{@smackfsroot={'smackfsroot', 0x3d, 'map=off'}}, {@obj_type={'obj_type', 0x3d, 'iso9660\x00'}}]}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x56de, &(0x7f0000000500), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') setresuid(0xffffffffffffffff, r3, 0x0) r5 = syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x4, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000300)="b6dab5530c5c89f372e87cb4459e6cf66ac1284ae7fc045a50e45267eb74f335d787123401416470449512dc1965ca25cbf522acf8560514276851157a46dfbe1fe300755593380061884cb19585909e3c0985259c60ed0e54ee2782cce304e3db60247ed2d5415d3255400001f75b10995095c735da3170277e04e36ff8df5257662c63ba2de060109b9149817795abbd7c836c56f9d21bf57c752ba7aecd03", 0xa0}], 0x40, &(0x7f00000008c0)=ANY=[@ANYBLOB="6e6f6a6f6c6965742c6d61703d6f66662c636865236b3d72656c617865642c6769643d7f00277f0e76775bc1af197dd47e09adc9a18cb6b91b503bcf4b8a56dd3d8801669589931ee1d8679bc8ad8aeafd4d07f0f8be1922223b59f42cb419f4b193169050211c26492698e5bebb18c67c65ef891ac8dd7626679149b5f376766ad88bbf3e19f504000000bdc4e06ead65f48a53b68e06c069dcecf3a0bfce7a248e3c60963aae40c5720fdc671400fe339e9ff84c2eebb70dad6722544c69077d93850fb6a10b73186d7fb45d792eb7000d4c94fe835da91895afa7ad2e13ba67c25b703d875cea47465d44b921463f597061a4cb85", @ANYRESHEX=r4, @ANYBLOB=',uid=', @ANYRESHEX=r3, @ANYBLOB=',session=0x0000000000000010,nojoliet,nojoliet,hide,fowner=', @ANYRESDEC=r3, @ANYBLOB=',euid<', @ANYRESDEC=r3, @ANYBLOB=',permit_directio,\x00']) statx(r5, &(0x7f0000000400)='./file0\x00', 0x100, 0x8, &(0x7f0000000600)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_setup(0x3202, &(0x7f00000007c0)={0x0, 0xf752, 0x10, 0x3, 0x6d, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000840), &(0x7f0000000880)) socket$unix(0x1, 0x5, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 04:21:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0x40086602, &(0x7f0000000140)={0x0, 0x100000000}) [ 1612.521349] loop2: detected capacity change from 0 to 16776704 [ 1612.524318] kauditd_printk_skb: 18 callbacks suppressed [ 1612.524341] audit: type=1326 audit(1745295681.820:831): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10280 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1612.537986] audit: type=1326 audit(1745295681.820:832): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10280 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1612.567236] loop4: detected capacity change from 0 to 33559552 [ 1612.573134] audit: type=1326 audit(1745295681.820:833): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10280 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1612.580154] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1612.610057] audit: type=1326 audit(1745295681.821:834): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10280 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1612.617397] audit: type=1326 audit(1745295681.821:835): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10280 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1612.622055] EXT4-fs (loop2): get root inode failed [ 1612.622599] audit: type=1326 audit(1745295681.821:836): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10280 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1612.623173] EXT4-fs (loop2): mount failed [ 1612.628799] audit: type=1326 audit(1745295681.821:837): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10280 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1612.635005] audit: type=1326 audit(1745295681.821:838): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10280 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1612.640485] audit: type=1326 audit(1745295681.822:839): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10280 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fb75ec15c27 code=0x7ffc0000 [ 1612.647355] audit: type=1326 audit(1745295681.822:840): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10280 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:21:21 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x321) 04:21:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00') pread64(r0, &(0x7f0000002300)=""/4096, 0x1000, 0x9) 04:21:22 executing program 1: ftruncate(0xffffffffffffffff, 0x0) poll(0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) lstat(&(0x7f0000000240)='./file1\x00', 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x5, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000001dac895407000000000000000101000000000000cd4ced67ce087ac0dd198427d2a8b5f5612121d83d16456797d203e1da10d5c3245c90b9ee733e92de2030d098ce357f774bf8713ca6ad7f0add"], 0x1c}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r2, 0x10000000) futimesat(r2, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x80000001) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r1) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r5, @ANYRESHEX=r1, @ANYRES32=r5, @ANYBLOB="08009e00002500000600eb002e0f000008007700000001000800dc000600000006009800000000007c002d800a00000001010101010100000a00000002020202020200000a00000002020202020200000a00000001010101010100000a0000000101010101010000230000000154d770b8e05b934d804bc987bc7133b2b0899beb467afc53b7710fd83154000a00000002020202020200000a0000000202020202020000"], 0xc0}, 0x1, 0x0, 0x0, 0x40}, 0x10) 04:21:22 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:21:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd601, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 1612.788023] loop2: detected capacity change from 0 to 16776704 [ 1612.815541] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1612.819929] EXT4-fs (loop2): get root inode failed [ 1612.821162] EXT4-fs (loop2): mount failed 04:21:22 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x500) 04:21:22 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000000), 0x6e, &(0x7f0000001540)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/198, 0xc6}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/210, 0xd2}, {0x0}, {&(0x7f0000001300)=""/156, 0x9c}, {&(0x7f00000013c0)=""/74, 0x4a}, {&(0x7f0000001440)=""/238, 0xee}], 0x8, &(0x7f00000015c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}, 0x141) bind$packet(r1, &(0x7f0000001640)={0x11, 0x15, 0x0, 0x1, 0x80}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x17, 0x0, 0x0) [ 1612.848168] loop2: detected capacity change from 0 to 16776704 [ 1612.867459] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1612.872107] EXT4-fs (loop2): get root inode failed [ 1612.872854] EXT4-fs (loop2): mount failed 04:21:22 executing program 1: socket$netlink(0x10, 0x3, 0x0) [ 1630.423859] loop4: detected capacity change from 0 to 33559552 04:21:39 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:21:39 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x600) 04:21:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xedc0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) 04:21:39 executing program 3: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x17, "77004a6efdff00"}) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r0, 0x10000000) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r0, r2, 0x0, 0x80000001) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x294c01, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x4000010, r4, 0x10000000) futimesat(r4, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x2710}}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x593042, 0xa0) sendfile(r4, r5, 0x0, 0x100000001) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) sendfile(r4, r6, 0x0, 0x80000001) ioctl$MON_IOCQ_URB_LEN(r4, 0x9201) syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) 04:21:39 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00') setns(r0, 0x0) 04:21:39 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0x5421, &(0x7f0000000140)={0x0, 0x100000000}) 04:21:39 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/138, 0x8a) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_uid}]}}) 04:21:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0x40087602, &(0x7f0000000140)={0x0, 0x100000000}) [ 1630.455514] loop7: detected capacity change from 0 to 33559552 [ 1630.464972] loop2: detected capacity change from 0 to 16776704 [ 1630.472998] kauditd_printk_skb: 23 callbacks suppressed [ 1630.473016] audit: type=1326 audit(1745295699.768:864): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10339 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1630.489304] audit: type=1326 audit(1745295699.775:865): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10339 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=133 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1630.517071] audit: type=1326 audit(1745295699.778:866): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10339 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:21:39 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393038313534303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000028305c8a835f4f4da440baa59e2884cb010040000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000005a00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd6f4655fd6f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4100}, {&(0x7f0000012600)="200000003413ec503413ec5000000000d5f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="8081000000c04000d5f4655fd5f4655fd5f4655f00000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000010000000000000000000000000000000000000020000000000000000000000000000000d5f4655f00"/160, 0xa0, 0x4600}, {&(0x7f0000012800)="c041000000300000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x4a00}, {&(0x7f0000012900)="20000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012a00)="ed4100003c000000d6f4655fd6f4655fd6f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003ba2b893000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012b00)="ed8100001a040000d6f4655fd6f4655fd6f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c37da192000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012c00)="ffa1000026000000d6f4655fd6f4655fd6f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439303831353430342f66696c65302f66696c653000000000000000000000000000000000000000000000da927999000000000000000000000000000000000000000000000000200000003413ec503413ec503413ec50d6f4655f3413ec500000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012d00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012f00)="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", 0x100, 0x5000}, {&(0x7f0000013000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013400)="504d4d00504d4dffd6f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033350075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x50000}], 0x0, &(0x7f0000013a00)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x4) [ 1630.532568] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1630.539433] EXT4-fs (loop2): get root inode failed [ 1630.540561] EXT4-fs (loop2): mount failed [ 1630.562512] loop2: detected capacity change from 0 to 16776704 [ 1630.571905] audit: type=1326 audit(1745295699.782:867): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10339 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=90 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:21:39 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1630.601361] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1630.605211] EXT4-fs (loop2): get root inode failed [ 1630.605392] audit: type=1326 audit(1745295699.782:868): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10339 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1630.606342] EXT4-fs (loop2): mount failed 04:21:39 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0x700) [ 1630.661475] audit: type=1326 audit(1745295699.783:869): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10339 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fb75ec15c27 code=0x7ffc0000 [ 1630.692870] audit: type=1326 audit(1745295699.783:870): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10339 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:21:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfb7f, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000001640)="ed410000040000000000040004c7105a90a1939efe29fb2601d6ecb0dea9f24bbd93bd", 0x23, 0x2100}], 0x0, &(0x7f0000001800)=ANY=[]) [ 1630.717204] audit: type=1326 audit(1745295699.794:871): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10339 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 04:21:40 executing program 1: prlimit64(0xffffffffffffffff, 0x1, &(0x7f0000000000)={0x5, 0x101}, &(0x7f0000000040)) r0 = getpgrp(0x0) prlimit64(r0, 0xe, 0x0, &(0x7f0000000080)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/drivers\x00', 0x0, 0x0) fork() ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0xec2f47a508e3a71f}}, './file0\x00'}) r2 = gettid() timer_create(0x7, &(0x7f0000000080)={0x0, 0xb, 0x4, @tid=r2}, &(0x7f0000000040)) pidfd_open(r2, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000140)={0x6, 0x1, {0xff, @struct={0x7fffffff}, 0x0, 0xffffffff80000000, 0x1ff, 0x0, 0x48d7, 0x0, 0x10, @struct={0xff}, 0xffffffff, 0x1, [0x3f, 0x0, 0xda12, 0x7fffffff, 0x7]}, {0x9, @usage, 0x0, 0x5, 0x0, 0x5acbcfb2, 0xfffffffffffff345, 0x100000000, 0x40, @struct, 0x0, 0x8001, [0x0, 0x6, 0x4, 0xb77, 0x1, 0x1]}, {0x7, @struct={0x8, 0x50a}, 0x0, 0x0, 0x8, 0x45, 0x100, 0x7722, 0x0, @struct={0x200000, 0x1}, 0x1, 0x0, [0x2, 0x9, 0x1, 0x1, 0x9, 0xffffffff]}, {0x1000}}) [ 1630.749399] audit: type=1326 audit(1745295699.794:872): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10339 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1630.774305] audit: type=1326 audit(1745295699.798:873): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10339 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb75ec16b19 code=0x7ffc0000 [ 1630.804945] loop2: detected capacity change from 0 to 16776704 04:21:40 executing program 5: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d7, 0x4, 0x1, 0x375}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x300, {0xb373, 0x800, 0x800}}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2c, 0x1, 0x4, 0x0, {0x90000000000, 0x7f, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x6, 0x7}}]}, 0x4c}}, 0x4800) sendmmsg(r0, 0x0, 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 04:21:40 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0/file1\x00', 0xa00) [ 1630.869588] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1630.873339] EXT4-fs (loop2): get root inode failed [ 1630.874480] EXT4-fs (loop2): mount failed 04:21:40 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FITRIM(r0, 0x5450, &(0x7f0000000140)={0x0, 0x100000000}) 04:21:40 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r3) mount(0x0, 0x0, &(0x7f0000000140)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r4, 0x7, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) r5 = fcntl$dupfd(r1, 0x0, r1) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000840)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@posixacl}, {@access_any}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r6}}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r7}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x0, r6}}, './file0/../file0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) symlinkat(&(0x7f0000000000)='./file0/../file0\x00', 0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00') renameat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0\x00', 0xffffffffffffff9c, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{0x0}], 0x0, 0x0) [ 1630.927190] loop2: detected capacity change from 0 to 16776704 [ 1630.951485] EXT4-fs error (device loop2): ext4_ext_check_inode:500: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 1630.957359] EXT4-fs (loop2): get root inode failed [ 1630.958558] EXT4-fs (loop2): mount failed [ 1631.032282] loop7: detected capacity change from 0 to 33559552 VM DIAGNOSIS: 04:26:46 Registers: info registers vcpu 0 RAX=ffffffff83e8ee20 RBX=0000000000000000 RCX=ffffffff83e769bc RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e8f428 RBP=0000000000000000 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85678ec8 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e8ee2e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe4400000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f5c06e84010 CR3=000000001acda000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000004180d5f200000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff83e8ee20 RBX=0000000000000001 RCX=ffffffff83e769bc RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e8f428 RBP=0000000000000001 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85678ec8 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e8ee2e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055f753e65678 CR3=000000001acda000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=004702fe016c6c6f502e726567616e61 XMM02=646e616320636578650e0a0100010101 XMM03=73616d7320636578650a006574616469 XMM04=650a0073746e696820636578650a0068 XMM05=20636578650a00736465657320636578 XMM06=7a7a7566206365786509006c61746f74 XMM07=650d0065676169727420636578650b00 XMM08=636578650a006574616469646e616320 XMM09=6e696820636578650a006873616d7320 XMM10=0a00736465657320636578650a007374 XMM11=6365786509006c61746f742063657865 XMM12=6169727420636578650b007a7a756620 XMM13=7a696d696e696d20636578650d006567 XMM14=7473657220726f747563657865110065 XMM15=00006e65672063657865080073747261