/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:10:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:10:10 executing program 0: ioctl$CDROM_MEDIA_CHANGED(0xffffffffffffffff, 0x5325, 0x8001) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x60048, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x89c0, 0x80) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0xf88c) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x1a7) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) close(0xffffffffffffffff) creat(&(0x7f00000001c0)='./file0\x00', 0x0) readv(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000001140)=""/134, 0x86}], 0x1) pipe2(&(0x7f0000001200), 0x80800) [ 1938.127832] FAT-fs (loop1): bogus number of reserved sectors [ 1938.129425] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1938.131782] EXT4-fs (loop2): unsupported inode size: 0 [ 1938.133327] EXT4-fs (loop2): blocksize: 1024 [ 1938.193153] FAT-fs (loop4): bogus number of reserved sectors [ 1938.194106] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1938.194735] FAT-fs (loop4): Can't find a valid FAT filesystem 20:10:11 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x54, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:10:11 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:10:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:10:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:10:11 executing program 7: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x10800, 0xceda1f6}, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @loopback=0x7f00000b}, {0x2, 0x0, @local}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x800}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) creat(&(0x7f0000000240)='./file0\x00', 0x49) r3 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 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_bp={&(0x7f0000000200), 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x10}}], 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r3, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(r1, &(0x7f0000002e00)=""/4102) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="21000080bf0c72dcfcbb923726", @ANYRES16=0x0, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4801) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x2, 0xf4, 0xfffffffffffffff9}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000280)={0x0, 0x1, 0x2}) 20:10:11 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@updsa={0x160, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc69de45660031e8d}, {@in=@empty, 0x0, 0x32}, @in=@multicast1, {}, {}, {0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x80, "976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"}}]}, 0x160}, 0x1, 0x0, 0x0, 0x800}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) write$binfmt_aout(r2, &(0x7f0000000b00)=ANY=[], 0x742) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x98) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x4, 0xf8, 0x30, 0xba, 0x0, 0x4, 0x80008, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x8000, 0x9, 0x0, 0x5, 0x9, 0x1000, 0x4, 0x0, 0xffffff7f, 0x0, 0x2}, r1, 0x2, r2, 0x3) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_P2P_DEVICE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0}, 0x0) r5 = msgget(0x3, 0x202) msgrcv(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="000600000000006ffcffffffffffffff00"/38], 0x26, 0x0, 0x3000) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, 0xffffffffffffffff) ioctl$EXT4_IOC_GETSTATE(r6, 0x40046629, &(0x7f0000000200)) msgsnd(r5, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xeb, 0x800) sendmsg$NL80211_CMD_NEW_MPATH(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0x14, r4, 0x400, 0x7fff, 0x25dfdbff, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x81}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:10:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:10:11 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e23, 0x80, @rand_addr=' \x01\x00', 0x3}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={@private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, @mcast1, 0x2, 0x0, 0x0, 0x400, 0x8, 0xa800c0, r1}) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r3 = dup2(r0, r2) accept4$inet6(r3, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, 0x0, 0x800) openat(r3, &(0x7f0000000000)='./file0\x00', 0xc0, 0x50) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0xf154c79f1722d852, r4, 0x10000000) pkey_mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYBLOB="0100"/12, @ANYRES32=r4, @ANYBLOB="00000001000000000000006908003000"]) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0xffffffffffffffff) [ 1938.583397] EXT4-fs (loop2): unsupported inode size: 0 [ 1938.584643] EXT4-fs (loop2): blocksize: 1024 20:10:11 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:10:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:10:11 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) [ 1938.725285] FAT-fs (loop4): bogus number of reserved sectors [ 1938.726501] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1938.745281] FAT-fs (loop1): bogus number of reserved sectors [ 1938.746865] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1939.274747] EXT4-fs (loop2): unsupported inode size: 0 [ 1939.275807] EXT4-fs (loop2): blocksize: 1024 20:10:12 executing program 0: rt_sigaction(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xfffffffffffffffb}, 0x57006, 0xffffffffffffff95, 0x0, 0x0, 0x0, 0x529b, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_open_procfs(0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffff8) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000006, 0x30, 0xffffffffffffffff, 0x8000000) r1 = syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mknodat$loop(r1, &(0x7f0000000240)='./mnt\x00', 0x0, 0x1) setresuid(0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) listen(0xffffffffffffffff, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_trie\x00') preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000001380)=""/212, 0xd4}, {0x0}], 0x2, 0x5548, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) 20:10:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1433, &(0x7f0000000080)={0x0, 0x2000000, 0x0, 0xffffffff}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000001300)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4109, 0x100d}], 0x2) fork() r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000240)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000fee000/0x12000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fee000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000fee000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000fed000/0x2000)=nil, &(0x7f0000fef000/0x4000)=nil, &(0x7f0000000080)="19f6901a4d3397413e460999673b6f4c8e7adbfb462d", 0x16, r1}, 0x68) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x810, r0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000001180)=@IORING_OP_NOP={0x0, 0x2}, 0x3) 20:10:36 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:10:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:10:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:10:36 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:10:36 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:10:36 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:10:36 executing program 7: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x204200, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x40505412) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_mmap}], [{@fsuuid={'fsuuid', 0x3d, {[0x62, 0x4, 0x30, 0x33, 0x30, 0x64, 0x64, 0x30], 0x2d, [0x30, 0x35, 0x30, 0x66], 0x2d, [0x39, 0x36, 0x64, 0x37], 0x2d, [0x31, 0x38, 0x34, 0x31], 0x2d, [0x38, 0x32, 0x34, 0x33, 0x55, 0x61, 0x32, 0x33]}}}, {@appraise}, {@measure}, {@context={'context', 0x3d, 'staff_u'}}, {@appraise}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@permit_directio}, {@smackfshat={'smackfshat', 0x3d, '}#{/\xb5('}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@pcr={'pcr', 0x3d, 0x30}}]}}) r3 = fork() tkill(r3, 0x0) [ 1963.942398] FAT-fs (loop4): bogus number of reserved sectors [ 1963.943730] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1963.991083] FAT-fs (loop1): invalid media value (0x00) [ 1963.992578] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1964.034834] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 20:10:37 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:10:37 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:10:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:10:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:10:37 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:10:37 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:10:37 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) [ 1964.452308] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1964.478264] FAT-fs (loop4): bogus number of reserved sectors [ 1964.479746] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1964.538407] FAT-fs (loop1): invalid media value (0x00) [ 1964.539714] FAT-fs (loop1): Can't find a valid FAT filesystem 20:10:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:10:54 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:10:54 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:10:54 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x40505412) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x7, 0x7, 0x9d6}) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x40505412) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f0000000100)=0x6e, 0x80000) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000380)=[r1, r2, 0xffffffffffffffff], 0x3) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) syz_read_part_table(0xffffffffffffffe0, 0x0, 0x0) syz_read_part_table(0x24, 0x3, &(0x7f0000000300)=[{&(0x7f0000000140)="052ecef1a6c6d44fe98cd014d65e2baf053b990c79339885bdba34b1d05bba0338c7a82c3dd902c7ee8867a304227204a5581206ef37954e86ebdb108ea8543a879ef41dd382a92fee4edb63c6d439b59c824dd4540db62c77c9", 0x5a, 0x2}, {&(0x7f00000001c0)="b9bcd5cbf0ff70abdf9b1ca10f12166c925e855e6beb81960ff28d9a96b83769b16a5a7945bfbf07a847fd4d1214b2c130c7b08042c892d0f9d5c7c58813daca0b08614eb1b52c601506b9c2591f0aacc7229a157856ba67e3c9e23e7216b1baf6cf2e10ff8329c83d9ace3c2f0dfc5918e547f21747a89468d6314724731e86e7a2cece079854d3bf46fa8b4b5b5d3c7923c1801455298af1cc0c0de4a813dc0daf2c64a915d4bfc00db84cfa6103b39876ed3c311ad6f727feb82eda", 0xbd, 0x5}, {&(0x7f0000000000)="05595127fadfb8d5d88e7dcb", 0xc, 0x6}]) 20:10:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:10:54 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:10:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:10:54 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 1981.493310] FAT-fs (loop1): invalid media value (0x00) [ 1981.494854] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1981.508033] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1981.526570] FAT-fs (loop4): invalid media value (0x00) [ 1981.527508] FAT-fs (loop4): Can't find a valid FAT filesystem 20:10:54 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:10:54 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:10:54 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:10:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, 0x0) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:10:54 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:10:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:10:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000580)={'wlan1\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010200000000000000000700000008000300", @ANYRES32=r4, @ANYBLOB="14000400766574ec255f746f5f626f6e640000000800050009"], 0x40}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000040)={0x38, r1, 0x201, 0x0, 0x0, {{}, {@void, @val={0x0, 0x3, r4}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'bond0\x00'}, @NL80211_ATTR_4ADDR]}, 0x38}}, 0x40001) 20:10:54 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 1981.907843] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1981.989865] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1981.998308] FAT-fs (loop4): invalid media value (0x00) [ 1981.999550] FAT-fs (loop4): Can't find a valid FAT filesystem 20:11:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, 0x0) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:11:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400", 0x15}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:11:11 executing program 0: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="17022bbd7000fedbdf250a00000008000300", @ANYRES32=r0, @ANYBLOB="0c000600030000000300000006000900ffff00000c000600020000000000000008000300", @ANYRES32=r0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB], 0x4c}, 0x1, 0x0, 0x0, 0x48a0}, 0x54) syz_emit_vhci(&(0x7f0000001040)=@HCI_EVENT_PKT={0x4, @hci_ev_qos_setup_complete={{0xd, 0x14}}}, 0x17) syz_emit_vhci(&(0x7f0000000180)=@HCI_VENDOR_PKT={0xff, 0x40}, 0x2) 20:11:11 executing program 7: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:11:11 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:11:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:11:11 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x0, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:11:11 executing program 5: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 1999.030131] FAT-fs (loop4): invalid media value (0x00) [ 1999.031339] FAT-fs (loop4): Can't find a valid FAT filesystem 20:11:11 executing program 5: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 1999.136779] FAT-fs (loop1): invalid media value (0x00) [ 1999.138056] FAT-fs (loop1): Can't find a valid FAT filesystem 20:11:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, 0x0) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:11:12 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x6510, &(0x7f0000000300)={0x0, 0x338d, 0x0, 0x0, 0x6b}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000040), &(0x7f00000001c0)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000000280)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) perf_event_open(0x0, 0x0, 0x0, r0, 0xa) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd5, 0x0, 0x0, 0x9, 0x0, 0x5, 0x20, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000140), 0x9}, 0x10180, 0x3f, 0xfdee, 0x2, 0x7, 0x7ff, 0x1000, 0x0, 0x8b6d, 0x0, 0x2}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff81000237}, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r5) fsync(r5) mmap$usbmon(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x3, 0x7) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 20:11:12 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:11:12 executing program 7: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:11:12 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x0, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:11:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400", 0x15}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:11:12 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:11:12 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 1999.625167] FAT-fs (loop4): invalid media value (0x00) [ 1999.626330] FAT-fs (loop4): Can't find a valid FAT filesystem 20:11:26 executing program 7: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:11:26 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x0, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:11:26 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 1) 20:11:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:11:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400", 0x15}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:11:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, 0x0) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:11:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(0x0, 0xee00, 0x0) 20:11:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400", 0x15}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) [ 2014.097452] FAULT_INJECTION: forcing a failure. [ 2014.097452] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2014.098781] CPU: 0 PID: 13375 Comm: syz-executor.0 Not tainted 5.10.199 #1 [ 2014.099518] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2014.100412] Call Trace: [ 2014.100730] dump_stack+0x107/0x167 [ 2014.101128] should_fail.cold+0x5/0xa [ 2014.101565] _copy_from_user+0x2e/0x1b0 [ 2014.102016] __copy_msghdr_from_user+0x91/0x4b0 [ 2014.102527] ? __ia32_sys_shutdown+0x80/0x80 [ 2014.103006] ? perf_trace_lock+0xac/0x490 [ 2014.103459] ? __lock_acquire+0xbb1/0x5b00 [ 2014.103922] sendmsg_copy_msghdr+0xa1/0x160 [ 2014.104382] ? do_recvmmsg+0x6d0/0x6d0 [ 2014.104805] ? perf_trace_lock+0xac/0x490 [ 2014.105249] ? SOFTIRQ_verbose+0x10/0x10 [ 2014.105690] ? __lockdep_reset_lock+0x180/0x180 [ 2014.106207] ? perf_trace_lock+0xac/0x490 [ 2014.106647] ? SOFTIRQ_verbose+0x10/0x10 [ 2014.107085] ___sys_sendmsg+0xc6/0x170 [ 2014.107515] ? sendmsg_copy_msghdr+0x160/0x160 [ 2014.108021] ? __fget_files+0x26d/0x4c0 [ 2014.108464] ? lock_downgrade+0x6d0/0x6d0 [ 2014.108908] ? find_held_lock+0x2c/0x110 [ 2014.109365] ? __fget_files+0x296/0x4c0 [ 2014.109815] ? __fget_light+0xea/0x290 [ 2014.110267] __sys_sendmsg+0xe5/0x1b0 [ 2014.110693] ? __sys_sendmsg_sock+0x40/0x40 [ 2014.111170] ? rcu_read_lock_any_held+0x75/0xa0 [ 2014.111688] ? fput_many+0x2f/0x1a0 [ 2014.112090] ? ksys_write+0x1a9/0x260 [ 2014.112511] ? __ia32_sys_read+0xb0/0xb0 [ 2014.112968] do_syscall_64+0x33/0x40 [ 2014.113367] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2014.113936] RIP: 0033:0x7fad95851b19 [ 2014.114347] 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 [ 2014.116377] RSP: 002b:00007fad92dc7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2014.117220] RAX: ffffffffffffffda RBX: 00007fad95964f60 RCX: 00007fad95851b19 [ 2014.118006] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2014.118800] RBP: 00007fad92dc71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2014.119596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2014.120384] R13: 00007ffe8cb6a25f R14: 00007fad92dc7300 R15: 0000000000022000 20:11:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2014.159113] FAT-fs (loop1): invalid media value (0x00) [ 2014.159793] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2014.173796] FAT-fs (loop4): invalid media value (0x00) [ 2014.174426] FAT-fs (loop4): Can't find a valid FAT filesystem 20:11:27 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:11:27 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) [ 2014.228689] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:11:27 executing program 5: copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000100), 0x4d76, 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={&(0x7f0000000080), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, 0x0) sendto$unix(r1, &(0x7f0000000480)="d9325a0e15d4c4a0b53dc0332b9d22d050f88932b7a5f90ed244486fb03b9ff71658f0db895fe2ef740419d7cd0e14f48058f63b02e6f05ef8c4801469567176c0c840c37d58ec551d63bf2d499de71277d23824d0bde219eba33a0b0c39422190e3b0436423162bdbe8d99517bbc2d92674f79ab515c9bbb247a031f6cd375b8758b286296d6dc993521461595bbf81ae331c0bcfd40c6a03efa691efc3b90513fa89877e8579c62a6eaf0dfa8c3130d8e6f76bf7e4d4f22212c1de57dcd58eddec84dec8efe1fb2c1df98e1f36291c7c57338ee45921643c9569bc", 0x4995b5922abe4152, 0x840, 0x0, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x3, 0xee01, 0x0, 0xffffffffffffffff, 0xee01, 0xc8}, 0x5, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x6}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@private2, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000580)=0xe8) setresuid(0xee01, r2, 0x0) lchown(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101142, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x0, 0x5, 0x0, 0x2, 0x32, @loopback, @private1, 0x40, 0x8, 0x4001141, 0x1}}) stat(&(0x7f0000000180)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001180)={{{@in6=@remote, @in=@local, 0x4e20, 0x7f, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0x2b, r4, r5}, {0x3ff, 0x42, 0x0, 0x7e7, 0x4, 0x800, 0xfff, 0x5}, {0xfffffffffffff800, 0x81, 0x20, 0xa5}, 0xb41, 0x6e6bb1, 0x2, 0x0, 0x1, 0x2}, {{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4d6, 0x3c}, 0xa, @in6=@mcast1, 0x0, 0x0, 0x4, 0x8, 0x7, 0x2, 0x8}}, 0xe8) sendto$unix(0xffffffffffffffff, &(0x7f0000000480)="d9325a0e15d4c4a0b53dc0332b9d22d050f88932b7a5f90ed244486fb03b9ff71658f0db895fe2ef740419d7cd0e14f48058f63b02e6f05ef8c4801469567176c0c840c37d58ec551d63bf2d499de71277d23824d0bde219eba33a0b0c39422190e3b0436423162bdbe8d99517bbc2d92674f79ab515c9bbb247a031f6cd375b8758b286296d6dc993521461595bbf81ae331c0bcfd40c6a03efa691efc3b90513fa89877e8579c62a6eaf0dfa8c3130d8e6f76bf7e4d4f22212c1de57dcd58eddec84dec8efe1fb2c1df98e1f36291c7c57338ee45921643c9569bc", 0x4995b5922abe4152, 0x840, 0x0, 0x0) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000000340)='./file1\x00', 0x0, 0x40) fchown(r0, r5, r6) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4, 0x0, &(0x7f00000000c0)) 20:11:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(0x0, 0xee00, 0x0) 20:11:27 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 2) [ 2014.457817] FAULT_INJECTION: forcing a failure. [ 2014.457817] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2014.459158] CPU: 0 PID: 13398 Comm: syz-executor.0 Not tainted 5.10.199 #1 [ 2014.459905] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2014.460824] Call Trace: [ 2014.461111] dump_stack+0x107/0x167 [ 2014.461511] should_fail.cold+0x5/0xa [ 2014.461926] _copy_from_user+0x2e/0x1b0 [ 2014.462361] iovec_from_user+0x141/0x400 [ 2014.462801] __import_iovec+0x67/0x590 [ 2014.463230] ? __ia32_sys_shutdown+0x80/0x80 [ 2014.463709] ? perf_trace_lock+0xac/0x490 [ 2014.464156] import_iovec+0x83/0xb0 [ 2014.464556] sendmsg_copy_msghdr+0x131/0x160 [ 2014.465028] ? do_recvmmsg+0x6d0/0x6d0 [ 2014.465451] ? perf_trace_lock+0xac/0x490 [ 2014.465901] ? __lockdep_reset_lock+0x180/0x180 [ 2014.466939] ? perf_trace_lock+0xac/0x490 [ 2014.467819] ? SOFTIRQ_verbose+0x10/0x10 [ 2014.468656] ___sys_sendmsg+0xc6/0x170 [ 2014.469461] ? sendmsg_copy_msghdr+0x160/0x160 [ 2014.470437] ? __fget_files+0x26d/0x4c0 [ 2014.471246] ? lock_downgrade+0x6d0/0x6d0 [ 2014.472098] ? find_held_lock+0x2c/0x110 [ 2014.472932] ? __fget_files+0x296/0x4c0 [ 2014.473763] ? __fget_light+0xea/0x290 [ 2014.474586] __sys_sendmsg+0xe5/0x1b0 [ 2014.475372] ? __sys_sendmsg_sock+0x40/0x40 [ 2014.476252] ? rcu_read_lock_any_held+0x75/0xa0 [ 2014.477198] ? fput_many+0x2f/0x1a0 [ 2014.477947] ? ksys_write+0x1a9/0x260 [ 2014.478783] do_syscall_64+0x33/0x40 [ 2014.479578] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2014.480640] RIP: 0033:0x7fad95851b19 [ 2014.481414] 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 [ 2014.485157] RSP: 002b:00007fad92dc7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2014.486754] RAX: ffffffffffffffda RBX: 00007fad95964f60 RCX: 00007fad95851b19 [ 2014.488236] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2014.489673] RBP: 00007fad92dc71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2014.491133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2014.492579] R13: 00007ffe8cb6a25f R14: 00007fad92dc7300 R15: 0000000000022000 [ 2014.531152] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:11:42 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:11:42 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:11:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400", 0x15}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:11:42 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400", 0x15}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:11:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(0x0, 0xee00, 0x0) 20:11:42 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000140)={0x2, 0x8, '\x00', [@padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x38, {0x0, 0xc, 0x20, 0x9, [0x5, 0x0, 0xa0, 0x3, 0x3, 0x6]}}, @jumbo]}, 0x50) 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) sendfile(r2, r1, &(0x7f0000000040)=0xb, 0x80000001) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000000)=ANY=[@ANYBLOB="743b38f763716a819578501012", @ANYRES32=r0, @ANYBLOB="8d000000060000002e2f66696c653000"]) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x40505412) pread64(r3, &(0x7f00000000c0)=""/23, 0x17, 0x6) 20:11:42 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 3) 20:11:42 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2029.614187] FAULT_INJECTION: forcing a failure. [ 2029.614187] name failslab, interval 1, probability 0, space 0, times 0 [ 2029.616518] CPU: 0 PID: 13424 Comm: syz-executor.0 Not tainted 5.10.199 #1 [ 2029.617928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2029.619637] Call Trace: [ 2029.620183] dump_stack+0x107/0x167 [ 2029.620941] should_fail.cold+0x5/0xa [ 2029.621727] ? __alloc_skb+0x6d/0x5b0 [ 2029.622525] should_failslab+0x5/0x20 [ 2029.623306] kmem_cache_alloc_node+0x55/0x330 [ 2029.624232] __alloc_skb+0x6d/0x5b0 [ 2029.624998] netlink_sendmsg+0x998/0xdf0 [ 2029.625832] ? netlink_unicast+0x7f0/0x7f0 [ 2029.626729] ? netlink_unicast+0x7f0/0x7f0 [ 2029.627590] __sock_sendmsg+0x154/0x190 [ 2029.628399] ____sys_sendmsg+0x70d/0x870 [ 2029.629228] ? sock_write_iter+0x3d0/0x3d0 [ 2029.630082] ? do_recvmmsg+0x6d0/0x6d0 [ 2029.630885] ? perf_trace_lock+0xac/0x490 [ 2029.631735] ? __lockdep_reset_lock+0x180/0x180 [ 2029.632677] ? perf_trace_lock+0xac/0x490 [ 2029.633611] ? SOFTIRQ_verbose+0x10/0x10 [ 2029.634461] ___sys_sendmsg+0xf3/0x170 [ 2029.635255] ? sendmsg_copy_msghdr+0x160/0x160 [ 2029.636196] ? lock_downgrade+0x6d0/0x6d0 [ 2029.637043] ? find_held_lock+0x2c/0x110 [ 2029.637880] ? __fget_files+0x296/0x4c0 [ 2029.638713] ? __fget_light+0xea/0x290 [ 2029.639520] __sys_sendmsg+0xe5/0x1b0 [ 2029.640296] ? __sys_sendmsg_sock+0x40/0x40 [ 2029.641180] ? rcu_read_lock_any_held+0x75/0xa0 [ 2029.642174] do_syscall_64+0x33/0x40 [ 2029.642941] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2029.643984] RIP: 0033:0x7fad95851b19 [ 2029.644742] 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 [ 2029.648478] RSP: 002b:00007fad92dc7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2029.650022] RAX: ffffffffffffffda RBX: 00007fad95964f60 RCX: 00007fad95851b19 [ 2029.651479] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2029.652927] RBP: 00007fad92dc71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2029.654390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2029.655841] R13: 00007ffe8cb6a25f R14: 00007fad92dc7300 R15: 0000000000022000 [ 2029.681819] FAT-fs (loop1): invalid media value (0x00) [ 2029.683073] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2029.686489] FAT-fs (loop4): invalid media value (0x00) [ 2029.687798] FAT-fs (loop4): Can't find a valid FAT filesystem 20:11:42 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:11:42 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:11:42 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2029.785840] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:11:42 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 4) 20:11:42 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000040)={0x7}, 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x0, 0x140) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) fallocate(r0, 0x20, 0x0, 0x8000) 20:11:42 executing program 3: 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$netlbl_unlabel(0x0, r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:11:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f8", 0x16}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) [ 2030.090197] FAULT_INJECTION: forcing a failure. [ 2030.090197] name failslab, interval 1, probability 0, space 0, times 0 [ 2030.092929] CPU: 1 PID: 13448 Comm: syz-executor.0 Not tainted 5.10.199 #1 [ 2030.094465] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2030.096138] Call Trace: [ 2030.096686] dump_stack+0x107/0x167 [ 2030.097436] should_fail.cold+0x5/0xa [ 2030.098227] ? create_object.isra.0+0x3a/0xa20 [ 2030.099162] should_failslab+0x5/0x20 [ 2030.099941] kmem_cache_alloc+0x5b/0x310 [ 2030.100781] create_object.isra.0+0x3a/0xa20 [ 2030.101696] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2030.102954] kmem_cache_alloc_node+0x169/0x330 [ 2030.104081] __alloc_skb+0x6d/0x5b0 [ 2030.104973] netlink_sendmsg+0x998/0xdf0 [ 2030.105970] ? netlink_unicast+0x7f0/0x7f0 [ 2030.107034] ? netlink_unicast+0x7f0/0x7f0 [ 2030.108060] __sock_sendmsg+0x154/0x190 [ 2030.108990] ____sys_sendmsg+0x70d/0x870 [ 2030.109816] ? sock_write_iter+0x3d0/0x3d0 [ 2030.110678] ? do_recvmmsg+0x6d0/0x6d0 [ 2030.111464] ? perf_trace_lock+0xac/0x490 [ 2030.112305] ? __lockdep_reset_lock+0x180/0x180 [ 2030.113235] ? perf_trace_lock+0xac/0x490 [ 2030.114065] ? SOFTIRQ_verbose+0x10/0x10 [ 2030.114907] ___sys_sendmsg+0xf3/0x170 [ 2030.115690] ? sendmsg_copy_msghdr+0x160/0x160 [ 2030.116617] ? lock_downgrade+0x6d0/0x6d0 [ 2030.117465] ? find_held_lock+0x2c/0x110 [ 2030.118308] ? __fget_files+0x296/0x4c0 [ 2030.119124] ? __fget_light+0xea/0x290 [ 2030.119917] __sys_sendmsg+0xe5/0x1b0 [ 2030.120684] ? __sys_sendmsg_sock+0x40/0x40 [ 2030.121547] ? rcu_read_lock_any_held+0x75/0xa0 [ 2030.122538] do_syscall_64+0x33/0x40 [ 2030.123291] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2030.124323] RIP: 0033:0x7fad95851b19 [ 2030.125073] 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 [ 2030.128762] RSP: 002b:00007fad92dc7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2030.130294] RAX: ffffffffffffffda RBX: 00007fad95964f60 RCX: 00007fad95851b19 [ 2030.131708] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2030.133121] RBP: 00007fad92dc71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2030.134560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2030.135985] R13: 00007ffe8cb6a25f R14: 00007fad92dc7300 R15: 0000000000022000 [ 2030.250408] FAT-fs (loop4): bogus number of FAT sectors [ 2030.251604] FAT-fs (loop4): Can't find a valid FAT filesystem 20:11:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) (fail_nth: 1) 20:11:58 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:11:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f8", 0x16}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:11:58 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 5) 20:11:58 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f8", 0x16}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:11:58 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000400000000000000000000000000005bffdd48f665440200000000000000000000000000000000000000a40000000000000000000000d5475200"/116], 0x68) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00', 0x0, 0x0, 0x0, [0x9, 0x5, 0x0, 0x0, 0x8000]}, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x8bb1, 0xffffffee, 0x0, 0xb6dca0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f00000007c0)="3f7623c0fd5713364c901d3cbce75250", 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cgroup.stat\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x24000, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x80000001) connect$inet(r5, &(0x7f00000000c0)={0x2, 0x4e20, @local}, 0x10) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, r6}}, 0x5) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e24, 0x5, @private0={0xfc, 0x0, '\x00', 0x1}, 0xad11}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040), 0x4) mount(0x0, 0x0, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') 20:11:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(0x0, r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:11:58 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) [ 2045.331906] FAULT_INJECTION: forcing a failure. [ 2045.331906] name failslab, interval 1, probability 0, space 0, times 0 [ 2045.334511] CPU: 0 PID: 13472 Comm: syz-executor.0 Not tainted 5.10.199 #1 [ 2045.336017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2045.337700] Call Trace: [ 2045.338241] dump_stack+0x107/0x167 [ 2045.339016] should_fail.cold+0x5/0xa [ 2045.339800] should_failslab+0x5/0x20 [ 2045.340567] __kmalloc_node_track_caller+0x74/0x3b0 [ 2045.341575] ? netlink_sendmsg+0x998/0xdf0 [ 2045.342483] __alloc_skb+0xb1/0x5b0 [ 2045.343233] netlink_sendmsg+0x998/0xdf0 [ 2045.344068] ? netlink_unicast+0x7f0/0x7f0 [ 2045.344940] ? netlink_unicast+0x7f0/0x7f0 [ 2045.345800] __sock_sendmsg+0x154/0x190 [ 2045.346637] ____sys_sendmsg+0x70d/0x870 [ 2045.347468] ? sock_write_iter+0x3d0/0x3d0 [ 2045.348319] ? do_recvmmsg+0x6d0/0x6d0 [ 2045.349124] ? perf_trace_lock+0xac/0x490 [ 2045.350007] ? __lockdep_reset_lock+0x180/0x180 [ 2045.350990] ? perf_trace_lock+0xac/0x490 [ 2045.351863] ? SOFTIRQ_verbose+0x10/0x10 [ 2045.352693] ___sys_sendmsg+0xf3/0x170 [ 2045.353488] ? sendmsg_copy_msghdr+0x160/0x160 [ 2045.354447] ? lock_downgrade+0x6d0/0x6d0 [ 2045.355333] ? find_held_lock+0x2c/0x110 [ 2045.356164] ? __fget_files+0x296/0x4c0 [ 2045.356986] ? __fget_light+0xea/0x290 [ 2045.357793] __sys_sendmsg+0xe5/0x1b0 [ 2045.358600] ? __sys_sendmsg_sock+0x40/0x40 [ 2045.359474] ? rcu_read_lock_any_held+0x75/0xa0 [ 2045.360464] do_syscall_64+0x33/0x40 [ 2045.361228] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2045.362269] RIP: 0033:0x7fad95851b19 [ 2045.363058] 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 [ 2045.366843] RSP: 002b:00007fad92dc7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2045.368397] RAX: ffffffffffffffda RBX: 00007fad95964f60 RCX: 00007fad95851b19 [ 2045.369864] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2045.371354] RBP: 00007fad92dc71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2045.372815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2045.374267] R13: 00007ffe8cb6a25f R14: 00007fad92dc7300 R15: 0000000000022000 [ 2045.410434] FAT-fs (loop1): bogus number of FAT sectors [ 2045.411678] FAT-fs (loop1): Can't find a valid FAT filesystem 20:11:58 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2045.425703] FAT-fs (loop4): bogus number of FAT sectors [ 2045.425763] FAULT_INJECTION: forcing a failure. [ 2045.425763] name failslab, interval 1, probability 0, space 0, times 0 [ 2045.426880] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2045.430384] CPU: 1 PID: 13485 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2045.431834] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2045.433654] Call Trace: [ 2045.434201] dump_stack+0x107/0x167 [ 2045.434964] should_fail.cold+0x5/0xa [ 2045.435734] ? getname_flags.part.0+0x50/0x4f0 [ 2045.436658] should_failslab+0x5/0x20 [ 2045.437440] kmem_cache_alloc+0x5b/0x310 [ 2045.438268] getname_flags.part.0+0x50/0x4f0 [ 2045.439179] user_path_at_empty+0xa1/0x100 [ 2045.440042] do_fchownat+0xe1/0x1e0 [ 2045.440782] ? chown_common+0x500/0x500 [ 2045.441584] ? ksys_write+0x1a9/0x260 [ 2045.442379] ? __ia32_sys_read+0xb0/0xb0 [ 2045.443217] __x64_sys_chown+0x77/0xc0 [ 2045.444014] do_syscall_64+0x33/0x40 [ 2045.444788] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2045.445841] RIP: 0033:0x7f2889238b19 [ 2045.446638] 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 [ 2045.450530] RSP: 002b:00007f288678d188 EFLAGS: 00000246 ORIG_RAX: 000000000000005c [ 2045.452094] RAX: ffffffffffffffda RBX: 00007f288934c020 RCX: 00007f2889238b19 [ 2045.453539] RDX: 0000000000000000 RSI: 000000000000ee00 RDI: 0000000020000040 [ 2045.455004] RBP: 00007f288678d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2045.456451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2045.457898] R13: 00007fff7d6f227f R14: 00007f288678d300 R15: 0000000000022000 20:11:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 6) [ 2045.471441] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:11:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(0x0, r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:11:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) r0 = syz_io_uring_setup(0x1d, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000280), 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0x1, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1124001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) accept$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) openat(0xffffffffffffffff, 0x0, 0x8080, 0x20) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0xee01) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x10000, 0x10) sendfile(r1, r2, 0x0, 0x100000001) 20:11:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) (fail_nth: 2) 20:11:58 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) [ 2045.715366] FAULT_INJECTION: forcing a failure. [ 2045.715366] name failslab, interval 1, probability 0, space 0, times 0 [ 2045.718172] CPU: 0 PID: 13493 Comm: syz-executor.0 Not tainted 5.10.199 #1 [ 2045.719966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2045.721988] Call Trace: [ 2045.722653] dump_stack+0x107/0x167 [ 2045.723546] should_fail.cold+0x5/0xa [ 2045.724431] ? create_object.isra.0+0x3a/0xa20 [ 2045.725356] should_failslab+0x5/0x20 [ 2045.726123] kmem_cache_alloc+0x5b/0x310 [ 2045.726959] create_object.isra.0+0x3a/0xa20 [ 2045.727849] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2045.728886] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2045.729925] ? netlink_sendmsg+0x998/0xdf0 [ 2045.730823] __alloc_skb+0xb1/0x5b0 [ 2045.731574] netlink_sendmsg+0x998/0xdf0 [ 2045.732425] ? netlink_unicast+0x7f0/0x7f0 [ 2045.733304] ? netlink_unicast+0x7f0/0x7f0 [ 2045.734189] __sock_sendmsg+0x154/0x190 [ 2045.735033] ____sys_sendmsg+0x70d/0x870 [ 2045.735877] ? sock_write_iter+0x3d0/0x3d0 [ 2045.736733] ? do_recvmmsg+0x6d0/0x6d0 [ 2045.737527] ? perf_trace_lock+0xac/0x490 [ 2045.738385] ? __lockdep_reset_lock+0x180/0x180 [ 2045.739345] ? perf_trace_lock+0xac/0x490 [ 2045.740197] ? SOFTIRQ_verbose+0x10/0x10 [ 2045.741025] ___sys_sendmsg+0xf3/0x170 [ 2045.741829] ? sendmsg_copy_msghdr+0x160/0x160 [ 2045.742803] ? lock_downgrade+0x6d0/0x6d0 [ 2045.743653] ? find_held_lock+0x2c/0x110 [ 2045.744481] ? __fget_files+0x296/0x4c0 [ 2045.745298] ? __fget_light+0xea/0x290 [ 2045.746096] __sys_sendmsg+0xe5/0x1b0 [ 2045.746896] ? __sys_sendmsg_sock+0x40/0x40 [ 2045.747770] ? rcu_read_lock_any_held+0x75/0xa0 [ 2045.748746] do_syscall_64+0x33/0x40 [ 2045.749504] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2045.750577] RIP: 0033:0x7fad95851b19 [ 2045.751335] 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 [ 2045.755084] RSP: 002b:00007fad92dc7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2045.756623] RAX: ffffffffffffffda RBX: 00007fad95964f60 RCX: 00007fad95851b19 [ 2045.758069] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2045.759546] RBP: 00007fad92dc71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2045.760988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2045.762462] R13: 00007ffe8cb6a25f R14: 00007fad92dc7300 R15: 0000000000022000 20:11:58 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:11:58 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:11:58 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 7) [ 2046.073579] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2046.088828] FAULT_INJECTION: forcing a failure. [ 2046.088828] name failslab, interval 1, probability 0, space 0, times 0 [ 2046.091350] CPU: 0 PID: 13505 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2046.092783] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2046.094540] Call Trace: [ 2046.095100] dump_stack+0x107/0x167 [ 2046.095866] should_fail.cold+0x5/0xa [ 2046.096663] ? create_object.isra.0+0x3a/0xa20 [ 2046.097619] should_failslab+0x5/0x20 [ 2046.098428] kmem_cache_alloc+0x5b/0x310 [ 2046.099297] create_object.isra.0+0x3a/0xa20 [ 2046.100221] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2046.101279] kmem_cache_alloc+0x159/0x310 [ 2046.102156] getname_flags.part.0+0x50/0x4f0 [ 2046.103132] user_path_at_empty+0xa1/0x100 [ 2046.104142] do_fchownat+0xe1/0x1e0 [ 2046.104927] ? chown_common+0x500/0x500 [ 2046.105762] ? ksys_write+0x1a9/0x260 [ 2046.106577] ? __ia32_sys_read+0xb0/0xb0 [ 2046.107439] __x64_sys_chown+0x77/0xc0 [ 2046.108282] do_syscall_64+0x33/0x40 [ 2046.109067] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2046.110135] RIP: 0033:0x7f2889238b19 [ 2046.111101] 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 [ 2046.115545] RSP: 002b:00007f28867ae188 EFLAGS: 00000246 ORIG_RAX: 000000000000005c [ 2046.117398] RAX: ffffffffffffffda RBX: 00007f288934bf60 RCX: 00007f2889238b19 [ 2046.119135] RDX: 0000000000000000 RSI: 000000000000ee00 RDI: 0000000020000040 [ 2046.120858] RBP: 00007f28867ae1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2046.122605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2046.124145] R13: 00007fff7d6f227f R14: 00007f28867ae300 R15: 0000000000022000 [ 2046.251300] FAULT_INJECTION: forcing a failure. [ 2046.251300] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2046.253814] CPU: 1 PID: 13511 Comm: syz-executor.0 Not tainted 5.10.199 #1 [ 2046.255228] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2046.256942] Call Trace: [ 2046.257496] dump_stack+0x107/0x167 [ 2046.258258] should_fail.cold+0x5/0xa [ 2046.259052] _copy_from_iter_full+0x201/0xa60 [ 2046.259976] ? __virt_addr_valid+0x128/0x350 [ 2046.260878] ? __check_object_size+0x319/0x440 [ 2046.261954] netlink_sendmsg+0x879/0xdf0 [ 2046.262805] ? netlink_unicast+0x7f0/0x7f0 [ 2046.263781] ? netlink_unicast+0x7f0/0x7f0 [ 2046.264852] __sock_sendmsg+0x154/0x190 [ 2046.265669] ____sys_sendmsg+0x70d/0x870 [ 2046.266508] ? sock_write_iter+0x3d0/0x3d0 [ 2046.267359] ? do_recvmmsg+0x6d0/0x6d0 [ 2046.268201] ? perf_trace_lock+0xac/0x490 [ 2046.269051] ? __lockdep_reset_lock+0x180/0x180 [ 2046.270007] ? perf_trace_lock+0xac/0x490 [ 2046.270940] ? SOFTIRQ_verbose+0x10/0x10 [ 2046.271808] ___sys_sendmsg+0xf3/0x170 [ 2046.272617] ? sendmsg_copy_msghdr+0x160/0x160 [ 2046.273755] ? lock_downgrade+0x6d0/0x6d0 [ 2046.274615] ? find_held_lock+0x2c/0x110 [ 2046.275447] ? __fget_files+0x296/0x4c0 [ 2046.276277] ? __fget_light+0xea/0x290 [ 2046.277080] __sys_sendmsg+0xe5/0x1b0 [ 2046.277875] ? __sys_sendmsg_sock+0x40/0x40 [ 2046.278776] ? rcu_read_lock_any_held+0x75/0xa0 [ 2046.279770] do_syscall_64+0x33/0x40 [ 2046.280579] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2046.281742] RIP: 0033:0x7fad95851b19 [ 2046.282636] 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 [ 2046.286392] RSP: 002b:00007fad92dc7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2046.287934] RAX: ffffffffffffffda RBX: 00007fad95964f60 RCX: 00007fad95851b19 [ 2046.289423] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2046.291147] RBP: 00007fad92dc71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2046.292610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2046.294065] R13: 00007ffe8cb6a25f R14: 00007fad92dc7300 R15: 0000000000022000 20:12:14 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 8) 20:12:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) (fail_nth: 3) 20:12:14 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:12:14 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(0x0, r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:12:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) 20:12:14 executing program 5: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4041}, 0x8080) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000000140)={{}, {@void, @max}}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x4, 0x70bd28, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x6090) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x140, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x20004080}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f00000004c0), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000500), 0xffffffffffffffff) syz_genetlink_get_family_id$smc(&(0x7f0000000540), 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x68, r3, 0x400, 0x70bd25, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x3, @link='broadcast-link\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4004040}, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000700)={[0x1ff]}, 0x8, 0x80000) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000880)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x58, r5, 0x130, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010101}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x4000041) sendmsg$IPSET_CMD_GET_BYNAME(r4, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x20, 0xe, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000080}, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f00000009c0)={{0x1, 0x1, 0x18, r4, {0xfc8}}, './file0\x00'}) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000a40), r4) sendmsg$MPTCP_PM_CMD_GET_ADDR(r6, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x28, r7, 0x430, 0x70bd26, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_ADDR={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x4000004) r8 = fsmount(r6, 0x0, 0x4) sendmsg$TIPC_CMD_GET_MAX_PORTS(r8, &(0x7f0000000c00)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x1c, r2, 0x800, 0x70bd28, 0x25dfdbfb, {}, ["", ""]}, 0x1c}}, 0x200008b0) 20:12:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f8", 0x16}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:12:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f8", 0x16}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) [ 2061.407849] FAULT_INJECTION: forcing a failure. [ 2061.407849] name failslab, interval 1, probability 0, space 0, times 0 [ 2061.409338] CPU: 0 PID: 13527 Comm: syz-executor.0 Not tainted 5.10.199 #1 [ 2061.410220] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2061.411290] Call Trace: [ 2061.411639] dump_stack+0x107/0x167 [ 2061.412121] should_fail.cold+0x5/0xa [ 2061.412618] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2061.413442] should_failslab+0x5/0x20 [ 2061.413934] __kmalloc+0x72/0x390 [ 2061.414388] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2061.415254] genl_family_rcv_msg_doit+0xda/0x330 [ 2061.415872] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2061.416733] ? cap_capable+0x1d6/0x240 [ 2061.417251] ? security_capable+0x95/0xc0 [ 2061.417784] ? ns_capable+0xe2/0x110 [ 2061.418263] genl_rcv_msg+0x33c/0x5a0 [ 2061.418768] ? genl_get_cmd+0x480/0x480 [ 2061.419275] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2061.419873] ? lock_release+0x680/0x680 [ 2061.420376] ? __lockdep_reset_lock+0x180/0x180 [ 2061.421102] netlink_rcv_skb+0x14b/0x430 [ 2061.421629] ? genl_get_cmd+0x480/0x480 [ 2061.422130] ? netlink_ack+0xab0/0xab0 [ 2061.422644] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2061.423232] ? is_vmalloc_addr+0x7b/0xb0 [ 2061.423749] genl_rcv+0x24/0x40 [ 2061.424173] netlink_unicast+0x549/0x7f0 [ 2061.424713] ? netlink_attachskb+0x870/0x870 [ 2061.425290] ? __virt_addr_valid+0x128/0x350 [ 2061.425894] netlink_sendmsg+0x90f/0xdf0 [ 2061.426429] ? netlink_unicast+0x7f0/0x7f0 [ 2061.427006] ? netlink_unicast+0x7f0/0x7f0 [ 2061.427571] __sock_sendmsg+0x154/0x190 [ 2061.428112] ____sys_sendmsg+0x70d/0x870 [ 2061.428646] ? sock_write_iter+0x3d0/0x3d0 [ 2061.429222] ? do_recvmmsg+0x6d0/0x6d0 [ 2061.429736] ? perf_trace_lock+0xac/0x490 [ 2061.430286] ? __lockdep_reset_lock+0x180/0x180 [ 2061.430897] ? perf_trace_lock+0xac/0x490 [ 2061.431450] ? SOFTIRQ_verbose+0x10/0x10 [ 2061.432001] ___sys_sendmsg+0xf3/0x170 [ 2061.432506] ? sendmsg_copy_msghdr+0x160/0x160 [ 2061.433133] ? lock_downgrade+0x6d0/0x6d0 [ 2061.433698] ? find_held_lock+0x2c/0x110 [ 2061.434249] ? __fget_files+0x296/0x4c0 [ 2061.434819] ? __fget_light+0xea/0x290 [ 2061.435351] __sys_sendmsg+0xe5/0x1b0 [ 2061.435850] ? __sys_sendmsg_sock+0x40/0x40 [ 2061.436427] ? rcu_read_lock_any_held+0x75/0xa0 [ 2061.437083] do_syscall_64+0x33/0x40 [ 2061.437563] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2061.438227] RIP: 0033:0x7fad95851b19 [ 2061.438727] 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 [ 2061.441141] RSP: 002b:00007fad92dc7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2061.442147] RAX: ffffffffffffffda RBX: 00007fad95964f60 RCX: 00007fad95851b19 [ 2061.443103] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2061.444049] RBP: 00007fad92dc71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2061.444983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2061.445916] R13: 00007ffe8cb6a25f R14: 00007fad92dc7300 R15: 0000000000022000 20:12:14 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2061.501450] FAULT_INJECTION: forcing a failure. [ 2061.501450] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2061.503906] CPU: 1 PID: 13537 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2061.505316] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2061.507028] Call Trace: [ 2061.507600] dump_stack+0x107/0x167 [ 2061.508360] should_fail.cold+0x5/0xa [ 2061.509168] strncpy_from_user+0x34/0x470 [ 2061.510023] getname_flags.part.0+0x95/0x4f0 [ 2061.510941] user_path_at_empty+0xa1/0x100 [ 2061.511809] do_fchownat+0xe1/0x1e0 [ 2061.512560] ? chown_common+0x500/0x500 [ 2061.513366] ? ksys_write+0x1a9/0x260 [ 2061.514145] ? __ia32_sys_read+0xb0/0xb0 [ 2061.514982] __x64_sys_chown+0x77/0xc0 [ 2061.515774] do_syscall_64+0x33/0x40 [ 2061.516531] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2061.517561] RIP: 0033:0x7f2889238b19 [ 2061.518305] 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 [ 2061.521990] RSP: 002b:00007f288678d188 EFLAGS: 00000246 ORIG_RAX: 000000000000005c [ 2061.523543] RAX: ffffffffffffffda RBX: 00007f288934c020 RCX: 00007f2889238b19 [ 2061.524946] RDX: 0000000000000000 RSI: 000000000000ee00 RDI: 0000000020000040 [ 2061.526381] RBP: 00007f288678d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2061.527810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2061.529245] R13: 00007fff7d6f227f R14: 00007f288678d300 R15: 0000000000022000 [ 2061.529796] FAT-fs (loop1): bogus number of FAT sectors [ 2061.531431] FAT-fs (loop1): Can't find a valid FAT filesystem 20:12:14 executing program 7: 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$netlbl_unlabel(0x0, r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2061.545814] FAT-fs (loop4): bogus number of FAT sectors [ 2061.547020] FAT-fs (loop4): Can't find a valid FAT filesystem 20:12:14 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) 20:12:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 9) [ 2061.715917] FAULT_INJECTION: forcing a failure. [ 2061.715917] name failslab, interval 1, probability 0, space 0, times 0 [ 2061.718413] CPU: 1 PID: 13553 Comm: syz-executor.0 Not tainted 5.10.199 #1 [ 2061.719835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2061.721504] Call Trace: [ 2061.722050] dump_stack+0x107/0x167 [ 2061.722807] should_fail.cold+0x5/0xa [ 2061.723597] ? create_object.isra.0+0x3a/0xa20 [ 2061.724541] should_failslab+0x5/0x20 [ 2061.725300] kmem_cache_alloc+0x5b/0x310 [ 2061.726117] ? lock_release+0x680/0x680 [ 2061.726949] create_object.isra.0+0x3a/0xa20 [ 2061.727822] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2061.728821] __kmalloc+0x16e/0x390 [ 2061.729541] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2061.730836] genl_family_rcv_msg_doit+0xda/0x330 [ 2061.731808] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2061.733159] ? cap_capable+0x1d6/0x240 [ 2061.733966] ? security_capable+0x95/0xc0 20:12:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f8", 0x16}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) [ 2061.734856] ? ns_capable+0xe2/0x110 [ 2061.735740] genl_rcv_msg+0x33c/0x5a0 [ 2061.736518] ? genl_get_cmd+0x480/0x480 [ 2061.737344] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2061.738286] ? lock_release+0x680/0x680 [ 2061.739112] ? __lockdep_reset_lock+0x180/0x180 [ 2061.740071] netlink_rcv_skb+0x14b/0x430 [ 2061.740876] ? genl_get_cmd+0x480/0x480 [ 2061.741682] ? netlink_ack+0xab0/0xab0 [ 2061.742481] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2061.743405] ? is_vmalloc_addr+0x7b/0xb0 20:12:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) [ 2061.744225] genl_rcv+0x24/0x40 [ 2061.744973] netlink_unicast+0x549/0x7f0 [ 2061.745812] ? netlink_attachskb+0x870/0x870 [ 2061.746713] ? __virt_addr_valid+0x128/0x350 [ 2061.747612] netlink_sendmsg+0x90f/0xdf0 [ 2061.748444] ? netlink_unicast+0x7f0/0x7f0 [ 2061.749315] ? netlink_unicast+0x7f0/0x7f0 [ 2061.750161] __sock_sendmsg+0x154/0x190 [ 2061.750981] ____sys_sendmsg+0x70d/0x870 [ 2061.751805] ? sock_write_iter+0x3d0/0x3d0 [ 2061.752653] ? do_recvmmsg+0x6d0/0x6d0 [ 2061.753440] ? perf_trace_lock+0xac/0x490 [ 2061.754284] ? __lockdep_reset_lock+0x180/0x180 [ 2061.755242] ? perf_trace_lock+0xac/0x490 [ 2061.756077] ? SOFTIRQ_verbose+0x10/0x10 [ 2061.756894] ___sys_sendmsg+0xf3/0x170 [ 2061.757683] ? sendmsg_copy_msghdr+0x160/0x160 [ 2061.758618] ? lock_downgrade+0x6d0/0x6d0 [ 2061.759463] ? find_held_lock+0x2c/0x110 [ 2061.760294] ? __fget_files+0x296/0x4c0 [ 2061.761105] ? __fget_light+0xea/0x290 [ 2061.761900] __sys_sendmsg+0xe5/0x1b0 [ 2061.762686] ? __sys_sendmsg_sock+0x40/0x40 [ 2061.763556] ? rcu_read_lock_any_held+0x75/0xa0 [ 2061.764531] do_syscall_64+0x33/0x40 [ 2061.765289] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2061.766322] RIP: 0033:0x7fad95851b19 [ 2061.767079] 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 [ 2061.770768] RSP: 002b:00007fad92dc7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2061.772296] RAX: ffffffffffffffda RBX: 00007fad95964f60 RCX: 00007fad95851b19 [ 2061.773731] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2061.775183] RBP: 00007fad92dc71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2061.776625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2061.778057] R13: 00007ffe8cb6a25f R14: 00007fad92dc7300 R15: 0000000000022000 20:12:14 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(0x0, r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:12:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2061.807477] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:12:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) (fail_nth: 4) 20:12:14 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 10) [ 2061.956435] FAT-fs (loop1): bogus number of FAT sectors [ 2061.957747] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2061.982098] FAULT_INJECTION: forcing a failure. [ 2061.982098] name failslab, interval 1, probability 0, space 0, times 0 [ 2061.983395] CPU: 0 PID: 13574 Comm: syz-executor.0 Not tainted 5.10.199 #1 [ 2061.984135] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2061.985053] Call Trace: [ 2061.985352] dump_stack+0x107/0x167 [ 2061.985830] should_fail.cold+0x5/0xa [ 2061.986265] should_failslab+0x5/0x20 [ 2061.986698] __kmalloc_track_caller+0x79/0x370 [ 2061.987193] ? security_context_to_sid_core+0xb4/0x890 [ 2061.987767] ? SOFTIRQ_verbose+0x10/0x10 [ 2061.988210] kmemdup_nul+0x2d/0xa0 [ 2061.988607] security_context_to_sid_core+0xb4/0x890 [ 2061.989163] ? lock_acquire+0x197/0x470 [ 2061.989596] ? find_held_lock+0x2c/0x110 [ 2061.990041] ? security_compute_sid.part.0+0x16e0/0x16e0 [ 2061.990645] ? task_sid+0x110/0x2f0 [ 2061.991048] ? lock_downgrade+0x6d0/0x6d0 [ 2061.991490] ? create_object.isra.0+0x3ad/0xa20 [ 2061.992011] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2061.992582] ? __nla_validate_parse+0x2d8/0x2b10 [ 2061.993096] security_context_to_sid+0x35/0x50 [ 2061.993617] security_secctx_to_secid+0x88/0xf0 [ 2061.994139] netlbl_unlabel_staticadddef+0x2b2/0x420 [ 2061.994714] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2061.995231] ? __nla_parse+0x3e/0x50 [ 2061.995645] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2061.996382] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2061.997111] genl_family_rcv_msg_doit+0x22d/0x330 [ 2061.997628] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2061.998357] ? ns_capable+0xe2/0x110 [ 2061.998766] genl_rcv_msg+0x33c/0x5a0 [ 2061.999177] ? genl_get_cmd+0x480/0x480 [ 2061.999622] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2062.000152] ? lock_release+0x680/0x680 [ 2062.000592] ? __lockdep_reset_lock+0x180/0x180 [ 2062.001116] netlink_rcv_skb+0x14b/0x430 [ 2062.001584] ? genl_get_cmd+0x480/0x480 [ 2062.002055] ? netlink_ack+0xab0/0xab0 [ 2062.002511] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2062.003010] ? is_vmalloc_addr+0x7b/0xb0 [ 2062.003476] genl_rcv+0x24/0x40 [ 2062.003842] netlink_unicast+0x549/0x7f0 [ 2062.004305] ? netlink_attachskb+0x870/0x870 [ 2062.004806] ? __virt_addr_valid+0x128/0x350 [ 2062.005329] netlink_sendmsg+0x90f/0xdf0 [ 2062.005787] ? netlink_unicast+0x7f0/0x7f0 [ 2062.006268] ? netlink_unicast+0x7f0/0x7f0 [ 2062.006763] __sock_sendmsg+0x154/0x190 [ 2062.007191] ____sys_sendmsg+0x70d/0x870 [ 2062.007640] ? sock_write_iter+0x3d0/0x3d0 [ 2062.008110] ? do_recvmmsg+0x6d0/0x6d0 [ 2062.008563] ? perf_trace_lock+0xac/0x490 [ 2062.009034] ? __lockdep_reset_lock+0x180/0x180 [ 2062.009540] ? perf_trace_lock+0xac/0x490 [ 2062.010001] ? SOFTIRQ_verbose+0x10/0x10 [ 2062.010451] ___sys_sendmsg+0xf3/0x170 [ 2062.010885] ? sendmsg_copy_msghdr+0x160/0x160 [ 2062.011381] ? lock_downgrade+0x6d0/0x6d0 [ 2062.011835] ? find_held_lock+0x2c/0x110 [ 2062.012289] ? __fget_files+0x296/0x4c0 [ 2062.012727] ? __fget_light+0xea/0x290 [ 2062.013157] __sys_sendmsg+0xe5/0x1b0 [ 2062.013576] ? __sys_sendmsg_sock+0x40/0x40 [ 2062.014047] ? rcu_read_lock_any_held+0x75/0xa0 [ 2062.014588] do_syscall_64+0x33/0x40 [ 2062.014997] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2062.015574] RIP: 0033:0x7fad95851b19 [ 2062.015986] 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 [ 2062.017962] RSP: 002b:00007fad92dc7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2062.018828] RAX: ffffffffffffffda RBX: 00007fad95964f60 RCX: 00007fad95851b19 [ 2062.019618] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2062.020400] RBP: 00007fad92dc71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2062.021172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2062.021964] R13: 00007ffe8cb6a25f R14: 00007fad92dc7300 R15: 0000000000022000 [ 2062.193399] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2062.201232] FAULT_INJECTION: forcing a failure. [ 2062.201232] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2062.202586] CPU: 0 PID: 13584 Comm: syz-executor.2 Not tainted 5.10.199 #1 [ 2062.203341] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2062.204247] Call Trace: [ 2062.204547] dump_stack+0x107/0x167 [ 2062.204954] should_fail.cold+0x5/0xa [ 2062.205384] _copy_to_user+0x2e/0x180 [ 2062.205805] simple_read_from_buffer+0xcc/0x160 [ 2062.206318] proc_fail_nth_read+0x198/0x230 [ 2062.206817] ? proc_sessionid_read+0x230/0x230 [ 2062.207315] ? security_file_permission+0x24e/0x570 [ 2062.207853] ? perf_trace_initcall_start+0x101/0x380 [ 2062.208412] ? proc_sessionid_read+0x230/0x230 [ 2062.208907] vfs_read+0x228/0x580 [ 2062.209291] ksys_read+0x12d/0x260 [ 2062.209688] ? vfs_write+0xa70/0xa70 [ 2062.210107] do_syscall_64+0x33/0x40 [ 2062.210533] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2062.211094] RIP: 0033:0x7f28891eb69c [ 2062.211506] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2062.213517] RSP: 002b:00007f28867ae170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2062.214362] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f28891eb69c [ 2062.215145] RDX: 000000000000000f RSI: 00007f28867ae1e0 RDI: 0000000000000003 [ 2062.215924] RBP: 00007f28867ae1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2062.216696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2062.217473] R13: 00007fff7d6f227f R14: 00007f28867ae300 R15: 0000000000022000 20:12:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:12:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 11) 20:12:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:12:28 executing program 7: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:12:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:12:28 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 0x2, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xdd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000080)) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000080)) sendfile(r2, 0xffffffffffffffff, 0x0, 0x3) r3 = syz_open_dev$loop(0x0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000080)) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) socketpair(0x26, 0x2, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r5, {0x4}}, './file1\x00'}) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000080)) 20:12:28 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:12:28 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) (fail_nth: 1) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) [ 2075.981911] FAULT_INJECTION: forcing a failure. [ 2075.981911] name failslab, interval 1, probability 0, space 0, times 0 [ 2075.984766] CPU: 1 PID: 13606 Comm: syz-executor.0 Not tainted 5.10.199 #1 [ 2075.986199] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2075.987914] Call Trace: [ 2075.988466] dump_stack+0x107/0x167 [ 2075.989218] should_fail.cold+0x5/0xa [ 2075.990007] ? create_object.isra.0+0x3a/0xa20 [ 2075.990946] should_failslab+0x5/0x20 [ 2075.991729] kmem_cache_alloc+0x5b/0x310 [ 2075.992572] create_object.isra.0+0x3a/0xa20 [ 2075.993468] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2075.994511] __kmalloc_track_caller+0x177/0x370 [ 2075.995475] ? security_context_to_sid_core+0xb4/0x890 [ 2075.996711] ? SOFTIRQ_verbose+0x10/0x10 [ 2075.997730] kmemdup_nul+0x2d/0xa0 [ 2075.998462] security_context_to_sid_core+0xb4/0x890 [ 2075.999491] ? lock_acquire+0x197/0x470 [ 2076.000306] ? find_held_lock+0x2c/0x110 [ 2076.001123] ? security_compute_sid.part.0+0x16e0/0x16e0 [ 2076.002326] ? task_sid+0x110/0x2f0 [ 2076.003263] ? lock_downgrade+0x6d0/0x6d0 [ 2076.004179] ? create_object.isra.0+0x3ad/0xa20 [ 2076.005311] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2076.006584] ? __nla_validate_parse+0x2d8/0x2b10 [ 2076.007695] security_context_to_sid+0x35/0x50 [ 2076.008822] security_secctx_to_secid+0x88/0xf0 [ 2076.009886] netlbl_unlabel_staticadddef+0x2b2/0x420 [ 2076.011075] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2076.012233] ? __nla_parse+0x3e/0x50 [ 2076.013050] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2076.014654] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2076.016270] genl_family_rcv_msg_doit+0x22d/0x330 [ 2076.017414] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2076.018932] ? ns_capable+0xe2/0x110 [ 2076.019873] genl_rcv_msg+0x33c/0x5a0 [ 2076.020711] ? genl_get_cmd+0x480/0x480 [ 2076.021608] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2076.022718] ? lock_release+0x680/0x680 [ 2076.023544] ? __lockdep_reset_lock+0x180/0x180 [ 2076.024512] netlink_rcv_skb+0x14b/0x430 [ 2076.025358] ? genl_get_cmd+0x480/0x480 [ 2076.026190] ? netlink_ack+0xab0/0xab0 [ 2076.027006] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2076.027941] ? is_vmalloc_addr+0x7b/0xb0 [ 2076.028775] genl_rcv+0x24/0x40 [ 2076.029442] netlink_unicast+0x549/0x7f0 [ 2076.030283] ? netlink_attachskb+0x870/0x870 [ 2076.031192] ? __virt_addr_valid+0x128/0x350 [ 2076.032116] netlink_sendmsg+0x90f/0xdf0 [ 2076.032952] ? netlink_unicast+0x7f0/0x7f0 [ 2076.033828] ? netlink_unicast+0x7f0/0x7f0 [ 2076.034685] __sock_sendmsg+0x154/0x190 [ 2076.035503] ____sys_sendmsg+0x70d/0x870 [ 2076.036343] ? sock_write_iter+0x3d0/0x3d0 [ 2076.037194] ? do_recvmmsg+0x6d0/0x6d0 [ 2076.038092] ? perf_trace_lock+0xac/0x490 [ 2076.039157] ? __lockdep_reset_lock+0x180/0x180 [ 2076.040104] ? perf_trace_lock+0xac/0x490 [ 2076.041039] ? SOFTIRQ_verbose+0x10/0x10 [ 2076.042058] ___sys_sendmsg+0xf3/0x170 [ 2076.042862] ? sendmsg_copy_msghdr+0x160/0x160 [ 2076.043794] ? lock_downgrade+0x6d0/0x6d0 [ 2076.044645] ? find_held_lock+0x2c/0x110 [ 2076.045579] ? __fget_files+0x296/0x4c0 [ 2076.046571] ? __fget_light+0xea/0x290 [ 2076.047422] __sys_sendmsg+0xe5/0x1b0 [ 2076.048342] ? __sys_sendmsg_sock+0x40/0x40 [ 2076.049331] ? rcu_read_lock_any_held+0x75/0xa0 [ 2076.050480] do_syscall_64+0x33/0x40 [ 2076.051304] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2076.052594] RIP: 0033:0x7fad95851b19 [ 2076.053458] 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 [ 2076.057851] RSP: 002b:00007fad92dc7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2076.059683] RAX: ffffffffffffffda RBX: 00007fad95964f60 RCX: 00007fad95851b19 [ 2076.061365] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2076.062843] RBP: 00007fad92dc71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2076.064425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2076.066128] R13: 00007ffe8cb6a25f R14: 00007fad92dc7300 R15: 0000000000022000 [ 2076.079721] FAULT_INJECTION: forcing a failure. [ 2076.079721] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2076.082188] CPU: 1 PID: 13611 Comm: syz-executor.6 Not tainted 5.10.199 #1 [ 2076.083621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2076.085319] Call Trace: [ 2076.085876] dump_stack+0x107/0x167 [ 2076.086639] should_fail.cold+0x5/0xa [ 2076.087479] _copy_from_user+0x2e/0x1b0 [ 2076.088331] __copy_msghdr_from_user+0x91/0x4b0 [ 2076.089307] ? __ia32_sys_shutdown+0x80/0x80 [ 2076.090199] ? perf_trace_lock+0xac/0x490 [ 2076.091067] ? __lock_acquire+0xbb1/0x5b00 [ 2076.091948] sendmsg_copy_msghdr+0xa1/0x160 [ 2076.092834] ? do_recvmmsg+0x6d0/0x6d0 [ 2076.093620] ? perf_trace_lock+0xac/0x490 [ 2076.094459] ? SOFTIRQ_verbose+0x10/0x10 [ 2076.095311] ? __lockdep_reset_lock+0x180/0x180 [ 2076.096255] ? perf_trace_lock+0xac/0x490 [ 2076.097089] ? SOFTIRQ_verbose+0x10/0x10 [ 2076.097930] ___sys_sendmsg+0xc6/0x170 [ 2076.098724] ? sendmsg_copy_msghdr+0x160/0x160 [ 2076.099666] ? __fget_files+0x26d/0x4c0 [ 2076.100473] ? lock_downgrade+0x6d0/0x6d0 [ 2076.101323] ? find_held_lock+0x2c/0x110 [ 2076.102156] ? __fget_files+0x296/0x4c0 [ 2076.102988] ? __fget_light+0xea/0x290 [ 2076.103793] __sys_sendmsg+0xe5/0x1b0 [ 2076.104565] ? __sys_sendmsg_sock+0x40/0x40 [ 2076.105434] ? rcu_read_lock_any_held+0x75/0xa0 [ 2076.106384] ? fput_many+0x2f/0x1a0 [ 2076.107143] ? ksys_write+0x1a9/0x260 [ 2076.107917] ? __ia32_sys_read+0xb0/0xb0 [ 2076.108759] do_syscall_64+0x33/0x40 [ 2076.109518] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2076.110555] RIP: 0033:0x7f4752121b19 [ 2076.111324] 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 [ 2076.115068] RSP: 002b:00007f474f697188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2076.116598] RAX: ffffffffffffffda RBX: 00007f4752234f60 RCX: 00007f4752121b19 [ 2076.118081] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2076.119533] RBP: 00007f474f6971d0 R08: 0000000000000000 R09: 0000000000000000 [ 2076.120990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2076.122436] R13: 00007fffa703927f R14: 00007f474f697300 R15: 0000000000022000 [ 2076.141056] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:12:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:12:28 executing program 7: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:12:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 12) 20:12:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) (fail_nth: 2) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:12:29 executing program 2: ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000800)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x24, r1, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004040}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x3c, 0x0, 0x8, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_virt_wifi\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x90}, 0x10800) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x400}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffffff}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x40000) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x10000, @link='syz0\x00'}}}, ["", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20048080}, 0x54000) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101003, 0x84) [ 2076.645261] FAULT_INJECTION: forcing a failure. [ 2076.645261] name failslab, interval 1, probability 0, space 0, times 0 [ 2076.648296] CPU: 0 PID: 13636 Comm: syz-executor.0 Not tainted 5.10.199 #1 [ 2076.649795] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2076.651507] Call Trace: [ 2076.652062] dump_stack+0x107/0x167 [ 2076.652821] should_fail.cold+0x5/0xa [ 2076.653615] ? rc80211_minstrel_exit+0x20/0x20 [ 2076.654556] ? netlbl_unlhsh_add+0x5af/0x1310 [ 2076.655510] should_failslab+0x5/0x20 [ 2076.656305] kmem_cache_alloc_trace+0x55/0x320 [ 2076.657286] netlbl_unlhsh_add+0x5af/0x1310 [ 2076.658213] ? netlbl_unlabel_staticlistdef+0xc50/0xc50 [ 2076.659332] ? security_context_to_sid+0x35/0x50 [ 2076.660322] netlbl_unlabel_staticadddef+0x2eb/0x420 [ 2076.661364] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2076.662302] ? __nla_parse+0x3e/0x50 [ 2076.663096] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2076.664444] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2076.665781] genl_family_rcv_msg_doit+0x22d/0x330 [ 2076.666773] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2076.668173] ? ns_capable+0xe2/0x110 [ 2076.668956] genl_rcv_msg+0x33c/0x5a0 [ 2076.669750] ? genl_get_cmd+0x480/0x480 [ 2076.670570] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2076.671534] ? lock_release+0x680/0x680 [ 2076.672352] ? __lockdep_reset_lock+0x180/0x180 [ 2076.673305] netlink_rcv_skb+0x14b/0x430 [ 2076.674143] ? genl_get_cmd+0x480/0x480 [ 2076.674975] ? netlink_ack+0xab0/0xab0 [ 2076.675813] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2076.676749] ? is_vmalloc_addr+0x7b/0xb0 [ 2076.677586] genl_rcv+0x24/0x40 [ 2076.678256] netlink_unicast+0x549/0x7f0 [ 2076.679117] ? netlink_attachskb+0x870/0x870 [ 2076.680032] ? __virt_addr_valid+0x128/0x350 [ 2076.680953] netlink_sendmsg+0x90f/0xdf0 [ 2076.681823] ? netlink_unicast+0x7f0/0x7f0 [ 2076.682710] ? netlink_unicast+0x7f0/0x7f0 [ 2076.683608] __sock_sendmsg+0x154/0x190 [ 2076.684430] ____sys_sendmsg+0x70d/0x870 [ 2076.685269] ? sock_write_iter+0x3d0/0x3d0 [ 2076.686149] ? do_recvmmsg+0x6d0/0x6d0 [ 2076.686991] ? perf_trace_lock+0xac/0x490 [ 2076.687859] ? __lockdep_reset_lock+0x180/0x180 [ 2076.688823] ? perf_trace_lock+0xac/0x490 [ 2076.689680] ? SOFTIRQ_verbose+0x10/0x10 [ 2076.690515] ___sys_sendmsg+0xf3/0x170 [ 2076.691338] ? sendmsg_copy_msghdr+0x160/0x160 [ 2076.692294] ? lock_downgrade+0x6d0/0x6d0 [ 2076.693165] ? find_held_lock+0x2c/0x110 [ 2076.694011] ? __fget_files+0x296/0x4c0 [ 2076.694845] ? __fget_light+0xea/0x290 [ 2076.695664] __sys_sendmsg+0xe5/0x1b0 [ 2076.696444] ? __sys_sendmsg_sock+0x40/0x40 [ 2076.697328] ? rcu_read_lock_any_held+0x75/0xa0 [ 2076.698316] do_syscall_64+0x33/0x40 [ 2076.699093] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2076.700143] RIP: 0033:0x7fad95851b19 [ 2076.700895] 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 [ 2076.704598] RSP: 002b:00007fad92dc7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2076.706161] RAX: ffffffffffffffda RBX: 00007fad95964f60 RCX: 00007fad95851b19 [ 2076.707632] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2076.709078] RBP: 00007fad92dc71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2076.710534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2076.712001] R13: 00007ffe8cb6a25f R14: 00007fad92dc7300 R15: 0000000000022000 [ 2076.719745] FAULT_INJECTION: forcing a failure. [ 2076.719745] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2076.722445] CPU: 0 PID: 13637 Comm: syz-executor.6 Not tainted 5.10.199 #1 [ 2076.724014] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2076.725727] Call Trace: [ 2076.726287] dump_stack+0x107/0x167 [ 2076.727072] should_fail.cold+0x5/0xa [ 2076.727883] _copy_from_user+0x2e/0x1b0 [ 2076.728711] iovec_from_user+0x141/0x400 [ 2076.729563] __import_iovec+0x67/0x590 [ 2076.730356] ? __ia32_sys_shutdown+0x80/0x80 [ 2076.731266] ? perf_trace_lock+0xac/0x490 [ 2076.732147] import_iovec+0x83/0xb0 [ 2076.732904] sendmsg_copy_msghdr+0x131/0x160 [ 2076.733805] ? do_recvmmsg+0x6d0/0x6d0 [ 2076.734603] ? perf_trace_lock+0xac/0x490 [ 2076.735488] ? __lockdep_reset_lock+0x180/0x180 [ 2076.736437] ? perf_trace_lock+0xac/0x490 [ 2076.737284] ? SOFTIRQ_verbose+0x10/0x10 [ 2076.738134] ___sys_sendmsg+0xc6/0x170 [ 2076.738956] ? sendmsg_copy_msghdr+0x160/0x160 [ 2076.739916] ? __fget_files+0x26d/0x4c0 [ 2076.740756] ? lock_downgrade+0x6d0/0x6d0 [ 2076.741627] ? find_held_lock+0x2c/0x110 [ 2076.742481] ? __fget_files+0x296/0x4c0 [ 2076.743334] ? __fget_light+0xea/0x290 [ 2076.744153] __sys_sendmsg+0xe5/0x1b0 [ 2076.744938] ? __sys_sendmsg_sock+0x40/0x40 [ 2076.745829] ? rcu_read_lock_any_held+0x75/0xa0 [ 2076.746806] ? fput_many+0x2f/0x1a0 [ 2076.747574] ? ksys_write+0x1a9/0x260 [ 2076.748404] do_syscall_64+0x33/0x40 [ 2076.749180] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2076.750226] RIP: 0033:0x7f4752121b19 [ 2076.751003] 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 [ 2076.754773] RSP: 002b:00007f474f697188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2076.756334] RAX: ffffffffffffffda RBX: 00007f4752234f60 RCX: 00007f4752121b19 [ 2076.757794] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2076.759262] RBP: 00007f474f6971d0 R08: 0000000000000000 R09: 0000000000000000 [ 2076.760724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2076.762179] R13: 00007fffa703927f R14: 00007f474f697300 R15: 0000000000022000 20:12:44 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) (fail_nth: 3) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:12:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000003c0)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x800000400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}, {&(0x7f0000000340)="23391a16070b08080feb302b76d63b6dc79ec2ac8726a913dfb7d5cb302aaf1f7b09b8073b03fffbb8cb9d304da443918588eba119da5e549f25c434110dd70a47f68c3b0837df350ee2788cde0fc33f977ddb38feabb2de19d0d4b4477193f75d397a5dd0b4c97438b0931fd3f98a5c532494", 0x73, 0xa39d}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x40000, 0x9c) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x22d4844, 0x0) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0/file0\x00', 0x2000, 0x1) mount$bind(&(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000280), 0x2800, 0x0) mount$bind(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000440), 0x20008, 0x0) 20:12:44 executing program 7: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:12:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:12:44 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:12:44 executing program 5: 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_config_ext={0x8}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x0) pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3c196920d8b85fc5, &(0x7f0000000140)=0x5, 0x5, 0x0) syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f00000001c0)=@in}, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000100)=0x100, 0x9, 0x0) 20:12:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 13) 20:12:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, 0x0, 0x0) [ 2092.048722] FAULT_INJECTION: forcing a failure. [ 2092.048722] name failslab, interval 1, probability 0, space 0, times 0 [ 2092.049027] FAULT_INJECTION: forcing a failure. [ 2092.049027] name failslab, interval 1, probability 0, space 0, times 0 [ 2092.051508] CPU: 1 PID: 13655 Comm: syz-executor.6 Not tainted 5.10.199 #1 [ 2092.055293] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2092.057167] Call Trace: [ 2092.057767] dump_stack+0x107/0x167 [ 2092.058598] should_fail.cold+0x5/0xa [ 2092.059474] ? __alloc_skb+0x6d/0x5b0 [ 2092.060343] should_failslab+0x5/0x20 [ 2092.061205] kmem_cache_alloc_node+0x55/0x330 [ 2092.062228] __alloc_skb+0x6d/0x5b0 [ 2092.063080] netlink_sendmsg+0x998/0xdf0 [ 2092.064007] ? netlink_unicast+0x7f0/0x7f0 [ 2092.064977] ? netlink_unicast+0x7f0/0x7f0 [ 2092.065928] __sock_sendmsg+0x154/0x190 [ 2092.066822] ____sys_sendmsg+0x70d/0x870 [ 2092.067662] ? sock_write_iter+0x3d0/0x3d0 [ 2092.068598] ? do_recvmmsg+0x6d0/0x6d0 [ 2092.069474] ? perf_trace_lock+0xac/0x490 [ 2092.070415] ? __lockdep_reset_lock+0x180/0x180 [ 2092.071464] ? perf_trace_lock+0xac/0x490 [ 2092.072394] ? SOFTIRQ_verbose+0x10/0x10 [ 2092.073313] ___sys_sendmsg+0xf3/0x170 [ 2092.074192] ? sendmsg_copy_msghdr+0x160/0x160 [ 2092.075242] ? lock_downgrade+0x6d0/0x6d0 [ 2092.076180] ? find_held_lock+0x2c/0x110 [ 2092.077105] ? __fget_files+0x296/0x4c0 [ 2092.078014] ? __fget_light+0xea/0x290 [ 2092.078902] __sys_sendmsg+0xe5/0x1b0 [ 2092.079766] ? __sys_sendmsg_sock+0x40/0x40 [ 2092.080734] ? rcu_read_lock_any_held+0x75/0xa0 [ 2092.081819] do_syscall_64+0x33/0x40 [ 2092.082659] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2092.083823] RIP: 0033:0x7f4752121b19 [ 2092.084660] 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 [ 2092.088619] RSP: 002b:00007f474f697188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2092.090177] RAX: ffffffffffffffda RBX: 00007f4752234f60 RCX: 00007f4752121b19 [ 2092.091636] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2092.093096] RBP: 00007f474f6971d0 R08: 0000000000000000 R09: 0000000000000000 [ 2092.094544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2092.096020] R13: 00007fffa703927f R14: 00007f474f697300 R15: 0000000000022000 [ 2092.097503] CPU: 0 PID: 13662 Comm: syz-executor.0 Not tainted 5.10.199 #1 [ 2092.098938] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2092.100658] Call Trace: [ 2092.101205] dump_stack+0x107/0x167 [ 2092.101955] should_fail.cold+0x5/0xa [ 2092.102759] ? rc80211_minstrel_exit+0x20/0x20 [ 2092.103820] ? netlbl_unlhsh_add+0x5af/0x1310 [ 2092.104755] should_failslab+0x5/0x20 [ 2092.105526] kmem_cache_alloc_trace+0x55/0x320 [ 2092.106466] netlbl_unlhsh_add+0x5af/0x1310 [ 2092.107385] ? netlbl_unlabel_staticlistdef+0xc50/0xc50 [ 2092.108482] ? security_context_to_sid+0x35/0x50 [ 2092.109456] netlbl_unlabel_staticadddef+0x2eb/0x420 [ 2092.110496] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2092.111462] ? __nla_parse+0x3e/0x50 [ 2092.112234] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2092.113558] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2092.114902] genl_family_rcv_msg_doit+0x22d/0x330 [ 2092.115887] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2092.117240] ? ns_capable+0xe2/0x110 [ 2092.118006] genl_rcv_msg+0x33c/0x5a0 [ 2092.118785] ? genl_get_cmd+0x480/0x480 [ 2092.119623] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2092.120562] ? lock_release+0x680/0x680 [ 2092.121372] ? __lockdep_reset_lock+0x180/0x180 [ 2092.122324] netlink_rcv_skb+0x14b/0x430 [ 2092.123156] ? genl_get_cmd+0x480/0x480 [ 2092.123966] ? netlink_ack+0xab0/0xab0 [ 2092.124792] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2092.125737] ? is_vmalloc_addr+0x7b/0xb0 [ 2092.126573] genl_rcv+0x24/0x40 [ 2092.127253] netlink_unicast+0x549/0x7f0 [ 2092.128091] ? netlink_attachskb+0x870/0x870 [ 2092.128994] ? __virt_addr_valid+0x128/0x350 [ 2092.129904] netlink_sendmsg+0x90f/0xdf0 [ 2092.130746] ? netlink_unicast+0x7f0/0x7f0 [ 2092.131651] ? netlink_unicast+0x7f0/0x7f0 [ 2092.132524] __sock_sendmsg+0x154/0x190 [ 2092.133335] ____sys_sendmsg+0x70d/0x870 [ 2092.134167] ? sock_write_iter+0x3d0/0x3d0 [ 2092.135054] ? do_recvmmsg+0x6d0/0x6d0 [ 2092.135852] ? perf_trace_lock+0xac/0x490 [ 2092.136715] ? __lockdep_reset_lock+0x180/0x180 [ 2092.137655] ? perf_trace_lock+0xac/0x490 [ 2092.138499] ? SOFTIRQ_verbose+0x10/0x10 [ 2092.139349] ___sys_sendmsg+0xf3/0x170 [ 2092.140166] ? sendmsg_copy_msghdr+0x160/0x160 [ 2092.141126] ? lock_downgrade+0x6d0/0x6d0 [ 2092.141971] ? find_held_lock+0x2c/0x110 [ 2092.142813] ? __fget_files+0x296/0x4c0 [ 2092.143656] ? __fget_light+0xea/0x290 [ 2092.144478] __sys_sendmsg+0xe5/0x1b0 [ 2092.145254] ? __sys_sendmsg_sock+0x40/0x40 [ 2092.146128] ? rcu_read_lock_any_held+0x75/0xa0 [ 2092.147129] do_syscall_64+0x33/0x40 [ 2092.147917] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2092.148956] RIP: 0033:0x7fad95851b19 [ 2092.149714] 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 [ 2092.153535] RSP: 002b:00007fad92dc7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2092.155106] RAX: ffffffffffffffda RBX: 00007fad95964f60 RCX: 00007fad95851b19 [ 2092.156555] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2092.158022] RBP: 00007fad92dc71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2092.159472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2092.160966] R13: 00007ffe8cb6a25f R14: 00007fad92dc7300 R15: 0000000000022000 20:12:45 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2092.236258] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 20:12:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, 0x0, 0x0) [ 2092.305959] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 20:12:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 14) 20:12:45 executing program 2: timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x2}, &(0x7f0000000140)=0x0) timer_gettime(r0, &(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:12:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:12:45 executing program 5: syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r1, 0x200, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8}, @val={0x8}, @val={0xc, 0x99, {0xfff, 0x60}}}}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x1}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'ipvlan1\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x4040}, 0x22000080) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[], 0x28}}, 0x0) 20:12:45 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:12:45 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) (fail_nth: 4) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:12:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, 0x0, 0x0) [ 2092.541480] FAULT_INJECTION: forcing a failure. [ 2092.541480] name failslab, interval 1, probability 0, space 0, times 0 [ 2092.543891] CPU: 0 PID: 13685 Comm: syz-executor.0 Not tainted 5.10.199 #1 [ 2092.545308] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2092.547012] Call Trace: [ 2092.547554] dump_stack+0x107/0x167 [ 2092.548375] should_fail.cold+0x5/0xa [ 2092.549205] ? __alloc_skb+0x6d/0x5b0 [ 2092.549993] should_failslab+0x5/0x20 [ 2092.550769] kmem_cache_alloc_node+0x55/0x330 [ 2092.551721] __alloc_skb+0x6d/0x5b0 [ 2092.552459] netlink_ack+0x1ed/0xab0 [ 2092.553218] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2092.554150] ? netlink_sendmsg+0xdf0/0xdf0 [ 2092.555018] ? lock_release+0x680/0x680 [ 2092.555825] ? __lockdep_reset_lock+0x180/0x180 [ 2092.556766] netlink_rcv_skb+0x348/0x430 [ 2092.557589] ? genl_get_cmd+0x480/0x480 [ 2092.558393] ? netlink_ack+0xab0/0xab0 [ 2092.559202] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2092.560126] ? is_vmalloc_addr+0x7b/0xb0 [ 2092.560947] genl_rcv+0x24/0x40 [ 2092.561609] netlink_unicast+0x549/0x7f0 [ 2092.562435] ? netlink_attachskb+0x870/0x870 [ 2092.563337] ? __virt_addr_valid+0x128/0x350 [ 2092.564240] netlink_sendmsg+0x90f/0xdf0 [ 2092.565066] ? netlink_unicast+0x7f0/0x7f0 [ 2092.565936] ? netlink_unicast+0x7f0/0x7f0 [ 2092.566791] __sock_sendmsg+0x154/0x190 [ 2092.567598] ____sys_sendmsg+0x70d/0x870 [ 2092.568419] ? sock_write_iter+0x3d0/0x3d0 [ 2092.569313] ? do_recvmmsg+0x6d0/0x6d0 [ 2092.570097] ? perf_trace_lock+0xac/0x490 [ 2092.570938] ? __lockdep_reset_lock+0x180/0x180 [ 2092.571895] ? perf_trace_lock+0xac/0x490 [ 2092.572729] ? SOFTIRQ_verbose+0x10/0x10 [ 2092.573553] ___sys_sendmsg+0xf3/0x170 [ 2092.574339] ? sendmsg_copy_msghdr+0x160/0x160 [ 2092.575272] ? lock_downgrade+0x6d0/0x6d0 [ 2092.576111] ? find_held_lock+0x2c/0x110 [ 2092.576971] ? __fget_files+0x296/0x4c0 [ 2092.577786] ? __fget_light+0xea/0x290 [ 2092.578578] __sys_sendmsg+0xe5/0x1b0 [ 2092.579353] ? __sys_sendmsg_sock+0x40/0x40 [ 2092.580222] ? rcu_read_lock_any_held+0x75/0xa0 [ 2092.581194] do_syscall_64+0x33/0x40 [ 2092.581946] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2092.582989] RIP: 0033:0x7fad95851b19 [ 2092.583750] 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 [ 2092.587458] RSP: 002b:00007fad92dc7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2092.588994] RAX: ffffffffffffffda RBX: 00007fad95964f60 RCX: 00007fad95851b19 [ 2092.590427] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2092.591876] RBP: 00007fad92dc71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2092.593310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2092.594743] R13: 00007ffe8cb6a25f R14: 00007fad92dc7300 R15: 0000000000022000 20:12:45 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 15) [ 2092.810025] FAULT_INJECTION: forcing a failure. [ 2092.810025] name failslab, interval 1, probability 0, space 0, times 0 [ 2092.812472] CPU: 1 PID: 13701 Comm: syz-executor.6 Not tainted 5.10.199 #1 [ 2092.813873] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2092.815559] Call Trace: [ 2092.816098] dump_stack+0x107/0x167 [ 2092.816846] should_fail.cold+0x5/0xa [ 2092.817626] ? create_object.isra.0+0x3a/0xa20 [ 2092.818556] should_failslab+0x5/0x20 [ 2092.819351] kmem_cache_alloc+0x5b/0x310 [ 2092.820178] create_object.isra.0+0x3a/0xa20 [ 2092.821063] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2092.822094] kmem_cache_alloc_node+0x169/0x330 [ 2092.822881] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2092.823035] __alloc_skb+0x6d/0x5b0 [ 2092.825415] netlink_sendmsg+0x998/0xdf0 [ 2092.826242] ? netlink_unicast+0x7f0/0x7f0 [ 2092.827122] ? netlink_unicast+0x7f0/0x7f0 [ 2092.827976] __sock_sendmsg+0x154/0x190 [ 2092.828780] ____sys_sendmsg+0x70d/0x870 [ 2092.829599] ? sock_write_iter+0x3d0/0x3d0 [ 2092.830447] ? do_recvmmsg+0x6d0/0x6d0 [ 2092.831244] ? perf_trace_lock+0xac/0x490 [ 2092.832084] ? __lockdep_reset_lock+0x180/0x180 [ 2092.833019] ? perf_trace_lock+0xac/0x490 [ 2092.833849] ? SOFTIRQ_verbose+0x10/0x10 [ 2092.834668] ___sys_sendmsg+0xf3/0x170 [ 2092.835461] ? sendmsg_copy_msghdr+0x160/0x160 [ 2092.836387] ? lock_downgrade+0x6d0/0x6d0 [ 2092.837225] ? find_held_lock+0x2c/0x110 [ 2092.838053] ? __fget_files+0x296/0x4c0 [ 2092.838866] ? __fget_light+0xea/0x290 [ 2092.839672] __sys_sendmsg+0xe5/0x1b0 [ 2092.840432] ? __sys_sendmsg_sock+0x40/0x40 [ 2092.841301] ? rcu_read_lock_any_held+0x75/0xa0 [ 2092.842261] do_syscall_64+0x33/0x40 [ 2092.843017] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2092.844039] RIP: 0033:0x7f4752121b19 [ 2092.844787] 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 [ 2092.848480] RSP: 002b:00007f474f697188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2092.850017] RAX: ffffffffffffffda RBX: 00007f4752234f60 RCX: 00007f4752121b19 [ 2092.851455] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2092.852877] RBP: 00007f474f6971d0 R08: 0000000000000000 R09: 0000000000000000 [ 2092.854304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2092.855747] R13: 00007fffa703927f R14: 00007f474f697300 R15: 0000000000022000 20:12:45 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:12:45 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:12:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:12:45 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006e00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="8c2ebad484cbb450a659d6eb44434c8ec41ae5b37c5fa69f049cda66c474d95b8e123c3a1de760aa84a5d262d4cfc09482915620c37d6d5bdced358e0d69e7ab4fd429237a2888ff4a894bb4c073f6acda1f0be9990a4b2ea7d740d8a37635fa13fe4605f5554f952a9baa7fc9f79e30f15e5bf018d889d3c03be937ff51f82db6ea", 0x82}, {&(0x7f00000001c0)="e43c6148efaf13a4fa8e4c3ed554222cb784f6eb4e2ae51816e9991c1bd511987af29d24f165d6da7bdac23458a40c1f5f", 0x31}, {&(0x7f0000000740)="563c250ee9cd05cca62924d3ef7722505faec01f43129c8ec094afdd321eb7de0d27548a013645a968a2d74bd721e7c18c5f15c92fc35b15c5237def3482c26c4454394434b35dc6fdf8eca7da8f7790dc555d299d31c445dd7bf74451846d7ecf948c414f4f53445ac0937b8216d9d8a40be6ed478dd8a8e61861cfc3b1d0295708523065cc1f0196e1a99cef64bb675a6e01e98b4d391ffce7f1ed7ba93c8030ff62a54ed186997a7111bf24a70bd3f79988c0b6c041174099ae8796da5f5ab190fe37f76959dbfe2eb2cf293971dfd783555a87c48a2d54f40988782ecae3ab17a69737ef7dddd54071b3856bde3b4fed52c212dc37cb59c8e00d890359b9987291e0f60e43c0ee85b233e1818ae30ed8d68741e270fb38cf5453cbde0485f40555f8eb532f285dd4d8d4da266a952f28bc8da98091b54a132ed6f49f9443d5c025f084acf19edf2f366220f9523ee2e6405d30dc83c834453a03565bc696c94731bd97b34cb95a9a477407b1e820bd7b369bb274d4a3d3299608dde513b5718346b01ab496c7c0bff21cc17156c79ebf8566178edf44e286", 0x19a}, {&(0x7f0000000000)="d6270ee45caef6f1e27611d0fb32515a24e07a5ce5969ea3ac96903ad2b5974936b7613a911d17891c457a3b4d7ada83afec2fc25ef0", 0x36}, {&(0x7f0000000200)="3d1eb8a23e9463578d7e5100ac054da66c7d25778a759fc6b20821ceb22b71d9a4dce4f9e3c54b1169f8f1b749fa43ce8c2f5e4a3db2524976433ccb962f57726ffc3227235a44b60000780e3c7047fe9d444b865bf0f384f3725b98af1956a5c84d59c0b3f6c1e5d1cd4559c3a69df362b2a5f47945430a4da761dbb52da145e9bf7d045fc0f1686f54ff7f222cc265709e9bed120a6038a2e48710048ece525b39dea081d8c56377adfa0e43ef915b4013dcf09ff7f8dce5ba2d28bb6d4281cd98588da5e71e48f2c67089621a9180db50d8248dc3f5762d9681228b6668bcea74035272ec5732beb2859d410e01d81fd4", 0xf2}], 0x5}}], 0x2, 0x4000) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000380)=@hopopts={0x5c, 0x11, '\x00', [@calipso={0x7, 0x48, {0x1, 0x10, 0x5, 0x5, [0x8, 0x1000, 0x4, 0x8001, 0x100, 0x7fff, 0x4, 0x9]}}, @ra={0x5, 0x2, 0x2}, @pad1, @enc_lim={0x4, 0x1, 0x32}, @jumbo={0xc2, 0x4, 0x6c7}, @jumbo={0xc2, 0x4, 0x3}, @calipso={0x7, 0x20, {0x1, 0x6, 0x8, 0x7fff, [0x3ff, 0xc000000000000000, 0x101]}}, @pad1, @jumbo={0xc2, 0x4, 0x2}]}, 0x98) [ 2092.900244] FAULT_INJECTION: forcing a failure. [ 2092.900244] name failslab, interval 1, probability 0, space 0, times 0 [ 2092.902731] CPU: 1 PID: 13707 Comm: syz-executor.0 Not tainted 5.10.199 #1 [ 2092.904169] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2092.905830] Call Trace: [ 2092.906362] dump_stack+0x107/0x167 [ 2092.907111] should_fail.cold+0x5/0xa [ 2092.907879] ? create_object.isra.0+0x3a/0xa20 [ 2092.908800] should_failslab+0x5/0x20 [ 2092.909564] kmem_cache_alloc+0x5b/0x310 [ 2092.910384] create_object.isra.0+0x3a/0xa20 [ 2092.911278] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2092.912293] kmem_cache_alloc_node+0x169/0x330 [ 2092.913208] __alloc_skb+0x6d/0x5b0 [ 2092.913937] netlink_ack+0x1ed/0xab0 [ 2092.914685] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2092.915616] ? netlink_sendmsg+0xdf0/0xdf0 [ 2092.916468] ? lock_release+0x680/0x680 [ 2092.917273] ? __lockdep_reset_lock+0x180/0x180 [ 2092.918211] netlink_rcv_skb+0x348/0x430 [ 2092.919035] ? genl_get_cmd+0x480/0x480 [ 2092.919839] ? netlink_ack+0xab0/0xab0 [ 2092.920631] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2092.921560] ? is_vmalloc_addr+0x7b/0xb0 [ 2092.922375] genl_rcv+0x24/0x40 [ 2092.923052] netlink_unicast+0x549/0x7f0 [ 2092.923870] ? netlink_attachskb+0x870/0x870 [ 2092.924763] ? __virt_addr_valid+0x128/0x350 [ 2092.925656] netlink_sendmsg+0x90f/0xdf0 [ 2092.926480] ? netlink_unicast+0x7f0/0x7f0 [ 2092.927360] ? netlink_unicast+0x7f0/0x7f0 [ 2092.928215] __sock_sendmsg+0x154/0x190 [ 2092.929013] ____sys_sendmsg+0x70d/0x870 [ 2092.929849] ? sock_write_iter+0x3d0/0x3d0 [ 2092.930690] ? do_recvmmsg+0x6d0/0x6d0 [ 2092.931484] ? perf_trace_lock+0xac/0x490 [ 2092.932323] ? __lockdep_reset_lock+0x180/0x180 [ 2092.933260] ? perf_trace_lock+0xac/0x490 [ 2092.934090] ? SOFTIRQ_verbose+0x10/0x10 [ 2092.934915] ___sys_sendmsg+0xf3/0x170 [ 2092.935712] ? sendmsg_copy_msghdr+0x160/0x160 [ 2092.936643] ? lock_downgrade+0x6d0/0x6d0 [ 2092.937483] ? find_held_lock+0x2c/0x110 [ 2092.938307] ? __fget_files+0x296/0x4c0 [ 2092.939154] ? __fget_light+0xea/0x290 [ 2092.939948] __sys_sendmsg+0xe5/0x1b0 [ 2092.940720] ? __sys_sendmsg_sock+0x40/0x40 [ 2092.941587] ? rcu_read_lock_any_held+0x75/0xa0 [ 2092.942565] do_syscall_64+0x33/0x40 [ 2092.943327] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2092.944363] RIP: 0033:0x7fad95851b19 [ 2092.945115] 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 [ 2092.948831] RSP: 002b:00007fad92dc7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2092.950372] RAX: ffffffffffffffda RBX: 00007fad95964f60 RCX: 00007fad95851b19 [ 2092.951835] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2092.953291] RBP: 00007fad92dc71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2092.954725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2092.956175] R13: 00007ffe8cb6a25f R14: 00007fad92dc7300 R15: 0000000000022000 20:13:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:13:01 executing program 2: chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:13:01 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:13:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:13:01 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) (fail_nth: 5) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:13:01 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, 0x0, 0x0) 20:13:01 executing program 5: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000440)) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000140)) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="657e633d72617720686173a73d736861332d3338342d67656e65726963000000000000000000200000000000fd0000000000000000000000000000000000e3d100"/77], &(0x7f00000006c0)="8776720a424a69c0842e27052ba6367a4932e9ff18ddf5884e6ad2b39c74a2dee15f1cf90b247542ca56f774635e6a5c2d352721938a93622529065d8da82a5ac8c8ba5669b50d150c28f5a033da735b1cb6af4d67ccd87bf4f8", &(0x7f0000000600)=""/51) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000100)=0x1) unshare(0x48020200) 20:13:01 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 16) [ 2108.805782] FAULT_INJECTION: forcing a failure. [ 2108.805782] name failslab, interval 1, probability 0, space 0, times 0 [ 2108.808165] CPU: 1 PID: 13737 Comm: syz-executor.6 Not tainted 5.10.199 #1 [ 2108.809832] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2108.811538] Call Trace: [ 2108.812082] dump_stack+0x107/0x167 [ 2108.812835] should_fail.cold+0x5/0xa [ 2108.813619] should_failslab+0x5/0x20 [ 2108.814401] __kmalloc_node_track_caller+0x74/0x3b0 [ 2108.815449] ? netlink_sendmsg+0x998/0xdf0 [ 2108.816317] __alloc_skb+0xb1/0x5b0 [ 2108.817072] netlink_sendmsg+0x998/0xdf0 [ 2108.817925] ? netlink_unicast+0x7f0/0x7f0 [ 2108.818799] ? netlink_unicast+0x7f0/0x7f0 [ 2108.819676] __sock_sendmsg+0x154/0x190 [ 2108.820499] ____sys_sendmsg+0x70d/0x870 [ 2108.821413] ? sock_write_iter+0x3d0/0x3d0 [ 2108.822356] ? do_recvmmsg+0x6d0/0x6d0 [ 2108.823307] ? perf_trace_lock+0xac/0x490 [ 2108.824161] ? __lockdep_reset_lock+0x180/0x180 [ 2108.825112] ? perf_trace_lock+0xac/0x490 [ 2108.825968] ___sys_sendmsg+0xf3/0x170 [ 2108.826781] ? sendmsg_copy_msghdr+0x160/0x160 [ 2108.827736] ? lock_downgrade+0x6d0/0x6d0 [ 2108.828597] ? finish_task_switch+0x126/0x5d0 [ 2108.829512] ? lock_downgrade+0x6d0/0x6d0 [ 2108.830372] ? __fget_files+0x296/0x4c0 [ 2108.831202] ? __fget_light+0xea/0x290 [ 2108.832028] __sys_sendmsg+0xe5/0x1b0 [ 2108.832804] ? __sys_sendmsg_sock+0x40/0x40 [ 2108.833773] ? io_schedule_timeout+0x140/0x140 [ 2108.834827] do_syscall_64+0x33/0x40 [ 2108.835790] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2108.836836] RIP: 0033:0x7f4752121b19 [ 2108.837604] 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 [ 2108.841388] RSP: 002b:00007f474f697188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2108.842992] RAX: ffffffffffffffda RBX: 00007f4752234f60 RCX: 00007f4752121b19 [ 2108.844501] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2108.845973] RBP: 00007f474f6971d0 R08: 0000000000000000 R09: 0000000000000000 [ 2108.847540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2108.849009] R13: 00007fffa703927f R14: 00007f474f697300 R15: 0000000000022000 20:13:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2108.870086] FAULT_INJECTION: forcing a failure. [ 2108.870086] name failslab, interval 1, probability 0, space 0, times 0 [ 2108.872528] CPU: 1 PID: 13741 Comm: syz-executor.0 Not tainted 5.10.199 #1 [ 2108.874075] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2108.875915] Call Trace: [ 2108.876520] dump_stack+0x107/0x167 [ 2108.877289] should_fail.cold+0x5/0xa [ 2108.878201] should_failslab+0x5/0x20 [ 2108.879048] __kmalloc_node_track_caller+0x74/0x3b0 [ 2108.880102] ? netlink_ack+0x1ed/0xab0 [ 2108.880997] __alloc_skb+0xb1/0x5b0 [ 2108.881865] netlink_ack+0x1ed/0xab0 [ 2108.882703] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2108.883774] ? netlink_sendmsg+0xdf0/0xdf0 [ 2108.884780] ? lock_release+0x680/0x680 [ 2108.885620] ? __lockdep_reset_lock+0x180/0x180 [ 2108.886746] netlink_rcv_skb+0x348/0x430 [ 2108.887621] ? genl_get_cmd+0x480/0x480 [ 2108.888474] ? netlink_ack+0xab0/0xab0 [ 2108.889376] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2108.890467] ? is_vmalloc_addr+0x7b/0xb0 [ 2108.891389] genl_rcv+0x24/0x40 [ 2108.892073] netlink_unicast+0x549/0x7f0 [ 2108.892957] ? netlink_attachskb+0x870/0x870 [ 2108.893916] ? __virt_addr_valid+0x128/0x350 [ 2108.894837] netlink_sendmsg+0x90f/0xdf0 [ 2108.895774] ? netlink_unicast+0x7f0/0x7f0 [ 2108.896723] ? netlink_unicast+0x7f0/0x7f0 [ 2108.897588] __sock_sendmsg+0x154/0x190 [ 2108.898389] ____sys_sendmsg+0x70d/0x870 [ 2108.899311] ? sock_write_iter+0x3d0/0x3d0 [ 2108.900198] ? do_recvmmsg+0x6d0/0x6d0 [ 2108.901053] ? perf_trace_lock+0xac/0x490 [ 2108.902031] ? __lockdep_reset_lock+0x180/0x180 [ 2108.902958] ? perf_trace_lock+0xac/0x490 [ 2108.903803] ? SOFTIRQ_verbose+0x10/0x10 [ 2108.904799] ___sys_sendmsg+0xf3/0x170 [ 2108.905657] ? sendmsg_copy_msghdr+0x160/0x160 [ 2108.906696] ? lock_downgrade+0x6d0/0x6d0 [ 2108.907571] ? find_held_lock+0x2c/0x110 [ 2108.908460] ? __fget_files+0x296/0x4c0 [ 2108.909293] ? __fget_light+0xea/0x290 [ 2108.910090] __sys_sendmsg+0xe5/0x1b0 [ 2108.910867] ? __sys_sendmsg_sock+0x40/0x40 [ 2108.911746] ? rcu_read_lock_any_held+0x75/0xa0 [ 2108.912720] do_syscall_64+0x33/0x40 [ 2108.913474] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2108.914507] RIP: 0033:0x7fad95851b19 [ 2108.915269] 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 [ 2108.919011] RSP: 002b:00007fad92dc7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2108.920569] RAX: ffffffffffffffda RBX: 00007fad95964f60 RCX: 00007fad95851b19 [ 2108.922026] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2108.923465] RBP: 00007fad92dc71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2108.924931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2108.926420] R13: 00007ffe8cb6a25f R14: 00007fad92dc7300 R15: 0000000000022000 20:13:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:13:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) (fail_nth: 6) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) [ 2109.220363] FAULT_INJECTION: forcing a failure. [ 2109.220363] name failslab, interval 1, probability 0, space 0, times 0 [ 2109.222562] CPU: 1 PID: 13757 Comm: syz-executor.6 Not tainted 5.10.199 #1 [ 2109.223913] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2109.225455] Call Trace: [ 2109.225967] dump_stack+0x107/0x167 [ 2109.226695] should_fail.cold+0x5/0xa [ 2109.227400] ? create_object.isra.0+0x3a/0xa20 [ 2109.228241] should_failslab+0x5/0x20 [ 2109.228956] kmem_cache_alloc+0x5b/0x310 [ 2109.229715] create_object.isra.0+0x3a/0xa20 [ 2109.230555] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2109.231472] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2109.232392] ? netlink_sendmsg+0x998/0xdf0 [ 2109.233159] __alloc_skb+0xb1/0x5b0 [ 2109.233824] netlink_sendmsg+0x998/0xdf0 [ 2109.234559] ? netlink_unicast+0x7f0/0x7f0 [ 2109.235351] ? netlink_unicast+0x7f0/0x7f0 [ 2109.236116] __sock_sendmsg+0x154/0x190 [ 2109.236826] ____sys_sendmsg+0x70d/0x870 [ 2109.237547] ? sock_write_iter+0x3d0/0x3d0 [ 2109.238292] ? do_recvmmsg+0x6d0/0x6d0 [ 2109.238992] ? perf_trace_lock+0xac/0x490 [ 2109.239744] ? __lockdep_reset_lock+0x180/0x180 [ 2109.240563] ? perf_trace_lock+0xac/0x490 [ 2109.241291] ? SOFTIRQ_verbose+0x10/0x10 [ 2109.242009] ___sys_sendmsg+0xf3/0x170 [ 2109.242698] ? sendmsg_copy_msghdr+0x160/0x160 [ 2109.243546] ? lock_downgrade+0x6d0/0x6d0 [ 2109.244282] ? find_held_lock+0x2c/0x110 [ 2109.245009] ? __fget_files+0x296/0x4c0 [ 2109.245724] ? __fget_light+0xea/0x290 [ 2109.246434] __sys_sendmsg+0xe5/0x1b0 [ 2109.247114] ? __sys_sendmsg_sock+0x40/0x40 [ 2109.247904] ? rcu_read_lock_any_held+0x75/0xa0 [ 2109.248769] do_syscall_64+0x33/0x40 [ 2109.249438] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2109.250356] RIP: 0033:0x7f4752121b19 [ 2109.251033] 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 [ 2109.254333] RSP: 002b:00007f474f697188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2109.255680] RAX: ffffffffffffffda RBX: 00007f4752234f60 RCX: 00007f4752121b19 [ 2109.256937] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2109.258179] RBP: 00007f474f6971d0 R08: 0000000000000000 R09: 0000000000000000 [ 2109.259437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2109.260680] R13: 00007fffa703927f R14: 00007f474f697300 R15: 0000000000022000 [ 2109.281148] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 2109.308570] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities 20:13:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:13:18 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, 0x0, 0x0) 20:13:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:13:18 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:13:18 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) (fail_nth: 7) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:13:18 executing program 2: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000001bc0)={'syztnl2\x00', &(0x7f0000001b40)={'sit0\x00', 0x0, 0x4, 0xff, 0x81, 0x7, 0x20, @private1={0xfc, 0x1, '\x00', 0x1}, @remote, 0x1, 0x7, 0x7, 0x9}}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001d40)={&(0x7f00000004c0)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000500)="b560f9ddd61d4786e67d7b9599a2a6", 0xf}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="244903100b04fd1fb69f04a1ed04e538b54acef03d258006f29adb5d571fc3c3e23a5db5866d6f7e3d07a1acbf8f0c74e3edf789464b66ace687955eba7b43c4b2f876835c176d571ff973126fd5eb9c5160a1af1ed617d8e0ccd3ecc0dd160e58290f05b1a191716cb39b492a29886ac68c67e27da75f4b8b8b06b577ba71b5a03900510905d88fc82f8902302ba99ea92df2cd6321789c0a49e8860c6f5e211b507c8409d46f87fbf928cf760452c536e3dc952358dc", 0xb7}], 0x3, &(0x7f00000016c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="ff84c1b36df800000000efe6a6637f9a7d6a2fbee42fdab133ca6a9d3ba448c655b08fa56699c5f8b1bc2a1d640f959e5bcfa0de6b79070e1b308e554d11a0457ec88d038adc02fd3486623fcba9fef1b1d2eb3e7a2775bc785083473d1ff010bf89a518d99e2bcf85305e807c09081ad2076da55ab82dc701003442a11f8c8f454f385dc82ec33b77085eeae7de9a0e6659354386e94bd41a66a2e73ab6d993ccd2e718bb007e37ec4963eeecdd11ea3fdbd59c8118c48d9a570f94"], 0x128}, 0x4000000) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x259f}, {&(0x7f0000010400)="030000000400000005", 0xfffffffffffffd11, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000001640)=ANY=[]) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x121000, 0x12) r3 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x3, 0x2, &(0x7f0000000380)=[{&(0x7f0000000280)="73a4beab936593ea183fba0ac18d05c5c9effca52a91b25ca8fce8eb48e82a226022c1b33429eaba979aaa5d8bfa9732fcc6440291e84fa284c57969703fd597758860ae90d3b3d549226989183cfde888a38339f7393b5332bd198da3b2311df9de5d852fcead36a4709143bc8ca6602b74d0dd3d0275335d74e382bb586101c8c9b11cc7556138f8b7255643e5d7151ab802e1ee1099473edeb848945df2c9f84d2f0d53b9d25f5709a8aa009f578486f3a4dde9a5750800f8995f4d436435b3a72a6237e3239a9a09", 0xca, 0x1}, {&(0x7f00000001c0)="025adf6e204987ec27a97a468068745aec66807742c833b094dc2f2b078f82badc", 0x21, 0x1}], 0x1000000, &(0x7f00000003c0)={[{@dots}, {@fat=@showexec}, {@dots}, {@nodots}, {@nodots}], [{@obj_role}, {@fowner_gt={'fowner>', 0xee00}}, {@hash}, {@dont_appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x34, 0x66, 0x36, 0x64, 0x31, 0x38, 0x30], 0x2d, [0x39, 0x39, 0x38, 0x39], 0x2d, [0x64, 0x66, 0xa22f61009e636a93, 0x61], 0x2d, [0x35, 0x36, 0x64, 0x65], 0x2d, [0x62, 0x37, 0x65, 0x66, 0x62, 0x33, 0x38]}}}, {@euid_eq={'euid', 0x3d, 0xee00}}]}) symlinkat(&(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000480)='./file0\x00') syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000040)=0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f00000001c0)=@in}, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r7 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2b31823, &(0x7f00000007c0)=ANY=[]) ioctl$EXT4_IOC_MIGRATE(r7, 0x6609) fspick(r7, &(0x7f00000018c0)='./file1\x00', 0x5ebed6645503c844) ioctl$sock_SIOCGIFCONF(r6, 0x8912, &(0x7f0000001680)=@buf={0x1d, &(0x7f0000001640)="d8c072651acc3393747ecea79f0ac12bf2e710e0fb84b80c3c8da052b0"}) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) bind$bt_hci(r2, &(0x7f0000001900), 0x6) 20:13:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)={0x28, 0x65, 0xc21, 0x0, 0x0, {}, [@nested={0x14, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x4, 0xb}]}]}, 0x28}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x3}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x5}}, './file1/file0\x00'}) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x74, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010100}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x11}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4008840}, 0x20040000) 20:13:18 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 17) [ 2125.300273] netlink: 'syz-executor.5': attribute type 11 has an invalid length. [ 2125.303138] FAULT_INJECTION: forcing a failure. [ 2125.303138] name failslab, interval 1, probability 0, space 0, times 0 [ 2125.305845] CPU: 0 PID: 13781 Comm: syz-executor.0 Not tainted 5.10.199 #1 [ 2125.307339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2125.309026] Call Trace: [ 2125.309577] dump_stack+0x107/0x167 [ 2125.310350] should_fail.cold+0x5/0xa [ 2125.311138] ? create_object.isra.0+0x3a/0xa20 [ 2125.312107] should_failslab+0x5/0x20 [ 2125.312878] kmem_cache_alloc+0x5b/0x310 [ 2125.313740] create_object.isra.0+0x3a/0xa20 [ 2125.314635] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2125.315711] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2125.316754] ? netlink_ack+0x1ed/0xab0 [ 2125.317580] __alloc_skb+0xb1/0x5b0 [ 2125.318323] netlink_ack+0x1ed/0xab0 [ 2125.319087] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2125.320024] ? netlink_sendmsg+0xdf0/0xdf0 [ 2125.320886] ? lock_release+0x680/0x680 [ 2125.321695] ? __lockdep_reset_lock+0x180/0x180 [ 2125.322641] netlink_rcv_skb+0x348/0x430 [ 2125.323472] ? genl_get_cmd+0x480/0x480 [ 2125.324279] ? netlink_ack+0xab0/0xab0 [ 2125.325088] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2125.326029] ? is_vmalloc_addr+0x7b/0xb0 [ 2125.326853] genl_rcv+0x24/0x40 [ 2125.327536] netlink_unicast+0x549/0x7f0 [ 2125.328367] ? netlink_attachskb+0x870/0x870 [ 2125.329255] ? __virt_addr_valid+0x128/0x350 [ 2125.330158] netlink_sendmsg+0x90f/0xdf0 [ 2125.330989] ? netlink_unicast+0x7f0/0x7f0 [ 2125.331870] ? netlink_unicast+0x7f0/0x7f0 [ 2125.332729] __sock_sendmsg+0x154/0x190 [ 2125.333536] ____sys_sendmsg+0x70d/0x870 [ 2125.334363] ? sock_write_iter+0x3d0/0x3d0 [ 2125.335220] ? do_recvmmsg+0x6d0/0x6d0 [ 2125.336043] ? perf_trace_lock+0xac/0x490 [ 2125.336892] ? __lockdep_reset_lock+0x180/0x180 [ 2125.337832] ? perf_trace_lock+0xac/0x490 [ 2125.338671] ? SOFTIRQ_verbose+0x10/0x10 [ 2125.339508] ___sys_sendmsg+0xf3/0x170 [ 2125.340302] ? sendmsg_copy_msghdr+0x160/0x160 [ 2125.341238] ? lock_downgrade+0x6d0/0x6d0 [ 2125.342086] ? find_held_lock+0x2c/0x110 [ 2125.342927] ? __fget_files+0x296/0x4c0 [ 2125.343765] ? __fget_light+0xea/0x290 [ 2125.344562] __sys_sendmsg+0xe5/0x1b0 [ 2125.345335] ? __sys_sendmsg_sock+0x40/0x40 [ 2125.346208] ? rcu_read_lock_any_held+0x75/0xa0 [ 2125.347188] do_syscall_64+0x33/0x40 [ 2125.347963] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2125.349004] RIP: 0033:0x7fad95851b19 [ 2125.349763] 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 [ 2125.353513] RSP: 002b:00007fad92dc7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2125.355072] RAX: ffffffffffffffda RBX: 00007fad95964f60 RCX: 00007fad95851b19 [ 2125.356540] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2125.358000] RBP: 00007fad92dc71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2125.359468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2125.360926] R13: 00007ffe8cb6a25f R14: 00007fad92dc7300 R15: 0000000000022000 20:13:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2125.376037] FAULT_INJECTION: forcing a failure. [ 2125.376037] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 2125.378686] CPU: 0 PID: 13785 Comm: syz-executor.6 Not tainted 5.10.199 #1 [ 2125.380199] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2125.381878] Call Trace: [ 2125.382416] dump_stack+0x107/0x167 [ 2125.383162] should_fail.cold+0x5/0xa [ 2125.383954] __alloc_pages_nodemask+0x182/0x600 [ 2125.384906] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2125.386138] ? __kmalloc_node_track_caller+0x393/0x3b0 [ 2125.387208] alloc_pages_current+0x187/0x280 [ 2125.388124] allocate_slab+0x26f/0x380 [ 2125.388927] ___slab_alloc+0x470/0x700 [ 2125.389724] ? netlink_sendmsg+0x998/0xdf0 [ 2125.390609] ? __kmalloc_node_track_caller+0x393/0x3b0 [ 2125.391680] __kmalloc_node_track_caller+0x393/0x3b0 [ 2125.392706] ? netlink_sendmsg+0x998/0xdf0 [ 2125.393571] __alloc_skb+0xb1/0x5b0 [ 2125.394317] netlink_sendmsg+0x998/0xdf0 [ 2125.395153] ? netlink_unicast+0x7f0/0x7f0 [ 2125.396034] ? netlink_unicast+0x7f0/0x7f0 [ 2125.396894] __sock_sendmsg+0x154/0x190 [ 2125.397704] ____sys_sendmsg+0x70d/0x870 [ 2125.398531] ? sock_write_iter+0x3d0/0x3d0 [ 2125.399405] ? do_recvmmsg+0x6d0/0x6d0 [ 2125.400199] ? perf_trace_lock+0xac/0x490 [ 2125.401048] ? __lockdep_reset_lock+0x180/0x180 [ 2125.401995] ? perf_trace_lock+0xac/0x490 [ 2125.402835] ? SOFTIRQ_verbose+0x10/0x10 [ 2125.403675] ___sys_sendmsg+0xf3/0x170 [ 2125.404471] ? sendmsg_copy_msghdr+0x160/0x160 [ 2125.405408] ? lock_downgrade+0x6d0/0x6d0 [ 2125.406257] ? find_held_lock+0x2c/0x110 [ 2125.407100] ? __fget_files+0x296/0x4c0 [ 2125.407940] ? __fget_light+0xea/0x290 [ 2125.408745] __sys_sendmsg+0xe5/0x1b0 [ 2125.409519] ? __sys_sendmsg_sock+0x40/0x40 [ 2125.410396] ? rcu_read_lock_any_held+0x75/0xa0 [ 2125.411381] do_syscall_64+0x33/0x40 [ 2125.412145] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2125.413188] RIP: 0033:0x7f4752121b19 [ 2125.413947] 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 [ 2125.417681] RSP: 002b:00007f474f676188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2125.419222] RAX: ffffffffffffffda RBX: 00007f4752235020 RCX: 00007f4752121b19 [ 2125.420674] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2125.422119] RBP: 00007f474f6761d0 R08: 0000000000000000 R09: 0000000000000000 [ 2125.423573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2125.425017] R13: 00007fffa703927f R14: 00007f474f676300 R15: 0000000000022000 [ 2125.432260] netlink: 'syz-executor.5': attribute type 11 has an invalid length. 20:13:18 executing program 5: syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) syz_emit_ethernet(0x71, &(0x7f0000000140)={@broadcast, @broadcast, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x63, 0x2000, 0x0, 0x0, 0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {0x11, 0x0, 0x0, @multicast2, "0000000100b6491dd6a23c487a13d229ca35767c7de986b8aa81a34bb8cf8a66376eb6f97b42c28c3b2b1ff7e228de10e21f3f44b914e6fb819b90821f33dca4172789ea60867d"}}}}}, 0x0) [ 2125.541993] FAT-fs (loop2): Unrecognized mount option "obj_role=" or missing value 20:13:18 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, 0x0, 0x0) 20:13:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:13:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:13:18 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 18) 20:13:18 executing program 5: sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000005d80)={0x0, 0x0, &(0x7f0000005d40)={&(0x7f0000004cc0)={0x24, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {{}, {}, {0x8}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 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, 0x7, 0x4, @perf_bp={&(0x7f0000000040), 0xa}, 0x10300, 0xd8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @mcast2, 0x5}, 0x1c) socket$netlink(0x10, 0x3, 0x13) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 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), 0x5}, 0x409becb7bdf85d3, 0x1, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x6, 0x4f}}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x6}, 0x20000000) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x80000, 0x180) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf25020000000800030005000000"], 0x1c}}, 0x4004041) 20:13:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) (fail_nth: 8) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) [ 2125.889398] tmpfs: Unknown parameter 'ØÀreÌ3“t~ΧŸ [ 2125.889398] Á+òçàû„¸ < R°' [ 2126.002358] FAULT_INJECTION: forcing a failure. [ 2126.002358] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2126.004792] CPU: 1 PID: 13812 Comm: syz-executor.0 Not tainted 5.10.199 #1 [ 2126.006194] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2126.007886] Call Trace: [ 2126.008428] dump_stack+0x107/0x167 [ 2126.009173] should_fail.cold+0x5/0xa [ 2126.009952] _copy_to_user+0x2e/0x180 [ 2126.010734] simple_read_from_buffer+0xcc/0x160 [ 2126.011700] proc_fail_nth_read+0x198/0x230 [ 2126.012579] ? proc_sessionid_read+0x230/0x230 [ 2126.013504] ? security_file_permission+0x24e/0x570 [ 2126.014510] ? perf_trace_initcall_start+0x101/0x380 [ 2126.015562] ? proc_sessionid_read+0x230/0x230 [ 2126.016484] vfs_read+0x228/0x580 [ 2126.017205] ksys_read+0x12d/0x260 [ 2126.017932] ? vfs_write+0xa70/0xa70 [ 2126.018705] do_syscall_64+0x33/0x40 [ 2126.019491] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2126.020535] RIP: 0033:0x7fad9580469c [ 2126.021297] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2126.025014] RSP: 002b:00007fad92dc7170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2126.026571] RAX: ffffffffffffffda RBX: 000000000000004c RCX: 00007fad9580469c [ 2126.028028] RDX: 000000000000000f RSI: 00007fad92dc71e0 RDI: 0000000000000003 [ 2126.029488] RBP: 00007fad92dc71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2126.030943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2126.032390] R13: 00007ffe8cb6a25f R14: 00007fad92dc7300 R15: 0000000000022000 [ 2126.081355] FAULT_INJECTION: forcing a failure. [ 2126.081355] name failslab, interval 1, probability 0, space 0, times 0 [ 2126.084295] CPU: 1 PID: 13816 Comm: syz-executor.6 Not tainted 5.10.199 #1 [ 2126.085726] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2126.087433] Call Trace: [ 2126.087983] dump_stack+0x107/0x167 [ 2126.088731] should_fail.cold+0x5/0xa [ 2126.089532] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2126.090862] should_failslab+0x5/0x20 [ 2126.091673] __kmalloc+0x72/0x390 [ 2126.092395] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2126.093708] genl_start+0x18d/0x670 [ 2126.094461] __netlink_dump_start+0x58b/0x900 [ 2126.095407] ? genl_family_rcv_msg_doit+0x330/0x330 [ 2126.096430] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2126.097655] genl_family_rcv_msg_dumpit+0x2b3/0x310 [ 2126.098678] ? genl_rcv+0x40/0x40 [ 2126.099402] ? mutex_lock_io_nested+0xf30/0xf30 [ 2126.100361] ? genl_family_rcv_msg_doit+0x330/0x330 [ 2126.101371] ? genl_unlock+0x20/0x20 [ 2126.102124] ? genl_parallel_done+0xc0/0xc0 [ 2126.103029] ? __radix_tree_lookup+0x1f3/0x290 [ 2126.103967] ? genl_get_cmd+0x3cf/0x480 [ 2126.104784] genl_rcv_msg+0x44b/0x5a0 [ 2126.105567] ? genl_get_cmd+0x480/0x480 [ 2126.106390] ? nl802154_dump_wpan_phy+0x9b0/0x9b0 [ 2126.107372] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2126.108615] ? nl802154_post_doit+0x1f0/0x1f0 [ 2126.109534] ? lock_release+0x680/0x680 [ 2126.110348] ? __lockdep_reset_lock+0x180/0x180 [ 2126.111308] netlink_rcv_skb+0x14b/0x430 [ 2126.112154] ? genl_get_cmd+0x480/0x480 [ 2126.112963] ? netlink_ack+0xab0/0xab0 [ 2126.113784] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2126.114712] ? is_vmalloc_addr+0x7b/0xb0 [ 2126.115561] genl_rcv+0x24/0x40 [ 2126.116235] netlink_unicast+0x549/0x7f0 [ 2126.117078] ? netlink_attachskb+0x870/0x870 [ 2126.117979] ? __virt_addr_valid+0x128/0x350 [ 2126.118901] netlink_sendmsg+0x90f/0xdf0 [ 2126.119758] ? netlink_unicast+0x7f0/0x7f0 [ 2126.120638] ? netlink_unicast+0x7f0/0x7f0 [ 2126.121512] __sock_sendmsg+0x154/0x190 [ 2126.122321] ____sys_sendmsg+0x70d/0x870 [ 2126.123150] ? sock_write_iter+0x3d0/0x3d0 [ 2126.124015] ? do_recvmmsg+0x6d0/0x6d0 [ 2126.124799] ? perf_trace_lock+0xac/0x490 [ 2126.125644] ? __lockdep_reset_lock+0x180/0x180 [ 2126.126577] ? perf_trace_lock+0xac/0x490 [ 2126.127448] ? SOFTIRQ_verbose+0x10/0x10 [ 2126.128279] ___sys_sendmsg+0xf3/0x170 [ 2126.129086] ? sendmsg_copy_msghdr+0x160/0x160 [ 2126.130020] ? lock_downgrade+0x6d0/0x6d0 [ 2126.130878] ? find_held_lock+0x2c/0x110 [ 2126.131730] ? __fget_files+0x296/0x4c0 [ 2126.132554] ? __fget_light+0xea/0x290 [ 2126.133349] __sys_sendmsg+0xe5/0x1b0 [ 2126.134136] ? __sys_sendmsg_sock+0x40/0x40 [ 2126.135002] ? rcu_read_lock_any_held+0x75/0xa0 [ 2126.135987] do_syscall_64+0x33/0x40 [ 2126.136740] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2126.137787] RIP: 0033:0x7f4752121b19 [ 2126.138547] 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 [ 2126.142298] RSP: 002b:00007f474f697188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2126.143877] RAX: ffffffffffffffda RBX: 00007f4752234f60 RCX: 00007f4752121b19 [ 2126.145353] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2126.146790] RBP: 00007f474f6971d0 R08: 0000000000000000 R09: 0000000000000000 [ 2126.148258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2126.149715] R13: 00007fffa703927f R14: 00007f474f697300 R15: 0000000000022000 [ 2126.283172] FAT-fs (loop2): Unrecognized mount option "obj_role=" or missing value 20:13:35 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$packet(0x11, 0x3, 0x300) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x87) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@empty, 0x23}) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400), 0x80, 0x0) lseek(r2, 0x0, 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x40505412) flistxattr(r3, &(0x7f0000000200)=""/118, 0x76) r4 = accept4$unix(r2, 0x0, &(0x7f0000000040), 0x0) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x40505412) sendfile(r4, r5, 0x0, 0x9) sendmsg$IPCTNL_MSG_EXP_GET(r2, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 20:13:35 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:13:35 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:13:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:13:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:13:35 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) (fail_nth: 9) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:13:35 executing program 2: getdents(0xffffffffffffffff, &(0x7f0000000080)=""/18, 0x12) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) openat(0xffffffffffffffff, &(0x7f0000000840)='./file0\x00', 0x8800, 0xc0) r1 = syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000180)='./file0\x00', 0x88, 0x7, &(0x7f0000000680)=[{&(0x7f0000000280)="803a3c5ff3da89c88f6b146d4fd27b64fe0af20cb52e0b3ef9dbd55e967785c1fc68d967e50dbf18adc82fc94e4f09340b75e08ea67c61deed3fff5a2765fdec0e8dd5662062d5ae45c67b7f41c6d5a8a2d9d722e02845ae0bdda3aefefa4698a100019743f8d598fcff1193537e8dd4b09040746dc5e1c716638b6b7214d995eebf2e82cc39274074a90b88dd4d6eaff1735f7e36e5ec34bd2194baeee8b507d9db2da7f3f4fb911427990ee515ba485fe77a5d7f9cd83461b0ee4165ff966857d7aeb557d93d3a0d9bb09d79963ae6a7b7d547b2b2c493154e8a574b9f84a7298122bbd57853865d4b847f6bad68f82b", 0xf1, 0x800}, {&(0x7f0000000380)="da6e41e60316427427db4affe806b8bdea5dd4572b02ffb7825a1676e97b655f50f7e5b674944621aa6d7bc1b53bcfe0a456c0cc41cca825917d60e23b3c2991032006ea7114626264cb0a6681d01eb01829fc1c276f", 0x56, 0x800}, {&(0x7f0000000400)="4ed8e1e1d08026b056a63afd1368216b2becf1ca4795c35f31f0110419a072afdfc995ed1849dad7e3fcd9036ac62c50dc46634cf0d3a2d2d53d4c24021f4f80f63f027ee159dfd8b1b3672464dca4794562c59922aeff581988962676cc24af640926b0fc7306d5fb0336fa7b671aa061136f9cfb22aac54bc1e3098a7e2f5700a953b3e1696641e08cd6a3e25ad1f824bc2851191d41c56b8fccbf53a800c9293ac33f667c086e023ae170760668a8ccbbbf85bd0f5489d38ed01e5d181e0923bb5108c68de77e3e4d3b8a91c2ec0e4e128c5f1bcf84cdd5cb1d332250346ca50ecdb7a7f3fa", 0xe7, 0x4}, {&(0x7f00000001c0)="9d04570077c0c2a44124738fc59a0d664fb9b6ff005f010da7a9b6990e53a8937572fcbc27b35c347f30a2635b69085262", 0x31, 0x4}, {&(0x7f0000000500)="912b3898d51fc432", 0x8, 0x40}, {&(0x7f0000000540)="50b771a3556548b46b50366ec84adde130a83c5eaefab16516fb7681c95489fcb9afd3938f6913e8821cf360bfdfbb50ff59b0cb8ffb0ec823c0f85ca43ed02397167070fcdc427d7d2bcd858476911069f4ce8d", 0x54, 0x5}, {&(0x7f00000005c0)="86a022905adaa05fc2bc8f1717f28ddfab110621f71cf21382c1bae4bd28623820d8faafdbefe860ba7d49aa6718960e21bf1c25662c3789e6aa5c9726b9bac034e742ad359f5486ffee4f25d73b99a55d2be3c3f806f091a19687a8ae7ff0257a7b209f1eaa940100a83d3a55f3dec6415ec4d9e6b64c4fdac583141e0da413d4588b040d5e2c11", 0x88, 0x400}], 0x810, &(0x7f0000000740)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x1}}, {@min_batch_time={'min_batch_time', 0x3d, 0x317}}, {@minixdf}, {@debug}, {@nolazytime}, {@quota}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}], [{@obj_type={'obj_type', 0x3d, 'ext4\x00'}}, {@hash}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) openat(r1, &(0x7f0000000800)='./file0\x00', 0x40001, 0x13) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0xb) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:13:35 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) [ 2142.883281] FAULT_INJECTION: forcing a failure. [ 2142.883281] name failslab, interval 1, probability 0, space 0, times 0 [ 2142.885846] CPU: 0 PID: 13842 Comm: syz-executor.6 Not tainted 5.10.199 #1 [ 2142.887322] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2142.889094] Call Trace: [ 2142.889682] dump_stack+0x107/0x167 [ 2142.890475] should_fail.cold+0x5/0xa [ 2142.891298] ? create_object.isra.0+0x3a/0xa20 [ 2142.892308] should_failslab+0x5/0x20 [ 2142.893130] kmem_cache_alloc+0x5b/0x310 [ 2142.894027] create_object.isra.0+0x3a/0xa20 [ 2142.894966] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2142.896081] __kmalloc+0x16e/0x390 [ 2142.896872] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2142.898235] genl_start+0x18d/0x670 [ 2142.899039] __netlink_dump_start+0x58b/0x900 [ 2142.900009] ? genl_family_rcv_msg_doit+0x330/0x330 [ 2142.901087] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2142.902375] genl_family_rcv_msg_dumpit+0x2b3/0x310 [ 2142.903444] ? genl_rcv+0x40/0x40 [ 2142.904215] ? mutex_lock_io_nested+0xf30/0xf30 [ 2142.905233] ? genl_family_rcv_msg_doit+0x330/0x330 [ 2142.906291] ? genl_unlock+0x20/0x20 [ 2142.907082] ? genl_parallel_done+0xc0/0xc0 [ 2142.908032] ? __radix_tree_lookup+0x1f3/0x290 [ 2142.909013] ? genl_get_cmd+0x3cf/0x480 [ 2142.909881] genl_rcv_msg+0x44b/0x5a0 [ 2142.910712] ? genl_get_cmd+0x480/0x480 [ 2142.911575] ? nl802154_dump_wpan_phy+0x9b0/0x9b0 [ 2142.912628] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2142.913899] ? nl802154_post_doit+0x1f0/0x1f0 [ 2142.914863] ? lock_release+0x680/0x680 [ 2142.915727] ? __lockdep_reset_lock+0x180/0x180 [ 2142.916743] netlink_rcv_skb+0x14b/0x430 [ 2142.917610] ? genl_get_cmd+0x480/0x480 [ 2142.918474] ? netlink_ack+0xab0/0xab0 [ 2142.919338] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2142.920333] ? is_vmalloc_addr+0x7b/0xb0 [ 2142.921213] genl_rcv+0x24/0x40 [ 2142.921923] netlink_unicast+0x549/0x7f0 [ 2142.922806] ? netlink_attachskb+0x870/0x870 [ 2142.923770] ? __virt_addr_valid+0x128/0x350 [ 2142.924738] netlink_sendmsg+0x90f/0xdf0 [ 2142.925625] ? netlink_unicast+0x7f0/0x7f0 [ 2142.926559] ? netlink_unicast+0x7f0/0x7f0 [ 2142.927471] __sock_sendmsg+0x154/0x190 [ 2142.928345] ____sys_sendmsg+0x70d/0x870 [ 2142.929233] ? sock_write_iter+0x3d0/0x3d0 [ 2142.930130] ? do_recvmmsg+0x6d0/0x6d0 [ 2142.930964] ? perf_trace_lock+0xac/0x490 [ 2142.931884] ? __lockdep_reset_lock+0x180/0x180 [ 2142.932878] ? perf_trace_lock+0xac/0x490 [ 2142.933764] ? SOFTIRQ_verbose+0x10/0x10 [ 2142.934643] ___sys_sendmsg+0xf3/0x170 [ 2142.935486] ? sendmsg_copy_msghdr+0x160/0x160 [ 2142.936487] ? lock_downgrade+0x6d0/0x6d0 [ 2142.937384] ? find_held_lock+0x2c/0x110 [ 2142.938281] ? __fget_files+0x296/0x4c0 [ 2142.939161] ? __fget_light+0xea/0x290 [ 2142.940034] __sys_sendmsg+0xe5/0x1b0 [ 2142.940857] ? __sys_sendmsg_sock+0x40/0x40 [ 2142.941775] ? rcu_read_lock_any_held+0x75/0xa0 [ 2142.942840] do_syscall_64+0x33/0x40 [ 2142.943672] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2142.944766] RIP: 0033:0x7f4752121b19 [ 2142.945737] 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 [ 2142.949619] RSP: 002b:00007f474f697188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2142.951240] RAX: ffffffffffffffda RBX: 00007f4752234f60 RCX: 00007f4752121b19 [ 2142.952774] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2142.954284] RBP: 00007f474f6971d0 R08: 0000000000000000 R09: 0000000000000000 [ 2142.955812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2142.957328] R13: 00007fffa703927f R14: 00007f474f697300 R15: 0000000000022000 20:13:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2143.012877] EXT4-fs (loop2): Unrecognized mount option "#»QÆç~>M;Š‘ÂìNŒ_Ï„ÍÕË3"P4l¥Í·§óú" or missing value 20:13:35 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:13:35 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:13:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:13:36 executing program 2: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000180)="03000000905d545278cdbf0679110400000005a5eb9eb2c90de5e4dd0bf6e5cb97abe535e731390ce227cf7554a555e69e23945ec926bd5240b751c06f8c31f12d9221c1b7b0b68dfaa93891", 0x4c, 0x800}, {&(0x7f0000000080)="ed4102000004f4615f00000015707412224a7a317200007a000000000000ed0000000000000000", 0x27, 0x1}], 0x0, &(0x7f0000000140)=ANY=[@ANYRES16, @ANYRES64, @ANYRESDEC, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRES32]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:13:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x2, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:13:36 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:13:36 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) (fail_nth: 10) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) [ 2143.437563] EXT4-fs (loop2): Unrecognized mount option "ÿÿÿÿÿÿÿÿÿÿ18446744073709551615íA00000000000000016877ÿÿÿÿ" or missing value [ 2143.614915] FAULT_INJECTION: forcing a failure. [ 2143.614915] name failslab, interval 1, probability 0, space 0, times 0 [ 2143.617399] CPU: 0 PID: 13878 Comm: syz-executor.6 Not tainted 5.10.199 #1 [ 2143.618905] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2143.620583] Call Trace: [ 2143.621122] dump_stack+0x107/0x167 [ 2143.621865] should_fail.cold+0x5/0xa [ 2143.622642] ? genl_start+0x1e6/0x670 [ 2143.623433] should_failslab+0x5/0x20 [ 2143.624210] kmem_cache_alloc_trace+0x55/0x320 [ 2143.625154] genl_start+0x1e6/0x670 [ 2143.625919] __netlink_dump_start+0x58b/0x900 [ 2143.626813] ? genl_family_rcv_msg_doit+0x330/0x330 [ 2143.627853] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2143.629070] genl_family_rcv_msg_dumpit+0x2b3/0x310 [ 2143.630073] ? genl_rcv+0x40/0x40 [ 2143.630784] ? mutex_lock_io_nested+0xf30/0xf30 [ 2143.631749] ? genl_family_rcv_msg_doit+0x330/0x330 [ 2143.632743] ? genl_unlock+0x20/0x20 [ 2143.633487] ? genl_parallel_done+0xc0/0xc0 [ 2143.634380] ? __radix_tree_lookup+0x1f3/0x290 [ 2143.635293] ? genl_get_cmd+0x3cf/0x480 [ 2143.636133] genl_rcv_msg+0x44b/0x5a0 [ 2143.636920] ? genl_get_cmd+0x480/0x480 [ 2143.637723] ? nl802154_dump_wpan_phy+0x9b0/0x9b0 [ 2143.638683] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2143.639897] ? nl802154_post_doit+0x1f0/0x1f0 [ 2143.640903] ? lock_release+0x680/0x680 [ 2143.641803] ? __lockdep_reset_lock+0x180/0x180 [ 2143.642872] netlink_rcv_skb+0x14b/0x430 [ 2143.643798] ? genl_get_cmd+0x480/0x480 [ 2143.644696] ? netlink_ack+0xab0/0xab0 [ 2143.645616] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2143.646656] ? is_vmalloc_addr+0x7b/0xb0 [ 2143.647586] genl_rcv+0x24/0x40 [ 2143.648475] netlink_unicast+0x549/0x7f0 [ 2143.649324] ? netlink_attachskb+0x870/0x870 [ 2143.650399] ? __virt_addr_valid+0x128/0x350 [ 2143.651329] netlink_sendmsg+0x90f/0xdf0 [ 2143.652242] ? netlink_unicast+0x7f0/0x7f0 [ 2143.653189] ? netlink_unicast+0x7f0/0x7f0 [ 2143.654114] __sock_sendmsg+0x154/0x190 [ 2143.654988] ____sys_sendmsg+0x70d/0x870 [ 2143.655887] ? sock_write_iter+0x3d0/0x3d0 [ 2143.656795] ? do_recvmmsg+0x6d0/0x6d0 [ 2143.657647] ? perf_trace_lock+0xac/0x490 [ 2143.658560] ? __lockdep_reset_lock+0x180/0x180 [ 2143.659558] ? perf_trace_lock+0xac/0x490 [ 2143.660484] ? SOFTIRQ_verbose+0x10/0x10 [ 2143.661380] ___sys_sendmsg+0xf3/0x170 [ 2143.662232] ? sendmsg_copy_msghdr+0x160/0x160 [ 2143.663237] ? lock_downgrade+0x6d0/0x6d0 [ 2143.664173] ? find_held_lock+0x2c/0x110 [ 2143.665072] ? __fget_files+0x296/0x4c0 [ 2143.665965] ? __fget_light+0xea/0x290 [ 2143.666838] __sys_sendmsg+0xe5/0x1b0 [ 2143.667664] ? __sys_sendmsg_sock+0x40/0x40 [ 2143.668603] ? rcu_read_lock_any_held+0x75/0xa0 [ 2143.669676] do_syscall_64+0x33/0x40 [ 2143.670480] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2143.671576] RIP: 0033:0x7f4752121b19 [ 2143.672428] 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 [ 2143.676388] RSP: 002b:00007f474f697188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2143.678034] RAX: ffffffffffffffda RBX: 00007f4752234f60 RCX: 00007f4752121b19 [ 2143.679568] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2143.681119] RBP: 00007f474f6971d0 R08: 0000000000000000 R09: 0000000000000000 [ 2143.682653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2143.684210] R13: 00007fffa703927f R14: 00007f474f697300 R15: 0000000000022000 20:13:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:13:53 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x87) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@empty, 0x23}) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400), 0x80, 0x0) lseek(r2, 0x0, 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x40505412) flistxattr(r3, &(0x7f0000000200)=""/118, 0x76) r4 = accept4$unix(r2, 0x0, &(0x7f0000000040), 0x0) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x40505412) sendfile(r4, r5, 0x0, 0x9) sendmsg$IPCTNL_MSG_EXP_GET(r2, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 20:13:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x3, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:13:53 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:13:53 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:13:53 executing program 2: r0 = getpid() tkill(r0, 0x41) ptrace$cont(0x20, r0, 0x1ff, 0x80000000) r1 = getpid() tkill(r1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x80, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xe1, 0x0, 0xff, 0x5, 0x0, 0x970f, 0x40200, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x4, 0x7ff}, 0x0, 0x5, 0x81, 0x4, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x1}, r1, 0xa, r2, 0x0) rt_tgsigqueueinfo(r0, r1, 0x40, &(0x7f0000000140)={0xd, 0x2, 0x3}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000080)={0x9, 0x17, 0x1}, 0x9) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'ip6gretap0\x00', &(0x7f0000000280)=@ethtool_rxnfc={0x2a, 0x11, 0xffffffffffffffc1, {0x1, @udp_ip4_spec={@loopback, @private=0xa010102, 0x4e22, 0x4e22, 0x4}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0x4, 0x7, [0x8, 0xfffff7ca]}, @udp_ip6_spec={@dev={0xfe, 0x80, '\x00', 0x13}, @dev={0xfe, 0x80, '\x00', 0x18}, 0x4e20, 0x4e21, 0xb8}, {0x0, @random="7b7a8b91a229", 0xffff, 0x3f, [0x12e4, 0xba0]}, 0x12f, 0x5fb}, 0x4, [0x9, 0x1, 0x1, 0x4]}}) 20:13:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x0, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:13:53 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) (fail_nth: 11) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) [ 2160.883752] FAULT_INJECTION: forcing a failure. [ 2160.883752] name failslab, interval 1, probability 0, space 0, times 0 [ 2160.886158] CPU: 0 PID: 13899 Comm: syz-executor.6 Not tainted 5.10.199 #1 [ 2160.887619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2160.889330] Call Trace: [ 2160.889885] dump_stack+0x107/0x167 [ 2160.890665] should_fail.cold+0x5/0xa [ 2160.891465] ? create_object.isra.0+0x3a/0xa20 [ 2160.892437] should_failslab+0x5/0x20 [ 2160.893212] kmem_cache_alloc+0x5b/0x310 [ 2160.894062] create_object.isra.0+0x3a/0xa20 [ 2160.894954] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2160.896004] kmem_cache_alloc_trace+0x151/0x320 [ 2160.896965] genl_start+0x1e6/0x670 [ 2160.897735] __netlink_dump_start+0x58b/0x900 [ 2160.898643] ? genl_family_rcv_msg_doit+0x330/0x330 [ 2160.899666] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2160.900895] genl_family_rcv_msg_dumpit+0x2b3/0x310 [ 2160.901907] ? genl_rcv+0x40/0x40 [ 2160.902627] ? mutex_lock_io_nested+0xf30/0xf30 [ 2160.903588] ? genl_family_rcv_msg_doit+0x330/0x330 [ 2160.904607] ? genl_unlock+0x20/0x20 [ 2160.905358] ? genl_parallel_done+0xc0/0xc0 [ 2160.906247] ? __radix_tree_lookup+0x1f3/0x290 [ 2160.907170] ? genl_get_cmd+0x3cf/0x480 [ 2160.908008] genl_rcv_msg+0x44b/0x5a0 [ 2160.908794] ? genl_get_cmd+0x480/0x480 [ 2160.909617] ? nl802154_dump_wpan_phy+0x9b0/0x9b0 [ 2160.910588] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2160.911803] ? nl802154_post_doit+0x1f0/0x1f0 [ 2160.912750] ? lock_release+0x680/0x680 [ 2160.913554] ? __lockdep_reset_lock+0x180/0x180 [ 2160.914513] netlink_rcv_skb+0x14b/0x430 [ 2160.915344] ? genl_get_cmd+0x480/0x480 [ 2160.916176] ? netlink_ack+0xab0/0xab0 [ 2160.916998] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2160.917929] ? is_vmalloc_addr+0x7b/0xb0 [ 2160.918765] genl_rcv+0x24/0x40 [ 2160.919440] netlink_unicast+0x549/0x7f0 [ 2160.920290] ? netlink_attachskb+0x870/0x870 [ 2160.921186] ? __virt_addr_valid+0x128/0x350 [ 2160.922110] netlink_sendmsg+0x90f/0xdf0 [ 2160.922953] ? netlink_unicast+0x7f0/0x7f0 [ 2160.923871] ? netlink_unicast+0x7f0/0x7f0 [ 2160.924736] __sock_sendmsg+0x154/0x190 [ 2160.925555] ____sys_sendmsg+0x70d/0x870 [ 2160.926390] ? sock_write_iter+0x3d0/0x3d0 [ 2160.927335] ? do_recvmmsg+0x6d0/0x6d0 [ 2160.928132] ? perf_trace_lock+0xac/0x490 [ 2160.928984] ? __lockdep_reset_lock+0x180/0x180 [ 2160.929933] ? perf_trace_lock+0xac/0x490 [ 2160.930778] ? SOFTIRQ_verbose+0x10/0x10 [ 2160.931611] ___sys_sendmsg+0xf3/0x170 [ 2160.932421] ? sendmsg_copy_msghdr+0x160/0x160 [ 2160.933360] ? lock_downgrade+0x6d0/0x6d0 [ 2160.934214] ? find_held_lock+0x2c/0x110 [ 2160.935061] ? __fget_files+0x296/0x4c0 [ 2160.935907] ? __fget_light+0xea/0x290 [ 2160.936719] __sys_sendmsg+0xe5/0x1b0 [ 2160.937488] ? __sys_sendmsg_sock+0x40/0x40 [ 2160.938356] ? rcu_read_lock_any_held+0x75/0xa0 [ 2160.939367] do_syscall_64+0x33/0x40 [ 2160.940156] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2160.941193] RIP: 0033:0x7f4752121b19 [ 2160.941951] 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 [ 2160.945682] RSP: 002b:00007f474f697188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2160.947232] RAX: ffffffffffffffda RBX: 00007f4752234f60 RCX: 00007f4752121b19 [ 2160.948694] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2160.950144] RBP: 00007f474f6971d0 R08: 0000000000000000 R09: 0000000000000000 [ 2160.951600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2160.953054] R13: 00007fffa703927f R14: 00007f474f697300 R15: 0000000000022000 20:13:53 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x4, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:13:53 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x0, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:13:53 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2161.081586] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:13:54 executing program 2: chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:13:54 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) (fail_nth: 12) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:13:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x0, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:13:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x5, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2161.513956] FAULT_INJECTION: forcing a failure. [ 2161.513956] name failslab, interval 1, probability 0, space 0, times 0 [ 2161.516524] CPU: 0 PID: 13931 Comm: syz-executor.6 Not tainted 5.10.199 #1 [ 2161.517966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2161.519628] Call Trace: [ 2161.520209] dump_stack+0x107/0x167 [ 2161.520988] should_fail.cold+0x5/0xa [ 2161.521880] ? __alloc_skb+0x6d/0x5b0 [ 2161.522773] should_failslab+0x5/0x20 [ 2161.523570] kmem_cache_alloc_node+0x55/0x330 [ 2161.524504] __alloc_skb+0x6d/0x5b0 [ 2161.525282] netlink_dump+0x735/0x1050 [ 2161.526102] ? netlink_deliver_tap+0xcd0/0xcd0 [ 2161.527023] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2161.528027] ? kasan_unpoison_shadow+0x33/0x50 [ 2161.528972] ? genl_start+0x452/0x670 [ 2161.529789] __netlink_dump_start+0x649/0x900 [ 2161.530687] ? genl_family_rcv_msg_doit+0x330/0x330 [ 2161.531722] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2161.532950] genl_family_rcv_msg_dumpit+0x2b3/0x310 [ 2161.533979] ? genl_rcv+0x40/0x40 [ 2161.534684] ? mutex_lock_io_nested+0xf30/0xf30 [ 2161.535647] ? genl_family_rcv_msg_doit+0x330/0x330 [ 2161.536684] ? genl_unlock+0x20/0x20 [ 2161.537442] ? genl_parallel_done+0xc0/0xc0 [ 2161.538341] ? __radix_tree_lookup+0x1f3/0x290 [ 2161.539278] ? genl_get_cmd+0x3cf/0x480 [ 2161.540132] genl_rcv_msg+0x44b/0x5a0 [ 2161.540925] ? genl_get_cmd+0x480/0x480 [ 2161.541737] ? nl802154_dump_wpan_phy+0x9b0/0x9b0 [ 2161.542735] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2161.543957] ? nl802154_post_doit+0x1f0/0x1f0 [ 2161.544899] ? lock_release+0x680/0x680 [ 2161.545713] ? __lockdep_reset_lock+0x180/0x180 [ 2161.546670] netlink_rcv_skb+0x14b/0x430 [ 2161.547501] ? genl_get_cmd+0x480/0x480 [ 2161.548327] ? netlink_ack+0xab0/0xab0 [ 2161.549148] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2161.550074] ? is_vmalloc_addr+0x7b/0xb0 [ 2161.550910] genl_rcv+0x24/0x40 [ 2161.551579] netlink_unicast+0x549/0x7f0 [ 2161.552428] ? netlink_attachskb+0x870/0x870 [ 2161.553304] ? __virt_addr_valid+0x128/0x350 [ 2161.554211] netlink_sendmsg+0x90f/0xdf0 [ 2161.555049] ? netlink_unicast+0x7f0/0x7f0 [ 2161.555943] ? netlink_unicast+0x7f0/0x7f0 [ 2161.556809] __sock_sendmsg+0x154/0x190 [ 2161.557624] ____sys_sendmsg+0x70d/0x870 [ 2161.558460] ? sock_write_iter+0x3d0/0x3d0 [ 2161.559303] ? do_recvmmsg+0x6d0/0x6d0 [ 2161.560110] ? perf_trace_lock+0xac/0x490 [ 2161.560959] ? __lockdep_reset_lock+0x180/0x180 [ 2161.561887] ? perf_trace_lock+0xac/0x490 [ 2161.562728] ? SOFTIRQ_verbose+0x10/0x10 [ 2161.563566] ___sys_sendmsg+0xf3/0x170 [ 2161.564378] ? sendmsg_copy_msghdr+0x160/0x160 [ 2161.565307] ? lock_downgrade+0x6d0/0x6d0 [ 2161.566149] ? find_held_lock+0x2c/0x110 [ 2161.567001] ? __fget_files+0x296/0x4c0 [ 2161.567856] ? __fget_light+0xea/0x290 [ 2161.568671] __sys_sendmsg+0xe5/0x1b0 [ 2161.569438] ? __sys_sendmsg_sock+0x40/0x40 [ 2161.570311] ? rcu_read_lock_any_held+0x75/0xa0 [ 2161.571319] do_syscall_64+0x33/0x40 [ 2161.572100] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2161.573122] RIP: 0033:0x7f4752121b19 [ 2161.573879] 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 [ 2161.577620] RSP: 002b:00007f474f697188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2161.579185] RAX: ffffffffffffffda RBX: 00007f4752234f60 RCX: 00007f4752121b19 [ 2161.580649] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2161.582136] RBP: 00007f474f6971d0 R08: 0000000000000000 R09: 0000000000000000 [ 2161.583747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2161.585368] R13: 00007fffa703927f R14: 00007f474f697300 R15: 0000000000022000 20:14:10 executing program 5: setitimer(0x2, &(0x7f0000000040)={{}, {0x0, 0xea60}}, 0x0) setitimer(0x2, 0x0, 0x0) getitimer(0x0, &(0x7f0000000000)) 20:14:10 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:14:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) (fail_nth: 13) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:14:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:14:10 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_unix(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x2000000, &(0x7f0000000340)={'trans=unix,', {[{@noextend}, {@access_user}, {@privport}, {@access_user}, {@access_client}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}], [{@fsmagic={'fsmagic', 0x3d, 0x5}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ext4\x00'}}, {@subj_type}, {@dont_appraise}, {@context={'context', 0x3d, 'unconfined_u'}}]}}) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x2000000, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRESDEC=r1, @ANYBLOB=',context=root,permit_directio,euid=', @ANYRESDEC=r2, @ANYBLOB=',\x00']) 20:14:10 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}]}, 0x24}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:14:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:14:10 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x6, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2177.689956] FAULT_INJECTION: forcing a failure. [ 2177.689956] name failslab, interval 1, probability 0, space 0, times 0 [ 2177.691502] CPU: 1 PID: 13956 Comm: syz-executor.6 Not tainted 5.10.199 #1 [ 2177.692438] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2177.693529] Call Trace: [ 2177.693888] dump_stack+0x107/0x167 [ 2177.694371] should_fail.cold+0x5/0xa [ 2177.694858] ? create_object.isra.0+0x3a/0xa20 [ 2177.695439] should_failslab+0x5/0x20 [ 2177.695926] kmem_cache_alloc+0x5b/0x310 [ 2177.696455] create_object.isra.0+0x3a/0xa20 [ 2177.697022] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2177.697680] kmem_cache_alloc_node+0x169/0x330 [ 2177.698276] __alloc_skb+0x6d/0x5b0 [ 2177.698757] netlink_dump+0x735/0x1050 [ 2177.699259] ? netlink_deliver_tap+0xcd0/0xcd0 [ 2177.699859] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2177.700490] ? kasan_unpoison_shadow+0x33/0x50 [ 2177.701099] ? genl_start+0x452/0x670 [ 2177.701608] __netlink_dump_start+0x649/0x900 [ 2177.702198] ? genl_family_rcv_msg_doit+0x330/0x330 [ 2177.702865] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2177.703673] genl_family_rcv_msg_dumpit+0x2b3/0x310 [ 2177.704344] ? genl_rcv+0x40/0x40 [ 2177.704781] ? mutex_lock_io_nested+0xf30/0xf30 [ 2177.705390] ? genl_family_rcv_msg_doit+0x330/0x330 [ 2177.706036] ? genl_unlock+0x20/0x20 [ 2177.706495] ? genl_parallel_done+0xc0/0xc0 [ 2177.707082] ? __radix_tree_lookup+0x1f3/0x290 [ 2177.707694] ? genl_get_cmd+0x3cf/0x480 [ 2177.708235] genl_rcv_msg+0x44b/0x5a0 [ 2177.708745] ? genl_get_cmd+0x480/0x480 [ 2177.709275] ? nl802154_dump_wpan_phy+0x9b0/0x9b0 [ 2177.709927] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2177.710721] ? nl802154_post_doit+0x1f0/0x1f0 [ 2177.711315] ? lock_release+0x680/0x680 [ 2177.711849] ? __lockdep_reset_lock+0x180/0x180 [ 2177.712488] netlink_rcv_skb+0x14b/0x430 [ 2177.713026] ? genl_get_cmd+0x480/0x480 [ 2177.713555] ? netlink_ack+0xab0/0xab0 [ 2177.714081] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2177.714684] ? is_vmalloc_addr+0x7b/0xb0 [ 2177.715232] genl_rcv+0x24/0x40 [ 2177.715659] netlink_unicast+0x549/0x7f0 [ 2177.716217] ? netlink_attachskb+0x870/0x870 [ 2177.716800] ? __virt_addr_valid+0x128/0x350 [ 2177.717388] netlink_sendmsg+0x90f/0xdf0 [ 2177.717930] ? netlink_unicast+0x7f0/0x7f0 [ 2177.718498] ? netlink_unicast+0x7f0/0x7f0 [ 2177.719048] __sock_sendmsg+0x154/0x190 [ 2177.719576] ____sys_sendmsg+0x70d/0x870 [ 2177.720125] ? sock_write_iter+0x3d0/0x3d0 [ 2177.720676] ? do_recvmmsg+0x6d0/0x6d0 [ 2177.721188] ? perf_trace_lock+0xac/0x490 [ 2177.721742] ? __lockdep_reset_lock+0x180/0x180 [ 2177.722362] ? perf_trace_lock+0xac/0x490 [ 2177.722908] ? SOFTIRQ_verbose+0x10/0x10 [ 2177.723456] ___sys_sendmsg+0xf3/0x170 [ 2177.723972] ? sendmsg_copy_msghdr+0x160/0x160 [ 2177.724590] ? lock_downgrade+0x6d0/0x6d0 [ 2177.725148] ? find_held_lock+0x2c/0x110 [ 2177.725697] ? __fget_files+0x296/0x4c0 [ 2177.726234] ? __fget_light+0xea/0x290 [ 2177.726763] __sys_sendmsg+0xe5/0x1b0 [ 2177.727269] ? __sys_sendmsg_sock+0x40/0x40 [ 2177.727847] ? rcu_read_lock_any_held+0x75/0xa0 [ 2177.728498] do_syscall_64+0x33/0x40 [ 2177.728992] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2177.729669] RIP: 0033:0x7f4752121b19 [ 2177.730169] 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 [ 2177.732630] RSP: 002b:00007f474f697188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2177.733568] RAX: ffffffffffffffda RBX: 00007f4752234f60 RCX: 00007f4752121b19 [ 2177.734510] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2177.735433] RBP: 00007f474f6971d0 R08: 0000000000000000 R09: 0000000000000000 [ 2177.736383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2177.737336] R13: 00007fffa703927f R14: 00007f474f697300 R15: 0000000000022000 20:14:10 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x7, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:14:10 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}]}, 0x24}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2177.774506] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:14:10 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2177.787415] 9pnet: p9_fd_create_unix (13966): problem connecting socket: ./file0: -111 20:14:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x141202, 0x1) [ 2177.857573] syz-executor.5 calls setitimer() with new_value NULL pointer. Misfeature support will be removed 20:14:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:14:10 executing program 5: openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cgroup.max.depth\x00', 0x2, 0x0) move_pages(0x0, 0x2056, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000000), 0x0) move_pages(0x0, 0x2, &(0x7f0000000000)=[&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil], &(0x7f0000000080)=[0x1, 0x1, 0xd3f3, 0x4, 0x4, 0x0], &(0x7f00000000c0)=[0x0], 0x0) [ 2178.031012] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:14:10 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x8, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:14:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) (fail_nth: 14) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:14:10 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}]}, 0x24}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:14:10 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:14:10 executing program 5: syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5e, 0x52100, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000500), 0x5}, 0x10000, 0x0, 0x2, 0xe}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 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_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000004c0), 0xc00, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001680)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="400100001a0001000000000000000000ac14142b000000000000000000000000ff01000000000000000000000000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x140}}, 0x0) close_range(r1, r3, 0x2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x2, 0x0, 0x6c, 0x0, 0x5e, 0x40000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x2}, 0x4b0, 0x0, 0x0, 0x8}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r4, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xb, &(0x7f00000001c0)=0x1, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x1, 0x0, r2, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x1}, 0x1) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000001540)) r5 = getpid() tkill(r5, 0x0) [ 2178.168624] FAULT_INJECTION: forcing a failure. [ 2178.168624] name failslab, interval 1, probability 0, space 0, times 0 [ 2178.171159] CPU: 0 PID: 13992 Comm: syz-executor.6 Not tainted 5.10.199 #1 [ 2178.172595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2178.174278] Call Trace: [ 2178.174837] dump_stack+0x107/0x167 [ 2178.175608] should_fail.cold+0x5/0xa [ 2178.176432] should_failslab+0x5/0x20 [ 2178.177225] __kmalloc_node_track_caller+0x74/0x3b0 [ 2178.178280] ? netlink_dump+0x735/0x1050 [ 2178.179151] __alloc_skb+0xb1/0x5b0 [ 2178.179912] netlink_dump+0x735/0x1050 [ 2178.180729] ? netlink_deliver_tap+0xcd0/0xcd0 [ 2178.181654] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2178.182631] ? kasan_unpoison_shadow+0x33/0x50 [ 2178.183570] ? genl_start+0x452/0x670 [ 2178.184376] __netlink_dump_start+0x649/0x900 [ 2178.185286] ? genl_family_rcv_msg_doit+0x330/0x330 [ 2178.186306] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2178.187515] genl_family_rcv_msg_dumpit+0x2b3/0x310 [ 2178.188535] ? genl_rcv+0x40/0x40 [ 2178.189234] ? mutex_lock_io_nested+0xf30/0xf30 [ 2178.190188] ? genl_family_rcv_msg_doit+0x330/0x330 [ 2178.191178] ? genl_unlock+0x20/0x20 [ 2178.191922] ? genl_parallel_done+0xc0/0xc0 [ 2178.192815] ? __radix_tree_lookup+0x1f3/0x290 [ 2178.193737] ? genl_get_cmd+0x3cf/0x480 [ 2178.194546] genl_rcv_msg+0x44b/0x5a0 [ 2178.195322] ? genl_get_cmd+0x480/0x480 [ 2178.196132] ? nl802154_dump_wpan_phy+0x9b0/0x9b0 [ 2178.197096] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2178.198292] ? nl802154_post_doit+0x1f0/0x1f0 [ 2178.199201] ? lock_release+0x680/0x680 [ 2178.199999] ? __lockdep_reset_lock+0x180/0x180 [ 2178.200959] netlink_rcv_skb+0x14b/0x430 [ 2178.201776] ? genl_get_cmd+0x480/0x480 [ 2178.202580] ? netlink_ack+0xab0/0xab0 [ 2178.203390] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2178.204312] ? is_vmalloc_addr+0x7b/0xb0 [ 2178.205139] genl_rcv+0x24/0x40 [ 2178.205802] netlink_unicast+0x549/0x7f0 [ 2178.206632] ? netlink_attachskb+0x870/0x870 [ 2178.207516] ? __virt_addr_valid+0x128/0x350 [ 2178.208439] netlink_sendmsg+0x90f/0xdf0 [ 2178.209271] ? netlink_unicast+0x7f0/0x7f0 [ 2178.210148] ? netlink_unicast+0x7f0/0x7f0 [ 2178.211001] __sock_sendmsg+0x154/0x190 [ 2178.211808] ____sys_sendmsg+0x70d/0x870 [ 2178.212652] ? sock_write_iter+0x3d0/0x3d0 [ 2178.213496] ? do_recvmmsg+0x6d0/0x6d0 [ 2178.214280] ? perf_trace_lock+0xac/0x490 [ 2178.215128] ? __lockdep_reset_lock+0x180/0x180 [ 2178.216065] ? perf_trace_lock+0xac/0x490 [ 2178.216895] ? SOFTIRQ_verbose+0x10/0x10 [ 2178.217727] ___sys_sendmsg+0xf3/0x170 [ 2178.218515] ? sendmsg_copy_msghdr+0x160/0x160 [ 2178.219443] ? lock_downgrade+0x6d0/0x6d0 [ 2178.220311] ? find_held_lock+0x2c/0x110 [ 2178.221151] ? __fget_files+0x296/0x4c0 [ 2178.221978] ? __fget_light+0xea/0x290 [ 2178.222781] __sys_sendmsg+0xe5/0x1b0 [ 2178.223548] ? __sys_sendmsg_sock+0x40/0x40 [ 2178.224422] ? rcu_read_lock_any_held+0x75/0xa0 [ 2178.225419] do_syscall_64+0x33/0x40 [ 2178.226170] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2178.227198] RIP: 0033:0x7f4752121b19 [ 2178.227944] 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 [ 2178.231611] RSP: 002b:00007f474f697188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2178.233139] RAX: ffffffffffffffda RBX: 00007f4752234f60 RCX: 00007f4752121b19 [ 2178.234558] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2178.235974] RBP: 00007f474f6971d0 R08: 0000000000000000 R09: 0000000000000000 [ 2178.237404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2178.238818] R13: 00007fffa703927f R14: 00007f474f697300 R15: 0000000000022000 [ 2178.409548] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2178.752469] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.5'. 20:14:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:14:28 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) mount$bind(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580), 0x40008, 0x0) umount2(&(0x7f00000004c0)='./file0\x00', 0x5) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)='\x00', &(0x7f0000000140)='ext4\x00', &(0x7f0000000180)='@.^}\'\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='\xe1\xf6\xd1r\x00', &(0x7f0000000300)='\xbc$\x00'], 0x100) mount$9p_unix(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400), 0x1080028, &(0x7f0000000440)={'trans=unix,', {[], [{@hash}, {@appraise}, {@subj_user={'subj_user', 0x3d, '\xbc$\x00'}}, {@dont_measure}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@fsname={'fsname', 0x3d, '*)%+/'}}, {@audit}]}}) 20:14:28 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:14:28 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x9, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:14:28 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, 0x0, &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:14:28 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) (fail_nth: 15) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:14:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:14:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r0, 0xffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x0, 0x88) lseek(r1, 0x800, 0x4) syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000040)=0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000001c0)=@in}, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r5, 0x8982, &(0x7f0000000080)={0x6, 'geneve0\x00', {0x5}, 0x651a}) 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, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(r2, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstatfs(r1, &(0x7f0000000000)=""/46) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000000000000", @ANYRES32=r6, @ANYBLOB="3108cf845ea49e2d95de51c62fff0000"]) open_tree(r1, &(0x7f00000000c0)='./file0\x00', 0x9101) sendfile(r1, r6, 0x0, 0x100000001) [ 2195.263573] FAULT_INJECTION: forcing a failure. [ 2195.263573] name failslab, interval 1, probability 0, space 0, times 0 [ 2195.265341] CPU: 0 PID: 14025 Comm: syz-executor.6 Not tainted 5.10.199 #1 [ 2195.266380] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2195.267636] Call Trace: [ 2195.268046] dump_stack+0x107/0x167 [ 2195.268618] should_fail.cold+0x5/0xa [ 2195.269184] ? create_object.isra.0+0x3a/0xa20 [ 2195.269862] should_failslab+0x5/0x20 [ 2195.270427] kmem_cache_alloc+0x5b/0x310 [ 2195.271032] create_object.isra.0+0x3a/0xa20 [ 2195.271689] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2195.272450] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2195.273201] ? netlink_dump+0x735/0x1050 [ 2195.273814] __alloc_skb+0xb1/0x5b0 [ 2195.274368] netlink_dump+0x735/0x1050 [ 2195.274966] ? netlink_deliver_tap+0xcd0/0xcd0 [ 2195.275636] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2195.276358] ? kasan_unpoison_shadow+0x33/0x50 [ 2195.277043] ? genl_start+0x452/0x670 [ 2195.277621] __netlink_dump_start+0x649/0x900 [ 2195.278370] ? genl_family_rcv_msg_doit+0x330/0x330 [ 2195.279106] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2195.279989] genl_family_rcv_msg_dumpit+0x2b3/0x310 [ 2195.280733] ? genl_rcv+0x40/0x40 [ 2195.281240] ? mutex_lock_io_nested+0xf30/0xf30 [ 2195.281939] ? genl_family_rcv_msg_doit+0x330/0x330 [ 2195.282659] ? genl_unlock+0x20/0x20 [ 2195.283202] ? genl_parallel_done+0xc0/0xc0 [ 2195.283841] ? __radix_tree_lookup+0x1f3/0x290 [ 2195.284521] ? genl_get_cmd+0x3cf/0x480 [ 2195.285110] genl_rcv_msg+0x44b/0x5a0 [ 2195.285676] ? genl_get_cmd+0x480/0x480 [ 2195.286261] ? nl802154_dump_wpan_phy+0x9b0/0x9b0 [ 2195.286970] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2195.287850] ? nl802154_post_doit+0x1f0/0x1f0 [ 2195.288528] ? lock_release+0x680/0x680 [ 2195.289108] ? __lockdep_reset_lock+0x180/0x180 [ 2195.289797] netlink_rcv_skb+0x14b/0x430 [ 2195.290385] ? genl_get_cmd+0x480/0x480 [ 2195.290967] ? netlink_ack+0xab0/0xab0 [ 2195.291559] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2195.292222] ? is_vmalloc_addr+0x7b/0xb0 [ 2195.292827] genl_rcv+0x24/0x40 [ 2195.293306] netlink_unicast+0x549/0x7f0 [ 2195.293906] ? netlink_attachskb+0x870/0x870 [ 2195.294539] ? __virt_addr_valid+0x128/0x350 [ 2195.295191] netlink_sendmsg+0x90f/0xdf0 [ 2195.295792] ? netlink_unicast+0x7f0/0x7f0 [ 2195.296441] ? netlink_unicast+0x7f0/0x7f0 [ 2195.297059] __sock_sendmsg+0x154/0x190 [ 2195.297642] ____sys_sendmsg+0x70d/0x870 [ 2195.298242] ? sock_write_iter+0x3d0/0x3d0 [ 2195.298848] ? do_recvmmsg+0x6d0/0x6d0 [ 2195.299413] ? perf_trace_lock+0xac/0x490 [ 2195.300026] ? __lockdep_reset_lock+0x180/0x180 [ 2195.300705] ? perf_trace_lock+0xac/0x490 [ 2195.301304] ? SOFTIRQ_verbose+0x10/0x10 [ 2195.301905] ___sys_sendmsg+0xf3/0x170 [ 2195.302473] ? sendmsg_copy_msghdr+0x160/0x160 [ 2195.303154] ? lock_downgrade+0x6d0/0x6d0 [ 2195.303762] ? find_held_lock+0x2c/0x110 [ 2195.304375] ? __fget_files+0x296/0x4c0 [ 2195.304973] ? __fget_light+0xea/0x290 [ 2195.305560] __sys_sendmsg+0xe5/0x1b0 [ 2195.306113] ? __sys_sendmsg_sock+0x40/0x40 [ 2195.306740] ? rcu_read_lock_any_held+0x75/0xa0 [ 2195.307461] do_syscall_64+0x33/0x40 [ 2195.308008] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2195.308778] RIP: 0033:0x7f4752121b19 [ 2195.309319] 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 [ 2195.311945] RSP: 002b:00007f474f697188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2195.313061] RAX: ffffffffffffffda RBX: 00007f4752234f60 RCX: 00007f4752121b19 [ 2195.314086] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2195.315110] RBP: 00007f474f6971d0 R08: 0000000000000000 R09: 0000000000000000 [ 2195.316136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2195.317199] R13: 00007fffa703927f R14: 00007f474f697300 R15: 0000000000022000 20:14:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:14:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:14:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2195.375506] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:14:28 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) (fail_nth: 16) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:14:28 executing program 2: lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'trusted.', 'ext4\x00'}, &(0x7f00000001c0)=""/27, 0x1b) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:14:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2195.589629] FAULT_INJECTION: forcing a failure. [ 2195.589629] name failslab, interval 1, probability 0, space 0, times 0 [ 2195.591818] CPU: 1 PID: 14053 Comm: syz-executor.6 Not tainted 5.10.199 #1 [ 2195.593017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2195.594623] Call Trace: [ 2195.595130] dump_stack+0x107/0x167 [ 2195.595786] should_fail.cold+0x5/0xa [ 2195.596498] ? nl802154_dump_wpan_phy+0x475/0x9b0 [ 2195.597450] should_failslab+0x5/0x20 [ 2195.598056] kmem_cache_alloc_trace+0x55/0x320 [ 2195.598943] nl802154_dump_wpan_phy+0x475/0x9b0 [ 2195.599816] ? trace_hardirqs_on+0x5b/0x180 [ 2195.600539] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2195.601615] ? netlink_dump+0x735/0x1050 [ 2195.602413] ? memset+0x20/0x50 [ 2195.602952] genl_lock_dumpit+0x66/0x90 [ 2195.603593] netlink_dump+0x57c/0x1050 [ 2195.604240] ? netlink_deliver_tap+0xcd0/0xcd0 [ 2195.604981] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2195.605745] ? kasan_unpoison_shadow+0x33/0x50 [ 2195.606499] ? genl_start+0x452/0x670 [ 2195.607136] __netlink_dump_start+0x649/0x900 [ 2195.607851] ? genl_family_rcv_msg_doit+0x330/0x330 [ 2195.608664] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2195.609636] genl_family_rcv_msg_dumpit+0x2b3/0x310 [ 2195.610512] ? genl_rcv+0x40/0x40 [ 2195.611144] ? mutex_lock_io_nested+0xf30/0xf30 [ 2195.611939] ? genl_family_rcv_msg_doit+0x330/0x330 [ 2195.612735] ? genl_unlock+0x20/0x20 [ 2195.613327] ? genl_parallel_done+0xc0/0xc0 [ 2195.614030] ? __radix_tree_lookup+0x1f3/0x290 [ 2195.614768] ? genl_get_cmd+0x3cf/0x480 [ 2195.615417] genl_rcv_msg+0x44b/0x5a0 [ 2195.616033] ? genl_get_cmd+0x480/0x480 [ 2195.616704] ? nl802154_dump_wpan_phy+0x9b0/0x9b0 [ 2195.617480] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2195.618453] ? nl802154_post_doit+0x1f0/0x1f0 [ 2195.619164] ? lock_release+0x680/0x680 [ 2195.619785] ? __lockdep_reset_lock+0x180/0x180 [ 2195.620508] netlink_rcv_skb+0x14b/0x430 [ 2195.621160] ? genl_get_cmd+0x480/0x480 [ 2195.621796] ? netlink_ack+0xab0/0xab0 [ 2195.622428] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2195.623163] ? is_vmalloc_addr+0x7b/0xb0 [ 2195.623813] genl_rcv+0x24/0x40 [ 2195.624330] netlink_unicast+0x549/0x7f0 [ 2195.624958] ? netlink_attachskb+0x870/0x870 [ 2195.625649] ? __virt_addr_valid+0x128/0x350 [ 2195.626341] netlink_sendmsg+0x90f/0xdf0 [ 2195.626977] ? netlink_unicast+0x7f0/0x7f0 [ 2195.627637] ? netlink_unicast+0x7f0/0x7f0 [ 2195.628296] __sock_sendmsg+0x154/0x190 [ 2195.628922] ____sys_sendmsg+0x70d/0x870 [ 2195.629557] ? sock_write_iter+0x3d0/0x3d0 [ 2195.630202] ? do_recvmmsg+0x6d0/0x6d0 [ 2195.630803] ? perf_trace_lock+0xac/0x490 [ 2195.631446] ? __lockdep_reset_lock+0x180/0x180 [ 2195.632165] ? perf_trace_lock+0xac/0x490 [ 2195.632830] ? SOFTIRQ_verbose+0x10/0x10 [ 2195.633480] ___sys_sendmsg+0xf3/0x170 [ 2195.634110] ? sendmsg_copy_msghdr+0x160/0x160 [ 2195.634852] ? lock_downgrade+0x6d0/0x6d0 [ 2195.635512] ? find_held_lock+0x2c/0x110 [ 2195.636177] ? __fget_files+0x296/0x4c0 [ 2195.636831] ? __fget_light+0xea/0x290 [ 2195.637464] __sys_sendmsg+0xe5/0x1b0 [ 2195.638075] ? __sys_sendmsg_sock+0x40/0x40 [ 2195.638773] ? rcu_read_lock_any_held+0x75/0xa0 [ 2195.639515] do_syscall_64+0x33/0x40 [ 2195.640106] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2195.640911] RIP: 0033:0x7f4752121b19 [ 2195.641494] 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 [ 2195.644295] RSP: 002b:00007f474f697188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2195.645482] RAX: ffffffffffffffda RBX: 00007f4752234f60 RCX: 00007f4752121b19 [ 2195.646607] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2195.647839] RBP: 00007f474f6971d0 R08: 0000000000000000 R09: 0000000000000000 [ 2195.648965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2195.650051] R13: 00007fffa703927f R14: 00007f474f697300 R15: 0000000000022000 [ 2195.791573] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:14:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:14:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xf0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:14:44 executing program 5: getpeername(0xffffffffffffffff, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="0300000013", 0x5, 0x800}], 0x0, &(0x7f0000013800)=ANY=[@ANYBLOB='_']) 20:14:44 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, 0x0, &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:14:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r0, r1, 0x0, 0x100000001) 20:14:44 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) (fail_nth: 17) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:14:44 executing program 2: chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x4c) 20:14:44 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x0, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2211.239283] FAULT_INJECTION: forcing a failure. [ 2211.239283] name failslab, interval 1, probability 0, space 0, times 0 [ 2211.241646] CPU: 1 PID: 14087 Comm: syz-executor.6 Not tainted 5.10.199 #1 [ 2211.243047] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2211.244735] Call Trace: [ 2211.245273] dump_stack+0x107/0x167 [ 2211.246014] should_fail.cold+0x5/0xa [ 2211.246799] ? create_object.isra.0+0x3a/0xa20 [ 2211.247735] should_failslab+0x5/0x20 [ 2211.248535] kmem_cache_alloc+0x5b/0x310 [ 2211.249364] create_object.isra.0+0x3a/0xa20 [ 2211.250261] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2211.251310] kmem_cache_alloc_trace+0x151/0x320 [ 2211.252265] nl802154_dump_wpan_phy+0x475/0x9b0 [ 2211.253226] ? trace_hardirqs_on+0x5b/0x180 [ 2211.254100] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2211.255317] ? netlink_dump+0x735/0x1050 [ 2211.256190] ? memset+0x20/0x50 [ 2211.256946] genl_lock_dumpit+0x66/0x90 [ 2211.257749] netlink_dump+0x57c/0x1050 [ 2211.258555] ? netlink_deliver_tap+0xcd0/0xcd0 [ 2211.259486] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2211.260447] ? kasan_unpoison_shadow+0x33/0x50 [ 2211.261405] ? genl_start+0x452/0x670 [ 2211.262196] __netlink_dump_start+0x649/0x900 [ 2211.263154] ? genl_family_rcv_msg_doit+0x330/0x330 [ 2211.264227] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2211.265446] genl_family_rcv_msg_dumpit+0x2b3/0x310 [ 2211.266462] ? genl_rcv+0x40/0x40 [ 2211.267191] ? mutex_lock_io_nested+0xf30/0xf30 [ 2211.268197] ? genl_family_rcv_msg_doit+0x330/0x330 [ 2211.269213] ? genl_unlock+0x20/0x20 [ 2211.269969] ? genl_parallel_done+0xc0/0xc0 [ 2211.270850] ? __radix_tree_lookup+0x1f3/0x290 [ 2211.271779] ? genl_get_cmd+0x3cf/0x480 [ 2211.272601] genl_rcv_msg+0x44b/0x5a0 [ 2211.273381] ? genl_get_cmd+0x480/0x480 [ 2211.274179] ? nl802154_dump_wpan_phy+0x9b0/0x9b0 [ 2211.275149] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2211.276399] ? nl802154_post_doit+0x1f0/0x1f0 [ 2211.277392] ? lock_release+0x680/0x680 [ 2211.278203] ? __lockdep_reset_lock+0x180/0x180 [ 2211.279197] netlink_rcv_skb+0x14b/0x430 [ 2211.280041] ? genl_get_cmd+0x480/0x480 [ 2211.280853] ? netlink_ack+0xab0/0xab0 [ 2211.281661] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2211.282594] ? is_vmalloc_addr+0x7b/0xb0 [ 2211.283430] genl_rcv+0x24/0x40 [ 2211.284133] netlink_unicast+0x549/0x7f0 [ 2211.285042] ? netlink_attachskb+0x870/0x870 [ 2211.285938] ? __virt_addr_valid+0x128/0x350 [ 2211.286890] netlink_sendmsg+0x90f/0xdf0 [ 2211.287743] ? netlink_unicast+0x7f0/0x7f0 [ 2211.288655] ? netlink_unicast+0x7f0/0x7f0 [ 2211.289522] __sock_sendmsg+0x154/0x190 [ 2211.290323] ____sys_sendmsg+0x70d/0x870 [ 2211.291162] ? sock_write_iter+0x3d0/0x3d0 [ 2211.292060] ? do_recvmmsg+0x6d0/0x6d0 [ 2211.292918] ? perf_trace_lock+0xac/0x490 [ 2211.293770] ? __lockdep_reset_lock+0x180/0x180 [ 2211.294712] ? perf_trace_lock+0xac/0x490 [ 2211.295555] ? SOFTIRQ_verbose+0x10/0x10 [ 2211.296386] ___sys_sendmsg+0xf3/0x170 [ 2211.297229] ? sendmsg_copy_msghdr+0x160/0x160 [ 2211.298220] ? lock_downgrade+0x6d0/0x6d0 [ 2211.299053] ? find_held_lock+0x2c/0x110 [ 2211.299944] ? __fget_files+0x296/0x4c0 [ 2211.300826] ? __fget_light+0xea/0x290 [ 2211.301644] __sys_sendmsg+0xe5/0x1b0 [ 2211.302424] ? __sys_sendmsg_sock+0x40/0x40 [ 2211.303289] ? rcu_read_lock_any_held+0x75/0xa0 [ 2211.304271] do_syscall_64+0x33/0x40 [ 2211.305066] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2211.306151] RIP: 0033:0x7f4752121b19 [ 2211.306896] 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 [ 2211.310690] RSP: 002b:00007f474f697188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2211.312254] RAX: ffffffffffffffda RBX: 00007f4752234f60 RCX: 00007f4752121b19 [ 2211.313751] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000005 [ 2211.315174] RBP: 00007f474f6971d0 R08: 0000000000000000 R09: 0000000000000000 [ 2211.316652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2211.318130] R13: 00007fffa703927f R14: 00007f474f697300 R15: 0000000000022000 [ 2211.360695] EXT4-fs (loop5): Unrecognized mount option "_" or missing value 20:14:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000003c0)='./file1\x00', 0x3, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="1db9c6f656832271731d1eb66e4ebbf14a5ceee2061adc54aa7d564ac4e9cae42b4a8a970e58e2ba98d01ef0ab3c776d8a8755e7afeec5c2a0f907dd325ec0399793f5d815282f5e6accb5f702d205dcad5847468be09d4a5e00872e0b867718e8591cb48c9f86ea", 0x68, 0x7}, {&(0x7f0000000400)="8dabcbc6f0a92c2375a15a89078bae7c04e48992bcc05fbb6cae1447066c95a2c1335a21de2b4eaaa354a680d59b88f65666b4876353f421d8f5c31b1fe949e0821da46878a43c8860070de835407f934a8ad3e80f9e419abb2fb2a9021f9bea2f99ae4085f7490b563fadf1c9107e06b7d61c6b948e2d", 0x77, 0xec1}], 0x8e8498, &(0x7f0000000300)=ANY=[@ANYBLOB="757466383d312c73686f72746e616d653d77696e39352c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c6e6f636173652c696f636861727365743d63703836332c757466383d312c73686f72746e0000000000000004352c6e6e6f6e756d7461696c3d312c73686f72746e616d653d77696e6e742c00"]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x1a4) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00', &(0x7f0000000480), 0x800, 0x0) 20:14:44 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x0, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:14:44 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:14:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001e00)={{r1}, r2, 0x2, @inherit={0x68, &(0x7f0000001440)=ANY=[@ANYBLOB="00000000000000000400000000000000070000000000000009000000000000000000000000000000000000000000000007000000000000000000000000000800000000000000000000001400000006000000000000000300000000000000eeff0000010000000000b9ce8477338dd226f33ebe404960a5c8110a8e5d357bf1557a4fbb72fdebe052631da701495ea76de1a41e73ed9f5a5071ebf50ec4e74b5c7e0cce69aeb65343c2d5b9ede9d191d9fe01b6896f42bc6d044ec945f9a9a3e4afce2b5cd3a4c6d1f2a3a34152c9a6e37d155ac6a14f0cbbc048bf88f850477a68296e063ee2cee68fbabad9"]}, @subvolid=0xe1}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000440)={{}, r2, 0x10, @inherit={0x68, &(0x7f0000001540)=ANY=[@ANYBLOB="000000000000000004000000000000b3009e3b000000000000ff7f7600000000002200000000000000723c00000000000002000000000000000000ae3b7c9500000104000000000000010001000000000020000000000000000600000000000000ff7f00000000000044bfb0f0c6374b1c26bfdea86f63f80c41245a3db39a6e9d0a667f7208a0dfa5758d9570298afad8cee16322afcc6e272fe9fac0d4c513cd6f26db138427d0f6f2369267f34b9a22b4d4a0c6b6241d27b2586e43411afcb54c0abdfca5a2fe58d01b0f481d467da1f72148b0228dfd84f9ff3a2f54ebd725"]}, @subvolid=0x2}) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000000)=0x0) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x3}, 0x4000, 0x3, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r0, 0x0, &(0x7f0000000300), 0x0, 0x8080, 0x1}, 0x0) syz_io_uring_complete(r4) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x23456}, 0x4) syz_io_uring_submit(0x0, r5, &(0x7f00000001c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r6, 0x0, 0x0, 0x5, 0x5, 0x0, {0x0, 0x0, r0}}, 0x0) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000006300)=@IORING_OP_CLOSE={0x13, 0x3}, 0x3) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="00ff0000ff008fd000", 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r7, 0xffffffffffff56c0, 0x0, 0x1f}, 0x2) creat(&(0x7f0000000100)='./file0\x00', 0x32) 20:14:44 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) (fail_nth: 18) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:14:44 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, 0x0, &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) [ 2211.612964] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2211.634211] FAULT_INJECTION: forcing a failure. [ 2211.634211] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2211.636769] CPU: 1 PID: 14112 Comm: syz-executor.6 Not tainted 5.10.199 #1 [ 2211.638178] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2211.639844] Call Trace: [ 2211.640392] dump_stack+0x107/0x167 [ 2211.641169] should_fail.cold+0x5/0xa [ 2211.641954] _copy_to_user+0x2e/0x180 [ 2211.642742] simple_read_from_buffer+0xcc/0x160 [ 2211.643694] proc_fail_nth_read+0x198/0x230 [ 2211.644596] ? proc_sessionid_read+0x230/0x230 [ 2211.645527] ? security_file_permission+0x24e/0x570 [ 2211.646545] ? perf_trace_initcall_start+0x101/0x380 [ 2211.647587] ? proc_sessionid_read+0x230/0x230 [ 2211.648526] vfs_read+0x228/0x580 [ 2211.649242] ksys_read+0x12d/0x260 [ 2211.649966] ? vfs_write+0xa70/0xa70 [ 2211.650745] do_syscall_64+0x33/0x40 [ 2211.651510] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2211.652570] RIP: 0033:0x7f47520d469c [ 2211.653331] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2211.657043] RSP: 002b:00007f474f697170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2211.658604] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00007f47520d469c [ 2211.660044] RDX: 000000000000000f RSI: 00007f474f6971e0 RDI: 0000000000000004 [ 2211.661499] RBP: 00007f474f6971d0 R08: 0000000000000000 R09: 0000000000000000 [ 2211.662938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2211.664390] R13: 00007fffa703927f R14: 00007f474f697300 R15: 0000000000022000 [ 2216.584705] Bluetooth: hci3: command 0x0409 tx timeout [ 2218.632691] Bluetooth: hci3: command 0x041b tx timeout [ 2220.680715] Bluetooth: hci3: command 0x040f tx timeout [ 2221.852101] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2221.853937] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2221.857285] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2221.930422] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2221.932114] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2221.934871] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2226.761760] Bluetooth: hci3: command 0x0409 tx timeout [ 2228.808711] Bluetooth: hci3: command 0x041b tx timeout [ 2230.856694] Bluetooth: hci3: command 0x040f tx timeout [ 2232.010027] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2232.011842] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2232.015898] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2232.077775] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2232.079514] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2232.082330] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2232.905684] Bluetooth: hci3: command 0x0419 tx timeout 20:15:20 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x50080, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x3}}, './file1\x00'}) r3 = syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000040)=0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f00000001c0)=@in}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000889000/0x3000)=nil, 0x3000, 0x3, 0x1010, r2, 0x8000000) syz_io_uring_setup(0x2d39, &(0x7f0000000300)={0x0, 0xb657, 0x4, 0x1, 0x299, 0x0, r3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000c51000/0x1000)=nil, &(0x7f0000000380), &(0x7f00000003c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000400)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd_index=0x5}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000180)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r1, &(0x7f0000000140), 0x0, 0x0, 0x80000}, 0x2) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x5}}, './file1/file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x10001}}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:15:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:15:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x300, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:15:20 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:15:20 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:15:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r0, r1, 0x0, 0x100000001) 20:15:20 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001e00)={{r1}, r2, 0x2, @inherit={0x68, &(0x7f0000001440)=ANY=[@ANYBLOB="00000000000000000400000000000000070000000000000009000000000000000000000000000000000000000000000007000000000000000000000000000800000000000000000000001400000006000000000000000300000000000000eeff0000010000000000b9ce8477338dd226f33ebe404960a5c8110a8e5d357bf1557a4fbb72fdebe052631da701495ea76de1a41e73ed9f5a5071ebf50ec4e74b5c7e0cce69aeb65343c2d5b9ede9d191d9fe01b6896f42bc6d044ec945f9a9a3e4afce2b5cd3a4c6d1f2a3a34152c9a6e37d155ac6a14f0cbbc048bf88f850477a68296e063ee2cee68fbabad9"]}, @subvolid=0xe1}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000440)={{}, r2, 0x10, @inherit={0x68, &(0x7f0000001540)=ANY=[@ANYBLOB="000000000000000004000000000000b3009e3b000000000000ff7f7600000000002200000000000000723c00000000000002000000000000000000ae3b7c9500000104000000000000010001000000000020000000000000000600000000000000ff7f00000000000044bfb0f0c6374b1c26bfdea86f63f80c41245a3db39a6e9d0a667f7208a0dfa5758d9570298afad8cee16322afcc6e272fe9fac0d4c513cd6f26db138427d0f6f2369267f34b9a22b4d4a0c6b6241d27b2586e43411afcb54c0abdfca5a2fe58d01b0f481d467da1f72148b0228dfd84f9ff3a2f54ebd725"]}, @subvolid=0x2}) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000000)=0x0) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x3}, 0x4000, 0x3, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r0, 0x0, &(0x7f0000000300), 0x0, 0x8080, 0x1}, 0x0) syz_io_uring_complete(r4) clock_gettime(0x0, &(0x7f0000000400)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x23456}, 0x4) syz_io_uring_submit(0x0, r5, &(0x7f00000001c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r6, 0x0, 0x0, 0x5, 0x5, 0x0, {0x0, 0x0, r0}}, 0x0) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000006300)=@IORING_OP_CLOSE={0x13, 0x3}, 0x3) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="00ff0000ff008fd000", 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r7, 0xffffffffffff56c0, 0x0, 0x1f}, 0x2) creat(&(0x7f0000000100)='./file0\x00', 0x32) 20:15:20 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x0, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2248.141769] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:15:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:15:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x480, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:15:21 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}]}, 0x24}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:15:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r0, r1, 0x0, 0x100000001) 20:15:21 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:15:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x1004010, &(0x7f0000000180)={'trans=unix,', {[{@nodevmap}, {@posixacl}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}], [{@fsmagic={'fsmagic', 0x3d, 0x20}}]}}) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x800, 0x0) 20:15:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:15:21 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}]}, 0x24}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:15:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x500, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:15:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2248.606371] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2248.610520] 9pnet: p9_fd_create_unix (15099): problem connecting socket: ./file0: -111 [ 2248.662626] 9pnet: p9_fd_create_unix (15099): problem connecting socket: ./file0: -111 20:15:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r0, r1, 0x0, 0x100000001) 20:15:37 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 1) 20:15:37 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:15:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x600, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:15:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000080)="03000000040000000519fd2a9ea845c72807979eedb25e5b69c72874f7901b04f64b05ed4b7f13cc03c5bcbb7124f5e4f20b73c50c3cb49ac867255969eed9e1c982cdcd040236cc", 0x48, 0x49a}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000140)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:15:37 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x3}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './file1/file0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010200000000000000000700000008000300", @ANYRES32=r4, @ANYBLOB="14000400766574ec255f746f5f626f6e640000000800050009"], 0x40}}, 0x0) sendmsg$NL80211_CMD_SET_WDS_PEER(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x7c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x1000, 0x36}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @random="3ca9b09501e5"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_MAC={0xa}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000004}, 0x20000001) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000000040)="000000000000f5ffffffffffffff00", 0x20) syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000040)=0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000001c0)=@in}, 0x0) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000000080)={'geneve0\x00', &(0x7f0000000000)=@ethtool_channels={0x3d, 0x1, 0x8000, 0x200, 0x7, 0x10001, 0x8, 0x8001, 0xffff}}) getsockopt$inet6_tcp_buf(r5, 0x6, 0x21, 0x0, &(0x7f0000000440)) 20:15:37 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}]}, 0x24}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:15:37 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x2, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) [ 2264.354165] FAULT_INJECTION: forcing a failure. [ 2264.354165] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2264.356645] CPU: 1 PID: 15123 Comm: syz-executor.3 Not tainted 5.10.199 #1 [ 2264.358091] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2264.359765] Call Trace: [ 2264.360302] dump_stack+0x107/0x167 [ 2264.361042] should_fail.cold+0x5/0xa [ 2264.361836] _copy_from_user+0x2e/0x1b0 [ 2264.362655] __copy_msghdr_from_user+0x91/0x4b0 [ 2264.363612] ? __ia32_sys_shutdown+0x80/0x80 [ 2264.364508] ? perf_trace_lock+0xac/0x490 [ 2264.365369] ? __lock_acquire+0xbb1/0x5b00 [ 2264.366248] sendmsg_copy_msghdr+0xa1/0x160 [ 2264.367124] ? do_recvmmsg+0x6d0/0x6d0 [ 2264.367919] ? perf_trace_lock+0xac/0x490 [ 2264.368765] ? SOFTIRQ_verbose+0x10/0x10 [ 2264.369620] ? __lockdep_reset_lock+0x180/0x180 [ 2264.370563] ? perf_trace_lock+0xac/0x490 [ 2264.371400] ? SOFTIRQ_verbose+0x10/0x10 [ 2264.372231] ___sys_sendmsg+0xc6/0x170 [ 2264.373034] ? sendmsg_copy_msghdr+0x160/0x160 [ 2264.373979] ? __fget_files+0x26d/0x4c0 [ 2264.374790] ? lock_downgrade+0x6d0/0x6d0 [ 2264.375635] ? find_held_lock+0x2c/0x110 [ 2264.376479] ? __fget_files+0x296/0x4c0 [ 2264.377318] ? __fget_light+0xea/0x290 [ 2264.378122] __sys_sendmsg+0xe5/0x1b0 [ 2264.378905] ? __sys_sendmsg_sock+0x40/0x40 [ 2264.379779] ? rcu_read_lock_any_held+0x75/0xa0 [ 2264.380733] ? fput_many+0x2f/0x1a0 20:15:37 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x700, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2264.381485] ? ksys_write+0x1a9/0x260 [ 2264.382371] ? __ia32_sys_read+0xb0/0xb0 [ 2264.383218] do_syscall_64+0x33/0x40 [ 2264.383975] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2264.385025] RIP: 0033:0x7f289d2dcb19 [ 2264.385823] 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 [ 2264.389625] RSP: 002b:00007f289a852188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2264.391198] RAX: ffffffffffffffda RBX: 00007f289d3eff60 RCX: 00007f289d2dcb19 [ 2264.392658] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2264.394125] RBP: 00007f289a8521d0 R08: 0000000000000000 R09: 0000000000000000 [ 2264.395577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2264.397032] R13: 00007ffdddd1e3df R14: 00007f289a852300 R15: 0000000000022000 [ 2264.418994] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 20:15:37 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2264.441750] EXT4-fs (loop2): Number of reserved GDT blocks insanely large: 15372 [ 2264.568410] EXT4-fs (loop2): Number of reserved GDT blocks insanely large: 15372 20:15:37 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 2) [ 2264.591676] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 20:15:37 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x3, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:15:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, 0x0, &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:15:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x64102, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x40505412) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0xfffffffc}}, './file0\x00'}) clock_gettime(0x0, &(0x7f0000004940)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000004840)=[{{&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000027c0)=[{&(0x7f00000001c0)=""/28, 0x1c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/67, 0x43}, {&(0x7f0000001300)=""/250, 0xfa}, {&(0x7f0000001400)=""/132, 0x84}, {&(0x7f00000014c0)=""/245, 0xf5}, {&(0x7f00000015c0)=""/178, 0xb2}, {&(0x7f0000001680)=""/40, 0x28}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/194, 0xc2}], 0xa, &(0x7f0000002880)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f00000028c0)=@abs, 0x6e, &(0x7f0000003000)=[{&(0x7f0000002940)=""/115, 0x73}, {&(0x7f00000029c0)=""/182, 0xb6}, {&(0x7f0000002a80)=""/92, 0x5c}, {&(0x7f0000002b00)=""/158, 0x9e}, {&(0x7f0000002bc0)=""/62, 0x3e}, {&(0x7f0000002c00)=""/239, 0xef}, {&(0x7f0000002d00)=""/178, 0xb2}, {&(0x7f0000002dc0)=""/58, 0x3a}, {&(0x7f0000002e00)=""/193, 0xc1}, {&(0x7f0000002f00)=""/251, 0xfb}], 0xa, &(0x7f00000030c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}}, {{0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f00000031c0)=""/85, 0x55}, {&(0x7f0000003240)=""/118, 0x76}], 0x2, &(0x7f0000003300)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000003340)=@abs, 0x6e, &(0x7f00000046c0)=[{&(0x7f00000033c0)=""/15, 0xf}, {&(0x7f0000003400)=""/202, 0xca}, {&(0x7f0000003500)=""/166, 0xa6}, {&(0x7f00000035c0)=""/123, 0x7b}, {&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000004640)=""/90, 0x5a}], 0x6, &(0x7f0000004740)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf0}}], 0x4, 0x40000000, &(0x7f0000004980)={r3, r4+10000000}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f00000049c0)={{0x0, 0x3, 0x10001, 0x1, 0x10001}}) 20:15:37 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x900, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2264.779295] FAULT_INJECTION: forcing a failure. 20:15:37 executing program 5: r0 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x3, 0x1d, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) symlinkat(&(0x7f0000000100)='.\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = openat2(r0, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x10}, 0x18) r2 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2b31823, &(0x7f00000007c0)=ANY=[]) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) renameat(r0, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0/../file0\x00') bind(r1, &(0x7f0000000240)=@phonet={0x23, 0x9e, 0x5, 0xe8}, 0x80) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/unix\x00') mknodat$loop(r3, &(0x7f00000002c0)='./file0/../file0\x00', 0x800, 0x1) [ 2264.779295] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2264.782150] CPU: 1 PID: 15150 Comm: syz-executor.3 Not tainted 5.10.199 #1 [ 2264.783624] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2264.785424] Call Trace: [ 2264.785979] dump_stack+0x107/0x167 [ 2264.786744] should_fail.cold+0x5/0xa [ 2264.787539] _copy_from_user+0x2e/0x1b0 [ 2264.788352] iovec_from_user+0x141/0x400 [ 2264.789205] __import_iovec+0x67/0x590 [ 2264.790145] ? __ia32_sys_shutdown+0x80/0x80 [ 2264.791177] ? perf_trace_lock+0xac/0x490 [ 2264.792086] import_iovec+0x83/0xb0 [ 2264.792841] sendmsg_copy_msghdr+0x131/0x160 [ 2264.793858] ? do_recvmmsg+0x6d0/0x6d0 [ 2264.794654] ? perf_trace_lock+0xac/0x490 [ 2264.795510] ? __lockdep_reset_lock+0x180/0x180 [ 2264.796459] ? perf_trace_lock+0xac/0x490 [ 2264.797326] ? SOFTIRQ_verbose+0x10/0x10 [ 2264.798165] ___sys_sendmsg+0xc6/0x170 [ 2264.799102] ? sendmsg_copy_msghdr+0x160/0x160 [ 2264.800221] ? __fget_files+0x26d/0x4c0 [ 2264.801106] ? lock_downgrade+0x6d0/0x6d0 [ 2264.801981] ? find_held_lock+0x2c/0x110 [ 2264.802914] ? __fget_files+0x296/0x4c0 [ 2264.803742] ? __fget_light+0xea/0x290 [ 2264.804546] __sys_sendmsg+0xe5/0x1b0 [ 2264.805347] ? __sys_sendmsg_sock+0x40/0x40 [ 2264.806228] ? rcu_read_lock_any_held+0x75/0xa0 [ 2264.807186] ? fput_many+0x2f/0x1a0 [ 2264.807984] ? ksys_write+0x1a9/0x260 [ 2264.808846] do_syscall_64+0x33/0x40 [ 2264.809773] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2264.810854] RIP: 0033:0x7f289d2dcb19 [ 2264.811616] 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 [ 2264.815375] RSP: 002b:00007f289a852188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2264.817032] RAX: ffffffffffffffda RBX: 00007f289d3eff60 RCX: 00007f289d2dcb19 [ 2264.818723] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2264.820237] RBP: 00007f289a8521d0 R08: 0000000000000000 R09: 0000000000000000 [ 2264.821708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2264.823161] R13: 00007ffdddd1e3df R14: 00007f289a852300 R15: 0000000000022000 20:15:37 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:15:37 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) [ 2264.961468] tmpfs: Unknown parameter 'net/unix' [ 2265.049098] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:15:55 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 3) 20:15:55 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)='jN', 0x2}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[], 0x10}}], 0x2, 0xc040) 20:15:55 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:15:55 executing program 2: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYRES32=r0, @ANYRESOCT]) setxattr$trusted_overlay_nlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140), &(0x7f0000000180)={'U-', 0x80000001}, 0x16, 0x3) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:15:55 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x8, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:15:55 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010100}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:15:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, 0x0, &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:15:55 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xf00, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2282.625384] FAULT_INJECTION: forcing a failure. [ 2282.625384] name failslab, interval 1, probability 0, space 0, times 0 [ 2282.627819] CPU: 0 PID: 15189 Comm: syz-executor.3 Not tainted 5.10.199 #1 [ 2282.629226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2282.630905] Call Trace: [ 2282.631456] dump_stack+0x107/0x167 [ 2282.632207] should_fail.cold+0x5/0xa [ 2282.632975] ? __alloc_skb+0x6d/0x5b0 [ 2282.633759] should_failslab+0x5/0x20 [ 2282.634521] kmem_cache_alloc_node+0x55/0x330 [ 2282.635525] __alloc_skb+0x6d/0x5b0 [ 2282.636271] netlink_sendmsg+0x998/0xdf0 [ 2282.637097] ? netlink_unicast+0x7f0/0x7f0 [ 2282.637989] ? netlink_unicast+0x7f0/0x7f0 [ 2282.638849] __sock_sendmsg+0x154/0x190 [ 2282.639651] ____sys_sendmsg+0x70d/0x870 [ 2282.640482] ? sock_write_iter+0x3d0/0x3d0 [ 2282.641331] ? do_recvmmsg+0x6d0/0x6d0 [ 2282.642133] ? perf_trace_lock+0xac/0x490 [ 2282.642978] ? __lockdep_reset_lock+0x180/0x180 [ 2282.643915] ? perf_trace_lock+0xac/0x490 [ 2282.644738] ___sys_sendmsg+0xf3/0x170 [ 2282.645550] ? sendmsg_copy_msghdr+0x160/0x160 [ 2282.646486] ? lock_downgrade+0x6d0/0x6d0 [ 2282.647336] ? finish_task_switch+0x126/0x5d0 [ 2282.648242] ? lock_downgrade+0x6d0/0x6d0 [ 2282.649091] ? __fget_files+0x296/0x4c0 [ 2282.649924] ? __fget_light+0xea/0x290 [ 2282.650724] __sys_sendmsg+0xe5/0x1b0 [ 2282.651492] ? __sys_sendmsg_sock+0x40/0x40 [ 2282.652369] ? io_schedule_timeout+0x140/0x140 [ 2282.653322] do_syscall_64+0x33/0x40 [ 2282.654095] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2282.655133] RIP: 0033:0x7f289d2dcb19 [ 2282.655890] 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 [ 2282.659626] RSP: 002b:00007f289a852188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2282.661168] RAX: ffffffffffffffda RBX: 00007f289d3eff60 RCX: 00007f289d2dcb19 [ 2282.662623] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2282.664073] RBP: 00007f289a8521d0 R08: 0000000000000000 R09: 0000000000000000 [ 2282.665525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2282.666971] R13: 00007ffdddd1e3df R14: 00007f289a852300 R15: 0000000000022000 20:15:55 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x8004, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:15:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010200000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="14000400766574ec255f746f5f626f6e640000000800050009"], 0x40}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xf3469a25c427e799}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r1, 0x400, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0xff, 0x9}}}}, ["", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4008854}, 0x40800) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f00000004c0)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x18}}]}) 20:15:55 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2282.720205] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:15:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 20:15:55 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 4) [ 2282.820800] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 20:15:55 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2282.892588] EXT4-fs (sda): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 2282.903561] FAULT_INJECTION: forcing a failure. [ 2282.903561] name failslab, interval 1, probability 0, space 0, times 0 [ 2282.906032] CPU: 0 PID: 15216 Comm: syz-executor.3 Not tainted 5.10.199 #1 [ 2282.907504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2282.909169] Call Trace: [ 2282.909737] dump_stack+0x107/0x167 [ 2282.910476] should_fail.cold+0x5/0xa [ 2282.911251] ? create_object.isra.0+0x3a/0xa20 [ 2282.912181] should_failslab+0x5/0x20 [ 2282.912954] kmem_cache_alloc+0x5b/0x310 [ 2282.913792] create_object.isra.0+0x3a/0xa20 [ 2282.914684] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2282.915724] kmem_cache_alloc_node+0x169/0x330 [ 2282.916660] __alloc_skb+0x6d/0x5b0 [ 2282.917416] netlink_sendmsg+0x998/0xdf0 [ 2282.918249] ? netlink_unicast+0x7f0/0x7f0 [ 2282.919118] ? netlink_unicast+0x7f0/0x7f0 [ 2282.919980] __sock_sendmsg+0x154/0x190 [ 2282.920809] ____sys_sendmsg+0x70d/0x870 [ 2282.921661] ? sock_write_iter+0x3d0/0x3d0 [ 2282.922509] ? do_recvmmsg+0x6d0/0x6d0 [ 2282.923303] ? perf_trace_lock+0xac/0x490 [ 2282.924161] ? __lockdep_reset_lock+0x180/0x180 [ 2282.925106] ? perf_trace_lock+0xac/0x490 [ 2282.925970] ? SOFTIRQ_verbose+0x10/0x10 [ 2282.926790] ___sys_sendmsg+0xf3/0x170 [ 2282.927591] ? sendmsg_copy_msghdr+0x160/0x160 [ 2282.928537] ? lock_downgrade+0x6d0/0x6d0 [ 2282.929389] ? find_held_lock+0x2c/0x110 [ 2282.930228] ? __fget_files+0x296/0x4c0 [ 2282.931058] ? __fget_light+0xea/0x290 [ 2282.931860] __sys_sendmsg+0xe5/0x1b0 [ 2282.932631] ? __sys_sendmsg_sock+0x40/0x40 [ 2282.933523] ? trace_hardirqs_on+0x5b/0x180 [ 2282.934435] do_syscall_64+0x33/0x40 [ 2282.935197] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2282.936241] RIP: 0033:0x7f289d2dcb19 [ 2282.937002] 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 [ 2282.940744] RSP: 002b:00007f289a852188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2282.942290] RAX: ffffffffffffffda RBX: 00007f289d3eff60 RCX: 00007f289d2dcb19 [ 2282.943736] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2282.945179] RBP: 00007f289a8521d0 R08: 0000000000000000 R09: 0000000000000000 [ 2282.946649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2282.948109] R13: 00007ffdddd1e3df R14: 00007f289a852300 R15: 0000000000022000 [ 2282.987419] EXT4-fs (sda): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 20:15:55 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x9, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) [ 2283.063574] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:16:11 executing program 5: write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfdef) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="19e6252ca2a6867422b8"], 0x31b) close(r0) clone3(&(0x7f00000008c0)={0x3040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 20:16:11 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xf000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:16:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, 0x0, &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:16:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:16:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0318c1e2000028967e", 0x9, 0x7fe}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:16:11 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xf, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:16:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 5) 20:16:11 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4015}, 0x0) [ 2298.689376] FAULT_INJECTION: forcing a failure. [ 2298.689376] name failslab, interval 1, probability 0, space 0, times 0 [ 2298.691858] CPU: 1 PID: 15248 Comm: syz-executor.3 Not tainted 5.10.199 #1 [ 2298.693392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2298.695127] Call Trace: [ 2298.695657] dump_stack+0x107/0x167 [ 2298.696390] should_fail.cold+0x5/0xa [ 2298.697161] should_failslab+0x5/0x20 [ 2298.697935] __kmalloc_node_track_caller+0x74/0x3b0 [ 2298.699001] ? netlink_sendmsg+0x998/0xdf0 [ 2298.699851] __alloc_skb+0xb1/0x5b0 [ 2298.700602] netlink_sendmsg+0x998/0xdf0 [ 2298.701513] ? netlink_unicast+0x7f0/0x7f0 [ 2298.702482] ? netlink_unicast+0x7f0/0x7f0 [ 2298.703423] __sock_sendmsg+0x154/0x190 [ 2298.704438] ____sys_sendmsg+0x70d/0x870 [ 2298.705368] ? sock_write_iter+0x3d0/0x3d0 [ 2298.706325] ? do_recvmmsg+0x6d0/0x6d0 [ 2298.707193] ? perf_trace_lock+0xac/0x490 [ 2298.708125] ? __lockdep_reset_lock+0x180/0x180 [ 2298.709158] ? perf_trace_lock+0xac/0x490 [ 2298.710045] ? SOFTIRQ_verbose+0x10/0x10 [ 2298.710853] ___sys_sendmsg+0xf3/0x170 [ 2298.711633] ? sendmsg_copy_msghdr+0x160/0x160 [ 2298.712544] ? lock_downgrade+0x6d0/0x6d0 [ 2298.713376] ? find_held_lock+0x2c/0x110 [ 2298.714213] ? __fget_files+0x296/0x4c0 [ 2298.715031] ? __fget_light+0xea/0x290 [ 2298.715825] __sys_sendmsg+0xe5/0x1b0 [ 2298.716590] ? __sys_sendmsg_sock+0x40/0x40 [ 2298.717450] ? rcu_read_lock_any_held+0x75/0xa0 [ 2298.718437] do_syscall_64+0x33/0x40 [ 2298.719197] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2298.720231] RIP: 0033:0x7f289d2dcb19 [ 2298.720982] 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 [ 2298.724652] RSP: 002b:00007f289a852188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2298.726196] RAX: ffffffffffffffda RBX: 00007f289d3eff60 RCX: 00007f289d2dcb19 [ 2298.727622] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2298.729048] RBP: 00007f289a8521d0 R08: 0000000000000000 R09: 0000000000000000 [ 2298.730493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2298.731911] R13: 00007ffdddd1e3df R14: 00007f289a852300 R15: 0000000000022000 [ 2298.741134] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 58049)! [ 2298.742449] EXT4-fs (loop2): group descriptors corrupted! 20:16:11 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4015}, 0x0) 20:16:11 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x1010a, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:16:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000080)=0x8c, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1/file0\x00', 0x0, 0x54) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000001700)=ANY=[], 0x106) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000200)={{}, {0x77359400}}, &(0x7f0000000240)) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000040)) setgid(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x40505412) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000280)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000002c0)=r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x71}}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) 20:16:11 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xf0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:16:11 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0/../file0\x00', 0x1) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41200000040000d7f4655fd7f4655fd7f4655f000000000000047779eba882b8b35594fe5b0002", 0x28, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000600)='./file0\x00', 0xfffffffffffffff7, 0x5, &(0x7f0000001840)=[{&(0x7f00000006c0)="a897006ecc7024f9b0e34894ba363b6b92148cebc2255e05da474fdc6259e1438f64b461ea0de6d5c1aa31359ce4e7be8b7ef053f8718ae137695fb0c03abd663b333b70b5f0772a6be15aac06b713b980d355a4593db2bf1776cd3bace12f050135211c05a9355992bd421d08f708b8f782a4ee7d2db5ce32eef44f076762320438015f7c5387a4591f1b742f8798d9ee72871d2ff68b83fce52c1222904b980d7e89df2dd9e3a871daf086ecfc404efd6620637dcefc6875bb52a8957d7695f23561", 0xc3, 0xfc8}, {&(0x7f0000000640)="2ae5f002d23e9016d9c377f17c35f12f39b10d18a8b848e4530bc2eca2fdbffc4f06a0cba9d3e66c2588535918b110cdf61ae1c49519", 0x36, 0x5}, {&(0x7f00000007c0)="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", 0x1000, 0x4}, {&(0x7f00000017c0)="9dd0d5a94a4f83479783c0afa5494494a56bfb5e468a534f90e5078512566b9203", 0x21, 0x1}, {&(0x7f0000001800)="fbdceb9e4400a43493000f45dfab28f54057137eaf8940121e6b05cab35e436bea947c09280b2ecc12628b6dc4f2", 0x2e, 0x401}], 0x8900c2, &(0x7f00000018c0)={[{@data_err_ignore}], [{@pcr={'pcr', 0x3d, 0x4}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010200000000000000000700000008000300", @ANYRES32=r4, @ANYBLOB="14000400766574ec255f746f5f626f6e640000000800050009"], 0x40}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000400)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_WDS_PEER(r1, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x7c, r3, 0x200, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random='\x00\x00\x00\x00@\x00'}, @NL80211_ATTR_MAC={0xa, 0x6, @random="000100"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @random="0d2729684cce"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8800}, 0x880) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000580)={{0x1, 0x1, 0x18, r0, {0x366}}, './file0\x00'}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000540), r7) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r8, 0x0) mount$cgroup(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x4800, &(0x7f0000000300)=ANY=[@ANYBLOB="6370757365745f76325f6d6f64652c616c6c1b636c6f6e655f6368696c6440006e2c6e65742c72656c6561302f2e2e2f66846c65302c6e6f6e652c6f626a5f757365723d2f3a2c7569643d00"/90, @ANYRESDEC=r6, @ANYBLOB="2c6673757569643d35046165356337002d320331362d633665322d306663002d623864356333633a2c666f776e65723e", @ANYRESDEC=r8, @ANYBLOB=',hash,\x00']) acct(0x0) 20:16:11 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2298.977514] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:16:29 executing program 2: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x4c, 0x81, 0x9, 0x7, 0x3, 0x3e, 0x0, 0x2ba, 0x40, 0x2bb, 0x8000, 0x8000, 0x38, 0x2, 0x6, 0xb33, 0x1}, [{0x1, 0x1, 0x9, 0x5c3c, 0x3f, 0x6, 0x2, 0x1}, {0x7, 0xfdc, 0x4, 0x10001, 0x5, 0x7fff, 0x0, 0x7}], "9076d958239fb1895b56bc346e37530ccd3846294f3188aabf182670b022b27fd2a9d0870eb1de72ee7089684f8ee38a64a9055414b41cbea07e146cd1c819f8e23f81d78b0fce6d0e274b320c5d155dab933fe1fa6a0f16a0c63d1352a0a81b211d82716a5e78c5e8d08004bae3a2c77abf1b3cf24b408b64c2f06996c9c6b3ce01e8e40db4bf3b4ba916484cd94d7a32e55391e8917ee00d7220c2caaf6fed013c79587ce3a11e5a32aaa1ba8df899555f74e62bed6a673428ebdf7582bb", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x96f) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) vmsplice(r0, &(0x7f0000000640)=[{&(0x7f0000000080)="75ae1fda209d833261d4f652344dad29554ddba29ac2904780a0212443692ae6581c17ae72d0fe6d420b90e5c0d2e8f8b369c2bf17375b8460ffb118ebe8e0e38aa7aa6c3bff22030b3e3a06", 0x4c}, {&(0x7f0000000140)="2ed4569bb8fd6450b1d661cf8f54f9198cbab0791429ee6cc4a2d1d1ca8efd7c82ec83ef78b1d4e241def4877d4aee19225af0487086d930e46857d75b13b2e18632be06eb383d2e3426b65ab10b163b87232dee80b1a724286d154ad5", 0x5d}, {&(0x7f0000000280)="d39e5c6d95fdfc2e7d2737afb4deed323b870b4890e15538584cd74d3fe410882009e0850cc232feb7dfe02821ac98bf6fe6e8dda9fa9399e44edbbc137bdd1c27f906384a06ba0add2eedb6adc361cf0442a74be2d674e3cdf8675b424d53f07fec3595f85838909e14255a1496f7f5375b4a75b2fa7d2151b26a8afb0e170fb8213e8c", 0x84}, {&(0x7f0000000340)="ce8257afb2d4bbbc76c20d3227a2b17afd78ce10ea6d8d56fc620703d4d07242e6e24bef4432ad35e8c599c99bbc56cd39fafc25e41727d7b9c83204f50db994e9ca0b2c24205a7304029543ee817cf8a700c1db6db57926dab8665b957d0386e876c31480cd9b6ac56036bbfe1909a343f9e785fac59ba09344b02e5bba9213", 0x80}, {&(0x7f00000003c0)="60ad3df6ce4e5f6242a7e92ab19e762f0c9a2f79fac18bb7cf785f4520a61c55b09008298f1fb8cc0f472b65fcbe04dbe0c9cf055e862ea138a4db4cf0f76ad289f235077b4c87f7e81d253b445892501858aff7f2bc0f074478d6439616b6b93be66b497d66b063ddb1479b695721dd2607cf0bbe9b04ed866776b053b46b59db75a4536ef8cd71bdd434c054b47f7cd7588373db8c568afdefc428ea30d30a0aa4498db6a3711127ddf56ef67548b64242787f5a5e3e13756c357fe614ba9a1e49288051bd11e549b268deb7022cd69b12e4f2436bb86c580306b9d77d070072f4599e5a09645f10c8d07c", 0xec}, {&(0x7f00000004c0)="b4fe1a1e58f9999ab6d174fb7e5a55195ab7154ebfb52c4df5294385a8ffd8d562bd2a3b3b73513be251bb58be0cf37c6bb78ae41d921c1c7c0040fe3876040e742d0ba4ba0a155176d2fb7f689431e5bb3591d5e540e5aa5b8fb95583701865801d5ea5298c4eeae4657d1b216ac180c9ffcd379d2a2d431a50d5592b7cef638e077bca7cd29d6f91e9e97379992137020547b368cb2e82eccb30610a4a38034616eff1826f96f2d4aa08daeecb32e26d33841ce543dfcefed5dfc6390bb7293a664cf19c7e358fa7a71f362efe94896d1056d96f7491ba88892867b3a038c7252519583f900ade5072653ae9ac3a5adc886fce", 0xf4}, {&(0x7f00000001c0)="78ea93fbb481", 0x6}, {&(0x7f00000005c0)="18ebe081af9abc116834e13a136208d6e4f830c75441be3363528ecac9b854513f3fce3c26787e5f52eb36fc1992cae30187de85ae4075e77ed0d23751650db457d86d030bf84b8277117d", 0x4b}], 0x8, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:16:29 executing program 5: r0 = creat(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r2 = openat(r1, &(0x7f0000000340)='./file0\x00', 0x8000, 0x10) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000000240)) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x13, r1, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r1, 0x30, 0x81, 0x7fffffff) write$binfmt_elf64(r4, &(0x7f0000000280)=ANY=[], 0xfdef) r5 = syz_io_uring_complete(r3) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000380)=ANY=[]) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x7f) 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, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) r7 = syz_io_uring_setup(0x3893, &(0x7f00000000c0)={0x0, 0x84b4, 0x20, 0x2, 0x26b, 0x0, r0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r8, &(0x7f0000000200)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, 0xffffffffffffff9c, &(0x7f0000000180)={0x521500, 0x24, 0x4}, &(0x7f00000001c0)='./file0\x00', 0x18, 0x0, 0x12345}, 0x5) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f0000000280)={{0x1, 0x1, 0x18, r6, {0x74}}, './file0/file0\x00'}) fsconfig$FSCONFIG_SET_FD(r9, 0x5, &(0x7f00000002c0)='\x00', 0x0, r7) 20:16:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x30000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:16:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:16:29 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:16:29 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 1) 20:16:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x25c, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:16:29 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 6) [ 2316.209140] FAULT_INJECTION: forcing a failure. [ 2316.209140] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2316.211532] CPU: 0 PID: 15291 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2316.212916] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2316.214588] Call Trace: [ 2316.215120] dump_stack+0x107/0x167 [ 2316.215869] should_fail.cold+0x5/0xa [ 2316.216643] _copy_from_user+0x2e/0x1b0 [ 2316.217601] __copy_msghdr_from_user+0x91/0x4b0 [ 2316.218543] ? __ia32_sys_shutdown+0x80/0x80 [ 2316.219422] ? perf_trace_lock+0xac/0x490 [ 2316.220253] ? __lock_acquire+0xbb1/0x5b00 [ 2316.221106] sendmsg_copy_msghdr+0xa1/0x160 [ 2316.221975] ? do_recvmmsg+0x6d0/0x6d0 [ 2316.222747] ? perf_trace_lock+0xac/0x490 [ 2316.223568] ? SOFTIRQ_verbose+0x10/0x10 [ 2316.224393] ? __lockdep_reset_lock+0x180/0x180 [ 2316.225326] ? perf_trace_lock+0xac/0x490 [ 2316.226177] ? SOFTIRQ_verbose+0x10/0x10 [ 2316.226992] ___sys_sendmsg+0xc6/0x170 [ 2316.227774] ? sendmsg_copy_msghdr+0x160/0x160 [ 2316.228698] ? __fget_files+0x26d/0x4c0 [ 2316.229492] ? lock_downgrade+0x6d0/0x6d0 [ 2316.230350] ? find_held_lock+0x2c/0x110 [ 2316.231170] ? __fget_files+0x296/0x4c0 [ 2316.231993] ? __fget_light+0xea/0x290 [ 2316.232783] __sys_sendmsg+0xe5/0x1b0 [ 2316.233557] ? __sys_sendmsg_sock+0x40/0x40 [ 2316.234433] ? rcu_read_lock_any_held+0x75/0xa0 [ 2316.235369] ? fput_many+0x2f/0x1a0 [ 2316.236098] ? ksys_write+0x1a9/0x260 [ 2316.236856] ? __ia32_sys_read+0xb0/0xb0 [ 2316.237701] do_syscall_64+0x33/0x40 [ 2316.238453] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2316.239471] RIP: 0033:0x7f9d8819bb19 [ 2316.240214] 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 [ 2316.243941] RSP: 002b:00007f9d85711188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2316.245456] RAX: ffffffffffffffda RBX: 00007f9d882aef60 RCX: 00007f9d8819bb19 [ 2316.246874] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2316.248283] RBP: 00007f9d857111d0 R08: 0000000000000000 R09: 0000000000000000 [ 2316.249702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2316.251130] R13: 00007fff26ae79df R14: 00007f9d85711300 R15: 0000000000022000 [ 2316.295142] FAULT_INJECTION: forcing a failure. [ 2316.295142] name failslab, interval 1, probability 0, space 0, times 0 [ 2316.297542] CPU: 1 PID: 15299 Comm: syz-executor.3 Not tainted 5.10.199 #1 [ 2316.298958] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2316.300625] Call Trace: [ 2316.301163] dump_stack+0x107/0x167 [ 2316.301922] should_fail.cold+0x5/0xa [ 2316.302704] ? create_object.isra.0+0x3a/0xa20 [ 2316.303632] should_failslab+0x5/0x20 [ 2316.304522] kmem_cache_alloc+0x5b/0x310 [ 2316.305346] create_object.isra.0+0x3a/0xa20 [ 2316.306246] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2316.307274] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2316.308290] ? netlink_sendmsg+0x998/0xdf0 [ 2316.309149] __alloc_skb+0xb1/0x5b0 [ 2316.309910] netlink_sendmsg+0x998/0xdf0 [ 2316.310750] ? netlink_unicast+0x7f0/0x7f0 [ 2316.311692] ? netlink_unicast+0x7f0/0x7f0 [ 2316.312625] __sock_sendmsg+0x154/0x190 [ 2316.313434] ____sys_sendmsg+0x70d/0x870 [ 2316.314306] ? sock_write_iter+0x3d0/0x3d0 [ 2316.315159] ? do_recvmmsg+0x6d0/0x6d0 [ 2316.315960] ? perf_trace_lock+0xac/0x490 [ 2316.316797] ? __lockdep_reset_lock+0x180/0x180 [ 2316.317810] ? perf_trace_lock+0xac/0x490 [ 2316.318717] ? SOFTIRQ_verbose+0x10/0x10 [ 2316.319541] ___sys_sendmsg+0xf3/0x170 [ 2316.320325] ? sendmsg_copy_msghdr+0x160/0x160 [ 2316.321274] ? lock_downgrade+0x6d0/0x6d0 [ 2316.322119] ? find_held_lock+0x2c/0x110 [ 2316.322952] ? __fget_files+0x296/0x4c0 [ 2316.323768] ? __fget_light+0xea/0x290 [ 2316.324557] __sys_sendmsg+0xe5/0x1b0 [ 2316.325324] ? __sys_sendmsg_sock+0x40/0x40 [ 2316.326199] ? rcu_read_lock_any_held+0x75/0xa0 [ 2316.327169] do_syscall_64+0x33/0x40 [ 2316.327923] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2316.328957] RIP: 0033:0x7f289d2dcb19 [ 2316.329701] 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 [ 2316.333373] RSP: 002b:00007f289a852188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2316.334909] RAX: ffffffffffffffda RBX: 00007f289d3eff60 RCX: 00007f289d2dcb19 [ 2316.336357] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2316.337836] RBP: 00007f289a8521d0 R08: 0000000000000000 R09: 0000000000000000 [ 2316.339270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2316.340701] R13: 00007ffdddd1e3df R14: 00007f289a852300 R15: 0000000000022000 20:16:29 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 2) [ 2316.394289] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:16:29 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x34000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:16:29 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 7) [ 2316.532683] FAULT_INJECTION: forcing a failure. [ 2316.532683] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2316.534988] CPU: 1 PID: 15316 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2316.536326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2316.537950] Call Trace: [ 2316.538454] dump_stack+0x107/0x167 [ 2316.539157] should_fail.cold+0x5/0xa [ 2316.539897] _copy_from_user+0x2e/0x1b0 [ 2316.540665] iovec_from_user+0x141/0x400 [ 2316.541449] __import_iovec+0x67/0x590 [ 2316.542191] ? __ia32_sys_shutdown+0x80/0x80 [ 2316.543029] ? perf_trace_lock+0xac/0x490 [ 2316.543820] import_iovec+0x83/0xb0 [ 2316.544608] sendmsg_copy_msghdr+0x131/0x160 [ 2316.545442] ? do_recvmmsg+0x6d0/0x6d0 [ 2316.546174] ? perf_trace_lock+0xac/0x490 [ 2316.546937] ? __lockdep_reset_lock+0x180/0x180 [ 2316.547782] ? perf_trace_lock+0xac/0x490 [ 2316.548540] ? SOFTIRQ_verbose+0x10/0x10 [ 2316.549288] ___sys_sendmsg+0xc6/0x170 [ 2316.550013] ? sendmsg_copy_msghdr+0x160/0x160 [ 2316.550848] ? __fget_files+0x26d/0x4c0 [ 2316.551599] ? lock_downgrade+0x6d0/0x6d0 [ 2316.552376] ? find_held_lock+0x2c/0x110 [ 2316.553128] ? __fget_files+0x296/0x4c0 [ 2316.553908] ? __fget_light+0xea/0x290 [ 2316.554638] __sys_sendmsg+0xe5/0x1b0 [ 2316.555355] ? __sys_sendmsg_sock+0x40/0x40 [ 2316.556145] ? rcu_read_lock_any_held+0x75/0xa0 [ 2316.557002] ? fput_many+0x2f/0x1a0 [ 2316.557676] ? ksys_write+0x1a9/0x260 [ 2316.558509] do_syscall_64+0x33/0x40 [ 2316.559326] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2316.560355] RIP: 0033:0x7f9d8819bb19 [ 2316.561040] 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 [ 2316.564532] RSP: 002b:00007f9d85711188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2316.565972] RAX: ffffffffffffffda RBX: 00007f9d882aef60 RCX: 00007f9d8819bb19 [ 2316.567261] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2316.568567] RBP: 00007f9d857111d0 R08: 0000000000000000 R09: 0000000000000000 [ 2316.569899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2316.571298] R13: 00007fff26ae79df R14: 00007f9d85711300 R15: 0000000000022000 20:16:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) creat(&(0x7f00000003c0)='./file0\x00', 0x14) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x3, 0x2, &(0x7f0000000280)=[{&(0x7f0000000140)="0d71c08255cc6853c0bd2277f728482ec58e654a71510922f36b53a8928c4bdd5d2a3226a4ff95f1c1809ae9b550f12689fcbe6656a0912f57dac4c1a2aed1ed6de2b374577c574dc51118d06fffe024b36d075bd1373bafeaa5971489e1a8df98c2dbd60e3f3dc1", 0x68, 0x4}, {&(0x7f00000001c0)="3acf92e2753a3658425f1a85f9", 0xd, 0x8}], 0x2044, &(0x7f0000000400)={[{@gid}, {@mode={'mode', 0x3d, 0x1}}, {@huge_advise}, {@nr_blocks={'nr_blocks', 0x3d, [0x39, 0x8, 0x34, 0x38, 0x35, 0x36, 0x36]}}, {@mpol={'mpol', 0x3d, {'default'}}}, {@mode={'mode', 0x3d, 0x7}}, {@size={'size', 0x3d, [0x70, 0x67, 0x78, 0x78]}}], [{@smackfstransmute={'smackfstransmute', 0x3d, ']]@'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@pcr={'pcr', 0x3d, 0x39}}, {@smackfsdef={'smackfsdef', 0x3d, 'ext4\x00'}}, {@subj_type={'subj_type', 0x3d, ']\x00'}}]}) creat(&(0x7f00000002c0)='./file0\x00', 0x9) [ 2316.624697] FAULT_INJECTION: forcing a failure. [ 2316.624697] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2316.627158] CPU: 1 PID: 15320 Comm: syz-executor.3 Not tainted 5.10.199 #1 [ 2316.628538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2316.630088] Call Trace: [ 2316.630602] dump_stack+0x107/0x167 [ 2316.631343] should_fail.cold+0x5/0xa [ 2316.632068] _copy_from_iter_full+0x201/0xa60 [ 2316.632902] ? __virt_addr_valid+0x128/0x350 [ 2316.633743] ? __check_object_size+0x319/0x440 [ 2316.634583] netlink_sendmsg+0x879/0xdf0 [ 2316.635306] ? netlink_unicast+0x7f0/0x7f0 [ 2316.636060] ? netlink_unicast+0x7f0/0x7f0 [ 2316.636806] __sock_sendmsg+0x154/0x190 [ 2316.637519] ____sys_sendmsg+0x70d/0x870 [ 2316.638258] ? sock_write_iter+0x3d0/0x3d0 [ 2316.639005] ? do_recvmmsg+0x6d0/0x6d0 [ 2316.639689] ? perf_trace_lock+0xac/0x490 [ 2316.640424] ? __lockdep_reset_lock+0x180/0x180 [ 2316.641241] ? perf_trace_lock+0xac/0x490 [ 2316.641984] ? SOFTIRQ_verbose+0x10/0x10 [ 2316.642699] ___sys_sendmsg+0xf3/0x170 [ 2316.643377] ? sendmsg_copy_msghdr+0x160/0x160 [ 2316.644174] ? lock_downgrade+0x6d0/0x6d0 [ 2316.644906] ? find_held_lock+0x2c/0x110 [ 2316.645623] ? __fget_files+0x296/0x4c0 [ 2316.646349] ? __fget_light+0xea/0x290 [ 2316.647041] __sys_sendmsg+0xe5/0x1b0 [ 2316.647704] ? __sys_sendmsg_sock+0x40/0x40 [ 2316.648462] ? rcu_read_lock_any_held+0x75/0xa0 [ 2316.649299] do_syscall_64+0x33/0x40 [ 2316.649968] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2316.650855] RIP: 0033:0x7f289d2dcb19 [ 2316.651503] 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 [ 2316.654698] RSP: 002b:00007f289a852188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2316.656020] RAX: ffffffffffffffda RBX: 00007f289d3eff60 RCX: 00007f289d2dcb19 [ 2316.657263] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2316.658521] RBP: 00007f289a8521d0 R08: 0000000000000000 R09: 0000000000000000 [ 2316.659754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2316.660981] R13: 00007ffdddd1e3df R14: 00007f289a852300 R15: 0000000000022000 20:16:29 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x300, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:16:29 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="a2bb053fd5eb726166205f59b10dfdd4bb"], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000040)={'veth0_vlan\x00'}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280)) 20:16:29 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x80000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:16:29 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 3) 20:16:29 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 8) [ 2316.878768] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2316.884586] FAULT_INJECTION: forcing a failure. [ 2316.884586] name failslab, interval 1, probability 0, space 0, times 0 [ 2316.886350] CPU: 1 PID: 15334 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2316.887375] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2316.888609] Call Trace: [ 2316.889007] dump_stack+0x107/0x167 [ 2316.889553] should_fail.cold+0x5/0xa [ 2316.890152] ? __alloc_skb+0x6d/0x5b0 [ 2316.890732] should_failslab+0x5/0x20 [ 2316.891303] kmem_cache_alloc_node+0x55/0x330 [ 2316.891984] __alloc_skb+0x6d/0x5b0 [ 2316.892543] netlink_sendmsg+0x998/0xdf0 [ 2316.893157] ? netlink_unicast+0x7f0/0x7f0 [ 2316.893814] ? netlink_unicast+0x7f0/0x7f0 [ 2316.894447] __sock_sendmsg+0x154/0x190 [ 2316.895035] ____sys_sendmsg+0x70d/0x870 [ 2316.895661] ? sock_write_iter+0x3d0/0x3d0 [ 2316.896328] ? do_recvmmsg+0x6d0/0x6d0 [ 2316.896939] ? perf_trace_lock+0xac/0x490 [ 2316.897587] ? __lockdep_reset_lock+0x180/0x180 [ 2316.898314] ? perf_trace_lock+0xac/0x490 [ 2316.898965] ? SOFTIRQ_verbose+0x10/0x10 [ 2316.899594] ___sys_sendmsg+0xf3/0x170 [ 2316.900202] ? sendmsg_copy_msghdr+0x160/0x160 [ 2316.900925] ? lock_downgrade+0x6d0/0x6d0 [ 2316.901575] ? find_held_lock+0x2c/0x110 [ 2316.902202] ? __fget_files+0x296/0x4c0 [ 2316.902801] ? __fget_light+0xea/0x290 [ 2316.903402] __sys_sendmsg+0xe5/0x1b0 [ 2316.903984] ? __sys_sendmsg_sock+0x40/0x40 [ 2316.904617] ? rcu_read_lock_any_held+0x75/0xa0 [ 2316.905324] do_syscall_64+0x33/0x40 [ 2316.905887] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2316.906632] RIP: 0033:0x7f9d8819bb19 [ 2316.907181] 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 [ 2316.909885] RSP: 002b:00007f9d85711188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2316.910984] RAX: ffffffffffffffda RBX: 00007f9d882aef60 RCX: 00007f9d8819bb19 [ 2316.912022] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2316.913055] RBP: 00007f9d857111d0 R08: 0000000000000000 R09: 0000000000000000 [ 2316.914095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2316.915132] R13: 00007fff26ae79df R14: 00007f9d85711300 R15: 0000000000022000 [ 2317.039047] FAULT_INJECTION: forcing a failure. [ 2317.039047] name failslab, interval 1, probability 0, space 0, times 0 [ 2317.041518] CPU: 0 PID: 15341 Comm: syz-executor.3 Not tainted 5.10.199 #1 [ 2317.042944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2317.044605] Call Trace: [ 2317.045142] dump_stack+0x107/0x167 [ 2317.045915] should_fail.cold+0x5/0xa [ 2317.046688] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2317.048032] should_failslab+0x5/0x20 [ 2317.048801] __kmalloc+0x72/0x390 [ 2317.049531] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2317.050820] genl_family_rcv_msg_doit+0xda/0x330 [ 2317.051775] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2317.053093] ? cap_capable+0x1d6/0x240 [ 2317.053887] ? security_capable+0x95/0xc0 [ 2317.054722] ? ns_capable+0xe2/0x110 [ 2317.055472] genl_rcv_msg+0x33c/0x5a0 [ 2317.056243] ? genl_get_cmd+0x480/0x480 [ 2317.057046] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2317.057983] ? lock_release+0x680/0x680 [ 2317.058777] ? __lockdep_reset_lock+0x180/0x180 [ 2317.059710] netlink_rcv_skb+0x14b/0x430 [ 2317.060518] ? genl_get_cmd+0x480/0x480 [ 2317.061313] ? netlink_ack+0xab0/0xab0 [ 2317.062130] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2317.063040] ? is_vmalloc_addr+0x7b/0xb0 [ 2317.063860] genl_rcv+0x24/0x40 [ 2317.064521] netlink_unicast+0x549/0x7f0 [ 2317.065361] ? netlink_attachskb+0x870/0x870 [ 2317.066246] ? __virt_addr_valid+0x128/0x350 [ 2317.067138] netlink_sendmsg+0x90f/0xdf0 [ 2317.067956] ? netlink_unicast+0x7f0/0x7f0 [ 2317.068821] ? netlink_unicast+0x7f0/0x7f0 [ 2317.069673] __sock_sendmsg+0x154/0x190 [ 2317.070489] ____sys_sendmsg+0x70d/0x870 [ 2317.071318] ? sock_write_iter+0x3d0/0x3d0 [ 2317.072176] ? do_recvmmsg+0x6d0/0x6d0 [ 2317.072964] ? perf_trace_lock+0xac/0x490 [ 2317.073839] ? __lockdep_reset_lock+0x180/0x180 [ 2317.074788] ? perf_trace_lock+0xac/0x490 [ 2317.075624] ? SOFTIRQ_verbose+0x10/0x10 [ 2317.076472] ___sys_sendmsg+0xf3/0x170 [ 2317.077260] ? sendmsg_copy_msghdr+0x160/0x160 [ 2317.078204] ? lock_downgrade+0x6d0/0x6d0 [ 2317.079048] ? find_held_lock+0x2c/0x110 [ 2317.079888] ? __fget_files+0x296/0x4c0 [ 2317.080710] ? __fget_light+0xea/0x290 [ 2317.081510] __sys_sendmsg+0xe5/0x1b0 [ 2317.082294] ? __sys_sendmsg_sock+0x40/0x40 [ 2317.083171] ? rcu_read_lock_any_held+0x75/0xa0 [ 2317.084160] do_syscall_64+0x33/0x40 [ 2317.084919] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2317.085994] RIP: 0033:0x7f289d2dcb19 [ 2317.086754] 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 [ 2317.090499] RSP: 002b:00007f289a852188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2317.092038] RAX: ffffffffffffffda RBX: 00007f289d3eff60 RCX: 00007f289d2dcb19 [ 2317.093477] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2317.094927] RBP: 00007f289a8521d0 R08: 0000000000000000 R09: 0000000000000000 [ 2317.096366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2317.097808] R13: 00007ffdddd1e3df R14: 00007f289a852300 R15: 0000000000022000 20:16:45 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x1, 0x1) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) getdents64(r0, &(0x7f0000000080)=""/79, 0x4f) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:16:45 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) pwritev2(r1, &(0x7f0000000140)=[{&(0x7f0000000040)='e', 0x1}], 0x1, 0x100009, 0x0, 0x0) fcntl$addseals(r1, 0x409, 0x9) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x40505412) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0xfff, 0xd6}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 0x4) fcntl$addseals(r3, 0x409, 0x7) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x18, 0x0, 0x12345}, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xe, 0x2010, 0xffffffffffffffff, 0x10000000) copy_file_range(r1, 0x0, r0, 0x0, 0x100000000, 0x0) 20:16:45 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 9) 20:16:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:16:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x400300, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:16:45 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:16:45 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 4) 20:16:45 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x900, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) [ 2332.320503] FAULT_INJECTION: forcing a failure. [ 2332.320503] name failslab, interval 1, probability 0, space 0, times 0 [ 2332.322009] CPU: 0 PID: 15358 Comm: syz-executor.3 Not tainted 5.10.199 #1 [ 2332.322880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2332.323934] Call Trace: [ 2332.324296] dump_stack+0x107/0x167 [ 2332.324766] should_fail.cold+0x5/0xa [ 2332.325253] ? create_object.isra.0+0x3a/0xa20 [ 2332.325834] should_failslab+0x5/0x20 [ 2332.326331] kmem_cache_alloc+0x5b/0x310 [ 2332.326853] ? lock_release+0x680/0x680 [ 2332.327366] create_object.isra.0+0x3a/0xa20 [ 2332.327927] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2332.328580] __kmalloc+0x16e/0x390 [ 2332.329053] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2332.329866] genl_family_rcv_msg_doit+0xda/0x330 [ 2332.330508] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2332.331360] ? cap_capable+0x1d6/0x240 [ 2332.331886] ? security_capable+0x95/0xc0 [ 2332.332431] ? ns_capable+0xe2/0x110 [ 2332.332926] genl_rcv_msg+0x33c/0x5a0 [ 2332.333418] ? genl_get_cmd+0x480/0x480 [ 2332.333953] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2332.334569] ? lock_release+0x680/0x680 [ 2332.335095] ? __lockdep_reset_lock+0x180/0x180 [ 2332.335720] netlink_rcv_skb+0x14b/0x430 [ 2332.336258] ? genl_get_cmd+0x480/0x480 [ 2332.336784] ? netlink_ack+0xab0/0xab0 [ 2332.337295] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2332.338072] ? is_vmalloc_addr+0x7b/0xb0 [ 2332.338598] genl_rcv+0x24/0x40 [ 2332.339030] netlink_unicast+0x549/0x7f0 [ 2332.339567] ? netlink_attachskb+0x870/0x870 [ 2332.340144] ? __virt_addr_valid+0x128/0x350 [ 2332.340728] netlink_sendmsg+0x90f/0xdf0 [ 2332.341269] ? netlink_unicast+0x7f0/0x7f0 [ 2332.341825] ? netlink_unicast+0x7f0/0x7f0 [ 2332.342413] __sock_sendmsg+0x154/0x190 [ 2332.342947] ____sys_sendmsg+0x70d/0x870 [ 2332.343492] ? sock_write_iter+0x3d0/0x3d0 [ 2332.344045] ? do_recvmmsg+0x6d0/0x6d0 [ 2332.344557] ? perf_trace_lock+0xac/0x490 [ 2332.345105] ? __lockdep_reset_lock+0x180/0x180 [ 2332.345705] ? perf_trace_lock+0xac/0x490 [ 2332.346256] ? SOFTIRQ_verbose+0x10/0x10 [ 2332.346808] ___sys_sendmsg+0xf3/0x170 [ 2332.347325] ? sendmsg_copy_msghdr+0x160/0x160 [ 2332.347934] ? lock_downgrade+0x6d0/0x6d0 [ 2332.348490] ? find_held_lock+0x2c/0x110 [ 2332.349038] ? __fget_files+0x296/0x4c0 [ 2332.349570] ? __fget_light+0xea/0x290 [ 2332.350094] __sys_sendmsg+0xe5/0x1b0 [ 2332.350591] ? __sys_sendmsg_sock+0x40/0x40 [ 2332.351161] ? rcu_read_lock_any_held+0x75/0xa0 [ 2332.351799] do_syscall_64+0x33/0x40 [ 2332.352307] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2332.352977] RIP: 0033:0x7f289d2dcb19 [ 2332.353473] 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 [ 2332.355865] RSP: 002b:00007f289a852188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2332.356877] RAX: ffffffffffffffda RBX: 00007f289d3eff60 RCX: 00007f289d2dcb19 [ 2332.357810] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2332.358743] RBP: 00007f289a8521d0 R08: 0000000000000000 R09: 0000000000000000 [ 2332.359660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2332.360598] R13: 00007ffdddd1e3df R14: 00007f289a852300 R15: 0000000000022000 [ 2332.398678] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2332.419489] FAULT_INJECTION: forcing a failure. [ 2332.419489] name failslab, interval 1, probability 0, space 0, times 0 [ 2332.421981] CPU: 1 PID: 15372 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2332.423499] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2332.425246] Call Trace: [ 2332.425823] dump_stack+0x107/0x167 [ 2332.426632] should_fail.cold+0x5/0xa [ 2332.427457] ? create_object.isra.0+0x3a/0xa20 [ 2332.428439] should_failslab+0x5/0x20 [ 2332.429276] kmem_cache_alloc+0x5b/0x310 [ 2332.430169] create_object.isra.0+0x3a/0xa20 [ 2332.431104] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2332.432194] kmem_cache_alloc_node+0x169/0x330 [ 2332.433188] __alloc_skb+0x6d/0x5b0 [ 2332.433972] netlink_sendmsg+0x998/0xdf0 [ 2332.434869] ? netlink_unicast+0x7f0/0x7f0 [ 2332.435784] ? netlink_unicast+0x7f0/0x7f0 [ 2332.436700] __sock_sendmsg+0x154/0x190 [ 2332.437582] ____sys_sendmsg+0x70d/0x870 [ 2332.438466] ? sock_write_iter+0x3d0/0x3d0 [ 2332.439364] ? do_recvmmsg+0x6d0/0x6d0 [ 2332.440209] ? perf_trace_lock+0xac/0x490 [ 2332.441089] ? __lockdep_reset_lock+0x180/0x180 [ 2332.442085] ? perf_trace_lock+0xac/0x490 [ 2332.442972] ? SOFTIRQ_verbose+0x10/0x10 [ 2332.443846] ___sys_sendmsg+0xf3/0x170 [ 2332.444685] ? sendmsg_copy_msghdr+0x160/0x160 [ 2332.445656] ? lock_downgrade+0x6d0/0x6d0 [ 2332.446554] ? find_held_lock+0x2c/0x110 [ 2332.447430] ? __fget_files+0x296/0x4c0 [ 2332.448301] ? __fget_light+0xea/0x290 [ 2332.449133] __sys_sendmsg+0xe5/0x1b0 [ 2332.449943] ? __sys_sendmsg_sock+0x40/0x40 [ 2332.450880] ? rcu_read_lock_any_held+0x75/0xa0 [ 2332.451908] do_syscall_64+0x33/0x40 [ 2332.452701] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2332.453736] RIP: 0033:0x7f9d8819bb19 [ 2332.454595] 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 [ 2332.458500] RSP: 002b:00007f9d856f0188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2332.460080] RAX: ffffffffffffffda RBX: 00007f9d882af020 RCX: 00007f9d8819bb19 [ 2332.461561] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2332.463106] RBP: 00007f9d856f01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2332.464633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2332.466163] R13: 00007fff26ae79df R14: 00007f9d856f0300 R15: 0000000000022000 20:16:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000280)={0x0, 0xfb, 0x110, 0x0, 0x0, "0c09c4ab7d0732fe2109a72719133284", "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"}, 0x110, 0x0) 20:16:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xf0ffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:16:45 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 5) [ 2332.626032] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:16:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 10) 20:16:45 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xec0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:16:45 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) openat(r0, &(0x7f0000000080)='./file0\x00', 0x280840, 0x2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) [ 2332.774212] FAULT_INJECTION: forcing a failure. [ 2332.774212] name failslab, interval 1, probability 0, space 0, times 0 [ 2332.776944] CPU: 1 PID: 15385 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2332.778362] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2332.780055] Call Trace: [ 2332.780600] dump_stack+0x107/0x167 [ 2332.781341] should_fail.cold+0x5/0xa [ 2332.782136] should_failslab+0x5/0x20 [ 2332.782917] __kmalloc_node_track_caller+0x74/0x3b0 [ 2332.783945] ? netlink_sendmsg+0x998/0xdf0 [ 2332.784844] __alloc_skb+0xb1/0x5b0 [ 2332.785599] netlink_sendmsg+0x998/0xdf0 [ 2332.786454] ? netlink_unicast+0x7f0/0x7f0 [ 2332.787441] ? netlink_unicast+0x7f0/0x7f0 [ 2332.788335] __sock_sendmsg+0x154/0x190 [ 2332.789344] ____sys_sendmsg+0x70d/0x870 [ 2332.790188] ? sock_write_iter+0x3d0/0x3d0 [ 2332.791062] ? do_recvmmsg+0x6d0/0x6d0 [ 2332.791861] ? perf_trace_lock+0xac/0x490 [ 2332.792733] ? __lockdep_reset_lock+0x180/0x180 [ 2332.793758] ? perf_trace_lock+0xac/0x490 [ 2332.794690] ? SOFTIRQ_verbose+0x10/0x10 [ 2332.795644] ___sys_sendmsg+0xf3/0x170 [ 2332.796448] ? sendmsg_copy_msghdr+0x160/0x160 [ 2332.797397] ? lock_downgrade+0x6d0/0x6d0 [ 2332.798267] ? find_held_lock+0x2c/0x110 [ 2332.799101] ? __fget_files+0x296/0x4c0 [ 2332.800005] ? __fget_light+0xea/0x290 [ 2332.800964] __sys_sendmsg+0xe5/0x1b0 [ 2332.801738] ? __sys_sendmsg_sock+0x40/0x40 [ 2332.802632] ? rcu_read_lock_any_held+0x75/0xa0 [ 2332.803620] do_syscall_64+0x33/0x40 [ 2332.804414] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2332.805714] RIP: 0033:0x7f9d8819bb19 [ 2332.806487] 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 [ 2332.810234] RSP: 002b:00007f9d85711188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2332.812050] RAX: ffffffffffffffda RBX: 00007f9d882aef60 RCX: 00007f9d8819bb19 [ 2332.813675] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2332.815274] RBP: 00007f9d857111d0 R08: 0000000000000000 R09: 0000000000000000 [ 2332.816901] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2332.818354] R13: 00007fff26ae79df R14: 00007f9d85711300 R15: 0000000000022000 20:16:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x1000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2332.875283] FAULT_INJECTION: forcing a failure. [ 2332.875283] name failslab, interval 1, probability 0, space 0, times 0 [ 2332.877749] CPU: 1 PID: 15395 Comm: syz-executor.3 Not tainted 5.10.199 #1 [ 2332.879260] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2332.881000] Call Trace: [ 2332.881551] dump_stack+0x107/0x167 [ 2332.882318] should_fail.cold+0x5/0xa [ 2332.883127] should_failslab+0x5/0x20 [ 2332.883913] __kmalloc_track_caller+0x79/0x370 [ 2332.884937] ? security_context_to_sid_core+0xb4/0x890 [ 2332.886227] ? SOFTIRQ_verbose+0x10/0x10 [ 2332.887134] kmemdup_nul+0x2d/0xa0 [ 2332.887861] security_context_to_sid_core+0xb4/0x890 [ 2332.888892] ? lock_acquire+0x197/0x470 [ 2332.889736] ? find_held_lock+0x2c/0x110 [ 2332.890646] ? security_compute_sid.part.0+0x16e0/0x16e0 [ 2332.891761] ? task_sid+0x110/0x2f0 [ 2332.892505] ? lock_downgrade+0x6d0/0x6d0 [ 2332.893358] ? create_object.isra.0+0x3ad/0xa20 [ 2332.894331] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2332.895377] ? __nla_validate_parse+0x2d8/0x2b10 [ 2332.896392] security_context_to_sid+0x35/0x50 [ 2332.897400] security_secctx_to_secid+0x88/0xf0 [ 2332.898364] netlbl_unlabel_staticadddef+0x2b2/0x420 [ 2332.899392] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2332.900325] ? __nla_parse+0x3e/0x50 [ 2332.901097] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2332.902449] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2332.903785] genl_family_rcv_msg_doit+0x22d/0x330 [ 2332.904814] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2332.906261] ? ns_capable+0xe2/0x110 [ 2332.907110] genl_rcv_msg+0x33c/0x5a0 [ 2332.907993] ? genl_get_cmd+0x480/0x480 [ 2332.908819] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2332.909945] ? lock_release+0x680/0x680 [ 2332.910789] ? __lockdep_reset_lock+0x180/0x180 [ 2332.911749] netlink_rcv_skb+0x14b/0x430 [ 2332.912585] ? genl_get_cmd+0x480/0x480 [ 2332.913403] ? netlink_ack+0xab0/0xab0 [ 2332.914223] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2332.915160] ? is_vmalloc_addr+0x7b/0xb0 [ 2332.916127] genl_rcv+0x24/0x40 [ 2332.916890] netlink_unicast+0x549/0x7f0 [ 2332.917841] ? netlink_attachskb+0x870/0x870 [ 2332.918903] ? __virt_addr_valid+0x128/0x350 [ 2332.919944] netlink_sendmsg+0x90f/0xdf0 [ 2332.920847] ? netlink_unicast+0x7f0/0x7f0 [ 2332.921735] ? netlink_unicast+0x7f0/0x7f0 [ 2332.922630] __sock_sendmsg+0x154/0x190 [ 2332.923577] ____sys_sendmsg+0x70d/0x870 [ 2332.924510] ? sock_write_iter+0x3d0/0x3d0 [ 2332.925530] ? do_recvmmsg+0x6d0/0x6d0 [ 2332.926487] ? perf_trace_lock+0xac/0x490 [ 2332.927409] ? __lockdep_reset_lock+0x180/0x180 [ 2332.928495] ? perf_trace_lock+0xac/0x490 [ 2332.929357] ? SOFTIRQ_verbose+0x10/0x10 [ 2332.930319] ___sys_sendmsg+0xf3/0x170 [ 2332.931255] ? sendmsg_copy_msghdr+0x160/0x160 [ 2332.932303] ? lock_downgrade+0x6d0/0x6d0 [ 2332.933381] ? find_held_lock+0x2c/0x110 [ 2332.934338] ? __fget_files+0x296/0x4c0 [ 2332.935324] ? __fget_light+0xea/0x290 [ 2332.936219] __sys_sendmsg+0xe5/0x1b0 [ 2332.937085] ? __sys_sendmsg_sock+0x40/0x40 [ 2332.938170] ? rcu_read_lock_any_held+0x75/0xa0 [ 2332.939156] do_syscall_64+0x33/0x40 [ 2332.940030] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2332.941260] RIP: 0033:0x7f289d2dcb19 [ 2332.942042] 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 [ 2332.946148] RSP: 002b:00007f289a852188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2332.947692] RAX: ffffffffffffffda RBX: 00007f289d3eff60 RCX: 00007f289d2dcb19 [ 2332.949131] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2332.950584] RBP: 00007f289a8521d0 R08: 0000000000000000 R09: 0000000000000000 [ 2332.952046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2332.953520] R13: 00007ffdddd1e3df R14: 00007f289a852300 R15: 0000000000022000 [ 2332.976575] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:17:01 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 6) 20:17:01 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:17:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:17:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xf00, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:17:01 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x2000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:17:01 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 11) 20:17:01 executing program 5: dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000280)={0xffffffffffffffff}) write$selinux_attr(r0, &(0x7f00000000c0)='system_u:object_r:unconfined_exec_t:s0\x00', 0x27) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4307, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x104, 0x3, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') writev(r1, &(0x7f0000000200)=[{&(0x7f0000000040)='3', 0x1}], 0x1) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000100)) setresuid(0xee00, 0x0, 0x0) sendmsg$NFT_MSG_GETRULE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0xbc, 0x7, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x8}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT={0x4c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x5}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x2f}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x7}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT_FLAGS={0x8}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x87}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x1d}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x5c}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_COMPAT={0x2c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x3e}, @NFTA_RULE_COMPAT_FLAGS={0x8}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x84}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0xbc}, 0x1, 0x0, 0x0, 0x10}, 0x10) 20:17:01 executing program 2: ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000080)={'veth0_macvtap\x00', 0x639}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4657fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) [ 2348.828063] syz-executor.5 (15418): /proc/15409/oom_adj is deprecated, please use /proc/15409/oom_score_adj instead. [ 2348.837121] FAULT_INJECTION: forcing a failure. [ 2348.837121] name failslab, interval 1, probability 0, space 0, times 0 [ 2348.840323] CPU: 1 PID: 15420 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2348.842040] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2348.844379] Call Trace: [ 2348.845007] dump_stack+0x107/0x167 [ 2348.845880] should_fail.cold+0x5/0xa [ 2348.846794] ? create_object.isra.0+0x3a/0xa20 [ 2348.847868] should_failslab+0x5/0x20 [ 2348.848768] kmem_cache_alloc+0x5b/0x310 [ 2348.849742] create_object.isra.0+0x3a/0xa20 [ 2348.850797] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2348.851999] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2348.853187] ? netlink_sendmsg+0x998/0xdf0 [ 2348.854191] __alloc_skb+0xb1/0x5b0 [ 2348.855080] netlink_sendmsg+0x998/0xdf0 [ 2348.856046] ? netlink_unicast+0x7f0/0x7f0 [ 2348.857053] ? netlink_unicast+0x7f0/0x7f0 [ 2348.858049] __sock_sendmsg+0x154/0x190 [ 2348.858994] ____sys_sendmsg+0x70d/0x870 [ 2348.859961] ? sock_write_iter+0x3d0/0x3d0 [ 2348.861041] ? do_recvmmsg+0x6d0/0x6d0 [ 2348.862031] ? perf_trace_lock+0xac/0x490 [ 2348.863073] ? __lockdep_reset_lock+0x180/0x180 [ 2348.864345] ? perf_trace_lock+0xac/0x490 [ 2348.865496] ? SOFTIRQ_verbose+0x10/0x10 [ 2348.866541] ___sys_sendmsg+0xf3/0x170 [ 2348.867503] ? sendmsg_copy_msghdr+0x160/0x160 [ 2348.868616] ? lock_downgrade+0x6d0/0x6d0 [ 2348.869617] ? find_held_lock+0x2c/0x110 [ 2348.870741] ? __fget_files+0x296/0x4c0 [ 2348.871866] ? __fget_light+0xea/0x290 [ 2348.872998] __sys_sendmsg+0xe5/0x1b0 [ 2348.874088] ? __sys_sendmsg_sock+0x40/0x40 [ 2348.875333] ? rcu_read_lock_any_held+0x75/0xa0 [ 2348.876593] do_syscall_64+0x33/0x40 [ 2348.877498] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2348.878929] RIP: 0033:0x7f9d8819bb19 [ 2348.879906] 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 [ 2348.884505] RSP: 002b:00007f9d85711188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2348.886508] RAX: ffffffffffffffda RBX: 00007f9d882aef60 RCX: 00007f9d8819bb19 [ 2348.888267] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2348.890068] RBP: 00007f9d857111d0 R08: 0000000000000000 R09: 0000000000000000 [ 2348.892002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2348.893723] R13: 00007fff26ae79df R14: 00007f9d85711300 R15: 0000000000022000 [ 2348.906172] FAULT_INJECTION: forcing a failure. [ 2348.906172] name failslab, interval 1, probability 0, space 0, times 0 [ 2348.909010] CPU: 1 PID: 15422 Comm: syz-executor.3 Not tainted 5.10.199 #1 [ 2348.910704] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2348.912716] Call Trace: [ 2348.913438] dump_stack+0x107/0x167 [ 2348.914348] should_fail.cold+0x5/0xa [ 2348.915276] ? create_object.isra.0+0x3a/0xa20 [ 2348.916370] should_failslab+0x5/0x20 [ 2348.917269] kmem_cache_alloc+0x5b/0x310 [ 2348.918254] create_object.isra.0+0x3a/0xa20 [ 2348.919309] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2348.920523] __kmalloc_track_caller+0x177/0x370 [ 2348.921613] ? security_context_to_sid_core+0xb4/0x890 [ 2348.922863] ? SOFTIRQ_verbose+0x10/0x10 [ 2348.923843] kmemdup_nul+0x2d/0xa0 [ 2348.924693] security_context_to_sid_core+0xb4/0x890 [ 2348.926057] ? lock_acquire+0x197/0x470 [ 2348.927218] ? find_held_lock+0x2c/0x110 [ 2348.928213] ? security_compute_sid.part.0+0x16e0/0x16e0 [ 2348.929616] ? task_sid+0x110/0x2f0 [ 2348.930509] ? lock_downgrade+0x6d0/0x6d0 [ 2348.931511] ? create_object.isra.0+0x3ad/0xa20 [ 2348.932613] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2348.933846] ? __nla_validate_parse+0x2d8/0x2b10 [ 2348.935009] security_context_to_sid+0x35/0x50 [ 2348.936203] security_secctx_to_secid+0x88/0xf0 [ 2348.937541] netlbl_unlabel_staticadddef+0x2b2/0x420 [ 2348.938793] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2348.939901] ? __nla_parse+0x3e/0x50 [ 2348.940792] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2348.942499] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2348.944143] genl_family_rcv_msg_doit+0x22d/0x330 [ 2348.945430] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2348.947113] ? ns_capable+0xe2/0x110 [ 2348.948165] genl_rcv_msg+0x33c/0x5a0 [ 2348.949127] ? genl_get_cmd+0x480/0x480 [ 2348.950064] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2348.951194] ? lock_release+0x680/0x680 [ 2348.952230] ? __lockdep_reset_lock+0x180/0x180 [ 2348.953359] netlink_rcv_skb+0x14b/0x430 [ 2348.954367] ? genl_get_cmd+0x480/0x480 [ 2348.955343] ? netlink_ack+0xab0/0xab0 [ 2348.956326] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2348.957475] ? is_vmalloc_addr+0x7b/0xb0 [ 2348.958465] genl_rcv+0x24/0x40 [ 2348.959238] netlink_unicast+0x549/0x7f0 [ 2348.960311] ? netlink_attachskb+0x870/0x870 [ 2348.961352] ? __virt_addr_valid+0x128/0x350 [ 2348.962653] netlink_sendmsg+0x90f/0xdf0 [ 2348.963826] ? netlink_unicast+0x7f0/0x7f0 [ 2348.965024] ? netlink_unicast+0x7f0/0x7f0 [ 2348.966056] __sock_sendmsg+0x154/0x190 [ 2348.967032] ____sys_sendmsg+0x70d/0x870 [ 2348.968052] ? sock_write_iter+0x3d0/0x3d0 [ 2348.969078] ? do_recvmmsg+0x6d0/0x6d0 [ 2348.970008] ? perf_trace_lock+0xac/0x490 [ 2348.971034] ? __lockdep_reset_lock+0x180/0x180 [ 2348.972183] ? perf_trace_lock+0xac/0x490 [ 2348.973366] ? SOFTIRQ_verbose+0x10/0x10 [ 2348.974509] ___sys_sendmsg+0xf3/0x170 [ 2348.975581] ? sendmsg_copy_msghdr+0x160/0x160 [ 2348.976794] ? lock_downgrade+0x6d0/0x6d0 [ 2348.977838] ? find_held_lock+0x2c/0x110 [ 2348.978862] ? __fget_files+0x296/0x4c0 [ 2348.979826] ? __fget_light+0xea/0x290 [ 2348.980773] __sys_sendmsg+0xe5/0x1b0 [ 2348.981724] ? __sys_sendmsg_sock+0x40/0x40 [ 2348.982937] ? rcu_read_lock_any_held+0x75/0xa0 [ 2348.984110] do_syscall_64+0x33/0x40 [ 2348.985180] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2348.986648] RIP: 0033:0x7f289d2dcb19 [ 2348.987590] 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 [ 2348.991941] RSP: 002b:00007f289a852188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2348.993721] RAX: ffffffffffffffda RBX: 00007f289d3eff60 RCX: 00007f289d2dcb19 [ 2348.995408] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2348.997254] RBP: 00007f289a8521d0 R08: 0000000000000000 R09: 0000000000000000 [ 2348.999187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2349.001019] R13: 00007ffdddd1e3df R14: 00007f289a852300 R15: 0000000000022000 20:17:01 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x5c02, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:17:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x3000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:17:01 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffcb5, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r1 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2b31823, &(0x7f00000007c0)=ANY=[]) rename(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file2\x00') ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) openat(r1, &(0x7f00000001c0)='./file1\x00', 0x480040, 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getxattr(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)=@random={'os2.', 'tmpfs\x00'}, &(0x7f0000000300)=""/224, 0xe0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x4b, 0xd2, 0x1f, 0x9, 0x0, 0x0, 0x124d8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0x82b89, 0x5, 0xffffffff, 0x4, 0x9, 0x9, 0x9, 0x0, 0x8000, 0x0, 0x6}, 0xffffffffffffffff, 0xc, r0, 0xa) umount2(&(0x7f0000000040)='./file0\x00', 0x0) [ 2349.113901] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:17:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) mount(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ocfs2_dlmfs\x00', 0x2205005, &(0x7f0000000140)='ext4\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x100) 20:17:02 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 7) 20:17:02 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 12) [ 2349.466284] FAULT_INJECTION: forcing a failure. [ 2349.466284] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2349.468957] CPU: 0 PID: 15455 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2349.470444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2349.472147] Call Trace: [ 2349.472699] dump_stack+0x107/0x167 [ 2349.473464] should_fail.cold+0x5/0xa [ 2349.474317] _copy_from_iter_full+0x201/0xa60 [ 2349.475232] ? __virt_addr_valid+0x128/0x350 [ 2349.476124] ? __check_object_size+0x319/0x440 [ 2349.477052] netlink_sendmsg+0x879/0xdf0 [ 2349.477881] ? netlink_unicast+0x7f0/0x7f0 [ 2349.478868] ? netlink_unicast+0x7f0/0x7f0 [ 2349.479743] __sock_sendmsg+0x154/0x190 [ 2349.480681] ____sys_sendmsg+0x70d/0x870 [ 2349.481515] ? sock_write_iter+0x3d0/0x3d0 [ 2349.482410] ? do_recvmmsg+0x6d0/0x6d0 [ 2349.483308] ? perf_trace_lock+0xac/0x490 [ 2349.484168] ? __lockdep_reset_lock+0x180/0x180 [ 2349.485296] ? perf_trace_lock+0xac/0x490 [ 2349.486130] ? SOFTIRQ_verbose+0x10/0x10 [ 2349.486971] ___sys_sendmsg+0xf3/0x170 [ 2349.487760] ? sendmsg_copy_msghdr+0x160/0x160 [ 2349.488701] ? lock_downgrade+0x6d0/0x6d0 [ 2349.489554] ? find_held_lock+0x2c/0x110 [ 2349.490517] ? __fget_files+0x296/0x4c0 [ 2349.491343] ? __fget_light+0xea/0x290 [ 2349.492154] __sys_sendmsg+0xe5/0x1b0 [ 2349.492967] ? __sys_sendmsg_sock+0x40/0x40 [ 2349.494001] ? rcu_read_lock_any_held+0x75/0xa0 [ 2349.494992] do_syscall_64+0x33/0x40 [ 2349.495753] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2349.496833] RIP: 0033:0x7f9d8819bb19 [ 2349.497716] 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 [ 2349.501397] RSP: 002b:00007f9d85711188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2349.502918] RAX: ffffffffffffffda RBX: 00007f9d882aef60 RCX: 00007f9d8819bb19 [ 2349.504331] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2349.505742] RBP: 00007f9d857111d0 R08: 0000000000000000 R09: 0000000000000000 [ 2349.507163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2349.508576] R13: 00007fff26ae79df R14: 00007f9d85711300 R15: 0000000000022000 [ 2349.530124] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2349.536603] FAULT_INJECTION: forcing a failure. [ 2349.536603] name failslab, interval 1, probability 0, space 0, times 0 [ 2349.537974] CPU: 1 PID: 15459 Comm: syz-executor.3 Not tainted 5.10.199 #1 [ 2349.538729] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2349.539639] Call Trace: [ 2349.539937] dump_stack+0x107/0x167 [ 2349.540343] should_fail.cold+0x5/0xa [ 2349.540760] ? rc80211_minstrel_exit+0x20/0x20 [ 2349.541265] ? netlbl_unlhsh_add+0x5af/0x1310 [ 2349.541759] should_failslab+0x5/0x20 [ 2349.542185] kmem_cache_alloc_trace+0x55/0x320 [ 2349.542746] netlbl_unlhsh_add+0x5af/0x1310 [ 2349.543237] ? netlbl_unlabel_staticlistdef+0xc50/0xc50 [ 2349.543807] ? security_context_to_sid+0x35/0x50 [ 2349.544342] netlbl_unlabel_staticadddef+0x2eb/0x420 [ 2349.544910] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2349.545414] ? __nla_parse+0x3e/0x50 [ 2349.545823] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2349.546548] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2349.547287] genl_family_rcv_msg_doit+0x22d/0x330 [ 2349.547844] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2349.548583] ? ns_capable+0xe2/0x110 [ 2349.548987] genl_rcv_msg+0x33c/0x5a0 [ 2349.549410] ? genl_get_cmd+0x480/0x480 [ 2349.549872] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2349.550408] ? lock_release+0x680/0x680 [ 2349.550862] ? __lockdep_reset_lock+0x180/0x180 [ 2349.551386] netlink_rcv_skb+0x14b/0x430 [ 2349.551829] ? genl_get_cmd+0x480/0x480 [ 2349.552278] ? netlink_ack+0xab0/0xab0 [ 2349.552707] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2349.553233] ? is_vmalloc_addr+0x7b/0xb0 [ 2349.553678] genl_rcv+0x24/0x40 [ 2349.554032] netlink_unicast+0x549/0x7f0 [ 2349.554503] ? netlink_attachskb+0x870/0x870 [ 2349.554992] ? __virt_addr_valid+0x128/0x350 [ 2349.555468] netlink_sendmsg+0x90f/0xdf0 [ 2349.555928] ? netlink_unicast+0x7f0/0x7f0 [ 2349.556398] ? netlink_unicast+0x7f0/0x7f0 [ 2349.556880] __sock_sendmsg+0x154/0x190 [ 2349.557318] ____sys_sendmsg+0x70d/0x870 [ 2349.557770] ? sock_write_iter+0x3d0/0x3d0 [ 2349.558247] ? do_recvmmsg+0x6d0/0x6d0 [ 2349.558671] ? perf_trace_lock+0xac/0x490 [ 2349.559138] ? __lockdep_reset_lock+0x180/0x180 [ 2349.559665] ? perf_trace_lock+0xac/0x490 [ 2349.560142] ? SOFTIRQ_verbose+0x10/0x10 [ 2349.560604] ___sys_sendmsg+0xf3/0x170 [ 2349.561039] ? sendmsg_copy_msghdr+0x160/0x160 [ 2349.561552] ? lock_downgrade+0x6d0/0x6d0 [ 2349.562002] ? find_held_lock+0x2c/0x110 [ 2349.562457] ? __fget_files+0x296/0x4c0 [ 2349.562903] ? __fget_light+0xea/0x290 [ 2349.563343] __sys_sendmsg+0xe5/0x1b0 [ 2349.563772] ? __sys_sendmsg_sock+0x40/0x40 [ 2349.564244] ? rcu_read_lock_any_held+0x75/0xa0 [ 2349.564777] do_syscall_64+0x33/0x40 [ 2349.565174] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2349.565722] RIP: 0033:0x7f289d2dcb19 [ 2349.566118] 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 [ 2349.568132] RSP: 002b:00007f289a852188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2349.568935] RAX: ffffffffffffffda RBX: 00007f289d3eff60 RCX: 00007f289d2dcb19 [ 2349.569684] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2349.570471] RBP: 00007f289a8521d0 R08: 0000000000000000 R09: 0000000000000000 [ 2349.571295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2349.572114] R13: 00007ffdddd1e3df R14: 00007f289a852300 R15: 0000000000022000 20:17:02 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x4000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:17:02 executing program 5: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, '`\x00\x00\x00\x00\x00\x00@\x00'}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000080)=ANY=[@ANYBLOB="08a00000fffffff10000000000", @ANYRES32=r1, @ANYBLOB="03000000000000002e2f66696c653100"]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x5}}, './file1/file0\x00'}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'batadv_slave_0\x00'}) r3 = socket$inet(0x2, 0xa, 0x0) dup3(r3, r0, 0x0) 20:17:02 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xc00e, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) [ 2350.411463] Bluetooth: hci3: command 0x0406 tx timeout 20:17:18 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:17:18 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000540)=@acquire={0x128, 0x17, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}}, @in=@local, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, r1}}, 0x0, 0x4}}, 0x128}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x98a) creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000080)={0x14, 0x22, 0x69844ea0a6ddcd11}, 0x14}}, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYRESOCT]) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000180)) unshare(0x48020200) unshare(0x10000000) 20:17:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xf000, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:17:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:17:18 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x802}, {&(0x7f0000010e00)="00d71864b843a8f1119404f31693fbfc0000ff0003", 0x15, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) statx(0xffffffffffffffff, 0x0, 0x100, 0x40, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x42800) r4 = openat(r3, &(0x7f0000000100)='./file0\x00', 0x101000, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=0x0, @ANYBLOB=',dfltgid=', @ANYRESHEX=r1, @ANYBLOB="6c6f6f73652c76657273696f6e3d3970323030302e752c64666c746769643da43b65785a38893dbe75697bf8a80efac11fba43dec3229fea067d6f", @ANYRESHEX=0x0, @ANYBLOB=',version=9p2000,fowner=', @ANYRESDEC=r2, @ANYRESOCT=r3]) setsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000000180)={@empty, @loopback}, 0x8) statx(r0, &(0x7f0000000140)='./file1\x00', 0x800, 0x7ff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r5, r1) 20:17:18 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 13) 20:17:18 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x5000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:17:18 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 8) [ 2365.712197] FAULT_INJECTION: forcing a failure. [ 2365.712197] name failslab, interval 1, probability 0, space 0, times 0 [ 2365.714556] CPU: 0 PID: 15488 Comm: syz-executor.3 Not tainted 5.10.199 #1 [ 2365.715959] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2365.717637] Call Trace: [ 2365.718172] dump_stack+0x107/0x167 [ 2365.718929] should_fail.cold+0x5/0xa [ 2365.719701] ? create_object.isra.0+0x3a/0xa20 [ 2365.720636] should_failslab+0x5/0x20 [ 2365.721407] kmem_cache_alloc+0x5b/0x310 [ 2365.722229] create_object.isra.0+0x3a/0xa20 [ 2365.723142] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2365.724163] kmem_cache_alloc_trace+0x151/0x320 [ 2365.725117] netlbl_unlhsh_add+0x5af/0x1310 [ 2365.725990] ? netlbl_unlabel_staticlistdef+0xc50/0xc50 [ 2365.727096] ? security_context_to_sid+0x35/0x50 [ 2365.728075] netlbl_unlabel_staticadddef+0x2eb/0x420 [ 2365.729110] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2365.730030] ? __nla_parse+0x3e/0x50 [ 2365.730804] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2365.732155] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2365.733460] genl_family_rcv_msg_doit+0x22d/0x330 [ 2365.734551] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2365.735899] ? ns_capable+0xe2/0x110 [ 2365.736656] genl_rcv_msg+0x33c/0x5a0 [ 2365.737430] ? genl_get_cmd+0x480/0x480 [ 2365.738237] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2365.739180] ? lock_release+0x680/0x680 [ 2365.739982] ? __lockdep_reset_lock+0x180/0x180 [ 2365.740921] netlink_rcv_skb+0x14b/0x430 [ 2365.741735] ? genl_get_cmd+0x480/0x480 [ 2365.742540] ? netlink_ack+0xab0/0xab0 [ 2365.743335] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2365.744245] ? is_vmalloc_addr+0x7b/0xb0 [ 2365.745063] genl_rcv+0x24/0x40 [ 2365.745720] netlink_unicast+0x549/0x7f0 [ 2365.746555] ? netlink_attachskb+0x870/0x870 [ 2365.747440] ? __virt_addr_valid+0x128/0x350 [ 2365.748333] netlink_sendmsg+0x90f/0xdf0 [ 2365.749152] ? netlink_unicast+0x7f0/0x7f0 [ 2365.750018] ? netlink_unicast+0x7f0/0x7f0 [ 2365.750874] __sock_sendmsg+0x154/0x190 [ 2365.751676] ____sys_sendmsg+0x70d/0x870 [ 2365.752496] ? sock_write_iter+0x3d0/0x3d0 [ 2365.753338] ? do_recvmmsg+0x6d0/0x6d0 [ 2365.754118] ? perf_trace_lock+0xac/0x490 [ 2365.754967] ? __lockdep_reset_lock+0x180/0x180 [ 2365.755891] ? perf_trace_lock+0xac/0x490 [ 2365.756715] ? SOFTIRQ_verbose+0x10/0x10 [ 2365.757533] ___sys_sendmsg+0xf3/0x170 [ 2365.758317] ? sendmsg_copy_msghdr+0x160/0x160 [ 2365.759258] ? lock_downgrade+0x6d0/0x6d0 [ 2365.760096] ? find_held_lock+0x2c/0x110 [ 2365.760923] ? __fget_files+0x296/0x4c0 [ 2365.761734] ? __fget_light+0xea/0x290 [ 2365.762533] __sys_sendmsg+0xe5/0x1b0 [ 2365.763296] ? __sys_sendmsg_sock+0x40/0x40 [ 2365.764155] ? rcu_read_lock_any_held+0x75/0xa0 [ 2365.765117] do_syscall_64+0x33/0x40 [ 2365.765865] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2365.766895] RIP: 0033:0x7f289d2dcb19 [ 2365.767638] 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 [ 2365.771301] RSP: 002b:00007f289a852188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2365.772820] RAX: ffffffffffffffda RBX: 00007f289d3eff60 RCX: 00007f289d2dcb19 [ 2365.774241] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2365.775672] RBP: 00007f289a8521d0 R08: 0000000000000000 R09: 0000000000000000 [ 2365.777090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2365.778525] R13: 00007ffdddd1e3df R14: 00007f289a852300 R15: 0000000000022000 [ 2365.805127] FAULT_INJECTION: forcing a failure. [ 2365.805127] name failslab, interval 1, probability 0, space 0, times 0 [ 2365.807529] CPU: 0 PID: 15494 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2365.808958] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2365.810641] Call Trace: [ 2365.811173] dump_stack+0x107/0x167 [ 2365.811914] should_fail.cold+0x5/0xa [ 2365.812711] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2365.814016] should_failslab+0x5/0x20 [ 2365.814804] __kmalloc+0x72/0x390 [ 2365.815511] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2365.816783] genl_family_rcv_msg_doit+0xda/0x330 [ 2365.817735] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2365.819069] ? cap_capable+0x1d6/0x240 [ 2365.819854] ? security_capable+0x95/0xc0 [ 2365.820692] ? ns_capable+0xe2/0x110 [ 2365.821443] genl_rcv_msg+0x33c/0x5a0 [ 2365.822211] ? genl_get_cmd+0x480/0x480 [ 2365.823021] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2365.823941] ? lock_release+0x680/0x680 [ 2365.824755] ? __lockdep_reset_lock+0x180/0x180 [ 2365.825687] netlink_rcv_skb+0x14b/0x430 [ 2365.826512] ? genl_get_cmd+0x480/0x480 [ 2365.827310] ? netlink_ack+0xab0/0xab0 [ 2365.828101] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2365.829010] ? is_vmalloc_addr+0x7b/0xb0 [ 2365.829829] genl_rcv+0x24/0x40 [ 2365.830498] netlink_unicast+0x549/0x7f0 [ 2365.831318] ? netlink_attachskb+0x870/0x870 [ 2365.832193] ? __virt_addr_valid+0x128/0x350 [ 2365.833119] netlink_sendmsg+0x90f/0xdf0 [ 2365.833942] ? netlink_unicast+0x7f0/0x7f0 [ 2365.834811] ? netlink_unicast+0x7f0/0x7f0 [ 2365.835656] __sock_sendmsg+0x154/0x190 [ 2365.836449] ____sys_sendmsg+0x70d/0x870 [ 2365.837264] ? sock_write_iter+0x3d0/0x3d0 [ 2365.838103] ? do_recvmmsg+0x6d0/0x6d0 [ 2365.838903] ? perf_trace_lock+0xac/0x490 [ 2365.839738] ? __lockdep_reset_lock+0x180/0x180 [ 2365.840662] ? perf_trace_lock+0xac/0x490 [ 2365.841490] ? SOFTIRQ_verbose+0x10/0x10 [ 2365.842310] ___sys_sendmsg+0xf3/0x170 [ 2365.843099] ? sendmsg_copy_msghdr+0x160/0x160 [ 2365.844017] ? lock_downgrade+0x6d0/0x6d0 [ 2365.844851] ? find_held_lock+0x2c/0x110 [ 2365.845673] ? __fget_files+0x296/0x4c0 [ 2365.846498] ? __fget_light+0xea/0x290 [ 2365.847288] __sys_sendmsg+0xe5/0x1b0 [ 2365.848050] ? __sys_sendmsg_sock+0x40/0x40 [ 2365.848910] ? rcu_read_lock_any_held+0x75/0xa0 [ 2365.849873] do_syscall_64+0x33/0x40 [ 2365.850627] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2365.851648] RIP: 0033:0x7f9d8819bb19 [ 2365.852393] 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 [ 2365.856059] RSP: 002b:00007f9d85711188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2365.857573] RAX: ffffffffffffffda RBX: 00007f9d882aef60 RCX: 00007f9d8819bb19 [ 2365.859002] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2365.860418] RBP: 00007f9d857111d0 R08: 0000000000000000 R09: 0000000000000000 [ 2365.861837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2365.863263] R13: 00007fff26ae79df R14: 00007f9d85711300 R15: 0000000000022000 [ 2365.877358] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2365.913891] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 196608)! [ 2365.915944] EXT4-fs (loop2): group descriptors corrupted! [ 2365.982063] EXT4-fs (loop2): Unrecognized mount option "è" or missing value 20:17:18 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x6000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:17:18 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x34000, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:17:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 14) 20:17:18 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000000040000, 0x3, &(0x7f0000000140)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x10) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x104) 20:17:19 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 9) 20:17:19 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x7000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2366.293478] FAULT_INJECTION: forcing a failure. [ 2366.293478] name failslab, interval 1, probability 0, space 0, times 0 [ 2366.296074] CPU: 1 PID: 15511 Comm: syz-executor.3 Not tainted 5.10.199 #1 [ 2366.297479] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2366.299200] Call Trace: [ 2366.299746] dump_stack+0x107/0x167 [ 2366.300504] should_fail.cold+0x5/0xa [ 2366.301285] ? __alloc_skb+0x6d/0x5b0 [ 2366.302083] should_failslab+0x5/0x20 [ 2366.302881] kmem_cache_alloc_node+0x55/0x330 [ 2366.303822] __alloc_skb+0x6d/0x5b0 [ 2366.304572] netlink_ack+0x1ed/0xab0 [ 2366.305335] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2366.306262] ? netlink_sendmsg+0xdf0/0xdf0 [ 2366.307152] ? lock_release+0x680/0x680 [ 2366.307978] ? __lockdep_reset_lock+0x180/0x180 [ 2366.308928] netlink_rcv_skb+0x348/0x430 [ 2366.309775] ? genl_get_cmd+0x480/0x480 [ 2366.310611] ? netlink_ack+0xab0/0xab0 [ 2366.311440] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2366.312387] ? is_vmalloc_addr+0x7b/0xb0 [ 2366.313238] genl_rcv+0x24/0x40 [ 2366.313918] netlink_unicast+0x549/0x7f0 [ 2366.314784] ? netlink_attachskb+0x870/0x870 [ 2366.315702] ? __virt_addr_valid+0x128/0x350 [ 2366.316631] netlink_sendmsg+0x90f/0xdf0 [ 2366.317485] ? netlink_unicast+0x7f0/0x7f0 [ 2366.318387] ? netlink_unicast+0x7f0/0x7f0 [ 2366.319293] __sock_sendmsg+0x154/0x190 [ 2366.320102] ____sys_sendmsg+0x70d/0x870 [ 2366.320930] ? sock_write_iter+0x3d0/0x3d0 [ 2366.321783] ? do_recvmmsg+0x6d0/0x6d0 [ 2366.322597] ? perf_trace_lock+0xac/0x490 [ 2366.323443] ? __lockdep_reset_lock+0x180/0x180 [ 2366.324381] ? perf_trace_lock+0xac/0x490 [ 2366.325222] ? SOFTIRQ_verbose+0x10/0x10 [ 2366.326046] ___sys_sendmsg+0xf3/0x170 [ 2366.326848] ? sendmsg_copy_msghdr+0x160/0x160 [ 2366.327790] ? lock_downgrade+0x6d0/0x6d0 [ 2366.328637] ? find_held_lock+0x2c/0x110 [ 2366.329467] ? __fget_files+0x296/0x4c0 [ 2366.330288] ? __fget_light+0xea/0x290 [ 2366.331139] __sys_sendmsg+0xe5/0x1b0 [ 2366.332011] ? __sys_sendmsg_sock+0x40/0x40 [ 2366.332988] ? rcu_read_lock_any_held+0x75/0xa0 [ 2366.334083] do_syscall_64+0x33/0x40 [ 2366.334942] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2366.336106] RIP: 0033:0x7f289d2dcb19 [ 2366.336953] 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 [ 2366.341135] RSP: 002b:00007f289a852188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2366.342873] RAX: ffffffffffffffda RBX: 00007f289d3eff60 RCX: 00007f289d2dcb19 [ 2366.344484] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2366.346095] RBP: 00007f289a8521d0 R08: 0000000000000000 R09: 0000000000000000 [ 2366.347768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2366.349389] R13: 00007ffdddd1e3df R14: 00007f289a852300 R15: 0000000000022000 [ 2366.455736] FAULT_INJECTION: forcing a failure. [ 2366.455736] name failslab, interval 1, probability 0, space 0, times 0 [ 2366.458222] CPU: 1 PID: 15516 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2366.459606] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2366.461254] Call Trace: [ 2366.461784] dump_stack+0x107/0x167 [ 2366.462536] should_fail.cold+0x5/0xa [ 2366.463316] ? create_object.isra.0+0x3a/0xa20 [ 2366.464234] should_failslab+0x5/0x20 [ 2366.464997] kmem_cache_alloc+0x5b/0x310 [ 2366.465825] ? lock_release+0x680/0x680 [ 2366.466645] create_object.isra.0+0x3a/0xa20 [ 2366.467537] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2366.468551] __kmalloc+0x16e/0x390 [ 2366.469296] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2366.470606] genl_family_rcv_msg_doit+0xda/0x330 [ 2366.471576] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2366.472895] ? cap_capable+0x1d6/0x240 [ 2366.473680] ? security_capable+0x95/0xc0 [ 2366.474530] ? ns_capable+0xe2/0x110 [ 2366.475290] genl_rcv_msg+0x33c/0x5a0 [ 2366.476055] ? genl_get_cmd+0x480/0x480 [ 2366.476865] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2366.477794] ? lock_release+0x680/0x680 [ 2366.478609] ? __lockdep_reset_lock+0x180/0x180 [ 2366.479545] netlink_rcv_skb+0x14b/0x430 [ 2366.480355] ? genl_get_cmd+0x480/0x480 [ 2366.481155] ? netlink_ack+0xab0/0xab0 [ 2366.481962] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2366.482904] ? is_vmalloc_addr+0x7b/0xb0 [ 2366.483728] genl_rcv+0x24/0x40 [ 2366.484384] netlink_unicast+0x549/0x7f0 [ 2366.485203] ? netlink_attachskb+0x870/0x870 [ 2366.486083] ? __virt_addr_valid+0x128/0x350 [ 2366.486999] netlink_sendmsg+0x90f/0xdf0 [ 2366.487829] ? netlink_unicast+0x7f0/0x7f0 [ 2366.488698] ? netlink_unicast+0x7f0/0x7f0 [ 2366.489539] __sock_sendmsg+0x154/0x190 [ 2366.490333] ____sys_sendmsg+0x70d/0x870 [ 2366.491174] ? sock_write_iter+0x3d0/0x3d0 [ 2366.492029] ? do_recvmmsg+0x6d0/0x6d0 [ 2366.492929] ? perf_trace_lock+0xac/0x490 [ 2366.493781] ? __lockdep_reset_lock+0x180/0x180 [ 2366.494726] ? perf_trace_lock+0xac/0x490 [ 2366.495725] ? SOFTIRQ_verbose+0x10/0x10 [ 2366.496580] ___sys_sendmsg+0xf3/0x170 [ 2366.497411] ? sendmsg_copy_msghdr+0x160/0x160 [ 2366.498504] ? lock_downgrade+0x6d0/0x6d0 [ 2366.499477] ? find_held_lock+0x2c/0x110 [ 2366.500332] ? __fget_files+0x296/0x4c0 [ 2366.501261] ? __fget_light+0xea/0x290 [ 2366.502162] __sys_sendmsg+0xe5/0x1b0 [ 2366.503007] ? __sys_sendmsg_sock+0x40/0x40 [ 2366.503865] ? rcu_read_lock_any_held+0x75/0xa0 [ 2366.504830] do_syscall_64+0x33/0x40 [ 2366.505575] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2366.506711] RIP: 0033:0x7f9d8819bb19 [ 2366.507454] 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 [ 2366.512083] RSP: 002b:00007f9d85711188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2366.513894] RAX: ffffffffffffffda RBX: 00007f9d882aef60 RCX: 00007f9d8819bb19 [ 2366.515597] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2366.517288] RBP: 00007f9d857111d0 R08: 0000000000000000 R09: 0000000000000000 [ 2366.519019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2366.520205] R13: 00007fff26ae79df R14: 00007f9d85711300 R15: 0000000000022000 [ 2366.530468] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:17:34 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 15) 20:17:34 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x80000, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:17:34 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) ftruncate(r0, 0xffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) fsmount(r2, 0x0, 0x4) lseek(r1, 0x800, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) close(r3) sendfile(r1, r3, 0x0, 0x100000001) 20:17:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x9000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:17:34 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 10) 20:17:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:17:34 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:17:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x26403, 0x1e0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) [ 2381.952770] FAULT_INJECTION: forcing a failure. [ 2381.952770] name failslab, interval 1, probability 0, space 0, times 0 [ 2381.954469] CPU: 0 PID: 15541 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2381.955439] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2381.956568] Call Trace: [ 2381.956943] dump_stack+0x107/0x167 [ 2381.957452] should_fail.cold+0x5/0xa [ 2381.957985] should_failslab+0x5/0x20 [ 2381.958521] __kmalloc_track_caller+0x79/0x370 [ 2381.959197] ? security_context_to_sid_core+0xb4/0x890 [ 2381.960016] ? SOFTIRQ_verbose+0x10/0x10 [ 2381.960601] kmemdup_nul+0x2d/0xa0 [ 2381.961094] security_context_to_sid_core+0xb4/0x890 [ 2381.961791] ? lock_acquire+0x197/0x470 [ 2381.962344] ? find_held_lock+0x2c/0x110 [ 2381.962919] ? security_compute_sid.part.0+0x16e0/0x16e0 [ 2381.963675] ? task_sid+0x110/0x2f0 [ 2381.964174] ? lock_downgrade+0x6d0/0x6d0 [ 2381.964750] ? create_object.isra.0+0x3ad/0xa20 [ 2381.965396] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2381.966113] ? __nla_validate_parse+0x2d8/0x2b10 [ 2381.966793] security_context_to_sid+0x35/0x50 [ 2381.967439] security_secctx_to_secid+0x88/0xf0 [ 2381.968111] netlbl_unlabel_staticadddef+0x2b2/0x420 [ 2381.968816] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2381.969467] ? __nla_parse+0x3e/0x50 [ 2381.970009] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2381.970935] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2381.971840] genl_family_rcv_msg_doit+0x22d/0x330 [ 2381.972485] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2381.973428] ? ns_capable+0xe2/0x110 [ 2381.973932] genl_rcv_msg+0x33c/0x5a0 [ 2381.974479] ? genl_get_cmd+0x480/0x480 [ 2381.975023] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2381.975666] ? lock_release+0x680/0x680 [ 2381.976203] ? __lockdep_reset_lock+0x180/0x180 [ 2381.976859] netlink_rcv_skb+0x14b/0x430 [ 2381.977402] ? genl_get_cmd+0x480/0x480 [ 2381.977957] ? netlink_ack+0xab0/0xab0 [ 2381.978510] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2381.979170] ? is_vmalloc_addr+0x7b/0xb0 [ 2381.979738] genl_rcv+0x24/0x40 [ 2381.980199] netlink_unicast+0x549/0x7f0 [ 2381.980774] ? netlink_attachskb+0x870/0x870 [ 2381.981390] ? __virt_addr_valid+0x128/0x350 [ 2381.982010] netlink_sendmsg+0x90f/0xdf0 [ 2381.982579] ? netlink_unicast+0x7f0/0x7f0 [ 2381.983194] ? netlink_unicast+0x7f0/0x7f0 [ 2381.983783] __sock_sendmsg+0x154/0x190 [ 2381.984331] ____sys_sendmsg+0x70d/0x870 [ 2381.984905] ? sock_write_iter+0x3d0/0x3d0 [ 2381.985484] ? do_recvmmsg+0x6d0/0x6d0 [ 2381.986033] ? perf_trace_lock+0xac/0x490 [ 2381.986624] ? __lockdep_reset_lock+0x180/0x180 [ 2381.987274] ? perf_trace_lock+0xac/0x490 [ 2381.987855] ___sys_sendmsg+0xf3/0x170 [ 2381.988409] ? sendmsg_copy_msghdr+0x160/0x160 [ 2381.989046] ? lock_downgrade+0x6d0/0x6d0 [ 2381.989629] ? finish_task_switch+0x126/0x5d0 [ 2381.990253] ? lock_downgrade+0x6d0/0x6d0 [ 2381.990864] ? __fget_files+0x296/0x4c0 [ 2381.991427] ? __fget_light+0xea/0x290 [ 2381.991989] __sys_sendmsg+0xe5/0x1b0 [ 2381.992517] ? __sys_sendmsg_sock+0x40/0x40 [ 2381.993140] ? io_schedule_timeout+0x140/0x140 [ 2381.993806] do_syscall_64+0x33/0x40 [ 2381.994324] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2381.995043] RIP: 0033:0x7f9d8819bb19 [ 2381.995575] 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 [ 2381.998129] RSP: 002b:00007f9d85711188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2381.999213] RAX: ffffffffffffffda RBX: 00007f9d882aef60 RCX: 00007f9d8819bb19 [ 2382.000213] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2382.001190] RBP: 00007f9d857111d0 R08: 0000000000000000 R09: 0000000000000000 [ 2382.002162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2382.003154] R13: 00007fff26ae79df R14: 00007f9d85711300 R15: 0000000000022000 [ 2382.005882] FAULT_INJECTION: forcing a failure. [ 2382.005882] name failslab, interval 1, probability 0, space 0, times 0 [ 2382.007602] CPU: 0 PID: 15539 Comm: syz-executor.3 Not tainted 5.10.199 #1 [ 2382.008660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2382.009798] Call Trace: [ 2382.010160] dump_stack+0x107/0x167 [ 2382.010680] should_fail.cold+0x5/0xa [ 2382.011204] ? create_object.isra.0+0x3a/0xa20 [ 2382.011842] should_failslab+0x5/0x20 [ 2382.012358] kmem_cache_alloc+0x5b/0x310 [ 2382.012924] ? wake_up_q+0xab/0x110 [ 2382.013424] create_object.isra.0+0x3a/0xa20 [ 2382.014035] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2382.014739] kmem_cache_alloc_node+0x169/0x330 [ 2382.015375] __alloc_skb+0x6d/0x5b0 [ 2382.015895] netlink_ack+0x1ed/0xab0 [ 2382.016419] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2382.017051] ? netlink_sendmsg+0xdf0/0xdf0 [ 2382.017640] ? lock_release+0x680/0x680 [ 2382.018186] ? __lockdep_reset_lock+0x180/0x180 [ 2382.018855] netlink_rcv_skb+0x348/0x430 [ 2382.019412] ? genl_get_cmd+0x480/0x480 [ 2382.019961] ? netlink_ack+0xab0/0xab0 [ 2382.020512] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2382.021141] ? is_vmalloc_addr+0x7b/0xb0 [ 2382.021721] genl_rcv+0x24/0x40 [ 2382.022171] netlink_unicast+0x549/0x7f0 [ 2382.022764] ? netlink_attachskb+0x870/0x870 [ 2382.023361] ? __virt_addr_valid+0x128/0x350 [ 2382.023972] netlink_sendmsg+0x90f/0xdf0 [ 2382.024542] ? netlink_unicast+0x7f0/0x7f0 [ 2382.025144] ? netlink_unicast+0x7f0/0x7f0 [ 2382.025720] __sock_sendmsg+0x154/0x190 [ 2382.026286] ____sys_sendmsg+0x70d/0x870 [ 2382.026862] ? sock_write_iter+0x3d0/0x3d0 [ 2382.027441] ? do_recvmmsg+0x6d0/0x6d0 [ 2382.027981] ? perf_trace_lock+0xac/0x490 [ 2382.028578] ? __lockdep_reset_lock+0x180/0x180 [ 2382.029210] ? perf_trace_lock+0xac/0x490 [ 2382.029789] ? SOFTIRQ_verbose+0x10/0x10 [ 2382.030346] ___sys_sendmsg+0xf3/0x170 [ 2382.030898] ? sendmsg_copy_msghdr+0x160/0x160 [ 2382.031538] ? lock_downgrade+0x6d0/0x6d0 [ 2382.032122] ? find_held_lock+0x2c/0x110 [ 2382.032681] ? __fget_files+0x296/0x4c0 [ 2382.033255] ? __fget_light+0xea/0x290 [ 2382.033774] __sys_sendmsg+0xe5/0x1b0 [ 2382.034296] ? __sys_sendmsg_sock+0x40/0x40 [ 2382.034897] ? rcu_read_lock_any_held+0x75/0xa0 [ 2382.035544] do_syscall_64+0x33/0x40 [ 2382.036065] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2382.036752] RIP: 0033:0x7f289d2dcb19 [ 2382.037273] 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 [ 2382.039746] RSP: 002b:00007f289a852188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2382.040806] RAX: ffffffffffffffda RBX: 00007f289d3eff60 RCX: 00007f289d2dcb19 [ 2382.041767] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2382.042751] RBP: 00007f289a8521d0 R08: 0000000000000000 R09: 0000000000000000 [ 2382.043685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2382.044657] R13: 00007ffdddd1e3df R14: 00007f289a852300 R15: 0000000000022000 20:17:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xa010100, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:17:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 16) 20:17:34 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x400300, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) [ 2382.179062] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:17:35 executing program 5: 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) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000440)={{r0}, 0x9, 0x401, 0x10001}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000001640)=ANY=[@ANYBLOB="48010000100001000000000000000000ac1e0001000000000000000000000000e00000020000000000000000000000004e2200004e200000000000003c000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="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"], 0xfffffffffffffce9}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BTRFS_IOC_QGROUP_CREATE(r2, 0x4010942a, &(0x7f0000000240)={0x1, 0x22}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="203f1ba7d90000002100210c0000000000000000020000000c00008008000000", @ANYRES32=0x0, @ANYBLOB], 0x20}}, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000001580)='./file0\x00', 0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000015c0)={'wlan1\x00'}) r4 = dup2(r0, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(r4, &(0x7f0000001540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) socket$nl_xfrm(0x10, 0x3, 0x6) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg$nl_generic(r4, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x28, 0x32, 0x400, 0x70bd26, 0x25dfdbfc, {0x18}, [@typed={0xc, 0x26, 0x0, 0x0, @u64=0x3}, @typed={0x8, 0x82, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x28}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40090}, 0x880) ppoll(&(0x7f0000000080)=[{r1}, {r2, 0x100}, {0xffffffffffffffff, 0x42}, {}], 0x4, &(0x7f0000000140)={r6, r7+60000000}, &(0x7f0000000180)={[0x6]}, 0x8) 20:17:35 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 11) [ 2382.330832] FAULT_INJECTION: forcing a failure. [ 2382.330832] name failslab, interval 1, probability 0, space 0, times 0 [ 2382.332141] CPU: 0 PID: 15570 Comm: syz-executor.3 Not tainted 5.10.199 #1 [ 2382.332920] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2382.333848] Call Trace: [ 2382.334158] dump_stack+0x107/0x167 [ 2382.334572] should_fail.cold+0x5/0xa [ 2382.335023] should_failslab+0x5/0x20 [ 2382.335455] __kmalloc_node_track_caller+0x74/0x3b0 [ 2382.336019] ? netlink_ack+0x1ed/0xab0 [ 2382.336461] __alloc_skb+0xb1/0x5b0 [ 2382.336873] netlink_ack+0x1ed/0xab0 [ 2382.337301] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2382.337811] ? netlink_sendmsg+0xdf0/0xdf0 [ 2382.338298] ? lock_release+0x680/0x680 [ 2382.338752] ? __lockdep_reset_lock+0x180/0x180 [ 2382.339278] netlink_rcv_skb+0x348/0x430 [ 2382.339744] ? genl_get_cmd+0x480/0x480 [ 2382.340204] ? netlink_ack+0xab0/0xab0 [ 2382.340658] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2382.341181] ? is_vmalloc_addr+0x7b/0xb0 [ 2382.341637] genl_rcv+0x24/0x40 [ 2382.342008] netlink_unicast+0x549/0x7f0 [ 2382.342486] ? netlink_attachskb+0x870/0x870 [ 2382.343019] ? __virt_addr_valid+0x128/0x350 [ 2382.343547] netlink_sendmsg+0x90f/0xdf0 [ 2382.344025] ? netlink_unicast+0x7f0/0x7f0 [ 2382.344528] ? netlink_unicast+0x7f0/0x7f0 [ 2382.345026] __sock_sendmsg+0x154/0x190 [ 2382.345488] ____sys_sendmsg+0x70d/0x870 [ 2382.345971] ? sock_write_iter+0x3d0/0x3d0 [ 2382.346470] ? do_recvmmsg+0x6d0/0x6d0 [ 2382.346929] ? perf_trace_lock+0xac/0x490 [ 2382.347424] ? __lockdep_reset_lock+0x180/0x180 [ 2382.347965] ? perf_trace_lock+0xac/0x490 [ 2382.348449] ? SOFTIRQ_verbose+0x10/0x10 [ 2382.348927] ___sys_sendmsg+0xf3/0x170 [ 2382.349392] ? sendmsg_copy_msghdr+0x160/0x160 [ 2382.349931] ? lock_downgrade+0x6d0/0x6d0 [ 2382.350422] ? find_held_lock+0x2c/0x110 [ 2382.350915] ? __fget_files+0x296/0x4c0 [ 2382.351381] ? __fget_light+0xea/0x290 [ 2382.351838] __sys_sendmsg+0xe5/0x1b0 [ 2382.352279] ? __sys_sendmsg_sock+0x40/0x40 [ 2382.352784] ? rcu_read_lock_any_held+0x75/0xa0 [ 2382.353347] do_syscall_64+0x33/0x40 [ 2382.353783] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2382.354378] RIP: 0033:0x7f289d2dcb19 [ 2382.354831] 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 [ 2382.356975] RSP: 002b:00007f289a852188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2382.357824] RAX: ffffffffffffffda RBX: 00007f289d3eff60 RCX: 00007f289d2dcb19 [ 2382.358635] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2382.359464] RBP: 00007f289a8521d0 R08: 0000000000000000 R09: 0000000000000000 [ 2382.360257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2382.361075] R13: 00007ffdddd1e3df R14: 00007f289a852300 R15: 0000000000022000 20:17:35 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xf000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2382.386763] FAULT_INJECTION: forcing a failure. [ 2382.386763] name failslab, interval 1, probability 0, space 0, times 0 [ 2382.388205] CPU: 0 PID: 15573 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2382.389051] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2382.389997] Call Trace: [ 2382.390290] dump_stack+0x107/0x167 [ 2382.390727] should_fail.cold+0x5/0xa [ 2382.391164] ? create_object.isra.0+0x3a/0xa20 [ 2382.391687] should_failslab+0x5/0x20 [ 2382.392115] kmem_cache_alloc+0x5b/0x310 [ 2382.392586] create_object.isra.0+0x3a/0xa20 [ 2382.393083] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2382.393665] __kmalloc_track_caller+0x177/0x370 [ 2382.394198] ? security_context_to_sid_core+0xb4/0x890 [ 2382.394801] ? SOFTIRQ_verbose+0x10/0x10 [ 2382.395268] kmemdup_nul+0x2d/0xa0 [ 2382.395670] security_context_to_sid_core+0xb4/0x890 [ 2382.396241] ? lock_acquire+0x197/0x470 [ 2382.396689] ? find_held_lock+0x2c/0x110 [ 2382.397143] ? security_compute_sid.part.0+0x16e0/0x16e0 [ 2382.397769] ? task_sid+0x110/0x2f0 [ 2382.398174] ? lock_downgrade+0x6d0/0x6d0 [ 2382.398640] ? create_object.isra.0+0x3ad/0xa20 [ 2382.399156] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2382.399740] ? __nla_validate_parse+0x2d8/0x2b10 [ 2382.400261] security_context_to_sid+0x35/0x50 [ 2382.400784] security_secctx_to_secid+0x88/0xf0 [ 2382.401290] netlbl_unlabel_staticadddef+0x2b2/0x420 [ 2382.401861] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2382.402372] ? __nla_parse+0x3e/0x50 [ 2382.402818] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2382.403537] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2382.404271] genl_family_rcv_msg_doit+0x22d/0x330 [ 2382.404819] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2382.405569] ? ns_capable+0xe2/0x110 [ 2382.405988] genl_rcv_msg+0x33c/0x5a0 [ 2382.406416] ? genl_get_cmd+0x480/0x480 [ 2382.406868] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2382.407387] ? lock_release+0x680/0x680 [ 2382.407830] ? __lockdep_reset_lock+0x180/0x180 [ 2382.408358] netlink_rcv_skb+0x14b/0x430 [ 2382.408802] ? genl_get_cmd+0x480/0x480 [ 2382.409251] ? netlink_ack+0xab0/0xab0 [ 2382.409687] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2382.410194] ? is_vmalloc_addr+0x7b/0xb0 [ 2382.410656] genl_rcv+0x24/0x40 [ 2382.411026] netlink_unicast+0x549/0x7f0 [ 2382.411477] ? netlink_attachskb+0x870/0x870 [ 2382.411969] ? __virt_addr_valid+0x128/0x350 [ 2382.412466] netlink_sendmsg+0x90f/0xdf0 [ 2382.412922] ? netlink_unicast+0x7f0/0x7f0 [ 2382.413403] ? netlink_unicast+0x7f0/0x7f0 [ 2382.413879] __sock_sendmsg+0x154/0x190 [ 2382.414323] ____sys_sendmsg+0x70d/0x870 [ 2382.414792] ? sock_write_iter+0x3d0/0x3d0 [ 2382.415258] ? do_recvmmsg+0x6d0/0x6d0 [ 2382.415690] ? perf_trace_lock+0xac/0x490 [ 2382.416158] ? __lockdep_reset_lock+0x180/0x180 [ 2382.416674] ? perf_trace_lock+0xac/0x490 [ 2382.417140] ? SOFTIRQ_verbose+0x10/0x10 [ 2382.417589] ___sys_sendmsg+0xf3/0x170 [ 2382.418028] ? sendmsg_copy_msghdr+0x160/0x160 [ 2382.418534] ? lock_downgrade+0x6d0/0x6d0 [ 2382.419010] ? find_held_lock+0x2c/0x110 [ 2382.419461] ? __fget_files+0x296/0x4c0 [ 2382.419911] ? __fget_light+0xea/0x290 [ 2382.420345] __sys_sendmsg+0xe5/0x1b0 [ 2382.420773] ? __sys_sendmsg_sock+0x40/0x40 [ 2382.421251] ? rcu_read_lock_any_held+0x75/0xa0 [ 2382.421784] do_syscall_64+0x33/0x40 [ 2382.422194] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2382.422776] RIP: 0033:0x7f9d8819bb19 [ 2382.423191] 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 [ 2382.425188] RSP: 002b:00007f9d85711188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2382.426031] RAX: ffffffffffffffda RBX: 00007f9d882aef60 RCX: 00007f9d8819bb19 [ 2382.426813] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2382.427596] RBP: 00007f9d857111d0 R08: 0000000000000000 R09: 0000000000000000 [ 2382.428372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2382.429158] R13: 00007fff26ae79df R14: 00007f9d85711300 R15: 0000000000022000 20:17:35 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xf0ffff, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:17:35 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 17) [ 2382.671993] FAULT_INJECTION: forcing a failure. [ 2382.671993] name failslab, interval 1, probability 0, space 0, times 0 [ 2382.673812] CPU: 1 PID: 15585 Comm: syz-executor.3 Not tainted 5.10.199 #1 [ 2382.674841] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2382.676138] Call Trace: [ 2382.676560] dump_stack+0x107/0x167 [ 2382.677185] should_fail.cold+0x5/0xa [ 2382.677776] ? create_object.isra.0+0x3a/0xa20 [ 2382.678483] should_failslab+0x5/0x20 [ 2382.679049] kmem_cache_alloc+0x5b/0x310 [ 2382.679689] create_object.isra.0+0x3a/0xa20 [ 2382.680419] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2382.681217] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2382.681983] ? netlink_ack+0x1ed/0xab0 [ 2382.682600] __alloc_skb+0xb1/0x5b0 [ 2382.683144] netlink_ack+0x1ed/0xab0 [ 2382.683737] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2382.684401] ? netlink_sendmsg+0xdf0/0xdf0 [ 2382.685089] ? lock_release+0x680/0x680 [ 2382.685677] ? __lockdep_reset_lock+0x180/0x180 [ 2382.686421] netlink_rcv_skb+0x348/0x430 [ 2382.687021] ? genl_get_cmd+0x480/0x480 [ 2382.687683] ? netlink_ack+0xab0/0xab0 [ 2382.688260] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2382.689027] ? is_vmalloc_addr+0x7b/0xb0 [ 2382.689616] genl_rcv+0x24/0x40 [ 2382.690155] netlink_unicast+0x549/0x7f0 [ 2382.690757] ? netlink_attachskb+0x870/0x870 [ 2382.691494] ? __virt_addr_valid+0x128/0x350 [ 2382.692143] netlink_sendmsg+0x90f/0xdf0 [ 2382.692827] ? netlink_unicast+0x7f0/0x7f0 [ 2382.693458] ? netlink_unicast+0x7f0/0x7f0 [ 2382.694160] __sock_sendmsg+0x154/0x190 [ 2382.694753] ____sys_sendmsg+0x70d/0x870 [ 2382.695401] ? sock_write_iter+0x3d0/0x3d0 [ 2382.696087] ? do_recvmmsg+0x6d0/0x6d0 [ 2382.696666] ? perf_trace_lock+0xac/0x490 [ 2382.697338] ? __lockdep_reset_lock+0x180/0x180 [ 2382.698015] ? perf_trace_lock+0xac/0x490 [ 2382.698700] ? SOFTIRQ_verbose+0x10/0x10 [ 2382.699295] ___sys_sendmsg+0xf3/0x170 [ 2382.699925] ? sendmsg_copy_msghdr+0x160/0x160 [ 2382.700601] ? lock_downgrade+0x6d0/0x6d0 [ 2382.701218] ? find_held_lock+0x2c/0x110 [ 2382.701821] ? __fget_files+0x296/0x4c0 [ 2382.702441] ? __fget_light+0xea/0x290 [ 2382.703040] __sys_sendmsg+0xe5/0x1b0 [ 2382.703593] ? __sys_sendmsg_sock+0x40/0x40 [ 2382.704219] ? rcu_read_lock_any_held+0x75/0xa0 [ 2382.704950] do_syscall_64+0x33/0x40 [ 2382.705491] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2382.706267] RIP: 0033:0x7f289d2dcb19 [ 2382.706825] 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 [ 2382.709661] RSP: 002b:00007f289a852188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2382.710886] RAX: ffffffffffffffda RBX: 00007f289d3eff60 RCX: 00007f289d2dcb19 [ 2382.712047] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2382.713229] RBP: 00007f289a8521d0 R08: 0000000000000000 R09: 0000000000000000 [ 2382.714380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2382.715545] R13: 00007ffdddd1e3df R14: 00007f289a852300 R15: 0000000000022000 20:17:50 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 12) 20:17:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:17:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:17:50 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4654dbe23f917d819d30a0294c05fe0f4655f0100ffff53ef010001000000dff4655f0001000000000000000b", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552076dcc814306f5103a000000e0f4655f00", 0x1d, 0x2100}], 0x0, &(0x7f0000000100)={[{@noinit_itable}, {@debug}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) fstat(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_complete(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001740)={{{@in6=@private2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000001840)=0xe8) syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x3, 0x6, &(0x7f0000001600)=[{&(0x7f00000004c0)="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", 0x1000, 0x3f}, {&(0x7f0000000200)="57e0681b094c119ee808784c40ec65f369c6e141295cc30a2ec2240ec49225eb44a87514c8f088b3759b45c7c20782a979c56587028e35d1ce39054f26dfec2a09e934b1607cb5a577bb2ba787a18f1bc7", 0x51, 0x3}, {&(0x7f0000000280)="9c18836e04321b66505f824b901ffc4faf2da91952e2ac56f3276dff68b27359c3a6070560a5db72b2da1cc5fede92a809ef919d21dfdf06ac30fce2a3e8472c87b7cad57100d881d81057f7e1115070e7f1b9e0ce0e98c199343c120ae9a83adf3b9ad4d656a6cce4468d5cc7b4ba35eb47711cec481b3027fb683d23c9306d88e97d62ea60ad7fb043f151d14fb8a4173d8398792d901d9c451a092058cf901fbd63d5", 0xa4, 0x7}, {&(0x7f0000000340)="0dbfd1b4357b5d9a7feca92bc51eed3e2da175d4aca6879c6474dad03300b89ad55d2668d2328c5d68fe6b6de845dd35a05b36ee14b01a655e46ac8af31fce71c0fde366aadcfdc3d899a50c323b169fb9a453e1121638eb446f6008237babe86a6dcb362d72d96621438cf24ecb00f0a1dc76d086b5c89f21192d67e75b77940839711378fecf10c233c41a8649d3c453737bd41d856a7a5f22e54b3d4b7749e26e3e95a6766274bac5969fe9eda0e604c26ef57b5c0a17d20de102fb9805081a07edf7fb65802f332a9c191310b598c43d29b7d35c3e2426c80e4d3e9d8c8d1acb2ce43f", 0xe5, 0x1}, {&(0x7f00000014c0)="f41a4f0a347321df9e577f9a0699bbc66c35370a40b9777d90486d397df3111aa832ceaa160e80315881d0b08b2d5a00667a161470a6943b9479b451", 0x3c, 0x9}, {&(0x7f0000001500)="9ddacefacad0c0de28589dbefcbe6b54c85604786de9a819069afcb2f09981a33392ef4f696848afa97786a2f76313a331a905b6f1ca1a8e852b30d45471e95ded12c731d665ef96e82bb4697736f64015b991642a4521fb8f61289bd6e1acc0fe97976f42e1b2041f36a120ef24707e8525cf28214bd8b0120201b1001364a31859075ce232bef9d178ece0fdef4970ec7623bfbda5a905246ab5ba37f522060571cd7b46baa26c8590d8050fcbee2d7b96a2cfd2c1c3eedb4605a815f96e9a6e310212586cf7e209f5e24dbb14057147ec46c392c68f115f6815317c60a1724a142961b15dcce3420fd3", 0xeb, 0x7fff}], 0x42808, &(0x7f0000001880)={[{@huge_within_size}], [{@euid_lt={'euid<', r1}}, {@obj_role={'obj_role', 0x3d, ')*'}}, {@dont_appraise}, {@fsname={'fsname', 0x3d, '-'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'noinit_itable'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'debug'}}, {@uid_lt={'uid<', r2}}, {@fsmagic={'fsmagic', 0x3d, 0x4}}]}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f00000000c0)) 20:17:50 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x80040000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:17:50 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x1000000, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:17:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 18) 20:17:50 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'syztnl2\x00', 0x0, 0x2f, 0x4, 0x1, 0x1, 0x15, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @remote, 0xafe28823d716ff74, 0x80, 0x1f, 0x3}}) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x34, 0x0, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x4}]}, 0x34}}, 0x20004000) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8002}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xfc, r0, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xa6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x420}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40004000}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r0, 0x20, 0x70bd27, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1603}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) mkdirat(r2, &(0x7f0000000380)='./file0\x00', 0x48) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) mount$9p_unix(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x100000, &(0x7f00000007c0)={'trans=unix,', {[{@uname={'uname', 0x3d, 'pci\x00'}}, {@cachetag={'cachetag', 0x3d, '{]^/\'+/*]\''}}, {@cache_fscache}, {@noextend}, {@cache_loose}, {}, {@access_uid={'access', 0x3d, r3}}, {@cache_fscache}], [{@uid_gt={'uid>', r4}}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\\:'}}]}}) [ 2397.711503] FAULT_INJECTION: forcing a failure. [ 2397.711503] name failslab, interval 1, probability 0, space 0, times 0 [ 2397.713865] CPU: 0 PID: 15600 Comm: syz-executor.7 Not tainted 5.10.199 #1 [ 2397.715266] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2397.716964] Call Trace: [ 2397.717490] dump_stack+0x107/0x167 [ 2397.718261] should_fail.cold+0x5/0xa [ 2397.719033] ? rc80211_minstrel_exit+0x20/0x20 [ 2397.719987] ? netlbl_unlhsh_add+0x5af/0x1310 [ 2397.720881] should_failslab+0x5/0x20 [ 2397.721679] kmem_cache_alloc_trace+0x55/0x320 [ 2397.722609] netlbl_unlhsh_add+0x5af/0x1310 [ 2397.723514] ? netlbl_unlabel_staticlistdef+0xc50/0xc50 [ 2397.724631] ? security_context_to_sid+0x35/0x50 [ 2397.725620] netlbl_unlabel_staticadddef+0x2eb/0x420 [ 2397.726673] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2397.727634] ? __nla_parse+0x3e/0x50 [ 2397.728397] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2397.729748] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2397.731058] genl_family_rcv_msg_doit+0x22d/0x330 [ 2397.732047] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2397.733376] ? ns_capable+0xe2/0x110 [ 2397.734146] genl_rcv_msg+0x33c/0x5a0 [ 2397.734914] ? genl_get_cmd+0x480/0x480 [ 2397.735750] ? netlbl_unlhsh_add+0x1310/0x1310 [ 2397.736668] ? lock_release+0x680/0x680 [ 2397.737507] netlink_rcv_skb+0x14b/0x430 [ 2397.738316] ? genl_get_cmd+0x480/0x480 [ 2397.739150] ? netlink_ack+0xab0/0xab0 [ 2397.739941] ? netlink_deliver_tap+0x1c4/0xcd0 [ 2397.740880] ? is_vmalloc_addr+0x7b/0xb0 [ 2397.741707] genl_rcv+0x24/0x40 [ 2397.742381] netlink_unicast+0x549/0x7f0 [ 2397.743230] ? netlink_attachskb+0x870/0x870 [ 2397.744128] ? __virt_addr_valid+0x128/0x350 [ 2397.745016] netlink_sendmsg+0x90f/0xdf0 [ 2397.745855] ? netlink_unicast+0x7f0/0x7f0 [ 2397.746709] ? netlink_unicast+0x7f0/0x7f0 [ 2397.747599] __sock_sendmsg+0x154/0x190 [ 2397.748414] ____sys_sendmsg+0x70d/0x870 [ 2397.749258] ? sock_write_iter+0x3d0/0x3d0 [ 2397.750128] ? do_recvmmsg+0x6d0/0x6d0 [ 2397.750944] ? perf_trace_lock+0xac/0x490 [ 2397.751850] ? __lockdep_reset_lock+0x180/0x180 [ 2397.752809] ? perf_trace_lock+0xac/0x490 [ 2397.753652] ? SOFTIRQ_verbose+0x10/0x10 [ 2397.754496] ___sys_sendmsg+0xf3/0x170 [ 2397.755309] ? sendmsg_copy_msghdr+0x160/0x160 [ 2397.756257] ? lock_downgrade+0x6d0/0x6d0 [ 2397.757104] ? find_held_lock+0x2c/0x110 [ 2397.757955] ? __fget_files+0x296/0x4c0 [ 2397.758774] ? __fget_light+0xea/0x290 [ 2397.759598] __sys_sendmsg+0xe5/0x1b0 [ 2397.760383] ? __sys_sendmsg_sock+0x40/0x40 [ 2397.761276] ? rcu_read_lock_any_held+0x75/0xa0 [ 2397.762260] do_syscall_64+0x33/0x40 [ 2397.763050] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2397.764092] RIP: 0033:0x7f9d8819bb19 [ 2397.764863] 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 [ 2397.768623] RSP: 002b:00007f9d85711188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2397.770183] RAX: ffffffffffffffda RBX: 00007f9d882aef60 RCX: 00007f9d8819bb19 [ 2397.771656] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000005 [ 2397.773116] RBP: 00007f9d857111d0 R08: 0000000000000000 R09: 0000000000000000 [ 2397.774566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2397.776023] R13: 00007fff26ae79df R14: 00007f9d85711300 R15: 0000000000022000 [ 2397.792736] FAULT_INJECTION: forcing a failure. [ 2397.792736] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2397.795286] CPU: 0 PID: 15607 Comm: syz-executor.3 Not tainted 5.10.199 #1 [ 2397.796713] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2397.798410] Call Trace: [ 2397.798961] dump_stack+0x107/0x167 [ 2397.799714] should_fail.cold+0x5/0xa [ 2397.800521] _copy_to_user+0x2e/0x180 [ 2397.801519] simple_read_from_buffer+0xcc/0x160 [ 2397.802652] proc_fail_nth_read+0x198/0x230 [ 2397.803711] ? proc_sessionid_read+0x230/0x230 [ 2397.804810] ? security_file_permission+0x24e/0x570 [ 2397.806006] ? perf_trace_initcall_start+0x101/0x380 [ 2397.807257] ? proc_sessionid_read+0x230/0x230 [ 2397.808355] vfs_read+0x228/0x580 [ 2397.809191] ksys_read+0x12d/0x260 [ 2397.810045] ? vfs_write+0xa70/0xa70 [ 2397.810985] do_syscall_64+0x33/0x40 [ 2397.811804] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2397.812830] RIP: 0033:0x7f289d28f69c [ 2397.813588] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2397.817328] RSP: 002b:00007f289a852170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2397.818890] RAX: ffffffffffffffda RBX: 000000000000004c RCX: 00007f289d28f69c [ 2397.820342] RDX: 000000000000000f RSI: 00007f289a8521e0 RDI: 0000000000000003 [ 2397.821811] RBP: 00007f289a8521d0 R08: 0000000000000000 R09: 0000000000000000 [ 2397.823299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2397.824772] R13: 00007ffdddd1e3df R14: 00007f289a852300 R15: 0000000000022000 20:17:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x8cffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2397.876969] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2397.896426] EXT4-fs error (device loop2): ext4_fill_super:4962: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2397.902914] EXT4-fs (loop2): get root inode failed [ 2397.904052] EXT4-fs (loop2): mount failed 20:17:50 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) (fail_nth: 13) [ 2397.967859] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:17:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:17:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:17:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:17:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x9effffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:17:51 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x40941, 0x0) r1 = accept$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000002c0)=0x14) fstat(r1, &(0x7f0000000300)) sendmsg$NL80211_CMD_RELOAD_REGDB(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x80c0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:17:51 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x2000000, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:17:51 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:17:51 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xaa1414ac, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:17:51 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2398.437995] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:17:51 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) io_setup(0x5d8, &(0x7f00000000c0)=0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/sync_on_suspend', 0x102, 0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000b00)='H', 0x1}]) r3 = epoll_create(0x4) io_submit(r1, 0x1, &(0x7f0000009140)=[&(0x7f00000078c0)={0x0, 0x0, 0x0, 0xa, 0x7, r3, &(0x7f000000cfc0)="a0a96e480eecd19cf845d29d3deb86e8a71ff2639b1c5bbd89d078a920a134a03a618eb0199348265183c54d86d3684754acd6497fac986c3e1e12573a2d4c9b5d79f7943de051f00d37972d049f6105d71c5d6e344bbf", 0x57, 0x7}]) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0xbef4c000) sendmmsg(r0, &(0x7f000000cd40)=[{{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000000)="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{0x38, 0x118, 0x101, "b8b5f93e921555f4c63cc02bcf6b60b076f132484db67612eaae337193cc743003b4c7fb6f08c122"}], 0x1048}}, {{&(0x7f000000b800)=@vsock={0x28, 0x0, 0x2710, @host}, 0x80, &(0x7f000000b9c0)=[{&(0x7f000000b880)="aaf7fd1a07c0a1644270055ddb2634dc6c9b98b7b932464fca45f824f5f8a962ea7c7620b2ea17c935c235e3e9ed6a7329af5956712f45a4b3e5fb321116af38d65542648bf0ea1feedad8da406b52dae5927f34f53a354860e1caff0718816cff7ba93d39314739d9a53de2bbff13bdd8356e2aca498fc084206efc322f57", 0x7f}, {&(0x7f000000b900)="77c34af8cb24294b7c156daa6705c67bb8d0e1fcbedf514e0fb32bde1940b78762476fad82c4027a23776b6b8f6df766a4ca29dd9f4a29640db9487127995780eee97f1804079a7a6c012aa3dcf8f7f6a06b70211a7ae76614ea6b1a221ad01bddaee982d8b745363724cad979c5d14424bbf0d862ed87655290ac8ffc7e8c818008a15ecc56190d", 0x88}], 0x2, &(0x7f000000ba00)=[{0x10, 0x10d, 0x4}, {0x30, 0x10f, 0x6, "f28c730c99365e0621905554f4cd0de23e35d8d1bb33b81391e6dbe719aea0a9"}, {0x20, 0x108, 0x9, "5e7197cecb222e042771f8eb5fdabe"}, {0x60, 0x10e, 0x4, "70a2c25e3aeab5848e1824058553f2ed80bb30fea327f5f532f3776f3b72aa9a1395e89231ea14fae75f3253550eda4c2d41700bc424fd13cfe3130c5e5168dfc7c52a5312e75e04818ce76958e02f"}, {0x1010, 0x108, 0x7ff, "5b4b8ca24bd866471fcbf50642e8e8bc1c754627009cc9e620825e2ba3037789608fed197b4657949214aa0d0612e6c87a89cb74aaf5d9bb699acfb46e071fac213edcd24e8116a63b868c6b2c33720be22343931b697b126ca16770d4a00e46bf14e11e5bdf6c4aad4f3969de0bca06b8bc15afc9a445ec376ddb8c55e4a93c805ed416b3fb17ed78eca738d28bc42ea998cf00d6d93ed07f092a5c4e6486f89278eb248c026a81b79eec57713dd5072344958f768532d7a547275428ae3e717a76b59996a066b76310bad62dcc8735dbfb2b5dc988ee6dc2d29c3deee07adf6649904423ad0f0c6f12dda569134b8d50458f98a1b96c020c0f12fa1bddb7fa1233a170efe6500e082f78a4a1f0411c84a64458c67424e35d8d765d0c0864a08cfd71050652ebd89a4c61776b5a8ad9d0cf3d70dd7ec07a0bfd7f3a7afe798a92a4676abfd35ae775b20bf64ec6880e96a057e0d9e8fc83a8652968632429137752445d0e02d090fdd7bc898ba5bbebf4a896b9d5a015a46e7829b22eb050efc1a994789d510a987de3fcd70be266294421bda16ccd080cf8d7866301fd2c07e5794ab43ec08d2a3eb14bb515a05d5e1885045f302639c888d92f42ab650be3ea61796d6031b9eaeb372e033c425cdf1b94ee4123cc48c0a6ea629ba45e5a19443a6dc22b95aa1d71e94394284ebb39984586c769ac40b9001c2030fefb16dc37c8f1df08447bcb3cf7c497893301bc8065258ff1ab174eb230256ed79467b158f650de6c5b5cb61447a270456c3bb8f69bd8be3248c2f69dbe4975474f6d973721381d37a3a8148df35c84bb06e6e2e373d3c89a5fe05730c211b6aff386e35a2343a3b840301c4e9e6b6b514ce04588bd7a44fad7e9f0125b035f8c022e1c7be2c112ff2c34a7b8198530c51578ca788d1d3e6e770d74324c986bdf2b8e876821f40b22837344928542b39774080e2a290d651ebad3f9cba6221f5524e61c73f9a3603e9d70e617c1420d4e766bc49f00114312a61ef057c7c484e8e57edd3ef0aaa23c3ab9c0ad4e233527688d03b2143b439c696629269c4692f9ae464db1836912cad32df858ed74926ed4023920cc5868643b1b2112644ced45c8a57b3335febc2f57627b5e6c07523a5fca43ac84531a675ac91f89b0859050c04ba10186dffb6b425432097a64b38892dcbedcc6bad9d6a4a5b4239fee77617201f81584e3c3afea6ee887a967b2a6f0100b899e7b0917dc238da9c4fb7774b6ec6d43fac28196e5af833c74d26eba17dbfeecb9529f90c0a740a53753002e3ea00b6fe0f8dd12c85f82263e42e63167392528c001cdf41e061ca9bceda5d7c0877f616e861b68ef4ad0d1872fadc51110dac409b378015441df5f417371bd9e652d6d3479af941c3e9bd3549ecf664e0fc3fffb91166f4547b29734b22532546f727dfcc979042994a4db72515b32570d5ed2b6e39939039bb6d187301ff779b8ed9a9a39b9991d25075841688830a2a8c00f2276218977180965c108abb095780f7e19467eaf11773b09cd45addf0bf9e3e6874e48a7acfb554f29ab63ae9e6e1486cea5c31d526fe2ace83677ab622e815d3b13d56fc7392018ac183e470da26902da7de865749338d54c3441e3af6ee3081bb8f5ca59dc4d4286e919be28ae122024d68a4239d4353401bb0e061520837f42a8933cf2208f4437f4f1dab84b93486b63ba0e243a54ba15283ff1b806103ddcb380f252df5d2cd4e7bcaff32d8bbd851cb2a536fcf9f8e57139873669debb8b72e727a19071e86bbf7efbf5d677e4f307b399e389d937dae849993b639a9b8b62e733d7225f4bfd92a6801873805875172137aaeab37714957e96633e58edacdd4c5fb80e7dce1cc5506dae7fe6b0b9c4b25c4338c65888f72f143d992a23b95de3e8153b9ed74f5f3f5c2558ab67509a181bd5a55342c3bc1938b1d78fe0df360afe39738247f8d67c4051de62b65cf7432cd242988c1ffe529d12514eed55f4e4432e931de95adc85012f517069e81624381f8be5c7a63972ac9ae68bd9dbfdad2ee7edf8d522791d81080d36076306587dabdba739acea9ae2ebc3d532c4757b9731b2e419b68d9cf5de264a0b005e4a65a2d61cd2fe42a2d38bf219450f24ad734d77a1314be59f772742d8beb36884b08623b7af2a52f1e5341afe38e5c1fbd29fff3295257fbf0a21bac50822a6cbd67ea8f3e77aab57b790f3378a0bee1875788949f4eb86531dfb90ab8c665b71689e53e1d26dec2b9f7c717ee241d034f8a3f5d0fa0aae298384b01727ec32610d7cba171128ab919669842b624ae9d31cb78b77db72e3b393f09e72291a98d0272440cbc3af80061ee811ed842c7e80bb45dca75a94cbaee71621cf6834d4a3f6bb699cea2e08bb91fa1238f8b830bdd03374da0f720ae7111aaf6d597e9e1b009dca9ae10b99257fb0896b711b38761fb6cbf45352eb31a88454c5afb0addaef2b6988304df7714c63c12e65c3f629a341ef18a3bb1801ca829d123d1b9a66e64882aba2ec5aecb597aac21b6746a577d01668eea31c2da931c8636a9ba0cf200df4ba48bd6471781132f8a2bba2991eb6dbd5c7cf375b4ae51cb0bda7be934e7272822e66240e8a86d94b37fe4e8313f9103b4d92ebe72075f45572e9f56918817d2daae2534764e71e4ca28ad466392fdc0514a3cf2baa09eadca1796c217e076b038b70f17916d1488c1f0666f88836a20fe888ffeeb59ecec2a748dfdac3f30b343051c4dfec81404588c517bdb9315941ec4a6e64e1e9a6798892d14c937587b79ecb8c4299e9a98f4c90889d55731f1192b787da765e123fc7695f6548614f581452a48943f9d3411ba494f009824853e30dd3f8a09dd32b167ce82e482f27b7bfdc2ec49cb00d77ed3bc9c84ed34057cd1c09dcf4c2ceb22521bfc45152775014d83eff186d06fb28df163701d3f20d70d55a59509e5b3df80006083bf4d3add30a710be63cfe61c0e25431e0c513a3ce14069c35cd5e97ff9f83fe0936b0c066a083d11b3b742c3b33e4c80917b413532aa25e691fac276e4855aae5e223c480c0fa87bb9d4175e78f91e199075160ef12c30e74a77dd4f27b78cf97dc17747cd4b49f6a261db004777dd77eb9c3063ede7a47639c986831bb27243a73486b6a97dc05ce651508c47266ed031eec622a817e1f32375bd3aae460b0c1953fe3c012bda6c2884b966b45ea1aaa2409a9ecdf018c9f65c83b75f0488aab731f3382ebc964f3b2d6cbe3473ab962bd0a3629c9c43fdf4b1d67f58c57ca65196e21636741898c7d2e3fce5e97df7a1c47cba2000ae6836c33b6abd5ba05626b5b235b6746a6bd11cdc001ee29a94a2b0c7669ec0b3b8d844f3c7d5a493a7a6371b68f2800bb34df8f79ff4545fbcf1f9f9e6483cd2d02e49fdfc8dc0205d5fdd1fcd1b89c1b6f9b174ee210e27361c0b7eb93b71b456cd84eff1ca522e0540b8980c613204d944ef2b4d340fe8bc8a718650667bcd5155f7c8f9af9e19558fbe76ee89226df2e81e83af20521605417795d0e39c2860fb841b6813093e4f56f2278d21bfa95f07bc37bd911dde9e664a5286bc0017245914af3df4a20ad0db55839fab1beed0de0aa51018dad01bc05b40b7df04fab4e992c5f5eb493cd2fe975a801b60b5d2889da69f77e29ac3e852a00d9eb41b7e79fbcf5a92dc3e041ca755b1d46894edf56ae4f5a3fc6c488abbe3e302e60e644913ce43ce91d72d871e2cc5298b1a7ec9bfb3d784723970ebbba3ed29904f47d0292b59bbe09964d466fb477a282e59b09dfc8bfde1403d8c70a41d12b12ecb9cad80f4fe8191e68346e8bf605c302816b390fe270d703a667af5794ccb0561af3e6f254573f07c279687e058938d710898bb8c37ec1eaad0d0e3a988bf08ffedba9578348b0064378dbf91e08c17e24512d284513122dec46cf118b962a6f3c6e50b6f652e075c5fed821fd20606c9962424e6b5c229e67d1bb971874f9228aa648dc0c28b2e87505701fa359f51d1063a2f1d1c5a297ec1c4b9f297fd53e94845c854e572feb427e69eb139691043f3336283b93476d044a73613a1ed328b3a892243fa2ca7137a8de4029fa9354991a5c202b77a37f30e2a70c9516d790f20902f1cacf1189b07cdd1da513239171ab416013339e84b3951211b482880551cebf8a9e7ae4776e33ea65a918d2cffd878bdafe7992634975aad87702415087d1a7b66a2baa5166171d3e809487e436aa6de5379a520e276117cc01d2b73bbcaf695394c58397e87f09dff334a6602b15298b6765bc12c7fa646fb13a4e2d5672504ace68f4663976c69624ace4bfbd2f2223f6f4dda91ddd64de89b9f575cb16f2dc484cf17a994e3fa4293e5428a473e03be22e8906ffee627e5866e004d6521a232165aa97060e951ebb2315c6b958ff36962c41164fe7a6d5ac1409d7958a2715735c4055225d846d13f90ce1095ef993b1eda48677ecb45c3079a5e1eec679bbd4bf44d268a58ba8c2a1740019cd73f96ff37c4f0edb7cb609e7cb0b312ea1ea8ed713df4e28f030583dd0685c001d1aca643e6d222d721b9409ff16603a6bc8c31beb6bd52b41fd7029aa2dec820f20fd8dc3b80c2156f0d8858805e6c85f09a44130a05596158f6e83b852449b782832a9c95b5ef2c0db0b05215f2b032578748183244636855a75743ccf98908232baa56c9bcde8ce5a62d502feb2a421767a36fc9f22855c6a68c19005ff57ceb55b0a379e88a889d82f1ace52034dca64839334cc7fdae7818719e40455047b6037339397ddd51f21b4e5925134090ef68877a106142708a3f50c80a339d8d9927195faa826def49ce20c1b9687523a05bb63d5198ce70b57b62697b64590b74b80765630eeb444b42897df09847653c2519edfbecd77c68f4d9aeb0b3e6756dd7dd5441829c18a2a4e2b668411ee245dbd95d67515016d9c15275d9831bd5a973f669a1b4e7c37d71448b99d37ee74d9ef0f167434e93ffb03fc17fab12729733c42c6e43567a8ca11f7890921042616a21720388f49586af4ddd51fe6b6dd24f107e5cd99f10ffd5db6c4c3a14047ed5e64f7d2b2eb274feeeab939a920895910cc4423013a515e3c20fd4db568ab637bdea1201d92877d0dd57bf9682cd932c940a5fcc7e34a99bbd6473b77a64e49c82b99cc0da36c44cd98a55081562d05ea6520bee47906915cea824bb92bb421df631094f766821edb3634bf09688d1d34456ad508ef6664bd962b6d0860b4d9b12b0d5c3e84d200d73d5e996184ace9ee92b42ea5734d73a457728195657cc939be2a6776ae2f9d235b0d70e30b81d54a611b4d62c95d9e15bb084b5fab792f56833903c0d925f9788848d36baae7e3cd6c5e254fb0a048e3cf0748285312b74a5022150d25970007e260e60a3e1ef07ae08442650164ec74f3f43559527ea140dd73baf8daef802607e3b146b060457a211d04f309db00d477f09f0109292e9b416d9aba16c9c0e2f47242e82d90dd0c443aff13de6e92822e35a6fd8ea54eb34d64eb334d3ebf0df7a6dfcbf9d908ef34c767b4dcfece19d09758f4a3cda83ce705424341e36f53edf081a388e10f2c1701983c803fb139a989370dd3cc11b06811e9aff070ee7ea29a807183c0eb0c44c2eb325ea587e66a8f92a3707a34608f99c956ae16428025faab596ff8ee5f346651456b4a11aa3ff294c21d113d39207ba8356d2113c4ac714edc17f7faa5acb428b7058d4e915892cd49be6c39"}, {0xe0, 0x10f, 0x4, "da46af7f30908d8f684bd7974fe62c6e6771d42e9cdc8550569a44d29d7a13d28c25f3b4e9be08dbf9c13730b104c9e0a41b9fba8a4f54919551ed3205dffcec71a1c72a7c66716125a20262e1dbb76cfe94460f4333f42d7dca486b49626f574d1c5cdbb39755981afddd424a9b75d2bb471f12e7376de7077a53dc2becb9d20941787efcdd74800a067c959f208f503aa6ea4eec5ceecd371f2ac3fd4d87b5a3f164e60696515565d8cdfa892bc4c5dd1127c0cd8917a610cf8e9ea272208bbb10e9d076659a814e7e425c4073"}, {0x80, 0x117, 0x7, "c85db8c8892647defffbfd503b4582a4f583979cd2dea9ef1a7aae90f0a825b308f3ac8a06658bf0f1f352f6a85bcc37dad09fea8ae544554f70ac2c486a4fb8f6def9063573423ade4a7c5604e63da19eb863a171b3361c1debd16ce33f4142deba9a5d292a8d12b40fc5879e57bc"}, {0x48, 0x0, 0x1, "99f5d9e2c7b6937732c79a63e8be175209d26500be13796fe3cbad58bd55648da76fdb7df374c85313d8ccc371a3598301f87f57"}, {0x88, 0x1, 0x800, "0b4aa2ad971fe21bc51d46558214029323d47a2bf9a129cc4afe9856807bbd5ba0800a34b9e4b64198250bb996236aa5a90b00c9bdbede0ec5ab8c6dbb43b8e3b0b3b778b24ca0c391bf26cc93601d84143cb81dbdee530804def779c3d0d1160ccfc961ebae948ea573078b518043708c"}, {0x30, 0x111, 0x3a49, "829464cc2a08eb6501317eb52d0a0a3e00a8dfa41aa89eb5093c49"}], 0x1330}}], 0xa, 0x45) 20:17:51 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:17:51 executing program 2: r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0xd00, 0x82, 0x8}, 0x18) mount(&(0x7f0000000140)=ANY=[@ANYBLOB='/kev/nullb0\x00'], &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='omfs\x00', 0x800, &(0x7f0000000280)='\x00') r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r2 = syz_io_uring_setup(0x453f, &(0x7f00000000c0)={0x0, 0x58c9, 0x2, 0x3, 0x8b}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000001c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x400e, @fd=r1, 0x2, 0x1ee, 0x5, 0x4, 0x0, {0x0, r5}}, 0x7) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2000, @fd=r0, 0x3, 0x1a5, 0x1, 0x0, 0x0, {0x1, r5}}, 0x7) r6 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000002c0)='ns/cgroup\x00') r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000300)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd=r6, 0x9, 0x0, 0x1000, 0x3, 0x0, {0x0, r7}}, 0x6ee0) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) r8 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r9 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r2, 0x10000000) r10 = openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x0, 0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r9, &(0x7f0000000400)=@IORING_OP_OPENAT={0x12, 0x7, 0x0, r10, 0x0, &(0x7f00000003c0)='./file0\x00', 0x8, 0x2, 0x23456, {0x0, r11}}, 0x5) ioctl$SNDRV_TIMER_IOCTL_SELECT(r8, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r8, 0x40505412) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r8, 0x8008f513, &(0x7f0000000340)) 20:17:51 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7, "0000f0000000000300"}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$SIOCSIFHWADDR(r1, 0x800454dd, &(0x7f0000000080)={'ip6gre0\x00', @multicast}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000bfe000/0x400000)=nil, &(0x7f0000f80000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000d77000/0x3000)=nil, &(0x7f0000f9f000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000f1f000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100)="89dbf917de11347b9bc100f091c89fe12dca08ab59704a7b516d5ed20fb7a42acc2b39ea0ba4fa5a32227736cfcb965d8119e3c18d1b93ea13ee83f3e709e3a85f4f43acd21bdac7fc85e25d643b578540da3248f6bb682a008d655654c68c1d6b3b3412a0af0c4d19b46a3aece1de0f26ec920ba7ec2e089f8de3b52b489320bd9aeed8dedfb02c8f32280f3429b6844bb5b0a4e269fc3d0cae6a1ffacff1d132a54635c588bf881c85681aa6a9", 0xae, r0}, 0x68) 20:17:51 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x2, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:17:51 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x3000000, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:17:51 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xac1414aa, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:17:51 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:17:51 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x3, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:18:10 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x2, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:18:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:18:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000440)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="03186cc41700000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}, {&(0x7f0000000080)="30345cfd6ce45f81ab8f3bb4ade367d7e3e48eb8635d48fc26835b3bf51ddc20ddbb45ba9bfc66da1e823205451220468d0586b0cf2f3e0a66534d0e8a46257cac6c11dacfb0c6f2b3a6e1a123c143c3c2c86183b5defcc257002a9045e577199bf1edcce5f73f7d875002cb48923e2dfadd845883c9297bd2b3fce5eb99", 0x7e, 0x4}, {&(0x7f0000000140)="6b0d77c159f61416c19990bc37160633c64e8d06d42c15d092f1447a6e682abdf3f3f963e9d2c9b2467d21a8", 0x2c, 0x1}, {&(0x7f0000000280)="746fd85a4a55c7d8cd3dbbdc767470fe2033e08fdb9b0f6af533b3af3aa601a7487409c654d983bb71d5796e1675c7d40b0ea89af946fcd9380be7e9ee0d430cbbd17078755c27a05cafec7d0105356563f5585f405b828e6ca7f36767635377482f2c2d0df040beb7f6abbe83f1accab907da54e22849ddc63ee705acf494982da9a0c10ff0b7de63f615d6751c32a285257f9ebe9aa943b9168ac31a", 0x9d, 0x10000}, {&(0x7f0000000340)="4786487a8d465a472209a6f60f19fb4962110f47d79e4be67cc7ab29161dbf3fdd231550ac45c07e877a5849b35580aeac63e2f7c86c4d10db289b0418444e9014498234c9671828b8eeac54501a8ef2ccdc101d9e3a1f4360d877fbf0abfbc80a319b62456ddf75647dce55262dd505da3690582cfd3b761ac07a0e0925fd97eab5f57c0382d473f63abd5f34ca5da43f5f5aa15e3b9a94966883e16c8502afdaa4b32db5fa701eeb1058f604ef207b6045d9ccbd3db948fbb9aaa16a1828c31c16e72623e06b4f5668e93f19795c204789d6dfdeb1045ee2d101521a82977f91a71817e865a041fc055cf7913c280cbb", 0xf1, 0x1ff}], 0x148000, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x3}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './file1/file0\x00'}) openat$dir(0xffffffffffffff9c, &(0x7f0000000540)='./file1\x00', 0x200000, 0x90) openat(r0, &(0x7f0000000500)='./file1/file0\x00', 0x129100, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x2, 0x9, 0x81, 0x14, 0x0, 0x7, 0x2101, 0xd, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x1, @perf_bp={&(0x7f00000001c0), 0xc}, 0x20004, 0xfffffffffffffffe, 0x7, 0x4, 0x0, 0x2, 0x4, 0x0, 0x6, 0x0, 0x101}, 0x0, 0xd, r0, 0x3) creat(&(0x7f0000000180)='./file0\x00', 0x10) 20:18:10 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xb7479fd1, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:18:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x9000000, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:18:10 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x4, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:18:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:18:10 executing program 5: clock_nanosleep(0xb, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x40505412) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x8c}, {0xffffffffffffffff, 0x8200}], 0x2, &(0x7f00000000c0)={r1, r2+60000000}, &(0x7f0000000100), 0x8) 20:18:10 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x5, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:18:10 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xf000000, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:18:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2000, 0x1) [ 2417.871389] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:18:26 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x3, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:18:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000854, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10) setsockopt$sock_linger(r0, 0x1, 0x35, &(0x7f0000000000)={0x1}, 0x8) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001200)='/proc/self/exe\x00', 0x2000, 0x146) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e24, @loopback}, 0x10) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f00000013c0)=ANY=[@ANYBLOB="000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000001010000920700000000000000000000000000000600000000000000ff0f00000000000000000000000000000000000000000000000000000000000007000000ac0000000400000000000000000000000000000000000000a0660c00000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000039bc161777c7e50521b43b9dec6a85a000"/400]) copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000200)={{}, "643fffebd6208d63612e23cdafea8972ab69e0699862de444c5ead7f4629232531f95e125929cceec3879229d3f5d9e30aa5557637d53fa0d665479464921bf90337e5d315976df1df85568808a988d7e16c1bad2c76e09b96ddb7217b310e3dcc9990e6f197b60c46d1c56b321b6315abd9017b12d1ac1aa5c6e220a56ee0edc8e6302c746730e238ece9b4b0c53ee88a83ca9db33b13e3bd42a87e6b2563a91bc6804ed4af30bd983ab3e9559e3c90d3910c173adf9d732f34c7f511ac0480cc1b1c89c011b2e5dad1ce4e6606da190b7c5e4ee0a5bc348c8c39e5260e77f37d03bfa5a2da6deb735171c80f7d4c2691b4de7c4c19260644c7761405412decf7abb90f373260d1e604e3af9cf84642a29cf64a855b42428fe4d223e99fd82bcc9c2ac9a5b00492796ca364abb19fabafe210ea0e69616c91704efc08aaf0511440c0b6abf363894a12efa23c6d7df14eb604164da18c4f42e700bb42188e1060c9c1f80edf2934a17a0fb8f4e05e0a75d06e5bac96865e50209835e3859aebbb3ec263a9fe4421c91bed883e9623b5a9abc67bcf5db8a9fba9d45766792b0c859c1258b5c45666fc670d1cee341e36eed392d9cc8503448b0935989ef5891b65bfb89f5fa3670f49347b5f46ee310e503afed55cec9d403a611d187063d152f0df000e515fdf9196dff36668c31348d28f0fdf15e19db3a82a5508d268fccbf150e342033b3aac9c5d7991e5ab322c3166a573f46805b39f5c8802deef0be0f49e113d6260862d954af3809b6ad8998f60df07f66523494c8b3779f2a7740c60203bf3dc10ddc624c39b7dca06340acfafda17e9f4409e7490213a8c8e36e2314ea1da37da05ee7e66b4b0a6cb8a397941325a5bec2376924ef955e217069004d4e3c885788549e6e24a6c2abd69a59010b5fa38e99f1b8610af521a5a8f26ec8e7edc133d4f972f5131dd01ef510c79a14a3fce955fed43b489884efd71ebcf7fb9837182914a15517568b4020b34f4673aca700bbd0dd62c5521ce27dcf9f48067723c8cced52d2316cdddaf4b5bd6ba7db44964439dd33f5d5f8ccc6d2f0e53dee48f459f35ed5c13aaa70ff8cf5cfe671d21a1af6ae064528a3de92bff484eef6585a74ee0846eaaee09b909165d53edf2e21e9412bacf2f1a8f135d569c4e0581e16451969bbd5347f73fce06c13f9d870d0216228d9ad8a0bef8f32cb689be12494ac626a3583fbe32d3d1d87e28992735791d95d3508a9d4f7ef757d6a40ad80b607f9de335b2a50781c2b67215bff131e6e516ba34df53171a0e7de551c761ed9b72e92d75b3ecbf974cdeddf0a5cb7ea08d927f300d73f58fffb2d63b99581ef8c90167536c7d69ad07e7bb3eda651af7e0e26bae8658ed4fedc673b7cae4c8b52c8728c4b493b7f1dc85a5bbfc37d0f536ca7e027b7d4708bcd1f8e81332789fcb3f04e05b4b93aa025b02a12daa69938a2b3f23f5b2a0302a5e8f149dc7c188b1f99e5cc399796ff77b3a46234c5222e78842a2861b52da0bf9f65e613e52c2af2af1ad3598dda25c30e6ac2e1b637f17fac1f1c526aff30abf56a481a0c247afb37f072bbd4bf12524925bfcb37a4ffd65822c5a1ead3db3c5778f66fb87bca7b2dfc6d02508281786b8b5ab013e2eaacb281bafa54d7c8e23d7ad089b020fad09d955b1a9594c25de2dc068b0552d3ae77a4fb0407af6797e2d7ecadca5838f0bf833e0b33e7fc879f30996f545426f5c4f61a84f946f3d0cbb9f075fde9f41c7c5b61bb01556f47dd728b102ce67d0b397d816cfee4718c914239710741f8c651bb0df7c6d991536724327e1c8d88d0ef38e69a9480595d2dabc259e2cfbdea07cb58ba9b4ac641fc5c9df0ed27e968725f37d92c05568ebfca1b960d821f715ac597064cb9e36e1b47312aaa3955f83694f0dc1644ad16b84c490be6102b50556d59c6d36a7c367bdbec2a24271b19017d19269a676f06d7282c1815bc93082d42d1b63d7b75411186482491a1bcf61820ee05f39667fb4d4bd368d658fc545887b62a6e41b824f627434159e19313ba4b1f570a24d78db67ecd2b2fb1b54dd40ba0de2134ccef8a6c6a50056c318625b83d12f3136d79f1dfde1a155c4df53920206b0d05725af217b903945c3b5fcfba40932cb24d4dace9e899f9e4151fe294bc4d6673a25f5bab9ee15b002b10b952823d40c6c4beb710c9b46da92d9f461600bd25650ec5111b4223f960ddd4a4f020e79f9a173d7d78faea7c4ff05be4bda8734839cdb0ea7f8d889550eeb761727d6b86c886f2ecac7a58a4a6ed56464c59ba16c66a6d40cb16efa52eb2df4284c873c9d6105527c5b85832bf36b50ecdb6a0cd89ef22ab496ce13a4425273245b496d3ee3b04a6f7aa3d40bc946c10fb8a6be029596656103d9990c7d8a87374ea2129aefdad9f4e315f75d4dccb042d06e4061c7720b3664a04d02f981d6099bd8bb20c71246870dc22dbdfd76f8282ca9da5849bc8f54c9fe20d0ff8f076e41a8532c5f7bfc5c29169348f2cd8f51ad4e637ef002019a374fdfcdd828cc4dd98c3fcce1b85374859594993f0daa3f75db6254d5e53ef50701e08949ee29560aafa041945ca8f0181300dfd8d4a2006ab323cfed1f4a0089927c0f94b39d9762a9757c9c66ef313e084da9e1740626f6a4435182bee271f2a96e63d77dc8f3ce6fe3a70238809031509af6308caaaab3f53ce90281cb1c5b6a5802c17a9044696d2b614189eecc6df6a7349b57fecc95bf140c74c564bd8124466a6b4db0101d7a0a09d3001a29f2c23a9cc282e05cd3bbd8ba5e579898b68657690edde382d43915b75235e58df8e6fb16327b550424ffb07274d82baa0956dc498c5ef806098ce240d7fe914d8b5764af95451883d1e78d6eafafdd71913fb5ac792e7141471df0b0f7cb6aee6de94afa21b669865bbc9f8c9bd95f1a1a85eb57b2a2692e11a50d982c74033bd7a957a5689c802b5cbb80f867437e23815159c495d4d047099c7f48a4c7ede9892830bd6192dce95b3810b0a19120a81f53b94f5bed092f49cbb0b09c6d2fef0d3983003ccbdf29fea0c63493534a35b271e6a8d47adbadb82ceedd5cda585aca032e580880c66bcb9ef1c83d4f31e7a5f74bb520116f26a34d2b9c7ca38f2c630c6eb43fd0b276abbee671afa80ccc97ed1426cab6aa2de4105939c0b0d3f41e3ab24ad45fcabeede011b3aa7de97b5c0c8a3d69a5a0b04d923d9323bf48a54dde62a6904d6eb0adc88e77d63c5f95262564e13a1c7d6625e3827c4989a3c186899c03782a7041b0877fb7220202cf8ebaeb447cf8c0045e16dc679ee2616cdc4743e9cdaacb95d7ebfd5654bbc8cd3af7795634700bc2d4b0e7df7364a0a739149a4c9124267d966d1b704ba662253869f609e62de0b5769a05f268f406a53eb4edf95d062d7f0bac208596db6337f0eec2cdef6622ead89fe25a913b446248b350bf7c767b4560dcfcdcfda6dae2ed4712c30ba6172914411a8d2e2c806feff2a12d2a263865cae69eae5b5e1482d5d270463107c380e58f65e8aa30383d1c32e345b374615e2220f95bba8bcd2f5e763c73c565a3342b1942523d99495771034026956772356f629eb258887dcaca9448cdf4405d8b2ab8d16277f165525761c126631a795022fe9de0d4e2215a48def2abe15cad447bc53fd1ec078ffbb589d11ebfd1fce5030f89513fca8c6bc2b991cf47c6b1d522b92bd555e60853259ea60f9c4cf4dcaa611f978e51d532e7efc1137a03656d9a861e123cb594cf0e836417c050b33b721626a1cbc80e202b290c9f9bc6343e2518444cfa99173ae148932b6a70917ea558984a9d0f5ec5b4a277e5934dbe85e2e024a1a4ea90640b1d057355e790736225f1bc1f4fd5a0c3a842fc1a345681317b973b1c8b4d22bb59d3ad121031c220abc3f93cf465ebae02dab7c08f21198a11fe563613e698328ccf44f48cd06fd31ce17fa26e80ee4fbcb96038058e15829bff1a55e8b4e1d63848879ea6b60849112a810a84bdfd3f6b888cdd0d475d617c385e91a7d63f94fa29c70aab1a9b258c79ea4ed683ec0740c73ac460824a7741a2ad11876fda492560211cb5765e9db0300211b57b2f79897fe02c19b31ac02cde692032125cbb84f2393eea4515f51a3e40143e84228afac7e00f805412514f7dc5832c34eb686e12d949675c0b2a236f9907c26751315b9ec89c7533652f8c380cae3db798da4eee0909baca54f2fe506f470610c8cd0127eba1359d060d67185ab125f51354b0a29f0348b3612d51002d167fc23e107d26c21334fa0962030555348057ae9fffc1572e3bd582f587eefbfd10f6d3df444fdaeb0bb5e5b0eeaa0fab22dd6fe1f0e9e387706b59fc20495a796a6a8ab3477f7a8f61269c97aff9d4b143c2d93023b03c013e6b6a7e5bd8f2e95ed634b6d06eee2caedf46b467dfb683982df4ef48665da23695f2ad16f3fa358e51396e91f255627941a1176f13a8f47707d2913ab0e3fba66ad6185e0db24b428c5b3aae2fd396eb2fc0db35eb2b48a43a3aac5b1987b20c655821dba0bd8f1097f7a5fa3e5a9ffa3c7ec456f8c47f10168cf0d86a3b149052ddc74e24c75d846f9f889b62690d6f2765db10118c24dbd61e4b3118e73b5471101c3409e322bf46213d614f3d663787d97a729efbc72db9a486a3a89133a5b3a062fa4da26593450c5017e455a4edc0b762192892e68d7501f1e4b8a5c27b7e170ba2aac95f81c3a11824ed0417ddf19cd4935b66e5c68c25e386f4918ac02447475ba836c9162f70dc0ada71cb2257f67c7cb10e06cff709c18515627afd1db26395e7812403867cb1a9a99e62304b188eac3048e3ea702872b71990fb19828ab341f01e2cb174473e1ac78df04303cb5250bc9e5a2181205564753a7eb086554d541f3a01cc90417b7395dde73457dd99c388b145ffebe11c051c5a101659d92ff559097afb408f1670b99754c8aa130aa5b844f970e02b237ad5a05452851d7f195125cba9fe6019131228689067c35f9afa8d1057abaf90503a99a4c242b1fce90ca6bd2e7feaff256b4406660be22c9b06fbe01d2c1f5b3f20ee106f41b2b6b3886f99f655420318d059db60828c7f23fd5bef54941851bac3f04ccb3f1feed5c072e5a8059ca3094908c585ca864a4cb1ddb621c4ce709e6209aca0a54d7d6a78af1ffda2d74e1160006e30e2cea00da593a40272686d9b8c300ecd894739d807aab24d742370f131a8f221b51a3aad16a161ee8ba46aef56c8cc5cae81272a43a5fd315638f1c352a2e85ef73abd2c0ba2d22fc08089e1d038137d2704f38cbebe4097395a730f5a7ed451b87149429d4d8081cdd1cac653b53dbe9ec2711757038686cb1bd9534d6b8b841261526b449aca05e3aabb329ac435cde8889eff578a9da84f50a9ceaada94e1400708f4ae8bb6d4bb6fc26a6080d55944d2315062648050bcb4bbbda82d5e37d41cc3c73fad4b6f15a1741c000cae4c709ec18906201b3575d179a1f82a27d3a4b9928dd0879f9e4d8b3f4b9a7dad78252d8097ef1671fb2d14e554f407f66c580866a6fd5e3c94ff93bc06b6227ced47ed704bd6041468a38b8c5a9fa40e006a5eda953eed713e7357aa6482bc691669fd76e2e3e0b7915f68af456021eb23522bfed9384a75f43a17be0726cd9f06115ad0a4ae2fa559ac7129328032695f96b5b124d4a1a8b0c0ab118ca0569857dc6bb33961c9fff5c90cec915444f8418a"}) 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), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r3, 0x0, 0x20d315) 20:18:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x0, 0x80) 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 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:18:26 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x6, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:18:26 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xd19f47b7, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:18:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:18:26 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x5c020000, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:18:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003040)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000380)=""/250, 0xfa}, {&(0x7f0000000480)=""/103, 0x67}, {&(0x7f0000000500)=""/109, 0x6d}, {&(0x7f0000000580)=""/235, 0xeb}], 0x4, &(0x7f00000006c0)=[@rights={{0x10}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000000700)=@abs, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000780)=""/20, 0x14}, {&(0x7f00000007c0)=""/5, 0x5}, {&(0x7f0000000800)=""/112, 0x70}, {&(0x7f0000000880)=""/16, 0x10}, {&(0x7f00000008c0)=""/8, 0x8}, {&(0x7f0000000900)=""/214, 0xd6}], 0x6, &(0x7f0000003300)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000110f0000000000000000000042b235d50305f8a37002c7ec6dff3b0200888266c29cd591203d9bde9e0981672723b5628b5c7f1628f569e107983394636e70ce82cb1e81a275cd30b449cadee78cfeb37a7e4d6a90f7921cd6ed1f26aa1128d97ee6be0c9809e34ce61288d2812a083f7737ef6552dd75f1f036ba", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x158}}, {{&(0x7f0000000c00), 0x6e, &(0x7f0000002000)=[{&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/39, 0x27}, {&(0x7f0000001cc0)=""/121, 0x79}, {&(0x7f0000001d40)=""/54, 0x36}, {&(0x7f0000001d80)=""/109, 0x6d}, {&(0x7f0000001e00)=""/29, 0x1d}, {&(0x7f0000001e40)=""/107, 0x6b}, {&(0x7f0000001ec0)=""/98, 0x62}, {&(0x7f0000001f40)=""/151, 0x97}], 0x9, &(0x7f00000020c0)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c191b00000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x160}}, {{&(0x7f0000002240)=@abs, 0x6e, &(0x7f0000002600)=[{&(0x7f00000022c0)=""/67, 0x43}, {&(0x7f0000002340)=""/234, 0xea}, {&(0x7f0000002440)=""/31, 0x1f}, {&(0x7f0000002480)=""/6, 0x6}, {&(0x7f00000024c0)=""/171, 0xab}, {&(0x7f0000002580)=""/72, 0x48}], 0x6, &(0x7f0000002680)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f00000026c0)=""/180, 0xb4}], 0x1, &(0x7f00000027c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000002800)=@abs, 0x6e, &(0x7f0000002c80)=[{&(0x7f0000002880)=""/223, 0xdf}, {&(0x7f0000002980)=""/100, 0x64}, {&(0x7f0000002a00)=""/189, 0xbd}, {&(0x7f0000002ac0)=""/8, 0x8}, {&(0x7f0000002b00)=""/125, 0x7d}, {&(0x7f0000002b80)=""/252, 0xfc}], 0x6, &(0x7f0000002d00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x100}}, {{&(0x7f0000002e00)=@abs, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000002e80)=""/37, 0x25}, {&(0x7f0000002ec0)=""/48, 0x30}], 0x2, &(0x7f0000002f40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf0}}], 0x7, 0x40000000, &(0x7f0000003200)={0x77359400}) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xffffffff00000001, 0x1, &(0x7f0000000140)=[{&(0x7f0000000280)="8c62172f44b4cb4c8f0f1f79ca0b01835772eb656073ad0461d9f78215a481266cec477c8ebbf566947432d0369a5c86eaf04b30ba1d25c9678b2cf555e96c28f0724cd8b5f8ed954d003b6859aeb96ede3830de2de939094aeb6eb0bfba34e7dd63df4a6f145d420df2b812279c984893a6e3ef9c7a60499c6b5d282da04904f4d9d97da0cfec3b8dc448881270b5ff520e630f64e7c5e6698b7a39beeb78eee37fd81e1c0ad5814384f3b1d171daf12907c6e5006fa280457c3c43f42a7ea0e34f8abc40d77a302cebb340fcd4129892cfbe7b3b4b508e69994c89037326da0044dac30a7002", 0xe7}], 0x1001048, &(0x7f0000003240)={[{@hide}, {@check_relaxed}, {@block={'block', 0x3d, 0xa00}}, {@map_off}, {@utf8}, {@hide}], [{@obj_role={'obj_role', 0x3d, 'ext4\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@euid_eq={'euid', 0x3d, r0}}]}) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) [ 2434.074129] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:18:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xeaffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:18:26 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x4, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:18:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x7, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:18:27 executing program 2: chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:18:27 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x9effffff, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:18:47 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x5, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:18:47 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:18:47 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x70c, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x6f6, 0x0, 0x0, 0x1, [@generic="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"]}]}, 0x70c}}, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) io_uring_enter(r1, 0x76d3, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r4, 0xfffffffffffffffc, r3, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0xc0) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x40505412) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000002c0)={0xc0000000, 0x9, 0x7f, 0x100, 0xfffffff8}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfec4) 20:18:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x0, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:18:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x8, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:18:47 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x10001}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8, &(0x7f00000004c0)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x69}}, './file0\x00'}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @adiantum, 0x0, @desc1}) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x41) 20:18:47 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xc00e0000, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:18:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xf0ffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2454.753540] netlink: 1768 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2454.763483] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 20:18:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x9, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:18:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xfffff000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2454.845225] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 20:18:47 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xf0ffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) [ 2454.916059] perf: interrupt took too long (4091 > 4075), lowering kernel.perf_event_max_sample_rate to 48000 20:18:47 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x6, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:18:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x3}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './file1/file0\x00'}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x40505412) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2}, './file1\x00'}) [ 2454.985755] perf: interrupt took too long (5129 > 5113), lowering kernel.perf_event_max_sample_rate to 38000 [ 2455.210280] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:19:03 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x5, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xffffff7f, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:03 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:03 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xfffff000, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:19:03 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x7, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:03 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:19:03 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) mount(&(0x7f00000018c0)=@nullb, &(0x7f0000001880)='./file0\x00', &(0x7f0000001980)='devpts\x00', 0x0, &(0x7f0000001840)='\xa7\xf6\xde\x955C\xb3\xd4') mount(&(0x7f0000001780)=@sr0, &(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)='openpromfs\x00', 0x800, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x240401, 0xc2) open(&(0x7f0000001940)='./file0\x00', 0x800, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) name_to_handle_at(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="1000000002000000ff0000"], &(0x7f00000002c0), 0x400) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000340)={0x0, 0x100000000, 0x0, [0x1, 0x7fff, 0x4, 0x7, 0xfe00000000000000], [0xffffffffffffffc1, 0x2, 0x5, 0x3, 0x2, 0x25c, 0x1, 0x0, 0x6, 0x7, 0x27653d66, 0x6, 0x1, 0x8, 0x6, 0x8001, 0x40, 0x4, 0x800, 0x8001, 0xffffffff, 0xdf6, 0x0, 0x9, 0x0, 0x3, 0x2, 0x8b7, 0x7, 0x8, 0x9, 0x7fff, 0x7fffffff, 0x81, 0x2, 0xffffffffffff1b39, 0x10000, 0x3a4, 0x7, 0x20, 0xf4, 0x9, 0x3, 0x0, 0x3a6c, 0x8, 0x100000001, 0x5, 0x9, 0x9, 0xfffffffffffffffe, 0x1ff, 0x7, 0x7f, 0x6, 0xfffffffffffffffe, 0x5, 0x44e, 0x8, 0x7, 0x9, 0x9, 0x80000000, 0x100, 0x6, 0xbd, 0x8, 0x2, 0x100, 0x9, 0x400, 0x4, 0xae3c, 0x10001, 0x4, 0xff, 0x21, 0x3, 0x6, 0x4, 0x8, 0x7, 0x8000, 0x7, 0x200, 0x1, 0x9, 0x0, 0x1, 0x1, 0x400, 0x9865, 0xe9, 0x10000, 0xfff, 0xb8da, 0x0, 0x6, 0x8, 0x3, 0x6, 0x9, 0x3f, 0xd785, 0x7, 0x2, 0x1, 0x0, 0x80000000, 0x10000, 0x4a, 0x0, 0x0, 0x3, 0x7, 0x1, 0x4, 0x3, 0x1, 0x408, 0xfffffffffffffe00]}) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000780)={r2, "da6259e6d9e0b4b5c19983a665466f89"}) openat(0xffffffffffffffff, &(0x7f0000001900)='./file0\x00', 0x40000, 0x40) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x4041a2, 0x88) 20:19:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x0, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:19:03 executing program 5: syz_io_uring_setup(0x2, &(0x7f0000000100), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) syz_io_uring_setup(0xb93, &(0x7f0000000040), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000080), 0x4) 20:19:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xffffff8c, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2470.905869] devpts: called with bogus options 20:19:03 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x8, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:03 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xf0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2470.942868] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:19:03 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xffffff7f, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) [ 2471.005724] perf: interrupt took too long (6451 > 6411), lowering kernel.perf_event_max_sample_rate to 31000 [ 2471.082872] devpts: called with bogus options 20:19:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{0x0}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x40505412) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f00000000c0)={r0}) socket$inet(0x2, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000000300), 0x7, 0xf2040) sendfile(r0, r1, 0x0, 0x100000001) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/power/disk', 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x24000, 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, 0x8) sendfile(r0, r3, 0x0, 0x80000001) 20:19:04 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) [ 2471.303305] FAT-fs (loop5): bogus number of reserved sectors [ 2471.304734] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2471.466126] perf: interrupt took too long (8074 > 8063), lowering kernel.perf_event_max_sample_rate to 24000 [ 2471.831013] FAT-fs (loop5): Unrecognized mount option "" or missing value 20:19:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xffffff9e, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xffffff8c, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x300, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 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) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:19:23 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x9, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:23 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xffffff9e, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:19:23 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:19:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:19:23 executing program 5: openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs\x00') openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x10000, 0x9d) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000380)=ANY=[]) r3 = fsmount(r1, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x7002, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r4 = openat(r3, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x100000001) 20:19:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x480, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2490.985326] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 20:19:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xffffffea, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:23 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:23 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:19:23 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xfffffff0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:19:24 executing program 2: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r0, &(0x7f0000000040)={0x24, @short}, 0x14) syz_open_procfs(0x0, 0x0) sendmsg$802154_raw(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:19:24 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x500, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:24 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xf0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:24 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xfffffff0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:24 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x600, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000140)="eb3c906d6b66732e6661740002010100ab79c61b00f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000000040)) syz_mount_image$nfs(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x6, 0x3, &(0x7f0000000380)=[{&(0x7f00000001c0)="d256294ddc0be135790d541e23ea69ddf6b6d4ecf52f376430fc5c0d82dfb275", 0x20, 0x40000000}, {&(0x7f0000000200)="bd33550b8a216fd872fc221f3034c3f67083309cd4741b12b2026a6be63bc55d47964292b2efa3c7104e7d10e866301ab6d9913e00cfd565d39db5d03f8bdd34d554718e908f526ce1fd39b88f3dbdc3909facce9659f47a51555da3a119e39b93fd1e05f94a50dc743d99158bcacd13eba30970d9d7f842a8d1e72ed6d888b47451868e622f3056d090e33c1bf7cb3e8e84b354a2304afa8f2de35b267fcca42117b69ba3957c998a99ee5286", 0xad, 0x1f}, {&(0x7f00000002c0)="c276cb5c7a3b0f8ce0ef27594d58cb9081bdd2ae2c9d65f4e19c939aba5acc0258d8a8517a2b5c7fd0cde7a5c0fae188ad59ae3996bd69fb0e13d77279a82216258982c39251c584444b61fd44a451ca91382b06471fed272c0cb68b8fb9a4f17b6c37d2fbfb3dd5dd243cba064c1757651bd9042c6978b51ef77bfbfc4f1afb4b4655f12ac7e9fe3187f3e3a93ab426333b82ac7c880c8b163f4a139260d856d2c8962cf397", 0xa6, 0x6}], 0x200000, &(0x7f00000004c0)=ANY=[@ANYBLOB="766c73ba9336a258ab9b7303666174002c252e2b2bc82c24262c76666174002c7b2c76666174002c7666616a002c1b2d2c7d2c2c736d5e636b66736465663d76666174002c7065726d69746d60b318a75bc087b62e4fce236edfb2149f10144c48b108ddae4bfaadf05e12ab9e644e5886460b77263608cf6276c4ef1cd3647a9c85bb01e276928ecd0094ba481ab77842605a5ff8258b7b6b122bc3ae529c3deb3277467960d0849e0147be192ec56c3da621e5382a"]) 20:19:41 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:19:41 executing program 2: syz_io_uring_submit(0x0, 0x0, &(0x7f00000022c0)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, 0x1}, 0xffff) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000080)=[{}, {}], 0x2) r1 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, &(0x7f00000011c0)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r2, 0xffffffffffffffff, r3, 0x4, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f}) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f0000001280)=""/4096) r4 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r4, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, &(0x7f00000011c0)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r5, 0xffffffffffffffff, r6, 0x4, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f}) semop(r4, &(0x7f00000000c0)=[{0x1, 0x80, 0x1000}, {0x0, 0x400, 0x800}, {0x1, 0x5}, {0x0, 0x6, 0x800}, {0x0, 0x5, 0x800}, {0x1, 0x2b2f, 0x2800}], 0x6) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000180)=[{0x3, 0xfff8, 0x800}, {0x4, 0x1f, 0x800}, {0x3}], 0x2aaaaaaaaaaaaaea) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000280)=""/4096) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0000000700000000000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f24148af9adeee57001000000000000000b0000000002", 0x5a, 0x3ff}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:19:41 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:41 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:19:41 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x300, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 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) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:19:41 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x700, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:41 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x900, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2508.985307] FAT-fs (loop5): bogus number of directory entries (50809) [ 2508.986770] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2509.013989] nfs: Unknown parameter 'vlsº“6¢X«›sfat' [ 2509.026263] FAT-fs (loop5): bogus number of directory entries (50809) [ 2509.027824] FAT-fs (loop5): Can't find a valid FAT filesystem 20:19:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x7}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x105) 20:19:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0xf, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:42 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x480, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:42 executing program 5: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x5, '`\x00\x00\x00\x00\x00\x00@\x00'}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1cf}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd_index, 0xa075, 0x0, 0x0, 0x2, 0x1}, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x9) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) 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), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) fallocate(r0, 0x30, 0x1, 0x2) 20:19:42 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0xf, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:19:42 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xf00, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:42 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) [ 2509.406370] device veth0_vlan entered promiscuous mode 20:19:42 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x500, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:59 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0xc0, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:19:59 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:19:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:19:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x8004, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:59 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x600, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:59 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat\x00') r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20}, 0x20}}, 0x4000040) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup2(0xffffffffffffffff, r2) ioctl$sock_SIOCADDDLCI(r3, 0x8980, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r4, 0x0) ioctl$MON_IOCT_RING_SIZE(r4, 0x9204, 0x119b28) r5 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x18812, r5, 0x0) ioctl$MON_IOCT_RING_SIZE(r5, 0x9204, 0x119b28) socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x3fa, 0x0, 0x70bd2b, 0x2000000, {0x1, 0x1}}, 0x20}}, 0x4000040) r6 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0) splice(r6, &(0x7f00000001c0)=0x6, r0, &(0x7f0000000200), 0x1000, 0x1c) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid\x00') openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) 20:19:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x14, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:19:59 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0xc0, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:59 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xf000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:59 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x700, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:19:59 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0xec0, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:19:59 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:20:00 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x44e2, 0x0) openat(0xffffffffffffffff, 0x0, 0x80000, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x3, 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={&(0x7f0000000440), 0x8}, 0x1c01, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) mknodat$null(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x800, 0x103) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') readv(r2, &(0x7f0000003700)=[{&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000380)=""/51, 0x33}, {&(0x7f00000014c0)=""/160, 0xa0}, {&(0x7f0000001640)=""/256, 0x100}, {0x0}, {&(0x7f00000015c0)=""/51, 0x33}, {&(0x7f00000001c0)=""/57, 0x39}], 0x8) readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001800)=ANY=[@ANYBLOB="c1f9808ec37123000000000200000008000000000000000c001200020000000000000072c4ce5f1f058782df5e47ccaaf9fdd203a5cd72b615936b1abd9e50f4da86da1b2cc71402f3e953fcd78b768444cf6bd1f260c027bd063536eb954c023da3a6e9546f4fd0b7d0f32d1c344867f2247e9df1c6ba31ed92f354940ec2f46075a702235f5b13c88ea9b88a8bdd912e1553d3f764e5dfaa2813257f03595ef6203c34f3b8451d6cbb6165eb8eea9f74baec37ff4bcb"], 0x28}}, 0x0) r5 = syz_io_uring_setup(0x4f3, &(0x7f0000000300)={0x0, 0x9d80, 0x10, 0x3, 0x3af, 0x0, r0}, &(0x7f0000bff000/0x400000)=nil, &(0x7f0000cb6000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000180)) dup3(r4, r5, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) close(r6) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r7, 0x29, 0x4, 0x0, &(0x7f0000000080)) 20:20:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000004c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x3}}, './file1\x00'}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000140)=ANY=[@ANYRES16, @ANYRES32=r1, @ANYBLOB="05000000000000002e2f66696c65312f66696c653000"]) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x40505412) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000080)=ANY=[@ANYBLOB="010000d05870a6a9105f5a01", @ANYRES32=r3, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00./file0\x00']) open$dir(&(0x7f00000000c0)='./file1\x00', 0x40000, 0x104) statx(0xffffffffffffffff, 0x0, 0x100, 0x40, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180)=0x1, 0x4) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r6, 0x407, 0x42800) openat(r6, &(0x7f0000000100)='./file0\x00', 0x101000, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000002c0), 0x2, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdoo=', @ANYRES16, @ANYBLOB=',dfltgid=', @ANYRESHEX=r4, @ANYRES32, @ANYRESHEX=0x0, @ANYBLOB=',version=9p2000,fowner=', @ANYRESDEC=r5, @ANYRESOCT=r6]) statx(0xffffffffffffffff, 0x0, 0x100, 0x40, &(0x7f00000001c0)) chown(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) 20:20:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x1010a, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:20:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000140)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000001c0)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x204100, 0x0) 20:20:15 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0xec0, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:20:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:20:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:20:15 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x30000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:20:15 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x33fe0, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:20:15 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{&(0x7f00000004c0)="2000000080000000060007000000000000000000000000000100000005000000004000008800000000000089e0f4655fe0f4655f0100ff2453ef010001000000dff4655f000c18383b00000001000000000000000b0000000001465d956fac30f676a9194c", 0x65, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519", 0x80, 0x4e0}], 0x0, &(0x7f0000000180)=ANY=[]) openat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 0xa) perf_event_open(&(0x7f0000001d80)={0x2, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x123902, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0x10) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x26) 20:20:15 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x900, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:20:15 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x33fe0, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:20:15 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x34000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2542.650737] EXT4-fs (loop5): bad s_want_extra_isize: 6501 20:20:15 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xf00, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2542.730978] EXT4-fs (loop5): bad s_want_extra_isize: 6501 20:20:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x400, &(0x7f00000004c0)=ANY=[]) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x8, &(0x7f0000000280)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@fscache}, {@loose}, {@nodevmap}, {@fscache}, {@nodevmap}], [{@fowner_lt={'fowner<', r0}}, {@hash}, {@smackfsroot={'smackfsroot', 0x3d, ']^+*'}}, {@subj_user={'subj_user', 0x3d, '*\\'}}]}}) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:20:15 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x20000014, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:20:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:20:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:20:15 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x80001, 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, 0x10100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x9, 0x0, 0x19000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0), 0x17, 0x10001) renameat2(0xffffffffffffffff, 0x0, r4, 0x0, 0x4) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) r5 = dup(r1) copy_file_range(r2, 0x0, r5, &(0x7f0000000000), 0xffffffffffff8001, 0x0) ftruncate(r0, 0x0) 20:20:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x80000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:20:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x2000034c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:20:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x7ffff000, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:20:32 executing program 5: 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) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f00000002c0)=ANY=[]) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x7ff) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x4, 0x0, 0x0, 0x21c}}) 20:20:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:20:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:20:32 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x400300, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:20:32 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="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", 0x147, 0x401}, {&(0x7f0000000080)="1c0000000400000005", 0x9, 0x800}, {&(0x7f0000000140)="ed41090000000000d7f465e23cf4455fd7f4655f0000000000000400020a38dc9417f4545e1660a9c16389f38a9fe94d81eb3189ce85a6f454636fea28519984918e37011fcc0002e0173562bda9a1a5495ebd6e44a5a075e1112b6be055e2f7a2e49f9bdbb50e6455c71cb4b1f76479db391ccea12c0679db72db5e8dd9d76a2d59810a9c9302b700", 0x89, 0x1f}], 0x841408, &(0x7f00000004c0)=ANY=[]) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x7, 0x5, 0x6, 0x9c, 0x0, 0x1, 0x100, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0xfffffffffffffffc, 0x6}, 0x4004, 0x8, 0x7a, 0x2, 0x9, 0x6, 0xffd9, 0x0, 0x35, 0x0, 0x7}, 0x0, 0xb, 0xffffffffffffffff, 0x8) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) r2 = geteuid() mount$bind(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680), 0x808000, 0x0) statx(r0, 0x0, 0x100, 0x10, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r5, 0x407, 0x42800) openat(r5, &(0x7f0000000100)='./file0\x00', 0x101000, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=0x0, @ANYBLOB=',dfltgid=', @ANYRESHEX=r3, @ANYBLOB="6c6f6f73652c76657273696f6e3d3970323030302e752c64666c746769643da43b65785a38893dbe75697bf8a80efac11fba43dec3229fea067d6f", @ANYRESHEX=0x0, @ANYBLOB=',version=9p2000,fowner=', @ANYRESDEC=r4, @ANYRESOCT=r5]) setxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000480)='system.posix_acl_access\x00', &(0x7f00000004c0)={{}, {0x1, 0x4}, [{0x2, 0x6}, {0x2, 0x4, 0xee01}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x3, 0xffffffffffffffff}, {0x2, 0x3, 0xee01}, {0x2, 0x6, r1}, {0x2, 0x0, 0xee01}, {0x2, 0x0, r2}], {0x4, 0x7}, [{0x8, 0x4, r3}]}, 0x6c, 0x1) creat(&(0x7f00000007c0)='./file0\x00', 0xa) 20:20:32 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x8004, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:20:57 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x7ffff000, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:20:57 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xf000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:20:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:20:57 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 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_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300b4e2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x40505412) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x1f, 0xe) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, 0xfffffbfd}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'wlan0\x00'}) 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={0x0}, 0x0, 0x3, 0x1004, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000080)) 20:20:57 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:20:57 executing program 2: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x7f}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r1]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) statx(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x400, 0x4, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000180)='./file0\x00', 0xeee, 0x4, &(0x7f0000000440)=[{&(0x7f00000001c0)="85bd237182bb", 0x6, 0x5}, {&(0x7f0000000280)="a208ab1eabe79b2f2a3ac552c9", 0xd, 0x40}, {&(0x7f00000002c0)="c51229e258d61db110d9915e7cd171c07e77ebad7e84ae3fe0cd7bca26b6bbd0f88f3e87cba2cfc7f4d0a9ef6581c5c3fa429703fa9f8ba3b049e1a78c1758f01935f3f8cef3c9d2d498dea295a240e36da815e3868f07610647134e44d3ccca36acc2d1174d736ac4701ddc35b47385d036fe28864845c0699369c58b75916f57b36deea2a2edcefd353dd53e2440576fa3d760fbb061de3ac4eb57d843b71c7d0b7aa4f154661681561bcf82ea38c5c7b5643be72cd910bbaf59e43658f3cba47e7c3d23331a1df1663b199f0d35", 0xcf, 0x7}, {&(0x7f00000003c0)="49d99eac9152fe63b7f25a827375d66801be1850dcb7c339becdbfefdd8083b659c9666799d27ba824673db63f7b20b3e0736ecde9cbb003d8926ca904bc8e908ed9198e81701901222149ae13fcd05f3192c41603e2ce", 0x57, 0x1f}], 0x400, &(0x7f0000000600)={[{@data_journal}], [{@euid_eq={'euid', 0x3d, r3}}, {@measure}, {@measure}, {@pcr={'pcr', 0x3d, 0x2c}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}) openat(r2, &(0x7f0000000080)='./file0\x00', 0x1002c0, 0x12) 20:20:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0xfffffdef, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:20:57 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xf0ffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:20:57 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0xfffffdef, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:20:57 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x1010a, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:20:57 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:20:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x1000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:20:57 executing program 2: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3fffe, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000280)="0300000004000000050ca43345599c5753ddf88ce97109091cb1179386cfbd6a91b2759f62651c9822c48eaa1821152869ad35b1d64f49ea696be6dec7618d3cd6e083069f142c6090b9da03a5006fa299fafc45bd2ae31b0d726b7e1c4c21e8ecbc0ccdd2a1dec7d0194fe03f5c7fe7bbbcdeeec858b41f29f23381db3068b29413104b85ede90c456bf53d", 0x8c, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f40500d7f4655f000000000000040002", 0x1d, 0x4}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="32708e29529e4ed9929023bd4e7e4b9744e8b658f48873ec82e5d74f0a678bce9ebac557fed5032363cdfb9557278c204a40195a09e40a00bd552c9e1206f9b97804633f04e08733f7fc58d6738d09ed8c005c711d0eb820a843e460ccfe", @ANYRESHEX=r0, @ANYBLOB="f2aef259", @ANYRES32=r1, @ANYRESHEX, @ANYRES64]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) [ 2584.980648] perf: interrupt took too long (10123 > 10092), lowering kernel.perf_event_max_sample_rate to 19000 20:20:57 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:20:57 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4f4f, &(0x7f00000005c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000001c0)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) creat(0x0, 0x0) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x40505412) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000080)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x8, 0x3, &(0x7f0000000300), 0x1}, 0x8001) 20:20:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x2, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:20:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="20000000000100000c000000d40000000f000000010000000000002c875b6800002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b00000000025ee6aea1833623c9178372470258162a4d583c09e93c31b56944a8721ec09ab896c389c93e17073a64eef047a2979805e07a10190f31bedd4751a76ff79c92cd10402b1d6382d0f8697968b4e22575d0", 0xaa, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x7f9}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:20:58 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x2000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:15 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0x2}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:21:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x7, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:21:15 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) r1 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2b31823, &(0x7f00000007c0)=ANY=[]) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) openat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x101040, 0x1a) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:21:15 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x30000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:15 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ftruncate(0xffffffffffffffff, 0x1000003) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @local}, {0x6, @remote}, 0x20, {0x2, 0x4e22, @remote}, 'vxcan1\x00'}) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e1e, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) fallocate(r1, 0x1b, 0x5, 0x3) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x47c0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000001480)={'ip6_vti0\x00', &(0x7f0000001400)={'ip6gre0\x00', 0x0, 0x29, 0xfd, 0xdf, 0x0, 0x1, @remote, @dev={0xfe, 0x80, '\x00', 0x20}, 0x10, 0x87f0, 0x5, 0x5}}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000001880)={'batadv_slave_1\x00', 0x0}) accept4$packet(r1, &(0x7f00000018c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001900)=0x14, 0x400) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001e00)=[{{&(0x7f0000000040)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000000540)=[{&(0x7f00000000c0)="15fff981daa9700e527ed6b0727133a18f1f5a246dbd4428b4d843396aa6f9b64438520a34c5096bcbb06ca0712f3ee0d67851fb89985b8cabd6d476af1bc4f29a194c4c6bf440bddeb2e602a94728", 0x4f}, {&(0x7f0000000200)="82f9b0c54bfe6c06fe74a1443806659ebc24e4a6333c9693551d0944fddf9b901da503b5e4f2fd39b73ed0f87f1a1b9a8f", 0x31}, {&(0x7f0000000280)="77e81e0d9907014601eac6ca9af258c752fe919a0f05aee05aa30fefa9ab5e9501fb246d4fba3042d489a9011ece1ac80b71c116fda78ff710b700b10c20c087fb8e9a8e418e9b0559ec9fdea737144254751957a2f0c62ec8fe617505c8cb88a7361fb90be3f53a7cdcab8c70ce597f12b4da27d6280ccec32a44b05b509eea95ce2cf3f3fca1383d0f3ed0dc1f52fc1bffdabd43e573d17d38239a2d6957f6f05588ecce9b94a68864699cb21a345c67aa6fc671360126d328e692dfd7356ee9966cb91fcd920d37b50fd8fd57009314b6685abc", 0xd5}, {&(0x7f0000000380)="156c0fe04c46da0692bbd49f7d549eed23dc908faba58dd0b7f9ec9594f31524b6b94184833ab5d9d76d029d515868ecde888bd81d751ff2e1b8ecd50d29b036ebf347967182b88a301e6cd8e1ee98d6e0776a5ab38a1fac867490798c230dadf119102e10c464c07fe4107a6eacc74671f0c614142ae6f0f68230e5c2bc0c2afbfe9aeeaf98508f28f9c108", 0x8c}, {&(0x7f0000000440)="34a695e36ae7e459ebd489c773996cd7fc7a89c8d42e391547294883666ac555bd13f59e5820fa4be6359499cdd0d635c13ffd47f24538a9164cf1e4b99a0fc38b92e3ba790658904e2cf81accdc64a56cf69a82fbd830ddefb6a5c989d78a6f9d5a82ef267bb2e896892d77b363d17b7d5c4db4095ad80171a267353e0b2f4d832ea48c6905ba041f2f469418d9e8fa98a36714e399e06b973c83aa", 0x9c}, {&(0x7f0000000500)="2254058d3193", 0x6}], 0x6, &(0x7f0000000680)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xfd}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x25}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffff8}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @remote}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xa010102}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x108}}, {{&(0x7f00000007c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000800)="a126f2ca31aff0a391cca0b1e35933c79f324b761a9c7e64b6206aaf0509b88c9a1e9029acd41c707c2478247e00cabb513eb9d35cb0f574b73262b36e8e82fc0d03c7fecd3cd241", 0x48}, {&(0x7f0000000880)="8f372cf67cec1f116ab47cbca7d33b64a5a60eace2ee519e2f251c", 0x1b}, {&(0x7f00000008c0)="1a28ae284385454b1471106a28d9bf5d3da2bfeb7155ae6e", 0x18}, {&(0x7f0000000900)="0c68e94cd5b29cdaacbb1ec4cf102c688aee51b6b5196f21202b82cfec65a7cbaee1e117c4ea9df49dfaee015c593ab7989290c1fb9375bfa6eac86d4110381735f200cf7772833a3b77a0c596529bac06098006c965cd2dd5402d563b28bbd560d179c9a5b5e5976796d88d49cc8b877aeaa3f64e6eae8f4695e4216d5f40a49bbdb4c14cbe4b9388cf19aa1176552ce079d83827f7376507a06c2865f85346c100d212fd84f041e4c648b6d48d63c9d2c3200d5536be87e70a93ae76ca451164abdced8f840fc759da851c", 0xcc}, {&(0x7f0000000a00)="f7dcbdf3780b3521a5ffd587786b139bc3524a06ea1e869f3521236afa97f7ab763096bee54c572657fbab712ad1b5192b158957205376168bb98315bcc2526ea137a3a46df62ee8a3fc00c0abf662903a3b9a55d4fa8d2d70954d0afb70c48930350e92a18297c254647635212726e95bff9c1b2ee666e0f9f278c70d83688ed04988db1dd75e0919a246042d6ec327b0274fbcfd24911d0dd11ca2bae191b7aad5beaa8d5870a2a99a76ab9a567ead93e61d785e8a1f7bc2773c6d99a7fa75861ef7a4aeb864ec154233543c35f9199e2d0131c497a90531226d", 0xdb}], 0x5, &(0x7f0000000b80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x10000}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x88c}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x16}, @broadcast}}}, @ip_retopts={{0x20, 0x0, 0x7, {[@noop, @generic={0x94, 0xe, "23264371d30da7cc618444ab"}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7fff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @local}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_retopts={{0x20, 0x0, 0x7, {[@end, @rr={0x7, 0xf, 0x61, [@multicast2, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}], 0xf8}}, {{&(0x7f0000000c80)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000000d80)=[{&(0x7f0000000cc0)="231e48a9e63058518d69711d22fd9db0bdd87480603e0d605323db2b1ce70c51e2d57bbeb4b7220a34c34534cd5bf15e550b87e312c6d53d2a996b1f85a9c1de8593312e6e024dc1c5be27d1d06e024975e2c7f0f37614974bb4c08dcede5001a983471e09a52473fb02a86b78bde2f194cce2f42846e8cff5d4c691e96fbefb837c7a21cb30cc815c750c3e58740ba24300ee104629fc962c345ab14a7d1579", 0xa0}], 0x1, &(0x7f0000000dc0)=ANY=[@ANYRES16, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="ffffffffe0000001000000008400000000000000000000000700000086470000000206110ace637f5bf7df609d02a2e8a9e2390109e275472c544d8d0006aab5c5870204de50051017752a688a5b8b7aa7c9c0cf8579070d7ad4dc8a946332659b7f36831fc0ac1414aaac1414bb64010100ffffffff00000000e0000001ac141442440ccf230a0101010000000100000000000011000000000000000000000001000000f8000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="00000000e000000100000000"], 0x130}}, {{&(0x7f0000000f00)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000001380)=[{&(0x7f00000005c0)="1be05ffed57db100d1b412f7ff63af376564e9702ca4cc2f65c27b02dca5aea1422f82f50c45f8fb564379a2e4620894c220de6caf99093adc9d8025467659a2a2026cbe0682656d8168c61cf17c654cc35aa206858ebce9bd219841759e0ce3cef6deb01170722979f9cbf4a7b5de98d78f87ddb2d381679281eced4d9bbfdbaa74502c03a0036632c54d0ce0107911f297746d585326ec0602eee461d4a1e73a9764010cdce92ab1460203f872db170f5b7640", 0xb4}, {&(0x7f0000001000)}, {&(0x7f0000001040)="03cc3418ee9ca3b8771d82739a2d1e7b879e9c6b5b2bb626efdca0ae51eaa92d639cc8bb51e0a5e50a52b86bdd0f948df29fa9553493d4e45ee3d4ae4805c39f8beaaaf6ceecab5cf197467973e7ecd707db318ae17d3c4734b5ddf1f5208208b556f402af51bb27391f285a36b3abac60dda0e6502aa912fae5be59c4d3f25ef18a0df8739e1a336d85990315b85c9b18bbfee1eb0e69b25f14532f886740efd5872947200572ea378473514c7b43ca102b10e9262cd972d56d52965219b0ab9d616ea98bb773e9", 0xc8}, {&(0x7f0000001140)="b2979679dd61413e0f5ed33652e8c92ebfb85b8168e084649d5ce3133d395f44232906d6683b57eb061569e57f6b158eb0e3ad873ef89983414a35446a06101db74afa", 0x43}, {&(0x7f00000011c0)="45d6f54538f3d30e806f5b23c09309a4276c402f2d67dae11ed5ba3612ea08b5981790aaf96ddd5226e85c955391981b5acb029d901bb34ac509a5a91b1f3ec1db7ec4fa97577c2f0c932997a90656aaf0a575cb94d5223667e5c5a632615a7b18790a6b098d8d44ae2e044bc0d265997e1f044a1caac99e", 0x78}, {&(0x7f0000001240)="dbc380c9fa49ad571efb", 0xa}, {&(0x7f0000001280)="2b647bf23fbdcc44a781739506eec8b1359105305a1b52e7d4ebd97f866a5b5a63284080b23ebeccecd1bf8b685c5b68e1b24a91a85d2a4e82c4773d4dd75155b87d4ded7334fa03a7b798b200d6a210ee4b932c39c34785d101c9ea1f3eb643bfed010ce6286faab1f5f8eae35fc3307d8601da5da653339f4f61d922c5cb48b8e39f1edd7cf6eec5e095d0f0ad44ff112173c25685e1158537e65121c4dc473971fba63d14d8ed166cb877e490d2df5f03d1864799939b14cda719adeb92f46d8066cd6c", 0xc5}], 0x7, &(0x7f00000014c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x5c}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @remote}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @remote}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}], 0xa0}}, {{&(0x7f0000001580)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000001780)=[{&(0x7f00000015c0)="0188a3a61bb336b6641ed4fa6d2999cfaf1821cf5c09753bb7113a7d50b0389bbb9b1b25c35634308213d81a8b0944b5a148da184d0bcdaf8c6b7a3698badd382dd53f690742960e2dd0d9ce43bf65667a2293c9655ffe3b8c5c9b027ca54f2fd81d82225d64fce76e0fe77f0e85912d1e5617dc5e18f1a21125cb61d76e5c69e1eb3aa554715e4e0a0da3edeabfc9b561878b2e085c9be3d4914d499958165d0ed37ec458ee41bec859af60a578691fd04570e3b4", 0xb5}, {&(0x7f0000001680)="b7190c4e2fdd24e7316a39129b46866c31353c816a35c1b44cebfdf7c6f4858b6254cdb9870ddde922e542a4b8c8f252aa87091fc691f81dbb711d3e95ff1a0c2b30163b9e4d019762b39932835f46713a6aaed2c31553f436751eaa94e4656b48694e2e16c0106dba8898a839b864d964f792ecbb0f7c256c7a2684811fbe16e3cca58177b557c679198528f09e61862dda58ee6a92bd85f0c5874040aa53845ac1fc13928a443667430db3081ba2be298d68812aeb500025d107658120947a6d6fe9442661b9307d80303aa22a", 0xce}], 0x2, &(0x7f00000017c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}], 0x18}}, {{&(0x7f0000001800)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000001840), 0x0, &(0x7f0000001940)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @broadcast, @private=0xa010101}}}, @ip_ttl={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @rand_addr=0x64010102, @rand_addr=0x64010102}}}], 0x78}}, {{&(0x7f00000019c0)={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001a00)="8b963cf10f0a3b3f9eac8d6f5d40b59eaa00a7d7def7628ae3fd521612ce8de988bcc9269965f1f8b862f492cf8f0191e669ec4555b3d355dd34e798c3ebbe4b5babe9f88d645b00d860e4525beb2888c66bb341b12edda935755041c0dfa2feb748bf0e936ba3f37660b7a32e", 0x6d}, {&(0x7f0000001a80)="2b5af44f891369bd7e5759cf630bb93263860b9c40f6cbbbb651168e4689754d6a165b7958987d456fdaed1500e7dc63bb068af788e1c36de9a89f404a", 0x3d}, {&(0x7f0000001ac0)="d7324f7180113e0cf1213031f0d2b32faca11f4a4ce9a8c751123bb0a919ee7d8b6533d40454be36c1e8d8de1a7fbde78dbccb0616442049c1b8ec458e4c76b270ad8b909b7c94dc4d6fc8edeee39e7530a912f43cb12942d50e70491c174062d6aa678262f2be0d8b6d63a77bab7093c392321111f093a910502f88529438c2ab3d09b424912ce57e43c5485f89160e6ecf8bd287f96b9b4830df6ea2e3b1504479665b15cbf95a1ae48b14689689768a5ecd66dae4b23c", 0xb8}, {&(0x7f0000001b80)="bbf093a3b851ac7f342d3e008758e2a920f15dd32a4e99147ce7314d222158bb516250c7c8af88f385c2c577ea79cd35e333c8012aa5319074fe81891ca6f508c76eee526f2141f64f7ec8216dc16e02603d5dde9dfd0e99937e33195aaeb04abe9a72fd9f7fadc6f051b26bc95ccb80aa9aed405036bce3b3053ef6e9976b6e8922c35d8b44af0643c24297baba30296a1488be4288be99d36948707a8122c59824784010bc5d73d93f9f06541075d0", 0xb0}], 0x4}}], 0x7, 0x200040c5) shutdown(r0, 0x1) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x2c1) unshare(0x48020200) 20:21:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:21:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x3000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x8, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:16 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x34000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x4000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:16 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0x3}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:21:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(0x0, &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:21:16 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x80000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:16 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) statx(0xffffffffffffffff, 0x0, 0x100, 0x40, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x42800) openat(r3, &(0x7f0000000100)='./file0\x00', 0x101000, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=0x0, @ANYBLOB=',dfltgid=', @ANYRESHEX=r1, @ANYBLOB="6c6f6f73652c76657273696f6e3d3970323030302e752c64666c746769643da43b65785a38893dbe75697bf8a80efac11fba43dec3229fea067d6f", @ANYRESHEX=0x0, @ANYBLOB=',version=9p2000,fowner=', @ANYRESDEC=r2, @ANYRESOCT=r3]) statx(0xffffffffffffffff, 0x0, 0x100, 0x40, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r6, 0x407, 0x42800) openat(r6, &(0x7f0000000100)='./file0\x00', 0x101000, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=0x0, @ANYBLOB=',dfltgid=', @ANYRESHEX=r4, @ANYBLOB="6c6f6f73652c76657273696f6e3d3970323030302e752c64666c746769643da43b65785a38893dbe75697bf8a80efac11fba43dec3229fea067d6f", @ANYRESHEX=0x0, @ANYBLOB=',version=9p2000,fowner=', @ANYRESDEC=r5, @ANYRESOCT=r6]) statx(r0, &(0x7f0000000140)='./file0\x00', 0x1000, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000180)={{}, {}, [], {0x4, 0x3}, [{0x8, 0x7, r1}, {0x8, 0x7, r4}, {}, {0x8, 0x5, r7}, {}], {0x10, 0x4}, {0x20, 0x5}}, 0x4c, 0x1) 20:21:16 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0xe, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:16 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x5000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:21:16 executing program 2: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1000, &(0x7f0000000140)=ANY=[@ANYRESDEC=0x0, @ANYRESDEC, @ANYRES64, @ANYRESOCT=r0]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:21:16 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0x8}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:21:31 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0x9}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:21:31 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(0x0, &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:21:31 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x581280, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000000c0)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000180)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x21600}], 0x2a0004, &(0x7f0000000280)=ANY=[]) ioctl$CDROMVOLCTRL(r0, 0x530a, &(0x7f0000000140)={0x6, 0x5, 0x3f, 0x9}) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:21:31 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x400300, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0xf, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:31 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x6000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:31 executing program 5: io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, &(0x7f0000001640)) io_cancel(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x3, 0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x3}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="40480000100001000000000000000000ffec09b7e05089bb22ffffff0000000000000000000000000000004e3200000000000000000000000000000000000020", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="fc0100000000000000000000000000000000020032000000ac1e000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8ffffff0000004800020063626328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800180004000000"], 0x140}}, 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={0x400}, 0x8084, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000036000000", @ANYRES32=r1]) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000000)=0x1) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000008df1d6a15f96faf38dbf96e44940003e816b40553982d67e0ff5918445aad8811a8e1ffeb3a0c5602e4c01e21ee1841753286bd9445c8f4f82450b6f0ae619f1bd7ced64066819532ff81c2f5790c9bf476ed0568aaa0cdb38a4b588cd4b0e68095e1bd91f9bef8ad534ff730c99581d62635557a279d339caaf", @ANYRES16, @ANYBLOB="00082d57ef075adbdf2512000000050033000100000008003b0000040000"], 0x24}, 0x1, 0x0, 0x0, 0x24000090}, 0x4044840) 20:21:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:21:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x500, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 20:21:32 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x7000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:32 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:32 executing program 5: preadv2(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000640)=""/226, 0xe2}, {&(0x7f0000000740)=""/143, 0x8f}], 0x2, 0x10000, 0x8, 0xa6651f1a67c618f5) ftruncate(0xffffffffffffffff, 0x8) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee01, 0xee00) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000000a40), 0x0, &(0x7f0000000300)="a3", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', r2, 0xa}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f0000000380)='dns_resolver\x00', r1) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x800) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20000, 0x2, 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_bp={&(0x7f0000000100)}, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 20:21:32 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0xf}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:21:32 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xf0ffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(0x0, &(0x7f0000000380), &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:21:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:21:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x9000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:47 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', 0x0, &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:21:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:21:47 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x1000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:47 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0xf0}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:21:47 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x107142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="54b56bd8a8edb1dba7bfc3e76658664c26792418919cdea9299b33a0b783eeab22d7014bdc6b8147e58516fd3214b6768dcbda8cf8aadd7845e9d4d5829027a1c7d342eaf2d40c2583c92acc1d62c9b581baad4aee27e74e03cd68245e96056b4fd095c5b1f9c7aa43479cf2e67fe669cc1057c14028687ed0f7aac604b5fbae95d301c7015d891f0d65649a57cf5c35779262ee71e19bd9f4964ce479e035d772882658d2db2564bf4d2655181b6641b328", 0xb2, 0x90a}, {&(0x7f00000001c0)="a9157a7799028ef0d1e9a20d6d4654f40a12f06d5ae2ff911b54e919100ccd5e07e7ef4f568d8f353ae0dcf80533bcd49e2a5ccb4bf05cc26e475a881e255746f370ef65baadd194c53da50e6caf4dfe030311e670ee286977289b78cbf9712eb0c223e6f7c0676469c758c25d2fda2a894eee5c34449a5fd7211a878aa7c7aeb7ed45dfe0a25398cf8069774baf32444f03b3ec3aeb4b82fbae327fffc36831202dd899c0abcebec3657c7e2de64d2a2931dac1ecdcc5738a2ed836", 0xbc, 0x7fff}], 0xc00, &(0x7f00000002c0)={[{@rodir}, {@nonumtail}, {@shortname_mixed}], [{@appraise_type}, {@smackfsroot={'smackfsroot', 0x3d, '\''}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@obj_role={'obj_role', 0x3d, '!&}'}}, {@hash}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x64, 0x62, 0x66, 0x35, 0x61, 0x63, 0x32], 0x2d, [0x63, 0x30, 0x62, 0x30], 0x2d, [0x33, 0x61, 0x66, 0x66], 0x2d, [0x30, 0x38, 0x30, 0x33], 0x2d, [0x38, 0x37, 0x39, 0x0, 0xc85430550bd6bda4, 0x33, 0x65, 0x62]}}}, {@context={'context', 0x3d, 'staff_u'}}]}) copy_file_range(r0, 0x0, r1, 0x0, 0x10001, 0x0) 20:21:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x2, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000380)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) stat(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) statx(0xffffffffffffffff, 0x0, 0x100, 0x40, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r8, 0x407, 0x42800) openat(r8, &(0x7f0000000100)='./file0\x00', 0x101000, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=0x0, @ANYBLOB=',dfltgid=', @ANYRESHEX=r6, @ANYBLOB="6c6f6f73652c76657273696f6e3d3970323030302e752c64666c746769643da43b65785a38893dbe75697bf8a80efac11fba43dec3229fea067d6f", @ANYRESHEX=0x0, @ANYBLOB=',version=9p2000,fowner=', @ANYRESDEC=r7, @ANYRESOCT=r8]) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f00000004c0)={{}, {0x1, 0x3}, [{0x2, 0x1, r0}, {0x2, 0x3, 0xee01}, {0x2, 0x2, r1}, {}, {}, {0x2, 0x0, r2}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x4, r3}, {0x2, 0x4, r4}, {0x2, 0x0, r5}], {0x4, 0x2}, [{0x8, 0x7, r6}]}, 0x7c, 0x3) 20:21:47 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xa010100, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) [ 2635.100483] FAT-fs (loop5): Unrecognized mount option "nnonumtail=1" or missing value [ 2635.211478] FAT-fs (loop5): Unrecognized mount option "nnonumtail=1" or missing value 20:21:48 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x3, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:48 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x2000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:21:48 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0x25c}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:21:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x3}}, './file1\x00'}) ioctl$BTRFS_IOC_QUOTA_CTL(r1, 0xc0109428, &(0x7f0000000280)={0x3, 0x101}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x5}}, './file1/file0\x00'}) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x44, 0x0, 0x800, 0x70bd27, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4004040) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:21:48 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0xff, 0x0, 0x0, 0x0, 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, 0x2, @perf_bp={0x0, 0xffffffff810013a0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x1, 0xff, 0x1, 0x0, 0x3, 0x42010, 0xc, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x4, 0x9, 0xfffffff9, 0x4, 0x4, 0x6, 0x8, 0x0, 0x0, 0x0, 0x5058}, 0x0, 0x8, r0, 0x2) r1 = 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, 0x0, @perf_config_ext, 0x2112, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, r0) 20:22:04 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x3000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:22:04 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) 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) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', 0x0, &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:22:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0x300}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:22:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f010800ff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:22:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) 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, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:22:04 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x261102, 0x1, 0x9}, 0x18) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') pread64(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x0) mount$cgroup2(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x0, &(0x7f00000004c0)=ANY=[]) 20:22:04 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xf000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:22:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x4, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:22:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x5, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:22:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000280)="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", 0x117, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) mount(&(0x7f0000000080)=@md0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='securityfs\x00', 0x1000, &(0x7f0000000180)='%\\^!\x00') r0 = openat$hpet(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) r1 = creat(&(0x7f00000003c0)='./file0/../file0\x00', 0x40) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000400)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="de1b04000000696c6530e5"]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:22:05 executing program 5: sendmsg$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, 0x0, 0x40) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8be, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000237}, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x40000, 0x0) write$binfmt_script(r1, &(0x7f0000000340)={'#! ', './file0', [{0x20, '(+'}], 0xa, "441728f6e87b621d761261c8b309e20aacebc4d90b848b4728ccf8a1748a79c0433a4b6028026d680efd77317fed0f1d52bf1cdfbf720d4ffab2f31e5edabc3c0306d0a21180ab81ad12617134d8317f03e82e82d4e2d21f15dab990c84e00d783d8e01dc610974a68613999d8d9d0efa407eb904227c82a1b9d8e1d5afd80"}, 0x8d) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x8100, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40040140}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="0ee82a28", @ANYRES16, @ANYBLOB="000326bd7000ffdbdf2501000000000000000941000000140018000008007564703a73797a3000000000f645105c6ba9e37ed745c4f6e68723ff75a700dcbd0fdbe6246845eadd6e47389032fa97e4eae99efe5ef9f396a23e814b4c591bf5c076138a2ea1a5863c859bbd89f3d6e939ad97bffc9aedd14ab11c11ac9013ff260de7d3ff000000865710d1d52f31829a61e471f8b4b7050000566c9ee1989c85655953e83f17cee26c0511551d407accedc2c96d2f0fca7bf779bdfc8132fc08390d6261e3630cb29def"], 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x8880) fsync(r0) 20:22:05 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x4000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:22:05 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x4c5356d2, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:22:05 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0x900}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:22:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) 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, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:22:05 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x80040000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:22:05 executing program 2: pselect6(0x0, 0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3f, 0x0, 0x100000000}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000440)={&(0x7f0000000400)={[0x4]}, 0x8}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:22:05 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x5000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:22:21 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0xec0}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:22:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, &(0x7f0000000200), 0x2, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:22:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) 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, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:22:21 executing program 5: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000280), 0xc}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={r0, 0x7, 0xa3e, 0x5}) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x20, 0x7, 0x84, 0x9, 0x0, 0x0, 0x121e0, 0xe, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80000000, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x8000}, 0x2000, 0x1b9, 0x2, 0x6, 0x4, 0x2f450114, 0x4, 0x0, 0x448f, 0x0, 0x822}, 0x0, 0xb, r1, 0x1) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000300)="0040abe02400030021206cda3b5e5672b89aeddb2a535fbd", 0x7e0}], 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 20:22:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x8cffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:22:21 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x6000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:22:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', 0x0, &(0x7f00000003c0)="8aa2d51e0a1edfa91a68404d8f95b5116a966ef1f8dc7a520ecc83c862e4d66f2687cd8650d547f9cb2489", 0x2b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:22:21 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x6, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:22:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x7ff}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:22:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x9effffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:22:21 executing program 5: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000080)=0x2) getpgid(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x0, 0x3, @mcast2}, {0xa, 0x4e20, 0x80, @private2}, 0x0, [0xb95, 0x81, 0x2, 0x3ff, 0x9, 0x0, 0x9, 0x3]}, 0x5c) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000140)={0x0, 0x9, "e35957"}) r2 = gettid() getpgrp(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="03000000000025aa2e2f66696c653100"]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="05000000000000002e2f66696c65312f66696c653000ac06004ae525014885656f61da8c200316a0b271efc81897dae2d438d261741319364572423e2251f23dc0cf33624f8ec29295c7ff38febcf973208d074ba1155abe7bc7f58e78bffc85ce6b13bcd48fa80df7b3b45f64cd5151ec1710a0f20c1c8632b793c3b6b1c1ebf5b03643b5403d6904ae8948487e7f81a73519b5b04fe5ae91820fb864685cfa507254264e5cfc4e02f61449e68be0d95142f367f5775a68b64793447c4e1f4deef705f4"]) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0xaa, 0xc0, 0x7, 0x4, 0x0, 0x1800000000, 0x100, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xf16, 0x0, @perf_config_ext={0x4c2, 0x3}, 0x80, 0xff, 0xff, 0x5, 0x101, 0x800, 0x0, 0x0, 0x8, 0x0, 0x100000001}, r2, 0xf, r3, 0x8) ioctl$sock_bt_hci(r1, 0x800448d2, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000158000000000000", @ANYRES32=r0, @ANYBLOB="e61b0000000000002e2f66696c653000"]) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000280)=0x1) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 20:22:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) 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 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:22:21 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x7, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:22:21 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0xf00}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:22:21 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x7000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:22:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xaa1414ac, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:22:37 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xac1414aa, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:22:37 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:22:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000080)=ANY=[@ANYRESOCT]) r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000040)=0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000cb2000/0x4000)=nil, 0x4000, 0x3000008, 0x10010, r0, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001440)=@IORING_OP_WRITE={0x17, 0x2, 0x4007, @fd_index=0x2, 0x8, &(0x7f0000001380)="0ecba382a7a51749cb779bc3b74733a02c3e7c6f820351c448c64ab2af152b5e80db6675c1f0f4f75eed90fda2d897347d429c87cdcf2496ade729c0cff749dff49034f9dd6caa202e3eaec45878c0767804bc2f99e832ed1b65adab7a7447701c526e753084315a2c4ea3554f44e6d3200fd7ccd6a9339a7022e01873ce0e561a21059c5b17c63438122440cc38686e838bbc9fec13782b745f5dda53da96ff1ce1f04feb8d5e7af3dff238389aab7cdeb9", 0xb2, 0x10, 0x1, {0x0, r4}}, 0x6) r5 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000001c0)=@in}, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x3, @mcast2, 0xfffffffd}, 0x1c) sendmsg(r5, &(0x7f0000001340)={&(0x7f0000000140)=@nfc={0x27, 0x1, 0x0, 0x6}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)="2302104668ca8d43fde87d1412d9f526608d73ac68f3e9fee7b8188f4e74a750f7b30f042fe8dd08b9437db52da36eb057f2f521f1f2388ba08954deb735b531bea5b4318c6ab2aff441a8f27d9553a0a9e84426a2b2a5868cd824415f73b168a27a6b7f2799e07a52294f09a25801449c2009be1eb677ee963b9dc886caefba4ee3b3b3952be6bfa75f06901f8bd84c3677f011773efa15631e002a8a09e5b945b1b554", 0xa4}, {&(0x7f0000000340)="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", 0x1000}], 0x2}, 0x0) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:22:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x8, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:22:37 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0x5c02}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:22:37 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x9000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:22:37 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x20000) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x9) r2 = socket$inet(0x2, 0x3, 0x80) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r2, &(0x7f0000000000), 0x400000d, 0x100000000000000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r4 = fsmount(0xffffffffffffffff, 0xfbeeaca91cbe6f9b, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000002c0)={'gretap0\x00', &(0x7f0000000200)={'erspan0\x00', r3, 0x700, 0x1, 0x7b, 0x3, {{0x25, 0x4, 0x0, 0x9, 0x94, 0x67, 0x0, 0x7, 0x2f, 0x0, @private=0xa010102, @broadcast, {[@rr={0x7, 0x13, 0xb8, [@loopback, @remote, @remote, @multicast2]}, @end, @ra={0x94, 0x4, 0x1}, @timestamp_prespec={0x44, 0x4c, 0xaf, 0x3, 0x4, [{@rand_addr=0x64010101, 0x7}, {@empty, 0xffff}, {@local, 0x1}, {@multicast1, 0xda}, {@empty, 0x81}, {@local, 0x7}, {@empty, 0x80000000}, {@rand_addr=0x64010100, 0xfffffff7}, {@empty, 0x1}]}, @rr={0x7, 0x1b, 0x2a, [@dev={0xac, 0x14, 0x14, 0x1a}, @empty, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @rand_addr=0x64010100]}]}}}}}) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000300)={@private=0xa010101, @local, r5}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000180)={@broadcast, @remote, r3}, 0xc) bind$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="5b54e8e5b22d"}, 0x14) getpeername$packet(r4, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000440)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000480)=ANY=[@ANYBLOB="bc010000", @ANYRES16=0x0, @ANYBLOB="08002bbd7000fcdbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="7c0002803c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000005000300050000000900040068617368000000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000000c0004003f0002001f00000008000100", @ANYRES32=0x0, @ANYBLOB="3c00028038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000800000008000100", @ANYRES32=r6, @ANYBLOB="d80002804c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001c6211ce015a96657f000000030007040000000005004300050000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000005000300050000e018000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB], 0x1bc}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) pwrite64(r2, &(0x7f0000000000)="9323ca9fe6e70ad7b215ba34b4548052bd9cbad0a3fdf9232c233d94d846c0d85710b0916ac6b79ba5d3f700a6d4504568b4db86703880c8", 0x38, 0x3) kcmp(0x0, 0xffffffffffffffff, 0x6, r1, r1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f00000001c0)) 20:22:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:22:37 executing program 2: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x100010, 0xffffffffffffffff, 0x7b41a000) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) openat(r0, &(0x7f0000000080)='./file0\x00', 0x2200, 0x40) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x40505412) fcntl$notify(r1, 0x402, 0x10) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:22:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:22:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x9, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:22:37 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xa010100, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:22:37 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0xc00e}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:22:37 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300b4e2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r4}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 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={0x0}, 0x0, 0x5, 0x1004, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x1, 0x0, 0x1000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$EXT4_IOC_MIGRATE(r5, 0x6609) sendmsg$NL80211_CMD_GET_COALESCE(r6, &(0x7f0000000340)={0x0, 0x74, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="0100002f73232f949d4ed77e5920", @ANYRES32=0x0, @ANYBLOB="7c82728b7fa24f819aac43d7d189d6320a0dc69f04271f6ff3d08cd394eb61cccc5e7a42a037c6bcd7a138c64f8f5711ef9e177e7731c1048a30"], 0x1c}}, 0x0) ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f0000000080)) [ 2652.178148] cgroup2: Unknown parameter ' 0 kB [ 2652.178148] Shared_Dirty: 0 kB [ 2652.178148] Private_Clean: 0 kB [ 2652.178148] Private_Dirty: 4 kB [ 2652.178148] Referenced: 4 kB [ 2652.178148] Anonymous: 4 kB [ 2652.178148] LazyFree: 0 kB [ 2652.178148] AnonHugePages: 0 kB [ 2652.178148] ShmemPmdMapped: 0 kB [ 2652.178148] FilePmdMapped: 0 kB [ 2652.178148] Shared_Hugetlb: 0 kB [ 2652.178148] Private_Hugetlb: 0 kB [ 2652.178148] Swap: 0 kB [ 2652.178148] SwapPss: 0 kB [ 2652.178148] Locked: 0 kB [ 2652.178148] THPeligible: 0 [ 2652.178148] VmFlags: rd wr ex mr mw me ac [ 2652.178148] 21000000-21001000 ---p 00000000 00:00 0 [ 2652.178148] Size: 4 kB [ 2652.178148] KernelPageSize: 4 kB [ 2652.178148] MMUPageSize: 4 kB [ 2652.178148] Rss: 0 kB [ 2652.178148] Pss: 0 kB [ 2689.736676] Bluetooth: hci2: command 0x0409 tx timeout [ 2691.784678] Bluetooth: hci2: command 0x041b tx timeout [ 2693.832668] Bluetooth: hci2: command 0x040f tx timeout [ 2694.927107] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2694.929244] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2694.933921] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2694.986367] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2694.988267] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2694.990829] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2695.881126] Bluetooth: hci2: command 0x0419 tx timeout 20:23:03 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xd256534c, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:23:03 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000340)={'ip_vti0\x00', &(0x7f0000000300)={'erspan0\x00', 0x0, 0x8, 0x8, 0x1, 0xffffffff, {{0x6, 0x4, 0x0, 0x4, 0x18, 0x67, 0x0, 0x3f, 0x2f, 0x0, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x3d}, {[@noop]}}}}}) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x44, 0x0, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9a3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xe0}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) socket$netlink(0x10, 0x3, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000016580)={0x0, 0x0, &(0x7f0000016540)={&(0x7f0000000180)=ANY=[@ANYBLOB="c148e7aedb549d761cf70d3c1db23bfb93ba35b6d05be4927491c1068a8c3c3213a75bc8", @ANYRES16, @ANYBLOB="010000000000000000000f0000001800018014000200776c616e3000"/38], 0x2c}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x1c, 0x1a, 0x101, 0x0, 0x0, {0x4}, [@generic='\x00\x00\x00\x00\x00\x00']}, 0x1c}}, 0x20000000) 20:23:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0xf, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:23:03 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:23:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:23:03 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xf000000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:23:03 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0xf000}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:23:03 executing program 2: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed4100000000000000000004000200"/29, 0x1d, 0x1600}], 0x0, &(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYRESHEX=r1, @ANYRES64, @ANYRES32=r1, @ANYRESOCT=r2, @ANYRES16=r3, @ANYRESDEC=r1]) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x10080) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x40505412) fcntl$dupfd(r4, 0x406, r5) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r6, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r4, {0xffffffffffffffff}}, './file0\x00'}) creat(&(0x7f0000000140)='./file0\x00', 0x180) 20:23:03 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)=' ', 0x1}], 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='environ\x00') kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/225, 0xe1}, {&(0x7f0000000480)=""/213, 0xd5}], 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r2, 0x1, 0x1c, 0x0, &(0x7f00000001c0)=0x2) pwrite64(r2, &(0x7f0000000240)="f20588a93ccdf68c71124f09846c998f0d940faf75ff44828282f31a5f0ece737f42eec7c6ff415f419a72a021445f89ea80f16271c02641d435f8dd622f4dc8b6edc464747f7d573927f71b9f05979fb56f6fb1cb022cf0267e0ca18c", 0x5d, 0x0) readv(r1, &(0x7f0000000280), 0x1000000000000048) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x14, 0x2, &(0x7f0000001480)=[{0x0, 0x0, 0x5}, {&(0x7f0000000480)}], 0x0, 0x0) r6 = syz_open_pts(r4, 0x80) ioctl$TIOCL_SETSEL(r6, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x81, 0x8, 0x0, 0xbb22, 0x2}}) dup2(r3, r5) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) 20:23:04 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x80040000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:23:04 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xeaffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:23:04 executing program 0: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0xf0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:23:04 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) mount(&(0x7f0000000140)=@filename='./file0/file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='anon_inodefs\x00', 0x2, &(0x7f0000000280)='ext4\x00') openat2(r0, &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)={0x200200, 0x4, 0x2}, 0x18) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) link(&(0x7f00000002c0)='./file0/file0/file0\x00', &(0x7f0000000300)='./file0\x00') 20:23:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) 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 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:23:04 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0x34000}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:23:04 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x888042d4, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:23:04 executing program 2: ioctl$AUTOFS_IOC_ASKUMOUNT(0xffffffffffffffff, 0x80049370, &(0x7f0000000080)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:23:22 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x8cffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:23:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xf0ffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:23:22 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:23:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:23:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x300, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:23:22 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x1, 0x4) sendmsg$unix(r0, &(0x7f0000001280)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0}, 0x0) pipe(&(0x7f0000000100)) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x40505412) dup2(r0, r1) 20:23:22 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0x80000}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:23:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x801}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) 20:23:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xee00) 20:23:22 executing program 3: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xfffff000, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:23:22 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x9effffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:23:22 executing program 5: r0 = memfd_create(&(0x7f0000000340)='\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1d012, r0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x80022, 0x0) 20:23:22 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0x400300}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:23:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) [ 2734.408790] Bluetooth: hci3: command 0x0409 tx timeout [ 2736.456697] Bluetooth: hci3: command 0x041b tx timeout [ 2738.504696] Bluetooth: hci3: command 0x040f tx timeout [ 2739.786954] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2739.788733] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2739.792137] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2739.849877] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2739.851635] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2739.854484] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2740.552672] Bluetooth: hci3: command 0x0419 tx timeout 20:23:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x480, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:23:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xffffff7f, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:23:48 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 20:23:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:23:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3ffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed61000000040000d7f4655ed7f4655fd7f4655f010be2aa6d4ddc03b7", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) rename(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') unlink(&(0x7f0000000140)='./file1\x00') 20:23:48 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001e00)=""/4096, 0x1000) keyctl$chown(0x4, 0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write$rfkill(r0, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1}, 0x8) 20:23:48 executing program 7: 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$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xaa1414ac, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:23:48 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0xf0ffff}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) [ 2756.048386] [ 2756.048771] ====================================================== [ 2756.050037] WARNING: possible circular locking dependency detected [ 2756.051302] 5.10.199 #1 Not tainted [ 2756.052114] ------------------------------------------------------ [ 2756.053427] syz-executor.5/17685 is trying to acquire lock: [ 2756.054619] ffff88800fe40b78 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}, at: __flush_work+0xdd/0xa90 [ 2756.056767] [ 2756.056767] but task is already holding lock: [ 2756.057948] ffffffff85619468 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 2756.063768] [ 2756.063768] which lock already depends on the new lock. [ 2756.063768] [ 2756.065846] [ 2756.065846] the existing dependency chain (in reverse order) is: [ 2756.067694] [ 2756.067694] -> #4 (rfkill_global_mutex){+.+.}-{3:3}: [ 2756.069384] __mutex_lock+0x13d/0x10b0 [ 2756.070481] rfkill_register+0x36/0xa10 [ 2756.071652] hci_register_dev+0x42e/0xc00 [ 2756.072828] __vhci_create_device+0x2c8/0x5c0 [ 2756.074095] vhci_open_timeout+0x38/0x50 [ 2756.075213] process_one_work+0x9a9/0x14b0 [ 2756.076425] worker_thread+0x61d/0x1310 [ 2756.077567] kthread+0x38f/0x470 [ 2756.078555] ret_from_fork+0x22/0x30 [ 2756.079618] [ 2756.079618] -> #3 (&data->open_mutex){+.+.}-{3:3}: [ 2756.081318] __mutex_lock+0x13d/0x10b0 [ 2756.082451] vhci_send_frame+0x63/0xa0 [ 2756.083608] hci_send_frame+0x1b9/0x320 [ 2756.084773] hci_tx_work+0x10af/0x1660 [ 2756.085903] process_one_work+0x9a9/0x14b0 [ 2756.087119] worker_thread+0x61d/0x1310 [ 2756.088266] kthread+0x38f/0x470 [ 2756.089188] ret_from_fork+0x22/0x30 [ 2756.090176] [ 2756.090176] -> #2 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 2756.092095] __flush_work+0x105/0xa90 [ 2756.093109] hci_dev_do_close+0x131/0x1240 [ 2756.094220] hci_unregister_dev+0x149/0x430 [ 2756.095352] vhci_release+0x70/0xf0 [ 2756.096341] __fput+0x285/0x980 [ 2756.097235] task_work_run+0xe2/0x1a0 [ 2756.098245] do_exit+0xb6f/0x2600 [ 2756.099175] do_group_exit+0x125/0x310 [ 2756.100219] __x64_sys_exit_group+0x3a/0x50 [ 2756.101353] do_syscall_64+0x33/0x40 [ 2756.102351] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2756.103696] [ 2756.103696] -> #1 (&hdev->req_lock){+.+.}-{3:3}: [ 2756.104997] __mutex_lock+0x13d/0x10b0 [ 2756.105872] bg_scan_update+0x82/0x500 [ 2756.106745] process_one_work+0x9a9/0x14b0 [ 2756.107698] worker_thread+0x61d/0x1310 [ 2756.108596] kthread+0x38f/0x470 [ 2756.109369] ret_from_fork+0x22/0x30 [ 2756.110199] [ 2756.110199] -> #0 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}: [ 2756.111891] __lock_acquire+0x29e7/0x5b00 [ 2756.112821] lock_acquire+0x197/0x470 [ 2756.113678] __flush_work+0x105/0xa90 [ 2756.114672] __cancel_work_timer+0x368/0x4c0 [ 2756.115662] hci_request_cancel_all+0x73/0x230 [ 2756.116673] hci_dev_do_close+0xd9/0x1240 [ 2756.117596] hci_rfkill_set_block+0x166/0x1a0 [ 2756.118585] rfkill_set_block+0x1fd/0x540 [ 2756.119520] rfkill_fop_write+0x253/0x4b0 [ 2756.120453] vfs_write+0x29a/0xa70 [ 2756.121260] ksys_write+0x1f6/0x260 [ 2756.122091] do_syscall_64+0x33/0x40 [ 2756.122936] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2756.124078] [ 2756.124078] other info that might help us debug this: [ 2756.124078] [ 2756.125699] Chain exists of: [ 2756.125699] (work_completion)(&hdev->bg_scan_update) --> &data->open_mutex --> rfkill_global_mutex [ 2756.125699] [ 2756.128455] Possible unsafe locking scenario: [ 2756.128455] [ 2756.129687] CPU0 CPU1 [ 2756.130641] ---- ---- [ 2756.131620] lock(rfkill_global_mutex); [ 2756.132474] lock(&data->open_mutex); [ 2756.133809] lock(rfkill_global_mutex); [ 2756.135176] lock((work_completion)(&hdev->bg_scan_update)); [ 2756.136359] [ 2756.136359] *** DEADLOCK *** [ 2756.136359] [ 2756.137563] 1 lock held by syz-executor.5/17685: [ 2756.138515] #0: ffffffff85619468 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 2756.140412] [ 2756.140412] stack backtrace: [ 2756.141323] CPU: 1 PID: 17685 Comm: syz-executor.5 Not tainted 5.10.199 #1 [ 2756.142730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2756.144425] Call Trace: [ 2756.144967] dump_stack+0x107/0x167 [ 2756.145711] check_noncircular+0x263/0x2e0 [ 2756.146574] ? register_lock_class+0xbb/0x17b0 [ 2756.147510] ? print_circular_bug+0x470/0x470 [ 2756.148423] ? find_first_zero_bit+0x94/0xb0 [ 2756.149321] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 2756.150235] __lock_acquire+0x29e7/0x5b00 [ 2756.151091] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2756.152165] ? SOFTIRQ_verbose+0x10/0x10 [ 2756.152988] ? __lockdep_reset_lock+0x180/0x180 [ 2756.153930] ? mark_lock+0xf5/0x2df0 [ 2756.154695] lock_acquire+0x197/0x470 [ 2756.155480] ? __flush_work+0xdd/0xa90 [ 2756.156282] ? lock_release+0x680/0x680 [ 2756.157088] ? __flush_work+0x78c/0xa90 [ 2756.157890] ? lock_downgrade+0x6d0/0x6d0 [ 2756.158745] __flush_work+0x105/0xa90 [ 2756.159529] ? __flush_work+0xdd/0xa90 [ 2756.160321] ? lock_chain_count+0x20/0x20 [ 2756.161162] ? queue_delayed_work_on+0xe0/0xe0 [ 2756.162081] ? mark_lock+0xf5/0x2df0 [ 2756.162839] ? mark_lock+0xf5/0x2df0 [ 2756.163617] ? lock_chain_count+0x20/0x20 [ 2756.164458] ? perf_trace_lock+0xac/0x490 [ 2756.165302] ? lock_chain_count+0x20/0x20 [ 2756.166143] ? mark_held_locks+0x9e/0xe0 [ 2756.166970] __cancel_work_timer+0x368/0x4c0 [ 2756.167883] ? try_to_grab_pending+0xe0/0xe0 [ 2756.168783] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2756.169847] ? cancel_delayed_work+0x24d/0x2b0 [ 2756.170772] ? trace_hardirqs_on+0x5b/0x180 [ 2756.171659] ? cancel_delayed_work+0x1b8/0x2b0 [ 2756.172584] ? cancel_delayed_work_sync+0x20/0x20 [ 2756.173563] hci_request_cancel_all+0x73/0x230 [ 2756.174485] hci_dev_do_close+0xd9/0x1240 [ 2756.175331] ? rfkill_set_block+0x18f/0x540 [ 2756.176221] ? hci_dev_open+0x350/0x350 [ 2756.177031] ? mark_held_locks+0x9e/0xe0 [ 2756.177860] hci_rfkill_set_block+0x166/0x1a0 [ 2756.178761] ? hci_power_off+0x20/0x20 [ 2756.179568] rfkill_set_block+0x1fd/0x540 [ 2756.180415] rfkill_fop_write+0x253/0x4b0 [ 2756.181261] ? rfkill_sync_work+0xa0/0xa0 [ 2756.182110] ? security_file_permission+0x24e/0x570 [ 2756.183140] ? rfkill_sync_work+0xa0/0xa0 [ 2756.183992] vfs_write+0x29a/0xa70 [ 2756.184718] ksys_write+0x1f6/0x260 [ 2756.185465] ? __ia32_sys_read+0xb0/0xb0 [ 2756.186300] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2756.187371] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2756.188430] do_syscall_64+0x33/0x40 [ 2756.189186] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2756.190233] RIP: 0033:0x7fc29c643b19 [ 2756.190989] 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 [ 2756.194755] RSP: 002b:00007fc299bb9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2756.196307] RAX: ffffffffffffffda RBX: 00007fc29c756f60 RCX: 00007fc29c643b19 [ 2756.197753] RDX: 0000000000000008 RSI: 00000000200000c0 RDI: 0000000000000003 [ 2756.199199] RBP: 00007fc29c69df6d R08: 0000000000000000 R09: 0000000000000000 [ 2756.200663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2756.202104] R13: 00007ffe283dc72f R14: 00007fc299bb9300 R15: 0000000000022000 20:23:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xffffff8c, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:23:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x500, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:23:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000140)=0x80) r0 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4004, @fd, 0x7fff, 0x7, 0x9, 0x8, 0x0, {0x3, r0}}, 0x8000) 20:23:49 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xac1414aa, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:23:49 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0x1000000}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) 20:23:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4) openat(0xffffffffffffffff, 0x0, 0x60000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x8) sendfile(r1, r2, 0x0, 0x100000001) 20:23:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0xffffff9e, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:23:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x600, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:useradd_exec_t:s0\x00'}]}, 0x4c}}, 0x0) 20:23:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f16148af9adeee57001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0x0) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000280)={{0x4, 0x1}, 0x100, './file0\x00'}) VM DIAGNOSIS: 20:23:49 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000000000 RCX=ffffffff81733023 RDX=ffff888015b19a40 RSI=ffffffff81733033 RDI=0000000000000005 RBP=ffff88801d6396e8 RSP=ffff88803df9fb88 R8 =0000000000000002 R9 =ffff88801d6beab8 R10=0000000000000000 R11=0000000000000001 R12=ffff88801d6396ea R13=0000000000000081 R14=ffff88804c461126 R15=0000000000000000 RIP=ffffffff8173303e RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 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 0000555556bd0400 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fff7d6f0c88 CR3=000000003df96000 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=00001f80 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=0000000000000000ff000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822ca14c RDI=ffffffff879e81e0 RBP=ffffffff879e81a0 RSP=ffff88803b9c7170 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=0000000000000001 R12=0000000000000020 R13=fffffbfff0f3d088 R14=fffffbfff0f3d03e R15=dffffc0000000000 RIP=ffffffff822ca1a0 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 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 00007fc299bb9700 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=000055f8cdf3b080 CR3=0000000055b44000 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=00001f80 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=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000