000008100000 [ 1854.739741] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000080 08:44:13 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000480)='./file0\x00') 08:44:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 3) 08:44:13 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x30, 0x0, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_SEQ_ADJ_ORIG={0x1c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x0, 0x3, 0x1, 0x0, 0x3}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x8}]}]}, 0x30}}, 0x0) 08:44:13 executing program 7: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x4) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) lsetxattr$security_selinux(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)='system_u:object_r:pinentry_exec_t:s0\x00', 0x25, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000240)={0x9, 0x0, 0xd1, 0x80000001, 0x6, 0x5}) creat(&(0x7f0000000200)='./file0\x00', 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x20040, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f00000000c0)) fcntl$dupfd(r1, 0x406, r2) fsetxattr$security_capability(r1, &(0x7f0000000040), &(0x7f0000000080)=@v3={0x3000000, [{}, {0x0, 0x41}], 0xee00}, 0x18, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 08:44:13 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x2f0000, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = creat(&(0x7f0000000200)='./file0\x00', 0x3c) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000015c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_STATS(r4, &(0x7f0000001680)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)={0x1c, r5, 0x200, 0x70bd2d, 0x0, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000010) sendmsg$TIPC_CMD_SET_NODE_ADDR(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r5, 0x100, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x6}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4000) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r5, 0x100, 0x70bd28, 0x25dfdbfb, {{}, {}, {0x20, 0x17, {0x17, 0x6, @l2={'eth', 0x3a, 'veth1_to_hsr\x00'}}}}, ["", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0xc000000}, 0x48010) io_cancel(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x4, r0, &(0x7f0000000440)="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", 0x1000, 0x7, 0x0, 0x0, r2}, &(0x7f00000000c0)) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0x9, &(0x7f0000000400), 0x4) [ 1854.770461] SELinux: Context system_u:object_r:pinentry_exec_t:s0 is not valid (left unmapped). [ 1854.777006] tmpfs: Unknown parameter '00000000000000000000005' [ 1854.812431] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10929 comm=syz-executor.1 08:44:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000009c0), 0x40000, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000a00)={0x0, r1, 0x0, 0xfffffffffffff000, 0x10000, 0x3f}) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00', &(0x7f0000000340)='security.capability\x00'], &(0x7f0000000440), 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73, 0x0, @perf_bp={0x0}, 0x200c, 0x2, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) clone3(&(0x7f0000000740)={0x40, &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500), {0x34}, &(0x7f0000000540)=""/201, 0xc9, &(0x7f0000000640)=""/144, &(0x7f0000000700)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2}, 0x58) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000007c0)={0x0, 0x81, 0x1, 0x3c, 0x8}) close_range(r1, r2, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) lseek(0xffffffffffffffff, 0x1043, 0x0) [ 1854.865024] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10929 comm=syz-executor.1 08:44:13 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000540)=""/142, 0x8e}], 0x1}, 0x800) syz_io_uring_setup(0x187, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x20010, r0, 0x0) r5 = syz_io_uring_setup(0x3e39, &(0x7f0000000240)={0x0, 0x59a1, 0x4, 0x3, 0x3ad}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000001c0)) 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_bp={&(0x7f0000000040), 0x2}, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x82000, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r8, &(0x7f0000001c80)=[{{&(0x7f0000006c80)={0x2, 0x4e21, @local}, 0x10, 0x0}}, {{&(0x7f00000000c0)={0x2, 0x4e22, @private}, 0x10, 0x0, 0x0, &(0x7f0000001280)=[@ip_ttl={{0x14}}], 0x18}}], 0x2, 0x0) r9 = socket$inet6_icmp(0xa, 0x2, 0x3a) pwrite64(r4, &(0x7f0000000340)="1dad0257b755e08e974786e033a76f3d36c5b4284c716f0699e0d3794ad8aba943782841339868897f8fd365f93095bde3a0fb480141502ae0ff47ddd2eddb5a1631b905ee26554d197acfa0a12d354a3491d55b02f4a13bf7287a31a9caf4c8452d66a876", 0x65, 0xffffffffffff0001) ppoll(&(0x7f0000000480)=[{r4, 0x80c2}, {r6, 0x8}, {r5, 0x83}, {0xffffffffffffffff, 0x200}, {r7, 0x8}, {0xffffffffffffffff, 0x2300}, {r8, 0x4000}, {r9, 0x2184}], 0x8, &(0x7f00000004c0)={0x0, 0x989680}, &(0x7f0000000500)={[0x800]}, 0x8) fchmod(r3, 0x80) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:44:13 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000000) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000180)={0xfffffffe, 0x80, 0x667, 0x40, 0x8}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) copy_file_range(r0, &(0x7f0000000040)=0x5, r1, &(0x7f0000000100)=0xfff, 0x3, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454ca, &(0x7f0000000140)={'veth0\x00'}) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f00000000c0)) fcntl$dupfd(r3, 0x406, r4) write$binfmt_elf64(r4, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xff, 0x6, 0x4b, 0x93fd, 0x3, 0x6, 0x3, 0x112, 0x40, 0x58, 0xbf22, 0x4, 0x38, 0x1, 0x5, 0x7, 0x8}, [{0x6474e551, 0x3, 0x4326, 0x8000, 0x80, 0x0, 0x20, 0x3f}], "49cf"}, 0x7a) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) 08:44:13 executing program 1: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) sched_getattr(0x0, &(0x7f000000bb40)={0x38}, 0x99, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed4, 0x0, @perf_bp={&(0x7f0000000140), 0x3}, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xf9) 08:44:13 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000480)='./file0\x00') 08:44:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 4) 08:44:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r1, 0x5390, &(0x7f0000002280)=@disckey={0x5, 0x0, "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"}) sendmsg$nl_generic(r1, &(0x7f0000000600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="200400001700000426bd7000fcdbdf251e000000b3a0227401f1e26c47293c2713ec7e140d16766b7b804777d74cce99b0fb1eefbd100627678e238315a83acbf1578c1265dd699ad5fcf73c6fdbeb01cb87c0deca41c8663c1bf9bbd354de2bd5e5b216524435ad7753d8c4d58647de47a88f74be72e7ee1d9c4884ca52ed31a6540136a9c4a1d141877e6667acd4225b31e7fe65943b704908004800", @ANYRES32, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="050009000000000004005c0008002c00717f105db3d1e417e6172143030b443e2d00"/46, @ANYRES32=0xee00, @ANYBLOB="08000f00", @ANYRES32, @ANYBLOB="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"], 0x420}, 0x1, 0x0, 0x0, 0x10}, 0x40080) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x5c, 0x18, 0x1, 0x0, 0x0, {0xa}, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@empty}, @nested={0x34, 0x8, 0x0, 0x1, [@typed={0x8, 0x10, 0x0, 0x0, @pid}, @generic="4eca6887ab4d02ba693d050ab2ea8c607409b6607cdf82393f22552125b198d91397f5c39f7c03d0"]}]}, 0x5c}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x3f, 0x4) [ 1855.063649] tmpfs: Unknown parameter '00000000000000000000005' [ 1855.070082] FAULT_INJECTION: forcing a failure. [ 1855.070082] name failslab, interval 1, probability 0, space 0, times 0 [ 1855.072949] CPU: 0 PID: 10959 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 1855.074633] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1855.076660] Call Trace: [ 1855.077295] dump_stack+0x107/0x167 [ 1855.078200] should_fail.cold+0x5/0xa [ 1855.079123] ? shmem_alloc_inode+0x18/0x40 [ 1855.080175] should_failslab+0x5/0x20 [ 1855.081105] kmem_cache_alloc+0x5b/0x310 [ 1855.082096] ? shmem_destroy_inode+0x70/0x70 [ 1855.083161] shmem_alloc_inode+0x18/0x40 [ 1855.084165] ? shmem_destroy_inode+0x70/0x70 [ 1855.085227] alloc_inode+0x63/0x240 [ 1855.086110] new_inode+0x23/0x250 [ 1855.086958] shmem_get_inode+0x15e/0xbc0 [ 1855.087990] __shmem_file_setup+0xb8/0x320 [ 1855.089025] ? _copy_from_user+0xfb/0x1b0 [ 1855.090042] __do_sys_memfd_create+0x275/0x450 [ 1855.091156] ? memfd_file_seals_ptr+0x170/0x170 [ 1855.092303] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1855.093584] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1855.094841] do_syscall_64+0x33/0x40 [ 1855.095771] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1855.097021] RIP: 0033:0x7f16dfd62b19 [ 1855.097919] 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 [ 1855.102403] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1855.104273] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f16dfd62b19 [ 1855.106006] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f16dfdbc0fb [ 1855.107390] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1855.107752] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1855.107769] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1855.112235] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000080 [ 1855.117861] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 08:44:13 executing program 6: r0 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x3}, 0x0, 0x1, 0x0, 0x0, 0x61f4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[], 0xb8}, 0x1, 0x0, 0x0, 0x4008015}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) ioprio_set$uid(0x0, 0x0, 0x2007) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000700)=ANY=[@ANYRES16=r0, @ANYRESOCT]) r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x3892c2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x8e1, 0x1000002) connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000040)=0x5c) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r3, 0x942e, 0x0) sendfile(r4, r6, 0x0, 0xffe3) socket$inet_udp(0x2, 0x2, 0x0) 08:44:28 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x17a}, &(0x7f0000000280)='./file0\x00', 0x18, 0x0, 0x23456}, 0x0) r7 = syz_io_uring_setup(0x259f, &(0x7f0000000080), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000240)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, 0xffffffffffffff9c, &(0x7f0000000140)={0x541000, 0x149}, &(0x7f00000001c0)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r10}}, 0x200) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:44:28 executing program 2: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 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={0x8, 0x2000000000000000}, 0x11010, 0x84b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = pkey_alloc(0x0, 0x2) r1 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x9, r0) pkey_mprotect(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_free(0xffffffffffffffff) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) pkey_mprotect(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x3, r0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000006, 0xffffffffffffffff) gettid() pkey_mprotect(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x3000008, r1) getpid() munlock(&(0x7f0000ff2000/0x3000)=nil, 0x3000) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) 08:44:28 executing program 6: r0 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x3}, 0x0, 0x1, 0x0, 0x0, 0x61f4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[], 0xb8}, 0x1, 0x0, 0x0, 0x4008015}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) ioprio_set$uid(0x0, 0x0, 0x2007) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000700)=ANY=[@ANYRES16=r0, @ANYRESOCT]) r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x3892c2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x8e1, 0x1000002) connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000040)=0x5c) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r3, 0x942e, 0x0) sendfile(r4, r6, 0x0, 0xffe3) socket$inet_udp(0x2, 0x2, 0x0) [ 1870.647250] SELinux: duplicate or incompatible mount options [ 1870.653854] FAULT_INJECTION: forcing a failure. [ 1870.653854] name failslab, interval 1, probability 0, space 0, times 0 [ 1870.657458] CPU: 1 PID: 10985 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 1870.659057] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1870.660982] Call Trace: [ 1870.661597] dump_stack+0x107/0x167 [ 1870.662437] should_fail.cold+0x5/0xa [ 1870.663321] ? create_object.isra.0+0x3a/0xa20 [ 1870.664393] should_failslab+0x5/0x20 [ 1870.665275] kmem_cache_alloc+0x5b/0x310 [ 1870.666219] create_object.isra.0+0x3a/0xa20 [ 1870.667231] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1870.668413] kmem_cache_alloc+0x159/0x310 [ 1870.669377] ? shmem_destroy_inode+0x70/0x70 [ 1870.670396] shmem_alloc_inode+0x18/0x40 [ 1870.671334] ? shmem_destroy_inode+0x70/0x70 [ 1870.672356] alloc_inode+0x63/0x240 [ 1870.673195] new_inode+0x23/0x250 [ 1870.673996] shmem_get_inode+0x15e/0xbc0 [ 1870.674918] __shmem_file_setup+0xb8/0x320 [ 1870.675893] ? _copy_from_user+0xfb/0x1b0 [ 1870.676830] __do_sys_memfd_create+0x275/0x450 [ 1870.677872] ? memfd_file_seals_ptr+0x170/0x170 [ 1870.678928] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1870.680130] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1870.681294] do_syscall_64+0x33/0x40 [ 1870.682141] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1870.683297] RIP: 0033:0x7f16dfd62b19 [ 1870.684159] 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 [ 1870.688325] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1870.690051] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f16dfd62b19 [ 1870.691670] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f16dfdbc0fb [ 1870.693302] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1870.694916] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1870.696538] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000080 [ 1870.705940] tmpfs: Unknown parameter '00000000000000000000005' [ 1870.709867] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue 08:44:28 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) r5 = dup3(r3, r4, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@x25, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000a40)="a63a85f5086ab9563f3d57ff4b409b4f25f709ca0000000000000f3975b0c9e6672d5cb1d8e540ffb07bd6b2ad2955b2354336816bda8bd0ef5ea172fcc18d2d5670800ed5383ecc5308eea8c19a5f04c7a0873ef6a5a4a9b687b950f18875906894825edaf545e24553361b33fb2bedad661484911e2c2015767222e8391b79de36a97c5474f8093fdaba029ddfde8f7672d80b25b752ee5b336038060041de0978fb1cd2666b823e676b54cf13a37b2d8db25c26839612a1c4fbad877a371b30", 0xffffffffffffff3d}, {0x0, 0x17}, {0x0}, {0x0}, {&(0x7f0000000500)="554911f8cc39174547f03f746387e9eb0ee82d56f993a82fe231ba70ab7407c4e736d7143f72dc1e8bcdf2486a6baa30f1d8d43337efc8eb79b60b1d23c8d6449b913cba55fdd4585886fe47cac0cf227208908b71df94385b690888745f3ea887e6aa2e96e07ad1ed56ce1cf3de04b03ccb2401835a786ccc7d7b5095358164c5e05266496e214ab5a08a49b8a1d267499f5c9d6db51ac012f7a19da0bb1eb26add3a6380a36824a23464100409fe7c29bdb7a427db926e3b12da63cb77fb2b2d2c", 0x66}], 0x5}, 0x0, 0x4040041}, 0x2) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) statx(0xffffffffffffffff, 0x0, 0x100, 0xc147590f9c36317, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000940)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r9, 0x407, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000f40)=ANY=[@ANYRESOCT=r6, @ANYRESHEX, @ANYBLOB="2bcd5288da30346c21038230358c17fb048e10f4cdd5396a8a2914108347a0dab7e2a5659084feb31e2450a56c6ed941088ac1d89606c1108cc7fd7b1624622bce48afa2eb67000000000000000000009b3ea5c5126a545add90bb3d8ca8f35939a977a4dce71821279df803a4cc1df65e26096a7631cf2bc025cd896dddbae0768436f675f1d8a925894ab1ba92e2df76d64159591676b46d15cf3121138a96e32e953ad532d7ba2bcf4abe6e05f3efb6d69cfbea2738bc5f93a1a9dfe5000000000000", @ANYRESHEX=0x0, @ANYBLOB="c975017a4022d9c8ac9980f8938bb3a0acf9335607509595ad7c1c1e0e06665794938c673d578090ea7f2aa4ca81116a55b51a9724057b5f930e250c24c106908e7ac094e3cfe9a8ea8cf5ca4d714ee329c14865e63b652aa231938c1a77411add13c5af8c119d10ca8f1ee7e23aa03d739ec64d96a69d07d07008adb68b0436d57fbd5860d62eef2316b00032fdeb7027fbc847996f6c4cd0ba9bf29626050f63bb76f1247f4bd316ca7c0c3a6b9542d45044bf9eea4c2510717651d720f62a8d4301432f28901efdfa9b73fb3ca4a7f3022e", @ANYRESHEX=r7, @ANYBLOB="6c6f6f73652c76657273696f6e3d39700100000000000000666c746769643da43b65785a38893dbe75697bf8a80efac11fba43dec3229fea067d6f", @ANYRESHEX=0x0, @ANYBLOB=',version=9p2000,fowner=', @ANYRESDEC=r8, @ANYRESOCT=r9]) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='\x00') r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r10, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58aa, 0x8990, 0x0, 0x0, 0x0) 08:44:29 executing program 3: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x4000, 0x400, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$NS_GET_OWNER_UID(r3, 0xb704, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000001) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_test', 0x122902, 0x0) writev(r5, &(0x7f00000006c0)=[{&(0x7f0000000180)="647732419e007299a0527d51dc496437e692665510d40d35b770fd8d702d121d997dc90d08763cc1ed88ba0f538cb17d600a", 0x32}], 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r1}}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@version_9p2000}], [{@fowner_eq}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f00000003c0)={0x14, 0x7, 0x1, {{0x7, 'dfltgid'}, 0x4}}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000380)='veth0_to_team\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 08:44:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 5) 08:44:29 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, 0x0) 08:44:29 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c00}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x10400}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x11400}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x14400}, {&(0x7f0000012900)="0300"/32, 0x20, 0x14800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0x14c00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0x15000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x18c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x19000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x19400}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1c000}], 0x0, &(0x7f0000013800)) r0 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x1, {}, 0xd68, 0x0, 0x0, {0x0, r1, r0}}, 0x1) syz_io_uring_setup(0x17ad, &(0x7f0000000700)={0x0, 0xf4d0, 0x4, 0x1, 0x4e}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000780)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000800)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x3, &(0x7f00000007c0)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r1}}, 0x5) pwrite64(r0, &(0x7f0000000140)="aa8b530fcf9ca8cc5e49f62b4d8bb9a90e4079767c4c78f3c11d715c9b74d8f6a5d0cb42888da0b345b8f706f0399c9f2ebd10db0913e956f18944d8e35b5019362ba1bf26ba70420c37f2822f9c263abf917a67b51e31211a0d630af6c581c5c6e60b7a04b6beaa97dceebfdb77e659fa9bf91dce1a", 0x76, 0xf735) fallocate(r0, 0x18, 0x6, 0xec43) r4 = 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_bp={&(0x7f0000000240), 0x6}, 0x0, 0x6, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, r0, 0x2) fstat(r4, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', r5, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r6, 0x5390, &(0x7f0000002280)=@disckey={0x5, 0x0, "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"}) syz_io_uring_submit(r2, r3, &(0x7f0000000bc0)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, r6, 0x0, &(0x7f0000000b80)={&(0x7f0000000940)=@x25, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000009c0)=""/40, 0x28}, {&(0x7f0000000a00)=""/159, 0x9f}], 0x2, &(0x7f0000000b00)=""/122, 0x7a}, 0x0, 0x41, 0x1, {0x3}}, 0xffffffff) sendmsg$NL80211_CMD_GET_INTERFACE(r6, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x14, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x95}, 0x4000) mount$9p_unix(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x1918064, &(0x7f0000000140)={'trans=unix,', {[{@aname={'aname', 0x3d, 'ext4\x00'}}, {@dfltuid={'dfltuid', 0x3d, r5}}], [{@fsmagic={'fsmagic', 0x3d, 0x3ff}}, {@audit}, {@fsmagic={'fsmagic', 0x3d, 0x8}}, {@audit}]}}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r6, 0x8982, &(0x7f0000000c80)={0x7, 'lo\x00', {0x271}, 0x1ff}) r7 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r7, 0x5390, &(0x7f0000002280)=@disckey={0x5, 0x0, "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"}) move_mount(r6, &(0x7f0000000c00)='./file0\x00', r7, &(0x7f0000000c40)='./file0\x00', 0x21) [ 1870.751279] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 1870.752369] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (28) 08:44:29 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x13, r0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) ioctl$RTC_IRQP_READ(0xffffffffffffffff, 0x8008700b, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000540)='/sys/kernel/oops_count', 0x28000, 0x8) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) fsmount(r4, 0x0, 0x33) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r6, 0x400454ca, &(0x7f0000000000)) ioctl$TUNSETCARRIER(r6, 0x400454e2, &(0x7f00000000c0)) fcntl$dupfd(r5, 0x406, r6) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'hsr0\x00'}) syz_open_dev$evdev(&(0x7f0000000040), 0x61d, 0x2) [ 1870.774744] EXT4-fs (loop7): Unrecognized mount option "trans=unix" or missing value [ 1870.821940] EXT4-fs (loop7): Unrecognized mount option "trans=unix" or missing value [ 1870.843283] SELinux: duplicate or incompatible mount options 08:44:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 6) 08:44:29 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, 0x0) 08:44:29 executing program 1: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f00000010c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000000)=""/153, 0x99, 0x8000) [ 1870.878715] FAULT_INJECTION: forcing a failure. [ 1870.878715] name failslab, interval 1, probability 0, space 0, times 0 [ 1870.881329] CPU: 1 PID: 11007 Comm: syz-executor.5 Not tainted 5.10.233 #1 08:44:29 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7fff, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000640)=@un=@file={0x0, 'mnt/encrypted_dir\x00'}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000006c0)="1c09963e775b814f18c68a94b25b6da3bb9378477ade2cacc16885d363c85fb53311d5f480e8c14ee2905d691c86e0423fd44dfdc0f835a2a71d80dec56c3b136d51ae2ca8e2ec5e58406231b4386871ffde0da0cbbfafdadd172fa6199300a95c5e33284762d7fd09add5ed4cdbb32949ce823469f0db64e729939f53a4e7bb782e81d959e68cea03bbaa9b20b35542dfa84e213a2ed54e9838132129cf", 0x9e}, {&(0x7f0000000780)="70cd859b3583f5ff4bd2cc2d7620674ad5d9eebebc5c1fad9351dc54de25a6b496990c4671f6893377b02e03a0c2e7fc3a931bed05c9f2289259b631b339cfbaa366727f2a48b877c136688b538891d63e9997ea770889697f7a1cec2629b2b9d47cadefcea7f8516b11653c5c23d44db61eb1f86484076261949afde3f51391607da2af060657f638e78e31c6653b97b33ddf53cd9190c5110a3eb896e7dca80f78154fe5430914ebf6f984cfb5849858f740d13a3f2200a39684a824c25f63faaa83fb840bdf696e391c5d95f9e730f4321c4909917c0542dad12674334161385bfe90ae7a133dc8bf6a98f6e84ee8dd842d", 0xf3}, {&(0x7f0000000880)="cc2e4fdb14c041e4dec0632f28cbe479be1cec2192b075a7ec563d5f94c3fcdce8b5f6cbb9447b71de430c1e097225ce6056707e42e505419ded8a4985c7bd77b5142717157adf0a36c2df599751b1242dfa72f643f00f0ace4d12464e52980d30ec9fbdd127d3efdda12558cef195d98cc0037bf11945f1e48c75c76fddf99d8440f030978589cc446f895925d78b29249c3dfd6c9e563a0535c70d449c9c09df51db431861c43a39fd443e3e310bea9acee720f293604a157deb724ede7031c969c08bf448696ed28e2f966f9c528957e98b3748df15c77ef2db4124622831cc47ee419ce4bd4b2cf906e8b2", 0xed}, {&(0x7f0000000980)="730c63abf65806b67315af361cf7c5502131bda684d7d30a55a096092d102196460c9081904c28b3e3bdce04fbe77bbf56d64c933b25b01f044a8966a7f79bf9e6958be31794f8a5bbadc54087fa4d8ab58aea10d1e6cdc0", 0x58}], 0x4, &(0x7f0000000a40)=[@mark={{0x14, 0x1, 0x24, 0x8000}}], 0x18}, 0x4004055) r2 = syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='mnt/encrypted_dir\x00', 0x0, 0x15) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat(r2, &(0x7f0000000480)='./file1\x00', 0x24000, 0x23) open_by_handle_at(r3, &(0x7f0000000ac0)=ANY=[@ANYBLOB="10000000020000000b00009fd60000000000619ca3424500000000"], 0x42a080) openat(r3, &(0x7f0000000240)='./mnt\x00', 0x103641, 0x101) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000340), 0x400200, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {r0}}, './file1\x00'}) accept$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000300)='mnt/encrypted_dir\x00', 0x80000001, 0x2, &(0x7f0000000440)=[{&(0x7f00000003c0)="22f1f8bc114a9821530b46849e4cdce0112bee5eaff3024196086cc57005022c9d881b0d308e08a4b669f165da1744a0de08cbc165bfdeff28bc265fc0822e094b763d17", 0x44, 0x2}, {&(0x7f0000000500)="9157348b440081b835422e5b61699acee5f8b7973a71f8879f88d4e61ef02f02858aa84b76b1d1c53d63a9dae529541583ea3c980fe7e746d680780727695aa557fa4983727301df9683bae7d32ad9c66b52a2a166233cb78e8cc34c2ed1eb7ffe5add935c5eddf8a755b3d815b342f6d6102b7862a7366695db29adefcd2d5c826831e057671c5b246d632e30e35cb5ee8d65", 0x93, 0x8}], 0x10000, &(0x7f00000005c0)={[{@resuid={'resuid', 0x3d, 0xee01}}], [{@dont_hash}, {@smackfsroot}, {@rootcontext={'rootcontext', 0x3d, 'root'}}]}) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) [ 1870.882876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1870.884923] Call Trace: [ 1870.885517] dump_stack+0x107/0x167 [ 1870.886333] should_fail.cold+0x5/0xa [ 1870.887186] ? security_inode_alloc+0x34/0x160 [ 1870.888217] should_failslab+0x5/0x20 [ 1870.889069] kmem_cache_alloc+0x5b/0x310 [ 1870.889978] security_inode_alloc+0x34/0x160 [ 1870.891027] inode_init_always+0xa4e/0xd10 [ 1870.891986] ? shmem_destroy_inode+0x70/0x70 [ 1870.892971] alloc_inode+0x84/0x240 [ 1870.893782] new_inode+0x23/0x250 [ 1870.894560] shmem_get_inode+0x15e/0xbc0 [ 1870.895475] __shmem_file_setup+0xb8/0x320 [ 1870.896433] ? _copy_from_user+0xfb/0x1b0 [ 1870.897362] __do_sys_memfd_create+0x275/0x450 [ 1870.898383] ? memfd_file_seals_ptr+0x170/0x170 [ 1870.899684] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1870.900866] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1870.902017] do_syscall_64+0x33/0x40 [ 1870.902836] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1870.903989] RIP: 0033:0x7f16dfd62b19 08:44:29 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c00}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x10400}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x11400}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x14400}, {&(0x7f0000012900)="0300"/32, 0x20, 0x14800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0x14c00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0x15000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x18c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x19000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x19400}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1c000}], 0x0, &(0x7f0000013800)) r0 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x1, {}, 0xd68, 0x0, 0x0, {0x0, r1, r0}}, 0x1) syz_io_uring_setup(0x17ad, &(0x7f0000000700)={0x0, 0xf4d0, 0x4, 0x1, 0x4e}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000780)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000800)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x3, &(0x7f00000007c0)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r1}}, 0x5) pwrite64(r0, &(0x7f0000000140)="aa8b530fcf9ca8cc5e49f62b4d8bb9a90e4079767c4c78f3c11d715c9b74d8f6a5d0cb42888da0b345b8f706f0399c9f2ebd10db0913e956f18944d8e35b5019362ba1bf26ba70420c37f2822f9c263abf917a67b51e31211a0d630af6c581c5c6e60b7a04b6beaa97dceebfdb77e659fa9bf91dce1a", 0x76, 0xf735) fallocate(r0, 0x18, 0x6, 0xec43) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000240), 0x6}, 0x0, 0x6, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, r0, 0x2) fstat(r4, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', r5, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) [ 1870.904822] 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 [ 1870.909359] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f ioctl$DVD_READ_STRUCT(r6, 0x5390, &(0x7f0000002280)=@disckey={0x5, 0x0, "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"}) syz_io_uring_submit(r2, r3, &(0x7f0000000bc0)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, r6, 0x0, &(0x7f0000000b80)={&(0x7f0000000940)=@x25, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000009c0)=""/40, 0x28}, {&(0x7f0000000a00)=""/159, 0x9f}], 0x2, &(0x7f0000000b00)=""/122, 0x7a}, 0x0, 0x41, 0x1, {0x3}}, 0xffffffff) sendmsg$NL80211_CMD_GET_INTERFACE(r6, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x14, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x95}, 0x4000) mount$9p_unix(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x1918064, &(0x7f0000000140)={'trans=unix,', {[{@aname={'aname', 0x3d, 'ext4\x00'}}, {@dfltuid={'dfltuid', 0x3d, r5}}], [{@fsmagic={'fsmagic', 0x3d, 0x3ff}}, {@audit}, {@fsmagic={'fsmagic', 0x3d, 0x8}}, {@audit}]}}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r6, 0x8982, &(0x7f0000000c80)={0x7, 'lo\x00', {0x271}, 0x1ff}) r7 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r7, 0x5390, &(0x7f0000002280)=@disckey={0x5, 0x0, "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"}) move_mount(r6, &(0x7f0000000c00)='./file0\x00', r7, &(0x7f0000000c40)='./file0\x00', 0x21) [ 1870.911056] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f16dfd62b19 [ 1870.912856] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f16dfdbc0fb [ 1870.914447] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1870.916049] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1870.917645] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000080 [ 1870.961611] tmpfs: Unknown parameter '00000000000000000000005' [ 1885.421431] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 08:44:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 7) 08:44:43 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x17a}, &(0x7f0000000280)='./file0\x00', 0x18, 0x0, 0x23456}, 0x0) r7 = syz_io_uring_setup(0x259f, &(0x7f0000000080), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:44:43 executing program 2: mq_timedsend(0xffffffffffffffff, &(0x7f0000000040)="284bd191890ffdafd1e85eba9d2ff7662f9bc409d92976b318a7bd460157544de20c0ac9859111a8c834cf6a0e47b181c3d4eeaf38ba064262d5338ffe9b4424440027ddff2aedd3ab6b2ffe851207f921f097f1e4a1971495cb36f7714649", 0x5f, 0x0, &(0x7f00000000c0)={0x77359400}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack_expect\x00') write$binfmt_elf64(r0, 0x0, 0x0) 08:44:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x10, 0x3ff, 0x7f) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r2, 0x5390, &(0x7f0000002280)=@disckey={0x5, 0x0, "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"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000100)='[(\x00') connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000070, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r7, 0x400454ca, &(0x7f0000000000)) ioctl$TUNSETCARRIER(r7, 0x400454e2, &(0x7f00000000c0)) r8 = fcntl$dupfd(r6, 0x406, r7) accept$inet(r6, 0x0, &(0x7f00000000c0)=0x10) bind$packet(r3, &(0x7f0000000040)={0x11, 0x1, r5, 0x1, 0x8, 0x6, @random="190002400a00"}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r8, 0x89f6, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000180)={'syztnl0\x00', r5, 0x29, 0xf9, 0x6, 0x81, 0x0, @remote, @loopback, 0x0, 0x80, 0x0, 0x7}}) 08:44:43 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, 0x0) 08:44:43 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x200000) ioctl$AUTOFS_IOC_EXPIRE(r2, 0x810c9365, &(0x7f00000003c0)={{0x5, 0x9}, 0x100, './file0/../file0\x00'}) pread64(r1, 0x0, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000000000)=0x4, 0x4) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) 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, r3, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x60001) poll(&(0x7f0000000180)=[{r6}], 0x1, 0x0) fadvise64(r6, 0xfffffffffffff158, 0x1, 0x5) ioctl$MON_IOCX_MFETCH(r4, 0xc0109207, &(0x7f0000000100)={&(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3, 0x4}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6e573d00000000fc00008f4b4add0d3399007aeb00000df50b84581800000000000000e2", @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB=',\x00']) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x100000c, 0x2010, r3, 0x664a2000) 08:44:43 executing program 1: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0x0}}, './file0\x00'}) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454ca, &(0x7f0000000000)) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f00000000c0)) fcntl$dupfd(r3, 0x406, r4) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r3, {0x2}}, './file0\x00'}) getgroups(0x5, &(0x7f0000000080)=[r1, r1, r1, r1, r1]) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r7, &(0x7f00000001c0)=""/4107, 0x100b, 0x0) stat(&(0x7f0000001200)='./file1\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r6, r7) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r7, 0xc018937e, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r6, @ANYBLOB="613bb0b1adbc001127d5f6e4b1840ef7f6fc06ee52dfc514c1d27e0388205e4846b69c52a65ca32603d5a7f64cca"]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000180)=0xc) statx(0xffffffffffffffff, &(0x7f0000001280)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r9, r10, 0x1000) setgroups(0x3, &(0x7f0000000100)=[r8, r5, 0x0]) socket$inet6_icmp(0xa, 0x2, 0x3a) 08:44:43 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="24000000100001000040000000000096000009e704000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) accept$packet(0xffffffffffffffff, &(0x7f0000002100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000002140)=0x14) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4301, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x11842, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffffff) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000280)={0x101, 0x3, 0xfffffffc, 0x80000, 0x8}) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev\x00') pread64(r4, &(0x7f0000000000)=""/23, 0x20000017, 0x20f) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0xfb, 0x0, 0x7f, 0x0, 0x4, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0x101}, 0x109c, 0x6, 0x9, 0x2, 0xc8e4, 0xca, 0x80, 0x0, 0xffff, 0x0, 0x1}, 0xffffffffffffffff, 0x1, r4, 0x8) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x0) openat(r5, &(0x7f0000000380)='./file0\x00', 0x0, 0x20) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1885.442610] FAULT_INJECTION: forcing a failure. [ 1885.442610] name failslab, interval 1, probability 0, space 0, times 0 [ 1885.444330] CPU: 1 PID: 11039 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 1885.445339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1885.446640] Call Trace: [ 1885.447004] dump_stack+0x107/0x167 [ 1885.447515] should_fail.cold+0x5/0xa [ 1885.448095] ? create_object.isra.0+0x3a/0xa20 [ 1885.448829] should_failslab+0x5/0x20 [ 1885.449372] kmem_cache_alloc+0x5b/0x310 [ 1885.449965] create_object.isra.0+0x3a/0xa20 [ 1885.450562] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1885.451257] kmem_cache_alloc+0x159/0x310 [ 1885.451849] security_inode_alloc+0x34/0x160 [ 1885.452476] inode_init_always+0xa4e/0xd10 [ 1885.453119] ? shmem_destroy_inode+0x70/0x70 [ 1885.453734] alloc_inode+0x84/0x240 [ 1885.454226] new_inode+0x23/0x250 [ 1885.454698] shmem_get_inode+0x15e/0xbc0 [ 1885.455240] __shmem_file_setup+0xb8/0x320 [ 1885.455826] ? _copy_from_user+0xfb/0x1b0 [ 1885.456435] __do_sys_memfd_create+0x275/0x450 [ 1885.457089] ? memfd_file_seals_ptr+0x170/0x170 [ 1885.457700] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1885.458497] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1885.459273] do_syscall_64+0x33/0x40 [ 1885.459821] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1885.460613] RIP: 0033:0x7f16dfd62b19 [ 1885.461143] 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 [ 1885.463734] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1885.464847] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f16dfd62b19 [ 1885.465794] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f16dfdbc0fb [ 1885.466769] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1885.467843] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1885.468846] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000080 [ 1885.507619] tmpfs: Unknown parameter '00000000000000000000005' [ 1885.514332] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1885.571338] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 1885.572657] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (28) [ 1898.321008] FAULT_INJECTION: forcing a failure. [ 1898.321008] name failslab, interval 1, probability 0, space 0, times 0 [ 1898.322889] CPU: 0 PID: 11075 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 1898.323808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1898.324919] Call Trace: [ 1898.325272] dump_stack+0x107/0x167 [ 1898.325754] should_fail.cold+0x5/0xa [ 1898.326263] ? __d_alloc+0x2a/0x990 [ 1898.326750] should_failslab+0x5/0x20 [ 1898.327256] kmem_cache_alloc+0x5b/0x310 [ 1898.327794] ? trace_hardirqs_on+0x5b/0x180 [ 1898.328559] __d_alloc+0x2a/0x990 [ 1898.329096] d_alloc_pseudo+0x19/0x70 [ 1898.329600] alloc_file_pseudo+0xce/0x250 [ 1898.330152] ? alloc_file+0x5a0/0x5a0 [ 1898.330664] ? shmem_get_inode+0x55c/0xbc0 [ 1898.331236] __shmem_file_setup+0x144/0x320 [ 1898.331813] ? _copy_from_user+0xfb/0x1b0 [ 1898.332370] __do_sys_memfd_create+0x275/0x450 [ 1898.332984] ? memfd_file_seals_ptr+0x170/0x170 [ 1898.333605] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1898.334304] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1898.334986] do_syscall_64+0x33/0x40 [ 1898.335483] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1898.336166] RIP: 0033:0x7f16dfd62b19 [ 1898.336665] 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 [ 1898.339109] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1898.340122] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f16dfd62b19 [ 1898.341080] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f16dfdbc0fb [ 1898.342031] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1898.342981] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1898.343930] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000080 08:44:56 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x17a}, &(0x7f0000000280)='./file0\x00', 0x18, 0x0, 0x23456}, 0x0) syz_io_uring_setup(0x259f, &(0x7f0000000080), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:44:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001400a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x1, {}, 0xd68, 0x0, 0x0, {0x0, r2, r1}}, 0x1) pwrite64(r1, &(0x7f0000000140)="aa8b530fcf9ca8cc5e49f62b4d8bb9a90e4079767c4c78f3c11d715c9b74d8f6a5d0cb42888da0b345b8f706f0399c9f2ebd10db0913e956f18944d8e35b5019362ba1bf26ba70420c37f2822f9c263abf917a67b51e31211a0d630af6c581c5c6e60b7a04b6beaa97dceebfdb77e659fa9bf91dce1a", 0x76, 0xf735) fallocate(r1, 0x18, 0x6, 0xec43) r3 = 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_bp={&(0x7f0000000240), 0x6}, 0x0, 0x6, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, r1, 0x2) fstat(r3, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', r4, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") mount$cgroup(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x10000, &(0x7f00000001c0)={[{@release_agent={'release_agent', 0x3d, './file0'}}], [{@fowner_eq={'fowner', 0x3d, r4}}]}) creat(&(0x7f0000000040)='./file0\x00', 0x0) 08:44:56 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001100)={0x4, 0x80, 0x4, 0xba, 0x7b, 0x0, 0x0, 0x9, 0x10002, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000000), 0x9}, 0x0, 0x1f, 0x0, 0x0, 0x6, 0xb0, 0x6, 0x0, 0x5, 0x0, 0x8}, 0xffffffffffffffff, 0xe, r0, 0x8) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) 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, 0x1, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x104) lseek(r4, 0xfc6a, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0x9, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) write$binfmt_aout(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b010520b602000092030000050000002d0100000001000000000000000000003ba85978c36073b949b985bc13486b99ba55421ad12756352434d69ebdde9301003b98"], 0x43) fallocate(r3, 0x0, 0x0, 0x7e) sendfile(r5, r3, &(0x7f0000000140), 0x800) sendfile(r4, r3, 0x0, 0xffffffff000) r6 = creat(0x0, 0x0) fcntl$setlease(r6, 0x400, 0x2) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRES32=r4, @ANYRES16=r6]) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 08:44:56 executing program 1: unshare(0x28020600) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = syz_io_uring_setup(0x1f8, &(0x7f0000000680), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) r9 = timerfd_create(0x1, 0x80000) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001bc0)='./cgroup/syz1\x00', 0x200002, 0x0) sendmsg$unix(r4, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000480)="50b9bb6aeacb071b7047b8d1518551429a849a8b351642449eca609ace29b58c935b30d1923a865fe4ece19f3e8645660f2bc2ec94391efef490c0a2f114aa6a711e60c161b3b3bded986b7f720de8cd0a74f3fdbe3e57f709ca87720a57f79711a020c4bc92cfdb02cd2812847dac4d8df71be6b394bb4ee46e6925a1189434e1b4a7456da4002b67767ab6c8861b59b027f40c45f0714bf90383c1d4cd368dfd0c5dc3bda1df4cee6e753da1660dbbd0adfe70d973296ce8fe9887b4c3", 0xbe}, {&(0x7f0000000540)="86abbcd0e2df13e2b68a2338248cd37e0d1300edea6f9782ae73e12ff84ed980f075d997773bee7523da5398c95fdc99c95b4dc0ecc2d318e39747c3bf1e588d023f620da78feafc03d98b418879a00157fc5531459b8d83d688c9eba104f1ee1716c2af77e6b3ff066b5d21f603d3ae748ac03f16d57f461b4c0d886be91879b1807ba52a67b3998c75333d77789bced20ad4320719953a96a1ab3e9c01dce2bba5389d9b1a9bb9e8ffec42b9d649ced3d3d8b16668", 0xb6}, {&(0x7f0000000180)="883df8a291e561e7b6177554778e6316ab8df543525d20beb29e50161b", 0x1d}, {&(0x7f0000000700)="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", 0xff}, {&(0x7f0000000800)="a19fadc37b8180135103d4092da17f48e53a12ef4d0f9f7216a54031dd11d5fb7d32e53df9e6c6d284f1083b5c47655eff8050dacd22965ca9f873227398970bcede3dcb29035d30006ea905569fc05407234459c2bf814e0b618bc3382e0456be1bbfcc012d9179d9fa30314d3b013d79276a8332d358d54fca9db6120461fa9aa5969697b6c138e5a72bdb9b6aebec3a7b51178e100dad9c971b4566", 0x9d}, {&(0x7f0000000900)="43ebf78d899b090bbb455b8494f95927551b46d582cb4ddbd326398dfc07101407c1e974be89354745afcdfa6a82a3766847ab382051de6e3b3bc7a66064bc53943582cdb3773ef6523593dfbfd277a4c418cbf4de30bfe47be7b60b69e0ff4532ac568252919f7974b847ecf99457f6151a3a7b968656b31b6b990e9fcf4dbee4e716f4aaf2473c0d3041f91addfe17b4547cb310ccbf7738ed981959e5845e019166b1c2833a0cb02186d6391e258c4e203b5e8adba1ad471c04df052b781199ebfb60fc7597cf97337415262954", 0xcf}, {&(0x7f0000000a00)="7486ce1820b3a612894e8428bdd541c6fc7134dbe894fb8cd0cc287cbaab03841af2ae59122fb783874fe527ebf3d6e3161c8c982afced67ccc788e72cf10112e0c75b45d224effe242148300d72d608a11abd7ea7ee0ca13aa56742df560de7d2f479268cfd5e3e94adc21e9792f502c8a845e00306f2fff38fd100af5970a1cea8fd27bb486362a6b3e54e5e340d01d13af4f917244af10026d4ba27a3d61968a0568c2fbf5b7220f0042e7425014be38f05d27cf6ed3ef4760107c27e4ec4837771f1cd961ceeeaa8139dab140ffabe22b2b532d1affe3a2b0b16ac489c0b3276d596ce8ba0048da5fbf2bcc72cfce4b7e00aeff3b11b25318184735e4cacdb486f9be7ad75d8655127fc24d27289276d6c94eba4a5af4ee696e987bc5692a1ca94ca37928d6eaf4364c0878889415043f50c89129e6089ddefa57cf3161a3cd8dc0de7355d782a05f68d3dea0cc1dfe2f5ecbeab1f1f2f725d496e8699418cd4ed1554f6b9a9584da9c93c7afba47d69aa3a5f71a589192f18ad0ad10d471a57b8528da09d0e4559c9decff344682f58430733778dbee63aad3e76b45053d7540541d5eb4a837efd2ee4ce2f64c08e26298cd3756f286c8a72a8a5dd6cad8304e0e341b731b4e455dbbe5a56b4d19237eeb0e820cbb0cea97b8b41702ddbef9d527299aeb96509a30c0a5bdef4f38d850874104344e7f0873952e9d1e166787a3e36be0a5e4b29c401ce43584563a1853bb7d8f5deb7d27f2e2613d926ef3d383a2b0c24923ec8a7cc1b48884ebc43634eced6e8b41345e8628a4dd6a9c59fda1f97bad02ea2408e0968b716de127a394e73dd7f69d18e512e4acde1d58047adfb15a065bea96eb49a1a1faf4d96b2c0afd6aa4f838a7681c9637440ff15962cc2bd6a16f52cd9fe5703a0e1b42363a6efe34e7b0769d6cd41f5cfd106242f8a9e162c2275b1df2f6bbab14dbdf16e95d2ac30e18d8528e6400d3bdc1636b4074cb68931b304d62fa90a3a9ae03455c9e5e3e934b62543b6558b17cbf88379905eaaf84b827163b4f8d9bf4e72ff15e3966996e49fb98cde5d33ad32f85c93e41137346cb564d8f5b5ae77eb1cc5f57d4dba2cab4952c12bccc34d921dc9da1277094df4e4c85fe61cda3a23d4e511f0ee6cfdbb22cd6ad3bd7863e494813319fa1c5a76ec41b940db1e5179d38d7d7fe50f8a6bec53d4c2137dc603c2b95bead436215257ce22b64d531d406afdeeb442e6ba46140c8f059e21d77541ee60478be66937be32cdda4151ecfe814f598c384ccf09767f0ac9a4d3f6b6fcf1fb40b4d618abf4316ecc5b7ee0dc93e50724775cc24c42a5233c79da414a8e49c55caa26a3ea8be5d2d2af7d87368193a05f42ac272fbbcc33eedcb3db47e1fa8b0e1b73838742fb7e0d94247e5b3327dbbd979121850969ac10f26e8d0fa249531b256b54e1671eb7bac32c6312f28682bd70e5aca49522ef4a9e5a8ce498a0cad6608e725e5f2da79dea261a0263af00c9c35f2918a5b371da715d4a67fec3826462881bb6212c7176de195757d721063b8e0a609e5eddc8f293c4ef33df4b07bbb6a319e8b71618d69156d50c66633f96a1ac2cff092a4d51dc602c4430a73628e04e0b4c84ddb35b20e6aa25328552af1562ce1d4a031b30648f2796c4202a7823f21dfeacb70e13315be9d5c9772a4ab39156817d82829d172960b65cda93023917c280f5b159be5798898ee1400a74325576267401669c3624bd864c17bf621cadc21d5b94cb8af27d95906b45a17bf169ee8bf118c9bf0364f6858062b279d4c4b49737e89818cba4bb4a0111df25c8564de2679004f7c7fe087949a78ecf73fa1760a86b519855d8f56c18ee69afb94ac22883a3e3fd2801f21385dc3f5f73bcabac8a08676ab430acbd6614a719cdf96cba70ad0bcfaa8c4b4fb46b061873c276160336d27ea10aaf0cf8d5c85476e34e623a7841e499dee8f3d54176b79fefa110c76910692c1684002942972495dd092e1aeeb070d484ca3ea7659e4ccb70d9bb5e0444f74fb608fa2342a01087ad5e095181792190f85eab8f2462ff80d4e4ad4fa039d0f03469cab34b8fd5e9f45dd68d85b6f8e02e0ecb7c4287955b9b8c345842dca8ed22233ed6a5a4f8afecb7399c655d6f5ee9349282678556520a15e2bd5fe5253ee440896a888729d69610f73d5b2512f20cef4994c66d8a4c6b40d8c73a62b3754f358a0de906d07b9b29d22cdc592e4c3120d667a4fc85223dd2052402b17821a75d253b619ad7f09541b41637195ad842404f07ba2fcd8422dbd4d82868cefb0d9f3ed6372876fe1f660c38f28170d92dee48adc2ab29e3e841ae90e2152b0bb4e04ca2d60b3917c90746c4394481c7777e83c4aca6faacb1942a5a8b658f892cdba260ada12c572c0f379827f6d7bb3fe9e8462afd57b3a196151f6a570a786604c50fcfba03acacd4eed79df115311c789972e9746f23f541e2b340e0d7de8b544051cef19df72ab8d7387472413715b8e85f001ec8ebccea63f1aa798fca47befd09adb139e8a88b926540fcfc4e9e9a9d63fd8bc141991705a8971a7caa7c9ad08a9f3ba0dfc391b4da2ed698d832d681a2cc4c237e3eb88566f8674babe1c18b1c0920eeee10c8c31deec2b4dc182cde88eddb6e9ca52c799daf4fe5fe938c4260e6e0f723d2044264dd202fcd0486e8e564079b70157f0f778a8ad649ce9a073617726473a511c55274df3e2dfdc76629e2357ff5c276924f2ba3f9b27334e5986cc574f4196c05d8655b0f1bd57c900d66c614efce42126e6aa698e26b4ce2bd0e7f733a0204d18e614ff1e96159da0785865af24ebd9c57e8061d2cb51da2dc0a0e094d2d235bd164b1b55ba8c9fba6ef1bbd0dd0e517db7c6bc2f74010dc2a0010a57649d63ce56acc098729f34e216bac320ecc56db329e10ed31b7694de8f3d374b59f70a48a5e8ffaabb94817121234963b6bf7eaf6b6d7c3bbfb70ac2746c5fb0f357855ebc467c535df7344f2a15f72f804f38522021300981ca197661017b204ac9c69d4c3c142f1eddd2109ce702c6363aacc7cc690957f028e93d2ec3583379ae7acebd1b8d6076aa501ac339c94a245aa35c703ed01e58b2302c7c3b9251437778cc969867b3bf3c23b9fc7394a97cfed442d4034571cba1352c736dcc43456da7a04f0db7fc6d1b4f9a56837625b7cb194b3a48d5aa5caadfbb012bf9e24fa9582d59c69ce94aa39e24e8205bbbae1577de736f43be1374b2aa9481c72e91c087d3fd2542701e12856072757c4470c5ff6a63c7545708bee021edb6f58dfe2bb2e7824b44109a951db375c62f669f68223e46b356d85fffa99e504af2cc0f4422f5e69f70ed974e3d0ad450eb0c8f99969006453320cf4dc7df1a4da481a839758c61fff619e32b90594f2d1594b1cb24401ee3f6bbf8cbe67c0446e4feff41884fa535e69c7558430601e0fb3c1ef1f4ea4521d64b8c9f5c10bcc218ba56b08c8248ab7c9191269acf0a33155cb41b0153b194f850fc83523227fbf5c1c9b1251224e70015ca3a3f9b7cfd14dd9b46551058fc7254d60d9ea1117cdab076c42030993e2bb586c30d6dee592b5609a8de4ad79951c41c98fd14e13f6f9d426e730e343450f105dc75990705d0c402b2f77e8e56a36924ec4e564869b92c74bddee57f52d5ea7c965f688a53662a69c7e12167f42e0f7274c2de64666af238d525388962190164ffba18900c2bdfda60c1dabc92bef4ee9500dd0beea85fa9e357ed4cd6edb5b0042fde89ed6e915705fcaf7d60d30190880a2f8676687f8bbc03ca390e9ea2508a3d179f5dba9bae7de0f3bd11719643802ab77261a1ee93a450a120c1752432c0de8636b3f198f98f12bcb388a50e6bba9d0bc0755360267ab85d8fd5c4173ece93ef192ac23c0c7688f17b3e3ef03eb3675e5ec5208e7c1615123be66cf8ff361851eadac70f0b2a20a07f694c8467c6ff89a980ba7ecd727564e34f5d01004042e99875e8dc9c16b1570189a62ca24b08f8f6d3591631aa63468c46530074748694d9be9f70f78e09092e550d32854c5150847435a5c3b1e54af804ed78b30099bb0eb0121907b0a3a897cd102c76179a5e9a672acda06234beffff02dd0763f5735288232915a94dcba4913de664a0260d958f7b5cbd09ed8eeab1716da6be4b8fe5a5ed07e7bdfa5a8d8fd6eea1fa289d629229b9efd163c7832e0f08d4808b0f086d6e21882a3466f663e244620a9ff8c3db3599d26f1b74bca992982a0c03dc28e61a152b4acac7418681ccd3154aa835fe29b17d94c62e2761caa45871c9794f4a013f8060f05a340221f9885b46c523f3851dbf97ac794bfc0aedaaf285f9bcbedd6e89dec63709eb90498462827ae59e47a29db138e63e019f6056e1d675e61bb0f46c96cacc32fe9b390e13159811a47f164517cea2475a0a840592ba3fb9bfda3f5e920cccd449c8fa01b0257afa7e5d54778abee7dcf8ce1608fba091546b3b3d7097e0c315a36837c945ca4ddd1bb4a7d6e48ecd1e8a8baa8cc408b0510ba9d5249e3b558318c0e3e2699cafe640a825dd1ce683bc96913bee6c02b8a98e72042aa1bc206a3212fd9de56d96edb0bd1804e007713dd419924891e929d6326c9cafcf0e88d58fab3310342b9a529165a5c13f14f3c5d038e247103ce9f5e099d83f6e88734f99080e2483393bdae13894d3e112211bb92664ba66d17d79158c8eacd2545ff1e0fa6698380e567f102f03e9423c560ccdf2df1828519b95a7ca541926a2b4146d01de23ce40353b069a2d0a71a8f6a2afe78a6f26750072d8a38a3075b84e0b93de625af52c53b0642e97b1c406f01c214ad94a5499bde0d35ae97b38d1c0617315706101e49774ad716cd7e3de6d0978b3ecac4fea940c6c8cac25effdbd122bbd10f6ee249d3496a17d9719d9235a608173f47c149b6ff859bfd680b58e50ccc3175378baad2fd44c22666f60bc2f6d1f2a519358b01f10d9c2b152abbc126bca8e327eaf7ea9418f29969d5df94a56fd41e15bb411404fa95d53cb899283accedadc6fbd9f7c1faa79a9a3360ba15ea1ec8ebf8231a94912c0bf184808950dfd886f5a6fa558bebf6eedb857110994892472ac14274c89254a4ea4097ddc9e8ac5e462c08799cf6947e8df54da25df016a5fed378f8f4c462a9e0adbecf8d4997fd5b5fb98f407e66311eceef43a06718964d0fee9129dd2b876880b00dbbc7adf3bdccf7f5c3875f89aa41f0fc200e37c524777daa32591edf3a2b0115ba4a1c1ffc1e7fc487b72d1b3f48235071cafb2a3a11dde4d0ec6001fa3e6bd6d236a932419e70f19bd5cd13a957882772ee2cc03041a1f085b01ccca4722865f97a4d8702bd135dbd3b8b0b7401fca469e1647424b2f007a5326a3c7c1e2d1021b3adfbb7e0baa51e865866a3a4f463914e8ad46ef28571dfe13c52b55c3a04db44c3fc1fc466fe2565127b0c69985ecae90462a487435d7c54b6f3dfc412c90b4c7a958ae3676b8a22ef6896397df5e0570d1e6214cb668239798a6614294632ddd35ed89191270c7d12a1bb02bf7962f4953e6b72374be80868335764cd0e5247d19c163376df93191bbfaa2de07dece8b92f78d686527168c9f1f4d68236cd3df073a927cb2d14d52ac5fac9962c1432f10e864c25ac4fbf5b3476c329dd8e58f0ab7d004de327b9677d416a3f2deb7fcb4f7cdd7d7e264a6c81a0c55ea059c9f43cde79b8ecc89c7e9b0a8a43bff037441285abfdda25", 0x1000}, {&(0x7f0000001a00)="0a4fd31e5f3af0d2566d853972bc0cdbda0f53d41939f3f4bd0196ba2bb983c172fc89002fc2c3c26018c483b5a108a248c01f30d6ceeadd31aac6570bc29127a6c82abf1a72cd2c4c9c71d8766eee1fc8be59b839e06b9051cbf76b6620f72b203061b7c1ce05d4193b0c8d602ad413bec7cf3f3050a6bf57fbac25b8388903263b8b0f593b7a8ae465c8c337def744b8c8746756e48ffc5d59a73f72e8be0500420ba9669947ff5b8050234805e756e64178e027e3e3ee472220bff1777f0a72b8992375ab304c6e40db652bb5f179036506c944a6ef3dbb6b9277c15241d0fdf278faf59872881c", 0xe9}], 0x8, &(0x7f0000001e00)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000340000000000000001000000010000009929fa713bbdcdd2d6584ca56e06465f6444ccfc12b093555e8809b4a393dc6067ab848b9ab55911427bd16615a0d5afceda", @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r6, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r10], 0xc0, 0x800}, 0x4051) ftruncate(r7, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r11 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000000), 0x400000d, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffff7e9}, 0xacf4ac9b71142221}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_io_uring_submit(r11, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 08:44:56 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2901, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = dup(r1) ioctl$DVD_READ_STRUCT(r2, 0x5390, &(0x7f0000000040)=@copyright={0x1, 0x2, 0x8, 0x1f}) mmap$perf(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x100010, r1, 0x9) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r3 = 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, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xcd) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) 08:44:56 executing program 7: r0 = syz_io_uring_setup(0x2a7b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) r2 = syz_io_uring_setup(0x4, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001500)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index, 0x0, {}, 0x0, 0x0, 0x0, {0x0, r4}}, 0xfffffffb) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x80010, r2, 0x8000000) r6 = syz_io_uring_setup(0x259f, &(0x7f0000000080), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000240)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, 0xffffffffffffff9c, &(0x7f0000000140)={0x541000, 0x149}, &(0x7f00000001c0)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r9}}, 0x200) syz_io_uring_submit(r5, r3, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd=r0, 0x4, 0x0, 0xfc, 0x6, 0x0, {0x0, r9}}, 0x0) add_key$fscrypt_v1(&(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffffe) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:44:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 8) 08:44:56 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 1) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') 08:44:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 9) [ 1898.391431] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 1898.414015] FAULT_INJECTION: forcing a failure. [ 1898.414015] name failslab, interval 1, probability 0, space 0, times 0 [ 1898.417191] CPU: 1 PID: 11080 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1898.418782] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1898.420700] Call Trace: [ 1898.421321] dump_stack+0x107/0x167 [ 1898.422167] should_fail.cold+0x5/0xa [ 1898.423053] ? getname_flags.part.0+0x50/0x4f0 [ 1898.424112] should_failslab+0x5/0x20 [ 1898.424994] kmem_cache_alloc+0x5b/0x310 [ 1898.425931] getname_flags.part.0+0x50/0x4f0 [ 1898.426945] getname_flags+0x9a/0xe0 [ 1898.427800] do_mkdirat+0x8f/0x2b0 [ 1898.428617] ? user_path_create+0xf0/0xf0 [ 1898.429591] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1898.430796] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1898.431982] do_syscall_64+0x33/0x40 [ 1898.432843] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1898.434014] RIP: 0033:0x7f7414676b19 [ 1898.434864] 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 [ 1898.439098] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1898.440846] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 1898.442477] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1898.444110] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1898.445757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1898.447389] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 [ 1898.453731] FAULT_INJECTION: forcing a failure. [ 1898.453731] name failslab, interval 1, probability 0, space 0, times 0 [ 1898.456448] CPU: 1 PID: 11087 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 1898.458049] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1898.459953] Call Trace: [ 1898.460561] dump_stack+0x107/0x167 [ 1898.461414] should_fail.cold+0x5/0xa [ 1898.462298] ? create_object.isra.0+0x3a/0xa20 [ 1898.463362] should_failslab+0x5/0x20 [ 1898.464260] kmem_cache_alloc+0x5b/0x310 [ 1898.465213] create_object.isra.0+0x3a/0xa20 [ 1898.466227] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1898.467407] kmem_cache_alloc+0x159/0x310 [ 1898.468371] __d_alloc+0x2a/0x990 [ 1898.469195] d_alloc_pseudo+0x19/0x70 [ 1898.470079] alloc_file_pseudo+0xce/0x250 [ 1898.471031] ? alloc_file+0x5a0/0x5a0 [ 1898.471912] ? shmem_get_inode+0x55c/0xbc0 [ 1898.472909] __shmem_file_setup+0x144/0x320 [ 1898.473904] ? _copy_from_user+0xfb/0x1b0 [ 1898.474862] __do_sys_memfd_create+0x275/0x450 [ 1898.475913] ? memfd_file_seals_ptr+0x170/0x170 [ 1898.477000] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1898.478211] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1898.479413] do_syscall_64+0x33/0x40 [ 1898.480272] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1898.481457] RIP: 0033:0x7f16dfd62b19 [ 1898.482312] 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 [ 1898.486706] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1898.488468] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f16dfd62b19 [ 1898.490119] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f16dfdbc0fb [ 1898.491765] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1898.493416] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1898.495055] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000080 [ 1898.526408] cgroup: Unknown subsys name 'fowner' 08:44:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2852, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8d, 0x4c5}, 0x18000, 0xfffffffffffff, 0x0, 0x0, 0x401}, 0x0, 0xd, 0xffffffffffffffff, 0x8) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000140), 0x20, 0x400000) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f00000002c0)=ANY=[@ANYRESDEC, @ANYRES64, @ANYRES16=r3]) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x5a, 0x4, 0x20, 0xff, 0x0, 0x7, 0x50000, 0xc, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x41040, 0x80000000, 0x100, 0x7, 0x8, 0x4, 0x6d1, 0x0, 0x5, 0x0, 0x2}, 0x0, 0x9, r2, 0x9) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000440)) dup3(r0, r1, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x188340, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x4000) r6 = dup(r1) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f00000000c0)=0xda1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), r5) ioctl$INCFS_IOC_PERMIT_FILL(r1, 0x40046721, &(0x7f0000000400)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x1}, 0x0, 0x0, 0x0, 0x1, 0x400, 0x0, 0x4}, 0x0, 0x8, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) [ 1898.584317] cgroup: Unknown subsys name 'fowner' 08:44:56 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x128, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_emit_ethernet(0x34, &(0x7f0000001f00)=ANY=[], 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0xfffffffe, 0x4) recvmmsg(r0, &(0x7f0000001a40)=[{{0x0, 0x0, 0x0}}], 0x300, 0x22, 0x0) 08:44:56 executing program 6: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000480), 0x40001, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r0, 0x5390, &(0x7f0000002280)=@disckey={0x5, 0x0, "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"}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x401, 0x81, 0x1d, 0x6}, {0x5, 0x9, 0x3, 0x80000000}]}) readahead(r1, 0x5c7b0f1a, 0xffff) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x64, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x1c0}, 0x0, 0xffffffffffffffff, r0, 0x0) openat(r0, &(0x7f0000000180)='./file1\x00', 0x488403, 0x20) r3 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0x8, 0x4, @tid=r3}, &(0x7f0000000000)) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x80, 0xaa, 0x20, 0x7, 0x0, 0x1, 0x14000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x1, @perf_config_ext={0xfffffffffffffff9, 0x2}, 0x40, 0x2, 0x81, 0x1, 0x10001, 0x5, 0x7f, 0x0, 0x6, 0x0, 0x2}, r3, 0x1, r2, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = creat(0x0, 0x0) getpid() sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$TUNSETQUEUE(r5, 0x400454d9, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r5, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000004c0)) [ 1898.648411] tmpfs: Unknown parameter '00000000000000000000005' 08:44:57 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000005c0)=ANY=[@ANYBLOB="28010000280001000000000000000000000000000000000000000000000000000000000000000000fc010000000000000000000000000000fc020000000000000000000000000000fc02000000000000000000000000000000000200000000000000000000000000f6427c4866aeef79439f177fb709610fc2e7253ee29df9e8586a997b90ffb43b2ea24597f5cb7f5e5aa4156caa08db37622be51aaf04340076", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffac1e0001fc00"/48, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000000000000000000000000000a0d0b4f89ab42c022acebb8baaa5fac500"/144], 0x128}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x2}) sendmsg$nl_xfrm(r1, 0x0, 0x24008044) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000240)={'gre0\x00', &(0x7f0000000140)={'ip_vti0\x00', 0x0, 0x80, 0x7800, 0x1f, 0x7f, {{0x1b, 0x4, 0x1, 0x8, 0x6c, 0x64, 0x0, 0xff, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0xd}, @multicast2, {[@timestamp_addr={0x44, 0x2c, 0xf1, 0x1, 0x2, [{@local, 0x5}, {@empty, 0x40}, {@multicast1, 0x37554bf5}, {@private=0xa010102, 0x3}, {@remote, 0x2ca}]}, @ra={0x94, 0x4}, @lsrr={0x83, 0x23, 0x25, [@broadcast, @rand_addr=0x64010100, @multicast1, @multicast2, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @multicast1]}, @ra={0x94, 0x4, 0x1}]}}}}}) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f00000007c0)=@getsadinfo={0x90, 0x23, 0x210, 0x70bd2a, 0x25dfdbfe, 0x0, [@encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e21, 0x4f21, @in=@dev={0xac, 0x14, 0x14, 0x21}}}, @XFRMA_IF_ID={0x8, 0x1f, r2}, @user_kmaddress={0x2c, 0x13, {@in=@empty, @in=@multicast2, 0x0, 0x2}}, @replay_esn_val={0x2c, 0x17, {0x4, 0x70bd2a, 0x70bd2c, 0x70bd28, 0x70bd29, 0x80, [0xffff, 0xfffffff8, 0x100, 0x4]}}]}, 0x90}, 0x1, 0x0, 0x0, 0x200040c1}, 0x20004005) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x511443, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) chdir(&(0x7f0000000040)='./file0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r6, 0x5390, &(0x7f0000002280)=@disckey={0x5, 0x0, "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"}) sendmsg$AUDIT_LIST_RULES(r6, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x10, 0x3f5, 0x100, 0x70bd2d, 0x25dfdbfe, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x24000040}, 0x20000004) sendfile(r4, r5, 0x0, 0x100000001) 08:44:57 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 2) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') [ 1898.706092] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 1898.707186] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (28) [ 1898.741233] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1898.751440] FAULT_INJECTION: forcing a failure. [ 1898.751440] name failslab, interval 1, probability 0, space 0, times 0 [ 1898.752982] CPU: 0 PID: 11111 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1898.753836] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1898.754858] Call Trace: [ 1898.755181] dump_stack+0x107/0x167 [ 1898.755632] should_fail.cold+0x5/0xa [ 1898.756109] ? create_object.isra.0+0x3a/0xa20 [ 1898.756676] should_failslab+0x5/0x20 [ 1898.757159] kmem_cache_alloc+0x5b/0x310 [ 1898.757657] ? ksys_write+0x21a/0x260 [ 1898.758137] create_object.isra.0+0x3a/0xa20 [ 1898.758683] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1898.759296] kmem_cache_alloc+0x159/0x310 [ 1898.759811] getname_flags.part.0+0x50/0x4f0 [ 1898.760364] getname_flags+0x9a/0xe0 [ 1898.760829] do_mkdirat+0x8f/0x2b0 [ 1898.761273] ? user_path_create+0xf0/0xf0 [ 1898.761794] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1898.762448] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1898.763093] do_syscall_64+0x33/0x40 [ 1898.763560] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1898.764194] RIP: 0033:0x7f7414676b19 [ 1898.764653] 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 [ 1898.766936] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1898.767884] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 1898.768782] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1898.769672] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1898.770559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1898.771454] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 [ 1898.807808] tmpfs: Unknown parameter '00000000000000000000005' [ 1899.048309] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.7'. 08:45:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 10) 08:45:11 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r1) r2 = signalfd(r0, &(0x7f0000000100)={[0x2]}, 0x8) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x33, 0x9, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x20, 0x4, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x9, 0x9, 0x0, 0x20000040000, 0x1, 0x1, 0x0, 0x55c, 0x0, 0x5}, r1, 0x2, r2, 0x8) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @tid=r3}, &(0x7f0000000340)=0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') r6 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r6, &(0x7f00000001c0)=""/131, 0x83, 0x57f) read(r5, &(0x7f00000002c0)=""/122, 0x7a) timer_create(0x0, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) socket$netlink(0x10, 0x3, 0x0) timer_create(0x4, &(0x7f0000000400)={0x0, 0x3d, 0x0, @tid=r1}, &(0x7f0000000440)) timer_gettime(r4, &(0x7f00000000c0)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1912.944635] FAULT_INJECTION: forcing a failure. [ 1912.944635] name failslab, interval 1, probability 0, space 0, times 0 08:45:11 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x17a}, &(0x7f0000000280)='./file0\x00', 0x18, 0x0, 0x23456}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:45:11 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) r1 = accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x81800) sendto$inet(r1, &(0x7f0000000080)="628db206d917359714a83d9c7144ccedb41189eb7eaf3be2c38152708c077abf7acee91a37267707de0383302a180b3b69817bdf44f37ea601d55ef9e8a2605d7a5c7a987eca99bb952862093ae81829e883d76f", 0x54, 0x8001, &(0x7f0000000100)={0x2, 0x4e21, @empty}, 0x10) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x1, r5, 0x1, 0x8, 0x6, @random="190002400a00"}, 0x14) r6 = socket$packet(0x11, 0x2, 0x300) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r6, &(0x7f0000000040)={0x11, 0x1, r8, 0x1, 0x8, 0x6, @random="190002400a00"}, 0x14) [ 1912.947759] CPU: 0 PID: 11126 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 1912.949605] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1912.951611] Call Trace: [ 1912.952250] dump_stack+0x107/0x167 [ 1912.953143] should_fail.cold+0x5/0xa [ 1912.954067] ? __alloc_file+0x21/0x320 [ 1912.955002] should_failslab+0x5/0x20 [ 1912.955921] kmem_cache_alloc+0x5b/0x310 [ 1912.956900] __alloc_file+0x21/0x320 [ 1912.957805] alloc_empty_file+0x6d/0x170 [ 1912.958780] alloc_file+0x5e/0x5a0 [ 1912.959638] alloc_file_pseudo+0x16a/0x250 [ 1912.960655] ? alloc_file+0x5a0/0x5a0 [ 1912.961596] ? shmem_get_inode+0x55c/0xbc0 [ 1912.962630] __shmem_file_setup+0x144/0x320 [ 1912.963679] ? _copy_from_user+0xfb/0x1b0 [ 1912.964682] __do_sys_memfd_create+0x275/0x450 [ 1912.965786] ? memfd_file_seals_ptr+0x170/0x170 [ 1912.966916] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1912.968186] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1912.969451] do_syscall_64+0x33/0x40 [ 1912.970348] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1912.971587] RIP: 0033:0x7f16dfd62b19 [ 1912.972497] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1912.976959] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1912.978818] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f16dfd62b19 [ 1912.980544] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f16dfdbc0fb [ 1912.982293] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1912.984023] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1912.985774] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000080 sendmmsg$inet(r2, &(0x7f0000008d80)=[{{&(0x7f0000000180)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000500)=[{&(0x7f00000001c0)="6a08dff699474a2a3c0ad23bffd2af3060b754c90bf229fc918865bb223570740bbd0d294102a60c1190c0ca5a05300d076c6561a804531b4f2590e945d08ab8fca7faf89f33106b46952c96a9883140bdf85e9685757b80e13a24df11f1c236058939f654410b614c98573626fca07d13bbe51734af45a7606f9996829afbb5bef20f93bd0392f4698048716a2d53f936fbb9756bdaab6690bf758d5ae716895bdb44f72e1768b017", 0xa9}, {&(0x7f0000000280)="f9e408db7ad10d47a1c53c2538792b7ca59d22d25fec0d76cdfe67d4cfae882bcbac20c7beeb1444d46562463882feb2657157998da570c76462b689943807dd047e208e2d8a95b2bb94", 0x4a}, {&(0x7f0000000300)="52224e6b40fcb59de94ff1b5d39dfd87506e6757", 0x14}, {&(0x7f0000000340)="e209f8b2e1bd091d0264c20bf45b323a61d3d357f7", 0x15}, {&(0x7f0000000380)="c5eb70bc00c9de844e9cb99695913ee6eaec8164b29dd57892c18a786b32da1d6e2f13bdd731f843e52bf5d3802fd4b744a3cc762a7bd1484ece5aabdb9f8ede7ae743a92cf0ab0b611283e7c102e8d1f10ee5d9e7190aa01112c1b5427713", 0x5f}, {&(0x7f0000000400)="c67cf8f0a3d2ec594adc4b42e703c1f04ce0d396ec2f9aca7b0f64beea3e2d3c7895db33b435f8ad7a1aa13af58e7c19ffd363ad33762257e8b1d0b873cd6d8cdcb82eab773907f601b5b36970ab", 0x4e}, {&(0x7f0000000480)="9ab5b62bd003a0af969744f26ac1f7fdcc9b80a97d119583744b948dcf94d0a18859e3c3140dd48c6a10b57d3eb072cd7fc904bfc64e587f7754be0d8616b038f13fc74cc61b115d1a20dfa9546bda6fb1f1d78171d2bbeb916307639222375a6aa1", 0x62}], 0x7, &(0x7f0000000580)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_retopts={{0x40, 0x0, 0x7, {[@timestamp_addr={0x44, 0x2c, 0xfa, 0x1, 0x1, [{@local, 0x400}, {@multicast1, 0x7ff}, {@multicast1, 0x400}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7}, {@empty, 0x1}]}, @end]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @private=0xa010102, @rand_addr=0x64010100}}}], 0xa8}}, {{&(0x7f0000000640)={0x2, 0x4e24, @private=0xa010102}, 0x10, &(0x7f0000000680)}}, {{&(0x7f00000006c0)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000001900)=[{&(0x7f0000000700)="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0x1000}], 0x2, &(0x7f0000007940)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_retopts={{0x78, 0x0, 0x7, {[@ra={0x94, 0x4}, @noop, @timestamp={0x44, 0xc, 0x9c, 0x0, 0x5, [0x1, 0x1]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}, @timestamp={0x44, 0x1c, 0xd0, 0x0, 0x0, [0x558d58da, 0x80, 0x6, 0x6, 0x4, 0x1]}, @lsrr={0x83, 0xf, 0x3b, [@remote, @empty, @local]}, @timestamp_prespec={0x44, 0x24, 0x4c, 0x3, 0x2, [{@loopback, 0x9}, {@local}, {@multicast2, 0xad}, {@private=0xa010102, 0x1}]}]}}}], 0x90}}, {{&(0x7f0000007a00)={0x2, 0x4e22, @rand_addr=0x64010100}, 0x10, &(0x7f0000007bc0)=[{&(0x7f0000007a40)="120434ddf36f1f802d976f208e02183d1e22f389073cd2fab63955c5b35382f89aa41e80ab8ce86ca1449939311a9a028984a561e8c21c723d23486d8151d854d1053b359c83e3c360fa707ce607fd9994c787d52bce2b4b4e0f50949e6a9f31a0e42e8a554343358252c89033a9e388109dbd1731a8cdbbe79ec85d733e36deeae3b8e598", 0x85}, {&(0x7f0000007b00)="2fc2dc693949231bb0b6f88a0c4630a13ac1c6d1e2f1c8831a20a1e8a2c61ff22d4af533474b55bd6344a61020bb357afcc5718d5f6585a6f0fb123b1d613f5fbcd7b64420ee6e263ac711b7003c71ca0e52597d2cf52e16d203a910b85ebca3c416", 0x62}, {&(0x7f0000007b80)="d598943179f7e9a5fcd960e83c3cfa1a2a47887c16136f243af59c0320", 0x1d}], 0x3, &(0x7f0000007c00)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3ff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8000}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0x90}}, {{&(0x7f0000007cc0)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000008d00)=[{&(0x7f0000007d00)="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", 0x1000}], 0x1, &(0x7f0000008d40)=[@ip_retopts={{0x24, 0x0, 0x7, {[@rr={0x7, 0x13, 0x4, [@local, @dev={0xac, 0x14, 0x14, 0x19}, @broadcast, @empty]}]}}}], 0x28}}], 0x9, 0x8) sendmmsg$inet(r0, &(0x7f0000000000), 0x400000d, 0x34000) 08:45:11 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 3) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') 08:45:11 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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, 0x0, @perf_config_ext={0x0, 0x1}, 0x102e0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x10000, 0x9, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x9e6, 0x5}, 0x602, 0x58, 0x3f, 0x0, 0x6, 0x7ff, 0x3f, 0x0, 0xb052, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x1) getsockname(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7, 0x7, 0x1c, 0xb2, 0x0, 0x7, 0x3b080, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0xc06a, 0x2}, 0x2000, 0x9, 0xd, 0x2, 0x2, 0xc3, 0xb14, 0x0, 0xa8c, 0x0, 0x3}, 0x0, 0xc, r1, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x7ffff000, 0x811) 08:45:11 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) close(0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x800000, 0x13, r0, 0x8000000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x18, 0x0, 0x23456}, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r4, 0x5390, &(0x7f0000002280)=@disckey={0x5, 0x0, "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"}) syz_io_uring_submit(r1, r3, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x3, 0x0, r4, &(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x200, 0x6000, 0x1}, 0xfffffff9) r5 = creat(0x0, 0x0) fcntl$setlease(r5, 0x400, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 08:45:11 executing program 3: clone3(&(0x7f0000000140)={0x3040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f00000000c0)) fcntl$dupfd(r1, 0x406, r1) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x70000000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40286608, &(0x7f0000000080)=0x100000fffff) [ 1913.046077] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 1048575 (only 16 groups) [ 1913.126647] FAULT_INJECTION: forcing a failure. [ 1913.126647] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1913.129630] CPU: 1 PID: 11138 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1913.131198] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1913.133053] Call Trace: [ 1913.133662] dump_stack+0x107/0x167 [ 1913.134482] should_fail.cold+0x5/0xa [ 1913.135344] strncpy_from_user+0x34/0x470 [ 1913.136284] getname_flags.part.0+0x95/0x4f0 [ 1913.137293] getname_flags+0x9a/0xe0 [ 1913.138132] do_mkdirat+0x8f/0x2b0 [ 1913.138937] ? user_path_create+0xf0/0xf0 [ 1913.139877] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1913.141059] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1913.142224] do_syscall_64+0x33/0x40 [ 1913.143065] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1913.144227] RIP: 0033:0x7f7414676b19 [ 1913.145067] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1913.149228] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1913.150938] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 1913.152552] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1913.154172] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1913.155771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1913.157391] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 08:45:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 11) 08:45:11 executing program 6: prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000280)=ANY=[@ANYBLOB="01000040ff0f000018000000a35cdb56715c87048e6093b231465a608b265e94abc32e9a8ea8199096cfe5298d4f9b980f66dc8cac6bc0ba891005f3bc191fc5cee85f0f3fba3042c8cbaf58cb5f1227c91a2c91a4544874bf681a4a6d58d2e64bdd02a210c1a45dbafa32cfcef6bc9748000d522a278db7b1687d88", @ANYRES32=r0, @ANYBLOB="000000c0000000002e2f66696c653000"]) openat(r1, &(0x7f0000000140)='./file1\x00', 0x80000, 0x0) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d7f, 0x2, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x3, 0x3, &(0x7f0000000200)) readahead(r3, 0x8, 0x8) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x9, 0x0, 0x0, 0x40, 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, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, r2, 0x1) 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}, 0x400, 0x80000, 0x0, 0x204738d712d63115, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) r5 = accept4$inet(r4, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f0000000040)=0x10, 0x0) ioctl$sock_SIOCGIFCONF(r5, 0x8912, &(0x7f0000000100)=@buf={0x18, &(0x7f0000000080)="b6a79db32c3ff2e5b10faa24dc8055e80cde008c4ed39d58"}) write$binfmt_elf64(r4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x42a) syz_mount_image$vfat(0x0, &(0x7f0000000180)='./file1\x00', 0x1, 0x0, 0x0, 0x0, 0x0) [ 1913.274699] tmpfs: Unknown parameter '00000000000000000000005' 08:45:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000100)=0x8b, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x1, 0x24) syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x7781, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000480), &(0x7f00000004c0)=0x0) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000080)='devices.allow\x00', 0x2, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000001, 0x8010, r1, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000140)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x17d) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) 08:45:11 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xab8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0xfffffffffffffffe, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0x5, 0xffffffffffffffff, 0xe) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x0) keyctl$get_security(0x11, r1, 0x0, 0x0) getuid() r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r2, 0x5390, &(0x7f0000002280)=@disckey={0x5, 0x0, "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"}) perf_event_open$cgroup(&(0x7f00000001c0)={0x4, 0x80, 0x69, 0xc0, 0x1, 0x7, 0x0, 0x765, 0x40280, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x2, @perf_config_ext={0x100, 0x4}, 0x3008, 0xffffffffffffff2d, 0x3, 0x3, 0x5, 0x0, 0x1, 0x0, 0x6, 0x0, 0x7}, 0xffffffffffffffff, 0x0, r2, 0xf) keyctl$chown(0x4, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r3 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000040)='memory.pressure\x00', 0x2, 0x0) keyctl$assume_authority(0x10, r1) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r3, 0x942e, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) io_cancel(0x0, 0x0, 0x0) 08:45:11 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 4) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') [ 1913.360950] FAULT_INJECTION: forcing a failure. [ 1913.360950] name failslab, interval 1, probability 0, space 0, times 0 [ 1913.363584] CPU: 1 PID: 11155 Comm: syz-executor.5 Not tainted 5.10.233 #1 08:45:11 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) r1 = accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x81800) sendto$inet(r1, &(0x7f0000000080)="628db206d917359714a83d9c7144ccedb41189eb7eaf3be2c38152708c077abf7acee91a37267707de0383302a180b3b69817bdf44f37ea601d55ef9e8a2605d7a5c7a987eca99bb952862093ae81829e883d76f", 0x54, 0x8001, &(0x7f0000000100)={0x2, 0x4e21, @empty}, 0x10) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x1, r5, 0x1, 0x8, 0x6, @random="190002400a00"}, 0x14) r6 = socket$packet(0x11, 0x2, 0x300) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r6, &(0x7f0000000040)={0x11, 0x1, r8, 0x1, 0x8, 0x6, @random="190002400a00"}, 0x14) [ 1913.365293] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1913.367291] Call Trace: [ 1913.367883] dump_stack+0x107/0x167 [ 1913.368701] should_fail.cold+0x5/0xa [ 1913.369563] ? create_object.isra.0+0x3a/0xa20 [ 1913.370585] should_failslab+0x5/0x20 [ 1913.371432] kmem_cache_alloc+0x5b/0x310 [ 1913.372352] create_object.isra.0+0x3a/0xa20 [ 1913.373339] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1913.374481] kmem_cache_alloc+0x159/0x310 [ 1913.375406] __alloc_file+0x21/0x320 [ 1913.376239] alloc_empty_file+0x6d/0x170 [ 1913.377146] alloc_file+0x5e/0x5a0 [ 1913.377949] alloc_file_pseudo+0x16a/0x250 [ 1913.379081] ? alloc_file+0x5a0/0x5a0 [ 1913.380080] ? shmem_get_inode+0x55c/0xbc0 [ 1913.381036] __shmem_file_setup+0x144/0x320 [ 1913.382011] ? _copy_from_user+0xfb/0x1b0 [ 1913.382940] __do_sys_memfd_create+0x275/0x450 [ 1913.383960] ? memfd_file_seals_ptr+0x170/0x170 [ 1913.385002] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1913.386182] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1913.387331] do_syscall_64+0x33/0x40 [ 1913.388420] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1913.389570] RIP: 0033:0x7f16dfd62b19 [ 1913.390398] 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 [ 1913.394791] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1913.396496] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f16dfd62b19 [ 1913.398102] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f16dfdbc0fb [ 1913.399696] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1913.401292] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1913.402887] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000080 [ 1913.452824] FAULT_INJECTION: forcing a failure. [ 1913.452824] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1913.452849] CPU: 0 PID: 11160 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1913.452859] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1913.452866] Call Trace: [ 1913.452891] dump_stack+0x107/0x167 sendmmsg$inet(r2, &(0x7f0000008d80)=[{{&(0x7f0000000180)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000500)=[{&(0x7f00000001c0)="6a08dff699474a2a3c0ad23bffd2af3060b754c90bf229fc918865bb223570740bbd0d294102a60c1190c0ca5a05300d076c6561a804531b4f2590e945d08ab8fca7faf89f33106b46952c96a9883140bdf85e9685757b80e13a24df11f1c236058939f654410b614c98573626fca07d13bbe51734af45a7606f9996829afbb5bef20f93bd0392f4698048716a2d53f936fbb9756bdaab6690bf758d5ae716895bdb44f72e1768b017", 0xa9}, {&(0x7f0000000280)="f9e408db7ad10d47a1c53c2538792b7ca59d22d25fec0d76cdfe67d4cfae882bcbac20c7beeb1444d46562463882feb2657157998da570c76462b689943807dd047e208e2d8a95b2bb94", 0x4a}, {&(0x7f0000000300)="52224e6b40fcb59de94ff1b5d39dfd87506e6757", 0x14}, {&(0x7f0000000340)="e209f8b2e1bd091d0264c20bf45b323a61d3d357f7", 0x15}, {&(0x7f0000000380)="c5eb70bc00c9de844e9cb99695913ee6eaec8164b29dd57892c18a786b32da1d6e2f13bdd731f843e52bf5d3802fd4b744a3cc762a7bd1484ece5aabdb9f8ede7ae743a92cf0ab0b611283e7c102e8d1f10ee5d9e7190aa01112c1b5427713", 0x5f}, {&(0x7f0000000400)="c67cf8f0a3d2ec594adc4b42e703c1f04ce0d396ec2f9aca7b0f64beea3e2d3c7895db33b435f8ad7a1aa13af58e7c19ffd363ad33762257e8b1d0b873cd6d8cdcb82eab773907f601b5b36970ab", 0x4e}, {&(0x7f0000000480)="9ab5b62bd003a0af969744f26ac1f7fdcc9b80a97d119583744b948dcf94d0a18859e3c3140dd48c6a10b57d3eb072cd7fc904bfc64e587f7754be0d8616b038f13fc74cc61b115d1a20dfa9546bda6fb1f1d78171d2bbeb916307639222375a6aa1", 0x62}], 0x7, &(0x7f0000000580)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_retopts={{0x40, 0x0, 0x7, {[@timestamp_addr={0x44, 0x2c, 0xfa, 0x1, 0x1, [{@local, 0x400}, {@multicast1, 0x7ff}, {@multicast1, 0x400}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7}, {@empty, 0x1}]}, @end]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @private=0xa010102, @rand_addr=0x64010100}}}], 0xa8}}, {{&(0x7f0000000640)={0x2, 0x4e24, @private=0xa010102}, 0x10, &(0x7f0000000680)}}, {{&(0x7f00000006c0)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000001900)=[{&(0x7f0000000700)="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0x1000}], 0x2, &(0x7f0000007940)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_retopts={{0x78, 0x0, 0x7, {[@ra={0x94, 0x4}, @noop, @timestamp={0x44, 0xc, 0x9c, 0x0, 0x5, [0x1, 0x1]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}, @timestamp={0x44, 0x1c, 0xd0, 0x0, 0x0, [0x558d58da, 0x80, 0x6, 0x6, 0x4, 0x1]}, @lsrr={0x83, 0xf, 0x3b, [@remote, @empty, @local]}, @timestamp_prespec={0x44, 0x24, 0x4c, 0x3, 0x2, [{@loopback, 0x9}, {@local}, {@multicast2, 0xad}, {@private=0xa010102, 0x1}]}]}}}], 0x90}}, {{&(0x7f0000007a00)={0x2, 0x4e22, @rand_addr=0x64010100}, 0x10, &(0x7f0000007bc0)=[{&(0x7f0000007a40)="120434ddf36f1f802d976f208e02183d1e22f389073cd2fab63955c5b35382f89aa41e80ab8ce86ca1449939311a9a028984a561e8c21c723d23486d8151d854d1053b359c83e3c360fa707ce607fd9994c787d52bce2b4b4e0f50949e6a9f31a0e42e8a554343358252c89033a9e388109dbd1731a8cdbbe79ec85d733e36deeae3b8e598", 0x85}, {&(0x7f0000007b00)="2fc2dc693949231bb0b6f88a0c4630a13ac1c6d1e2f1c8831a20a1e8a2c61ff22d4af533474b55bd6344a61020bb357afcc5718d5f6585a6f0fb123b1d613f5fbcd7b64420ee6e263ac711b7003c71ca0e52597d2cf52e16d203a910b85ebca3c416", 0x62}, {&(0x7f0000007b80)="d598943179f7e9a5fcd960e83c3cfa1a2a47887c16136f243af59c0320", 0x1d}], 0x3, &(0x7f0000007c00)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3ff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8000}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0x90}}, {{&(0x7f0000007cc0)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000008d00)=[{&(0x7f0000007d00)="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", 0x1000}], 0x1, &(0x7f0000008d40)=[@ip_retopts={{0x24, 0x0, 0x7, {[@rr={0x7, 0x13, 0x4, [@local, @dev={0xac, 0x14, 0x14, 0x19}, @broadcast, @empty]}]}}}], 0x28}}], 0x9, 0x8) sendmmsg$inet(r0, &(0x7f0000000000), 0x400000d, 0x34000) [ 1913.452913] should_fail.cold+0x5/0xa [ 1913.452942] strncpy_from_user+0x34/0x470 [ 1913.452968] getname_flags.part.0+0x95/0x4f0 08:45:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000100)=0x8b, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x1, 0x24) syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x7781, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000480), &(0x7f00000004c0)=0x0) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000080)='devices.allow\x00', 0x2, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000001, 0x8010, r1, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000140)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x17d) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) [ 1913.452992] getname_flags+0x9a/0xe0 [ 1913.453023] do_mkdirat+0x8f/0x2b0 [ 1913.453048] ? user_path_create+0xf0/0xf0 [ 1913.453080] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1913.453103] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1913.453130] do_syscall_64+0x33/0x40 08:45:11 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x3) r1 = syz_io_uring_setup(0x149c, &(0x7f0000000180)={0x0, 0x8490, 0x0, 0xfffffffd, 0x3af}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet(0x2, 0xa, 0x1) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x102, 0x0) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000580)={0x0, {0x2, 0x4e20, @remote}, {0x2, 0x4e20, @private=0xa010101}, {0x2, 0x4e22, @multicast1}, 0x40, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffd55, 0x8}) r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000280), 0x301141, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000500)={{0x1, 0x1, 0x18, r6, {0xffffffffffffffff, r7}}, './file0\x00'}) ioctl$PTP_PEROUT_REQUEST2(r8, 0x40383d0c, &(0x7f00000000c0)={{0x6}, {0x50, 0x4}, 0x7, 0x1}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e22, @loopback}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25", 0x17}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000, 0x1}, 0x0) connect$inet(r5, &(0x7f0000000540)={0x2, 0x4e20, @empty}, 0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r9, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_origin(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640), &(0x7f0000000680), 0x2, 0x1) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1913.453151] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1913.453164] RIP: 0033:0x7f7414676b19 [ 1913.453182] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1913.453193] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1913.453229] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 1913.453241] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1913.453253] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1913.453264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1913.453275] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 [ 1913.466830] tmpfs: Unknown parameter '00000000000000000000005' [ 1913.541342] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 1913.541360] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (28) 08:45:27 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 5) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') 08:45:27 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x3) r1 = syz_io_uring_setup(0x149c, &(0x7f0000000180)={0x0, 0x8490, 0x0, 0xfffffffd, 0x3af}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet(0x2, 0xa, 0x1) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x102, 0x0) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000580)={0x0, {0x2, 0x4e20, @remote}, {0x2, 0x4e20, @private=0xa010101}, {0x2, 0x4e22, @multicast1}, 0x40, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffd55, 0x8}) r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000280), 0x301141, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000500)={{0x1, 0x1, 0x18, r6, {0xffffffffffffffff, r7}}, './file0\x00'}) ioctl$PTP_PEROUT_REQUEST2(r8, 0x40383d0c, &(0x7f00000000c0)={{0x6}, {0x50, 0x4}, 0x7, 0x1}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e22, @loopback}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25", 0x17}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000, 0x1}, 0x0) connect$inet(r5, &(0x7f0000000540)={0x2, 0x4e20, @empty}, 0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r9, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) lsetxattr$trusted_overlay_origin(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640), &(0x7f0000000680), 0x2, 0x1) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:45:27 executing program 6: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000040), 0xfff, 0x200) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x82}, {}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x1008}, {r0}, {r1, 0x108}, {r2, 0x1008}, {0xffffffffffffffff, 0x200}], 0x8, &(0x7f0000000100)={r3, r4+10000000}, &(0x7f0000000140)={[0x8d]}, 0x8) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000180)={'wlan0\x00'}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'}) sendmmsg$inet6(r5, &(0x7f0000001c80)=[{{&(0x7f0000000200)={0xa, 0x4e20, 0x1000, @mcast1, 0x8}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000240)="3113ec8c7a92031df56d7b5833d88f5fea53d1c55305bc012da099f27a0989ad30bf61616904a4d9f8673c38ee8ca637cee427aec0f58df9b8af948c65e939ae27b1d11c41681b377e94056c8e3d170fe0f7e646cfdd2f20e73648de235e388f34221255b01abccda143e896adafa44c015b50d714a108eb3205a19871d13eba22d9528dd776135d749e06ac5c92261ac059ce96d8551b3fdd6ad3fe1d4ee2e3490bf340d6d4c4e489cb24b9a836b2968c5a08c6583bd07fd7ccd5a5772dd12df5459c5990f3f76af3959954acb7c5075714e435d9e460e9b162c2df0847ff3f485a917b3c664f5db4e36fed91f41ae39faa2083350df4d064d5b73c973dbbce7fb8d6a40b6520d15e453339731d216b702b684cccf877012c4071a61ee4330a15aa8b3248e66c62ba69f4d2e8dcc24555dc4b781641f2b8024577ec94984c5b8b2432cecc1eacb0322ce3e2cd75913260ce151aa898a2ab30090c3c46047c3a0ab147b17cf0c249bec728241ea2b00c1e2303ab812bdf2d5f505986fd868a656544687b034d3a69d52e27bc781b331c076724de8dc160dcb149b3cc1356fe875effd2d35c0bdaadc215dca81002101a38de551bbf6cc6800a6e6d37deccf0534d2b8cd3d58b01fcf8555a7141b52aa9e60f6c80e212f207368526a7bda91ba8bab2e17d51fdee7189a0e6b690ccfbf7cca809efd618c21358969671aa2482914dc278743b9f921b4f09749113731e57670b6cd4888205b9933959dfe95b4541421c245a59136f7e57c31f13d4ba170949c0f8d89cb9f511e975c91c32f88a49547d9a68bf5cc15a5f260ca6dee067319d337436f46056e98b6ee1d3dafc61c2454d5a8facacb59818ac614015d664678ddc769bb738f2efea57b9a22ea74fe0cc7f856daf2604d7959b884713a4bd594a8df328719147f3186abb8ca5b2c95aced8836646a8f9de70b6b642092b66de7f4445a2b08b2bc2e30af4ff064992443c4b3406367c3a68c4f3041be78318f1af9e02a175de7734029aedcc42806f4c83389c43f6f56f67a63c318339e3c3db028848b9d26d3dccdb5c9f030472af4503c0e8e0c39bfd4cde7c503ea75dba0feb5589d0b00c1f6ae725aeebbfe5a0139c0465fdc77fedf84e2d8e0597af639c562651fd3eb9fc20e01aa2275bd4f96063da3b343fec17a9f458635a104cdb29f47501cf75b42d26301763a4e499aee6ea73d87f9c1531b52fbfa855f0fc68d1eeae99278824ade2d98a52802448e07911180ebf82239bad59de29a17ff0eda4bd18f79caea1de071d0c881ddf5fff487e7c5cbf461e42791ffb4c880236e52a28e3f32cfee95429e77cf3fc468665708fc7f5c29373d4e9890b2f12a2b756b0683ff6b63116a999b81d7902a172e87e36171a06eeb0474d63295666e7759d76b3a8172a0557d121b05a0945d9376b22dbd55ca5c4ad1affe1b805af06148ce72458dba84c8a1c08ba4cb42f0b98b0083b78285f5cb10918c04197f0a1e98f87220884480fba87237d75d44baeb3581d4f37a4a3fb2d2a85c1c6d132f356cbc6086cca124d02ff6f408bca0e7f93dd28ec6cea3c6f08cf7d2fa5a9771702f116f257476002a1cfc4ee889e92b0353daaed1208f33af7a205a5f99d273b3b512a390af1aa797735842322fb5b99093a41225780b7f970fc3e2e2ab367fd46919d7cf2b250209d07cde801ce278563f82a778373a0d8b4826cd549bc08d3aaedf24c0662acfb8663bf4142ae5db9f298222feeada6dc36ee3e3540648da65ecb320b293f8b9736a360b71fb6fc19b0d06b4f370e5dd2fe3542d7679c12703f16ea6620780c30f06ffd09d5b70cf99859c932585e122487f2e0fbbf679cb2248a5fa63d199d3dd3e60bb2ad0ed971103512bfbf4c7b3d7f222d60aff80d2e728e5aa697f0771038f906e260cad5a4a39ccf86f14c8eae4b4eddec91c9716b39a2c97d753d9a498e73b6a3de90685cb8168e1a57540fe0ef9a1df27c8d364114d294d13f1047ac361882204720f8fb359bb505753f319790212add867d0ca874332fb72327f66b26962d5691cf9700ac2d7b1054714f665153368c9056bf23ed35e7d811aafbc486965cf628cae050b423ff0b5bc5e4d09634bc9d6ae32e4ea697553a278a5b47bb3d0b4bbe5e44eda6a749ae67e986aadaafc35c04a7b932fedbf84e42630d4727281dbfcb64e299d6b0a6b15ce30b7f05daf80939e75ac34f49c109290e9028cd21abfe75c1090e9ba2c077c044084d85204a350914f54f0e86e9bad6e952d20fa0d38869f4d1459a946930023cb5242a37dbbee810d0ea318bc12862999918ca53092aa0c0d50a1b41dd41a6d4994c52a633f83acf3151eb3f38979fa064ca67131792c6c73ce9993221cb76e20b74d7bcd949f179144fc7fba422cf888c33960061b5a794fc9f869d209ba16096ff3ba4c6d2ff08e69af2c31fd358b574f0351642bf2b2207f5619823fae105e5f3678c3b559350051ca2de5d09fd063f5c061b57de99c67d3888e8b9adbbdf83cc44fa6b36fe255b8b7e43233c61b80924b2a797c42a2c2d1c2b28537cc1e23cc1c993fd677cd3378d86c9fdac1409de92e2c41b3bb796a14c5c7179afb6cfebc6160c57ec63026867dacdaeeab64cdc3ef1e5d869ec052da61f79d521c834bc500752783a247c65115b84fb8aa80f6da6942841b076f4096943fabe1a8774bd210bab4ec8923c72fa947be81b5b44126d335e59e10614414286fefff8e31adee4ec9574c78bd4f6ae77f4d9b9bcedf2436edd9f3a13c71eb8eb9682966e5d37d88174ecf27f19ff35414f1b96d93caa2573f247a56367659fb080de77286795638b5308be4c61631bc8f56a620a28b11c0ceaac82768c4b3ab857e3d3482e9dcf7d30f9dd5ca56ef26bb7a0ddd5b24baa627250fd05952608b8fa5377aeb01e5a77e934281bea4f1b5212016527bda6c357258a26315c23ecb185d45872f9da75c69f62851fe5e447e4b1aca13a1217a6042257164aa7ef0e0f247c16d33df6b6eeb441dd11a5382c8218c81785d57be3782411439e07153bc10136576eb48f73808c317a98d0b859b30503e728179d8b43b6a9c38a9b4b0d9d55f2a8606392978e7d9363f6fc634fc970b8d6e236eced84c01dddbc5c199043e124dcf672121d7b499c874be4b15044adbee52f0876022b8a9e8cb254241b771f91c16b7289fccba7ea817595b951dfe9177d178c32fc77a2e6ce86884afd4eeac1e045169d89d8e6339efc8adb12365d79b35cd56133d0dee6a0725844f48f8c53413e6cb2864e29445006ec3018cbd8cdab2c22a15471b9a8604a23e0b1b4760de36a0cb00e4f937a1e763779c6cb0e8fd25eb155e0901d7efb4c9c1d6d309e5f6880bede5ca06f58553ba5336e523260decedc61a85e85796c093ec26455d59489fac1974577768b8d17d6949c04beae4b614c4672389cc8e911391d14cb2db5bab714deb3979aa20dc6f30325db4b3fa9f53ca2837d67e67f6923a383c99f91810b9e86f440fdfa415a226e75153e6ccdeb6418a646bcfa127b554ef54a02c7455aed2a82ad795330c9254fb896603aed067de0bc5b2488f196b6d7404fdee1fb97f5701e92eb6a71a37d37c2f227a37dcd385a0b67772047651a43c7a9b9f3e81193ade3a7bcd165ba728e8644aa232c7ee891257896cea7b86b8be099a94ff513c2852ca77978f4c1ae3fa8a61ed8180b1c28bdf8fc16f0aac272321dafe2d700fb80d21189fbdaa1ba8f8924d07b341bcb6940cef16d5eeb62aeeb68a6aa0e8fed36d99193ae9457595a1476573abb46a084ee6a029dbdea3bc24522d91620443bc20c119a22e7cef58102c577ceefcccebbe2d6efb1edb4b6021249586212e6ebf39037bf44f824a150259b92b716568682ff1951419948705d2f774c96da817ad79933773792e333ae02fb4eeaf05df7786d39573ddecc1433ec0d89099a5198156e39ee887eeef906a0b007b4c33184e3f5deafc926cebd0d7aa316039aefdf55d55503fe6c2c176a8774689e22f08795d86e454984bade8d06a6d66c8e9f07e55dcd6318433c71bd6ac9b027678145befccf8d48ff7d0bac8d9267fe1e2ea8a501a32b9a127b86d5a88f96623fac622e51b1f72a6d32e6ae1e167812baa0cd52b76a1241734b1b7b7ac43652d7303042a79339f3f8b7370a0e8a843aa5c7f7aed482e52113f464018d54b1ab75d1991b53298f966e84ec62b1a025e04eadaa2b5c512f44ed93e8245444a93631ee48945216b02b4e37e605a5fa301bb1d8edccfa75a4df586fdc0d62ee2597f827c7ed0f35fb6148cc0147792fb008a1043baa1008dc6404d1cf390e384c32fed7f31b92d5206ef1a2917cd03f4288c062b77823f3d9f123483c3223b910e4eefe08859b924f167ac17b0db5893badf8101b0a4352c27612aa09962466e0c3720c7fc440825555aefa14b20c49ababbf5cf26451e839feeb7cb4ce9eb436e5cc5689b40c78c373002dbf4d7e62827f73d25a46d50d835de4e0c16cf3c939a490a231f3ca4e38bafadfd7fb1423132b6599b65de9210b2eb5a7f7dfb12c639c45c1f0b4a6d098d6cbd566961e3c3689ac70526c2ddd24693828137687821c59fb1a16ebf94dbf8d2f4f41d48dfaeeb8c51f252125e5c44583a891fb7cfc35eb62515ddc36fc1262ca9332222f3c0546dc33e9d3feaa57e32f3d4d030df1fd9fd570bf1d81ffb9c919bbd3e183669a5e18e9ca8353521a199392f3b61862f659df46e5b7917534723994a66baa6f50eb6569d6a1b913c9e1faad707d0804742c0af08988439b90a04227ddf5a4ad6f7b140a22eefd2f0ad443a700b46214fe6fdc4340e84300b160cca88a2f71b5b7d0d4acab5e091077309f189846c2e600a570fb6832b51b560717c26ec712c935c84498878fc02e667cf76b9c42c5c44a7badab58b32d77690aabc1548472192b81caee66f157d26baa5152ab0f26b59f76350f9ea31e2407929c1ed7328cff94d6fac86dce550c8f33d94bcbbb98c34cc5e8f661cdb45fd9bdfdbab29f860036dab35a00315e1c1d26572e94bf76e1e87a17754f3dfd8e41c5671ca0ffa332d14c4d7f9b1b6fb044a65c01e027252c9dcb4d607e1d99047e68507a9898b1487ea731cd13df2c36558de216a1095ad00748122c56e6d7b47411aefcf5eaadb80d1630469b9a911f0094721161ec2df1df6d530726b5c31e9dfb77d424d0f4a59dbed194bc64db1df1d4a808dbaee98299a6cedc3147f05826f2f11b264ed0fe94f9b68b05ac85779169b12159922ef38ca8d5c45cc711168314760b1da98b71700ad8a00fa99b66765587608ff239a8fef7d753a3726a1b466cd710a02971a9341348905574b1a181ec725e8bcafbc6a425782cbc381c8ec68912b047dfdfaceeb25e9e534aeec08e8e65f49a64cce99c7c9ba40fa702f6f2e9fcbec5b3fcad6a95ea6ae27c1a22f879ee7b922881bf8ccc67636a95692e3d74f69dd56d2214e462ea7282a3025e490110e1751495e634e1f98ea949db3f991f211438d0465f16e37cfc0055912e97a44ffcff03dbab58e286f0631c994be8194f45f3e453c84ff8571e8b7a07dd37318d6a8b3d33ebfe7c05b64b4dda108f2b684f74861e3a6dfe10a47eeb5bba3a21a062982e52442a9fea3f1449471518d4908f17fe409e6fa0b3f7b25af71bebc6bc77c080bd8ae04c4d188853a94cc743fe129000a8f178d3a383b2ad82e14ce68570576210724ea40eb1c20b8f08a999afe0259e93318ee8", 0x1000}, {&(0x7f0000001240)="7d66830bbef5aff20ca42a279c5db75280c258cb3a4fb9780c7ef86b676b0195667a6ea1443ba7cdeb699c23a0a4890e01a021b49498c5ad1e2815968695d532c0a1f86116bfc1596e316edacd584b403603db1b46bbc381fb15ccc0e83bfac00866f966f04eb6d4afb22eda2e59cb39fde3d2f4ffc1effba335acf8a561220bd2ccddf1451b2f6d1911f0939d59d53b257e854587ab26033d86b1932f4a189578842f9e71410a58cf562583802b678b559fd0cbe91d954c46e760", 0xbb}, {&(0x7f0000001300)="85d9a56847aa8ae6f27b44ef1f0bc2a8d9ac75799416639be148b5265b48b2e1097d63709b21704cdac07982419847b0d5cba305a9d33d01abbe2760a46c0530145d488221715bba0973549120d963ad1ac8cc94e99781ca13587e7d1434ff3c6d60ede738ae529adeacb1b57def42bb0f74ff82c0da7955dbd13f949daf6c30fafdbfa3220e27f32390a9e5cc3b0fb2520d4f4e688274c706a1381a2020396cac962ef6926a803b56284ee5b2495c8c4aa2c2ff58e263ae1369d05d1dc4c5993c47531fdb4ce27b53187c63c1795f09ccb775010a51e8e2f19d902df6537e0fdb793d83c7", 0xe5}, {&(0x7f0000001400)="213b9923ba928cbef46271b81d4fbf867adb9e2e6d09ff7c2bbd1c8437751ae51d9827f13f42e14b48a173f05161f9d0d9d6cf0d3f1863e03353b353b0c6a4cd271e7ba024d74e682c57577400c68abfc060deb3f040a8ec2fc0275d40ca73a09ada106c8b43564444", 0x69}, {&(0x7f0000001480)="9bf502ead107b3f201c08d5b5f74bfe77fb053f98a9416085e618118c4c0093aae7bac652bdf54a32e5193c66ebcf7e1cea65fe9ac3ee1b2e342be1df3068dc74cbbbd0819c124db73b5f80f6dcf73d259267823b913456241bc7ef0be", 0x5d}], 0x5}}, {{&(0x7f0000001580)={0xa, 0x4e20, 0x2, @loopback, 0x9}, 0x1c, &(0x7f0000001640)=[{&(0x7f00000015c0)="80bd694ea73de875d370e4a829724092fa480f343b8d586e622111a93c5fcefe08c3abc94f127d199f0e421aeb1d5065e4a3ce877efcc86a1e0d9e755a2a8dcd099b62cab628a1ef7837360ae0c1ced4e9e5a403571b6d51e2977c293ef3e7bfa0dc71391b58d239993871cad1", 0x6d}], 0x1, &(0x7f0000001680)=[@dstopts_2292={{0x20, 0x29, 0x4, {0xc, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x7f}]}}}, @dstopts_2292={{0x48, 0x29, 0x4, {0x32, 0x5, '\x00', [@jumbo={0xc2, 0x4, 0x3}, @enc_lim={0x4, 0x1, 0x80}, @hao={0xc9, 0x10, @private1}, @jumbo={0xc2, 0x4, 0x9}, @ra={0x5, 0x2, 0x7fff}, @jumbo={0xc2, 0x4, 0x1}, @pad1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @hoplimit={{0x14, 0x29, 0x34, 0x8}}, @hopopts={{0x70, 0x29, 0x36, {0x32, 0xa, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x101}, @pad1, @calipso={0x7, 0x48, {0x3, 0x10, 0x1f, 0x3, [0x5a9, 0xa005, 0x4, 0x2, 0x7, 0x7f8000000000, 0x46, 0x8]}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8000}}, @flowinfo={{0x14, 0x29, 0xb, 0x800}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x0, 0x2, '\x00', [@ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x2}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x5}]}}}], 0x168}}, {{&(0x7f0000001800)={0xa, 0x4e24, 0xffffffff, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8}, 0x1c, &(0x7f0000001c00)=[{&(0x7f0000001840)="df2a87aa92ce349f110a477c3b5bb289225d24904e49ee71bbcc1c78a3ca7a6ec7ce21dd131eec4db259dc99bfefa293056a875fbfc01216c9705df9d7d2f8826fb7be240d36ec97ce9308976d430f05a214d101b3a831727d91da184d01f6b6cb352335eb61a49cbabc289e1aa2b07353bce0de499f796fe3ed9d316be6de88e8045852d7e3613029b96f026b29ac42e5b8402aca762cb730209823a43c9247ce2e5f54054233c2889721e20dbdd57b1f92", 0xb2}, {&(0x7f0000001900)="1859bdac5ae6c20ce27992773a094674c95a4280ca0402846a049e38bd6e76b3db0be16ad92f2dc541037cca5daecbc2c6186730b55d35e768faa22a91d6bbab9d31ee84b906cadc3c5afefce87f521c649f52ca46719cbe6b8c38b1b2980868fb1cdcdcfa801bed2004dbfc63f01ed85d7e29fe133a7f99b474b6cd95cd29a0bee83c5f30727ba802098db056cf6c028e47901392da7c07754852adfd85c8c07000a3bf6f8281cfa34eefc670e9bae658ac898debe2bcafca2b35a9", 0xbc}, {&(0x7f00000019c0)="125d9abff58cf5c1d78c6d81d7f7e913326b067714bf74b0a3737af6189f088fc242f4d9b589b1982c53339922a7290810f3524ba0f70ca0498031f85dc4015d186ea93b9776eb1ec559f216bbda0491fffea3eee6ddff41e1d46a9f37d9d144bc7632ec54426cb90f2c75ac72d7448d5f26ae861df28869d43b087eea1da163a225d9f0a19412c711d8f476d9bbeb6dfca489819a984a3cdf43d44064150cb6e6f0287275fe237bb7af6668f44422b5f6565f6943bd04041651293dae5370bd28d2bfc0", 0xc4}, {&(0x7f0000001ac0)="2b5682cbbf2a4784ed6ad01649bb683ff69bf29b4bc7b2597ead33a670d10eb328fec327277d35a81796f40f12ae07ebbedd812d714ceb013803d4c96755aa6485862939f203ca8f08e3feaa4d19d126b4b17a1f73eb5f57a9d34582cfe772b84c829bf6eaadd7c415c5afd9c26dbe211edb3b58d5aef4a8ddb14266d0dc7a0f5aa23f36fc2e81faedbfbc0b64f7bf1506c175cc46d39bb84e30796e87db830f6a28bf5d52a38f2ca8281ea75ca5c345d7e3bc6f5a64b3020e038cdddea7b6162ca56682d7ad4a72a6a6d5e76188c2772085e654", 0xd4}, {&(0x7f0000001bc0)="aba785556136dc805b571f59d64c7b6d5b817f4033a93d7901", 0x19}], 0x5}}], 0x3, 0x0) r6 = accept4(r2, &(0x7f0000001d40)=@ieee802154, &(0x7f0000001dc0)=0x80, 0x800) [ 1929.037142] FAULT_INJECTION: forcing a failure. [ 1929.037142] name failslab, interval 1, probability 0, space 0, times 0 [ 1929.038925] CPU: 1 PID: 11188 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 1929.039863] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1929.041008] Call Trace: [ 1929.041401] dump_stack+0x107/0x167 [ 1929.041990] should_fail.cold+0x5/0xa [ 1929.042535] ? security_file_alloc+0x34/0x170 [ 1929.043185] should_failslab+0x5/0x20 [ 1929.043684] kmem_cache_alloc+0x5b/0x310 [ 1929.044208] security_file_alloc+0x34/0x170 [ 1929.044789] __alloc_file+0xb7/0x320 [ 1929.045300] alloc_empty_file+0x6d/0x170 [ 1929.045875] alloc_file+0x5e/0x5a0 [ 1929.046352] alloc_file_pseudo+0x16a/0x250 [ 1929.046924] ? alloc_file+0x5a0/0x5a0 [ 1929.047232] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1929.047423] ? shmem_get_inode+0x55c/0xbc0 [ 1929.049386] __shmem_file_setup+0x144/0x320 [ 1929.050026] ? _copy_from_user+0xfb/0x1b0 [ 1929.050583] __do_sys_memfd_create+0x275/0x450 [ 1929.051181] ? memfd_file_seals_ptr+0x170/0x170 [ 1929.051808] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1929.052519] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1929.053234] do_syscall_64+0x33/0x40 [ 1929.053728] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1929.054461] RIP: 0033:0x7f16dfd62b19 [ 1929.054958] 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 [ 1929.057386] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1929.058423] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f16dfd62b19 [ 1929.059383] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f16dfdbc0fb [ 1929.060349] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1929.061312] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1929.062263] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000080 [ 1929.081455] FAULT_INJECTION: forcing a failure. [ 1929.081455] name failslab, interval 1, probability 0, space 0, times 0 [ 1929.083448] CPU: 1 PID: 11182 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1929.084366] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1929.085454] Call Trace: [ 1929.085821] dump_stack+0x107/0x167 [ 1929.086314] should_fail.cold+0x5/0xa [ 1929.086850] ? create_object.isra.0+0x3a/0xa20 [ 1929.087505] should_failslab+0x5/0x20 [ 1929.088044] kmem_cache_alloc+0x5b/0x310 [ 1929.088619] create_object.isra.0+0x3a/0xa20 [ 1929.089211] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1929.089907] kmem_cache_alloc+0x159/0x310 [ 1929.090515] ? __d_lookup+0x3bf/0x760 [ 1929.091122] __d_alloc+0x2a/0x990 [ 1929.091640] d_alloc+0x46/0x1c0 [ 1929.092126] __lookup_hash+0xcc/0x190 [ 1929.092659] filename_create+0x186/0x4a0 [ 1929.093226] ? filename_parentat+0x570/0x570 [ 1929.093855] ? getname_flags.part.0+0x1dd/0x4f0 [ 1929.094508] do_mkdirat+0xa2/0x2b0 [ 1929.094963] ? user_path_create+0xf0/0xf0 [ 1929.095479] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1929.096237] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1929.097011] do_syscall_64+0x33/0x40 [ 1929.097495] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1929.098161] RIP: 0033:0x7f7414676b19 [ 1929.098663] 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 [ 1929.101181] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1929.102201] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 1929.103096] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1929.104005] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1929.105044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1929.106127] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 [ 1929.131720] tmpfs: Unknown parameter '00000000000000000000005' sendmmsg$inet6(r6, &(0x7f00000025c0)=[{{&(0x7f0000001e00)={0xa, 0x4e20, 0xfffffffe, @empty, 0x1}, 0x1c, &(0x7f0000001fc0)=[{&(0x7f0000001e40)="e34d8671b742ab71938afbd8da153d1012b3d1ec0c2e22d9dfe15d2ad43c0ad99682fec87b902afd3afadf0787d1f330c7cc3b0a7d8b4ccfb7ba07cfc9bbcc5a371ad59561c2eec0c2caeda3e7329f8486c6539931f040f0c22a2b1e4698ae8f365dcbf4bbbf37bf25cd74e0ae23450d4b5a7c00f1", 0x75}, {&(0x7f0000001ec0)="922ef7a33dbdafebba36f082465033b2dda2b575f2ab1feeea1cf75ce6575b722b165691028ebc120256d77ed6b35660add75fe09bafa78a154f107ed874e13c7978fc0fee0eaaaba629434813dbc23c2b89f80d254cb118f7b22c87ecaa3211d55c67c1776af01afc3e8855bccbdcbf064f98b8113bc0c1575e31db8488da209488c7fdb23c6effd3141d59334cfe135f073555ac41fdec660bc0fb70dbbd6221faf3ef1dfdca3466711c15aa1032392b081e0c7d44fa32ac5542b3a24fbb807f06ba0a4e0cbe5e01de15f673bd82e7c25206cf82223a798dde8ba6a414eaec83e9f26ad89049357995d801", 0xec}, {0xfffffffffffffffe}], 0x3, &(0x7f0000002000)=[@pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @hopopts_2292={{0x88, 0x29, 0x36, {0x2b, 0xd, '\x00', [@pad1, @ra={0x5, 0x2, 0x2}, @generic={0x1, 0x4e, "d38d634db6c1e49ec4df641b077637ae84eb0486ab6c6d556826b3f9e50df8a0e4d38d61969c674720b3083eed7aa2b245bed0aba75cdb2414b11fcc2345eafc88db9b9c51f4da369f0ed24b3281"}, @hao={0xc9, 0x10, @empty}, @enc_lim={0x4, 0x1, 0x2b}]}}}, @tclass={{0x14, 0x29, 0x43, 0x10001}}, @hopopts={{0xb0, 0x29, 0x36, {0x87, 0x12, '\x00', [@enc_lim={0x4, 0x1, 0x6}, @ra={0x5, 0x2, 0x7}, @jumbo={0xc2, 0x4, 0x7fff}, @calipso={0x7, 0x38, {0x3, 0xc, 0x4, 0x9, [0x3, 0x5, 0x1893, 0x9, 0x3, 0x8]}}, @pad1, @pad1, @calipso={0x7, 0x48, {0x3, 0x10, 0x4, 0x7, [0x1, 0x3e5, 0xc3c, 0x3f, 0x9ae, 0x5, 0x7fffffff, 0x3]}}]}}}], 0x1a8}}, {{&(0x7f00000021c0)={0xa, 0x4e24, 0x4b3a, @empty, 0x9}, 0x1c, &(0x7f0000002240)=[{&(0x7f0000002200)}], 0x1, &(0x7f0000002280)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @hoplimit={{0x14, 0x29, 0x34, 0x83c2}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0x87, 0x4, '\x00', [@pad1, @pad1, @ra={0x5, 0x2, 0x2}, @padn={0x1, 0x1, [0x0]}, @generic={0x1, 0x14, "c482b1a7a3e7c1c421a4f4c0da0cd1a9e9fc8d5a"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3ff}}, @dstopts={{0x30, 0x29, 0x37, {0x0, 0x2, '\x00', [@hao={0xc9, 0x10, @empty}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xffffffff}}], 0x120}}, {{&(0x7f00000023c0)={0xa, 0x4e24, 0x81, @dev={0xfe, 0x80, '\x00', 0x13}, 0x20}, 0x1c, &(0x7f0000002580)=[{&(0x7f0000002400)="8a1e987d5ed59ccb", 0x8}, {&(0x7f0000002440)="4279fc7520ba2e5921a1a8a78358008531108442f4cf99bef4f72a6554e1c7ecb20df4295fcedda5c3c941a1d2a0d798a1af467a500e5e1819ad64b6b938bc1208967c1374fd29870fc01ea6b2a7786a6fe0c94a4a07cd055f2bf562fd22971ddb98b3b0", 0x64}, {&(0x7f00000024c0)="77166a916d499d8572d2b35309fb70d20a3d74e2a306aaaaf43e038dd9497c7d28ac757c86d1434873a74f05df23b4dd83f2ff2e04796a29fd51ad7a6de79ea29142fb02b7ed8d91858d6ec1ddd0afdd6859f3bc95f241bd728cec91f4ddc35317ed8cf70bb624f61a154c8308a1dfa4d69317fca0de533118285c64c79ee1e4703251d9f15ad28a2d12cb589112561769b0fc85a822ea6898d3a4323c9e2d9fcfb74a811a86c85882ffdfcbf04f57593d2c6dd32abd509db751a6", 0xbb}], 0x3}}], 0x3, 0x40001) sendmsg$inet6(r6, &(0x7f0000002840)={&(0x7f0000002680)={0xa, 0x4e22, 0x9, @private0}, 0x1c, &(0x7f0000002780)=[{&(0x7f00000026c0)="de868432a14bd1171284c1b99da580a60864e8c0d0db511c93d644352a2fb9b5012fdd1c9dbc1a41817dde058e53f5304c22f51bbb58e35d942f548b25f71090cd6b95c5020448c30b402766a53b0cfe5e6822c32592783a436c07c19bd31c026ad2f3c51f36a656f6cdd80c31d2c5f6de8d7b13a4eee0b03edd2bbb80937ac9247f8970b76a37616d90ac39be504cd002e6e873f4d940", 0x97}], 0x1, &(0x7f00000027c0)=[@dstopts_2292={{0x60, 0x29, 0x4, {0x33, 0x8, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @ra={0x5, 0x2, 0x4}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x3c, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x1}]}}}], 0x80}, 0x8044) r7 = socket$inet_udplite(0x2, 0x2, 0x88) preadv(r7, &(0x7f0000003b00)=[{&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/21, 0x15}, {&(0x7f00000038c0)=""/61, 0x3d}, {&(0x7f0000003900)=""/231, 0xe7}, {&(0x7f0000003a00)=""/216, 0xd8}], 0x5, 0x80, 0x6) creat(&(0x7f0000003b80)='./file0\x00', 0x1c2) mkdir(&(0x7f0000003bc0)='./file0\x00', 0x100) bind$inet6(r2, &(0x7f0000003c00)={0xa, 0x4e21, 0x710e, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x25}, 0x1c) r8 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) write$binfmt_elf64(r8, &(0x7f0000003c40)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x8, 0xff, 0x2, 0x8000, 0x3, 0x3, 0x3, 0x67, 0x40, 0x35e, 0x0, 0x1, 0x38, 0x2, 0x80, 0x9}, [{0x3, 0x7ff, 0x0, 0x6, 0x20, 0x200, 0x5a6, 0x1}], "bcd0516e11a008b972f6e6b050c9ba3503e87573b12731861a42555cf40b890216d030fc8a9155b0901752fc27265358ea059703a8eeab06394916f62e9ac9b1348f1d91708431a2ff8b07a9bed9915b80c8c8091d9c3defc7fbe15b203d36907ffb6225b932cbeaf9a1bbff1e24bf2b8749c18f37f3a5a71732531176464b2e5f1264bc6c5a114be6c11e91c3f6f0001e29fe3d9507afaf35fed2f1f2296d2a77fdab2e0443cd91fc158ddd0e0c60ff148abdbdeb30243bc768718b37e5c43b7e65", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa3a) r9 = openat$cgroup_ro(r2, &(0x7f0000004680)='cpu.stat\x00', 0x0, 0x0) sendmmsg$inet6(r9, &(0x7f0000007b80)=[{{0x0, 0x0, &(0x7f0000004800)=[{&(0x7f00000046c0)="a6e95652cb47b933759c38dea1bf3bdc919f88bb760200e122cf33f8dd4d636073dfe0f89f43f1d403e7ddb8a01fd4120433461020bef5861aeaf77cc6071326f6d9ca858c231b56e2402a4a874cd12c6080d69da82e7d3acc30d47a0a7455c6c17fba6318a2fffcc679768ef14198e4d171452ad3df4cba8e685ca54a08671853a55438a26307cc3e68fa8514af79738be3b89c747f4c507526d3a00ab240f753145671ee11059460e00250325d38c9a644f220965c3475df3eb2dce16e595f054ce70c1ceb7ad5421e8cf3125ab0accdb41dad2d6b9848d8a9923df0a9f6a2d5e8d07acf16956a8583a8fbaf22cb3d4bca9629584b319911", 0xf9}, {&(0x7f00000047c0)="8b55932fd24418d8d689390d5abdc36540f3b052fea4f9f9c96543c975704fe3e75f55c73804cc587f7818ecce", 0x2d}], 0x2, &(0x7f0000004840)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @dstopts_2292={{0x48, 0x29, 0x4, {0x2f, 0x5, '\x00', [@ra={0x5, 0x2, 0x4}, @calipso={0x7, 0x20, {0x0, 0x6, 0x7, 0x5, [0x32, 0x82e, 0x5]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xfffffff8}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x0, 0x6, 0x2, 0x9, 0x0, [@local, @local, @ipv4={'\x00', '\xff\xff', @multicast1}]}}}, @rthdr_2292={{0x98, 0x29, 0x39, {0x33, 0x10, 0x2, 0x25, 0x0, [@empty, @remote, @loopback, @local, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00', @private2={0xfc, 0x2, '\x00', 0x1}]}}}], 0x158}}, {{0x0, 0x0, &(0x7f0000005d40)=[{&(0x7f00000049c0)="c9effd93c0b78fdbc8314c9cde70ed90f6a706bbf97dac4826002d422c5a220a553d81b2ad45259ba56f701dcc512bc4d0226b2275e34e9db9073ce2f01662c3ca97e765680a3416230ce927ed4f3c31b73a308cc392044365d01709cb00f664855869f16a84c1414e1431d708d6c543ddff2e0dcf1783918fa0755890643d536b331b181cfda3739d6ff162a975df0ce0587347f77c2734e85e53c04c738df85ac60d0ea2e9fed55258d24bd96f8357eb903d161916", 0xb6}, {&(0x7f0000004a80)="f2076bf4b6f77e43619017247b3bbca91cb17defa0402ba9964f6b0474a44e849ed878b47122b46cb5f3a3d76a9831c7fd1b86d54904cf4a0e5a2042e1d265aada40dee440d59fd60ff5c94a9dbe1fc5eb0044ef9f85a12f3f7defd4599c614c0e5c1f7b2b2a7cf8524d51c46196ffee7b39d0a63427617250c3956126b8b17f5e0be49c19a2a0eba3c275d4b5daa2b210792af3f5abc2a4cde71ac2a0d3db5b162d808422c41b706a1611fb1df20a8f4cdc34f545d63982114c7b4b1b308ff66c", 0xc1}, {&(0x7f0000004b80)="a11f9eec703d1eb6c5b9587a601a456f25cfc2d6132eca3be73bee3d349949aeda0ff03e2f86ff9c8aabf97900362a498681e8b51d2c4d02523bfd794c519cb01d38", 0x42}, {&(0x7f0000004c00)="7424756fde3fb58d4b86e30da3c5ff16d307773711156e95f8ee5a87ee833b461a7cc996eafaff0f215cc53da25970c91390a805d39ab0488fd1", 0x3a}, 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{&(0x7f0000006140)="bc30feef8f09340cf31499d1660cac87d34b98da2a8b8a3d025f53cbd35860d30c2070bf48", 0x25}], 0x5, &(0x7f00000062c0)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @loopback}}}}, @flowinfo={{0x14, 0x29, 0xb, 0x10000}}, @hopopts={{0x20, 0x29, 0x36, {0x6c, 0x0, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x2}}, @tclass={{0x14, 0x29, 0x43, 0xa9c}}, @flowinfo={{0x14, 0x29, 0xb, 0x101}}, @hopopts={{0x100, 0x29, 0x36, {0x2c, 0x1d, '\x00', [@jumbo, @jumbo={0xc2, 0x4, 0x40}, @generic={0x0, 0xba, "9ac1d95f039482febd23337cfbd3cbdf5079122408bed6b49593babaa7cca82b5445530c32d5b237dcdac5505132ebf963435390652cb8bb2779e8615e52897469eabfe965800482d6fdf5687f3d86eab4af534404bb39942082753f74290dd6837125bfc21ec44eecc2a4797001fc43c7be7c1ac3008805ff8fd049123b69db78fe889ade8426611e09bbec025acfc27cf1fc600fbdeb97290cc1e5735c7d6045a8fc1896443a201d6895caeccbb84477f453d5b3267778d2b8"}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @pad1, @ra={0x5, 0x2, 0x2}, @ra={0x5, 0x2, 0x7}, @padn={0x1, 0x1, [0x0]}]}}}], 0x1a8}}, {{&(0x7f0000006480)={0xa, 0x4e22, 0x4, @mcast1, 0x10000000}, 0x1c, &(0x7f0000006740)=[{&(0x7f00000064c0)="824d3d0c031e85e754a438fc1715caf850008b9ba56ae63f7b713a190aa97f906ae189574e94bb79219ea4fce637f0935c4722ddea2ba777678cf52c97e134303a5cd73a61cc6fb67193c11b7a712ef7f0ed621bdc72c2445001121ea738e858813db4b4a7004e7e22b79e6c98de79a585fbc7df3d90b72a21070c190cafbd78566b8ba360dbb810b281bc4a05a46d443de7be247af06f1756871aee1b7759b3069488cbb2e5f6034056600e98c4210f4de35c4d57090d9791363003374c", 0xbe}, {&(0x7f0000006580)="dcb4107b547869515a91dcb159dcb217a8779a6cd81e585c4552fbdc0bb0c3557623ec0637adbe7d2db462e2956e47f5cfaf3591aab3e7e30b6f6190379f208e8fd7e3132d568cc2a90a330e616c08eb90ba25edff479f081af4e82fcbd450", 0x5f}, {&(0x7f0000006600)}, {&(0x7f0000006640)="8847ecebb66b7cff843d3c138cb1f58604c962f42c142372f60bb5a6de569d7ee9914ee0f9aadd36ee3fd79f84283065255420655ac1b0f61d54fd6f1d760ae2a70b0c7799d870b2f58c121bfe8e13aa95d07ddfdbd2e893b24484d575d903454f8edfb79bc7d3b37c65a3abb1deb093b06a488e5b829a56d6593da02a12b5e01d28d27d00034f7ac9e228707f47b51865fa86175455761702a8f90293af925cc4462bb1b8a543ac767d88e24ed9d03e733db83d1d3555215ad9f6de66f4b52fd8a65e5bd42245ef46199fcd74ac87e4bcd31f9c36704ee4f03d0a71c1", 0xdd}], 0x4, &(0x7f0000006780)=[@rthdr_2292={{0x38, 0x29, 0x39, {0x16, 0x4, 0x0, 0x18, 0x0, [@empty, @local]}}}], 0x38}}, {{&(0x7f00000067c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xc73}, 0x1c, &(0x7f0000007a40)=[{&(0x7f0000006800)="125c309f1b3fe859b6d23e5b78a012278ba79386cc34a0d4986af9277d624a5da02a49111f86f4718d15ab8846b54c79f9", 0x31}, {&(0x7f0000006840)="d67aef6e54890ac3e1f121227c4791a482ef425f6d9c734d22ce24b66f22dbc209d9270e8ca7b35f04abbdb61bd4e332a807e3b6c27ae512ab1f4922fd0aaad6f3c94ec6469fbc068477246d29e49ba73b38d24a20dc242647039787b22484ec34f0bc87a3c0e2d0404a87e64d38cbc45400", 0x72}, {&(0x7f00000068c0)="1386afb4884f25bf758822d9c36697c0b503e1e525472f2e7849f09a9ea24dae279927917de8fd2a7fabce3570f33e2166bf18b5a237f9d5b0114f7eb6b5f3f935e4b3297413c3eb3ebcc2f9daad43ccc4fdf1e519fa82046bd6b0fdae1f605a13b95e72cac80c5fc7bf12358a87dd296607cf052b88f632fb0824be6b552f646f4d0d54d3ef0c06ab5d58738b8ee002473a99878e555494ed41913dabca54033a254ba069380e0e32b20da4062d7e73fa4d68d3279886aa9c37ff34ffe4dcb56bfe50deee3d0c97147ec1689747bb5546a31577d0746a8758cb5acd111d4c366416c6e92b8230e5c3", 0xe9}, {&(0x7f00000069c0)="31c4e5661f6b37d1dcd414668df66c7fe735415d199ae51690d8669de9ff9e78d066c7779af2364265f298b31bf72279b01ca338eac7b8c1034d19ac2e7b996a6381cbbd2d6e4e40f7786e147ed521e63718ed40b41652757a", 0x59}, {&(0x7f0000006a40)="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", 0x1000}], 0x5, &(0x7f0000007ac0)=[@hopopts={{0xa0, 0x29, 0x36, {0x2c, 0x11, '\x00', [@jumbo={0xc2, 0x4, 0xb9}, @hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x50, {0x2, 0x12, 0xc0, 0x3ff, [0x5, 0xaf9d, 0x100000001, 0x7, 0xff, 0x1, 0xffffffff, 0x6, 0x3]}}, @hao={0xc9, 0x10, @mcast1}, @jumbo={0xc2, 0x4, 0x200000}, @jumbo={0xc2, 0x4, 0x4}]}}}], 0xa0}}], 0x5, 0x804) 08:45:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 12) 08:45:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x9}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) flock(r0, 0x1) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x24, 0x1, 0x4, 0x801, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_NLBUFSIZ={0x8}]}, 0x24}}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)}], 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) unshare(0x48020200) 08:45:27 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xb6, 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, 0xfff, 0x1, @perf_config_ext, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000006c0)=ANY=[@ANYBLOB="000000000000000002000000000000000000000000000000000000000000000000e43d00000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000006a48000000000000e8080000000000000000000000000000000000000000000000000000000000006b98ffff04000000040000000000000008000000000000000300"/320]) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=ANY=[@ANYBLOB="98000000200039040000000000000000020000000dc0c23671f1a964651e4d52c3dc9432e6af519d60c901a7ea83dce8f6a9c36adbbf7c23348ed7953cc124f0f2e2f1324bf1187b4e1f5a7bf5116e03f38056144e579e46004fbfb9ae80572129d57aa41a4c792b56978ebd2e72f57ca14145d7bcd879afed4e97abd691d56cf2d815f272170c00110000000000000000007e7bd51e163e9c2394948632056b9357f234b64631cba457c59e6d0eae9098c89e3c7aa8b1cbc03bd674263161cff69945516e14595dfad881c353d7fb9bbdc2fb19f3306b4f29f5ac8dddb9186aa055b9a9547a834f1d619073f3ccf4b3acda5d78a8cff254a2de72f20938d689ca4044e9b0a30200278183e00f05d56ee58c70cc78d1fe11e55c898d61e09dd9cc4bde7d952f33df697d06ffd93de78dd12ff6fabb99fb6b42eb449d317ff0f62c982878d984496c08a7a672102affbb245b18bb390e66298d7220110693dd4d00d4a7b9a75298857b75fa243b23c8cf9643bb00000000005fcbe43f062951cd61eb7fd89947c9213bca5dc0b89a2e850f5d485e58951dd7d1e27236dc52ce2c5ad9c73e0a61402200800000604d7981f0c5d28db9d69e06008070a1c8a29ab4b046f86a311abcd1aedb3726442528292ebb13fb2e320499e3d0ed0f624e2d941077db1120084174ca637e1c74bddecf39ecb482a0e075210ffa8c8a3f5cdf7889058aba7fbf979e986c22e25e82884240d5dc6aaab10fe2ee4df09527c6d9c18ef983eb5ffb44cdf9e7f785eb60881ee6632f2783fc485616db255f9b8730aff47c8629f4bf50f73351c37855a123b500000000000000000000000000000000000002b83d336e55f4c214f56b2b01e10579d60a0122e781fa9821494bb6fb67d674675ebc88acf6bc120de735697551dbdfcd09144cb808e2894ea0c725a8e2df9d4b9240ff8db34666655e188d53287319ff78d97ee2c9d6dd73f02761e7df9d49"], 0x98}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x7, 0x8, &(0x7f0000000000)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef7a97c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024db4d3ec4b7b6dc1", 0x3b, 0xc, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r4) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000140)={0x6, 0x1, 0x200}) add_key(0x0, 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r5) unshare(0x48020200) 08:45:27 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:45:27 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_create(0x5, &(0x7f0000000240)={0x0, 0x26, 0x0, @thr={&(0x7f00000000c0)="785572bb61ccd0", &(0x7f0000000180)="7230f53d7b3a513e9887e552515a09075f538d18c3417bffe73d4ad8998b8cd03aef33d0648294c9dda20e50ad943e1847daa14425f58edec466f2b67319f8af621a2591aa7b7cf8102e2c0e53de39c73d7487944d19803839e0416c361e1809f55ac1712f9ef790aaa6d3d1b3ad103ce31abda5f19701791d9443401594e6182476eaa2ffda174786894ad2a019c2cd2165a0b04a4109"}}, &(0x7f00000004c0)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x3, @thr={&(0x7f0000000100)="2071746efa1ed7e2e200efbac043f572bb9d1fb62d853e90a08b6832e7612340110c3b6c76deea086cf5da2515c8bd14878eaccb8feede163fc461f7e242f8e78db44b695c965fc8f46249dfb53c91f69b074d16e37b2d0e3479c40cc0f16f7f532b86", &(0x7f00000003c0)="986775172800d2f59029082931f8cb3d6646a2b4edec14607037609ffe199bde3348c3d23e7e9357b7df13840f6fa6ad157fdf33fef7c7aacf0acc62"}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r1, &(0x7f00000002c0)={{0x0, 0x0}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYRES64=r2, @ANYRES16=r3, @ANYBLOB="2f770000000000000000010000000800010000000000"], 0x1c}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_gettime(r1, &(0x7f0000000280)) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f0000000300)={{r5, r6+10000000}, {0x77359400}}, &(0x7f0000000380)) 08:45:27 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r1, 0x330f, 0x3) socket$netlink(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) signalfd4(r0, &(0x7f0000001240)={[0x2ace]}, 0x8, 0xc0000) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r2, 0x5390, &(0x7f0000002280)=@disckey={0x5, 0x0, "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"}) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r2, 0x330f, 0x20ea76) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r3, 0x5390, &(0x7f0000002280)=@disckey={0x5, 0x0, "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"}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000001180)=0x11, 0x4) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000014c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@local}}, &(0x7f0000001200)=0xe8) sendmsg$nl_generic(r4, &(0x7f0000001380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001340)={&(0x7f0000003e40)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="a81d6f9e4f7a05518fc85e6e9c77cf10f96b01ad3dea08177aba52453ee6a79ea672ff8c511c07e071000c668535bfef7c22282f80ece9aeb2a72ede26eda193333a380d4d53c1e1c38dd4f2553a036a2e81eb794e64039578477e65dda2019108f50b96cafeae9aa7c73ae6d554dab8d9f652d48c1e59806ffbe39b66712f27f21574c6118816b7db112fd1eda9dd3589d8fb6414008400fe8000000000000000000000000000aa000000"], 0x13dc}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000001780)=ANY=[@ANYBLOB="d6e9935ebc6058d898bb4dc77cf658f708cd8d121af4384519d5321b7e23a4c63b72450bb232fc021e1b29e812b04622b49ab5e8f988a0", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t./file0\x00']) r6 = syz_io_uring_setup(0x1433, &(0x7f0000000080)={0x0, 0x7fb1, 0x0, 0x0, 0x111}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f00000011c0)) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r7, &(0x7f0000000640)=ANY=[], 0x16) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4109, 0x100d}], 0x2) 08:45:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 13) [ 1929.247547] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.1'. 08:45:27 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x3395047e, 0x0, 0x0, 0x40002, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='romfs\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fff, 0x1}, 0x0, 0x8000, 0x0, 0x8, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r3}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x45, 0xfc, 0x0, 0x0, 0x5e, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0xffff, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x8000, 0xa, &(0x7f00000018c0)=[{&(0x7f0000000300)="98f90ebe45f9eb34f595e5598f4a2066b68a2d10eb70eba6c75956109486465849e9520814580a1b3b69015b3989fd7a005a10eafd06fcbbfa9b432aace1d2b941708becc33a025d4e67b5e287aee5094b4b829392b2ac0f2459a3fa39f440f601c5f17fda34d2d8b33962703a2c51cf5387d04234b6e9b2daa0a6b7cce10f67b80267503e91e8427fe17ee38c6228e8f8d9b73e7a6e2b661b7f4087b2971007711c1baee5935f36c85e5619d9e0068cbd8b5035f5f72346e5df37005c61", 0xbe, 0x20}, {&(0x7f0000000540)="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", 0x1000, 0x6}, {&(0x7f00000003c0)="dc3d9d26c9ac01bd4672c918dffe9974e03f6f0a3f2d2afa93fb9664671f45a8d10f83cab40d42dd3974e8819969d1c34f0e7bde7696180094634f9193e1a8f280df06e1bdd4f3364351764fd2b5fdcc51473d33ca59b9f347e26240a72bce8798ad7330557320b8ba6556f375df33666cad32408a1f078738c61cb303ea8a3e243c07a2911ada268e19d087a92461b4888f442314da0a3ff4b64e54f035ddade30111d37dd66fba76861df0fe1c65218b7086c9dbb08c013df74dd1b0d2f372cf", 0xc1, 0x9}, {&(0x7f0000001540)="c2b6559dcd1ba14c0d95c24cbf470ec2f3e830deeecf0cd5535a8a6738e019599faef9c270a34612bd668e5e89ede2fde113ad608f29cba9d0e282d3f1a0022ea095a326aa3d075204ccd41f71ac8d2954517cd9b603502d261985d99701c549bbfd6169b6d77a88fabe792b87447a379fc33b46092761", 0x77, 0x5}, {&(0x7f0000000240)="e181a23d2ec1316b6e0f9eddd0ef7c", 0xf, 0x5d98}, {&(0x7f00000015c0)="d22015d8c98e8ce6e0f03f05a39279c79c66e323439ecd1f30de96fc17a2d82aebadcfe974019b9c4c3a0417ede9013a11c6c314057b15c736c9a6c8e5b0d29561fe90816644dd01f3afec2effc1dcef63b5caa36bbd93e6f5b562165b92b815538929cded1f02803c8c5bac04bab2a093dc19166b7388489673a248e78c59acdcd6d48f97a87d7d1af0e04955805dd07b96baac2a40c3d0b012b82faa42b081", 0xa0, 0x859}, {&(0x7f0000001680)="e2284df089318f03ef3fd1fcac9f", 0xe, 0x5}, {&(0x7f00000016c0)="1e21c58efe89978cfee1cac46b67b2e1e69c00ed8385cdf92fc6cc6c6ebbf986b717cd6ae978b750724d209f631880b851ce7d2e13e3949285c84b4834072c2c4a4d3c03999b7d3d5277c7ebd1ed073f04df412a5505f48820e27655a724e83a4ad720309830867b0793195f2f65e8662739668b467f8d012f009ccb98f895dc811a18a880e9f8b25918ac19787de27c24dc9e315adb1f3824e356f0935acd49759cd6e51f178b764d4c4ca9d7f68ff824c386c9b4ecf4a73a4759405e978ff8d6dc9a7eab304699176266fb4b6c4841e13c21fae86aa2e872336944d17e332e41d18c6938839afa3a57ce02b74b", 0xee, 0x9}, {&(0x7f00000017c0)="6e3c9c4a6363e093fb40625986d3cb9861ed746f565c3e3cc589d4fcb4e4124e46985a7fe611a8b23b73883541266726639e2798ddbf8edc11010b431da62cf4d75bb43285fb812e8ce32a893450501fb4e6c2321b6b71f3710e7f3017215b754629a792a3f3a0a1d43e35651d651bc156ca3e431e44df0b7e9f713509504bb8dcaabe1acb", 0x85, 0x7}, {&(0x7f0000001880), 0x0, 0x8}], 0x10040, &(0x7f00000019c0)=ANY=[@ANYBLOB="6d706f6c3d62696e643d72656c61746976653a362f392c6f626a5f747970653d3d3078303030303030303030303031303030302c7065726d69745f64007265bcbd714e2c00"/84]) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'wg0\x00'}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000001c0)={@private0, 0x6f}) [ 1929.274245] FAULT_INJECTION: forcing a failure. [ 1929.274245] name failslab, interval 1, probability 0, space 0, times 0 [ 1929.275973] CPU: 0 PID: 11208 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 1929.276931] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1929.278306] Call Trace: [ 1929.278734] dump_stack+0x107/0x167 [ 1929.279268] should_fail.cold+0x5/0xa [ 1929.279830] ? create_object.isra.0+0x3a/0xa20 [ 1929.280522] should_failslab+0x5/0x20 [ 1929.281110] kmem_cache_alloc+0x5b/0x310 [ 1929.281737] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1929.282610] create_object.isra.0+0x3a/0xa20 [ 1929.283273] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1929.284048] kmem_cache_alloc+0x159/0x310 [ 1929.284709] security_file_alloc+0x34/0x170 [ 1929.285365] __alloc_file+0xb7/0x320 [ 1929.285959] alloc_empty_file+0x6d/0x170 [ 1929.286571] alloc_file+0x5e/0x5a0 [ 1929.287111] alloc_file_pseudo+0x16a/0x250 [ 1929.287759] ? alloc_file+0x5a0/0x5a0 [ 1929.288343] ? shmem_get_inode+0x55c/0xbc0 [ 1929.288992] __shmem_file_setup+0x144/0x320 [ 1929.289673] ? _copy_from_user+0xfb/0x1b0 [ 1929.290337] __do_sys_memfd_create+0x275/0x450 [ 1929.291036] ? memfd_file_seals_ptr+0x170/0x170 [ 1929.291764] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1929.292567] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1929.293359] do_syscall_64+0x33/0x40 [ 1929.293951] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1929.294762] RIP: 0033:0x7f16dfd62b19 [ 1929.295345] 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 [ 1929.298227] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1929.299435] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f16dfd62b19 [ 1929.300561] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f16dfdbc0fb [ 1929.301656] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1929.302832] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1929.303914] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000080 08:45:27 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 6) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') [ 1929.343574] tmpfs: Bad value for 'mpol' [ 1929.377100] FAULT_INJECTION: forcing a failure. [ 1929.377100] name failslab, interval 1, probability 0, space 0, times 0 [ 1929.379285] CPU: 1 PID: 11211 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1929.380217] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1929.381321] Call Trace: [ 1929.381696] dump_stack+0x107/0x167 [ 1929.382202] should_fail.cold+0x5/0xa [ 1929.382721] ? __should_failslab+0x8e/0xf0 [ 1929.383283] ? cgroup_mkdir+0x251/0xf50 [ 1929.383812] should_failslab+0x5/0x20 [ 1929.384322] __kmalloc+0x72/0x390 [ 1929.384803] cgroup_mkdir+0x251/0xf50 [ 1929.385309] ? cgroup_destroy_locked+0x710/0x710 [ 1929.385934] kernfs_iop_mkdir+0x14d/0x1e0 [ 1929.386458] vfs_mkdir+0x493/0x750 [ 1929.386917] do_mkdirat+0x150/0x2b0 [ 1929.387378] ? user_path_create+0xf0/0xf0 [ 1929.387952] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1929.388693] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1929.389348] do_syscall_64+0x33/0x40 [ 1929.389885] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1929.390537] RIP: 0033:0x7f7414676b19 [ 1929.391013] 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 [ 1929.393381] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1929.394370] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 1929.395300] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1929.396216] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1929.397140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1929.398064] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 08:45:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x1, 0x0, 0xfc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x18, 0x0, 0x23456}, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0xd5c7, 0x0, 0x800000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x18, 0x0, 0x23456}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2}, './file1\x00'}) r8 = syz_io_uring_setup(0x259f, &(0x7f0000000400), &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000240)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, 0xffffffffffffff9c, &(0x7f0000000140)={0x541000, 0x149}, &(0x7f00000001c0)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r11}}, 0x200) syz_io_uring_submit(r3, r6, &(0x7f0000000340)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, r7, &(0x7f00000002c0)={0x400000, 0xc}, &(0x7f0000000300)='./file0/file0\x00', 0x18, 0x0, 0x23456, {0x0, r11}}, 0x1000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r12, r13, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x18, 0x0, 0x23456}, 0x0) r14 = syz_io_uring_setup(0x259f, &(0x7f0000000080), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r17 = io_uring_register$IORING_REGISTER_PERSONALITY(r14, 0x9, 0x0, 0x0) syz_io_uring_submit(r15, r16, &(0x7f0000000240)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, 0xffffffffffffff9c, &(0x7f0000000140)={0x541000, 0x149}, &(0x7f00000001c0)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r17}}, 0x200) syz_io_uring_submit(r3, r13, &(0x7f0000000080)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r17}}, 0x100) 08:45:27 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f000000d400)=[{{0x0, 0x0, &(0x7f0000008840)=[{&(0x7f0000007780)="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", 0xef7}, {0x0}], 0x2, &(0x7f0000000000)=[{0x30, 0x0, 0x2, "eecfa7fb5ceb00"/29}], 0x30}}, {{&(0x7f0000008980)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-neonbs\x00'}, 0x80, &(0x7f0000008bc0)=[{&(0x7f0000008a00)='(', 0x1}], 0x1}}], 0x2, 0x24048004) [ 1929.504717] tmpfs: Unknown parameter '00000000000000000000005' [ 1929.521982] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 1929.523277] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (28) [ 1929.565754] tmpfs: Bad value for 'mpol' 08:45:28 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 7) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') [ 1929.700418] FAULT_INJECTION: forcing a failure. [ 1929.700418] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1929.702349] CPU: 0 PID: 11229 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1929.703426] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1929.704712] Call Trace: [ 1929.705142] dump_stack+0x107/0x167 [ 1929.705687] should_fail.cold+0x5/0xa [ 1929.706275] __alloc_pages_nodemask+0x182/0x600 [ 1929.706964] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1929.707832] alloc_pages_current+0x187/0x280 [ 1929.708439] allocate_slab+0x26f/0x380 [ 1929.708983] ___slab_alloc+0x470/0x700 [ 1929.709553] ? cgroup_mkdir+0x251/0xf50 [ 1929.710198] ? lock_downgrade+0x6d0/0x6d0 [ 1929.710790] ? selinux_determine_inode_label+0x1ab/0x340 [ 1929.711581] ? cgroup_mkdir+0x251/0xf50 [ 1929.712202] ? __kmalloc+0x379/0x390 [ 1929.712727] ? cgroup_mkdir+0x251/0xf50 [ 1929.713310] __kmalloc+0x379/0x390 [ 1929.713891] cgroup_mkdir+0x251/0xf50 [ 1929.714449] ? cgroup_destroy_locked+0x710/0x710 [ 1929.715149] kernfs_iop_mkdir+0x14d/0x1e0 [ 1929.715877] vfs_mkdir+0x493/0x750 [ 1929.716568] do_mkdirat+0x150/0x2b0 [ 1929.717175] ? user_path_create+0xf0/0xf0 [ 1929.717823] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1929.718579] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1929.719350] do_syscall_64+0x33/0x40 [ 1929.719954] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1929.720793] RIP: 0033:0x7f7414676b19 [ 1929.721372] 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 [ 1929.724164] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1929.725314] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 1929.726373] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1929.727388] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1929.728409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1929.729497] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 [ 1929.770821] FAULT_INJECTION: forcing a failure. 08:45:28 executing program 2: socketpair(0x21, 0x6, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = io_uring_setup(0x7b39, &(0x7f0000000040)={0x0, 0xb80f, 0x20, 0x1, 0x319}) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f00000000c0)={{r2}, "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"}) r3 = eventfd2(0x5, 0x800) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f00000010c0)={0x0, 0xffffffffffffffff, 0x7ff, 0x2, 0x3, 0x7ff}) socketpair(0x2c, 0x5, 0x302, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r4, 0x8912, &(0x7f00000011c0)=@req={0x28, &(0x7f0000001180)={'xfrm0\x00', @ifru_data=&(0x7f0000001140)="e5b142fa6eef722c13a59494b78a5eef864b500952ad0fe8d05252b2423a7faa"}}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000001200)='gretap0\x00') r6 = geteuid() clock_gettime(0x0, &(0x7f0000004e40)={0x0, 0x0}) recvmmsg$unix(r0, &(0x7f0000004d40)=[{{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/189, 0xbd}, {&(0x7f0000002480)=""/220, 0xdc}, {&(0x7f0000002580)=""/136, 0x88}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/123, 0x7b}], 0x6, &(0x7f0000003740)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}, {{0x0, 0x0, &(0x7f0000003840)=[{&(0x7f0000003800)=""/21, 0x15}], 0x1, &(0x7f0000003880)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000003980), 0x6e, &(0x7f0000003a00), 0x0, &(0x7f0000003a40)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x98}}, {{&(0x7f0000003b00), 0x6e, &(0x7f0000004b80)=[{&(0x7f0000003b80)=""/4096, 0x1000}], 0x1, &(0x7f0000004bc0)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x168}}], 0x4, 0x122, &(0x7f0000004e80)={r7, r8+60000000}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000004ec0)={{0x1, 0x1, 0x18, r1, {0xee01, 0x0}}, './file0\x00'}) sendmsg$unix(r1, &(0x7f0000004f80)={&(0x7f0000001240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001380)=[{&(0x7f00000012c0)="87ec3d1eeee2a7fc267da86300736112afe501d70e7f3212def0d7915087387593", 0x21}, {&(0x7f0000001300)="0a1f85b6f78e3941f36342992d9b869e9957782c259d2179484c32321cad6153d355b45eac9712be9631a951fa32a1467773983e1c90f317b8e693d5f5f6d1a0a0651ac3ea17389cd8d43e7b3b9c86b6c5551460f9224f41dce807dffc248560a90a21d14507b84aaf5ac66caf090a40edba75fee5c2c30f96", 0x79}], 0x2, &(0x7f0000004f00)=[@rights={{0x18, 0x1, 0x1, [r0, r4]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r6, r12}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r14}}}], 0x58, 0x800}, 0x4004000) openat$dir(0xffffffffffffff9c, &(0x7f0000004fc0)='./file0\x00', 0x2000, 0x60) syz_io_uring_setup(0x6e89, &(0x7f0000005000)={0x0, 0xe23f, 0x2, 0x0, 0x358}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000005080)=0x0, &(0x7f00000050c0)) syz_io_uring_submit(r15, 0x0, &(0x7f0000005140)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x80, &(0x7f0000005100)=[r10], 0x1, 0x0, 0x1}, 0x3) syz_io_uring_setup(0x371b, &(0x7f0000005180)={0x0, 0xb158, 0x8, 0x2, 0x87, 0x0, r13}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000005200), &(0x7f0000005240)) sendmsg$NL80211_CMD_START_AP(r9, &(0x7f0000005380)={&(0x7f0000005280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000005340)={&(0x7f00000052c0)={0x68, 0x0, 0x2, 0x70bd28, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0xffffffff}}}}, [@NL80211_ATTR_DTIM_PERIOD={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1e6}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x80000000}], @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xf}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x6}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x9}], @NL80211_ATTR_P2P_OPPPS={0x5}]}, 0x68}, 0x1, 0x0, 0x0, 0x840}, 0x24008080) read(r11, &(0x7f00000053c0)=""/80, 0x50) 08:45:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 14) 08:45:28 executing program 6: syz_emit_ethernet(0x56, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000bbbbbbbbbbbb86dd6096150900202c00fc000000000000000000000000000000ff0200000000000000000000000000003a00000000003278ea1de80000880090780000000020010000000000000000000000000002ade1f635a0e9370ce9350ae2f9a426c81e36b1d38874aaf6c415746fc65bfe33994303cbfbd39266276fd8aa96ef381fc183a658c764dd90e3c6ca406823ce1f1614ba8c2490221c7286cad48a15597b602da1f6a620e50cd227885c675f0753b624d1650ae8a08f5c40ffff8ab29b0404568803733ac36f2d"], 0x0) syz_emit_ethernet(0xf5, &(0x7f0000000000)={@empty, @empty, @void, {@x25={0x805, {0x1, 0xff, 0x23, "69c22319e4224521987cd99f267dfa81abc37863bb4010277e80646c863112b3f211dcd0bf68dcbc47606c64cd3b9891dbed4228e83e8ecfdbc14cac0433161ca7734684be90b34c1a7da6009870dd45116e0aff73d3cd71de4cdf3649ddb497d93161da15903434562d6061c6a6ad4d3a4783fd74c7374dd2192c2d292e20fc1f0e816f9b8d57bcf10f90d0dd2612c6dbe34f5ce18608f4677e67510e99051a9a7adbeb65f8cd314c3fb6e8d7c49e67c49d1048742f2f68111e245fa207bc98bf5c14994d65ce0a0d78e01b024360aad573a960c91413d7cacc4ad0eb6717b7b0c7c4e7"}}}}, &(0x7f0000000200)={0x0, 0x3, [0xe9b, 0xfb3, 0xaf4, 0x1a0]}) [ 1929.770821] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1929.773530] CPU: 1 PID: 11235 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 1929.774508] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1929.775550] Call Trace: [ 1929.775908] dump_stack+0x107/0x167 [ 1929.776393] should_fail.cold+0x5/0xa [ 1929.776925] __alloc_pages_nodemask+0x182/0x600 [ 1929.777545] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1929.778388] ? lock_downgrade+0x6d0/0x6d0 08:45:28 executing program 7: ioctl$SCSI_IOCTL_DOORUNLOCK(0xffffffffffffffff, 0x5381) ioctl$BTRFS_IOC_QGROUP_LIMIT(0xffffffffffffffff, 0x8030942b, &(0x7f0000000000)={0xd, {0x26, 0x0, 0x20, 0x5, 0xc9}}) ioctl$CDROMREADMODE2(0xffffffffffffffff, 0x530c, &(0x7f0000000040)={0x7, 0x7, 0xff, 0x0, 0x5, 0xb5}) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000ac0), 0x109200, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000b00)=0x5) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000b40)="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") r1 = syz_open_dev$vcsn(&(0x7f0000000c40), 0xffffffffffffaeb9, 0x44000) ioctl$CDROMSETSPINDOWN(r1, 0x531e, &(0x7f0000000c80)=0x8) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000d00), r1) sendmsg$NL80211_CMD_SET_PMKSA(r1, &(0x7f0000000e00)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d40)={0x50, r2, 0x400, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x200, 0x30}}}}, [@NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x31}, @NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x1ff}, @NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x8001}, @NL80211_ATTR_FILS_CACHE_ID={0x6}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x9}]}, 0x50}}, 0x20000010) ioctl$AUTOFS_IOC_EXPIRE(r1, 0x810c9365, &(0x7f0000000e40)={{0x5, 0x2}, 0x100, './file0\x00'}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000f80)={0x0, 0x0, 0x5}) ioctl$CDROMVOLREAD(r0, 0x5313, &(0x7f0000000fc0)) ioctl$CDROMSETSPINDOWN(r0, 0x531e, &(0x7f0000001000)=0xc) syz_genetlink_get_family_id$l2tp(&(0x7f0000001040), r1) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, &(0x7f0000001080)) r3 = fsmount(r1, 0x0, 0x8) r4 = fcntl$dupfd(r3, 0x406, 0xffffffffffffffff) sendto(r4, &(0x7f00000010c0)="78b5fe0bce2a0163be1a73ed6b962ab6ea968f02f7582106f840659fd8ca68cbe3fad77edc9496c5d4e8ecbefc94dc35c44889c4026ae96b2a1595789612160f1652541cc5130dcaafa6cf4235000b0790182fc6e35eb5aefe501c354734317f1f3297ce7132caa4a6c3682cb433c344b761f67a6e0a05d96fcbbab76ad5189e43bcf1e7d3fba617116967ae40bca26118a9a322908c831ab427e06b2b1f612621e7cb6bc8b7a8d8497dbc6b4ebadd4d6d731d14cc16c6be52f24b8dc0c5e1f8aa44e01fadc13b50ca1cf1a2db71a6774016af01216a9dca4db1ba35dd2efc2f03cd1842e4", 0xe5, 0x4004000, &(0x7f00000011c0)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80) ioctl$CDROMSETSPINDOWN(r0, 0x531e, &(0x7f0000001240)=0x1) [ 1929.778936] ? lock_acquire+0x197/0x470 [ 1929.779851] alloc_pages_vma+0xbb/0x410 [ 1929.780408] shmem_alloc_page+0x10f/0x1e0 [ 1929.780956] ? shmem_init_inode+0x20/0x20 [ 1929.781536] ? percpu_counter_add_batch+0x8b/0x140 [ 1929.782211] ? __vm_enough_memory+0x184/0x360 [ 1929.782811] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 1929.783550] ? shmem_unuse_inode+0xf60/0xf60 [ 1929.784145] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1929.784842] ? iov_iter_fault_in_readable+0x9a/0x410 [ 1929.785541] shmem_write_begin+0xf7/0x1d0 [ 1929.786133] generic_perform_write+0x20a/0x4f0 [ 1929.786781] ? page_cache_prev_miss+0x310/0x310 [ 1929.787437] ? evict_inodes+0x470/0x470 [ 1929.787976] ? generic_write_checks+0x2ad/0x390 [ 1929.788608] __generic_file_write_iter+0x39d/0x5d0 [ 1929.789252] generic_file_write_iter+0xdb/0x230 [ 1929.789857] ? iov_iter_init+0x3c/0x130 08:45:28 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1929.790396] new_sync_write+0x42c/0x660 [ 1929.791231] ? new_sync_read+0x6f0/0x6f0 [ 1929.791756] ? __x64_sys_pwrite64+0x201/0x260 [ 1929.792356] ? lock_release+0x680/0x680 [ 1929.792867] ? selinux_file_permission+0x92/0x520 [ 1929.793751] ? security_file_permission+0xb1/0xe0 [ 1929.794395] vfs_write+0x7c0/0xb10 [ 1929.794951] __x64_sys_pwrite64+0x201/0x260 [ 1929.795677] ? ksys_pwrite64+0x1b0/0x1b0 [ 1929.796241] ? ksys_pwrite64+0x1b0/0x1b0 [ 1929.796790] do_syscall_64+0x33/0x40 [ 1929.797348] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1929.798161] RIP: 0033:0x7f16dfd15ab7 [ 1929.798758] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1929.801869] RSP: 002b:00007f16dd2d7f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1929.803100] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd15ab7 [ 1929.804077] RDX: 0000000000000061 RSI: 0000000020001280 RDI: 0000000000000004 [ 1929.805167] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 1929.806172] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 1929.807171] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 08:45:28 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x1, 0x9, 0x1, 0x3f, 0x0, 0x0, 0x80, 0xe, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x8, @perf_config_ext={0x6, 0x3}, 0xa01a, 0x80000000, 0x3, 0x5, 0x2, 0x400, 0x8001, 0x0, 0x7, 0x0, 0x4}, 0xffffffffffffffff, 0x4, r0, 0x0) r1 = gettid() ioprio_get$pid(0x1, r1) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x5, 0x31, 0x8, 0x0, 0x100000001, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x6, @perf_config_ext={0x6, 0x5d}, 0x4000, 0x8001, 0x7, 0x8, 0x63, 0x7, 0x0, 0x0, 0x1, 0x0, 0x6}, r1, 0xb, r0, 0x8) sched_getattr(0xffffffffffffffff, &(0x7f0000000000)={0x38}, 0x38, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x82000081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="70030000150000042abd7000fddbcf251b0000000c00378108004a00e6803d34fef7b5d1f85b8e0281cc56419d97a0c8c57717e32e4e0631ec5849a5e7f3fbb7c46338d77c67b35d4c77649c75a13e63656b2997c63311bc0e46968058760251d79f785816f85b261e03bea3171876133022efc86c1c8bd689bdd93f3c364d3445bc44", @ANYRES32=r2, @ANYBLOB="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"], 0x370}, 0x1, 0x0, 0x0, 0x20000010}, 0x80) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r3, &(0x7f0000000240)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x3a}}, 0x10) syz_emit_ethernet(0x89, &(0x7f0000000740)={@local, @random="31f52699464f", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast}, {0x0, 0x4e20, 0x67, 0x0, @opaque="5c25ad596728f7dcb27b87352defa49c41126cbccb9872b6ecddc3771b74097af9cd2bd0e04668cc794b0887d80dd2643c4c36069e6fd802624af6b294ab32e2c99a5bfe9c4c548a14726aea46086807f4e012df15a4f18e27946514e80b29"}}}}}, 0x0) recvmmsg(r3, &(0x7f00000068c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x102, 0x0) [ 1929.847602] tmpfs: Unknown parameter '00000000000000000000005' [ 1929.973539] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 08:45:50 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mountstats\x00') bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r1, 0x6) recvmsg$unix(r2, &(0x7f0000000140)={&(0x7f0000000040), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f00000001c0)=""/145, 0x91}, {&(0x7f0000000280)=""/219, 0xdb}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/167, 0xa7}], 0x5, &(0x7f00000014c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xb8}, 0x2000) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000002600)={'wlan1\x00'}) 08:45:50 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r1}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x7}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x9}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000850}, 0xc040) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, 0x0, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa3}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x44}, 0x1, 0x0, 0x0, 0x200000c0}, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_SECLEVEL={0x5, 0x2a, 0x3}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x3}, @IEEE802154_ATTR_LLSEC_SECLEVEL={0x5, 0x2a, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x8800}, 0x8000050) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), r3) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000480), r3) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8d02f0a381abace3}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x34, r5, 0x800, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x9f3}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x6}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000580), r3) sendmsg$IPSET_CMD_RENAME(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)={0x84, 0x5, 0x6, 0x201, 0x0, 0x0, {0xc}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000}, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000740), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000007c0)={'wpan3\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000800)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r3, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x3c, r4, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xfffe}, @NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xffff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x20010001) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000900), r0) sendmsg$NL802154_CMD_SET_CCA_MODE(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x24, r4, 0xd, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000810}, 0x48020) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000a40), r0) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x38, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x200080c1) 08:45:50 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:45:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0xca}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) r3 = signalfd(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000d1dcbef06375006300", @ANYBLOB="70f709000075f823b4c39731527e00919f4895008df6a4b88d250000529c4ad34c97e9fd4f6f916101e133ef70fdf2"]) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f000004cc80)={{0x0, 0x2, 0xfffffffffffffff9, 0x6d, 0xa6, 0x0, 0x4e4, 0xe49f, 0x4, 0x7fffffff, 0x5, 0x2, 0xe6b, 0x0, 0x20}}) copy_file_range(0xffffffffffffffff, &(0x7f0000000300)=0x81, r3, &(0x7f0000000380)=0x40, 0x7, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x0, "46da9200"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000004dc80)) ioctl$BTRFS_IOC_GET_DEV_STATS(r3, 0xc4089434, &(0x7f0000000e00)={0x0, 0x0, 0x0, [0x9, 0x9, 0x2, 0x10001, 0x7], [0x7fff, 0x0, 0x3, 0x0, 0x93fe0, 0x7f, 0x7, 0xffffffff, 0xfffffffffffffabf, 0x0, 0x2, 0x6, 0x2448, 0x6, 0x8, 0x100000001, 0x10001, 0x2, 0x9, 0x52ff, 0xffffffffffffffff, 0x6, 0x800, 0x1000000000000000, 0xffffffffffffffab, 0x5, 0xffffffffffffff00, 0x6, 0x5, 0x2, 0x3f4, 0x101, 0xfff, 0x2, 0x4, 0x2, 0x83e, 0x7fffffff, 0xd26f, 0x2, 0x0, 0x1200000, 0x80000000, 0x7, 0x81, 0x0, 0x4, 0x5b, 0x2, 0x1, 0x4, 0x1000, 0x4, 0x6, 0x1f, 0x682, 0x8001, 0x8, 0xea, 0x7fffffff, 0x7, 0xb6, 0x1, 0x5, 0x40, 0xffffffffffff0001, 0x1, 0x8, 0x400, 0x5, 0x3, 0x7acf, 0x5, 0x80000000, 0x92, 0x7, 0xfffffffffffffff9, 0x2, 0x0, 0x6, 0x10000, 0x5, 0xfe, 0x0, 0x7fffffff, 0x9, 0xda, 0x80000000, 0x400, 0x80000000, 0x3e000000000000, 0x3, 0x1, 0x8, 0x100000001, 0x1a, 0x9, 0x85, 0x80, 0x3, 0x9, 0x2d6, 0x31, 0x3, 0x0, 0x9, 0x3, 0x100, 0x8, 0x2, 0xffff, 0x3f, 0xfffffffffffffffe, 0xd5f4, 0x3ff, 0x5, 0x4, 0x0, 0x80000001, 0x80000000, 0x1f]}) lseek(r1, 0x0, 0x2) lseek(r0, 0x14, 0x2) r8 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x128) copy_file_range(r8, 0x0, r1, 0x0, 0x200f5ef, 0x0) 08:45:50 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 8) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') 08:45:50 executing program 7: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f00000000c0)={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 = creat(&(0x7f0000000000)='./file0\x00', 0x90) write$P9_RUNLINKAT(r0, &(0x7f0000000040)={0x7}, 0x7) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) fallocate(r0, 0x20, 0x0, 0x8000) r1 = syz_open_procfs(0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/if_inet6\x00') mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x200000, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB='\b\x00fdno=', @ANYRESHEX=r1, @ANYBLOB="2c6163636573733d616e1def09b3451dd44481792c616e616d653d002c303030303030303030302c63616368653d6e6f6e652c7375626a5f747970653d002c736d61636b6673726f6f743d2e7d2c646566636f6e746578743d73797374656d5f752c666f776e65723e0000000000", @ANYRESDEC=0x0, @ANYBLOB='F\x00']) open_tree(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x21000000) r3 = accept4$packet(r1, &(0x7f0000000080), &(0x7f00000002c0)=0x14, 0x800) accept4(r3, &(0x7f0000000300)=@ieee802154={0x24, @long}, &(0x7f0000000380)=0x80, 0x80800) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @private1}, &(0x7f00000001c0)=0x1c) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x1031, &(0x7f0000001240)=""/4108}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DVD_READ_STRUCT(0xffffffffffffffff, 0x5390, &(0x7f0000000440)=@manufact={0x4, 0x2, 0x800, "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"}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f00000003c0)) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x339) ioctl$NS_GET_NSTYPE(0xffffffffffffffff, 0xb703, 0x0) 08:45:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 15) 08:45:50 executing program 3: ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000000c0)=0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000001280)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="2ccc5bbb1dc9428711628feae8df4eeec83118872b0dae070263dbfc7e4582124fa410916178134e68c4b8f166194038928dc5d58ff61bc75bc82a293bb6373659b0e5e86f847021616c04ccf4531edc8c35854d985a6a3638bc6c99412fbd38eeaf3a3364c924066b342ee8024e063754b7e8dd246989cd03b54c198ba5fbe86575b273"], 0x194}, 0x1, 0x0, 0x0, 0x40}, 0x40) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000240)=ANY=[@ANYRES16=r2, @ANYRESHEX, @ANYRESOCT, @ANYBLOB="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"], 0x1020) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x8, 0x4}, &(0x7f0000000000)) perf_event_open(&(0x7f0000001500)={0x1, 0x80, 0x7f, 0xf6, 0x0, 0x1f, 0x0, 0x5c4d45ab, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x100, 0x1, @perf_bp={&(0x7f00000014c0), 0x8}, 0x16889, 0x9, 0xfd9, 0x5, 0x8000, 0x8, 0x20, 0x0, 0x20, 0x0, 0x1ff}, 0x0, 0xc, r2, 0xa) connect$inet6(r3, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000004d00), 0x400000000000070, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r3, 0xc010f508, &(0x7f0000001480)={0x80000000, 0x4}) syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000001440), 0x210880) r5 = syz_open_dev$sg(0x0, 0x0, 0x2001) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r5, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r5, 0xc400941d, &(0x7f00000008c0)={r6, 0x5, 0x80000001}) ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f0000001e00)={r6, "d5913cd94762c2dd30769ca9a05bbf38"}) [ 1951.753225] FAULT_INJECTION: forcing a failure. [ 1951.753225] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1951.755070] CPU: 0 PID: 11281 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 1951.756038] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1951.757225] Call Trace: [ 1951.757609] dump_stack+0x107/0x167 [ 1951.758116] should_fail.cold+0x5/0xa [ 1951.758677] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 1951.759419] ? shmem_write_begin+0xf7/0x1d0 [ 1951.760019] ? shmem_write_begin+0x100/0x1d0 [ 1951.760644] generic_perform_write+0x279/0x4f0 [ 1951.761294] ? __mnt_drop_write_file+0x9/0x70 [ 1951.761723] 9pnet: Insufficient options for proto=fd [ 1951.761951] ? page_cache_prev_miss+0x310/0x310 [ 1951.763420] ? evict_inodes+0x470/0x470 [ 1951.763992] ? generic_write_checks+0x2ad/0x390 [ 1951.764657] __generic_file_write_iter+0x39d/0x5d0 [ 1951.765346] generic_file_write_iter+0xdb/0x230 [ 1951.766023] ? iov_iter_init+0x3c/0x130 [ 1951.766590] new_sync_write+0x42c/0x660 [ 1951.767132] ? new_sync_read+0x6f0/0x6f0 [ 1951.767784] ? __x64_sys_pwrite64+0x201/0x260 [ 1951.768479] ? lock_release+0x680/0x680 [ 1951.769063] ? selinux_file_permission+0x92/0x520 [ 1951.769793] ? security_file_permission+0xb1/0xe0 [ 1951.770478] vfs_write+0x7c0/0xb10 [ 1951.770993] __x64_sys_pwrite64+0x201/0x260 [ 1951.771705] ? ksys_pwrite64+0x1b0/0x1b0 [ 1951.772371] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1951.773179] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1951.773919] do_syscall_64+0x33/0x40 [ 1951.774482] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1951.775259] RIP: 0033:0x7f16dfd15ab7 [ 1951.775817] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1951.778849] RSP: 002b:00007f16dd2d7f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1951.779946] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd15ab7 [ 1951.781070] RDX: 0000000000000061 RSI: 0000000020001280 RDI: 0000000000000004 [ 1951.782127] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 1951.783188] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 1951.784212] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 1951.808436] FAULT_INJECTION: forcing a failure. [ 1951.808436] name failslab, interval 1, probability 0, space 0, times 0 [ 1951.810222] CPU: 0 PID: 11282 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1951.811194] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1951.812406] Call Trace: [ 1951.812825] dump_stack+0x107/0x167 [ 1951.813387] should_fail.cold+0x5/0xa [ 1951.813923] ? create_object.isra.0+0x3a/0xa20 [ 1951.814645] should_failslab+0x5/0x20 [ 1951.815222] kmem_cache_alloc+0x5b/0x310 [ 1951.815983] create_object.isra.0+0x3a/0xa20 [ 1951.816161] 9pnet: Insufficient options for proto=fd [ 1951.816611] kmemleak_alloc_percpu+0xa0/0x100 [ 1951.817973] pcpu_alloc+0x4e2/0x1240 [ 1951.818578] ? cset_cgroup_from_root+0x220/0x220 [ 1951.819265] percpu_ref_init+0x31/0x3d0 [ 1951.819882] cgroup_mkdir+0x288/0xf50 [ 1951.820472] ? cgroup_destroy_locked+0x710/0x710 [ 1951.821194] kernfs_iop_mkdir+0x14d/0x1e0 [ 1951.821832] vfs_mkdir+0x493/0x750 [ 1951.822373] do_mkdirat+0x150/0x2b0 [ 1951.822941] ? user_path_create+0xf0/0xf0 [ 1951.823608] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1951.824403] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1951.825182] do_syscall_64+0x33/0x40 [ 1951.825780] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1951.826569] RIP: 0033:0x7f7414676b19 [ 1951.827126] 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 [ 1951.829938] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1951.831120] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 1951.832204] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1951.833294] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1951.834364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1951.835487] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 08:45:50 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000140)=@updsa={0x13c, 0x18, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in6=@empty}, @in6=@private1}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256\x00'}}}]}, 0x13c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000040)={'tunl0\x00', 0x0, 0x700, 0x20, 0x9, 0x5, {{0x2f, 0x4, 0x0, 0x2, 0xbc, 0x68, 0x0, 0x3, 0x4, 0x0, @multicast1, @multicast2, {[@generic={0x82, 0x6, "b9fef5f3"}, @timestamp_addr={0x44, 0x34, 0x97, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7fff}, {@private=0xa010100, 0x6}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8000}, {@multicast2, 0x80000000}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3}, {@broadcast, 0x101}]}, @end, @rr={0x7, 0xf, 0xe6, [@local, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote]}, @rr={0x7, 0x7, 0xcd, [@dev={0xac, 0x14, 0x14, 0x2f}]}, @timestamp_addr={0x44, 0x2c, 0x77, 0x1, 0x6, [{@rand_addr=0x64010101, 0x9}, {@local, 0x8}, {@loopback, 0xe89}, {@empty, 0xddc0}, {@multicast2, 0x3}]}, @timestamp={0x44, 0x18, 0x78, 0x0, 0x1, [0xffb, 0x1, 0x1, 0x4000000, 0x0]}, @end, @timestamp={0x44, 0x10, 0x77, 0x0, 0x8, [0x0, 0x6, 0x6]}]}}}}}) 08:45:50 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.time\x00', 0x0, 0x0) ioctl$CDROM_LOCKDOOR(r0, 0x5329, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0) r3 = openat(r2, &(0x7f0000000200)='./file1\x00', 0x2, 0x104) ioctl$CDROMVOLCTRL(r0, 0x530a, &(0x7f0000000140)={0x8, 0xff, 0x7, 0x5}) write(r3, &(0x7f0000000240)="01", 0x1) fallocate(r1, 0x0, 0x0, 0x1000002) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x20d315) [ 1951.891108] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 1951.892430] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (28) [ 1951.899931] tmpfs: Unknown parameter '00000000000000000000005' [ 1951.954604] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1951.969550] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.6'. 08:46:03 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:46:03 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x20, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x4, 0x11}]}, 0x20}}, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='syscall\x00') add_key(0x0, &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r5, 0xfffffffffffffffc, 0x0, 0x0) keyctl$KEYCTL_MOVE(0x1e, r4, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r7, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x4, r6, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x1c7a02, 0x0) unshare(0x48020200) 08:46:03 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$ieee802154(&(0x7f0000000900), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) 08:46:03 executing program 1: r0 = fsopen(&(0x7f0000002240)='ext2\x00', 0x0) fcntl$getflags(r0, 0x401) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)=']\x00', &(0x7f0000000100)='\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='@){/&#-\x00', &(0x7f0000000040)='(%\'{\x00', 0x0) r1 = fsmount(r0, 0x0, 0xa) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) 08:46:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x46e2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)={0x4c, 0x2e, 0xc21, 0x80000, 0x0, {}, [@nested={0x38, 0x0, 0x0, 0x1, [@typed={0x8, 0xe, 0x0, 0x0, @fd=r0}, @typed={0x4, 0x100b}, @typed={0x20, 0x50, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_wmem\x00'}, @typed={0x8, 0x25, 0x0, 0x0, @fd}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20048007}, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x10) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xfdef) openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)={0x80000, 0x45, 0x19}, 0x18) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r3, 0x8010671f, &(0x7f0000000380)={&(0x7f0000000300)=""/54, 0x36}) perf_event_open(&(0x7f0000000280)={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, 0xffffffffffff0bde}, 0x1, 0x53f, 0x10000000, 0x0, 0x0, 0xfffffff3}, 0x0, 0x7, 0xffffffffffffffff, 0x0) fallocate(r3, 0x3, 0x4077, 0x8000) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0xd, 0x2, {{0x8, 0x4, 0x8}, 0x1f}}, 0x18) lseek(r4, 0x2a3c, 0x1) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x408c03, 0x11b) 08:46:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 16) [ 1965.152090] FAULT_INJECTION: forcing a failure. [ 1965.152090] name failslab, interval 1, probability 0, space 0, times 0 [ 1965.153542] CPU: 1 PID: 11319 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 1965.154422] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1965.155513] Call Trace: [ 1965.155895] dump_stack+0x107/0x167 [ 1965.156362] should_fail.cold+0x5/0xa [ 1965.156859] ? getname_flags.part.0+0x50/0x4f0 [ 1965.157471] should_failslab+0x5/0x20 [ 1965.157963] kmem_cache_alloc+0x5b/0x310 [ 1965.158485] ? new_sync_write+0x499/0x660 [ 1965.159045] getname_flags.part.0+0x50/0x4f0 [ 1965.159636] getname+0x8e/0xd0 [ 1965.160070] do_sys_openat2+0xf9/0x4d0 [ 1965.160587] ? build_open_flags+0x6f0/0x6f0 [ 1965.161192] ? rcu_read_lock_any_held+0x75/0xa0 [ 1965.161801] __x64_sys_openat+0x13f/0x1f0 [ 1965.162368] ? __ia32_sys_open+0x1c0/0x1c0 [ 1965.162939] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1965.163654] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1965.164338] do_syscall_64+0x33/0x40 [ 1965.164835] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1965.165491] RIP: 0033:0x7f16dfd15a04 [ 1965.165963] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1965.168481] RSP: 002b:00007f16dd2d7ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1965.169505] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd15a04 [ 1965.170428] RDX: 0000000000000002 RSI: 00007f16dd2d8000 RDI: 00000000ffffff9c [ 1965.171419] RBP: 00007f16dd2d8000 R08: 0000000000000000 R09: ffffffffffffffff [ 1965.172412] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1965.173408] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 08:46:03 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 9) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') 08:46:03 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write(0xffffffffffffffff, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f00000010c0)='-*{^]%:\x00', &(0x7f0000001100)='./file1\x00', 0xffffffffffffffff) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) r3 = getpgrp(0x0) tgkill(0x0, r3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) stat(&(0x7f0000000300)='\x00', &(0x7f0000000340)) openat(r2, &(0x7f00000011c0)='./file1\x00', 0x2a040, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x6b) unshare(0x48020200) r5 = syz_io_uring_setup(0x1d, &(0x7f0000000000), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000080)) io_uring_enter(r5, 0x76d3, 0x0, 0x0, 0x0, 0x0) fstatfs(r5, &(0x7f0000000080)=""/35) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x6, 0x0, r4, 0x80, &(0x7f00000000c0)=@vsock, 0x0, 0x0, 0x1}, 0x1) [ 1965.211334] FAULT_INJECTION: forcing a failure. [ 1965.211334] name failslab, interval 1, probability 0, space 0, times 0 [ 1965.213290] CPU: 0 PID: 11324 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1965.214332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1965.215544] Call Trace: [ 1965.215939] dump_stack+0x107/0x167 [ 1965.216479] should_fail.cold+0x5/0xa [ 1965.217046] ? create_object.isra.0+0x3a/0xa20 [ 1965.217716] should_failslab+0x5/0x20 [ 1965.218268] kmem_cache_alloc+0x5b/0x310 [ 1965.218859] ? mark_held_locks+0x9e/0xe0 [ 1965.219450] create_object.isra.0+0x3a/0xa20 [ 1965.220094] kmemleak_alloc_percpu+0xa0/0x100 [ 1965.220730] pcpu_alloc+0x4e2/0x1240 [ 1965.221250] ? cset_cgroup_from_root+0x220/0x220 [ 1965.221896] percpu_ref_init+0x31/0x3d0 [ 1965.222485] cgroup_mkdir+0x288/0xf50 [ 1965.223044] ? cgroup_destroy_locked+0x710/0x710 [ 1965.223732] kernfs_iop_mkdir+0x14d/0x1e0 [ 1965.224319] vfs_mkdir+0x493/0x750 [ 1965.224823] do_mkdirat+0x150/0x2b0 [ 1965.225356] ? user_path_create+0xf0/0xf0 [ 1965.225962] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1965.226712] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1965.227478] do_syscall_64+0x33/0x40 [ 1965.228014] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1965.228729] RIP: 0033:0x7f7414676b19 [ 1965.229237] 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 [ 1965.231817] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1965.232895] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 1965.233899] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1965.234900] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1965.235900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1965.236860] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 08:46:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) dup(0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = openat2(r1, 0x0, &(0x7f0000000340)={0x52ac0, 0x107, 0x14}, 0x18) getdents64(r1, &(0x7f0000000140)=""/255, 0xff) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000240)=""/68, 0x44, 0x20, &(0x7f0000000040)={0xa, 0x4e22, 0x2, @mcast2, 0x81}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000100)=""/147, 0x93, 0x10102, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454ca, &(0x7f0000000000)) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f00000000c0)) fcntl$dupfd(r3, 0x406, r4) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000380)={{0x1, 0x1, 0x18, r4, {0x1}}, './file0\x00'}) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) 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) r5 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)={0x800, 0x5, 0x10}, 0x18) openat(r5, &(0x7f0000000300)='./file0\x00', 0x2400, 0x80) recvfrom$inet6(r0, &(0x7f0000001700)=""/4099, 0xffffff3e, 0xcd04, 0x0, 0xfffffffffffffed7) 08:46:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 17) [ 1965.292359] FAULT_INJECTION: forcing a failure. [ 1965.292359] name failslab, interval 1, probability 0, space 0, times 0 [ 1965.294107] CPU: 1 PID: 11333 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 1965.295096] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1965.296258] Call Trace: [ 1965.296645] dump_stack+0x107/0x167 [ 1965.297163] should_fail.cold+0x5/0xa [ 1965.297705] ? create_object.isra.0+0x3a/0xa20 [ 1965.298339] should_failslab+0x5/0x20 [ 1965.298896] kmem_cache_alloc+0x5b/0x310 [ 1965.299469] ? __generic_file_write_iter+0x1a4/0x5d0 [ 1965.300193] create_object.isra.0+0x3a/0xa20 [ 1965.300808] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1965.301559] kmem_cache_alloc+0x159/0x310 [ 1965.302149] getname_flags.part.0+0x50/0x4f0 [ 1965.302786] getname+0x8e/0xd0 [ 1965.303240] do_sys_openat2+0xf9/0x4d0 [ 1965.303777] ? build_open_flags+0x6f0/0x6f0 [ 1965.304427] ? rcu_read_lock_any_held+0x75/0xa0 [ 1965.305086] __x64_sys_openat+0x13f/0x1f0 [ 1965.305668] ? __ia32_sys_open+0x1c0/0x1c0 [ 1965.306302] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1965.307032] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1965.307748] do_syscall_64+0x33/0x40 [ 1965.308270] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1965.308984] RIP: 0033:0x7f16dfd15a04 [ 1965.309512] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1965.311889] RSP: 002b:00007f16dd2d7ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1965.312928] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd15a04 [ 1965.313864] RDX: 0000000000000002 RSI: 00007f16dd2d8000 RDI: 00000000ffffff9c [ 1965.314828] RBP: 00007f16dd2d8000 R08: 0000000000000000 R09: ffffffffffffffff [ 1965.315806] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1965.316816] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 08:46:03 executing program 7: r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffff) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) sendmsg(r1, &(0x7f0000000300)={&(0x7f00000001c0)=@xdp={0x2c, 0x7, 0x0, 0x37}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000004c0)="dfda3b161135f3e56e2c6198aa2efd70889f7a8ba1fceae8861ea4aa8552d94b531092dfd71119b52c1d80610763669d1ae528a5a84be85c0753dd6385a991a009606785d43ffbda9dd87b63542f60a22ecd8cd3382ba4cd27ef33ca661e8d3d000da2d6ac2fa130a126904e2bc242c08555a86f11fa67f3ca104110b042678f61b597fb2b2687b38eee788e071141be0ce76c706919c18095eb2ba0d3c7b7eb64522eeb79054442f3b4159d45f1a4024d95367cda823db039306054f00068986576ea460cb8eb7b33d4f4295f248392c840f289d4ede65c960b3d394b2f45f57507cd437a1d988348d4b77b08e809f838cf66bf", 0xf4}, {&(0x7f0000001e00)="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", 0x1000}], 0x2}, 0x8014) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000000000), 0x4) sendmsg$unix(r3, &(0x7f0000001280)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e24}, 0x2a, 0x0}, 0x810) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r4) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(0xffffffffffffffff, r5) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0, 0x7f, 0x5, 0x1000}, {0x5, 0x0, 0x1, 0x3}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000740)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x40010, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e20}, 0x6e) readv(r0, &(0x7f0000000980)=[{&(0x7f0000000380)=""/33, 0x21}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f0000000440)=""/100, 0x64}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f00000007c0)=""/216, 0xd8}, {&(0x7f00000008c0)=""/138, 0x8a}, {&(0x7f00000006c0)=""/113, 0x71}], 0x7) 08:46:03 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) syz_open_dev$vcsu(&(0x7f0000000000), 0x10000, 0x4000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000940)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000140)=""/229, 0xe5}, {&(0x7f0000000240)=""/154, 0x9a}, {&(0x7f0000000300)=""/64, 0x40}], 0x3, &(0x7f0000000380)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x48}}, {{&(0x7f0000000400), 0x6e, &(0x7f0000000680)=[{&(0x7f0000000480)=""/167, 0xa7}, {&(0x7f0000000540)=""/213, 0xd5}, {&(0x7f0000000640)=""/64, 0x40}], 0x3, &(0x7f00000006c0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000700)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000780)}], 0x1, &(0x7f0000000800)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}}], 0x3, 0x2101, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000a00)={'wg0\x00'}) [ 1965.390057] tmpfs: Unknown parameter '00000000000000000000005' [ 1965.478075] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 1965.479423] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (28) 08:46:03 executing program 2: perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x106, 0x21}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)=0x0) perf_event_open(0x0, r2, 0x6, r0, 0x2) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x1, &(0x7f0000006680)={0x0, 0x3938700}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="d802b9d5e24e3f73086f207e381c6f32c440c9942eec486f0f561c27bb8a852993a4976a027fe8055d1a64f559d3c6e79368e6a326f600000000", @ANYRES16=r3, @ANYBLOB="200000000000000000000600000008000300", @ANYRES32=r4, @ANYBLOB="0c009900810000006a0000000500530000000000"], 0x30}}, 0x4800) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) r5 = creat(&(0x7f0000000000)='./file1\x00', 0x0) sendmsg$NL80211_CMD_STOP_NAN(r5, &(0x7f00000002c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0xfffffffffffffffe}, 0x2000c011) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 08:46:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x24, 0x19, 0x1, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @str='^,!\x00'}, @nested={0x8, 0x6, 0x0, 0x1, [@generic="1b76cdeb"]}]}, 0x24}}, 0x0) socket$netlink(0x10, 0x3, 0x15) 08:46:03 executing program 6: r0 = socket(0x22, 0x4, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000440)={&(0x7f0000000280), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r1, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000841) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb, 0x30, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x3, 0x0, 0x0, 0x0, 0x81553, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x40, 0x4, 0x0, 0x0, 0x4, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) dup2(r3, r4) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, {0x8000}}, 0x8) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, &(0x7f00000001c0)=ANY=[@ANYBLOB="9c45cb289520a000000000000003ff4477258c59b47e45f5af7c6cc58be2912302a30a941821400c62f07f0d7da90830e4106ca54d64133ef17d282b6c60cfc0d7e9809d843becbf9f45447d1d03292cc66d4f40da3d4f18f164c340d9f2e3cb1be7a1e79c63edf5295e9b9f5cf71c3556d8d1d0e0bde6f33ed0e759b269705d1d60e77474c68805ca9675f46ecb4ac49f4f25ff22d3d60e44dda2c3b1e4174ae124b65c0509c5d96c3537ce079404918e15065591b541ae477b3d69b3e2"]) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'rose0\x00'}) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20, 0x0) 08:46:03 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 10) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') [ 1965.599427] FAULT_INJECTION: forcing a failure. [ 1965.599427] name failslab, interval 1, probability 0, space 0, times 0 [ 1965.601310] CPU: 0 PID: 11360 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1965.602287] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1965.603487] Call Trace: [ 1965.603864] dump_stack+0x107/0x167 [ 1965.604370] should_fail.cold+0x5/0xa [ 1965.604900] ? percpu_ref_init+0xd8/0x3d0 [ 1965.605482] ? percpu_ref_init+0xd8/0x3d0 [ 1965.606108] should_failslab+0x5/0x20 [ 1965.606649] kmem_cache_alloc_trace+0x55/0x320 [ 1965.607323] ? cset_cgroup_from_root+0x220/0x220 [ 1965.608000] percpu_ref_init+0xd8/0x3d0 [ 1965.608613] cgroup_mkdir+0x288/0xf50 [ 1965.609186] ? cgroup_destroy_locked+0x710/0x710 [ 1965.609914] kernfs_iop_mkdir+0x14d/0x1e0 [ 1965.610556] vfs_mkdir+0x493/0x750 [ 1965.611109] do_mkdirat+0x150/0x2b0 [ 1965.611683] ? user_path_create+0xf0/0xf0 [ 1965.612341] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1965.613172] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1965.613930] do_syscall_64+0x33/0x40 [ 1965.614496] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1965.615303] RIP: 0033:0x7f7414676b19 [ 1965.615881] 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 [ 1965.618715] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1965.619897] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 1965.621015] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1965.622106] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1965.623196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1965.624272] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 [ 1965.672714] EXT4-fs (sda): re-mounted. Opts: (null) [ 1965.676891] tmpfs: Unknown parameter '00000000000000000000005' [ 1965.746246] EXT4-fs (sda): re-mounted. Opts: (null) 08:46:18 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x5, 0x21, 0x0, 0x0, @binary="b8"}]}]}, 0x28}}, 0x0) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3) 08:46:18 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:46:18 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r0, 0x5390, &(0x7f0000002280)=@disckey={0x5, 0x0, "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"}) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpu.max.burst\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x9}}, './file0/file0\x00'}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r2, r3) connect$unix(r4, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 08:46:18 executing program 3: io_setup(0x4, &(0x7f0000000000)) io_setup(0x3, &(0x7f0000000700)=0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x69869e56}}, './file0\x00'}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000004d00), 0x400000000000070, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6f1}}, './file0\x00'}) io_submit(r0, 0x5, &(0x7f00000003c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x8, 0xffffffffffffffff, &(0x7f0000000740)="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", 0x1000, 0x5, 0x0, 0x1, r1}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)="19b2ca46", 0x4, 0x3, 0x0, 0x3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x203, 0xffffffffffffffff, &(0x7f0000000140)="1056ee94fcd64d0547cde3ab46f6de71d72f71a22a49e5f69cb119bdb5ffd6ccba370784a2020ad37424be847beab3af34ec89fd926ddae57f48647e1b7395c76e9d572bea4c4897618d7bb9f11c0e29b0f2dc87823fdef6fd4039bfc45de848cc1f3e4b556536fcc6dd1b37bc620e32d601fb9640c3f6519a2c0390a677143fb6c0bf97d9744978da4c7fc12eb4a594a80a5ce964e736cbe85bb11373ff16200503c165829fac76ee3945dfd52932d3c809bc0bae509de4949870782465c8fe08fbafd5412b69069996359b60fdb567", 0xd0, 0x40, 0x0, 0x3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x7, r2, &(0x7f0000000280)="e9135b676804836b9712c7", 0xb, 0xa1f, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x1, r3, &(0x7f0000000300)="4c03b80bbc84c27b00bec24b30f56c2cd5bef9a68f", 0x15, 0x8, 0x0, 0x2, r4}]) 08:46:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 18) 08:46:18 executing program 1: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = inotify_init() pipe(&(0x7f0000000100)={0xffffffffffffffff}) io_setup(0x283, &(0x7f0000000000)=0x0) dup2(r1, r2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r5, 0x400454ca, &(0x7f0000000000)) ioctl$TUNSETCARRIER(r5, 0x400454e2, &(0x7f00000000c0)) fcntl$dupfd(r4, 0x406, r5) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x101080, 0x0) ioctl$FIDEDUPERANGE(r4, 0xc0189436, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000000000000000000000000000000000e3ff0000000187e45924829b5a57111272675bf77aa4be31a80767d52fad9c2600685d8849433fd50e7e8bcefa266f4e492cd97eab60082ed68babdd7e2c132962055d605df6891319", @ANYRES32=r6, @ANYBLOB="000000000a9b00"/28]) io_submit(r3, 0x1, &(0x7f00000015c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000100)={{0x2, 0x4e21, @remote}, {0x1, @broadcast}, 0x20, {0x2, 0x0, @private=0xa010101}, 'ip6_vti0\x00'}) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000080)=0x2, 0x4) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd, 0x7}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x27}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4e23, 0x533a, 0x4e23, 0x4, 0xa, 0x80, 0x80, 0x3b}, {0x4, 0x10001, 0x4, 0x6, 0x100000000, 0x6, 0x1, 0x1f}, {0x9, 0x9, 0x7, 0xb59}, 0x2, 0x6e6bb1, 0x1, 0x0, 0x2, 0x2}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4d4, 0x3c}, 0xa, @in6=@mcast2, 0x0, 0x4, 0x3, 0x9, 0x8b88, 0x7, 0x9}}, 0xe8) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x8000, 0x100, 0x20}) 08:46:18 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 11) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') 08:46:18 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)={0x6, {{0xa, 0x4e24, 0xffffffff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}, 0x0, 0x3, [{{0xa, 0x4e21, 0x0, @remote}}, {{0xa, 0x4e24, 0x0, @private0, 0xffffffff}}, {{0xa, 0x0, 0x9, @private0, 0x101}}]}, 0x210) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() tkill(r2, 0x0) r3 = gettid() rt_sigqueueinfo(r3, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x82000081}, 0xc, 0x0}, 0x80) perf_event_open(0x0, r3, 0xfffffffffffffffd, 0xffffffffffffffff, 0xa) kcmp(r2, 0x0, 0x0, r1, 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r4, &(0x7f0000000040)="e74ed1bf", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x200, @mcast1}, 0x80) setsockopt$inet6_int(r4, 0x29, 0x4a, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r4, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) getpgid(r3) [ 1979.714854] FAULT_INJECTION: forcing a failure. [ 1979.714854] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1979.717247] CPU: 0 PID: 11403 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 1979.718583] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1979.720217] Call Trace: [ 1979.720702] dump_stack+0x107/0x167 [ 1979.721365] should_fail.cold+0x5/0xa [ 1979.722101] strncpy_from_user+0x34/0x470 [ 1979.722870] getname_flags.part.0+0x95/0x4f0 [ 1979.723684] getname+0x8e/0xd0 [ 1979.724277] do_sys_openat2+0xf9/0x4d0 [ 1979.724951] ? build_open_flags+0x6f0/0x6f0 [ 1979.725727] ? rcu_read_lock_any_held+0x75/0xa0 [ 1979.726627] __x64_sys_openat+0x13f/0x1f0 [ 1979.727386] ? __ia32_sys_open+0x1c0/0x1c0 [ 1979.728239] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1979.729240] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1979.730239] do_syscall_64+0x33/0x40 [ 1979.730917] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1979.731875] RIP: 0033:0x7f16dfd15a04 [ 1979.732587] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1979.735863] RSP: 002b:00007f16dd2d7ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1979.737271] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd15a04 [ 1979.738594] RDX: 0000000000000002 RSI: 00007f16dd2d8000 RDI: 00000000ffffff9c [ 1979.739906] RBP: 00007f16dd2d8000 R08: 0000000000000000 R09: ffffffffffffffff [ 1979.741186] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1979.742486] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1979.759947] FAULT_INJECTION: forcing a failure. [ 1979.759947] name failslab, interval 1, probability 0, space 0, times 0 [ 1979.761650] CPU: 1 PID: 11400 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1979.762571] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1979.763679] Call Trace: [ 1979.764031] dump_stack+0x107/0x167 [ 1979.764509] should_fail.cold+0x5/0xa [ 1979.765012] ? create_object.isra.0+0x3a/0xa20 [ 1979.765649] should_failslab+0x5/0x20 [ 1979.766146] kmem_cache_alloc+0x5b/0x310 [ 1979.766692] create_object.isra.0+0x3a/0xa20 [ 1979.767274] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1979.767979] kmem_cache_alloc_trace+0x151/0x320 [ 1979.768612] ? cset_cgroup_from_root+0x220/0x220 [ 1979.769232] percpu_ref_init+0xd8/0x3d0 [ 1979.769760] cgroup_mkdir+0x288/0xf50 [ 1979.770256] ? cgroup_destroy_locked+0x710/0x710 [ 1979.770899] kernfs_iop_mkdir+0x14d/0x1e0 [ 1979.771481] vfs_mkdir+0x493/0x750 [ 1979.771990] do_mkdirat+0x150/0x2b0 [ 1979.772473] ? user_path_create+0xf0/0xf0 [ 1979.773028] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1979.773727] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1979.774421] do_syscall_64+0x33/0x40 [ 1979.774922] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1979.775652] RIP: 0033:0x7f7414676b19 [ 1979.776151] 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 [ 1979.778645] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1979.779686] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 1979.780632] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1979.781590] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1979.782597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1979.783571] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 08:46:18 executing program 2: unlink(&(0x7f0000000040)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x1, 0x1, 0x9, 0x6}) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/locks\x00', 0x0, 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) sendfile(r0, r1, 0x0, 0x6) 08:46:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3da}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000098c0)=ANY=[@ANYBLOB="95ac6923bedb15bc32ff099b5078ffc4469522ec5dc540f31fe6ab413e2d0870e64c6a09aa8deea1984429899656145a1e89b0c2b8e1b763536c139064f7316b089e64b4c2d73d3dc0a14dd9a02b961bcb58117dcfa22a8cfc3d31009299393b2261a9da0a910ee74afdba54f612"], 0x31b) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x12501, 0x80) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, 0x0) clone3(&(0x7f00000008c0)={0x3040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="09e9af064571d8569be44f8f3b03461c633528808a17dc17eea0390153efab6d4652ce9f4387057db34bf3571bf8fa08c11b465b6de544feea36356d9d54924207d5a05f4e4b78bbfe00004496cbe6dbf40fb9ba3ae3acc21d48aeed1157bc65f739d3fd2a873f0f79000000000000000000000000000000e926872b1032e2a733bafa742edc6d5a18a7afd4d8322f05f2d40eeb717699ad00000000000000000000f451199acf88d634e63b4a5c5330fee68a2a9859d5592171142ba5e3c2d864922c"], 0x8, 0x0) renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', r1, &(0x7f0000000140)='./file1\x00', 0x0) 08:46:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 19) 08:46:18 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f00000003c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000ac0), &(0x7f00000000c0)='./file0\x00', 0x10, 0x2000, 0x0, {0x0, r4}}, 0xfffffff8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd, 0x4f, 0x0, 0x7ff, 0x7, 0x0, {0x0, r4}}, 0x0) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r5, &(0x7f0000000200)='./file0\x00', 0x86) 08:46:18 executing program 3: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wpan4\x00', 0x0}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8229800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r0}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r0}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r0}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x20008014) syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000180)='./file0\x00', 0x7ff, 0x7, &(0x7f0000000680)=[{&(0x7f00000001c0)="6290501635acccd319f79fea9bb7559ed42b8fd99d5a2815d4db9c2dbf788962a751e43953bcd48ca851d2185d8e78ac09b9287df1e3f77e5a2b631c9bdbb8feda52dd7eb0a4eb247a4c5a2e73b5200124636a07df56421a3ab4df753cc98365c148a91fd5fce3f8a636e45a840032b658fcffffc0e7cffb194bb5efc950835ec6b237f94bcea66e297d3d9899fa68862105ef318d4382f5f6c850b7ef12b709386665cd4d28c722510e68bfd5d17a4af124ab17f21427c47ceb401c0fb9143038d7b7bbf7f102dff4e338aa528b631695d117b0723ffe6495386d43417c5cdc0b3283ac0024535b7e358b555b2142751488aacab4970f", 0xf7, 0x20}, {&(0x7f00000002c0)="281a42145e06bd5fb6eda3f2831f5b8d8c4517aea640aea0a17d7faaba5032fa6a6fe959aeda4091c878c8106b769064c63e18c7fcc69cf1056031a3b94e83a8d70b71fdebfae15ea2e299fd7490878d2c162862f05f0e0734ed584442cf1c8805a8cf0119a759a7645104398451fb5293e00763925f4629c0b7f9073e1b8e8ebb42b79636df793e2a2f98b9a7d40d072141b3f6", 0x94, 0x4}, {&(0x7f0000000380)="fc92408acd17d636ff5ed3f4ac437506b4e4a6b05592ac4f6ceb560b8238bc1be67b26dd00c9d5bdfead53e7ea0805445e0953ca4c790ccd8cf449945c8f1e0ac6eb50e04f1345e15fe5b1be98389193178726", 0x53, 0x7f3}, {&(0x7f0000000400)="42a1bbae31", 0x5, 0x5cd}, {&(0x7f0000000440)="e52491f90caa89a51417e99d077908c7bed2240f860c3a6f0f5a5f8b0563ad5b04029a90eadbdd0407c2a05d5ce98c3040ce06b02f82e6c9cd4af610db038289e198c56fc3db2b2a6c41c7ada88d04f4f6e885772e8dc387ea1e7d2d5d0fbc3328fed4d7f3fc986df1b494816c5c41bd2e82007fc4b10db3a2a377195a2067ecef7b92cf5695b7c89748e4c0a97a2d", 0x8f, 0x400}, {&(0x7f0000000500)="e75afec0639aa7ba7ae83485c7b1b241af3181dd1655a1ed2f6022eb427d680b719d3ccc2468cf4fb1b91c16a0e6aedd36fcc9d47de57c4f0135bdf50daf8cb291ffb106185b9ab8bddaccb7a3c053d6025403776ea267a7b5618948822a3f302fa630db46eee3a8c814ab619080acc932c39623a92c02de0bd165ad09c5bfbadeeccfa595f87be8bca20acf62116f5004e17110fe456211f03d6fded26637ba103a454c5e813ce7af75595b0b50c55cde56f4c0c47213e337275070eff134bf528783dc0caf4a64abe38c77fa4ee950143035", 0xd3, 0x3ff}, {&(0x7f0000000600)="92442e92d8609eee30479cd386a64a11ea3a427279e1bb3f1621bc58f14fac3589a5195f9fa3bae1aba45b8b00b6038bc1c41cedfffd8361b0c3a9aeee674079c796ce3a47570083f7bdaf485280655c6f9378ba9e51a49f5e84aff80f68b22455bc753d9878b35f0a5d5ebb7a31ce779ce2bc94d3d2b2a7c1ae5a359213", 0x7e, 0x2f6a}], 0x4001, &(0x7f0000000740)={[{@nodelalloc}, {@user_xattr}], [{@dont_appraise}, {@pcr={'pcr', 0x3d, 0x7}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@subj_user={'subj_user', 0x3d, '&{'}}, {@euid_gt={'euid>', 0xee00}}, {@smackfsdef={'smackfsdef', 0x3d, 'wpan4\x00'}}, {@measure}]}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), r1) sendmsg$NL802154_CMD_SET_TX_POWER(r2, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x24, r3, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r0}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r0}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008084}, 0x4) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000940)={'wpan1\x00', 0x0}) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000980), r4) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000009c0), r4) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000e80)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000a40)={0x3c8, 0x0, 0xa04, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xc4, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8adc}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x927c94c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x30d9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaea2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5070}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x21f2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf5ca}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1c7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fa4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf0f9}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3a7d9a17}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xf4457e2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3fafb5df}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1a8d214}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x699e4460}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d39ab7e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xc0debb3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c3ae941}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x47cf37}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcda7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x328af4f5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x74d7d3bb}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x64, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x39e761b9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2153}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ad2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3153}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3891}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6ffc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1358e811}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x73896f35}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x213bb93f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1d59}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbc04}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0xba06911a82096d0}, @NLBL_CIPSOV4_A_MLSLVLLST={0x164, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x28fa0980}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x274de9de}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe391f8d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2730d558}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x36}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x85}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7cd3fdb2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ce52f36}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x44}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf6}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x35fe5ceb}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x55}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x28e1d209}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x29563140}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e406bfd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x65777cf6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5fd8828a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6349e74a}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x79}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5ad5ea7c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x47}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x87}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6fb93c8d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ca92f8f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x49}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x22ea7264}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x29}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x7c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x754e565c}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x20cdc835}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x74}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e1a43d4}]}, {0x4}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57d1e44f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x237a4725}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x75}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7ef08bd9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53fcd755}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x13958043}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7f1c42a3}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x70, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x41694496}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x99}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x524ca7b3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e282015}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x496c12ae}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x97}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5cc70e7e}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4525b6c4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xed}]}, {0x4}]}]}, 0x3c8}, 0x1, 0x0, 0x0, 0x8080}, 0x4) r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000ec0), r4) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000f40), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000f80)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r4, &(0x7f0000001080)={&(0x7f0000000f00)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001040)={&(0x7f0000000fc0)={0x44, r7, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0xb5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x38, 0x0, 0x300, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}, @NLBL_MGMT_A_DOMAIN={0x14, 0x1, '\x1b#)%#\\}%\\}..-[$\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x4044010}, 0x0) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_SETPARAMS(r9, &(0x7f0000001280)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001240)={&(0x7f0000001200)={0x24, r6, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_LLSEC_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001380)={&(0x7f0000001300)={0x70, 0xe, 0x6, 0x801, 0x0, 0x0, {0xa, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x0) [ 1979.939666] tmpfs: Unknown parameter '00000000000000000000005' [ 1979.961844] FAULT_INJECTION: forcing a failure. [ 1979.961844] name failslab, interval 1, probability 0, space 0, times 0 [ 1979.963562] CPU: 1 PID: 11423 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 1979.964461] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1979.965522] Call Trace: [ 1979.965869] dump_stack+0x107/0x167 [ 1979.966346] should_fail.cold+0x5/0xa [ 1979.966842] ? __alloc_file+0x21/0x320 [ 1979.967355] should_failslab+0x5/0x20 [ 1979.967884] kmem_cache_alloc+0x5b/0x310 [ 1979.968427] __alloc_file+0x21/0x320 [ 1979.968916] alloc_empty_file+0x6d/0x170 [ 1979.969460] path_openat+0xe6/0x2770 [ 1979.969951] ? __lock_acquire+0x1657/0x5b00 [ 1979.970548] ? path_lookupat+0x860/0x860 [ 1979.971108] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1979.971877] ? lock_acquire+0x197/0x470 [ 1979.972430] ? find_held_lock+0x2c/0x110 [ 1979.972991] do_filp_open+0x190/0x3e0 [ 1979.973521] ? may_open_dev+0xf0/0xf0 [ 1979.974065] ? alloc_fd+0x2e7/0x670 [ 1979.974578] ? lock_downgrade+0x6d0/0x6d0 [ 1979.975155] ? do_raw_spin_lock+0x121/0x260 [ 1979.975757] ? rwlock_bug.part.0+0x90/0x90 [ 1979.976349] ? _raw_spin_unlock+0x1a/0x30 [ 1979.976901] ? alloc_fd+0x2e7/0x670 [ 1979.977437] do_sys_openat2+0x171/0x4d0 [ 1979.978006] ? build_open_flags+0x6f0/0x6f0 [ 1979.978606] ? rcu_read_lock_any_held+0x75/0xa0 [ 1979.979250] __x64_sys_openat+0x13f/0x1f0 [ 1979.979874] ? __ia32_sys_open+0x1c0/0x1c0 [ 1979.980460] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1979.981200] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1979.981940] do_syscall_64+0x33/0x40 [ 1979.982459] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1979.983159] RIP: 0033:0x7f16dfd15a04 [ 1979.983681] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1979.986099] RSP: 002b:00007f16dd2d7ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1979.987170] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd15a04 [ 1979.987323] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1979.988165] RDX: 0000000000000002 RSI: 00007f16dd2d8000 RDI: 00000000ffffff9c [ 1979.988173] RBP: 00007f16dd2d8000 R08: 0000000000000000 R09: ffffffffffffffff [ 1979.988179] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1979.988197] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 08:46:18 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(r0, &(0x7f0000000440)='./file0\x00', 0x2000, 0x400, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001dc0)={&(0x7f0000000580)=@abs, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000600)=""/211, 0xd3}, {&(0x7f0000000700)=""/192, 0xc0}, {&(0x7f00000007c0)}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/235, 0xeb}, {&(0x7f0000001900)=""/4, 0x4}, {&(0x7f0000001940)=""/150, 0x96}, {&(0x7f0000001a00)=""/105, 0x69}, {&(0x7f0000001a80)=""/173, 0xad}, {&(0x7f0000001b40)=""/254, 0xfe}], 0xa, &(0x7f0000001d00)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x98}, 0x40002020) syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0/../file0\x00', 0xfff, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000200)="ab6d587c7893be80f64c93cc07d0fee96000f16e7f5d386ea7277f3e0a27ec205a3c1af62288650be3c293456bc74c7800fb43a9e771b68c78efa5bfde0d7d1c4de3b59d20ebaac18e081b2a8fdb490af101458a917b69ea03b8fa4e201c8d28bf1db87f5759d5805f5a61d46e08943ebba886601a34fa15776fcdef083c54068bb17bcd0a3539f16746f9e06b0871df4bfe200dfeafb201296c73decb010b7441bbf412fd66261e691ef21e91ecdfbce6c132d5f56b092a1d6528b9376f0dc47d700bc306f6ee23081e1214cb07f845e4960861b1346198e183b0cb390e7095aa012e8f266e5e4e5e72a4b2b3391845bf7b425b4b", 0xf5, 0x4}, {&(0x7f0000000300)="9b26c50f559498808ae05695a05dbd1d1e9bfb644241e19a02b8508781c1133835ca40355f8400c2a8e2062bf154bbbcf710b8f313ffac99ad3aa6a466b29fe2f41bcc189c0997990566dd464a32585cb731012d36194d52b019ece6031bd0f826bc9ccec12b0219245d20a0a6010be4e7", 0x71, 0x2}, {&(0x7f0000000380)="ae5dcae09dc7bc2fd6faa2313f16fc7382a1f274ddf0996d352e6413fdcffddd8d760d4c60d70668e6ffa973b903a306", 0x30}], 0x20, &(0x7f0000001e00)={[{@huge_always}, {@mode={'mode', 0x3d, 0x54d}}, {@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x30, 0x34, 0x35, 0x33]}}}}, {@gid={'gid', 0x3d, r1}}], [{@obj_type={'obj_type', 0x3d, 'barrier'}}, {@smackfshat={'smackfshat', 0x3d, 'barrier'}}, {@uid_lt={'uid<', 0xee01}}, {@subj_user={'subj_user', 0x3d, '\xfb'}}, {@hash}, {@euid_eq}, {@uid_eq={'uid', 0x3d, r2}}]}) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x100) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f00000000c0)={[{@barrier_val}]}) 08:46:18 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 12) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') 08:46:18 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140)}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) read(r0, &(0x7f0000000340)=""/148, 0x94) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c03000000000101000000000000000000000000000001000000000050fd30f943aee1dc4661fbfcc64e624d37564c1a4c5e25e64536f81704", @ANYRES32=0x0, @ANYRESHEX], 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r2, 0xffffffffffffffff, 0x0, 0xf88c) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) copy_file_range(0xffffffffffffffff, 0x0, r3, 0x0, 0xa1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)={0x188, r5, 0x329, 0x0, 0x0, {{0x6b}, {@void, @val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_VENDOR_DATA={0x5f, 0xc5, "874872128c7d84f34d6054954b42749aa4ca80d2fd1e6ec7c868c40903f4daa8bc0c8846ec055ee5639417cf40ee33a3435bd0bed03de7542943f6978f7cc04697756866145ec3279264ff45785ecfa6d6fdf09729346c8a451b83"}, @NL80211_ATTR_VENDOR_DATA={0xec, 0xc5, "4a56e7cdc8437468d071aae413abf09fc8127f9197c4b06b15e25bedeb6db25243ca0950b51bd3d3f82f17faf91d8931bda9f663f9c947c5b7dead820347702c5f675182d26b5510b0b759a11ef660d77624ba76e030490304a3a47ff41b5d12e80e356c25328b502440eff9a1f8008c87def70bd459199ef3e81c7988a380f814f3c655da55adab8abfbb1c33c03c1baa4f653c00e4de8335e5d21bfadbf434b5dc8b50e7255e24fc89a4c1a3c52c1ef4d1c3440f0de2f048f80e6d5600b3e4c81240290a8938a1854e263ea102e3d1a0ac1bc0519addd6d7144331164ae61400d2395cb0afecf1"}, @NL80211_ATTR_VENDOR_SUBCMD={0x8}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x1}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0xabd}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x7}]}, 0x188}}, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r3, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000680)={0x104, 0x0, 0x400, 0x70bd2c, 0x25dfdbf8, {{}, {@void, @void}}, [@NL80211_ATTR_REKEY_DATA={0x38, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x9}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x8}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="c87eda02302c9c0c15adfc161aa33feb"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x400}, @NL80211_REKEY_DATA_AKM={0x8}]}, @NL80211_ATTR_REKEY_DATA={0x18, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="8f3570642c80414f6133645f6f551980"}]}, @NL80211_ATTR_REKEY_DATA={0x44, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="5c18ddc8bf7e00f6d1a5e86f29d8d475"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x80000000}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="7d1a5d8708546bbec4792c7b05c7d54065625dfa936b65e6"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x8001}]}, @NL80211_ATTR_REKEY_DATA={0x44, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="f0a5c497a225f962def18ce12d00a28865b00bfcbcf98943"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="462d0c2ec00929cacb4491647bb1c856fbe2d0ea61262c014faaf7ad6234c967"}]}, @NL80211_ATTR_REKEY_DATA={0x18, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "eb4c0ef4c02f41f5"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x6}]}]}, 0x104}, 0x1, 0x0, 0x0, 0xc0}, 0x4000080) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x1, r8, 0x1, 0x8, 0x6, @random="190002400a00"}, 0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000200)={&(0x7f00000007c0)={0x68, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x10004080}, 0x4000004) [ 1980.088126] EXT4-fs (sda): re-mounted. Opts: barrier=0x0000000000000000,,errors=continue [ 1980.092736] FAULT_INJECTION: forcing a failure. [ 1980.092736] name failslab, interval 1, probability 0, space 0, times 0 [ 1980.094622] CPU: 0 PID: 11433 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1980.095650] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1980.096832] Call Trace: [ 1980.097221] dump_stack+0x107/0x167 [ 1980.097745] should_fail.cold+0x5/0xa [ 1980.098294] ? create_object.isra.0+0x3a/0xa20 [ 1980.098950] should_failslab+0x5/0x20 [ 1980.099493] kmem_cache_alloc+0x5b/0x310 [ 1980.100103] create_object.isra.0+0x3a/0xa20 [ 1980.100736] kmemleak_alloc_percpu+0xa0/0x100 [ 1980.101404] pcpu_alloc+0x4e2/0x1240 [ 1980.101952] cgroup_rstat_init+0x14f/0x1f0 [ 1980.102567] cgroup_mkdir+0x706/0xf50 [ 1980.103114] ? cgroup_destroy_locked+0x710/0x710 [ 1980.103816] kernfs_iop_mkdir+0x14d/0x1e0 [ 1980.104414] vfs_mkdir+0x493/0x750 [ 1980.104935] do_mkdirat+0x150/0x2b0 [ 1980.105458] ? user_path_create+0xf0/0xf0 [ 1980.106061] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1980.106808] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1980.107574] do_syscall_64+0x33/0x40 [ 1980.108109] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1980.108851] RIP: 0033:0x7f7414676b19 [ 1980.109391] 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 [ 1980.112024] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1980.113113] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 1980.114126] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1980.115142] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1980.116172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1980.117195] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 [ 1980.134252] EXT4-fs (sda): re-mounted. Opts: barrier=0x0000000000000000,,errors=continue [ 1980.135683] EXT4-fs (sda): Unrecognized mount option "huge=always" or missing value [ 1980.143518] tmpfs: Unknown parameter '00000000000000000000005' 08:46:18 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 13) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') [ 1980.230259] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1980.349748] FAULT_INJECTION: forcing a failure. [ 1980.349748] name failslab, interval 1, probability 0, space 0, times 0 [ 1980.351625] CPU: 0 PID: 11452 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 1980.352633] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1980.353898] Call Trace: [ 1980.354318] dump_stack+0x107/0x167 [ 1980.354877] should_fail.cold+0x5/0xa [ 1980.355451] ? create_object.isra.0+0x3a/0xa20 [ 1980.356175] should_failslab+0x5/0x20 [ 1980.356745] kmem_cache_alloc+0x5b/0x310 [ 1980.357340] ? mark_held_locks+0x9e/0xe0 [ 1980.357935] create_object.isra.0+0x3a/0xa20 [ 1980.358589] kmemleak_alloc_percpu+0xa0/0x100 [ 1980.359266] pcpu_alloc+0x4e2/0x1240 [ 1980.359872] cgroup_rstat_init+0x14f/0x1f0 [ 1980.360497] cgroup_mkdir+0x706/0xf50 [ 1980.361081] ? cgroup_destroy_locked+0x710/0x710 [ 1980.361784] kernfs_iop_mkdir+0x14d/0x1e0 [ 1980.362399] vfs_mkdir+0x493/0x750 [ 1980.362938] do_mkdirat+0x150/0x2b0 [ 1980.363475] ? user_path_create+0xf0/0xf0 [ 1980.364163] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1980.364950] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1980.365732] do_syscall_64+0x33/0x40 [ 1980.366292] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1980.367045] RIP: 0033:0x7f7414676b19 [ 1980.367615] 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 [ 1980.370572] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1980.371745] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 1980.372847] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1980.373899] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1980.375036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1980.376074] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 [ 1980.418031] tmpfs: Unknown parameter '00000000000000000000005' [ 1985.489063] Bluetooth: hci6: command 0x0409 tx timeout [ 1987.537087] Bluetooth: hci6: command 0x041b tx timeout [ 1989.357285] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1989.358918] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1989.361683] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1989.392357] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1989.393525] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1989.396636] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1989.585082] Bluetooth: hci6: command 0x040f tx timeout [ 1989.591650] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1989.639167] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1991.633079] Bluetooth: hci6: command 0x0419 tx timeout 08:46:42 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)={0x2c, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x2b, 0x0, 0x0, @u64}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000340)={0x0, 0x4000000, 0x2, 0x3, 0x1c}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000080)) io_uring_enter(0xffffffffffffffff, 0x76d3, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) close(r1) read(0xffffffffffffffff, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r2 = getpgid(0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000300), 0x8) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r3, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="280000000207010600030900010073797a300000000008000540000000875f085d391494a451ca83c3f43568d00acc650000004b5d8d5ee717856595ff67ca3734e000000000"], 0x28}, 0x1, 0x0, 0x0, 0x20000804}, 0x20) execveat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000001c0)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)='net/hci\x00', &(0x7f0000000280)='\xfa*%}%)\x00'], 0x100) syz_open_procfs(r2, &(0x7f0000000640)='net/hci\x00') sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x24, 0x4, 0x8, 0x101, 0x0, 0x0, {0x3, 0x0, 0x8}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x89ba}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040000}, 0x20000800) 08:46:42 executing program 2: r0 = syz_io_uring_setup(0x12a8, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x1, {0xa, 0x4e22, 0x44, @ipv4={'\x00', '\xff\xff', @loopback}, 0x4}}}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x18, 0x0, 0x23456}, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r7, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x649a1399330591a6, 0x0, {0x0, r8}}, 0x8) syz_io_uring_submit(0x0, r2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_io_uring_setup(0x2db2, &(0x7f00000002c0)={0x0, 0x1d2b, 0x8, 0x2, 0x1b0, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000340), &(0x7f0000000380)=0x0) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r9, &(0x7f0000000440)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r10, 0x80, &(0x7f00000003c0)=@isdn={0x22, 0x0, 0x2, 0xff, 0x4}, 0x0, 0x0, 0x1, {0x0, r11}}, 0x0) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x1, r13, 0x1, 0x8, 0x6, @random="190002400a00"}, 0x14) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x9c, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast1}]}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r13}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40}, 0x2000c080) io_uring_enter(r0, 0x7e66, 0xf479, 0x0, 0x0, 0x0) 08:46:42 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000002ec0)=0xfffffffe, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="9572be4acf", 0xfe03}], 0x1}, 0x10044001) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f0000000180)=0x10) ioctl$AUTOFS_IOC_CATATONIC(r1, 0x9362, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) recvfrom$inet6(r2, &(0x7f00000002c0)=""/200, 0xc8, 0x4000, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x14}}, 0x8}, 0x1c) 08:46:42 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000fffffdfd0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081f12ecbd6439d7c8bbbbeb4d8fb000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b696ee9000000000000"]) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000000)) 08:46:42 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 14) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') 08:46:42 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:46:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 20) 08:46:42 executing program 1: 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000006600210800b7e082a5e71781eb000000a9e134fcb881962047c7c6bf531a06d5c811d6ef60b763137bdb50f157bf4f6279f6e3dc9a8f1802f682826e96e6cec67062fc4e52659e3786ea733c0a92c6f34d3795281aa12e105b7575c9081b281083ac68aaad485b", @ANYRES32], 0x2c}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, 0x0) [ 2004.563788] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2004.591252] FAULT_INJECTION: forcing a failure. [ 2004.591252] name failslab, interval 1, probability 0, space 0, times 0 [ 2004.593028] CPU: 0 PID: 11946 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 2004.594129] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2004.595402] Call Trace: [ 2004.595830] dump_stack+0x107/0x167 [ 2004.596447] should_fail.cold+0x5/0xa [ 2004.597058] ? create_object.isra.0+0x3a/0xa20 [ 2004.597715] should_failslab+0x5/0x20 [ 2004.598263] kmem_cache_alloc+0x5b/0x310 [ 2004.598899] create_object.isra.0+0x3a/0xa20 [ 2004.599567] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2004.600321] kmem_cache_alloc+0x159/0x310 [ 2004.600917] __alloc_file+0x21/0x320 [ 2004.601436] alloc_empty_file+0x6d/0x170 [ 2004.601958] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2004.602008] path_openat+0xe6/0x2770 [ 2004.602022] ? __lock_acquire+0x1657/0x5b00 [ 2004.602045] ? path_lookupat+0x860/0x860 [ 2004.605212] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2004.606077] ? lock_acquire+0x197/0x470 [ 2004.606696] ? find_held_lock+0x2c/0x110 [ 2004.607335] do_filp_open+0x190/0x3e0 [ 2004.607917] ? may_open_dev+0xf0/0xf0 [ 2004.608525] ? alloc_fd+0x2e7/0x670 [ 2004.609068] ? lock_downgrade+0x6d0/0x6d0 [ 2004.609686] ? do_raw_spin_lock+0x121/0x260 [ 2004.610343] ? rwlock_bug.part.0+0x90/0x90 [ 2004.610985] ? _raw_spin_unlock+0x1a/0x30 [ 2004.611619] ? alloc_fd+0x2e7/0x670 [ 2004.612185] do_sys_openat2+0x171/0x4d0 [ 2004.612818] ? build_open_flags+0x6f0/0x6f0 [ 2004.613486] ? rcu_read_lock_any_held+0x75/0xa0 [ 2004.614191] __x64_sys_openat+0x13f/0x1f0 [ 2004.614817] ? __ia32_sys_open+0x1c0/0x1c0 [ 2004.615468] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2004.616262] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2004.617029] do_syscall_64+0x33/0x40 [ 2004.617591] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2004.618375] RIP: 0033:0x7f16dfd15a04 [ 2004.618935] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2004.620254] FAULT_INJECTION: forcing a failure. [ 2004.620254] name failslab, interval 1, probability 0, space 0, times 0 [ 2004.621701] RSP: 002b:00007f16dd2d7ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2004.621718] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd15a04 [ 2004.621726] RDX: 0000000000000002 RSI: 00007f16dd2d8000 RDI: 00000000ffffff9c [ 2004.621733] RBP: 00007f16dd2d8000 R08: 0000000000000000 R09: ffffffffffffffff [ 2004.621740] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2004.621748] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 2004.631309] CPU: 1 PID: 11943 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 2004.632340] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2004.633825] Call Trace: [ 2004.634224] dump_stack+0x107/0x167 [ 2004.634733] should_fail.cold+0x5/0xa [ 2004.635296] should_failslab+0x5/0x20 [ 2004.635859] __kmalloc_track_caller+0x79/0x370 [ 2004.636557] ? kstrdup_const+0x53/0x80 [ 2004.637137] ? find_held_lock+0x2c/0x110 [ 2004.637208] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2004.637721] kstrdup+0x36/0x70 [ 2004.638987] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (28) [ 2004.639415] kstrdup_const+0x53/0x80 [ 2004.641189] __kernfs_new_node+0x9d/0x860 [ 2004.641778] ? mark_held_locks+0x9e/0xe0 [ 2004.642371] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2004.643048] ? cpumask_next+0x1f/0x30 [ 2004.643604] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2004.644271] ? pcpu_alloc+0x12a/0x1240 [ 2004.644842] kernfs_new_node+0x18d/0x250 [ 2004.645440] kernfs_create_dir_ns+0x49/0x160 [ 2004.646078] cgroup_mkdir+0x315/0xf50 [ 2004.646633] ? cgroup_destroy_locked+0x710/0x710 [ 2004.647305] kernfs_iop_mkdir+0x14d/0x1e0 [ 2004.647879] vfs_mkdir+0x493/0x750 [ 2004.648416] do_mkdirat+0x150/0x2b0 [ 2004.648947] ? user_path_create+0xf0/0xf0 [ 2004.649562] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2004.650305] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2004.651051] do_syscall_64+0x33/0x40 [ 2004.651573] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2004.652328] RIP: 0033:0x7f7414676b19 [ 2004.652860] 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 [ 2004.655475] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2004.656536] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 2004.657490] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2004.658488] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2004.659467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2004.660510] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 [ 2004.663223] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2004.675571] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 08:46:43 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file1/file0\x00', 0x1c0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r1, 0x5390, &(0x7f0000002280)=@disckey={0x5, 0x0, "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"}) open_tree(r1, &(0x7f00000005c0)='./file1/file0\x00', 0x80000) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x10000000c) syz_io_uring_setup(0x77d5, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f00000001c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000380), 0x527a00, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f00000003c0)) sendmmsg$inet6(r4, &(0x7f0000001b40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="2400000000000000290000000300deffff020000000000000000000000ed0001", @ANYRES32=0x0], 0x28}}], 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r6, 0x29, 0x40, &(0x7f0000000300)={'raw\x00', 0x0, [0x7, 0x9, 0x8, 0x80000001]}, &(0x7f0000000080)=0x54) 08:46:43 executing program 1: r0 = add_key$keyring(&(0x7f0000000a80), &(0x7f0000000ac0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)="fdfb88c250b19a73962dbcad1179546f48b3197b51f7bcb2c9fa3e466f5c4b4bc617cde6322fd8903ad33ac5159349c5835619f0f22d8f5f856850bae25c0e4262e59c8367965eaf0f1dcc864363621b291d0a4f9fcc66a5e3eb055033153ec6d9d29c77a2796c5a812cc6b2cdb4d79f81716e68214e22803591f7cd9ba1e635b23747aae941a4e698", 0x89, r0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$describe(0x6, r0, &(0x7f0000000d80), 0x0) [ 2004.764667] tmpfs: Unknown parameter '00000000000000000000005' 08:46:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 21) 08:46:43 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000000}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x58) socket$nl_generic(0x10, 0x3, 0x10) getpgrp(0x0) creat(&(0x7f0000000300)='./file0\x00', 0x15e) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13abc020454fe726d5ec46065bf6e5c2fd748b7382cb035aee7d07675"]}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x81) listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/195, 0xc3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x8) unshare(0x48020200) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, &(0x7f0000000500)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 08:46:43 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1822, 0x0, 0xfffffffd, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) getuid() 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, 0x4, @perf_config_ext={0x8, 0x8001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) [ 2004.840260] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2004.930842] FAULT_INJECTION: forcing a failure. [ 2004.930842] name failslab, interval 1, probability 0, space 0, times 0 [ 2004.932797] CPU: 1 PID: 11968 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 2004.933907] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2004.935312] Call Trace: [ 2004.935687] dump_stack+0x107/0x167 [ 2004.936230] should_fail.cold+0x5/0xa [ 2004.936851] ? security_file_alloc+0x34/0x170 [ 2004.937590] should_failslab+0x5/0x20 [ 2004.938226] kmem_cache_alloc+0x5b/0x310 [ 2004.938807] security_file_alloc+0x34/0x170 [ 2004.939501] __alloc_file+0xb7/0x320 [ 2004.940058] alloc_empty_file+0x6d/0x170 [ 2004.940721] path_openat+0xe6/0x2770 [ 2004.941325] ? __lock_acquire+0x1657/0x5b00 [ 2004.941938] ? path_lookupat+0x860/0x860 [ 2004.942530] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2004.943328] ? lock_acquire+0x197/0x470 [ 2004.943875] ? find_held_lock+0x2c/0x110 [ 2004.944479] do_filp_open+0x190/0x3e0 [ 2004.945199] ? may_open_dev+0xf0/0xf0 [ 2004.945754] ? alloc_fd+0x2e7/0x670 [ 2004.946359] ? lock_downgrade+0x6d0/0x6d0 [ 2004.947033] ? do_raw_spin_lock+0x121/0x260 [ 2004.947656] ? rwlock_bug.part.0+0x90/0x90 [ 2004.948277] ? _raw_spin_unlock+0x1a/0x30 [ 2004.948998] ? alloc_fd+0x2e7/0x670 [ 2004.949616] do_sys_openat2+0x171/0x4d0 [ 2004.950198] ? build_open_flags+0x6f0/0x6f0 [ 2004.950809] ? rcu_read_lock_any_held+0x75/0xa0 [ 2004.951540] __x64_sys_openat+0x13f/0x1f0 [ 2004.952152] ? __ia32_sys_open+0x1c0/0x1c0 [ 2004.952791] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2004.953616] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2004.954463] do_syscall_64+0x33/0x40 [ 2004.955119] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2004.955893] RIP: 0033:0x7f16dfd15a04 [ 2004.956489] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2004.959454] RSP: 002b:00007f16dd2d7ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2004.960653] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd15a04 [ 2004.961791] RDX: 0000000000000002 RSI: 00007f16dd2d8000 RDI: 00000000ffffff9c [ 2004.962811] RBP: 00007f16dd2d8000 R08: 0000000000000000 R09: ffffffffffffffff [ 2004.963997] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2004.965224] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 08:46:43 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 15) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') 08:46:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x20888, &(0x7f0000000240)=ANY=[@ANYBLOB="0828e874a890b7128c8e92b7343c6aaf4b6184758f12ae13e986ba2f067db720deb12cfa0d1d6e8dff341873787095647881249a50cb037999ae31b4de5c5b75aa98ae2d5ca483eb82e90fe29cab9996697a1a0f21c4525612686af4c686a2c5dba9abebb33cf418549264ca1b2f8dd256a8e35e15a9b1b440b298963538ab90cacc84c41e9c632c0723126bdfce8bac038292845380e1938881e0b5933f020fd2e43b087c3e5c60fc098d6557561e0700699aaabdfce981436a68fb22d3da19b285981b491aede080520b4cca82cc"]) [ 2005.163432] FAULT_INJECTION: forcing a failure. [ 2005.163432] name failslab, interval 1, probability 0, space 0, times 0 [ 2005.165448] CPU: 0 PID: 11977 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 2005.166532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2005.167808] Call Trace: [ 2005.168261] dump_stack+0x107/0x167 [ 2005.168867] should_fail.cold+0x5/0xa [ 2005.169486] ? create_object.isra.0+0x3a/0xa20 [ 2005.170190] should_failslab+0x5/0x20 [ 2005.170786] kmem_cache_alloc+0x5b/0x310 [ 2005.171431] create_object.isra.0+0x3a/0xa20 [ 2005.172113] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2005.172922] __kmalloc_track_caller+0x177/0x370 [ 2005.173660] ? kstrdup_const+0x53/0x80 [ 2005.174263] ? find_held_lock+0x2c/0x110 [ 2005.174896] kstrdup+0x36/0x70 [ 2005.175419] kstrdup_const+0x53/0x80 [ 2005.175985] __kernfs_new_node+0x9d/0x860 [ 2005.176655] ? mark_held_locks+0x9e/0xe0 [ 2005.177302] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2005.178060] ? cpumask_next+0x1f/0x30 [ 2005.178643] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2005.179379] ? pcpu_alloc+0x12a/0x1240 [ 2005.179995] kernfs_new_node+0x18d/0x250 [ 2005.180656] kernfs_create_dir_ns+0x49/0x160 [ 2005.181363] cgroup_mkdir+0x315/0xf50 [ 2005.181964] ? cgroup_destroy_locked+0x710/0x710 [ 2005.182743] kernfs_iop_mkdir+0x14d/0x1e0 [ 2005.183401] vfs_mkdir+0x493/0x750 [ 2005.183967] do_mkdirat+0x150/0x2b0 [ 2005.184568] ? user_path_create+0xf0/0xf0 [ 2005.185222] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2005.186044] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2005.186871] do_syscall_64+0x33/0x40 [ 2005.187463] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2005.188267] RIP: 0033:0x7f7414676b19 [ 2005.188898] 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 [ 2005.191828] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2005.193078] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 2005.194217] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2005.195325] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2005.196504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2005.197612] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 [ 2005.211644] tmpfs: Unknown parameter '00000000000000000000005' [ 2005.249878] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:46:58 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:46:58 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="2e25128b6f2c0d604b7c7ddc38a7fc2fdde17d69"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX=r2, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYBLOB="2baa753fa26533ecda64430f02a8223e381dae95c360c4962a6255058a69a9b4f60eee2b673202f7fcf866e3bcb4b34904e31d280ba9281629ada0b45870809cf40e330500fe20d0"]) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) sendmsg$nl_generic(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}, 0x1, 0x0, 0x0, 0x40884}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(r5, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(r5, 0x0, &(0x7f0000000280), 0x80000) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x0, 0x2, 0x70bd28, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x24040014) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) openat(r5, &(0x7f00000002c0)='./file0\x00', 0x92180, 0x1) openat(r6, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 08:46:58 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 16) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') 08:46:58 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file1/file0\x00', 0x1c0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r1, 0x5390, &(0x7f0000002280)=@disckey={0x5, 0x0, "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"}) open_tree(r1, &(0x7f00000005c0)='./file1/file0\x00', 0x80000) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x10000000c) syz_io_uring_setup(0x77d5, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f00000001c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000380), 0x527a00, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f00000003c0)) sendmmsg$inet6(r4, &(0x7f0000001b40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="2400000000000000290000000300deffff020000000000000000000000ed0001", @ANYRES32=0x0], 0x28}}], 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r6, 0x29, 0x40, &(0x7f0000000300)={'raw\x00', 0x0, [0x7, 0x9, 0x8, 0x80000001]}, &(0x7f0000000080)=0x54) 08:46:58 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x1000a4, 0x0) r0 = syz_mount_image$nfs4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x2301016, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0xa0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5e, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x8, 0x4}, 0x31910, 0x80000001, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') bind$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e20, 0x6, @private0, 0x82}, 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) socket$inet6_udp(0xa, 0x2, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x6, {{0xa, 0x4e24, 0x7, @empty, 0x1}}, {{0xa, 0x4e21, 0x0, @local, 0x8}}}, 0x108) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000003c0)={@mcast2, r2}, 0x14) 08:46:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 22) 08:46:58 executing program 6: ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000000000)=""/25) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000280)="000000000000000000000000e5ae81319b144b88d41668edf97c22c3010040ea35", 0x21, 0x4e0}], 0x0, &(0x7f0000013a00)) 08:46:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0xca}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) r2 = signalfd(0xffffffffffffffff, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000340)=ANY=[@ANYBLOB="010000d1dc1fece4b0bf3cbe7063750063000465c229f771220b31556807323025eff7c2f07f53472b22b6bd997a878df684643377acfd305d270a89db309633a0a1d0586a4470e9f3abeecbcde7", @ANYBLOB="ff9d23b4c39731527e0042109b25000052"]) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, 0x0) faccessat2(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x4, 0x200) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000003c0)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x72, "c61ac15adfae8d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f000004cc80)={{0x0, 0x2, 0xfffffffffffffff9, 0x6d, 0xa6, 0x0, 0x4e4, 0xe49f, 0x4, 0x7fffffff, 0x5, 0x2, 0xe6b, 0x0, 0x20}}) fallocate(r3, 0xa, 0x800, 0x7) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x0, "46dacd8396fe92"}) lseek(r1, 0x0, 0x2) r10 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x128) copy_file_range(r10, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 2020.373596] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2020.380698] FAULT_INJECTION: forcing a failure. [ 2020.380698] name failslab, interval 1, probability 0, space 0, times 0 [ 2020.382775] CPU: 0 PID: 12002 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 2020.383850] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2020.385163] Call Trace: [ 2020.385574] dump_stack+0x107/0x167 [ 2020.386141] should_fail.cold+0x5/0xa [ 2020.386752] ? create_object.isra.0+0x3a/0xa20 [ 2020.387468] should_failslab+0x5/0x20 [ 2020.388064] kmem_cache_alloc+0x5b/0x310 [ 2020.388694] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2020.389563] create_object.isra.0+0x3a/0xa20 [ 2020.390259] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2020.391066] kmem_cache_alloc+0x159/0x310 [ 2020.391731] security_file_alloc+0x34/0x170 [ 2020.392420] __alloc_file+0xb7/0x320 [ 2020.393015] alloc_empty_file+0x6d/0x170 [ 2020.393651] path_openat+0xe6/0x2770 [ 2020.394247] ? __lock_acquire+0x1657/0x5b00 [ 2020.394922] ? path_lookupat+0x860/0x860 [ 2020.395563] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2020.396372] ? lock_acquire+0x197/0x470 [ 2020.397004] ? find_held_lock+0x2c/0x110 [ 2020.397657] do_filp_open+0x190/0x3e0 [ 2020.398249] ? may_open_dev+0xf0/0xf0 [ 2020.398993] ? alloc_fd+0x2e7/0x670 [ 2020.399681] ? lock_downgrade+0x6d0/0x6d0 [ 2020.400331] ? do_raw_spin_lock+0x121/0x260 [ 2020.401012] ? rwlock_bug.part.0+0x90/0x90 [ 2020.401687] ? _raw_spin_unlock+0x1a/0x30 [ 2020.402334] ? alloc_fd+0x2e7/0x670 [ 2020.402922] do_sys_openat2+0x171/0x4d0 [ 2020.403559] ? build_open_flags+0x6f0/0x6f0 [ 2020.404254] ? rcu_read_lock_any_held+0x75/0xa0 [ 2020.405039] __x64_sys_openat+0x13f/0x1f0 [ 2020.405673] ? __ia32_sys_open+0x1c0/0x1c0 [ 2020.406339] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2020.406351] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2020.407150] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2020.407168] do_syscall_64+0x33/0x40 [ 2020.407183] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2020.407193] RIP: 0033:0x7f16dfd15a04 [ 2020.407215] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2020.408251] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2020.409004] RSP: 002b:00007f16dd2d7ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2020.409021] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd15a04 [ 2020.409030] RDX: 0000000000000002 RSI: 00007f16dd2d8000 RDI: 00000000ffffff9c [ 2020.409046] RBP: 00007f16dd2d8000 R08: 0000000000000000 R09: ffffffffffffffff [ 2020.412093] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2020.413705] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2020.413715] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 2020.442744] FAULT_INJECTION: forcing a failure. [ 2020.442744] name failslab, interval 1, probability 0, space 0, times 0 [ 2020.445178] CPU: 0 PID: 12000 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 2020.446279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2020.447527] Call Trace: [ 2020.447977] dump_stack+0x107/0x167 [ 2020.448542] should_fail.cold+0x5/0xa [ 2020.449153] ? __kernfs_new_node+0xd4/0x860 [ 2020.449868] should_failslab+0x5/0x20 [ 2020.450468] kmem_cache_alloc+0x5b/0x310 [ 2020.451073] __kernfs_new_node+0xd4/0x860 [ 2020.451714] ? mark_held_locks+0x9e/0xe0 [ 2020.452376] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2020.453106] ? cpumask_next+0x1f/0x30 [ 2020.453694] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2020.454402] ? pcpu_alloc+0x12a/0x1240 [ 2020.454995] kernfs_new_node+0x18d/0x250 [ 2020.455603] kernfs_create_dir_ns+0x49/0x160 [ 2020.456234] cgroup_mkdir+0x315/0xf50 [ 2020.456797] ? cgroup_destroy_locked+0x710/0x710 [ 2020.457489] kernfs_iop_mkdir+0x14d/0x1e0 [ 2020.458088] vfs_mkdir+0x493/0x750 [ 2020.458586] do_mkdirat+0x150/0x2b0 [ 2020.459087] ? user_path_create+0xf0/0xf0 [ 2020.459680] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2020.460456] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2020.461270] do_syscall_64+0x33/0x40 [ 2020.461830] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2020.462597] RIP: 0033:0x7f7414676b19 [ 2020.463163] 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 [ 2020.466096] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2020.467189] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 2020.468211] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2020.469249] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2020.470295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2020.471351] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 [ 2020.475481] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2020.484795] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2020.485145] tmpfs: Unknown parameter '00000000000000000000005' [ 2020.518741] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 2020.528258] EXT4-fs (loop6): Can't read superblock on 2nd try [ 2020.532161] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2020.533498] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (28) 08:46:58 executing program 2: syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f00000006c0)={[{@fat=@check_strict}, {@fat=@fmask}]}) 08:46:59 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file1/file0\x00', 0x1c0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r1, 0x5390, &(0x7f0000002280)=@disckey={0x5, 0x0, "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"}) open_tree(r1, &(0x7f00000005c0)='./file1/file0\x00', 0x80000) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x10000000c) syz_io_uring_setup(0x77d5, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f00000001c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000380), 0x527a00, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f00000003c0)) sendmmsg$inet6(r4, &(0x7f0000001b40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="2400000000000000290000000300deffff020000000000000000000000ed0001", @ANYRES32=0x0], 0x28}}], 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r6, 0x29, 0x40, &(0x7f0000000300)={'raw\x00', 0x0, [0x7, 0x9, 0x8, 0x80000001]}, &(0x7f0000000080)=0x54) 08:46:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) syncfs(0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x1000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x400c810}, 0x48060) r2 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) dup2(r2, r1) sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="30001000", @ANYRES16=0x0, @ANYBLOB="000329bd7000fbdbdf25090000001c000380080003000000000008000200040000000800010001ffffff"], 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x40) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r1, &(0x7f00000009c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000780)={0x18c, 0x0, 0x8, 0x70bd2a, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x80000}, {0x6, 0x11, 0x8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x7}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x80}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x8}, {0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0xffff}, {0x6, 0x11, 0x8}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x20000011}, 0x2400800c) clock_gettime(0x0, &(0x7f00000004c0)) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/254, 0xfe}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="00000000eb8fd30f034c014352dd9d5be1f6334f92581e05e9c523d3f0a71bf3c0f0f181a7348933a6c479ec201d5de1fc"], 0x18}, 0x40000105) lsetxattr$trusted_overlay_nlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540), &(0x7f0000000580)={'L+', 0x9}, 0x16, 0x0) r4 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x4010, r4, 0x489e0000) io_setup(0x3e3, 0x0) io_submit(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, r3, 0x0}]) 08:46:59 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 17) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') 08:46:59 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) rename(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='./file0/../file0\x00') pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c6d6d61702c00643609d166701c7c4ee5652afe246d9f3c7e4973eb6c9cd9e76a2f0010caabd73c37ae9a59ce86f7f617729b20d13dd140ea6d300ceee2a9963382fe2f67604702a0cc93968f514483b643cfd16ea2104d376c04401eaea277c6e4cb9be067b8119bfb12fc8e59fbe0775d32fee302e10d02672bfa00000000000000"]) r2 = dup2(r0, r0) openat(r2, &(0x7f0000000080)='./file0\x00', 0x28100, 0x18a) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000000900)=[{{&(0x7f0000000140)={0xa, 0x4e23, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}, 0xed}, 0x1c, &(0x7f0000000880)=[{&(0x7f00000002c0)="3eae76ffe1de153fca7d19b420a35fedc71abfc2c6999438e6379fb3bedcc058", 0x20}, {&(0x7f00000003c0)="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", 0xfa}, {&(0x7f0000000300)="b2d68eba3c6960873b5ea7b35dcb88e438bd78b8005daa4dd71136f396333b82117fa3e0cec8d1b64f53e418375760ca6ce1c6d498016bd9c8584404f1632daa2f4177a31708e71812579dae", 0x4c}, {&(0x7f00000004c0)="f39aff0ef43baf1b56b551798527a0d05b58a9b7e18fab07973534580f06e1bc1fcc4d1eea4ff7637de736f4340eb72f671046b09885e4e194f9abfe514e14b5e3007412a4399f5fb14bfbb6f268199d3c12173fbce88cfbd426938f00b2d2aeeddfc40e0b75f9aeb885fc2c8a7d4336f8171440d4be07cf1fa096ddfb7dcacbb74202eb5908dec00fc8cd6d249434a8d6060978a23fa5ff970456b34021c09cb5f8e12fc5", 0xa5}, {&(0x7f0000000640)="fa1cf6a42745fb257ec35084bbaf536635671f66c388bb7e0e48402f899ab362c36281281ecb6658d2a363bd6a3e391218c5b07655359305d3e58d9d90b681d2237e513fa75111789e78e3e1a7b2ad413557e10d65a75051f5c5ee043e3dab40cd50b20a5b8a81411e8894efd4aa5862a237750aa101f75b23b3ec738799bd0bd1b244579acf0dcfe9f50882b0c3ed174ad9df3475f8191be948916013e936692a19df537a40fb693328fddcffcd662ef5898fb7fe2084ea48424163768f810301e3", 0xc2}, {&(0x7f0000000740)="5e2613cce986f0560548c739f47e283ba8c96153af5185da20c14afc4027bba35292e9d365b031b653490d3f78d5d15cc3acaec26349254f25a62c56a8bc969a8172c7785ad45517a9143082f0f8d88f8fb81c43a725746bb99122bd28f56b25a05c54eac7204bdfe249342d90b982c6375127de9302d391fb332d1b9399cdf7d23ce96f3dc7c9837249e5b72c48643ce9ccf3bc21cb663a6993a256345bd175e7a49d03cb54a940a79d33014def3154a6", 0xb1}, {&(0x7f0000000580)="69a1d43d7a6da256cd41506a735b24965d8ef230d83bcbbbdc1bb22ec6dfa31ee325d825c44a2bc035771bd14f7c81b68e1464e6ee043236f117afe8bde4460315df9ef1e043f2fa23f221971938363bafce9c1a46df190871404d69c6ae6fe9b236f3d730719a60e90bbf015544", 0x6e}, {&(0x7f0000000800)="09b70776ea4877556a56b3fb593b2fc73a7560e8c1daa2050edc207b53e938bc496d3060a73c69dfcb1057ccb57e1d8355d3c6b03457e7f9337289b0c35305f0e8ef6b1397ecb27953bda359fdfbfdde17fbe0272de70ba41237facb327146d9efb76ef2e2516c8cd105354402add16faa380e4bb70da687", 0x78}], 0x8}}], 0x1, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r3, 0x8030942b, &(0x7f0000000100)={0x4, {0x5, 0x4, 0xffff, 0x1, 0x401}}) 08:46:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 23) [ 2020.654445] FAT-fs (loop2): bogus number of reserved sectors [ 2020.655449] FAT-fs (loop2): Can't find a valid FAT filesystem 08:46:59 executing program 3: 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000002040)=ANY=[@ANYBLOB="280000001a0011cd00000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="0c00048004000000", @ANYRESOCT=r1, @ANYBLOB="65714cd73e250c348d4b86b4c754416e61c2b026b2c79d1a42437052db8cda8115053a91bd7ab4c9ff6dc1039ec161e1a7b6104f767e8eefa14d1e3d550a561829286c46f4d8cb91228ae62caa83e02837bb"], 0x28}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000003840)={{}, "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"}) socket$nl_generic(0x10, 0x3, 0x10) getpid() capset(&(0x7f0000000200)={0x20080522}, &(0x7f0000000240)={0x400, 0xa9, 0x3, 0x8, 0x8, 0x6}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = getpid() perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0xa5, 0xbc, 0x0, 0x7, 0x0, 0x4, 0x100, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x4, 0x2}, 0x408, 0x6, 0x1, 0x0, 0x7bd, 0xfffffffc, 0x1, 0x0, 0x9, 0x0, 0x4}, r3, 0x7, r0, 0x3) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) sendmsg$unix(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0xffffffffffffffa3, &(0x7f0000000040)=[@cred={{0x1c, 0x1, 0x2, {0x0, r4, 0xee01}}}], 0x20, 0x41}, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x1, 0xee00, r5, 0x0, 0x0, 0x24, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffdd}) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000180)={{}, {}, [{0x2, 0x1}, {}, {0x2, 0x0, r4}], {0x4, 0x1}, [{0x8, 0x4}, {0x8, 0x1, r5}, {0x8, 0x2, 0xee01}], {0x10, 0x2}, {0x20, 0x2}}, 0x54, 0x1) [ 2020.689810] FAT-fs (loop2): bogus number of reserved sectors [ 2020.690758] FAT-fs (loop2): Can't find a valid FAT filesystem 08:46:59 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="2e25128b6f2c0d604b7c7ddc38a7fc2fdde17d69"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000500)=ANY=[@ANYRES64, @ANYRESHEX=r2, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES16]) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}, 0x1, 0x0, 0x0, 0x40884}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0xfffffffc}) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f00000005c0)={0x2, 0x2, 0x1, 0x8a, 0x1, [{0x5, 0x4, 0x5, '\x00', 0x80}]}) ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, &(0x7f0000000240)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(r5, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(r5, 0x0, &(0x7f0000000280), 0x80000) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="020028bd700000000000090009c6ba1e060004000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x24040014) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 2020.784757] FAULT_INJECTION: forcing a failure. [ 2020.784757] name failslab, interval 1, probability 0, space 0, times 0 [ 2020.787184] CPU: 0 PID: 12028 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 2020.788269] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2020.789628] Call Trace: [ 2020.790074] dump_stack+0x107/0x167 [ 2020.790647] should_fail.cold+0x5/0xa [ 2020.791267] ? __kthread_create_on_node+0xd1/0x400 [ 2020.792053] should_failslab+0x5/0x20 [ 2020.792673] kmem_cache_alloc_trace+0x55/0x320 [ 2020.793450] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2020.794169] __kthread_create_on_node+0xd1/0x400 [ 2020.794898] ? __kthread_parkme+0x1d0/0x1d0 [ 2020.795575] ? __mutex_lock+0x4fe/0x10b0 [ 2020.796206] ? loop_configure+0xcb9/0x1490 [ 2020.796868] ? do_raw_spin_unlock+0x4f/0x220 [ 2020.797592] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2020.798333] kthread_create_on_node+0xbb/0x100 [ 2020.799056] ? __kthread_create_on_node+0x400/0x400 [ 2020.799854] ? lockdep_init_map_type+0x2c7/0x780 [ 2020.800613] ? lockdep_init_map_type+0x2c7/0x780 [ 2020.801413] loop_configure+0x3e7/0x1490 [ 2020.802054] lo_ioctl+0xa72/0x1760 [ 2020.802632] ? avc_has_extended_perms+0x7f1/0xf40 [ 2020.803399] ? loop_set_status_old+0x250/0x250 [ 2020.804115] ? avc_ss_reset+0x180/0x180 [ 2020.804743] ? find_held_lock+0x2c/0x110 [ 2020.805415] ? __lock_acquire+0xbb1/0x5b00 [ 2020.806111] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2020.806911] ? generic_block_fiemap+0x60/0x60 [ 2020.807602] ? lock_downgrade+0x6d0/0x6d0 [ 2020.808261] ? build_open_flags+0x6f0/0x6f0 [ 2020.808965] ? loop_set_status_old+0x250/0x250 [ 2020.809659] blkdev_ioctl+0x291/0x710 [ 2020.810251] ? blkdev_common_ioctl+0x1930/0x1930 [ 2020.810987] ? selinux_file_ioctl+0xb6/0x270 [ 2020.811673] block_ioctl+0xf9/0x140 [ 2020.812238] ? blkdev_read_iter+0x1c0/0x1c0 [ 2020.812898] __x64_sys_ioctl+0x19a/0x210 [ 2020.813550] do_syscall_64+0x33/0x40 [ 2020.814132] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2020.814912] RIP: 0033:0x7f16dfd628d7 [ 2020.815505] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2020.818313] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2020.819474] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd628d7 [ 2020.820558] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2020.821647] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2020.822713] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2020.823799] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 2020.838411] FAULT_INJECTION: forcing a failure. [ 2020.838411] name failslab, interval 1, probability 0, space 0, times 0 [ 2020.838944] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2020.840235] CPU: 0 PID: 12030 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 2020.842646] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2020.843878] Call Trace: [ 2020.844266] dump_stack+0x107/0x167 [ 2020.844774] should_fail.cold+0x5/0xa [ 2020.845387] ? create_object.isra.0+0x3a/0xa20 [ 2020.846041] should_failslab+0x5/0x20 [ 2020.846589] kmem_cache_alloc+0x5b/0x310 [ 2020.847215] create_object.isra.0+0x3a/0xa20 [ 2020.847852] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2020.848718] kmem_cache_alloc+0x159/0x310 [ 2020.849355] __kernfs_new_node+0xd4/0x860 [ 2020.849972] ? mark_held_locks+0x9e/0xe0 [ 2020.850657] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2020.851391] ? cpumask_next+0x1f/0x30 [ 2020.851994] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2020.852762] ? pcpu_alloc+0x12a/0x1240 [ 2020.853408] kernfs_new_node+0x18d/0x250 [ 2020.854000] kernfs_create_dir_ns+0x49/0x160 [ 2020.854662] cgroup_mkdir+0x315/0xf50 [ 2020.855280] ? cgroup_destroy_locked+0x710/0x710 [ 2020.856077] kernfs_iop_mkdir+0x14d/0x1e0 [ 2020.856736] vfs_mkdir+0x493/0x750 [ 2020.857313] do_mkdirat+0x150/0x2b0 [ 2020.857824] ? user_path_create+0xf0/0xf0 [ 2020.858473] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2020.859269] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2020.860028] do_syscall_64+0x33/0x40 [ 2020.860601] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2020.861441] RIP: 0033:0x7f7414676b19 [ 2020.862000] 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 [ 2020.864692] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2020.865886] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 2020.866923] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2020.867956] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2020.869017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2020.870085] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 [ 2020.883912] device wlan1 entered promiscuous mode [ 2020.885377] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2020.886629] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2020.909477] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2020.910798] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 08:46:59 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2020.989118] tmpfs: Unknown parameter '00000000000000000000005' [ 2021.009762] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2021.018122] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2021.076406] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2021.077805] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2021.079222] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2021.090680] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 08:47:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 24) 08:47:14 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r0, 0x5390, &(0x7f0000002280)=@disckey={0x5, 0x0, "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"}) bind$unix(r0, &(0x7f00000000c0)=@file={0x0, '.\x00'}, 0x6e) unshare(0x28020600) unshare(0xc000400) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x2f}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000000)={0x7f, 0xffffffff, 0x1, 'queue0\x00', 0xffff0001}) unshare(0x20000800) unshare(0x48020200) 08:47:14 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 18) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') 08:47:14 executing program 1: mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x0, 0x9, 0x80000, 0x800, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000000)) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0xe8b82, 0x0) r3 = syz_io_uring_complete(0x0) r4 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) io_uring_enter(r2, 0x630a, 0xce52, 0x2, 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) unlinkat(r5, &(0x7f0000000140)='./file0\x00', 0x200) openat(r5, &(0x7f0000000080)='./file0\x00', 0x800, 0x8) mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000180)=0x800, 0x6, 0x2) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000000580)={0x48000, &(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000240), {0x3f}, &(0x7f00000002c0)=""/158, 0x9e, &(0x7f0000000480)=""/224, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) sendmsg$nl_xfrm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x4e24, 0x0, 0xa, 0x40, 0x3c}, {0xfffffffffffffffd}, {}, 0x7fffffff, 0x6e6bbb, 0x0, 0x1}}, 0xb8}}, 0x0) 08:47:14 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:47:14 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000140)=@updsa={0x104, 0x1a, 0x9, 0x0, 0x0, {{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x0, 0x3c}, @in6=@private1, {}, {}, {}, 0x0, 0x0, 0x2, 0x3}, [@coaddr={0x14, 0xe, @in=@empty}]}, 0x104}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@empty}, 0x0, @in=@private}}, &(0x7f0000000080)=0xe8) dup2(0xffffffffffffffff, r1) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'}) 08:47:14 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x46e2, 0x0) sendmsg$nl_generic(r0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000004f00), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(r1, &(0x7f0000005080)={&(0x7f0000004ec0), 0xc, &(0x7f0000005040)={&(0x7f0000004f40)={0xcc, r2, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x81a00}, {0x6, 0x11, 0x1}, {0x8, 0x13, 0x7}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x5}, {0x8, 0x13, 0x6b3}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x140000}, {0x6, 0x11, 0x4}, {0x8, 0x13, 0x2}, {0x5}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000}, 0xc0) sendmsg$DEVLINK_CMD_RATE_DEL(r0, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x78, r2, 0x96b01027a1b2b26a, 0x70bd29, 0x25dfdbfc, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0x36, 0xa8, @random="dd021b20d783e0de4504e85dbf948262153df401fb41a1bbcbb9ccaa47d934828449930d41ded98c955be804c2283536caa8"}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}]}, 0x78}, 0x1, 0x0, 0x0, 0x4040081}, 0x14) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="300000002e40210c00000000fedbdf25000000001c0400800c00000000000000000000000c000b000000000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)) dup2(r4, 0xffffffffffffffff) getpeername(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000001c0)=0x80) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYRESHEX], 0xfdef) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x0, 0xffffffffffff0bde}, 0x0, 0x53f, 0x0, 0x0, 0x0, 0xfffffff3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r5, 0x3, 0x4077, 0x8000) 08:47:14 executing program 7: sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x81, 0x6, 0x6, 0x80, 0x0, 0x0, 0x7030, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x400, 0x4, @perf_config_ext={0x4, 0x400}, 0x3100, 0x80000001, 0x101, 0x3, 0x8fa, 0xfffffff7, 0x8, 0x0, 0x1ff, 0x0, 0x346}, r2, 0x2, r1, 0x9) r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000000180)='net/ip_tables_matches\x00') syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r4) bind(0xffffffffffffffff, &(0x7f00000002c0)=@nfc={0x27, 0x0, 0x0, 0x1}, 0x80) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, 0x0, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x100000001) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000003c0)={0x0, 0x0}) prlimit64(r6, 0x3, &(0x7f00000000c0)={0x1}, &(0x7f0000000140)) [ 2036.228687] FAULT_INJECTION: forcing a failure. [ 2036.228687] name failslab, interval 1, probability 0, space 0, times 0 [ 2036.230564] CPU: 0 PID: 12063 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 2036.231641] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2036.232928] Call Trace: [ 2036.233358] dump_stack+0x107/0x167 [ 2036.233941] should_fail.cold+0x5/0xa [ 2036.234535] ? create_object.isra.0+0x3a/0xa20 [ 2036.235236] should_failslab+0x5/0x20 [ 2036.235822] kmem_cache_alloc+0x5b/0x310 [ 2036.236435] create_object.isra.0+0x3a/0xa20 [ 2036.237069] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2036.237916] kmem_cache_alloc_trace+0x151/0x320 [ 2036.238615] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2036.239328] __kthread_create_on_node+0xd1/0x400 [ 2036.240050] ? __kthread_parkme+0x1d0/0x1d0 [ 2036.240725] ? __mutex_lock+0x4fe/0x10b0 [ 2036.241361] ? loop_configure+0xcb9/0x1490 [ 2036.242018] ? do_raw_spin_unlock+0x4f/0x220 [ 2036.242696] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2036.243419] kthread_create_on_node+0xbb/0x100 [ 2036.244107] ? __kthread_create_on_node+0x400/0x400 [ 2036.244857] ? lockdep_init_map_type+0x2c7/0x780 [ 2036.245600] ? lockdep_init_map_type+0x2c7/0x780 [ 2036.246305] loop_configure+0x3e7/0x1490 [ 2036.246933] lo_ioctl+0xa72/0x1760 [ 2036.247474] ? avc_has_extended_perms+0x7f1/0xf40 [ 2036.248208] ? loop_set_status_old+0x250/0x250 [ 2036.248903] ? avc_ss_reset+0x180/0x180 [ 2036.249519] ? find_held_lock+0x2c/0x110 [ 2036.250162] ? __lock_acquire+0xbb1/0x5b00 [ 2036.250852] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2036.251668] ? generic_block_fiemap+0x60/0x60 [ 2036.252616] ? lock_downgrade+0x6d0/0x6d0 [ 2036.253294] ? build_open_flags+0x6f0/0x6f0 [ 2036.253972] ? loop_set_status_old+0x250/0x250 [ 2036.254679] blkdev_ioctl+0x291/0x710 [ 2036.255273] ? blkdev_common_ioctl+0x1930/0x1930 [ 2036.256036] ? selinux_file_ioctl+0xb6/0x270 [ 2036.256746] block_ioctl+0xf9/0x140 [ 2036.257336] ? blkdev_read_iter+0x1c0/0x1c0 [ 2036.258044] __x64_sys_ioctl+0x19a/0x210 [ 2036.258680] do_syscall_64+0x33/0x40 [ 2036.259270] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2036.260086] RIP: 0033:0x7f16dfd628d7 [ 2036.260676] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2036.263554] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2036.264721] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd628d7 [ 2036.265828] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2036.266936] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2036.268041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2036.269150] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 08:47:14 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2036.301336] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2036.302719] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (28) [ 2036.323322] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16430 sclass=netlink_route_socket pid=12061 comm=syz-executor.6 [ 2036.361673] FAULT_INJECTION: forcing a failure. [ 2036.361673] name failslab, interval 1, probability 0, space 0, times 0 [ 2036.363825] CPU: 1 PID: 12068 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 2036.364882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2036.366132] Call Trace: [ 2036.366531] dump_stack+0x107/0x167 [ 2036.367062] should_fail.cold+0x5/0xa [ 2036.367618] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2036.368480] should_failslab+0x5/0x20 [ 2036.369034] kmem_cache_alloc+0x5b/0x310 [ 2036.369664] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2036.370490] radix_tree_extend+0x231/0x490 [ 2036.371137] idr_get_free+0x623/0x8f0 [ 2036.371722] idr_alloc_u32+0x170/0x2d0 [ 2036.372299] ? __fprop_inc_percpu_max+0x130/0x130 [ 2036.373016] ? lock_acquire+0x197/0x470 [ 2036.373621] ? __kernfs_new_node+0xff/0x860 [ 2036.374269] idr_alloc_cyclic+0x102/0x230 [ 2036.374870] ? idr_alloc+0x130/0x130 [ 2036.375397] ? rwlock_bug.part.0+0x90/0x90 [ 2036.376027] __kernfs_new_node+0x117/0x860 [ 2036.376649] ? mark_held_locks+0x9e/0xe0 [ 2036.377256] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2036.377968] ? cpumask_next+0x1f/0x30 [ 2036.378514] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2036.379188] ? pcpu_alloc+0x12a/0x1240 [ 2036.379752] kernfs_new_node+0x18d/0x250 [ 2036.380335] kernfs_create_dir_ns+0x49/0x160 [ 2036.380968] cgroup_mkdir+0x315/0xf50 [ 2036.381542] ? cgroup_destroy_locked+0x710/0x710 [ 2036.382231] kernfs_iop_mkdir+0x14d/0x1e0 [ 2036.382838] vfs_mkdir+0x493/0x750 [ 2036.383367] do_mkdirat+0x150/0x2b0 [ 2036.383901] ? user_path_create+0xf0/0xf0 [ 2036.384493] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2036.385244] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2036.386016] do_syscall_64+0x33/0x40 [ 2036.386559] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2036.387301] RIP: 0033:0x7f7414676b19 [ 2036.387840] 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 [ 2036.390542] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2036.391641] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 2036.392656] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2036.393711] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2036.394736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2036.395754] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 08:47:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 25) [ 2036.434477] tmpfs: Unknown parameter '00000000000000000000005' [ 2036.450777] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16430 sclass=netlink_route_socket pid=12080 comm=syz-executor.6 08:47:14 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(0xffffffffffffffff, r0, &(0x7f00000002c0)=0x9, 0x1) openat(0xffffffffffffff9c, &(0x7f0000004c40)='./file1\x00', 0x84e00, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) syncfs(r1) r2 = dup(0xffffffffffffffff) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='oom_score_adj\x00') lseek(r4, 0xffffffffffff7fff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) openat$incfs(r4, &(0x7f0000000280)='.log\x00', 0x204404, 0x2) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000400)={0x38, r6, 0x201, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_bond\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r6, 0x400, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8, 0x2d}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x88f8}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x88a8}]}, 0x44}, 0x1, 0x0, 0x0, 0x8051}, 0x4000) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r8) 08:47:14 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 19) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') [ 2036.588808] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=37385 sclass=netlink_route_socket pid=12088 comm=syz-executor.1 08:47:15 executing program 3: r0 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), 0x0) close(r0) syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[@ANYRES16=0x0, @ANYRESDEC=r0]) execve(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000440)=[0x0]) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000004d00), 0x400000000000070, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) listen(r1, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x1cd) dup2(r1, 0xffffffffffffffff) [ 2036.620248] FAULT_INJECTION: forcing a failure. [ 2036.620248] name failslab, interval 1, probability 0, space 0, times 0 [ 2036.622311] CPU: 0 PID: 12089 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 2036.623470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2036.624698] Call Trace: [ 2036.625104] dump_stack+0x107/0x167 [ 2036.625701] should_fail.cold+0x5/0xa [ 2036.626283] ? __kernfs_new_node+0xd4/0x860 [ 2036.626952] should_failslab+0x5/0x20 [ 2036.627527] kmem_cache_alloc+0x5b/0x310 [ 2036.628163] __kernfs_new_node+0xd4/0x860 [ 2036.628806] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2036.629552] ? lock_acquire+0x197/0x470 [ 2036.630138] ? lock_chain_count+0x20/0x20 [ 2036.630766] ? lock_acquire+0x197/0x470 [ 2036.631375] ? task_rq_lock+0xab/0x270 [ 2036.631964] ? lock_release+0x680/0x680 [ 2036.632559] ? find_held_lock+0x2c/0x110 [ 2036.633173] kernfs_new_node+0x18d/0x250 [ 2036.633827] kernfs_create_dir_ns+0x49/0x160 [ 2036.634498] internal_create_group+0x793/0xb30 [ 2036.635197] ? set_user_nice.part.0+0x2fd/0x760 [ 2036.635902] ? sysfs_remove_group+0x170/0x170 [ 2036.636595] ? lockdep_init_map_type+0x2c7/0x780 [ 2036.637327] ? blk_queue_flag_set+0x22/0x30 [ 2036.638003] ? __loop_update_dio+0x2d2/0x690 [ 2036.638695] loop_configure+0x958/0x1490 [ 2036.639348] lo_ioctl+0xa72/0x1760 [ 2036.639900] ? avc_has_extended_perms+0x7f1/0xf40 [ 2036.640661] ? loop_set_status_old+0x250/0x250 [ 2036.641375] ? avc_ss_reset+0x180/0x180 [ 2036.642032] ? find_held_lock+0x2c/0x110 [ 2036.642678] ? __lock_acquire+0xbb1/0x5b00 [ 2036.643371] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2036.644180] ? generic_block_fiemap+0x60/0x60 [ 2036.644887] ? lock_downgrade+0x6d0/0x6d0 [ 2036.645548] ? build_open_flags+0x6f0/0x6f0 [ 2036.646225] ? loop_set_status_old+0x250/0x250 [ 2036.646945] blkdev_ioctl+0x291/0x710 [ 2036.647531] ? blkdev_common_ioctl+0x1930/0x1930 [ 2036.648262] ? selinux_file_ioctl+0xb6/0x270 [ 2036.648976] block_ioctl+0xf9/0x140 [ 2036.649546] ? blkdev_read_iter+0x1c0/0x1c0 [ 2036.650202] __x64_sys_ioctl+0x19a/0x210 [ 2036.650826] do_syscall_64+0x33/0x40 [ 2036.651407] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2036.652201] RIP: 0033:0x7f16dfd628d7 [ 2036.652777] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2036.655617] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2036.656774] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd628d7 [ 2036.657890] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2036.658987] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2036.660098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2036.661207] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 08:47:15 executing program 2: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x6, 0x3, 0x3}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f00000000c0)) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x23) sendmsg$NL80211_CMD_START_NAN(r0, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r2, 0x200, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x87, 0xd}}}}, [@NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x1}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0xc840}, 0x20000021) getresuid(&(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, r2, 0x10, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x5, 0x7a}}}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x2000000}, 0x18845) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = fsopen(&(0x7f0000000080)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) memfd_create(&(0x7f0000000340)='\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000001240)=ANY=[@ANYBLOB="010000000100000018000000de5b0fe1e6d074ff5f1bfa988e7ac88effcaa68c2b679bd3afd3f84950cf9eb04e7ee45e3795b9804fccfa2f42987e7e8db84eac275c80c8efd50388260f9bfe5ddd1249299e6c360000000000000000000000000000007ad392ce8817148688e3b7c1d2c63ca3e5786625a9ed16f9d044c0c7a2126ed97c48680f8b4379710b9d3eb417a2f849226c9118b0efad3c206563082ec5878494a3f1b6bb36d9d2c7ea8b002f456680b0ee0d60cfd8cb8418d0029b824298321a3ac0", @ANYBLOB='\x00@\x00\x00\x00\x00\x00\x00./file0\x00']) 08:47:15 executing program 6: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x1, 0x3}, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x3, 0x80, 0x1f, 0x4, 0x0, 0xed0, 0x10, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xbb, 0x2, @perf_bp={&(0x7f0000000100)}, 0x4, 0xf9e, 0x7f, 0x8, 0x1f, 0x6, 0x7fff, 0x0, 0x400, 0x0, 0xe844}, 0xffffffffffffffff, 0x9, r0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8, 0x40, 0x81, 0x40, 0x0, 0x400, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1ff, 0x0, @perf_config_ext={0x9, 0x7ff}, 0x3, 0x7, 0xff, 0x4, 0x3, 0x200, 0x1, 0x0, 0x2, 0x0, 0x400}, 0xffffffffffffffff, 0xe, r0, 0x2) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) ioctl$BLKALIGNOFF(0xffffffffffffffff, 0x127a, &(0x7f00000000c0)) open_by_handle_at(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="280000004e00000001000100000039a3c899a41e331955000004000000009728b3442573b8b686c9cc7dc15d9315f60d7480db9b634522efb57f137bf6516f5cf6c623ffe55f76f12f43be7e5fd1e1d27d0ddd888abf4267db0d551fd89f8288971a179cdab8f3665a3f7f696649cc65da84559ea8847684b32a80553cb909d0726e796502b1da7aa33e774425f2eff75a44c50f46bc11e6024e610a7959bbf117a69d23eb2398a214c8908bee9d02660600753156064e29ec6bf9e444b5c1585eb39d8763595f89d27622e18bc4cc4b66c700"/238], 0x6400) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x802c2, 0x0) recvmsg$unix(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000840)=""/206, 0xce}, {&(0x7f0000000300)=""/94, 0x5e}], 0x2, &(0x7f0000000400)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}, 0x2000) fallocate(r2, 0x10, 0x0, 0x5) write$P9_RMKNOD(r2, &(0x7f0000000240)={0x14, 0x13, 0x2, {0x8, 0x3, 0x4}}, 0x14) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x205}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r4) openat(r3, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) 08:47:15 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2036.819607] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=37385 sclass=netlink_route_socket pid=12094 comm=syz-executor.1 [ 2036.848108] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2036.849553] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (28) [ 2036.908868] FAULT_INJECTION: forcing a failure. [ 2036.908868] name failslab, interval 1, probability 0, space 0, times 0 [ 2036.911178] CPU: 1 PID: 12100 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 2036.912346] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2036.913760] Call Trace: [ 2036.914191] dump_stack+0x107/0x167 [ 2036.914711] should_fail.cold+0x5/0xa [ 2036.915359] ? create_object.isra.0+0x3a/0xa20 [ 2036.916125] should_failslab+0x5/0x20 [ 2036.916797] kmem_cache_alloc+0x5b/0x310 [ 2036.917472] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2036.918228] create_object.isra.0+0x3a/0xa20 [ 2036.918954] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2036.919799] __kmalloc+0x16e/0x390 [ 2036.920332] selinux_kernfs_init_security+0x137/0x4c0 [ 2036.921082] ? selinux_file_mprotect+0x610/0x610 [ 2036.921923] ? find_held_lock+0x2c/0x110 [ 2036.922627] ? __kernfs_new_node+0x2ad/0x860 [ 2036.923281] ? lock_downgrade+0x6d0/0x6d0 [ 2036.923893] ? rwlock_bug.part.0+0x90/0x90 [ 2036.924656] security_kernfs_init_security+0x4e/0xb0 [ 2036.925529] __kernfs_new_node+0x531/0x860 [ 2036.926144] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2036.926833] ? cpumask_next+0x1f/0x30 [ 2036.927390] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2036.928086] ? pcpu_alloc+0x12a/0x1240 [ 2036.928664] kernfs_new_node+0x18d/0x250 [ 2036.929273] kernfs_create_dir_ns+0x49/0x160 [ 2036.929937] cgroup_mkdir+0x315/0xf50 [ 2036.930494] ? cgroup_destroy_locked+0x710/0x710 [ 2036.931193] kernfs_iop_mkdir+0x14d/0x1e0 [ 2036.931803] vfs_mkdir+0x493/0x750 [ 2036.932329] do_mkdirat+0x150/0x2b0 [ 2036.932865] ? user_path_create+0xf0/0xf0 [ 2036.933473] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2036.934246] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2036.935006] do_syscall_64+0x33/0x40 [ 2036.935562] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2036.936309] RIP: 0033:0x7f7414676b19 [ 2036.936857] 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 [ 2036.939511] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2036.940583] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 2036.941637] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2036.942627] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2036.943641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2036.944648] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 [ 2036.954320] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem 08:47:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 26) [ 2037.026499] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2037.056343] tmpfs: Unknown parameter '00000000000000000000005' 08:47:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="290300000000000000003200000008000300", @ANYRES32=r2, @ANYBLOB="d22705fb8c62d91cc8afc93791"], 0x1c}}, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r3, 0x5390, &(0x7f0000002280)=@disckey={0x5, 0x0, "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"}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="fc000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a00000000", @ANYRES32=0x0], 0xfc}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r5, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000e40)={0x1c, r6, 0x1, 0x0, 0x0, {{0x3d}, {@val={0x8, 0x3, r7}, @void}}}, 0x1c}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r8, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000e40)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="010000000000000000003d00000008000300", @ANYRES32=r10, @ANYBLOB], 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r5, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="000129bd7000ffdbdf252b00000008000300", @ANYRES32=r11, @ANYBLOB="0c009900060000005d0000000a007e0001010101010100000400d60008000c00640000000a0006006590b0b8841700001e01940000100d06000000000000008100b2000c000000060001000000080000"], 0x6c}, 0x1, 0x0, 0x0, 0x20048814}, 0x850) sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x78, r9, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_REG_RULES={0x64, 0x22, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x6}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x1ff}]}, {0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x6}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x5}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x8}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0xa1}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x101}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x100}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x7}]}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x80}, 0x80) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) 08:47:15 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2037.091829] FAULT_INJECTION: forcing a failure. [ 2037.091829] name failslab, interval 1, probability 0, space 0, times 0 [ 2037.093620] CPU: 0 PID: 12115 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 2037.094691] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2037.095944] Call Trace: [ 2037.096326] dump_stack+0x107/0x167 [ 2037.096851] should_fail.cold+0x5/0xa [ 2037.097388] ? create_object.isra.0+0x3a/0xa20 [ 2037.098089] should_failslab+0x5/0x20 [ 2037.098665] kmem_cache_alloc+0x5b/0x310 [ 2037.099295] create_object.isra.0+0x3a/0xa20 [ 2037.099912] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2037.100661] kmem_cache_alloc+0x159/0x310 [ 2037.101285] __kernfs_new_node+0xd4/0x860 [ 2037.101953] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2037.102690] ? lock_acquire+0x197/0x470 [ 2037.103291] ? lock_chain_count+0x20/0x20 [ 2037.103926] ? lock_acquire+0x197/0x470 [ 2037.104538] ? task_rq_lock+0xab/0x270 [ 2037.105152] ? lock_release+0x680/0x680 [ 2037.105768] ? find_held_lock+0x2c/0x110 [ 2037.106380] kernfs_new_node+0x18d/0x250 [ 2037.106982] kernfs_create_dir_ns+0x49/0x160 [ 2037.107652] internal_create_group+0x793/0xb30 [ 2037.108360] ? set_user_nice.part.0+0x2fd/0x760 [ 2037.109054] ? sysfs_remove_group+0x170/0x170 [ 2037.109741] ? lockdep_init_map_type+0x2c7/0x780 [ 2037.110451] ? blk_queue_flag_set+0x22/0x30 [ 2037.111095] ? __loop_update_dio+0x2d2/0x690 [ 2037.111765] loop_configure+0x958/0x1490 [ 2037.112394] lo_ioctl+0xa72/0x1760 [ 2037.112934] ? avc_has_extended_perms+0x7f1/0xf40 [ 2037.113679] ? loop_set_status_old+0x250/0x250 [ 2037.114373] ? avc_ss_reset+0x180/0x180 [ 2037.114958] ? find_held_lock+0x2c/0x110 [ 2037.115580] ? __lock_acquire+0xbb1/0x5b00 [ 2037.116244] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2037.117030] ? generic_block_fiemap+0x60/0x60 [ 2037.117737] ? lock_downgrade+0x6d0/0x6d0 [ 2037.118355] ? build_open_flags+0x6f0/0x6f0 [ 2037.119003] ? loop_set_status_old+0x250/0x250 [ 2037.119673] blkdev_ioctl+0x291/0x710 [ 2037.120215] ? blkdev_common_ioctl+0x1930/0x1930 [ 2037.120928] ? selinux_file_ioctl+0xb6/0x270 [ 2037.121620] block_ioctl+0xf9/0x140 [ 2037.122187] ? blkdev_read_iter+0x1c0/0x1c0 [ 2037.122835] __x64_sys_ioctl+0x19a/0x210 [ 2037.123452] do_syscall_64+0x33/0x40 [ 2037.123994] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2037.124743] RIP: 0033:0x7f16dfd628d7 [ 2037.125295] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2037.128014] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2037.129106] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd628d7 [ 2037.130148] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2037.131226] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2037.132254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2037.133272] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 08:47:15 executing program 2: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x6, 0x3, 0x3}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f00000000c0)) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x23) sendmsg$NL80211_CMD_START_NAN(r0, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r2, 0x200, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x87, 0xd}}}}, [@NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x1}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0xc840}, 0x20000021) getresuid(&(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, r2, 0x10, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x5, 0x7a}}}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x2000000}, 0x18845) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = fsopen(&(0x7f0000000080)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) memfd_create(&(0x7f0000000340)='\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000001240)=ANY=[@ANYBLOB="010000000100000018000000de5b0fe1e6d074ff5f1bfa988e7ac88effcaa68c2b679bd3afd3f84950cf9eb04e7ee45e3795b9804fccfa2f42987e7e8db84eac275c80c8efd50388260f9bfe5ddd1249299e6c360000000000000000000000000000007ad392ce8817148688e3b7c1d2c63ca3e5786625a9ed16f9d044c0c7a2126ed97c48680f8b4379710b9d3eb417a2f849226c9118b0efad3c206563082ec5878494a3f1b6bb36d9d2c7ea8b002f456680b0ee0d60cfd8cb8418d0029b824298321a3ac0", @ANYBLOB='\x00@\x00\x00\x00\x00\x00\x00./file0\x00']) 08:47:15 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000004, 0x10, r1, 0x10000000) openat$ptp0(0xffffffffffffff9c, &(0x7f00000002c0), 0x539002, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd_index=0x2, 0x0, 0x0, 0x0, {0x8a}}, 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x105142, 0x185) perf_event_open(&(0x7f0000000600)={0x2, 0x80, 0x20, 0x2, 0x1, 0x5, 0x0, 0xffffffff, 0x20340, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x4, 0xffff}, 0x11010, 0x8, 0xfff, 0x4, 0x0, 0x6e10e618, 0x8, 0x0, 0x4, 0x0, 0x200}, 0x0, 0x1, 0xffffffffffffffff, 0x1) accept$unix(r3, 0x0, &(0x7f0000000240)) mount$bind(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000340), 0x400, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000400)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/consoles\x00', 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000200)) kexec_load(0x0, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x8000000}], 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) [ 2037.189212] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2037.234345] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2037.273850] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2037.275406] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (28) 08:47:30 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 20) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') 08:47:30 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r1, 0x330f, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = dup2(r2, r1) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x3, 0x0, 0xf4d3}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000013c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@local}}, &(0x7f0000001200)=0x4b) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000001500)=ANY=[@ANYBLOB="0100"/12, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) sendmsg$nl_generic(r4, &(0x7f0000001380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001340)={&(0x7f0000003e40)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="a81d6f9e4f7a05518fc85e6e9c77cf10f96b01ad3dea08177aba52453ee6a79ea672ff8c511c07e071000c668535bfef7c22282f80ece9aeb2a72ede26eda193333a380d4d53c1e1c38dd4f2553a036a2e81eb794e00039578477e65dda2019108f50b96cafeae9aa7c73ae6d554dab8d9f652d48c1e59806ffbe39b66712f27f21574c6118816b7db112fd1eda9dd3589d8fb6414008400fe8000000000000000000000000000aa000000"], 0x13dc}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000001780)=ANY=[@ANYBLOB="d6e9935ebc6058d898bb4dc77cf658f708cd8d121af4384519d5321b7e23a4c63b72450bb232fc021e1b29e812b04622b49ab5e8f988a0", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\t./file0\x00']) r6 = syz_io_uring_setup(0x1433, &(0x7f0000000080)={0x0, 0x7fb1, 0x10, 0xfffffffa, 0x111}, &(0x7f00000a0000)=nil, &(0x7f0000feb000/0x12000)=nil, &(0x7f00000014c0), &(0x7f00000011c0)) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r7, &(0x7f0000000640)=ANY=[], 0x16) ioctl$SNAPSHOT_GET_IMAGE_SIZE(r7, 0x8008330e, &(0x7f0000001180)) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x100000d, 0x40010, r3, 0x10000000) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4109, 0x100d}], 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001300)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000001240)=0x80, &(0x7f0000001280)=@phonet, 0x0, 0x80000}, 0x2) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) 08:47:30 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x10000040}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0, 0xfffffffffffffde1}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001e00)="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", 0x1000}], 0x1}, 0x4008004) write(0xffffffffffffffff, &(0x7f00000008c0)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5879257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r2, &(0x7f0000000840)=[{&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/203, 0xcb}, {&(0x7f00000005c0)=""/252, 0xc7}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/146, 0x92}, {&(0x7f0000000780)=""/124, 0x7c}], 0x7) syz_open_procfs(0x0, &(0x7f0000000380)='net/sco\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x102000, &(0x7f00000003c0)=ANY=[@ANYRESOCT=r0]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0/file1\x00', 0xe00, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) 08:47:30 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') syz_io_uring_setup(0x6bd0, &(0x7f0000000300)={0x0, 0xcbef, 0x10, 0x1, 0x311, 0x0, r3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000200)) syz_io_uring_setup(0x5608, &(0x7f0000000280)={0x0, 0xef33, 0x2, 0x3, 0x20000256}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) r5 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) r8 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r9 = syz_io_uring_setup(0x1a19, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000240)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, 0xffffffffffffff9c, &(0x7f0000000140)={0x541000, 0x149}, &(0x7f00000001c0)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r12}}, 0x200) syz_io_uring_submit(r6, r7, &(0x7f0000000380)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd=r5, 0x0, 0x0, 0x80000000, 0x4, 0x0, {0x0, r12, r8}}, 0x3) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r8, 0x0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000300)="a6", 0x1}], 0x1}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) r13 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xf, 0x12, r5, 0x8000000) syz_io_uring_submit(r13, r7, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r4, r7, &(0x7f0000000040)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5, 0x6003, @fd=r2, 0x4, 0x0, 0x0, 0x10, 0x1, {0x1}}, 0x60d6) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000000)={r0, 0x8, 0x8, 0x9}) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x32, 0x0, 0x0, 0x22, 0x0) 08:47:30 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:47:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 27) 08:47:30 executing program 7: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) pipe(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x1002, 0x7, 0x7, 0x4, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) creat(&(0x7f0000000240)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0xfff, 0x9}, 0x0, 0xfffffffffffffffe, 0x8000, 0x9, 0x1, 0x2, 0xffff, 0x0, 0x2, 0x0, 0x10000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYRESDEC=r1, @ANYRESDEC], 0x10}}], 0x2, 0x480b0) fadvise64(r0, 0x0, 0x6, 0x2) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000340)={0x53, 0xfffffffffffffffd, 0x6, 0x6, @buffer={0x0, 0x89, &(0x7f00000004c0)=""/137}, &(0x7f00000001c0)="007a89ab11ee", &(0x7f0000000000)=""/199, 0x0, 0x0, 0xfffffffd, 0x0}) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r2, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(0xffffffffffffffff, &(0x7f0000002e00)=""/4098) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x2, 0x0, 0xfffffffffffffff9}) syz_io_uring_setup(0x2b92, &(0x7f0000000100)={0x0, 0xb46e, 0x10, 0x1, 0x194}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000200)) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 08:47:30 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x8, 0x14b840) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f00000000c0)) r3 = fcntl$dupfd(r1, 0x406, r2) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) r5 = fcntl$dupfd(r0, 0x406, r4) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000004d00), 0x400000000000070, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000140)={'macsec0\x00', {0x2, 0x0, @loopback}}) ioctl$SG_NEXT_CMD_LEN(r5, 0x2283, &(0x7f0000000000)=0x1) writev(r5, &(0x7f00000002c0)=[{&(0x7f0000000040)="001dabe0d4dc03000000000000008b2428de4d72b89aeddb2a530000000000000000000c3f089694ed90fa7c43", 0x2d}, {&(0x7f0000000380)="d97960a3eeadccb454a04899f0fd2b5b2b491681306581c3d3b53af86a46faaf0033f971cc812ef29bc7e8ba465cc5d64d7744a0ef46e3a52c56cc5fe7c157101c7ba5a0a040e5416ceaf83096ff99a59e66dbd5e0614d4d", 0x58}], 0x2) [ 2052.112553] FAULT_INJECTION: forcing a failure. [ 2052.112553] name failslab, interval 1, probability 0, space 0, times 0 [ 2052.115450] CPU: 1 PID: 12142 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 2052.116989] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2052.118833] Call Trace: [ 2052.119423] dump_stack+0x107/0x167 [ 2052.120236] should_fail.cold+0x5/0xa [ 2052.121094] ? selinux_kernfs_init_security+0x137/0x4c0 [ 2052.122300] should_failslab+0x5/0x20 [ 2052.123162] __kmalloc+0x72/0x390 [ 2052.123947] selinux_kernfs_init_security+0x137/0x4c0 [ 2052.125100] ? selinux_file_mprotect+0x610/0x610 [ 2052.126166] ? find_held_lock+0x2c/0x110 [ 2052.127084] ? __kernfs_new_node+0x2ad/0x860 [ 2052.128066] ? lock_downgrade+0x6d0/0x6d0 [ 2052.128994] ? rwlock_bug.part.0+0x90/0x90 [ 2052.129950] security_kernfs_init_security+0x4e/0xb0 [ 2052.131100] __kernfs_new_node+0x531/0x860 [ 2052.132067] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2052.133135] ? cpumask_next+0x1f/0x30 [ 2052.134005] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2052.135057] ? pcpu_alloc+0x12a/0x1240 [ 2052.135943] kernfs_new_node+0x18d/0x250 [ 2052.136854] kernfs_create_dir_ns+0x49/0x160 [ 2052.137854] cgroup_mkdir+0x315/0xf50 [ 2052.138723] ? cgroup_destroy_locked+0x710/0x710 [ 2052.139790] kernfs_iop_mkdir+0x14d/0x1e0 [ 2052.140719] vfs_mkdir+0x493/0x750 [ 2052.141533] do_mkdirat+0x150/0x2b0 [ 2052.142365] ? user_path_create+0xf0/0xf0 [ 2052.142392] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2052.142416] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2052.142439] do_syscall_64+0x33/0x40 [ 2052.146420] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2052.147564] RIP: 0033:0x7f7414676b19 [ 2052.148400] 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 [ 2052.152517] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2052.152539] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 2052.152551] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2052.152566] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2052.158290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2052.160168] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 [ 2052.166768] tmpfs: Unknown parameter '00000000000000000000005' [ 2052.194013] FAULT_INJECTION: forcing a failure. [ 2052.194013] name failslab, interval 1, probability 0, space 0, times 0 [ 2052.197382] CPU: 1 PID: 12151 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 2052.199069] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2052.200935] Call Trace: [ 2052.201531] dump_stack+0x107/0x167 [ 2052.202454] should_fail.cold+0x5/0xa [ 2052.203352] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2052.204677] should_failslab+0x5/0x20 [ 2052.205550] kmem_cache_alloc+0x5b/0x310 [ 2052.206501] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2052.207785] idr_get_free+0x4b5/0x8f0 [ 2052.208676] idr_alloc_u32+0x170/0x2d0 [ 2052.209572] ? __fprop_inc_percpu_max+0x130/0x130 [ 2052.210689] ? lock_acquire+0x197/0x470 [ 2052.211601] ? __kernfs_new_node+0xff/0x860 [ 2052.212598] idr_alloc_cyclic+0x102/0x230 [ 2052.213546] ? idr_alloc+0x130/0x130 [ 2052.214401] ? rwlock_bug.part.0+0x90/0x90 [ 2052.215385] __kernfs_new_node+0x117/0x860 [ 2052.216362] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2052.217447] ? lock_chain_count+0x20/0x20 [ 2052.218416] ? update_load_avg+0x162/0x1870 [ 2052.219402] ? find_held_lock+0x2c/0x110 [ 2052.220336] kernfs_new_node+0x18d/0x250 [ 2052.221275] kernfs_create_dir_ns+0x49/0x160 [ 2052.222294] internal_create_group+0x793/0xb30 [ 2052.223348] ? set_user_nice.part.0+0x2fd/0x760 [ 2052.224411] ? sysfs_remove_group+0x170/0x170 [ 2052.225441] ? lockdep_init_map_type+0x2c7/0x780 [ 2052.226542] ? blk_queue_flag_set+0x22/0x30 [ 2052.227530] ? __loop_update_dio+0x2d2/0x690 [ 2052.228544] loop_configure+0x958/0x1490 [ 2052.229488] lo_ioctl+0xa72/0x1760 [ 2052.230315] ? avc_has_extended_perms+0x7f1/0xf40 [ 2052.231423] ? loop_set_status_old+0x250/0x250 [ 2052.232474] ? avc_ss_reset+0x180/0x180 [ 2052.233387] ? find_held_lock+0x2c/0x110 [ 2052.234342] ? __lock_acquire+0xbb1/0x5b00 [ 2052.235363] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2052.236564] ? generic_block_fiemap+0x60/0x60 [ 2052.237590] ? lock_downgrade+0x6d0/0x6d0 [ 2052.238544] ? build_open_flags+0x6f0/0x6f0 [ 2052.239537] ? loop_set_status_old+0x250/0x250 [ 2052.240579] blkdev_ioctl+0x291/0x710 [ 2052.241451] ? blkdev_common_ioctl+0x1930/0x1930 [ 2052.242550] ? selinux_file_ioctl+0xb6/0x270 [ 2052.243562] block_ioctl+0xf9/0x140 [ 2052.244389] ? blkdev_read_iter+0x1c0/0x1c0 [ 2052.245375] __x64_sys_ioctl+0x19a/0x210 [ 2052.246319] do_syscall_64+0x33/0x40 [ 2052.247170] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2052.248340] RIP: 0033:0x7f16dfd628d7 [ 2052.249191] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2052.253403] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2052.255149] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd628d7 [ 2052.256780] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2052.258418] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2052.260047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2052.261677] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 2052.291454] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2052.293680] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (28) 08:47:30 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 21) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') [ 2052.364681] FAULT_INJECTION: forcing a failure. [ 2052.364681] name failslab, interval 1, probability 0, space 0, times 0 [ 2052.366293] CPU: 0 PID: 12166 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 2052.367144] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2052.368167] Call Trace: [ 2052.368531] dump_stack+0x107/0x167 [ 2052.369061] should_fail.cold+0x5/0xa [ 2052.369540] ? create_object.isra.0+0x3a/0xa20 [ 2052.370111] should_failslab+0x5/0x20 [ 2052.370601] kmem_cache_alloc+0x5b/0x310 [ 2052.371108] create_object.isra.0+0x3a/0xa20 [ 2052.371648] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2052.372284] kmem_cache_alloc+0x159/0x310 [ 2052.372804] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2052.373505] idr_get_free+0x4b5/0x8f0 [ 2052.373985] idr_alloc_u32+0x170/0x2d0 [ 2052.374476] ? __fprop_inc_percpu_max+0x130/0x130 [ 2052.375078] ? lock_acquire+0x197/0x470 [ 2052.375578] ? __kernfs_new_node+0xff/0x860 [ 2052.376117] idr_alloc_cyclic+0x102/0x230 [ 2052.376631] ? idr_alloc+0x130/0x130 [ 2052.377092] ? rwlock_bug.part.0+0x90/0x90 [ 2052.377626] __kernfs_new_node+0x117/0x860 [ 2052.378160] ? mark_held_locks+0x9e/0xe0 [ 2052.378665] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2052.379261] ? cpumask_next+0x1f/0x30 [ 2052.379736] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2052.380315] ? pcpu_alloc+0x12a/0x1240 [ 2052.380802] kernfs_new_node+0x18d/0x250 [ 2052.381308] kernfs_create_dir_ns+0x49/0x160 [ 2052.381859] cgroup_mkdir+0x315/0xf50 [ 2052.382346] ? cgroup_destroy_locked+0x710/0x710 [ 2052.382931] kernfs_iop_mkdir+0x14d/0x1e0 [ 2052.383447] vfs_mkdir+0x493/0x750 [ 2052.383889] do_mkdirat+0x150/0x2b0 [ 2052.384340] ? user_path_create+0xf0/0xf0 [ 2052.384855] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2052.385505] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2052.386154] do_syscall_64+0x33/0x40 [ 2052.386614] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2052.387247] RIP: 0033:0x7f7414676b19 [ 2052.387708] 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 [ 2052.389991] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2052.390943] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 2052.391826] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2052.392708] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2052.393598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2052.394491] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 [ 2052.417851] tmpfs: Unknown parameter '00000000000000000000005' 08:47:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 28) 08:47:44 executing program 3: syz_emit_ethernet(0x5eb, &(0x7f0000000080)={@multicast, @random="621b41b500a5", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x5b5, 0x3a, 0x0, @dev, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) syz_emit_ethernet(0x1ee, &(0x7f0000000680)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @random="333065887a3d", @void, {@ipv4={0x800, @generic={{0x4f, 0x4, 0x0, 0x9, 0x1e0, 0x64, 0x0, 0x3a, 0x29, 0x0, @multicast1, @loopback, {[@timestamp={0x44, 0x20, 0xbe, 0x0, 0x1, [0x100, 0x6e5, 0x4, 0x9, 0x2e9, 0xff, 0x5]}, @lsrr={0x83, 0x2b, 0x5d, [@private=0xa010100, @empty, @loopback, @broadcast, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @remote, @dev={0xac, 0x14, 0x14, 0x34}]}, @cipso={0x86, 0x5e, 0xffffffffffffffff, [{0x0, 0x12, "7d04020cac7758cec3f52ba741604e08"}, {0x6, 0x4, "0138"}, {0x1, 0x9, "68c7b0bb4aa760"}, {0x0, 0x6, "be9b1415"}, {0x7, 0xa, "26fbbd6b4ef4625c"}, {0x7, 0x7, "283782e2cb"}, {0x5, 0x7, "245eb113b4"}, {0x6, 0x9, "560dc1f2d3f7e3"}, {0x0, 0x12, "a6aedcdbd9532222a0c3f9c3a28ad531"}]}, @cipso={0x86, 0x24, 0xfffffffffffffffe, [{0x7, 0x7, "3bf5dfbbb8"}, {0x0, 0xc, "bc60001908c1bc2f0c7a"}, {0x1, 0x2}, {0x5, 0x9, "0d83a1a34dfb33"}]}, @cipso={0x86, 0x48, 0xfffffffffffffffe, [{0x4, 0xf, "7188e7546968fb2934fdf4a2ce"}, {0x1, 0x6, "a911de08"}, {0x2, 0xe, "d5a259ba740edc6ef902ebc4"}, {0x7, 0xf, "339bdff1646369dbfd363f0196"}, {0x5, 0xb, "a7ec720788eeea24dd"}, {0x5, 0x5, "109e6e"}]}, @end, @ssrr={0x89, 0xb, 0x89, [@loopback, @private=0xa010101]}, @ra={0x94, 0x4}]}}, "7e15729813e32409b3be3ef5fd91fe70261784253888f027a9c1bfe19892a396565a740c7e1e269cb63dee1f66f753bb6e839016cc8195cac9405099ec5522971899002b7f9043410f236116e10436d3d7b126512e6604c716f33f76904d1beacdc7d1ad874c382745aa4ad3615132fa736748a2cc75883dc221f6a4cc1ffa5aba960eae2785198d92c54f3c9cc31c36f98791d6d7f8b218c96ad4353f34700a6ef05c5c"}}}}, &(0x7f0000000000)={0x0, 0x4, [0x53a, 0xfd9, 0x106, 0xe6]}) 08:47:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x8, 0xfffffff7}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'syztnl2\x00', &(0x7f00000001c0)={'sit0\x00', 0x0, 0x2f, 0x62, 0x3e, 0x0, 0x44, @remote, @mcast2, 0x10, 0x36574397e4e99dcd, 0x7ff, 0x3}}) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x48, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast1}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x6}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xaf}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x20}]}, @MPTCP_PM_ATTR_ADDR={0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x800) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = dup2(r5, r4) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r7, r6, 0x0, 0x7ffffff9) 08:47:44 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setresgid(0x0, 0x0, 0xee01) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)) ioctl$TUNSETCARRIER(r3, 0x400454e2, &(0x7f00000000c0)) fcntl$dupfd(r2, 0x406, r3) clone3(&(0x7f00000041c0)={0x8022080, &(0x7f0000003f80), &(0x7f0000003fc0), &(0x7f0000004000)=0x0, {}, &(0x7f0000004040)=""/168, 0xa8, &(0x7f0000004100)=""/74, &(0x7f0000004180)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0x5}, 0x58) r5 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004240)='cpu.max\x00', 0x2, 0x0) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r6, r7, 0x1000) r8 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) sendmmsg$inet6(r8, &(0x7f0000004d00), 0x400000000000070, 0x0) r9 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r9, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) sendmmsg$inet6(r9, &(0x7f0000004d00), 0x400000000000070, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004380)=[{{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000100)="4a1e9383033a560a9fc26119625f949293957444bb147a65a78f5117d81d3af5fdddd19ab7542ba434851a8d3e080e89e926f4c9562133cb723f4803118b035da720746e41bdc1ecbbc6acb18fd3c47c468693bc489d1583bfaaac8fd0457e7a46129795d8263503ed9bc4e07f1d6a8074e2beaf1861effa1aa22c71013541674aea12c730a468de604b9dae2e5e3e3121aeb6b7a5d463733e032b", 0x9b}, {&(0x7f00000001c0)="b6f6b8c6b1bbeb3c574444ed0774a3500998ce269f1fbec8312291f43e639d04024758b45e9559b364726211d6784b4759eaffa166d81fa9d873c4929c15cd40296e5970f5b6fd88e58f9ff21cf8fa1e117cd578e1e4a71c29ad614130ab9c1b1a43592003690f9d108e149eecd67cd0075c1fa6396a5918f09bc332f317f4f4e61759cbee7e7b7c85d69fe3c6d0b85afda2417c807e2fea75285b89df", 0x9d}, {&(0x7f0000000280)="4fbe15c85102cec3e2692b7b5a0c9e4c23eb4c2cab00d8b29e7d3e00c7c1868097f933080028714dddad7fba0486b8107cfc4774c2be8a95456c618c4c0060fcbc24c087f6eed5e061ad71ebcc63a3a36e4670c7d892670185d1516d90", 0x5d}, {&(0x7f0000000300)="ad2876b2ca340c1fc1392961623a31f6a99f40fd8855ffc4da7d42b6e90ace0fc3a83652cd56cfb0b60f00b521ad09cca95ad7514354d59905286305cdfa84454bc20017be708ec8ed4e30457ace0574d6b440f9318d83402a911503aa2eaa35fc6cfaa212b46cebcae7444418b5a3d875", 0x71}, {&(0x7f00000005c0)="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", 0x1000}], 0x5, &(0x7f0000003a40)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r1]}}, @rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}], 0xa0, 0x80}}, {{0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000003b00)}, {&(0x7f0000003b40)="694db65ee2f692011cb5e5c3661fa0b0dc299aec4c", 0x15}], 0x2, &(0x7f0000003bc0)=ANY=[@ANYBLOB="18000000000000000104000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="000000c2"], 0x30}}, {{&(0x7f0000003c00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003ec0)=[{&(0x7f0000003c80)="b15a49eca31fa82b51acd9f85cf77ee8b6a4b92da92c58bda8d935b11d5b5998565f3569920bccc562bb28c45ce68e3afbf1", 0x32}, {&(0x7f0000003cc0)="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", 0xfa}, {&(0x7f0000003dc0)="39913b72499a0c3f5290134d91027f79405e07520a8c200d207ce80295b2482282bef32b5560ecaf6f7d35fc6aebaaf8b36a03e150d69e0720e06b4d96f0221296ab5d2895721ae84113246b980d08b310fb0d833a6dfa0734f2218ee2723489888e333eb076770f2c9e0cae8d11b1c2bf792be26903fcec7ec4cd554aaafc", 0x7f}, {&(0x7f0000003e40)="78fbb63604046a39144dcd336561d721e7f79516f3db2619cca2e87d71ee0e7f0ad6b4fbda1895ac68a93f7a66f6220d3c573e45dd273602da9a35de65414940c89ad8", 0x43}], 0x4, &(0x7f0000004280)=[@rights={{0x38, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee00, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r0, r5]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r7}}}, @rights={{0x28, 0x1, 0x1, [r8, r1, r1, r1, r1, r9]}}], 0xf0, 0x40000}}], 0x3, 0x98c1) r10 = getpid() sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@cred={{0x1c, 0x1, 0x2, {r10, 0x0, 0xee01}}}], 0x20}, 0x20008000) 08:47:44 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 22) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') 08:47:44 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[], 0x10) write$P9_RRENAMEAT(r1, &(0x7f0000000240)={0x7, 0x4b, 0x2}, 0x7) r2 = syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000300)='./file0\x00', 0x7fffffff, 0x3, &(0x7f0000000580)=[{&(0x7f0000000340)="21f4d761aa79122215e309d1b20dd97758da3ab3b7e254f78cebaf0f7dfac5e14af6b09253120ff4ccd5cdc66a733b7d2ab610e8d4fbbdda101004a88b3a957ad737a093c1b2aafbe6bd4763781b78f228ab5185086ba9983e2ff037a478a9df341065f84186ff394049635b90dbb1828acc8b4e1f87ea438059db2d2bd925cda92718e1c9b186d2508bcb0a4abae357834c8cd2a506160595701882cdf614bf6f8fd9b02d34943598b09fcbc980e5", 0xaf, 0x5}, {&(0x7f0000000400)="35ec156c39b566637d3756fd68a479aa6bb91ddb34ac8e8cf70f96bd98f44c5be6c4c8b1888351f3f9d202df8f4dd56f35129009b6c0c8d4e7897f3db617e8313886dbab88aca9637feda561373af64e9b049bab30eea23d0b7722439135c6f63ff2dfd626191a440b108193503ad1aa51f794a40a92d306bc97df0910fc5d7bd239b10c0a41616b073dfec7908919544f9b4ba36ddc36decfa6c52babdecf6e8d", 0xa1, 0x1}, {&(0x7f00000004c0)="ece734d2b285e6ee934ea18f44d25879894390bc495aa0b1ed5465d511565183c39e662ea9444ae2a155e81ff9a7e1a72907d875b45a62757705f07c8a5b8d771f96fc8ad4a3bb9fcdb97a6a3d01c8e838944557a1c7dfef97e98fbeaa5313c6c137ada0a480613cdb0405b7ca9d92434934797b5887be70d8c3bec060f6e084c29194de8a27a32b2a7d484cff1b5c349985656658d8c52711c28287909c64b73d35f48f19b201", 0xa7, 0x53}], 0x60842, &(0x7f0000000600)={[{@delalloc}, {@errors_continue}, {@grpjquota}, {@resgid={'resgid', 0x3d, 0xffffffffffffffff}}, {@data_err_abort}, {@nouid32}], [{@subj_role={'subj_role', 0x3d, 'vfat\x00'}}, {@dont_appraise}, {@smackfsfloor={'smackfsfloor', 0x3d, '!,'}}]}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r2, {0x100}}, './file1\x00'}) syz_open_dev$vcsu(&(0x7f0000000700), 0x2, 0x109400) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) r7 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000780)='cpu.max\x00', 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000800)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x0, &(0x7f00000007c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5, r6, r7], 0x6, 0x0, 0x1}, 0xf7) connect$inet6(r4, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000001c0)=@qipcrtr, &(0x7f0000000100)=0x80) write$binfmt_elf64(r3, &(0x7f0000000740)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 08:47:44 executing program 6: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000003440), 0x331280, 0x0) dup2(r0, 0xffffffffffffffff) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)) ioctl$TUNSETCARRIER(r3, 0x400454e2, &(0x7f00000000c0)) fcntl$dupfd(r2, 0x406, r3) recvmmsg$unix(r1, &(0x7f00000031c0)=[{{&(0x7f0000000000), 0x6e, &(0x7f0000000480)=[{&(0x7f0000000080)=""/105, 0x69}, {&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000001c0)=""/107, 0x6b}, {&(0x7f0000000240)=""/137, 0x89}, {&(0x7f0000000300)=""/73, 0x49}, {&(0x7f0000000380)=""/250, 0xfa}], 0x6, &(0x7f0000000500)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000000580)=@abs, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000600)=""/74, 0x4a}, {&(0x7f0000000680)=""/65, 0x41}], 0x2, &(0x7f0000000740)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x160}}, {{&(0x7f00000008c0)=@abs, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000940)=""/35, 0x23}, {&(0x7f0000000980)=""/125, 0x7d}], 0x2}}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000a40)=""/80, 0x50}], 0x1, &(0x7f0000000b00)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf0}}, {{&(0x7f0000000c00)=@abs, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000000c80)=""/4096, 0x1000}], 0x1, &(0x7f0000001cc0)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd0}}, {{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/72, 0x48}], 0x1, &(0x7f0000003480)=ANY=[@ANYBLOB="184a5a002954734c000000000000000100000001000000ef465e7b482ab555a0f1a7b62a05629f99d6431ae8e7b85c800500000060150e4d34930ffaeb9045886434dd26223d63fca52bb960af922a7f6f55bcb8b69a5d1529cae69d02d492108efdc093aa436449c65da915d81fb483dfff845d5a92bdc62442c48e30576de86f3893bb0805c7ed62bbb195edf96b2977145d032b2678c2159b0016655e5f84328eac78fcd348bb96a444aabbbd36e4b463cae9a0b9b4fe734bff00000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x68}}, {{0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000001f00)=""/132, 0x84}, {&(0x7f0000001fc0)=""/145, 0x91}, {&(0x7f0000002080)=""/180, 0xb4}, {&(0x7f0000002140)=""/4096, 0x1000}], 0x4, &(0x7f0000001e80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x30}}], 0x7, 0x10000, &(0x7f0000001ec0)={0x77359400}) openat2(r4, &(0x7f00000033c0)='./file0\x00', &(0x7f0000003400)={0xa00, 0x8, 0xc}, 0x18) openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) 08:47:44 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2066.169767] FAULT_INJECTION: forcing a failure. [ 2066.169767] name failslab, interval 1, probability 0, space 0, times 0 [ 2066.171400] CPU: 1 PID: 12185 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 2066.172380] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2066.173525] Call Trace: [ 2066.173887] dump_stack+0x107/0x167 [ 2066.174375] should_fail.cold+0x5/0xa [ 2066.174939] ? create_object.isra.0+0x3a/0xa20 [ 2066.175738] should_failslab+0x5/0x20 [ 2066.176343] kmem_cache_alloc+0x5b/0x310 [ 2066.176898] create_object.isra.0+0x3a/0xa20 [ 2066.177495] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2066.178202] kmem_cache_alloc+0x159/0x310 [ 2066.178795] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2066.179543] idr_get_free+0x4b5/0x8f0 [ 2066.180036] idr_alloc_u32+0x170/0x2d0 [ 2066.180524] ? __fprop_inc_percpu_max+0x130/0x130 [ 2066.181161] ? lock_acquire+0x197/0x470 [ 2066.181725] ? __kernfs_new_node+0xff/0x860 [ 2066.182314] idr_alloc_cyclic+0x102/0x230 [ 2066.182883] ? idr_alloc+0x130/0x130 [ 2066.183368] ? rwlock_bug.part.0+0x90/0x90 [ 2066.183924] __kernfs_new_node+0x117/0x860 08:47:44 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000002c0)=0x7) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x121402) sendmsg$inet6(r1, &(0x7f0000001980)={&(0x7f0000000480)={0xa, 0x4e23, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000000600)="15710e09207ef174d90234a1dd9903ef96723cc73e0018bea3ad19f493f349d1b60a708db87ac3f2efa2e44a7853c56bd68503421a89edec508bf4d1a428abbf9ac890af64f5c97901677a102d0ed3c68a6b438f6f4bdf4df7278322070f7caa1c577cb756213ef97a60b3e6e0723af2f0b611cdd86dd10bd4e1cac45d90c6cef175641f664f40720143bf34c29dd46a158948cf3322564b3069fb161fdc189bf5cc1b6a7093deea9dbb079b60d9cda83ebc557ee29d40", 0xb7}, {&(0x7f00000006c0)="e49b05465b2e3617248fc741f458", 0xe}, {&(0x7f0000001740)="ce6603d179e4b6c383913b0e8c15691ac36e8a0ba5039682249c3fcbfe53d71682a89f6742717759da0af35e149fd807da9b5d97941d07a7baf33a0e42d2", 0x3e}], 0x3, &(0x7f00000017c0)=[@dstopts_2292={{0x58, 0x29, 0x4, {0x3c, 0x8, '\x00', [@calipso={0x7, 0x10, {0x2, 0x2, 0x9, 0x1, [0x101]}}, @enc_lim={0x4, 0x1, 0x20}, @pad1, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x4000}, @ra, @hao={0xc9, 0x10, @local}, @pad1, @jumbo]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @dontfrag={{0x14, 0x29, 0x3e, 0x2}}, @flowinfo={{0x14, 0x29, 0xb, 0xdc}}, @dstopts_2292={{0xb0, 0x29, 0x4, {0x32, 0x12, '\x00', [@jumbo={0xc2, 0x4, 0x46d}, @calipso={0x7, 0x28, {0x1, 0x8, 0x20, 0x9, [0x0, 0x3, 0x31, 0x100000001]}}, @enc_lim={0x4, 0x1, 0x4}, @calipso={0x7, 0x10, {0x2, 0x2, 0x2, 0x2, [0x7000000000000000]}}, @generic={0x8, 0x4a, "1c5135f802582e27397f24d259615e7e16b40796ab0815e9ec4255a57336b78b93c143c3bf0276c4d31066fe31af5ce5831e8bcc58cbd33a30552359052f6b8ddcd9be473e31a1c9e197"}]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x2c, 0x2, '\x00', [@ra={0x5, 0x2, 0x200}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x9}, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x5}}], 0x198}, 0x8000) pwritev2(r2, &(0x7f0000000280)=[{&(0x7f0000000380)="b8f54b0ed847923bd2006b94fe69ffcf5e1f117dc9f11697f36af02054676dbca24c9a7800963afb730f613d40cdc26ce6bccff1b575f0384e6c634eb06efe476395170fbe3694fa442bc0a8e634f3320084e575e013d9ac918f576d6f97800c70fb9cbb66575f309b51b4e27e70a222785ec39b28da468d4b03dea0a3a0ceef4928fbe5bb63e7c3647b4424222d9793eb9c8bde4ebfc642758b03973d772de8c81fb05ba12048f85da3c146aeb22f9399fe69e0ef541309a27369b0faea3e49b840ea64f08399bb87295fc9442db405f1eb0b6a871342b422d75552a2757c63d37620a871899cff1d5662b1e17825b496005d68cd", 0xf5}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000500)="fb2e8f908ffb178025bd2612fc79be2aba6b27f27c87690e8450fee2505155265317220de52cf693cc1da8bfbde339958daf75491f8c8b79d10fcef20b1f2e08fed7b1e00c239a844e14ecf75921514cc3195207bc9f143d1fa840cd0c148857bd3cfd9723617d70701b89252801379823c10f0c991e3acfbce957c02b24583f677a3be269653d63c48ac3dd8c407ab1f12c450f32b826a35f0b65250204a9930909864cccc463d17fa20bfc17cb6309daf04bd9d43f2422247585618d6d5ea7d9a792f660925a878fbea4a1baac27fef03e6cc3ad157c", 0xd7}], 0x3, 0x9, 0x7f, 0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="ff0200000000000000000600000008000300", @ANYRES32=r5, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) [ 2066.184976] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2066.185897] ? lock_acquire+0x197/0x470 [ 2066.186509] ? lock_chain_count+0x20/0x20 [ 2066.187311] ? lock_acquire+0x197/0x470 [ 2066.187939] ? task_rq_lock+0xab/0x270 [ 2066.188475] ? lock_release+0x680/0x680 [ 2066.189090] ? find_held_lock+0x2c/0x110 [ 2066.189708] kernfs_new_node+0x18d/0x250 [ 2066.190319] kernfs_create_dir_ns+0x49/0x160 [ 2066.191085] internal_create_group+0x793/0xb30 [ 2066.191790] ? set_user_nice.part.0+0x2fd/0x760 [ 2066.192508] ? sysfs_remove_group+0x170/0x170 [ 2066.193241] ? lockdep_init_map_type+0x2c7/0x780 [ 2066.193880] ? blk_queue_flag_set+0x22/0x30 [ 2066.194609] ? __loop_update_dio+0x2d2/0x690 [ 2066.195268] loop_configure+0x958/0x1490 [ 2066.195944] lo_ioctl+0xa72/0x1760 [ 2066.196541] ? avc_has_extended_perms+0x7f1/0xf40 [ 2066.197206] ? loop_set_status_old+0x250/0x250 [ 2066.197937] ? avc_ss_reset+0x180/0x180 [ 2066.198616] ? find_held_lock+0x2c/0x110 [ 2066.199166] ? __lock_acquire+0xbb1/0x5b00 [ 2066.199957] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2066.200783] ? generic_block_fiemap+0x60/0x60 [ 2066.201388] ? lock_downgrade+0x6d0/0x6d0 [ 2066.202067] ? build_open_flags+0x6f0/0x6f0 [ 2066.202805] ? loop_set_status_old+0x250/0x250 [ 2066.203414] blkdev_ioctl+0x291/0x710 [ 2066.203975] ? blkdev_common_ioctl+0x1930/0x1930 [ 2066.204705] ? selinux_file_ioctl+0xb6/0x270 [ 2066.205351] block_ioctl+0xf9/0x140 [ 2066.205850] ? blkdev_read_iter+0x1c0/0x1c0 [ 2066.206513] __x64_sys_ioctl+0x19a/0x210 [ 2066.207123] do_syscall_64+0x33/0x40 [ 2066.207759] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2066.208424] RIP: 0033:0x7f16dfd628d7 [ 2066.208922] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2066.211341] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2066.212317] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd628d7 [ 2066.213337] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2066.214320] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2066.215288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2066.216314] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 2066.250999] FAULT_INJECTION: forcing a failure. [ 2066.250999] name failslab, interval 1, probability 0, space 0, times 0 [ 2066.253405] CPU: 1 PID: 12189 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 2066.254405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2066.255688] Call Trace: [ 2066.256069] dump_stack+0x107/0x167 [ 2066.256556] should_fail.cold+0x5/0xa [ 2066.257060] should_failslab+0x5/0x20 [ 2066.257571] __kmalloc_track_caller+0x79/0x370 [ 2066.258183] ? sidtab_sid2str_get+0x17e/0x720 [ 2066.258791] kmemdup+0x23/0x50 [ 2066.259208] sidtab_sid2str_get+0x17e/0x720 [ 2066.259769] sidtab_entry_to_string+0x33/0x110 [ 2066.260378] security_sid_to_context_core+0x33c/0x5d0 [ 2066.261068] selinux_kernfs_init_security+0x239/0x4c0 [ 2066.261735] ? selinux_file_mprotect+0x610/0x610 [ 2066.262350] ? find_held_lock+0x2c/0x110 [ 2066.262930] ? __kernfs_new_node+0x2ad/0x860 [ 2066.263516] ? rwlock_bug.part.0+0x90/0x90 [ 2066.264078] security_kernfs_init_security+0x4e/0xb0 [ 2066.264749] __kernfs_new_node+0x531/0x860 [ 2066.265310] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2066.265962] ? cpumask_next+0x1f/0x30 [ 2066.266476] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2066.267122] ? pcpu_alloc+0x12a/0x1240 [ 2066.267638] kernfs_new_node+0x18d/0x250 [ 2066.268187] kernfs_create_dir_ns+0x49/0x160 [ 2066.268779] cgroup_mkdir+0x315/0xf50 [ 2066.269289] ? cgroup_destroy_locked+0x710/0x710 [ 2066.269934] kernfs_iop_mkdir+0x14d/0x1e0 [ 2066.270513] vfs_mkdir+0x493/0x750 [ 2066.271029] do_mkdirat+0x150/0x2b0 [ 2066.271511] ? user_path_create+0xf0/0xf0 [ 2066.272059] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2066.272753] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2066.273441] do_syscall_64+0x33/0x40 [ 2066.274156] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2066.274986] RIP: 0033:0x7f7414676b19 [ 2066.275478] 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 [ 2066.277583] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2066.278137] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2066.279449] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (28) [ 2066.280534] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 2066.280543] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2066.280550] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2066.280566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2066.285736] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 08:47:44 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="0000b4654bba20afab3cc4", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="e29f9b56837e94940f"]) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2}}, 0x7c86) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x40, 0x0, 0x0, 0x80, 0x0, 0x4305, 0x810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={&(0x7f0000000540), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) accept4$bt_l2cap(r4, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000840)=0x52, 0x80000) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x24004000}, 0x20000010) signalfd4(r0, &(0x7f0000000040)={[0x8]}, 0x8, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000300)={0x8, 'veth1_to_bridge\x00', {'veth0_to_bond\x00'}, 0x6}) openat(r4, &(0x7f0000000380)='./file0\x00', 0x92180, 0x1) r5 = syz_open_procfs$userns(0x0, &(0x7f0000000200)) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r5, 0x40189429, &(0x7f00000002c0)={0x0, 0xffffffffffffff7f, 0x800}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 08:47:44 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2066.475394] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2066.479862] tmpfs: Unknown parameter '00000000000000000000005' 08:47:44 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0x3b, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140), 0x0, 0x10000}], 0x4, &(0x7f0000000380)={[{@nr_blocks={'nr_blocks', 0x3d, [0x6b, 0x34]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x70, 0x30, 0x39, 0x6b, 0x25, 0x78, 0x39]}}, {@mode={'mode', 0x3d, 0x9e3}}, {@uid={'uid', 0x3d, 0xee00}}, {@mpol={'mpol', 0x3d, {'bind', '=static', @val={0x3a, [0x2f, 0x35]}}}}, {@huge_never}], [{@smackfstransmute}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x65, 0x31, 0x33, 0x66, 0x35, 0x39, 0x66], 0x2d, [0x61, 0x36, 0x62], 0x2d, [0x34, 0x36, 0x0, 0x30], 0x2d, [0x66, 0x39, 0x34, 0x35], 0x2d, [0x65, 0x255b3e3ff2388fcf, 0x66, 0x65, 0x63, 0x30, 0xb148bb2c74d5ee72, 0x30]}}}, {@appraise_type}, {@audit}, {@obj_role={'obj_role', 0x3d, ',{&:'}}]}) openat(r2, &(0x7f00000001c0)='./file1/file0\x00', 0x683081, 0x1b0) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x1}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x2000, @fd, 0x2, 0x9, 0x0, 0x14, 0x1, {0x3}}, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x1, @perf_bp={0x0}, 0x420, 0xc01d, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r3, 0x0, 0x20d315) 08:47:44 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 23) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') [ 2066.553267] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2066.554316] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2066.555469] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2066.586857] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. 08:47:45 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:47:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 29) [ 2066.623038] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2066.624130] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2066.625764] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2066.630285] tmpfs: Bad value for 'nr_blocks' [ 2066.753304] FAULT_INJECTION: forcing a failure. [ 2066.753304] name failslab, interval 1, probability 0, space 0, times 0 [ 2066.755446] CPU: 0 PID: 12217 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 2066.756488] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2066.757625] Call Trace: [ 2066.758051] dump_stack+0x107/0x167 [ 2066.758660] should_fail.cold+0x5/0xa [ 2066.759245] ? create_object.isra.0+0x3a/0xa20 [ 2066.759924] should_failslab+0x5/0x20 [ 2066.760453] kmem_cache_alloc+0x5b/0x310 [ 2066.761066] ? mark_held_locks+0x9e/0xe0 [ 2066.761688] create_object.isra.0+0x3a/0xa20 [ 2066.762348] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2066.763083] kmem_cache_alloc+0x159/0x310 [ 2066.763736] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2066.764588] idr_get_free+0x4b5/0x8f0 [ 2066.765181] idr_alloc_u32+0x170/0x2d0 [ 2066.765716] ? __fprop_inc_percpu_max+0x130/0x130 [ 2066.766401] ? lock_acquire+0x197/0x470 [ 2066.767011] ? __kernfs_new_node+0xff/0x860 [ 2066.767669] idr_alloc_cyclic+0x102/0x230 [ 2066.768315] ? idr_alloc+0x130/0x130 [ 2066.768865] ? rwlock_bug.part.0+0x90/0x90 [ 2066.769457] __kernfs_new_node+0x117/0x860 [ 2066.770112] ? mark_held_locks+0x9e/0xe0 [ 2066.770797] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2066.771562] ? cpumask_next+0x1f/0x30 [ 2066.772168] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2066.772825] ? pcpu_alloc+0x12a/0x1240 [ 2066.773442] kernfs_new_node+0x18d/0x250 [ 2066.774068] kernfs_create_dir_ns+0x49/0x160 [ 2066.774740] cgroup_mkdir+0x315/0xf50 [ 2066.775274] ? cgroup_destroy_locked+0x710/0x710 [ 2066.775971] kernfs_iop_mkdir+0x14d/0x1e0 [ 2066.776654] vfs_mkdir+0x493/0x750 [ 2066.777250] do_mkdirat+0x150/0x2b0 [ 2066.777822] ? user_path_create+0xf0/0xf0 [ 2066.778444] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2066.779266] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2066.779999] do_syscall_64+0x33/0x40 [ 2066.780576] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2066.781365] RIP: 0033:0x7f7414676b19 [ 2066.781894] 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 [ 2066.784707] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2066.785933] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 2066.786984] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2066.788078] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2066.789134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2066.790217] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 08:47:45 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="0100"/12, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES32=r2]) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs2/custom1\x00', 0x800, 0x0) write$binfmt_elf64(r4, &(0x7f0000000640)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0xbd, 0x8, 0x1f, 0x3, 0x2, 0x47, 0x2, 0x217, 0x40, 0x36, 0xffffffc0, 0xbd, 0x38, 0x2, 0x3f, 0x3806, 0x1}, [{0x6474e556, 0x401, 0x4, 0x8001, 0x0, 0x5, 0x5, 0x5}, {0x1, 0x1, 0x80, 0x401, 0x40, 0x1029, 0x3}], "a65c224112cda669351b3e8ec23428ba44d8df31d4e28e843b1a4cf9521e80efb534aa0cc3bb98dda36ab6c30b9943e05db9a0dffe2e1e315659503f14e3669ca7a2e904dbf08d0a0dead60c2af6a87e2582f07990", ['\x00', '\x00', '\x00']}, 0x405) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = accept$inet6(r5, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000a80)={0x1b48, 0x0, 0x1, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_NAN_FUNC={0x4a4, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SRF={0x254, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x5}, @NL80211_NAN_SRF_BF={0x103, 0x2, "4f6e751d455908294f2ad6e714bd1b8385f2d14249c9f31654cd8bcf8b2c31ffdca43310297d1f34095fb6eb76f685d62bb94d6c0e03983380dc5125d15470b3a0fba87b8ce96e8f51c319bcddfff4b83c3eb60e10e61024c772ff21341fc68320aad524215d28a2de4ef93c832a666827e3c074e30f02fb4c851a159e0532b9d09e7bfaefeb65f202b8ae8c7ad6f8a57a0c29f0c354796688c46065b37d573d6e165b35cd2057178ff94c69e5976770ce3db8f2092eb27b42614fee0f7cd85e7e93a471debdb45f510ac330b1b02956a2ff17465b7496628ba1f784cbd66b62c74dcd0cb32f559d5988401b817c6913d4d75c42b8964d03b1f244cd388865"}, @NL80211_NAN_SRF_MAC_ADDRS={0x40, 0x4, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa}]}]}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "71aca913b505"}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x7f}, @NL80211_NAN_FUNC_SRF={0x234, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_MAC_ADDRS={0x28, 0x4, 0x0, 0x1, [{0xa}, {0xa, 0x6, @broadcast}, {0xa}]}, @NL80211_NAN_SRF_BF={0x103, 0x2, 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@NL80211_NAN_SRF_INCLUDE={0x4}]}]}, @NL80211_ATTR_NAN_FUNC={0x318, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x1f}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0xe4, 0xd, 0x0, 0x1, [{0x4d, 0x0, "aed1b6b3c2dd5e39ca08514b2b180c3c9c295f72784eb0140377dbffaf1604c25a6b88862c883a828dbe840c41510a5b4403f577f12c56d25c32204cc5e715ad2810c596b746758044"}, {0x8f, 0x0, "a19ae5655da132a90abe5c52c44738848b6a057a8191a9d2b9a9599fd63ed0d0d57f47d590a475e341dd9d991ad41c3ea74f5e37959bff468cb753e6ca68062746435e820780ea1985e2c6bcc701a60be3511132b4190706e76d5f3121127339d737cc40984993767316174ec405532ddc4b013bb38f5fe9919cec3b21b825d423aca87e05b923ba8adf35"}]}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x40}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x1}, @NL80211_NAN_FUNC_SRF={0x214, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF={0x103, 0x2, 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"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{0xcc, 0x0, "9ca1e926dcdac96e11ead6ddd3383f406be8db72d4d7de550419963358762744f38f6445c9bd388132ed3599c944a04aca7a75c31c439fbaae1a49acb67e964c70111e86ac794c06ce85aaf4760281d8a2b910b0967846232f8605c50e02d6d980e0683c3caef1a73f8d19fbe307c78b2201423fb3f5f1cb391b17c9fc8511d42c79bbd4ac1bf3bcfcbb57dffe56c818681d56ad42482146628ab29a3eeba202d0d1e7e303904a660ff3a26b1bb1640f11da1d5b502de238616ce50652fb0af54e47145ad4ecd979"}, {0x79, 0x0, "960f09f1cf9e939c3bb09aba3f46a7316616add707c21d298da133423a82cf471a35cf4f897ecc2fd1f1da91b171da9a3de3c1f3d898256334403342da1417c716ce9428f78c7d80fd87485c4af7f4fe738c4589bf9f77e525fa9f0b6c75afffa101f6d92982890656782dbece48c311a61fc40b2c"}, {0x8, 0x0, "22efe65f"}]}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x25}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0x6d}]}, @NL80211_ATTR_NAN_FUNC={0x18, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x9}]}, @NL80211_ATTR_NAN_FUNC={0xc, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}]}]}, 0x1b48}}, 0x4000084) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 08:47:45 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r0, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2066.835407] FAULT_INJECTION: forcing a failure. [ 2066.835407] name failslab, interval 1, probability 0, space 0, times 0 [ 2066.837421] CPU: 0 PID: 12220 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 2066.838423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2066.839730] Call Trace: [ 2066.840159] dump_stack+0x107/0x167 [ 2066.840693] should_fail.cold+0x5/0xa [ 2066.841257] ? __kernfs_new_node+0xd4/0x860 [ 2066.841916] should_failslab+0x5/0x20 [ 2066.842461] kmem_cache_alloc+0x5b/0x310 [ 2066.843119] __kernfs_new_node+0xd4/0x860 [ 2066.843717] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2066.844390] ? kernfs_add_one+0x36e/0x4d0 [ 2066.844995] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2066.845692] ? wait_for_completion_io+0x270/0x270 [ 2066.846405] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2066.847168] kernfs_new_node+0x18d/0x250 [ 2066.847751] __kernfs_create_file+0x51/0x350 [ 2066.848390] sysfs_add_file_mode_ns+0x221/0x560 [ 2066.849059] internal_create_group+0x324/0xb30 [ 2066.849716] ? sysfs_remove_group+0x170/0x170 [ 2066.850373] ? lockdep_init_map_type+0x2c7/0x780 [ 2066.851090] ? blk_queue_flag_set+0x22/0x30 [ 2066.851745] ? __loop_update_dio+0x2d2/0x690 [ 2066.852389] loop_configure+0x958/0x1490 [ 2066.852991] lo_ioctl+0xa72/0x1760 [ 2066.853489] ? avc_has_extended_perms+0x7f1/0xf40 [ 2066.854168] ? loop_set_status_old+0x250/0x250 [ 2066.854863] ? avc_ss_reset+0x180/0x180 [ 2066.855437] ? find_held_lock+0x2c/0x110 [ 2066.856052] ? __lock_acquire+0xbb1/0x5b00 [ 2066.856678] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2066.857433] ? generic_block_fiemap+0x60/0x60 [ 2066.858045] ? lock_downgrade+0x6d0/0x6d0 [ 2066.858656] ? build_open_flags+0x6f0/0x6f0 [ 2066.859274] ? loop_set_status_old+0x250/0x250 [ 2066.859931] blkdev_ioctl+0x291/0x710 [ 2066.860476] ? blkdev_common_ioctl+0x1930/0x1930 [ 2066.861148] ? selinux_file_ioctl+0xb6/0x270 [ 2066.861771] block_ioctl+0xf9/0x140 [ 2066.862265] ? blkdev_read_iter+0x1c0/0x1c0 [ 2066.862889] __x64_sys_ioctl+0x19a/0x210 [ 2066.863504] do_syscall_64+0x33/0x40 [ 2066.864064] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2066.864850] RIP: 0033:0x7f16dfd628d7 [ 2066.865365] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2066.866499] tmpfs: Unknown parameter '00000000000000000000005' [ 2066.868265] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2066.868319] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd628d7 [ 2066.868326] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2066.868334] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2066.868341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2066.868349] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 2066.888537] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2066.889884] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (28) [ 2066.910710] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2066.990640] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2066.991715] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2066.992889] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2067.017864] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2067.277251] tmpfs: Bad value for 'nr_blocks' 08:47:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 30) 08:47:59 executing program 6: getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{0x0, 0x0, 0x200}], 0x0, &(0x7f00000002c0)) 08:47:59 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000000c0)=0xa2, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000100)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r1, 0x82307202, &(0x7f0000000140)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 08:47:59 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x3, &(0x7f0000000600)=[{&(0x7f0000000380)="4a15c213b3b733801b36de4ed359ee621a62fa68dc5a93f475ea0af9f241cfba31620d291448a999b0560bb1972e92f89099c44ee72318de8c13b4e09ede375dd085f0e75dc4bbfa59268939c1864a65d0df9f461bda9690c502ae00cb3ae7854dd0ca953bd8c9d965268a", 0x6b, 0x6}, {&(0x7f0000000400)="f12972b4b21825ab762634d2f2578008cbc7ff1077d329b45befe25176", 0x1d, 0x9}, {&(0x7f0000000440)="68f5c0632b79e9ef2a35c677e46cc4a46cd5cc1d1ac1c255a51e313c318c1153a30f38963824cd36280bf8fd492620950a0e982950f4da4e8dc20153e6336274db6c818d0b53e7f717537932951d304082d86596f5e397e36fef82a1926270f116edd9a044f1300811e93b817901", 0x6e, 0x9}], 0x10840a5, &(0x7f0000000680)={[{@unhide}, {@check_strict}], [{@dont_appraise}, {@obj_role={'obj_role', 0x3d, '/'}}, {@obj_role={'obj_role', 0x3d, 'trusted.overlay.redirect\x00'}}, {@measure}, {@appraise_type}, {@smackfsfloor={'smackfsfloor', 0x3d, '#! '}}, {@euid_lt={'euid<', 0xee00}}, {@fsname={'fsname', 0x3d, 'trusted.overlay.redirect\x00'}}, {@obj_type}, {@pcr={'pcr', 0x3d, 0x2b}}]}) futimesat(r1, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000780)={{0x0, 0xea60}, {0x77359400}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, 0x0) r3 = getpgrp(0x0) prlimit64(r3, 0x6, &(0x7f0000000100)={0x1, 0x6}, &(0x7f0000000200)) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="7472616e2f0c1ea552e990d7110001666e2c7266646e6f3d6a121915eb9c8ec0368c8ba14b508f5334eae6f89b1f419d5895e01844cc1aecd6e6af420c0100000073e60867f0188bc13d234d7372623bbd703b456be1b47523870871ab83b65565a011d176fa9e5f39", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB, @ANYRESDEC, @ANYBLOB="2c66736d616769633d30783030303030303030303030305d6666662c736d61636b66737472616e736d7574653d7365637479e60d7218"]) r4 = dup2(r0, r2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r2, &(0x7f0000000300)={'#! ', './file0'}, 0xb) perf_event_open(&(0x7f00000007c0)={0x1, 0x80, 0x1, 0x5c, 0x8, 0x6, 0x0, 0x6, 0x10100, 0xb, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x2, 0x7}, 0x2, 0x1896, 0x20, 0x5, 0x8, 0x7f, 0xf2d, 0x0, 0x7, 0x0, 0x6}, r3, 0xb, r4, 0xa) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240)='./file0\x00', 0x8, 0x2) 08:47:59 executing program 1: sendmsg$NL80211_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)={0x2c, 0x0, 0x20, 0x70bd2b, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x2}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x14}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x84) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4", 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="b8e33ca6feb915bdf3ffffff4100210e00000000bc9e63a030bfbb4e471b6ac04e0000000000000000c6ccea39738154345e350e4dad723e2e626a7ccf2526fc671a0006290a3a83ac9ad3ef032fbca4f0dcc82d7a24134bd56c66402cfa4b9edc245058c55aa8e2bebeea1bd8cbeff3ff0a4b4279b3f71a3e010fecf49c3d728f1db141075e287747dd54bb64a8"], 0x14}}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff010000000000000000f50000000001000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000006aab9c848249000000000000000000"], 0x110) creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000180)={0x2, 0x7e850000, 0x5, 0x0, 0x0, [{{r0}, 0x8e}, {{}, 0x2}, {{r2}, 0x20f}, {{r3}, 0x800}, {{}, 0x1ff}]}) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) close_range(r1, r4, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x80047210, &(0x7f0000000140)) r5 = syz_open_dev$rtc(&(0x7f0000000080), 0x9, 0x101001) ioctl$F2FS_IOC_GARBAGE_COLLECT(r5, 0x4004f506, &(0x7f00000000c0)=0x1) unshare(0x48020200) unshare(0x58040280) unshare(0x10040200) 08:47:59 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r0, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:47:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c003700500000000f000000a30000000200000006000000000008000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000cc", 0x61, 0x408}], 0x0, &(0x7f0000000140)=ANY=[]) lseek(0xffffffffffffffff, 0x3, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='/de/sg0\x00'], &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='aufs\x00', 0x1200020, &(0x7f0000000140)=',/)\x00') 08:47:59 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 24) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') [ 2081.571157] FAULT_INJECTION: forcing a failure. [ 2081.571157] name failslab, interval 1, probability 0, space 0, times 0 [ 2081.573046] CPU: 0 PID: 12252 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 2081.574144] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2081.575521] Call Trace: [ 2081.575934] dump_stack+0x107/0x167 [ 2081.576483] should_fail.cold+0x5/0xa [ 2081.577068] ? create_object.isra.0+0x3a/0xa20 [ 2081.577754] should_failslab+0x5/0x20 [ 2081.578336] kmem_cache_alloc+0x5b/0x310 [ 2081.578990] create_object.isra.0+0x3a/0xa20 [ 2081.579523] FAULT_INJECTION: forcing a failure. [ 2081.579523] name failslab, interval 1, probability 0, space 0, times 0 [ 2081.579695] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2081.579715] kmem_cache_alloc+0x159/0x310 [ 2081.579737] __kernfs_new_node+0xd4/0x860 [ 2081.579759] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2081.579770] ? kernfs_add_one+0x36e/0x4d0 [ 2081.579793] ? mutex_lock_io_nested+0xf30/0xf30 [ 2081.585591] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2081.586303] kernfs_new_node+0x18d/0x250 [ 2081.586897] __kernfs_create_file+0x51/0x350 [ 2081.587557] sysfs_add_file_mode_ns+0x221/0x560 [ 2081.588253] internal_create_group+0x324/0xb30 [ 2081.588919] ? sysfs_remove_group+0x170/0x170 [ 2081.589637] ? lockdep_init_map_type+0x2c7/0x780 [ 2081.590332] ? blk_queue_flag_set+0x22/0x30 [ 2081.590975] ? __loop_update_dio+0x2d2/0x690 [ 2081.591642] loop_configure+0x958/0x1490 [ 2081.592230] lo_ioctl+0xa72/0x1760 [ 2081.592737] ? avc_has_extended_perms+0x7f1/0xf40 [ 2081.593437] ? loop_set_status_old+0x250/0x250 [ 2081.594134] ? avc_ss_reset+0x180/0x180 [ 2081.594723] ? find_held_lock+0x2c/0x110 [ 2081.595307] ? __lock_acquire+0xbb1/0x5b00 [ 2081.595919] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2081.596643] ? generic_block_fiemap+0x60/0x60 [ 2081.597292] ? lock_downgrade+0x6d0/0x6d0 [ 2081.597871] ? build_open_flags+0x6f0/0x6f0 [ 2081.598492] ? loop_set_status_old+0x250/0x250 [ 2081.599188] blkdev_ioctl+0x291/0x710 [ 2081.599741] ? blkdev_common_ioctl+0x1930/0x1930 [ 2081.600436] ? selinux_file_ioctl+0xb6/0x270 [ 2081.601053] block_ioctl+0xf9/0x140 [ 2081.601556] ? blkdev_read_iter+0x1c0/0x1c0 [ 2081.602181] __x64_sys_ioctl+0x19a/0x210 [ 2081.602787] do_syscall_64+0x33/0x40 [ 2081.603360] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2081.604104] RIP: 0033:0x7f16dfd628d7 [ 2081.604622] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2081.607227] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2081.608320] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd628d7 [ 2081.609379] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2081.610426] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2081.611463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2081.612489] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 2081.613601] CPU: 1 PID: 12256 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 2081.614713] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2081.615875] Call Trace: [ 2081.616361] dump_stack+0x107/0x167 [ 2081.616910] should_fail.cold+0x5/0xa [ 2081.617413] ? __kernfs_iattrs+0xbc/0x470 [ 2081.618094] should_failslab+0x5/0x20 [ 2081.618695] kmem_cache_alloc+0x5b/0x310 [ 2081.619348] ? __mutex_lock+0x4fe/0x10b0 [ 2081.619912] __kernfs_iattrs+0xbc/0x470 [ 2081.620620] kernfs_xattr_set+0x2b/0x80 [ 2081.621353] selinux_kernfs_init_security+0x26d/0x4c0 [ 2081.622092] ? selinux_file_mprotect+0x610/0x610 [ 2081.622704] ? find_held_lock+0x2c/0x110 [ 2081.623260] ? __kernfs_new_node+0x2ad/0x860 [ 2081.623845] ? rwlock_bug.part.0+0x90/0x90 [ 2081.624407] security_kernfs_init_security+0x4e/0xb0 [ 2081.625135] __kernfs_new_node+0x531/0x860 [ 2081.625730] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2081.626383] ? cpumask_next+0x1f/0x30 [ 2081.626889] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2081.627565] ? pcpu_alloc+0x12a/0x1240 [ 2081.628092] kernfs_new_node+0x18d/0x250 [ 2081.628628] kernfs_create_dir_ns+0x49/0x160 [ 2081.629214] cgroup_mkdir+0x315/0xf50 [ 2081.629723] ? cgroup_destroy_locked+0x710/0x710 [ 2081.630382] kernfs_iop_mkdir+0x14d/0x1e0 [ 2081.630919] vfs_mkdir+0x493/0x750 [ 2081.631433] do_mkdirat+0x150/0x2b0 [ 2081.631897] ? user_path_create+0xf0/0xf0 [ 2081.632456] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2081.633161] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2081.633869] do_syscall_64+0x33/0x40 [ 2081.634387] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2081.635090] RIP: 0033:0x7f7414676b19 [ 2081.635603] 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 [ 2081.638008] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2081.639010] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 2081.640010] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2081.640959] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2081.641882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2081.642793] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 08:48:00 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x632e, &(0x7f0000000300)={0x0, 0x8d36, 0x0, 0x3, 0x30f}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r0, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2081.681604] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2081.682874] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (28) [ 2081.704112] EXT4-fs (loop6): unable to read superblock [ 2081.708099] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:48:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 31) [ 2081.750078] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 08:48:00 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x20, 0x0, @perf_config_ext={0x400}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r3 = signalfd4(r1, &(0x7f0000000140)={[0xb7f1]}, 0x8, 0x81000) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000180)={0x0, r3, 0x8, 0x7, 0x4, 0x5}) dup3(r1, r2, 0x0) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000580)=0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth1\x00'}}}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r8, r6, 0x0, 0x8001) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x80c00, 0xc}, &(0x7f0000000380)='./file0\x00', 0x18, 0x0, 0x12345}, 0x4) write$binfmt_elf64(r2, &(0x7f0000000a00)=ANY=[], 0x98a) readv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f00000003c0)=""/226, 0xe2}, {&(0x7f00000004c0)=""/63, 0x3f}, {&(0x7f0000000500)=""/122, 0x7a}], 0x3) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/585], 0x32c) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="200000006200000000000000000000000700000000000000be66000080000000af5a00"], 0x10000) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, 0x0) syz_io_uring_setup(0xfda, &(0x7f00000008c0)={0x0, 0xfa64, 0x8, 0x3, 0x21, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r9, &(0x7f0000000600)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000940)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x0, 0x0, 0x1}, 0x4) [ 2081.807871] tmpfs: Unknown parameter '00000000000000000000005' [ 2081.844244] FAULT_INJECTION: forcing a failure. [ 2081.844244] name failslab, interval 1, probability 0, space 0, times 0 [ 2081.846042] CPU: 1 PID: 12273 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 2081.847049] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2081.848291] Call Trace: [ 2081.848679] dump_stack+0x107/0x167 [ 2081.849170] should_fail.cold+0x5/0xa [ 2081.849698] ? __kernfs_new_node+0xd4/0x860 [ 2081.850296] should_failslab+0x5/0x20 [ 2081.850832] kmem_cache_alloc+0x5b/0x310 [ 2081.851446] __kernfs_new_node+0xd4/0x860 [ 2081.852082] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2081.852765] ? kernfs_add_one+0x36e/0x4d0 [ 2081.853360] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2081.854053] ? wait_for_completion_io+0x270/0x270 [ 2081.854787] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2081.855758] kernfs_new_node+0x18d/0x250 [ 2081.856403] __kernfs_create_file+0x51/0x350 [ 2081.857012] sysfs_add_file_mode_ns+0x221/0x560 [ 2081.857708] internal_create_group+0x324/0xb30 [ 2081.858368] ? sysfs_remove_group+0x170/0x170 [ 2081.858954] ? lockdep_init_map_type+0x2c7/0x780 [ 2081.859635] ? blk_queue_flag_set+0x22/0x30 [ 2081.860230] ? __loop_update_dio+0x2d2/0x690 [ 2081.860839] loop_configure+0x958/0x1490 [ 2081.861442] lo_ioctl+0xa72/0x1760 [ 2081.861905] ? avc_has_extended_perms+0x7f1/0xf40 [ 2081.862565] ? loop_set_status_old+0x250/0x250 [ 2081.863222] ? avc_ss_reset+0x180/0x180 [ 2081.863801] ? find_held_lock+0x2c/0x110 [ 2081.864396] ? __lock_acquire+0xbb1/0x5b00 [ 2081.865060] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2081.865843] ? generic_block_fiemap+0x60/0x60 [ 2081.866437] ? lock_downgrade+0x6d0/0x6d0 [ 2081.866995] ? build_open_flags+0x6f0/0x6f0 [ 2081.867635] ? loop_set_status_old+0x250/0x250 [ 2081.868348] blkdev_ioctl+0x291/0x710 [ 2081.868888] ? blkdev_common_ioctl+0x1930/0x1930 [ 2081.869590] ? selinux_file_ioctl+0xb6/0x270 [ 2081.870232] block_ioctl+0xf9/0x140 [ 2081.870728] ? blkdev_read_iter+0x1c0/0x1c0 [ 2081.871343] __x64_sys_ioctl+0x19a/0x210 [ 2081.871936] do_syscall_64+0x33/0x40 [ 2081.872459] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2081.873160] RIP: 0033:0x7f16dfd628d7 [ 2081.873732] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2081.876435] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2081.877492] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd628d7 [ 2081.878512] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2081.879471] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2081.880436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2081.881370] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 08:48:00 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 25) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') [ 2081.925018] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2081.926424] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (28) 08:48:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000580)=""/152, &(0x7f0000000180)=0x98) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000000300)=""/148, 0x94}], 0x2, &(0x7f0000000400)=""/104, 0x68}, 0x40000000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0x7}, 0x7) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r1, 0x8982, &(0x7f0000000640)) sendmmsg$inet(r1, &(0x7f0000000500)=[{{&(0x7f00000004c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10, &(0x7f0000000a00)=[{&(0x7f0000000580)}, {&(0x7f0000000700)="6f8ffe7e92878d862fa9452e59a60535fb0b1321c40c4e653a8b4a8b87c667f5a94ca5547b320dcf67ff7a3e38b1c480beb62eee964a238b9cf6e9522372d45d067590699c0c7e4d830de7728b157076b408bd197d56bd21e6d9f0f4003e1321dfd351f4923cf078d79e0f6f91d522c59a740e289f87f6578be97c83ce0503929b787f31355b2d3260b2233677903e4e767cf7b95a42b59c8af2d28be94cd057a734c7128cc764457d62a5fc4cbd26e2fd83799350c44776292cd1912017683b7f9d83b2ac99e586f304", 0xca}, {&(0x7f0000000800)="03fdcb24d4488bfc0e6f671ffac3752b6abe5cd281f49d2cefc7b2bf07bd0c4f5af07af41ae8ac0676200cb763361b5717cbf9a5d28c56972aff6549bcc0f626be213a5d89c9a041308dc084969a7819d89b3a6d120212215f4c703f602bd2237c26492dcd2a71", 0x67}, {&(0x7f0000000880)="40a4e0eb2928a7b3eee948b938aa14f38e36e335e383c4908114c509a10f6851882ec01062720f589fa338deb91383f7365964a5c4901f99102cfab4d98e192ab83b0842f92193d9781b0057de27e7e30145ef051c2d80c350033d39ade277f7df05a2925b3ebe9af27c8e7b8eccb0bdf86a3442dd73d619db7ad0da837e903bcfe9a57b439bdf4685bf18e519cd614796f920f6e4626dfc1c0c6aa341d9d52804b5d5dff487c2c14b9c8789f855ea8bf4639d50afb788", 0xb7}, {&(0x7f0000000940)="7779d84a4e07a46930403288b83c3bc9fddf7f77e9a4821d666a3cc409353dbc237a95a5657fcd0244c5fe035364f62249b79c364e00e3798c080a8973a4219e827fa78143bff859893cb845c60ca5719160ee0b3d55d473b24c126f7a5a926608383f1bcdf1c080948273c7028e001012449c289def813173ef6909774554abb6", 0x81}], 0x5}}], 0x1, 0x4000000) 08:48:00 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:48:00 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="49c3c705000000000000002e2f66"]) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x7ff, 0x6) r0 = creat(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000a00)=ANY=[@ANYBLOB]) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="08002cbd7000ffdbdf25040000"], 0x14}}, 0x448d5) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000016580)={0x0, 0x0, &(0x7f0000016540)={&(0x7f0000000080)={0x34, 0x0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}]}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x7fffffff}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000680)={0x124, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@ETHTOOL_A_EEE_MODES_OURS={0x28, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x20, 0x4, "36f0c6886f40fb216cd383b05485e1a15b5e188627c27f3a3785050b"}]}, @ETHTOOL_A_EEE_MODES_OURS={0x64, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x4d, 0x4, "fa82b4efc84de072dc38231d7192aea93c762c2601be09239d971bac5ceb8ac4726bd2649e91d1b4cbf8c4f1eabf8d573be863c7ad187277ab099e13f70d648d43efea0a93ba50bceb"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xfffffff9}]}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_EEE_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000000c0)={'bond_slave_1'}, 0xf) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x20000041) 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) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x0, 0x0, 0x1000002) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstat(r3, &(0x7f0000000600)) accept4(0xffffffffffffffff, &(0x7f0000000200)=@isdn, &(0x7f0000000140)=0x80, 0x80800) sendfile(r3, r4, 0x0, 0x100000001) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000800)) [ 2082.081871] FAULT_INJECTION: forcing a failure. [ 2082.081871] name failslab, interval 1, probability 0, space 0, times 0 [ 2082.083729] CPU: 0 PID: 12286 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 2082.084699] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2082.085920] Call Trace: [ 2082.086350] dump_stack+0x107/0x167 [ 2082.086900] should_fail.cold+0x5/0xa [ 2082.087485] ? create_object.isra.0+0x3a/0xa20 [ 2082.088172] should_failslab+0x5/0x20 [ 2082.088715] kmem_cache_alloc+0x5b/0x310 08:48:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 32) [ 2082.089294] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2082.090269] create_object.isra.0+0x3a/0xa20 08:48:00 executing program 0: r0 = syz_io_uring_setup(0x130a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2082.090945] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2082.091910] __kmalloc+0x16e/0x390 [ 2082.092461] selinux_kernfs_init_security+0x137/0x4c0 [ 2082.093302] ? selinux_file_mprotect+0x610/0x610 [ 2082.093949] ? find_held_lock+0x2c/0x110 [ 2082.094634] ? __kernfs_new_node+0x2ad/0x860 [ 2082.095354] ? lock_downgrade+0x6d0/0x6d0 [ 2082.095978] ? rwlock_bug.part.0+0x90/0x90 [ 2082.096607] security_kernfs_init_security+0x4e/0xb0 [ 2082.097367] __kernfs_new_node+0x531/0x860 [ 2082.098057] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2082.098774] ? cpumask_next+0x1f/0x30 [ 2082.099419] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2082.100162] ? pcpu_alloc+0x12a/0x1240 [ 2082.100742] kernfs_new_node+0x18d/0x250 [ 2082.101393] kernfs_create_dir_ns+0x49/0x160 [ 2082.102125] cgroup_mkdir+0x315/0xf50 [ 2082.102714] ? cgroup_destroy_locked+0x710/0x710 [ 2082.103487] kernfs_iop_mkdir+0x14d/0x1e0 [ 2082.104106] vfs_mkdir+0x493/0x750 [ 2082.104667] do_mkdirat+0x150/0x2b0 [ 2082.105238] ? user_path_create+0xf0/0xf0 [ 2082.105899] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2082.106646] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2082.107392] do_syscall_64+0x33/0x40 [ 2082.107928] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2082.108670] RIP: 0033:0x7f7414676b19 [ 2082.109297] 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 [ 2082.112096] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2082.113336] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 2082.114398] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2082.115532] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2082.116562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2082.117628] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 08:48:00 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0x1d, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000001c0)={@multicast, @local, @void, {@can={0xc, {{0x4, 0x0, 0x1, 0x1}, 0x4, 0x1, 0x0, 0x0, "004ae69c7c4765c9"}}}}, &(0x7f0000000200)={0x0, 0x3, [0x9e, 0xb95, 0x49, 0x9b8]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() getpgrp(0x0) ptrace(0xffffffffffffffff, r0) pidfd_open(r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x412100, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 2082.203961] tmpfs: Unknown parameter '00000000000000000000005' [ 2082.303489] FAULT_INJECTION: forcing a failure. [ 2082.303489] name failslab, interval 1, probability 0, space 0, times 0 [ 2082.305284] CPU: 0 PID: 12296 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 2082.306357] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2082.307628] Call Trace: [ 2082.308040] dump_stack+0x107/0x167 [ 2082.308583] should_fail.cold+0x5/0xa [ 2082.309205] ? create_object.isra.0+0x3a/0xa20 [ 2082.309906] should_failslab+0x5/0x20 [ 2082.310477] kmem_cache_alloc+0x5b/0x310 [ 2082.311130] create_object.isra.0+0x3a/0xa20 [ 2082.311786] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2082.312541] kmem_cache_alloc+0x159/0x310 [ 2082.313224] __kernfs_new_node+0xd4/0x860 [ 2082.313884] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2082.314608] ? kernfs_add_one+0x36e/0x4d0 [ 2082.315269] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2082.316054] ? wait_for_completion_io+0x270/0x270 [ 2082.316769] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2082.317692] kernfs_new_node+0x18d/0x250 [ 2082.318334] __kernfs_create_file+0x51/0x350 [ 2082.318996] sysfs_add_file_mode_ns+0x221/0x560 [ 2082.319752] internal_create_group+0x324/0xb30 [ 2082.320473] ? sysfs_remove_group+0x170/0x170 [ 2082.321235] ? lockdep_init_map_type+0x2c7/0x780 [ 2082.321961] ? blk_queue_flag_set+0x22/0x30 [ 2082.322613] ? __loop_update_dio+0x2d2/0x690 [ 2082.323281] loop_configure+0x958/0x1490 [ 2082.323996] lo_ioctl+0xa72/0x1760 [ 2082.324566] ? avc_has_extended_perms+0x7f1/0xf40 [ 2082.325321] ? loop_set_status_old+0x250/0x250 [ 2082.326009] ? avc_ss_reset+0x180/0x180 [ 2082.326669] ? find_held_lock+0x2c/0x110 [ 2082.327352] ? __lock_acquire+0xbb1/0x5b00 [ 2082.328016] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2082.328797] ? generic_block_fiemap+0x60/0x60 [ 2082.329458] ? lock_downgrade+0x6d0/0x6d0 [ 2082.330030] ? build_open_flags+0x6f0/0x6f0 [ 2082.330661] ? loop_set_status_old+0x250/0x250 [ 2082.331345] blkdev_ioctl+0x291/0x710 [ 2082.331922] ? blkdev_common_ioctl+0x1930/0x1930 [ 2082.332624] ? selinux_file_ioctl+0xb6/0x270 [ 2082.333261] block_ioctl+0xf9/0x140 [ 2082.333792] ? blkdev_read_iter+0x1c0/0x1c0 [ 2082.334423] __x64_sys_ioctl+0x19a/0x210 [ 2082.335015] do_syscall_64+0x33/0x40 [ 2082.335574] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2082.336318] RIP: 0033:0x7f16dfd628d7 [ 2082.336845] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2082.339503] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2082.340604] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd628d7 [ 2082.341639] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2082.342643] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2082.343636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2082.344597] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 2082.391010] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2082.392579] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (28) 08:48:14 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:48:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f46587fd2e156c2fcdfe5fd7f4655f0100ffff53ef", 0x42, 0x400}], 0x0, &(0x7f00000003c0)=ANY=[]) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001b00)=""/132, 0x84}, {&(0x7f0000001bc0)=""/180, 0xb4}, {&(0x7f0000001c80)=""/150, 0x96}], 0x3, &(0x7f0000001d80)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc8}, 0x40002000) r1 = geteuid() syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0xfffffffffffffc01, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="0893ab06c245a8ffd9193735391aabc6eecc0800650aae1c0188a9e02df5facd04e6355816931b865637a6f1b29966258be6592301eac59ea4c972837945a0ab7436f2d1133e958b4985fc4d5d4e74fef7c78906e8dfbbb298cbd071dc748dd0f04ac510ef13990a65b0b90474022021a949b38b17ecbc75aed3ae7f0fd636a7d6b193af61cedfa36978bb8e04ebf47a5a87e41ac8adedccd827a31e7551961ad5755a4a1f9e271915ee5ced2e92135966245bcc87a0b350dcdb8f37d7a91ebcdb222c69867d1670d54a5442b6659b0e487c67cc8e4cd03f8389", 0xda, 0xf97}, {&(0x7f0000000340)="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", 0x1000, 0x5}, {&(0x7f0000001340)="a4cf7cc6d12c5a5ee546ff70bde2b9a46bd99969955e9837f59f0812b62fe3be6d10bfcd5ba0316b1dce3dadee7e4dfd254618efcd76b298bdfcc4d3181062773694e38d96bd39b59ac9b241d4fb29c74b2480ba8c92178bbdce8e4422dd4e4ade78d6788f764b476440fdc02885bb50c18d3856b9d745b16df47fad9b4cf63b47d32bf37e4404e4c9a50a9e77fbbfb21e68926596745af838e256e595495f5f5f86ba31f80ff941beb27182abf038643bc2f3d3c0cfb94279b2a0063cf68419ef9c87ef14f1bc9ea33a5e93cdfc02191fbf10aa47f2602290c86ca0c69873194d8202b5995ca3e060fe41e1206ed84bb2", 0xf1, 0x80}, {&(0x7f0000001440)="7ae45932eeac9ff939dc80efd47607381545ac83fa1af40ba5ef63690448c345eda5f2be6c461655c056d752a11fe04da8d14a76c8bd0a598cbe09a58a17822143c96fb7065019a91a4dea4ba88ef65994b236288a502d76c26fd0aa7c106ddd7f7bdc04815ffefdf493c9be97e9bfe0a1c6e940576117663c608d50a5f9c14ef323b0cb526483db149654e16ea247", 0x8f, 0x101}], 0x8000, &(0x7f0000001ec0)={[{@debug}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}, {@sysvgroups}, {@nodiscard}], [{@measure}, {@seclabel}, {@appraise_type}, {@subj_type}, {@dont_appraise}, {@fowner_lt={'fowner<', r0}}, {@fowner_lt={'fowner<', r1}}, {@fowner_eq}]}) 08:48:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 33) 08:48:14 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/partitions\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x1}, 0x4a) sendfile(r0, r1, 0x0, 0xffff) 08:48:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f00000000c0)) fcntl$dupfd(r0, 0x406, r1) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0xa4, [0x8, 0x9, 0x101, 0x4, 0x7994, 0x800], 0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/164}, &(0x7f0000000300)=0x78) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "afb6a5", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) syz_emit_ethernet(0x96, &(0x7f0000000100)={@local, @local, @void, {@llc_tr={0x11, {@llc={0x1, 0xfc, '4', "95b22ec627b9f0255b063601c40365b2b2682774ec83b944686971fdb82d2795ed1d9a967a1f2f6f643f1f30eec19acb5b44d3ff98e0f111774ffec92254d32b82aa87a930aa1a4dad1be08e33aa4728db3a0049d268ce0498f380c5ced354a5aeb65fa7d8ac63b0afd1da3e2437889e8a651293baa6abd09c9ead41d00d3ac73eacf5ae50"}}}}}, 0x0) 08:48:14 executing program 3: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)={0xa, 0x4, 0x80000000, "e0a5084734830726258e"}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000700)={0x0, 0xffffffffffffffff, 0x3a, 0x1, @scatter={0x5, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)=""/114, 0x72}, {&(0x7f00000001c0)=""/221, 0xdd}, {&(0x7f00000002c0)=""/16, 0x10}, {&(0x7f0000000300)=""/240, 0xf0}, {&(0x7f00000004c0)=""/70, 0x46}]}, &(0x7f0000000400)="bc583442f4a7de3d7f24f9e64761379f81dbb19c7736d30e5beaf2600c2726931125fbf2c074c20002fc8f8851716e1cec433b75721f9005ed84", &(0x7f00000005c0)=""/198, 0x8, 0x4, 0x6, &(0x7f00000006c0)}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100fffb53ef010001000000dff4655f000000000090998d2e0f02f1dc0000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000400)=ANY=[]) r1 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x1, {}, 0xd68, 0x0, 0x0, {0x0, r2, r1}}, 0x1) pwrite64(r1, &(0x7f0000000140)="aa8b530fcf9ca8cc5e49f62b4d8bb9a90e4079767c4c78f3c11d715c9b74d8f6a5d0cb42888da0b345b8f706f0399c9f2ebd10db0913e956f18944d8e35b5019362ba1bf26ba70420c37f2822f9c263abf917a67b51e31211a0d630af6c581c5c6e60b7a04b6beaa97dceebfdb77e659fa9bf91dce1a", 0x76, 0xf735) fallocate(r1, 0x18, 0x6, 0xec43) r3 = 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_bp={&(0x7f0000000240), 0x6}, 0x0, 0x6, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, r1, 0x2) fstat(r3, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', r4, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") syz_mount_image$nfs(&(0x7f0000000780), &(0x7f00000007c0)='./file0/file0\x00', 0x7, 0x5, &(0x7f0000002a00)=[{&(0x7f0000000800)="23a4fc3d3546740071a02537a9474a512529ce5dd07df8a1deefe29c6c772d23ebea6525726ee76a5cfbd5230da9a29da08ddd46165de430b421498a67ff9ff0e65efb8351532dd3daa3d2324a878abc480acc4d92b55c6bad43f8c32e1d491320dd16c434e47c039fdc528baee119c87c1b435d07398b57e3a84e9be047c292596638cb72934fcdee4768d875ccca8413b699a06d487123a3bf5a2a75dbc00c73be402176d7627da8c9b508f5", 0xad, 0x6}, {&(0x7f00000008c0)="ba0f9ece917cb50c47c37241c7c9be64518f405e9166dae6742acba7a91c2a1ff218d9afae695b2a6685cc0d9cd70b30f5c4da18ba6e917031a4787bd5783941269960ca3d04bea0ee8dfad38d8f78684e76360909efa9a5e5fe5e48f27093f9c52bb74e7299eb4288de3f4caa535008dcf44f51023c6df851730dd92b01d45168c7145ba0148669e4516d62a01752b1567c5b15df1106cca8f2", 0x9a, 0x4}, {&(0x7f0000000980)="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0x1000, 0x8}, {&(0x7f0000001980)="95adc0f0ae914d8e121393c596f279267536b2d07941c2d2bbe66e305070e3aa916e6474ba86189755cede30a49069064ac253795030e5279ade5d5fd8f47aad0ac3ef54db4899b08ef2793d8877c75194269cf3d809ca60c0ae8f8f43775573b6", 0x61, 0x6}, {&(0x7f0000001a00)="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0x1000, 0x400}], 0x800, &(0x7f0000002a80)={[{}, {'ext4\x00'}, {'+]'}], [{@audit}, {@appraise_type}, {@func={'func', 0x3d, 'BPRM_CHECK'}}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@uid_gt={'uid>', 0xee01}}, {@euid_gt={'euid>', r4}}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '^#),'}}]}) 08:48:14 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 26) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') 08:48:14 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fspick(r1, &(0x7f0000000040)='./file1\x00', 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0xd109) socket$inet(0x2, 0xa, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000007, 0x1f012, r0, 0xa16c4000) openat2(r3, &(0x7f0000002100)='./file1\x00', &(0x7f0000002140)={0xd40c1, 0x20, 0x1}, 0x18) [ 2096.372251] FAULT_INJECTION: forcing a failure. [ 2096.372251] name failslab, interval 1, probability 0, space 0, times 0 [ 2096.375189] CPU: 1 PID: 12325 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 2096.375872] FAULT_INJECTION: forcing a failure. [ 2096.375872] name failslab, interval 1, probability 0, space 0, times 0 [ 2096.376943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2096.376951] Call Trace: [ 2096.376980] dump_stack+0x107/0x167 [ 2096.377004] should_fail.cold+0x5/0xa [ 2096.377033] ? __kernfs_new_node+0xd4/0x860 [ 2096.382547] should_failslab+0x5/0x20 [ 2096.383150] kmem_cache_alloc+0x5b/0x310 [ 2096.383790] __kernfs_new_node+0xd4/0x860 [ 2096.384382] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2096.384981] ? kernfs_add_one+0x36e/0x4d0 [ 2096.385522] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2096.386140] ? wait_for_completion_io+0x270/0x270 [ 2096.386751] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2096.387430] kernfs_new_node+0x18d/0x250 [ 2096.387957] __kernfs_create_file+0x51/0x350 [ 2096.388525] sysfs_add_file_mode_ns+0x221/0x560 [ 2096.389128] internal_create_group+0x324/0xb30 [ 2096.389719] ? sysfs_remove_group+0x170/0x170 [ 2096.390304] ? lockdep_init_map_type+0x2c7/0x780 [ 2096.390912] ? blk_queue_flag_set+0x22/0x30 [ 2096.391467] ? __loop_update_dio+0x2d2/0x690 [ 2096.392039] loop_configure+0x958/0x1490 [ 2096.392639] lo_ioctl+0xa72/0x1760 [ 2096.393099] ? avc_has_extended_perms+0x7f1/0xf40 [ 2096.393716] ? loop_set_status_old+0x250/0x250 [ 2096.394302] ? avc_ss_reset+0x180/0x180 [ 2096.394808] ? find_held_lock+0x2c/0x110 [ 2096.395334] ? __lock_acquire+0xbb1/0x5b00 [ 2096.395907] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2096.396583] ? generic_block_fiemap+0x60/0x60 [ 2096.397161] ? lock_downgrade+0x6d0/0x6d0 [ 2096.397691] ? build_open_flags+0x6f0/0x6f0 [ 2096.398245] ? loop_set_status_old+0x250/0x250 [ 2096.398822] blkdev_ioctl+0x291/0x710 [ 2096.399312] ? blkdev_common_ioctl+0x1930/0x1930 [ 2096.399925] ? selinux_file_ioctl+0xb6/0x270 [ 2096.400493] block_ioctl+0xf9/0x140 [ 2096.400955] ? blkdev_read_iter+0x1c0/0x1c0 [ 2096.401531] __x64_sys_ioctl+0x19a/0x210 [ 2096.402059] do_syscall_64+0x33/0x40 [ 2096.402530] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2096.403184] RIP: 0033:0x7f16dfd628d7 [ 2096.403667] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2096.406016] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2096.406998] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd628d7 [ 2096.407917] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2096.408830] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2096.409755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2096.410670] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 2096.411624] CPU: 0 PID: 12319 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 2096.412479] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2096.413477] Call Trace: [ 2096.413802] dump_stack+0x107/0x167 [ 2096.414238] should_fail.cold+0x5/0xa [ 2096.414690] ? kvmalloc_node+0x119/0x170 [ 2096.415176] should_failslab+0x5/0x20 [ 2096.415649] __kmalloc_node+0x76/0x420 [ 2096.416125] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2096.416699] kvmalloc_node+0x119/0x170 [ 2096.417175] simple_xattr_alloc+0x43/0xa0 [ 2096.417675] simple_xattr_set+0x75/0x610 [ 2096.418170] kernfs_xattr_set+0x50/0x80 [ 2096.418651] selinux_kernfs_init_security+0x26d/0x4c0 [ 2096.419273] ? selinux_file_mprotect+0x610/0x610 [ 2096.419850] ? find_held_lock+0x2c/0x110 [ 2096.420343] ? __kernfs_new_node+0x2ad/0x860 [ 2096.420873] ? rwlock_bug.part.0+0x90/0x90 [ 2096.421384] security_kernfs_init_security+0x4e/0xb0 [ 2096.421992] __kernfs_new_node+0x531/0x860 [ 2096.422508] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2096.423076] ? cpumask_next+0x1f/0x30 [ 2096.423538] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2096.424100] ? pcpu_alloc+0x12a/0x1240 [ 2096.424570] kernfs_new_node+0x18d/0x250 [ 2096.425058] kernfs_create_dir_ns+0x49/0x160 [ 2096.425594] cgroup_mkdir+0x315/0xf50 [ 2096.426049] ? cgroup_destroy_locked+0x710/0x710 [ 2096.426612] kernfs_iop_mkdir+0x14d/0x1e0 [ 2096.427107] vfs_mkdir+0x493/0x750 [ 2096.427532] do_mkdirat+0x150/0x2b0 [ 2096.427978] ? user_path_create+0xf0/0xf0 [ 2096.428480] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2096.429116] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2096.429739] do_syscall_64+0x33/0x40 [ 2096.430191] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2096.430809] RIP: 0033:0x7f7414676b19 [ 2096.431260] 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 [ 2096.433474] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2096.434386] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 2096.435248] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2096.436108] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2096.436964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2096.437819] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 [ 2096.443008] tmpfs: Unknown parameter '00000000000000000000005' 08:48:14 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:48:14 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000000340)) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000240)=""/134, 0x86}, {&(0x7f0000000000)=""/25, 0x19}], 0x2, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close_range(0xffffffffffffffff, r1, 0x0) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000540)="57b765ad487c9fe826d494d6f4cade6b9b6f882e835bd7b8cd7daf218eaee555f523c9d23c35388c328c04707241bb84b407629a17f3b7f19374018665b398d4ed1ba9ff073a0b72a4a9bdda6c2414798126eef3c0a709f102dd0e932e992d18224b82d57df192d201a61fd75979a4ebe17ac0f33b32181e19525642e6772746c0550000000000ec6b62e62830fa16f2a1197f1b36356f13a44b8184399273465b66d700eb848cf6fcd45bb1326921e45d70e958fc3083f0718ab830896bb0b83010ba0fa0bae571b0454de894ffdda182bac68e4bb6e8d2fe055b609323ba109f973551c26e92c65b03", 0xea}, {&(0x7f0000000300)="8c8ae37261", 0x5}, {0x0}], 0x3, 0x401, 0x70a586b4) fcntl$setsig(0xffffffffffffffff, 0xa, 0x1d) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/65, 0x41) r2 = getpgid(0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x35, 0x1, @tid=r2}, &(0x7f0000000880)=0x0) clock_gettime(0x0, &(0x7f00000008c0)) timer_settime(r3, 0x0, &(0x7f00000004c0)={{}, {0x77359400}}, &(0x7f0000000500)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000780)=ANY=[@ANYBLOB="0500000000000000090000000000000000000000080000000100000000000000010000000000000000e02df1180000725203665c08a3000000000000000000000000000000000000000000ddffffff01a5ffff0035c3f771b2b920a52e4d5a7e58048b75183f22755514ab02a74da6cd69cb3d1b20bda473b5a5f8cb34839c50146179c3d5d1bc2f89b2c63e0d8806feed60b6e7e35eb64ff43ee032e445804fd073057fcdf8128f5ed66b48bf054021f374e0b82fcc3946aa9f9473837aa1f3b1b7f0916acdcfe288055000"/214]) perf_event_open$cgroup(&(0x7f0000000140)={0x5, 0x80, 0xf6, 0x20, 0x0, 0x1f, 0x0, 0x56, 0x21606, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000100), 0x9}, 0x40c29, 0x563f0a0f, 0xffffffff, 0x7, 0x7, 0x76a9, 0x3, 0x0, 0x7, 0x0, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xc) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 08:48:14 executing program 6: sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, 0x0, 0x8001) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000100000000008732ee6fb98cb55300000004000000", @ANYRES32=0x0, @ANYBLOB="0c00088008000c00", @ANYRES32, @ANYBLOB], 0x28}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, 0x0, 0x0, 0x4000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="d7b18d8a6518eff38cadf2f243fb4cd1f7f1c1f562778da13ef44a9137839d7e86194ebd42726872c4020fe5b3743382798cf05a99b473f0e2a3ace9e5f7f62367aa8197dffc1235c57859e6b782149b8693ec223e4d8a84e2dda3eae89f1e9ea75f8edc23e419442f3b2a6068c7ca206c2790aae7a32c24ae1079b75ba07113af5aa742c23cdf89aae2a65cf0ec471567b704d97ce4b8c5ba35709cf3520f0807ae1eebc616393f0200a3311f6ba6c3a9dea5583623385b27a11171318d13283041", @ANYRES32=r0, @ANYRES32, @ANYRES16=r2, @ANYRESHEX=0x0, @ANYRES16=r0, @ANYRES64=r1, @ANYRES64], 0x18}, 0x1, 0x0, 0x0, 0x837271399f06b7e7}, 0x4000) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) socket$netlink(0x10, 0x3, 0x0) accept(0xffffffffffffffff, &(0x7f0000000600)=@can, &(0x7f0000000680)=0x80) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000580)={&(0x7f0000000380)=ANY=[@ANYBLOB="cc010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1cc}, 0x1, 0x0, 0x0, 0xc1}, 0x200040c0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRESDEC, @ANYRES64], 0x5c000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000002c0)=ANY=[@ANYRESHEX, @ANYRESDEC, @ANYRES32]) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffff}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 08:48:14 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x80000000, 0x0, 0x0, 0x91, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88300, 0x48) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) mkdirat(r2, 0x0, 0x2) lseek(r2, 0xfa2b, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 27) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRES32=r2, @ANYRESDEC=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) dup2(r0, r2) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) mknodat$loop(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x10, 0x1) bind$unix(r3, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) creat(&(0x7f0000000300)='./file0\x00', 0x1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x6ae5156c633d2b60) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000280)=@v1={0x0, @adiantum, 0x3, @desc2}) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') 08:48:14 executing program 1: pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r1) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, r1) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, r1) timer_create(0x0, &(0x7f0000000240)={0x0, 0x8, 0x4, @tid=r0}, &(0x7f0000000000)) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x54, 0x0, 0x7, 0xbb, 0x0, 0x6, 0x801, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x101, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x2012, 0x3, 0x9, 0x0, 0x20, 0x2, 0xfffe, 0x0, 0x5, 0x0, 0x2}, r0, 0x5, 0xffffffffffffffff, 0x9) [ 2096.508324] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 2096.511565] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2096.512704] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (28) [ 2096.513036] EXT4-fs (loop3): Unrecognized mount option "X4B=$Ga7۱w6[` '&%t" or missing value 08:48:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001280)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f465090000ffff53ef0101000000f4655f000000000000000001000000000000000b000000000100ba4cf4a710ca407e", 0x61, 0x400}], 0x0, &(0x7f0000000080)) (fail_nth: 34) [ 2096.555689] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 2096.590962] FAULT_INJECTION: forcing a failure. [ 2096.590962] name failslab, interval 1, probability 0, space 0, times 0 [ 2096.592589] CPU: 0 PID: 12351 Comm: syz-executor.4 Not tainted 5.10.233 #1 [ 2096.593410] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2096.594411] Call Trace: [ 2096.594733] dump_stack+0x107/0x167 [ 2096.595176] should_fail.cold+0x5/0xa [ 2096.595643] ? create_object.isra.0+0x3a/0xa20 [ 2096.596195] should_failslab+0x5/0x20 [ 2096.596653] kmem_cache_alloc+0x5b/0x310 [ 2096.597146] create_object.isra.0+0x3a/0xa20 [ 2096.597674] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2096.598284] __kmalloc_track_caller+0x177/0x370 [ 2096.598846] ? security_context_to_sid_core+0xb4/0x890 [ 2096.599487] kmemdup_nul+0x2d/0xa0 [ 2096.599924] security_context_to_sid_core+0xb4/0x890 [ 2096.600534] ? security_compute_sid.part.0+0x16e0/0x16e0 [ 2096.601185] ? do_raw_spin_lock+0x121/0x260 [ 2096.601700] ? rwlock_bug.part.0+0x90/0x90 [ 2096.602214] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2096.602790] ? do_raw_spin_unlock+0x4f/0x220 [ 2096.603321] ? _raw_spin_unlock+0x1a/0x30 [ 2096.603826] security_context_to_sid+0x35/0x50 [ 2096.604379] selinux_kernfs_init_security+0x19d/0x4c0 [ 2096.604997] ? selinux_file_mprotect+0x610/0x610 [ 2096.605568] ? find_held_lock+0x2c/0x110 [ 2096.606061] ? __kernfs_new_node+0x2ad/0x860 [ 2096.606597] ? lock_downgrade+0x6d0/0x6d0 [ 2096.607093] ? rwlock_bug.part.0+0x90/0x90 [ 2096.607612] security_kernfs_init_security+0x4e/0xb0 [ 2096.608220] __kernfs_new_node+0x531/0x860 [ 2096.608736] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2096.609311] ? cpumask_next+0x1f/0x30 [ 2096.609779] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2096.610337] ? pcpu_alloc+0x12a/0x1240 [ 2096.610810] kernfs_new_node+0x18d/0x250 [ 2096.611298] kernfs_create_dir_ns+0x49/0x160 [ 2096.611847] cgroup_mkdir+0x315/0xf50 [ 2096.612306] ? cgroup_destroy_locked+0x710/0x710 [ 2096.612876] kernfs_iop_mkdir+0x14d/0x1e0 [ 2096.613376] vfs_mkdir+0x493/0x750 [ 2096.613805] do_mkdirat+0x150/0x2b0 [ 2096.614246] ? user_path_create+0xf0/0xf0 [ 2096.614753] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2096.615379] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2096.616007] do_syscall_64+0x33/0x40 [ 2096.616453] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2096.617072] RIP: 0033:0x7f7414676b19 [ 2096.617519] 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 [ 2096.619749] RSP: 002b:00007f7411bec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2096.620659] RAX: ffffffffffffffda RBX: 00007f7414789f60 RCX: 00007f7414676b19 [ 2096.621511] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2096.622367] RBP: 00007f7411bec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2096.623218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2096.624075] R13: 00007ffdd9dc0eef R14: 00007f7411bec300 R15: 0000000000022000 [ 2096.631321] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 08:48:15 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82420, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x300) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000001800)={0x0, 0xfffffffffffffffd, 0x45, 0x3f, @scatter={0x8, 0x0, &(0x7f0000001680)=[{&(0x7f0000000080)=""/34, 0x22}, {&(0x7f00000001c0)=""/39, 0x27}, {&(0x7f0000000200)=""/3, 0x3}, {&(0x7f00000002c0)}, {&(0x7f0000000440)=""/163, 0xa3}, {&(0x7f0000000500)=""/224, 0xe0}, {&(0x7f0000000600)=""/115, 0x73}, {&(0x7f0000000680)=""/4096, 0x1000}]}, &(0x7f0000001700)="fa4e0121e7ba17a7aa1488da489a961b9554b1fb86f3a810b9a7fbe6a7203f8f2eb53c7a3822a9badb0570858d9ee38abcf73ec5aab660b7fee04e4a4fdf0b7b2b3a954c8c", &(0x7f0000001780)=""/92, 0xfffffffe, 0x0, 0x1, &(0x7f0000000300)}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x9, {0x2, 0x6f5}, 0xcca7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)) ioctl$TCSETSF(r1, 0x5404, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x4, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) openat(0xffffffffffffff9c, 0x0, 0x161000, 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0x7) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000180)='./file0\x00', 0x0) 08:48:15 executing program 2: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000540)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xe, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x800}, 0x1, 0x4, 0x1002, 0x5, 0x7, 0x0, 0xd395}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e24, @dev}, {0x2, 0x0, @loopback}, {0x2, 0x4e23, @loopback}, 0x155, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) creat(&(0x7f0000000240)='./file0\x00', 0x49) r2 = perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc244, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000000400)}, 0x0, 0x0, 0xfffffffd, 0x2, 0x0, 0x2, 0xffff, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r2, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(r1, &(0x7f0000002e00)=""/4102) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0xe) open_by_handle_at(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000002000000080000000100000000e6ff000000000000c43414c300003465b0d37f61a9c3a212d8468ff2a7a1a3221c1f1becb291c17d15bb28029c6e3e2d4c824328f22f4f43e8d0b0507d9e6d2b93eef198141a877411"], 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="00001b0000ce7c00cd97d723f5bd14b2e26fa8fe47306108513cf72a4f7f8945ae13f8c51ab684c8e62ebeef10817a8a57bfa1f641e5af396f4e2ca45aff190445d871fb52abcb68036e9988c175d7fb214e9934208d28305ed2fcca68b61e9c1c98fd525244", @ANYRESOCT=r3, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x20004800) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0xfffffffffffffffe, 0xf4, 0xfffffffffffffff9}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 08:48:15 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0302}}}, 0x14, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4040090}, 0x40000) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 08:48:15 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x3876, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) fadvise64(0xffffffffffffffff, 0x1f, 0xfffffffffffffffc, 0x4) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x10, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) listen(r3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r5 = syz_io_uring_setup(0x2204, &(0x7f00000002c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x0, 0x0, 0xa2c0792771366ceb}, 0x0) io_uring_enter(r5, 0x5a79, 0xaa97, 0x1, &(0x7f0000000080)={[0xe000]}, 0x8) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') syz_io_uring_submit(r8, r7, &(0x7f0000000100)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x4b98, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x408001) [ 2096.713213] FAULT_INJECTION: forcing a failure. [ 2096.713213] name failslab, interval 1, probability 0, space 0, times 0 [ 2096.714594] CPU: 0 PID: 12353 Comm: syz-executor.5 Not tainted 5.10.233 #1 [ 2096.715415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2096.716405] Call Trace: [ 2096.716721] dump_stack+0x107/0x167 [ 2096.717155] should_fail.cold+0x5/0xa [ 2096.717608] ? create_object.isra.0+0x3a/0xa20 [ 2096.718155] should_failslab+0x5/0x20 [ 2096.718606] kmem_cache_alloc+0x5b/0x310 [ 2096.719097] create_object.isra.0+0x3a/0xa20 [ 2096.719627] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2096.720232] kmem_cache_alloc+0x159/0x310 [ 2096.720729] __kernfs_new_node+0xd4/0x860 [ 2096.721226] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2096.721784] ? kernfs_add_one+0x36e/0x4d0 [ 2096.722284] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2096.722863] ? wait_for_completion_io+0x270/0x270 [ 2096.723437] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2096.724080] kernfs_new_node+0x18d/0x250 [ 2096.724567] __kernfs_create_file+0x51/0x350 [ 2096.725091] sysfs_add_file_mode_ns+0x221/0x560 [ 2096.725652] internal_create_group+0x324/0xb30 [ 2096.726209] ? sysfs_remove_group+0x170/0x170 [ 2096.726751] ? lockdep_init_map_type+0x2c7/0x780 [ 2096.727320] ? blk_queue_flag_set+0x22/0x30 [ 2096.727853] ? __loop_update_dio+0x2d2/0x690 [ 2096.728383] loop_configure+0x958/0x1490 [ 2096.728878] lo_ioctl+0xa72/0x1760 [ 2096.729306] ? avc_has_extended_perms+0x7f1/0xf40 [ 2096.729880] ? loop_set_status_old+0x250/0x250 [ 2096.730431] ? avc_ss_reset+0x180/0x180 [ 2096.730910] ? find_held_lock+0x2c/0x110 [ 2096.731406] ? __lock_acquire+0xbb1/0x5b00 [ 2096.731940] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2096.732563] ? generic_block_fiemap+0x60/0x60 [ 2096.733090] ? lock_downgrade+0x6d0/0x6d0 [ 2096.733578] ? build_open_flags+0x6f0/0x6f0 [ 2096.734092] ? loop_set_status_old+0x250/0x250 [ 2096.734638] blkdev_ioctl+0x291/0x710 [ 2096.735093] ? blkdev_common_ioctl+0x1930/0x1930 [ 2096.735671] ? selinux_file_ioctl+0xb6/0x270 [ 2096.736202] block_ioctl+0xf9/0x140 [ 2096.736639] ? blkdev_read_iter+0x1c0/0x1c0 [ 2096.737153] __x64_sys_ioctl+0x19a/0x210 [ 2096.737643] do_syscall_64+0x33/0x40 [ 2096.738095] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2096.738710] RIP: 0033:0x7f16dfd628d7 [ 2096.739160] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2096.741366] RSP: 002b:00007f16dd2d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2096.742276] RAX: ffffffffffffffda RBX: 00007f16dfdac970 RCX: 00007f16dfd628d7 [ 2096.743130] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2096.743993] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2096.744841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2096.745702] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 08:48:15 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x81, 0x0, 0x0, 0x5e, 0x85, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001100)={0x4, 0x80, 0x4, 0xba, 0x7b, 0x0, 0x0, 0x9, 0x10002, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000000), 0x9}, 0x0, 0x1f, 0x0, 0x0, 0x6, 0xb0, 0x6, 0x0, 0x5, 0x0, 0x8}, 0xffffffffffffffff, 0xe, r0, 0x8) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$BTRFS_IOC_DEFRAG_RANGE(0xffffffffffffffff, 0x40309410, &(0x7f0000001440)={0x8002, 0x6, 0x1, 0x3, 0x1, [0x200, 0x3f, 0x5, 0x2]}) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x0) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xe) shmdt(0x0) shmget(0x3, 0x1000, 0x1, &(0x7f0000ff2000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r3, &(0x7f0000ffe000/0x2000)=nil, 0x4000) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001380)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0x3, &(0x7f00000013c0)=[r1, r1, r0, 0xffffffffffffffff], 0x4, 0x0, 0x1}, 0x6) fcntl$lock(r1, 0x5, &(0x7f0000001080)={0x1, 0x0, 0x800, 0x1000}) [ 2096.773470] ALSA: seq fatal error: cannot create timer (-22) [ 2096.792224] tmpfs: Unknown parameter '00000000000000000000005' [ 2096.813136] ALSA: seq fatal error: cannot create timer (-22) [ 2096.825225] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2096.826439] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (28) [ 2108.754113] Bluetooth: hci6: command 0x0406 tx timeout [ 2110.401549] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88800e786000 (size 144): comm "syz-executor.4", pid 12319, jiffies 4296763302 (age 21.893s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 4e 76 87 67 00 00 00 00 ........Nv.g.... 3f 44 4e 2e 00 00 00 00 4e 76 87 67 00 00 00 00 ?DN.....Nv.g.... backtrace: [<000000000d10dc4f>] __kernfs_iattrs+0xbc/0x470 [<000000004783ca21>] kernfs_xattr_set+0x2b/0x80 [<00000000e1b84387>] selinux_kernfs_init_security+0x26d/0x4c0 [<00000000695fc00b>] security_kernfs_init_security+0x4e/0xb0 [<000000004adf4e18>] __kernfs_new_node+0x531/0x860 [<000000002c408a0f>] kernfs_new_node+0x18d/0x250 [<00000000700bab43>] kernfs_create_dir_ns+0x49/0x160 [<00000000cad90451>] cgroup_mkdir+0x315/0xf50 [<00000000addcb3ca>] kernfs_iop_mkdir+0x14d/0x1e0 [<0000000025ed068b>] vfs_mkdir+0x493/0x750 [<00000000e0f93267>] do_mkdirat+0x150/0x2b0 [<00000000a9b7a902>] do_syscall_64+0x33/0x40 [<00000000b78b279c>] entry_SYSCALL_64_after_hwframe+0x67/0xd1 BUG: leak checking failed VM DIAGNOSIS: 08:48:37 Registers: info registers vcpu 0 RAX=ffffffff83e7e9a0 RBX=0000000000000000 RCX=ffffffff83e6657c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e7efa8 RBP=0000000000000000 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85677788 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e7e9ae RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffc28668ad0 CR3=000000001dd0c000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=000000000ddd062a 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=656a626f206465636e6572656665726e XMM02=2934343120657a697328203030303638 XMM03=3120646970202c22342e726f74756365 XMM04=2e2e2e2e2e2e2e202030302030302030 XMM05=20303020303020303020303020303020 XMM06=65747962203233207473726966282070 XMM07=31322065676128203230333336373639 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff83e7e9a0 RBX=0000000000000001 RCX=ffffffff83e6657c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e7efa8 RBP=0000000000000001 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85677788 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e7e9ae RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f1945048020 CR3=000000001763a000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=000000000000000041894d1d80000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000