e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r3, 0x2, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x40, 0x0, 0x9, 0x2}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40040}, 0x4004) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r5, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:11:43 executing program 5: prctl$PR_GET_FP_MODE(0x2e) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000000)) r0 = gettid() syz_open_procfs$userns(r0, &(0x7f0000000040)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="200029bd7000fedbdf250300000008000300", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f0101000000"], 0x3c}}, 0x40042) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="00000000000000002e2f66696c653100c1062dc354e3145e867787a5da3239c8ecfa8eb6648d53347bf9f0de89c231b05f6d9f555b3ddc70010ad16902bd631071ac6cca1b10"]) syz_open_dev$vcsn(&(0x7f0000000140), 0x2d42, 0x40000) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = dup(r2) getdents64(r3, &(0x7f0000001d00)=""/4085, 0xff5) ftruncate(r3, 0x1) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r4, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r4) 12:11:43 executing program 3: r0 = socket$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$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0xfffffffd, @private0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x80800) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$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) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = dup(r1) getdents64(r2, &(0x7f0000001d00)=""/4085, 0xff5) ftruncate(r2, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x1, 0x0, r2, 0x0, &(0x7f0000000200)="429278b4c19d4df3b4801f8177737485c53c30203863f770c2c9f53f835301d6ba8a85fa507e90ae105a1b1dfd7003938821bd2279783c926cc2fbe872ba512998c03bc19ab66f7638936c81575054c608cb626fd446e5d7e2635416cc21be6e54f1a724943e7f40950a9c7a34d48a7e7fca25310b1f3ac5cf476d53f2b1151a7fb8526b334a71086fd0dff6ff35e805be8e54cc9aaad2c04f204c5226d4420221236167c9abbea56996a57cd6930229e666ed868ad7a333cddb0a7ab6042cc5c06354249b2f6f066499d4d1e39a744bfbf2130ceddba0bf245b", 0xda, 0x40}, 0xfa) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) [ 1247.500942] FAULT_INJECTION: forcing a failure. [ 1247.500942] name failslab, interval 1, probability 0, space 0, times 0 [ 1247.503749] CPU: 0 PID: 10213 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1247.505217] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1247.507010] Call Trace: [ 1247.507611] dump_stack+0x107/0x167 [ 1247.508402] should_fail.cold+0x5/0xa [ 1247.509231] ? create_object.isra.0+0x3a/0xa20 [ 1247.510211] should_failslab+0x5/0x20 [ 1247.511035] kmem_cache_alloc+0x5b/0x360 [ 1247.511924] create_object.isra.0+0x3a/0xa20 [ 1247.512871] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1247.513987] __kmalloc+0x16e/0x3f0 [ 1247.514781] __list_lru_init+0xcd/0x870 [ 1247.515657] alloc_super+0x8b8/0xa90 [ 1247.516472] sget+0x10b/0x500 [ 1247.517124] ? kill_litter_super+0xa0/0xa0 [ 1247.517993] ? devpts_remount+0x130/0x130 [ 1247.518868] mount_nodev+0x2e/0x120 [ 1247.519624] ? devpts_kill_sb+0x70/0x70 [ 1247.520456] legacy_get_tree+0x105/0x220 [ 1247.521330] ? ns_capable+0xdd/0x100 [ 1247.522126] vfs_get_tree+0x8e/0x300 [ 1247.522932] path_mount+0x13be/0x20b0 [ 1247.523747] ? strncpy_from_user+0x9e/0x470 [ 1247.524679] ? finish_automount+0xa40/0xa40 [ 1247.525612] ? getname_flags.part.0+0x1dd/0x4f0 [ 1247.526663] __x64_sys_mount+0x282/0x300 [ 1247.527543] ? path_mount+0x20b0/0x20b0 [ 1247.528399] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1247.529433] do_syscall_64+0x33/0x40 [ 1247.530233] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1247.531319] RIP: 0033:0x7f094e072b19 [ 1247.532111] 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 [ 1247.535992] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1247.537602] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1247.539120] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1247.540635] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1247.542146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1247.543665] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1247.580830] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 12:11:43 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x1f, 0x4, 0x1, 0x4ca37290, 0x2, 0x3, 0x8, 0xbf, 0x40, 0x2a6, 0x3, 0x80, 0x38, 0x1, 0x3, 0x7fff, 0x200}, [{0x1, 0x96, 0x80000001, 0x10001, 0x6, 0x7588, 0xfff, 0x5ea3}, {0x6, 0x9, 0x8, 0x3ff, 0x1, 0xd4, 0x1f, 0x7fff}], "f9feaffd3d210b686d3556e6df94e1936887270c0a1d02888ea061a19c937a2d0aaed2095fc778c2074fa078f426b87c0aa7ce0c06ed67db5385fe3a741074134536f266f1fc519e223770ca40a11617ee3c7f25f4c24af05098fdd14378c353761542c7ae619131b97ec8b2de8341f8f90ce211140c4c14765ed2e154794465b573fa640f51051599aedbddb69fbd0692ecb7fb872c4e9a0f94caac142025b8115689e408be16f0366f840bf872455994a0fd5ba9526f042e3c", ['\x00']}, 0x26a) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:11:43 executing program 7: pipe2(&(0x7f0000000000), 0x0) clock_gettime(0x0, &(0x7f0000001380)) clock_gettime(0x7, &(0x7f0000000040)) 12:11:57 executing program 7: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x82800, 0x0) open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000b700020000000b"], 0x537e02) 12:11:57 executing program 5: r0 = getpgrp(0x0) tgkill(r0, r0, 0x21) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x1f, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x2000, 0x10001, 0x1, 0x0, 0x40000000000000, 0x400, 0x2, 0x0, 0x81, 0x0, 0x10000}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r1, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = syz_io_uring_setup(0x5066, &(0x7f0000000100)={0x0, 0xe60e, 0x20, 0x1, 0x3d2, 0x0, r3}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[], 0xfdef) r5 = syz_io_uring_complete(r2) ioctl$AUTOFS_DEV_IOCTL_VERSION(r5, 0xc0189371, &(0x7f0000000340)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) io_uring_register$IORING_REGISTER_EVENTFD(r6, 0x4, &(0x7f0000000380)=r3, 0x1) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/locks\x00', 0x0, 0x0) r8 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffdfffffffffffff, r7, 0x0) r9 = mq_open(&(0x7f0000000240)='\x00', 0x40, 0x112, &(0x7f0000000280)={0xffffffffffff354e, 0x1ff, 0x401, 0x9}) copy_file_range(r9, 0x0, r8, &(0x7f00000002c0)=0x3, 0x200, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r8, 0x80286722, &(0x7f0000000180)={0x0, 0x0, 0x1f1e, 0x9}) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 12:11:57 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r0, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r1 = getpid() pidfd_open(r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r3, r2, 0x0, 0x7ffffffc) accept(r3, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r1, 0xb, r3, 0x2) 12:11:57 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 25) 12:11:57 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x1f, 0x4, 0x1, 0x4ca37290, 0x2, 0x3, 0x8, 0xbf, 0x40, 0x2a6, 0x3, 0x80, 0x38, 0x1, 0x3, 0x7fff, 0x200}, [{0x1, 0x96, 0x80000001, 0x10001, 0x6, 0x7588, 0xfff, 0x5ea3}, {0x6, 0x9, 0x8, 0x3ff, 0x1, 0xd4, 0x1f, 0x7fff}], "f9feaffd3d210b686d3556e6df94e1936887270c0a1d02888ea061a19c937a2d0aaed2095fc778c2074fa078f426b87c0aa7ce0c06ed67db5385fe3a741074134536f266f1fc519e223770ca40a11617ee3c7f25f4c24af05098fdd14378c353761542c7ae619131b97ec8b2de8341f8f90ce211140c4c14765ed2e154794465b573fa640f51051599aedbddb69fbd0692ecb7fb872c4e9a0f94caac142025b8115689e408be16f0366f840bf872455994a0fd5ba9526f042e3c", ['\x00']}, 0x26a) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:11:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3ce8ff00", @ANYRES16=r1, @ANYBLOB="010300000000000000002000000008000300", @ANYRES32=r3, @ANYBLOB], 0x1c}}, 0x0) 12:11:57 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) r5 = openat$cgroup_int(r3, &(0x7f0000000000)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r6 = dup3(r5, r0, 0x0) setsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f0000000040)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', r1}, 0x14) ppoll(&(0x7f00000000c0)=[{r2}, {r3, 0x201}, {r0, 0x2010}, {r3, 0x844c}], 0x4, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180), 0x8) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r8, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r10}, 0x14) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r11, 0x8914, &(0x7f0000000140)={'lo\x00'}) 12:11:57 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r3, 0x2, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x40, 0x0, 0x9, 0x2}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40040}, 0x4004) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r5, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000040)='macvtap0\x00') [ 1262.043581] FAULT_INJECTION: forcing a failure. 12:11:57 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000000000)={{r1}, {@val, @actul_num={@val=0x2b, 0xa9b0, 0x54}}}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r3 = fsmount(r0, 0x1, 0x71) fsconfig$FSCONFIG_CMD_RECONFIGURE(r3, 0x7, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r3, 0x3312, 0x8) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='autofs\x00', 0x362801, &(0x7f0000000240)='.\x00') mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0xa0600, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r7, r6, 0x0, 0x7ffffffc) accept(r7, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f00000005c0)={0x0, r2, 0xffffffff00000001, 0x4, 0x7, 0x3}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)={0x1e8, 0x3b, 0x10, 0x70bd25, 0x25dfdbff, {0x1b}, [@nested={0x121, 0x7f, 0x0, 0x1, [@generic="dccd32ac50b3ef0decd101596c2b7affe5d8b4aab9550bebd8b69c7e9591ff5680b9ff4b04cfc7dae09b636613dafa2fc3a046f1489eaedb193b407393ebd7fe125b8c7ce2bd2276ee1ed0c4f6dd5dde8dff444b93e955acc94fc33109abecdc8895a5a6ce143ffb3ab5ad464de67c10a9d0c27682839e7871bd33b3311406721c65c0b6b5acab9950b6cc7f36376d34c88618d776ebead551d72639eaed0791a11015093c509ccf18acbaf11eb9a8165571352991b828cfdb2c78d027c7abe363f6b20896ac922119c0d93ea57800b7c0394537858f25efd0b0b0f7c3c306bb398d59426086a34f708faf", @generic, @typed={0x8, 0x9, 0x0, 0x0, @fd=r4}, @typed={0x8, 0x3b, 0x0, 0x0, @uid=r5}, @generic="f2ba57618d812befee1aaf1c3834fc76fdfeb294ae04be530d3eea12529e839c8ab7"]}, @generic="3e7129f03b598d56b5ba2aa5edd8b00b909c8a31f2b4669efcc8d68938e7a0dcf89422358c423da4c49d527799a31648482e231287ad20896bb6489d98ab949cbe8960854f11e48ac31a28db2dc22c7ff05c9571a1ea5025e5077301e11f9b4aef7d9b07c6b12d97843ec67b0a27861d53f16fec51b8f16a7ee269d8a4a45c78fbce63021a33a2b57dce7700d897b986eb222919332ee2bb02dba25cf26fb04e571f9b7f87513447e6612e292557aa01"]}, 0x1e8}}, 0x4008040) [ 1262.043581] name failslab, interval 1, probability 0, space 0, times 0 [ 1262.046287] CPU: 0 PID: 10262 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1262.047773] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1262.049542] Call Trace: [ 1262.050122] dump_stack+0x107/0x167 [ 1262.050929] should_fail.cold+0x5/0xa [ 1262.051753] ? kvmalloc_node+0x119/0x170 [ 1262.052633] should_failslab+0x5/0x20 [ 1262.053453] __kmalloc_node+0x76/0x4b0 [ 1262.054290] ? lockdep_init_map_type+0x2c7/0x780 [ 1262.055331] kvmalloc_node+0x119/0x170 [ 1262.056171] __list_lru_init+0x511/0x870 [ 1262.057046] alloc_super+0x8b8/0xa90 [ 1262.057866] sget+0x10b/0x500 [ 1262.058558] ? kill_litter_super+0xa0/0xa0 [ 1262.059469] ? devpts_remount+0x130/0x130 [ 1262.060363] mount_nodev+0x2e/0x120 [ 1262.061149] ? devpts_kill_sb+0x70/0x70 [ 1262.062004] legacy_get_tree+0x105/0x220 [ 1262.062891] ? ns_capable+0xdd/0x100 [ 1262.063700] vfs_get_tree+0x8e/0x300 [ 1262.064512] path_mount+0x13be/0x20b0 [ 1262.065344] ? strncpy_from_user+0x9e/0x470 [ 1262.066281] ? finish_automount+0xa40/0xa40 [ 1262.067215] ? getname_flags.part.0+0x1dd/0x4f0 [ 1262.068218] __x64_sys_mount+0x282/0x300 [ 1262.069091] ? path_mount+0x20b0/0x20b0 [ 1262.069963] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1262.071008] do_syscall_64+0x33/0x40 [ 1262.071817] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1262.072920] RIP: 0033:0x7f094e072b19 [ 1262.073721] 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 [ 1262.077666] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1262.079311] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1262.080828] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1262.082354] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1262.083880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1262.085411] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1262.149989] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 12:11:58 executing program 0: 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$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = syz_genetlink_get_family_id$tipc(0x0, r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r3, 0x2, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x40, 0x0, 0x9, 0x2}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40040}, 0x4004) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r5, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:11:58 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000280)=0xb) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0x100000002, 0x9, 0x2, 0x82, 0x8001, 0xffffffffffffffc1}) write$P9_RWALK(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="fb897c0a46f9f49000e2e218200a33063e3cca99bfebd95e2f6abfcf5bdeddc1a460f41187a416737a09eb45a3d9849ea1041dc1f2f53a12dace8b72c31a0b7d27a6fee9b97284562c91df801d6c2dc86f4b64de13f72c864cba50af82203b3a9beea60da8a4"], 0x9) write$P9_RLCREATE(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) r2 = syz_open_procfs(r0, &(0x7f0000000000)='limits\x00') r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x54248, 0x32c, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r4, 0x800448f0, &(0x7f0000000080)={0x0, 0x9, "afac18"}) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r5 = getpid() pidfd_open(r5, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x1f, 0x8, 0xa3, 0x1, 0x0, 0xffffffff, 0x9814, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000140), 0x1}, 0x10009, 0x9, 0x1000, 0x9, 0x0, 0x9, 0x200, 0x0, 0x6, 0x0, 0xffffffff}, r5, 0xffffffffffffffff, r3, 0x3) syz_open_dev$vcsa(&(0x7f0000000080), 0xfffffffd, 0x2c6780) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000180)={r2, 0x7, 0x80000001, 0x1}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_FALLOCATE={0x11, 0x3, 0x0, @fd=r6, 0xb, 0x0, 0x16, 0x0, 0x1}, 0x95) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1056e2, 0x0) 12:11:58 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:11:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 26) [ 1262.463783] FAULT_INJECTION: forcing a failure. [ 1262.463783] name failslab, interval 1, probability 0, space 0, times 0 [ 1262.466266] CPU: 0 PID: 10292 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1262.467728] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1262.469473] Call Trace: [ 1262.470042] dump_stack+0x107/0x167 [ 1262.470833] should_fail.cold+0x5/0xa [ 1262.471645] ? create_object.isra.0+0x3a/0xa20 [ 1262.472625] should_failslab+0x5/0x20 [ 1262.473424] kmem_cache_alloc+0x5b/0x360 [ 1262.474295] create_object.isra.0+0x3a/0xa20 [ 1262.475242] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1262.476323] __kmalloc_node+0x1ae/0x4b0 [ 1262.477185] kvmalloc_node+0x119/0x170 [ 1262.478013] __list_lru_init+0x511/0x870 [ 1262.478895] alloc_super+0x8b8/0xa90 [ 1262.479699] sget+0x10b/0x500 [ 1262.480364] ? kill_litter_super+0xa0/0xa0 [ 1262.481245] ? devpts_remount+0x130/0x130 [ 1262.482125] mount_nodev+0x2e/0x120 [ 1262.482911] ? devpts_kill_sb+0x70/0x70 [ 1262.483740] legacy_get_tree+0x105/0x220 [ 1262.484590] ? ns_capable+0xdd/0x100 [ 1262.485376] vfs_get_tree+0x8e/0x300 [ 1262.486163] path_mount+0x13be/0x20b0 [ 1262.486983] ? strncpy_from_user+0x9e/0x470 [ 1262.487893] ? finish_automount+0xa40/0xa40 [ 1262.488803] ? getname_flags.part.0+0x1dd/0x4f0 [ 1262.489808] __x64_sys_mount+0x282/0x300 [ 1262.490673] ? path_mount+0x20b0/0x20b0 [ 1262.491521] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1262.492542] do_syscall_64+0x33/0x40 [ 1262.493331] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1262.494399] RIP: 0033:0x7f094e072b19 [ 1262.495199] 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 [ 1262.499009] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1262.500594] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1262.502074] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1262.503561] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1262.505041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1262.506537] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:11:58 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f00000001c0)="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", 0xfc}, {&(0x7f0000000580)="8880c257e7509a5db7d21d083fe8928587c68d2c132fe52925160234212ec6ddad4e551621b72844c957c8383f8e26d7a58d10abfe21742df030d774e7d63e85176df6f1f41d61d6b37f49e827f2b7f1b637b769c593a341d3bf7f09fa47ef58c7be8f72baf82023363a9d72ac6e850d0e97bd548bdd1324ba02632b49f1b747db71c1b497e33e5452046ae249c92761b018db4697ae30081f33bf3c8026a5badc4203efd895e1d0fc02fca488f2c845e96e6794ad65af5ce0a365539ed250a562f0afb9749470d8d5ec130de0a54190484a6193dc902a72d1bafa970208fddc1e4a9df712dc0fb43480eda217ff4fad516c7b93bc56c8a15df35005c312d5342327ff97e271a663072e054c52c9754ac71727e15b23a6817c57bb66a4074139ded476d4f34f7beb7e6acfc4c64109be16972250b01a5be8d44084200bfb48434efe1d0621ad64dfa3d1325d8be4124a1b24a0597d32eab8185b931f8e5dd0b4909ab8cee5477538ed6e70e1eaaa5f9f61450efb104dc5ba48ad044bc25eda2137782f1d27642d2c5f0f05a231a6aed0fee561c5e2c6744b166b1c179fd0244c6d12af0ef44cd7ba1f1696602d61074d15d91d4d520ce9c9f0b3c31692a696a74531ead64ad4cf0f4f57440d4ebf49b1276b170cbbecef93e97b57ee1ddc05f01d31a65a84f3c5b93ce8ecda26149d801b6bacaad1305390ac71a2f5df6a0fe191e3a24cdf2bce2dd12bcd3631901fe0329873a6bac203464994d040feb10ee9be6d39adca8fb673aab71364ffb0b7cd7cc2fd648bab7d1c8237dd21f2528e6dfd54c54c5ff3ec6bfad125a19aecc17a54ec6f1719dff6217b109902d58a929bcadd7c87aa188fa28a3563d30820e2577b1dc7cbfeca719a4eefa29110b1870cedb75c30b339928e1110e543d9e93580af47232d3e9c921e5d3683ec78702bc53df5d655e2439c27ca6053440957c2db84247b75a2988dab7a9f1f91a81cb9cf0ca54bd845733020048e25708518b4a53e028576b35df88a11b3838dfe06072523e91faeeffa404297535ea1b8453db509f8783d09b5fbe4ecfb246c00cbcf7ac21e5b8540b2014f93a9152be8a7aff84ff8774fb18e88aed0367e6b09823682d1e251e83a2b9bd8325ca2b1e53f4157332000153ef501872da44f166cfc8dd51719b910409b60b19c70daf4204100e0da78e781a32794495e4ad7e8b36f21e5a154835289bf43fd4f805deccc4ad559b2f1bfd8aa50990cfa469c08da4959c02cf1f2ba1a79b6f0051eb369d3196f9ea410080c4b0e2166ce9631f03e222c847ecd4d45dba37c35ef8f940fd18bba47eade4e5488cdfcb4835e7fe2a1da0c52763cf360bd17d07a19ea810a3b08bc1b141aa15c250a2d79cd08d9e8cf5f39eb1e6e1faddae18a58991655b434acd7050a84af0175644557adb46bfe71dd91abc7b9076c89e0701bfb835c51ce0819e553e06bad922a7cf10356bfa8d17f4ef52a3acfc224819ed8061543cd2a53345eede9ee0cd52abe8454894bc08dea2f5e88da7b850903ae3d701a7e752a0a7ca941c4c48b41932b0d233f66ba5f302392c37cc5c7ad715566742c810979d350547d15fa3e148c058d921fc15b9ddb3394c7ec9f896761c443c40daa9bb99216d6832a557e6598953827e240a6bc61876df3695d67ff37791c38f337cbdd009d8170", 0x4b1}], 0x2}}], 0x1, 0x0) 12:11:58 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xfdef) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) 12:11:58 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:11:58 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = syz_genetlink_get_family_id$tipc(0x0, r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r3, 0x2, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x40, 0x0, 0x9, 0x2}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40040}, 0x4004) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r5, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:11:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file1\x00', 0x1810c1, 0xb0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ftruncate(r2, 0x5) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) r4 = memfd_create(&(0x7f0000000340)='\x00', 0x0) ftruncate(r4, 0x2001000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000009, 0x2011, r4, 0x0) pwritev2(r4, &(0x7f0000000180)=[{&(0x7f0000000000)="92", 0x1}], 0x1, 0x0, 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) ftruncate(r4, 0x84) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 12:11:58 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v2={0x2000000, [{0x4, 0x1}, {0x5, 0x9}]}, 0x14, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/keys\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c2fb2b8) 12:11:58 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r0, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r1 = getpid() pidfd_open(r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r3, r2, 0x0, 0x7ffffffc) accept(r3, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r1, 0xb, r3, 0x2) 12:11:58 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0xfc1d, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = dup(r3) getdents64(r4, &(0x7f0000001d00)=""/4085, 0xff5) ftruncate(r4, 0x1) write$binfmt_elf64(r2, &(0x7f0000001600)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x9a, 0x0, 0x6, 0x86, 0x3, 0x6, 0x7ff, 0x191, 0x40, 0x316, 0x1f, 0x0, 0x38, 0x1, 0x6, 0x5, 0x9}, [{0x4, 0x6, 0x6, 0x4, 0xae, 0xffffffff, 0xd37b, 0x1}], "43524ab7a53f98bcf8849e6f12d92cf297f1ca796012fb059fa3f2b7728f7342fe0b5cf21f2b17c8c06e4b4ad191db7ef48565f95e68d4b315e11083791517b55a7c5edabb5dbd7687a068fff5ad950f9fee34a9ca11a64433043a17924fe113d0f59c0956316e7ff551a346aed7cd5b779e38"}, 0xeb) sendmsg$inet6(r4, &(0x7f00000015c0)={&(0x7f0000000040)={0xa, 0x4e22, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000080)="e49ac665e550564698dac4b8b741e3c1757fb0a53dc3c4570d0bffc1a35778c6a73b59", 0x23}, {&(0x7f00000002c0)="fe41060e763c165710ea050534e8eec9875d9887d383a0559c4be0100e2bbbc30e67c6007ad1f953d47dc8becd2cb78d8f9771993a3ea2bb8bc7ad6c98cbb8cc543af01c2720d2787966b47532b160142817bd41729a97a2bdcef3ab214bf30a5e680f31a885d5d351110a49d7b485d80b1db37fd17d9dac44fb9d15eca35ad86b0a139a5e8a87f85d17b3dd68e66a65853a2431f1354569bc7bde944c8f12c18c22987621589f61c408e2a7a7127576e71cba6299310f81c8e69c3244f8d85b1e2f45341a", 0xc5}, {&(0x7f0000000100)="7c9a2a20df2c69bfede13d51220b4ec06172a95fd9915f7d56f0779661a077f58854d10c028ca20f5a03b738cbe7f8d0583f9ed67e79a6cc55e98b169297ba401d7a654e2d10ea6e13b727c19b3877976b1df75ab9d328657132efc03dc3cd93baa5432feb00a4293209122b6c77be4bb0f213b0c456cd2ba123de398052a76426df374b03c31d6ee65d2c782968f8b248be451afe3e582adc006b9a43235e03fdf0afc549b1f953e7a364591223494012056fa8c29ff84bf26a", 0xba}, {&(0x7f0000000200)="6dbc5098f5d8ad5993e5b92c482d8be21003d78dfb767b052b1933cb036259c47583a58c6c458d505babcd1b7896e4936888d24487ee652197e3c5a6e7825287032020fd2577d1d9", 0x48}, {&(0x7f00000003c0)="a0d8e38266d894dc9e6d9e3f9936b489b3c57139ea3a7694871b82fb6bfe83f9a8a8d57a9207bf01a8b6863b7815189dd0b401245dd25407bcd492aa5d9492d49e17a9e02e8aab0dee08818e9b6ce6233699b9190441521f611eb7a1a100eb328f221a7eccaa8900b69e400a95d051fa70cae3d7e323b9a10d2572c356011a9283af2edefb23aa1f2acd1a912be4881cb0ed6ba2b53fc0099c4dc47903ed08df8774883f1ee478fa4edd00bdf1047408bbada4df2a0b771dbddbc33dd4792d88e364041367ea29481846627078126039f41d6554abb4897c3d4271a92c6640414b8844d5f35b1841737f1767d843660a362ba93f", 0xf4}, {&(0x7f00000004c0)="d9e34fd0c61aa66feee3596753cf25b0641b9b3a6475348751feb473410cedd0f1f4514a0725049c39c3d8f7636f30a3320f65b0ce8b7ebf0f1b40", 0x3b}, {&(0x7f0000000500)="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0x1000}], 0x7, &(0x7f0000001580)=ANY=[@ANYBLOB="140000070000002029000000080000dcb0519a18be533530"], 0x18}, 0x4000800) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 12:11:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 27) 12:11:58 executing program 5: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000100)=0x6e, 0x800) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002440)=0x0) getresuid(&(0x7f0000002480), &(0x7f00000024c0)=0x0, &(0x7f0000002500)) r3 = getegid() setgid(r3) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, r3) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r5 = dup(r4) getdents64(r5, &(0x7f0000001d00)=""/4085, 0xff5) ftruncate(r5, 0x1) r6 = syz_mount_image$msdos(&(0x7f0000002540), &(0x7f0000002580)='./file0\x00', 0x1, 0x4, &(0x7f0000002880)=[{&(0x7f00000025c0)="aca12a95288ca071cf9f561eb8b66cf8eff66aa38420670ad251a66a052aa00071a1e894ebdb4535b4733b84e6d6f736ad9c74f6fdb6d52f42b657d0ae367c9a4d328e8bd5127942a4e911d2ce2f7eea28a3ea5fe3f512565a5276925ee51d0cdeaf4113f86cd2dc85ef795b6b4d1f1cb966413e8658e4f1474308aa92e8317f25179647489c97e4f4a4bce6f024f3662db7b44a7395e12e8cea2fd992362a58563a555e085334cef490a0dfce26a7580007312d239b53c51fc0", 0xba, 0x2}, {&(0x7f0000002680)="49ef48fae427b42ee038a3600e18adf8d0e77c1572f3c4742ccd7e1c6fd12dc46a8e0124211fe6b50a095b1a3bf6a9e4000b58a5e3183c22f75128023e3299f889b476df70a12923b6d9a012e88b96498e720ee7f118633e1b68bf6c5034ef4599e48bdc7bf9a03eea5a1fdc23adefb1bb0e67847c069af67794e3a91d7f548efb4cb3f064f15aa6b362b2f20f4962e11395dcf805601978259d6ef4d422168c2e6368f751b0b36c5eca848289fff8c6f70817c6109968880e5afee4132f6bad9ecbad9fa8c4787f3af492ab38664601ca09a60164f29bc8", 0xd8, 0x8001}, {&(0x7f0000002780)="9eb6769051127ae27b280bcdbac8e7ef09e3aa1c2292ec958386f10961adb0bf14c506270727c379b8eb8d653f9a6693a53d5ece203ebcbca2431fbc82d50e59f7fcb59ac4959bcb0390", 0x4a, 0x6}, {&(0x7f0000002800)="a60bc8dbc23f4a5e1384deecc04174c27f574b54ee91e4a29dcc71653e9b176b53bd06e91458396b94fe77d99fe5c502a39e00f741ef68b182c68f2ca10a40168f8e431655948497216723cff82f0e36", 0x50, 0x9}], 0x20, &(0x7f0000002900)={[{@fat=@check_strict}, {@fat=@gid}, {@dots}], [{@context={'context', 0x3d, 'sysadm_u'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@obj_type={'obj_type', 0x3d, '(:+/-[\'[&'}}]}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000002980)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) getresgid(&(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)=0x0) sendmsg$unix(r0, &(0x7f0000002b40)={&(0x7f0000000140)=@abs={0xe6aca35a5e8a929e, 0x0, 0x4e23}, 0x6e, &(0x7f00000023c0)=[{&(0x7f00000001c0)="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0x1000}, 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0x1000}, {&(0x7f00000021c0)="3ba297f78f713dcb7a9aca4976d8d3db43025e1992820084d66c919dd3a69f0398598b6a2c74da4f4c99421a83e5b85437fc74cddfcf4e9e5213cbe1afa0099906642cb26dba46197634bdf82e56455819431ee77d1008e684e0a9", 0x5b}, {&(0x7f0000002240)="ff8687bf38967f3c1f8c12775c4ad67e9bcdd83fa8508ff2cc47d80099a01c15c05976b2e8e8df44bbdd784c983732cadb3038a96c934d193dc98565514ec05fb3cdf2012c2d23783507558a0a12e7fe5fd4241a3147dd2e915c158c6618beee0a10a8c4f8af3c99906aa959cc3cc84a5eda84c741222d00f71b5e2eaaa85a6e765cd11681851fc965ef8c858d09c0e519b60c", 0x93}, {&(0x7f0000002300)="aa983ff4ac3673459b089140ffe50b536ff9228a032972c7f129c44fabe33ce053126a856c0021e3b7eefc39001e79b5cc6ca5b51003e07b1b570738b22f", 0x3e}, {&(0x7f0000002340)="29b422b304e1fa7e3220d04616f8a431aab2c54cfd7350076fe50a169bd76d5d5e5edd2f4c560700bccd75c67b12bc87d33f4b06475661f3c707471fa49bf8c13ab5f87386069055f9d865d1570ee9efc805917eff8452e1a07877903718fdf49e2e77d10ef3bad1bc5c9843bd235e21d267043ad0cca1f7db", 0x79}], 0x6, &(0x7f0000002a80)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r2, r3}}}, @rights={{0x28, 0x1, 0x1, [r5, r6, r7, 0xffffffffffffffff, 0xffffffffffffffff, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}], 0x88, 0x1}, 0x40080) creat(&(0x7f0000000080)='./file0\x00', 0x9cee77976883b6aa) getresuid(&(0x7f0000002d00), &(0x7f0000002d40), &(0x7f0000002d80)) r10 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$rfkill(r10, &(0x7f00000000c0), 0x8) [ 1262.712529] FAULT_INJECTION: forcing a failure. [ 1262.712529] name failslab, interval 1, probability 0, space 0, times 0 [ 1262.714828] CPU: 1 PID: 10311 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1262.716233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1262.717907] Call Trace: [ 1262.718454] dump_stack+0x107/0x167 [ 1262.719223] should_fail.cold+0x5/0xa [ 1262.720008] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1262.721037] should_failslab+0x5/0x20 [ 1262.721828] kmem_cache_alloc_trace+0x55/0x360 [ 1262.722784] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1262.723796] __list_lru_init+0x44d/0x870 [ 1262.724635] alloc_super+0x8b8/0xa90 [ 1262.725401] sget+0x10b/0x500 [ 1262.726039] ? kill_litter_super+0xa0/0xa0 [ 1262.726918] ? devpts_remount+0x130/0x130 [ 1262.727763] mount_nodev+0x2e/0x120 [ 1262.728507] ? devpts_kill_sb+0x70/0x70 [ 1262.729315] legacy_get_tree+0x105/0x220 [ 1262.730138] ? ns_capable+0xdd/0x100 [ 1262.730906] vfs_get_tree+0x8e/0x300 [ 1262.731709] path_mount+0x13be/0x20b0 [ 1262.732651] ? strncpy_from_user+0x9e/0x470 [ 1262.733535] ? finish_automount+0xa40/0xa40 [ 1262.734457] ? getname_flags.part.0+0x1dd/0x4f0 [ 1262.735477] __x64_sys_mount+0x282/0x300 [ 1262.736392] ? path_mount+0x20b0/0x20b0 [ 1262.737208] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1262.738191] do_syscall_64+0x33/0x40 [ 1262.738970] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1262.739999] RIP: 0033:0x7f094e072b19 [ 1262.740765] 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 [ 1262.744427] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1262.745951] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1262.747395] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1262.748813] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1262.750233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1262.751697] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:11:58 executing program 3: io_setup(0x5d8, &(0x7f00000000c0)=0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/disk', 0x20a100, 0x3b) io_submit(r0, 0x1, &(0x7f0000001900)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000012c0)="b7", 0x6}]) 12:11:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 28) [ 1262.970968] FAULT_INJECTION: forcing a failure. [ 1262.970968] name failslab, interval 1, probability 0, space 0, times 0 [ 1262.973320] CPU: 1 PID: 10327 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1262.974724] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1262.976405] Call Trace: [ 1262.976951] dump_stack+0x107/0x167 [ 1262.977708] should_fail.cold+0x5/0xa [ 1262.978497] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1262.979530] should_failslab+0x5/0x20 [ 1262.980318] kmem_cache_alloc_trace+0x55/0x360 [ 1262.981262] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1262.982267] __list_lru_init+0x44d/0x870 [ 1262.983125] alloc_super+0x8b8/0xa90 [ 1262.983897] sget+0x10b/0x500 [ 1262.984540] ? kill_litter_super+0xa0/0xa0 [ 1262.985400] ? devpts_remount+0x130/0x130 [ 1262.986251] mount_nodev+0x2e/0x120 [ 1262.987010] ? devpts_kill_sb+0x70/0x70 [ 1262.987819] legacy_get_tree+0x105/0x220 [ 1262.988645] ? ns_capable+0xdd/0x100 [ 1262.989407] vfs_get_tree+0x8e/0x300 [ 1262.990176] path_mount+0x13be/0x20b0 [ 1262.990968] ? strncpy_from_user+0x9e/0x470 [ 1262.991853] ? finish_automount+0xa40/0xa40 [ 1262.992736] ? getname_flags.part.0+0x1dd/0x4f0 [ 1262.993707] __x64_sys_mount+0x282/0x300 [ 1262.994559] ? path_mount+0x20b0/0x20b0 [ 1262.995379] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1262.996365] do_syscall_64+0x33/0x40 [ 1262.997126] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1262.998164] RIP: 0033:0x7f094e072b19 [ 1262.998923] 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 [ 1263.002685] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1263.004234] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1263.005695] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1263.007154] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1263.008598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1263.010033] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:12:13 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 29) 12:12:13 executing program 3: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:12:13 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r0, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r1 = getpid() pidfd_open(r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r3, r2, 0x0, 0x7ffffffc) accept(r3, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r1, 0xb, r3, 0x2) 12:12:13 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = syz_genetlink_get_family_id$tipc(0x0, r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r3, 0x2, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x40, 0x0, 0x9, 0x2}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40040}, 0x4004) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r5, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:12:13 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x2, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f00000003c0)="d8996596", 0x4) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x12, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) 12:12:13 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x0, 0x0) close(r0) openat(r1, &(0x7f0000000040)='./file2\x00', 0x0, 0xa0) 12:12:13 executing program 7: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6d, 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) open(&(0x7f0000000100)='./mnt\x00', 0x1a18c1, 0x0) 12:12:13 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) [ 1277.699508] FAULT_INJECTION: forcing a failure. [ 1277.699508] name failslab, interval 1, probability 0, space 0, times 0 [ 1277.702034] CPU: 0 PID: 10340 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1277.703561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1277.705384] Call Trace: 12:12:13 executing program 3: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) dup(r0) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x8, 0x57, 0x0, 0x8, 0x2, 0x9, 0x200, 0x367, 0x40, 0x162, 0x7fffffff, 0x8, 0x38, 0x1, 0x9, 0x9, 0x4}, [{0x60000000, 0x4, 0x2, 0x7, 0x8, 0x7, 0x81, 0x40}], "dc95327f495dad226d5b759c71e59b40af02ce6c4147fdc4568b751b3c62260f0111b4ec84c8ab1cd3467e81fee8a45d7eec8badc3c21c28125e42aff9c1a1648d2f673006f3df3220ab6f563bb81146b197510498e057f16eed39fea048894f60d8709700906c91e3a1e489f95a5587423858d2ee2a13a7fcb615b96ca31ef892e95a8afbb727f9b3b77c368141af8a7ac36bc5bd3deb2205e93548d41f62a2fdf3f62b5f776e87b2f5eea74351", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x726) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x1) [ 1277.705984] dump_stack+0x107/0x167 [ 1277.706891] should_fail.cold+0x5/0xa [ 1277.707746] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1277.708864] should_failslab+0x5/0x20 [ 1277.709704] kmem_cache_alloc_trace+0x55/0x360 [ 1277.710743] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1277.711879] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1277.712977] __list_lru_init+0x44d/0x870 [ 1277.713906] alloc_super+0x8b8/0xa90 [ 1277.714759] sget+0x10b/0x500 [ 1277.715463] ? kill_litter_super+0xa0/0xa0 [ 1277.716399] ? devpts_remount+0x130/0x130 [ 1277.717323] mount_nodev+0x2e/0x120 [ 1277.718133] ? devpts_kill_sb+0x70/0x70 [ 1277.719021] legacy_get_tree+0x105/0x220 [ 1277.719918] ? ns_capable+0xdd/0x100 [ 1277.720750] vfs_get_tree+0x8e/0x300 [ 1277.721581] path_mount+0x13be/0x20b0 [ 1277.722437] ? strncpy_from_user+0x9e/0x470 [ 1277.723414] ? finish_automount+0xa40/0xa40 [ 1277.724374] ? getname_flags.part.0+0x1dd/0x4f0 [ 1277.725438] __x64_sys_mount+0x282/0x300 [ 1277.726340] ? path_mount+0x20b0/0x20b0 [ 1277.727247] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1277.728325] do_syscall_64+0x33/0x40 [ 1277.729151] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1277.730279] RIP: 0033:0x7f094e072b19 [ 1277.731109] 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 [ 1277.735142] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1277.736815] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1277.738382] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1277.739956] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1277.741524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1277.743110] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1277.760596] ref_ctr going negative. vaddr: 0x20ffa002, curr val: -27035, delta: 1 [ 1277.761724] ref_ctr increment failed for inode: 0x3eac offset: 0x0 ref_ctr_offset: 0x2 of mm: 0x000000003321a1e6 [ 1277.781371] ref_ctr going negative. vaddr: 0x20ffa002, curr val: -27035, delta: 1 [ 1277.782477] ref_ctr increment failed for inode: 0x3eac offset: 0x0 ref_ctr_offset: 0x2 of mm: 0x000000003321a1e6 [ 1277.857680] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 12:12:26 executing program 1: mount$cgroup(0x0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080), 0x1000000, &(0x7f00000000c0)={[{@cpuset_v2_mode}, {@noprefix}, {@noprefix}, {@noprefix}], [{@subj_type}]}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000240)={0x16, 0x17, 0x1, {0xd, './file0/file0'}}, 0x16) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x39, 0xa]}}}}]}) 12:12:26 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r0, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r1 = getpid() pidfd_open(r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r3, r2, 0x0, 0x7ffffffc) accept(r3, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r1, 0xb, r3, 0x2) 12:12:26 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = getpid() pidfd_open(r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r3, r2, 0x0, 0x7ffffffc) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x7, 0x81, 0x9, 0x9, 0x0, 0x1, 0x10, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x1, @perf_config_ext={0x405, 0x6}, 0x80000, 0x2, 0x4, 0x5, 0x40, 0x7, 0x7, 0x0, 0x9, 0x0, 0xffffffffffffff01}, r1, 0xe, r2, 0xa) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001780)={{{@in6=@ipv4={""/10, ""/2, @empty}, @in6=@empty}}, {{@in6}}}, &(0x7f0000000280)=0xe8) 12:12:26 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x2}, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) sync_file_range(r0, 0x401, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x4, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) setsockopt$inet_mreqn(r5, 0x0, 0x4, 0x0, 0x0) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000140), r3) r6 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000007880), 0x119080) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000078c0)={{0x1, 0x1, 0x18, r1, {0x9}}, './file0\x00'}) sendmsg$unix(r1, &(0x7f0000007940)={&(0x7f0000001d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007780)=[{&(0x7f0000006700)="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", 0x1000}, {&(0x7f0000007700)="e72660bb1af9", 0x6}, {&(0x7f0000007740)="801c6a15e80d11ad2e1a8840cad0915d8bf6218236bd52b48347b2652aed7e03da4e8b", 0x23}], 0x3, &(0x7f0000007900)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r6, r5, r7]}}], 0x40, 0x40010}, 0x20044000) [ 1290.807538] tmpfs: Bad value for 'mpol' [ 1290.808806] cgroup: Unknown subsys name 'subj_type' [ 1290.829743] tmpfs: Bad value for 'mpol' sendmmsg$inet6(r3, &(0x7f00000065c0)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0xe87b, @dev={0xfe, 0x80, '\x00', 0x40}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)="cd41181692c46b6dbde6cef297bdf10c98423ab1ae2acb5f9edfb25d5dccb4f93b67dc6a05407a090747b7049d6bf53f286180b7bfd9e08fe37af2d1d5061384771b90af81fdb54a208eb0a65a5012aaf182ae6382ff9a6c5f32a4f35c133c2ca9161071faa53cc570a73d5e5430d8", 0x6f}], 0x1, &(0x7f0000000380)=[@hopopts={{0x60, 0x29, 0x36, {0x73, 0x8, '\x00', [@pad1, @calipso={0x7, 0x8, {0x0, 0x0, 0x7f, 0x7e9}}, @enc_lim={0x4, 0x1, 0xf5}, @ra, @calipso={0x7, 0x28, {0x2, 0x8, 0x73, 0x1000, [0x1ff, 0x3ff, 0x20, 0x8]}}, @jumbo={0xc2, 0x4, 0x6}]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x2f, 0x6, 0x1, 0x5, 0x0, [@loopback, @local, @mcast2]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x3b, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @hao={0xc9, 0x10, @mcast2}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x800}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8000}}, @hopopts={{0x60, 0x29, 0x36, {0xff, 0x8, '\x00', [@calipso={0x7, 0x18, {0x3, 0x4, 0x7, 0x9, [0xbb9, 0x1e1]}}, @ra={0x5, 0x2, 0xff9d}, @pad1, @hao={0xc9, 0x10, @private2}, @jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0xfff}, @pad1]}}}], 0x168}}, {{&(0x7f00000002c0)={0xa, 0x4e20, 0x4, @private2, 0x6}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000500)="5540d2fc5b53c18011f279d7931f048199c7c355434a63300313ca0c5c5b7a36120e5c0ba5c37a9cf235ea2ed8579b7ad36e7d088ec170cbd5e85a4a4cee00776f43bca86eb6a936bcfe30de4266d2ff241bed7dbc501c7534d55835c2444a1e3ab24de185f44ea902121be9926f950328f755ec7d76859a5e57f86415561d4a32b90f9246d1a2ad25a3e28f0d34a9d501da3e1a1608b092d8b16dc454ea56c63a2d5c", 0xa3}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000015c0)="1d2dddca869a7b5a996af043936e9976cd2a625587cb3bbc4dd90269aee5795dd635c0fa4e5969cf380f27e1b923a3108c725aa49389c4c666becb11612a982be15c58faaab2a3ede5c9d1f316fd8da84e135b4a88217df090aed4c46b37e03039a01beef6f84f71d50971329f338cfc65dd49d0a329028a46d396542bf4b7146736e8439b04a89dec61735863d1817b155afcacab578ba8bd6b874a77888fcce7d1e71a9e275c3e32aa59a1335051b9eaba43a395d547797d57f238977ee433bb26e2a7", 0xc4}], 0x3, &(0x7f00000016c0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @rthdr={{0x68, 0x29, 0x39, {0x3a, 0xa, 0x2, 0x5, 0x0, [@empty, @rand_addr=' \x01\x00', @private0={0xfc, 0x0, '\x00', 0x1}, @remote, @dev={0xfe, 0x80, '\x00', 0x24}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x4}}], 0x98}}, {{&(0x7f0000001780)={0xa, 0x4e21, 0x5, @remote, 0x7}, 0x1c, &(0x7f0000001940)=[{&(0x7f00000017c0)="10ef47fb5d05586a1ea89370fee8d25c17c118bb9f44887c561368749597751af3743d35663ac40a40a0aa6d5cd45564af1ee6054e44bbd6f572e9265b3507a424ea6dc938f6636d57c5ea8bd5f4864966812e28158b8435b7ab808f56f4d8bca888ba9b17fd6f5950a1183d979b82fab627ad4e54585e65d4b0d97f3bbeba238e5eebe0ae5e0b1b1749b9f75c9c601df5edb0f77e783745db951e79de4680e6f1d8e91f46b06b13fd7db31bbdff1368b7d4b89076f59d8421033b7320faa748068772", 0xc3}, {&(0x7f00000018c0)="7ddbc9c09b5d096e1548917556aa96cb3039df7c830b187b5603469234c06da775d6b5abf38707c1c069978ca171d26880f258f25c7292bb325fb8c94829e6e0baea61a76b14c286578d06de6eda9dbd84a2", 0x52}], 0x2, &(0x7f0000001980)=[@hopopts={{0x58, 0x29, 0x36, {0x3a, 0x7, '\x00', [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @loopback}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x14}}, @ra={0x5, 0x2, 0x4484}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0xffff}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x5e, 0x4, 0x0, 0x0, 0x0, [@empty, @remote]}}}, @tclass={{0x14, 0x29, 0x43, 0xffffffff}}, @hopopts={{0xa8, 0x29, 0x36, {0x11, 0x11, '\x00', [@generic={0xfa, 0x85, "83f905da51197ebe7a966556d92989b13f1e51be250a439a08f2e8e1222b3b6fa5909ce8534e6fbb44da5911ae09fc128bea729aedc544010c410799b5366c44f23d4a7d61162a79050d3ca8bb85d287254d5d32a0641db10260191fa00e67d6d2c74bef5e5d6ebd5bdd77562678b6220eb56d3f97c4a6d053574223bce29ce70a569003e5"}, @enc_lim={0x4, 0x1, 0x6}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1}}, @flowinfo={{0x14, 0x29, 0xb, 0xac0d}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x0, 0x6, 0x2, 0x4, 0x0, [@private2, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}}}], 0x1e0}}, {{&(0x7f0000001b80)={0xa, 0x4e21, 0x6, @rand_addr=' \x01\x00', 0x690d}, 0x1c, &(0x7f0000004100)=[{&(0x7f0000001bc0)="164bb00fda8fccef0348dbfcff9a5a67c3cc251a90e807eeac45c38f8761218cab6a14b03c744fec29af865a612dc4a1c57ae0d8ef4bd40519add35a791a1b6f20cdc657b424b55a6f977ad3f70e1374b66e43f149e94caebed7941561cada97400d3dbc38f43b3dc66973f488e87f71bb006ef36c1697c63c5161b6fb9ae7150725ead0c690027d96f95d9d0f1ec0cf57e9c7116c065abe7ff351e7e71291826e7dbd494f6cbae9936e6f32ad7eab168a3484749d4fcb8e88fe510015c550d776f4be", 0xc3}, 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@pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x40, 0x1000, "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@pad1, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1}, @ra={0x5, 0x2, 0x7}, @jumbo={0xc2, 0x4, 0x5}]}}}], 0x21c8}}, {{&(0x7f00000063c0)={0xa, 0x4e20, 0x9, @private1, 0x9}, 0x1c, &(0x7f0000006480)=[{&(0x7f0000006400)="4df30cc53fd9587af1095b253453e3215ea4726d333da75fcb03d4c9f096f6719e0aec19305e1b21d9b280fcfd8d159693f3944203b400a48f2d6d8ab793dc1d9d3679bb6b2aebb3459c", 0x4a}], 0x1, &(0x7f00000064c0)=[@rthdr={{0x98, 0x29, 0x39, {0x16, 0x10, 0x0, 0x81, 0x0, [@mcast1, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x32}}, @remote, @mcast1, @private0, @private0={0xfc, 0x0, '\x00', 0xec}, @empty, @private2]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x2b, 0x2, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @remote}}]}}}], 0xc8}}], 0x5, 0x44084) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x4006000) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x104) 12:12:26 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) (fail_nth: 1) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:12:26 executing program 3: setitimer(0x2, &(0x7f0000000100)={{0x0, 0x2710}, {0x77359400}}, 0x0) timer_create(0x2, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, 0x0) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x3938700}, {0x77359400}}, 0x0) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 12:12:26 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r3, 0x2, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x40, 0x0, 0x9, 0x2}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40040}, 0x4004) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r5, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:12:26 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 30) 12:12:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x0, 0x4, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004801}, 0x20004890) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000001c0), 0x40102) fcntl$dupfd(r1, 0x0, r0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001e00210c00000000000000000700000032010080000000002b5e26b5280000008dda741d29c3b14561e7b2b6460aee26c8eb1c75b9a27f682f23a0ef91a94ecc3354d1d4e5d7239109b4143b822e31e8487df03799cd06630ad462e08e77e2b059e7"], 0x148}}, 0x0) [ 1290.912703] FAULT_INJECTION: forcing a failure. [ 1290.912703] name failslab, interval 1, probability 0, space 0, times 0 [ 1290.915205] CPU: 0 PID: 10385 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1290.916689] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1290.918463] Call Trace: [ 1290.919066] dump_stack+0x107/0x167 [ 1290.919863] should_fail.cold+0x5/0xa [ 1290.920684] ? create_object.isra.0+0x3a/0xa20 [ 1290.921686] should_failslab+0x5/0x20 [ 1290.922512] kmem_cache_alloc+0x5b/0x360 [ 1290.923420] ? mark_held_locks+0x9e/0xe0 [ 1290.924309] create_object.isra.0+0x3a/0xa20 [ 1290.925258] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1290.926363] kmem_cache_alloc_trace+0x151/0x360 [ 1290.927403] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1290.928477] __list_lru_init+0x44d/0x870 [ 1290.929377] alloc_super+0x8b8/0xa90 [ 1290.930200] sget+0x10b/0x500 [ 1290.930893] ? kill_litter_super+0xa0/0xa0 [ 1290.931419] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10393 comm=syz-executor.1 [ 1290.931791] ? devpts_remount+0x130/0x130 [ 1290.933822] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1290.934127] mount_nodev+0x2e/0x120 [ 1290.934159] ? devpts_kill_sb+0x70/0x70 [ 1290.936777] legacy_get_tree+0x105/0x220 [ 1290.937643] ? ns_capable+0xdd/0x100 [ 1290.938464] vfs_get_tree+0x8e/0x300 [ 1290.939277] path_mount+0x13be/0x20b0 [ 1290.939719] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10393 comm=syz-executor.1 [ 1290.940096] ? strncpy_from_user+0x9e/0x470 [ 1290.940127] ? finish_automount+0xa40/0xa40 [ 1290.943339] ? getname_flags.part.0+0x1dd/0x4f0 [ 1290.944361] __x64_sys_mount+0x282/0x300 [ 1290.945232] ? path_mount+0x20b0/0x20b0 [ 1290.946090] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1290.947139] do_syscall_64+0x33/0x40 [ 1290.947930] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1290.949011] RIP: 0033:0x7f094e072b19 [ 1290.949797] 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 [ 1290.953652] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1290.955273] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1290.956760] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1290.958245] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1290.959736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1290.961224] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1290.966848] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1290.983726] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 12:12:26 executing program 0: 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$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r3, 0x2, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x40, 0x0, 0x9, 0x2}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40040}, 0x4004) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r5, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:12:26 executing program 3: write$sndseq(0xffffffffffffffff, &(0x7f0000000000)=[{0x20, 0x0, 0xfb, 0x4, @tick=0x7, {0xf9, 0x8}, {0x1, 0x1a}, @result={0x9, 0xdb}}], 0x1c) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @mcast2}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd00000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000080000000000000000000000000004000000000000000000000000000000000000000000000027aa2a7d000000000000000000000000000000000000000000000000000000000000000400"/239]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000080)={0x0, 0x0, 0x10000000000, 0x1ff}) open(&(0x7f00000001c0)='./file1\x00', 0x802, 0x2) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) 12:12:26 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r0, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r1 = getpid() pidfd_open(r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r3, r2, 0x0, 0x7ffffffc) accept(r3, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r1, 0xb, r3, 0x2) 12:12:26 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) 12:12:26 executing program 1: openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400a00, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0002001a00e6000000000000000080000000007b828f25ec5b0000"], 0x1c}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xfe, 0x4, 0x7, 0x9, 0x0, 0xff, 0x2000, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x10008, 0x8, 0x0, 0x7, 0xffffffff, 0x2, 0x803e, 0x0, 0x6, 0x0, 0x3}, 0x0, 0x4, r1, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) write$binfmt_script(r3, 0x0, 0x1030) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0xfffffffffffffff7, 0x100000001}) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000057c0)={0x0, 0x3, 0x2, 0x80000000}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) [ 1291.103767] FAULT_INJECTION: forcing a failure. [ 1291.103767] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1291.106835] CPU: 0 PID: 10389 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 1291.108399] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1291.110267] Call Trace: [ 1291.110866] dump_stack+0x107/0x167 [ 1291.111695] should_fail.cold+0x5/0xa [ 1291.112560] _copy_from_user+0x2e/0x1b0 [ 1291.113453] __ext4_ioctl+0x9af/0x41c0 [ 1291.114326] ? __lock_acquire+0xbb1/0x5b00 [ 1291.115297] ? ext4_reset_inode_seed+0x450/0x450 [ 1291.116366] ? perf_trace_lock+0xac/0x490 [ 1291.117294] ? SOFTIRQ_verbose+0x10/0x10 [ 1291.118237] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1291.119541] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1291.120701] ? do_vfs_ioctl+0x283/0x10d0 [ 1291.121611] ? selinux_inode_getsecctx+0x90/0x90 [ 1291.122683] ? generic_block_fiemap+0x60/0x60 [ 1291.123691] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1291.124789] ? ext4_fc_start_update+0xa2/0x2e0 [ 1291.125841] ext4_ioctl+0x46/0x90 [ 1291.126614] ? __ext4_ioctl+0x41c0/0x41c0 [ 1291.127563] __x64_sys_ioctl+0x19a/0x210 [ 1291.128476] do_syscall_64+0x33/0x40 [ 1291.129312] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1291.130456] RIP: 0033:0x7f10216a3b19 [ 1291.131291] 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 [ 1291.135433] RSP: 002b:00007f101ec19188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1291.137135] RAX: ffffffffffffffda RBX: 00007f10217b6f60 RCX: 00007f10216a3b19 [ 1291.138734] RDX: 0000000020000400 RSI: 00000000401c5820 RDI: 0000000000000007 [ 1291.140366] RBP: 00007f101ec191d0 R08: 0000000000000000 R09: 0000000000000000 [ 1291.141973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1291.143594] R13: 00007ffc2ba0a35f R14: 00007f101ec19300 R15: 0000000000022000 12:12:27 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 31) 12:12:27 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000780)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000000)={0x8, 'veth1_to_bridge\x00', {'syzkaller0\x00'}, 0x65}) sendmmsg$inet(r0, &(0x7f0000000180)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000040)=[{&(0x7f00000001c0)="863c53142513ecdb27a6ab07930037fea1b95edd0a793e20f16d4bdf58466bfcdeabfaa8fae80ddc04c15f5bf0c36c3ce1cdd6b93e6754850640bc5549a55850a142c2b717ff133f178ce2f28b4223e092655a92bb44f02bf709a71aa5e3846188dd87c8615eee20290bd7fc6b20c602470df12950e9bf8c8009387080df2ee560c314df1ec7bf27dac9f2b96f3ec95de4d9eaee1e675ca99113d6dd11c0950b1bb7339b7207e171079527c822ba940bcbefc082e672dfb3ad65c5c162dda8d1779338784c", 0xc5}, {&(0x7f00000003c0)="750285df52d84f62bd50d36115b28f5d4381a38f2a3b2084d1cbf91d8eb46140fd2ac11963561d29d796e90c463746fe5108a3e6f57ba77d67dae81d0efefc12756faf8a5469e43bc19d4c5601c01d06e8b598f97062c3891e8729e62fa3a57b5d8c4c30c109ce108e0287a8cbfd5daf0dfc5fd350e287849a54b8057e9bec9d5e7c45183e5619f539db85c04c27d1e03a8cd46e128ba62c158874e38913a72d70f72c9163967530217b8331630bda75e49d73c7561a5ae381b287ba14bc176b28e8db339cae1350edff2caa23746a9873355128c2883028956f225759f5fc0169ee6e", 0xe3}, {&(0x7f00000007c0)="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", 0x41d}], 0x3, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @loopback}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}], 0x38}}], 0x1, 0x0) 12:12:27 executing program 5: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000140)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x19c, 0xb800}], 0x50, &(0x7f0000000180)={[{@map_acorn}, {@gid={'gid', 0x3d, 0xee01}}]}) getdents(r0, &(0x7f0000000040)=""/188, 0xbc) 12:12:27 executing program 5: write$sndseq(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000280)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{0x0, 0x0, 0x0, 0x1}, {0x800, 0x0, 0x400000000000000}]}) openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000080)) open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) openat$cgroup_pressure(r2, &(0x7f0000000240)='cpu.pressure\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) dup3(r3, 0xffffffffffffffff, 0x0) 12:12:27 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r3, 0x2, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x40, 0x0, 0x9, 0x2}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40040}, 0x4004) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r5, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000040)='macvtap0\x00') [ 1291.322063] FAULT_INJECTION: forcing a failure. [ 1291.322063] name failslab, interval 1, probability 0, space 0, times 0 [ 1291.323365] CPU: 1 PID: 10424 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1291.324141] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1291.325049] Call Trace: [ 1291.325344] dump_stack+0x107/0x167 [ 1291.325750] should_fail.cold+0x5/0xa [ 1291.326177] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1291.326727] should_failslab+0x5/0x20 [ 1291.327157] kmem_cache_alloc_trace+0x55/0x360 [ 1291.327655] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1291.328203] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1291.328738] __list_lru_init+0x44d/0x870 [ 1291.329180] alloc_super+0x8b8/0xa90 [ 1291.329602] sget+0x10b/0x500 [ 1291.329943] ? kill_litter_super+0xa0/0xa0 [ 1291.330407] ? devpts_remount+0x130/0x130 [ 1291.330866] mount_nodev+0x2e/0x120 [ 1291.331278] ? devpts_kill_sb+0x70/0x70 [ 1291.331725] legacy_get_tree+0x105/0x220 [ 1291.332176] ? ns_capable+0xdd/0x100 [ 1291.332586] vfs_get_tree+0x8e/0x300 [ 1291.332996] path_mount+0x13be/0x20b0 [ 1291.333424] ? strncpy_from_user+0x9e/0x470 [ 1291.333890] ? finish_automount+0xa40/0xa40 [ 1291.334372] ? getname_flags.part.0+0x1dd/0x4f0 [ 1291.334902] __x64_sys_mount+0x282/0x300 [ 1291.335351] ? path_mount+0x20b0/0x20b0 [ 1291.335798] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1291.336340] do_syscall_64+0x33/0x40 [ 1291.336763] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1291.337333] RIP: 0033:0x7f094e072b19 [ 1291.337759] 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 [ 1291.339785] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1291.340634] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1291.341418] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1291.342203] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1291.342983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1291.343766] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:12:27 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@local, 0x78, r3}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r3}) socketpair(0x5, 0xde96fb0227c7b19f, 0x1f, &(0x7f0000000100)={0xffffffffffffffff}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r5, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r5, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xa3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x40042) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) accept4$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0}, 0xfffffffffffffffd, 0x80800) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000001c0)={r6, 0x1, 0x6, @multicast}, 0x10) r7 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) 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, 0x2000000, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r7, &(0x7f0000004d00), 0x4000000000000b3, 0x4000880) 12:12:27 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) (fail_nth: 2) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:12:27 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x7c, 0x0, 0x800, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast2}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0x1}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private2}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:kmsg_device_t:s0\x00'}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4}, 0x4006014) sendmsg$IEEE802154_LLSEC_LIST_DEV(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x14, 0x0, 0x2, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20008000) ioctl$SNAPSHOT_UNFREEZE(0xffffffffffffffff, 0x3302) r2 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x80, 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, 0x40000, 0x0, @perf_bp={0x0, 0xffffffff81000239}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x7f, 0xd3, 0x2, 0x68, 0x0, 0x100000000, 0x4000, 0xd, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x400, 0x2, @perf_config_ext={0x0, 0x101}, 0x2, 0x80, 0x9, 0x7, 0x100000000, 0x6, 0xfbff, 0x0, 0x4, 0x0, 0xf0d4}, 0xffffffffffffffff, 0x2, r2, 0x8) 12:12:27 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 32) [ 1291.456517] FAULT_INJECTION: forcing a failure. [ 1291.456517] name failslab, interval 1, probability 0, space 0, times 0 [ 1291.457787] CPU: 1 PID: 10438 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1291.458530] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1291.459494] Call Trace: [ 1291.459791] dump_stack+0x107/0x167 [ 1291.460188] should_fail.cold+0x5/0xa [ 1291.460609] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1291.461153] should_failslab+0x5/0x20 [ 1291.461575] kmem_cache_alloc_trace+0x55/0x360 [ 1291.462079] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1291.462654] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1291.463208] __list_lru_init+0x44d/0x870 [ 1291.463651] alloc_super+0x8b8/0xa90 [ 1291.464060] sget+0x10b/0x500 [ 1291.464404] ? kill_litter_super+0xa0/0xa0 [ 1291.464857] ? devpts_remount+0x130/0x130 [ 1291.465312] mount_nodev+0x2e/0x120 [ 1291.465704] ? devpts_kill_sb+0x70/0x70 [ 1291.466151] legacy_get_tree+0x105/0x220 [ 1291.466609] ? ns_capable+0xdd/0x100 [ 1291.467030] vfs_get_tree+0x8e/0x300 [ 1291.467440] path_mount+0x13be/0x20b0 [ 1291.467855] ? strncpy_from_user+0x9e/0x470 [ 1291.468324] ? finish_automount+0xa40/0xa40 [ 1291.468792] ? getname_flags.part.0+0x1dd/0x4f0 [ 1291.469302] __x64_sys_mount+0x282/0x300 [ 1291.469742] ? path_mount+0x20b0/0x20b0 [ 1291.470176] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1291.470706] do_syscall_64+0x33/0x40 [ 1291.471136] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1291.471692] RIP: 0033:0x7f094e072b19 [ 1291.472103] 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 [ 1291.474129] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1291.474955] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1291.475737] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1291.476520] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1291.477285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1291.478069] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1291.493660] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1291.556312] FAULT_INJECTION: forcing a failure. [ 1291.556312] name failslab, interval 1, probability 0, space 0, times 0 [ 1291.559127] CPU: 0 PID: 10447 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 1291.560667] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1291.562520] Call Trace: [ 1291.563125] dump_stack+0x107/0x167 [ 1291.563965] should_fail.cold+0x5/0xa [ 1291.564821] ? jbd2__journal_start+0x190/0x890 [ 1291.565845] should_failslab+0x5/0x20 [ 1291.566692] kmem_cache_alloc+0x5b/0x360 [ 1291.567635] jbd2__journal_start+0x190/0x890 [ 1291.568630] __ext4_journal_start_sb+0x214/0x430 [ 1291.569701] ext4_ioctl_setflags+0x510/0xbe0 [ 1291.570696] ? ext4_getfsmap_format+0x430/0x430 [ 1291.571744] ? down_write+0xe0/0x160 [ 1291.572575] ? rwsem_down_read_slowpath+0xba0/0xba0 [ 1291.573691] ? memset+0x20/0x50 [ 1291.574444] __ext4_ioctl+0xcb8/0x41c0 [ 1291.575333] ? __lock_acquire+0xbb1/0x5b00 [ 1291.576296] ? ext4_reset_inode_seed+0x450/0x450 [ 1291.577356] ? perf_trace_lock+0xac/0x490 [ 1291.578279] ? SOFTIRQ_verbose+0x10/0x10 [ 1291.579250] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1291.580529] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1291.581684] ? do_vfs_ioctl+0x283/0x10d0 [ 1291.582590] ? selinux_inode_getsecctx+0x90/0x90 [ 1291.583652] ? generic_block_fiemap+0x60/0x60 [ 1291.584653] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1291.585752] ? ext4_fc_start_update+0xa2/0x2e0 [ 1291.586778] ext4_ioctl+0x46/0x90 [ 1291.587565] ? __ext4_ioctl+0x41c0/0x41c0 [ 1291.588492] __x64_sys_ioctl+0x19a/0x210 [ 1291.589407] do_syscall_64+0x33/0x40 [ 1291.590260] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1291.591417] RIP: 0033:0x7f10216a3b19 [ 1291.592241] 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 12:12:27 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r1 = getpid() pidfd_open(r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r3, r2, 0x0, 0x7ffffffc) accept(r3, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r1, 0xb, r3, 0x2) [ 1291.596316] RSP: 002b:00007f101ebf8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1291.598152] RAX: ffffffffffffffda RBX: 00007f10217b7020 RCX: 00007f10216a3b19 [ 1291.599767] RDX: 0000000020000400 RSI: 00000000401c5820 RDI: 0000000000000006 [ 1291.601422] RBP: 00007f101ebf81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1291.603092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1291.604743] R13: 00007ffc2ba0a35f R14: 00007f101ebf8300 R15: 0000000000022000 12:12:27 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 33) 12:12:27 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x3) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000000c0)='mqueue\x00', 0x0, 0x0) creat(&(0x7f0000000140)='./file0/file0\x00', 0x108) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x20100, 0x10) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) symlink(&(0x7f0000000200)='./file0/file1\x00', &(0x7f0000000240)='./file0\x00') link(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080)='./file0/file0\x00') 12:12:27 executing program 7: r0 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x480, 0x16, 0x13}, 0x18) timerfd_gettime(r0, &(0x7f0000000080)) syz_emit_ethernet(0x66, &(0x7f00000000c0)={@link_local, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x7, 0x3c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "47e5ac", 0x0, 0x0, 0x0, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}}}}}, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/164, 0xa4}], 0x1, 0x2, 0x2) 12:12:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed41000000080000dff4655fe0f4655fe0f4655f0000000000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRESDEC, @ANYRES64=r0, @ANYRESHEX=r0, @ANYRES16]) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x462) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x3f, 0x0, 0xff, 0x0, 0x0, 0x4, 0x80a0, 0x9, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x100000000}, 0x42402, 0x40000000000000, 0x1000, 0x0, 0x7, 0x400000, 0x588, 0x0, 0x100, 0x0, 0x80}, r3, 0xd, r1, 0xa) pipe(&(0x7f00000014c0)={0xffffffffffffffff}) fcntl$getown(0xffffffffffffffff, 0x9) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) splice(r4, 0x0, r5, 0x0, 0xc, 0x0) signalfd(r5, &(0x7f00000001c0)={[0x1000]}, 0x8) readahead(r2, 0x3, 0xffffffffffffbfd0) pipe(&(0x7f00000014c0)={0xffffffffffffffff}) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) splice(r6, 0x0, r7, 0x0, 0xc, 0x0) openat(r7, &(0x7f0000000280)='./file0\x00', 0x10d000, 0x111) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) [ 1291.732554] FAULT_INJECTION: forcing a failure. [ 1291.732554] name failslab, interval 1, probability 0, space 0, times 0 [ 1291.735147] CPU: 0 PID: 10463 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1291.736691] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1291.738527] Call Trace: [ 1291.739146] dump_stack+0x107/0x167 [ 1291.739973] should_fail.cold+0x5/0xa [ 1291.740839] ? create_object.isra.0+0x3a/0xa20 [ 1291.741865] should_failslab+0x5/0x20 [ 1291.742718] kmem_cache_alloc+0x5b/0x360 [ 1291.743633] ? mark_held_locks+0x9e/0xe0 [ 1291.744555] create_object.isra.0+0x3a/0xa20 [ 1291.745537] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1291.746685] kmem_cache_alloc_trace+0x151/0x360 [ 1291.747776] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1291.748884] __list_lru_init+0x44d/0x870 [ 1291.749820] alloc_super+0x8b8/0xa90 [ 1291.750705] sget+0x10b/0x500 [ 1291.751437] ? kill_litter_super+0xa0/0xa0 [ 1291.752383] ? devpts_remount+0x130/0x130 12:12:27 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x10, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) dup2(r0, r0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000480)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 1291.753317] mount_nodev+0x2e/0x120 [ 1291.754208] ? devpts_kill_sb+0x70/0x70 [ 1291.755117] legacy_get_tree+0x105/0x220 [ 1291.756020] ? ns_capable+0xdd/0x100 [ 1291.756857] vfs_get_tree+0x8e/0x300 [ 1291.757709] path_mount+0x13be/0x20b0 [ 1291.758568] ? strncpy_from_user+0x9e/0x470 [ 1291.759596] ? finish_automount+0xa40/0xa40 [ 1291.760583] ? getname_flags.part.0+0x1dd/0x4f0 [ 1291.761681] __x64_sys_mount+0x282/0x300 [ 1291.762605] ? path_mount+0x20b0/0x20b0 [ 1291.763535] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1291.764638] do_syscall_64+0x33/0x40 [ 1291.765483] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1291.766669] RIP: 0033:0x7f094e072b19 [ 1291.767532] 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 [ 1291.771666] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1291.773385] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1291.775004] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1291.776617] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1291.778223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1291.779855] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1291.814022] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1291.877939] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 1291.925082] EXT4-fs (loop3): Unrecognized mount option "" or missing value 12:12:41 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xff}}, './file0\x00'}) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f00000000c0)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001cc17900000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/kernel/iommu_groups', 0xdb1e7279909d5b7b, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(0xffffffffffffffff, 0x40049421, 0x2) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r1) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r7, @ANYBLOB='\b\x00?\x00\x00@'], 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_CHANNEL(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r5, 0x8, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x6a, 0x20052}}}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3ff}]}, 0x30}, 0x1, 0x0, 0x0, 0x8044}, 0x20040004) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000000), 0x4) ioctl$int_out(r2, 0x5460, &(0x7f0000000080)) 12:12:41 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) creat(0x0, 0xa0) syz_mount_image$nfs4(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x80000000, 0x1, &(0x7f0000001340)=[{&(0x7f0000000340), 0x0, 0x1}], 0x2320081, 0x0) pipe(0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0/file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x2128, 0x10000, 0x2}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xb) 12:12:41 executing program 7: r0 = syz_io_uring_setup(0x25, &(0x7f0000000080), &(0x7f0000fe9000/0x4000)=nil, &(0x7f0000fea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet(0x2, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0xc, &(0x7f0000000200)=@in={0x2, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000000100)="2ec31e27ea2e00", 0x7) 12:12:41 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) (fail_nth: 3) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:12:41 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 34) 12:12:41 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$dupfd(r1, 0x0, r1) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x2, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x40, 0x0, 0x9, 0x2}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40040}, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:12:41 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r1 = getpid() pidfd_open(r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r3, r2, 0x0, 0x7ffffffc) accept(r3, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r1, 0xb, r3, 0x2) 12:12:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="232120262f66696c65312040282d202b202a2e28862020202e40200a95beb2a0c6c221ee1cca2610bca857de96fe1c6bd3f9eb3d491ac98af37dcf29c0439bcb7b6e856fee1f091c4d1d205f8588e53064ba0a18b2dff8b68419e6ffc9bde810586311a380ad5b3e25cf0207c9b5bc0cf50d5556bdb21abfc98bb5246ac3750f55e3"], 0x72) 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, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x90140, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000000000000", @ANYRES32=r2, @ANYBLOB="1f000000000000002e2f66696c653000"]) recvfrom(r5, &(0x7f0000000200)=""/187, 0xbb, 0x20, &(0x7f00000002c0)=@qipcrtr={0x2a, 0x2, 0x4001}, 0x80) openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 1305.669348] FAULT_INJECTION: forcing a failure. [ 1305.669348] name failslab, interval 1, probability 0, space 0, times 0 [ 1305.672042] CPU: 0 PID: 10509 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1305.673587] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1305.675483] Call Trace: [ 1305.676100] dump_stack+0x107/0x167 [ 1305.676951] should_fail.cold+0x5/0xa [ 1305.677831] ? create_object.isra.0+0x3a/0xa20 [ 1305.678889] should_failslab+0x5/0x20 [ 1305.679776] kmem_cache_alloc+0x5b/0x360 [ 1305.680704] ? mark_held_locks+0x9e/0xe0 [ 1305.681646] create_object.isra.0+0x3a/0xa20 [ 1305.682651] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1305.683821] kmem_cache_alloc_trace+0x151/0x360 [ 1305.684897] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1305.686030] __list_lru_init+0x44d/0x870 [ 1305.686998] alloc_super+0x8b8/0xa90 [ 1305.687890] sget+0x10b/0x500 [ 1305.688620] ? kill_litter_super+0xa0/0xa0 [ 1305.689570] ? devpts_remount+0x130/0x130 [ 1305.690527] mount_nodev+0x2e/0x120 [ 1305.691362] ? devpts_kill_sb+0x70/0x70 [ 1305.692259] legacy_get_tree+0x105/0x220 [ 1305.693172] ? ns_capable+0xdd/0x100 [ 1305.694021] vfs_get_tree+0x8e/0x300 [ 1305.694875] path_mount+0x13be/0x20b0 [ 1305.695758] ? strncpy_from_user+0x9e/0x470 [ 1305.696742] ? finish_automount+0xa40/0xa40 [ 1305.697723] ? getname_flags.part.0+0x1dd/0x4f0 [ 1305.698807] __x64_sys_mount+0x282/0x300 [ 1305.699750] ? path_mount+0x20b0/0x20b0 [ 1305.700665] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1305.701766] do_syscall_64+0x33/0x40 [ 1305.702611] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1305.703776] RIP: 0033:0x7f094e072b19 [ 1305.704620] 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 [ 1305.708729] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1305.710442] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1305.712075] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1305.713708] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1305.715337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1305.716967] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:12:41 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 35) [ 1305.770464] FAULT_INJECTION: forcing a failure. [ 1305.770464] name failslab, interval 1, probability 0, space 0, times 0 [ 1305.773458] CPU: 1 PID: 10503 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 1305.774874] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1305.776553] Call Trace: [ 1305.777098] dump_stack+0x107/0x167 [ 1305.777851] should_fail.cold+0x5/0xa [ 1305.778632] ? create_object.isra.0+0x3a/0xa20 [ 1305.779581] should_failslab+0x5/0x20 [ 1305.780354] kmem_cache_alloc+0x5b/0x360 [ 1305.781191] create_object.isra.0+0x3a/0xa20 [ 1305.782080] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1305.783118] kmem_cache_alloc+0x159/0x360 [ 1305.783972] jbd2__journal_start+0x190/0x890 [ 1305.784872] __ext4_journal_start_sb+0x214/0x430 [ 1305.785839] ext4_ioctl_setflags+0x510/0xbe0 [ 1305.786737] ? ext4_getfsmap_format+0x430/0x430 [ 1305.787696] ? down_write+0xe0/0x160 [ 1305.788451] ? rwsem_down_read_slowpath+0xba0/0xba0 [ 1305.789459] ? memset+0x20/0x50 [ 1305.790138] __ext4_ioctl+0xcb8/0x41c0 [ 1305.790929] ? __lock_acquire+0xbb1/0x5b00 [ 1305.791801] ? ext4_reset_inode_seed+0x450/0x450 [ 1305.792766] ? perf_trace_lock+0xac/0x490 [ 1305.793604] ? SOFTIRQ_verbose+0x10/0x10 [ 1305.794463] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1305.795633] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1305.796691] ? do_vfs_ioctl+0x283/0x10d0 [ 1305.797514] ? selinux_inode_getsecctx+0x90/0x90 [ 1305.798474] ? generic_block_fiemap+0x60/0x60 [ 1305.799403] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1305.800406] ? ext4_fc_start_update+0xa2/0x2e0 [ 1305.801338] ext4_ioctl+0x46/0x90 [ 1305.802044] ? __ext4_ioctl+0x41c0/0x41c0 [ 1305.802885] __x64_sys_ioctl+0x19a/0x210 [ 1305.803728] do_syscall_64+0x33/0x40 [ 1305.804483] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1305.805533] RIP: 0033:0x7f10216a3b19 [ 1305.806303] 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 [ 1305.810040] RSP: 002b:00007f101ec19188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1305.811601] RAX: ffffffffffffffda RBX: 00007f10217b6f60 RCX: 00007f10216a3b19 [ 1305.813047] RDX: 0000000020000400 RSI: 00000000401c5820 RDI: 0000000000000007 [ 1305.814492] RBP: 00007f101ec191d0 R08: 0000000000000000 R09: 0000000000000000 [ 1305.815940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1305.817387] R13: 00007ffc2ba0a35f R14: 00007f101ec19300 R15: 0000000000022000 12:12:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="2fe0954c27b3615f35354f080e3b68004944a4cf1f91a26214ed445263691b10d73cf2a1e9c3fbcd0e68dfb6de40053cceeb7a02a398242e412ead517e054483ad0b9ecd3520b7e964cbf104431e54f0165db7498712ceb695b2fc31e49f76646c3d7733730f52fbdd4516e244d2984e2decf982a48670012c0dc2511d82e1eb693a823039b1930e4c6b28f1ff8fc2cacf502536ca95280113d4a0f5429bc7b966dd2021527c", 0xa6}], 0x1}, 0x10044001) 12:12:41 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$dupfd(r1, 0x0, r1) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x2, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x40, 0x0, 0x9, 0x2}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40040}, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:12:41 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) r2 = getpid() pidfd_open(r2, 0x0) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="68a07c27b67662d7b200"/24, @ANYRES32=r2, @ANYBLOB="93eb4e36829e5cb22a93e9025f079c5b0fa619b43fb7615ae9a2f392527b04ce570c3b5467143ec2f6c3efc5f0cea151a46ac58f1e8de63e6a7dd6184d358cf91d0c654a570446fbe49932e6186a0000002f74d991be705ce8157c51dbbd5ae37b4263bdf6f980fda2f57d2257121b387369c23dfc64b4806e81c1d24cdca77d0dba1bd9ce59ceb8273613186d66b627048c5305ee4fd1d813713fd91ee1100b12f4edfafcd65ba3ddce4ec69cd5fdc8b528c8eeb6b44ae759adb842b776d4ec3d9fbf2465d9584b2440a76180a1dd9553e81195f40fff8f616364efefdd0caaa8be56bd00000000000000000000007b72"], 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x4) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1305.976441] FAULT_INJECTION: forcing a failure. [ 1305.976441] name failslab, interval 1, probability 0, space 0, times 0 [ 1305.979340] CPU: 0 PID: 10530 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1305.980890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1305.982778] Call Trace: [ 1305.983409] dump_stack+0x107/0x167 [ 1305.984255] should_fail.cold+0x5/0xa [ 1305.985108] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1305.986290] should_failslab+0x5/0x20 [ 1305.987145] kmem_cache_alloc_trace+0x55/0x360 [ 1305.988158] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1305.989297] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1305.990415] __list_lru_init+0x44d/0x870 [ 1305.991369] alloc_super+0x8b8/0xa90 [ 1305.992235] sget+0x10b/0x500 [ 1305.992940] ? kill_litter_super+0xa0/0xa0 [ 1305.993893] ? devpts_remount+0x130/0x130 [ 1305.994826] mount_nodev+0x2e/0x120 [ 1305.995670] ? devpts_kill_sb+0x70/0x70 [ 1305.996549] legacy_get_tree+0x105/0x220 [ 1305.997472] ? ns_capable+0xdd/0x100 [ 1305.998322] vfs_get_tree+0x8e/0x300 [ 1305.999180] path_mount+0x13be/0x20b0 [ 1306.000056] ? strncpy_from_user+0x9e/0x470 [ 1306.001054] ? finish_automount+0xa40/0xa40 [ 1306.002027] ? getname_flags.part.0+0x1dd/0x4f0 [ 1306.003130] __x64_sys_mount+0x282/0x300 [ 1306.004034] ? path_mount+0x20b0/0x20b0 [ 1306.004954] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1306.006078] do_syscall_64+0x33/0x40 [ 1306.006927] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1306.008107] RIP: 0033:0x7f094e072b19 [ 1306.008931] 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 [ 1306.013102] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1306.014805] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1306.016385] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1306.017994] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1306.019595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1306.021195] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:12:41 executing program 1: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x301a00, 0x0) io_setup(0x5, &(0x7f0000000700)=0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = dup(r3) getdents64(r4, &(0x7f0000001d00)=""/4085, 0xff5) ftruncate(r4, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x3) lseek(r4, 0x2, 0x6) io_submit(r1, 0x1, &(0x7f00000006c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0, r2}]) fcntl$notify(r0, 0x402, 0x10) 12:12:41 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r1 = getpid() pidfd_open(r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r3, r2, 0x0, 0x7ffffffc) accept(r3, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r1, 0xb, r3, 0x2) [ 1306.211908] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 12:13:02 executing program 7: creat(&(0x7f0000000080)='./file0\x00', 0x0) acct(&(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00') acct(0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)) rename(&(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', &(0x7f00000000c0)='./file1\x00') 12:13:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:13:02 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 36) 12:13:02 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) 12:13:02 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) (fail_nth: 4) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) [ 1326.902458] Process accounting resumed [ 1326.911174] FAULT_INJECTION: forcing a failure. [ 1326.911174] name failslab, interval 1, probability 0, space 0, times 0 [ 1326.912566] CPU: 0 PID: 10559 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1326.913402] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1326.914407] Call Trace: [ 1326.914737] dump_stack+0x107/0x167 [ 1326.915187] should_fail.cold+0x5/0xa [ 1326.915665] ? create_object.isra.0+0x3a/0xa20 [ 1326.916240] should_failslab+0x5/0x20 [ 1326.916710] kmem_cache_alloc+0x5b/0x360 [ 1326.917219] create_object.isra.0+0x3a/0xa20 [ 1326.917766] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1326.918409] kmem_cache_alloc_trace+0x151/0x360 [ 1326.919006] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1326.919631] __list_lru_init+0x44d/0x870 [ 1326.920153] alloc_super+0x8b8/0xa90 [ 1326.920631] sget+0x10b/0x500 [ 1326.921033] ? kill_litter_super+0xa0/0xa0 [ 1326.921564] ? devpts_remount+0x130/0x130 [ 1326.922086] mount_nodev+0x2e/0x120 [ 1326.922539] ? devpts_kill_sb+0x70/0x70 [ 1326.923039] legacy_get_tree+0x105/0x220 [ 1326.923565] ? ns_capable+0xdd/0x100 [ 1326.924034] vfs_get_tree+0x8e/0x300 [ 1326.924506] path_mount+0x13be/0x20b0 [ 1326.924994] ? strncpy_from_user+0x9e/0x470 [ 1326.925539] ? finish_automount+0xa40/0xa40 [ 1326.926088] ? getname_flags.part.0+0x1dd/0x4f0 [ 1326.926691] __x64_sys_mount+0x282/0x300 [ 1326.927207] ? path_mount+0x20b0/0x20b0 [ 1326.927732] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1326.928350] do_syscall_64+0x33/0x40 [ 1326.928822] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1326.929463] RIP: 0033:0x7f094e072b19 [ 1326.929932] 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 [ 1326.932229] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1326.933185] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1326.934074] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1326.934962] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1326.935880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1326.936768] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:13:02 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$dupfd(r1, 0x0, r1) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x2, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x40, 0x0, 0x9, 0x2}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40040}, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:13:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{&(0x7f0000000080)={0x2, 0x4e22, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="1cab3207a94530000000000001000000000007000000440c0501000000000000"], 0x20}}], 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) dup(r2) dup2(r1, r2) [ 1326.985914] FAULT_INJECTION: forcing a failure. [ 1326.985914] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1326.987847] CPU: 0 PID: 10564 Comm: syz-executor.2 Not tainted 5.10.155 #1 [ 1326.988741] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1326.989731] Call Trace: [ 1326.990057] dump_stack+0x107/0x167 [ 1326.990491] should_fail.cold+0x5/0xa [ 1326.990944] _copy_to_user+0x2e/0x180 [ 1326.991403] simple_read_from_buffer+0xcc/0x160 [ 1326.991964] proc_fail_nth_read+0x198/0x230 [ 1326.992481] ? proc_sessionid_read+0x230/0x230 [ 1326.993014] ? security_file_permission+0x24e/0x570 [ 1326.993601] ? perf_trace_initcall_start+0x101/0x380 [ 1326.994201] ? proc_sessionid_read+0x230/0x230 [ 1326.994740] vfs_read+0x228/0x580 [ 1326.995153] ksys_read+0x12d/0x260 [ 1326.995599] ? __ia32_sys_pwrite64+0x230/0x230 [ 1326.996164] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1326.996768] do_syscall_64+0x33/0x40 [ 1326.997239] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1326.997881] RIP: 0033:0x7f102165669c [ 1326.998347] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1327.000638] RSP: 002b:00007f101ec19170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1327.001577] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f102165669c [ 1327.002448] RDX: 000000000000000f RSI: 00007f101ec191e0 RDI: 0000000000000008 [ 1327.003318] RBP: 00007f101ec191d0 R08: 0000000000000000 R09: 0000000000000000 [ 1327.004222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1327.005048] R13: 00007ffc2ba0a35f R14: 00007f101ec19300 R15: 0000000000022000 12:13:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r1, r0, 0x0, 0x7ffffffc) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x40, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x200, 0x0, 0x4, 0x0, 0x4, 0x4}, 0x0, 0x0, r0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$incfs(r2, &(0x7f00000003c0)='.pending_reads\x00', 0x400000, 0x0) recvfrom$unix(r3, &(0x7f0000000400)=""/255, 0xff, 0x40000000, &(0x7f0000000500)=@abs={0x0, 0x0, 0x4e22}, 0x6e) r4 = accept$unix(r2, &(0x7f0000000000), &(0x7f00000000c0)=0x6e) read(r4, &(0x7f0000000100)=""/34, 0x22) pwrite64(r2, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) r5 = getpid() umount2(&(0x7f00000002c0)='./file0\x00', 0x2) pidfd_open(r5, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x5, 0x20, 0x6a, 0x8, 0x0, 0x5, 0x21, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x817a, 0x1}, 0x0, 0x6870, 0x81, 0x3, 0x6, 0x3000000, 0x800, 0x0, 0x101, 0x0, 0xfffffffffffff000}, r5, 0xc, 0xffffffffffffffff, 0x11) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x400c0) 12:13:02 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:13:02 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000001ac0), 0x101, 0x644080) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x12d6e379) 12:13:02 executing program 3: syz_open_procfs(0x0, &(0x7f00000000c0)='net/rpc\x00') ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000180)) [ 1327.147426] Process accounting resumed [ 1327.155720] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 12:13:03 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:13:20 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 37) 12:13:20 executing program 1: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000000000)=0x8) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000000100)=0x10) bind$802154_raw(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)=ANY=[@ANYBLOB="e1f966a0f5b3949518000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="020000000000010400a36a6faf000046"]) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000080)={0x2, 0x32e}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) [ 1344.520919] FAULT_INJECTION: forcing a failure. [ 1344.520919] name failslab, interval 1, probability 0, space 0, times 0 [ 1344.523375] CPU: 0 PID: 10601 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1344.524840] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1344.526583] Call Trace: [ 1344.527152] dump_stack+0x107/0x167 [ 1344.527944] should_fail.cold+0x5/0xa [ 1344.528762] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1344.529842] should_failslab+0x5/0x20 [ 1344.530649] kmem_cache_alloc_trace+0x55/0x360 [ 1344.531629] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1344.532718] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1344.533769] __list_lru_init+0x44d/0x870 [ 1344.534654] alloc_super+0x8b8/0xa90 [ 1344.535464] sget+0x10b/0x500 [ 1344.536139] ? kill_litter_super+0xa0/0xa0 [ 1344.537030] ? devpts_remount+0x130/0x130 [ 1344.537931] mount_nodev+0x2e/0x120 [ 1344.538708] ? devpts_kill_sb+0x70/0x70 [ 1344.539555] legacy_get_tree+0x105/0x220 [ 1344.540440] ? ns_capable+0xdd/0x100 [ 1344.541241] vfs_get_tree+0x8e/0x300 [ 1344.542037] path_mount+0x13be/0x20b0 [ 1344.542861] ? strncpy_from_user+0x9e/0x470 [ 1344.543792] ? finish_automount+0xa40/0xa40 [ 1344.544713] ? getname_flags.part.0+0x1dd/0x4f0 [ 1344.545728] __x64_sys_mount+0x282/0x300 [ 1344.546591] ? path_mount+0x20b0/0x20b0 [ 1344.547450] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1344.548490] do_syscall_64+0x33/0x40 [ 1344.549283] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1344.550360] RIP: 0033:0x7f094e072b19 [ 1344.551146] 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 [ 1344.555013] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1344.556615] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1344.558118] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1344.559627] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1344.561122] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1344.562624] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:13:20 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:13:20 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:13:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r1, r0, 0x0, 0x7ffffffc) accept(r1, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) getsockname$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), 0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r5, r4, 0x0, 0x7ffffffc) openat(r4, &(0x7f0000000080)='./file0\x00', 0x5001, 0x2) sendmsg$NL802154_CMD_NEW_INTERFACE(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan1\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x30}}, 0x0) 12:13:20 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x13, 0x0, &(0x7f0000001d80)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0xffffffff, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7b}, 0x1c) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0xffffffffffffffff], 0x1}, 0x0) syz_io_uring_setup(0x1ba4, &(0x7f0000000180)={0x0, 0x86dc, 0x4, 0x2, 0x89}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r4, &(0x7f0000000200)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1, r5}}, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r0, 0x5, 0x0, 0x3}) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x4e22, 0x9b1c, @private0, 0x9}, 0x1c) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x20040000) 12:13:20 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:13:20 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$IPCTNL_MSG_EXP_NEW(r1, &(0x7f0000005640)={0x0, 0x0, &(0x7f0000005600)={&(0x7f0000005500)={0x58, 0x0, 0x2, 0x301, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_TUPLE={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASTER={0x4}]}, 0x58}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)={0x1c, r3, 0x329, 0x0, 0x0, {{0x32}, {@void, @val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="02002cbd7000fbdbdf25a000000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099000900000018000000"], 0x28}}, 0x40008d5) 12:13:20 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="0000aeec", 0x4, 0x20000880, &(0x7f00000000c0)=@phonet={0x23, 0x3, 0x8, 0x9}, 0x80) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000140)={{0x0, 0x9, 0x0, 0x777, 0xfffffffffffffff8, 0x10000, 0xc7fa, 0x7, 0x7fffffff, 0x4, 0x3, 0x5, 0x7, 0x0, 0x6}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000200)={r1, 0x7}) 12:13:20 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000001", 0x25, 0x1}, {0x0, 0x0, 0x14400}], 0x8041, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, 0x0) 12:13:20 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 38) 12:13:20 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) 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, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x40, 0x0, 0xf3, 0x3f, 0x2, 0x3, 0x4, 0x6e, 0x40, 0x281, 0x0, 0x7, 0x38, 0x1, 0x0, 0x8}, [{0x0, 0xfffffff9, 0x6, 0x0, 0x6, 0x6, 0x3f}], "bfc3a0942c", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x57d) 12:13:20 executing program 3: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffb, 0x0, &(0x7f0000000200)='9p\x00') openat(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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0xffffffffffffff65, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="7472616e733d66642c7284646e6f3d", @ANYRESHEX=r1, @ANYBLOB="2a77a1f1db1260", @ANYRESHEX=r2, @ANYBLOB=',\x00']) sendmmsg$inet(r2, &(0x7f0000001800)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="17a23c7456f54c64027f6f4bf76c02b0519ec7710e4dc3c0610cf3d0d8f97b184111c9621ddbfae3bdd0191abc17c66d0d08e44323ec1e8008129477c99a160f3ab130fdd54e8b6ae4975410d8a72b55f5ab3eef6044b77d4cd8770667a1d06b97e63275cde50b170af1508878e46ba32c8402db8addac90dd4b08964b078629f2a9283accab12c0c3fb2c630f2ef406c57a1362217afcd6a38bcc9d02a868aec2cde657320a5deec503112a662f2efa214748e4f54fda9965d0952b7e5cd72cab0ec628b61efc493c9150e0d46a590cdf27c4cccbe22f", 0xd7}, {&(0x7f0000000000)="6b4bb74b08fa772a9f9afde31cc41f6f1a9b9fb88326cf3728c6258e0980015f05", 0x21}, {&(0x7f0000000100)="96e77314e3008de7a16b1dc4635384d7c75df8be4132ca13339ed0201b925b1846722e7c9a48c63ad0dad4eb087011a58c4d0351a75862ce68c8baff4f568b4e21b9", 0x42}], 0x3, &(0x7f00000003c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0xc, 0xf9, 0x3, 0x2, [{@broadcast, 0x2}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xc100}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@lsrr={0x83, 0xb, 0x91, [@broadcast, @multicast1]}, @noop]}}}, @ip_ttl={{0x14}}, @ip_retopts={{0x24, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x14, 0x88, 0x3, 0x8, [{@multicast1}, {@rand_addr=0x64010101, 0x8}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x800}}, @ip_retopts={{0x94, 0x0, 0x7, {[@generic={0x82, 0xb, "226447da94dc03fa78"}, @generic={0x86, 0x10, "5a746f4803ab62713c6a0ee7de82"}, @timestamp_addr={0x44, 0x24, 0x79, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0xb}, 0x1}, {@multicast2, 0x7}, {@local, 0x1}, {@loopback, 0x7}]}, @timestamp_addr={0x44, 0x44, 0x4c, 0x1, 0x5, [{@local, 0x2}, {@broadcast, 0x1f10000}, {@empty, 0x4}, {@dev={0xac, 0x14, 0x14, 0x30}, 0x401}, {@broadcast, 0xffffff81}, {@rand_addr=0x64010102}, {@dev={0xac, 0x14, 0x14, 0x3e}, 0x1}, {@loopback, 0x8}]}, @noop]}}}], 0x160}}, {{&(0x7f0000000180)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000200), 0x0, &(0x7f0000000540)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}}}}], 0x38}}, {{&(0x7f0000000580)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000001740)=[{&(0x7f00000005c0)="a7f0808eac1b65296df15a1893f241c141a3f93989df4d093828d179e22bf86fd45f52724607628b7dd62fb816ad0c", 0x2f}, {&(0x7f0000000600)}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="512cfe67fd5c03d9097c0ffede10779b7284f05aa5fef1b90efb5a6f53753786951b509f79ea014240e4f83ea1", 0x2d}, {&(0x7f0000001680)="f93485a4a27490d8d979ce2cbd693b", 0xf}, {&(0x7f00000016c0)="02af639e63e99d73affe68ea3cdb359dbb6298ce97a5f5c86f7a4062e91d6b77bf60ed86c428146eea7b5e813190f2e1631f59c2d30d4511ee74d4a5dcf5d67f22d1b69459b09c", 0x47}], 0x6, &(0x7f00000017c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}], 0x18}}], 0x3, 0x8010) 12:13:20 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') [ 1344.844780] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 12:13:20 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = dup(r1) getdents64(r2, &(0x7f0000001d00)=""/4085, 0xff5) ftruncate(r2, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xbc, 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, 0xffffffffffffffff, r2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000640)="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", 0x1b3}], 0xffffffffffffd4d}}], 0x1, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400"/246]) sendmsg$inet6(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000180)}, {&(0x7f0000000200)="e3c27955d64cb41bf53fa7b247f94e", 0xf}, {&(0x7f0000000240)="1a720c91", 0x4}, {&(0x7f0000000380)="fbc36c9c2e61d3b1d5d7bfe66d8b7c850fe4800f4dc71a98f7af45506c3d1e84aea1d381b6415972c4a86ceccf0b2b17e44ad21a917fc052", 0x38}, {&(0x7f00000003c0)}, {&(0x7f0000000500)="7061980631c8d4965c1d50e25e0ebf76ebb79be56ee69315ab20988a9c040e8358804d8de61c4ac806bfbc079a02ac7cdb4cbcd1c9e403a04d0d844fb844aab68098d5cbb27f7adaed6c17705d72370f743ba30612d799b8cfe4a4068515e19317be5b2eb743f26ddbe8a6ce4c4e1085931648ab92566da7094f2c783adc578271b8f994925bb422a1597e12bc2675f2edc42bdce086e4adb9abf41c5a9a7b32ffa140bdce00defe437627d7567c701f76b4b2d6543245fa68a1a9a25396932fb8891ddcd6dd71949c98268690b143e00b24", 0xd2}, {0xfffffffffffffffc}], 0x7}, 0x4010) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400"/256]) connect$inet6(r4, 0x0, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000a80)={@broadcast, @empty, 0x0}, &(0x7f0000000ac0)=0xc) connect$inet6(r0, &(0x7f0000000d80)={0xa, 0x4e23, 0x7, @remote, 0x1ff}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000001880)=[{{&(0x7f0000000180)={0xa, 0x4e23, 0x7fffffff, @remote, 0x4}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="5a2534fec2d3d3a305e89cdaae4162198248aabb", 0x14}], 0x1}}, {{&(0x7f00000002c0)={0xa, 0x4e21, 0x4, @empty, 0x80}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000800)="7f531fbe21f0e63eb723f008b2b879878730b022fd0509c746247605b8184f74db80d7199b5547ff1cad10637271de66a198abde31627f2c30dabfe8aeba740d509b457334606607d5eb7e1616cf4c13fc730999ad7528ac83879d7cdec004699223520e1597856811d51823d99c2dde63692f4246eba0d28871a438eddd439c8926895f0cfe1d187e8793a8093dae1d0b2fe33900358ca5b014f53459afc5303ffccbaa3bde4a453350efcbd76d903b21db74c3560894f6e7032ffd683f8f68a3180ef864", 0xc5}, {&(0x7f0000000300)="5fce6903c77ddb30e982ab338df4d91d4d7e3ea66a6af0e54b40f3dfea949ef90b2ba570a7beafc9c3a6c888e107362d5c286d75b6a40a68004f4d", 0x3b}, {&(0x7f0000000340)="9f7e5cce3d77818df3a219d29f27f2e88643acf61da6da112999dd4895ee", 0x1e}, {&(0x7f0000000900)="49d52cd50371e82068b0e517ae5522182169f14f571c1e1edb10f3ccac64c5c6810cbd1aad58050cdb0934b551f9cd814a6068478d7841b2bbd0dccba76896e330f0ee51dcf8f331290b44ec0985e27512c56c14bfcd8685a12f6b40387fcc636ac428dc2080f5226ea700dfeaccb0b7c956fd6293ea4d36fc1d79d5e0c405fce561d809865fb1187ac2799665492bb6f2810fbdef1047013a56949b39326f25e1348413af0bf6215d7ba0588248d98746c3c16301a0070c9e2d9aba0654d0d7e877bc839ee49db29a3e38712977c7988d856d4ea4ca2ef41b7375", 0xdb}, {&(0x7f00000003c0)="f4a2059e916c7dc72ad9e9cc73162d8bfa9b55dc8f207295841ca825624286e6ccc6422db238b492ef6b4ecddc0a68c144d0c3e5afda17658a6b68136b03d620d5ea7cd8de057249665801cc9a68944c2b25aed407ec0fd3c9cb8c2e29f3d7", 0x5f}, {&(0x7f0000000480)="386d5071f946f2c939ec80", 0xb}], 0x6, &(0x7f0000000b00)=ANY=[@ANYBLOB="140000000000000029000000430000000100000000000000140000000000000029000000340000006f060010b59ae3171e7fb4759a924c000000000014000000000000002900000008000000000100000000000024000000", @ANYRES32=r5, @ANYBLOB="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"], 0x1d0}}, {{&(0x7f0000000d00)={0xa, 0x4e24, 0x101, @loopback, 0xfffffffd}, 0x1c, &(0x7f0000000e80)=[{&(0x7f0000000d40)="ce7b18391ea26dbedb4ddb788d25ee891e0d8d71e15a35db59001d12df55cfe5bd56af873d07d62ef93ef7afbd3aaa63eecc14392f48032fea54ba75", 0x3c}, {&(0x7f0000000d80)}, {&(0x7f0000000dc0)="c138c6d76107f3508f6624906b2c6f2dd8beb48edb9b64496d1396bfaa93226b3398d41f0d1d7e9acadeb30d1d5b5db4532ac5f8bc874833effc0ee39fe5d7eaa053a961cf450a3d40d11d12f000ea33bc95edc3493e30ebb1ca30c8a47b4653da7f5da1d811c31be5f13d9bcd6847aca44e4187119d8514f2b96f9147a15437b2860b506b673f8a3b77be59828cea31e4644ba1e33041cf", 0x98}], 0x3}}, {{&(0x7f0000000ec0)={0xa, 0x4e20, 0x7fffffff, @rand_addr=' \x01\x00', 0x268f}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000f00)="5b73ff369a97804cec04eb6967f7a87e834edeb20d057bed7662730961c9d195438437084b117dda6f04a12f05628aac0a39", 0x32}], 0x1, &(0x7f0000000f80)=[@rthdr={{0x88, 0x29, 0x39, {0x0, 0xe, 0x2, 0x7, 0x0, [@remote, @private1, @private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, @private1, @empty]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x88, 0x8, 0x2, 0x3, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @rand_addr=' \x01\x00', @dev={0xfe, 0x80, '\x00', 0x15}]}}}], 0xe0}}, {{&(0x7f0000001080)={0xa, 0x4e20, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}, 0x2}, 0x1c, &(0x7f0000001180)=[{&(0x7f00000010c0)="c509677066e58171786e3f7539e3ea2bda4965cda5857585a8bf9962dd71d0f89d99cdbcc50a5f0e102e4d1a3e82e79122403b2d03b317e4438e8c9f78db760a8bdc980c7e45", 0x46}, {&(0x7f0000001140)="56a26eb92e4ebf84dd8c678dab0bcd9e40d2cd8780564970a5347661b302180a2ad0", 0x22}], 0x2}}, {{&(0x7f00000011c0)={0xa, 0x4e23, 0x7, @mcast2, 0x2}, 0x1c, &(0x7f0000001740)=[{&(0x7f0000001a00)="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", 0x1d0}, {&(0x7f00000012c0)="4873521be41684ee00b06025868c9ad3ee3714f0d205ec16d87572938b5e7e3ac81123a1ff6912c6034b302b221e4e05723e7d7fe589795dee64e1140b3207e5cbb5f6672db4a9d0992b8a06bd240bb565d39d000bef2aeda19ec53c2f887421bf33dc55c1119cb6ebef79d663ac5d4b5390ff4f4b8ce9df42b51b6409df6d914d8652e78ee41132d246042b88a1d8ba8da0e8c82bbba950c483a42f033e651fe5d8450a694f23d92821e6b15dffc3feb50cb5e4171f86bb82990e3779d84b5d40dbd5e27ff7c2ba0dbc5a3d811960765b2fcd", 0xd3}, {&(0x7f00000013c0)="050dc63c10de6fbf5312", 0xa}, {&(0x7f0000001400)="de2fab4b6b8606cba488c449a62c91d502c6c3f39dfdc45bd0cd4321b9f8fdf43927824d9b8f5265ce181f0d311988e999dde0a3f9ea0fea5c98aa5ab2087c4584212ce19d5a8b86707fd21f4d9427ff48ce2a341eeb59f3e03ff2fcf86908e04b1e0bdda0357fc13cbc10469f127affcf9d1b8e510aa3f946335deea090ade766d995b062274784d59266e5f1b8d076227dd6a615f9ffa7bc435bc72eaaf22600", 0xa1}, {&(0x7f00000014c0)="9df626f9aaf0a957480757122e7f9a6257cc9b685bcef65a06094c24c6559348555c9221e501d0c6e6752f48ea3ee0b0d7db402b1082be207098b9b55e9db4924c7869e06aae72734a1934a3906a3053b5c1e8f06391a0d2270314057b55e1c95656824018a9f724de6a4069869a122beecee985185b81fe68e5ae35eb28b875f768af052bd01806221fd6dbbcf57e04", 0x90}, {&(0x7f0000001580)}, {&(0x7f00000015c0)="3823e756e80567b896cfe9b9b491a81ef79a942eca53", 0x16}, {&(0x7f00000016c0)="5ba6919a27e42cf064dd819827153bf6913ae6def6f822c1ccf283aa14611eb4bcd5aff6125a4df88f58b9f12d5f15538b1c3fb22f2a85e1064c25b58180ed53ef6e25d4bad2e3", 0x47}, {&(0x7f0000001600)="f71559d0e03443daf1462522c573835d1eb16398c903d67f02d73b05ddf88f23fdfdbf3fe3286afc8256a1267fd9ac", 0x2f}], 0x9, &(0x7f0000001800)=[@rthdr_2292={{0x48, 0x29, 0x39, {0x32, 0x6, 0x1, 0xc2, 0x0, [@remote, @local, @local]}}}], 0x48}}], 0x6, 0x810) [ 1344.904959] 9pnet: Insufficient options for proto=fd [ 1344.933525] FAULT_INJECTION: forcing a failure. [ 1344.933525] name failslab, interval 1, probability 0, space 0, times 0 [ 1344.936063] CPU: 1 PID: 10651 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1344.937475] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1344.939160] Call Trace: [ 1344.939726] dump_stack+0x107/0x167 [ 1344.940478] should_fail.cold+0x5/0xa [ 1344.941269] ? create_object.isra.0+0x3a/0xa20 [ 1344.942215] should_failslab+0x5/0x20 [ 1344.942990] kmem_cache_alloc+0x5b/0x360 [ 1344.943851] create_object.isra.0+0x3a/0xa20 [ 1344.944751] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1344.945797] kmem_cache_alloc_trace+0x151/0x360 [ 1344.946757] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1344.947775] __list_lru_init+0x44d/0x870 [ 1344.948620] alloc_super+0x8b8/0xa90 [ 1344.949398] sget+0x10b/0x500 [ 1344.950043] ? kill_litter_super+0xa0/0xa0 [ 1344.950910] ? devpts_remount+0x130/0x130 [ 1344.951768] mount_nodev+0x2e/0x120 [ 1344.952518] ? devpts_kill_sb+0x70/0x70 [ 1344.953333] legacy_get_tree+0x105/0x220 [ 1344.954168] ? ns_capable+0xdd/0x100 [ 1344.954936] vfs_get_tree+0x8e/0x300 [ 1344.955719] path_mount+0x13be/0x20b0 [ 1344.956507] ? strncpy_from_user+0x9e/0x470 [ 1344.957397] ? finish_automount+0xa40/0xa40 [ 1344.958283] ? getname_flags.part.0+0x1dd/0x4f0 [ 1344.959255] __x64_sys_mount+0x282/0x300 [ 1344.960100] ? path_mount+0x20b0/0x20b0 [ 1344.960924] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1344.961919] do_syscall_64+0x33/0x40 [ 1344.962693] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1344.963757] RIP: 0033:0x7f094e072b19 [ 1344.964526] 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 [ 1344.968259] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1344.969833] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1344.971287] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1344.972753] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1344.974208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1344.975679] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:13:20 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x4b47, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) [ 1345.053745] 9pnet: Insufficient options for proto=fd 12:13:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xa3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x40042) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000018c0)={&(0x7f0000000000)=ANY=[@ANYRESOCT=r1, @ANYRES32=0x0, @ANYRESOCT=r1], 0x4c}}, 0x4000) 12:13:34 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:13:34 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x4b49, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:13:34 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f0000000700)={{}, "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"}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x2, 0xff, 0x1000, 0x5, 0x6}, 0x14) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x6400) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000280)='reno\x00', 0x5) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback, 0x20}, 0x1c) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) r3 = fork() ptrace$setopts(0x4206, r3, 0x7ff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000140)) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000040)=r3) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r5, &(0x7f0000000100)="f5cbdda07c8354ac9ff76c6e5d581d652cf92bbd806734c90dd9e3a24264bf3c77147fd395edfad7dfe059fc118c5605c2308748656ff5fae1cabb5a4e6b3a6ca044d6d380eb5192330b92199b456c61524e61fc4b66aa52c9a03434024aaf53548f7c45447f2569e57cc4481389c5f4c34f181c377318c214b773bdc555e30b49dd5af468a5d33e3eae704ac423b37c936956963da5f02580fc4c6fa74a2e3bca7ccf849631bf43244dc7b5f47667d9ac2ce5c537f4e4298d85508f74ab6c902011f1f6959e79e447ed25435c9b4e65a9f59ed2c8f5555879c5b1ee8b4e8cc04d0208d2bb80664a66cf399b3dfd21c864e58fe2acbaf066", 0xf8, 0x40090, 0x0, 0x0) io_uring_enter(r4, 0x46f5, 0xda95, 0x1, &(0x7f0000000040)={[0x7]}, 0x8) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) 12:13:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r1, r0, 0x0, 0x7ffffffc) accept(r1, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@private1}}, {{@in=@private}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) perf_event_open(&(0x7f0000000040)={0x2, 0x5c, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) 12:13:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 39) 12:13:34 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:13:34 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') [ 1358.266983] FAULT_INJECTION: forcing a failure. [ 1358.266983] name failslab, interval 1, probability 0, space 0, times 0 [ 1358.269429] CPU: 1 PID: 10676 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1358.270835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1358.272542] Call Trace: [ 1358.273092] dump_stack+0x107/0x167 [ 1358.273843] should_fail.cold+0x5/0xa [ 1358.274619] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1358.275649] should_failslab+0x5/0x20 [ 1358.276447] kmem_cache_alloc_trace+0x55/0x360 [ 1358.277378] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1358.278450] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1358.279435] __list_lru_init+0x44d/0x870 [ 1358.280299] alloc_super+0x8b8/0xa90 [ 1358.281076] sget+0x10b/0x500 [ 1358.281740] ? kill_litter_super+0xa0/0xa0 [ 1358.282603] ? devpts_remount+0x130/0x130 [ 1358.283493] mount_nodev+0x2e/0x120 [ 1358.284243] ? devpts_kill_sb+0x70/0x70 [ 1358.285084] legacy_get_tree+0x105/0x220 [ 1358.285910] ? ns_capable+0xdd/0x100 [ 1358.286702] vfs_get_tree+0x8e/0x300 [ 1358.287453] path_mount+0x13be/0x20b0 [ 1358.288288] ? strncpy_from_user+0x9e/0x470 [ 1358.289165] ? finish_automount+0xa40/0xa40 [ 1358.290086] ? getname_flags.part.0+0x1dd/0x4f0 [ 1358.291040] __x64_sys_mount+0x282/0x300 [ 1358.291900] ? path_mount+0x20b0/0x20b0 [ 1358.292730] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1358.293739] do_syscall_64+0x33/0x40 [ 1358.294529] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1358.295565] RIP: 0033:0x7f094e072b19 [ 1358.296373] 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 [ 1358.300089] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1358.301668] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1358.303092] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1358.304580] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1358.306054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1358.307530] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1358.365235] Process accounting paused 12:13:34 executing program 7: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000002331dc1f0eb1d0504d0000000080000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eab6255fb17f9e43a3cfda2146d4327f938282ccd34be29b1ff2404ede98cfa639857047a16c588f3ff49ffaeb90d97eeb80f2672e37fa4f140ca86b80e39779ee474a7b6eb9d556063e20362bc079d7aa771f0413e9ee4b5dd6df52019a049d5310dee84c88d1e89ee7a9d0011e"], 0x58) pwrite64(r0, 0x0, 0x0, 0x0) [ 1358.394216] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 12:13:34 executing program 1: 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, 0x20000}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000040)=0xb7, 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) 12:13:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 40) [ 1358.537585] FAULT_INJECTION: forcing a failure. [ 1358.537585] name failslab, interval 1, probability 0, space 0, times 0 [ 1358.540052] CPU: 1 PID: 10708 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1358.540915] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1358.541487] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1358.541494] Call Trace: [ 1358.541521] dump_stack+0x107/0x167 [ 1358.541554] should_fail.cold+0x5/0xa [ 1358.541583] ? create_object.isra.0+0x3a/0xa20 [ 1358.541611] should_failslab+0x5/0x20 [ 1358.541636] kmem_cache_alloc+0x5b/0x360 [ 1358.541661] ? mark_held_locks+0x9e/0xe0 [ 1358.541686] create_object.isra.0+0x3a/0xa20 [ 1358.541705] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1358.541732] kmem_cache_alloc_trace+0x151/0x360 [ 1358.541762] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1358.541788] __list_lru_init+0x44d/0x870 [ 1358.541828] alloc_super+0x8b8/0xa90 [ 1358.556275] sget+0x10b/0x500 [ 1358.556917] ? kill_litter_super+0xa0/0xa0 [ 1358.557777] ? devpts_remount+0x130/0x130 [ 1358.558623] mount_nodev+0x2e/0x120 [ 1358.559374] ? devpts_kill_sb+0x70/0x70 [ 1358.560190] legacy_get_tree+0x105/0x220 [ 1358.561016] ? ns_capable+0xdd/0x100 [ 1358.561771] vfs_get_tree+0x8e/0x300 [ 1358.562533] path_mount+0x13be/0x20b0 [ 1358.563321] ? strncpy_from_user+0x9e/0x470 [ 1358.564223] ? finish_automount+0xa40/0xa40 [ 1358.565103] ? getname_flags.part.0+0x1dd/0x4f0 [ 1358.566071] __x64_sys_mount+0x282/0x300 [ 1358.566899] ? path_mount+0x20b0/0x20b0 [ 1358.567721] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1358.568719] do_syscall_64+0x33/0x40 [ 1358.569536] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1358.570581] RIP: 0033:0x7f094e072b19 [ 1358.571339] 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 [ 1358.575062] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1358.576637] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1358.578103] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1358.579566] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1358.581041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1358.582527] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1374.005411] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 12:13:57 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x86, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xa3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x40042) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r1 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x8e, 0xff, 0x9, 0x4, 0x0, 0x0, 0x48800, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x100000001, 0x8}, 0x8000, 0x8, 0x400, 0x9, 0x2, 0x4, 0x6, 0x0, 0x800}, 0x0, 0xc, r0, 0x9) unshare(0x42000000) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f00000002c0)={{0x0, 0x1000, 0x200, 0x82e8, 0x6, 0x3, 0x800, 0x95f2, 0x7f, 0xd79b, 0x7fff, 0x6, 0x400, 0x3, 0xb6}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000380)={0x0, r2, "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", "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"}) 12:13:57 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:13:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$unix(0x1, 0x5, 0x0) pwrite64(r3, 0x0, 0x0, 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) setxattr$incfs_id(&(0x7f0000000080)='./file2\x00', &(0x7f0000000140), &(0x7f0000000180)={'0000000000000000000000000000000', 0x32}, 0x20, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5e, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000000, 0x4}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 12:13:57 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 41) 12:13:57 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:13:57 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x541b, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:13:57 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:13:57 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, &(0x7f0000000000)) ioctl$TIOCL_SETSEL(r0, 0x4b4b, &(0x7f0000000040)={0x2, {0x4}}) r1 = syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x7, &(0x7f0000000680)=[{&(0x7f0000000100)="cfd4dc8bd7cf1b91b0f888ab2261efce3679be4739720bcb95e76857c76374a40abc19c000f8a6a0e5304216d7b999ea096cc925bd8826a9f157951b93aa330ecdbb9b1eb49dfc17d9c2fb36e091ae4d4f57bcc95f9a1a7e2283d33e306a56aa70935e124b0c7f6d41c6921d1d16d00d2e18a6b93f6cbc088cfd76c64e901676f0253aaccf94e99c56c99b8a8dc5ac52cd2087bd26fe421ea307cd8a410e247ec92d2db2963309cd05a0a169875371bec6", 0xb1, 0x40}, {&(0x7f0000000280)="2691400e3bfb8d2fb53b17f146d3789b5ebb2a42b6f805c5bf9bb52295e7296027d543c1a1bbf05a03f535ad0569c67df092c1bf606e22b1de067727087969b5ddd095c8566580a7ee39f4484e043b269512cd64e6f38f3468e4fd869e7d3e74016828188366eed72d621057418a0e3930b6051818d8ae29b6c5ecf1d4a6b4158c2e0aa5d64deac4bed09bd5ed2e7e045199fec5d76ee1f41ccf105b1e04a9f8a1aedc15fc4bfc1e2d0ae803268070c9db16bf13c03640d2a80d10c75d6d680a9d9934b809e4b4f3e498742c74d5ac9def0ea7d3171dcd3b5b498b790449800064e95712e3bad9a94a8d40da3622baaa84bde0a0", 0xf4, 0x9}, {&(0x7f00000001c0)="c8c45318b409cc55ea22563072db644f4a7653a19491ef78ca7b1e66667494b9519da07456e958b3c527aaa33763793cc9595e11ab73116bf650479c2647de21d76d236c8f7c502d906e73ab5619f6a3b58bef5060cd5bcd698cea88633612", 0x5f, 0x8001}, {&(0x7f0000000380)="168299bf65391f7e8b85e8fb9a6ae835e8bd8918bc1a9cb3085c307aa55ebbb068d02a6fc89a5189e76b2ba70b12696bf1468a453cee3d484882d05e7c0fc5b0f177a643be80f39f2bedcffd31a4c410cce433c5ba65667cf3cebc68d820a27933b8caf25993a905b768429eab217453cea313517d18a1209bd5662d41b983b8dae1e5d869590fe68790de0b7b36447a066032129573aa285a5959a68ee9b428364af88cf27656bdde35051a", 0xac, 0xffff}, {&(0x7f0000000440)="2b1bd00b530250175be07f8f406b43a0124329a2edf46a0fe0771e6017f5ca2bf58a787ee7fc65df35b4208f741975c9d8de112aa572c30df903a49f4f34af9e3fccee0dd65ee376f10e6a0965191a3e9f4d030e1f0ac7e403556b630f875f7e01ef421372ae49226faea9d6a3aee31bb15049b87223ae6b381f7b10d6f2db4ece12789261d4e084dba831c157c6313375e386964dbdf6f48edd2a97e507daaba37d7a3da92c43fe9acddc9333d30af31c76bdbe7eddf6988f26ba910c67f4a81e809ada5e1c582ad92b19291c8ed8104db4770ec953", 0xd6, 0xe3}, {&(0x7f0000000540)="f5386a6b048c39d6ad2a135a76525c513fa05bad4fdbc92281a4a8c8e86c8bcb3500871e1a4c9e10b74406e0ec0aac44546ea04745e100a0402602b397ac0da79ee99dbc2deb6ef4cef8388a011af19f15b83664aea1a2a7e99c1555a889097d807a37a6d67ebe27cdd94feec7f67fa68b028e17656078f375656ad8e527cc7f8ed2589fa1af9361b13db71a920db2bfc3f73db89b72845abd34daa4f91e3fd42bf9d227b7dcdeb32abb66afea838149f54571c70381b135aee0a912bdace02a68453d2f18c2d405211d3bf4ad30a56d14cb21080026a4c6aee7", 0xda, 0x4}, {&(0x7f0000000640)="8fcf7f1aeff88354543f8e8abb7b2f8ffaa868050505276a93451d5fb461cac74d95fcf9de", 0x25, 0xdcb8}], 0x41, &(0x7f0000000740)={[{'!)('}, {'/dev/snd/seq\x00'}], [{@uid_lt}, {@dont_measure}, {@euid_lt={'euid<', 0xee01}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@euid_lt={'euid<', 0xee01}}, {@appraise}, {@euid_lt}]}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x100) flock(r3, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r5, r4, 0x0, 0x7ffffffc) accept(r5, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) r6 = open_tree(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x100) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[r1, r2, r3, r5, r0, r6, 0xffffffffffffffff]}, 0x7) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x100) flock(r7, 0x8) fchmod(r7, 0x40) [ 1381.311857] FAULT_INJECTION: forcing a failure. [ 1381.311857] name failslab, interval 1, probability 0, space 0, times 0 [ 1381.313145] CPU: 1 PID: 10736 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1381.313893] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1381.314775] Call Trace: [ 1381.315076] dump_stack+0x107/0x167 [ 1381.315468] should_fail.cold+0x5/0xa [ 1381.315887] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1381.316477] should_failslab+0x5/0x20 [ 1381.316886] kmem_cache_alloc_trace+0x55/0x360 [ 1381.317386] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1381.317933] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1381.318476] __list_lru_init+0x44d/0x870 [ 1381.318923] alloc_super+0x8b8/0xa90 [ 1381.319345] sget+0x10b/0x500 [ 1381.319860] ? kill_litter_super+0xa0/0xa0 [ 1381.319870] ? devpts_remount+0x130/0x130 [ 1381.319882] mount_nodev+0x2e/0x120 12:13:57 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 42) [ 1381.319892] ? devpts_kill_sb+0x70/0x70 [ 1381.319902] legacy_get_tree+0x105/0x220 [ 1381.319913] ? ns_capable+0xdd/0x100 [ 1381.319925] vfs_get_tree+0x8e/0x300 [ 1381.319937] path_mount+0x13be/0x20b0 [ 1381.319953] ? strncpy_from_user+0x9e/0x470 [ 1381.319966] ? finish_automount+0xa40/0xa40 12:13:57 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r3, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000040)='macvtap0\x00') [ 1381.319978] ? getname_flags.part.0+0x1dd/0x4f0 [ 1381.319999] __x64_sys_mount+0x282/0x300 [ 1381.320011] ? path_mount+0x20b0/0x20b0 [ 1381.320027] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1381.320043] do_syscall_64+0x33/0x40 [ 1381.320069] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1381.320076] RIP: 0033:0x7f094e072b19 [ 1381.320087] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1381.320093] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1381.320105] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 12:13:57 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 43) [ 1381.320111] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1381.320117] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1381.320123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1381.320129] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1381.454483] FAULT_INJECTION: forcing a failure. [ 1381.454483] name failslab, interval 1, probability 0, space 0, times 0 12:13:57 executing program 1: openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xa3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x40042) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'ip_vti0\x00', 0x0}) sendmmsg$sock(r0, &(0x7f0000004000)=[{{&(0x7f0000000040)=@can={0x1d, r3}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)="e0ea01621dab7b4f68f48caf76e1", 0xe}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) [ 1381.454513] CPU: 0 PID: 10748 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1381.454528] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1381.454538] Call Trace: [ 1381.454572] dump_stack+0x107/0x167 [ 1381.454610] should_fail.cold+0x5/0xa 12:13:57 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r3, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000040)='macvtap0\x00') [ 1381.454642] ? create_object.isra.0+0x3a/0xa20 12:13:57 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000240)) execveat(r1, 0x0, 0x0, &(0x7f0000000440)=[0x0], 0x0) sendmsg$SMC_PNETID_GET(r1, &(0x7f00000005c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000080}, 0xc0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b1000c656893d000502000401070000000000000007200000000206039bf6000000000000000000000000000000000000000000000900c2040000000107500000000312200500cc2718270000000004000000000000001f0000000000000020000000000000001f00000000000000010000000000000004000000000000000100000000000000ff0000000000000000"], 0x90) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20, 0x2, 0xfffffffd, 0x3, 0xb512}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x1b, &(0x7f00000010c0)={@dev}, 0x14) [ 1381.454674] should_failslab+0x5/0x20 [ 1381.454698] kmem_cache_alloc+0x5b/0x360 [ 1381.454725] ? mark_held_locks+0x9e/0xe0 [ 1381.454766] create_object.isra.0+0x3a/0xa20 [ 1381.454791] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1381.454835] kmem_cache_alloc_trace+0x151/0x360 [ 1381.454883] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1381.454927] __list_lru_init+0x44d/0x870 [ 1381.454987] alloc_super+0x8b8/0xa90 [ 1381.455036] sget+0x10b/0x500 [ 1381.455067] ? kill_litter_super+0xa0/0xa0 [ 1381.455091] ? devpts_remount+0x130/0x130 [ 1381.455124] mount_nodev+0x2e/0x120 [ 1381.455154] ? devpts_kill_sb+0x70/0x70 [ 1381.455177] legacy_get_tree+0x105/0x220 12:13:57 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) [ 1381.455203] ? ns_capable+0xdd/0x100 [ 1381.455238] vfs_get_tree+0x8e/0x300 [ 1381.455270] path_mount+0x13be/0x20b0 [ 1381.455310] ? strncpy_from_user+0x9e/0x470 12:13:57 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffff8a, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ext4\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r1, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) mount$bind(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x4, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') [ 1381.455346] ? finish_automount+0xa40/0xa40 [ 1381.455380] ? getname_flags.part.0+0x1dd/0x4f0 [ 1381.455447] __x64_sys_mount+0x282/0x300 [ 1381.455479] ? path_mount+0x20b0/0x20b0 [ 1381.455523] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1381.455565] do_syscall_64+0x33/0x40 [ 1381.455593] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1381.455611] RIP: 0033:0x7f094e072b19 [ 1381.455636] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 12:13:57 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 44) [ 1381.455650] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1381.455680] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1381.455696] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1381.455712] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1381.455727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1381.455743] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1381.493959] nfs4: Unknown parameter '!)(' [ 1381.579498] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1381.594539] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 1381.673486] FAULT_INJECTION: forcing a failure. [ 1381.673486] name failslab, interval 1, probability 0, space 0, times 0 [ 1381.673500] CPU: 1 PID: 10768 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1381.673506] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1381.673510] Call Trace: [ 1381.673528] dump_stack+0x107/0x167 [ 1381.673542] should_fail.cold+0x5/0xa [ 1381.673555] ? create_object.isra.0+0x3a/0xa20 [ 1381.673567] should_failslab+0x5/0x20 [ 1381.673578] kmem_cache_alloc+0x5b/0x360 [ 1381.673589] ? mark_held_locks+0x9e/0xe0 [ 1381.673603] create_object.isra.0+0x3a/0xa20 [ 1381.673613] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1381.673628] kmem_cache_alloc_trace+0x151/0x360 [ 1381.673644] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1381.673658] __list_lru_init+0x44d/0x870 [ 1381.673676] alloc_super+0x8b8/0xa90 [ 1381.673692] sget+0x10b/0x500 [ 1381.673704] ? kill_litter_super+0xa0/0xa0 [ 1381.673714] ? devpts_remount+0x130/0x130 [ 1381.673725] mount_nodev+0x2e/0x120 [ 1381.673735] ? devpts_kill_sb+0x70/0x70 [ 1381.673745] legacy_get_tree+0x105/0x220 [ 1381.673756] ? ns_capable+0xdd/0x100 [ 1381.673769] vfs_get_tree+0x8e/0x300 [ 1381.673781] path_mount+0x13be/0x20b0 [ 1381.673796] ? strncpy_from_user+0x9e/0x470 [ 1381.673809] ? finish_automount+0xa40/0xa40 [ 1381.673822] ? getname_flags.part.0+0x1dd/0x4f0 [ 1381.673843] __x64_sys_mount+0x282/0x300 [ 1381.673855] ? path_mount+0x20b0/0x20b0 [ 1381.673870] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1381.673885] do_syscall_64+0x33/0x40 [ 1381.673897] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1381.673905] RIP: 0033:0x7f094e072b19 [ 1381.673915] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1381.673921] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1381.673934] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1381.673940] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1381.673946] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1381.673952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1381.673958] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1381.833611] EXT4-fs (loop7): mounted filesystem without journal. Opts: (null) [ 1381.871883] FAULT_INJECTION: forcing a failure. [ 1381.871883] name failslab, interval 1, probability 0, space 0, times 0 [ 1381.871897] CPU: 1 PID: 10791 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1381.871903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1381.871907] Call Trace: [ 1381.871925] dump_stack+0x107/0x167 [ 1381.871939] should_fail.cold+0x5/0xa [ 1381.871952] ? create_object.isra.0+0x3a/0xa20 [ 1381.871965] should_failslab+0x5/0x20 [ 1381.871978] kmem_cache_alloc+0x5b/0x360 [ 1381.871990] ? mark_held_locks+0x9e/0xe0 [ 1381.872003] create_object.isra.0+0x3a/0xa20 [ 1381.872014] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1381.872029] kmem_cache_alloc_trace+0x151/0x360 [ 1381.872048] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1381.872070] __list_lru_init+0x44d/0x870 [ 1381.872087] alloc_super+0x8b8/0xa90 [ 1381.872103] sget+0x10b/0x500 [ 1381.872115] ? kill_litter_super+0xa0/0xa0 [ 1381.872125] ? devpts_remount+0x130/0x130 [ 1381.872136] mount_nodev+0x2e/0x120 [ 1381.872147] ? devpts_kill_sb+0x70/0x70 [ 1381.872157] legacy_get_tree+0x105/0x220 [ 1381.872168] ? ns_capable+0xdd/0x100 [ 1381.872180] vfs_get_tree+0x8e/0x300 [ 1381.872192] path_mount+0x13be/0x20b0 [ 1381.872206] ? strncpy_from_user+0x9e/0x470 [ 1381.872220] ? finish_automount+0xa40/0xa40 [ 1381.872232] ? getname_flags.part.0+0x1dd/0x4f0 [ 1381.872253] __x64_sys_mount+0x282/0x300 [ 1381.872265] ? path_mount+0x20b0/0x20b0 [ 1381.872280] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1381.872296] do_syscall_64+0x33/0x40 [ 1381.872308] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1381.872315] RIP: 0033:0x7f094e072b19 [ 1381.872326] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1381.872331] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1381.872344] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1381.872350] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1381.872356] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1381.872362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1381.872368] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1381.949805] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1395.453694] FAULT_INJECTION: forcing a failure. [ 1395.453694] name failslab, interval 1, probability 0, space 0, times 0 [ 1395.454972] CPU: 1 PID: 10803 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1395.455721] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1395.456609] Call Trace: [ 1395.456897] dump_stack+0x107/0x167 [ 1395.457305] should_fail.cold+0x5/0xa [ 1395.457718] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1395.458259] should_failslab+0x5/0x20 [ 1395.458673] kmem_cache_alloc_trace+0x55/0x360 [ 1395.459170] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1395.459717] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1395.460257] __list_lru_init+0x44d/0x870 [ 1395.460709] alloc_super+0x8b8/0xa90 [ 1395.461131] sget+0x10b/0x500 [ 1395.461473] ? kill_litter_super+0xa0/0xa0 [ 1395.461930] ? devpts_remount+0x130/0x130 [ 1395.462378] mount_nodev+0x2e/0x120 [ 1395.462782] ? devpts_kill_sb+0x70/0x70 [ 1395.463218] legacy_get_tree+0x105/0x220 [ 1395.463655] ? ns_capable+0xdd/0x100 [ 1395.464070] vfs_get_tree+0x8e/0x300 [ 1395.464501] path_mount+0x13be/0x20b0 [ 1395.464926] ? strncpy_from_user+0x9e/0x470 [ 1395.465398] ? finish_automount+0xa40/0xa40 [ 1395.465870] ? getname_flags.part.0+0x1dd/0x4f0 [ 1395.466381] __x64_sys_mount+0x282/0x300 [ 1395.466833] ? path_mount+0x20b0/0x20b0 [ 1395.467269] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1395.467807] do_syscall_64+0x33/0x40 [ 1395.468214] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1395.468775] RIP: 0033:0x7f094e072b19 [ 1395.469180] 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 [ 1395.471183] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1395.472015] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1395.472813] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1395.473589] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1395.474372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1395.475150] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:14:11 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:14:11 executing program 1: statfs(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)=""/249) unlink(&(0x7f0000001340)='./file0\x00') 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={0x0, 0x1}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x20, 0x7, 0x2, 0x0, 0x0, 0x2, 0x184a, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x8000000000000000, 0x5}, 0x10dc8, 0x4, 0x8001, 0xc, 0x8001, 0x2, 0xac, 0x0, 0x400, 0x0, 0x7d8}, 0x0, 0xf, r0, 0x0) syz_read_part_table(0x0, 0x4, &(0x7f0000001900)=[{&(0x7f0000001700)="06e717eb2c2ab6f6a83d5baac99732bcae7ff5b4c597e702bc17b55561f2945644cfb9220a642cba0ad3d03cba586a79c92a8bc7ebad3adbac8f903040a0b7d7250831b2aeab242eb912843a7cf264960afaf17ddf25bfa6c95ed789c92f4f4302ead2a5c665994ff80a3a4af04e774aeeb4485384a3da3551ebb28822dc089a81d4a366bfe0839a30dc94e0b88304d8157d4a52c21b6a08d3555796e8df9a506b9ee7c9a522ea92a14e202881", 0xad, 0x808001}, {&(0x7f0000001a00)="e2c0d79171d2209d3778f946be27719d272f46297ee7254d9815705416f9f3fb67e73aba9260973433b19d252cf271d4df6c77e2fc6d0d065554bd28b90d48e64c02cb9a22a958b65f10625b95ff9fe3f899de008d7e5e35f498a86d2316dc3e2fb23aec6365e847bec04233979401119a39b7", 0x73, 0xff}, {&(0x7f00000017c0)="0eaa101618e36559bcb4fa0b7428d2fee0e6579d9a25bcbcedd24278929143bc69a4d93c511c39456bf0f131c33ef774bface3b70d19782851c7ce731c23a9065044b635717ea6ff64b14c9cf164071b3a459702d69e1a2f8e9b6f901751a66000a1850ec80c3edf40482a79b69dc2f90d83b5d9360f77ec98fb62939c069e4fa513ce0487e5c22d171f2d9aa502080dde91d451380a652cda216bd0e66949ef912fe3d3e80f7d5088582573149e409f9cb2fd717089bf5d23948f439bd2dae0c703454c13779ab0fe7e74261984402aebb2a70ba93894d4f251e76bb7abc39b1afcc6f816b3b74991d09946e94be4c9a5", 0xf1}, {&(0x7f00000018c0)="e51271ab69d2d28d320adf4bedf86b2f04dba83b0adbdbdfa568e7575a1a7f0d2a1426", 0x23, 0x7fff}]) r1 = getpid() pidfd_open(r1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xff, 0x2b, 0x7, 0x7f, 0x0, 0x1ff, 0xa0321, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x41210, 0xffffffff, 0x1ff, 0x0, 0x5, 0x8, 0x6, 0x0, 0x3, 0x0, 0x80}, r1, 0xa, r2, 0x3) 12:14:11 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x5421, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:14:11 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r3, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:14:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 12:14:11 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 45) 12:14:11 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffff8a, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ext4\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r1, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) mount$bind(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x4, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') 12:14:11 executing program 3: bind$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000001180)={0xa, 0x4e22, 0x56d, @loopback, 0x6}, 0x1c) fallocate(0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffff58) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000080)=0xe01, 0x4) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x100) flock(r3, 0x8) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000700)=ANY=[], 0x218}, 0x1, 0x0, 0x0, 0x24004001}, 0x0) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001100)={0x0, 0x80, 0x1f, 0x0, 0x8, 0x4, 0x0, 0xfffffffffffffffa, 0x80, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x1, @perf_config_ext={0x89}, 0x440, 0x7, 0x7ff, 0x0, 0x7, 0x7, 0x6, 0x0, 0xfffffff9, 0x0, 0x2}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x3) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001080)={'erspan0\x00', {0x2, 0x0, @loopback}}) preadv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/213, 0xd5}, {&(0x7f0000000600)=""/229, 0xe5}, {&(0x7f00000001c0)=""/100, 0x64}], 0x3, 0xfc, 0x0) memfd_create(&(0x7f0000000340)='\x00', 0x0) [ 1395.531379] blk_update_request: I/O error, dev loop7, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 1395.534852] EXT4-fs (loop7): unable to read superblock 12:14:11 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000240)='./file0\x00', 0x1ffffffe, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000400f801", 0x17}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000100)='./file1\x00', 0x115) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000180)={0x801, 0xfffffffffffffffc}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x105842, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x4000000010000, 0x0) truncate(&(0x7f0000003200)='./file1\x00', 0x3) 12:14:11 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:14:11 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 46) 12:14:11 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, 0x0) r0 = memfd_create(&(0x7f0000000100)='\x00~(\x87P\x16}\x0e\x80\x1c\xadP:\x116\a\f\x16\xc7\r9cs\'C\x02\xd4\x16\b\xb5\xc6\xaaF\xedQ\b\x82\x82\xf1\xec\x96n0\a\x9c\x97\xdd\xd2\x95v\xe5\xcf\xa5\x87\xed\x9e\xc1\xaa[N\xc9[\xe3\x05R\x9ds`\xc0\xbbd\xc4_t;\xa1\xfb\xe3\x9a03\xe7<\xe4\x93{@\xa9\x06\x00\x94A\xe70gO\x82\xae\n\xac\xc3\xebz\xb5\"\xb7\x18\x01\xf5\xd0\xf9\xa4z/\x90\x14\xcfv\x1f\xe0\x82Z\xa9\xf2\xf8\xa3\xb5\xc6#w\xfc`\xd0\x86R\xb9\x03\xd8\x8c\x92\xb6\xd7E!P\xb8\xb1\xa6\x9c\x02.\x03Ls\r\xb6\xd8f\xa7\x0f\x9b\x87\x8d\x8d\x82|\x94\x10\xdaU', 0x0) pwritev2(r0, &(0x7f0000000200)=[{&(0x7f0000000080)="fa", 0x1}], 0x1, 0x400006, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0x3, 0xffffffffffffff08, 0x9, 0x401}) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r0) 12:14:11 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(r0, 0x0, 0x220000, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x4101, 0x9b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) copy_file_range(r3, &(0x7f00000001c0)=0x9, r1, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000200)={0x0, r2, 0x507, 0x6, 0x6, 0x7}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r3, 0x0, 0x200f5ef, 0x0) 12:14:11 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) [ 1395.736271] Process accounting resumed 12:14:11 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x5450, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) [ 1395.741707] FAULT_INJECTION: forcing a failure. [ 1395.741707] name failslab, interval 1, probability 0, space 0, times 0 [ 1395.743442] CPU: 1 PID: 10831 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1395.744506] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1395.745789] Call Trace: [ 1395.746196] dump_stack+0x107/0x167 [ 1395.746765] should_fail.cold+0x5/0xa [ 1395.747353] ? create_object.isra.0+0x3a/0xa20 [ 1395.748058] should_failslab+0x5/0x20 [ 1395.748659] kmem_cache_alloc+0x5b/0x360 [ 1395.749273] ? mark_held_locks+0x9e/0xe0 [ 1395.749902] create_object.isra.0+0x3a/0xa20 [ 1395.750584] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1395.751368] kmem_cache_alloc_trace+0x151/0x360 [ 1395.752079] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1395.752838] __list_lru_init+0x44d/0x870 [ 1395.753465] alloc_super+0x8b8/0xa90 [ 1395.754038] sget+0x10b/0x500 [ 1395.754523] ? kill_litter_super+0xa0/0xa0 [ 1395.755165] ? devpts_remount+0x130/0x130 [ 1395.755828] mount_nodev+0x2e/0x120 [ 1395.756391] ? devpts_kill_sb+0x70/0x70 [ 1395.757009] legacy_get_tree+0x105/0x220 [ 1395.757647] ? ns_capable+0xdd/0x100 [ 1395.758223] vfs_get_tree+0x8e/0x300 [ 1395.758812] path_mount+0x13be/0x20b0 [ 1395.759406] ? strncpy_from_user+0x9e/0x470 [ 1395.760091] ? finish_automount+0xa40/0xa40 [ 1395.760783] ? getname_flags.part.0+0x1dd/0x4f0 [ 1395.761539] __x64_sys_mount+0x282/0x300 [ 1395.762177] ? path_mount+0x20b0/0x20b0 [ 1395.762806] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1395.763557] do_syscall_64+0x33/0x40 [ 1395.764150] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1395.764963] RIP: 0033:0x7f094e072b19 [ 1395.765550] 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 [ 1395.768432] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1395.769612] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1395.770697] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1395.771789] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1395.772882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1395.773963] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:14:11 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffff8a, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ext4\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r1, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) mount$bind(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x4, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') [ 1395.816926] blk_update_request: I/O error, dev loop7, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 1395.818676] EXT4-fs (loop7): unable to read superblock 12:14:11 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:14:11 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:14:11 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000a80)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000300)={@mcast1, 0x3b, r3}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000400)={@private0, 0x2, r4}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x78, r4}) connect$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x19, r4, 0x1, 0x1, 0x6, @multicast}, 0x14) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000100)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005880)=[{{&(0x7f0000000180)={0xa, 0x4e20, 0x4, @private2, 0x2}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000440)="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", 0xfa}, {&(0x7f0000000540)="653d1a2bcd48d71ca54ea1730c6eafe900eee14e871a3069a042b51516c573c53f2e699e058cd710c787559f611616e3ee3b124d3a8b7d3982b42d15b5ff2ab736bbf9e7540c33c7d2a2c459d7049746f30febda138d97e8232924a166224e905a3abc4abe42a4c488b25a495f3bca533b96699b7d882f99002ebed6f3f042da9efcb228edf40805843559a84bc8b5d416e7ec4f06af2d31c12512753f9bcd184a90ee6f092efc98479f35ead9c5ab7c0067ca3feff52a3dd8cff6a8c01802ce8d6caff4476c8fe975316adc73d83e1fce0dbda91dff79ef5ce08b414f64bdd869e2ae", 0xe3}, {&(0x7f0000000340)="129343440e85992f3a677c1690523cb028be609e3386bbde21456be7e68e449771ceccc83dbd807a4a3e5114d2e839b8d435e8699f16ac4dfd468beecd0b32737f873aa90292e6fcaf6bf811dfe42f7cbd2661215d557fd57338160353565a24714cec2746e9f34bae48453fee6726f47e40468f685adb7a04764aee2072d553a09446f14e9d58242f23a9532b6337249414d49c52260efe21fe2593cdcd921293962021745c6e1b81f5aa563c754abfcc5b6d66e6", 0xb5}, {&(0x7f0000000640)="37a545d33544a49f3ca145c0e1406318168dd0fa6ba81529e003f5f707ecdb61aa8e4dc73b37794276eace4b7dbb35a45a628e82a94961c0343df132c8b8420b4ca26b8fd260c87433fc932898fc81d073ae5e64042b35502362ad29f7267aa7724f2e15411b322150f31819de274bcd99f7e8e5108f38f66f5b373cc4aa6762647e77fff65b53b7675356ee825088a1208d15464b2ed345bf981fa26898d0dad9b6e6c34d98521b0febd1f476f121b52c87d4be0ad2a83c02f9411df1214c422e14855f6bbcaffe10238ee80274c88a6405642c", 0xd4}, {&(0x7f0000000740)="05bd40d7fc076462ccea6e5112f130ef0e345c9c293cb43d25e2103937e008580f4c164b4d36295c99d3b8b1a33e90827d879efe32c0bd0a401b2ab430ad49d13c8760cb6a624763b2a871c78d452aeab9ed69b650416727a5b4e524b662b9bfa8dc76198d2170ac777ff85f41aa973d6ac5b9734ada1381f7e0638958ded90ff5a6f522a69dd8984fe8be3e", 0x8c}, {&(0x7f0000000800)="5931e86a01e213d0ec262472b7", 0xd}, {&(0x7f0000000840)="115d5f29c20fc19e3f4e9b276497da58fcc8dfe58da2193783a582328b35a8145bcca6c434e22fd1b446798a70c386d1e4", 0x31}], 0x7, &(0x7f00000009c0)}}, {{&(0x7f0000001e40)={0xa, 0x4e20, 0x7fff, @private1={0xfc, 0x1, '\x00', 0x1}, 0xff}, 0x1c, &(0x7f0000001f80)=[{&(0x7f0000001e80)="7285b149b0e57b5219d208639bed4e03aaeb315c57bbf2c4d274176fdbac4661970440539ad97bc1774704988a074d4663a9fe7e27f46c5de7dad3b917ff46cdb119acc15860195b861a4100a768423231df40fe54e035295821c7735faa95a6e0da301b9077b8b4fae61c30694ad5bac99e8487a5d5b7f5e1ccae", 0x7b}, {&(0x7f0000001f00)="bde8de0bea81dcac0d75dd5e846e63e7de50263767aca2a469b48be4bff068fb526b203d84b728ab6bbb97a6744f477947f2d9bf914c88a0e13301047db87b686412a5f9f6db5b247b44e533011edecd1e522c1e7498944f721d4c64988fc56bc6298df7c4", 0x65}], 0x2, &(0x7f0000005980)=ANY=[@ANYBLOB="14000000e4f56d1e67610b00e600002900000034000000050000000000000024000000000000002900000032000025000100000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x40}}, {{&(0x7f0000002000)={0xa, 0x4e20, 0x3c, @local, 0x47d}, 0x1c, &(0x7f00000044c0)=[{&(0x7f0000002040)="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", 0xfd}, {&(0x7f0000002140)="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{&(0x7f0000004740)="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0x1000}], 0x3, &(0x7f0000005780)=[@rthdrdstopts={{0x60, 0x29, 0x37, {0x29, 0x8, '\x00', [@ra={0x5, 0x2, 0x40}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x5}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x1000}, @jumbo={0xc2, 0x4, 0x20}, @enc_lim={0x4, 0x1, 0x3}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @hao={0xc9, 0x10, @loopback}]}}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @tclass={{0x14, 0x29, 0x43, 0x9}}, @hopopts_2292={{0x70, 0x29, 0x36, {0x3c, 0xa, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x3f, 0x4e, "de3b435b8d23e7b9cfb14df981ce3ceae502ede757b04ab0711e1061c2eef5272e0e8aa66f16329f54b6ba2bf7ebccd5d1ffec2105dcc09a49992c032891857700aa677f839fec49bcb9df04d24b"}]}}}], 0x100}}], 0x4, 0x2000884) stat(&(0x7f0000000900)='.\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r7, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4e24, 0x2, 0x4e22, 0x0, 0xa, 0x20, 0x80, 0x5c, r4, r7}, {0x5, 0x1, 0x80000001, 0x1, 0x6, 0x19, 0x80000001, 0x8}, {0x5, 0x81, 0x400, 0x80}, 0x0, 0x6e6bbf, 0x2, 0x0, 0x1}, {{@in6=@local, 0x4d5, 0x3c}, 0xa, @in=@multicast1, 0x3505, 0x0, 0x3, 0x20, 0x3f, 0x1, 0xe29a}}, 0xe8) getgroups(0x2, &(0x7f0000000100)=[0xee01, 0xee00]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000700000000", @ANYRES32=r1, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB='./file0\x00']) copy_file_range(r0, 0x0, r1, &(0x7f0000000040)=0x7fff, 0xa1, 0x0) 12:14:11 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:14:26 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 47) 12:14:26 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='comm\x00') ftruncate(r0, 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) writev(r1, &(0x7f0000001480)=[{&(0x7f0000000000)="acd47700d9f38c379bfd61480a99bf7b4f498a3188fd36724cfbd72e20e133824ebc370983fbaaf1534954f9276ca89ceab157f15b6e0bb8561020b3b18d0aaddac57daa6b6c9c0c932e62ab2df094d54fde1e0e198e63b9cccf78252d71d4878a0646f26c22c022edeca86e7f962c925d9c3cbe99ebc1cd7b45a5a7eafdccb099668a29e8581a43ff", 0x89}, {&(0x7f0000000100)="3e4681ed879448ec82f45547ce6f47629e555c0f877d09e0344ef9dcb9b395a923931e5f86c78687ea60", 0x2a}, {&(0x7f0000000140)="2e80ae5015433cba", 0x8}, {&(0x7f0000000180)="75f9a7124dc4983f5b6a7925cbabe608ca5bfc2e7d75fcefec4e275725fd5c0f4d8dd95ba7f6be9cbbc7ecb5dacd3a4b00e9d679931d6afae0d2df2d9763bfea26f0e5e4973df6989f2b8e2e7bf82e2bc80b1ec9aa8cf4a44299d7916a946e96197df6ebe460b42dde8796a7ca6cac5cc82da57e1e38c1b9ae68f0deaf7c3ec3303962b8", 0x84}, {&(0x7f0000000240)="3d0dd59caec4bc4b59a6ef6118bedb571697563966bc621c2a3d5c7a272bd035a3f7781e9dce7cfaea2a327eed5a8a5e303bb3388412640f384a22d9b2528497087518a1024cf7aeacf63033e106f45b74512479ee915a5ec17dc93db42a9792a634a36887a37c79462ae34c27ab37ae8ffa8ee16fc905e9cc759a302787e3fd8792727d75b380c34ee9f31f1fcb825391b4a7625268949ff30eff3008c3d1", 0x9f}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="60138dede00ea3f3b04a940c03825ce1bd3bda26c757d60b2fb49bcb70b6dfe734990421e8650775d66f1bb7fe06dd02105264e7651ab855c24c3cf2f227c2cde5ac910ace5684cda17c72a8224625cb258041318ab01771225ae82b92a3e7bea19e093cb6c66f33e1423414f2432d1d8527e5fa96aada0c6df23ef5876e1ba768bc", 0x82}, {&(0x7f00000013c0)="699846b276aaf5bc4b365920c85135b4a8388b4e9bf4240f5898f8d4ba7beb53448794fd0f4dc2a2f71de6d04b787ab2ff62c68b8fc022d269177ae1020de5854c86932d", 0x44}, {&(0x7f0000001440)="55301fc5d71d9e06ae589d1e8b1d7309dd6c60f13d330baa79ccf3f129dcd387b016", 0x22}], 0x9) ftruncate(r0, 0x8800000) 12:14:26 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:14:26 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffff8a, 0x0, 0x0, 0x0) mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ext4\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001300)='smaps_rollup\x00') readv(r1, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) mount$bind(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x4, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') 12:14:26 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:14:26 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:14:26 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x5451, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:14:26 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2c00) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000540)=""/255, 0xff, 0x1, &(0x7f00000000c0)={0x2, 0x4e24, @multicast2}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x24, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic="000000009c"]}]}, 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x100}}, './file0\x00'}) openat(r3, &(0x7f0000000080)='./file0\x00', 0x40a040, 0x2) [ 1410.366056] blk_update_request: I/O error, dev loop7, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 1410.367795] FAULT_INJECTION: forcing a failure. [ 1410.367795] name failslab, interval 1, probability 0, space 0, times 0 [ 1410.370629] CPU: 0 PID: 10883 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1410.372369] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1410.374443] Call Trace: [ 1410.375090] dump_stack+0x107/0x167 [ 1410.375853] should_fail.cold+0x5/0xa [ 1410.376670] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1410.377710] should_failslab+0x5/0x20 [ 1410.378491] kmem_cache_alloc_trace+0x55/0x360 [ 1410.379424] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1410.380473] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1410.381490] __list_lru_init+0x44d/0x870 [ 1410.382350] alloc_super+0x8b8/0xa90 [ 1410.383131] sget+0x10b/0x500 [ 1410.383777] ? kill_litter_super+0xa0/0xa0 [ 1410.384651] ? devpts_remount+0x130/0x130 [ 1410.385498] mount_nodev+0x2e/0x120 [ 1410.386258] ? devpts_kill_sb+0x70/0x70 [ 1410.387065] legacy_get_tree+0x105/0x220 [ 1410.387466] EXT4-fs (loop7): unable to read superblock [ 1410.387913] ? ns_capable+0xdd/0x100 [ 1410.389977] vfs_get_tree+0x8e/0x300 [ 1410.390759] path_mount+0x13be/0x20b0 [ 1410.391571] ? strncpy_from_user+0x9e/0x470 [ 1410.392483] ? finish_automount+0xa40/0xa40 [ 1410.393386] ? getname_flags.part.0+0x1dd/0x4f0 [ 1410.394381] __x64_sys_mount+0x282/0x300 [ 1410.395228] ? path_mount+0x20b0/0x20b0 [ 1410.396071] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1410.397091] do_syscall_64+0x33/0x40 [ 1410.397869] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1410.398930] RIP: 0033:0x7f094e072b19 [ 1410.399701] 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 [ 1410.403493] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1410.405071] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1410.406541] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1410.408017] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1410.409499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1410.410972] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:14:26 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r1 = openat$incfs(r0, &(0x7f0000000280)='.pending_reads\x00', 0x8000, 0x2) openat(r1, &(0x7f00000002c0)='./file0\x00', 0x10000, 0x179) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000500)={0x1f, 0x0, @fixed}, 0xe) r3 = inotify_init1(0x0) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB="ac1c92564e73ea7544d048bf6096a3510a91ce571eedbeb0f309c9b8a74fefb45bd9eff95154c93ebd959784cdb81a5a90985540be4069cdf67e34526106272841cce8e448d775a143ee718edb0dbe79cbf5d39eb8aeec5a1f1c57e0b04807bc654f4b965c86723d37b2aefce8042cfe26074812238c0100fc92faa86b6b84a81659f55ca3"]) dup3(0xffffffffffffffff, r2, 0x80000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000300)={'veth1_to_bridge\x00'}) syz_open_dev$tty1(0xc, 0x4, 0x1) 12:14:26 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:14:26 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) [ 1410.622787] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 12:14:26 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='com.apple.FinderInfo\x00', &(0x7f0000000240)=""/198, 0xc6) open$dir(&(0x7f0000000040)='./file0\x00', 0x200102, 0xb) 12:14:26 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:14:26 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 48) 12:14:26 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='tracefs\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x80000000, 0x6, &(0x7f0000000480)=[{&(0x7f0000000140)="93e31f5eee8ffb936538e6e37c6cfb409b8ffbd90038bc8aba3178a5fef69048c423dbd759d7c12403cd9aeef0c89ffb50e76742d523256bd5d8d307487f9c65c08a4ff1b8", 0x45, 0x6f}, {&(0x7f00000001c0)="c5b65013920524b2f6b8c1e3bfe5c3924922e367569bbac24a5b844d3c051185ace150c3bbb3d4f17e1ddc57e1ea84ea7045dbe292452526a006975ad117df7ffe9adb79bb175f2f204fc853f75be30556927e13b6d3f1b4972dbc3873920f0f69ca27b7b69d18419f1bccbdefcbb01cffc4d607427b76039c6682e962589f1dfc30daf8e481be60860eb541c2c89ebabe7b3361d3c5122bd738237c7549c42eea52", 0xa2}, {&(0x7f0000000280)="3f87c870d3c9413c374897bcbeb213c71019b05e48306376bfb9f5d229913b3e6f4d378127fb9ef2603306", 0x2b, 0x3ff}, {&(0x7f00000002c0)="7a3e50d4f58699fa22c4abfd9039923f19baa942f30826f87f49fc0562fafd9d0db7d300a27812cdd08cfa657ae067a9bec2ecff868218d3b2072a2598c220493cb9a1a116665a11f1336039c3b894bfecca09cb07e81b645490c2c1ac310230581defd85e645f1971093b268a9a20f66d4fa5d361e903b8cc87af8fbcf3f24674dfd47dff061d0229aee742c9e0de13f2a7e2b96f02310cd117f5220ade25f67095d66e4d27468f5ff2e7c358c8b45a39229a84ead7cdce46326eac9dea93cabca9c0d44c8504a2", 0xc8, 0x4}, {&(0x7f00000003c0)="4290a589ffe40076178c83a3d17b6d4901462ac35005c94eddc66dd6eabc53797b62d83a6a78e1987187777b9d5493d80d331ffb32a4850e61f6e5e2fa3128f9ab10", 0x42, 0xffffffffffffff5b}, {&(0x7f0000000440)="b874975f1c5e24a1e116b21196622c05564207c04331f1d732ef3173a6330873dde1e7dba7454dbec500bf3fa38ee480d0248f52680d609578fbee287e14be", 0x3f, 0x9}], 0x800, &(0x7f0000000540)={[{@fat=@showexec}, {@iocharset={'iocharset', 0x3d, 'cp862'}}, {@utf8no}, {@rodir}, {@fat=@check_strict}], [{@smackfsroot={'smackfsroot', 0x3d, '(]-]$::'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'tracefs\x00'}}, {@fsname}, {@dont_hash}, {@seclabel}, {@euid_lt}, {@audit}, {@obj_user={'obj_user', 0x3d, '&(^$/&^'}}, {@appraise}]}) [ 1410.739899] FAULT_INJECTION: forcing a failure. [ 1410.739899] name failslab, interval 1, probability 0, space 0, times 0 [ 1410.742360] CPU: 1 PID: 10910 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1410.743764] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1410.745451] Call Trace: [ 1410.745998] dump_stack+0x107/0x167 [ 1410.746746] should_fail.cold+0x5/0xa [ 1410.747537] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1410.748590] should_failslab+0x5/0x20 [ 1410.749367] kmem_cache_alloc_trace+0x55/0x360 [ 1410.750285] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1410.751315] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1410.752304] __list_lru_init+0x44d/0x870 [ 1410.753141] alloc_super+0x8b8/0xa90 [ 1410.753900] sget+0x10b/0x500 [ 1410.754533] ? kill_litter_super+0xa0/0xa0 [ 1410.755384] ? devpts_remount+0x130/0x130 [ 1410.756217] mount_nodev+0x2e/0x120 [ 1410.756963] ? devpts_kill_sb+0x70/0x70 [ 1410.757766] legacy_get_tree+0x105/0x220 [ 1410.758585] ? ns_capable+0xdd/0x100 [ 1410.759338] vfs_get_tree+0x8e/0x300 [ 1410.760098] path_mount+0x13be/0x20b0 [ 1410.760893] ? strncpy_from_user+0x9e/0x470 [ 1410.761767] ? finish_automount+0xa40/0xa40 [ 1410.762638] ? getname_flags.part.0+0x1dd/0x4f0 [ 1410.763594] __x64_sys_mount+0x282/0x300 [ 1410.764414] ? path_mount+0x20b0/0x20b0 [ 1410.765238] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1410.766216] do_syscall_64+0x33/0x40 [ 1410.766968] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1410.767996] RIP: 0033:0x7f094e072b19 [ 1410.768752] 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 [ 1410.772428] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1410.773980] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1410.775412] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1410.776849] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1410.778271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1410.779701] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1410.783308] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 1410.788293] EXT4-fs (loop3): Can't read superblock on 2nd try [ 1410.837369] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 1410.847251] EXT4-fs (loop3): Unrecognized mount option "./file0" or missing value [ 1410.869768] FAT-fs (loop7): Unrecognized mount option "smackfsroot=(]-]$::" or missing value 12:14:39 executing program 3: copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000100), 0x4d76, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000140)=0xe45, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f00000000c0)=@buf={0x32, &(0x7f0000000040)="33440544b8ec7fb81d30e14f4dfe2c0ecebc0b7cd8c29a2191f76808a353702f87eaf3783d52c8dbf36acea5afc0cdfbab5c"}) sendto$unix(r0, &(0x7f0000000480)="d9325a0e15d4c4a0b53dc0332b9d22d050f88932b7a5f90ed244486fb03b9ff71658f0db895fe2ef740419d7cd0e14f48058f63b02e6f05ef8c4801469567176c0c840c37d58ec551d63bf2d499de71277d23824d0bde219eba33a0b0c39422190e3b0436423162bdbe8d99517bbc2d92674f79ab515c9bbb247a031f6cd375b8758b286296d6dc993521461595bbf81ae331c0bcfd40c6a03efa691efc3b90513fa89877e8579c62a6eaf0dfa8c3130d8e6f76bf7e4d4f22212c1de57dcd58eddec84dec8efe1fb2c1df98e1f36291c7c57338ee45921643c9569bc", 0x4995b5922abe4152, 0x840, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000480)="d9325a0e15d4c4a0b53dc0332b9d22d050f88932b7a5f90ed244486fb03b9ff71658f0db895fe2ef740419d7cd0e14f48058f63b02e6f05ef8c4801469567176c0c840c37d58ec551d63bf2d499de71277d23824d0bde219eba33a0b0c39422190e3b0436423162bdbe8d99517bbc2d92674f79ab515c9bbb247a031f6cd375b8758b286296d6dc993521461595bbf81ae331c0bcfd40c6a03efa691efc3b90513fa89877e8579c62a6eaf0dfa8c3130d8e6f76bf7e4d4f22212c1de57dcd58eddec84dec8efe1fb2c1df98e1f36291c7c57338ee45921643c9569bc", 0x4995b5922abe4152, 0x840, 0x0, 0x0) 12:14:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, &(0x7f00000020c0)) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7ff, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="20c0062c19ae9cd828105e631e9726ae177c9d0ae00d3ba088dab184d973caa134e58e3fe1e88bde09c4e6fd999e5f930d124931b2c0619529c7595ea8eeb0d0a2535ec5fe507b923f4099e726a8014afedf5ce7bb085d3176f0e322758e9a7fb85f6efe90", 0x65, 0x7}, {&(0x7f0000000100)="1904cef54ae85b0a0ca24401a7ac070ea9e90450f0a8eb6fe89dc468ed399c694d9cafd9a8e3bd4299edc6a6f91b0fcb0c5c6f620eef11c7aaa2df76d128e51894f439059adf901b5a8830aec58006c2664fd1f2ac21ffe7a399e850b845ec79b20e22cab4e70b0a00365aacf988a6b955bedf379a5e934775fc068667723d0e42d2f6e4b262146803061080a9e0a0cb02685cbf129676a9be41583ce4b728140e9b993b7a130334499fd582d3bfba38708b8964a39eebb9b249c92a4fcd444aca8be97496f131c49901b0dd13bd6d1f89e83a53b81c6be12a877bdc817d0ce1f3a5fefd93454a7babcf9cf30d", 0xed, 0x7}], 0x20, &(0x7f0000000240)={[{@nonumtail}, {@uni_xlate}], [{@subj_user={'subj_user', 0x3d, ',*('}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@dont_hash}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x36, 0x38, 0x35, 0x66, 0x32, 0x35, 0x65], 0x2d, [0x63, 0x32, 0x37, 0x33], 0x2d, [0x65, 0x61, 0x39, 0x61], 0x2d, [0x0, 0x62, 0x32], 0x2d, [0x31, 0x39, 0x66, 0x35, 0x33, 0x61, 0x31, 0x53]}}}]}) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f00000002c0)) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x800) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000340)={@remote, 0x50}) 12:14:39 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x5452, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:14:39 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) r1 = perf_event_open$cgroup(&(0x7f0000000100)={0x4, 0x80, 0x2, 0x20, 0x8, 0xfb, 0x0, 0x8, 0x778e43060b1ffa23, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x1, @perf_bp={&(0x7f0000000180)}, 0x58822, 0xfed, 0x100, 0x6, 0xfff, 0xfffd, 0x1ff, 0x0, 0x81, 0x0, 0x2}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x100}, 0x0, 0xffffbfffffffffff, r1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = dup(r3) r5 = syz_open_dev$hidraw(&(0x7f0000000080), 0x2, 0x80300) writev(r5, &(0x7f0000000200)=[{&(0x7f0000003d00)="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", 0x1000}, {&(0x7f0000000300)="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", 0xff}], 0x2) getdents64(r4, &(0x7f0000001d00)=""/4085, 0xff5) ftruncate(r4, 0x1) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000002d00)={0x0, 0x0, "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", "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"}) fcntl$dupfd(r4, 0x0, r2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r0, &(0x7f0000000700)=""/4096, 0xe34e, 0xcd08, 0x0, 0x6b4) 12:14:39 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:14:39 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:14:39 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 49) 12:14:39 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') [ 1423.630790] FAULT_INJECTION: forcing a failure. [ 1423.630790] name failslab, interval 1, probability 0, space 0, times 0 [ 1423.633425] CPU: 0 PID: 10940 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1423.634854] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1423.636591] Call Trace: [ 1423.637188] dump_stack+0x107/0x167 [ 1423.637979] should_fail.cold+0x5/0xa [ 1423.638811] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1423.639877] should_failslab+0x5/0x20 [ 1423.640694] kmem_cache_alloc_trace+0x55/0x360 [ 1423.641666] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1423.642739] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1423.643793] __list_lru_init+0x44d/0x870 [ 1423.644675] alloc_super+0x8b8/0xa90 [ 1423.645479] sget+0x10b/0x500 [ 1423.646140] ? kill_litter_super+0xa0/0xa0 [ 1423.647031] ? devpts_remount+0x130/0x130 [ 1423.647900] mount_nodev+0x2e/0x120 [ 1423.648685] ? devpts_kill_sb+0x70/0x70 [ 1423.649517] legacy_get_tree+0x105/0x220 [ 1423.650374] ? ns_capable+0xdd/0x100 [ 1423.651256] vfs_get_tree+0x8e/0x300 [ 1423.652048] path_mount+0x13be/0x20b0 [ 1423.653031] ? strncpy_from_user+0x9e/0x470 [ 1423.653961] ? finish_automount+0xa40/0xa40 [ 1423.654870] ? getname_flags.part.0+0x1dd/0x4f0 [ 1423.655884] __x64_sys_mount+0x282/0x300 [ 1423.656763] ? path_mount+0x20b0/0x20b0 [ 1423.657614] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1423.658637] do_syscall_64+0x33/0x40 [ 1423.659597] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1423.660687] RIP: 0033:0x7f094e072b19 [ 1423.661560] 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 [ 1423.665326] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1423.666948] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1423.668433] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1423.669972] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1423.671456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1423.672985] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:14:39 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:14:39 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 50) 12:14:39 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60afb6a500142b0000000000000000000000000000000000fe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000907800d3"], 0x0) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0xec, 0x0, 0x300, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK={0x64, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffff9}]}]}, 0xec}}, 0x4001) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1, 0xfffffffd}, 0x1c) syz_emit_ethernet(0x5e, &(0x7f0000000180)={@random="07af47ba2470", @random="a62475dec4db", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x28, 0x3a, 0x0, @local, @local, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="00040957decb4e9d7bdddff48e515bcade78c2e9761e55995be85042253c11503171eb049f032578c96062331a2cd1173e5d38aec5724425000e2d8eb97e212ae9cb280baf07f0bf4582b7765a8c02235739214985ebc4f4269bcb9958c34db1d2632803cb7719a222ecb34e493064c9e98163de"], 0x74) [ 1423.798664] FAULT_INJECTION: forcing a failure. [ 1423.798664] name failslab, interval 1, probability 0, space 0, times 0 [ 1423.800980] CPU: 1 PID: 10954 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1423.802383] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1423.804022] Call Trace: [ 1423.804581] dump_stack+0x107/0x167 [ 1423.805380] should_fail.cold+0x5/0xa [ 1423.806255] ? create_object.isra.0+0x3a/0xa20 [ 1423.807322] should_failslab+0x5/0x20 [ 1423.808187] kmem_cache_alloc+0x5b/0x360 [ 1423.809140] ? mark_held_locks+0x9e/0xe0 [ 1423.810058] create_object.isra.0+0x3a/0xa20 [ 1423.811076] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1423.812234] kmem_cache_alloc_trace+0x151/0x360 [ 1423.813336] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1423.814454] __list_lru_init+0x44d/0x870 [ 1423.815409] alloc_super+0x8b8/0xa90 [ 1423.816274] sget+0x10b/0x500 [ 1423.817007] ? kill_litter_super+0xa0/0xa0 [ 1423.817978] ? devpts_remount+0x130/0x130 [ 1423.818921] mount_nodev+0x2e/0x120 [ 1423.819763] ? devpts_kill_sb+0x70/0x70 [ 1423.820695] legacy_get_tree+0x105/0x220 [ 1423.821631] ? ns_capable+0xdd/0x100 [ 1423.822490] vfs_get_tree+0x8e/0x300 [ 1423.823330] path_mount+0x13be/0x20b0 [ 1423.824213] ? strncpy_from_user+0x9e/0x470 [ 1423.825193] ? finish_automount+0xa40/0xa40 [ 1423.826178] ? getname_flags.part.0+0x1dd/0x4f0 [ 1423.827239] __x64_sys_mount+0x282/0x300 [ 1423.828177] ? path_mount+0x20b0/0x20b0 [ 1423.829085] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1423.830195] do_syscall_64+0x33/0x40 [ 1423.831039] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1423.832205] RIP: 0033:0x7f094e072b19 [ 1423.833058] 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 [ 1423.837248] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1423.838962] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1423.840563] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1423.842170] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1423.843774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1423.845409] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:14:39 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x386}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x3, 0x0, 0x8000) 12:14:39 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x5460, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:14:39 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:14:39 executing program 5: prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f00000000c0)) r0 = openat$cdrom(0xffffffffffffff9c, 0x0, 0x4000, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$CDROMVOLREAD(0xffffffffffffffff, 0x5313, &(0x7f0000000200)) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x3, 0x1000}, 0x4) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r3, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x5, 0x64, 0x4, 0x7}, {0x0, 0x6, 0xff, 0x1}, {0x5, 0x3e, 0x7, 0x3}, {0xffff, 0x3f, 0xf4, 0xdc6}, {0x7, 0x8a, 0x20, 0x1}, {0x6, 0x3f, 0x20, 0x1}]}, 0x10) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000000)={0x7, 0x8, 0x9, 0x80, 0xfffffffe}) socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x800c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x20040000) [ 1438.263027] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 12:15:01 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, 0xffffffffffffffff) open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x81000) syz_open_dev$tty1(0xc, 0x4, 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x78, r5}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x2, 0x0}, 0x0, r5}) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) socketpair(0x5, 0xde96fb0227c7b19f, 0x1f, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x1, 0x6, @multicast}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="0269ace30e42a61524dfa8d7998917f4", 0x10) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r6 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000200)="68d0e1b477d92bb4f578184dcf05416a813bb21cbc7feb21ecc618d5e813c2208c726428b61dbcbded8931b61fc7a8a6158d25b733bdd4aa8e8d066e4f6dd16f9f31115705a426109d26f72e495df8343ee77ecd553a5c47ddd12e37fb6d34f0", 0x60, 0xfffffffffffffff9) keyctl$get_persistent(0x16, 0x0, r6) open(&(0x7f00000000c0)='./file0\x00', 0x50000, 0x14e) 12:15:01 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:15:01 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6609, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:15:01 executing program 3: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x5452, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:15:01 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)) 12:15:01 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 51) 12:15:01 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:15:01 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) [ 1445.531848] FAULT_INJECTION: forcing a failure. [ 1445.531848] name failslab, interval 1, probability 0, space 0, times 0 [ 1445.533293] CPU: 0 PID: 10992 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1445.534119] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1445.535091] Call Trace: [ 1445.535415] dump_stack+0x107/0x167 [ 1445.535857] should_fail.cold+0x5/0xa [ 1445.536328] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1445.536955] should_failslab+0x5/0x20 [ 1445.537421] kmem_cache_alloc_trace+0x55/0x360 [ 1445.537976] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1445.538595] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1445.539198] __list_lru_init+0x44d/0x870 [ 1445.539704] alloc_super+0x8b8/0xa90 [ 1445.540168] sget+0x10b/0x500 [ 1445.540513] ? kill_litter_super+0xa0/0xa0 [ 1445.541047] ? devpts_remount+0x130/0x130 [ 1445.541551] mount_nodev+0x2e/0x120 [ 1445.541994] ? devpts_kill_sb+0x70/0x70 [ 1445.542472] legacy_get_tree+0x105/0x220 [ 1445.542966] ? ns_capable+0xdd/0x100 [ 1445.543425] vfs_get_tree+0x8e/0x300 [ 1445.543881] path_mount+0x13be/0x20b0 [ 1445.544356] ? strncpy_from_user+0x9e/0x470 [ 1445.544883] ? finish_automount+0xa40/0xa40 [ 1445.545361] ? getname_flags.part.0+0x1dd/0x4f0 [ 1445.545926] __x64_sys_mount+0x282/0x300 [ 1445.546422] ? path_mount+0x20b0/0x20b0 [ 1445.546909] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1445.547507] do_syscall_64+0x33/0x40 [ 1445.547965] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1445.548583] RIP: 0033:0x7f094e072b19 [ 1445.549044] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1445.551265] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1445.552189] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1445.553064] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1445.553915] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1445.554761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1445.555617] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1445.640423] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated [ 1445.661621] EXT4-fs (loop4): get root inode failed [ 1445.663511] EXT4-fs (loop4): mount failed 12:15:01 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) [ 1445.675227] Process accounting paused 12:15:01 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="2c000000260001010000000000000000000000001800008008000000", @ANYRES32=0x0, @ANYBLOB='\f\x00'/12], 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x4000000, 0x0, 0x0, 0x8c, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000002a40)=0x0) io_uring_enter(r2, 0x76d3, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = dup2(r5, r4) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) dup2(r7, r6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd=r0, 0x0, &(0x7f0000000240)=""/61, 0x3d}, 0x9) syz_io_uring_submit(0x0, r3, &(0x7f00000006c0)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x2000, @fd_index=0x6, 0x8, 0x0, 0x0, 0x1, 0x0, {0x1}}, 0x7) read(r2, &(0x7f0000000140)=""/205, 0xcd) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfec4) pwritev2(r8, &(0x7f00000003c0)=[{&(0x7f0000000340)='t', 0x1}], 0x1, 0x0, 0x0, 0x0) 12:15:01 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:15:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@private1, r2}, 0x14) r3 = socket$inet(0x2, 0x3, 0xff) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0xfffffffffffffeb7, r4, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_SPEED={0x0, 0x5, 0x7fff}, @ETHTOOL_A_LINKMODES_SPEED={0xfffffffffffffd63}]}, 0x28}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x20, r7, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x4}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0xfa}]}, 0x20}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)={0x278, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [{{0x8}, {0x25c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xc1}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r2}}}, {0x7c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x4c, 0x4, [{0xff00, 0x40, 0x3, 0xc7280000}, {0x4, 0x5, 0x7, 0x8000}, {0x2, 0x80, 0x8, 0x400}, {0x3, 0xb8, 0x18}, {0x80, 0x40, 0x1, 0x5}, {0x1, 0x7, 0x7f, 0x2}, {0x2, 0x4, 0xff, 0x8001}, {0x6, 0x17, 0x3f, 0x8}, {0xffff, 0x1, 0x2, 0x9}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xcf193640}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0xfffffe81, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r9}}}]}}]}, 0x278}, 0x1, 0x0, 0x0, 0x48080}, 0x40040) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$inet(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000000)="b683ae40f3fdac402b01fa055e4299bd37dddcc878d124b8", 0x18}], 0x1, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @empty, @multicast2}}}], 0x20}, 0x0) dup2(r0, r3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8937, &(0x7f0000000040)={'syz_tun\x00'}) [ 1445.837480] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:15 executing program 3: r0 = syz_init_net_socket$802154_raw(0x24, 0x5, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xa3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x40042) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) openat(r0, &(0x7f0000000200)='./file0\x00', 0x60200, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000002c0)=""/198) connect(r1, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0x80) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)={0xc0, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000) 12:15:15 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:15:15 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x5, 0x0) io_setup(0x1f, &(0x7f0000000140)=0x0) r3 = eventfd2(0x5, 0x801) io_submit(r2, 0x7, &(0x7f0000000840)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x7, r1, &(0x7f0000000440)="3db3b28b7e149a69e160617aa7b2cb5eb1ac92c0a9a66d11ee18c77b7d7092a2026514566036dd77a0de0553480f13b058dd11e8672a30a21adfc32a14c976ff46fcb52c7cecdd5a3e71fd5798c2e8cad131dde0dd5d1ad567ab1de20f5e0689f621c9bc356eebda1e523405d28157666dc5df3b54a52b3303a5259ef75da0ed56b96e8468e9a27dc7fa80ee9069c0cece7098b97ecd6595825fe48b6b0de4d26440d59c34b4b4eb171c3c953f01e705119ac68a01759255853473283ba8759e15b3d2342f855cebedd3f0c2175037", 0xcf, 0x3, 0x0, 0x5}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x4, r1, &(0x7f0000000380)="a20cdc83ed01943e57b3ac2e2d5cbe26ee89c1ec6676fc4a479f0c9e5f4fc1f5ec62e7bdb5fcdd4baf70e1a79d80328044c64be9fccee347c50597adf9be1d43f2ebd4302364bba226827c8e630f5083c1ea", 0x52, 0x100000001, 0x0, 0x1, r3}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x69fb, r1, &(0x7f0000000540)="870d84b7343642ad4ff281cfc105dd4f9a0b1e6f2c8b7ba0049c948470a664a37a3d36db88a415ee6090e0de22572476f27c3f09aab7298b2e7615e3cf9510dc30c2e3e54b454ee5e1cb33316dc786bed768d6d60976dfe2bf7ae6df22d7923f9769dc9fb0ed0c5146c87db346ac", 0x6e, 0x1, 0x0, 0x2, r1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0x100, r1, &(0x7f0000000600)="7bbe1deb87dad958938ad69cf13871c01e66951f73c32ea8c3c5", 0x1a, 0x0, 0x0, 0x1, r1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x1, 0x101, 0xffffffffffffffff, &(0x7f00000006c0)="404e6b3ffb5eb58b3e120f7e8c72b1fe80f946edc07d6d671b7d0b4d1f70ec320c65b78e2aec05bee7bab3ccb8fbf82354c5", 0x32, 0x56, 0x0, 0x2, r1}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x6, 0x1, r1, &(0x7f0000000740)="5181d47ca8d8e03cd7d72b6111bc02358291c7e4ea278dc68891b86c37ac8bca7ec70a", 0x23, 0x3, 0x0, 0x3}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0x3ff, r1, &(0x7f00000007c0)="d61f9f7d75121596ed4bff2b39cc4ba7277411ed1020ee639d95713ff236493a2e9fd2c8530c6cff953f0e3f8f0e13a220", 0x31, 0x7, 0x0, 0x4, r1}]) creat(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(r0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/rt_cache\x00') pread64(r5, &(0x7f0000001100)=""/4095, 0xfff, 0x0) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000000280)=""/209) setxattr$security_capability(&(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000180)=@v3={0x3000000, [{0x3, 0xeea}, {0x1ff, 0x4}], 0xee01}, 0x18, 0x1) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000080)={0xbb70, 0x7, 0x9, 0x7ff, 0x1}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 12:15:15 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 52) 12:15:15 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x0, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:15:15 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x660c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:15:15 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:15:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@WGDEVICE_A_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x404085d}, 0x20000010) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x1c, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}]}, 0x1c}}, 0x0) [ 1459.924201] FAULT_INJECTION: forcing a failure. [ 1459.924201] name failslab, interval 1, probability 0, space 0, times 0 [ 1459.925505] CPU: 1 PID: 11046 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1459.926263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1459.927178] Call Trace: [ 1459.927470] dump_stack+0x107/0x167 [ 1459.927879] should_fail.cold+0x5/0xa [ 1459.928312] ? create_object.isra.0+0x3a/0xa20 [ 1459.928813] should_failslab+0x5/0x20 [ 1459.929233] kmem_cache_alloc+0x5b/0x360 [ 1459.929678] ? mark_held_locks+0x9e/0xe0 [ 1459.930130] create_object.isra.0+0x3a/0xa20 [ 1459.930608] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1459.931165] kmem_cache_alloc_trace+0x151/0x360 [ 1459.931675] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1459.932204] __list_lru_init+0x44d/0x870 [ 1459.932654] alloc_super+0x8b8/0xa90 [ 1459.933061] sget+0x10b/0x500 [ 1459.933425] ? kill_litter_super+0xa0/0xa0 [ 1459.933907] ? devpts_remount+0x130/0x130 [ 1459.934367] mount_nodev+0x2e/0x120 [ 1459.934779] ? devpts_kill_sb+0x70/0x70 [ 1459.935223] legacy_get_tree+0x105/0x220 [ 1459.935661] ? ns_capable+0xdd/0x100 [ 1459.936084] vfs_get_tree+0x8e/0x300 [ 1459.936503] path_mount+0x13be/0x20b0 [ 1459.936936] ? strncpy_from_user+0x9e/0x470 [ 1459.937405] ? finish_automount+0xa40/0xa40 [ 1459.937906] ? getname_flags.part.0+0x1dd/0x4f0 [ 1459.938439] __x64_sys_mount+0x282/0x300 [ 1459.938896] ? path_mount+0x20b0/0x20b0 [ 1459.939362] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1459.939914] do_syscall_64+0x33/0x40 [ 1459.940331] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1459.940910] RIP: 0033:0x7f094e072b19 [ 1459.941326] 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 [ 1459.943389] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1459.944253] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1459.945062] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1459.945881] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1459.946653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1459.947455] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:15:15 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 53) [ 1459.970741] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11053 comm=syz-executor.7 [ 1460.020665] FAULT_INJECTION: forcing a failure. [ 1460.020665] name failslab, interval 1, probability 0, space 0, times 0 [ 1460.022059] CPU: 1 PID: 11064 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1460.022815] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1460.023716] Call Trace: [ 1460.024007] dump_stack+0x107/0x167 [ 1460.024405] should_fail.cold+0x5/0xa [ 1460.024832] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1460.025412] should_failslab+0x5/0x20 [ 1460.025835] kmem_cache_alloc_trace+0x55/0x360 [ 1460.026337] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1460.026891] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1460.027452] __list_lru_init+0x44d/0x870 [ 1460.027914] alloc_super+0x8b8/0xa90 [ 1460.028332] sget+0x10b/0x500 [ 1460.028677] ? kill_litter_super+0xa0/0xa0 [ 1460.029164] ? devpts_remount+0x130/0x130 [ 1460.029612] mount_nodev+0x2e/0x120 [ 1460.030023] ? devpts_kill_sb+0x70/0x70 [ 1460.030468] legacy_get_tree+0x105/0x220 [ 1460.030904] ? ns_capable+0xdd/0x100 [ 1460.031314] vfs_get_tree+0x8e/0x300 [ 1460.031720] path_mount+0x13be/0x20b0 [ 1460.032136] ? strncpy_from_user+0x9e/0x470 [ 1460.032606] ? finish_automount+0xa40/0xa40 [ 1460.033069] ? getname_flags.part.0+0x1dd/0x4f0 [ 1460.033581] __x64_sys_mount+0x282/0x300 [ 1460.034016] ? path_mount+0x20b0/0x20b0 [ 1460.034452] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1460.034976] do_syscall_64+0x33/0x40 [ 1460.035380] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1460.035931] RIP: 0033:0x7f094e072b19 [ 1460.036343] 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 [ 1460.038386] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1460.039226] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1460.040022] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1460.040820] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1460.041591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1460.042396] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:15:15 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x800020, &(0x7f0000000040)={[{@prjquota}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) pwrite64(r2, &(0x7f0000000240)="ff4d2b269d6812d115223eaa764de88764b29fd29c28a03cf635e4b530ead5ee718be26956e74d1ac2d6dfe41aa234165c9369cae189f165a288726e30d00c7a35a371a74a73760b3245080d85619d1b5abfdf02d1b3583f43d61a7b395794b5b3f021e22c9801bb742026630b42309c913ac499df9d4ef97b2c9dbc016f8df636664df1fc964367e6d3a506810a6d354519cd192d4932568df811e0ad46bd36f664a0feee113f4d2db66892f2f8b2cf327a7f10d3d76cc90d080dfaeb0999d773ce124e80ff", 0xc6, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r3, r1, 0x0, 0x7ffffffc) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) [ 1460.078970] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated [ 1460.084516] EXT4-fs (loop4): get root inode failed [ 1460.085194] EXT4-fs (loop4): mount failed 12:15:15 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) io_setup(0x5, &(0x7f0000000080)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r3, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r4 = syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x2053}}, './file0\x00'}) io_uring_enter(r4, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000240)) 12:15:15 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x0, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:15:16 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x28237, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='/)[\'\x00') r1 = syz_io_uring_setup(0x27ac, &(0x7f0000000000)={0x0, 0xe424, 0x2, 0x2, 0x42}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x2000, @fd_index=0x8, 0x4, 0x0, 0x0, 0x2, 0x1, {0x2}}, 0x4) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000180)={0x7f, 0x6a, 0x1, 0x0, 0x0, [{{r1}, 0x1}]}) 12:15:16 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:15:16 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 54) 12:15:16 executing program 3: r0 = fork() r1 = clone3(&(0x7f0000000280)={0x100, &(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0, {0x35}, &(0x7f00000000c0)=""/227, 0xe3, &(0x7f00000001c0)=""/6, &(0x7f0000000200)=[r0, r0], 0x2}, 0x58) ptrace(0x1, r0) ptrace$cont(0x20, r2, 0xf361, 0x1) r4 = clone3(&(0x7f00000007c0)={0x200, &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600), {0x2c}, &(0x7f0000000640)=""/155, 0x9b, &(0x7f0000000700)=""/78, &(0x7f0000000780)=[r1, r3, r0, r0, r3, r3, r2, r3, 0xffffffffffffffff], 0x9}, 0x58) r5 = getpgrp(r1) r6 = getpid() pidfd_open(r6, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000840)={0x0, 0x0}) clone3(&(0x7f0000000900)={0x200009480, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), {0x2b}, &(0x7f00000004c0)=""/11, 0xb, &(0x7f0000000500)=""/124, &(0x7f00000008c0)=[r3, r4, r5, r6, r7], 0x5}, 0x58) r8 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x100) flock(r8, 0x8) r9 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x100) flock(r9, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x17, 0x7, 0x81, 0x2, 0x0, 0x8, 0x40400, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3ac, 0x2, @perf_bp={&(0x7f0000000300)}, 0x102, 0x8, 0x8, 0x3, 0xfffffffffffffff8, 0x5, 0x2, 0x0, 0x7, 0x0, 0x5}, r10, 0x6, 0xffffffffffffffff, 0x8) kcmp(r0, r0, 0x1, r8, r9) [ 1460.203133] FAULT_INJECTION: forcing a failure. [ 1460.203133] name failslab, interval 1, probability 0, space 0, times 0 [ 1460.204413] CPU: 1 PID: 11087 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1460.205191] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1460.206098] Call Trace: [ 1460.206402] dump_stack+0x107/0x167 [ 1460.206812] should_fail.cold+0x5/0xa [ 1460.207227] ? create_object.isra.0+0x3a/0xa20 [ 1460.207728] should_failslab+0x5/0x20 [ 1460.208150] kmem_cache_alloc+0x5b/0x360 [ 1460.208599] ? mark_held_locks+0x9e/0xe0 [ 1460.209053] create_object.isra.0+0x3a/0xa20 [ 1460.209564] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1460.210141] kmem_cache_alloc_trace+0x151/0x360 [ 1460.210660] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1460.211206] __list_lru_init+0x44d/0x870 [ 1460.211678] alloc_super+0x8b8/0xa90 [ 1460.212110] sget+0x10b/0x500 [ 1460.212451] ? kill_litter_super+0xa0/0xa0 [ 1460.212910] ? devpts_remount+0x130/0x130 [ 1460.213364] mount_nodev+0x2e/0x120 [ 1460.213773] ? devpts_kill_sb+0x70/0x70 [ 1460.214211] legacy_get_tree+0x105/0x220 [ 1460.214669] ? ns_capable+0xdd/0x100 [ 1460.215097] vfs_get_tree+0x8e/0x300 [ 1460.215498] path_mount+0x13be/0x20b0 [ 1460.215930] ? strncpy_from_user+0x9e/0x470 [ 1460.216436] ? finish_automount+0xa40/0xa40 [ 1460.216937] ? getname_flags.part.0+0x1dd/0x4f0 [ 1460.217492] __x64_sys_mount+0x282/0x300 [ 1460.217959] ? path_mount+0x20b0/0x20b0 [ 1460.218442] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1460.218992] do_syscall_64+0x33/0x40 [ 1460.219409] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1460.219980] RIP: 0033:0x7f094e072b19 [ 1460.220398] 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 [ 1460.222470] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1460.223319] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1460.224122] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1460.224923] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1460.225720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1460.226515] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1460.255132] audit: type=1400 audit(1669292116.099:62): avc: denied { checkpoint_restore } for pid=11078 comm="syz-executor.3" capability=40 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 12:15:16 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:15:16 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 55) 12:15:16 executing program 1: r0 = syz_io_uring_complete(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffffff, 0x0, 0x800, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x157) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) socket$unix(0x1, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000380)={0x0, r2, 0x507, 0x6, 0x6, 0xa}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r3, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x108002, 0x106) syz_io_uring_setup(0x54e0, &(0x7f0000000280)={0x0, 0x59d8, 0x20, 0x0, 0x18f, 0x0, r1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000300)=0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, r5, &(0x7f0000000340)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x65, 0x4, 0x1, {0x0, 0x0, r4}}, 0x69d) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_io_uring_setup(0x6cc0, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r7, 0x0, &(0x7f0000000540)={0x0, 0x0, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r8, 0x0) [ 1460.469917] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated [ 1460.473633] EXT4-fs (loop4): get root inode failed [ 1460.474779] EXT4-fs (loop4): mount failed 12:15:16 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6612, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:15:16 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x0, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') [ 1460.551470] FAULT_INJECTION: forcing a failure. [ 1460.551470] name failslab, interval 1, probability 0, space 0, times 0 [ 1460.552809] CPU: 1 PID: 11118 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1460.553583] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1460.554506] Call Trace: [ 1460.554806] dump_stack+0x107/0x167 [ 1460.555213] should_fail.cold+0x5/0xa [ 1460.555640] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1460.556209] should_failslab+0x5/0x20 [ 1460.556626] kmem_cache_alloc_trace+0x55/0x360 [ 1460.557134] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1460.557698] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1460.558254] __list_lru_init+0x44d/0x870 [ 1460.558718] alloc_super+0x8b8/0xa90 [ 1460.559142] sget+0x10b/0x500 [ 1460.559495] ? kill_litter_super+0xa0/0xa0 [ 1460.559964] ? devpts_remount+0x130/0x130 [ 1460.560426] mount_nodev+0x2e/0x120 [ 1460.560824] ? devpts_kill_sb+0x70/0x70 [ 1460.561267] legacy_get_tree+0x105/0x220 [ 1460.561705] ? ns_capable+0xdd/0x100 [ 1460.562108] vfs_get_tree+0x8e/0x300 [ 1460.562510] path_mount+0x13be/0x20b0 [ 1460.562927] ? strncpy_from_user+0x9e/0x470 [ 1460.563406] ? finish_automount+0xa40/0xa40 [ 1460.563877] ? getname_flags.part.0+0x1dd/0x4f0 [ 1460.564396] __x64_sys_mount+0x282/0x300 [ 1460.564844] ? path_mount+0x20b0/0x20b0 [ 1460.565298] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1460.565832] do_syscall_64+0x33/0x40 [ 1460.566252] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1460.566811] RIP: 0033:0x7f094e072b19 [ 1460.567213] 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 [ 1460.569179] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1460.569994] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1460.570755] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1460.571526] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1460.572283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1460.573054] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1473.490683] FAULT_INJECTION: forcing a failure. [ 1473.490683] name failslab, interval 1, probability 0, space 0, times 0 [ 1473.492050] CPU: 1 PID: 11140 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1473.492799] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1473.493725] Call Trace: [ 1473.494023] dump_stack+0x107/0x167 [ 1473.494424] should_fail.cold+0x5/0xa [ 1473.494843] ? create_object.isra.0+0x3a/0xa20 [ 1473.495347] should_failslab+0x5/0x20 [ 1473.495755] kmem_cache_alloc+0x5b/0x360 [ 1473.496214] ? mark_held_locks+0x9e/0xe0 [ 1473.496659] create_object.isra.0+0x3a/0xa20 [ 1473.497143] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1473.497690] kmem_cache_alloc_trace+0x151/0x360 [ 1473.498211] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1473.498742] __list_lru_init+0x44d/0x870 [ 1473.499188] alloc_super+0x8b8/0xa90 [ 1473.499599] sget+0x10b/0x500 [ 1473.499935] ? kill_litter_super+0xa0/0xa0 [ 1473.500403] ? devpts_remount+0x130/0x130 [ 1473.500847] mount_nodev+0x2e/0x120 [ 1473.501242] ? devpts_kill_sb+0x70/0x70 [ 1473.501681] legacy_get_tree+0x105/0x220 [ 1473.502124] ? ns_capable+0xdd/0x100 [ 1473.502523] vfs_get_tree+0x8e/0x300 [ 1473.502923] path_mount+0x13be/0x20b0 [ 1473.503346] ? strncpy_from_user+0x9e/0x470 [ 1473.503811] ? finish_automount+0xa40/0xa40 [ 1473.504274] ? getname_flags.part.0+0x1dd/0x4f0 [ 1473.504780] __x64_sys_mount+0x282/0x300 [ 1473.505217] ? path_mount+0x20b0/0x20b0 [ 1473.505676] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1473.506205] do_syscall_64+0x33/0x40 [ 1473.506612] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1473.507170] RIP: 0033:0x7f094e072b19 [ 1473.507572] 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 [ 1473.509563] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1473.510378] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1473.511157] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1473.512163] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1473.513040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 12:15:29 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:15:29 executing program 1: syz_usb_connect$uac1(0x1, 0x90, &(0x7f0000000000)=ANY=[], 0x0) ftruncate(0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xa3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x40042) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r5, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r9, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) [ 1473.513949] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1473.519536] udc-core: couldn't find an available UDC or it's busy [ 1473.521153] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1473.596383] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated [ 1473.601752] EXT4-fs (loop4): get root inode failed [ 1473.603441] EXT4-fs (loop4): mount failed sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000068c0)=[{{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000000000)="1f89e53cbd45e8e66812fb6c0f5376d7d6", 0x11}, {&(0x7f0000000040)="085d8e965290bd3036abd9d69408da5ed41911afa7ec2ffda3f24cea1a607bec25b2bf54139f89795e1a8503d5aca9004a4a295707ef924263cac45dd1b6de7593907d1d91e741e4de91885b6e1ef46857da0af48f1f35a3f8cb629ab488ebec00eecf862f860854811a69008706368c1bcbd2b0bc4d96438e8602746d4267434548963ec5dd819e855fb8ef094f66342ed1ec5d365e71ffe00a373d44593d9e6d1f9357add14ad428abc2a45b1641d23aa0fd0c0ad2e2bb20c8fecdedab1b85b4bdc4adab4781151a1a4eacfee12cff207b5c41958ffb82", 0xd8}, {&(0x7f0000000140)="18d8118927820ae62e9fbf74165b4a5bbd2d55e988b2b41553077c2d31e5177b3d97e99cd6ddb522ddb46dd3abcbecfe3f0ac59a0ba223df68021d17d424b57411dd02f87b07cabaccdc03696c653c691cb14de43ae460af14cb11d269b8e337da027c4c2e8ebedd3888c8c3f1806f42", 0x70}, {&(0x7f00000001c0)="355e99239dfddd1955879f202cf3a38e0b2f28c5e68821c1f6ca01de9b73e4e077b72b4bcb9d873013a67dd1b7845206836b3db833abcfafc03545455f570b5944a74964c14f2a7b843510472349aed84ffa8a7a2788f75e41069273ebaa325f3e55326f1cdc46800c0ff56ac2d4551e24f709bf2b46039c08620705817d89c745391d41e0ef57f4b0b597f6f4d03e723501cb034e9112959ee65970cfe943a486ed24396486b4b6de7aae0e", 0xac}, {&(0x7f0000000280)="ea296f06041e0a015f4262dfe5d788805a72a5ee88ce16022a808fe818e7dd659bb1ade209708515e6809eb61ca528f6cd5a", 0x32}, {&(0x7f00000002c0)="e7fec4560a062d403f695d53927d488144aa6b2e98e44f45f45664e8b8097376a4464b8335d344f646180921853dbc27baef8d9b498b3378f7c1fb7eecdf483a758e7451be99bd4ec8b5d45fcc9c6aeb9fde3c11a972c003d48c31fc06ceb567103a9b61f223000aa3300deacfd838c78152366c5f62c698a39268a241a6d4956eb7a72c023ad1f50ea0321e4c3f4401f64b624fd48d2a5e6a4ada8bab", 0x9d}, 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{&(0x7f0000004140)="c6768f8beda0157eedfdb966397dcef7c3ad9e33563015b1ddcf8e6600d6815c52fe11984ea3258b1e2de877cf4240b2d503bb8eaec59d0a240ec9913a833892c074ba5ff188ac2296fe162b65db70693496087566b5cf4fd54539f309725f92b5c3911b82b3ad31a8526e469745a4ebbb9ff806122fb45042cefe5c446f2d8f9180add62be00626b90f79252c2e09ae198c78929cd6be2d2d57cea473f0bb7fc676b733b980a205ddfc67498a72f01c590ec07700", 0xb5}, {&(0x7f0000004200)="c3e977d59e01caa47872d9b0516124b8a9ab51455c91a0484538c5a70d99fe94171a09029e54e396162b963814021b0c2d3b28496ec39d87a300a9c547a4215a00a0beaf3718aa7d8462030954c16c15dd453932e7e943fd289f5a3d84bc25458779f2ac8ab67c97d667353e5763322db6e5c34cda890407ac16105f3bd7f9e10086c4d39552555640ee0ca69372c32d129c07301a34310c8d4ed5599d9648339964d7fd703c3f85af0efba76577805d660f926fb4f4897d54d562ca60b5959cab170e0e96df66f3d173b1f4e09a9cb1cc8a68e37c201472205fca88e166b68b06", 0xe1}], 0xa, 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0x238}}, {{&(0x7f0000004600)={0xa, 0x4e20, 0x7ebe, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7}, 0x1c, &(0x7f0000004a40)=[{&(0x7f0000004640)="e7d0b8bb93885d7b3b779693b01297de5a5e7f20f89caf24ff54c7f7d60a6a688d99b50a", 0x24}, {&(0x7f0000004680)="f040501c4a3efdf28cc5a9886767413a8e672431a52cd22a033396d27dabb75dc6c637d699c14122bc345c5259c222b0601a3527f02fc0e72563c991ef355d14e50ead", 0x43}, {&(0x7f0000004700)="ba87e57927f336d724c1c1f555065c8df0b6d8e2a759bf3c998c06eb47e0beab8c04862dc9e83622631523cf745a7f258aa0b4b9333607e036f3eb5b58769662fa3a412a5de03ef20d6c41fa87f388e5fca533ae676d6b707d2413e9581b", 0x5e}, {&(0x7f0000004780)="48c03fccf284a3096c69f7b65bdffe424c12e1002c9f8dbc4a52ae38543dbc36123645622b603461e667fc9063626941878c34899e33201c5b105e5948c6b1b6fd2d84d8a065f38d70353124e8037ccc561222d7d07f27f3eb0744c96f2723c845f2adef0b2501eeb84d049310e6e6dc97b72815336b3846d0fa7d75961e064eb1a5fa81137d96edc0ed7316eac091455efc7f2e0f678ef3757a7194735bf2610f29773b44b94d62528a7854e3cfafd920f596e7ad34eaa0b850a0462b9898857db9389c25fe7ffb2fa8a853fb94939267c3423d587182ac80da0e801e6a584f4604cf280a2e0c32d6eb76a53a", 0xed}, {&(0x7f0000004880)="a9017ecc9859e8a5f52b68f02113cb0ceb6cf2d0f13a6c0d85eed39390887add912f41bf634f004103a61cd3483190ff4277a0b9d3fd8ff64120f649dc33cc4273e1d082f3bf55e6aa7827fded6a47f0fb187ee02b12e9b8caaa4e213d3efc1a5639e945ed29bcd6d79e6879aea1b69dad429b0053d69849f93cfdba77209e7951b990f56d8ac3335ddcc6db8457548123f7c46987194ea9e30ff2842f8690c8729875b23da605f469fb6509aa9bd32823b95aff4f07043e1774cf398c49665dc99cc22c46ed98905392db949f22cca166e69e1e4f1476252f1f75d2ec586bc388b04f0b", 0xe4}, {&(0x7f0000004980)="ddc1f6df7fecbdd5b64e9c2095961a94330d9a0f36704d2a3f74aace60183f8b2117e498f5789996cfc922287203707ea967eb806e4daf0482e5ce144b902dd4f9147135b4523b157f63bef92af685b31665d31b77536ebb30b4fcabd6c1b33482e19d796cdf3e2d06839e3eb1c1e5cdc228a4001a86d267ed24aa7feb4c9b900dccb3026af65e2c45db9506dbc991322840cf54c358ace302af8f43c8a0e092e29ba77551f73457b0b0961bbc56a1eca99b5a6c29", 0xb5}], 0x6, &(0x7f0000004ac0)=[@dstopts_2292={{0x48, 0x29, 0x4, {0x89, 0x5, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0xd0, 0x6, [0x7f, 0x80]}}, @enc_lim={0x4, 0x1, 0x6}, @enc_lim={0x4, 0x1, 0xd5}, @jumbo, @ra={0x5, 0x2, 0xfffd}]}}}, @hopopts={{0x28, 0x29, 0x36, {0x2, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x1f}, @jumbo={0xc2, 0x4, 0x4}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xfffffffc}}, @dstopts={{0x30, 0x29, 0x37, {0x87, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast1}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xe71}}, @hoplimit={{0x14, 0x29, 0x34, 0x400}}, @rthdrdstopts={{0xf8, 0x29, 0x37, {0x3b, 0x1b, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0x9}, @jumbo={0xc2, 0x4, 0x20}, @hao={0xc9, 0x10, @private0}, @hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1, @jumbo={0xc2, 0x4, 0x7}, @generic={0x77, 0x9c, "793134f1735339e1abbd02358325b504cde60a6e5742b3482822d707026bd70ba98ac2ed9095212e52df525a177a7126b9a915fca04793f2713bbe751c55692bcad236cf5da39df5e8ac267a504917c52fd6d40391f05184c376cb9181190e7bab879622c2575a9385df94f38c38ac76876000540863a67947fb92c7df3b5e3fd4060b149114ceefc3c3156cd646e40017c0f42c4216b660ff296265"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty, r7}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x100}}, @dontfrag={{0x14, 0x29, 0x3e, 0xed}}], 0x238}}, {{&(0x7f0000004d00)={0xa, 0x4e24, 0x81, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x5}, 0x1c, &(0x7f0000004fc0)=[{&(0x7f0000004d40)="f763e41a25ad46ac77a7915993e34e5ba41032c38b5f0825144222397deb956399993b9140a85108e918509b8f6b51d3c23eac1081ecca9f2d97090386227b5bf28fbe05a33719540a35bf7529423bd3729b24a7e47ab4ff14e02fad3092c5d2be8fbfdbda9b57e9c065e92b9936aed404fde758205d86", 0x77}, {&(0x7f0000004dc0)="d7dd16f9e9004cfde2a90635b1dc5e5ed4151d647d8a11ef9403bff55aa57acf34defc304cb04d18fab3a5e5613e068e5214755667444569737435b234f5fc350046b94495df53972bb88059a404d387542ea14c7bab41ed62119eae43b496fe791e817a1cae755c49f5b48a1a45654257b65c57d736957fc97f01d62e27c1fa3a4be80cc4d84e968798d80edd8802e35779ab114e2b7ccd", 0x98}, {&(0x7f0000004e80)="e91c064d15d4d055131c320ec91109bc8bc80bb07a7824feda5ad43c00c382d0d727870f5b88967f3c1d8cb4144b7f1c767256833393feee4dc8ce0a4d57dde49bee97264a20de862ecb4079dfe67257876cc32b3d058b38e333dca8e31ce70a0b114a80f5b322f9fdc4ce9b5c3bdfdab0494bb9d648a3a9f4fb41057cc4524dae8d1793a6883163c2", 0x89}, {&(0x7f0000004f40)="da7b800098b5b2bfb7ab0efeaa0f8e1a1e59223fb32f29f0a30ab4b8486d10ef04408ee45ca04be06cab8c9037185abd35fc4bf499b68d51730457b96342be6e5ca3f0816669e2ea7f96714914543b52acca29dbca5ca8a314396ec202592c89b62be7a3a7935603142117c38b9b730466bf1d615af474d40ae8a9428d5e12", 0x7f}], 0x4, &(0x7f0000005000)=[@hoplimit={{0x14, 0x29, 0x34, 0x7}}, @dstopts_2292={{0x38, 0x29, 0x4, {0x3b, 0x3, '\x00', [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}]}}}, @rthdrdstopts={{0x1b8, 0x29, 0x37, {0x0, 0x33, '\x00', [@ra={0x5, 0x2, 0x6}, @jumbo={0xc2, 0x4, 0x8}, @ra={0x5, 0x2, 0x5}, @ra={0x5, 0x2, 0x5}, @generic={0xf, 0xbf, "32ef677c8b2a47663eb8a3b4c2d4896f50aca271d160ac80064d778277cd47cc75e4745c905c13fb62d091428d4ad0870c476cbdcba44f77e3c2d9cfc6244feed0c481688a6603984c531bb1739e9550bda3815ffbb597c993ef65dba1c37dcd1ed9fa33be979df08fdacfa3ea671c720dd65c60eb6bc7b3e3b749c285793764579fdf0380a67515eb258822bc37ee54ae026062e6db0be3b11f5e92a296c4a1534d60700f3d096236f528aec42a479e96fd2b609ad89d908c035bda5c596a"}, @enc_lim={0x4, 0x1, 0x7e}, @generic={0x4, 0xbd, "38a0ffc757f04ee6e271eaa53daf8062861de76eacb55991fb5ba89945d528f2c7b65bd7bd07220f4f82e326e7c902c44b0487b18b13cfba4d8d54c3b544609385408df432f065a831947c1388f8c7de07973862b55ffd9a6b5dfb7e71765dd1a283cd39674533b8e42356eb67107fabd7849c57c689333dfad3aa76c1c81c8ef3593b28a1650378fe2ae26d31a2df3edf0e2fa415d9e76779c206987a9dbfd49f25b13ac1053ecfe11de642fdc8a0af35b7ce49b5371035b781892c5b"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x230}}, {{&(0x7f0000005240)={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, '\x00', 0x1a}, 0xfffffffb}, 0x1c, &(0x7f0000005340)=[{&(0x7f0000005280)="67f90640aae1f6323a36a3d68b0fbd3b237dfc388fec1175b32824077b14d92e94b03b007ff2ed387ca7fda2b7d957b7c8cdf1801687c3d59ed9c9b19888", 0x3e}, {&(0x7f00000052c0)="9f6fe10708d7811e516d87bf61aeb5665297053eab559d37506a46cfec6dc32e21973c6cf7d1bfa5ea87df94d51e40945db4a919cfd16f692c4e", 0x3a}, {&(0x7f0000005300)="15f2ffadec734f8c077eaeb0c1d384476df4a0d0bf37e16784359c0277d718a34ebeae650f43c50622e14d25", 0x2c}], 0x3, &(0x7f0000005380)=[@rthdr={{0x68, 0x29, 0x39, {0x87, 0xa, 0x0, 0x6, 0x0, [@private0, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @private0={0xfc, 0x0, '\x00', 0x1}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x7b}}, @rthdr={{0x68, 0x29, 0x39, {0x84, 0xa, 0x0, 0x1, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast1, @loopback, @mcast1, @local]}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote, r11}}}, @hoplimit={{0x14, 0x29, 0x34, 0x101}}], 0x128}}, {{&(0x7f00000054c0)={0xa, 0x4e20, 0x3, @remote, 0x7}, 0x1c, &(0x7f0000006700)=[{&(0x7f0000005500)="f2c7571b840d8e7e5dd3abb8fafbcdbd386bae8ebeae60fb12396e930f0df076fdc0090b5d971f38106a3f2ff13b7727755c9d1dddcf5f8b0d83d236fa9fbac77d784b8cc49b0a6828c43bd80801413af9ec482790207c5b206b7f543e37a6074b2922d9dea64a1864d36761e5284605a3bc9f1381444622e4d837bfd28450ee43f695deee823461c73de92f0d235d9ba6cc43dd2661fe5603e21e0cbe4193095062a1ce3bef7a54481d1a98af552e7aa4d893d3cbcce2b351d866064c1315d0bfc886a01d2b2024f06203d8abb5ba51f0c2c1f19584753b3af79cf0cd05fce9fc1991c80438a568627a754cecd8777a14", 0xf1}, {&(0x7f0000005600)="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0x1000}, {&(0x7f0000006600)="8de4a7cb309e33e8ebfe2f4253da81544a45fc30e20c7516f74fe57ea8ff60aad4affd644197fbe5102967385403acc6359195f28d674e5d1c477df35564c76bd830cb231167b30744af0f5b340ea793f248229b99677126969daedf9add84bf6ae1bb62212aa8d1cca9a7b9061dd015f7661389cab8986244d2fa5a2e7438827a1fb88a707eedf8e5b10729b46981a951aea82d9ce53aaf8d9d6ffbdda978ab076352102252b9c0bb7e1dc1d1fe6af208144b684c6f0a020ee5629e33aa771cc3c15df5f48b24f66f68", 0xca}], 0x3, &(0x7f0000006740)=[@tclass={{0x14, 0x29, 0x43, 0x8}}, @dontfrag={{0x14, 0x29, 0x3e, 0x6}}, @hoplimit={{0x14}}], 0x48}}, {{0x0, 0x0, &(0x7f0000006840)=[{&(0x7f00000067c0)="1a76dc424437d7836fb03dcb2fabf046aaddf498a6233d9ed7c7a492c87dd9e078a7f09466fcc87e", 0x28}, {&(0x7f0000006800)="45e61b3e70a7", 0x6}], 0x2, &(0x7f0000006880)=[@dontfrag={{0x14, 0x29, 0x3e, 0x9}}], 0x18}}], 0x9, 0x20040000) 12:15:29 executing program 0: 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$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x0, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:15:29 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 56) 12:15:29 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) ioctl$PTP_EXTTS_REQUEST2(r1, 0x40103d0b, &(0x7f00000010c0)) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f00000001c0)={&(0x7f00000000c0)=""/222, 0xde}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r3, r2, 0x0, 0x7ffffffc) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r5 = dup(r4) getdents64(r5, &(0x7f0000001d00)=""/4085, 0xff5) ftruncate(r5, 0x1) dup2(r2, r5) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1, 0x2, 0x3, 0x2}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) r6 = perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x40, 0x7, 0x1, 0x54, 0x0, 0x4, 0x4000, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x10001, 0x2bb4ac94}, 0x48, 0x0, 0x0, 0x9, 0x80000000, 0x958ed8cb, 0x0, 0x0, 0x21b5c00}, 0xffffffffffffffff, 0x6, r0, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x2) fork() 12:15:29 executing program 3: getpgrp(0x0) capset(&(0x7f0000000240)={0x19980330}, &(0x7f0000000100)={0x6, 0x7ffffffd, 0x7ffffff7, 0x101, 0x5, 0xffff0001}) r0 = getpid() capget(&(0x7f0000000000)={0x19980330}, &(0x7f0000000180)={0x7f, 0x6, 0x0, 0x10000, 0x5, 0x5}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') r2 = perf_event_open(0x0, r0, 0xfffffffffffffff8, r1, 0x2) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x9, 'w\x00Jn;m\x00', 0x0, 0xfffffffe}) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x40) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x161}) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x0, 0x8, 0x7a, 0xc2, 0x0, 0xe8c, 0x40081, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000080), 0xc}, 0x4000, 0x100000001, 0xfffffffa, 0x7, 0x8, 0x7fffffff, 0x4, 0x0, 0x3}, 0xffffffffffffffff, 0x8, r2, 0x9) pread64(r3, &(0x7f00000000c0)=""/154, 0x9a, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) dup3(r4, r3, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, 0x0, 0x20004801) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x6) 12:15:29 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6628, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:15:29 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) io_setup(0x5, &(0x7f0000000080)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, r3, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r4 = syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x2053}}, './file0\x00'}) io_uring_enter(r4, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000240)) 12:15:29 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 57) 12:15:29 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) [ 1473.792237] FAULT_INJECTION: forcing a failure. [ 1473.792237] name failslab, interval 1, probability 0, space 0, times 0 [ 1473.795098] CPU: 0 PID: 11173 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1473.796540] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1473.798281] Call Trace: [ 1473.798848] dump_stack+0x107/0x167 [ 1473.799626] should_fail.cold+0x5/0xa [ 1473.800427] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1473.801512] should_failslab+0x5/0x20 [ 1473.802310] kmem_cache_alloc_trace+0x55/0x360 [ 1473.803302] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1473.804411] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1473.805471] __list_lru_init+0x44d/0x870 [ 1473.806361] alloc_super+0x8b8/0xa90 [ 1473.807170] sget+0x10b/0x500 [ 1473.807842] ? kill_litter_super+0xa0/0xa0 [ 1473.808749] ? devpts_remount+0x130/0x130 [ 1473.809664] mount_nodev+0x2e/0x120 [ 1473.810455] ? devpts_kill_sb+0x70/0x70 [ 1473.811290] legacy_get_tree+0x105/0x220 [ 1473.812157] ? ns_capable+0xdd/0x100 [ 1473.812950] vfs_get_tree+0x8e/0x300 [ 1473.813753] path_mount+0x13be/0x20b0 [ 1473.814592] ? strncpy_from_user+0x9e/0x470 [ 1473.815520] ? finish_automount+0xa40/0xa40 [ 1473.816458] ? getname_flags.part.0+0x1dd/0x4f0 [ 1473.817486] __x64_sys_mount+0x282/0x300 [ 1473.818353] ? path_mount+0x20b0/0x20b0 [ 1473.819218] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1473.820259] do_syscall_64+0x33/0x40 [ 1473.821060] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1473.822180] RIP: 0033:0x7f094e072b19 [ 1473.822983] 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 [ 1473.826860] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1473.828473] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1473.829962] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1473.831448] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1473.832921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1473.834429] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:15:29 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 58) 12:15:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x0, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') [ 1473.925569] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated [ 1473.941099] FAULT_INJECTION: forcing a failure. [ 1473.941099] name failslab, interval 1, probability 0, space 0, times 0 [ 1473.942487] EXT4-fs (loop4): get root inode failed [ 1473.943491] CPU: 1 PID: 11183 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1473.943513] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1473.945272] EXT4-fs (loop4): mount failed [ 1473.946005] Call Trace: [ 1473.946035] dump_stack+0x107/0x167 [ 1473.946060] should_fail.cold+0x5/0xa [ 1473.946084] ? create_object.isra.0+0x3a/0xa20 [ 1473.951538] should_failslab+0x5/0x20 [ 1473.952313] kmem_cache_alloc+0x5b/0x360 [ 1473.953142] ? mark_held_locks+0x9e/0xe0 [ 1473.953986] create_object.isra.0+0x3a/0xa20 [ 1473.954876] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1473.955917] kmem_cache_alloc_trace+0x151/0x360 [ 1473.956873] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1473.957908] __list_lru_init+0x44d/0x870 [ 1473.958771] alloc_super+0x8b8/0xa90 [ 1473.959557] sget+0x10b/0x500 [ 1473.960207] ? kill_litter_super+0xa0/0xa0 [ 1473.961074] ? devpts_remount+0x130/0x130 [ 1473.961925] mount_nodev+0x2e/0x120 [ 1473.962674] ? devpts_kill_sb+0x70/0x70 [ 1473.963487] legacy_get_tree+0x105/0x220 [ 1473.964313] ? ns_capable+0xdd/0x100 [ 1473.965081] vfs_get_tree+0x8e/0x300 [ 1473.965873] path_mount+0x13be/0x20b0 [ 1473.966654] ? strncpy_from_user+0x9e/0x470 [ 1473.967543] ? finish_automount+0xa40/0xa40 [ 1473.968426] ? getname_flags.part.0+0x1dd/0x4f0 [ 1473.969403] __x64_sys_mount+0x282/0x300 [ 1473.970231] ? path_mount+0x20b0/0x20b0 [ 1473.971040] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1473.972038] do_syscall_64+0x33/0x40 [ 1473.972801] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1473.973857] RIP: 0033:0x7f094e072b19 [ 1473.974613] 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 [ 1473.978342] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1473.979895] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1473.981377] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1473.982847] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1473.984306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1473.985782] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1474.019471] device veth0_vlan entered promiscuous mode [ 1474.141584] udc-core: couldn't find an available UDC or it's busy [ 1474.142986] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 12:15:42 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 59) 12:15:42 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xa3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x40042) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x4e, 0x1f, 0x6, 0x1f, 0x0, 0x2, 0x800, 0xd, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x8000, 0x0, 0xffffdb1c, 0x7, 0xfffffffffffffffd, 0x9, 0x1000, 0x0, 0x1, 0x0, 0x6}, 0xffffffffffffffff, 0xb, r0, 0x2) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000010100)="f8ffff00f0ff", 0x6, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)) chdir(&(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 12:15:42 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40046629, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:15:42 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) ioctl$PTP_EXTTS_REQUEST2(r1, 0x40103d0b, &(0x7f00000010c0)) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f00000001c0)={&(0x7f00000000c0)=""/222, 0xde}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r3, r2, 0x0, 0x7ffffffc) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r5 = dup(r4) getdents64(r5, &(0x7f0000001d00)=""/4085, 0xff5) ftruncate(r5, 0x1) dup2(r2, r5) fcntl$lock(r1, 0x25, &(0x7f0000000000)={0x1, 0x2, 0x3, 0x2}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) r6 = perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x40, 0x7, 0x1, 0x54, 0x0, 0x4, 0x4000, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x10001, 0x2bb4ac94}, 0x48, 0x0, 0x0, 0x9, 0x80000000, 0x958ed8cb, 0x0, 0x0, 0x21b5c00}, 0xffffffffffffffff, 0x6, r0, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x2) fork() 12:15:42 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:15:42 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x0, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:15:42 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x0, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:15:42 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000340)='\x00', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0xa, 0x1d012, r0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xa3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x40042) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000540)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r1, 0x80, &(0x7f0000000080)=@caif, 0x0, 0x0, 0x1, {0x0, r2}}, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x141000, 0x0) syz_io_uring_setup(0x461a, &(0x7f00000001c0)={0x0, 0x3868, 0x20, 0x20000002, 0x163, 0x0, r3}, &(0x7f00008d0000/0x4000)=nil, &(0x7f000071c000/0x2000)=nil, &(0x7f0000000240), &(0x7f0000000280)) finit_module(r0, 0x0, 0x0) [ 1486.724511] FAULT_INJECTION: forcing a failure. [ 1486.724511] name failslab, interval 1, probability 0, space 0, times 0 [ 1486.727169] CPU: 1 PID: 11212 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1486.728770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1486.730722] Call Trace: [ 1486.731342] dump_stack+0x107/0x167 [ 1486.732197] should_fail.cold+0x5/0xa [ 1486.733095] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1486.734280] should_failslab+0x5/0x20 [ 1486.735161] kmem_cache_alloc_trace+0x55/0x360 [ 1486.736218] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1486.737397] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1486.738546] __list_lru_init+0x44d/0x870 [ 1486.739501] alloc_super+0x8b8/0xa90 [ 1486.740375] sget+0x10b/0x500 [ 1486.741104] ? kill_litter_super+0xa0/0xa0 [ 1486.742099] ? devpts_remount+0x130/0x130 [ 1486.743055] mount_nodev+0x2e/0x120 [ 1486.743894] ? devpts_kill_sb+0x70/0x70 [ 1486.744808] legacy_get_tree+0x105/0x220 [ 1486.745750] ? ns_capable+0xdd/0x100 [ 1486.746613] vfs_get_tree+0x8e/0x300 [ 1486.747478] path_mount+0x13be/0x20b0 [ 1486.748362] ? strncpy_from_user+0x9e/0x470 [ 1486.749360] ? finish_automount+0xa40/0xa40 [ 1486.750402] ? getname_flags.part.0+0x1dd/0x4f0 [ 1486.751493] __x64_sys_mount+0x282/0x300 [ 1486.752438] ? path_mount+0x20b0/0x20b0 [ 1486.753369] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1486.754501] do_syscall_64+0x33/0x40 [ 1486.755366] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1486.756554] RIP: 0033:0x7f094e072b19 [ 1486.757420] 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 [ 1486.761694] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1486.763458] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1486.765104] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1486.766758] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1486.768423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1486.770104] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1486.772393] audit: type=1400 audit(1669292142.599:63): avc: denied { module_load } for pid=11209 comm="syz-executor.3" path=2F6D656D66643A202864656C6574656429 dev="hugetlbfs" ino=36624 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:hugetlbfs_t:s0 tclass=system permissive=1 12:15:42 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 60) [ 1486.922686] FAULT_INJECTION: forcing a failure. [ 1486.922686] name failslab, interval 1, probability 0, space 0, times 0 [ 1486.925263] CPU: 0 PID: 11224 Comm: syz-executor.6 Not tainted 5.10.155 #1 12:15:42 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) sendmmsg$inet(r0, &(0x7f0000004fc0)=[{{&(0x7f0000000080)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8}}], 0x18}}], 0x1, 0x0) r1 = socket(0x2, 0x400, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r4, r2, 0x0, 0x7ffffffc) accept(r4, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'ipvlan1\x00'}) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00000000c0)={'dummy0\x00', 0x1000}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) [ 1486.926790] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1486.928742] Call Trace: [ 1486.929347] dump_stack+0x107/0x167 [ 1486.930146] should_fail.cold+0x5/0xa [ 1486.930971] ? create_object.isra.0+0x3a/0xa20 [ 1486.931958] should_failslab+0x5/0x20 [ 1486.932794] kmem_cache_alloc+0x5b/0x360 [ 1486.933709] ? mark_held_locks+0x9e/0xe0 [ 1486.934600] create_object.isra.0+0x3a/0xa20 [ 1486.935542] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1486.936644] kmem_cache_alloc_trace+0x151/0x360 [ 1486.937705] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1486.938773] __list_lru_init+0x44d/0x870 [ 1486.939672] alloc_super+0x8b8/0xa90 [ 1486.940505] sget+0x10b/0x500 [ 1486.941179] ? kill_litter_super+0xa0/0xa0 [ 1486.942133] ? devpts_remount+0x130/0x130 [ 1486.943032] mount_nodev+0x2e/0x120 [ 1486.943818] ? devpts_kill_sb+0x70/0x70 [ 1486.944671] legacy_get_tree+0x105/0x220 [ 1486.945587] ? ns_capable+0xdd/0x100 [ 1486.946403] vfs_get_tree+0x8e/0x300 [ 1486.947210] path_mount+0x13be/0x20b0 [ 1486.948038] ? strncpy_from_user+0x9e/0x470 [ 1486.949017] ? finish_automount+0xa40/0xa40 [ 1486.950215] ? getname_flags.part.0+0x1dd/0x4f0 [ 1486.951536] __x64_sys_mount+0x282/0x300 [ 1486.952645] ? path_mount+0x20b0/0x20b0 [ 1486.953764] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1486.954867] do_syscall_64+0x33/0x40 [ 1486.955696] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1486.956794] RIP: 0033:0x7f094e072b19 [ 1486.957616] 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 [ 1486.961590] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1486.963245] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1486.964792] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1486.966345] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1486.967883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1486.969418] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:15:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) mkdirat(r0, &(0x7f0000000300)='./file0\x00', 0xb) ftruncate(r0, 0x1000003) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000100)={0x0, 0x6, [0x0, 0x100000004, 0x10000, 0x400000000, 0x0, 0x8]}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x40400, 0x2) syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x9, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="d6dc6a78bb4b3ffc1c088b0e57dcc60d80dd8dbf32997570653061ba5146148271e605ff2b1f82e2be2d713f59a503466099906850a6ca76d1bc65c679ff", 0x3e, 0x3}, {&(0x7f0000000180)="56c24af3c5c18b5aae7a81d1224d4c31f4f73c3f7077413abffdfb49fed7468c24d45feb23c754ef721a25373779e4c68b0cb1717c4ef2b13b8d37a68f6dc251b75c3a1e34a1916345cdb89bf73197a7ae3677d9b4b162e37b0b05f92d920e3e5e2038c5d38bd36fb1ca2952e1080b57ffdee5", 0x73, 0x20}], 0x20000, &(0x7f0000000340)={[{'\x00'}], [{@subj_type={'subj_type', 0x3d, ')]'}}, {@uid_lt}, {@obj_role={'obj_role', 0x3d, '\x00'}}, {@dont_measure}]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffff7, 0x10}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) connect$inet(r1, &(0x7f00000002c0)={0x2, 0x4e23, @loopback}, 0x10) [ 1487.025253] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated 12:15:42 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x0, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') [ 1487.059659] EXT4-fs (loop4): get root inode failed [ 1487.061568] EXT4-fs (loop4): mount failed 12:15:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lsetxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)=@v2, 0x14, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) dup(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x1, 0x6, 0x258, 0x1}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)=0x8000) 12:15:42 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 61) [ 1487.134342] Module has invalid ELF structures 12:15:43 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40049409, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:15:43 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSISO7816(r0, 0xc0285443, &(0x7f0000000000)={0x2, 0x4, 0xffff, 0x7f, 0x8af5}) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f00000000c0)={0x0, 0x10, 0x262}) 12:15:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600), 0x0, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:15:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x1c, 0x68, 0xc21, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x1c}}, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x100) flock(r2, 0x8) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f00000002c0)={{r2}, "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"}) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000040)=""/173, 0xad}, {&(0x7f0000000100)=""/57, 0x39}, {&(0x7f0000000140)}], 0x3, 0x7fffffff, 0x6) [ 1487.359864] FAULT_INJECTION: forcing a failure. [ 1487.359864] name failslab, interval 1, probability 0, space 0, times 0 [ 1487.362329] CPU: 0 PID: 11253 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1487.363797] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1487.365570] Call Trace: [ 1487.366142] dump_stack+0x107/0x167 [ 1487.366931] should_fail.cold+0x5/0xa [ 1487.367749] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1487.368828] should_failslab+0x5/0x20 [ 1487.369644] kmem_cache_alloc_trace+0x55/0x360 [ 1487.370610] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1487.371694] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1487.372747] __list_lru_init+0x44d/0x870 [ 1487.373642] alloc_super+0x8b8/0xa90 [ 1487.374454] sget+0x10b/0x500 [ 1487.375130] ? kill_litter_super+0xa0/0xa0 [ 1487.376029] ? devpts_remount+0x130/0x130 [ 1487.376912] mount_nodev+0x2e/0x120 [ 1487.377714] ? devpts_kill_sb+0x70/0x70 [ 1487.378560] legacy_get_tree+0x105/0x220 [ 1487.379420] ? ns_capable+0xdd/0x100 [ 1487.380216] vfs_get_tree+0x8e/0x300 [ 1487.381016] path_mount+0x13be/0x20b0 [ 1487.381841] ? strncpy_from_user+0x9e/0x470 [ 1487.382767] ? finish_automount+0xa40/0xa40 [ 1487.383688] ? getname_flags.part.0+0x1dd/0x4f0 [ 1487.384704] __x64_sys_mount+0x282/0x300 [ 1487.385577] ? path_mount+0x20b0/0x20b0 [ 1487.386433] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1487.387474] do_syscall_64+0x33/0x40 [ 1487.388271] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1487.389356] RIP: 0033:0x7f094e072b19 [ 1487.390160] 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 [ 1487.394068] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1487.395682] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1487.397194] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1487.398715] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1487.400224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1487.401730] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1487.407453] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1487.445198] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 12:15:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600), 0x0, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) [ 1487.632951] Process accounting resumed [ 1487.671285] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated [ 1487.684597] EXT4-fs (loop4): get root inode failed [ 1487.685822] EXT4-fs (loop4): mount failed 12:15:55 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600), 0x0, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:15:55 executing program 1: r0 = socket$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$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty, 0x20000}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) accept4$inet6(r0, 0x0, &(0x7f0000000100), 0x80800) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000580)="cfa3a41c3b38e2e350aca982456f6c6e3b2f6b98093dbde0c3bf7b88f75a4dcdf8f3bd5c63a509f46e29d34ce3f058e931b56911615980375e2e4c83d1fb51617e3ac9db60be03b018a84d54456b21e6e7fc4c94e73671a3dfa0b04f3c6fd6bd79fc1a3f4ed2ad337dc740e41ecded9986178c2fed2131446d75748ac7f248764585ebbc4818eb8c705a4f361ec905af49a0c587c8d27b02e6b2921d74bee358753324015d267ff92c0c", 0xaa}], 0x1}, 0x10044001) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) pidfd_send_signal(r1, 0x11, &(0x7f0000000140)={0x1, 0x30e, 0xfffffff8}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='<\x00 \t\x00\x00\x00\x00\x00\x00\x00', @ANYRES16=0x0, @ANYRES32=r1, @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a305002f000100000000000090b2bd392b20b702a7cb0d27551ddacc4eb33867b7a995215879bbb81cac0ba4705116e684d861102b76662918ce08fa0b5e7d0db605e0724dcbd1cb23dc119e6f672b53eea640da7cc25721916a3bc4f17254d55bb5bd6edaaf6d3e3491d788a647f9ccdd2b2f5b2ef3f73f54f0b8ff97b27879f1f4541ac64b76fdcd2286e9dff4e6a6e891ae64e79e9445b7a7a46e73c0b8e7ec7445eebca3bb275a18d8d2ea7acce7d149eb15bbf6a4e5ec4b102ef86d817ed92a44fb8d7a"], 0x3c}}, 0x40042) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000040)={'syztnl1\x00', &(0x7f0000000200)={'syztnl1\x00', 0x0, 0x2f, 0x0, 0x7, 0x8, 0x10, @remote, @mcast1, 0x700, 0x80, 0x2, 0x6}}) r3 = dup(r1) getdents64(r3, &(0x7f0000001d00)=""/4085, 0xff5) ftruncate(r3, 0x1) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x0, 0x80, 0xfd, 0x55, 0x0, 0x80000000000005e, 0x40101, 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, 0x4, @perf_config_ext={0x2, 0x4000000000000005}, 0x0, 0x2, 0x0, 0x0, 0x1, 0x40000200, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}, 0x0, 0xffffffffffffffff, r3, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) 12:15:55 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x8085, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x1b) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) fcntl$setpipe(r0, 0x407, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00'}) 12:15:55 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x0, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:15:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000030003d0100400000000000ebffffffff070001"], 0x1c}}, 0x0) pipe(&(0x7f0000001e80)={0xffffffffffffffff}) sendmsg$AUDIT_ADD_RULE(r1, &(0x7f0000002380)={&(0x7f0000001ec0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002340)={&(0x7f0000001f00)={0x428, 0x3f3, 0x8, 0x70bd25, 0x25dfdbfe, {0x3, 0x1, 0xa, [0xfffffc00, 0x90000, 0x800, 0x7, 0x1000, 0x27, 0x6, 0x400, 0x4, 0x1000, 0x1, 0x9, 0x6, 0x5, 0x9, 0x6, 0xffffffd7, 0x7, 0x5, 0x40, 0x6, 0x3aa9, 0xe1, 0x66aa, 0xa00, 0x8, 0x1, 0x3, 0x1, 0x80000001, 0x18000000, 0x0, 0x80000000, 0x80000001, 0x200, 0x1, 0xfffffffb, 0xae, 0x8000, 0xfff, 0x401, 0x7fffffff, 0x9, 0x5561, 0x683, 0xfffffffb, 0x3f, 0xfffffff8, 0x55, 0x9, 0x800000, 0x40, 0x8c, 0x6, 0xef84, 0xffff, 0x5, 0xfffff645, 0x5, 0x37, 0x0, 0x1, 0x1000, 0xa6ca], [0x7ff, 0x81, 0x7, 0x5, 0x10001, 0x4e48, 0x10001, 0x0, 0xfff, 0x3, 0x7, 0x8000, 0x0, 0x3, 0x81, 0x80000001, 0x80, 0x40, 0xb8, 0x3, 0x5a73d2d, 0x7, 0x444, 0x3, 0x10001, 0x200, 0x1, 0x4, 0x2, 0x2, 0x8, 0x4, 0x0, 0xc1f3, 0x1000, 0x3, 0x4, 0x7, 0xffff7fff, 0x8, 0xf3b7, 0x5026d469, 0x80, 0x4, 0x7fff, 0xc07, 0x17, 0x0, 0x80000001, 0x6, 0x3ff, 0x69, 0x7fffffff, 0x8, 0x8000, 0xc47e, 0x9, 0x7, 0x8, 0xc116, 0x5, 0x18, 0x20, 0x7ff], [0x113d3d00, 0xc55, 0x1, 0x2, 0x1, 0xa0e5, 0x4, 0x8, 0x7, 0x7fff, 0x8000, 0x9, 0x5, 0x9, 0xfffffffc, 0x0, 0x6, 0xff, 0x7, 0xffff0000, 0x5, 0x80000000, 0x8, 0x7, 0x2d, 0x1, 0x7, 0x101, 0x4, 0x80000001, 0xffff, 0x9, 0x80000, 0x7fff, 0x3, 0x401, 0xe2c5, 0x4, 0x1, 0x9, 0x2, 0xfffffe01, 0x0, 0x7, 0xfd0, 0x8f37, 0x30, 0x2, 0x2, 0x1, 0xffffff4b, 0x36ad9ab2, 0x1ff, 0x418, 0x723, 0x4, 0x7, 0x68, 0xffff8001, 0x7, 0x9, 0x1ee9, 0x1, 0x401], [0x9, 0x5, 0x0, 0xfd, 0x7f800000, 0x1ff, 0x10000, 0xffff, 0x80, 0x3f, 0x20000000, 0x5, 0x80, 0x8, 0x800, 0x1000, 0x100, 0x7fffffff, 0x9, 0x1, 0x7fffffff, 0xfffff800, 0x1e, 0x9, 0x401, 0xfff, 0x0, 0x80, 0x4, 0x5, 0x6, 0x6, 0x9, 0x8, 0x40, 0x7fffffff, 0x0, 0x100, 0x728, 0x1, 0xff, 0x80000001, 0x4, 0x8, 0x3f, 0x7b, 0x0, 0x60f, 0x9, 0x8, 0xe84, 0xcd3, 0x1f, 0x4, 0x8000, 0x0, 0x41, 0x3f, 0xffffd435, 0x8f, 0xfffffffe, 0x101, 0x31f0dbfa, 0x80000000], 0x7, ['batadv\x00']}, [""]}, 0x428}, 0x1, 0x0, 0x0, 0x44184}, 0xc800) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x24, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="04000000", @ANYRES16=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000001e40)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001e00)={&(0x7f0000001d80)={0x5c, r5, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x57}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20048001}, 0x0) recvmmsg(r0, &(0x7f0000004600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001c80)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/227, 0xe3}, {&(0x7f00000001c0)=""/82, 0x52}], 0x2}, 0x10000}, {{&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)=""/213, 0xd5}, {&(0x7f0000000400)=""/58, 0x3a}], 0x2, &(0x7f0000000480)=""/252, 0xfc}, 0xffffffff}, {{&(0x7f0000000580)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000600)}, {&(0x7f0000000640)=""/243, 0xf3}, {&(0x7f0000000740)=""/96, 0x60}, {&(0x7f00000007c0)=""/252, 0xfc}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x5}, 0x17d0}, {{&(0x7f0000001940)=@rc, 0x80, &(0x7f0000001c00)=[{&(0x7f00000019c0)=""/125, 0x7d}, {&(0x7f0000001a40)=""/20, 0x14}, {&(0x7f0000001a80)=""/120, 0x78}, {&(0x7f0000001b00)=""/224, 0xe0}], 0x4, &(0x7f0000001c40)=""/7, 0x7}, 0x15b0}], 0x4, 0x60000022, 0x0) 12:15:55 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:15:55 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 62) 12:15:55 executing program 3: r0 = syz_mount_image$nfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x7, 0x5, &(0x7f0000000340)=[{&(0x7f0000000140)="cf00459dff9f95291d61af53216d379b8d967966ef73dab5064eda01b6996880b4f021ac49a427f17a9de24b2371f399641e0a6dd8e752aa68a7f8c150b512f261e5e9b56bebffe118970a4c7ca2d28c2cf03a3a879bd720066c086a96600dbe107135c07363", 0x66, 0x7}, {&(0x7f00000001c0)="bd84becf8b9e4d1c3c3c57523ee91fe40de09ca0a0dd25da83bf16f912de30c0a829675fc5949c77c3c2ebd40680fedf5d89e64dac9b0c1cfd27721fde9775312320e8157aa7dc01b218117ce11d", 0x4e, 0x7}, {&(0x7f0000000240)="236106c79d9f194262b32a19912f9ce1ddae681f683178ba1b31a060e9ed5f82c516d99cbd6cad5e7ef2b018", 0x2c, 0xc1e}, {&(0x7f00000002c0)="f59baaec69dfe28c107abc10da350eb950f7da43", 0x14, 0x2}, {&(0x7f0000000300)="9f6d73f3b962b1bb38ac65c44b6bfdd1907a0562dd65e0068d0304622b13f666803f650881766d573123173f65a01b5d14c4950794dfb73529", 0x39, 0x2}], 0x2000020, &(0x7f00000003c0)={[{}, {}, {'security.capability\x00'}, {'\x00'}, {'security.capability\x00'}, {'\x00'}, {'^/'}], [{@hash}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xa3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x40042) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000540)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x20, r3, 0x200, 0x70bd26, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_TYPE]}, 0xffffffffffffffd0}}, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000400)={r1, 0xfffffffffffffff9, 0xd, 0x1}) ftruncate(0xffffffffffffffff, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r5, r4, 0x0, 0x7ffffffc) accept(r5, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r5) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 1500.097042] FAULT_INJECTION: forcing a failure. [ 1500.097042] name failslab, interval 1, probability 0, space 0, times 0 [ 1500.098370] CPU: 1 PID: 11286 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1500.099207] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1500.100115] Call Trace: [ 1500.100443] dump_stack+0x107/0x167 [ 1500.100864] should_fail.cold+0x5/0xa [ 1500.101309] ? create_object.isra.0+0x3a/0xa20 [ 1500.101848] should_failslab+0x5/0x20 [ 1500.102296] kmem_cache_alloc+0x5b/0x360 [ 1500.102774] ? mark_held_locks+0x9e/0xe0 [ 1500.103246] create_object.isra.0+0x3a/0xa20 [ 1500.103757] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1500.104341] kmem_cache_alloc_trace+0x151/0x360 [ 1500.104866] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1500.105018] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1500.105419] __list_lru_init+0x44d/0x870 [ 1500.105448] alloc_super+0x8b8/0xa90 [ 1500.108113] sget+0x10b/0x500 [ 1500.108483] ? kill_litter_super+0xa0/0xa0 [ 1500.108977] ? devpts_remount+0x130/0x130 [ 1500.109470] mount_nodev+0x2e/0x120 [ 1500.109916] ? devpts_kill_sb+0x70/0x70 [ 1500.110390] legacy_get_tree+0x105/0x220 [ 1500.110853] ? ns_capable+0xdd/0x100 [ 1500.111293] vfs_get_tree+0x8e/0x300 [ 1500.111724] path_mount+0x13be/0x20b0 [ 1500.112175] ? strncpy_from_user+0x9e/0x470 [ 1500.112687] ? finish_automount+0xa40/0xa40 [ 1500.113203] ? getname_flags.part.0+0x1dd/0x4f0 [ 1500.113758] __x64_sys_mount+0x282/0x300 [ 1500.114227] ? path_mount+0x20b0/0x20b0 [ 1500.114687] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1500.115267] do_syscall_64+0x33/0x40 [ 1500.115707] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1500.116310] RIP: 0033:0x7f094e072b19 [ 1500.116759] 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 [ 1500.118918] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1500.119809] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1500.120653] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1500.121503] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1500.122332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1500.123183] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:15:56 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x0, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') [ 1500.197060] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11301 comm=syz-executor.7 [ 1500.206688] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1500.218361] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11306 comm=syz-executor.7 12:15:56 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 63) [ 1500.309842] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated [ 1500.315737] FAULT_INJECTION: forcing a failure. [ 1500.315737] name failslab, interval 1, probability 0, space 0, times 0 [ 1500.317041] CPU: 1 PID: 11317 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1500.317851] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1500.318806] Call Trace: [ 1500.319121] dump_stack+0x107/0x167 [ 1500.319548] should_fail.cold+0x5/0xa [ 1500.319993] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1500.320580] should_failslab+0x5/0x20 [ 1500.321025] kmem_cache_alloc_trace+0x55/0x360 [ 1500.321553] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1500.322152] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1500.322713] __list_lru_init+0x44d/0x870 [ 1500.323192] alloc_super+0x8b8/0xa90 [ 1500.323617] sget+0x10b/0x500 [ 1500.323974] ? kill_litter_super+0xa0/0xa0 [ 1500.324459] ? devpts_remount+0x130/0x130 [ 1500.324944] mount_nodev+0x2e/0x120 [ 1500.325365] ? devpts_kill_sb+0x70/0x70 [ 1500.325846] legacy_get_tree+0x105/0x220 [ 1500.326305] ? ns_capable+0xdd/0x100 [ 1500.326731] vfs_get_tree+0x8e/0x300 [ 1500.327165] path_mount+0x13be/0x20b0 [ 1500.327615] ? strncpy_from_user+0x9e/0x470 [ 1500.328111] ? finish_automount+0xa40/0xa40 [ 1500.328607] ? getname_flags.part.0+0x1dd/0x4f0 [ 1500.329150] __x64_sys_mount+0x282/0x300 [ 1500.329624] ? path_mount+0x20b0/0x20b0 [ 1500.330095] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1500.330615] do_syscall_64+0x33/0x40 [ 1500.331055] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1500.331657] RIP: 0033:0x7f094e072b19 [ 1500.332072] 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 [ 1500.334176] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1500.335003] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1500.335787] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1500.336572] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1500.337338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1500.338144] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1500.340444] EXT4-fs (loop4): get root inode failed [ 1500.341639] EXT4-fs (loop4): mount failed 12:15:56 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 64) 12:15:56 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086604, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:15:56 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x0, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:15:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x5) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40086607, &(0x7f0000000200)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(0xffffffffffffffff, 0x8010671f, &(0x7f0000001300)={&(0x7f0000001240)=""/153, 0x99}) r2 = dup2(r0, r1) ioctl$TIOCGPTLCK(r2, 0x80045439, &(0x7f0000000100)) r3 = accept4$inet6(r2, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0xffffffffffffffe6, 0x800) r4 = syz_io_uring_setup(0x3661, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000002a40)=0x0) accept(0xffffffffffffffff, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) dup2(r1, 0xffffffffffffffff) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r4, 0x0, {}, 0x2, 0x0, 0x0, {0x0, r7}}, 0x0) syz_open_dev$mouse(&(0x7f0000000240), 0xfff, 0x10000) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r2, 0xc080661a, &(0x7f0000000280)={@desc={0x1, 0x0, @desc3}}) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000180)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r3, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000000100)}, 0x0, 0x10101, 0x0, {0x1, r8}}, 0x4) [ 1500.533184] FAULT_INJECTION: forcing a failure. [ 1500.533184] name failslab, interval 1, probability 0, space 0, times 0 [ 1500.535594] CPU: 0 PID: 11327 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1500.537026] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1500.538746] Call Trace: [ 1500.539301] dump_stack+0x107/0x167 [ 1500.540048] should_fail.cold+0x5/0xa [ 1500.540834] ? create_object.isra.0+0x3a/0xa20 [ 1500.541807] should_failslab+0x5/0x20 [ 1500.542599] kmem_cache_alloc+0x5b/0x360 [ 1500.543442] ? mark_held_locks+0x9e/0xe0 [ 1500.544295] create_object.isra.0+0x3a/0xa20 [ 1500.545209] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1500.546339] kmem_cache_alloc_trace+0x151/0x360 [ 1500.547325] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1500.548340] __list_lru_init+0x44d/0x870 [ 1500.549193] alloc_super+0x8b8/0xa90 [ 1500.549991] sget+0x10b/0x500 [ 1500.550636] ? kill_litter_super+0xa0/0xa0 [ 1500.551500] ? devpts_remount+0x130/0x130 [ 1500.552380] mount_nodev+0x2e/0x120 [ 1500.553135] ? devpts_kill_sb+0x70/0x70 [ 1500.553976] legacy_get_tree+0x105/0x220 [ 1500.554815] ? ns_capable+0xdd/0x100 [ 1500.555617] vfs_get_tree+0x8e/0x300 [ 1500.556409] path_mount+0x13be/0x20b0 [ 1500.557226] ? strncpy_from_user+0x9e/0x470 [ 1500.558150] ? finish_automount+0xa40/0xa40 [ 1500.559065] ? getname_flags.part.0+0x1dd/0x4f0 [ 1500.560086] __x64_sys_mount+0x282/0x300 [ 1500.560948] ? path_mount+0x20b0/0x20b0 [ 1500.561826] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1500.562863] do_syscall_64+0x33/0x40 [ 1500.563658] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1500.564740] RIP: 0033:0x7f094e072b19 [ 1500.565511] 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 [ 1500.569290] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1500.570867] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1500.572341] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1500.573843] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1500.575334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1500.576823] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1500.585704] EXT4-fs warning (device sda): __ext4_ioctl:884: Setting inode version is not supported with metadata_csum enabled. [ 1517.266222] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 12:16:20 executing program 1: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7, "0000f0000000000300"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) io_uring_setup(0xfffffffe, &(0x7f00000001c0)={0x0, 0x80000000, 0x10, 0x2, 0xdf}) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) 12:16:20 executing program 5: ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000080)=@broadcast, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 12:16:20 executing program 7: newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000003c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0, 0xffffffffffffffff}}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r1, &(0x7f0000000000), 0x1b4000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, 0x0, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000640)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)={0x10c, 0x0, 0x0, 0x70bd26, 0x25dfdbfd, {}, [{{0x8}, {0x103, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0xfffffffffffffd94, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_port_stats={{{}, {}, {0x0, 0x4, 0x2}}}}]}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000001}, 0x40015) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'gretap0\x00'}) 12:16:20 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086607, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:16:20 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f465", 0xf, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:16:20 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 65) 12:16:20 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x0, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:16:20 executing program 3: perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x7) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x490241, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000000)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x2) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='stack\x00') ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000080)={0x8, 0x0, 0x100, 0x0, 0x5, 0x7fff, 0x2, 0x1000a1}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff2000/0x3000)=nil, 0x3000, 0x3000001, 0x10, r4, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000002, 0x11, 0xffffffffffffffff, 0x10000000) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) [ 1524.542779] FAULT_INJECTION: forcing a failure. [ 1524.542779] name failslab, interval 1, probability 0, space 0, times 0 [ 1524.545174] CPU: 1 PID: 11355 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1524.546579] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1524.548251] Call Trace: [ 1524.548796] dump_stack+0x107/0x167 [ 1524.549543] should_fail.cold+0x5/0xa [ 1524.550333] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1524.551354] should_failslab+0x5/0x20 [ 1524.552126] kmem_cache_alloc_trace+0x55/0x360 [ 1524.553049] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1524.554082] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1524.555078] __list_lru_init+0x44d/0x870 [ 1524.555913] alloc_super+0x8b8/0xa90 [ 1524.556676] sget+0x10b/0x500 [ 1524.557312] ? kill_litter_super+0xa0/0xa0 [ 1524.558173] ? devpts_remount+0x130/0x130 [ 1524.559007] mount_nodev+0x2e/0x120 [ 1524.559742] ? devpts_kill_sb+0x70/0x70 [ 1524.560543] legacy_get_tree+0x105/0x220 [ 1524.561354] ? ns_capable+0xdd/0x100 [ 1524.562134] vfs_get_tree+0x8e/0x300 [ 1524.562885] path_mount+0x13be/0x20b0 [ 1524.563660] ? strncpy_from_user+0x9e/0x470 [ 1524.564532] ? finish_automount+0xa40/0xa40 [ 1524.565415] ? getname_flags.part.0+0x1dd/0x4f0 [ 1524.566376] __x64_sys_mount+0x282/0x300 [ 1524.567194] ? path_mount+0x20b0/0x20b0 [ 1524.568003] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1524.568979] do_syscall_64+0x33/0x40 [ 1524.569730] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1524.570815] RIP: 0033:0x7f094e072b19 [ 1524.571563] 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 [ 1524.575266] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1524.576769] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1524.578252] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1524.579687] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1524.581126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1524.582580] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1524.603410] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 12:16:20 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 66) 12:16:20 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x0, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') [ 1524.819485] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated [ 1524.831541] EXT4-fs (loop4): get root inode failed [ 1524.832830] EXT4-fs (loop4): mount failed 12:16:20 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x0, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:16:20 executing program 3: sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x6c, 0x0, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_bond\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'sit0\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x44880}, 0x4000840) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) stat(0x0, 0x0) getegid() sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x9c, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@key_params=[@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "a5e441cd1b"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x24, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}], @key_params=[@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "1bec5f6f5e837247de65cebed6"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "119bc5118a0bf3bdd9b08424a6"}], @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x7650aa9e7154bbe8) pwrite64(r2, &(0x7f0000000140)='g', 0x1, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x6000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) [ 1524.879492] FAULT_INJECTION: forcing a failure. [ 1524.879492] name failslab, interval 1, probability 0, space 0, times 0 [ 1524.881835] CPU: 0 PID: 11386 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1524.883315] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1524.885002] Call Trace: [ 1524.885592] dump_stack+0x107/0x167 [ 1524.886376] should_fail.cold+0x5/0xa [ 1524.887161] ? create_object.isra.0+0x3a/0xa20 [ 1524.888103] should_failslab+0x5/0x20 [ 1524.888969] kmem_cache_alloc+0x5b/0x360 [ 1524.889812] ? mark_held_locks+0x9e/0xe0 [ 1524.890665] create_object.isra.0+0x3a/0xa20 [ 1524.891569] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1524.892662] kmem_cache_alloc_trace+0x151/0x360 [ 1524.893669] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1524.894755] __list_lru_init+0x44d/0x870 [ 1524.895617] alloc_super+0x8b8/0xa90 [ 1524.896398] sget+0x10b/0x500 [ 1524.897057] ? kill_litter_super+0xa0/0xa0 [ 1524.897985] ? devpts_remount+0x130/0x130 [ 1524.899000] mount_nodev+0x2e/0x120 [ 1524.899026] ? devpts_kill_sb+0x70/0x70 [ 1524.899046] legacy_get_tree+0x105/0x220 [ 1524.899067] ? ns_capable+0xdd/0x100 [ 1524.899096] vfs_get_tree+0x8e/0x300 [ 1524.899123] path_mount+0x13be/0x20b0 [ 1524.899157] ? strncpy_from_user+0x9e/0x470 [ 1524.899188] ? finish_automount+0xa40/0xa40 [ 1524.899216] ? getname_flags.part.0+0x1dd/0x4f0 [ 1524.899272] __x64_sys_mount+0x282/0x300 [ 1524.899299] ? path_mount+0x20b0/0x20b0 [ 1524.899336] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1524.899372] do_syscall_64+0x33/0x40 [ 1524.899395] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1524.899411] RIP: 0033:0x7f094e072b19 [ 1524.899432] 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 [ 1524.899444] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 12:16:20 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f465", 0xf, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) [ 1524.899469] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 12:16:20 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(r1, &(0x7f00000001c0)='./file0\x00', 0x13d942, 0x0) openat(r0, &(0x7f0000000300)='./file0\x00', 0x240, 0x8) r3 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) sendfile(r3, r2, &(0x7f00000002c0)=0x200, 0xcf) 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, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffd, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xfffffffffffffffc, r1, 0x0) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000240)='./file0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_setup(0x5, &(0x7f0000000080)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000d, 0x12, r4, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x420000, 0x1d0) [ 1524.899482] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 12:16:20 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x1b1000, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x100) flock(r2, 0x8) ioctl$BTRFS_IOC_ADD_DEV(r2, 0x5000940a, &(0x7f0000000b40)={{r0}, "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"}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) ioctl$FIONCLEX(r1, 0x5450) write$binfmt_elf64(r3, &(0x7f00000027c0)=ANY=[@ANYBLOB="7f454c4600af0000000000000000000000003e0000000000bf020000000000004000000000000000000000000000000007000000010038000000a200ffff040000000000000000000000000000000000010000000000000004000000000000003f00000000000000ff00000000000000a2e2f62200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001eddda8d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001300000000000000000000000000000000000000000000000000000000000000f53dce7c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f91dd557b71c14561fc44981cead3e2416c28e2f94b3c69107583626ce34c2d8ad84bcc0a29fd9ebbe2470c0c475474070bd6af608f38adcc6b98d8425ff7d7ba913a4c8cacedbee918f7a3de0ec072d399cc3b2a16e10ac579a0b28f87af3cf99361f8aab8382ea22aca597f796289a06ef066349c1d6f047cb95e4e99196ceafa952a9e6e8e0aef28970df678de8976ae180504a8bb591baa5576d48a8cafa7c000a38d13719352f0fbf2c49dc0638cae2cf64ec7adc47283c486a7e7e22270d0c1cf6df31ef0f4e76fb3f5f46a46e8052d8030a0127596f1d27bc18b96382cef6a82dbaf79bc7019b3a9ada10dfaf113d330212bc4f528bf19e9d6f6292a362373c7ae978c1fd455ad48ddd53b011074ac147dad45b04abf418580642b7272468c37db086ce56bf77a8280c8a040c909b7cc77cb37bbe4d3cef9564447de"], 0x878) [ 1524.899495] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1524.899508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1524.899521] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1524.926627] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1525.197615] Process accounting paused [ 1525.287767] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated [ 1525.294490] EXT4-fs (loop4): get root inode failed [ 1525.296040] EXT4-fs (loop4): mount failed 12:16:35 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f465", 0xf, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:16:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xa3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x40042) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x100) flock(r2, 0x8) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r4 = dup(r3) getdents64(r4, &(0x7f0000001d00)=""/4085, 0xff5) ftruncate(r4, 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00000002c0)) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000040)}, {&(0x7f0000000080)=""/98, 0x62}, {&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f0000000180)=""/43, 0x2b}, {&(0x7f0000000340)=""/113, 0x71}, {&(0x7f00000003c0)=""/104, 0x68}], 0x7, 0x3f, 0x80000000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write$binfmt_script(r5, &(0x7f0000000300)=ANY=[@ANYBLOB='#! \n'], 0xb8) close(r5) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) 12:16:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x8242, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4000, 0x86) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0xfffffffffffffff8}) lsetxattr$trusted_overlay_redirect(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180), &(0x7f00000001c0)='./file1/file0\x00', 0xe, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000200)=ANY=[@ANYBLOB="0110000034e77ce9b6210100fc03349dc688e5ca8221ec12efe466edac3601fb18ab7f6d9027b781bc8faa519dd448a139d7a088d6f80099d7999395f05a7c163840312e59b0c5180043a90fffdee73d5681fdb9dd024f79e2c274884644e54998b106b5166678a82db401c4", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./file1\x00']) openat(r1, &(0x7f0000000100)='./file1\x00', 0x10000, 0x0) 12:16:35 executing program 7: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400)=0xfffffffffffffff7, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000003c0)=[&(0x7f00000001c0)='rpc_pipefs\x00', &(0x7f0000000200)='+\x00', &(0x7f0000000240)='rpc_pipefs\x00', &(0x7f0000000280)='$$[^\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='rpc_pipefs\x00', &(0x7f0000000340)='\\,,\xe6\x00', &(0x7f0000000380)='rpc_pipefs\x00'], 0x0) 12:16:35 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6609, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:16:35 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 67) 12:16:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x0, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:16:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc6e2, 0x1) ftruncate(r0, 0x4) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa, 0x10, r0, 0x0) r2 = syz_io_uring_complete(r1) socket$inet6_udp(0xa, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x26, &(0x7f0000000000)={0x0, 0x0, 0x4}) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x15) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r4, 0x40047211, &(0x7f00000000c0)=0x7) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r5 = pidfd_getfd(r2, 0xffffffffffffffff, 0x0) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x208080, 0x6c) fcntl$dupfd(r5, 0xfed77c765513c282, r6) r7 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x500, 0x30) ftruncate(r7, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r7, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xa3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x40042) write$binfmt_elf64(r7, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r7, r5, 0x0, 0x3fe9) [ 1539.679699] FAULT_INJECTION: forcing a failure. [ 1539.679699] name failslab, interval 1, probability 0, space 0, times 0 [ 1539.681860] CPU: 0 PID: 11435 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1539.683106] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1539.684672] Call Trace: [ 1539.685157] dump_stack+0x107/0x167 [ 1539.685855] should_fail.cold+0x5/0xa [ 1539.686599] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1539.687574] should_failslab+0x5/0x20 [ 1539.688310] kmem_cache_alloc_trace+0x55/0x360 [ 1539.689151] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1539.690089] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1539.691028] __list_lru_init+0x44d/0x870 [ 1539.691804] alloc_super+0x8b8/0xa90 [ 1539.692520] sget+0x10b/0x500 [ 1539.693116] ? kill_litter_super+0xa0/0xa0 [ 1539.693902] ? devpts_remount+0x130/0x130 [ 1539.694679] mount_nodev+0x2e/0x120 [ 1539.695360] ? devpts_kill_sb+0x70/0x70 [ 1539.696116] legacy_get_tree+0x105/0x220 [ 1539.696884] ? ns_capable+0xdd/0x100 [ 1539.697580] vfs_get_tree+0x8e/0x300 [ 1539.698297] path_mount+0x13be/0x20b0 [ 1539.699023] ? strncpy_from_user+0x9e/0x470 [ 1539.699836] ? finish_automount+0xa40/0xa40 [ 1539.700642] ? getname_flags.part.0+0x1dd/0x4f0 [ 1539.701537] __x64_sys_mount+0x282/0x300 [ 1539.702301] ? path_mount+0x20b0/0x20b0 [ 1539.703057] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1539.703967] do_syscall_64+0x33/0x40 [ 1539.704657] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1539.705600] RIP: 0033:0x7f094e072b19 [ 1539.706298] 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 [ 1539.709662] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1539.711081] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1539.712392] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1539.713706] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1539.715031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1539.716363] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:16:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x2, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x500}], 0x8000, &(0x7f00000000c0)={[{@grpjquota_path={'grpjquota', 0x3d, './file1'}}]}) 12:16:35 executing program 1: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x120, 0x4, 0xa, 0x301, 0x0, 0x0, {0x7, 0x0, 0x3}, [@NFTA_CHAIN_COUNTERS={0x34, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7f}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x8}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x800}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x1d}]}, @NFTA_CHAIN_HOOK={0x3c, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'veth0_to_batadv\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1e003c61}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth0_to_bond\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6a0042ad}]}, @NFTA_CHAIN_COUNTERS={0x64, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x3}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x80}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x3}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x3}, @NFTA_COUNTER_PACKETS={0xc}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xffffffff}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x57}]}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffc}]}, 0x120}, 0x1, 0x0, 0x0, 0x4}, 0x800) 12:16:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x0, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:16:35 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xe0, 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) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000000)={0x1, 0x8}) 12:16:35 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 68) [ 1540.044488] FAULT_INJECTION: forcing a failure. [ 1540.044488] name failslab, interval 1, probability 0, space 0, times 0 [ 1540.047053] CPU: 0 PID: 11464 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1540.048473] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1540.050173] Call Trace: [ 1540.050724] dump_stack+0x107/0x167 [ 1540.051489] should_fail.cold+0x5/0xa [ 1540.052284] ? create_object.isra.0+0x3a/0xa20 [ 1540.053229] should_failslab+0x5/0x20 [ 1540.054010] kmem_cache_alloc+0x5b/0x360 [ 1540.054868] ? mark_held_locks+0x9e/0xe0 [ 1540.055721] create_object.isra.0+0x3a/0xa20 [ 1540.056629] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1540.057690] kmem_cache_alloc_trace+0x151/0x360 [ 1540.058683] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1540.059703] __list_lru_init+0x44d/0x870 [ 1540.060560] alloc_super+0x8b8/0xa90 [ 1540.061347] sget+0x10b/0x500 [ 1540.061999] ? kill_litter_super+0xa0/0xa0 [ 1540.062878] ? devpts_remount+0x130/0x130 [ 1540.063741] mount_nodev+0x2e/0x120 [ 1540.064500] ? devpts_kill_sb+0x70/0x70 [ 1540.065319] legacy_get_tree+0x105/0x220 [ 1540.066176] ? ns_capable+0xdd/0x100 [ 1540.066951] vfs_get_tree+0x8e/0x300 [ 1540.067727] path_mount+0x13be/0x20b0 [ 1540.068522] ? strncpy_from_user+0x9e/0x470 [ 1540.069420] ? finish_automount+0xa40/0xa40 [ 1540.070320] ? getname_flags.part.0+0x1dd/0x4f0 [ 1540.071314] __x64_sys_mount+0x282/0x300 [ 1540.072161] ? path_mount+0x20b0/0x20b0 [ 1540.073004] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1540.074011] do_syscall_64+0x33/0x40 [ 1540.074799] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1540.075843] RIP: 0033:0x7f094e072b19 [ 1540.076615] 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 [ 1540.080353] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1540.081916] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1540.083372] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1540.084805] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1540.086260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1540.087697] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:16:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x1, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x401}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r5, r4, 0x0, 0x7ffffffc) accept(r5, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x428b00, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r8, r7, 0x0, 0x7ffffffc) accept(r8, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) sendmsg$nl_generic(r6, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0xc0c79acccc6464b8}, 0xc, &(0x7f00000003c0)={&(0x7f0000001e00)={0x22f8, 0x34, 0x10, 0x70bd2c, 0x25dfdbfe, {0x2}, [@nested={0x4, 0x75}, @nested={0x217c, 0x68, 0x0, 0x1, [@typed={0x8, 0x6f, 0x0, 0x0, @fd=r8}, @typed={0x8, 0x26, 0x0, 0x0, @u32=0x6a2}, @typed={0xb, 0x72, 0x0, 0x0, @str='batadv\x00'}, @typed={0x8, 0xd, 0x0, 0x0, @u32=0x2}, @generic="05756f55ad759b8d05f6f2275066b8b20b241d0fce3c4ddab1c47ea6ea7ef4282bd3a16b2c836441f97dde19d9257ca29da548ebcdb690249a0c2dad7f2d7248f0ca25e4573ee7d17b8d60651c3d16123de5240162070d0278101d93bead17e73b48cc828551e7d71e7c6de6c07ea5966ffe3fb236d759a231e9b38237135629071cdf438bbdd9a9edecc9639f5475174d8391bee561bc4aa5cb27c2da7307f6c25a3c689c0d68a749f3ee5b122f8457", @generic="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@generic="bc3ca2d94ef63311dda8e5dd6b052e317905e85a9953dd843ac8e7b6c9fd476110950289fba546a77aa8c0e5acf6be1eb138964b88c88842a816d69e89fd62cbdd4aae1bfc62d98e7a5af90769b2626add816122a0e1c169aa70a6dd9671bf8edf84fb9a2b4ef0acf8e0fe4dd37abbf3cbe903f9dc5fd431b5f17a7526ae4b06281d92760db2f812103dcdddfaa3bd99a6c5f7d8e3393330bcbd93c8c6b1f3b3", @typed={0x1004, 0x76, 0x0, 0x0, @binary="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@typed={0x8, 0x8b, 0x0, 0x0, @fd=r1}, @generic="c3f9679e5ad1812506f4d93851928ff8b0eb3dab9aa322bf2e91cd78b440e56a644e09e93cf91b6b93cc30a8a9605c3358f9ade09c7cd51c09245cf5d08e7aff543a5c64a6e0a32335ff5f64ae82a3d67fd5dd9b8f5c798008e6b23a184a0e2d3234da63fb3a90dab2287615f36b2f6b5ca8be91ad68d40bee46ec2e89e9c443663ddcc00428963e13b3ae0270a3020b1e5f53fd64a2ee38262d168567e6308448a30e89e599c1553999c6855c90890bd3c6c50bdfcd", @generic="1fd0817efabc23d3b220407234e254f6a0ff3e1d1ea8ece013cee993af8ec124569b2b2d0f5a11e777c15536a9de06aba21ff93d3d4e70b6a53f65dbc83c2ff219ab627c45973ee5b23dc0dd5affcc5f1b7b3d2f264fafbb591a32e3ec020e059f3bf05bc915ff7e205fa5bf0562ed1c", @typed={0x8, 0x40, 0x0, 0x0, @uid}, @typed={0x4, 0x46}, @generic="d13ca4b7a614235fa58cb1594cc6cb018f0e9028486b174ab3a346b8175e5148e55e2998307c1748dc4a"]}, 0x22f8}, 0x1, 0x0, 0x0, 0x810}, 0x20004080) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x1f, 0x1f, 0xff, 0x6c, 0x0, 0xffff, 0x8008, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xc4, 0x0, @perf_bp={&(0x7f0000000440), 0x1}, 0x20, 0x2, 0x6, 0x8, 0x9147, 0x0, 0x3821, 0x0, 0x81, 0x0, 0x6}, 0x0, 0x4, 0xffffffffffffffff, 0xa) sendmsg$NL80211_CMD_RELOAD_REGDB(r5, &(0x7f00000002c0)={0x0, 0x64, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x100}, 0x14}}, 0x0) [ 1552.462729] FAULT_INJECTION: forcing a failure. [ 1552.462729] name failslab, interval 1, probability 0, space 0, times 0 [ 1552.464002] CPU: 1 PID: 11474 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1552.464688] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1552.465506] Call Trace: [ 1552.465784] dump_stack+0x107/0x167 [ 1552.466153] should_fail.cold+0x5/0xa [ 1552.466553] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1552.467060] should_failslab+0x5/0x20 [ 1552.467445] kmem_cache_alloc_trace+0x55/0x360 [ 1552.467900] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1552.468580] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1552.469227] __list_lru_init+0x44d/0x870 [ 1552.469773] alloc_super+0x8b8/0xa90 [ 1552.470268] sget+0x10b/0x500 [ 1552.470698] ? kill_litter_super+0xa0/0xa0 [ 1552.471253] ? devpts_remount+0x130/0x130 [ 1552.471809] mount_nodev+0x2e/0x120 [ 1552.472288] ? devpts_kill_sb+0x70/0x70 [ 1552.472812] legacy_get_tree+0x105/0x220 [ 1552.473348] ? ns_capable+0xdd/0x100 [ 1552.473730] vfs_get_tree+0x8e/0x300 [ 1552.474223] path_mount+0x13be/0x20b0 [ 1552.474751] ? strncpy_from_user+0x9e/0x470 [ 1552.475323] ? finish_automount+0xa40/0xa40 [ 1552.475894] ? getname_flags.part.0+0x1dd/0x4f0 [ 1552.476516] __x64_sys_mount+0x282/0x300 [ 1552.477061] ? path_mount+0x20b0/0x20b0 [ 1552.477590] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1552.478234] do_syscall_64+0x33/0x40 [ 1552.478735] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1552.479412] RIP: 0033:0x7f094e072b19 [ 1552.479894] 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 [ 1552.481714] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1552.482480] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1552.483185] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1552.483898] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1552.484605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1552.485326] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:16:48 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x3035, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) fcntl$setstatus(r1, 0x4, 0x44400) io_setup(0x3e7d, &(0x7f0000000380)) io_submit(r2, 0x1, &(0x7f00000008c0)=[&(0x7f0000000200)={0x0, 0x0, 0x8, 0x1, 0x0, r1, 0x0, 0x4000}]) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x8044c, 0x0) clone3(&(0x7f0000000ac0)={0x134064500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x10000000) r4 = accept$unix(r3, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) io_submit(r2, 0x2, &(0x7f0000000340)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x7, r4, &(0x7f0000000240)="c3d827ef7bfc96b1f464f0c0163149a4d236d41e3760a462ca609f28b1b40a345eec8982478c9ad2863b44e2d2812694188cf8906470a37ea332ec7f332cd506", 0x40, 0x7fffffff, 0x0, 0x1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f00000002c0)="dc3a488feb04d3279eddfdcbd179bf87386da4d2c01bab90ddda99c0a0ac60ba93229c92a1b54df027464f4f79a5642ed3dc5857b11c0577", 0x38, 0x72, 0x0, 0x0, r1}]) ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x12, r5, 0x10000000) syz_open_dev$vcsn(&(0x7f0000000600), 0x2, 0x8001) 12:16:48 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x0, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:16:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 69) 12:16:48 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f0000", 0x16, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:16:48 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) acct(0x0) unshare(0x48020200) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x2dc, 0x19, 0x800, 0x70bd25, 0x25dfdbfc, {0x1a}, [@generic="1a78d601b58a91136badff3a0e4fddf757f1449164ae90e9befc1f8693c7815a80b3444369", @typed={0x8, 0x3d, 0x0, 0x0, @ipv4=@multicast1}, @typed={0xc, 0x23, 0x0, 0x0, @u64=0x9}, @nested={0xea, 0x6, 0x0, 0x1, [@generic="97c89f43f9ba58f26a89c034769e6862d6e756e7e5b28681f77de3438293902c3ace1f7ace6b6e7a848ef0446e8657ffac88e7520bf16b0e4f9dac45a5f7f25808aa7e5bb8a5e31c46863450decf2b24a76dbbffe4ec24c6c596c175062434aefd111796ad99d5f7881c84eb1ae821f44d34c871cb6f0b7b9bb43995fe9a0eab0d659ccdfa0297c4d0b07575f4bd55092c1bed3946319cb7542d422deba64a5c1fe0bf3494b3509a648c67eb24d37122d5f246049c5cbd1e1c5f3e6e1dd61affb6cc3bc3eec0783a8d2a19e964ae9812a7e373e8b16e5bcaa4e0be426fc2", @typed={0x8, 0x22, 0x0, 0x0, @uid=0xee01}]}, @generic="a56b274584e3eb0a0c86f7466311122a5be059938f594fc17958ad2ea1fafe673fbda50512180b71d9cae801ed524d7969911f1dbcdb1fd1231474e97e865ac48c606d7b4956e010bb82375721185693e16057fffc358a101c746b14c93047c5a37563f87c0a18ffdc09c2c2dba14eabfecedb0fc111bf54bfc6ebfb5645600bb080cdfdf3fe1681a6f3f2a9c5113c061654764a4f9a3ef26306105653a216a852b95d", @nested={0x8, 0x71, 0x0, 0x1, [@typed={0x4, 0x7f}]}, @generic="071deb4a734a683f6bd4038827a6e845e66f9eaca1d3a10e4f9867875386a6dad7f179ceb7ab76dfae", @generic="5eb3d2542556e2ad6b8d7b6e790e020f0d3377283653f1adc09e7aaa9e8cd081e60914853c053ba47b2e312e701c61dbe813e0e6716cfe3d5889cfc935a586933f8fcbee4d8ec30e379204a04c4282a19690e25b9da485f77f82431ab351a93ce22c3acb2f3a00dbbb3a5200211b1638f79fcb1c15e134db23fbeeb33d0a57c3eba0b70eff242cf2a88162b2f119a9c154d42cf54bbf5244a45080f9950b7624b0cf86340ebe4261846e80527cd9fcd103a81465f2228ff492314a6bb08fb10b47fac5993f91f7d7b3dc5cdbda"]}, 0x2dc}, 0x1, 0x0, 0x0, 0x8840}, 0x81) 12:16:48 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40087602, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:16:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000180)=ANY=[]) mount(&(0x7f0000000040)=@nullb, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='vfat\x00', 0x2, &(0x7f0000000140)='(&#(-\x96-&%%(\x00') [ 1552.523680] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated [ 1552.529284] EXT4-fs (loop4): get root inode failed [ 1552.529831] EXT4-fs (loop4): mount failed [ 1552.539189] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:16:48 executing program 7: 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, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0xfffffffd}, 0x1c) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x2e, @dev={0xfe, 0x80, '\x00', 0xc}, 0x1}, {0xa, 0x4e23, 0x10000, @empty}, 0xffff, [0x7, 0x14, 0x100, 0x7ff, 0x54a6, 0x1, 0xffffffff, 0x29a1f61]}, 0x5c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r0}}, './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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000000240)={0xa, 0x4e20, 0x200, @mcast2, 0x7fffffff}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000700)=""/4096, 0xe34e, 0xcd08, 0x0, 0x6b4) [ 1552.592943] EXT4-fs warning (device sda): __ext4_ioctl:884: Setting inode version is not supported with metadata_csum enabled. 12:16:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 70) [ 1552.668035] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 12:16:48 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f0000", 0x16, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:16:48 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x0, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') [ 1552.733659] FAULT_INJECTION: forcing a failure. [ 1552.733659] name failslab, interval 1, probability 0, space 0, times 0 [ 1552.736103] CPU: 0 PID: 11505 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1552.737568] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1552.739339] Call Trace: [ 1552.739916] dump_stack+0x107/0x167 [ 1552.740700] should_fail.cold+0x5/0xa [ 1552.741525] ? create_object.isra.0+0x3a/0xa20 [ 1552.742511] should_failslab+0x5/0x20 [ 1552.743321] kmem_cache_alloc+0x5b/0x360 [ 1552.744184] ? mark_held_locks+0x9e/0xe0 [ 1552.745056] create_object.isra.0+0x3a/0xa20 [ 1552.745986] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1552.747348] kmem_cache_alloc_trace+0x151/0x360 [ 1552.748538] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1552.749769] __list_lru_init+0x44d/0x870 [ 1552.750819] alloc_super+0x8b8/0xa90 [ 1552.751769] sget+0x10b/0x500 [ 1552.752555] ? kill_litter_super+0xa0/0xa0 [ 1552.753601] ? devpts_remount+0x130/0x130 [ 1552.754672] mount_nodev+0x2e/0x120 [ 1552.755518] ? devpts_kill_sb+0x70/0x70 [ 1552.756355] legacy_get_tree+0x105/0x220 [ 1552.757210] ? ns_capable+0xdd/0x100 [ 1552.758004] vfs_get_tree+0x8e/0x300 [ 1552.758802] path_mount+0x13be/0x20b0 [ 1552.759622] ? strncpy_from_user+0x9e/0x470 [ 1552.760543] ? finish_automount+0xa40/0xa40 [ 1552.761494] ? getname_flags.part.0+0x1dd/0x4f0 [ 1552.762512] __x64_sys_mount+0x282/0x300 [ 1552.763372] ? path_mount+0x20b0/0x20b0 [ 1552.764225] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1552.765249] do_syscall_64+0x33/0x40 [ 1552.766045] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1552.767137] RIP: 0033:0x7f094e072b19 [ 1552.767927] 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 [ 1552.771797] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1552.773405] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1552.774918] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1552.776409] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1552.777894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1552.779395] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1552.805553] EXT4-fs warning (device sda): __ext4_ioctl:884: Setting inode version is not supported with metadata_csum enabled. 12:16:48 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x0, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:16:48 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x400c6615, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:16:48 executing program 1: 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, 0x0, 0x0, @perf_config_ext, 0x8274, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x34}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 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_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001980)={0x0, 0x80, 0x6, 0x0, 0x20, 0x1, 0x0, 0x8, 0x80188, 0x6, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x4, 0x6c8000}, 0x41880, 0x5, 0x5d0, 0x5, 0xee45, 0x10000, 0x9, 0x0, 0xff, 0x0, 0x8}, 0xffffffffffffffff, 0xf, r2, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x6b, 0x4, 0xfb, 0x0, 0x0, 0x4, 0x28331, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f0000000000), 0xe}, 0xcb22, 0x6, 0x7, 0x9, 0x3, 0x7f, 0x1, 0x0, 0xad5f648}, 0xffffffffffffffff, 0x0, r2, 0x9) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) [ 1552.908477] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated [ 1552.915183] EXT4-fs (loop4): get root inode failed [ 1552.915820] EXT4-fs (loop4): mount failed 12:16:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 71) 12:16:48 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:16:48 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f0000", 0x16, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) [ 1553.043838] FAULT_INJECTION: forcing a failure. [ 1553.043838] name failslab, interval 1, probability 0, space 0, times 0 [ 1553.046530] CPU: 0 PID: 11534 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1553.047988] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1553.049728] Call Trace: [ 1553.050321] dump_stack+0x107/0x167 [ 1553.051105] should_fail.cold+0x5/0xa [ 1553.051917] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1553.052988] should_failslab+0x5/0x20 [ 1553.053796] kmem_cache_alloc_trace+0x55/0x360 12:16:48 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40106614, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) [ 1553.054768] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1553.055944] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1553.056984] __list_lru_init+0x44d/0x870 [ 1553.057875] alloc_super+0x8b8/0xa90 [ 1553.058700] sget+0x10b/0x500 [ 1553.059390] ? kill_litter_super+0xa0/0xa0 [ 1553.060278] ? devpts_remount+0x130/0x130 [ 1553.061162] mount_nodev+0x2e/0x120 [ 1553.061931] ? devpts_kill_sb+0x70/0x70 [ 1553.062770] legacy_get_tree+0x105/0x220 [ 1553.063622] ? ns_capable+0xdd/0x100 [ 1553.064424] vfs_get_tree+0x8e/0x300 [ 1553.065215] path_mount+0x13be/0x20b0 [ 1553.066035] ? strncpy_from_user+0x9e/0x470 [ 1553.066957] ? finish_automount+0xa40/0xa40 [ 1553.067890] ? getname_flags.part.0+0x1dd/0x4f0 [ 1553.068899] __x64_sys_mount+0x282/0x300 [ 1553.069751] ? path_mount+0x20b0/0x20b0 [ 1553.070617] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1553.071634] do_syscall_64+0x33/0x40 [ 1553.072422] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1553.073505] RIP: 0033:0x7f094e072b19 [ 1553.074299] 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 [ 1553.078143] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1553.079760] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1553.081241] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1553.082728] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1553.084225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1553.085699] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:16:48 executing program 5: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000008fffffff7192ff7086ab47644fd9286fe140f37a398e2c893fc1466a4ea64d1d8c06471334bc5c5d2619e3bfb6c3d8c718995eb4151a65c6e0760c82304f2a7d676cc7c0f20b839459d279e2a2fc04b48125d9948f09367fdffa0ecf8b36b20ab03e51cb726c89ed57d53ba500f081ac495708786d2cc29c459a6074f91299ec55776c6f4cc2bbb1d6e56b9bda0cfd"]) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000000)) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20200, 0x30) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) dup(r0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000040)) [ 1553.184959] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated [ 1553.200464] EXT4-fs (loop4): get root inode failed [ 1553.201625] EXT4-fs (loop4): mount failed [ 1564.644442] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 12:17:08 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101142, 0x40) r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x44040, 0x0) r2 = socket$inet(0xa, 0x3, 0xff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) 12:17:08 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x0, 0x0) close(0xffffffffffffffff) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xa1, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000280)=0x40, 0x0, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) r5 = dup2(r1, r4) r6 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r7 = dup(r6) getdents64(r7, &(0x7f0000001d00)=""/4085, 0xff5) ftruncate(r7, 0x1) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r5) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r9, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r10, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r8, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r12}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x804) io_uring_enter(r1, 0x76d6, 0xe61, 0x7, 0x0, 0x0) 12:17:08 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)={0x42}, 0x0, 0x18}, 0x0) stat(&(0x7f0000000900)='.\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0x6) 12:17:08 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:17:08 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 72) 12:17:08 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x4020940d, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:17:08 executing program 5: syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x4, 0x8, 0x7, 0x1, 0x8, @remote, @loopback, 0x20, 0x40, 0x7f, 0x6}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x8000, 0x10, 0x3f6, 0x0, {{0x20, 0x4, 0x2, 0x2b, 0x80, 0x67, 0x0, 0xf9, 0x2f, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}, @lsrr={0x83, 0xf, 0xf6, [@local, @local, @dev={0xac, 0x14, 0x14, 0x1b}]}, @ra={0x94, 0x4, 0x1}, @ssrr={0x89, 0x27, 0x19, [@multicast1, @rand_addr=0x64010100, @private=0xa010102, @multicast1, @dev={0xac, 0x14, 0x14, 0x2f}, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @multicast1, @empty]}, @lsrr={0x83, 0x1b, 0xe0, [@dev={0xac, 0x14, 0x14, 0x1f}, @remote, @loopback, @multicast2, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp_addr={0x44, 0xc, 0xff, 0x1, 0x8, [{@broadcast, 0x2}]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="953900000000000007dd050000000c00018008000100", @ANYRES32=r6, @ANYBLOB="0800050000000000"], 0x28}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="0cde127958a2d30e58827a4cf4fd654786fcf55978d64665b8dfc11d1fc917cd509e672f06d9a01a34dc34deb7b684260d627da40caf0d9bf647d9c7f3d0d6fd1f4e4772099052d2132d50f234b061c55b317999b2e0d70d44cfe28faf5d9b18015357287a79f5faeb802a013d96a741cad8e9b75fbafc79ee4187bfe1bcf484c2061b1942609a4c7f708a6ea3ef00834a9fcd8b087056278ec14f", @ANYRES32=r10, @ANYBLOB="0800050000000000"], 0x28}}, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r11, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)={0x28, r12, 0x300, 0x70bd2d, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc}, @ETHTOOL_A_LINKMODES_HEADER={0x0, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x0, 0x1, r1}]}]}, 0x15}, 0x1, 0x0, 0x0, 0x4040080}, 0x8894) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20200020}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x134, 0x0, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7ef77db52feff13f}]}, @HEADER={0x4}]}, 0x134}}, 0x20000000) [ 1572.867307] FAULT_INJECTION: forcing a failure. [ 1572.867307] name failslab, interval 1, probability 0, space 0, times 0 [ 1572.869749] CPU: 0 PID: 11568 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1572.871220] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1572.872999] Call Trace: [ 1572.873587] dump_stack+0x107/0x167 [ 1572.874375] should_fail.cold+0x5/0xa [ 1572.875216] ? create_object.isra.0+0x3a/0xa20 [ 1572.876200] should_failslab+0x5/0x20 12:17:08 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000", 0x1a, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) [ 1572.877014] kmem_cache_alloc+0x5b/0x360 [ 1572.877980] ? mark_held_locks+0x9e/0xe0 [ 1572.878868] create_object.isra.0+0x3a/0xa20 [ 1572.879801] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1572.880895] kmem_cache_alloc_trace+0x151/0x360 [ 1572.881898] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1572.882962] __list_lru_init+0x44d/0x870 [ 1572.883852] alloc_super+0x8b8/0xa90 [ 1572.884672] sget+0x10b/0x500 [ 1572.885363] ? kill_litter_super+0xa0/0xa0 [ 1572.886272] ? devpts_remount+0x130/0x130 [ 1572.887177] mount_nodev+0x2e/0x120 [ 1572.887954] ? devpts_kill_sb+0x70/0x70 [ 1572.888795] legacy_get_tree+0x105/0x220 [ 1572.889674] ? ns_capable+0xdd/0x100 [ 1572.890484] vfs_get_tree+0x8e/0x300 [ 1572.891294] path_mount+0x13be/0x20b0 [ 1572.892141] ? strncpy_from_user+0x9e/0x470 [ 1572.893070] ? finish_automount+0xa40/0xa40 [ 1572.894015] ? getname_flags.part.0+0x1dd/0x4f0 [ 1572.895063] __x64_sys_mount+0x282/0x300 [ 1572.895935] ? path_mount+0x20b0/0x20b0 [ 1572.896816] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1572.897848] do_syscall_64+0x33/0x40 [ 1572.898662] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1572.899757] RIP: 0033:0x7f094e072b19 [ 1572.900553] 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 [ 1572.904421] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1572.906037] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1572.907547] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1572.909044] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1572.910557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1572.912055] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:17:08 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, 0x0, 0x0) sendmmsg$inet6(r1, &(0x7f0000000440), 0x0, 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) copy_file_range(0xffffffffffffffff, 0x0, r2, 0x0, 0x1, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r1, 0x4018f50b, &(0x7f0000000480)={0x0, 0x1, 0x373}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001d00210c00000000000000000aff0f000000000000000000140001"], 0x30}}, 0x0) r6 = mq_open(&(0x7f00000004c0)='\\{-\x00', 0x840, 0x20, &(0x7f0000000500)={0xff, 0x7f, 0x3f, 0x3272}) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000100)=""/55, 0x37, 0x40, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r6, @ANYBLOB="00000000000000002e2f6669a98d37019a5a706c653000"]) copy_file_range(r3, 0x0, r3, &(0x7f00000000c0)=0x6, 0x6, 0x0) r7 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000040)=0x9, 0x80000) setsockopt$inet6_tcp_int(r7, 0x6, 0x1b, &(0x7f00000000c0)=0x7fe, 0x4) 12:17:08 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 73) [ 1573.147477] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated [ 1573.193506] EXT4-fs (loop4): get root inode failed [ 1573.194947] EXT4-fs (loop4): mount failed [ 1573.209893] FAULT_INJECTION: forcing a failure. [ 1573.209893] name failslab, interval 1, probability 0, space 0, times 0 [ 1573.212307] CPU: 0 PID: 11601 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1573.213759] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1573.215516] Call Trace: [ 1573.216085] dump_stack+0x107/0x167 [ 1573.216869] should_fail.cold+0x5/0xa [ 1573.217763] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1573.218877] should_failslab+0x5/0x20 [ 1573.219680] kmem_cache_alloc_trace+0x55/0x360 [ 1573.220642] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1573.221744] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1573.222798] __list_lru_init+0x44d/0x870 [ 1573.223682] alloc_super+0x8b8/0xa90 [ 1573.224496] sget+0x10b/0x500 [ 1573.225171] ? kill_litter_super+0xa0/0xa0 [ 1573.226064] ? devpts_remount+0x130/0x130 [ 1573.226956] mount_nodev+0x2e/0x120 [ 1573.227731] ? devpts_kill_sb+0x70/0x70 [ 1573.228571] legacy_get_tree+0x105/0x220 [ 1573.229430] ? ns_capable+0xdd/0x100 [ 1573.230225] vfs_get_tree+0x8e/0x300 [ 1573.231035] path_mount+0x13be/0x20b0 [ 1573.231853] ? strncpy_from_user+0x9e/0x470 [ 1573.232771] ? finish_automount+0xa40/0xa40 [ 1573.233689] ? getname_flags.part.0+0x1dd/0x4f0 [ 1573.234712] __x64_sys_mount+0x282/0x300 [ 1573.235574] ? path_mount+0x20b0/0x20b0 [ 1573.236430] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1573.237458] do_syscall_64+0x33/0x40 [ 1573.238247] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1573.239339] RIP: 0033:0x7f094e072b19 [ 1573.240129] 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 [ 1573.243974] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1573.245568] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1573.247074] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1573.248569] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1573.250073] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1573.251584] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:17:09 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000000d80), 0x0, 0x0) 12:17:09 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:17:09 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40286608, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:17:09 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 74) 12:17:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000b40), 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$DCCPDIAG_GETSOCK(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, {0x300}}}, 0x4c}}, 0x0) [ 1573.481620] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 0 (only 16 groups) 12:17:09 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000", 0x1a, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) [ 1573.679820] FAULT_INJECTION: forcing a failure. [ 1573.679820] name failslab, interval 1, probability 0, space 0, times 0 [ 1573.682294] CPU: 1 PID: 11626 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1573.683727] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1573.685429] Call Trace: [ 1573.685989] dump_stack+0x107/0x167 [ 1573.686750] should_fail.cold+0x5/0xa [ 1573.687531] ? create_object.isra.0+0x3a/0xa20 [ 1573.688476] should_failslab+0x5/0x20 [ 1573.689261] kmem_cache_alloc+0x5b/0x360 [ 1573.690116] ? mark_held_locks+0x9e/0xe0 [ 1573.690977] create_object.isra.0+0x3a/0xa20 [ 1573.691875] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1573.692920] kmem_cache_alloc_trace+0x151/0x360 [ 1573.693878] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1573.694894] __list_lru_init+0x44d/0x870 [ 1573.695737] alloc_super+0x8b8/0xa90 [ 1573.696510] sget+0x10b/0x500 [ 1573.697164] ? kill_litter_super+0xa0/0xa0 [ 1573.698031] ? devpts_remount+0x130/0x130 [ 1573.698890] mount_nodev+0x2e/0x120 [ 1573.699637] ? devpts_kill_sb+0x70/0x70 [ 1573.700451] legacy_get_tree+0x105/0x220 [ 1573.701280] ? ns_capable+0xdd/0x100 [ 1573.702044] vfs_get_tree+0x8e/0x300 [ 1573.702836] path_mount+0x13be/0x20b0 [ 1573.703638] ? strncpy_from_user+0x9e/0x470 [ 1573.704517] ? finish_automount+0xa40/0xa40 [ 1573.705423] ? getname_flags.part.0+0x1dd/0x4f0 [ 1573.706367] __x64_sys_mount+0x282/0x300 [ 1573.707207] ? path_mount+0x20b0/0x20b0 [ 1573.708002] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1573.708989] do_syscall_64+0x33/0x40 [ 1573.709736] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1573.710777] RIP: 0033:0x7f094e072b19 [ 1573.711515] 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 [ 1573.715258] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1573.716799] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1573.718242] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1573.719694] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1573.721138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1573.722585] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1573.813558] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated [ 1573.818608] EXT4-fs (loop4): get root inode failed [ 1573.820483] EXT4-fs (loop4): mount failed [ 1573.918697] Process accounting resumed 12:17:23 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000", 0x1a, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:17:23 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 75) 12:17:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000040)={0x0, 0x5}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x800) fallocate(r1, 0x21, 0x0, 0x8800000) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0x8001}) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000080)=ANY=[@ANYBLOB="440000000806010400000000000000000a0000010900020073797a30000000000900020073797a3100000000050001000700000005000100070000000500012007000000244c8a524296b3205d2cf71252181c4710cafe761fc5c4aff9147ce5f7213d"], 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004005) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) 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, 0x88}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) ioctl$SG_SET_DEBUG(0xffffffffffffffff, 0x227e, &(0x7f0000000000)=0x1) openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x10, 0x2}, 0x18) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 12:17:23 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000", 0x1a, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:17:23 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:17:23 executing program 3: r0 = gettid() perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe(0x0) r1 = 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', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r1, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000600)={{}, 0x0, 0xc, @inherit={0x80, &(0x7f0000000580)={0x0, 0x7, 0x10001, 0x1, {0x0, 0x7fff, 0x0, 0x2, 0x80000000}, [0x7, 0x9, 0x100000000, 0xb4b7, 0x1, 0x7ff, 0x2]}}, @devid}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xa3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x40042) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) close(0xffffffffffffffff) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000340)=0x2) clone3(&(0x7f00000002c0)={0x208000, &(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000000c0), {0x3a}, &(0x7f0000000100)=""/239, 0xef, &(0x7f0000000200)=""/96, &(0x7f0000000280)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x9}, 0x58) r4 = syz_io_uring_complete(0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r4, 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r5, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r5, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xa3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x40042) write$binfmt_elf64(r5, &(0x7f00000001c0)=ANY=[], 0xfdef) perf_event_open(0xfffffffffffffffe, r3, 0x4, r5, 0x2) 12:17:23 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40305828, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:17:23 executing program 7: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40286608, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) [ 1587.380790] FAULT_INJECTION: forcing a failure. [ 1587.380790] name failslab, interval 1, probability 0, space 0, times 0 [ 1587.383133] CPU: 1 PID: 11653 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1587.384524] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1587.386192] Call Trace: [ 1587.386745] dump_stack+0x107/0x167 [ 1587.387490] should_fail.cold+0x5/0xa [ 1587.388265] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1587.389295] should_failslab+0x5/0x20 [ 1587.390067] kmem_cache_alloc_trace+0x55/0x360 [ 1587.391003] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1587.392040] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1587.393039] __list_lru_init+0x44d/0x870 [ 1587.393872] alloc_super+0x8b8/0xa90 [ 1587.394649] sget+0x10b/0x500 [ 1587.395300] ? kill_litter_super+0xa0/0xa0 [ 1587.396157] ? devpts_remount+0x130/0x130 [ 1587.397000] mount_nodev+0x2e/0x120 [ 1587.397739] ? devpts_kill_sb+0x70/0x70 [ 1587.398545] legacy_get_tree+0x105/0x220 [ 1587.399365] ? ns_capable+0xdd/0x100 [ 1587.400123] vfs_get_tree+0x8e/0x300 [ 1587.400876] path_mount+0x13be/0x20b0 [ 1587.401658] ? strncpy_from_user+0x9e/0x470 [ 1587.402531] ? finish_automount+0xa40/0xa40 [ 1587.403422] ? getname_flags.part.0+0x1dd/0x4f0 [ 1587.404372] __x64_sys_mount+0x282/0x300 [ 1587.405201] ? path_mount+0x20b0/0x20b0 [ 1587.406018] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1587.407016] do_syscall_64+0x33/0x40 [ 1587.407771] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1587.408806] RIP: 0033:0x7f094e072b19 [ 1587.409562] 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 [ 1587.413262] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1587.414801] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1587.416237] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1587.417671] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1587.419125] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1587.420557] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:17:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c460000000000143cccc19208fe3ba5fb0b7b45064c0000000000000000008c7367ef63c252e9b236f1dc0366731b000000000000000000f80000000000400000000000000000000000000000000000000000003800020000000000000200"/152], 0x78) close(r0) clone3(&(0x7f0000000140)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x10000, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x100) [ 1587.514506] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 0 (only 16 groups) [ 1587.514691] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated [ 1587.524535] EXT4-fs (loop4): get root inode failed [ 1587.526724] EXT4-fs (loop4): mount failed 12:17:23 executing program 3: pipe2(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$evdev(r1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffc, 0x800}, 0x0, 0x0, 0xfffffffd, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/diskstats\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x8, 0x0, 0x1, 0x0, 0x0, 0x3ff, 0x38002, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x9, 0xc}, 0x800, 0x40, 0x10000, 0x5, 0x0, 0xff, 0x8, 0x0, 0x800, 0x0, 0xffff}, r2, 0x0, 0xffffffffffffffff, 0xa) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000010c0)={@dev}, 0x14) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffff9, 0xfffd, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r5, 0x4) r6 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000001180)=ANY=[@ANYBLOB="0100000001000000187f120cbf53000000458c157010f85968", @ANYRES32=r3, @ANYBLOB='\x00\x00ile\'\x00']) openat(r7, &(0x7f0000001140)='./file0\x00', 0x0, 0x40) fcntl$setstatus(r6, 0x4, 0x2800) syncfs(0xffffffffffffffff) [ 1587.553671] EXT4-fs error (device loop1): ext4_fill_super:4973: inode #2: comm syz-executor.1: iget: root inode unallocated [ 1587.564467] EXT4-fs (loop1): get root inode failed [ 1587.565757] EXT4-fs (loop1): mount failed 12:17:23 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:17:23 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40305829, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:17:23 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 76) 12:17:23 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) [ 1587.839737] FAULT_INJECTION: forcing a failure. [ 1587.839737] name failslab, interval 1, probability 0, space 0, times 0 [ 1587.842180] CPU: 1 PID: 11688 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1587.843595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1587.845325] Call Trace: [ 1587.845886] dump_stack+0x107/0x167 [ 1587.846669] should_fail.cold+0x5/0xa [ 1587.847474] ? create_object.isra.0+0x3a/0xa20 [ 1587.848435] should_failslab+0x5/0x20 [ 1587.849221] kmem_cache_alloc+0x5b/0x360 [ 1587.850072] ? mark_held_locks+0x9e/0xe0 [ 1587.850937] create_object.isra.0+0x3a/0xa20 [ 1587.851842] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1587.852890] kmem_cache_alloc_trace+0x151/0x360 [ 1587.853868] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1587.854869] __list_lru_init+0x44d/0x870 [ 1587.855714] alloc_super+0x8b8/0xa90 [ 1587.856483] sget+0x10b/0x500 [ 1587.857119] ? kill_litter_super+0xa0/0xa0 [ 1587.858031] ? devpts_remount+0x130/0x130 [ 1587.858879] mount_nodev+0x2e/0x120 [ 1587.859614] ? devpts_kill_sb+0x70/0x70 [ 1587.860418] legacy_get_tree+0x105/0x220 [ 1587.861277] ? ns_capable+0xdd/0x100 [ 1587.862036] vfs_get_tree+0x8e/0x300 [ 1587.862834] path_mount+0x13be/0x20b0 [ 1587.863608] ? strncpy_from_user+0x9e/0x470 [ 1587.864514] ? finish_automount+0xa40/0xa40 [ 1587.865403] ? getname_flags.part.0+0x1dd/0x4f0 [ 1587.866387] __x64_sys_mount+0x282/0x300 [ 1587.867218] ? path_mount+0x20b0/0x20b0 [ 1587.868054] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1587.869027] do_syscall_64+0x33/0x40 [ 1587.869774] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1587.870845] RIP: 0033:0x7f094e072b19 [ 1587.871593] 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 [ 1587.875377] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1587.876966] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1587.878444] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1587.879938] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1587.881426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1587.882920] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:17:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x105142, 0x0) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = dup(r1) getdents64(r2, &(0x7f0000001d00)=""/4085, 0xff5) ftruncate(r2, 0x1) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000040), &(0x7f00000000c0), 0x2, 0x3) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xd, 0x12, r0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) readv(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/18, 0x12}], 0x1) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) 12:17:23 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xff}}, './file0\x00'}) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f00000000c0)="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") ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x6, 0x5}}, './file0\x00'}) syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), r3) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x11, 0x0, &(0x7f0000000080)) [ 1587.956469] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 1587.959468] EXT4-fs (loop4): mount failed 12:17:36 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:17:36 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x4030582a, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:17:36 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 77) 12:17:36 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000700), 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r4, r3, 0x0, 0x7ffffffc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x8, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}, {@posixacl}, {@nodevmap}, {@noextend}, {@loose}, {@msize={'msize', 0x3d, 0xfffffffffffffffb}}, {@version_9p2000}, {@privport}], [{@dont_measure}, {@obj_type={'obj_type', 0x3d, '&%'}}, {@fowner_gt={'fowner>', r5}}]}}) ftruncate(r2, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xa3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x40042) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) write$binfmt_script(r2, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'syz'}, {0x20, 'syz'}, {0x20, 'q'}, {0x20, 'dns_resolver\x00'}], 0xa, "ffef77925e749d9275b99b401730e46cb88b239b"}, 0x37) add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000340)="a407c3efc1edfab7037255db440500824001767ee5522ccc6b4a4c358e2f414cae835269010f99ea715085731fa8ad0600", 0xfffff, r1) keyctl$update(0x2, 0x0, 0x0, 0x0) 12:17:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xa, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="a3", 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r5, r4, 0x0, 0x7ffffffc) accept(r5, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) io_uring_enter(r5, 0x1036, 0xab16, 0x0, &(0x7f0000000100)={[0x500]}, 0x8) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r2, r1) 12:17:36 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) mount$9p_unix(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x818020, &(0x7f0000000380)=ANY=[@ANYBLOB="009d50c12740f431c2c965e1f9130000000b2a"]) 12:17:36 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000002c0)) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)=0x80000) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, &(0x7f00000003c0)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) r3 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) syncfs(r3) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00002dbd7000fcff4dffff00000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fcntl$setpipe(r4, 0x407, 0xfffffffffffffff8) 12:17:36 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') [ 1600.872568] FAULT_INJECTION: forcing a failure. [ 1600.872568] name failslab, interval 1, probability 0, space 0, times 0 [ 1600.875007] CPU: 1 PID: 11718 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1600.876431] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1600.878144] Call Trace: [ 1600.878711] dump_stack+0x107/0x167 [ 1600.879495] should_fail.cold+0x5/0xa [ 1600.880278] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1600.881327] should_failslab+0x5/0x20 [ 1600.882128] kmem_cache_alloc_trace+0x55/0x360 [ 1600.883104] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1600.884140] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1600.885161] __list_lru_init+0x44d/0x870 [ 1600.886021] alloc_super+0x8b8/0xa90 [ 1600.886806] sget+0x10b/0x500 [ 1600.887478] ? kill_litter_super+0xa0/0xa0 [ 1600.888357] ? devpts_remount+0x130/0x130 [ 1600.889226] mount_nodev+0x2e/0x120 [ 1600.889992] ? devpts_kill_sb+0x70/0x70 [ 1600.890819] legacy_get_tree+0x105/0x220 [ 1600.891691] ? ns_capable+0xdd/0x100 [ 1600.892470] vfs_get_tree+0x8e/0x300 [ 1600.893234] path_mount+0x13be/0x20b0 [ 1600.894028] ? strncpy_from_user+0x9e/0x470 [ 1600.894918] ? finish_automount+0xa40/0xa40 [ 1600.895819] ? getname_flags.part.0+0x1dd/0x4f0 [ 1600.896789] __x64_sys_mount+0x282/0x300 [ 1600.897628] ? path_mount+0x20b0/0x20b0 [ 1600.898455] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1600.899459] do_syscall_64+0x33/0x40 [ 1600.900223] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1600.901280] RIP: 0033:0x7f094e072b19 [ 1600.902034] 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 [ 1600.903106] Invalid option length (1047604) for dns_resolver key [ 1600.905775] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1600.905798] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1600.905809] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1600.905828] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1600.905840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1600.914463] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1600.923899] Invalid option length (1047604) for dns_resolver key [ 1600.935793] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11727 comm=syz-executor.5 [ 1600.976144] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11727 comm=syz-executor.5 12:17:36 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) [ 1601.045716] FAULT_INJECTION: forcing a failure. [ 1601.045716] name failslab, interval 1, probability 0, space 0, times 0 [ 1601.048371] CPU: 0 PID: 11743 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1601.049948] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1601.051491] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 1601.051756] Call Trace: [ 1601.051788] dump_stack+0x107/0x167 [ 1601.053550] EXT4-fs (loop4): mount failed [ 1601.054314] should_fail.cold+0x5/0xa [ 1601.054342] ? create_object.isra.0+0x3a/0xa20 [ 1601.054370] should_failslab+0x5/0x20 [ 1601.054390] kmem_cache_alloc+0x5b/0x360 [ 1601.054420] ? mark_held_locks+0x9e/0xe0 [ 1601.059459] create_object.isra.0+0x3a/0xa20 [ 1601.060379] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1601.061454] kmem_cache_alloc_trace+0x151/0x360 [ 1601.062449] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1601.063529] __list_lru_init+0x44d/0x870 [ 1601.064410] alloc_super+0x8b8/0xa90 [ 1601.065243] sget+0x10b/0x500 [ 1601.065903] ? kill_litter_super+0xa0/0xa0 [ 1601.066824] ? devpts_remount+0x130/0x130 [ 1601.067708] mount_nodev+0x2e/0x120 [ 1601.068498] ? devpts_kill_sb+0x70/0x70 [ 1601.069327] legacy_get_tree+0x105/0x220 [ 1601.070196] ? ns_capable+0xdd/0x100 [ 1601.070985] vfs_get_tree+0x8e/0x300 [ 1601.071777] path_mount+0x13be/0x20b0 [ 1601.072587] ? strncpy_from_user+0x9e/0x470 [ 1601.073506] ? finish_automount+0xa40/0xa40 [ 1601.074427] ? getname_flags.part.0+0x1dd/0x4f0 [ 1601.075459] __x64_sys_mount+0x282/0x300 [ 1601.076317] ? path_mount+0x20b0/0x20b0 [ 1601.077168] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1601.078187] do_syscall_64+0x33/0x40 [ 1601.078977] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1601.080042] RIP: 0033:0x7f094e072b19 [ 1601.080816] 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 [ 1601.084629] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1601.086211] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1601.087701] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1601.089178] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1601.090658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1601.092157] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:17:36 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 78) 12:17:36 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000200)={'\x00', 0x0, 0x650, 0x9, 0x4, 0x5, 0xffffffffffffffff}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f0000000440)={{r0}, "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"}) 12:17:36 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={[{@mpol={'mpol', 0x3d, {'bind', '=relative', @val={0x3a, [0x30]}}}}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000030c0)='mountinfo\x00') preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000300)=""/211, 0xd3}], 0x1, 0x7ff, 0x0) rmdir(&(0x7f0000000000)='./file1\x00') 12:17:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x3000002, &(0x7f0000011300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0xffffffffffffffff], 0x1}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r5, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, r4, &(0x7f0000001840)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001800)={&(0x7f00000002c0)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000380)=""/227, 0xe3}, {&(0x7f0000000480)=""/166, 0xa6}, {&(0x7f0000000200)=""/53, 0x35}, {&(0x7f0000000540)=""/243, 0xf3}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/167, 0xa7}], 0x6, &(0x7f0000001780)=""/120, 0x78}, 0x0, 0x10102, 0x1, {0x2}}, 0x7f) ftruncate(r1, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xa3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x40042) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/101, 0x65) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1056e2, 0x0) pwrite64(r6, &(0x7f0000000240)='9', 0x20000241, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000180)={0x5, 0x2, 0xb604, 0x80, 0x4}) 12:17:36 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, 0x0, 0x0, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') [ 1601.200069] blktrace: Concurrent blktraces are not allowed on loop2 [ 1601.261055] EXT4-fs (loop7): corrupt root inode, run e2fsck [ 1601.265398] EXT4-fs (loop7): mount failed 12:17:37 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x5308, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x18, 0x2a, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}]}, 0x18}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/170, 0xaa}], 0x1) readv(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000140), 0x7fffffff, 0x121001) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000001c0)={'caif0\x00', 0x6}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)={0x1e8, r1, 0x100, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x7b}}}}, [@NL80211_ATTR_FRAME_MATCH={0xc6, 0x5b, "581e6819bb8e5da3ebf22db876a49108924f30590d3263150bef3990effae4e5ca768e2e5cfab27642526f02cbaf24a7da916f4b836c9b5887c1bf2c20874f7ca79dcecdfa71f0db0af1dee02b38030907fe8d3acef59286afa1cf834a898efaac3ad57948d8d8d8952227059b274b4ddc777bd3b5e04f9509f84ebc3f7409d19eaa977c761ab84af8898257c322d956a7bd14b2456f9ba664dcfc894737d9006ded3caa64d4c1d6cfc35066f213ec4e258b3ec7f2dbab093e5b8eb190cc5af47253"}, @NL80211_ATTR_FRAME_MATCH={0xe8, 0x5b, "f56e601477888cf9ea50b21f4ca9dc2bd33682e5015fe282eb29768fa5068645ca0d76e667540272c80a1a6722985920a6950d2293785cf07cad2c2d7297a5f87481222d9cf7b909eee791cc883faa8068766ef15eb77f4273634e814d53203f9aa94c15018fe30cbac76c527bf0a161f296ddccfc7acd55488554fefe4915ae34dc495575962809c621b7d0b8366d7f45707fd13c42ee4ed3edf1d4fdf40a644289ed5a2f9cdfcfa64af8ad4049e2b92deabf278411f8082ff77ede29bd1cf9161330f6a1e5667c47e533d8b7d1756b9674bedf6f9eaea4ad7930120789c642f2677cbb"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x800}, @NL80211_ATTR_FRAME_MATCH={0x8, 0x5b, "fbb62c99"}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x62001054}, 0x4000034) socket$nl_generic(0x10, 0x3, 0x10) ftruncate(0xffffffffffffffff, 0x0) unshare(0x48020200) [ 1601.295184] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:17:37 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x4030582b, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) [ 1601.506527] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:17:52 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, 0x0, 0x0, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:17:52 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x100) flock(r0, 0x8) writev(r0, &(0x7f00000002c0), 0x0) 12:17:52 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, 0x0, 0x0, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:17:52 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) kcmp(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000200)={'ip6gre0\x00', r5, 0x4, 0x4, 0x7, 0x9, 0x31, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7800, 0x8, 0xad53, 0x1ff}}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) 12:17:52 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40305839, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:17:52 executing program 1: r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d706f6c3d696e1e000000656176653d72656c63746976653a302d333a302f312c00a21f70afc0db45f023c0b09e41e996db9ad5b0796efee9917ae2acb2a3ccadd83928d8148c40da8f1b8ac9774816ecdaea3aeb387ed39040"]) faccessat2(r0, &(0x7f0000000140)='./file0\x00', 0x20, 0x200) 12:17:52 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:17:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 79) [ 1616.246352] tmpfs: Bad value for 'mpol' [ 1616.275814] tmpfs: Bad value for 'mpol' [ 1616.292949] Process accounting paused [ 1616.313253] FAULT_INJECTION: forcing a failure. [ 1616.313253] name failslab, interval 1, probability 0, space 0, times 0 [ 1616.315795] CPU: 1 PID: 11804 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1616.317301] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1616.319099] Call Trace: [ 1616.319694] dump_stack+0x107/0x167 [ 1616.320501] should_fail.cold+0x5/0xa [ 1616.321336] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1616.322441] should_failslab+0x5/0x20 [ 1616.323298] kmem_cache_alloc_trace+0x55/0x360 [ 1616.324300] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1616.325416] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1616.326497] __list_lru_init+0x44d/0x870 [ 1616.327410] alloc_super+0x8b8/0xa90 [ 1616.328237] sget+0x10b/0x500 [ 1616.328929] ? kill_litter_super+0xa0/0xa0 [ 1616.329855] ? devpts_remount+0x130/0x130 [ 1616.330765] mount_nodev+0x2e/0x120 [ 1616.331578] ? devpts_kill_sb+0x70/0x70 12:17:52 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) kcmp(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000200)={'ip6gre0\x00', r5, 0x4, 0x4, 0x7, 0x9, 0x31, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7800, 0x8, 0xad53, 0x1ff}}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) [ 1616.332463] legacy_get_tree+0x105/0x220 [ 1616.333577] ? ns_capable+0xdd/0x100 [ 1616.334402] vfs_get_tree+0x8e/0x300 [ 1616.335235] path_mount+0x13be/0x20b0 [ 1616.336082] ? strncpy_from_user+0x9e/0x470 [ 1616.337034] ? finish_automount+0xa40/0xa40 [ 1616.337985] ? getname_flags.part.0+0x1dd/0x4f0 [ 1616.339028] __x64_sys_mount+0x282/0x300 [ 1616.339928] ? path_mount+0x20b0/0x20b0 [ 1616.340810] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1616.341881] do_syscall_64+0x33/0x40 [ 1616.342712] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1616.343864] RIP: 0033:0x7f094e072b19 [ 1616.344691] 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 [ 1616.348708] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1616.350351] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1616.351899] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1616.353428] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1616.354976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1616.356531] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:17:52 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766a66e6f35", @ANYRESHEX=r1, @ANYBLOB="3604"]) 12:17:52 executing program 5: r0 = getpid() r1 = getpgid(0x0) r2 = epoll_create(0x3) r3 = getpid() pidfd_open(r3, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x2, 0x20, 0x8, 0x9, 0x0, 0x90, 0x40a18, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000140), 0x8}, 0x14284, 0x3, 0x8000, 0x6, 0xfff, 0xfffffff8, 0x1000, 0x0, 0x9, 0x0, 0x6a0a}, r3, 0xc, 0xffffffffffffffff, 0x1) r4 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000080)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r6, r5, 0x0, 0x7ffffffc) accept(r6, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r6, &(0x7f0000000200)={0x90000000}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, 0xffffffffffffffff, &(0x7f0000000100)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r7, &(0x7f00000000c0)) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000040)={r2, r7}) r8 = pidfd_getfd(0xffffffffffffffff, r7, 0x0) r9 = fcntl$dupfd(r7, 0x0, r4) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r9, &(0x7f0000000000)={0x2}) 12:17:52 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, 0x0, 0x0, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:17:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 80) 12:17:52 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40806685, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) [ 1616.491778] 9pnet: Insufficient options for proto=fd 12:17:52 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:17:52 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r0, 0x701, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r2, 0x701, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r3) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000080), r6) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendto$packet(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x11, 0x16, r7, 0x1, 0x0, 0x6, @broadcast}, 0x14) [ 1616.527599] 9pnet: Insufficient options for proto=fd [ 1616.645184] FAULT_INJECTION: forcing a failure. [ 1616.645184] name failslab, interval 1, probability 0, space 0, times 0 [ 1616.647551] CPU: 1 PID: 11833 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1616.648944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1616.650619] Call Trace: [ 1616.651191] dump_stack+0x107/0x167 [ 1616.651938] should_fail.cold+0x5/0xa [ 1616.652719] ? create_object.isra.0+0x3a/0xa20 [ 1616.653647] should_failslab+0x5/0x20 [ 1616.654426] kmem_cache_alloc+0x5b/0x360 [ 1616.655266] ? mark_held_locks+0x9e/0xe0 [ 1616.656100] create_object.isra.0+0x3a/0xa20 [ 1616.657005] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1616.658053] kmem_cache_alloc_trace+0x151/0x360 [ 1616.659019] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1616.660026] __list_lru_init+0x44d/0x870 [ 1616.660872] alloc_super+0x8b8/0xa90 [ 1616.661648] sget+0x10b/0x500 [ 1616.662293] ? kill_litter_super+0xa0/0xa0 [ 1616.663172] ? devpts_remount+0x130/0x130 [ 1616.664029] mount_nodev+0x2e/0x120 [ 1616.664788] ? devpts_kill_sb+0x70/0x70 [ 1616.665627] legacy_get_tree+0x105/0x220 [ 1616.666480] ? ns_capable+0xdd/0x100 [ 1616.667255] vfs_get_tree+0x8e/0x300 [ 1616.668047] path_mount+0x13be/0x20b0 [ 1616.668832] ? strncpy_from_user+0x9e/0x470 [ 1616.669752] ? finish_automount+0xa40/0xa40 [ 1616.670666] ? getname_flags.part.0+0x1dd/0x4f0 [ 1616.671695] __x64_sys_mount+0x282/0x300 [ 1616.672558] ? path_mount+0x20b0/0x20b0 [ 1616.673404] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1616.674411] do_syscall_64+0x33/0x40 [ 1616.675215] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1616.676290] RIP: 0033:0x7f094e072b19 [ 1616.677092] 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 [ 1616.680879] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1616.682521] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1616.684012] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1616.685502] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1616.686999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1616.688477] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1616.817661] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated [ 1616.829823] EXT4-fs (loop4): get root inode failed [ 1616.831524] EXT4-fs (loop4): mount failed 12:18:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:18:06 executing program 5: ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000000)) 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, &(0x7f0000001640), 0x0, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) 12:18:06 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 81) 12:18:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:18:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7fd6e8460902b9331a91f8485f4900001c0003000020000101000006006b189d7f39c5c0067440ac2978725866c360675eff3060c6bbe49e76d3372e08100cda4d83164b360db970483dec0ebab12f24022e50ae0a54ee668befbabba4ec38b0d12543d019de1719ec54fc342923dc7637ecd2853f"], 0x31b) close(r0) socket$nl_generic(0x10, 0x3, 0x10) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 12:18:06 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) kcmp(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000200)={'ip6gre0\x00', r5, 0x4, 0x4, 0x7, 0x9, 0x31, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7800, 0x8, 0xad53, 0x1ff}}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) 12:18:06 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, 0x110}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001000010000000000000000100000000005000000000000000900008008000d00ac1414009277cd942565b26910bb664217529271ac82e3589d85b727e7a83c19b9d9c8e1f07a4b7b7b103a008beee271adc40bc174a08b88f5"], 0x28}}, 0x0) fallocate(r1, 0x41, 0x1, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) unshare(0x48020200) unshare(0x23000000) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, 0x0, 0x101, 0x70bd28, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x28, 0x2, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4010}, 0x20000811) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/219, 0xdb}, {&(0x7f00000000c0)=""/43, 0x2b}, {&(0x7f0000000340)=""/135, 0x87}, {&(0x7f0000000400)=""/149, 0x95}], 0x4) 12:18:06 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6609, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:18:06 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38010000100001000000000000000000ac1e0001000000000000000000000000fe8000000000000000000000000000aa00"/64, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="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"], 0x138}}, 0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=@report={0x170, 0x20, 0x200, 0x70bd26, 0x25dfdbfe, {0x6c, {@in=@broadcast, @in=@dev={0xac, 0x14, 0x14, 0x39}, 0x4e23, 0x6, 0x4e22, 0x4, 0x0, 0x80, 0x60, 0x1d, 0x0, r1}}, [@address_filter={0x28, 0x1a, {@in=@empty, @in6=@remote, 0x2, 0xff, 0x3}}, @encap={0x1c, 0x4, {0x1, 0x4e20, 0x4e21, @in=@dev={0xac, 0x14, 0x14, 0x17}}}, @replay_thresh={0x8, 0xb, 0x9}, @policy={0xac, 0x7, {{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4e21, 0x0, 0x4e24, 0xaf, 0xa, 0xe0, 0x20, 0xff, 0x0, 0xee01}, {0xffffffffffffffe1, 0x7, 0xffffffffffffffe1, 0x3, 0xdf, 0x0, 0x4, 0x3}, {0xd9, 0x5909, 0x80}, 0x584, 0x6e6bb2, 0x0, 0x0, 0x1, 0x1}}, @user_kmaddress={0x2c, 0x13, {@in6=@remote, @in6=@local, 0x0, 0x2}}]}, 0x170}, 0x1, 0x0, 0x0, 0x4c804}, 0x0) [ 1630.553435] mac80211_hwsim hwsim14 wlan1: refused to change device tx_queue_len [ 1630.561455] FAULT_INJECTION: forcing a failure. [ 1630.561455] name failslab, interval 1, probability 0, space 0, times 0 [ 1630.564074] CPU: 0 PID: 11856 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1630.565539] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1630.567304] Call Trace: [ 1630.567872] dump_stack+0x107/0x167 [ 1630.568658] should_fail.cold+0x5/0xa [ 1630.569481] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1630.570574] should_failslab+0x5/0x20 [ 1630.571388] kmem_cache_alloc_trace+0x55/0x360 [ 1630.572358] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1630.573451] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1630.574497] __list_lru_init+0x44d/0x870 [ 1630.575396] alloc_super+0x8b8/0xa90 [ 1630.576209] sget+0x10b/0x500 [ 1630.576883] ? kill_litter_super+0xa0/0xa0 [ 1630.577784] ? devpts_remount+0x130/0x130 [ 1630.578664] mount_nodev+0x2e/0x120 [ 1630.579446] ? devpts_kill_sb+0x70/0x70 [ 1630.580290] legacy_get_tree+0x105/0x220 [ 1630.581144] ? ns_capable+0xdd/0x100 [ 1630.581933] vfs_get_tree+0x8e/0x300 [ 1630.582717] path_mount+0x13be/0x20b0 [ 1630.583536] ? strncpy_from_user+0x9e/0x470 [ 1630.584444] ? finish_automount+0xa40/0xa40 [ 1630.585349] ? getname_flags.part.0+0x1dd/0x4f0 [ 1630.586376] __x64_sys_mount+0x282/0x300 [ 1630.587228] ? path_mount+0x20b0/0x20b0 [ 1630.588096] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1630.589126] do_syscall_64+0x33/0x40 [ 1630.589918] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1630.590994] RIP: 0033:0x7f094e072b19 [ 1630.591784] 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 [ 1630.595352] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1630.595615] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1630.598229] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1630.599735] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1630.601231] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1630.602726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1630.604234] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1630.615176] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.5'. 12:18:06 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 82) [ 1630.674092] FAULT_INJECTION: forcing a failure. [ 1630.674092] name failslab, interval 1, probability 0, space 0, times 0 [ 1630.675388] CPU: 1 PID: 11883 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1630.676137] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1630.677031] Call Trace: [ 1630.677325] dump_stack+0x107/0x167 [ 1630.677714] should_fail.cold+0x5/0xa [ 1630.678137] ? create_object.isra.0+0x3a/0xa20 [ 1630.678630] should_failslab+0x5/0x20 [ 1630.679046] kmem_cache_alloc+0x5b/0x360 [ 1630.679493] ? mark_held_locks+0x9e/0xe0 [ 1630.679936] create_object.isra.0+0x3a/0xa20 [ 1630.680415] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1630.680973] kmem_cache_alloc_trace+0x151/0x360 [ 1630.681476] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1630.682019] __list_lru_init+0x44d/0x870 [ 1630.682474] alloc_super+0x8b8/0xa90 [ 1630.682886] sget+0x10b/0x500 [ 1630.683224] ? kill_litter_super+0xa0/0xa0 [ 1630.683720] ? devpts_remount+0x130/0x130 [ 1630.684190] mount_nodev+0x2e/0x120 [ 1630.684615] ? devpts_kill_sb+0x70/0x70 [ 1630.685069] legacy_get_tree+0x105/0x220 [ 1630.685534] ? ns_capable+0xdd/0x100 [ 1630.685966] vfs_get_tree+0x8e/0x300 [ 1630.686393] path_mount+0x13be/0x20b0 [ 1630.686823] ? strncpy_from_user+0x9e/0x470 [ 1630.687328] ? finish_automount+0xa40/0xa40 [ 1630.687800] ? getname_flags.part.0+0x1dd/0x4f0 [ 1630.688346] __x64_sys_mount+0x282/0x300 [ 1630.688805] ? path_mount+0x20b0/0x20b0 [ 1630.689267] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1630.689827] do_syscall_64+0x33/0x40 [ 1630.690251] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1630.690801] RIP: 0033:0x7f094e072b19 [ 1630.691235] 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 [ 1630.693350] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1630.694215] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1630.695029] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1630.695861] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1630.696676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1630.697492] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1630.708547] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated 12:18:06 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) kcmp(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000200)={'ip6gre0\x00', r5, 0x4, 0x4, 0x7, 0x9, 0x31, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7800, 0x8, 0xad53, 0x1ff}}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) 12:18:06 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') [ 1630.751766] EXT4-fs (loop4): get root inode failed [ 1630.752914] EXT4-fs (loop4): mount failed 12:18:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r0) sendmsg$NL80211_CMD_SET_PMKSA(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, r3, 0x200, 0x70bd2b, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0xba4}, @NL80211_ATTR_PMK={0x14, 0xfe, "f62b63794557f5584a5aa081bc593389"}]}, 0x30}, 0x1, 0x0, 0x0, 0x80400c8}, 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f00000000c0)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x10, &(0x7f0000012900)=ANY=[@ANYBLOB="1c"]) chdir(&(0x7f0000000040)='./file0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r6, &(0x7f0000000240)="01", 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000140)=ANY=[], 0x10) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x78, 0x9, 0x3, 0x20, 0x0, 0x81, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext, 0x6028, 0x1ff, 0x1, 0x1, 0x5, 0x4, 0x22, 0x0, 0x6, 0x0, 0x7ff}, 0x0, 0xd, 0xffffffffffffffff, 0x1) lsetxattr$trusted_overlay_origin(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000400), 0x2, 0x2) sendfile(r4, r5, 0x0, 0x20d315) 12:18:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:18:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xa3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x40042) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) sendfile(r0, r1, &(0x7f0000000080)=0x20, 0x1) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r4, r3, 0x0, 0x7ffffffc) accept(r4, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) accept(r4, &(0x7f0000000100)=@alg, &(0x7f0000000180)=0x80) openat(0xffffffffffffffff, 0x0, 0x181000, 0x0) 12:18:06 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000)=0x1, 0x4) r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000001280)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0}, 0x0) recvmmsg$unix(r0, &(0x7f0000000b40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)}}], 0x1, 0x0, &(0x7f0000000c00)) r2 = dup(r0) sendmsg$unix(r2, &(0x7f0000000180)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="407edb7775c24ba7c61ae925276ba3df71d56df10398365f1d1832cbbe21d00c7054c83bab33eae6747e889fa11342f88c132800ba48f70a080658b5c11b3b00d23f780a058517cf28ce8fd8d2dffb4d509aba08e2343544733fd666436e95d4ddff306e5f190d0736797961d63a335c46b172916281dd7bfb3bc9161d87ad336fe64a6a16b415318f4436eef8668ec4045be369fc6c27cb12e750259a55b9c9914eabaa4701fd564af2d7baf498c6c034277160436498d1d0935eeba41393aac6013390a44ec15eca303357afaf6b59e6d5cf8c6cfaf349", 0xd8}], 0x1, 0x0, 0x0, 0x2400c040}, 0x4000010) flock(0xffffffffffffffff, 0x8) r3 = syz_mount_image$iso9660(&(0x7f0000006880), &(0x7f00000068c0)='./file0/../file0\x00', 0x0, 0x7, &(0x7f0000006d80)=[{&(0x7f0000006900)="dd14d07c19ca9ee56e17ff89a1559661ccb62341f0513842cc10bd6535cf8e2eb229599a4fabba59c69246f890d692255a16113063a47b4770c0ca5efc1b1a77c8fca88bee33de", 0x47, 0x4}, {&(0x7f0000006980)="580feb9a91a42ab1899e7f4177f5464916f85a03bb84f5359edba2bde129ccf302e5b4e3eaa7788a321e471a66f681aa715a18f14e14ce2d8daa85719c30cfbced1da1", 0x43, 0x9}, {&(0x7f0000006a00)="9a500f8b22923cd0bce18f4d4106f6813f18cd1066aad285f4de9eb30a7d61e8d3545d1e2dd248d438401886e99e2e0974728d01cda6500f1b817c9c7f5bbefbb52af3f18f362934893c78779ede796cd2e51e9793e46185d196f9e28b9d0447b85b75558faff62002f7", 0x6a, 0x7}, {&(0x7f0000006a80)="bdadfa002b36e78fc4061fdc5b540a781eeb2347cc0e0a98547e73a014c08a812d45d367d245c9c21e91d1b338c1c2d7ee88c4f24a328b984adafbefdb92f069e9c9efa1a4218396a578da50e976b6254c0140a47bd7a70f359729728990e76bed368db5a1df6349a92c3d499c2812291f0938e1d41c416b51bf2d6638f1a2ef588e602c8647e350085dc7f0bae0f0ecd22c5d0dea70493e6c4208efb01709f9001dc86db6f72dcd0c860eb45771631f11ad8e358e5d38cc32159d90bc", 0xbd, 0x7}, {&(0x7f0000006b40)="3d14c62163e8e3b89ffa604c671d3a6a6b0bc91292d454544694080fa9d2d3c93dda174104ea6b33510b386b7a26331627356eb64eeef0b8286b9c2d1ff2c8acfeddd8ecae707134fd95fc6cb3993908dac2f946d09fd91672fed82296ac7923f68ee9e6213c6bc60e044b3032590075e5de02bb0342d00140ae9226766c3a2742bde5d7bd10434db53b07773a5d9f9392ebfe97672191a5eecee4cd25d5a3953adca35e3377877aabcb5cf829526c5c44cf918da3437ce804f6efa46f17990e74f977587c8222d2", 0xc8, 0x10001}, {&(0x7f0000006c40)="fe0fe0f9934bfbcf609412b5e9dfa165f95ce4cf106db9784e964a71f5631183af513188907b4452321420003a7a813874111cb7d98d27c2daeec06a8d389639972db86f78b6", 0x46, 0x8}, {&(0x7f0000006cc0)="ecf65888ad80e7978b12ecb12e581e35f566050e97f9d1512c722ad34a51388a8ddde9ac294c5501f86d1a103ef18a3d209af5d3151805345a0f62060a6efab566e058e9dd7ac36c1f35d56db40316873caf4d2a18255e98db49407ad6304fc9ece5d76aaf99b4e6cd6d058867ed9ccbfce91d62bfdd207cd8e72154f9c425355dcac97a7bc29e87feedf9f94603b8481d6fa34474f8dda6", 0x98, 0x1000}], 0x44000, &(0x7f0000006e40)={[{@map_normal}, {}, {}, {@session={'session', 0x3d, 0x26}}, {@session={'session', 0x3d, 0x18}}], [{@obj_user={'obj_user', 0x3d, '\xd3/}^'}}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x33, 0x35, 0x62, 0x38, 0x61, 0x66, 0x66], 0x2d, [0x51, 0x35, 0x35, 0x37], 0x2d, [0x5f, 0x33, 0x30, 0x6], 0x2d, [0x65896150aed271d, 0x36, 0x63, 0x63], 0x2d, [0x0, 0x31, 0x5d8690706f19f3e1, 0x39, 0x35, 0x61, 0x30, 0x34]}}}]}) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000006f00)='ns/time\x00') r5 = syz_open_dev$loop(&(0x7f0000006f40), 0xc22, 0x40002) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r7, r6, 0x0, 0x7ffffffc) r8 = fsopen(&(0x7f0000006f80)='qnx4\x00', 0x0) r9 = timerfd_create(0x3, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000006fc0)={r2, 0x2, 0xe3f3, 0x3f}) r11 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000007040)={0x8, &(0x7f0000007000)=[{0x800, 0xd3, 0x1f, 0x1}, {0x8001, 0xbe, 0x7f, 0x6}, {0x9, 0x1f, 0x80, 0x80}, {0x8, 0x2, 0x2, 0xe86}, {0xfffd, 0x5, 0x2, 0x7ff}, {0x7, 0x1, 0x1f}, {0x10c, 0xfe, 0x7, 0x20f}, {0x40, 0x8, 0x4, 0x5}]}) sendmmsg$unix(r1, &(0x7f0000007140)=[{{&(0x7f0000000340)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000003c0)="72707717a72921700cd2095daa5a7ad9d63073d113bf587d892a1273ee09378b4742d3ccf203f284b0bc794aab0cc57a83e513a8af172f9a4e70d00343871b22ea5af5bd68a6d295096cc49858d0ef18247ed87ae023957a6d1db0e0ae82dd05178d6173221dcb544496f70d7959d5ffdf353418bb07e6f92fedbfab3dc1db493c80044ebe2172627b0b5e0de43828182d071b03da0ce3ac948e34339084a9baaf64302042d31f4a561912959bda0e3b6d237fcaf394c4d8fa45b080a2333af0fa585cc7c5d6f4caa93636ea6b2ac700305e4fccca8d6a", 0xd7}, {&(0x7f00000004c0)="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", 0xfd}, {&(0x7f00000005c0)="32a212373dae5055f8a486931fb8dba2458ff8", 0x13}, 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&(0x7f0000004d80)=[{&(0x7f0000004840)="507a1f1a49e2ee890c986d17d0f6d032452dbc321214dd1bdd4f830cabb0eae9bea98ac8f868ccfff4d28bfec1fec08f7da966df1263e433f6171b24d00c4007a81797754c2f73c549dfaba02bc862634b867d46e2679026168fb63c070984d4c839dade3f3de1aa9a58446961a1bd6b0f873f3b76f38a7bed4807e81dbde7e1754199b68b279526876f776e281bbac031d513095177bddaaa69176dd18a25778c6a920f955a71986443fbad7700176f44c6b237da27fc89809a69120c4fa52ca5aa2d96baabfce5be55", 0xca}, {&(0x7f0000004940)="6840814c925d2cedbc12b1d9c87589c174e966185a9056289d5aa0048a018f93e3a55c71f34787ac3d2acbcf069475a135f55c6367c6232408c62d3d8cc1223badea1f757a2739a80a55136e0e0766e98dfde4daf895663159ad4ff914f8b618cf2522b8115dd909a1ddcbedfca8f2826e092bdefc1b306d5846ca150096dcaef2b3f3fdb98d2b2dd1c2484cf25f283567bbcfcbf278c426fe24e8d992736327203fa366ad845debee381d21d590b24168f6", 0xb2}, {&(0x7f0000004a00)="ecf6a0da805ffec99002a568001bd26eafcc199cd29aba0e9114671fb82516a4fb582783231d4a1829318587fb723b6f9da12c42d6dccf4e24cd641e2ad4e4fb72706b51c5356f7751325bd831c7e254ec2f62d7d9d72c17089572e3541f2d14f03fae80c64d9a51f62e852374ebbde5a5bc8f87ecbb9b0a4f3d8dc7c5cab6bb8a51baa52df06108111fd1946e04692766cb67fd6744470e520b3fa20eb191794a5475dd8dbe727206d866d73340c418042a6c2fa539feed117f103366174e94", 0xc0}, {&(0x7f0000004ac0)="d36dfa9479c2319826450a1bd072bd64c131d0f5289c4f30a6bd046d1cd4d60e1b", 0x21}, {&(0x7f0000004b00)="ba0a301f069a01fd88248ad9041902375c9f1f141209fe4cf1757dc5b7ed2defadd351b002f873286e9ffe5a850d777719ee600ee570a83269e3fbfb8d621c7965afbdddca8204ab94ebddbfb8a939ac0155303a095cc3ab164eddde0eec703514b7856e21893a5c2336e964f6cdb27e77606fef43baa6097b0b7757f8fd6047a38631b02ca385f5411d41b66b5b71b6b2bfc7b8aa9b005550f53b17011f51ff97b8c63da5360a9169f36579b72fae8acb1a1d6f76c013af97bd207663e326997970057380235b43efa53811878f6786e7fbc84d503e4b9a546f2cc8c6d0a9c300", 0xe1}, {&(0x7f0000004c00)="b58fd70b951cc0684b9f3d0128ee63678d82a871e1f396c52bee6e5cb74ad8fc1bc6337e95567ce0632fc9dee920f3bd1ceb74f992ef55e4875413163013b8ef3934c20faaca7f1ea283db29989f56bfba2dd66f449f0d56a04f22780df69c53c2d86e", 0x63}, {&(0x7f0000004c80)="10cdbdd6ae0fd98ee524999a4ef6245912dce4a083cc20657c5179adc270307339cb172b0e46c5c6f8ee65a091fa481ad7c3e556cc7b0e7a05d7ef5e8d14b84725142992b76fd8b8ee516951ba2af09945c5da89a58adfe3444fb41dd670f3f1217dedddef9f24651ce568791b0504d95eb63eec9f26dcfd76f6a03da3679bc620f84f3b103da20fe2e8c8a0516f332f54b8d8d42a", 0x95}, {&(0x7f0000004d40)="81ecc23bfc314010feb3b5826cb4123e0b6c29804693", 0x16}], 0x8, &(0x7f0000006640)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0]}}], 0xd0, 0x14000001}}, {{&(0x7f0000006740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006840)=[{&(0x7f00000067c0)="6c83f48ccb9cfdf3825b4e2a9800", 0xe}, {&(0x7f0000006800)="83f4eedf51b3d0639363a0daaf7cb9487791660575881a951898c63b57ec4d00cca18c299836ed1445ed92ded061344eed1eef8ccea2cbf8dc0495ad5502", 0x3e}], 0x2, &(0x7f0000007080)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1, r3]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r4, r1, r0]}}, @rights={{0x34, 0x1, 0x1, [r0, r5, r6, r2, r8, r9, r0, r10, r11]}}], 0xa0, 0x10000000}}], 0x6, 0x880) [ 1630.959487] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 12:18:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:18:06 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x80086601, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:18:06 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 83) 12:18:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x7) dup(r2) ioctl$BTRFS_IOC_LOGICAL_INO(r2, 0xc0389424, &(0x7f0000000180)={0x80000001, 0x20, '\x00', 0x1, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0]}) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2321093b8671ad2804d1ec8363d120"], 0xb8) close(r1) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file1\x00'}, 0x6e) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10280, 0x100) 12:18:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) 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_config_ext={0xfffffffffffffffe}, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xa3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x40042) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040), 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x22, 0x8800) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x6}, 0x4) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) [ 1631.095222] FAULT_INJECTION: forcing a failure. [ 1631.095222] name failslab, interval 1, probability 0, space 0, times 0 [ 1631.096599] CPU: 1 PID: 11920 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1631.097361] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1631.098298] Call Trace: [ 1631.098597] dump_stack+0x107/0x167 [ 1631.098992] should_fail.cold+0x5/0xa [ 1631.099421] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1631.099980] should_failslab+0x5/0x20 [ 1631.100410] kmem_cache_alloc_trace+0x55/0x360 [ 1631.100926] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1631.101476] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1631.102001] __list_lru_init+0x44d/0x870 [ 1631.102449] alloc_super+0x8b8/0xa90 [ 1631.102864] sget+0x10b/0x500 [ 1631.103212] ? kill_litter_super+0xa0/0xa0 [ 1631.103676] ? devpts_remount+0x130/0x130 [ 1631.104138] mount_nodev+0x2e/0x120 [ 1631.104556] ? devpts_kill_sb+0x70/0x70 [ 1631.105022] legacy_get_tree+0x105/0x220 [ 1631.105500] ? ns_capable+0xdd/0x100 [ 1631.105937] vfs_get_tree+0x8e/0x300 [ 1631.106374] path_mount+0x13be/0x20b0 [ 1631.106812] ? strncpy_from_user+0x9e/0x470 [ 1631.107324] ? finish_automount+0xa40/0xa40 [ 1631.107796] ? getname_flags.part.0+0x1dd/0x4f0 [ 1631.108355] __x64_sys_mount+0x282/0x300 [ 1631.108837] ? path_mount+0x20b0/0x20b0 [ 1631.109300] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1631.109858] do_syscall_64+0x33/0x40 [ 1631.110288] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1631.110873] RIP: 0033:0x7f094e072b19 [ 1631.111310] 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 [ 1631.113430] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1631.114309] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1631.115129] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1631.115984] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1631.116803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1631.117639] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1631.257035] EXT4-fs error (device loop4): ext4_fill_super:4973: inode #2: comm syz-executor.4: iget: root inode unallocated [ 1631.302161] EXT4-fs (loop4): get root inode failed [ 1631.303825] EXT4-fs (loop4): mount failed 12:18:21 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 84) 12:18:21 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:18:21 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:18:21 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) kcmp(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000000)={'syztnl1\x00', &(0x7f0000000200)={'ip6gre0\x00', r5, 0x4, 0x4, 0x7, 0x9, 0x31, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7800, 0x8, 0xad53, 0x1ff}}) [ 1645.489800] FAULT_INJECTION: forcing a failure. [ 1645.489800] name failslab, interval 1, probability 0, space 0, times 0 [ 1645.491182] CPU: 1 PID: 11943 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1645.491959] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1645.492900] Call Trace: [ 1645.493207] dump_stack+0x107/0x167 [ 1645.493604] should_fail.cold+0x5/0xa [ 1645.494025] ? create_object.isra.0+0x3a/0xa20 [ 1645.494549] should_failslab+0x5/0x20 [ 1645.494988] kmem_cache_alloc+0x5b/0x360 [ 1645.495446] ? mark_held_locks+0x9e/0xe0 [ 1645.495893] create_object.isra.0+0x3a/0xa20 [ 1645.496376] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1645.496936] kmem_cache_alloc_trace+0x151/0x360 [ 1645.497482] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1645.498026] __list_lru_init+0x44d/0x870 [ 1645.498503] alloc_super+0x8b8/0xa90 [ 1645.498922] sget+0x10b/0x500 [ 1645.499274] ? kill_litter_super+0xa0/0xa0 [ 1645.499739] ? devpts_remount+0x130/0x130 [ 1645.500200] mount_nodev+0x2e/0x120 [ 1645.500597] ? devpts_kill_sb+0x70/0x70 [ 1645.501034] legacy_get_tree+0x105/0x220 [ 1645.501487] ? ns_capable+0xdd/0x100 [ 1645.501904] vfs_get_tree+0x8e/0x300 [ 1645.502335] path_mount+0x13be/0x20b0 [ 1645.502771] ? strncpy_from_user+0x9e/0x470 [ 1645.503244] ? finish_automount+0xa40/0xa40 [ 1645.503749] ? getname_flags.part.0+0x1dd/0x4f0 [ 1645.504288] __x64_sys_mount+0x282/0x300 [ 1645.504745] ? path_mount+0x20b0/0x20b0 [ 1645.505181] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1645.505738] do_syscall_64+0x33/0x40 [ 1645.506148] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1645.506749] RIP: 0033:0x7f094e072b19 [ 1645.507152] 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 [ 1645.509244] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1645.510056] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1645.510867] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1645.511670] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1645.512465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1645.513254] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:18:21 executing program 5: syz_mount_image$vfat(&(0x7f00000014c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {0x0, 0x0, 0x1800}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='ioch!rset=cp850,\x00']) 12:18:21 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:18:21 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x80086603, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:18:21 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0xffffffffffffffff], 0x1}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r6, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r1, r5, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x2, 0x6000, @fd=r0, 0x2, 0x0, 0x0, 0x4, 0x1, {0x3}}, 0x6) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x8}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r7, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r8 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0xffffffffffffffff], 0x1}, 0x0) r11 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r8, 0x0) syz_io_uring_submit(r11, r10, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r6, r10, &(0x7f00000001c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x7fffffff) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 12:18:21 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x202000, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x2, "77004a6efdff0000000008002600", 0xffffffff, 0x401}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth1\x00'}) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/230, 0xe6, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000300)={'rose0\x00'}) fallocate(0xffffffffffffffff, 0x22, 0x7, 0x8800000) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0xe6, "556ae8f5d42e7e2cadd494b6da26f1b8209270348d970751e16bf2c721785e0604352ca3c0e777743ac3b0309c9feac3b11dca6e40d0347cbb7b9bd389b8d4734de9af3de508a9722b43dcb4b9059a3197c0115b189b63093c47eb5978ca4c9311d85c4826905bb3c7def075a6194f3eec853246c93a08cb4c08ec5f5bbdaf6d5cc5468caad9ab5f486701d008b5042af3f704055ef5de5d712e630e800dfba978c87cc759efa8eaebd9dd1e0a882d05119f72b5ef9170d237d7f4cb7986169e3cbf4f96b4c47d8e2e030faa99ec23bebe90f77dd0449a81f671335258934de226dfd5d81ebd"}, &(0x7f0000000540)=0x10a) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) preadv2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r0, r3, 0x80000) dup3(0xffffffffffffffff, r1, 0x80000) fsetxattr$trusted_overlay_upper(r3, &(0x7f0000000340), &(0x7f0000000380)={0x0, 0xfb, 0x69, 0x1, 0x9, "b0d3d02fae1764137e7e3771bacd7fc2", "9bd29ed441a97ad6b9b9230b9f3ec7c833726c926b22123179319ef128b9cc1396fa9dabd7a3639a1c704e9503b5033d23d7f655ef49556fa2617fa9c23fff11c1caea4925ca6802aef8fe00b1d7f9ce1a86ab18"}, 0x69, 0x2) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000fc0)={0x0, 0x6, 0x0, [0x8, 0xd419, 0x7, 0x100000001, 0x8], [0x1, 0x6, 0x8, 0x4, 0x80, 0x2, 0x0, 0x0, 0x7, 0x3, 0x3f, 0x800, 0xf456, 0x81, 0x4, 0x7, 0x80000001, 0x200, 0x9, 0x1, 0x3f, 0x6, 0x100000001, 0x2, 0x3, 0x7ff, 0xffffffff80000001, 0x598, 0x40, 0x3, 0x0, 0x0, 0xb01, 0x7, 0x2, 0x2800000000, 0xffffffff, 0x6, 0x4, 0x8005, 0x2, 0xc, 0x1000, 0x4, 0x800, 0x3, 0x3, 0x279, 0x7, 0x100, 0xfffffffffffffe00, 0x23c, 0x7, 0x0, 0x7, 0x4, 0xfffffffffffffbff, 0x1, 0xffff, 0x2, 0xc00000000000000, 0x8, 0x7, 0x1, 0x9, 0xedac, 0x1, 0x4, 0x10000, 0x8, 0x401, 0xc36, 0x8000, 0x100, 0x80000000, 0x29, 0xffff, 0x100000000, 0x200, 0xffff, 0x2bf1a729, 0xca92, 0x2, 0x1000, 0x9, 0x2, 0x1, 0x4, 0x5, 0x4, 0x8, 0x100000000, 0x6, 0x0, 0x400, 0x3, 0x40, 0x0, 0x21, 0x9, 0x3, 0x1, 0xdb, 0xffff, 0x7, 0x5, 0xc00, 0x3, 0x4, 0xfffffffffffffffa, 0x7, 0x1f, 0x8, 0xa6, 0x7a, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0xff]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000001400)={r4, 0x1, 0x46, 0x1}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000580), 0x2}, 0x840}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) 12:18:21 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r4 = dup(r2) mkdirat(r4, &(0x7f0000000540)='./file0\x00', 0x80) vmsplice(r1, &(0x7f0000000500)=[{&(0x7f0000000440)="d175db9680573856b716920bd81a005a7e30f6c06c580bf52b2c1ae7f17a9318691a755b52e704c5f1b2f26da5a9587856ddcadc0639f988afdaf713317ebb3a47fac30519b414a72335c3296a11322703a90a976c5a813ca922b5ee3cdb1c5c83827582b36d83911ed558d76bf67816", 0x70}], 0x1, 0x0) sendfile(r3, r2, 0x0, 0x7ffffffc) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/254) mount(&(0x7f0000000280)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='jfs\x00', 0x2000010, &(0x7f00000003c0)='+#+\x00') openat(r0, &(0x7f00000001c0)='./file0\x00', 0x8000, 0xc) r5 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdirat(r5, &(0x7f0000000200)='./file0\x00', 0x86) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x501000, 0x10a) open(&(0x7f0000000400)='./file0\x00', 0x44000, 0x1) 12:18:21 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 85) [ 1645.717800] FAULT_INJECTION: forcing a failure. [ 1645.717800] name failslab, interval 1, probability 0, space 0, times 0 [ 1645.720301] CPU: 0 PID: 11975 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1645.721730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1645.723444] Call Trace: [ 1645.724006] dump_stack+0x107/0x167 [ 1645.724781] should_fail.cold+0x5/0xa [ 1645.725586] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1645.726653] should_failslab+0x5/0x20 [ 1645.727451] kmem_cache_alloc_trace+0x55/0x360 [ 1645.728435] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1645.729508] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1645.730555] __list_lru_init+0x44d/0x870 [ 1645.731437] alloc_super+0x8b8/0xa90 [ 1645.732345] sget+0x10b/0x500 [ 1645.733085] ? kill_litter_super+0xa0/0xa0 [ 1645.734070] ? devpts_remount+0x130/0x130 [ 1645.735050] mount_nodev+0x2e/0x120 [ 1645.735911] ? devpts_kill_sb+0x70/0x70 [ 1645.736789] legacy_get_tree+0x105/0x220 [ 1645.737655] ? ns_capable+0xdd/0x100 [ 1645.738446] vfs_get_tree+0x8e/0x300 [ 1645.739240] path_mount+0x13be/0x20b0 [ 1645.740067] ? strncpy_from_user+0x9e/0x470 [ 1645.740984] ? finish_automount+0xa40/0xa40 [ 1645.741896] ? getname_flags.part.0+0x1dd/0x4f0 [ 1645.742910] __x64_sys_mount+0x282/0x300 [ 1645.743783] ? path_mount+0x20b0/0x20b0 [ 1645.744643] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1645.745664] do_syscall_64+0x33/0x40 [ 1645.746457] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1645.747669] RIP: 0033:0x7f094e072b19 [ 1645.748541] 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 [ 1645.753575] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1645.755387] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1645.757004] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1645.758552] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1645.760068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1645.761551] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:18:21 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x80087601, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:18:21 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) kcmp(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:18:21 executing program 5: link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, 0x0, 0x1) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c9982af21fd61bbaaaa2517b491205f54951c353fe0972bc53fd8e380b7e9e2ec5e6183f8b3a4525ba9305466f948bfe0e62fb7276d22a54c"], 0x4c}, 0x1, 0x0, 0x0, 0x24008800}, 0x8000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r2 = socket(0x23, 0x802, 0xf8) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000580)={0x12a4, 0x13, 0x400, 0x70bd2b, 0x25dfdbfd, {0x5, 0x7, 0x4, 0x3, {0x4e22, 0x4e24, [0x2, 0x6, 0x3, 0x3f], [0x9, 0x7fff, 0xff, 0x1], 0x0, [0x80000000, 0x8]}, 0x8000, 0xffff}, [@INET_DIAG_REQ_BYTECODE={0x20, 0x1, "0d25a9175a67dfa81fa5e3718d5b9b4175705a35ab44f851886d01d0"}, @INET_DIAG_REQ_BYTECODE={0xc3, 0x1, "9e27f756cb2c6fcc16236f763c0e68317f056af54bc55970d412212252fce700b37bee1352343f1a0b805387a2a78fdcba302f1a6c112553916a8a4978beb3c00833435077725132c00b20dccec0d6da9b3bb116d50b400490865b671369ca9edcf9cdcc43616b1114084e0406a1fc86373e0a61284630530bc8cb04432aa460c9ce1004305453727244bfd46875cf6ab5ae806ea4fef8df52ce2ecad510043eae174406b2f40f1ee3cd7a50115c24bb8b35eb81e2f2c24fcf66623e277d93"}, @INET_DIAG_REQ_BYTECODE={0x2e, 0x1, "dc6363f711ed040f33782294049308a397d772eff6482527bb6c3541311541e91f590a2f36bba5451db5"}, @INET_DIAG_REQ_BYTECODE={0x14, 0x1, "b4e706fae23b8b6a84d5c10c1bad0219"}, @INET_DIAG_REQ_BYTECODE={0x45, 0x1, "6a48590a9445cf668ce691b84791653f5fcdebfd8bebd14f39162561b99c13af7590ed04c437660ee246f2e26e35f382aefccc81ed40c48d650579d5963ebc859a"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xe3, 0x1, "f3d14385fa635fcb453c9396413d9652c97cabe927731b8f1ede1a0a1568a762c79f2de37629994581b8b6ab5a473d651dfe5a544e1c820da92ee79d4b98a5fcfc0bc322f8b38720b77e55e034ed68b0e7feb86771ca2bcd5311f44a44f5e3d900720a7bcd2984e6097325862ec900a8ecdd92864488045f4b63c6324450f35b89ebbddd24744d110a7cad30f89b56e2395a6414a3ecfe5f76ff26d085c50f76e52b79eb0cff9d1cbc1406d11c2de628e7da47730116bc3e49dfc6faf2fcf23301d108046e82f6b8f610d7f1eceeccf073c8004c80292d2caf13da22dab77e"}]}, 0x12a4}, 0x1, 0x0, 0x0, 0x20008001}, 0x40090) sendfile(r1, r0, 0x0, 0x7ffffffc) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x4, 0x70bd2a, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24004000}, 0x4010) r3 = socket$inet6_udp(0xa, 0x2, 0x0) faccessat(r1, &(0x7f00000002c0)='./file0\x00', 0x20) connect$inet6(r3, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) socket$netlink(0x10, 0x3, 0x0) connect$inet6(r3, &(0x7f0000000300)={0xa, 0x4e23, 0x40, @loopback, 0x5}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x95e}, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe}, 0x0, 0xffff7fffffffffff, r1, 0x0) sendmmsg$inet6(r3, &(0x7f0000004d00), 0x2f, 0x20040000) [ 1645.972557] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1645.973758] EXT4-fs (loop4): group descriptors corrupted! 12:18:35 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="626c6f636b3d3078303030303030303030303030303030302c646f6e745f61707072616973652c72af6e745f61707072616973652c66736e616d653d5b2a295b2c0049fc324fa58910743399bee55b38d1d2ad3a6ba46a8c4c2acfabd3924889581ce1ef33a9191c8cf289190babcdf6fa5e1789f1a05a78b50d320c85fcf31afd69652c4ebbb6367b41e162bdcf49db56bfd7df64c677072062a4ea3676d65fea99b2"]) 12:18:35 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r4 = dup(r2) mkdirat(r4, &(0x7f0000000540)='./file0\x00', 0x80) vmsplice(r1, &(0x7f0000000500)=[{&(0x7f0000000440)="d175db9680573856b716920bd81a005a7e30f6c06c580bf52b2c1ae7f17a9318691a755b52e704c5f1b2f26da5a9587856ddcadc0639f988afdaf713317ebb3a47fac30519b414a72335c3296a11322703a90a976c5a813ca922b5ee3cdb1c5c83827582b36d83911ed558d76bf67816", 0x70}], 0x1, 0x0) sendfile(r3, r2, 0x0, 0x7ffffffc) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/254) mount(&(0x7f0000000280)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='jfs\x00', 0x2000010, &(0x7f00000003c0)='+#+\x00') openat(r0, &(0x7f00000001c0)='./file0\x00', 0x8000, 0xc) r5 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdirat(r5, &(0x7f0000000200)='./file0\x00', 0x86) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x501000, 0x10a) open(&(0x7f0000000400)='./file0\x00', 0x44000, 0x1) 12:18:35 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:18:35 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 86) 12:18:35 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x800c6613, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:18:35 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) kcmp(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:18:35 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:18:35 executing program 5: 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, 0x1, @perf_config_ext={0x8, 0x2000000000000000}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) shmget(0x0, 0x4000, 0x4, &(0x7f0000ffb000/0x4000)=nil) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) pkey_alloc(0x0, 0x0) mbind(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x8000, &(0x7f0000000000)=0x5, 0x3, 0x7) [ 1659.769565] FAULT_INJECTION: forcing a failure. [ 1659.769565] name failslab, interval 1, probability 0, space 0, times 0 [ 1659.772426] CPU: 0 PID: 12015 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1659.774107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1659.776133] Call Trace: [ 1659.776792] dump_stack+0x107/0x167 [ 1659.777692] should_fail.cold+0x5/0xa [ 1659.778631] ? create_object.isra.0+0x3a/0xa20 [ 1659.779775] should_failslab+0x5/0x20 [ 1659.780713] kmem_cache_alloc+0x5b/0x360 [ 1659.781730] create_object.isra.0+0x3a/0xa20 [ 1659.782808] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1659.784078] kmem_cache_alloc_trace+0x151/0x360 [ 1659.785238] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1659.786462] __list_lru_init+0x44d/0x870 [ 1659.787492] alloc_super+0x8b8/0xa90 [ 1659.788431] sget+0x10b/0x500 [ 1659.789201] ? kill_litter_super+0xa0/0xa0 [ 1659.790227] ? devpts_remount+0x130/0x130 [ 1659.791258] mount_nodev+0x2e/0x120 [ 1659.792168] ? devpts_kill_sb+0x70/0x70 [ 1659.793127] legacy_get_tree+0x105/0x220 [ 1659.794114] ? ns_capable+0xdd/0x100 [ 1659.795027] vfs_get_tree+0x8e/0x300 [ 1659.795939] path_mount+0x13be/0x20b0 [ 1659.796875] ? strncpy_from_user+0x9e/0x470 [ 1659.797925] ? finish_automount+0xa40/0xa40 [ 1659.798974] ? getname_flags.part.0+0x1dd/0x4f0 [ 1659.800188] __x64_sys_mount+0x282/0x300 [ 1659.801183] ? path_mount+0x20b0/0x20b0 [ 1659.802161] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1659.803361] do_syscall_64+0x33/0x40 [ 1659.804268] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1659.805490] RIP: 0033:0x7f094e072b19 [ 1659.806388] 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 [ 1659.810738] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1659.812568] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1659.814261] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1659.815950] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1659.817640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1659.819324] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1659.822706] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1659.824069] EXT4-fs (loop4): group descriptors corrupted! 12:18:35 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 87) 12:18:35 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x3) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'filter\x00', 0x0, 0x3, 0x44, [0x0, 0x8, 0x8, 0x21a, 0x2, 0xfffffffffffffe00], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=""/68}, &(0x7f0000000180)=0x78) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x400, 0x20) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e22, @multicast1}, 0x10) writev(r1, &(0x7f00000015c0)=[{&(0x7f0000000240)="885e524aa12b1751fa216c18904713e1724160c4cd9ee95084314bc604d2b18155c9d3feb3ad7a332189ecf3977c4cf2174337512a17aa0d4f25852599007ba8102b470a2da1ae34d81213931fdc4cd7216d5f1acc116a0e40db83", 0x5b}, {&(0x7f00000002c0)="6c5a870a0dcf1c4e390401a0393756a0dabcecc6acaacda67217348fafbbc830c9371b76c6694ffd3443b8c81c2e49850c8584d443f8fa", 0x37}, {&(0x7f0000000300)="0c47b77df8d6e99333703d7a9de73594f85cd2c7cff2db2ae41689f302ad90762d9c240bd5a27e61bf17beb45e83c9333559e2cab6bd1197fd9b7d57", 0x3c}, {&(0x7f0000000340)="8d7102c711cbad1ce16ded5611e1f93df4a06732821f5490e2118206a8d4adeb3ce0009c183e002725ecf83fbdfa7c054168f67ce35e9d38d5dba12896352887a7bc", 0x42}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="64bba65e6dbf4599fcbe9465a202ccbfc72d6210ea694730f1be3210caea566da1a955b4ebf46a5cf7e7bb82cce8de8de282420632e7c94024b9f69a504f6bdc28eb1715a8a7a8f8616b13770d09a994fc5cfb27f05a7ac12a201a925e0cab97516844fa856188ca7b9f5042464314f454dc9a78b5b219f356bda076c8aeb2e11132069d70412109f39adfbf507088df5edeba9ec570b0114d5f3938947fdf870a37e87a3a2012885cc325a27adae6d8e7c9cd7802c722779d3e441d5008d4a989457e38bda823cb45673226ab438277", 0xd0}, {&(0x7f00000014c0)="d3f9cf7d9494d02601a76c74359518f2f92a885b9900e8af0cdee152137e9a1979a590e486cf1a117b6e288d44341289780f7c61c61feb9617d9a36685f8c05099cd6fd164588fa642457f026a4c28c72f64d9902ef130ed90321e404178ef7f632f6f8f5eb6418b759b3e8beaba0e41951fc4e4114244c60325f6df2e55a97ec618803f17d45536471cecdeb793c0eb5de73e3dbbd37a738486ec79412c74fc62c0ca6a3605ebe2492a06700e30adc7eb16f9800605fb4eaf4b57e1eee3162b3abbaaa0293aee3b86bae3a649", 0xcd}], 0x7) sendto$inet(r0, &(0x7f0000001640)="cc7603d0909ba35534c366f3e9b9430658061ff9818ca858d97aac381e67ff961958196835f8e59997f378b7dbe39435917d7499107b3070242297dc3a9e47533cdaa4423a617d9f3cc5823076f157ba504765721f91bfaab55a3e5d0ebb258e0727841918a18597d5436e9a0f66f85ce200c34e4e1ef6fd8026e2", 0x7b, 0x4004010, &(0x7f00000016c0)={0x2, 0x4e21, @private=0xa010100}, 0x10) fallocate(r0, 0x40, 0x101, 0x3) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) connect$inet(r1, &(0x7f0000001700)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r2 = syz_io_uring_complete(0x0) connect$inet(r2, &(0x7f0000001740)={0x2, 0x4e20, @multicast2}, 0x10) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) getpeername$inet(0xffffffffffffffff, &(0x7f0000001780)={0x2, 0x0, @remote}, &(0x7f00000017c0)=0x10) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000001800)={'veth1_to_team\x00', {0x2, 0x0, @private}}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001840)='/proc/stat\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r4 = socket$inet_icmp(0x2, 0x2, 0x1) bind$inet(r4, &(0x7f0000001880)={0x2, 0x4e22, @multicast2}, 0x10) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f00000018c0)={0x0, 0xfffffffffffffffd, 0x4}) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f00000020c0)={0x0, 0x5, {0x6, @usage=0x8, 0x0, 0xffffffff, 0x7, 0x4, 0x4, 0x63, 0xc, @usage=0x7, 0x5, 0xd0, [0x1000, 0x2, 0x5, 0x1000, 0x10001, 0x1ff]}, {0x674, @struct={0x9, 0x4}, r5, 0x5, 0x0, 0x400, 0x632, 0x8001, 0x83, @struct={0x5, 0x8001}, 0x3, 0x28, [0x6, 0x9, 0x5, 0x6, 0xfffffffffffffffe, 0xffffffffffffff01]}, {0x8001, @struct={0x8001, 0x3e}, 0x0, 0x6, 0x4, 0x1, 0x860a, 0x8, 0x80, @usage=0x5, 0x7fffffff, 0x5, [0x9, 0x3f, 0xd0, 0xffffffff, 0x151a297e, 0x2]}, {0x5, 0x8, 0x1}}) 12:18:35 executing program 1: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$setpipe(r1, 0x407, 0xf032db3) fcntl$setpipe(r1, 0x407, 0xf032db3) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) dup(r0) r3 = dup(r2) getdents64(r3, &(0x7f0000001d00)=""/4085, 0xff5) ftruncate(r3, 0x1) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {0x2}}, './file0\x00'}) [ 1659.949705] Process accounting resumed [ 1659.972781] FAULT_INJECTION: forcing a failure. [ 1659.972781] name failslab, interval 1, probability 0, space 0, times 0 [ 1659.974129] CPU: 0 PID: 12041 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1659.974912] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1659.975860] Call Trace: [ 1659.976173] dump_stack+0x107/0x167 [ 1659.976595] should_fail.cold+0x5/0xa [ 1659.977038] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1659.977620] should_failslab+0x5/0x20 [ 1659.978059] kmem_cache_alloc_trace+0x55/0x360 [ 1659.978587] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1659.979175] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1659.979765] __list_lru_init+0x44d/0x870 [ 1659.980245] alloc_super+0x8b8/0xa90 [ 1659.980681] sget+0x10b/0x500 [ 1659.981057] ? kill_litter_super+0xa0/0xa0 [ 1659.981541] ? devpts_remount+0x130/0x130 [ 1659.982020] mount_nodev+0x2e/0x120 [ 1659.982441] ? devpts_kill_sb+0x70/0x70 [ 1659.982900] legacy_get_tree+0x105/0x220 [ 1659.983371] ? ns_capable+0xdd/0x100 [ 1659.983808] vfs_get_tree+0x8e/0x300 [ 1659.984243] path_mount+0x13be/0x20b0 [ 1659.984686] ? strncpy_from_user+0x9e/0x470 [ 1659.985188] ? finish_automount+0xa40/0xa40 [ 1659.985688] ? getname_flags.part.0+0x1dd/0x4f0 [ 1659.986249] __x64_sys_mount+0x282/0x300 [ 1659.986716] ? path_mount+0x20b0/0x20b0 [ 1659.987179] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1659.987747] do_syscall_64+0x33/0x40 [ 1659.988171] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1659.988751] RIP: 0033:0x7f094e072b19 [ 1659.989177] 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 [ 1659.991251] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1659.992122] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1659.992931] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1659.993734] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1659.994562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1659.995368] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:18:51 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 88) 12:18:51 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000340)='\x00', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0xa, 0x1d012, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000), 0x5) finit_module(r0, 0x0, 0x0) 12:18:51 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:18:51 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) kcmp(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:18:51 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x8010661b, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:18:51 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:18:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_pts(r0, 0x40) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = dup(r2) getdents64(r3, &(0x7f0000001d00)=""/4085, 0xff5) ftruncate(r3, 0x1) ioctl$KDFONTOP_SET_DEF(r3, 0x4b72, &(0x7f0000000040)={0x2, 0x1, 0xa, 0x1f, 0x55, &(0x7f0000000100)="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"}) ioctl$VT_RESIZE(r0, 0x5414, &(0x7f00000000c0)) 12:18:51 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r1, r0, 0x0, 0x7ffffffc) accept(r1, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000140)={0x1, 0x0, 0x1000, 0x1000, &(0x7f00000003c0)="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", 0x83, 0x0, &(0x7f0000000080)="c7ce7b1e05af1a1bdd7b83cd2618d342e7a14cec9df77588b8692950685b3fbe0da85f7416d61219706555ab56eb7ca2228313f8626fa175dd27c589894dcca025ed74693e616b6d3e1f0c61451ade3359319fc8b40eb24bb8b120c355e3257569759c4a437f66dadbc5c9dc9aa959850893f178ba509ac928cd38288d7b8af9d5397b"}) open_by_handle_at(r1, &(0x7f0000000040)=@ceph_nfs_confh={0x10, 0x2, {0x10001}}, 0x0) [ 1675.822802] FAULT_INJECTION: forcing a failure. [ 1675.822802] name failslab, interval 1, probability 0, space 0, times 0 [ 1675.825264] CPU: 0 PID: 12063 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1675.826740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1675.828500] Call Trace: [ 1675.829131] dump_stack+0x107/0x167 [ 1675.829937] should_fail.cold+0x5/0xa [ 1675.830760] ? create_object.isra.0+0x3a/0xa20 [ 1675.831758] should_failslab+0x5/0x20 [ 1675.832597] kmem_cache_alloc+0x5b/0x360 [ 1675.833460] ? mark_held_locks+0x9e/0xe0 [ 1675.834357] create_object.isra.0+0x3a/0xa20 [ 1675.835292] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1675.836414] kmem_cache_alloc_trace+0x151/0x360 [ 1675.837427] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1675.838482] __list_lru_init+0x44d/0x870 [ 1675.839382] alloc_super+0x8b8/0xa90 [ 1675.840220] sget+0x10b/0x500 [ 1675.840898] ? kill_litter_super+0xa0/0xa0 [ 1675.841800] ? devpts_remount+0x130/0x130 [ 1675.842698] mount_nodev+0x2e/0x120 [ 1675.843467] ? devpts_kill_sb+0x70/0x70 [ 1675.844331] legacy_get_tree+0x105/0x220 [ 1675.845230] ? ns_capable+0xdd/0x100 [ 1675.846044] vfs_get_tree+0x8e/0x300 [ 1675.846857] path_mount+0x13be/0x20b0 [ 1675.847686] ? strncpy_from_user+0x9e/0x470 [ 1675.848644] ? finish_automount+0xa40/0xa40 [ 1675.849585] ? getname_flags.part.0+0x1dd/0x4f0 [ 1675.850639] __x64_sys_mount+0x282/0x300 [ 1675.851503] ? path_mount+0x20b0/0x20b0 [ 1675.852390] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1675.853440] do_syscall_64+0x33/0x40 [ 1675.854243] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1675.855352] RIP: 0033:0x7f094e072b19 [ 1675.856170] 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 [ 1675.860542] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1675.862439] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1675.863998] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1675.865543] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1675.867106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1675.868658] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1675.929170] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1675.931558] EXT4-fs (loop4): group descriptors corrupted! 12:18:51 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, 0x0, 0x20000001) r1 = openat$cgroup_pressure(r0, &(0x7f0000000040)='memory.pressure\x00', 0x2, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f00000000c0)=0x4) 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={0x8, 0xffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r5, 0xffffffffffffffff, 0x0, 0x7ffffffc) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000540)={0xf071, 0x4, 0x1, 0x1, 0x1, [{0xfffffffffffffff7, 0x9, 0x0, '\x00', 0x482}]}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)={0x1c, r8, 0x329, 0x0, 0x0, {{0x32}, {@void, @val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_ABORT_SCAN(r6, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, r8, 0x200, 0x7f, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x8, 0x27}}}}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x811}, 0x884) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r9, r4, 0x0, 0x7ffffffc) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r4, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x180, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_REKEY_DATA={0xa4, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x4}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "6be889145d933191"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="6a24876f03cac79070f12629a28022de"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="6619d2a758552bdcfdefe979577ed10e"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x6}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="4f478caae6144f9d871e3a9afda7831d2df24af654efda2971e66bec4d7a1bd6"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="3818a244efa5eb8570d0b45065201f8b"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="c314699240101cb970cb671e82e8297aff834ed712d8bb6f"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x8}]}, @NL80211_ATTR_REKEY_DATA={0xc8, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="2507dda3561934e6da98dccf014a9085394a907253d5f331fdd56e133ef0bea6"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="b991d91ad446d9952f08722f809ded2783ba75cf2ef677c1"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="82d28de1c4ae6f4d06e354220a285f63a38e82abe073ea35e20754e508f1636f"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="bcfe6a256ecd487cb82ec9c849d9697029783d9d4bb8558f"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="6abd18b98b531df8f54fb5fd005d92d3c47c1fe20e8725366e0083eadaa3ea23"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="fd05517914d201c5fbe7e08c917f1c3d"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "c0ea067d894fd681"}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x48080}, 0x8045) ioctl$AUTOFS_IOC_SETTIMEOUT(r2, 0x80049367, &(0x7f0000000380)=0x5) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001d00210c00000000000000080400020026f7c50d54f6c010e37fbaae216eda591bff09b713ef887feabc5160a46211e784ef6c4c84a0a09c7ff68f0ddb5061f0c25cc743448270b2043488f68d8698a7d2d61d1d4e6733bf5af096b4893caa"], 0x14}}, 0x0) 12:18:51 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 89) 12:18:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000700)='clear_refs\x00') writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)='3', 0x1}, {&(0x7f00000000c0)='f', 0x1}], 0x2) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x100) flock(r1, 0x8) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/137, 0x89}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f00000001c0)=""/236, 0xec}, {&(0x7f00000002c0)=""/230, 0xe6}], 0x4, 0x8, 0x0) 12:18:51 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) kcmp(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) [ 1676.088902] Module has invalid ELF structures [ 1676.140103] FAULT_INJECTION: forcing a failure. [ 1676.140103] name failslab, interval 1, probability 0, space 0, times 0 [ 1676.142602] CPU: 1 PID: 12081 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1676.144109] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1676.145902] Call Trace: [ 1676.146487] dump_stack+0x107/0x167 [ 1676.147280] should_fail.cold+0x5/0xa [ 1676.148129] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1676.149248] should_failslab+0x5/0x20 [ 1676.150085] kmem_cache_alloc_trace+0x55/0x360 [ 1676.151094] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1676.152217] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1676.153303] __list_lru_init+0x44d/0x870 [ 1676.154216] alloc_super+0x8b8/0xa90 [ 1676.155047] sget+0x10b/0x500 [ 1676.155737] ? kill_litter_super+0xa0/0xa0 [ 1676.156673] ? devpts_remount+0x130/0x130 [ 1676.157591] mount_nodev+0x2e/0x120 [ 1676.158391] ? devpts_kill_sb+0x70/0x70 [ 1676.159264] legacy_get_tree+0x105/0x220 [ 1676.160167] ? ns_capable+0xdd/0x100 [ 1676.160995] vfs_get_tree+0x8e/0x300 [ 1676.161812] path_mount+0x13be/0x20b0 [ 1676.162663] ? strncpy_from_user+0x9e/0x470 [ 1676.163620] ? finish_automount+0xa40/0xa40 [ 1676.164865] ? getname_flags.part.0+0x1dd/0x4f0 [ 1676.165908] __x64_sys_mount+0x282/0x300 [ 1676.166804] ? path_mount+0x20b0/0x20b0 [ 1676.167696] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1676.168783] do_syscall_64+0x33/0x40 [ 1676.169609] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1676.170735] RIP: 0033:0x7f094e072b19 [ 1676.171560] 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 [ 1676.175588] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1676.177265] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1676.178828] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1676.180413] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1676.181979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1676.183537] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:18:52 executing program 0: 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$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x1, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:18:52 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:18:52 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x801c581f, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:18:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 90) 12:18:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x0, 0x0, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000/0x5000)=nil, &(0x7f0000003000/0x1000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000002000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000005000/0x2000)=nil, &(0x7f0000000000)="8ddfbdf9a3ee6ac7ec159702f6fba2a23d4ad77fce8ab30428b372c28cc305331c300d94fa6cb41bfc", 0x29}, 0x68) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x103, &(0x7f0000006000/0x4000)=nil, 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r1, r0, 0x0, 0x7ffffffc) accept(r1, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) ioctl$SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000140)) 12:18:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000001e00)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000000000)=[{&(0x7f0000000100)=""/74, 0x4a}, {&(0x7f0000000180)=""/118, 0x76}], 0x2, &(0x7f0000000200)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000240)=""/189, 0xbd}, {&(0x7f0000000300)=""/58, 0x3a}, {&(0x7f0000000340)=""/211, 0xd3}, {&(0x7f0000000440)=""/238, 0xee}, {&(0x7f0000000540)=""/238, 0xee}, {&(0x7f0000000640)=""/236, 0xec}], 0x6}}, {{&(0x7f00000007c0)=@abs, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000000840)=""/36, 0x24}, {&(0x7f0000000880)=""/227, 0xe3}, {&(0x7f0000000980)=""/35, 0x23}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/203, 0xcb}, {&(0x7f0000001ac0)=""/29, 0x1d}, {&(0x7f0000001b00)=""/77, 0x4d}, {&(0x7f0000001b80)=""/198, 0xc6}], 0x8}}], 0x3, 0x3, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x11, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 1676.400525] FAULT_INJECTION: forcing a failure. [ 1676.400525] name failslab, interval 1, probability 0, space 0, times 0 [ 1676.402941] CPU: 0 PID: 12100 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1676.404390] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1676.406099] Call Trace: [ 1676.406656] dump_stack+0x107/0x167 [ 1676.407427] should_fail.cold+0x5/0xa [ 1676.408240] ? create_object.isra.0+0x3a/0xa20 [ 1676.409200] should_failslab+0x5/0x20 [ 1676.410009] kmem_cache_alloc+0x5b/0x360 [ 1676.410874] ? mark_held_locks+0x9e/0xe0 [ 1676.411751] create_object.isra.0+0x3a/0xa20 [ 1676.412704] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1676.413798] kmem_cache_alloc_trace+0x151/0x360 [ 1676.414807] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1676.415869] __list_lru_init+0x44d/0x870 [ 1676.416775] alloc_super+0x8b8/0xa90 [ 1676.417600] sget+0x10b/0x500 [ 1676.418280] ? kill_litter_super+0xa0/0xa0 [ 1676.419200] ? devpts_remount+0x130/0x130 [ 1676.420114] mount_nodev+0x2e/0x120 [ 1676.420889] ? devpts_kill_sb+0x70/0x70 [ 1676.421715] legacy_get_tree+0x105/0x220 [ 1676.422562] ? ns_capable+0xdd/0x100 [ 1676.423351] vfs_get_tree+0x8e/0x300 [ 1676.424144] path_mount+0x13be/0x20b0 [ 1676.424961] ? strncpy_from_user+0x9e/0x470 [ 1676.425869] ? finish_automount+0xa40/0xa40 [ 1676.426775] ? getname_flags.part.0+0x1dd/0x4f0 [ 1676.427789] __x64_sys_mount+0x282/0x300 [ 1676.428670] ? path_mount+0x20b0/0x20b0 [ 1676.429541] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1676.430586] do_syscall_64+0x33/0x40 [ 1676.431379] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1676.432475] RIP: 0033:0x7f094e072b19 [ 1676.433272] 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 [ 1676.437196] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1676.438829] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1676.440373] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1676.441883] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1676.443392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1676.444905] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:18:52 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, 0x0, 0x20000001) r1 = openat$cgroup_pressure(r0, &(0x7f0000000040)='memory.pressure\x00', 0x2, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f00000000c0)=0x4) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r5, 0xffffffffffffffff, 0x0, 0x7ffffffc) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000540)={0xf071, 0x4, 0x1, 0x1, 0x1, [{0xfffffffffffffff7, 0x9, 0x0, '\x00', 0x482}]}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)={0x1c, r8, 0x329, 0x0, 0x0, {{0x32}, {@void, @val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_ABORT_SCAN(r6, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x20, r8, 0x200, 0x7f, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x8, 0x27}}}}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x811}, 0x884) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r9, r4, 0x0, 0x7ffffffc) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r4, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x180, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_REKEY_DATA={0xa4, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x4}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "6be889145d933191"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="6a24876f03cac79070f12629a28022de"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="6619d2a758552bdcfdefe979577ed10e"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x6}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="4f478caae6144f9d871e3a9afda7831d2df24af654efda2971e66bec4d7a1bd6"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="3818a244efa5eb8570d0b45065201f8b"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="c314699240101cb970cb671e82e8297aff834ed712d8bb6f"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x8}]}, @NL80211_ATTR_REKEY_DATA={0xc8, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="2507dda3561934e6da98dccf014a9085394a907253d5f331fdd56e133ef0bea6"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="b991d91ad446d9952f08722f809ded2783ba75cf2ef677c1"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="82d28de1c4ae6f4d06e354220a285f63a38e82abe073ea35e20754e508f1636f"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="bcfe6a256ecd487cb82ec9c849d9697029783d9d4bb8558f"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="6abd18b98b531df8f54fb5fd005d92d3c47c1fe20e8725366e0083eadaa3ea23"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="fd05517914d201c5fbe7e08c917f1c3d"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "c0ea067d894fd681"}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x48080}, 0x8045) ioctl$AUTOFS_IOC_SETTIMEOUT(r2, 0x80049367, &(0x7f0000000380)=0x5) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001d00210c00000000000000080400020026f7c50d54f6c010e37fbaae216eda591bff09b713ef887feabc5160a46211e784ef6c4c84a0a09c7ff68f0ddb5061f0c25cc743448270b2043488f68d8698a7d2d61d1d4e6733bf5af096b4893caa"], 0x14}}, 0x0) [ 1676.476746] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1676.479029] EXT4-fs (loop4): group descriptors corrupted! 12:18:52 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) kcmp(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:18:52 executing program 1: r0 = signalfd(0xffffffffffffffff, 0x0, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000100)=0x7fffffff, 0x4d76, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f00000000c0), &(0x7f0000000140), 0x2, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r2, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000002c0)={@initdev, 0x0}, &(0x7f0000000300)=0x14) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r7, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)={0x308, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, [{{0x8}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xd119}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x10001}}, {0x8}}}]}}, {{0x8}, {0x164, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x3f}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5f7}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}]}, 0x308}, 0x1, 0x0, 0x0, 0x20008044}, 0x0) r10 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FIOCLEX(r10, 0x5451) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x40000000}) sendmsg$nl_generic(r11, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001d00210c0000000000000000040002029fc48d10017be0044acd319431862419a9f3eb5c096a8d957037987667c8b78560f89825d730bf259505ff3ec0916dba2a490742f0405e99b7c26db43bd1400cafd8bb5f126992a8a216a6aab9b94dba61c4abc8eb4498b5aa5f633a96c25b83c1d3774b68b0eab5dcaf52d6687ede4884fdb42519e03ec87ddb5c79"], 0x1c}}, 0x0) 12:18:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 91) [ 1676.579777] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1676.587245] FAULT_INJECTION: forcing a failure. [ 1676.587245] name failslab, interval 1, probability 0, space 0, times 0 [ 1676.589659] CPU: 0 PID: 12113 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1676.591095] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1676.592836] Call Trace: [ 1676.593398] dump_stack+0x107/0x167 [ 1676.594170] should_fail.cold+0x5/0xa [ 1676.594981] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1676.596059] should_failslab+0x5/0x20 [ 1676.596854] kmem_cache_alloc_trace+0x55/0x360 [ 1676.597828] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1676.598904] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1676.599958] __list_lru_init+0x44d/0x870 [ 1676.600841] alloc_super+0x8b8/0xa90 [ 1676.601658] sget+0x10b/0x500 [ 1676.602345] ? kill_litter_super+0xa0/0xa0 [ 1676.603246] ? devpts_remount+0x130/0x130 [ 1676.604156] mount_nodev+0x2e/0x120 [ 1676.604946] ? devpts_kill_sb+0x70/0x70 [ 1676.605782] legacy_get_tree+0x105/0x220 [ 1676.606651] ? ns_capable+0xdd/0x100 [ 1676.607464] vfs_get_tree+0x8e/0x300 [ 1676.608279] path_mount+0x13be/0x20b0 [ 1676.609095] ? strncpy_from_user+0x9e/0x470 [ 1676.610025] ? finish_automount+0xa40/0xa40 [ 1676.610946] ? getname_flags.part.0+0x1dd/0x4f0 [ 1676.611963] __x64_sys_mount+0x282/0x300 [ 1676.612824] ? path_mount+0x20b0/0x20b0 [ 1676.613701] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1676.614748] do_syscall_64+0x33/0x40 [ 1676.615546] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1676.616639] RIP: 0033:0x7f094e072b19 [ 1676.617430] 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 [ 1676.621356] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1676.622965] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1676.624471] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1676.625998] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1676.627528] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1676.629046] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:18:52 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) umount2(&(0x7f0000000300)='./file0\x00', 0x4) mount$bind(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x310c04, 0x0) syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) fstat(r0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 1676.691116] nfs4: Unknown parameter 'cgroup2' syz_mount_image$nfs4(&(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0x5, 0x9, &(0x7f0000001940)=[{&(0x7f00000005c0)="1812370afd747d2517808403d9dec34dc327e8f8f122c51312ecd8898bedfb6fdd2152ba35909de8c3970b808c480342639d9b807bb459d1793d28ccee5896f3fd81c14889f1c4d14a9a8380bc5a3a86efe0c9288be7757baddbebc9618e7e7c612d71b43eed313d574c5467823478a053907ee3bbcf308a366867ef6859842695", 0x81, 0x7fff}, {&(0x7f0000000680)="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0x1000, 0x3}, {&(0x7f0000000500)="7f4c2c547a4bd8a0d87cfa4a547903352effaeb43b71e42eab762ab01197a024a209eb0bf607633903057c5a36f9c305a5ec0806d20b9f248f7f1259fef9abee636e8d0671b6f42598b74b2dcaeca6638af9d72ea9eaa8fe8b143b2a0d1a7ecfc808ff1a494b6f2fc147471fe7615d817b25d39d1e41bab0407bd6", 0x7b, 0x9}, {&(0x7f0000001680)="a75736f24645e2f2bc6253b969f6183f180a628f55d1b7dbc8f8", 0x1a, 0x1}, {&(0x7f00000016c0)="7a36584c3483c4347487cdcfae45f3dcf8bc9dab73dd0499195c21c3e437e78d7752326f6c8919557c3a7576a69f6bf95c8b9f9a4aa8e93132a816fa7ac1da1d1700b9a9ec31bc2a965641b57c3b82186bf3c147800c4c4eb358c4d2cab5e7100278e26bc128c961836ecc496f206d556444e111418eabc0e9fa5b6540a181f10d18510ae3000b048ca9d84057bfd86b82df52ba0bc4d065d529a769db93e57ba81daad5ed2567c3737acb56df0cadd1a8a7b236dc1a610e3e61863ea6dd742ae6b7e7101f2a445451597048c09e2e54cee4ed66a5b99b22d3668f3726375659799dfb19eb000128705dc80e7832da6f72008a29154b38", 0xf7, 0x1f6}, {&(0x7f00000017c0)="3576e7fda4c5367b191de3e07cbe191db6c90aa7d24ddc421e10964588dc42fa357a6aebb676ae3410a04571eae58d8521c9a189b1c070bb061826c2b0224ac2dd8f1c7e958f70c5dc9b17840fdfed3004491c99cc27d2d1be5611760aa34a4c4698b566393793e849b9d81990e493d5998a6f15192534c3c4cb66c6561003fa980bdfcc99fa6d3ec81de18d60b1c6704d531df8c60f74b76930955722544a6ab81fbf773c63c03ea7bc77749a57249bdc8304d1fcfe03fc93f947d62c38014bf47f530e5914ab63b765bc6ca68c2865589c16bb9655f466e9fa94ebca8a3a4ad547266aaa35f559", 0xe8, 0x9}, {&(0x7f0000002e40)="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", 0x1000, 0x6}, {&(0x7f00000018c0)="06a64f11e7d948", 0x7, 0x10000}, {&(0x7f0000001900)="d7d7a6d35b81802b215a3c7d26050560cd4607df1d46c7e4917de60bc85cf29cbb76fa6c3e203e525ef816fa408d6ae734d134a1627cdb", 0x37, 0x2}], 0x80, &(0x7f0000001ac0)={[{'cgroup2\x00'}, {'cgroup2\x00'}, {'$\xb1'}], [{@fowner_eq={'fowner', 0x3d, r1}}, {@audit}, {@fsmagic={'fsmagic', 0x3d, 0xd9}}, {@fowner_eq}]}) preadv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)=""/244, 0xf4}], 0x1, 0xe720, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x117300, 0x100) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = dup(r2) getdents64(r3, &(0x7f0000001d00)=""/4085, 0xff5) ftruncate(r3, 0x1) renameat2(r0, &(0x7f00000003c0)='./file0\x00', r3, &(0x7f0000000400)='./file0\x00', 0x6) 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_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000810}, 0x20000011) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x9) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) unlinkat(r4, &(0x7f0000000080)='.\x00', 0x200) 12:18:52 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) [ 1676.715560] cgroup2: Unknown parameter 'LöN$–”1“Ö„Ç!„R>ÓÌh&cî•{\{ñMÖl›J/6Š'¸»vŠ\U‚$ßy§$ Ûò!¦÷ö»¥I)ÁÜ¢ñ$ðFĶñl ±NÃC¨Co«Ð³­Jⳕ.d‰¯gI93š#þªǹ6tø>§]¦ZZ͑߸SœòTÍ‚Ñ —V(\àÂ2É&åHa4$ÎjóÔ[žLší-í`TÐ-¬Vàùn°ÑäÄFÕÞ墙Š1$ê[ìÛÂ@nx}*AËEçD©' [ 1676.761307] nfs4: Unknown parameter 'cgroup2' [ 1691.492288] FAULT_INJECTION: forcing a failure. [ 1691.492288] name failslab, interval 1, probability 0, space 0, times 0 [ 1691.493908] CPU: 0 PID: 12139 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1691.494787] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1691.495847] Call Trace: [ 1691.496206] dump_stack+0x107/0x167 [ 1691.496690] should_fail.cold+0x5/0xa [ 1691.497184] ? create_object.isra.0+0x3a/0xa20 [ 1691.497773] should_failslab+0x5/0x20 [ 1691.498265] kmem_cache_alloc+0x5b/0x360 [ 1691.498796] ? mark_held_locks+0x9e/0xe0 [ 1691.499317] create_object.isra.0+0x3a/0xa20 [ 1691.499882] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1691.500550] kmem_cache_alloc_trace+0x151/0x360 [ 1691.501167] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1691.501817] __list_lru_init+0x44d/0x870 [ 1691.502373] alloc_super+0x8b8/0xa90 [ 1691.502887] sget+0x10b/0x500 [ 1691.503323] ? kill_litter_super+0xa0/0xa0 [ 1691.503914] ? devpts_remount+0x130/0x130 [ 1691.504482] mount_nodev+0x2e/0x120 [ 1691.504960] ? devpts_kill_sb+0x70/0x70 [ 1691.505486] legacy_get_tree+0x105/0x220 [ 1691.506020] ? ns_capable+0xdd/0x100 [ 1691.506521] vfs_get_tree+0x8e/0x300 [ 1691.507014] path_mount+0x13be/0x20b0 [ 1691.507524] ? strncpy_from_user+0x9e/0x470 [ 1691.508106] ? finish_automount+0xa40/0xa40 [ 1691.508682] ? getname_flags.part.0+0x1dd/0x4f0 [ 1691.509309] __x64_sys_mount+0x282/0x300 [ 1691.509846] ? path_mount+0x20b0/0x20b0 [ 1691.510377] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1691.511019] do_syscall_64+0x33/0x40 [ 1691.511509] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1691.512201] RIP: 0033:0x7f094e072b19 [ 1691.512685] 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 [ 1691.515058] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1691.516054] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1691.516989] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1691.517920] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1691.518836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1691.519764] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:19:07 executing program 5: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) kcmp(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:19:07 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x1, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:19:07 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 92) 12:19:07 executing program 1: r0 = signalfd(0xffffffffffffffff, 0x0, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000100)=0x7fffffff, 0x4d76, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f00000000c0), &(0x7f0000000140), 0x2, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r2, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000002c0)={@initdev, 0x0}, &(0x7f0000000300)=0x14) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r7, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)={0x308, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, [{{0x8}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xd119}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x10001}}, {0x8}}}]}}, {{0x8}, {0x164, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x3f}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5f7}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}]}, 0x308}, 0x1, 0x0, 0x0, 0x20008044}, 0x0) r10 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FIOCLEX(r10, 0x5451) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x40000000}) sendmsg$nl_generic(r11, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001d00210c0000000000000000040002029fc48d10017be0044acd319431862419a9f3eb5c096a8d957037987667c8b78560f89825d730bf259505ff3ec0916dba2a490742f0405e99b7c26db43bd1400cafd8bb5f126992a8a216a6aab9b94dba61c4abc8eb4498b5aa5f633a96c25b83c1d3774b68b0eab5dcaf52d6687ede4884fdb42519e03ec87ddb5c79"], 0x1c}}, 0x0) 12:19:07 executing program 3: ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000200)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000080)=r2) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000540)={'ip6gre0\x00', 0x0}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000080)=r5) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000080)=r7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7ffffffc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000040)=r8) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, 0x0, 0x20008000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)={0x2c, 0x26, 0x200, 0x0, 0xfffffffe, {}, [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @uid=0xee00}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x2c}}, 0x0) 12:19:07 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:19:07 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) kcmp(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:19:07 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0xc0045878, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) [ 1691.561378] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 12:19:07 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f0000005040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r1, 0x0) openat(r1, &(0x7f00000001c0)='./file2\x00', 0x6000, 0x1d) acct(&(0x7f0000000140)='./file1\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x8, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') pidfd_open(0x0, 0x0) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = dup(r2) getdents64(r3, &(0x7f0000001d00)=""/4085, 0xff5) ftruncate(r3, 0x1) perf_event_open(&(0x7f0000000400)={0x4, 0x80, 0x20, 0x1, 0x8, 0x3, 0x0, 0x9, 0x2000, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00000003c0), 0x1}, 0x0, 0x0, 0x4, 0x0, 0x7, 0x101, 0x5, 0x0, 0x1, 0x0, 0x8}, 0x0, 0xf, r3, 0x2) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = syz_mount_image$nfs4(&(0x7f0000000100), &(0x7f0000000240)='./file0\x00', 0x10001, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="20f49c26bac3a57664d7aea09161bf996895387f6ad0b9d6868f71b15b345bdc5f02cf00404094f52b7a23b02a233d092305ed86eacd481c7d4b34b98c9fddcd4a1d6128d13eaa89c03ba7d6b56844d0dce39d134497bcd39928f62ab1672f5864e5e8fa5776c1361310f0e7616cadcc5ffa7351fb62cc4a04cd984e052d9c1585539c7b91082f811bb5368ad79c8fc4927c76b1846b8692b6ac00539255be1beae7d7e1", 0xa4, 0x100000001}], 0x90000, &(0x7f0000000380)=ANY=[@ANYBLOB="252c2a7b2c2c40272b23262a1d132d1ea05e81bc5e232c2e267d282a252c2c636f6e744c78743d756e6300"/53]) openat2(r4, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)={0x847cdfd01582ca29, 0x10, 0x8}, 0x18) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10}) socket$nl_generic(0x10, 0x3, 0x10) [ 1691.594598] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1691.597082] EXT4-fs (loop4): group descriptors corrupted! [ 1691.630285] Process accounting paused 12:19:07 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x1, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:19:07 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) kcmp(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:19:07 executing program 5: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 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={0x0}, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) write$binfmt_elf64(r1, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 12:19:07 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:19:07 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 93) [ 1691.844688] FAULT_INJECTION: forcing a failure. [ 1691.844688] name failslab, interval 1, probability 0, space 0, times 0 [ 1691.846030] CPU: 1 PID: 12182 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1691.846739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1691.847583] Call Trace: [ 1691.847875] dump_stack+0x107/0x167 [ 1691.848283] should_fail.cold+0x5/0xa [ 1691.848708] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1691.849227] should_failslab+0x5/0x20 [ 1691.849613] kmem_cache_alloc_trace+0x55/0x360 [ 1691.850092] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1691.850629] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1691.851192] __list_lru_init+0x44d/0x870 [ 1691.851669] alloc_super+0x8b8/0xa90 [ 1691.852093] sget+0x10b/0x500 [ 1691.852419] ? kill_litter_super+0xa0/0xa0 [ 1691.852899] ? devpts_remount+0x130/0x130 [ 1691.853355] mount_nodev+0x2e/0x120 [ 1691.853766] ? devpts_kill_sb+0x70/0x70 [ 1691.854201] legacy_get_tree+0x105/0x220 [ 1691.854647] ? ns_capable+0xdd/0x100 [ 1691.855067] vfs_get_tree+0x8e/0x300 [ 1691.855484] path_mount+0x13be/0x20b0 [ 1691.855935] ? strncpy_from_user+0x9e/0x470 [ 1691.856398] ? finish_automount+0xa40/0xa40 [ 1691.856891] ? getname_flags.part.0+0x1dd/0x4f0 [ 1691.857369] __x64_sys_mount+0x282/0x300 [ 1691.857837] ? path_mount+0x20b0/0x20b0 [ 1691.858244] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1691.858780] do_syscall_64+0x33/0x40 [ 1691.859167] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1691.859743] RIP: 0033:0x7f094e072b19 [ 1691.860141] 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 [ 1691.862197] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1691.863051] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1691.863833] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1691.864624] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1691.865416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1691.866221] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:19:21 executing program 5: pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x2c, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x14, 0x0, 0x0, @pid}]}, @typed={0x4, 0x19}]}, 0x2c}}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x10, 0x4) 12:19:21 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0xc0045878, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:19:21 executing program 3: getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000000000)=""/59, &(0x7f0000000040)=0x3b) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x24, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @nested={0x8, 0x10, 0x0, 0x1, [@generic="913624a8"]}]}, 0x24}}, 0x0) 12:19:21 executing program 1: sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000005d80)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x409becb7bde85c2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:autofs_device_t:s0\x00', 0x25, 0x3) openat$rtc(0xffffffffffffff9c, &(0x7f0000003580), 0x8000, 0x0) 12:19:21 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) kcmp(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, 0x0, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:19:21 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:19:21 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:19:21 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 94) [ 1705.790191] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 1705.801513] FAULT_INJECTION: forcing a failure. [ 1705.801513] name failslab, interval 1, probability 0, space 0, times 0 [ 1705.803650] CPU: 0 PID: 12200 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1705.804996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1705.806575] Call Trace: [ 1705.807097] dump_stack+0x107/0x167 [ 1705.807804] should_fail.cold+0x5/0xa [ 1705.808564] ? create_object.isra.0+0x3a/0xa20 [ 1705.809467] should_failslab+0x5/0x20 [ 1705.810203] kmem_cache_alloc+0x5b/0x360 [ 1705.810987] ? mark_held_locks+0x9e/0xe0 [ 1705.811771] create_object.isra.0+0x3a/0xa20 [ 1705.812635] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1705.813609] kmem_cache_alloc_trace+0x151/0x360 [ 1705.814511] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1705.815443] __list_lru_init+0x44d/0x870 [ 1705.816230] alloc_super+0x8b8/0xa90 [ 1705.816966] sget+0x10b/0x500 [ 1705.817553] ? kill_litter_super+0xa0/0xa0 [ 1705.818351] ? devpts_remount+0x130/0x130 [ 1705.819158] mount_nodev+0x2e/0x120 [ 1705.819849] ? devpts_kill_sb+0x70/0x70 [ 1705.820640] legacy_get_tree+0x105/0x220 [ 1705.821412] ? ns_capable+0xdd/0x100 [ 1705.822132] vfs_get_tree+0x8e/0x300 [ 1705.822851] path_mount+0x13be/0x20b0 [ 1705.823590] ? strncpy_from_user+0x9e/0x470 [ 1705.824444] ? finish_automount+0xa40/0xa40 [ 1705.825269] ? getname_flags.part.0+0x1dd/0x4f0 [ 1705.826190] __x64_sys_mount+0x282/0x300 [ 1705.826966] ? path_mount+0x20b0/0x20b0 [ 1705.827745] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1705.828693] do_syscall_64+0x33/0x40 [ 1705.829408] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1705.830388] RIP: 0033:0x7f094e072b19 [ 1705.831111] 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 [ 1705.834624] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1705.836098] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1705.837459] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1705.838819] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1705.840184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1705.841562] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1705.849472] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. 12:19:21 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0xffffffffffff2ea8]}, 0x8, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x6, @multicast}, 0x10) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f00000000c0)={0x0, 0xffffffffffffffe2, 0x6}) write$tcp_mem(r1, &(0x7f00000004c0)={0x5, 0x20, 0x80000001, 0x20, 0x1}, 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000580), 0x48882, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000005c0)={0x0, r3, 0x8, 0x7252, 0x58, 0x5}) r4 = io_uring_setup(0x7b5, &(0x7f0000000600)={0x0, 0xd1d2, 0x2, 0x0, 0x120, 0x0, r2}) ioctl$AUTOFS_IOC_EXPIRE(r4, 0x810c9365, &(0x7f0000000680)={{0x8, 0xff}, 0x100, './file0\x00'}) r5 = signalfd4(r3, &(0x7f00000007c0)={[0xffffffffffffffb9]}, 0x8, 0x0) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000800), 0x100, 0x0) ioctl$HIDIOCGFEATURE(r6, 0xc0404807, &(0x7f0000000840)={0x3b, "30918c715b60e02db6e6e77d04a5038d77f790360753c154ba398a2d79f56779d416c349dc428b84eb6288cf8cc9b0605703a50dc6a61379985c28921c5eb86b"}) r7 = dup3(r1, r6, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r7, 0x941c, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000008c0)=""/11) syz_io_uring_setup(0x603a, &(0x7f0000000900)={0x0, 0x93bf, 0x2, 0x2, 0x4d, 0x0, r5}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000980), &(0x7f00000009c0)) r8 = geteuid() fchown(r2, r8, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000a40)) 12:19:21 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 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, @perf_bp={0x0, 0xffffffff810013a0}, 0x0, 0x100000000000, 0x0, 0x0, 0x3, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 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_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, r0) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = dup(r2) getdents64(r3, &(0x7f0000001d00)=""/4085, 0xff5) ftruncate(r3, 0x1) copy_file_range(r3, 0x0, 0xffffffffffffffff, &(0x7f0000000000)=0x100000000, 0x8001, 0x0) 12:19:21 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) kcmp(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, 0x0, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:19:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 95) 12:19:34 executing program 3: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) lseek(r0, 0x0, 0x4) r1 = creat(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x30) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) dup(r2) dup2(r1, r2) 12:19:34 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) kcmp(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, 0x0, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:19:34 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:19:34 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0xc0046686, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:19:34 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r4, r3, 0x0, 0x7ffffffc) fcntl$dupfd(r1, 0x0, r3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1c400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000070, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x130) pread64(0xffffffffffffffff, 0x0, 0x0, 0x400) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 12:19:34 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x1, 0x3d, 0x0, 0x4, 0x0, 0x3f, 0xa0000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x401, 0x1, @perf_config_ext={0x0, 0x4}, 0x48610, 0x4, 0x80000001, 0x7, 0x1d, 0xf447, 0x9, 0x0, 0xaa6, 0x0, 0xb2fa}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r1, &(0x7f0000000240)=0x88fb0d1, 0x43) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000180c200000086dd6096153f00383a00fe8000000000000000000000000000aaff0200000000000000000000000000010200907800000000600000e600013a0000000000000000000000ffffe0000002fc0000000000000000000000000000001ecab1a5ff99969a"], 0x0) clone3(&(0x7f00000008c0)={0x80000400, 0x0, 0x0, 0x0, {0x31}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f00000000c0)) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x80000) 12:19:34 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') [ 1718.399489] FAULT_INJECTION: forcing a failure. [ 1718.399489] name failslab, interval 1, probability 0, space 0, times 0 [ 1718.400798] CPU: 1 PID: 12249 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1718.401534] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1718.402419] Call Trace: [ 1718.402706] dump_stack+0x107/0x167 [ 1718.403101] should_fail.cold+0x5/0xa [ 1718.403511] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1718.404058] should_failslab+0x5/0x20 [ 1718.404489] kmem_cache_alloc_trace+0x55/0x360 [ 1718.404974] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1718.405528] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1718.406053] __list_lru_init+0x44d/0x870 [ 1718.406496] alloc_super+0x8b8/0xa90 [ 1718.406897] sget+0x10b/0x500 [ 1718.407239] ? kill_litter_super+0xa0/0xa0 [ 1718.407688] ? devpts_remount+0x130/0x130 [ 1718.408132] mount_nodev+0x2e/0x120 [ 1718.408533] ? devpts_kill_sb+0x70/0x70 [ 1718.408967] legacy_get_tree+0x105/0x220 [ 1718.409421] ? ns_capable+0xdd/0x100 [ 1718.409835] vfs_get_tree+0x8e/0x300 [ 1718.410251] path_mount+0x13be/0x20b0 [ 1718.410669] ? strncpy_from_user+0x9e/0x470 [ 1718.411151] ? finish_automount+0xa40/0xa40 [ 1718.411633] ? getname_flags.part.0+0x1dd/0x4f0 [ 1718.412161] __x64_sys_mount+0x282/0x300 [ 1718.412622] ? path_mount+0x20b0/0x20b0 [ 1718.413073] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1718.413604] do_syscall_64+0x33/0x40 [ 1718.414043] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1718.414627] RIP: 0033:0x7f094e072b19 [ 1718.415034] 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 [ 1718.417067] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1718.417908] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1718.418704] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1718.419496] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1718.420295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1718.421083] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:19:34 executing program 3: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) clock_gettime(0x2, &(0x7f0000000180)) syslog(0xa, 0x0, 0x0) clock_getres(0x0, &(0x7f0000000280)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 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) syz_io_uring_setup(0x5b1a, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x0, 0x200}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000006c0)={0x0, 0x0, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0/file0\x00'}) unshare(0x48020200) recvmmsg(r0, &(0x7f0000001f40)=[{{&(0x7f0000000300)=@rc, 0x80, &(0x7f0000000500)=[{0x0}], 0x1}}], 0x1, 0x40, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000002300)='./binderfs/custom0\x00', 0x2, 0x0) clock_getres(0x0, &(0x7f0000000240)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="0723fb28", @ANYRES16=0x0, @ANYBLOB="203933bd8a02d0ec45576f003e54c3eb34e00200000000df25030000", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000900000008003c00a300000005002f00010000000500330002000000"], 0x44}}, 0x40042) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, r0, 0x80, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @broadcast}, 0x0, 0x2, 0x2, 0x1}}, 0x0, 0x0, 0x1}, 0x7) 12:19:34 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) kcmp(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r2, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:19:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 96) [ 1718.521477] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1718.522583] EXT4-fs (loop4): group descriptors corrupted! [ 1718.525477] FAULT_INJECTION: forcing a failure. [ 1718.525477] name failslab, interval 1, probability 0, space 0, times 0 [ 1718.526838] CPU: 1 PID: 12269 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1718.527627] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1718.528572] Call Trace: [ 1718.528863] dump_stack+0x107/0x167 [ 1718.529262] should_fail.cold+0x5/0xa [ 1718.529683] ? create_object.isra.0+0x3a/0xa20 [ 1718.530191] should_failslab+0x5/0x20 [ 1718.530602] kmem_cache_alloc+0x5b/0x360 [ 1718.531042] ? mark_held_locks+0x9e/0xe0 [ 1718.531488] create_object.isra.0+0x3a/0xa20 [ 1718.531973] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1718.532548] kmem_cache_alloc_trace+0x151/0x360 [ 1718.533059] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1718.533595] __list_lru_init+0x44d/0x870 [ 1718.534049] alloc_super+0x8b8/0xa90 [ 1718.534465] sget+0x10b/0x500 [ 1718.534812] ? kill_litter_super+0xa0/0xa0 [ 1718.535273] ? devpts_remount+0x130/0x130 [ 1718.535725] mount_nodev+0x2e/0x120 [ 1718.536124] ? devpts_kill_sb+0x70/0x70 [ 1718.536562] legacy_get_tree+0x105/0x220 [ 1718.537003] ? ns_capable+0xdd/0x100 [ 1718.537406] vfs_get_tree+0x8e/0x300 [ 1718.537816] path_mount+0x13be/0x20b0 [ 1718.538244] ? strncpy_from_user+0x9e/0x470 [ 1718.538710] ? finish_automount+0xa40/0xa40 [ 1718.539176] ? getname_flags.part.0+0x1dd/0x4f0 [ 1718.539689] __x64_sys_mount+0x282/0x300 [ 1718.540149] ? path_mount+0x20b0/0x20b0 [ 1718.540612] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1718.541159] do_syscall_64+0x33/0x40 [ 1718.541563] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1718.542117] RIP: 0033:0x7f094e072b19 [ 1718.542521] 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 [ 1718.544475] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1718.545291] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1718.546058] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1718.546824] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1718.547584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1718.548341] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:19:34 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0xc0096616, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:19:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 97) 12:19:34 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) kcmp(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r2, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) [ 1718.666419] FAULT_INJECTION: forcing a failure. [ 1718.666419] name failslab, interval 1, probability 0, space 0, times 0 [ 1718.667791] CPU: 1 PID: 12286 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1718.668537] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1718.669419] Call Trace: [ 1718.669711] dump_stack+0x107/0x167 [ 1718.670113] should_fail.cold+0x5/0xa [ 1718.670526] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1718.671089] should_failslab+0x5/0x20 [ 1718.671523] kmem_cache_alloc_trace+0x55/0x360 [ 1718.672038] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1718.672593] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1718.673120] __list_lru_init+0x44d/0x870 [ 1718.673562] alloc_super+0x8b8/0xa90 [ 1718.673965] sget+0x10b/0x500 [ 1718.674312] ? kill_litter_super+0xa0/0xa0 [ 1718.674778] ? devpts_remount+0x130/0x130 [ 1718.675237] mount_nodev+0x2e/0x120 [ 1718.675629] ? devpts_kill_sb+0x70/0x70 [ 1718.676061] legacy_get_tree+0x105/0x220 [ 1718.676512] ? ns_capable+0xdd/0x100 [ 1718.676930] vfs_get_tree+0x8e/0x300 [ 1718.677340] path_mount+0x13be/0x20b0 [ 1718.677769] ? strncpy_from_user+0x9e/0x470 [ 1718.678259] ? finish_automount+0xa40/0xa40 [ 1718.678742] ? getname_flags.part.0+0x1dd/0x4f0 [ 1718.679268] __x64_sys_mount+0x282/0x300 [ 1718.679725] ? path_mount+0x20b0/0x20b0 [ 1718.680198] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1718.680752] do_syscall_64+0x33/0x40 [ 1718.681179] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1718.681745] RIP: 0033:0x7f094e072b19 [ 1718.682160] 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 [ 1718.684224] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1718.685088] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1718.685889] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1718.686714] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1718.687535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1718.688361] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:19:34 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x1, 0xffffff4a, 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/drivers\x00', 0x0, 0x0) openat2(r0, &(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000180)={0x800, 0x10, 0x12}, 0x18) read(0xffffffffffffffff, &(0x7f0000000280)=""/100, 0x64) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0xc) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/../file0\x00') mount(&(0x7f00000001c0)=@filename='./file1\x00', &(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x80, &(0x7f0000000300)='\x00') 12:19:34 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:19:34 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="0200000003", 0x5, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:19:34 executing program 5: accept4$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x40, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xb) r0 = creat(0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000140)=""/200) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r3 = dup(r2) getdents64(r3, &(0x7f0000001d00)=""/4085, 0xff5) ftruncate(r3, 0x1) write$binfmt_script(r3, &(0x7f0000000500)={'#! ', './file0', [{0x20, '/dev/loop-control\x00'}, {0x20, '/dev/loop-control\x00'}, {0x20, '/dev/loop-control\x00'}, {0x20, '+}$'}], 0xa, "4d1b62c003b2a49878662796e4e79fb68ab671878875deb3c8801909b4841e7846ef3c3dc4ddc5fd96843dd521d4a325f699435172cde57e7bd90e6cacaf75f7597f89c8cca9437c721a29481fa22455b5d8761c98dbc6852c1b06ddaf6a4d15c35bdee98e45e4a34cafc9864808e82c0197035c45b71c8a9931865549c1dccd798fc95b91a0e6f1645326449e947b86282228e61105cf575b442496877e6ce56027581c3894b58a1b99f768792c0aeaca69560611b3f0cfc7e91a2a2d6b64850d3b1183788a8a797014d4a1cda09abb576786f893971b83f6928222836ea4dccc76bf"}, 0x12b) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r5) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) 12:19:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r1, r0, 0x0, 0x7ffffffc) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="3100014e", @ANYRES16=0x0, @ANYBLOB="0090b401fe185d3dee61d16c684a52690429bd7000fedbdf250500000014000180080003000000000008"], 0x30}, 0x1, 0x0, 0x0, 0x4000800}, 0x4844) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="af450400000066abf7876947b2066b94"], 0x8) 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, 0xfde2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x10000000) readv(r3, &(0x7f0000001540)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1) r5 = clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) kcmp(r5, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) sendmmsg$inet6(r0, &(0x7f0000001000)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)="84cf14d0972f13c3cf905c30c4fca9ab95539d33e504d186714b5a866bf30012e3e52493f9825585ff483eed18c9107c1264bfe540fe2e8b2daa5f47ac80a3cc2ff53973b56d70a79bf9cab52e0880b6f57f118267265f4a2451c59edaa162a816ff105874cc14a8bbd99380", 0x6c}], 0x1}}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="dd819c09c75286ac4f4513f8854ba65b369c13cfbd2d9fabdfeada416c30b4f610eba94ef88b67c5f180a157b61bb711c09f4af7188bf51b0a0def1d79fbbf22caca5607a75b7fb11480c0cb201f1450c2497f33891b2d87c3b2fea9d0a76e4a9aaa8a103930b0f95e1cfbab49c7fd028d03606b39272aa006add071acddc87c4c41770ec2fed679eadabc4bb1f470964917855530f769ea", 0x98}], 0x1, &(0x7f0000000440)=[@hoplimit={{0x14, 0x29, 0x34, 0x400}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1}}, @rthdrdstopts={{0xf8, 0x29, 0x37, {0x3b, 0x1b, '\x00', [@jumbo={0xc2, 0x4, 0x80000000}, @jumbo={0xc2, 0x4, 0x6}, @ra={0x5, 0x2, 0x1ff9}, @generic={0x3, 0xcd, "ab961ac32e4d35f0e3bd5db8f65b264b87682b65e2b588d0fbcd64f7f25850116c01a0cb15189b1f37b9a1deeca20f66c229021630144f888ef0be66da96e6aa73ffcf95ec34a2e0bef625fc35563d84a08cf4cf8eb3e4f6ba4491a43e108130730fdaf96f2103681d69ac5f520e31690c87bd5e42ec5a1e9f700cc31f663087875c055174fbfa2bdc6c2e945265b9381aa843c697ee8cd9f0aedfeb546e35135ae2e8d5285c3477ad005729668d43d7855c7ddd90253748fac2b226f8df2df90cf04bdedf154e70ecca8131d1"}]}}}, @dstopts_2292={{0x60, 0x29, 0x4, {0x2e, 0x8, '\x00', [@ra={0x5, 0x2, 0x14}, @calipso={0x7, 0x18, {0x1, 0x4, 0x1, 0x4, [0x0, 0x7]}}, @enc_lim, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @pad1, @ra={0x5, 0x2, 0x75}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xaa}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x2f, 0xe, 0x2, 0x0, 0x0, [@private2, @local, @remote, @loopback, @private1={0xfc, 0x1, '\x00', 0x1}, @remote, @dev={0xfe, 0x80, '\x00', 0x3e}]}}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x5c}}}, @dstopts={{0x38, 0x29, 0x37, {0xbf, 0x3, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x8, [0x1, 0x0]}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x401}}, @hopopts={{0x30, 0x29, 0x36, {0x1, 0x2, '\x00', [@calipso={0x7, 0x10, {0x2, 0x2, 0xff, 0x4, [0x5]}}]}}}], 0x2c0}}, {{&(0x7f0000000700)={0xa, 0x4e21, 0x10000, @remote, 0x6}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000740)="51c4823f134da84203ec1c1785eb0b01a9dfa577932501e2e6f6fcd36a11bf7bcebb06fd5a3bdd0cdbf9887b542dd20c484e70500ef05a49609bc4aa80575b8d696fb4b5253ace54b3e98f3a6f96dc414b0dc23c43611e941c7cba136b74cd6d2ea5cec67bc9baced467b19db08a34a3ca263cf5ca77c85320a7be53526f0bbffd2362f6e26901d9bb9f7161964329d3891a6f92bae1688921965b46d4b4418189c2585e6c021a2b82c88a2653d19f9f92d26420cc59d3e3c005ac8b51f51a71a611bfe369467aa13458aafbcecbced1bd23ef17f1ad067c3d4afc04f5b6934c8b333b8c5ba0f40a7f264b59257083", 0xef}, {&(0x7f0000000840)="45e43a531b8f1864cc1f2fc082becfa065467304dfcd20c11a6cec9ab922497064f24cd66d0e728b74791cd66006fbd5bc11a52877679c1f10a41730a8ae07a8acb4dc46904c42ee546a632a552f40c0fb71a73756e78d382020285ee781c4b16a76684c32ad82acf57f864e75f290bbf98cbd753394d024c6abbe96803ff4f876ef7600e10157a5eb37017239d8890afafc9f1a7a471b1fde4eb2dc4a7713480f759a97163d9885632a755b42f41fb79bd3d9d4130a86e850daa3ac99cfcafb0d2aae5067", 0xc5}, {&(0x7f0000000940)="b67f144d4b52ec4ab524bdc0adf6000dc0c321455e637046037c0d567feeaf36bf7e08b60692df8e010307f852cf2ced05ed16290b65c22c4284b02bfc710d3d4eb8160e7985075a2ca8c4c5c20fcfa215f52488cb7446f967cdd4712ad0b6f38dcf0ba908558370a3ac1e322c0d9677b0962034bfb284910a60d0596a19126950b19801537639a7515b905bddc4a552431b7d01f68d771d87a0fd6626aef573675c985d4d394646f17dc4108e369a9ec37a6b914f1ed135328db2bf", 0xbc}], 0x3, &(0x7f0000000a40)=[@dstopts_2292={{0x48, 0x29, 0x4, {0x91, 0x6, '\x00', [@calipso={0x7, 0x10, {0x2, 0x2, 0x8, 0x9, [0x3]}}, @enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0xffffffff}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @loopback}]}}}, @dstopts={{0x30, 0x29, 0x37, {0x21, 0x2, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x6, 0xa, 0x1, 0x40, 0x0, [@local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, @local]}}}, @hopopts_2292={{0x128, 0x29, 0x36, {0x2f, 0x21, '\x00', [@pad1, @generic={0x7, 0x67, "eb3ffa718606ddd1134f125e2860ee5b9bd97bc5787288955a25ae6a57937ca64db4814ae5bf1e6501c564e93f5ec375211b9f5a3b7f8c8caeabebf629717172dbffbfc52edd64faa5dc34467010e054f6517f97a9aa393d53311e01c10e18e051cb984af38e47"}, @generic={0x6, 0x9b, "701061652b19f6a7afd217bca050aa4f4a846abb03be42216b024143e1f1120200f1bd8d8f2e65513d6681e3166e761ca7462135452d49fb6fb154688b39544decba52cfb00ec0ea893889d56975e0e2f35bd943207a217325de9a16cd30ed7c0e14ef7da418a49648d67dfc4cc9c0f14a0db20526a9474823fa90f97a095cb662d8863b267690354539ffed59623cf11877efd6079a560d9037b9"}, @enc_lim={0x4, 0x1, 0x3}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x2b, 0x4, 0x2, 0x9, 0x0, [@loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}], 0x240}}, {{0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000c80)="8192cf581943772843cf91fe3772268e16d9849ba1a6b46827515170bbba993f6796faa67406bf96ab396bcfadea3afedfebfefea702074d56576f803eb57972a53814107e1cdcfeef17322042385e894c0911b4dc65c14802402df5", 0x5c}, {&(0x7f0000000d00)="ed6bc78560497adcc9c2696967f2d7647a5f984f0bc6d67556ce02771019b00c399712d8715416637c892170ac8216054d7da938641eab08b6bcb58c969165550022592f57c546747c7d11d8fdf1af10b6dbb32258318bdfa2cbf83f69c673f180c40b605093298b3b2758f2f929014a5872b149a0049b0f52be3aa11d28501e965822bfdfed80c3958d2cbdcd7d2c6af2e8727cb3a6293df47069f958cecce22c3f", 0xa2}, {&(0x7f0000000dc0)="3218ab74355c0010215b628b3723ea7aee415e01d7ca9ae87d710b8a30a18f32a7f9122e6129e9fbf4d036c6a752d6f518fb0d9c67be897e2dd54b29597bc47ac31f758fe2b07d1eea9649f518f2ec965b64dbfb63f0dd9609829721ff6e24b10e17e44dd4b0ec19eba9b6146046c74526775841c468459dae62e744cf55eacfa27080ae9422339512dabf2519e8de70bb48a5aa543f4b97a1bbb176", 0x9c}, {&(0x7f0000000e80)="647e1553b889d4712ce63cb49f848c", 0xf}], 0x4, &(0x7f0000000f00)=[@rthdrdstopts={{0xc8, 0x29, 0x37, {0x3a, 0x15, '\x00', [@enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x5}, @ra={0x5, 0x2, 0xee3}, @pad1, @calipso={0x7, 0x38, {0x3, 0xc, 0x4, 0x400, [0x800, 0x7, 0x0, 0x100000000, 0x279b, 0x2]}}, @calipso={0x7, 0x30, {0x2, 0xa, 0x9, 0x400, [0x8001, 0x80000000, 0x5, 0x3, 0x687b]}}, @calipso={0x7, 0x28, {0x2, 0x8, 0x6, 0x0, [0x1, 0xff, 0x6, 0x6]}}, @enc_lim={0x4, 0x1, 0x1}]}}}, @hopopts={{0x30, 0x29, 0x36, {0x2f, 0x2, '\x00', [@hao={0xc9, 0x10, @remote}]}}}], 0xf8}}], 0x4, 0x0) move_pages(0x0, 0x0, 0x0, &(0x7f00000003c0)=[0x0], 0x0, 0x0) perf_event_open(0x0, r5, 0x0, r2, 0x9) sendmmsg$inet6(r3, 0x0, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x7ffff000, 0x811) 12:19:34 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) kcmp(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r2, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:19:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 98) [ 1718.821452] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1718.822872] EXT4-fs (loop4): group descriptors corrupted! 12:19:34 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:19:34 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) [ 1718.870280] FAULT_INJECTION: forcing a failure. [ 1718.870280] name failslab, interval 1, probability 0, space 0, times 0 [ 1718.871797] CPU: 0 PID: 12314 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1718.872677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1718.873707] Call Trace: [ 1718.874062] dump_stack+0x107/0x167 [ 1718.874515] should_fail.cold+0x5/0xa [ 1718.874993] ? create_object.isra.0+0x3a/0xa20 [ 1718.875570] should_failslab+0x5/0x20 [ 1718.876053] kmem_cache_alloc+0x5b/0x360 [ 1718.876558] ? mark_held_locks+0x9e/0xe0 [ 1718.877074] create_object.isra.0+0x3a/0xa20 [ 1718.877616] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1718.878278] kmem_cache_alloc_trace+0x151/0x360 [ 1718.878884] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1718.879495] __list_lru_init+0x44d/0x870 [ 1718.880007] alloc_super+0x8b8/0xa90 [ 1718.880480] sget+0x10b/0x500 [ 1718.880882] ? kill_litter_super+0xa0/0xa0 [ 1718.881407] ? devpts_remount+0x130/0x130 [ 1718.881933] mount_nodev+0x2e/0x120 [ 1718.882386] ? devpts_kill_sb+0x70/0x70 [ 1718.882892] legacy_get_tree+0x105/0x220 [ 1718.883406] ? ns_capable+0xdd/0x100 [ 1718.883882] vfs_get_tree+0x8e/0x300 [ 1718.884352] path_mount+0x13be/0x20b0 [ 1718.884864] ? strncpy_from_user+0x9e/0x470 [ 1718.885423] ? finish_automount+0xa40/0xa40 [ 1718.885983] ? getname_flags.part.0+0x1dd/0x4f0 [ 1718.886594] __x64_sys_mount+0x282/0x300 [ 1718.887123] ? path_mount+0x20b0/0x20b0 [ 1718.887638] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1718.888275] do_syscall_64+0x33/0x40 [ 1718.888767] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1718.889419] RIP: 0033:0x7f094e072b19 [ 1718.889899] 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 [ 1718.892233] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1718.893220] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1718.894131] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1718.895047] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1718.895949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1718.896858] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 12:19:49 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0x0, 0x0, 0x80, 0x0, 0x6}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x2, 0x9, 0x1, 0x8, 0x0, 0x10001, 0x20962, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6aa, 0x1, @perf_config_ext={0x1, 0xfff}, 0x801, 0x200, 0x6, 0x3, 0x4, 0xff, 0x404, 0x0, 0x8}, 0x0, 0x10, r0, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) personality(0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000180)={0x1, &(0x7f0000000100)=[{0x8, 0xb4, 0xde, 0x3}]}) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "779b1e7567d62f09a2d166d436fc9990c772b9"}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = timerfd_create(0x0, 0x0) dup3(r2, r1, 0x0) 12:19:49 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0xc0185879, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:19:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:19:49 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="0200000003", 0x5, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:19:49 executing program 1: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/file0\x00'}) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000280)={0x13, 0x32, 0xa, 0x8, 0x9, 0x7, 0x6, 0x140, 0x57c371147aca7cca}) r1 = 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, 0x7, 0x0, @perf_config_ext={0xfffffffffffff0ef, 0x11}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x1c, 0x4000, 0x12, 0x7, 0x8f6, 0x1, 0x15b}) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x6, 0x40, 0x0, 0x3, 0x0, 0x1000, 0x20100, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00000002c0), 0x8}, 0xa080, 0x8, 0x0, 0x9, 0x0, 0x3, 0x9, 0x0, 0x7f, 0x0, 0x100}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="9173c4c9bf093f121bc7d4601cab2018bfb3fe2eb4e45a53f18589"]) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0xf154c79f1722d852, 0xffffffffffffffff, 0x10000000) pkey_mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x1) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 12:19:49 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 99) 12:19:49 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10f23caa5155c28d1a407494c69634282000f2cc94c14e131e28ef9f75074011d37d544ba6c582a40afd2d075668", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000500000008003c00a300000005002f00010000000800310006000000"], 0x44}}, 0x44040) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:19:49 executing program 3: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) clock_gettime(0x2, &(0x7f0000000180)) syslog(0xa, 0x0, 0x0) clock_getres(0x0, &(0x7f0000000280)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 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) syz_io_uring_setup(0x5b1a, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x0, 0x200}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000180)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000006c0)={0x0, 0x0, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0/file0\x00'}) unshare(0x48020200) recvmmsg(r0, &(0x7f0000001f40)=[{{&(0x7f0000000300)=@rc, 0x80, &(0x7f0000000500)=[{0x0}], 0x1}}], 0x1, 0x40, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000002300)='./binderfs/custom0\x00', 0x2, 0x0) clock_getres(0x0, &(0x7f0000000240)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="0723fb28", @ANYRES16=0x0, @ANYBLOB="203933bd8a02d0ec45576f003e54c3eb34e00200000000df25030000", @ANYRES32=0x0, @ANYBLOB="0800390000000000080034000900000008003c00a300000005002f00010000000500330002000000"], 0x44}}, 0x40042) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, r0, 0x80, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @broadcast}, 0x0, 0x2, 0x2, 0x1}}, 0x0, 0x0, 0x1}, 0x7) [ 1733.371110] FAULT_INJECTION: forcing a failure. [ 1733.371110] name failslab, interval 1, probability 0, space 0, times 0 [ 1733.373970] CPU: 1 PID: 12348 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1733.375707] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1733.377775] Call Trace: [ 1733.378444] dump_stack+0x107/0x167 [ 1733.379403] should_fail.cold+0x5/0xa [ 1733.380364] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 1733.381715] should_failslab+0x5/0x20 [ 1733.382515] kmem_cache_alloc_trace+0x55/0x360 [ 1733.383423] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1733.384269] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1733.385087] __list_lru_init+0x44d/0x870 [ 1733.385776] alloc_super+0x8b8/0xa90 [ 1733.386367] sget+0x10b/0x500 [ 1733.386825] ? kill_litter_super+0xa0/0xa0 [ 1733.387489] ? devpts_remount+0x130/0x130 [ 1733.388094] mount_nodev+0x2e/0x120 [ 1733.388689] ? devpts_kill_sb+0x70/0x70 [ 1733.389282] legacy_get_tree+0x105/0x220 [ 1733.389922] ? ns_capable+0xdd/0x100 [ 1733.390481] vfs_get_tree+0x8e/0x300 [ 1733.391059] path_mount+0x13be/0x20b0 [ 1733.391635] ? strncpy_from_user+0x9e/0x470 [ 1733.392331] ? finish_automount+0xa40/0xa40 [ 1733.392990] ? getname_flags.part.0+0x1dd/0x4f0 [ 1733.393737] __x64_sys_mount+0x282/0x300 [ 1733.394353] ? path_mount+0x20b0/0x20b0 [ 1733.394975] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1733.395690] do_syscall_64+0x33/0x40 [ 1733.396277] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1733.397036] RIP: 0033:0x7f094e072b19 [ 1733.397647] 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 [ 1733.400352] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1733.401670] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1733.402757] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1733.403868] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1733.404971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1733.406097] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1733.438756] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1733.441717] EXT4-fs (loop4): group descriptors corrupted! 12:19:49 executing program 5: r0 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x2, 0x2, 0xf45, 0x70, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r0, 0x0, 0x0, 0xd1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000140)="201900d07642da921fd61d12430c6c6b8c0ac5c96e48065e24ecf3bb8ce311427a", 0x21, 0x4e3}, {0x0, 0x0, 0xfffffffffffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2c000000000000000000000000000000dff0fecb34e0b18671c560fb1c9ce948f8a70c28329a5b7ceee887ea767b41ecaba259730c7a07bc12afe6c14e887e65d9b3d38f61248fe261c70905004e28ee73984dcbab4fe209afc5ca810dbd0a40c7fb949f799cfcdf2231e84c8353b8bddd0e3ba1582726e938bd60c62183aec50d57fc0e00c69a1f8162e50dfab1d5bbe90a0314cbed2786fd312660251d304b345911e4f61dd0fc5e084ca3509f274e885d9e74b4279a"]) ftruncate(0xffffffffffffffff, 0x4) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)) [ 1733.491278] Process accounting resumed 12:19:49 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:19:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:19:49 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="0200000003", 0x5, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:19:49 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) (fail_nth: 100) 12:19:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101142, 0x0) write$binfmt_elf32(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = accept4$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c, 0x800) pwrite64(r2, &(0x7f00000001c0)="bab915fc7bfa86fb8243c5e0bc11b86fdc393d88bff8b10d2cdad5410e494b0ee1c019740b91bcf4e5a69a351ba59868e240a5ae561b6f88ea79b7a13f065b1e66fd4b4497d3f21974", 0x49, 0x1f) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) dup(r3) pwrite64(r3, &(0x7f0000000040)="f59230b4f2b045cf152aa18d3afe1f47125f6c096979420e4719e99aec18907cbb731ff52b6bb7ea1686591cb8c90d15a8a734b12c3169b1f5d70c563c659721f01ad6e8e893ffb14d811d43d5e96cfae4b22f3db5db460b744c321bbe59362633f5108bccdb5e33201afcfbf20771a12b0c68dc6e5f4553bd90c1284ffc05b28c111086ad79d27af5b46695dd0cf996acec4593337e3f916d2e48d83406c487b4b8fb90aa5483c2afa8", 0xaa, 0x9) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000240)={0x0, 0x2, 0x5}) mknodat$loop(r1, &(0x7f0000000000)='./file1\x00', 0x400, 0x1) 12:19:49 executing program 5: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') setns(0xffffffffffffffff, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) r1 = syz_io_uring_setup(0x2451, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000140)) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) r2 = add_key$keyring(&(0x7f0000000780), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r2, 0xfffffffffffffffd) r3 = fsmount(0xffffffffffffffff, 0x1, 0xf7) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) dup(r4) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c463fff400202000000000000000200060000100000290100000000000040000000000000006802000000000000fcf7ffff040038000100020000000300000000700600000001000000000000007f000000000000000008000000000000ff0f00000000000000040000000000000600000000000000c13578969e00"/626], 0x27d) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) setsockopt$WPAN_SECURITY(r3, 0x0, 0x1, &(0x7f0000000040)=0x2, 0x4) syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) 12:19:49 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0xc0189436, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) [ 1733.736943] FAULT_INJECTION: forcing a failure. [ 1733.736943] name failslab, interval 1, probability 0, space 0, times 0 [ 1733.739107] CPU: 1 PID: 12376 Comm: syz-executor.6 Not tainted 5.10.155 #1 [ 1733.740179] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1733.741469] Call Trace: [ 1733.741881] dump_stack+0x107/0x167 [ 1733.742488] should_fail.cold+0x5/0xa [ 1733.743071] ? create_object.isra.0+0x3a/0xa20 [ 1733.743804] should_failslab+0x5/0x20 [ 1733.744395] kmem_cache_alloc+0x5b/0x360 [ 1733.745046] ? mark_held_locks+0x9e/0xe0 [ 1733.745682] create_object.isra.0+0x3a/0xa20 [ 1733.746355] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1733.747125] kmem_cache_alloc_trace+0x151/0x360 [ 1733.747863] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1733.748627] __list_lru_init+0x44d/0x870 [ 1733.749285] alloc_super+0x8b8/0xa90 [ 1733.749853] sget+0x10b/0x500 [ 1733.750347] ? kill_litter_super+0xa0/0xa0 [ 1733.750988] ? devpts_remount+0x130/0x130 [ 1733.751635] mount_nodev+0x2e/0x120 [ 1733.752206] ? devpts_kill_sb+0x70/0x70 [ 1733.752850] legacy_get_tree+0x105/0x220 [ 1733.753487] ? ns_capable+0xdd/0x100 [ 1733.754050] vfs_get_tree+0x8e/0x300 [ 1733.754643] path_mount+0x13be/0x20b0 [ 1733.755235] ? strncpy_from_user+0x9e/0x470 [ 1733.755897] ? finish_automount+0xa40/0xa40 [ 1733.756578] ? getname_flags.part.0+0x1dd/0x4f0 [ 1733.757333] __x64_sys_mount+0x282/0x300 [ 1733.757954] ? path_mount+0x20b0/0x20b0 [ 1733.758575] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1733.759340] do_syscall_64+0x33/0x40 [ 1733.759903] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1733.760726] RIP: 0033:0x7f094e072b19 [ 1733.761314] 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 [ 1733.764135] RSP: 002b:00007f094b5e8188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1733.765329] RAX: ffffffffffffffda RBX: 00007f094e185f60 RCX: 00007f094e072b19 [ 1733.766432] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 1733.767532] RBP: 00007f094b5e81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1733.768614] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1733.769701] R13: 00007ffe8525a04f R14: 00007f094b5e8300 R15: 0000000000022000 [ 1733.771372] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1733.773486] EXT4-fs (loop4): group descriptors corrupted! 12:19:49 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:19:49 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:19:49 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) 12:19:49 executing program 3: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) [ 1744.395823] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1744.397801] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1744.401314] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1744.437643] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1744.439555] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1744.442959] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1744.591478] EXT4-fs (loop1): Unrecognized mount option "‘sÄÉ¿ ?ÇÔ`« ¿³þ.´äZSñ…‰" or missing value [ 1744.624901] EXT4-fs (loop1): Unrecognized mount option "‘sÄÉ¿ ?ÇÔ`« ¿³þ.´äZSñ…‰" or missing value 12:20:13 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:20:13 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r1, r0, 0x0, 0x7ffffffc) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="dc000000", @ANYRES16=0x0, @ANYBLOB="00d61ed7b000fedbdf25050000002400038008001800000000000800030001000000080003000400000008000100010000003400028006000f00cc00000006000b0002000000080004000900000006000b000200000008000600ab030000060002004e2200001c000280080004000001000006000b000200000008000700010100004c0002800800060086070000080005000008000006000e004e20000008000800f3bc0000060002004e2300000800060046000000060002004e240000080005000800000008000300020000000800060080000000"], 0xdc}, 0x1, 0x0, 0x0, 0x24000014}, 0x4040) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0x1, &(0x7f0000000300)=[{&(0x7f0000010000)="014344303031", 0x6, 0x8000}], 0x0, &(0x7f0000011e00)) 12:20:13 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="02000000030000", 0x7, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:20:13 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x4}) 12:20:13 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) ftruncate(r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r2, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:20:13 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0xc020660b, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:20:13 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x2, 0x0) [ 1757.691932] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1757.693865] EXT4-fs (loop4): group descriptors corrupted! 12:20:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000740)=ANY=[@ANYBLOB="280000001000010000000000000000000000000005000000000000000c00008008402900001f0000bc73007e6e80a3bed59d36939bc68c1dbd798d07a6aa11661c8397dc7e27580aed819863d91a8af67e1cef2722ffa222f835296630a2bf5ea3c9a4825ae2eb00ec78b6fdedee9d34d8a3ef8e71ead081e50d0787c658982c79c4d58c319c555060952fef93cba8"], 0x28}}, 0x0) r1 = getpid() pidfd_open(r1, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x5b4, 0x39, 0x4, 0x70bd2c, 0x25dfdbff, {}, [@generic="64299966d86ca16939d8e69f72ad5622714c541ebd4565b72b8341f7488ba25ee2dab6cdc418a37b07466b5ca8cf063f4d70497ebfa896a483105fcdf277dcb7268c8101d14149af02d2b1145c9671835b63c17703f0c59d9a0425362a21bee5ade5aa4a899e689a03eab5f22290a058f97b2c626851fa27c476fddaa9e2f9ca15fb218d495e1b977015ceda07ee347bf296a7d133eef5cf1fc5d871adc815cacccd544beb5ad3438cd663a4fa3d116e2705367f6b39119a7a9ef9906ee12346986227131a456f7c8cd29724b2751f018f85bd464b4aa028988d8e9c92cab460cf81e80faae471961af41d6ad7fbd6", @nested={0x3e5, 0x96, 0x0, 0x1, [@generic="ceb233c899384d12765f83b4d9b974cb14df3d9afc35d6d1d02234927144b6de2ff7e0c7343baa1659d3f563cbaa757b8dc34db32692676c0ac093ada1c63c25394d54ce3359beb8cc589416ffa82c33b17b63c4f301d463137d06c23831a32459d16d8e015079a95eca7397fd7df0c2687ded2d37", @generic="e8ec58c2f02c193e4a9484f5e0fef25ce13637b38de77f29254e9c15b9fab86dde24db11d4ac8a32bbe38433e595a2", @generic="27243f8365b11190bbadb2f58c1a9feb227f0765b7cad3cac478d02aacbb68fc9ee02fd207be9f5ac85caa1f970a0f28254729576da4d8604e71428673895dd6f007de59507405af775127723229c27f8a02951bf6", @generic="b5178abf4f33bae3312331a69fd8f7c6800579c6ba441c00c1f17f5197d98ba3d6a85ee7e8f770ea08c87ee3607a25206683873be93173454c226c614ec15b755a9573b63cb32970fed10b922c0222de10e1829bf14e459060e94a4d227e0ba0df8c5d5ad940047db6dfa9d8a3517a7b42bae31f0ebf0f15f5f6d9f5c67c65c760c7e405f975d264f49e2d4dd5e84589e1f43f5fbd9af385ba48135ad9f605dc742996bacbf9b78d26aec3e80821a33f3ee7f55c9892761bf02c4975ad866ff63da158fc7e2b8339ef0d34fa87486b2bc440a43292feb690c114dd0a7beab8", @generic="7e3768f626a7993a15045e5bd95352e41913ba627e2cf5b5e05006198acf7b45a5725e8dfc060b60663916333c0007bb4e0a2a8844555dcf1cc21481fb3e5ee22c8ce0ffb4998c9389a4040cf88d335c65a4333397998295561a762b2f85efe86c96e5cea3095f413fd7394a97638ba14f07cb42a734f33d1d1208fab555a6a919d0ad67adc94439a3bf19365e493bdcc1342baa63391028245fb6d3485b4377f68e3668920479c1a14f715440b37b865a4b710335661195656a720f369958154dfe178a", @typed={0x8, 0x16, 0x0, 0x0, @uid=0xee00}, @generic="5edf660d61f311ce3f386f05f75ce9b3eda93a3816045d2474d5b52c6717dbfbdf394e38d1dcef21a53e978f7334ed434ffb5d33a138547f29be36a5461a02b96de6a0361a3e5d86387abbc437b8a651", @typed={0x8, 0x9, 0x0, 0x0, @ipv4=@private=0xa010100}, @generic="fac59385e3358ca22481b4dbc39a0802c497f028d9e0b5eaf649dc6d47ff75e3d92e900987a061efa78f7bdaa7d6175b9fbfa84e2d0cf45c3602cb294c7b16609e3a8625d85725e4bdea00c1365b1f6fd315ca676fbbc48b3a99a5da35f199c3aa2b9b956b018e0b85dadbf3afdecab3dfbfa9addf27e623f010ccc99a49ef3c96fe9b7334381c27916d94ee467bdbb13e4c5d1a5371e60713be9a2c52f4fec204ab235d2c9df93683b787dd36ccb25f462e150c52e08ce36fb79ddd6524087ace2affcc0b7a292c0f367d5bbee36004fc3183f9ef3557a9d554397dad7d15e38a305cd440"]}, @nested={0xac, 0x7f, 0x0, 0x1, [@generic="d29baae7cc720ee7e6d52aba5d1037672cba0d4d666e15c3411d0a78f97b2346f713971d0e3a1f4b8719406bbabe98c113f6ba4952222fc02b18889d3badbdff3d80b2f5c0194a56ec7c89b92cbcae5a8e722e72693ecb3008c9208b277fdb83a874e7f93ee63e1f1987ac50d3c963f30244698f4792320d91573ef6ddc234180158a881b00961e3974a6198ae62b30d2067be5c3aa72f553b98f608d8a6d06772562f2f8c22ea94"]}, @typed={0x14, 0x6e, 0x0, 0x0, @ipv6=@empty}, @typed={0x8, 0xc, 0x0, 0x0, @pid=r1}]}, 0x5b4}, 0x1, 0x0, 0x0, 0x4000}, 0x20841) [ 1757.721857] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1757.731326] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 12:20:13 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240e2, 0x102) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:20:13 executing program 5: openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x5) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = creat(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xa3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x3c}}, 0x40042) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) getpeername$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local}, &(0x7f00000000c0)=0x10) eventfd(0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, 0x0, 0x20008010) dup2(0xffffffffffffffff, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x4, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0xc0180, 0x0) getpid() ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:20:13 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x3, 0x0) 12:20:13 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x1]}, 0x8) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x52, 0x5, 0x80, {0x2, 0x9}, {0xff, 0x5}, @cond=[{0xffff, 0x2, 0x4, 0x6, 0x3, 0x8}, {0x7ff, 0xffff, 0x3, 0x5, 0x31, 0x2}]}) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 12:20:13 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x100) write$sndseq(r0, &(0x7f0000001700)=[{0x0, 0x20, 0x0, 0x7, @tick=0x25df, {0xab, 0xff}, {0x3, 0x1}, @queue={0x3, {0x8, 0x8}}}, {0x6, 0x7, 0x8, 0x2, @tick=0xffff0000, {0x10, 0x8}, {0x4, 0x1}, @ext={0x1000, &(0x7f0000000700)="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"}}, {0x8, 0x0, 0xa2, 0x6, @tick=0x8, {0x2, 0xa3}, {0x7, 0x1c}, @raw8={"e70e6a21fc4f13ebed098bb3"}}, {0x5, 0x4, 0x80, 0x0, @tick=0xf1ee, {0x2, 0xff}, {0x0, 0xff}, @result={0x8001, 0x71244a35}}, {0x2, 0x0, 0x3, 0x5, @tick=0x1000, {0x19, 0x3}, {0xe1, 0x3}, @raw32={[0x3, 0x1, 0x7]}}], 0x8c) flock(r0, 0x8) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./file1\x00', 0x2, 0x0, &(0x7f0000000200), 0x3000000, &(0x7f0000001bc0)=ANY=[@ANYRESOCT, @ANYBLOB="94691d412cb178fc1e8e7040f9ee8ea0c70f3e72c5336d9893040956e6edb62d375bfc34527aa2", @ANYRES32, @ANYRES64=r0, @ANYRESHEX=r0, @ANYRES64, @ANYRESOCT, @ANYRES16, @ANYRES16, @ANYRES16]) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0), 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/202, 0xca}, {&(0x7f0000000380)=""/38, 0x26}, {&(0x7f00000003c0)=""/249, 0xf9}, {&(0x7f00000004c0)=""/59, 0x3b}, {&(0x7f0000000500)=""/64, 0x40}, {&(0x7f0000000540)=""/112, 0x70}], 0x6, &(0x7f0000001800)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="14eae43e59cd0800000200000100000030a5039fe0043e7ec809213157b0f4242edb892efafe24ccef95f9a9907cd01540db68e5c6bccddad16f87173488297fda55831e173c0102e4e2648f01b359ac93b53a19b7", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x60}, 0x10120) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000001a40)={{0x1, 0x1, 0x18, r0, {r0}}, './file1\x00'}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000001a80), 0x90102, 0x0) fcntl$dupfd(r3, 0x406, r4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001cc0)=ANY=[@ANYBLOB="010013000100000018000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) r7 = getegid() setgid(r7) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, r7) r8 = getegid() setgid(r8) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, r8) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000001d00)={{}, {0x1, 0x6}, [{0x2, 0x0, 0xee01}, {0x2, 0x0, r2}], {0x4, 0x6}, [{0x8, 0x4}, {0x8, 0x2}, {0x8, 0x2, r6}, {}, {0x8, 0x1, r7}, {0x8, 0x3, 0xee00}, {0x8, 0x2, r8}, {0x8, 0xd, 0xee01}], {0x10, 0x2}, {0x20, 0x3}}, 0x74, 0x1) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r9, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000640)='./file0\x00', 0x8, 0x1, &(0x7f00000018c0)=[{&(0x7f0000000680)="2aa443c654d724484206ce48ab1b24a994bfa562a2be1bf13e79", 0x1a, 0xfffffffffffffffe}], 0x300408, &(0x7f0000001900)={[{@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@nodiscard}, {@user_xattr}, {@delalloc}, {@sb={'sb', 0x3d, 0x8}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x9}}], [{@uid_gt={'uid>', r5}}, {@measure}, {@euid_lt={'euid<', r5}}, {@euid_lt={'euid<', r5}}, {@appraise_type}, {@dont_measure}, {@euid_lt={'euid<', r9}}]}) openat(r1, &(0x7f00000017c0)='./file0\x00', 0x301040, 0xc) 12:20:13 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="02000000030000", 0x7, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:20:13 executing program 3: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = dup(r0) getdents64(r1, &(0x7f0000001d00)=""/4085, 0xff5) ftruncate(r1, 0x1) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xfffffffe, 0x100}}, './file0\x00'}) pipe2$9p(0x0, 0x0) [ 1757.929528] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1758.031429] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1758.050500] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1758.052535] EXT4-fs (loop4): group descriptors corrupted! [ 1770.979332] kmemleak: 5 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 12:20:33 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="02000000030000", 0x7, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:20:33 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:20:33 executing program 1: unshare(0x2a040600) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) unshare(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r4, r3, 0x0, 0x7ffffffc) fallocate(r2, 0x24, 0xd2, 0x99) accept(r4, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) accept(r4, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) fcntl$dupfd(r2, 0x406, r0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 12:20:33 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:20:33 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0xc020662a, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:20:33 executing program 3: r0 = semget$private(0x0, 0x2, 0x0) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0xc09e}], 0x1f4, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) unshare(0x28000400) semop(r0, &(0x7f0000000000)=[{0x3, 0xffe1, 0x800}], 0x1) 12:20:34 executing program 5: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1274, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001600)={0x53, 0xfffffffffffffffb, 0x7, 0x0, @scatter={0x7, 0x0, &(0x7f0000001440)=[{0x0}, {&(0x7f0000000000)=""/38, 0x26}, {0x0}, {&(0x7f0000000240)=""/28, 0x1c}, {&(0x7f0000000280)=""/39, 0x27}, {&(0x7f00000002c0)=""/66, 0x42}, {&(0x7f0000000340)=""/191, 0xbf}]}, &(0x7f0000001500)="85b59246d96947", &(0x7f0000001540)=""/114, 0x11, 0x0, 0x0, &(0x7f00000015c0)}) 12:20:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x4, 0x0) 12:20:34 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:20:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = 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={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x1081030000000000) sendmsg$AUDIT_USER_AVC(0xffffffffffffffff, 0x0, 0x50) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000080)=0xe68, 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0xc1) [ 1778.320865] Process accounting paused 12:20:34 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:20:34 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000040)='macvtap0\x00') [ 1778.343234] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1778.345492] EXT4-fs (loop4): group descriptors corrupted! 12:20:34 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x5, 0x0) 12:20:34 executing program 3: r0 = getpid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)=r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f0000000080)=[{&(0x7f0000001380)="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", 0x173}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x5, 0x6, 0x81, 0x20, 0x0, 0x80000000, 0x26, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x3, 0x80}, 0x2001, 0x7, 0x2, 0x1, 0xfffffffffffffffc, 0x81, 0x1, 0x0, 0xd0, 0x0, 0x18ff}, r4, 0x5, r2, 0x0) sendfile(r3, r2, 0x0, 0x7ffffffc) dup2(r2, r1) 12:20:34 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="fc0200000000000000000000000000000000000033000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c0014007368613235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c0017004200"/272], 0x158}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@private2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@private0}}, &(0x7f00000002c0)=0xe8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001c00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, '\x00', 0x36}, 0x200}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000008c0)="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", 0x1000}], 0x1, &(0x7f00000018c0)=[@rthdrdstopts={{0xf8, 0x29, 0x37, {0x3a, 0x1b, '\x00', [@enc_lim={0x4, 0x1, 0x2}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}, @enc_lim={0x4, 0x1, 0xd7}, @generic={0x1c, 0xbf, "f51f79de74ad191c32e5ca90c86c63069b9e532eddec5df0897850117764f36e79691eea0f605a8b8c31e48f8419b77a80116010ede745d2fa316cbc4bfae7d494adeeb91271049800a711954460b4420fae96b574c4a4ce7309fefb817daf2aa63d61bf6724bf01359f2e7072f93ffd22d4cdc8dfc3fce6fc78b96312887bf030324626e09e37b9b590cd49df3171eab72c3a717038f87941ab89b6b1447430b2312ab963fce8203d7c8700ccf96a8c025f3723bd3b3d86a9d0af310cd6a8"}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}], 0x110}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="17f834904170169a1f8b323b80f137ead68f61f2263567ca1e963a712a05e8de197564d1afd6a82a586e9500ef60cd80c65a50c133d17d40d6d51d33626ea173bebd3ad26014c1358adf6d3a87f6330070174fd0bc6e6a562ba526fef5985681df6ef908e4eae1876d5639980315d02d5803d8c31cb0c2e05e72c7f4451bd8a44bac17cb6b511a", 0x87}, {&(0x7f0000001a00)="b19cb1eca5312d6b616981a104eef1a9197ece09ec572d44c6dd4a0a798b3f6fe3f05f5304440b37b0dd1eedef84043a14a22ce27e0ceb5c02195c5b5ad50df2cecada50391d55822f1856d541b5ff18f47ed7e7f995a76c8dc5be72d41fcfcca09fb7934356152f0719599b1afb1a7476aff82c442426052b8dbea2a4d2af3f1ecf3224ec90861139eea7337bddcd58e76e93c73d1a3540", 0x98}], 0x2, &(0x7f0000001ac0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x7}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @rthdr_2292={{0x18, 0x29, 0x39, {0x5c, 0x0, 0x2, 0x44}}}, @hopopts={{0x50, 0x29, 0x36, {0x62, 0x6, '\x00', [@padn={0x1, 0x1, [0x0]}, @pad1, @enc_lim={0x4, 0x1, 0x7}, @hao={0xc9, 0x10, @private1}, @jumbo={0xc2, 0x4, 0x200}, @hao={0xc9, 0x10, @empty}]}}}, @dstopts={{0x70, 0x29, 0x37, {0x3c, 0xa, '\x00', [@generic={0x0, 0x50, "31633f680a91a59ccef47b2d5978208720b2e9b23be3f38c3932f76912e5b2580328788a617194aa9d46cab8e3d170c2f6d7c4701d3f571dcf96766e58823d69a4a9ba4bc37497764ed03e7beb84e9d4"}]}}}], 0x108}}], 0x2, 0x20000040) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@ipv4={""/10, ""/2, @empty}, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000640)={@remote, @broadcast, r1}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="740100002100040029bd7000fedbdf25fe800000000000d3a40000000000000000bbfe8000000000000000000000000000bb4e2400034e210000c90a0020202b", @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="b66b6e000000000028001700030000002cbd700028bd70002dbd70002dbd7000020000000100000009000000080000000c0008000800080001080000e4000600ff010000000000000000000000000001ac1414bb0000000000000000000000004e2100004e2200000a0020805c000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="00000000000000000000ffffffffffff000000200100000000000000000000000000011f00000000000000ff010000000000000400000000000000010000000000000000020000000000000100000001000000210000000000000008000000000000000300000000000000eba9000000000009040000000000000005000000000000000100010000000080c1b6000028bd700001350000020004b004000000000000000a0010000100000000000000"], 0x174}, 0x1, 0x0, 0x0, 0x8011}, 0x4004010) 12:20:34 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:20:34 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0xffff) readv(r1, &(0x7f0000001440)=[{&(0x7f00000014c0)=""/260, 0x104}], 0x1) close_range(r0, 0xffffffffffffffff, 0x0) [ 1792.826308] kmemleak: 4 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 12:20:55 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:20:55 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:20:55 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0xc0406618, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:20:55 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000003c0)=[{{&(0x7f0000000240)={0x2, 0x4e20, @loopback}, 0x10, 0x0}}, {{&(0x7f0000000000)={0x2, 0x4e22, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="240000001204"], 0x28}}], 0x2, 0x0) 12:20:55 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x6, 0x0) 12:20:55 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x809c2, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x200}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r3, r2, 0x0, 0x7ffffffc) accept(r3, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="95390000000000000000050000000c00018008000100", @ANYRES32=r7, @ANYBLOB="f251296f20a6d4a8"], 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'syztnl1\x00', r7, 0x29, 0x0, 0x40, 0xffffff80, 0x8, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x780, 0x20, 0x7, 0xe08}}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x81, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x22, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x20040000) 12:20:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$batadv(&(0x7f0000000000), r0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r4, r3, 0x0, 0x7ffffffc) accept(r4, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) sendmsg$NL80211_CMD_RELOAD_REGDB(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x1}, 0x14}}, 0x0) 12:20:55 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) clone3(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) [ 1799.406692] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1799.463821] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1799.539909] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1799.570800] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1799.573348] EXT4-fs (loop4): group descriptors corrupted! [ 1812.981642] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 12:21:17 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x49, 0x0, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000140)='./file1\x00', 0x8) syz_mount_image$vfat(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lseek(r0, 0x5, 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r3, r2, 0x0, 0x7ffffffc) accept(r3, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) pwrite64(r3, &(0x7f00000000c0)="96e0f525f2f5e9b6944e532083adfcae00b7bc52396cca3dac6e298810c7db11e93dc9a224bae201f761e7", 0x2b, 0x9) renameat2(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000080)='./file0\x00', 0x4) 12:21:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:21:17 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setown(r1, 0x8, 0x0) 12:21:17 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getpgid(0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:21:17 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x7, 0x0) 12:21:17 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0xc0406619, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:21:17 executing program 1: msgctl$IPC_RMID(0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/213}, 0xdd, 0x1, 0x1000) r0 = syz_mount_image$tmpfs(0x0, 0x0, 0x401, 0x3, &(0x7f00000007c0)=[{&(0x7f0000000500)="e7", 0x1}, {&(0x7f00000005c0)='k', 0x1}, {&(0x7f00000006c0)="95", 0x1}], 0x0, 0x0) fallocate(r0, 0x49, 0x1, 0xd27) r1 = msgget(0x3, 0x0) msgsnd(r1, &(0x7f0000000000)={0x2, "776836f301ecb7036ecf66c931625cffdd3f5528c2ca266fd9d4a53245ed2443be2f063393cbbb427df46a8df1a1c53f30f447ebca47c80b7361866a8f4be020b5b384cd2d1f9289477dff49e905504cd0ae671d8812df41146ca032f5fca5b444319bf7e0d9ec0d07b852479180ba578844624a427347c0136073631bf12e02663e4e0c65a9c8a9c4a4816a76810925cb4cdd8d72512aedef0631a6ad3fa6bad8d30f01347a28f2703d6bb242335791bc77287a"}, 0xbc, 0x0) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000000280)={0x0, ""/92}, 0x64, 0x3, 0x3800) msgrcv(r2, 0x0, 0x0, 0x0, 0x3000) msgrcv(r2, &(0x7f00000001c0)={0x0, ""/131}, 0x8b, 0x1, 0x3800) 12:21:17 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:21:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000000580)=ANY=[], 0xf) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x12, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x1f, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) mbind(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0, 0x0, 0x0, 0x2) mmap$usbmon(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x7) [ 1822.068833] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1822.070558] EXT4-fs (loop4): group descriptors corrupted! 12:21:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) [ 1822.144895] Process accounting resumed 12:21:17 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x8, 0x0) 12:21:18 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 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, 0x0, @perf_bp={0x0, 0xffffffff81000110}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x2, 0x0, 0x2, 0x7, 0x0, 0x4, 0x4000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x19a, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x40602, 0x0, 0x9, 0x1, 0x6, 0xffffffff, 0x1b, 0x0, 0x8, 0x0, 0x200}, r1, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x4008240b, &(0x7f0000000000)) r2 = syz_open_dev$vcsn(&(0x7f0000000100), 0x401, 0x200) fcntl$notify(r2, 0x402, 0x3) 12:21:18 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:21:18 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, 0x0) [ 1822.302385] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1822.304764] EXT4-fs (loop4): group descriptors corrupted! [ 1835.430938] kmemleak: 3 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 12:21:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000940)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00000000f9000000000000000040000000000000000000000000000000000000000000380002000000000000000300000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000355fb6bfc79a7bc800"/374], 0x178) close(r0) open(&(0x7f0000000040)='./file1\x00', 0x100, 0x100) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x800, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0xfff, 0x81, 0xe663, 0x6, 0xffff, 0x20, 0xd91}, 0x1c) 12:21:39 executing program 3: ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000000c0)={'macvtap0\x00', {0x2, 0x0, @dev}}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000300), 0xd}, 0xe081, 0x80, 0x0, 0x5, 0x0, 0x0, 0x400, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$802154_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x24, @none={0x0, 0x2}}, 0x14, &(0x7f00000001c0)={&(0x7f00000002c0)="18ff151661f4c0fe55f2902ed49bb276b1a89cfe95478915cb567ce0667ee26b81cdfa7fcdf61cca43e743cb085fe0ffa4ae901b3afb69bc4c4e18dedb", 0x3d}, 0x1, 0x0, 0x0, 0x4}, 0x11) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000380)='wg0\x00', 0x4) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x28, 0xd, 0x6, 0x201, 0x0, 0x0, {0x3, 0x0, 0x1}, [@IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) move_pages(r0, 0x1, &(0x7f0000000000)=[&(0x7f0000ffd000/0x1000)=nil], 0x0, &(0x7f0000000040), 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/cpuinfo\x00', 0x0, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) sendfile(r2, r1, &(0x7f0000000040)=0x4389, 0x80000001) r3 = perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x8, 0xf8, 0x4, 0xd1, 0x0, 0x1000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x8001, 0x62dc}, 0x200, 0x7, 0x6, 0x5, 0x800, 0x81, 0x1ff, 0x0, 0x9}, r0, 0x4, r1, 0x5) getpid() syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000000440)={0x0, 0x0, {0x0, @struct}, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 12:21:39 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0xc0506617, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:21:39 executing program 5: r0 = inotify_init1(0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r1}}, './file0\x00'}) r4 = inotify_init1(0x0) r5 = inotify_add_watch(r4, &(0x7f0000000040)='.\x00', 0x2000003) inotify_init1(0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r7 = inotify_add_watch(r6, &(0x7f0000000100)='./file0\x00', 0xa4000004) inotify_rm_watch(r4, r7) inotify_rm_watch(r3, r7) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc118, 0x80, 0x0, 0x2, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r3, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/219, 0xdb}, {&(0x7f0000000240)=""/255, 0xff}, {&(0x7f0000000340)=""/245, 0xf5}, {&(0x7f0000000440)=""/23, 0x17}, {&(0x7f0000000480)=""/157, 0x9d}, {&(0x7f0000000540)}], 0x6, &(0x7f0000000600)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{&(0x7f00000006c0)=@abs, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000740)=""/224, 0xe0}, {&(0x7f0000000840)=""/26, 0x1a}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/239, 0xef}, {&(0x7f0000001980)=""/74, 0x4a}, {&(0x7f0000001a00)=""/35, 0x23}], 0x6}}], 0x2, 0x0, &(0x7f0000001b40)) inotify_rm_watch(r8, r5) creat(&(0x7f00000000c0)='./file0\x00', 0x50) 12:21:39 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x16, 0x0) 12:21:39 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:21:39 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:21:39 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, 0x0) [ 1843.491433] audit: type=1400 audit(1669292499.336:64): avc: denied { watch_reads } for pid=13094 comm="syz-executor.5" path="/syzkaller-testdir991408424/syzkaller.cwLD5F/228" dev="sda" ino=15989 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=dir permissive=1 12:21:39 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000340)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='mnt/encrypted_dir\x00', 0x0) openat(r0, &(0x7f0000000000)='./mnt\x00', 0x2200, 0x7e) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 12:21:39 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x2b, 0x0) [ 1843.557348] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1843.558465] EXT4-fs (loop4): group descriptors corrupted! 12:21:39 executing program 7: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:21:39 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1e9b02, 0x4) write$tun(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x1001) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000080)={0x51, 0x38, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 1843.664627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1843.665931] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 12:21:39 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x2d, 0x0) [ 1843.701635] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1843.703114] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1843.703874] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1843.704691] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 02 00 [ 1843.705532] blk_update_request: critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 8 prio class 0 [ 1843.706789] buffer_io_error: 22 callbacks suppressed [ 1843.706795] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 1843.708162] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 1843.708983] Buffer I/O error on dev sr0, logical block 2, lost async page write [ 1843.709787] Buffer I/O error on dev sr0, logical block 3, lost async page write [ 1843.710621] Buffer I/O error on dev sr0, logical block 4, lost async page write [ 1843.711423] Buffer I/O error on dev sr0, logical block 5, lost async page write [ 1843.712227] Buffer I/O error on dev sr0, logical block 6, lost async page write [ 1843.713058] Buffer I/O error on dev sr0, logical block 7, lost async page write 12:21:39 executing program 5: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc, &(0x7f0000000600)=ANY=[]) mknodat$loop(r0, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) execveat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 12:21:39 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) [ 1843.733844] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 1843.755580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1843.756854] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1843.772891] ext4 filesystem being mounted at /syzkaller-testdir504498093/syzkaller.peCphi/221/file0 supports timestamps until 2038 (0x7fffffff) [ 1843.775857] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1843.776918] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1843.778134] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1843.778941] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 02 00 [ 1843.779767] blk_update_request: critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 8 prio class 0 [ 1843.780971] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 1843.781769] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 1843.825413] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1843.826560] EXT4-fs (loop4): group descriptors corrupted! [ 1859.335991] kmemleak: 7 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 12:22:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:22:02 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0xc080661a, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:22:02 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:22:02 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, 0x0) 12:22:02 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x2e, 0x0) 12:22:02 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1e9b02, 0x4) write$tun(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x1001) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000080)={0x51, 0x38, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 12:22:02 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), &(0x7f0000000380)=@v2, 0x14, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000140), &(0x7f00000006c0)=ANY=[], 0x98, 0x0) pread64(r0, &(0x7f0000000400)=""/76, 0x4c, 0x9) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x400, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000011}, 0x1044) write$P9_RFLUSH(r0, &(0x7f0000000000)={0x7}, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)={0x1c, r3, 0x329, 0x0, 0x0, {{0x32}, {@void, @val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r0, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)={0x14, r3, 0x100, 0x70bd27, 0x25dfdbfd, {{}, {@void, @void}}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) 12:22:02 executing program 5: openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400a00, 0x5) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, 0xffffffffffffffff, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) ioctl$AUTOFS_IOC_EXPIRE(r2, 0x810c9365, &(0x7f0000000580)={{0x3}, 0x100, './file0\x00'}) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="2e8100004dad43e8ad6d41468b9cad5bb084"], &(0x7f0000000240)='./file0\x00', &(0x7f0000000340)='rpc_pipefs\x00', 0x90, &(0x7f0000000380)=':\x00') r4 = socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_generic(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c190000001aad260001010000000000000000000000f50a000000000000a56d7e0793823ed91d22d91e5be6f92fcf5311d43e0fe64a7e71e5d4dca21ddcc2f16eafd332e1c8195165a200bfc2c5fdfd895104c56165091a0160a6d65b2202302e788fb2ad01581115e4d203a7c394e2b398a7f21104ed43739e"], 0x1c}}, 0x0) readv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x6, 0x4, 0x7, 0x1, 0x0, 0xff, 0x820c4, 0x1a, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000080)}, 0x10008, 0x8, 0x10000005, 0x7, 0x1, 0x2, 0x803e, 0x0, 0x6, 0x0, 0x3}, 0x0, 0x4, r3, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) write$binfmt_script(r5, 0x0, 0x1030) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) getpgrp(0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 1866.788389] rpc_pipefs: Unknown parameter ':' [ 1866.793198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1866.794408] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1866.812698] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1866.813759] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1866.814559] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1866.815381] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 02 00 [ 1866.816205] blk_update_request: critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 8 prio class 0 [ 1866.817414] buffer_io_error: 6 callbacks suppressed [ 1866.817421] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 1866.818782] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 1866.819621] Buffer I/O error on dev sr0, logical block 2, lost async page write [ 1866.820464] Buffer I/O error on dev sr0, logical block 3, lost async page write [ 1866.821330] Buffer I/O error on dev sr0, logical block 4, lost async page write [ 1866.822195] Buffer I/O error on dev sr0, logical block 5, lost async page write [ 1866.823073] Buffer I/O error on dev sr0, logical block 6, lost async page write [ 1866.823913] Buffer I/O error on dev sr0, logical block 7, lost async page write [ 1866.839460] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1866.841702] EXT4-fs (loop4): group descriptors corrupted! [ 1866.856738] Process accounting paused 12:22:02 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) [ 1866.882200] rpc_pipefs: Unknown parameter ':' 12:22:02 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x2) recvfrom(r2, &(0x7f0000000100)=""/49, 0x31, 0x10002, &(0x7f0000000180)=@generic={0x1e, "38995199653a53e4d6f27485ecc850b70950056cec20189de4fcaa2105718fe65ec02492adf60920210e3afbd3add4a3da8181f7f42cd2db74b65ab6411adeff8dabe57c10c2482d833140eead414e02b569af5cbbf0fe6e106711afa6a7c0469c85ec419e7282db75f395adaac6c17130b36d5b2cc855b7bc9125188d3b"}, 0x80) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x5065e2, 0x0) ftruncate(r6, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r6, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x20, 0x70bd29, 0x25dfdbfe}, 0x14}}, 0x40042) write$binfmt_elf64(r6, &(0x7f00000001c0)=ANY=[], 0xfdef) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'veth1_macvtap\x00'}) sendfile(r8, r7, 0x0, 0x7ffffffc) move_mount(r6, &(0x7f0000000200)='./file0/file0\x00', r7, &(0x7f0000000240)='./file0\x00', 0x21) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000140)={'lo\x00'}) 12:22:02 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0xf0, 0x0) 12:22:02 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000180)={0x3, 0x7, 0x0, &(0x7f00000000c0)}) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_elf64(r0, 0x0, 0xfdef) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x4e21, 0x9, @mcast1, 0x2}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0xffffffffffffffff, @ANYBLOB="00800000000000002e2fe6696c6531003f7cf7d2dd96ba2eec3fd4d248066848aa48eb377c8b1032633612e2c15050824b7a13aec38678dbff1b10f7d897d32ceed6cddf92a2c001ae92282696d7389d55ee72231bae1eeb5199245230848cad21864289c4fde928bde4dc4530626eea4cc6cfe68aefdb08d34568db029c62faa171c5000000"]) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000080)={0x7, 0x2, 0x3, 0x5, 0x6}) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x100) flock(r5, 0x8) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f00000001c0)={'team_slave_0\x00', 0xfffa}) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000640)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESDEC=r5, @ANYRESOCT=r5, @ANYRESDEC], 0x1c}, 0x1, 0x0, 0x0, 0x40090}, 0x44041) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r3, 0x40189429, &(0x7f0000000140)={0x0, 0x6}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x674, 0x0, 0x2, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x10, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}]}]}, @NL80211_ATTR_TID_CONFIG={0x4f0, 0x11d, 0x0, 0x1, [{0x20, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x3}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xa6}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}]}, {0x50, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x2c}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0xfffffffffffffffa}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xefdc}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x2d}]}, {0x294, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x2}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x25c, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x8, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x4}]}, @NL80211_BAND_60GHZ={0x94, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1c, 0x2, [{0x0, 0x1}, {0x0, 0xa}, {0x3, 0x9}, {0x1, 0x5}, {0x5, 0xa}, {0x7, 0x2}, {0x5, 0x9}, {0x4, 0x2}, {0x1}, {0x5, 0x2}, {0x7, 0xa}, {0x0, 0x2}, {0x1}, {0x6, 0x5}, {0x5, 0x4}, {0x4, 0x8}, {0x2}, {0x0, 0xa}, {0x3, 0x7}, {0x1, 0x2}, {0x0, 0x9}, {0x5, 0xa}, {0x2, 0x3}, {0x1, 0x4}]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0xb, 0x6c]}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x0, 0x2, 0x48]}, @NL80211_TXRATE_HT={0x11, 0x2, [{0x0, 0x4}, {0x7, 0x1}, {0x4, 0x1}, {0x7, 0x5}, {0x5, 0x5}, {0x6, 0x6}, {0x0, 0x6}, {0x6, 0x3}, {0x0, 0x6}, {0x5, 0x2}, {0x4, 0x2}, {0x0, 0x3}, {0x2, 0x9}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x100, 0x7, 0x7, 0xd94, 0x87b, 0x2cd6, 0x200]}}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x24]}, @NL80211_TXRATE_HT={0xb, 0x2, [{0x2, 0x7}, {0x6, 0x4}, {0x7, 0x3}, {0x2, 0x6}, {0x5, 0x9}, {0x4, 0x5}, {0x3, 0x7}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xffff, 0x8, 0x2f1, 0x36, 0x6, 0x0, 0x7ff, 0x6]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x7fff, 0x0, 0xffff, 0x7, 0xc2, 0x8, 0x3]}}]}, @NL80211_BAND_60GHZ={0x18, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x3db, 0x7, 0x20, 0x8, 0xfff, 0xb3, 0x6, 0x4]}}]}, @NL80211_BAND_6GHZ={0x3c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x1f, 0x0, 0x3e1, 0x4, 0x424, 0x80, 0x8f]}}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x4, 0x48, 0x9, 0xc, 0x1b, 0xb, 0xb, 0x36, 0x1b, 0x3a, 0x18, 0x48, 0x1e, 0x36, 0x2, 0x0, 0x18, 0x1b, 0x5, 0xb, 0xb, 0x5e, 0xb, 0x12]}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0x84, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x38, 0x2, [{0x2, 0x1}, {0x6, 0x4}, {0x3, 0xa}, {0x5, 0x9}, {0x2, 0x8}, {0x7, 0x1}, {0x7, 0x8}, {0x5, 0x8}, {0x2, 0x1}, {0x3, 0x4}, {0x2, 0x3}, {0x7, 0x9}, {0x0, 0x2}, {0x0, 0x6}, {0x0, 0x1}, {0x7, 0x7}, {0x3, 0xa}, {0x2}, {0x0, 0x6}, {0x7, 0x1}, {0x0, 0x1}, {0x1, 0x9}, {0x4, 0x9}, {0x1, 0xa}, {0x7, 0x9}, {0x7, 0x9}, {0x3, 0x4}, {0x7, 0x8}, {0x1, 0x1}, {0x1, 0x6}, {0x3, 0x7}, {0x1}, {0x6, 0x7}, {0x5, 0x8}, {0x0, 0x9}, {0x0, 0xa}, {0x1, 0x3}, {0x6}, {0x0, 0x5}, {0x2, 0xa}, {0x1, 0x3}, {0x0, 0x3}, {0x7, 0xa}, {0x2}, {0x1, 0x9}, {0x0, 0x7}, {0x5, 0x3}, {0x3, 0x5}, {0x5, 0x3}, {0x2, 0x7}, {0x1, 0x9}, {0x5, 0x1}]}, @NL80211_TXRATE_HT={0x3f, 0x2, [{0x6}, {0x3, 0x9}, {0x5, 0x8}, {0x1, 0x9}, {0x1, 0x2}, {0x6}, {0x7, 0x8}, {0x2, 0x8}, {0x1, 0x2}, {0x0, 0x7}, {0x0, 0x8}, {0x0, 0x6}, {0x1, 0x6}, {0x4, 0x3}, {0x4, 0x9}, {0x2, 0x9}, {0x2, 0x2}, {0x0, 0x9}, {0x6, 0x3}, {0x1}, {0x7, 0x1}, {0x1, 0xa}, {0x2, 0x1}, {0x1, 0x3}, {0x6, 0x4}, {0x3, 0x8}, {0x4, 0x3}, {0x1, 0x6}, {0x6, 0x6}, {}, {0x1, 0xa}, {0x7, 0x8}, {0x1, 0x4}, {0x3, 0x3}, {0x0, 0x6}, {0x7, 0x5}, {0x2}, {0x4, 0x5}, {0x6, 0x8}, {0x1}, {0x3, 0x9}, {0x0, 0x7}, {0x7, 0xa}, {0x2}, {0x1, 0xa}, {0x0, 0x8}, {0x1, 0x4}, {0x4, 0x4}, {0x4}, {0x4, 0x8}, {0x7, 0x3}, {0x0, 0x8}, {0x4, 0x1}, {0x2, 0x9}, {0x6, 0x9}, {0x4, 0x4}, {0x1, 0x7}, {0x6, 0x1}, {0x7, 0xa}]}, @NL80211_TXRATE_HT={0x8, 0x2, [{0x6, 0x3}, {0x1, 0x1}, {0x1, 0x1}, {0x6, 0x3}]}]}, @NL80211_BAND_5GHZ={0x10, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xa, 0x1, [0x16, 0x1f, 0x30, 0x2, 0x18, 0x59]}]}, @NL80211_BAND_60GHZ={0x58, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x15, 0x1, [0x9, 0xc, 0x3, 0x12, 0x16, 0x3, 0x4, 0x60, 0x9, 0x6c, 0x36, 0x60, 0x6f, 0x1b, 0xc, 0x5, 0xb]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x579, 0x80, 0x8001, 0x0, 0x6, 0x8, 0x5, 0x7]}}, @NL80211_TXRATE_LEGACY={0x11, 0x1, [0x36, 0x6, 0x0, 0x1, 0x1, 0xb, 0x12, 0xc, 0x18, 0x9, 0x9, 0xc, 0x30]}]}, @NL80211_BAND_60GHZ={0xc, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_5GHZ={0x70, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x5, 0x3, 0x80, 0x6, 0x11, 0x100, 0x8001]}}, @NL80211_TXRATE_LEGACY={0x20, 0x1, [0x9, 0x6, 0xc, 0x2, 0x18, 0xc, 0x9, 0x6, 0xc, 0x12, 0x12, 0x18, 0x6c, 0x18, 0x2, 0x1b, 0xc, 0x4, 0x6c, 0x1, 0x6c, 0x24, 0x5, 0x6c, 0x1b, 0x28, 0x3, 0x4]}, @NL80211_TXRATE_LEGACY={0x11, 0x1, [0x2, 0xc, 0xb, 0x2, 0x4, 0x4, 0x60, 0x36, 0x6c, 0x18, 0x18, 0x4, 0x3]}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0xb, 0x5, 0xc, 0x24, 0x48, 0x16, 0x3, 0x12, 0x6, 0x9, 0x12, 0xc, 0x6, 0x24, 0x36, 0x24, 0x18, 0x4, 0x6c, 0x16, 0x18, 0x1b, 0x3, 0x60, 0x5, 0x60, 0x48, 0x902b5a24b63ad983, 0x1b, 0x6]}]}]}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xdc}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x80}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x6}]}, {0x18, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x3ff}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xd4}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}]}, {0x1c4, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x1bc, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x40, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x200, 0x8, 0x7, 0x0, 0x800, 0xa9e4, 0x7fff, 0xffff]}}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x60, 0x55, 0x18, 0x0, 0x1b, 0x9]}, @NL80211_TXRATE_LEGACY={0x12, 0x1, [0x24, 0x18, 0x30, 0x6c, 0x12, 0x5, 0x18, 0xb, 0x6, 0x36, 0x4, 0x60, 0x16, 0x18]}]}, @NL80211_BAND_60GHZ={0x30, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x9, 0x1, [0x18, 0x4, 0x18, 0x4, 0xb]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_6GHZ={0x1c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x16, 0x2, [{0x7, 0x3}, {0x4, 0x8}, {0x1, 0x4}, {0x2, 0x7}, {0x1, 0x9}, {0x5, 0x7}, {0x1, 0xa}, {0x4, 0x9}, {}, {0x1, 0x3}, {0x3, 0xa}, {0x0, 0x5}, {0x4, 0x7}, {0x1, 0x1}, {0x1, 0x3}, {0x5, 0x1}, {0x3, 0x7}, {0x1, 0x8}]}]}, @NL80211_BAND_2GHZ={0x70, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x400, 0x7, 0x7, 0x20, 0x3, 0x3]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x101, 0x0, 0x0, 0x401, 0x7, 0x0, 0x11]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x42, 0x6, 0xffff, 0x9, 0x1, 0xa000, 0x40, 0xfffc]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x0, 0x8, 0x2, 0x7, 0xe9, 0x9, 0xfff]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x6, 0xbf, 0x101, 0xf39, 0x4, 0x1, 0x9]}}]}, @NL80211_BAND_5GHZ={0x1c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xe, 0x1, [0xc, 0x5, 0x16, 0x60, 0x9, 0x6c, 0x36, 0x24, 0x32b4a148bbe0d7ce, 0x6]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_5GHZ={0x3c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7ff, 0x401, 0x800, 0x1ff, 0x9, 0xfc2a, 0xc4, 0x7]}}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0xc, 0x30, 0x36, 0x9, 0x18, 0x60, 0x3, 0x36, 0x48, 0xb, 0x4, 0x4, 0x12, 0x9, 0xe9373d1927d53b65, 0x1, 0x24, 0x4, 0x16, 0x2, 0x18, 0x36, 0x0, 0x36]}]}, @NL80211_BAND_60GHZ={0x64, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x44, 0x2, [{0x0, 0xa}, {0x0, 0x7}, {0x1, 0x1}, {0x4, 0x7}, {0x1, 0x1}, {0x5, 0x2}, {0x1, 0xa}, {0x5, 0x2}, {0x7}, {0x1, 0x6}, {0x7, 0xa}, {0x0, 0x7}, {}, {0x7, 0x1}, {0x0, 0x6}, {0x5, 0x9}, {0x5, 0x5}, {0x1, 0x4}, {0x5, 0x6}, {0x5, 0x3}, {0x5, 0x2}, {0x2, 0x2}, {0x3, 0x9}, {0x1, 0x7}, {0x4, 0x2}, {0x4, 0x9}, {0x5, 0x8}, {0x7, 0x7}, {0x7}, {0x0, 0x9}, {0x4, 0x3}, {0x0, 0x1}, {0x3, 0x2}, {0x2, 0xa}, {0x6, 0xa}, {0x7, 0x8}, {0x1}, {0x7, 0x8}, {0x2, 0x3}, {0x1, 0x5}, {0x6, 0x4}, {0x1, 0x5}, {0x0, 0x3}, {0x0, 0x3}, {0x0, 0xa}, {0x6, 0x6}, {0x1, 0x7}, {0x7, 0x6}, {0x5, 0x8}, {0x4, 0x7}, {0x5, 0x9}, {0x4, 0x9}, {0x4, 0x1}, {0x2}, {0x5, 0xa}, {0x2, 0x6}, {0x3, 0x4}, {0x7, 0x6}, {0x0, 0x2}, {0x1, 0x5}, {0x7, 0x4}, {0x0, 0x8}, {0x1, 0x7}, {0x0, 0x1}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x5, 0x4, 0x6, 0x265, 0x8, 0xc0, 0x5]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}]}]}]}, @NL80211_ATTR_TID_CONFIG={0x120, 0x11d, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}, {0xa4, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x67}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x88, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x74, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x1, 0x6, 0x1, 0x6, 0x5, 0x1, 0x1f]}}, @NL80211_TXRATE_HT={0x8, 0x2, [{0x0, 0xa}, {0x6, 0x1}, {0x4, 0x6}, {0x7, 0x9}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xf4, 0x6, 0x3, 0x8, 0x6, 0x0, 0x1000]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x9, 0xfcec, 0x0, 0x1f, 0x101, 0x800]}}, @NL80211_TXRATE_LEGACY={0xc, 0x1, [0x48, 0x3, 0x0, 0x3, 0x1b, 0x3, 0x12, 0x12]}, @NL80211_TXRATE_HT={0x15, 0x2, [{0x0, 0x4}, {0x0, 0x7}, {0x4, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x3, 0x3}, {0x7, 0x7}, {0x5, 0x2}, {0x3, 0x2}, {0x3, 0x8}, {0x4, 0x9}, {0x1, 0x2}, {0x1, 0x9}, {0x2, 0x2}, {0x5, 0x1}, {0x1, 0x4}, {0x3, 0x8}]}]}, @NL80211_BAND_2GHZ={0x10, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xa, 0x1, [0x2, 0x6, 0x1b, 0x12, 0x1, 0x12]}]}]}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}]}, {0x24, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x8}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x3}]}, {0x30, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x4}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x25b1f198544068a0}]}]}, @NL80211_ATTR_TID_CONFIG={0x38, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x38}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x12}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xee}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}]}]}]}, 0x674}, 0x1, 0x0, 0x0, 0xc050}, 0x4000000) r6 = creat(&(0x7f00000000c0)='./file0\x00', 0x120) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) fsconfig$FSCONFIG_SET_FD(r6, 0x5, &(0x7f0000000100)='\x00', 0x0, 0xffffffffffffffff) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r4, 0x4018f50b, &(0x7f0000000000)={0x1, 0x0, 0x6}) 12:22:02 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1e9b02, 0x4) write$tun(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x1001) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000080)={0x51, 0x38, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 12:22:02 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0xc0c0583b, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) [ 1867.023844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1867.024488] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 12:22:02 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x300, 0x0) [ 1867.040920] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1867.042169] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1867.042943] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1867.043779] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 02 00 [ 1867.044595] blk_update_request: critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 8 prio class 0 [ 1867.045813] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 1867.046633] Buffer I/O error on dev sr0, logical block 1, lost async page write 12:22:02 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1e9b02, 0x4) write$tun(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x1001) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000080)={0x51, 0x38, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 1867.105742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1867.106563] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 12:22:02 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) (fail_nth: 1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:22:02 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) [ 1867.130466] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1867.131543] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1867.132350] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1867.133177] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 02 00 [ 1867.134018] blk_update_request: critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 8 prio class 0 [ 1867.147819] FAULT_INJECTION: forcing a failure. [ 1867.147819] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1867.149278] CPU: 1 PID: 13202 Comm: syz-executor.0 Not tainted 5.10.155 #1 [ 1867.150060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1867.151012] Call Trace: [ 1867.151310] dump_stack+0x107/0x167 [ 1867.151734] should_fail.cold+0x5/0xa [ 1867.152160] _copy_from_user+0x2e/0x1b0 [ 1867.152619] inet6_ioctl+0x21a/0x290 [ 1867.153021] ? inet6_release+0x70/0x70 [ 1867.153467] ? perf_trace_lock+0xac/0x490 [ 1867.153918] ? SOFTIRQ_verbose+0x10/0x10 [ 1867.154387] sock_do_ioctl+0xd3/0x300 [ 1867.154812] ? compat_ifr_data_ioctl+0x180/0x180 [ 1867.155344] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1867.155969] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1867.156560] ? do_vfs_ioctl+0x283/0x10d0 [ 1867.157008] ? selinux_inode_getsecctx+0x90/0x90 [ 1867.157541] ? generic_block_fiemap+0x60/0x60 [ 1867.158032] sock_ioctl+0x3ea/0x700 [ 1867.158471] ? dlci_ioctl_set+0x30/0x30 [ 1867.158909] ? selinux_file_ioctl+0xb1/0x260 [ 1867.159407] ? dlci_ioctl_set+0x30/0x30 [ 1867.159857] __x64_sys_ioctl+0x19a/0x210 [ 1867.160320] do_syscall_64+0x33/0x40 [ 1867.160744] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1867.161323] RIP: 0033:0x7fbe0368eb19 [ 1867.161747] 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 [ 1867.163837] RSP: 002b:00007fbe00c04188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1867.164686] RAX: ffffffffffffffda RBX: 00007fbe037a1f60 RCX: 00007fbe0368eb19 [ 1867.165482] RDX: 0000000020000440 RSI: 000000000000890c RDI: 0000000000000007 [ 1867.166284] RBP: 00007fbe00c041d0 R08: 0000000000000000 R09: 0000000000000000 [ 1867.167086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1867.167872] R13: 00007ffeccc8f34f R14: 00007fbe00c04300 R15: 0000000000022000 12:22:02 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x218000, &(0x7f0000000340)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000480)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r2, 0x0, 0x0, 0x0) fchmod(r2, 0x14) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000001c0)={'lo\x00'}) execveat(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000440), 0x0) copy_file_range(r0, &(0x7f0000000000)=0x200, r2, &(0x7f0000000180)=0x401, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x80040, 0xa0) copy_file_range(r3, 0x0, r1, 0x0, 0x200f5ef, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) preadv2(r4, &(0x7f0000000200)=[{&(0x7f0000000280)=""/75, 0x4b}, {&(0x7f0000000300)=""/159, 0x9f}], 0x2, 0xff, 0x81, 0x0) 12:22:03 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1e9b02, 0x4) write$tun(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x1001) 12:22:03 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x480, 0x0) [ 1867.289221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1867.290493] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1867.310737] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1867.312000] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 1867.312926] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 1867.313771] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 02 00 [ 1867.314592] blk_update_request: critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 8 prio class 0 12:22:15 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:22:15 executing program 5: r0 = socket$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, 0x8, &(0x7f0000002ec0), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000200)=0x6e, 0x400) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000006, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd, 0x4}}, 0x0, 0xffffffffffffffff, r2, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) 12:22:15 executing program 3: fcntl$getown(0xffffffffffffffff, 0x9) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000040) r0 = add_key$fscrypt_v1(&(0x7f0000000840), &(0x7f0000000880)={'fscrypt:', @desc4}, &(0x7f00000008c0)={0x0, "65a6cf5b9c07642a3340db90bee4874c94ec4fdd53be77d8d05520d91682233c045247ee072dddb4606017c18511ee7cc2005a83f5d5bbc07333a25fce3d1db4"}, 0x48, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x17}, 0x3}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c0000001000010000006e1829d4b9d36a3f9f0200e647180000000023c8abce733c80ce2c8d8723f5cb3f49c1e6"], 0x2c}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000200)={'veth1_virt_wifi\x00'}) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffff) accept(r3, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x8444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0xd}, 0x82000, 0x0, 0x40000}, 0x0, 0x0, r3, 0x0) r4 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, r0, r4, r0, 0x1) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 12:22:15 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x500, 0x0) 12:22:15 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) (fail_nth: 2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:22:15 executing program 2: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:22:15 executing program 1: write$tun(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x1001) 12:22:15 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) [ 1879.976591] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1879.990419] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (8 blocks) [ 1880.025930] FAULT_INJECTION: forcing a failure. [ 1880.025930] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1880.028576] CPU: 1 PID: 13237 Comm: syz-executor.0 Not tainted 5.10.155 #1 [ 1880.029979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1880.031673] Call Trace: [ 1880.032215] dump_stack+0x107/0x167 [ 1880.032957] should_fail.cold+0x5/0xa [ 1880.033735] _copy_to_user+0x2e/0x180 [ 1880.034516] simple_read_from_buffer+0xcc/0x160 [ 1880.035464] proc_fail_nth_read+0x198/0x230 [ 1880.036339] ? proc_sessionid_read+0x230/0x230 [ 1880.037255] ? security_file_permission+0x24e/0x570 [ 1880.038257] ? perf_trace_initcall_start+0x101/0x380 [ 1880.039297] ? proc_sessionid_read+0x230/0x230 [ 1880.040209] vfs_read+0x228/0x580 [ 1880.040915] ksys_read+0x12d/0x260 [ 1880.041629] ? __ia32_sys_pwrite64+0x230/0x230 [ 1880.042583] ? rcu_read_lock_sched_held+0x3e/0x80 [ 1880.043555] do_syscall_64+0x33/0x40 [ 1880.044305] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1880.045334] RIP: 0033:0x7fbe0364169c [ 1880.046080] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1880.049745] RSP: 002b:00007fbe00c04170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1880.051270] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fbe0364169c [ 1880.052713] RDX: 000000000000000f RSI: 00007fbe00c041e0 RDI: 0000000000000008 [ 1880.054143] RBP: 00007fbe00c041d0 R08: 0000000000000000 R09: 0000000000000000 [ 1880.055600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1880.057065] R13: 00007ffeccc8f34f R14: 00007fbe00c04300 R15: 0000000000022000 [ 1880.481886] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:22:32 executing program 1: write$tun(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x1001) 12:22:32 executing program 3: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000280)='reno\x00', 0x5) 12:22:32 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:22:32 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x600, 0x0) 12:22:32 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:22:32 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:22:32 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) syncfs(r0) r2 = getpid() pidfd_open(r2, 0x0) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) dup(r3) kcmp$KCMP_EPOLL_TFD(r2, r1, 0x7, r3, &(0x7f00000001c0)={0xffffffffffffffff, r0, 0xe0}) syz_read_part_table(0x0, 0x4, &(0x7f0000001500)=[{&(0x7f0000000080)="3333b72c4aa2d8473e300cd36ea807db5e106b013c45df5cb2f9e5e06b588e97b094c511f4f409af59b16d088b2d9c653f2b949941fe0359f527cea4d7b427903280cc0197af0731f35cf0fc15cf7ec913bfc565fea2bfc28e96f6463f0e9d62a74bc4b166c13a5df7e5bbcb95dfeb3813f876f8605e5f53a09594358558841e45fb9353c4c87de2a9ce99863bf663e39ee421d11b613f9e56d13519f310ca538607c1b37d9e85d5bc315b3838f809e4ba4dd428439617262953b5e8af10ee3a31c40e6123116e229a502b48db24ad010280194cabd1ff1de7d4cd9ffd1012fe53490485cbaec2", 0xe7, 0x6}, {&(0x7f0000000180)}, {&(0x7f0000000280)="a64587d9c46ddfbc7a189b8942f22322f13b67385792589ff80e4789c94dd54d7b8ed83c48f217f6e513fda4438d75c56a268c0ca649d23e06bc846e", 0x3c, 0x20000000}, {&(0x7f0000000300)="9110532cf52079041ccb62a7da4991279913dfd9bf522cc53118aa1612c0b337b36f18ff6a77e8f366c1e6469d7247d58b775e80b168af403d22eab298b89372521e41e80c6790d8171a9c88831f75e8c357481fed52488f7e412b2a6a80b1b923cf65bebdab754fdcd1f7e5d0be726badef44e1e7bd3ee3b8ed51811c47153e3fdca59b31812865fd5191d50304967bde06f025c666be7a432e9af8af815832adca8fb7ad1cef2eb06c32a59ec492936b7eae2a", 0xb4}]) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x40, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0), 0x0, 0x2}], 0x1, &(0x7f0000000400)={[{@shortname_mixed}], [{@smackfshat={'smackfshat', 0x3d, '/+'}}, {@fsname={'fsname', 0x3d, ']]]'}}, {@fsmagic={'fsmagic', 0x3d, 0x3}}, {@dont_hash}]}) 12:22:32 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000400)={0x4, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:22:32 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) [ 1896.576339] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (8 blocks) 12:22:32 executing program 1: write$tun(0xffffffffffffffff, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x1001) 12:22:32 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x700, 0x0) 12:22:32 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="4100000000000000000005", @ANYRES32=r1, @ANYBLOB="0800050000000000"], 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r7, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000680)={&(0x7f0000000340)={0x314, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x138, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7160}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x2b50}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xa2}}, {0x8, 0x6, r5}}}]}}, {{0x8}, {0x138, 0x2, 0x0, 0x1, [{0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{0x8, 0x0, 0x1, 0xea}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{0x7fff, 0x5, 0x0, 0x7fffffff}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r9}}}]}}]}, 0x314}, 0x1, 0x0, 0x0, 0x4}, 0x24030000) r10 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r10, 0x0, 0x20000001) r11 = openat$cgroup_pressure(r10, &(0x7f0000000040)='memory.pressure\x00', 0x2, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(r11, 0x80049367, &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 12:22:32 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x2, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:22:32 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x1020, 0x0) 12:22:32 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:22:32 executing program 1: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x1e9b02, 0x4) write$tun(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x1001) 12:22:32 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:22:32 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000400)={0x8, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) [ 1896.998585] Process accounting resumed 12:22:32 executing program 5: 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, 0x1, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) fallocate(r0, 0x8, 0x0, 0x8000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) 12:22:32 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x255f, 0x4) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000100)=0x7, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000016c0)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@dev}}, &(0x7f00000017c0)=0xe8) sendmmsg$inet(r0, &(0x7f0000001940)=[{{&(0x7f0000000040)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="df37af6d4b3a7b141e69146d6ddef89a432c4b81aa87f051911ff82e4c20214c9c7e53baeefa", 0x26}, {&(0x7f00000000c0)="c26d2560ec2320befeaf2af6b58d9d25dcd04c04408063c3fef74d992b629840d8413b8a5a40ad0ba9f630b84c6721e0e1c0b7ea2a422d61", 0x38}], 0x2, &(0x7f0000000180)=[@ip_retopts={{0x44, 0x0, 0x7, {[@noop, @cipso={0x86, 0xb, 0xffffffffffffffff, [{0x1, 0x5, "ab701e"}]}, @ssrr={0x89, 0xb, 0xbf, [@broadcast, @multicast1]}, @timestamp_addr={0x44, 0x1c, 0xee, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x1f}, 0x5}, {@empty, 0x2}, {@empty, 0x6}]}, @end]}}}], 0x48}}, {{&(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000001440), 0x4}}, {{&(0x7f0000001480)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000001640)=[{&(0x7f00000014c0)="a1b65d17d69c72de0324eea0b5fd5593b9d3d622394a9728c10ed42b76fac0a38a251403a27936aaa1c7905e02883e05c87b3a42666f893ca57e9e541df5f03f7adbf6ca368a4599b561219628f50c5bb783f84553764e7ccc2d8b0b480cb307aac29d137084a3cc0daa7777b9bac7ba23756cfc6ebae89be4e9616d83f87ac049e981d10f8b08", 0x87}, {&(0x7f0000001580)="23bb2af09792483cd63a30dd63b0489934cbf83f903597c18fb6f0ef08b26edf5f10142cb28c0b487e0ed396dca9693e36096e8b", 0xfffffffffffffd8f}, {&(0x7f00000015c0)="cbf0490edf6d1c3ec3e8b1714333c7727c14d307e223c750d8ccd73d0c7ef9fdead5318ce31c", 0x26}, {&(0x7f0000001600)="bf24b5059fb681ed212d15f918c0ba16bb3003f601c1a73e41564dc585168dd6c34127b18b31c7942260783552496f7a770bbf9deb9b5d7f", 0x38}], 0x4, &(0x7f0000001a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010100, @local}}}, @ip_retopts={{0xe0, 0x0, 0x7, {[@timestamp_prespec={0x44, 0xc, 0x62, 0x3, 0x4, [{@remote, 0xfffffffa}]}, @cipso={0x86, 0x32, 0x0, [{0x2, 0x3, ' '}, {0x2, 0x2}, {0x7, 0x10, "c1c121bc3f307e367eae769c0490"}, {0x6, 0xb, "f4146a6044193a1146"}, {0x5, 0xc, "d1d67457bed3340f3f87"}]}, @end, @cipso={0x86, 0x28, 0x2, [{0x6, 0xa, "053e1a68e7864fa1"}, {0x0, 0x12, "c5c5cb83cc0e1707f0c7aedc5b6e80d4"}, {0x7, 0x6, "3a15302e"}]}, @ssrr={0x89, 0x27, 0xb4, [@dev={0xac, 0x14, 0x14, 0x3a}, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0xf}, @empty, @rand_addr=0x64010100, @broadcast, @loopback, @empty, @loopback]}, @timestamp={0x44, 0x24, 0x52, 0x0, 0x2, [0x76fa, 0x2, 0x8c69, 0x98, 0xffff72d1, 0x797, 0x5, 0x80000000]}, @ssrr={0x89, 0x7, 0x60, [@broadcast]}, @generic={0x89, 0x7, "7d4a4a1868"}, @timestamp_prespec={0x44, 0xc, 0xf3, 0x3, 0x1, [{@dev={0xac, 0x14, 0x14, 0x19}, 0x3f}]}, @end]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffe00}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @multicast1, @remote}}}], 0x170}}], 0x3, 0x0) recvmmsg(r0, &(0x7f0000001f00)=[{{0x0, 0x0, 0x0}}], 0x3, 0xc7bce561360a3f0a, 0x0) [ 1911.913935] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 12:22:57 executing program 5: r0 = 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) creat(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f00000000c0)="40e3bc2d46762cbd56bd4c3e01bc61917ac3a67a22144c0acd", 0x19, 0x8) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r3) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x40000, 0x0) sendfile(r6, r5, 0x0, 0x7ffffff9) 12:22:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:22:57 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:22:57 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000400)={0x10, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:22:57 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x1600, 0x0) 12:22:57 executing program 1: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x1e9b02, 0x4) write$tun(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x1001) 12:22:57 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x4b47, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:22:57 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73662a7b3b00088001000240000004f801", 0x17}, {&(0x7f0000000040)="0be7ffff00f0ff", 0x7, 0x800}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100016e870325132510000e870325103", 0x5b, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100016e870325132510000e87032510300000000002e2e20202020202020202010", 0x2c, 0x42000}], 0x0, &(0x7f0000010d00)=ANY=[@ANYBLOB='\x00']) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 12:22:57 executing program 1: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x1e9b02, 0x4) write$tun(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x1001) 12:22:57 executing program 5: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000400)={0x8, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:22:57 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x2000, 0x0) 12:22:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) [ 1921.716173] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (8 blocks) 12:22:57 executing program 3: syz_open_procfs$namespace(0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(0x0, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x101400, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 12:22:57 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x4b49, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:22:57 executing program 5: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000003940), 0x0, 0x0) pidfd_send_signal(r0, 0x0, 0x0, 0x0) [ 1938.903410] Process accounting paused [ 1938.906860] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (8 blocks) 12:23:14 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x4) write$tun(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x1001) 12:23:14 executing program 2: creat(0x0, 0x180) 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 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000400)={0x80000, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:23:14 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:23:14 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:23:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:23:14 executing program 3: creat(0x0, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000740)=[{0x0}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000400)={0x10, 0x0, 0x0, 0x0, 0xc3b}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x6e) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, 0x0) 12:23:14 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x541b, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:23:14 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x2010, 0x0) 12:23:14 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r0, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) 12:23:14 executing program 5: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000680)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000000)={0x1c, r2, 0x301, 0x0, 0x0, {{0x15}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001080)='/sys/class/pcmcia_socket', 0x101000, 0xa) sendmsg$NL80211_CMD_GET_SURVEY(r5, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @void}}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24000080}, 0x41) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000dc0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000d80)={&(0x7f0000001900)=ANY=[@ANYBLOB="54060000", @ANYRES16=0x0, @ANYBLOB="00012dbd7000fedbdf253900000008000300", @ANYRES32=r4, @ANYBLOB="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"], 0x654}, 0x1, 0x0, 0x0, 0x24004041}, 0x24008080) r6 = socket$netlink(0x10, 0x3, 0x0) bind(r6, &(0x7f0000000580)=@un=@file={0x1, './file0\x00'}, 0x80) sendmsg$nl_generic(r6, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000040)={0x4b4, 0x28, 0x100, 0x3f, 0x25dfdbfb, {0x1a}, [@nested={0x31a, 0x44, 0x0, 0x1, [@typed={0x8, 0x5e, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x26, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x12, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x30}}, @typed={0xac, 0x5d, 0x0, 0x0, @binary="37f9994df331b9f71fc37e545c41a9e7efe5fd7dab74dee12560f23d820c9c137e74674a9ce31f1c42a644c72d0f86895450c2d958802e34e9a2d9323f73b3d8e2280b62abb79022ca3ae14f297eae2b64037efae54f26ec68a769fc8d5c3046efb736284bbd77ce4e58a508e649565a53841416c8f59e6d09d1f95a3a72145f6fa6750b7ba94fa128863dd367fa0f10769cac882ae0ebf448dcd0ea63f13acb57ace2b375315b1c"}, @typed={0x7, 0x6e, 0x0, 0x0, @str='{$\x00'}, @generic="4f61f4945732be84f627df9d8517a899f91054259dc59ad3367049e481a049fb6aa68d6d3887f00e0c667124c06cecffcfe322d172e1226ae336cea767facf4aced49b2b8aecfa", @generic="2bb0b45fe4cb00b7db52307522f20f3fed10670bd7b73efbb574ca67077fdd68015767971014962f6ace7e59a1c6a7b3ea75b7adc5e6adbcf5a31814beab02e2263a09fb2b5cd29bd8330ca6be87c95fa9aed87504790ab78fc90585fbaf0d817d691058ed598c7dbe0bf53d57e98b6d9f85f7fc5a36fafb07c529590377a0e4ac860b0f4c338ece303b2f78205cc75b03", @generic="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", @typed={0x47, 0x15, 0x0, 0x0, @binary="5b3d178581727b6186f63fc6367b7962d34001977391d69e49bfcc36a1e7a4112e84749a2eb0eae85b31ade4a4660f7f15fc6f2f53145c5a737bf197747b8eac307bf1"}, @generic="9a2647f65a2e0ab9471bf350e11684c54c6252646be7883b2643345475db6d61b421f29842e3101ac86ffd197b27"]}, @typed={0x5, 0x26, 0x0, 0x0, @str='\x00'}, @nested={0x179, 0x5d, 0x0, 0x1, [@typed={0x8, 0x24, 0x0, 0x0, @ipv4=@broadcast}, @generic="5337487eb6f9b19e25f5e7c669805e4b3afcb7a491e5ae711feeb8a43cd89d4cb8da18f17abd1d7d33dcd172bf7f0ff6d6c1f32e23f62f78a3e52cfc2d6baf6788c4a3a26b2016376d912aa498fbccd827b118c8525cd067fe67ef776c9db1084488770d2d1c6541c5101724868e8ad90cbbe7c55df677f46b3e8608ccbc77287054bd6ba7cb7f2f2ac77e", @typed={0x8, 0x19, 0x0, 0x0, @uid=0xee00}, @typed={0xc, 0x4c, 0x0, 0x0, @u64=0x1}, @generic="8c7eb6b2e98bc4050f827bd4f086060fc35e7c8400729f28b030d2292741c7f3ef0b9dc3e94cf8037d62e8940e85e6250fa96efa04482e269bb4f3569a95688b8e6cf8dba1e28303d897fb0ed11e23f23b7c22418c6adc810b68bfd50b597e894400b43af2baedc24cb241ba64a3f01e682886", @generic="3644f5ac70102375f06dbaad52de457f8db6e14e4c83", @typed={0x8, 0x4f, 0x0, 0x0, @u32=0x8}, @generic="e2ba31670a7628fd6388c9e0795292c024da04a778acea847719dc1a5038fbf6864ed546de4f8a37e69f21118a550ce02a77d21d1d5b616bf4a18ab0b3"]}]}, 0x4b4}, 0x1, 0x0, 0x0, 0x4000844}, 0x20000000) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000600), 0x1, 0x0) sendmsg$DCCPDIAG_GETSOCK(r6, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000018c0)={&(0x7f0000002dc0)={0x4c, 0x10, 0x301, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x300}}}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000e00)='/sys/kernel/slab', 0x2080c0, 0x78) sendmsg$IPVS_CMD_GET_SERVICE(r7, &(0x7f0000001040)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001000)={&(0x7f0000000e80)={0x16c, 0x0, 0x8, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x64}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffe}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xac0}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x73}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7b}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_macvtap\x00'}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r8 = open_tree(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x8000) ioctl$TIOCVHANGUP(r8, 0x5437, 0x0) 12:23:14 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[], 0x28}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, 0x0, 0x4004) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r3, 0x5421, &(0x7f0000000440)={@private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @mcast2, 0x1000, 0x4, 0x9, 0x969327fd195cfe0c, 0x75, 0x1000128}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f0000004400)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000002ec0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x4008000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='macvtap0\x00') 12:23:14 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='devpts\x00', 0x2b00, 0x0) [ 1939.186665] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.5'. 12:23:15 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r0, 0x3ddc8cfb493e3995, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}]}, 0x28}}, 0x0) [ 1939.227877] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.5'. 12:23:15 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any}]}}) pipe(0x0) fcntl$setstatus(r1, 0x4, 0x44400) 12:23:15 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendfile(r2, r1, 0x0, 0x7ffffffc) accept(r2, &(0x7f00000002c0)=@tipc=@id, &(0x7f0000000380)=0x80) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x65, 0xc0, 0x8, 0x8d, 0x0, 0x8, 0x1410, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x4}, 0x24, 0x800, 0x200, 0x6, 0x401, 0x5, 0x3, 0x0, 0x10001, 0x0, 0x4}, r0, 0xb, r2, 0x2) 12:23:15 executing program 3: stat(&(0x7f0000000340)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') setresuid(0xffffffffffffffff, r0, 0x0) r1 = syz_io_uring_setup(0x6f10, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000a00), &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1) 12:23:15 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x4) write$tun(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x1001) [ 1939.490570] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (8 blocks) VM DIAGNOSIS: 12:28:19 Registers: info registers vcpu 0 RAX=ffffffff83e1e7f0 RBX=ffffffff84e322c0 RCX=ffffffff83e0653c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e1ebb3 RBP=fffffbfff09c6458 RSP=ffffffff84e07e40 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85670c88 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e1e7fe RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f304bd84010 CR3=000000000e2b4000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 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=00000006000000040000000000000000 XMM02=20726f747563657865110a0100010101 XMM03=6320636578650e007374726174736572 XMM04=6820636578650a006574616469646e61 XMM05=6d696e696d20636578650d0073746e69 XMM06=006873616d7320636578650a00657a69 XMM07=6578650a00736465657320636578650a XMM08=650e00737472617473657220726f7475 XMM09=650a006574616469646e616320636578 XMM10=20636578650d0073746e696820636578 XMM11=7320636578650a00657a696d696e696d XMM12=736465657320636578650a006873616d XMM13=786508006c61746f7420636578650a00 XMM14=7a7566206365786509006e6567206365 XMM15=000065676169727420636578650b007a info registers vcpu 1 RAX=ffffffff83e1e7f0 RBX=ffff88800852b300 RCX=ffffffff83e0653c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e1ebb3 RBP=ffffed10010a5660 RSP=ffff88800856fe78 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85670c88 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e1e7fe 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=00005574dc3ac678 CR3=000000000e2b4000 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=000000000000000040f55c8000000000 XMM03=000002020602060501178df3a8fc00b4 XMM04=737472617473657220726f7475636578 XMM05=6365786509006e656720636578650800 XMM06=696e696d20636578650d007a7a756620 XMM07=6c61746f7420636578650a00657a696d XMM08=6e696820636578650a006873616d7320 XMM09=73657220726f74756365786511007374 XMM10=006e6567206365786508007374726174 XMM11=636578650d007a7a7566206365786509 XMM12=20636578650a00657a696d696e696d20 XMM13=646e616320636578650e006c61746f74 XMM14=6169727420636578650b006574616469 XMM15=0000736465657320636578650a006567