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", 0x1000, 0x81}, {&(0x7f0000001340)="f4b27f44b8482dd8ee4afb00dab18727db6c30f7767f2b7fbe296d34faf4e142f2a85e867067664fd8ea88c8618cb24944e3b4dad5054030bacdd8d5c1892e65f4e412e37121a5c32df321e89f376ac65bc2a8fdb05243ecd2124298085ba3f1b30e24170e056440795947022dfb4d8992ed2af2c851a985bcfc36efb2ceb0991a", 0x81, 0x6}, {&(0x7f0000001400)="88ebcf755ef81a5b6b33b67a1d59a7e2921defcee3311ffce2c1027ebb8d5cc0e2bfe937e4de639ffc70621f2f3156ca163759749bd6c1943a4bb01dab2647773a62ca327ab9372c98ef3e172ebae44390118718c1b6386c36afe227c92ec6ee77c6cdbce32317cbf2a708a13df3ef3a022d9f1dd0097d85f26fc7407417005050f7de405e51124a99fbb42c5271cce161d7321370968bd6d7e150eb739099bdf19274d3c3603748263ec6a256905cb380a6d135cabab2d9ce84648e2e", 0xbd, 0x3}], 0xa000, &(0x7f0000001940)={[{}, {@grpquota}, {@grpquota}], [{@fsuuid={'fsuuid', 0x3d, {[0x35, 0x34, 0x30, 0xc6, 0x64, 0x63, 0x38, 0x66], 0x2d, [0x39, 0x0, 0x64, 0x38], 0x2d, [0x34, 0x34, 0x35, 0x61], 0x2d, [0x32, 0x34, 0x39, 0x33], 0x2d, [0x30, 0x32, 0xe, 0x37, 0x37, 0x34, 0x62, 0x39]}}}, {@audit}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, '[-\'%)'}}, {@dont_hash}, {@euid_gt={'euid>', r0}}]}) 13:06:04 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async) syz_mount_image$udf(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x5, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)='`\t', 0x2, 0x52}], 0xa000, &(0x7f0000000180)={[{@anchor={'anchor', 0x3d, 0x400}}, {@uid_ignore}, {@unhide}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}]}) 13:06:04 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x301) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:04 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) 13:06:04 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x301) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:04 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) (async, rerun: 64) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (rerun: 64) ioctl$TCSETSF(r1, 0x541e, 0x0) (async) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x3) (async, rerun: 64) ioctl$TIOCCBRK(r1, 0x5428) (async, rerun: 64) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x18) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/ram15', 0x2c0500, 0x100) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000040)=0x46) (async, rerun: 64) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (rerun: 64) ioctl$TCSETSF(r4, 0x541e, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000140)={0x3, 0x1, 0xfff, 0x3, 0x15, "be37888fb081170f1349cc7ea16e74b3ad7e7a"}) [ 233.977596] FAULT_INJECTION: forcing a failure. [ 233.977596] name failslab, interval 1, probability 0, space 0, times 0 [ 234.032537] CPU: 1 PID: 16323 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 234.040437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.049780] Call Trace: [ 234.052363] dump_stack+0x1b2/0x281 [ 234.055987] should_fail.cold+0x10a/0x149 [ 234.060122] should_failslab+0xd6/0x130 [ 234.064080] kmem_cache_alloc_trace+0x29a/0x3d0 [ 234.068734] ? kobj_ns_drop+0x80/0x80 [ 234.072524] call_usermodehelper_setup+0x73/0x2e0 [ 234.077358] kobject_uevent_env+0xc21/0xf30 [ 234.081675] lo_ioctl+0x11a6/0x1cd0 [ 234.085289] ? loop_set_status64+0xe0/0xe0 [ 234.089510] blkdev_ioctl+0x540/0x1830 [ 234.093390] ? blkpg_ioctl+0x8d0/0x8d0 [ 234.097261] ? trace_hardirqs_on+0x10/0x10 [ 234.101479] ? perf_trace_lock_acquire+0x104/0x510 [ 234.106393] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 234.111484] block_ioctl+0xd9/0x120 [ 234.115096] ? blkdev_fallocate+0x3a0/0x3a0 [ 234.119400] do_vfs_ioctl+0x75a/0xff0 [ 234.123186] ? lock_acquire+0x170/0x3f0 [ 234.127146] ? ioctl_preallocate+0x1a0/0x1a0 [ 234.131539] ? __fget+0x2df/0x460 [ 234.134974] ? do_vfs_ioctl+0xff0/0xff0 [ 234.138932] ? security_file_ioctl+0x83/0xb0 [ 234.143324] SyS_ioctl+0x7f/0xb0 [ 234.146672] ? do_vfs_ioctl+0xff0/0xff0 [ 234.150628] do_syscall_64+0x1d5/0x640 [ 234.154501] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 234.159670] RIP: 0033:0x7f1bd0c2fc57 [ 234.163359] RSP: 002b:00007f1bcf5a4f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 234.171053] RAX: ffffffffffffffda RBX: 00007f1bd0c799c8 RCX: 00007f1bd0c2fc57 13:06:04 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) syz_mount_image$udf(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x5, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)='`\t', 0x2, 0x52}], 0xa000, &(0x7f0000000180)={[{@anchor={'anchor', 0x3d, 0x400}}, {@uid_ignore}, {@unhide}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}]}) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async) syz_mount_image$udf(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x5, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)='`\t', 0x2, 0x52}], 0xa000, &(0x7f0000000180)={[{@anchor={'anchor', 0x3d, 0x400}}, {@uid_ignore}, {@unhide}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}]}) (async) [ 234.178304] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 234.185552] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f1bcf5a51d0 [ 234.192804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 234.200054] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 234.257424] print_req_error: I/O error, dev loop5, sector 0 [ 234.273675] print_req_error: I/O error, dev loop5, sector 0 [ 234.280154] Buffer I/O error on dev loop5, logical block 0, async page read [ 234.287836] print_req_error: I/O error, dev loop5, sector 0 [ 234.293986] Buffer I/O error on dev loop5, logical block 0, async page read [ 234.303141] print_req_error: I/O error, dev loop5, sector 0 [ 234.308897] Buffer I/O error on dev loop5, logical block 0, async page read [ 234.318512] print_req_error: I/O error, dev loop5, sector 0 [ 234.325283] print_req_error: I/O error, dev loop5, sector 0 [ 234.331829] print_req_error: I/O error, dev loop5, sector 0 [ 234.337870] print_req_error: I/O error, dev loop5, sector 24 [ 234.361809] print_req_error: I/O error, dev loop5, sector 0 [ 234.391902] BTRFS error (device loop1): superblock checksum mismatch [ 234.419630] BTRFS error (device loop1): open_ctree failed [ 234.434939] BTRFS error (device loop1): superblock checksum mismatch 13:06:05 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 36) 13:06:05 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) 13:06:05 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x101003, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:05 executing program 3: ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, &(0x7f00000000c0)={0xffffffff, 0x38, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x200, 0x7fffffff, 0xf32f, 0x1, 0x5, "02be17d9735c010f04000002148c8cfb9a00"}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x20, 0x1, 0xff, 0x2}) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:05 executing program 0: ioctl$SNDCTL_SEQ_GETOUTCOUNT(0xffffffffffffffff, 0x80045104, &(0x7f0000000000)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x9, 0x4, 0x801, 0x70bd27, 0x25dfdbfd, {0xc}, [@typed={0x14, 0x66, 0x0, 0x0, @ipv6=@mcast1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000850}, 0x4000000) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_pts(0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f0000000240)=0xe8, 0x0) splice(r0, 0x0, r1, 0x0, 0x4ffe6, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x7) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2e}}, @in6=@ipv4={'\x00', '\xff\xff', @remote}, 0x4e24, 0x847, 0x4e21, 0x5, 0x67dcbaac6e8ac9e3, 0x0, 0x20, 0x6c, r3, 0xee00}, {0x3ff, 0x5, 0xffffffff, 0x0, 0x20, 0x9, 0x29d, 0x62}, {0x763, 0x0, 0x3ff, 0x8}, 0xa00, 0x0, 0x0, 0x0, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x2c}, 0x4d6, 0x32}, 0xa, @in=@remote, 0x0, 0x2, 0x0, 0x2d, 0x9, 0x6, 0x3}}, 0xe8) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) syz_mount_image$btrfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10004}], 0x801, &(0x7f0000000080)=ANY=[]) 13:06:05 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000080)={[{@fragment_metadata}, {@compress_algo={'compress', 0x3d, 'lzo'}}, {@flushoncommit}, {@nospace_cache}, {@noflushoncommit}], [{@measure}]}) (async) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000001900)={0x3, 0x3, {0xffffffffffffffff}, {0xee00}, 0x8, 0x1}) syz_mount_image$xfs(&(0x7f0000000040), &(0x7f0000000140)='./file0/../file0\x00', 0x6, 0x6, &(0x7f00000014c0)=[{&(0x7f0000000180)="b914b13f23ef3525eb17135155d895c17eacac1b0c462cf713027be65344f6550a17110bf9d91d177d1c9a0ae5232ca58602329b65483830cbe5eb89d71dd5def01e17e6d86bc927acf69be631e928173a4b41fc66dc3ec4c6d926b5d5b03bec3eb62dbfaf512a446347dfb766ffa89193e10650819b43df", 0x78, 0x6}, {&(0x7f0000000240)="52a80951caae6317ec7f990c4f37e8be411eeb0f8fe2a6b92957e88caf44b5d59d1f5ebfc6dc0e59537f64fcb9dfdedc768c49cdb19d650a20f6a84526a4175e040e92b38245876cbf5b932a89738979398ecf", 0x53, 0xff}, {&(0x7f00000002c0)="5f9b0e66438fc2cad7fe367a2522b919d0bd9a23764c77a1255d8fb50d55cdabb2541607046b2bc491f3e61f2c197b95fd34f3055ec05e4d10974e994c94e8b12d", 0x41, 0x100000000}, {&(0x7f0000000340)="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", 0x1000, 0x81}, {&(0x7f0000001340)="f4b27f44b8482dd8ee4afb00dab18727db6c30f7767f2b7fbe296d34faf4e142f2a85e867067664fd8ea88c8618cb24944e3b4dad5054030bacdd8d5c1892e65f4e412e37121a5c32df321e89f376ac65bc2a8fdb05243ecd2124298085ba3f1b30e24170e056440795947022dfb4d8992ed2af2c851a985bcfc36efb2ceb0991a", 0x81, 0x6}, {&(0x7f0000001400)="88ebcf755ef81a5b6b33b67a1d59a7e2921defcee3311ffce2c1027ebb8d5cc0e2bfe937e4de639ffc70621f2f3156ca163759749bd6c1943a4bb01dab2647773a62ca327ab9372c98ef3e172ebae44390118718c1b6386c36afe227c92ec6ee77c6cdbce32317cbf2a708a13df3ef3a022d9f1dd0097d85f26fc7407417005050f7de405e51124a99fbb42c5271cce161d7321370968bd6d7e150eb739099bdf19274d3c3603748263ec6a256905cb380a6d135cabab2d9ce84648e2e", 0xbd, 0x3}], 0xa000, &(0x7f0000001940)={[{}, {@grpquota}, {@grpquota}], [{@fsuuid={'fsuuid', 0x3d, {[0x35, 0x34, 0x30, 0xc6, 0x64, 0x63, 0x38, 0x66], 0x2d, [0x39, 0x0, 0x64, 0x38], 0x2d, [0x34, 0x34, 0x35, 0x61], 0x2d, [0x32, 0x34, 0x39, 0x33], 0x2d, [0x30, 0x32, 0xe, 0x37, 0x37, 0x34, 0x62, 0x39]}}}, {@audit}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, '[-\'%)'}}, {@dont_hash}, {@euid_gt={'euid>', r0}}]}) [ 234.469483] BTRFS error (device loop1): open_ctree failed [ 234.557232] FAULT_INJECTION: forcing a failure. [ 234.557232] name failslab, interval 1, probability 0, space 0, times 0 [ 234.571524] CPU: 1 PID: 16381 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 234.579415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.588765] Call Trace: [ 234.591482] dump_stack+0x1b2/0x281 [ 234.595118] should_fail.cold+0x10a/0x149 [ 234.599272] should_failslab+0xd6/0x130 [ 234.603257] kmem_cache_alloc+0x28e/0x3c0 [ 234.607414] getname_flags+0xc8/0x550 [ 234.611397] ? __fget+0x2df/0x460 [ 234.614873] SyS_mkdirat+0x83/0x270 [ 234.618511] ? SyS_mknod+0x30/0x30 [ 234.622053] ? fput_many+0xe/0x140 [ 234.625690] ? do_syscall_64+0x4c/0x640 [ 234.629749] ? SyS_mkdirat+0x270/0x270 [ 234.633643] do_syscall_64+0x1d5/0x640 [ 234.637536] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 234.642722] RIP: 0033:0x7f1bd0c2efa7 [ 234.646431] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 13:06:05 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000140)=""/27, 0x1b}], 0x1, &(0x7f0000000240)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}, 0x2000) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@bridge_delvlan={0x28, 0x71, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_ID={0x8, 0x1, 0xa8}}}]}, 0x28}, 0x1, 0x0, 0x0, 0xc004}, 0x811) 13:06:05 executing program 3: ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, &(0x7f00000000c0)={0xffffffff, 0x38, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x200, 0x7fffffff, 0xf32f, 0x1, 0x5, "02be17d9735c010f04000002148c8cfb9a00"}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x20, 0x1, 0xff, 0x2}) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, &(0x7f00000000c0)={0xffffffff, 0x38, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x200, 0x7fffffff, 0xf32f, 0x1, 0x5, "02be17d9735c010f04000002148c8cfb9a00"}) (async) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x20, 0x1, 0xff, 0x2}) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) 13:06:05 executing program 3: ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, &(0x7f00000000c0)={0xffffffff, 0x38, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) (async) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x200, 0x7fffffff, 0xf32f, 0x1, 0x5, "02be17d9735c010f04000002148c8cfb9a00"}) (async) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x20, 0x1, 0xff, 0x2}) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:05 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x101003, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x101003, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) 13:06:05 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) ioctl$TCSETSF(r0, 0x541e, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) ftruncate(r2, 0x56b) creat(&(0x7f0000000080)='./file0\x00', 0x10) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x5) [ 234.654141] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c2efa7 [ 234.661410] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 234.668677] RBP: 00007f1bcf5a5020 R08: 0000000000000000 R09: 00007f1bcf5a51d0 [ 234.675944] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 234.683235] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:05 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) syz_open_dev$tty20(0xc, 0x4, 0x0) (async, rerun: 32) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000140)=""/27, 0x1b}], 0x1, &(0x7f0000000240)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}, 0x2000) (rerun: 32) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@bridge_delvlan={0x28, 0x71, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_ID={0x8, 0x1, 0xa8}}}]}, 0x28}, 0x1, 0x0, 0x0, 0xc004}, 0x811) 13:06:05 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 37) 13:06:05 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x101003, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) [ 234.728981] BTRFS error (device loop1): superblock checksum mismatch 13:06:05 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) (async) ftruncate(r2, 0x56b) (async) creat(&(0x7f0000000080)='./file0\x00', 0x10) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x5) [ 234.789419] BTRFS error (device loop1): open_ctree failed [ 234.823358] FAULT_INJECTION: forcing a failure. [ 234.823358] name failslab, interval 1, probability 0, space 0, times 0 13:06:05 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000080)={[{@fragment_metadata}, {@compress_algo={'compress', 0x3d, 'lzo'}}, {@flushoncommit}, {@nospace_cache}, {@noflushoncommit}], [{@measure}]}) (async) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000001900)={0x3, 0x3, {0xffffffffffffffff}, {0xee00}, 0x8, 0x1}) syz_mount_image$xfs(&(0x7f0000000040), &(0x7f0000000140)='./file0/../file0\x00', 0x6, 0x6, &(0x7f00000014c0)=[{&(0x7f0000000180)="b914b13f23ef3525eb17135155d895c17eacac1b0c462cf713027be65344f6550a17110bf9d91d177d1c9a0ae5232ca58602329b65483830cbe5eb89d71dd5def01e17e6d86bc927acf69be631e928173a4b41fc66dc3ec4c6d926b5d5b03bec3eb62dbfaf512a446347dfb766ffa89193e10650819b43df", 0x78, 0x6}, {&(0x7f0000000240)="52a80951caae6317ec7f990c4f37e8be411eeb0f8fe2a6b92957e88caf44b5d59d1f5ebfc6dc0e59537f64fcb9dfdedc768c49cdb19d650a20f6a84526a4175e040e92b38245876cbf5b932a89738979398ecf", 0x53, 0xff}, {&(0x7f00000002c0)="5f9b0e66438fc2cad7fe367a2522b919d0bd9a23764c77a1255d8fb50d55cdabb2541607046b2bc491f3e61f2c197b95fd34f3055ec05e4d10974e994c94e8b12d", 0x41, 0x100000000}, {&(0x7f0000000340)="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", 0x1000, 0x81}, {&(0x7f0000001340)="f4b27f44b8482dd8ee4afb00dab18727db6c30f7767f2b7fbe296d34faf4e142f2a85e867067664fd8ea88c8618cb24944e3b4dad5054030bacdd8d5c1892e65f4e412e37121a5c32df321e89f376ac65bc2a8fdb05243ecd2124298085ba3f1b30e24170e056440795947022dfb4d8992ed2af2c851a985bcfc36efb2ceb0991a", 0x81, 0x6}, {&(0x7f0000001400)="88ebcf755ef81a5b6b33b67a1d59a7e2921defcee3311ffce2c1027ebb8d5cc0e2bfe937e4de639ffc70621f2f3156ca163759749bd6c1943a4bb01dab2647773a62ca327ab9372c98ef3e172ebae44390118718c1b6386c36afe227c92ec6ee77c6cdbce32317cbf2a708a13df3ef3a022d9f1dd0097d85f26fc7407417005050f7de405e51124a99fbb42c5271cce161d7321370968bd6d7e150eb739099bdf19274d3c3603748263ec6a256905cb380a6d135cabab2d9ce84648e2e", 0xbd, 0x3}], 0xa000, &(0x7f0000001940)={[{}, {@grpquota}, {@grpquota}], [{@fsuuid={'fsuuid', 0x3d, {[0x35, 0x34, 0x30, 0xc6, 0x64, 0x63, 0x38, 0x66], 0x2d, [0x39, 0x0, 0x64, 0x38], 0x2d, [0x34, 0x34, 0x35, 0x61], 0x2d, [0x32, 0x34, 0x39, 0x33], 0x2d, [0x30, 0x32, 0xe, 0x37, 0x37, 0x34, 0x62, 0x39]}}}, {@audit}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, '[-\'%)'}}, {@dont_hash}, {@euid_gt={'euid>', r0}}]}) [ 234.841888] CPU: 1 PID: 16431 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 234.849780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.859512] Call Trace: [ 234.859527] dump_stack+0x1b2/0x281 [ 234.859543] should_fail.cold+0x10a/0x149 [ 234.859557] should_failslab+0xd6/0x130 [ 234.859571] kmem_cache_alloc_trace+0x29a/0x3d0 [ 234.859582] ? kobj_ns_drop+0x80/0x80 [ 234.859595] call_usermodehelper_setup+0x73/0x2e0 [ 234.859609] kobject_uevent_env+0xc21/0xf30 [ 234.859629] lo_ioctl+0x11a6/0x1cd0 [ 234.859643] ? loop_set_status64+0xe0/0xe0 [ 234.859657] blkdev_ioctl+0x540/0x1830 [ 234.859667] ? blkpg_ioctl+0x8d0/0x8d0 [ 234.859677] ? trace_hardirqs_on+0x10/0x10 [ 234.859687] ? perf_trace_lock_acquire+0x104/0x510 [ 234.859694] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 234.859708] block_ioctl+0xd9/0x120 [ 234.859715] ? blkdev_fallocate+0x3a0/0x3a0 [ 234.859724] do_vfs_ioctl+0x75a/0xff0 [ 234.859732] ? lock_acquire+0x170/0x3f0 [ 234.859741] ? ioctl_preallocate+0x1a0/0x1a0 [ 234.859753] ? __fget+0x2df/0x460 [ 234.859763] ? do_vfs_ioctl+0xff0/0xff0 [ 234.859774] ? security_file_ioctl+0x83/0xb0 [ 234.859785] SyS_ioctl+0x7f/0xb0 [ 234.859791] ? do_vfs_ioctl+0xff0/0xff0 [ 234.859801] do_syscall_64+0x1d5/0x640 [ 234.859823] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 234.859831] RIP: 0033:0x7f1bd0c2fc57 [ 234.859836] RSP: 002b:00007f1bcf5a4f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 234.859847] RAX: ffffffffffffffda RBX: 00007f1bd0c799c8 RCX: 00007f1bd0c2fc57 [ 234.859852] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 234.859857] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f1bcf5a51d0 [ 234.859862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 234.859868] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 234.927999] BTRFS error (device loop1): superblock checksum mismatch [ 234.962499] BTRFS error (device loop1): open_ctree failed [ 234.969819] BTRFS error (device loop5): superblock checksum mismatch [ 235.033278] BTRFS error (device loop5): open_ctree failed 13:06:05 executing program 0: ioctl$SNDCTL_SEQ_GETOUTCOUNT(0xffffffffffffffff, 0x80045104, &(0x7f0000000000)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x9, 0x4, 0x801, 0x70bd27, 0x25dfdbfd, {0xc}, [@typed={0x14, 0x66, 0x0, 0x0, @ipv6=@mcast1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000850}, 0x4000000) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_pts(0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f0000000240)=0xe8, 0x0) splice(r0, 0x0, r1, 0x0, 0x4ffe6, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x7) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2e}}, @in6=@ipv4={'\x00', '\xff\xff', @remote}, 0x4e24, 0x847, 0x4e21, 0x5, 0x67dcbaac6e8ac9e3, 0x0, 0x20, 0x6c, r3, 0xee00}, {0x3ff, 0x5, 0xffffffff, 0x0, 0x20, 0x9, 0x29d, 0x62}, {0x763, 0x0, 0x3ff, 0x8}, 0xa00, 0x0, 0x0, 0x0, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x2c}, 0x4d6, 0x32}, 0xa, @in=@remote, 0x0, 0x2, 0x0, 0x2d, 0x9, 0x6, 0x3}}, 0xe8) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) syz_mount_image$btrfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10004}], 0x801, &(0x7f0000000080)=ANY=[]) ioctl$SNDCTL_SEQ_GETOUTCOUNT(0xffffffffffffffff, 0x80045104, &(0x7f0000000000)) (async) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x9, 0x4, 0x801, 0x70bd27, 0x25dfdbfd, {0xc}, [@typed={0x14, 0x66, 0x0, 0x0, @ipv6=@mcast1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000850}, 0x4000000) (async) pipe(&(0x7f0000000080)) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) syz_open_pts(0xffffffffffffffff, 0x0) (async) sendfile(r0, r2, &(0x7f0000000240)=0xe8, 0x0) (async) splice(r0, 0x0, r1, 0x0, 0x4ffe6, 0x0) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x7) (async) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2e}}, @in6=@ipv4={'\x00', '\xff\xff', @remote}, 0x4e24, 0x847, 0x4e21, 0x5, 0x67dcbaac6e8ac9e3, 0x0, 0x20, 0x6c, r3, 0xee00}, {0x3ff, 0x5, 0xffffffff, 0x0, 0x20, 0x9, 0x29d, 0x62}, {0x763, 0x0, 0x3ff, 0x8}, 0xa00, 0x0, 0x0, 0x0, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x2c}, 0x4d6, 0x32}, 0xa, @in=@remote, 0x0, 0x2, 0x0, 0x2d, 0x9, 0x6, 0x3}}, 0xe8) (async) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) (async) syz_mount_image$btrfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10004}], 0x801, &(0x7f0000000080)=ANY=[]) (async) 13:06:05 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x630041, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:05 executing program 1: keyctl$setperm(0x5, 0x0, 0x1) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x821, &(0x7f0000016800)) 13:06:05 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 38) 13:06:05 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000140)=""/27, 0x1b}], 0x1, &(0x7f0000000240)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}, 0x2000) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@bridge_delvlan={0x28, 0x71, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_ID={0x8, 0x1, 0xa8}}}]}, 0x28}, 0x1, 0x0, 0x0, 0xc004}, 0x811) 13:06:05 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async, rerun: 64) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) (rerun: 64) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) (async, rerun: 64) ftruncate(r2, 0x56b) (async, rerun: 64) creat(&(0x7f0000000080)='./file0\x00', 0x10) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x5) 13:06:05 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x630041, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:05 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x8001, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) [ 235.434014] FAULT_INJECTION: forcing a failure. [ 235.434014] name failslab, interval 1, probability 0, space 0, times 0 [ 235.454171] CPU: 1 PID: 16475 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 235.462086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.471434] Call Trace: [ 235.474034] dump_stack+0x1b2/0x281 [ 235.477671] should_fail.cold+0x10a/0x149 [ 235.481828] should_failslab+0xd6/0x130 [ 235.485808] kmem_cache_alloc+0x28e/0x3c0 [ 235.489984] getname_flags+0xc8/0x550 [ 235.493796] ? __fget+0x2df/0x460 [ 235.497250] SyS_mkdirat+0x83/0x270 [ 235.500879] ? SyS_mknod+0x30/0x30 [ 235.504425] ? fput_many+0xe/0x140 [ 235.507965] ? do_syscall_64+0x4c/0x640 [ 235.511942] ? SyS_mkdirat+0x270/0x270 [ 235.515834] do_syscall_64+0x1d5/0x640 [ 235.519730] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 235.524921] RIP: 0033:0x7f1bd0c2efa7 13:06:06 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x8001, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:06 executing program 0: ioctl$SNDCTL_SEQ_GETOUTCOUNT(0xffffffffffffffff, 0x80045104, &(0x7f0000000000)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x9, 0x4, 0x801, 0x70bd27, 0x25dfdbfd, {0xc}, [@typed={0x14, 0x66, 0x0, 0x0, @ipv6=@mcast1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000850}, 0x4000000) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_pts(0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f0000000240)=0xe8, 0x0) splice(r0, 0x0, r1, 0x0, 0x4ffe6, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x7) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2e}}, @in6=@ipv4={'\x00', '\xff\xff', @remote}, 0x4e24, 0x847, 0x4e21, 0x5, 0x67dcbaac6e8ac9e3, 0x0, 0x20, 0x6c, r3, 0xee00}, {0x3ff, 0x5, 0xffffffff, 0x0, 0x20, 0x9, 0x29d, 0x62}, {0x763, 0x0, 0x3ff, 0x8}, 0xa00, 0x0, 0x0, 0x0, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x2c}, 0x4d6, 0x32}, 0xa, @in=@remote, 0x0, 0x2, 0x0, 0x2d, 0x9, 0x6, 0x3}}, 0xe8) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) syz_mount_image$btrfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10004}], 0x801, &(0x7f0000000080)=ANY=[]) ioctl$SNDCTL_SEQ_GETOUTCOUNT(0xffffffffffffffff, 0x80045104, &(0x7f0000000000)) (async) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x9, 0x4, 0x801, 0x70bd27, 0x25dfdbfd, {0xc}, [@typed={0x14, 0x66, 0x0, 0x0, @ipv6=@mcast1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000850}, 0x4000000) (async) pipe(&(0x7f0000000080)) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) syz_open_pts(0xffffffffffffffff, 0x0) (async) sendfile(r0, r2, &(0x7f0000000240)=0xe8, 0x0) (async) splice(r0, 0x0, r1, 0x0, 0x4ffe6, 0x0) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x7) (async) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2e}}, @in6=@ipv4={'\x00', '\xff\xff', @remote}, 0x4e24, 0x847, 0x4e21, 0x5, 0x67dcbaac6e8ac9e3, 0x0, 0x20, 0x6c, r3, 0xee00}, {0x3ff, 0x5, 0xffffffff, 0x0, 0x20, 0x9, 0x29d, 0x62}, {0x763, 0x0, 0x3ff, 0x8}, 0xa00, 0x0, 0x0, 0x0, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x2c}, 0x4d6, 0x32}, 0xa, @in=@remote, 0x0, 0x2, 0x0, 0x2d, 0x9, 0x6, 0x3}}, 0xe8) (async) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) (async) syz_mount_image$btrfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10004}], 0x801, &(0x7f0000000080)=ANY=[]) (async) 13:06:06 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x8001, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:06 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x630041, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) [ 235.528626] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 235.536337] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c2efa7 [ 235.543603] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 235.550869] RBP: 00007f1bcf5a5020 R08: 0000000000000000 R09: 00007f1bcf5a51d0 [ 235.558142] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 235.565408] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:06 executing program 1: keyctl$setperm(0x5, 0x0, 0x1) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x821, &(0x7f0000016800)) keyctl$setperm(0x5, 0x0, 0x1) (async) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x821, &(0x7f0000016800)) (async) 13:06:06 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000001400f14015c3ff56d5bee70000000000000000103f0d000100eed52a572aa661"], 0x24}}, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:06 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0xd0900, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) 13:06:06 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 39) 13:06:06 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000001400f14015c3ff56d5bee70000000000000000103f0d000100eed52a572aa661"], 0x24}}, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) socket$nl_sock_diag(0x10, 0x3, 0x4) (async) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000001400f14015c3ff56d5bee70000000000000000103f0d000100eed52a572aa661"], 0x24}}, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) 13:06:06 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x20000, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:06 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x86, 0x10000}], 0x801, &(0x7f0000016800)) 13:06:06 executing program 1: keyctl$setperm(0x5, 0x0, 0x1) (async) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x821, &(0x7f0000016800)) 13:06:06 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) (async) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0xd0900, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) 13:06:06 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x20000, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:06 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x71, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000001400f14015c3ff56d5bee70000000000000000103f0d000100eed52a572aa661"], 0x24}}, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:06 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x20000, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) [ 235.767408] FAULT_INJECTION: forcing a failure. [ 235.767408] name failslab, interval 1, probability 0, space 0, times 0 13:06:06 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) (async, rerun: 32) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0xd0900, 0x0) (rerun: 32) ioctl$TCSETSF(r1, 0x541e, 0x0) 13:06:06 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000040)=ANY=[@ANYBLOB="c70000008000000000"]) 13:06:06 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x86, 0x10000}], 0x801, &(0x7f0000016800)) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x86, 0x10000}], 0x801, &(0x7f0000016800)) (async) [ 235.841545] CPU: 0 PID: 16561 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 235.849448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.858820] Call Trace: [ 235.861410] dump_stack+0x1b2/0x281 [ 235.865043] should_fail.cold+0x10a/0x149 [ 235.869196] should_failslab+0xd6/0x130 [ 235.873173] kmem_cache_alloc+0x28e/0x3c0 [ 235.877313] __d_alloc+0x2a/0xa20 [ 235.880757] ? d_lookup+0x172/0x220 [ 235.884376] d_alloc+0x46/0x240 [ 235.887652] __lookup_hash+0x101/0x270 [ 235.891534] filename_create+0x156/0x3f0 [ 235.895581] ? kern_path_mountpoint+0x40/0x40 [ 235.900058] ? __fget+0x2df/0x460 [ 235.903503] SyS_mkdirat+0x95/0x270 [ 235.907119] ? SyS_mknod+0x30/0x30 [ 235.910642] ? fput_many+0xe/0x140 [ 235.914167] ? do_syscall_64+0x4c/0x640 [ 235.918122] ? SyS_mkdirat+0x270/0x270 [ 235.922001] do_syscall_64+0x1d5/0x640 [ 235.925906] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 235.931077] RIP: 0033:0x7f1bd0c2efa7 [ 235.934768] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 235.942458] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c2efa7 [ 235.949716] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 235.956969] RBP: 00007f1bcf5a5020 R08: 0000000000000000 R09: 00007f1bcf5a51d0 [ 235.964219] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 235.971470] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 [ 235.997293] BTRFS error (device loop1): superblock checksum mismatch [ 236.030142] BTRFS error (device loop1): open_ctree failed 13:06:06 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 40) 13:06:06 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x86, 0x10000}], 0x801, &(0x7f0000016800)) 13:06:06 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x2000, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:06 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x5, 0x1, 0x5, 0xfffffff8, 0x7, "2f80344ba72f9299ae4d9141e2b997cedf81a9"}) 13:06:06 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x3) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:06 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000040)=ANY=[@ANYBLOB="c70000008000000000"]) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000040)=ANY=[@ANYBLOB="c70000008000000000"]) (async) 13:06:06 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000380)=[{{&(0x7f0000000040)=@tipc=@id={0x1e, 0x3, 0x3, {0x4e20, 0x4}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="2a8298f113585cf95f01ccdf3337fd6104a2b2432367308e9a7acea2c00d4e39d8", 0x21}, {&(0x7f0000000140)="c5dbf4daa8d6b64ded23dad669b8e9bf098e69125acadc6b93cdd846a28c58cde1fd2c6f4ce3c581bca06d8fa9", 0x2d}], 0x2, &(0x7f0000000240)}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)="60ce087b0f7421c8dc3f2ea4045260bcf4e8fc39a227f04743e4401dea427c4d8e9850b2c58f43f7002e", 0x2a}, {&(0x7f00000002c0)="6472d06660cadb346854e21d8548701347838df4c1f50eff8e5cce01da93964ea5f6051070c97bc6026db84d497e237af1c142f6a2669820a2fc1302749ca885a2ec4e68d5d391a7f3ed79f8e67d1426", 0x50}], 0x2}}], 0x2, 0x0) 13:06:06 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x2000, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:06 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x5, 0x1, 0x5, 0xfffffff8, 0x7, "2f80344ba72f9299ae4d9141e2b997cedf81a9"}) [ 236.179433] BTRFS error (device loop1): superblock checksum mismatch [ 236.216390] FAULT_INJECTION: forcing a failure. [ 236.216390] name failslab, interval 1, probability 0, space 0, times 0 13:06:06 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000380)=[{{&(0x7f0000000040)=@tipc=@id={0x1e, 0x3, 0x3, {0x4e20, 0x4}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="2a8298f113585cf95f01ccdf3337fd6104a2b2432367308e9a7acea2c00d4e39d8", 0x21}, {&(0x7f0000000140)="c5dbf4daa8d6b64ded23dad669b8e9bf098e69125acadc6b93cdd846a28c58cde1fd2c6f4ce3c581bca06d8fa9", 0x2d}], 0x2, &(0x7f0000000240)}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)="60ce087b0f7421c8dc3f2ea4045260bcf4e8fc39a227f04743e4401dea427c4d8e9850b2c58f43f7002e", 0x2a}, {&(0x7f00000002c0)="6472d06660cadb346854e21d8548701347838df4c1f50eff8e5cce01da93964ea5f6051070c97bc6026db84d497e237af1c142f6a2669820a2fc1302749ca885a2ec4e68d5d391a7f3ed79f8e67d1426", 0x50}], 0x2}}], 0x2, 0x0) [ 236.239874] BTRFS error (device loop1): open_ctree failed [ 236.264404] CPU: 1 PID: 16617 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 236.272298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 236.281638] Call Trace: [ 236.284235] dump_stack+0x1b2/0x281 [ 236.287850] should_fail.cold+0x10a/0x149 [ 236.291984] should_failslab+0xd6/0x130 [ 236.295953] kmem_cache_alloc+0x28e/0x3c0 [ 236.300100] ? ext4_sync_fs+0x7e0/0x7e0 [ 236.304058] ext4_alloc_inode+0x1a/0x640 [ 236.308105] ? ext4_sync_fs+0x7e0/0x7e0 [ 236.312065] alloc_inode+0x5d/0x170 [ 236.315684] new_inode+0x1d/0xf0 [ 236.319034] __ext4_new_inode+0x360/0x4eb0 [ 236.323253] ? kmem_cache_free+0x7c/0x2b0 [ 236.327393] ? putname+0xcd/0x110 [ 236.330834] ? SyS_mkdirat+0x95/0x270 [ 236.334629] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 236.340115] ? ext4_free_inode+0x1460/0x1460 [ 236.344515] ? lock_downgrade+0x740/0x740 [ 236.348655] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 236.353747] ? dquot_initialize_needed+0x240/0x240 [ 236.358672] ext4_mkdir+0x2e4/0xbd0 [ 236.362306] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 236.366965] ? security_inode_mkdir+0xca/0x100 [ 236.371540] vfs_mkdir+0x463/0x6e0 [ 236.375070] SyS_mkdirat+0x1fd/0x270 [ 236.378772] ? SyS_mknod+0x30/0x30 [ 236.382291] ? fput_many+0xe/0x140 [ 236.385833] ? do_syscall_64+0x4c/0x640 [ 236.389804] ? SyS_mkdirat+0x270/0x270 [ 236.393689] do_syscall_64+0x1d5/0x640 [ 236.397571] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 236.402747] RIP: 0033:0x7f1bd0c2efa7 [ 236.406439] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 236.414133] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c2efa7 [ 236.421390] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 236.428650] RBP: 00007f1bcf5a5020 R08: 0000000000000000 R09: 00007f1bcf5a51d0 13:06:06 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x2000, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:07 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000040)=ANY=[@ANYBLOB="c70000008000000000"]) [ 236.435912] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 236.443168] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:07 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 41) 13:06:07 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x5, 0x1, 0x5, 0xfffffff8, 0x7, "2f80344ba72f9299ae4d9141e2b997cedf81a9"}) 13:06:07 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x3) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:07 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000380)=[{{&(0x7f0000000040)=@tipc=@id={0x1e, 0x3, 0x3, {0x4e20, 0x4}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="2a8298f113585cf95f01ccdf3337fd6104a2b2432367308e9a7acea2c00d4e39d8", 0x21}, {&(0x7f0000000140)="c5dbf4daa8d6b64ded23dad669b8e9bf098e69125acadc6b93cdd846a28c58cde1fd2c6f4ce3c581bca06d8fa9", 0x2d}], 0x2, &(0x7f0000000240)}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)="60ce087b0f7421c8dc3f2ea4045260bcf4e8fc39a227f04743e4401dea427c4d8e9850b2c58f43f7002e", 0x2a}, {&(0x7f00000002c0)="6472d06660cadb346854e21d8548701347838df4c1f50eff8e5cce01da93964ea5f6051070c97bc6026db84d497e237af1c142f6a2669820a2fc1302749ca885a2ec4e68d5d391a7f3ed79f8e67d1426", 0x50}], 0x2}}], 0x2, 0x0) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000380)=[{{&(0x7f0000000040)=@tipc=@id={0x1e, 0x3, 0x3, {0x4e20, 0x4}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="2a8298f113585cf95f01ccdf3337fd6104a2b2432367308e9a7acea2c00d4e39d8", 0x21}, {&(0x7f0000000140)="c5dbf4daa8d6b64ded23dad669b8e9bf098e69125acadc6b93cdd846a28c58cde1fd2c6f4ce3c581bca06d8fa9", 0x2d}], 0x2, &(0x7f0000000240)}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)="60ce087b0f7421c8dc3f2ea4045260bcf4e8fc39a227f04743e4401dea427c4d8e9850b2c58f43f7002e", 0x2a}, {&(0x7f00000002c0)="6472d06660cadb346854e21d8548701347838df4c1f50eff8e5cce01da93964ea5f6051070c97bc6026db84d497e237af1c142f6a2669820a2fc1302749ca885a2ec4e68d5d391a7f3ed79f8e67d1426", 0x50}], 0x2}}], 0x2, 0x0) (async) 13:06:07 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x2100c0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0xff, 0x3, 0x2, 0x5, 0xf, "164deff5630101fd"}) 13:06:07 executing program 0: r0 = openat$bsg(0xffffff9c, 0x0, 0x200, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000480)=0xc) sendmsg$NLBL_UNLABEL_C_STATICLIST(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000b40)=ANY=[@ANYRESHEX=r1, @ANYRES16=0x0, @ANYRESHEX, @ANYRESHEX, @ANYBLOB="a8654543c90f070e8becc44924aa7242d47c332720b6efa30a723f0ef5527f83b5bc27a65e1f1abdfd984f8affb62652b9cfae847c293d1bfd1b49ebe70ab75bb4e6e4abcd94d5e189316f16b3a066068faf0a86b5add1c13d7def7810c520ed9c566f721272104b4d585bd2640256e34065c1baa9f23c3400a51db6e61ae6bac7d62cd84814e8c604db18ea83146813f9326bdfcdeb6bb64b20fe1fa6329e66b1c1dafe6a3885bd9f8b49cd4bad1ae1e7bb605cc7bb868c2b0911a07524ab9521f92ccdc320985e724c1e0f104f0e110b6ef2e4e1d72adc0c6f8e3c8d9b0c2a5329e92d0856e7f5b0dc0544e012301f547e794e79884aaeeb2de1f09700890bc8dade2e98b1c9c849a7c161dd5c4bce91d52abe8609e16f64fc8e3986f3720348969dd28f369eff4f7d599b6f0055a5af9dac93a214afdcb3444c61b30afa3319085a50e3bcb1edc272ef8a0a2e2fbb5d7ed0bbfb499bda608f24644523572911d3263ec9ac7ce478bb8b5959298a491c7b39992d1203f9eb713e959d61d7ebbe9e996b92f1e2c9474c5b50056dcad5fb0184dd1d4c417f38085d7dbea58565aad86de814cfabf6fc8bd76698abdde2936a9967c08af5697d86f84943a599daed2887341d901ba3a00a912e5663751bf14d0ffc5fa95e6ac97876e8cc9fc3e123950585eee1a81f5727598047885a09d03da8f92bb8b3c1d44eb64bae3b6a2deba2fb61c71dfddc6cd3093dcfab40c35645332dcde0957f7d2be32fcee8106166a17988912761d418ef4e06fa7d46bbd8bd25cbde32ca842a0fe66a6cd403c08a4eabefd157684e20c7e0a79b42648ab07968b9e9cfc5e9f60dce2fa9d89ad821a3c199ca035727c624d9480eb8652ca545fa47f5b8508757b7ca81abd8ac3f06432198b947d001913bfc3d4cc3b391ba6c231594d00de0e49137425abcc87ebce0ad5171f22ecab0a71e111d25ab1514b45f2396e591e873ec04e82cb9987a3902dcabdad0d642c2d9585d4c9a88d940aee3312759c41b48bdc077493d1d3df11d25571147706346e262f9fc34b2bd148e75d3715998f4405647ffb2e6ef0bcaaa3b1232b075524c1d1c01f8c91c52e84bfec21d4da929e57e747f617b4062bd8312f74d663f08cc9b3bf47fddf91cd059855b60bb036e44a72bdba107a89ae5c1ea2d21c6287b602f54c77d9cf4583f039c24781b05547c02b878a7254d2d658fa7006bb2980f90b86fab8bf4a72bae4c6147a3ac73bb24555d5f3b80bcadc343178a7d93b79f04b0523982007e5cddb2d7c4ac68248445de9caf4846f7cd9915bd06d145bdd053d41b42718a7826fd8c9ba99b0dcd8e5ad50b6434754ebde83bf328cf13ca09a4ff455e11b603b5f5729b09beddcac2b4006ef5be24854778d91a75230a230c68a40ec5e51412193f76fb42a452c6a96ba45f219e829a5c96827789a21c4f947f17bce0ab90c982766312fc9d271af3d945675fa791a3097b70801b5338f1493376adcae2d79631afcd7f72a1abd108804283089343bf1cb2d6df743d08db5b969d287363fc1078d88dba16e6d587fcc9177b0302e8cadffa3a65634176f87227853f8723e8e9a47399bc75e00032153a73e83d949c560dcc28d5f36f05808bab725b58dc823c946ae80ef6bd4817e2aeeb1bbe0e85c108aa88a2a81b15b7454b268638f2add1a74601cea6d6972eb3de2103c41b0b629ac9be2566acf23594b2331d191c99a2f403e382e8e01f9a21c06e80f037bef60af8160a55518fdf5bfdb03ebbb972b53fb39befaf4530eb089ea0e66982ad92cff9ecc86d35d21d775089b67d464a97ae11f5a50d6f3405c3818300e999440a0284520feccd736adccc31a3b3fa306be3b85ea2a87517543a07f4eef6070015884fd52590ba120e17ebe33c803c4601d3ab27a950cdd5fd1bb1dd9dda5a5208da2313a0edc65c27d31ae51973cc1e3bb22af9fd82b1eb9fddf09b04a103644ba62886900adb1f08ffb17667671b8eb82666528335af7373c433d74dfd5f841d215555162fbde5c3781203b2995b02dd000b47ad1bc421693447049e2e5e40da3737ed023a596fa7be6b4dcc8fb8c23710e62b06c91220ae5aea1092599ad84765371b6d007c98be9ed213a803f1b51bd3bdd0dab7bd7513243a9a608701b03f4f5471a2c1f502003edcb9e258f3fbd4905b9596637a0360774c5beeeaf395087fea051d74203a3da9c3c7e2119f9df9ff74205ccdc997351edc3b2762d87f77e3bdd3d4c5b29924bcde16bad30a1a1a54ff4a18c9e380bb79bc4b05db02d7a3975522b14c6c1d6a7c336ebd486b23d57e3e35103d14e05000198145c1057028b623aa1450bba335d3549e66e7799995fb73a7f831b6ac288941347efbabdaab6afd45c6c03e8ace0a625b4ab1f96ffdf5ae106cfc0544e28d908d06b48225e1d83a71aaee92bc9390b9878bc21647e54dd1f462e23b8c85e232538b612b0fd00438bb1e75ce93ab59cc45696fdcd66cb24d46122b48947a6d89eed2b688b2bdc55c5f78f6cc75bb5f4ac0d25234d35885502318785924b6df5fe07efe6455959e4e81fb4255b09813ab6a750a8495890b626deefe94ba5bfe1844b819d096a7f2167e75ad5ca9f333cf1bf6e0d48dbf2b7eac8219f69da1c25cc57f3c819dea1341c7b74e9b00f80b0372c84b259985b48dfb2f218071e1eb003357578c762559d04e21ddb07fbc1d32bc3540f17053e015c5528a680fdd3dc743946ee88e22e5d19938b243c4c4136c7db4bb41acae5691a69694953ba680e7ff36a504014a20094ffd32592c18fc73aa01d3d2bdd80cd138f35cda3199842cbe288e2662ed0dd361fe3e02448b36589abba6efe3363756bcf0cde94158df311a43c8f3f9f8c2086476cf100b0d8c713b872eb966b2c90c097b3d1835a90263e9ee30920e0b8f73535e71e800e2222c2c6f37c19b667bca554a0e62040a82243dc30fe3cbfbc126d06d6a9653582d11c047a9ceeb6a64c2f135332370ce2dcd30a2f89114dc149c206e771cf7dc7d7c3f1d7237552d46a9d72b3251fc774567f25dbce12d1970baab70505bbd1ba4b3e245f7f486769a7a2d1ceb74e69d9958591e0dc0685411b3e98b05238dccbc5381179e8902e2212fe9621c33ff3e815f7258b792e444047943f203b2ffb8daeea548a2c9d9808956198c1213a92d327eb96b0643fb74fcb7e688afff1005ee2293a6a228bc5d61b4cc93b4ea2bcdcd6ad69566809a4e337d1d7c2e58b84cba3a7ccc3d38f1eea7d274617b13f3999e1978f009549a3fed3ab7f80df9abc6638aefab0577775cdc83d63699fe6de21576b78d9a46919f9e37e8ca19a10e5dd7c88dad9fe64f7e490838fbb5ff10c0e21ce477cf5b8cb1c6c43be802a8dfcf19ee9f82d6cce99a2d38b499c79bd2d63c5efb3d81c8cdf47bc7a41a81e2e90f22afdcfce1526b397cdda8a9040ab6bc33e86bfc168e9b788c19f0db789467196db44e39f39b7f93d2be360381a3c44f2881d2be983c731624e9e737fe1c2b0a42f428bd7e501899d2ffa864737493ebb90e45fcd518ef3350d777f63d91d0c660eeb3f95c7797dc89c10a71f1bfdd4dcc31b7028e304aa12efaed7ed779af3f3a4b1f92d7132ff0dfd913b2126aff3833ba7021d03f8312f7f6d0a7baa82cef0c481b4bc3c72da711252e14d23e9330f321b37dd1676584303e821438de8aa33ab0315d7c7e7cc8f65a28b6b45bf9ee8ef20b56a099de1186ad7e070cc10c9c321ea31230360e55bed03f78003752e23302dcd015e5d7790e81962681c77ef50268cd32ff1d2e49bed112b27d85ed6b336073ecdfac4e2c5f4c4a133f5763e4cdf42f14ca02f8ff3a7d4f24ffe96294e69d5747cb07789430f32cad20787f42cc689f45f6ee69b9bffb141988fa9470713451e49eac6a88547d6ff9bf3190389e9c543df05b8e89ae7ef3636a232f6a1fb90cc1b9c5cba890734d0f947e8b99a04e48568b90136cd1175d09b2d6b8309eaca4d624bc58336922cc16641222d927d90212eaaabf0c681082e2bb64d65e6ec5b3228ebe3b295ef8addd13e344815286c755a68dc4c739fcd237ff64ab570e114598de17ccaf4614d7560f6ca7b3280abe498e928785e4fb0ef91bff5aaab6aa0ead66cb75fb8f76c84c71acfeb56c22ade1488c41b3fde4b73024efaa946bbaf6687990bccc80a79c2b548ce3c533c10d13d32f2b97349848ff134f184600b26cff7056b4bfc4756551cddeb97b8286202d13b4a2a6cce48df449f34fbba1c7a6210dc4e3e581641695fc7209b7204e31323709e5e665fc26730375edc32009986acb8bd31aa29e596cf8d13d9c1f6ef3005c39599e67c676ceb359ceb41b730de192fea73855b84f5b26dee1fb24c66a23273c552b3212873f8bf8fedbe76cd5d72bd9dd10e3e006c0748c2a364d21be1099269ac5eb68699e9df13010b30a885686f12ef3c2277ba9b0aea4e6a32ea31dac0e08ac8959c6e9c00ea5db6d992c8e8812a47e7cb4a3c8a148ef66f3d1f5d17493728621be8a9b8b05dcf1d61fa07e49ad1172f27ff9f00eae92e5449d1773e7f559b327a85e50874d7a72b73f17aeacb241b145b3a054c11fec4a64a4c49c367fac738f03ed66891fc0ec7e5f563512ea2eb027630b0fbcc7e852246ffaa53e3c0da1b69417941beade3d18933b11df85364532af1066cb675abbb8501e636dc38b0e98f2c358555a66233a76b5be08d4cd899293749747339c9a1dbbb904d0fbb8663469d2d855ba4f523075ab09cf91c4a9a8a10b46701b309c773baac532b9638b8ed74370e3a3f649f05ae378d565cf2a383878fe1d288bd15ffc6014e6995dff0b1f312e8069de42934704c7d9054172cf55702afce3e8ccb470ac1638471e0c8efe975e2c77a75d2ba6f3848fb0bdd17ece9c9e7ecf872f779e75460c0e754b6fc4b6f854ba06a1f68a35f68ab3a59fc7feff6dbd2e00a27d7588a640333825ad53acbc541bcaa3f572522b68ab7a3ce958505f1287d42d0e2b419ec2549e2b95de9330fe665b530c1ad77336fb098e4852c06b20feaf12ff25a70e400a1c6bdd7baf23b6e4ad5a6d24508fb921835083fe4390370ed6e9aa5aa3c873aa7b9a6d2088bd8a96ef3d62c3dcc6c8b3e139ca4affcf4a5f726fa161a7e213b4772aa6cf150fbc5edf50a60fa6755106d4062ae7433b42214016b7e35a3fb12e0436f0af072c58ebdda6456cdef2138ed1b2b85a7b570c61640209fd6a2c042f3073845695fb22fabecf398947d7f0165702ed94be0bea57aef47feab78daa2975a839e86d398fafe03a3900f4fb373b023772ea6d67a6", @ANYRES64, @ANYBLOB="01e5a329c198aef0b18803ad5cbc4bbf14d96eaa4c0464a47a852599"], 0xd8}, 0x1, 0x0, 0x0, 0x4c040}, 0x81) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000180)={[], [{@subj_user={'subj_user', 0x3d, 'btrfs\x00'}}, {@euid_gt={'euid>', r1}}]}) syz_mount_image$ufs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x3, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000240)="49924176d5c9c876644e3625387d54048046230a5294351b18732da5d468e1ebac815ba1389aed57fbe9f6c30e1261ded89c46836ac91c57b10d576d9df662fadbd2847b71cfe7a40b6ecc594489d8e9056fa543e6d663ff15045563f5dc96dee0d4891f6bb19bc7c3cbbec1b69d7ce706da2ef06b958e4d65afb497b34d146797b6019cbc807c4cbce348fc4cd996c0cb078a2212cb4684bd3a66edc86c7d08a77829d76262e044ddb0a8ab82c662433b384684747f50048a4006d6a7e2ad32a004d468e64febd9e2953fcabb0e52700ecc", 0xd2, 0x9}], 0x2000, &(0x7f0000000140)={[{}, {'btrfs\x00'}, {'btrfs\x00'}, {'btrfs\x00'}, {']'}, {'([%'}, {'btrfs\x00'}, {'btrfs\x00'}], [{@dont_hash}]}) 13:06:07 executing program 0: r0 = openat$bsg(0xffffff9c, 0x0, 0x200, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000480)=0xc) sendmsg$NLBL_UNLABEL_C_STATICLIST(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000b40)=ANY=[@ANYRESHEX=r1, @ANYRES16=0x0, @ANYRESHEX, @ANYRESHEX, @ANYBLOB="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", @ANYRES64, @ANYBLOB="01e5a329c198aef0b18803ad5cbc4bbf14d96eaa4c0464a47a852599"], 0xd8}, 0x1, 0x0, 0x0, 0x4c040}, 0x81) (async, rerun: 64) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000180)={[], [{@subj_user={'subj_user', 0x3d, 'btrfs\x00'}}, {@euid_gt={'euid>', r1}}]}) (async, rerun: 64) syz_mount_image$ufs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x3, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000240)="49924176d5c9c876644e3625387d54048046230a5294351b18732da5d468e1ebac815ba1389aed57fbe9f6c30e1261ded89c46836ac91c57b10d576d9df662fadbd2847b71cfe7a40b6ecc594489d8e9056fa543e6d663ff15045563f5dc96dee0d4891f6bb19bc7c3cbbec1b69d7ce706da2ef06b958e4d65afb497b34d146797b6019cbc807c4cbce348fc4cd996c0cb078a2212cb4684bd3a66edc86c7d08a77829d76262e044ddb0a8ab82c662433b384684747f50048a4006d6a7e2ad32a004d468e64febd9e2953fcabb0e52700ecc", 0xd2, 0x9}], 0x2000, &(0x7f0000000140)={[{}, {'btrfs\x00'}, {'btrfs\x00'}, {'btrfs\x00'}, {']'}, {'([%'}, {'btrfs\x00'}, {'btrfs\x00'}], [{@dont_hash}]}) 13:06:07 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) accept4(r1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)={'syz1', "a7df3e420c7428bd7c2025600a599358f9773816c2da29fe08168e534f3367cb379a3fb8850ee88cffe2ff0156a673eee0fbca7566a2f922d9bab24f97d2e422a9f87a6a24a5b470aa19f3b66d907e7999b6c8a4ad2b3ab063710bd1fdf4196afe6e47ddf8d45f065c7fe89f1af99534e1b1cc03c7d1644858e28f14d43c321a19f1014504c8e89a36af7fd3f3345ccfa484e04617890822c6fc46823dbdaa437d13cbe4e5dc0e2288d6fb"}, 0xaf) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x7, 0x8, 0x8, 0x9d92, 0xc, "60713685a04ffdf6"}) 13:06:07 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) accept4(r1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)={'syz1', "a7df3e420c7428bd7c2025600a599358f9773816c2da29fe08168e534f3367cb379a3fb8850ee88cffe2ff0156a673eee0fbca7566a2f922d9bab24f97d2e422a9f87a6a24a5b470aa19f3b66d907e7999b6c8a4ad2b3ab063710bd1fdf4196afe6e47ddf8d45f065c7fe89f1af99534e1b1cc03c7d1644858e28f14d43c321a19f1014504c8e89a36af7fd3f3345ccfa484e04617890822c6fc46823dbdaa437d13cbe4e5dc0e2288d6fb"}, 0xaf) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x7, 0x8, 0x8, 0x9d92, 0xc, "60713685a04ffdf6"}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) socket$alg(0x26, 0x5, 0x0) (async) bind$alg(r1, 0x0, 0x0) (async) accept4(r1, 0x0, 0x0, 0x0) (async) write$binfmt_misc(r1, &(0x7f0000000040)={'syz1', "a7df3e420c7428bd7c2025600a599358f9773816c2da29fe08168e534f3367cb379a3fb8850ee88cffe2ff0156a673eee0fbca7566a2f922d9bab24f97d2e422a9f87a6a24a5b470aa19f3b66d907e7999b6c8a4ad2b3ab063710bd1fdf4196afe6e47ddf8d45f065c7fe89f1af99534e1b1cc03c7d1644858e28f14d43c321a19f1014504c8e89a36af7fd3f3345ccfa484e04617890822c6fc46823dbdaa437d13cbe4e5dc0e2288d6fb"}, 0xaf) (async) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x7, 0x8, 0x8, 0x9d92, 0xc, "60713685a04ffdf6"}) (async) [ 236.640914] FAULT_INJECTION: forcing a failure. [ 236.640914] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 236.652732] CPU: 1 PID: 16663 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 236.660613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 236.669995] Call Trace: [ 236.672585] dump_stack+0x1b2/0x281 [ 236.676217] should_fail.cold+0x10a/0x149 [ 236.680382] __alloc_pages_nodemask+0x22c/0x2720 [ 236.685210] ? ext4_es_lookup_extent+0x321/0xac0 [ 236.690058] ? lock_acquire+0x170/0x3f0 [ 236.694037] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 236.698883] ? perf_trace_lock_acquire+0x104/0x510 [ 236.703816] ? HARDIRQ_verbose+0x10/0x10 [ 236.707876] ? __save_stack_trace+0x63/0x160 [ 236.712285] ? deref_stack_reg+0x124/0x1a0 [ 236.716518] ? is_bpf_text_address+0x91/0x150 [ 236.721022] cache_grow_begin+0x91/0x700 [ 236.725089] ? check_preemption_disabled+0x35/0x240 [ 236.730111] cache_alloc_refill+0x273/0x350 [ 236.734957] kmem_cache_alloc+0x333/0x3c0 [ 236.739105] ? ext4_sync_fs+0x7e0/0x7e0 [ 236.743079] ext4_alloc_inode+0x1a/0x640 [ 236.747140] ? ext4_sync_fs+0x7e0/0x7e0 [ 236.751123] alloc_inode+0x5d/0x170 [ 236.754753] new_inode+0x1d/0xf0 [ 236.758120] __ext4_new_inode+0x360/0x4eb0 [ 236.762356] ? kmem_cache_free+0x7c/0x2b0 [ 236.766520] ? putname+0xcd/0x110 [ 236.769971] ? SyS_mkdirat+0x95/0x270 [ 236.773767] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 236.779121] ? ext4_free_inode+0x1460/0x1460 [ 236.783515] ? lock_downgrade+0x740/0x740 [ 236.787651] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 236.792742] ? dquot_initialize_needed+0x240/0x240 [ 236.797663] ext4_mkdir+0x2e4/0xbd0 [ 236.801284] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 236.805939] ? security_inode_mkdir+0xca/0x100 [ 236.810518] vfs_mkdir+0x463/0x6e0 [ 236.814046] SyS_mkdirat+0x1fd/0x270 [ 236.817747] ? SyS_mknod+0x30/0x30 [ 236.821294] ? fput_many+0xe/0x140 [ 236.824828] ? do_syscall_64+0x4c/0x640 [ 236.828799] ? SyS_mkdirat+0x270/0x270 [ 236.832680] do_syscall_64+0x1d5/0x640 [ 236.836560] entry_SYSCALL_64_after_hwframe+0x46/0xbb 13:06:07 executing program 0: r0 = openat$bsg(0xffffff9c, 0x0, 0x200, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000480)=0xc) sendmsg$NLBL_UNLABEL_C_STATICLIST(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000b40)=ANY=[@ANYRESHEX=r1, @ANYRES16=0x0, @ANYRESHEX, @ANYRESHEX, @ANYBLOB="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", @ANYRES64, @ANYBLOB="01e5a329c198aef0b18803ad5cbc4bbf14d96eaa4c0464a47a852599"], 0xd8}, 0x1, 0x0, 0x0, 0x4c040}, 0x81) (async) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000180)={[], [{@subj_user={'subj_user', 0x3d, 'btrfs\x00'}}, {@euid_gt={'euid>', r1}}]}) syz_mount_image$ufs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x3, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000240)="49924176d5c9c876644e3625387d54048046230a5294351b18732da5d468e1ebac815ba1389aed57fbe9f6c30e1261ded89c46836ac91c57b10d576d9df662fadbd2847b71cfe7a40b6ecc594489d8e9056fa543e6d663ff15045563f5dc96dee0d4891f6bb19bc7c3cbbec1b69d7ce706da2ef06b958e4d65afb497b34d146797b6019cbc807c4cbce348fc4cd996c0cb078a2212cb4684bd3a66edc86c7d08a77829d76262e044ddb0a8ab82c662433b384684747f50048a4006d6a7e2ad32a004d468e64febd9e2953fcabb0e52700ecc", 0xd2, 0x9}], 0x2000, &(0x7f0000000140)={[{}, {'btrfs\x00'}, {'btrfs\x00'}, {'btrfs\x00'}, {']'}, {'([%'}, {'btrfs\x00'}, {'btrfs\x00'}], [{@dont_hash}]}) [ 236.841733] RIP: 0033:0x7f1bd0c2efa7 [ 236.845428] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 236.853121] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c2efa7 [ 236.860374] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 236.867628] RBP: 00007f1bcf5a5020 R08: 0000000000000000 R09: 00007f1bcf5a51d0 [ 236.874879] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 236.882131] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:07 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x2100c0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0xff, 0x3, 0x2, 0x5, 0xf, "164deff5630101fd"}) [ 236.948051] BTRFS error (device loop1): superblock checksum mismatch 13:06:07 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) accept4(r1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)={'syz1', "a7df3e420c7428bd7c2025600a599358f9773816c2da29fe08168e534f3367cb379a3fb8850ee88cffe2ff0156a673eee0fbca7566a2f922d9bab24f97d2e422a9f87a6a24a5b470aa19f3b66d907e7999b6c8a4ad2b3ab063710bd1fdf4196afe6e47ddf8d45f065c7fe89f1af99534e1b1cc03c7d1644858e28f14d43c321a19f1014504c8e89a36af7fd3f3345ccfa484e04617890822c6fc46823dbdaa437d13cbe4e5dc0e2288d6fb"}, 0xaf) (async) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x7, 0x8, 0x8, 0x9d92, 0xc, "60713685a04ffdf6"}) [ 237.000081] BTRFS error (device loop1): open_ctree failed [ 237.008062] BTRFS error (device loop1): superblock checksum mismatch [ 237.039874] BTRFS error (device loop1): open_ctree failed 13:06:07 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 42) 13:06:07 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x3) ioctl$TCSETSF(r0, 0x541e, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSBRKP(r0, 0x5425, 0x3) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) 13:06:07 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x2100c0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0xff, 0x3, 0x2, 0x5, 0xf, "164deff5630101fd"}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x2100c0, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0xff, 0x3, 0x2, 0x5, 0xf, "164deff5630101fd"}) (async) 13:06:07 executing program 0: accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000002f40), 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) r2 = accept4(r1, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003340)={{{@in6=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@initdev}}, &(0x7f0000003440)=0xe8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r5, &(0x7f0000001140)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)="f9fbe99a2b7ae872dc496b38de890dbfb599f59681b1ca56bc8efc2e577893dd0fba07f2cf6fe83e68d5e31043aa2c766247ea30a888c852b6a5a19f79f3840177bff43060b4af2bf1011812a6a885bf293c0ad70aead84cde2ab9d154ce4507005bfa4993ba305bb08db432f53a798d0cfb282ce9bfdb7c8d7399f53f3265f55b598a7cbe1f20f53790efa78d0fd7f0b0f69b655792b9ec9114337773437ba21513eeca5d6a89c2", 0xa8}, {&(0x7f0000000180)="d65cd8c980cc55e6b0394da753c3e87c", 0x10}, {&(0x7f0000000380)="83b2def551a2000000000000b4", 0xd}], 0x3, &(0x7f0000003780)=ANY=[@ANYBLOB="1c000000000000000100000002040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="140000000000000001000000", @ANYBLOB="d980c132b06a616b3def29d1df3df8ea48be90df6207bb5ffacad91b8ed14fe9512c66483b35d3b13e8a5a027dd2f951e9e50000d11ef44c5de1f9ca1721c1ead0a8c28d33748a078b066257d03f6f0870f357ad9660c0daa53dc2c17e140f4ea8de7606", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="00008700dae933f59e0000eb0cb3d039c13ceb516e983f215f0f6e0585f2e8471bad95bcdd046b4d5306414622b2fb824f83f24ecbff7e1be20d785ad7536f49e84921a696e1bc532dd380e3853b830af09030f8a08065c9cc504fbdac2ecce484107f2b2443dfbc47938d90dc74374752dc8fb57419ad2a961540dd2873adb18f92e83a78204ad3d4c49a5e285daff307697c3d7c67c4619021631bcb4c1f64a72749088e983408b6"], 0x70, 0x4}}, {{&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000fc0)}, {&(0x7f0000001000)="84a0469117026baac199a3b9bfc31187e9db04a79c985a22875cbd1130dd15c225eea980f0e6caf216bf469f0c12fb61d243cee9074f9b0ae5cda3611eee8911ff6ae581ec6212a4a97a11eb23abaa8edb6f54553ec2b33c95eddabffb6e1aa1675df8bacd79f7001aaf60d00bc021a81ce0c4d623628e5f3496ef30396a10e61ccab8620412a30bb8ca0e4e", 0x8c}, {&(0x7f0000002300)="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", 0xfff}], 0x3, 0x0, 0x0, 0x20001050}}], 0x2, 0x400c800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003480)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000003580)=0xe8) getgroups(0x9, &(0x7f00000035c0)=[0x0, 0x0, 0xffffffffffffffff, 0xee00, 0x0, 0xffffffffffffffff, 0xee00, 0xee01, 0x0]) r9 = gettid() tkill(r9, 0x1000000000016) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000003600)={{0x1, 0x1, 0x18}, './file0\x00'}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f00000002c0)="f52b6c54eecd29fadaea194e165952554ca27302ab001d05850cbf5dae4a674e3d52cb9818b7645494a98f545d467556d5f2808c481327d8fb24c7983ac3770a746aa2a691b195ceacc616a51cc4c9bfea5dd675ffc77542db6ca66afa0604f083a3bc498b6ee253a4eaa23f1546b9b2a379555361e2ae12", 0x78}, {&(0x7f0000000340)="774d7f9666fb91d7eb96297d07091fe2a98584832f091dab4124dff0ee421d7a9ae4077aa77e887056df08b0ca109158a178f070ee1564cd0697563b6bf420c87b2326f7928a52162949dc1a2498632d365b6ffe6de6193ec1e4a638aae7ca7ecee4795a52c9ea91e41c2f3cf6048722a0dd4ce9a3064d46a1e1b6f0f0d17011bd43d966942c5c1ef185c4ef1984c6cb3f2f3ad07f5545fa82ca71a7a08048792c67ddae3e0c29aa33024109b51d25306139692315e36e965efcd2914e99548ba368fbc80d6d48efd1e1ed32c3034ce594950146cd2ae7c4d7", 0xd9}, {&(0x7f0000000440)="da4e1b1a8f8d6173b115a5000bc0ab8da9b9e4c0724d2b166940a02f2ff0a36ed1e981c1745b789a7f79ea1a00767c3a7c3474bf453d832c5eb4aa4ff8748f3cae6eda1407e5", 0x46}, {&(0x7f00000004c0)="4b3d15f77cf4b692311356d1ba575f6f3c1157b04f2bb240235d971caa25dd4579d6b55b46f9ebe2f8f04d7c7b193de2d0", 0x31}, {&(0x7f0000000500)="c2e70ee69c5a5544f4002593e9eea45ec2a1c3988fca84b345a4d735ed97159798dec7d59c17ba169d82beea9a397dc66014b9bd24d197a074581ac0d7df012bed2c61546e17e0be7a03976f3df8b002a137c0de0c85e85aadf6a11e1b58eec8218c331dfa74ea7ad8852b72f8188b0b1a4932d62c20449d7b2909eb9380a33da7ee", 0x82}, {&(0x7f00000005c0)="d5cb203ef77a3bf9973cb2a58f2121c4676a31e9e0b6bf5389a8ab0cddb012b679416fbdb57954bc0c3947e755f7037b79d51eab7fce6f71f97763139e5536a1fc0dfa08b58da0c95751e0aa0a5de874857f30ccafbf8f8e22b314bff23692fed77d50d8bf47e313f85ae31e317f572ac59cac6363d881bece29173ef40b88e4d1689bfc127f3973a7f06bac3fee1705", 0x90}, {&(0x7f0000000680)="c8782f2fb0952fc93db28f05b5096468babf4b56bd5eeef59f48a9d766f4b932070d70d44f683f141d9c7fadddec4dbac76ceaa413ee084a070851fab79b4e3b2e78717d887cb994a9d9e1a7a88a54cdd308486b08ad3d0af85d8337a51d15c8c7c22832c03fba6dc20b3903463ede8877e2bd3648b27129029708ca875b14fb5b0e77d081f31a06244d30a16a3d94d10f971ec3e8febdaaed1592cd37e6db7bd8e1ca5cc3526a361979a39157061c3e1a83de3cb861cb5850456158838690a2fc4e83b8888d2eb707f1e5ac048f150c923f60d5348e2d73bf4c9b", 0xdb}, {&(0x7f0000000780)="4acb7bef29878442284a868d0269d8ec3af724fde3516bd9cfa093797040fda417a51e287134e3c3a065fae8ed5df11986e9db6da97b6dc68cacbdf444c1190cdb1fbf1a2f8767140e3d205289cc34fd116358e553eaab04c3850d097f789e2b69c8d4044fbaa9e771ca3116eeed540de0423c530b5a6b2dda7b366d7271712d3d9971ab3d36031e44d5e9bf331f4f5f33b24a86adc36b3d061a817cc85dd5dddf52e092a2951549dd5f5663ec77e1681a8efff27eb4c831f6bb3de42b3c27539842c7b1b5391cd7c6de3721338d422261b3010453c3744e5d847f4b4fcfb29ca49867246e71bc5b9f73479606f12d4ea7cf9a768a7c50c440d4462912a9146ec0feec48ffb35fdc3a3951705e5169b92f0881f444e593bd89109f7d907ee2ad0bf5c8f36d554be33ce23fe8af123c0a9f1f5bacc93a8b35a44a6f58d162e2704a53989bfc389d20da4c9ef3874398975cb4df07fd4280c2f72d6fa0aab491d1aa74c7306612b9d41b01791992644906c665db543ec3629a521d0a202df36b58e8a8ba6c83bcef9bf7182ec573277ad695f859bd01fa94f113e41e9397991308923ac0bb5bfc2bab5124b7012aa54a2298a6bfca37b5831e93e567a75ea4132fa448077070073081c5a0941f8bd3c77b206b4a101cbee759e2bf3bba59d8aa57eb2875293714022ebb208fb84e950d90241c7a255ab6232e85a10a50608e4d414a02dd11460c706bca642176ca7ce7a840cf950a0ce7b11c87284ee43d9638443408e94b500737fef4a389420fe885ffeb2578a63025b7163b8c27a0403299cdad9b6ede6551c8baecab3c5404d6f2f77ddc93f87031c6ca949a983ae3fe03e363d8a3088f8185a80d7eba720982a0cbc9cf72aa82d2eb8875af7aea5a8f0860ace48e4c88218602ff4d05f87d1e0df241c41563e7f0827c48b40d72868c3456f655128944680ea32f3437a75fcc97256ceb1f13a60600ee305f2e3679c8d0b4ea6cab0f85e19df4e9c5fb5594b3b1f371e09c13cbdc350bfdfb0d0690fd000515911687461fdd2b2fcc7e6fdaa838de0935ae22eca25109493c9c57162473ede304ae1cba7000018ddb05f7c741f667cf49f55cc50f3d672608494cb3f1cf7feb08804b4429bf78fabf4981717fb899f8350c3d0fc556958273eed912c1842997534ae718ed81568983232e926d81409c4712f95bb515098e33d54ffe1945b2f6692592acd00e0104e50af78b4cb732ebe4cde7ed233f0eb9adfc4bf0eb30abc191c2e0ffcdb5276bb4972afd9699a7800791578613572a4d6fa6d65a608f5846d95f129b85115dc9e6a894b61f23910ad55d10ccc52b06d09ed5e15cf19d4199331b862560db1cf0aa78c09bc3ce9619c6c0e9d2e77bf011f3e52849000b9a9c2c4c1fcfbb772c242bc1802e0bd496fd6f4f1882db11f0104e5f1608eeb1ca18c9f1091f184da32d003dc6fd60460b93a2cfe5d23e8e93e6f482639bda719ab0d6b96663f6900307bb28d5207a6df0eb36189d092b82a137367aa25a1bd7a3c16d5f435112f411b5122c3d6e2052a9461178a49e3b1b06f794d383bddfafcb437a585806cc20e06db0aa9fcbe6c285828c74327a5eec962952ca488ec491ec3ad42f1eef252133b243f00b3375ea1cd13937f305b6e3f1b39255d85c96644643efe6f6a84fce44d689c4abac4d580c34d9d1d0446250a5f861218b93b9038769adddec92516e38848b10de64fcbd67100cde9e5810e850cb6b95d24fa3247b7ba712490b59ea7b3d17ec624756f34d5fb29034105238bfe0319e480d6361caec10f89381917e402548f6bee2a0131db538dd980f20067e025c37b78ecd1431783fb254c66f327858e24a17174dcee37b4cea854298028eff14c2b8d2207f838202bd5fbce657b26db6a5544b92f9e0d970904ce6a21b3d4e526a4262e20d35aef42e33159e3da9e2fc8b9ac5b3477e1439d61e67443347e9b6fc5d919b65ad8d03d7b85b39d6e65573d43bc8465d892147113fe345bba4a7a11c02cdb89f826f1b214fe0870d6d74d7c1e746ded7008d55e842acbe585d77acd9c3c4f1ff4e765a6c7da05364548b0359add84bebee6b3795cb10d16027e681d600ca94a87ef8d3ecdd6b0e38530563959269e84ba4820cff995d628437eae3ed47c3d7af3926bec42bba21b001a688c6546831f46ca04920c459ac974edefa2a52b080e2ad51d1bf03f8eb3cf6287b1cd27a5d642ef73928853b4260446c3e0b931722e86a0fc76cb940bac426b9c195f1c4a7b77df2d11a3f3acdd76800ccccae43fd5d12aacb7aaf643445493e8c1867a3a8eda1d87dda0171a432249d65602775374ef755ce9f3915f8473a02118b1cd8ff8b51e3a6a0e1e4dddb0e1dd0162e56a0ea1ff7818a6251d75671b6d3de8b231f61e593e8c0bf8bfc8e0401475a7ec7f5a91b7ae6aeee0ecc9fc60d214ba4a9867782daea8ce7dc8ce98ea7554be7716a3726c39b5584f03105126bd68c0a76b4b17ab830c7f2944fffebe65a3bf228cd2f8e936903a8e82ba65bc1af8f9a941ce4e313f88f098e0bc7a863c8145a0e6bb85d197d36b215c7e51cdaeed98f4e6de8f3b92f701813e13b0862be4e6b769ed8dfd6098234de25bd9d5b58a153ea0b6f471c9ffc7c0c787aa5585809a2542572a48dea659bd1b90efdb0f68baf4f561b134b87648acf6ab248a57643a734b8d966e08ad2a171a41c8b06e87c7774431ac9433f53e1d21786474fc5ca5e3d57820d53a1065dc83b9048c4c22462c15080c49088cd71056c15a5c32115416d30540fd9c21bd65dc9a570018de220320e74be54500416334114887d097fdd400f340485b2a3e721b2733f017b91142ecff3596dd5da39c9acd6acb387d95ac215362195d97fa879a1bc73c3a84281d000cebce47cabaf6641881e079a72538c936a5a3e7f762f5cf35f53abbc75eca5fa5a2394af49468475efcb9eb1efa324f7ebe0c6a60ddb264b35416bf750b753c2435becd5a2df96635da781499f642a99449605e1cbb69dbc7a202d1ead72d3489112eeaeafbe486908ecf8db483b3031036ce50a8a5c750c61dbc3c149be0599e6d19f090f0de3d1e888c9117b949a5cae2a91aff9949c963e4008e5b68e06f5d475de6de1412a9fa390159171675f1f622b900a3731a54bb65431dc88b8e95bd22c8cb4c48c7a90ed43d661b458588105ca8cf48a190e7a7c1799092657ddcc6017ab259387c5fcc1910f18aae7b419efebdaf8382b10201d8d7f9213fc7923faca0956980ba407a6bdbb1d2709777a1b48a3926bba7c05079640533f1bda03164544ca6752bc468107a9f7a3e756dc201dbfea333a7889875aa22abb6558d571a4108d98a22b25371c9ca7ea79858351d7c4ef7d8b0a3dbf1f5610e433800e7d578e94ea5ac16564dde94279bbde8ba6ab902460c4852d86e2dbd16a97a81824bd9b55229e3eb114c399112dc05cdd79bdda213dee33a06f44e06a6466a00aa3caca8d2c060c163c969812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0x1000}, {&(0x7f0000001780)="5e0ff9e823da96a3fa63060a4b51ad670ca8274bd8a226466238bbd9b1dc1f12ff3ac59922bdbb03cbbc4166d25db314802cf83e29fe111868623c03fca68e8f75f759e2af777499061654861111959d372c4d6aa521837ffb551a7a038c38", 0x5f}, 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0x1000}], 0xa, &(0x7f00000028c0)=[@rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20, 0x20008080}}, {{&(0x7f0000002900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002a40), 0x0, &(0x7f0000002f80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x10}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}], 0xf0, 0x4}}, {{&(0x7f0000003080)=@abs={0x1, 0x0, 0x24e24}, 0x6e, &(0x7f0000003300)=[{&(0x7f0000003100)="339369f5f4720722ffe58660e6cd685967c1f9a6dbe880951bf56b0f43b10ada4511d2be20b7669a352aae1e78d2578bda4beaac01ad5cf17cc70690e384a209266d36e2956d0758170b3d54cba3a437125ded7d4f158083e124f032dfc3067201a85810d4416b770a1708decbdf9d35eda7e8c6cdb4b7c83ba98dba040639c90473297ecc1ab98c8d283c2363f7cb906f7e19ae7c9375906a5f12e3", 0x9c}, {&(0x7f00000031c0)="f11eb775431ba2c70f27586149e8b1514454cd2888538c55ca650014a7a2d10a5e7e916a94292f8509641c11b85091aa7a61ff6ee01a25d162394ba8c2afb8898641bd7e9adee02a63566364132db633da1f110a25cfcfef8d6e0765bfbd4299e8d0062113801246f6a1e01a6e3ae60c76050c3bd6e73e422cf60fe4ff639df3833e60d56b716c33077125b817627284f5fad27adf74515fb245dd81b1b63c50e4ea842a5fc8d12440e6f26c1690bb9599", 0xb1}, {&(0x7f0000003900)="073e2244a130bf865e3e56ee7890ecce8b0908b68070988d4c925d3b1246a6a6899a81358f2ddcebcf0827cf9619435dc76d7385b59a48a13c71479849cd73a3502ed6fde17d9f543b10c25bb0ac775d923ecc8e97a62e76cd131be8f7c2df436dfadc61c0470fbeacd31a7ca08827d7d62de11280dccc2f25baf2853a94f302", 0x80}], 0x3, &(0x7f0000003640)=[@cred={{0x1c, 0x1, 0x2, {0x0, r3, r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, r8}}}, @rights={{0x20, 0x1, 0x1, [r5, r4, r2, 0xffffffffffffffff]}}], 0x60, 0xc840}}], 0x3, 0x800) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r10, 0x4040aea4, &(0x7f0000000280)={0x7, 0x77, 0x5, 0x2, 0x6}) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="c1787f890000000000000000000000000000000000000000000095a78cfc2d0600f517eb3e7a816b989d00000000000043710d19c3454339914301e5730e13f90000010000000000", 0x48, 0x10004}], 0x801, &(0x7f00000000c0)={[{@acl}, {@nodiscard}, {@barrier}]}) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/39, 0x27}], 0x1}, 0x12102) 13:06:07 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@bridge_newneigh={0x78, 0x1c, 0x400, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x0, 0x0, 0x40, 0x80, 0xb}, [@NDA_DST_MAC={0xa, 0x1, @random="ec274ca7c86e"}, @NDA_VLAN={0x6, 0x5, 0x4}, @NDA_DST_IPV4={0x8, 0x1, @private=0xa010100}, @NDA_VLAN={0x6, 0x5, 0x1}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_IFINDEX={0x8}, @NDA_DST_IPV4={0x8, 0x1, @multicast1}, @NDA_SRC_VNI={0x8, 0xb, 0x80000001}, @NDA_DST_IPV6={0x14, 0x1, @loopback}]}, 0x78}, 0x1, 0x0, 0x0, 0x401c0}, 0x8001) 13:06:07 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) pread64(r0, &(0x7f0000000040)=""/7, 0x7, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) [ 237.165372] FAULT_INJECTION: forcing a failure. [ 237.165372] name failslab, interval 1, probability 0, space 0, times 0 [ 237.211957] CPU: 0 PID: 16717 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 237.219859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 237.229211] Call Trace: [ 237.231798] dump_stack+0x1b2/0x281 [ 237.235430] should_fail.cold+0x10a/0x149 [ 237.239581] should_failslab+0xd6/0x130 [ 237.243557] __kmalloc+0x2c1/0x400 [ 237.247095] ? ext4_find_extent+0x879/0xbc0 [ 237.251431] ext4_find_extent+0x879/0xbc0 [ 237.255580] ? rcu_lockdep_current_cpu_online+0xed/0x140 13:06:07 executing program 1: sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x64, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'ip_vti0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x90}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'ip_vti0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0xc4800}, 0x41000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000005c0), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800007396f7e4f62a741acc61a1e40300", @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f0070687931000000000500200001000000"], 0x28}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(r3, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010101}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_virt_wifi\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private2}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x5bc7ce905c6bbfbd) sendmsg$IEEE802154_ASSOCIATE_RESP(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r1, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_STATUS={0x5, 0x3, 0x1}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa0}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa2}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0x100}}, @IEEE802154_ATTR_STATUS={0x5, 0x3, 0xdd}]}, 0x58}, 0x1, 0x0, 0x0, 0x40850}, 0x80d0) [ 237.261028] ext4_ext_map_blocks+0x19a/0x6b10 [ 237.265524] ? __lock_acquire+0x5fc/0x3f20 [ 237.269768] ? __lock_acquire+0x5fc/0x3f20 [ 237.274008] ? mark_buffer_dirty+0x95/0x480 [ 237.278324] ? trace_hardirqs_on+0x10/0x10 [ 237.282559] ? ext4_find_delalloc_cluster+0x180/0x180 [ 237.287745] ? trace_hardirqs_on+0x10/0x10 [ 237.291977] ? perf_trace_lock_acquire+0x104/0x510 [ 237.296902] ? HARDIRQ_verbose+0x10/0x10 [ 237.300967] ? HARDIRQ_verbose+0x10/0x10 [ 237.305028] ? lock_acquire+0x170/0x3f0 13:06:07 executing program 1: sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x64, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'ip_vti0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x90}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'ip_vti0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0xc4800}, 0x41000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000005c0), r0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800007396f7e4f62a741acc61a1e40300", @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f0070687931000000000500200001000000"], 0x28}}, 0x0) (async, rerun: 64) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(r3, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010101}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_virt_wifi\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private2}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x5bc7ce905c6bbfbd) sendmsg$IEEE802154_ASSOCIATE_RESP(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r1, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_STATUS={0x5, 0x3, 0x1}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa0}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa2}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0x100}}, @IEEE802154_ATTR_STATUS={0x5, 0x3, 0xdd}]}, 0x58}, 0x1, 0x0, 0x0, 0x40850}, 0x80d0) [ 237.308999] ? lock_acquire+0x170/0x3f0 [ 237.312981] ? ext4_map_blocks+0x29f/0x1730 [ 237.317308] ext4_map_blocks+0xb19/0x1730 [ 237.321464] ? ext4_issue_zeroout+0x150/0x150 [ 237.325971] ? __ext4_new_inode+0x27c/0x4eb0 [ 237.330387] ext4_getblk+0x98/0x3f0 [ 237.334011] ? ext4_iomap_begin+0x7f0/0x7f0 [ 237.338336] ext4_bread+0x6c/0x1a0 [ 237.341874] ? ext4_getblk+0x3f0/0x3f0 [ 237.345760] ? dquot_initialize_needed+0x240/0x240 [ 237.350692] ext4_append+0x143/0x350 [ 237.354409] ext4_mkdir+0x4c9/0xbd0 [ 237.358047] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 237.362725] ? security_inode_mkdir+0xca/0x100 [ 237.367319] vfs_mkdir+0x463/0x6e0 [ 237.370866] SyS_mkdirat+0x1fd/0x270 [ 237.374586] ? SyS_mknod+0x30/0x30 [ 237.378124] ? fput_many+0xe/0x140 [ 237.381662] ? do_syscall_64+0x4c/0x640 [ 237.385635] ? SyS_mkdirat+0x270/0x270 [ 237.389520] do_syscall_64+0x1d5/0x640 [ 237.393415] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 237.398605] RIP: 0033:0x7f1bd0c2efa7 [ 237.402311] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 13:06:07 executing program 1: sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x64, 0x0, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'ip_vti0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x90}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'ip_vti0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0xc4800}, 0x41000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000005c0), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800007396f7e4f62a741acc61a1e40300", @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f0070687931000000000500200001000000"], 0x28}}, 0x0) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) (async) sendmsg$NLBL_UNLABEL_C_STATICADD(r3, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010101}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_virt_wifi\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private2}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x5bc7ce905c6bbfbd) (async) sendmsg$IEEE802154_ASSOCIATE_RESP(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r1, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_STATUS={0x5, 0x3, 0x1}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa0}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa2}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0x100}}, @IEEE802154_ATTR_STATUS={0x5, 0x3, 0xdd}]}, 0x58}, 0x1, 0x0, 0x0, 0x40850}, 0x80d0) 13:06:07 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) pread64(r0, &(0x7f0000000040)=""/7, 0x7, 0x1) (async) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) 13:06:07 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@bridge_newneigh={0x78, 0x1c, 0x400, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x0, 0x0, 0x40, 0x80, 0xb}, [@NDA_DST_MAC={0xa, 0x1, @random="ec274ca7c86e"}, @NDA_VLAN={0x6, 0x5, 0x4}, @NDA_DST_IPV4={0x8, 0x1, @private=0xa010100}, @NDA_VLAN={0x6, 0x5, 0x1}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_IFINDEX={0x8}, @NDA_DST_IPV4={0x8, 0x1, @multicast1}, @NDA_SRC_VNI={0x8, 0xb, 0x80000001}, @NDA_DST_IPV6={0x14, 0x1, @loopback}]}, 0x78}, 0x1, 0x0, 0x0, 0x401c0}, 0x8001) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) fcntl$dupfd(r0, 0x0, r0) (async) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@bridge_newneigh={0x78, 0x1c, 0x400, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x0, 0x0, 0x40, 0x80, 0xb}, [@NDA_DST_MAC={0xa, 0x1, @random="ec274ca7c86e"}, @NDA_VLAN={0x6, 0x5, 0x4}, @NDA_DST_IPV4={0x8, 0x1, @private=0xa010100}, @NDA_VLAN={0x6, 0x5, 0x1}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_IFINDEX={0x8}, @NDA_DST_IPV4={0x8, 0x1, @multicast1}, @NDA_SRC_VNI={0x8, 0xb, 0x80000001}, @NDA_DST_IPV6={0x14, 0x1, @loopback}]}, 0x78}, 0x1, 0x0, 0x0, 0x401c0}, 0x8001) (async) [ 237.410017] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c2efa7 [ 237.417280] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 237.424544] RBP: 00007f1bcf5a5020 R08: 0000000000000000 R09: 00007f1bcf5a51d0 [ 237.431820] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 237.439083] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:08 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) pread64(r0, &(0x7f0000000040)=""/7, 0x7, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) pread64(r0, &(0x7f0000000040)=""/7, 0x7, 0x1) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r1, 0x541e, 0x0) (async) [ 237.501180] BTRFS error (device loop5): superblock checksum mismatch 13:06:08 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 43) [ 237.551238] BTRFS error (device loop5): open_ctree failed [ 237.634957] FAULT_INJECTION: forcing a failure. [ 237.634957] name failslab, interval 1, probability 0, space 0, times 0 [ 237.646748] CPU: 1 PID: 16770 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 237.654635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 237.663981] Call Trace: [ 237.666554] dump_stack+0x1b2/0x281 [ 237.670163] should_fail.cold+0x10a/0x149 [ 237.674291] should_failslab+0xd6/0x130 [ 237.678244] kmem_cache_alloc+0x40/0x3c0 [ 237.682296] __es_insert_extent+0x338/0x1360 [ 237.686682] ? __es_shrink+0x8c0/0x8c0 [ 237.690550] ? lock_acquire+0x170/0x3f0 [ 237.694501] ? ext4_es_insert_extent+0x11f/0x530 [ 237.699240] ext4_es_insert_extent+0x1b9/0x530 [ 237.703878] ? ext4_es_find_delayed_extent_range+0x930/0x930 [ 237.709672] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 237.715126] ? ext4_es_find_delayed_extent_range+0x646/0x930 [ 237.720921] ext4_ext_map_blocks+0x1e2c/0x6b10 [ 237.725492] ? __lock_acquire+0x5fc/0x3f20 [ 237.729722] ? __lock_acquire+0x5fc/0x3f20 [ 237.733945] ? mark_buffer_dirty+0x95/0x480 [ 237.738258] ? trace_hardirqs_on+0x10/0x10 [ 237.742480] ? ext4_find_delalloc_cluster+0x180/0x180 [ 237.747751] ? trace_hardirqs_on+0x10/0x10 [ 237.751974] ? perf_trace_lock_acquire+0x104/0x510 [ 237.756892] ? HARDIRQ_verbose+0x10/0x10 [ 237.760938] ? HARDIRQ_verbose+0x10/0x10 [ 237.764986] ? lock_acquire+0x170/0x3f0 [ 237.768948] ? lock_acquire+0x170/0x3f0 [ 237.772905] ? ext4_map_blocks+0x29f/0x1730 [ 237.777213] ext4_map_blocks+0xb19/0x1730 [ 237.781346] ? ext4_issue_zeroout+0x150/0x150 [ 237.785827] ? __ext4_new_inode+0x27c/0x4eb0 [ 237.790224] ext4_getblk+0x98/0x3f0 [ 237.793834] ? ext4_iomap_begin+0x7f0/0x7f0 [ 237.798141] ext4_bread+0x6c/0x1a0 [ 237.801664] ? ext4_getblk+0x3f0/0x3f0 [ 237.805531] ? dquot_initialize_needed+0x240/0x240 [ 237.810442] ext4_append+0x143/0x350 [ 237.814139] ext4_mkdir+0x4c9/0xbd0 [ 237.817747] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 237.822400] ? security_inode_mkdir+0xca/0x100 [ 237.827070] vfs_mkdir+0x463/0x6e0 [ 237.830595] SyS_mkdirat+0x1fd/0x270 [ 237.834292] ? SyS_mknod+0x30/0x30 [ 237.837810] ? fput_many+0xe/0x140 [ 237.841328] ? do_syscall_64+0x4c/0x640 [ 237.845293] ? SyS_mkdirat+0x270/0x270 [ 237.849165] do_syscall_64+0x1d5/0x640 [ 237.853050] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 237.858225] RIP: 0033:0x7f1bd0c2efa7 [ 237.861920] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 237.869619] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c2efa7 [ 237.876883] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 13:06:08 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:08 executing program 1: syz_open_dev$swradio(&(0x7f0000000140), 0x1, 0x2) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000040)=ANY=[@ANYBLOB="0492169f43f3eb44210a85b0340a5ee4b0a8919f8f75ecfe6586e445ab31cd48b70371beeb4f29eddddcbbb4000000c5fec1c4d4cf8541053526dd626a5988deb13a7d6f57e9e6c43032d333d2539188fa29f7a0db915446ea5c3ee3280b4e3ba9469f4839ccb5b299ff000000000000009a4b4d0315f3cfd52c"]) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000000c0)) [ 237.884136] RBP: 00007f1bcf5a5020 R08: 0000000000000000 R09: 00007f1bcf5a51d0 [ 237.891396] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 237.898645] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 [ 237.915718] BTRFS error (device loop5): superblock checksum mismatch [ 237.969164] BTRFS error (device loop5): open_ctree failed [ 237.991731] BTRFS error (device loop1): superblock checksum mismatch [ 238.040313] BTRFS error (device loop1): open_ctree failed 13:06:10 executing program 0: accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000002f40), 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) r2 = accept4(r1, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003340)={{{@in6=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@initdev}}, &(0x7f0000003440)=0xe8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r5, &(0x7f0000001140)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)="f9fbe99a2b7ae872dc496b38de890dbfb599f59681b1ca56bc8efc2e577893dd0fba07f2cf6fe83e68d5e31043aa2c766247ea30a888c852b6a5a19f79f3840177bff43060b4af2bf1011812a6a885bf293c0ad70aead84cde2ab9d154ce4507005bfa4993ba305bb08db432f53a798d0cfb282ce9bfdb7c8d7399f53f3265f55b598a7cbe1f20f53790efa78d0fd7f0b0f69b655792b9ec9114337773437ba21513eeca5d6a89c2", 0xa8}, {&(0x7f0000000180)="d65cd8c980cc55e6b0394da753c3e87c", 0x10}, {&(0x7f0000000380)="83b2def551a2000000000000b4", 0xd}], 0x3, &(0x7f0000003780)=ANY=[@ANYBLOB="1c000000000000000100000002040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="140000000000000001000000", @ANYBLOB="d980c132b06a616b3def29d1df3df8ea48be90df6207bb5ffacad91b8ed14fe9512c66483b35d3b13e8a5a027dd2f951e9e50000d11ef44c5de1f9ca1721c1ead0a8c28d33748a078b066257d03f6f0870f357ad9660c0daa53dc2c17e140f4ea8de7606", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="00008700dae933f59e0000eb0cb3d039c13ceb516e983f215f0f6e0585f2e8471bad95bcdd046b4d5306414622b2fb824f83f24ecbff7e1be20d785ad7536f49e84921a696e1bc532dd380e3853b830af09030f8a08065c9cc504fbdac2ecce484107f2b2443dfbc47938d90dc74374752dc8fb57419ad2a961540dd2873adb18f92e83a78204ad3d4c49a5e285daff307697c3d7c67c4619021631bcb4c1f64a72749088e983408b6"], 0x70, 0x4}}, {{&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000fc0)}, {&(0x7f0000001000)="84a0469117026baac199a3b9bfc31187e9db04a79c985a22875cbd1130dd15c225eea980f0e6caf216bf469f0c12fb61d243cee9074f9b0ae5cda3611eee8911ff6ae581ec6212a4a97a11eb23abaa8edb6f54553ec2b33c95eddabffb6e1aa1675df8bacd79f7001aaf60d00bc021a81ce0c4d623628e5f3496ef30396a10e61ccab8620412a30bb8ca0e4e", 0x8c}, {&(0x7f0000002300)="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", 0xfff}], 0x3, 0x0, 0x0, 0x20001050}}], 0x2, 0x400c800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003480)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000003580)=0xe8) getgroups(0x9, &(0x7f00000035c0)=[0x0, 0x0, 0xffffffffffffffff, 0xee00, 0x0, 0xffffffffffffffff, 0xee00, 0xee01, 0x0]) r9 = gettid() tkill(r9, 0x1000000000016) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000003600)={{0x1, 0x1, 0x18}, './file0\x00'}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f00000002c0)="f52b6c54eecd29fadaea194e165952554ca27302ab001d05850cbf5dae4a674e3d52cb9818b7645494a98f545d467556d5f2808c481327d8fb24c7983ac3770a746aa2a691b195ceacc616a51cc4c9bfea5dd675ffc77542db6ca66afa0604f083a3bc498b6ee253a4eaa23f1546b9b2a379555361e2ae12", 0x78}, {&(0x7f0000000340)="774d7f9666fb91d7eb96297d07091fe2a98584832f091dab4124dff0ee421d7a9ae4077aa77e887056df08b0ca109158a178f070ee1564cd0697563b6bf420c87b2326f7928a52162949dc1a2498632d365b6ffe6de6193ec1e4a638aae7ca7ecee4795a52c9ea91e41c2f3cf6048722a0dd4ce9a3064d46a1e1b6f0f0d17011bd43d966942c5c1ef185c4ef1984c6cb3f2f3ad07f5545fa82ca71a7a08048792c67ddae3e0c29aa33024109b51d25306139692315e36e965efcd2914e99548ba368fbc80d6d48efd1e1ed32c3034ce594950146cd2ae7c4d7", 0xd9}, {&(0x7f0000000440)="da4e1b1a8f8d6173b115a5000bc0ab8da9b9e4c0724d2b166940a02f2ff0a36ed1e981c1745b789a7f79ea1a00767c3a7c3474bf453d832c5eb4aa4ff8748f3cae6eda1407e5", 0x46}, {&(0x7f00000004c0)="4b3d15f77cf4b692311356d1ba575f6f3c1157b04f2bb240235d971caa25dd4579d6b55b46f9ebe2f8f04d7c7b193de2d0", 0x31}, {&(0x7f0000000500)="c2e70ee69c5a5544f4002593e9eea45ec2a1c3988fca84b345a4d735ed97159798dec7d59c17ba169d82beea9a397dc66014b9bd24d197a074581ac0d7df012bed2c61546e17e0be7a03976f3df8b002a137c0de0c85e85aadf6a11e1b58eec8218c331dfa74ea7ad8852b72f8188b0b1a4932d62c20449d7b2909eb9380a33da7ee", 0x82}, {&(0x7f00000005c0)="d5cb203ef77a3bf9973cb2a58f2121c4676a31e9e0b6bf5389a8ab0cddb012b679416fbdb57954bc0c3947e755f7037b79d51eab7fce6f71f97763139e5536a1fc0dfa08b58da0c95751e0aa0a5de874857f30ccafbf8f8e22b314bff23692fed77d50d8bf47e313f85ae31e317f572ac59cac6363d881bece29173ef40b88e4d1689bfc127f3973a7f06bac3fee1705", 0x90}, {&(0x7f0000000680)="c8782f2fb0952fc93db28f05b5096468babf4b56bd5eeef59f48a9d766f4b932070d70d44f683f141d9c7fadddec4dbac76ceaa413ee084a070851fab79b4e3b2e78717d887cb994a9d9e1a7a88a54cdd308486b08ad3d0af85d8337a51d15c8c7c22832c03fba6dc20b3903463ede8877e2bd3648b27129029708ca875b14fb5b0e77d081f31a06244d30a16a3d94d10f971ec3e8febdaaed1592cd37e6db7bd8e1ca5cc3526a361979a39157061c3e1a83de3cb861cb5850456158838690a2fc4e83b8888d2eb707f1e5ac048f150c923f60d5348e2d73bf4c9b", 0xdb}, 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0x1000}], 0xa, &(0x7f00000028c0)=[@rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20, 0x20008080}}, {{&(0x7f0000002900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002a40), 0x0, &(0x7f0000002f80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x10}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}], 0xf0, 0x4}}, {{&(0x7f0000003080)=@abs={0x1, 0x0, 0x24e24}, 0x6e, &(0x7f0000003300)=[{&(0x7f0000003100)="339369f5f4720722ffe58660e6cd685967c1f9a6dbe880951bf56b0f43b10ada4511d2be20b7669a352aae1e78d2578bda4beaac01ad5cf17cc70690e384a209266d36e2956d0758170b3d54cba3a437125ded7d4f158083e124f032dfc3067201a85810d4416b770a1708decbdf9d35eda7e8c6cdb4b7c83ba98dba040639c90473297ecc1ab98c8d283c2363f7cb906f7e19ae7c9375906a5f12e3", 0x9c}, {&(0x7f00000031c0)="f11eb775431ba2c70f27586149e8b1514454cd2888538c55ca650014a7a2d10a5e7e916a94292f8509641c11b85091aa7a61ff6ee01a25d162394ba8c2afb8898641bd7e9adee02a63566364132db633da1f110a25cfcfef8d6e0765bfbd4299e8d0062113801246f6a1e01a6e3ae60c76050c3bd6e73e422cf60fe4ff639df3833e60d56b716c33077125b817627284f5fad27adf74515fb245dd81b1b63c50e4ea842a5fc8d12440e6f26c1690bb9599", 0xb1}, {&(0x7f0000003900)="073e2244a130bf865e3e56ee7890ecce8b0908b68070988d4c925d3b1246a6a6899a81358f2ddcebcf0827cf9619435dc76d7385b59a48a13c71479849cd73a3502ed6fde17d9f543b10c25bb0ac775d923ecc8e97a62e76cd131be8f7c2df436dfadc61c0470fbeacd31a7ca08827d7d62de11280dccc2f25baf2853a94f302", 0x80}], 0x3, &(0x7f0000003640)=[@cred={{0x1c, 0x1, 0x2, {0x0, r3, r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, r8}}}, @rights={{0x20, 0x1, 0x1, [r5, r4, r2, 0xffffffffffffffff]}}], 0x60, 0xc840}}], 0x3, 0x800) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r10, 0x4040aea4, &(0x7f0000000280)={0x7, 0x77, 0x5, 0x2, 0x6}) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="c1787f890000000000000000000000000000000000000000000095a78cfc2d0600f517eb3e7a816b989d00000000000043710d19c3454339914301e5730e13f90000010000000000", 0x48, 0x10004}], 0x801, &(0x7f00000000c0)={[{@acl}, {@nodiscard}, {@barrier}]}) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/39, 0x27}], 0x1}, 0x12102) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) openat$vimc2(0xffffffffffffff9c, &(0x7f0000002f40), 0x2, 0x0) (async) socket$alg(0x26, 0x5, 0x0) (async) bind$alg(r1, 0x0, 0x0) (async) accept4(r1, 0x0, 0x0, 0x0) (async) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003340)={{{@in6=@empty, @in6=@private1}}, {{@in6=@initdev}, 0x0, @in=@initdev}}, &(0x7f0000003440)=0xe8) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) (async) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000780)) (async) sendmmsg$unix(r5, &(0x7f0000001140)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)="f9fbe99a2b7ae872dc496b38de890dbfb599f59681b1ca56bc8efc2e577893dd0fba07f2cf6fe83e68d5e31043aa2c766247ea30a888c852b6a5a19f79f3840177bff43060b4af2bf1011812a6a885bf293c0ad70aead84cde2ab9d154ce4507005bfa4993ba305bb08db432f53a798d0cfb282ce9bfdb7c8d7399f53f3265f55b598a7cbe1f20f53790efa78d0fd7f0b0f69b655792b9ec9114337773437ba21513eeca5d6a89c2", 0xa8}, {&(0x7f0000000180)="d65cd8c980cc55e6b0394da753c3e87c", 0x10}, {&(0x7f0000000380)="83b2def551a2000000000000b4", 0xd}], 0x3, &(0x7f0000003780)=ANY=[@ANYBLOB="1c000000000000000100000002040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="140000000000000001000000", @ANYBLOB="d980c132b06a616b3def29d1df3df8ea48be90df6207bb5ffacad91b8ed14fe9512c66483b35d3b13e8a5a027dd2f951e9e50000d11ef44c5de1f9ca1721c1ead0a8c28d33748a078b066257d03f6f0870f357ad9660c0daa53dc2c17e140f4ea8de7606", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="00008700dae933f59e0000eb0cb3d039c13ceb516e983f215f0f6e0585f2e8471bad95bcdd046b4d5306414622b2fb824f83f24ecbff7e1be20d785ad7536f49e84921a696e1bc532dd380e3853b830af09030f8a08065c9cc504fbdac2ecce484107f2b2443dfbc47938d90dc74374752dc8fb57419ad2a961540dd2873adb18f92e83a78204ad3d4c49a5e285daff307697c3d7c67c4619021631bcb4c1f64a72749088e983408b6"], 0x70, 0x4}}, {{&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000fc0)}, {&(0x7f0000001000)="84a0469117026baac199a3b9bfc31187e9db04a79c985a22875cbd1130dd15c225eea980f0e6caf216bf469f0c12fb61d243cee9074f9b0ae5cda3611eee8911ff6ae581ec6212a4a97a11eb23abaa8edb6f54553ec2b33c95eddabffb6e1aa1675df8bacd79f7001aaf60d00bc021a81ce0c4d623628e5f3496ef30396a10e61ccab8620412a30bb8ca0e4e", 0x8c}, {&(0x7f0000002300)="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", 0xfff}], 0x3, 0x0, 0x0, 0x20001050}}], 0x2, 0x400c800) (async) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003480)={{{@in6=@loopback, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000003580)=0xe8) (async) getgroups(0x9, &(0x7f00000035c0)=[0x0, 0x0, 0xffffffffffffffff, 0xee00, 0x0, 0xffffffffffffffff, 0xee00, 0xee01, 0x0]) (async) gettid() (async) tkill(r9, 0x1000000000016) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000003600)={{0x1, 0x1, 0x18}, './file0\x00'}) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f00000002c0)="f52b6c54eecd29fadaea194e165952554ca27302ab001d05850cbf5dae4a674e3d52cb9818b7645494a98f545d467556d5f2808c481327d8fb24c7983ac3770a746aa2a691b195ceacc616a51cc4c9bfea5dd675ffc77542db6ca66afa0604f083a3bc498b6ee253a4eaa23f1546b9b2a379555361e2ae12", 0x78}, {&(0x7f0000000340)="774d7f9666fb91d7eb96297d07091fe2a98584832f091dab4124dff0ee421d7a9ae4077aa77e887056df08b0ca109158a178f070ee1564cd0697563b6bf420c87b2326f7928a52162949dc1a2498632d365b6ffe6de6193ec1e4a638aae7ca7ecee4795a52c9ea91e41c2f3cf6048722a0dd4ce9a3064d46a1e1b6f0f0d17011bd43d966942c5c1ef185c4ef1984c6cb3f2f3ad07f5545fa82ca71a7a08048792c67ddae3e0c29aa33024109b51d25306139692315e36e965efcd2914e99548ba368fbc80d6d48efd1e1ed32c3034ce594950146cd2ae7c4d7", 0xd9}, {&(0x7f0000000440)="da4e1b1a8f8d6173b115a5000bc0ab8da9b9e4c0724d2b166940a02f2ff0a36ed1e981c1745b789a7f79ea1a00767c3a7c3474bf453d832c5eb4aa4ff8748f3cae6eda1407e5", 0x46}, {&(0x7f00000004c0)="4b3d15f77cf4b692311356d1ba575f6f3c1157b04f2bb240235d971caa25dd4579d6b55b46f9ebe2f8f04d7c7b193de2d0", 0x31}, {&(0x7f0000000500)="c2e70ee69c5a5544f4002593e9eea45ec2a1c3988fca84b345a4d735ed97159798dec7d59c17ba169d82beea9a397dc66014b9bd24d197a074581ac0d7df012bed2c61546e17e0be7a03976f3df8b002a137c0de0c85e85aadf6a11e1b58eec8218c331dfa74ea7ad8852b72f8188b0b1a4932d62c20449d7b2909eb9380a33da7ee", 0x82}, {&(0x7f00000005c0)="d5cb203ef77a3bf9973cb2a58f2121c4676a31e9e0b6bf5389a8ab0cddb012b679416fbdb57954bc0c3947e755f7037b79d51eab7fce6f71f97763139e5536a1fc0dfa08b58da0c95751e0aa0a5de874857f30ccafbf8f8e22b314bff23692fed77d50d8bf47e313f85ae31e317f572ac59cac6363d881bece29173ef40b88e4d1689bfc127f3973a7f06bac3fee1705", 0x90}, {&(0x7f0000000680)="c8782f2fb0952fc93db28f05b5096468babf4b56bd5eeef59f48a9d766f4b932070d70d44f683f141d9c7fadddec4dbac76ceaa413ee084a070851fab79b4e3b2e78717d887cb994a9d9e1a7a88a54cdd308486b08ad3d0af85d8337a51d15c8c7c22832c03fba6dc20b3903463ede8877e2bd3648b27129029708ca875b14fb5b0e77d081f31a06244d30a16a3d94d10f971ec3e8febdaaed1592cd37e6db7bd8e1ca5cc3526a361979a39157061c3e1a83de3cb861cb5850456158838690a2fc4e83b8888d2eb707f1e5ac048f150c923f60d5348e2d73bf4c9b", 0xdb}, {&(0x7f0000000780)="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0x1000}], 0xa, &(0x7f00000028c0)=[@rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20, 0x20008080}}, {{&(0x7f0000002900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002a40), 0x0, &(0x7f0000002f80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x10}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}], 0xf0, 0x4}}, {{&(0x7f0000003080)=@abs={0x1, 0x0, 0x24e24}, 0x6e, &(0x7f0000003300)=[{&(0x7f0000003100)="339369f5f4720722ffe58660e6cd685967c1f9a6dbe880951bf56b0f43b10ada4511d2be20b7669a352aae1e78d2578bda4beaac01ad5cf17cc70690e384a209266d36e2956d0758170b3d54cba3a437125ded7d4f158083e124f032dfc3067201a85810d4416b770a1708decbdf9d35eda7e8c6cdb4b7c83ba98dba040639c90473297ecc1ab98c8d283c2363f7cb906f7e19ae7c9375906a5f12e3", 0x9c}, {&(0x7f00000031c0)="f11eb775431ba2c70f27586149e8b1514454cd2888538c55ca650014a7a2d10a5e7e916a94292f8509641c11b85091aa7a61ff6ee01a25d162394ba8c2afb8898641bd7e9adee02a63566364132db633da1f110a25cfcfef8d6e0765bfbd4299e8d0062113801246f6a1e01a6e3ae60c76050c3bd6e73e422cf60fe4ff639df3833e60d56b716c33077125b817627284f5fad27adf74515fb245dd81b1b63c50e4ea842a5fc8d12440e6f26c1690bb9599", 0xb1}, {&(0x7f0000003900)="073e2244a130bf865e3e56ee7890ecce8b0908b68070988d4c925d3b1246a6a6899a81358f2ddcebcf0827cf9619435dc76d7385b59a48a13c71479849cd73a3502ed6fde17d9f543b10c25bb0ac775d923ecc8e97a62e76cd131be8f7c2df436dfadc61c0470fbeacd31a7ca08827d7d62de11280dccc2f25baf2853a94f302", 0x80}], 0x3, &(0x7f0000003640)=[@cred={{0x1c, 0x1, 0x2, {0x0, r3, r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, r8}}}, @rights={{0x20, 0x1, 0x1, [r5, r4, r2, 0xffffffffffffffff]}}], 0x60, 0xc840}}], 0x3, 0x800) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000240)={{0x1, 0x1, 0x18}, './file0\x00'}) (async) ioctl$KVM_ASSIGN_SET_INTX_MASK(r10, 0x4040aea4, &(0x7f0000000280)={0x7, 0x77, 0x5, 0x2, 0x6}) (async) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="c1787f890000000000000000000000000000000000000000000095a78cfc2d0600f517eb3e7a816b989d00000000000043710d19c3454339914301e5730e13f90000010000000000", 0x48, 0x10004}], 0x801, &(0x7f00000000c0)={[{@acl}, {@nodiscard}, {@barrier}]}) (async) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/39, 0x27}], 0x1}, 0x12102) (async) 13:06:10 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="d6989c4f9e34900949898e9866cb597a8d9a63a9a05a98f78b3b3c9d41730f654e5c2b52347e95152c84b643cae43bf893f748104f226a0ed088adc91334debddd20a37666ff35941dfbad0f3e5f9071a6362898bc7fb1de787c57ff7a8e755c6ffebdd9dc23edc612c86cecbec397b6f23be44c6a6ce0cfef33899d5ddb49532fc97501b6def7c8f477ebbecc8907add4f3e07960a67d72bd993075fa8c89241e5288cca1ff77a8e6df20ad0d896d88524d291201a9c93758043703553f8298d993ea70c9dafcdc59707ffcbb74622e686b4e9e593497c25e0e1d51ae", 0xdd}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000100)="456f44eacb9f749d8889236194a397e06dd888a7a5bf36fdb37d0b8b44a574aa816bcc139e", 0x25}, {&(0x7f0000001240)="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0x1000}, {&(0x7f0000002240)="17bb228e803652657e875b8f78340a1f799c55543d963f934092dca5da5aabc4a9cdb359d330604b705a16834cf8c985fdd1f36faca81f76d6fc7728aed501132611ff39bd6333d7be70b696079e096aab5e5c6a5537bdd6dd9c44b66a9217b186e78f1d8f4066e04b1f49f0aa4eb0260a3a6a320a00a0fd97f9f806d110fb4f917aea8b475430c62ee3234b3c96a15d2204244b91a0a3ed90cfd9b9a92a014eb12d66ae84e0ee220d38bd62133b5321e5b1166b3c0395c49e0dc8c0b8b97e02fc8de9d7203e65", 0xc7}], 0x5, 0x800, 0x10001) 13:06:10 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@bridge_newneigh={0x78, 0x1c, 0x400, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x0, 0x0, 0x40, 0x80, 0xb}, [@NDA_DST_MAC={0xa, 0x1, @random="ec274ca7c86e"}, @NDA_VLAN={0x6, 0x5, 0x4}, @NDA_DST_IPV4={0x8, 0x1, @private=0xa010100}, @NDA_VLAN={0x6, 0x5, 0x1}, @NDA_DST_MAC={0xa, 0x1, @multicast}, @NDA_IFINDEX={0x8}, @NDA_DST_IPV4={0x8, 0x1, @multicast1}, @NDA_SRC_VNI={0x8, 0xb, 0x80000001}, @NDA_DST_IPV6={0x14, 0x1, @loopback}]}, 0x78}, 0x1, 0x0, 0x0, 0x401c0}, 0x8001) 13:06:10 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:10 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 44) 13:06:10 executing program 1: syz_open_dev$swradio(&(0x7f0000000140), 0x1, 0x2) (async) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000040)=ANY=[@ANYBLOB="0492169f43f3eb44210a85b0340a5ee4b0a8919f8f75ecfe6586e445ab31cd48b70371beeb4f29eddddcbbb4000000c5fec1c4d4cf8541053526dd626a5988deb13a7d6f57e9e6c43032d333d2539188fa29f7a0db915446ea5c3ee3280b4e3ba9469f4839ccb5b299ff000000000000009a4b4d0315f3cfd52c"]) (async) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000000c0)) 13:06:10 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="d6989c4f9e34900949898e9866cb597a8d9a63a9a05a98f78b3b3c9d41730f654e5c2b52347e95152c84b643cae43bf893f748104f226a0ed088adc91334debddd20a37666ff35941dfbad0f3e5f9071a6362898bc7fb1de787c57ff7a8e755c6ffebdd9dc23edc612c86cecbec397b6f23be44c6a6ce0cfef33899d5ddb49532fc97501b6def7c8f477ebbecc8907add4f3e07960a67d72bd993075fa8c89241e5288cca1ff77a8e6df20ad0d896d88524d291201a9c93758043703553f8298d993ea70c9dafcdc59707ffcbb74622e686b4e9e593497c25e0e1d51ae", 0xdd}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000100)="456f44eacb9f749d8889236194a397e06dd888a7a5bf36fdb37d0b8b44a574aa816bcc139e", 0x25}, {&(0x7f0000001240)="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", 0x1000}, {&(0x7f0000002240)="17bb228e803652657e875b8f78340a1f799c55543d963f934092dca5da5aabc4a9cdb359d330604b705a16834cf8c985fdd1f36faca81f76d6fc7728aed501132611ff39bd6333d7be70b696079e096aab5e5c6a5537bdd6dd9c44b66a9217b186e78f1d8f4066e04b1f49f0aa4eb0260a3a6a320a00a0fd97f9f806d110fb4f917aea8b475430c62ee3234b3c96a15d2204244b91a0a3ed90cfd9b9a92a014eb12d66ae84e0ee220d38bd62133b5321e5b1166b3c0395c49e0dc8c0b8b97e02fc8de9d7203e65", 0xc7}], 0x5, 0x800, 0x10001) 13:06:10 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$TCSETSF(r0, 0x541e, 0x0) [ 240.181811] FAULT_INJECTION: forcing a failure. [ 240.181811] name failslab, interval 1, probability 0, space 0, times 0 [ 240.193189] CPU: 0 PID: 16811 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 240.201069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 240.210421] Call Trace: [ 240.213031] dump_stack+0x1b2/0x281 [ 240.216664] should_fail.cold+0x10a/0x149 [ 240.220819] should_failslab+0xd6/0x130 [ 240.224807] kmem_cache_alloc+0x40/0x3c0 [ 240.228875] __es_insert_extent+0x338/0x1360 [ 240.233296] ext4_es_insert_extent+0x1b9/0x530 [ 240.237884] ? ext4_es_find_delayed_extent_range+0x930/0x930 [ 240.243692] ext4_map_blocks+0x887/0x1730 [ 240.247849] ? ext4_issue_zeroout+0x150/0x150 [ 240.248007] BTRFS error (device loop1): superblock checksum mismatch [ 240.252343] ? __ext4_new_inode+0x27c/0x4eb0 [ 240.263267] ext4_getblk+0x98/0x3f0 [ 240.266899] ? ext4_iomap_begin+0x7f0/0x7f0 [ 240.271291] ext4_bread+0x6c/0x1a0 [ 240.274842] ? ext4_getblk+0x3f0/0x3f0 [ 240.278729] ? dquot_initialize_needed+0x240/0x240 [ 240.283655] ext4_append+0x143/0x350 [ 240.287364] ext4_mkdir+0x4c9/0xbd0 [ 240.291008] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 240.295669] ? security_inode_mkdir+0xca/0x100 [ 240.300242] vfs_mkdir+0x463/0x6e0 [ 240.303779] SyS_mkdirat+0x1fd/0x270 [ 240.307485] ? SyS_mknod+0x30/0x30 [ 240.311013] ? fput_many+0xe/0x140 [ 240.314542] ? do_syscall_64+0x4c/0x640 [ 240.318504] ? SyS_mkdirat+0x270/0x270 [ 240.322394] do_syscall_64+0x1d5/0x640 [ 240.326279] entry_SYSCALL_64_after_hwframe+0x46/0xbb 13:06:10 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x40000) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x0, 0x3, 0x27cb, 0x4, 0x9, "6b52608425e0c4474c1748b7bde85c4bb7783d"}) ioctl$TCSETSF(r0, 0x541e, 0x0) [ 240.331463] RIP: 0033:0x7f1bd0c2efa7 [ 240.335161] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 240.342854] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c2efa7 [ 240.350107] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 240.357357] RBP: 00007f1bcf5a5020 R08: 0000000000000000 R09: 00007f1bcf5a51d0 [ 240.364607] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 240.371873] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:10 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x40000) (async) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x0, 0x3, 0x27cb, 0x4, 0x9, "6b52608425e0c4474c1748b7bde85c4bb7783d"}) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:10 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x343, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x541e, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)=0x1) 13:06:10 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="d6989c4f9e34900949898e9866cb597a8d9a63a9a05a98f78b3b3c9d41730f654e5c2b52347e95152c84b643cae43bf893f748104f226a0ed088adc91334debddd20a37666ff35941dfbad0f3e5f9071a6362898bc7fb1de787c57ff7a8e755c6ffebdd9dc23edc612c86cecbec397b6f23be44c6a6ce0cfef33899d5ddb49532fc97501b6def7c8f477ebbecc8907add4f3e07960a67d72bd993075fa8c89241e5288cca1ff77a8e6df20ad0d896d88524d291201a9c93758043703553f8298d993ea70c9dafcdc59707ffcbb74622e686b4e9e593497c25e0e1d51ae", 0xdd}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000000100)="456f44eacb9f749d8889236194a397e06dd888a7a5bf36fdb37d0b8b44a574aa816bcc139e", 0x25}, {&(0x7f0000001240)="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0x1000}, {&(0x7f0000002240)="17bb228e803652657e875b8f78340a1f799c55543d963f934092dca5da5aabc4a9cdb359d330604b705a16834cf8c985fdd1f36faca81f76d6fc7728aed501132611ff39bd6333d7be70b696079e096aab5e5c6a5537bdd6dd9c44b66a9217b186e78f1d8f4066e04b1f49f0aa4eb0260a3a6a320a00a0fd97f9f806d110fb4f917aea8b475430c62ee3234b3c96a15d2204244b91a0a3ed90cfd9b9a92a014eb12d66ae84e0ee220d38bd62133b5321e5b1166b3c0395c49e0dc8c0b8b97e02fc8de9d7203e65", 0xc7}], 0x5, 0x800, 0x10001) [ 240.411660] BTRFS error (device loop1): open_ctree failed [ 240.459472] BTRFS error (device loop5): superblock checksum mismatch [ 240.528899] BTRFS error (device loop5): open_ctree failed 13:06:13 executing program 0: accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000002f40), 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) (async) r2 = accept4(r1, 0x0, 0x0, 0x0) (async) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003340)={{{@in6=@empty, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@initdev}}, &(0x7f0000003440)=0xe8) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r5, &(0x7f0000001140)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)="f9fbe99a2b7ae872dc496b38de890dbfb599f59681b1ca56bc8efc2e577893dd0fba07f2cf6fe83e68d5e31043aa2c766247ea30a888c852b6a5a19f79f3840177bff43060b4af2bf1011812a6a885bf293c0ad70aead84cde2ab9d154ce4507005bfa4993ba305bb08db432f53a798d0cfb282ce9bfdb7c8d7399f53f3265f55b598a7cbe1f20f53790efa78d0fd7f0b0f69b655792b9ec9114337773437ba21513eeca5d6a89c2", 0xa8}, {&(0x7f0000000180)="d65cd8c980cc55e6b0394da753c3e87c", 0x10}, {&(0x7f0000000380)="83b2def551a2000000000000b4", 0xd}], 0x3, &(0x7f0000003780)=ANY=[@ANYBLOB="1c000000000000000100000002040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="140000000000000001000000", @ANYBLOB="d980c132b06a616b3def29d1df3df8ea48be90df6207bb5ffacad91b8ed14fe9512c66483b35d3b13e8a5a027dd2f951e9e50000d11ef44c5de1f9ca1721c1ead0a8c28d33748a078b066257d03f6f0870f357ad9660c0daa53dc2c17e140f4ea8de7606", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="00008700dae933f59e0000eb0cb3d039c13ceb516e983f215f0f6e0585f2e8471bad95bcdd046b4d5306414622b2fb824f83f24ecbff7e1be20d785ad7536f49e84921a696e1bc532dd380e3853b830af09030f8a08065c9cc504fbdac2ecce484107f2b2443dfbc47938d90dc74374752dc8fb57419ad2a961540dd2873adb18f92e83a78204ad3d4c49a5e285daff307697c3d7c67c4619021631bcb4c1f64a72749088e983408b6"], 0x70, 0x4}}, {{&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000fc0)}, {&(0x7f0000001000)="84a0469117026baac199a3b9bfc31187e9db04a79c985a22875cbd1130dd15c225eea980f0e6caf216bf469f0c12fb61d243cee9074f9b0ae5cda3611eee8911ff6ae581ec6212a4a97a11eb23abaa8edb6f54553ec2b33c95eddabffb6e1aa1675df8bacd79f7001aaf60d00bc021a81ce0c4d623628e5f3496ef30396a10e61ccab8620412a30bb8ca0e4e", 0x8c}, {&(0x7f0000002300)="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", 0xfff}], 0x3, 0x0, 0x0, 0x20001050}}], 0x2, 0x400c800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003480)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000003580)=0xe8) (async) getgroups(0x9, &(0x7f00000035c0)=[0x0, 0x0, 0xffffffffffffffff, 0xee00, 0x0, 0xffffffffffffffff, 0xee00, 0xee01, 0x0]) (async) r9 = gettid() tkill(r9, 0x1000000000016) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000003600)={{0x1, 0x1, 0x18}, './file0\x00'}) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f00000002c0)="f52b6c54eecd29fadaea194e165952554ca27302ab001d05850cbf5dae4a674e3d52cb9818b7645494a98f545d467556d5f2808c481327d8fb24c7983ac3770a746aa2a691b195ceacc616a51cc4c9bfea5dd675ffc77542db6ca66afa0604f083a3bc498b6ee253a4eaa23f1546b9b2a379555361e2ae12", 0x78}, {&(0x7f0000000340)="774d7f9666fb91d7eb96297d07091fe2a98584832f091dab4124dff0ee421d7a9ae4077aa77e887056df08b0ca109158a178f070ee1564cd0697563b6bf420c87b2326f7928a52162949dc1a2498632d365b6ffe6de6193ec1e4a638aae7ca7ecee4795a52c9ea91e41c2f3cf6048722a0dd4ce9a3064d46a1e1b6f0f0d17011bd43d966942c5c1ef185c4ef1984c6cb3f2f3ad07f5545fa82ca71a7a08048792c67ddae3e0c29aa33024109b51d25306139692315e36e965efcd2914e99548ba368fbc80d6d48efd1e1ed32c3034ce594950146cd2ae7c4d7", 0xd9}, {&(0x7f0000000440)="da4e1b1a8f8d6173b115a5000bc0ab8da9b9e4c0724d2b166940a02f2ff0a36ed1e981c1745b789a7f79ea1a00767c3a7c3474bf453d832c5eb4aa4ff8748f3cae6eda1407e5", 0x46}, {&(0x7f00000004c0)="4b3d15f77cf4b692311356d1ba575f6f3c1157b04f2bb240235d971caa25dd4579d6b55b46f9ebe2f8f04d7c7b193de2d0", 0x31}, {&(0x7f0000000500)="c2e70ee69c5a5544f4002593e9eea45ec2a1c3988fca84b345a4d735ed97159798dec7d59c17ba169d82beea9a397dc66014b9bd24d197a074581ac0d7df012bed2c61546e17e0be7a03976f3df8b002a137c0de0c85e85aadf6a11e1b58eec8218c331dfa74ea7ad8852b72f8188b0b1a4932d62c20449d7b2909eb9380a33da7ee", 0x82}, {&(0x7f00000005c0)="d5cb203ef77a3bf9973cb2a58f2121c4676a31e9e0b6bf5389a8ab0cddb012b679416fbdb57954bc0c3947e755f7037b79d51eab7fce6f71f97763139e5536a1fc0dfa08b58da0c95751e0aa0a5de874857f30ccafbf8f8e22b314bff23692fed77d50d8bf47e313f85ae31e317f572ac59cac6363d881bece29173ef40b88e4d1689bfc127f3973a7f06bac3fee1705", 0x90}, 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0x1000}], 0xa, &(0x7f00000028c0)=[@rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20, 0x20008080}}, {{&(0x7f0000002900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002a40), 0x0, &(0x7f0000002f80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x10}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}], 0xf0, 0x4}}, {{&(0x7f0000003080)=@abs={0x1, 0x0, 0x24e24}, 0x6e, &(0x7f0000003300)=[{&(0x7f0000003100)="339369f5f4720722ffe58660e6cd685967c1f9a6dbe880951bf56b0f43b10ada4511d2be20b7669a352aae1e78d2578bda4beaac01ad5cf17cc70690e384a209266d36e2956d0758170b3d54cba3a437125ded7d4f158083e124f032dfc3067201a85810d4416b770a1708decbdf9d35eda7e8c6cdb4b7c83ba98dba040639c90473297ecc1ab98c8d283c2363f7cb906f7e19ae7c9375906a5f12e3", 0x9c}, {&(0x7f00000031c0)="f11eb775431ba2c70f27586149e8b1514454cd2888538c55ca650014a7a2d10a5e7e916a94292f8509641c11b85091aa7a61ff6ee01a25d162394ba8c2afb8898641bd7e9adee02a63566364132db633da1f110a25cfcfef8d6e0765bfbd4299e8d0062113801246f6a1e01a6e3ae60c76050c3bd6e73e422cf60fe4ff639df3833e60d56b716c33077125b817627284f5fad27adf74515fb245dd81b1b63c50e4ea842a5fc8d12440e6f26c1690bb9599", 0xb1}, {&(0x7f0000003900)="073e2244a130bf865e3e56ee7890ecce8b0908b68070988d4c925d3b1246a6a6899a81358f2ddcebcf0827cf9619435dc76d7385b59a48a13c71479849cd73a3502ed6fde17d9f543b10c25bb0ac775d923ecc8e97a62e76cd131be8f7c2df436dfadc61c0470fbeacd31a7ca08827d7d62de11280dccc2f25baf2853a94f302", 0x80}], 0x3, &(0x7f0000003640)=[@cred={{0x1c, 0x1, 0x2, {0x0, r3, r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, r8}}}, @rights={{0x20, 0x1, 0x1, [r5, r4, r2, 0xffffffffffffffff]}}], 0x60, 0xc840}}], 0x3, 0x800) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r10, 0x4040aea4, &(0x7f0000000280)={0x7, 0x77, 0x5, 0x2, 0x6}) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="c1787f890000000000000000000000000000000000000000000095a78cfc2d0600f517eb3e7a816b989d00000000000043710d19c3454339914301e5730e13f90000010000000000", 0x48, 0x10004}], 0x801, &(0x7f00000000c0)={[{@acl}, {@nodiscard}, {@barrier}]}) (async) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/39, 0x27}], 0x1}, 0x12102) 13:06:13 executing program 1: syz_open_dev$swradio(&(0x7f0000000140), 0x1, 0x2) (async) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000040)=ANY=[@ANYBLOB="0492169f43f3eb44210a85b0340a5ee4b0a8919f8f75ecfe6586e445ab31cd48b70371beeb4f29eddddcbbb4000000c5fec1c4d4cf8541053526dd626a5988deb13a7d6f57e9e6c43032d333d2539188fa29f7a0db915446ea5c3ee3280b4e3ba9469f4839ccb5b299ff000000000000009a4b4d0315f3cfd52c"]) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000000c0)) 13:06:13 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040), 0x22800, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0xa93b) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x4, 0x2}, {0x6, 0xc6e}, {0x2, 0x9}]}) 13:06:13 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x343, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x541e, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)=0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x343, 0x0) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ioctl$TCSETSF(0xffffffffffffffff, 0x541e, 0x0) (async) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)=0x1) (async) 13:06:13 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x40000) (async) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x0, 0x3, 0x27cb, 0x4, 0x9, "6b52608425e0c4474c1748b7bde85c4bb7783d"}) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:13 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 45) [ 243.174571] FAULT_INJECTION: forcing a failure. [ 243.174571] name failslab, interval 1, probability 0, space 0, times 0 [ 243.183879] BTRFS error (device loop1): superblock checksum mismatch [ 243.185854] CPU: 0 PID: 16866 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 243.200137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.209473] Call Trace: [ 243.212056] dump_stack+0x1b2/0x281 [ 243.215709] should_fail.cold+0x10a/0x149 [ 243.219853] should_failslab+0xd6/0x130 [ 243.223830] kmem_cache_alloc+0x40/0x3c0 [ 243.227877] __es_insert_extent+0x338/0x1360 [ 243.232277] ext4_es_insert_extent+0x1b9/0x530 [ 243.236847] ? ext4_es_find_delayed_extent_range+0x930/0x930 [ 243.242635] ext4_map_blocks+0x887/0x1730 [ 243.246773] ? ext4_issue_zeroout+0x150/0x150 [ 243.251248] ? __ext4_new_inode+0x27c/0x4eb0 [ 243.255645] ext4_getblk+0x98/0x3f0 [ 243.259256] ? ext4_iomap_begin+0x7f0/0x7f0 [ 243.263566] ext4_bread+0x6c/0x1a0 [ 243.267114] ? ext4_getblk+0x3f0/0x3f0 [ 243.270993] ? dquot_initialize_needed+0x240/0x240 [ 243.275904] ext4_append+0x143/0x350 [ 243.279603] ext4_mkdir+0x4c9/0xbd0 [ 243.283219] ? ext4_init_dot_dotdot+0x5a0/0x5a0 [ 243.287875] ? security_inode_mkdir+0xca/0x100 [ 243.292440] vfs_mkdir+0x463/0x6e0 [ 243.295970] SyS_mkdirat+0x1fd/0x270 [ 243.299671] ? SyS_mknod+0x30/0x30 [ 243.303192] ? fput_many+0xe/0x140 [ 243.306714] ? do_syscall_64+0x4c/0x640 [ 243.310671] ? SyS_mkdirat+0x270/0x270 [ 243.314544] do_syscall_64+0x1d5/0x640 [ 243.318419] entry_SYSCALL_64_after_hwframe+0x46/0xbb 13:06:13 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x343, 0x0) (async, rerun: 32) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (rerun: 32) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ioctl$TCSETSF(0xffffffffffffffff, 0x541e, 0x0) (async) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)=0x1) [ 243.323590] RIP: 0033:0x7f1bd0c2efa7 [ 243.327279] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 243.334967] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c2efa7 [ 243.342215] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 243.349464] RBP: 00007f1bcf5a5020 R08: 0000000000000000 R09: 00007f1bcf5a51d0 [ 243.356718] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 243.363967] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:13 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040), 0x22800, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0xa93b) (async) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x4, 0x2}, {0x6, 0xc6e}, {0x2, 0x9}]}) 13:06:13 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) sendfile(r0, r0, 0x0, 0x1) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x8}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0xc000, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000100), 0x9) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000080)={0xffffffffcf2475d3, 0x40, '\x00', 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 13:06:13 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) sendfile(r0, r0, 0x0, 0x1) (async) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x8}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0xc000, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) (async) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000100), 0x9) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000080)={0xffffffffcf2475d3, 0x40, '\x00', 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 13:06:14 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040), 0x22800, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0xa93b) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x4, 0x2}, {0x6, 0xc6e}, {0x2, 0x9}]}) [ 243.458603] BTRFS error (device loop1): open_ctree failed [ 243.466785] BTRFS error (device loop5): superblock checksum mismatch 13:06:14 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)=ANY=[@ANYBLOB="19"]) [ 243.498826] BTRFS error (device loop5): open_ctree failed [ 243.573852] BTRFS error (device loop1): superblock checksum mismatch [ 243.629785] BTRFS error (device loop1): open_ctree failed 13:06:16 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) sendfile(r0, r0, 0x0, 0x1) (async) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x8}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0xc000, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000100), 0x9) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f0000000080)={0xffffffffcf2475d3, 0x40, '\x00', 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 13:06:16 executing program 4: syz_open_dev$dri(&(0x7f0000000000), 0x3, 0x121840) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x1ff, 0x3, 0x80, 0xfff, 0x15, "a93fba5d547dd7f70b41861bff642f37987640"}) 13:06:16 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 46) 13:06:16 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000000)) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:16 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)=ANY=[@ANYBLOB="19"]) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)=ANY=[@ANYBLOB="19"]) (async) 13:06:16 executing program 0: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x400}}, './file0\x00'}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) ioctl$vim2m_VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000003c0)={0x4, 0x2, 0x4, 0x2000, 0x3, {}, {0x1, 0x2, 0x7, 0x8, 0x80, 0x0, "871517c2"}, 0x2, 0x3, @planes=&(0x7f0000000380)={0x3, 0xcd, @fd, 0x400}, 0x4, 0x0, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000480)=[{{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)="76b4032a6c9c940e0f28edb9dc7b3df4c70fc0e381bb85dbda859d998bd4dcb5eb26d24488d2b69b65cbf6bee3cc9f548227651253f99bdebfc47dfa06199e606c9196eb9e45935d68fad8ee504cdffbd9466a6235145137d6df91dd6bfb5c5926618d08e3cc59900ddd850d6427176c0d08549622aa2b53dd185687ee9f9f06c15436bd3172d15562bcfa14e28b87967e11a4849cf2cfa30fb349855ef538436de7b7517783820bcb5dddaac4e6da344fdd73a723ce9e403008b46c5d873dfe6ff0e049dfb3fba61e9c89549188b30c656c9eb8c5862dadbf8281d203991c5f27ebf3a525bfe25d13", 0xe9}, {&(0x7f0000000140)="f82c51ef07acb91499277d0b5e4577d46e9c03f1603e60042faf6b09814ae03c4eb67acd02b0a0f98621399a563ac8577a3110d64561335e31a4ccab3b2966d08674d174eb090d112f4368695a00ef2a08420fb7165b87e9e8e1745a335c80212cd51878508da8b4fbc8527d2165601590f1ab7a6660401bb97e1c1e067c1a7901bd71602d0dc890c8a26a96", 0x8c}], 0x2, &(0x7f0000000440)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, r2]}}], 0x20, 0x6c044005}}], 0x1, 0x4) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) 13:06:16 executing program 4: syz_open_dev$dri(&(0x7f0000000000), 0x3, 0x121840) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x1ff, 0x3, 0x80, 0xfff, 0x15, "a93fba5d547dd7f70b41861bff642f37987640"}) syz_open_dev$dri(&(0x7f0000000000), 0x3, 0x121840) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x1ff, 0x3, 0x80, 0xfff, 0x15, "a93fba5d547dd7f70b41861bff642f37987640"}) (async) 13:06:16 executing program 3: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@newqdisc={0x2c, 0x24, 0x4, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0xfff3}, {0x7, 0x10}, {0xf}}, [@TCA_RATE={0x6, 0x5, {0x3f, 0x7}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@newqdisc={0x50, 0x24, 0x300, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x4, 0xc}, {0x1, 0xe}, {0x10, 0xfff1}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x6, 0x8}}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}, @TCA_RATE={0x6, 0x5, {0x4}}, @qdisc_kind_options=@q_mq={0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008080}, 0x48005) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) 13:06:16 executing program 0: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x400}}, './file0\x00'}) (async, rerun: 64) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (rerun: 64) ioctl$TCSETSF(r1, 0x541e, 0x0) (async, rerun: 64) ioctl$vim2m_VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000003c0)={0x4, 0x2, 0x4, 0x2000, 0x3, {}, {0x1, 0x2, 0x7, 0x8, 0x80, 0x0, "871517c2"}, 0x2, 0x3, @planes=&(0x7f0000000380)={0x3, 0xcd, @fd, 0x400}, 0x4, 0x0, 0xffffffffffffffff}) (rerun: 64) sendmmsg$unix(r0, &(0x7f0000000480)=[{{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)="76b4032a6c9c940e0f28edb9dc7b3df4c70fc0e381bb85dbda859d998bd4dcb5eb26d24488d2b69b65cbf6bee3cc9f548227651253f99bdebfc47dfa06199e606c9196eb9e45935d68fad8ee504cdffbd9466a6235145137d6df91dd6bfb5c5926618d08e3cc59900ddd850d6427176c0d08549622aa2b53dd185687ee9f9f06c15436bd3172d15562bcfa14e28b87967e11a4849cf2cfa30fb349855ef538436de7b7517783820bcb5dddaac4e6da344fdd73a723ce9e403008b46c5d873dfe6ff0e049dfb3fba61e9c89549188b30c656c9eb8c5862dadbf8281d203991c5f27ebf3a525bfe25d13", 0xe9}, {&(0x7f0000000140)="f82c51ef07acb91499277d0b5e4577d46e9c03f1603e60042faf6b09814ae03c4eb67acd02b0a0f98621399a563ac8577a3110d64561335e31a4ccab3b2966d08674d174eb090d112f4368695a00ef2a08420fb7165b87e9e8e1745a335c80212cd51878508da8b4fbc8527d2165601590f1ab7a6660401bb97e1c1e067c1a7901bd71602d0dc890c8a26a96", 0x8c}], 0x2, &(0x7f0000000440)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, r2]}}], 0x20, 0x6c044005}}], 0x1, 0x4) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) 13:06:16 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000000)) (async, rerun: 64) ioctl$TCSETSF(r0, 0x541e, 0x0) (rerun: 64) 13:06:16 executing program 4: syz_open_dev$dri(&(0x7f0000000000), 0x3, 0x121840) (async, rerun: 32) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (rerun: 32) ioctl$TCSETSF(r0, 0x541e, 0x0) (async, rerun: 64) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x1ff, 0x3, 0x80, 0xfff, 0x15, "a93fba5d547dd7f70b41861bff642f37987640"}) (rerun: 64) [ 246.221832] FAULT_INJECTION: forcing a failure. [ 246.221832] name failslab, interval 1, probability 0, space 0, times 0 [ 246.257972] BTRFS error (device loop1): superblock checksum mismatch [ 246.292380] CPU: 0 PID: 16944 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 246.300278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.309621] Call Trace: [ 246.312200] dump_stack+0x1b2/0x281 [ 246.315819] should_fail.cold+0x10a/0x149 [ 246.319957] should_failslab+0xd6/0x130 [ 246.323919] __kmalloc_track_caller+0x2bc/0x400 [ 246.328572] ? strndup_user+0x5b/0xf0 [ 246.332356] memdup_user+0x22/0xa0 [ 246.335881] strndup_user+0x5b/0xf0 [ 246.339489] ? copy_mnt_ns+0xa30/0xa30 [ 246.343363] SyS_mount+0x39/0x120 [ 246.346798] ? copy_mnt_ns+0xa30/0xa30 [ 246.350670] do_syscall_64+0x1d5/0x640 [ 246.354547] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 246.359719] RIP: 0033:0x7f1bd0c313ca [ 246.363413] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 246.371109] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 246.378359] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 246.385618] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 13:06:16 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000000)) ioctl$TCSETSF(r0, 0x541e, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000000)) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) [ 246.392873] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 246.400126] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:16 executing program 0: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x400}}, './file0\x00'}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) ioctl$vim2m_VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000003c0)={0x4, 0x2, 0x4, 0x2000, 0x3, {}, {0x1, 0x2, 0x7, 0x8, 0x80, 0x0, "871517c2"}, 0x2, 0x3, @planes=&(0x7f0000000380)={0x3, 0xcd, @fd, 0x400}, 0x4, 0x0, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000480)=[{{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)="76b4032a6c9c940e0f28edb9dc7b3df4c70fc0e381bb85dbda859d998bd4dcb5eb26d24488d2b69b65cbf6bee3cc9f548227651253f99bdebfc47dfa06199e606c9196eb9e45935d68fad8ee504cdffbd9466a6235145137d6df91dd6bfb5c5926618d08e3cc59900ddd850d6427176c0d08549622aa2b53dd185687ee9f9f06c15436bd3172d15562bcfa14e28b87967e11a4849cf2cfa30fb349855ef538436de7b7517783820bcb5dddaac4e6da344fdd73a723ce9e403008b46c5d873dfe6ff0e049dfb3fba61e9c89549188b30c656c9eb8c5862dadbf8281d203991c5f27ebf3a525bfe25d13", 0xe9}, {&(0x7f0000000140)="f82c51ef07acb91499277d0b5e4577d46e9c03f1603e60042faf6b09814ae03c4eb67acd02b0a0f98621399a563ac8577a3110d64561335e31a4ccab3b2966d08674d174eb090d112f4368695a00ef2a08420fb7165b87e9e8e1745a335c80212cd51878508da8b4fbc8527d2165601590f1ab7a6660401bb97e1c1e067c1a7901bd71602d0dc890c8a26a96", 0x8c}], 0x2, &(0x7f0000000440)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, r2]}}], 0x20, 0x6c044005}}], 0x1, 0x4) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x400}}, './file0\x00'}) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (async) ioctl$TCSETSF(r1, 0x541e, 0x0) (async) ioctl$vim2m_VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000003c0)={0x4, 0x2, 0x4, 0x2000, 0x3, {}, {0x1, 0x2, 0x7, 0x8, 0x80, 0x0, "871517c2"}, 0x2, 0x3, @planes=&(0x7f0000000380)={0x3, 0xcd, @fd, 0x400}, 0x4}) (async) sendmmsg$unix(r0, &(0x7f0000000480)=[{{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)="76b4032a6c9c940e0f28edb9dc7b3df4c70fc0e381bb85dbda859d998bd4dcb5eb26d24488d2b69b65cbf6bee3cc9f548227651253f99bdebfc47dfa06199e606c9196eb9e45935d68fad8ee504cdffbd9466a6235145137d6df91dd6bfb5c5926618d08e3cc59900ddd850d6427176c0d08549622aa2b53dd185687ee9f9f06c15436bd3172d15562bcfa14e28b87967e11a4849cf2cfa30fb349855ef538436de7b7517783820bcb5dddaac4e6da344fdd73a723ce9e403008b46c5d873dfe6ff0e049dfb3fba61e9c89549188b30c656c9eb8c5862dadbf8281d203991c5f27ebf3a525bfe25d13", 0xe9}, {&(0x7f0000000140)="f82c51ef07acb91499277d0b5e4577d46e9c03f1603e60042faf6b09814ae03c4eb67acd02b0a0f98621399a563ac8577a3110d64561335e31a4ccab3b2966d08674d174eb090d112f4368695a00ef2a08420fb7165b87e9e8e1745a335c80212cd51878508da8b4fbc8527d2165601590f1ab7a6660401bb97e1c1e067c1a7901bd71602d0dc890c8a26a96", 0x8c}], 0x2, &(0x7f0000000440)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, r2]}}], 0x20, 0x6c044005}}], 0x1, 0x4) (async) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async) 13:06:17 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000000)) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:17 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 47) 13:06:17 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x10, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './file0/file0'}}], [{@dont_measure}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x39, 0x66, 0x30, 0x65, 0x31, 0x30, 0x66], 0x2d, [0x33, 0x61, 0x39, 0x34], 0x2d, [0x37, 0x30, 0x63], 0x2d, [0x66, 0x36, 0x35, 0x30], 0x2d, [0x31, 0x30, 0x35, 0x32, 0x34, 0x36, 0x38, 0x64]}}}, {@hash}]}) [ 246.554866] FAULT_INJECTION: forcing a failure. [ 246.554866] name failslab, interval 1, probability 0, space 0, times 0 [ 246.567389] CPU: 0 PID: 16996 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 246.575289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.584647] Call Trace: [ 246.587244] dump_stack+0x1b2/0x281 [ 246.590880] should_fail.cold+0x10a/0x149 [ 246.595034] should_failslab+0xd6/0x130 [ 246.599017] __kmalloc_track_caller+0x2bc/0x400 [ 246.603694] ? strndup_user+0x5b/0xf0 [ 246.607497] memdup_user+0x22/0xa0 [ 246.611037] strndup_user+0x5b/0xf0 [ 246.614661] ? copy_mnt_ns+0xa30/0xa30 [ 246.618558] SyS_mount+0x68/0x120 [ 246.622011] ? copy_mnt_ns+0xa30/0xa30 [ 246.625898] do_syscall_64+0x1d5/0x640 [ 246.629794] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 246.634973] RIP: 0033:0x7f1bd0c313ca [ 246.638671] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 246.646378] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 246.653627] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 246.660885] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 246.668151] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 246.675480] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 [ 246.698946] BTRFS error (device loop1): open_ctree failed 13:06:17 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 48) 13:06:17 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x10, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './file0/file0'}}], [{@dont_measure}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x39, 0x66, 0x30, 0x65, 0x31, 0x30, 0x66], 0x2d, [0x33, 0x61, 0x39, 0x34], 0x2d, [0x37, 0x30, 0x63], 0x2d, [0x66, 0x36, 0x35, 0x30], 0x2d, [0x31, 0x30, 0x35, 0x32, 0x34, 0x36, 0x38, 0x64]}}}, {@hash}]}) 13:06:17 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)=ANY=[@ANYBLOB="19"]) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)=ANY=[@ANYBLOB="19"]) (async) [ 246.773882] FAULT_INJECTION: forcing a failure. [ 246.773882] name failslab, interval 1, probability 0, space 0, times 0 [ 246.785794] CPU: 0 PID: 17013 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 246.793685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.803034] Call Trace: [ 246.805610] dump_stack+0x1b2/0x281 [ 246.809226] should_fail.cold+0x10a/0x149 [ 246.813362] should_failslab+0xd6/0x130 [ 246.817324] __kmalloc_track_caller+0x2bc/0x400 [ 246.821979] ? strndup_user+0x5b/0xf0 [ 246.825859] memdup_user+0x22/0xa0 [ 246.829387] strndup_user+0x5b/0xf0 [ 246.832995] ? copy_mnt_ns+0xa30/0xa30 [ 246.836867] SyS_mount+0x39/0x120 [ 246.840302] ? copy_mnt_ns+0xa30/0xa30 [ 246.844175] do_syscall_64+0x1d5/0x640 [ 246.848049] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 246.853220] RIP: 0033:0x7f1bd0c313ca [ 246.856910] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 246.864600] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 246.871855] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 246.879107] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 246.886357] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 246.893609] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 [ 246.918290] BTRFS error (device loop1): superblock checksum mismatch [ 246.981901] BTRFS error (device loop1): open_ctree failed 13:06:17 executing program 3: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@newqdisc={0x2c, 0x24, 0x4, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0xfff3}, {0x7, 0x10}, {0xf}}, [@TCA_RATE={0x6, 0x5, {0x3f, 0x7}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@newqdisc={0x50, 0x24, 0x300, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x4, 0xc}, {0x1, 0xe}, {0x10, 0xfff1}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x6, 0x8}}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}, @TCA_RATE={0x6, 0x5, {0x4}}, @qdisc_kind_options=@q_mq={0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008080}, 0x48005) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@newqdisc={0x2c, 0x24, 0x4, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0xfff3}, {0x7, 0x10}, {0xf}}, [@TCA_RATE={0x6, 0x5, {0x3f, 0x7}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) (async) pipe(&(0x7f0000000080)) (async) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@newqdisc={0x50, 0x24, 0x300, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x4, 0xc}, {0x1, 0xe}, {0x10, 0xfff1}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x6, 0x8}}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}, @TCA_RATE={0x6, 0x5, {0x4}}, @qdisc_kind_options=@q_mq={0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008080}, 0x48005) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r1, 0x541e, 0x0) (async) 13:06:17 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) flock(r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) accept4(r1, 0x0, 0x0, 0x0) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b02100001300000127dbdf25110506744e204c2180030000ff01000009000000030000001200000001000000090000000000096d78015004", @ANYRESHEX=r1, @ANYRES32=r0], 0x21b0}, 0x1, 0x0, 0x0, 0xc0}, 0x20044010) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x40c080, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) r3 = socket$l2tp6(0xa, 0x2, 0x73) fallocate(r3, 0x40, 0x100000000, 0xfffffffffffff3c0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) 13:06:17 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) (async) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000000)) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:17 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x10, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './file0/file0'}}], [{@dont_measure}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x39, 0x66, 0x30, 0x65, 0x31, 0x30, 0x66], 0x2d, [0x33, 0x61, 0x39, 0x34], 0x2d, [0x37, 0x30, 0x63], 0x2d, [0x66, 0x36, 0x35, 0x30], 0x2d, [0x31, 0x30, 0x35, 0x32, 0x34, 0x36, 0x38, 0x64]}}}, {@hash}]}) 13:06:17 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 49) 13:06:17 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0065e3b1fd4140313927ee39b951ca6bdfd7981c440b9af7376bd58695f54b59aa844132c323acb0613417ce598efb67aa13409d1f2ff5f12cfb36862c61a567eec7111165d2c1a3ac889733c758f5832c2f22d26631f1085668e34f7c582c15aff342bab10e7637bb97d81752b34afec2ffe7a889cb146eab3492913a58ae8e8d0d0a796c1d16f08a554040b6d73097ba8a1b6cc75f5030722a2686601bd733850deac056581e50acec4c414d047ecd7a0d6900a16122575998613f47a1434dd50566463c23cceec19928f67181dca038ed"]) 13:06:17 executing program 0: sendto$ax25(0xffffffffffffffff, &(0x7f0000000040)="0ce7c6334e849e9b11ba5c620ee738498f40589acfa3ad1259f246239a98f3ffb83021986e2ee8ab570b6f78ce8bbc7f3eaa68ce528047e7ccd6b065a9f168435c4e92c62039087a1c53c7bfe4db24714a7103a8d76773cdfaa4c0f6e84628ec360641c5be43b1fd230bb35a2b6a6b72f61353bd5d6a23343ad79bd643e819ed75358013a804b66c7efe62ff45fb8e63077876", 0x93, 0x40000, 0x0, 0x0) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000140)=ANY=[@ANYBLOB="0052c20d555c6825e2e3584da1bcd77bb18517dafcf9b924e30cf7d04d737feed8fd6cb512e89e2484692a72d2bbbe181bcc6069c00ca496d17874eb1c93c0bba7dd3044454d4c026d02184713a74393249262edfcd39f347035ef704c0cbebcc593ab1ea1264096a6d7789dee29a4fd2313a80b5e800bd8e2b225d8657c000000000000"]) syz_mount_image$pvfs2(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x7, 0xaaaaaaaaaaaabc9, &(0x7f0000000400), 0x800410, &(0x7f0000000480)={[{'bt\xb5I\xdf7'}], [{@seclabel}, {@fowner_eq={'fowner', 0x3d, 0xee01}}]}) 13:06:17 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000000)) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:17 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) flock(r0, 0x0) (async) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) accept4(r1, 0x0, 0x0, 0x0) (async) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b02100001300000127dbdf25110506744e204c2180030000ff01000009000000030000001200000001000000090000000000096d78015004", @ANYRESHEX=r1, @ANYRES32=r0], 0x21b0}, 0x1, 0x0, 0x0, 0xc0}, 0x20044010) (async) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x40c080, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) (async) r3 = socket$l2tp6(0xa, 0x2, 0x73) fallocate(r3, 0x40, 0x100000000, 0xfffffffffffff3c0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) [ 247.173353] FAULT_INJECTION: forcing a failure. [ 247.173353] name failslab, interval 1, probability 0, space 0, times 0 [ 247.189186] CPU: 1 PID: 17038 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 247.197085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.206441] Call Trace: [ 247.209036] dump_stack+0x1b2/0x281 [ 247.212673] should_fail.cold+0x10a/0x149 [ 247.216817] should_failslab+0xd6/0x130 [ 247.220780] kmem_cache_alloc+0x28e/0x3c0 [ 247.224911] alloc_vfsmnt+0x23/0x7f0 [ 247.228607] ? _raw_read_unlock+0x29/0x40 [ 247.232743] vfs_kern_mount.part.0+0x27/0x470 [ 247.237227] do_mount+0xe65/0x2a10 [ 247.240752] ? __do_page_fault+0x159/0xad0 [ 247.244990] ? retint_kernel+0x2d/0x2d [ 247.250087] ? copy_mount_string+0x40/0x40 [ 247.254313] ? memset+0x20/0x40 [ 247.257579] ? copy_mount_options+0x1fa/0x2f0 [ 247.262058] ? copy_mnt_ns+0xa30/0xa30 [ 247.265927] SyS_mount+0xa8/0x120 [ 247.269361] ? copy_mnt_ns+0xa30/0xa30 [ 247.273230] do_syscall_64+0x1d5/0x640 [ 247.277102] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 247.282276] RIP: 0033:0x7f1bd0c313ca [ 247.286230] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 247.293925] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 247.301192] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 247.308443] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 247.315696] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 13:06:17 executing program 3: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@newqdisc={0x2c, 0x24, 0x4, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0xfff3}, {0x7, 0x10}, {0xf}}, [@TCA_RATE={0x6, 0x5, {0x3f, 0x7}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@newqdisc={0x50, 0x24, 0x300, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x4, 0xc}, {0x1, 0xe}, {0x10, 0xfff1}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x6, 0x8}}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}, @TCA_RATE={0x6, 0x5, {0x4}}, @qdisc_kind_options=@q_mq={0x7}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008080}, 0x48005) (async) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) [ 247.322947] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:17 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x501000, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) accept4(r1, 0x0, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000380)=0x7f, 0x3) ioctl$IOCTL_START_ACCEL_DEV(r0, 0x40096102, &(0x7f0000000240)={{&(0x7f0000000180)={'Accelerator1\x00', {}, {&(0x7f0000000100)={'Accelerator1\x00', {&(0x7f0000000040)=@adf_dec={@normal='NumberCyInstances\x00', {0x6}}}}}}}, 0x20}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000340)={0x91ab, 0x4}) ioctl$TCSETSF(r3, 0x541e, 0x0) ioctl$TCSETS2(r3, 0x402c542b, &(0x7f0000000300)={0x0, 0x7, 0x3, 0x3, 0x3, "7bd9ef965f4e455078449ef43aa37e924ec00a", 0x4, 0x7}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000400)={{0x1, 0x1, 0x18, r3, {0xffff}}, './file0\x00'}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000440)=0x3) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000003c0)={'wlan1\x00'}) ioctl$TCSETSF(r2, 0x541e, 0x0) sendfile(r0, r0, &(0x7f0000000280)=0xf15, 0x1000) ioctl$TIOCGISO7816(0xffffffffffffffff, 0x80285442, &(0x7f00000002c0)) 13:06:17 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) flock(r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) accept4(r1, 0x0, 0x0, 0x0) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b02100001300000127dbdf25110506744e204c2180030000ff01000009000000030000001200000001000000090000000000096d78015004", @ANYRESHEX=r1, @ANYRES32=r0], 0x21b0}, 0x1, 0x0, 0x0, 0xc0}, 0x20044010) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x40c080, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) r3 = socket$l2tp6(0xa, 0x2, 0x73) fallocate(r3, 0x40, 0x100000000, 0xfffffffffffff3c0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) flock(r0, 0x0) (async) socket$alg(0x26, 0x5, 0x0) (async) bind$alg(r1, 0x0, 0x0) (async) accept4(r1, 0x0, 0x0, 0x0) (async) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b02100001300000127dbdf25110506744e204c2180030000ff01000009000000030000001200000001000000090000000000096d78015004", @ANYRESHEX=r1, @ANYRES32=r0], 0x21b0}, 0x1, 0x0, 0x0, 0xc0}, 0x20044010) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x40c080, 0x0) (async) ioctl$TCSETSF(r2, 0x541e, 0x0) (async) socket$l2tp6(0xa, 0x2, 0x73) (async) fallocate(r3, 0x40, 0x100000000, 0xfffffffffffff3c0) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) (async) 13:06:17 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x501000, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) accept4(r1, 0x0, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000380)=0x7f, 0x3) ioctl$IOCTL_START_ACCEL_DEV(r0, 0x40096102, &(0x7f0000000240)={{&(0x7f0000000180)={'Accelerator1\x00', {}, {&(0x7f0000000100)={'Accelerator1\x00', {&(0x7f0000000040)=@adf_dec={@normal='NumberCyInstances\x00', {0x6}}}}}}}, 0x20}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000340)={0x91ab, 0x4}) ioctl$TCSETSF(r3, 0x541e, 0x0) ioctl$TCSETS2(r3, 0x402c542b, &(0x7f0000000300)={0x0, 0x7, 0x3, 0x3, 0x3, "7bd9ef965f4e455078449ef43aa37e924ec00a", 0x4, 0x7}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000400)={{0x1, 0x1, 0x18, r3, {0xffff}}, './file0\x00'}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000440)=0x3) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000003c0)={'wlan1\x00'}) ioctl$TCSETSF(r2, 0x541e, 0x0) sendfile(r0, r0, &(0x7f0000000280)=0xf15, 0x1000) ioctl$TIOCGISO7816(0xffffffffffffffff, 0x80285442, &(0x7f00000002c0)) open(&(0x7f0000000000)='./file0\x00', 0x501000, 0x2) (async) socket$alg(0x26, 0x5, 0x0) (async) bind$alg(r1, 0x0, 0x0) (async) accept4(r1, 0x0, 0x0, 0x0) (async) sendfile(r0, r1, &(0x7f0000000380)=0x7f, 0x3) (async) ioctl$IOCTL_START_ACCEL_DEV(r0, 0x40096102, &(0x7f0000000240)={{&(0x7f0000000180)={'Accelerator1\x00', {}, {&(0x7f0000000100)={'Accelerator1\x00', {&(0x7f0000000040)=@adf_dec={@normal='NumberCyInstances\x00', {0x6}}}}}}}, 0x20}) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (async) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000340)={0x91ab, 0x4}) (async) ioctl$TCSETSF(r3, 0x541e, 0x0) (async) ioctl$TCSETS2(r3, 0x402c542b, &(0x7f0000000300)={0x0, 0x7, 0x3, 0x3, 0x3, "7bd9ef965f4e455078449ef43aa37e924ec00a", 0x4, 0x7}) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000400)={{0x1, 0x1, 0x18, r3, {0xffff}}, './file0\x00'}) (async) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000440)=0x3) (async) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000003c0)={'wlan1\x00'}) (async) ioctl$TCSETSF(r2, 0x541e, 0x0) (async) sendfile(r0, r0, &(0x7f0000000280)=0xf15, 0x1000) (async) ioctl$TIOCGISO7816(0xffffffffffffffff, 0x80285442, &(0x7f00000002c0)) (async) 13:06:18 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x103000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000080)={0x1, 0x0, [{0x4, 0x3, 0x0, 0x0, @sint={0xf23, 0x2}}]}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x503400, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x400800, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x1) 13:06:18 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x501000, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) accept4(r1, 0x0, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000380)=0x7f, 0x3) ioctl$IOCTL_START_ACCEL_DEV(r0, 0x40096102, &(0x7f0000000240)={{&(0x7f0000000180)={'Accelerator1\x00', {}, {&(0x7f0000000100)={'Accelerator1\x00', {&(0x7f0000000040)=@adf_dec={@normal='NumberCyInstances\x00', {0x6}}}}}}}, 0x20}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000340)={0x91ab, 0x4}) (async) ioctl$TCSETSF(r3, 0x541e, 0x0) ioctl$TCSETS2(r3, 0x402c542b, &(0x7f0000000300)={0x0, 0x7, 0x3, 0x3, 0x3, "7bd9ef965f4e455078449ef43aa37e924ec00a", 0x4, 0x7}) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000400)={{0x1, 0x1, 0x18, r3, {0xffff}}, './file0\x00'}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000440)=0x3) (async) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000003c0)={'wlan1\x00'}) ioctl$TCSETSF(r2, 0x541e, 0x0) (async) sendfile(r0, r0, &(0x7f0000000280)=0xf15, 0x1000) ioctl$TIOCGISO7816(0xffffffffffffffff, 0x80285442, &(0x7f00000002c0)) 13:06:18 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x103000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000080)={0x1, 0x0, [{0x4, 0x3, 0x0, 0x0, @sint={0xf23, 0x2}}]}) (async) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x503400, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) (async) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x400800, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x1) 13:06:18 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 50) [ 247.708238] FAULT_INJECTION: forcing a failure. [ 247.708238] name failslab, interval 1, probability 0, space 0, times 0 [ 247.734544] CPU: 1 PID: 17122 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 247.742453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.751807] Call Trace: [ 247.754405] dump_stack+0x1b2/0x281 [ 247.758023] should_fail.cold+0x10a/0x149 [ 247.762160] should_failslab+0xd6/0x130 [ 247.766123] kmem_cache_alloc+0x28e/0x3c0 [ 247.770253] alloc_vfsmnt+0x23/0x7f0 [ 247.773953] ? _raw_read_unlock+0x29/0x40 [ 247.778088] vfs_kern_mount.part.0+0x27/0x470 [ 247.782606] do_mount+0xe65/0x2a10 [ 247.786136] ? __do_page_fault+0x159/0xad0 [ 247.790355] ? retint_kernel+0x2d/0x2d [ 247.794229] ? copy_mount_string+0x40/0x40 [ 247.798450] ? memset+0x20/0x40 [ 247.801718] ? copy_mount_options+0x1fa/0x2f0 [ 247.806196] ? copy_mnt_ns+0xa30/0xa30 [ 247.810065] SyS_mount+0xa8/0x120 [ 247.813545] ? copy_mnt_ns+0xa30/0xa30 [ 247.817430] do_syscall_64+0x1d5/0x640 [ 247.821319] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 247.826659] RIP: 0033:0x7f1bd0c313ca [ 247.830354] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 247.838056] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 247.845316] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 247.852571] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 247.859830] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 247.867086] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:18 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0065e3b1fd4140313927ee39b951ca6bdfd7981c440b9af7376bd58695f54b59aa844132c323acb0613417ce598efb67aa13409d1f2ff5f12cfb36862c61a567eec7111165d2c1a3ac889733c758f5832c2f22d26631f1085668e34f7c582c15aff342bab10e7637bb97d81752b34afec2ffe7a889cb146eab3492913a58ae8e8d0d0a796c1d16f08a554040b6d73097ba8a1b6cc75f5030722a2686601bd733850deac056581e50acec4c414d047ecd7a0d6900a16122575998613f47a1434dd50566463c23cceec19928f67181dca038ed"]) 13:06:18 executing program 0: sendto$ax25(0xffffffffffffffff, &(0x7f0000000040)="0ce7c6334e849e9b11ba5c620ee738498f40589acfa3ad1259f246239a98f3ffb83021986e2ee8ab570b6f78ce8bbc7f3eaa68ce528047e7ccd6b065a9f168435c4e92c62039087a1c53c7bfe4db24714a7103a8d76773cdfaa4c0f6e84628ec360641c5be43b1fd230bb35a2b6a6b72f61353bd5d6a23343ad79bd643e819ed75358013a804b66c7efe62ff45fb8e63077876", 0x93, 0x40000, 0x0, 0x0) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000140)=ANY=[@ANYBLOB="0052c20d555c6825e2e3584da1bcd77bb18517dafcf9b924e30cf7d04d737feed8fd6cb512e89e2484692a72d2bbbe181bcc6069c00ca496d17874eb1c93c0bba7dd3044454d4c026d02184713a74393249262edfcd39f347035ef704c0cbebcc593ab1ea1264096a6d7789dee29a4fd2313a80b5e800bd8e2b225d8657c000000000000"]) syz_mount_image$pvfs2(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x7, 0xaaaaaaaaaaaabc9, &(0x7f0000000400), 0x800410, &(0x7f0000000480)={[{'bt\xb5I\xdf7'}], [{@seclabel}, {@fowner_eq={'fowner', 0x3d, 0xee01}}]}) sendto$ax25(0xffffffffffffffff, &(0x7f0000000040)="0ce7c6334e849e9b11ba5c620ee738498f40589acfa3ad1259f246239a98f3ffb83021986e2ee8ab570b6f78ce8bbc7f3eaa68ce528047e7ccd6b065a9f168435c4e92c62039087a1c53c7bfe4db24714a7103a8d76773cdfaa4c0f6e84628ec360641c5be43b1fd230bb35a2b6a6b72f61353bd5d6a23343ad79bd643e819ed75358013a804b66c7efe62ff45fb8e63077876", 0x93, 0x40000, 0x0, 0x0) (async) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000140)=ANY=[@ANYBLOB="0052c20d555c6825e2e3584da1bcd77bb18517dafcf9b924e30cf7d04d737feed8fd6cb512e89e2484692a72d2bbbe181bcc6069c00ca496d17874eb1c93c0bba7dd3044454d4c026d02184713a74393249262edfcd39f347035ef704c0cbebcc593ab1ea1264096a6d7789dee29a4fd2313a80b5e800bd8e2b225d8657c000000000000"]) (async) syz_mount_image$pvfs2(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x7, 0xaaaaaaaaaaaabc9, &(0x7f0000000400), 0x800410, &(0x7f0000000480)={[{'bt\xb5I\xdf7'}], [{@seclabel}, {@fowner_eq={'fowner', 0x3d, 0xee01}}]}) (async) 13:06:18 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x103000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000080)={0x1, 0x0, [{0x4, 0x3, 0x0, 0x0, @sint={0xf23, 0x2}}]}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x503400, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x400800, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x1) 13:06:18 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x541e, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0xf58, 0xfff, 0x89, 0xfffff000, 0xe, "f6d0f14ebc399d9e75a913720ff2829b395aa6"}) 13:06:18 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 51) 13:06:18 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0065e3b1fd4140313927ee39b951ca6bdfd7981c440b9af7376bd58695f54b59aa844132c323acb0613417ce598efb67aa13409d1f2ff5f12cfb36862c61a567eec7111165d2c1a3ac889733c758f5832c2f22d26631f1085668e34f7c582c15aff342bab10e7637bb97d81752b34afec2ffe7a889cb146eab3492913a58ae8e8d0d0a796c1d16f08a554040b6d73097ba8a1b6cc75f5030722a2686601bd733850deac056581e50acec4c414d047ecd7a0d6900a16122575998613f47a1434dd50566463c23cceec19928f67181dca038ed"]) 13:06:18 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x541e, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0xf58, 0xfff, 0x89, 0xfffff000, 0xe, "f6d0f14ebc399d9e75a913720ff2829b395aa6"}) ioctl$TCSETSF(0xffffffffffffffff, 0x541e, 0x0) (async) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0xf58, 0xfff, 0x89, 0xfffff000, 0xe, "f6d0f14ebc399d9e75a913720ff2829b395aa6"}) (async) 13:06:18 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x20ec0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, 0x0, 0x0) accept4(r2, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000640)={&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/114, 0x72}, {&(0x7f0000000240)=""/196, 0xc4}, {&(0x7f0000000340)=""/138, 0x8a}, {&(0x7f0000000400)=""/147, 0x93}, {&(0x7f0000000180)=""/118, 0x76}, {&(0x7f00000004c0)=""/229, 0xe5}], 0x6}, 0x180) accept4(r1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') sendfile(r1, r3, &(0x7f0000000040)=0x5, 0xac) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:18 executing program 2: ioctl$TCSETSF(0xffffffffffffffff, 0x541e, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ftruncate(r0, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100)) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/38}) 13:06:18 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x20ec0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) (async) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, 0x0, 0x0) (async) accept4(r2, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000640)={&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/114, 0x72}, {&(0x7f0000000240)=""/196, 0xc4}, {&(0x7f0000000340)=""/138, 0x8a}, {&(0x7f0000000400)=""/147, 0x93}, {&(0x7f0000000180)=""/118, 0x76}, {&(0x7f00000004c0)=""/229, 0xe5}], 0x6}, 0x180) accept4(r1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') sendfile(r1, r3, &(0x7f0000000040)=0x5, 0xac) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:18 executing program 2: ioctl$TCSETSF(0xffffffffffffffff, 0x541e, 0x0) (async) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ftruncate(r0, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100)) (async) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/38}) 13:06:18 executing program 4: ioctl$TCSETSF(0xffffffffffffffff, 0x541e, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0xf58, 0xfff, 0x89, 0xfffff000, 0xe, "f6d0f14ebc399d9e75a913720ff2829b395aa6"}) [ 248.319641] FAULT_INJECTION: forcing a failure. [ 248.319641] name failslab, interval 1, probability 0, space 0, times 0 [ 248.374886] CPU: 0 PID: 17153 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 248.382799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.392165] Call Trace: [ 248.394760] dump_stack+0x1b2/0x281 [ 248.398395] should_fail.cold+0x10a/0x149 [ 248.402552] should_failslab+0xd6/0x130 [ 248.406524] kmem_cache_alloc+0x28e/0x3c0 [ 248.410681] alloc_vfsmnt+0x23/0x7f0 [ 248.414402] ? _raw_read_unlock+0x29/0x40 [ 248.418557] vfs_kern_mount.part.0+0x27/0x470 13:06:18 executing program 2: ioctl$TCSETSF(0xffffffffffffffff, 0x541e, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ftruncate(r0, 0x1) (async) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) (async) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100)) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/38}) [ 248.423059] do_mount+0xe65/0x2a10 [ 248.426606] ? __do_page_fault+0x159/0xad0 [ 248.430845] ? retint_kernel+0x2d/0x2d [ 248.435250] ? copy_mount_string+0x40/0x40 [ 248.439496] ? memset+0x20/0x40 [ 248.442785] ? copy_mount_options+0x1fa/0x2f0 [ 248.447277] ? copy_mnt_ns+0xa30/0xa30 [ 248.451182] SyS_mount+0xa8/0x120 [ 248.454668] ? copy_mnt_ns+0xa30/0xa30 [ 248.458560] do_syscall_64+0x1d5/0x640 [ 248.462453] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 248.467641] RIP: 0033:0x7f1bd0c313ca [ 248.471390] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 248.479099] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 248.486373] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 248.493645] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 248.500917] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 248.508187] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:19 executing program 0: sendto$ax25(0xffffffffffffffff, &(0x7f0000000040)="0ce7c6334e849e9b11ba5c620ee738498f40589acfa3ad1259f246239a98f3ffb83021986e2ee8ab570b6f78ce8bbc7f3eaa68ce528047e7ccd6b065a9f168435c4e92c62039087a1c53c7bfe4db24714a7103a8d76773cdfaa4c0f6e84628ec360641c5be43b1fd230bb35a2b6a6b72f61353bd5d6a23343ad79bd643e819ed75358013a804b66c7efe62ff45fb8e63077876", 0x93, 0x40000, 0x0, 0x0) (async) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000140)=ANY=[@ANYBLOB="0052c20d555c6825e2e3584da1bcd77bb18517dafcf9b924e30cf7d04d737feed8fd6cb512e89e2484692a72d2bbbe181bcc6069c00ca496d17874eb1c93c0bba7dd3044454d4c026d02184713a74393249262edfcd39f347035ef704c0cbebcc593ab1ea1264096a6d7789dee29a4fd2313a80b5e800bd8e2b225d8657c000000000000"]) (async) syz_mount_image$pvfs2(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x7, 0xaaaaaaaaaaaabc9, &(0x7f0000000400), 0x800410, &(0x7f0000000480)={[{'bt\xb5I\xdf7'}], [{@seclabel}, {@fowner_eq={'fowner', 0x3d, 0xee01}}]}) 13:06:19 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 13:06:19 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x441, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:19 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x20ec0, 0x0) (async) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, 0x0, 0x0) (async) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, 0x0, 0x0) (async) accept4(r2, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000640)={&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/114, 0x72}, {&(0x7f0000000240)=""/196, 0xc4}, {&(0x7f0000000340)=""/138, 0x8a}, {&(0x7f0000000400)=""/147, 0x93}, {&(0x7f0000000180)=""/118, 0x76}, {&(0x7f00000004c0)=""/229, 0xe5}], 0x6}, 0x180) (async) accept4(r1, 0x0, 0x0, 0x0) (async) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') sendfile(r1, r3, &(0x7f0000000040)=0x5, 0xac) (async, rerun: 32) ioctl$TCSETSF(r0, 0x541e, 0x0) (rerun: 32) 13:06:19 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)=ANY=[@ANYBLOB='\x00']) r0 = geteuid() r1 = gettid() tkill(r1, 0x1000000000016) prlimit64(r1, 0xd, &(0x7f0000000140)={0x8, 0x3ff}, &(0x7f0000000180)) r2 = openat$bsg(0xffffff9c, 0x0, 0x200, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000480)=0xc) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000b40)=ANY=[@ANYRESHEX=r3, @ANYRES16=0x0, @ANYRESHEX, @ANYRESHEX, @ANYBLOB="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", @ANYRES64, @ANYBLOB="01e5a329c198aef0b18803ad5cbc4bbf14d96eaa4c0464a47a852599"], 0xd8}, 0x1, 0x0, 0x0, 0x4c040}, 0x81) mount$9p_tcp(&(0x7f0000000040), &(0x7f0000000080)='\x00', &(0x7f00000000c0), 0x2080834, &(0x7f0000000240)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@afid={'afid', 0x3d, 0x2}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@nodevmap}, {@cache_fscache}, {@cache_loose}, {@version_9p2000}, {@dfltuid={'dfltuid', 0x3d, r0}}], [{@fowner_gt={'fowner>', r3}}, {@obj_type={'obj_type', 0x3d, '.:'}}]}}) 13:06:19 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 52) 13:06:19 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) (async) [ 249.108536] FAULT_INJECTION: forcing a failure. [ 249.108536] name failslab, interval 1, probability 0, space 0, times 0 [ 249.120908] CPU: 0 PID: 17200 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 249.128800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 249.138153] Call Trace: [ 249.140738] dump_stack+0x1b2/0x281 [ 249.144372] should_fail.cold+0x10a/0x149 [ 249.148522] should_failslab+0xd6/0x130 [ 249.152495] kmem_cache_alloc+0x28e/0x3c0 [ 249.156643] getname_flags+0xc8/0x550 [ 249.160432] ? __do_page_fault+0x159/0xad0 [ 249.164654] user_path_at_empty+0x2a/0x50 [ 249.168788] do_mount+0x118/0x2a10 [ 249.172313] ? __do_page_fault+0x159/0xad0 [ 249.176534] ? retint_kernel+0x2d/0x2d [ 249.180405] ? copy_mount_string+0x40/0x40 [ 249.184626] ? memset+0x20/0x40 [ 249.187889] ? copy_mount_options+0x1fa/0x2f0 [ 249.192370] ? copy_mnt_ns+0xa30/0xa30 [ 249.196266] SyS_mount+0xa8/0x120 [ 249.199703] ? copy_mnt_ns+0xa30/0xa30 [ 249.203579] do_syscall_64+0x1d5/0x640 [ 249.207455] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 249.212632] RIP: 0033:0x7f1bd0c313ca [ 249.216326] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 249.224027] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 249.231288] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 249.238543] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 249.245796] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 13:06:19 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x441, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:19 executing program 3: write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '@,%:({-'}, {0x20, '/dev/ttyS3\x00'}], 0xa, "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"}, 0x11d) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000040)={0x7fffffff, 0x7, 0x4, 0x400, 0x800, {r0, r1/1000+60000}, {0x5, 0x8, 0xff, 0x5, 0x1, 0xfe, "5a6549a6"}, 0x5, 0x1, @offset=0x3, 0x58b}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000440)={0x9a, 0x3ff, 0xfffffffffffffffb, 0x200, 0x4, 0x6, 0x3}, &(0x7f0000000480)={0x2894, 0x200, 0x5, 0x7fff, 0x5, 0xa85a, 0x0, 0x8}, &(0x7f00000004c0)={0x7, 0x1, 0x4, 0x3, 0x20, 0x80, 0x0, 0xfffffffffffffffb}, &(0x7f0000000540)={r3, r4+10000000}, &(0x7f00000005c0)={&(0x7f0000000580)={[0x20]}, 0x8}) r5 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000400)) pselect6(0x40, &(0x7f0000000280)={0x1, 0xf3, 0x401, 0x1000, 0x4, 0x7, 0x2, 0x27}, &(0x7f00000002c0)={0x9, 0x1, 0xfffffffffffffffd, 0x80000001, 0xa530, 0x9, 0x93f, 0x8001}, &(0x7f0000000300)={0x101, 0x0, 0x101, 0x3, 0x3, 0x8, 0x3, 0x7}, &(0x7f0000000340), &(0x7f00000003c0)={&(0x7f0000000380), 0x8}) [ 249.253046] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:19 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 13:06:19 executing program 3: write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '@,%:({-'}, {0x20, '/dev/ttyS3\x00'}], 0xa, "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"}, 0x11d) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000040)={0x7fffffff, 0x7, 0x4, 0x400, 0x800, {r0, r1/1000+60000}, {0x5, 0x8, 0xff, 0x5, 0x1, 0xfe, "5a6549a6"}, 0x5, 0x1, @offset=0x3, 0x58b}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000440)={0x9a, 0x3ff, 0xfffffffffffffffb, 0x200, 0x4, 0x6, 0x3}, &(0x7f0000000480)={0x2894, 0x200, 0x5, 0x7fff, 0x5, 0xa85a, 0x0, 0x8}, &(0x7f00000004c0)={0x7, 0x1, 0x4, 0x3, 0x20, 0x80, 0x0, 0xfffffffffffffffb}, &(0x7f0000000540)={r3, r4+10000000}, &(0x7f00000005c0)={&(0x7f0000000580)={[0x20]}, 0x8}) r5 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000400)) pselect6(0x40, &(0x7f0000000280)={0x1, 0xf3, 0x401, 0x1000, 0x4, 0x7, 0x2, 0x27}, &(0x7f00000002c0)={0x9, 0x1, 0xfffffffffffffffd, 0x80000001, 0xa530, 0x9, 0x93f, 0x8001}, &(0x7f0000000300)={0x101, 0x0, 0x101, 0x3, 0x3, 0x8, 0x3, 0x7}, &(0x7f0000000340), &(0x7f00000003c0)={&(0x7f0000000380), 0x8}) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '@,%:({-'}, {0x20, '/dev/ttyS3\x00'}], 0xa, "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"}, 0x11d) (async) clock_gettime(0x0, &(0x7f0000000000)) (async) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000040)={0x7fffffff, 0x7, 0x4, 0x400, 0x800, {r0, r1/1000+60000}, {0x5, 0x8, 0xff, 0x5, 0x1, 0xfe, "5a6549a6"}, 0x5, 0x1, @offset=0x3, 0x58b}) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r2, 0x541e, 0x0) (async) clock_gettime(0x0, &(0x7f0000000500)) (async) pselect6(0x40, &(0x7f0000000440)={0x9a, 0x3ff, 0xfffffffffffffffb, 0x200, 0x4, 0x6, 0x3}, &(0x7f0000000480)={0x2894, 0x200, 0x5, 0x7fff, 0x5, 0xa85a, 0x0, 0x8}, &(0x7f00000004c0)={0x7, 0x1, 0x4, 0x3, 0x20, 0x80, 0x0, 0xfffffffffffffffb}, &(0x7f0000000540)={r3, r4+10000000}, &(0x7f00000005c0)={&(0x7f0000000580)={[0x20]}, 0x8}) (async) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) (async) fcntl$getownex(r5, 0x10, &(0x7f0000000400)) (async) pselect6(0x40, &(0x7f0000000280)={0x1, 0xf3, 0x401, 0x1000, 0x4, 0x7, 0x2, 0x27}, &(0x7f00000002c0)={0x9, 0x1, 0xfffffffffffffffd, 0x80000001, 0xa530, 0x9, 0x93f, 0x8001}, &(0x7f0000000300)={0x101, 0x0, 0x101, 0x3, 0x3, 0x8, 0x3, 0x7}, &(0x7f0000000340), &(0x7f00000003c0)={&(0x7f0000000380), 0x8}) (async) 13:06:19 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 53) [ 249.347905] BTRFS error (device loop1): superblock checksum mismatch [ 249.417953] BTRFS error (device loop1): open_ctree failed [ 249.448237] FAULT_INJECTION: forcing a failure. [ 249.448237] name failslab, interval 1, probability 0, space 0, times 0 [ 249.459722] CPU: 0 PID: 17242 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 249.467602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 249.476977] Call Trace: [ 249.479567] dump_stack+0x1b2/0x281 [ 249.483199] should_fail.cold+0x10a/0x149 [ 249.487353] should_failslab+0xd6/0x130 [ 249.491330] __kmalloc_track_caller+0x2bc/0x400 [ 249.495999] ? btrfs_parse_early_options.constprop.0+0x9b/0x2f0 [ 249.502056] kstrdup+0x36/0x70 [ 249.505248] btrfs_parse_early_options.constprop.0+0x9b/0x2f0 [ 249.511142] ? kstrdup_const+0x35/0x60 [ 249.515032] ? parse_security_options.constprop.0+0x90/0x90 [ 249.520748] ? lock_acquire+0x170/0x3f0 [ 249.524727] ? pcpu_alloc+0x8e8/0xf50 [ 249.528534] ? trace_hardirqs_on+0x10/0x10 [ 249.532793] btrfs_mount+0xfe/0x1fe0 [ 249.536518] ? lock_downgrade+0x740/0x740 [ 249.540661] ? _find_next_bit+0xdb/0x100 [ 249.544729] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 249.550715] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 249.556171] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 249.561194] ? __lockdep_init_map+0x100/0x560 [ 249.565689] ? __lockdep_init_map+0x100/0x560 [ 249.570198] mount_fs+0x92/0x2a0 [ 249.573574] vfs_kern_mount.part.0+0x5b/0x470 [ 249.578072] do_mount+0xe65/0x2a10 [ 249.581611] ? __do_page_fault+0x159/0xad0 [ 249.585844] ? retint_kernel+0x2d/0x2d [ 249.589731] ? copy_mount_string+0x40/0x40 [ 249.593989] ? memset+0x20/0x40 [ 249.597266] ? copy_mount_options+0x1fa/0x2f0 [ 249.601755] ? copy_mnt_ns+0xa30/0xa30 [ 249.605643] SyS_mount+0xa8/0x120 [ 249.609098] ? copy_mnt_ns+0xa30/0xa30 [ 249.612987] do_syscall_64+0x1d5/0x640 [ 249.616879] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 249.622065] RIP: 0033:0x7f1bd0c313ca [ 249.625767] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 249.633475] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 249.640748] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 249.648040] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 249.655305] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 249.662570] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040), 0x0, 0x4002) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000880)="5bb0b0e9484d6a25c401be804ad941a3cda1ee1a7d88f2459f23f399d311f60ed7fe3a74ad473c6776e87ceac78dd42691aae6104ffcde03c17181f8af76e7a7e9a2cf3ff569357227030854fab1d5059fdf5204a3922e17eff5832dbee1dd50859002afeedd4c7cdd0697e5cc64fe83d6e97202c6d115da4613e1ffed571fdf4f5065d7ae6d3a81d02e4ff18129c513031093d16521cd02585cdd69bac36a70937e77dae84cfc6bbf19109061040da6e16c71d90bbdcadb3fdda377705b63b1a36c4f7b92c0fbdbc663af77a76c11605f1b5cb3192a6a8c1da40e2e5ee9f110b230b1d4d27f84667d7fd1937bdfeb", 0xef) bind$alg(r0, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x9, 0x1f, 0xfe, 0x1, 0x2, 0x6, 0x81, 0x303, 0x40, 0x347, 0x717c, 0x8, 0x38, 0x2, 0x6, 0x289, 0x400}, [{0x5, 0xfffffffc, 0x7, 0x8000, 0x4, 0x8, 0x6, 0x8}], "3f5a33808bf04f31bab6c31db5ec4ba42220615dcd0e51483405689d52493071bcd471eb6ea9589772638daa11470d9f2388e88f0f2dd87de0e81f4f472866a992722e01d1e9cbc800ec5363a1ee915493995a737059f730be543edfe6a463ab6d9d3d48a4a8e886e90d6d06767d29c413dadb58aefbff72c198d02c77c632e3c67b81580597ae0594b780bc0b8338ddd2a819ba6291e6d19fbcbe55624b620b1eb15e9f83f93f119746016e4fc165", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x627) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x4, 0xb0, 0xb1, 0x9, 0x5, @loopback, @local, 0x7800, 0x7, 0x5, 0x81}}) sendmmsg(0xffffffffffffffff, &(0x7f0000002a00)=[{{&(0x7f0000000180)=@xdp={0x2c, 0x8, r3, 0x3a}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000980)="9629ed31cc4459c067f4e5207ec1f1ed0049845a31fd15070fb4fd52829c1ea0b859a6a3ac30db036ffaf6533c326ee20f2f810b1c9bcb2227cc74517053dff7d4654c45993902731633c919b2daa53214c92af0da68935d43785e3d9879f0143b7f5e4d59f85b05f342e86f15a6712c4c7d6c6d3bcef561ea6c1bf649d11bdd6a5790d9b0f1f8100eefc912ac6ba68e99f83919be41d8f5028f4193ab6ed48de6f2c4014ea53300b0a8e9e8c12a3a6bdc4bb33c3742", 0xb6}, {&(0x7f0000000a40)="e4fac56ac9462d70ade8790a6756d348a2885832534969d8ce31297c6950c30a5a0ceaf9797a6879a17acef902f00c83ccf80f6379d20982819da832f74c9f381779fccc8d04e3bb19c9fabf0f03321e4ef6bed06ccf2683381808ae54379f608ae87ff48fb7ffc4ff84f80878397c7df830e71a0f7045326240b6f2a80edec5e17cef03b31a15cbb2fec00085d03e4a2ad5c94b", 0x94}, {&(0x7f0000000b00)="97b3b850e82b681a630bb6f6d793b7f6b7a4cbdadeb8b4103a4a10440afc7874ea24f161132b0e354b0724e75d6dc6517c9de2441ca809763219bc0c7872972ee07beb613fd2bffa686bcd32cd70d61621177013020a3d44b51ca0d2f5b07c7b6e52649d0d0c700e3f8e4c61591d8eec0f499a2ecff73e520df894716cd7dba68c8c099c9235d2e3f0edb1b6b71b44591c097f06fbfceeb7408a2ba066d9646dbab85850d481ed6612a512a2f1c9be6fb72a015f646e08f8bb2bd92987966ccbfa946772fb300c44ae58cfeb68b64c5e46156f7fea229d2d2fa0b8318c78f486a2f19918e8", 0xe5}], 0x3}}, {{&(0x7f0000000c40)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000cc0)="f3b62b56f8e87a4cf613822ddd28c0590ddf1d7688b06856cdd8bf0e84e4849542ebcf0e492c34b8c980b8403bfffcd7f3bfc4c4389c92e0299d30ce90c89d91ee2f7e2f425a601acb4fd680fda9ffdfe7cb3043a76a2c5f586a6b942cc0849b4246d52d3284800d73a2eae04c084a7c956881bd1459384ce6c4b7facd9fbe966911635028fe6107cb4adb6a7cb6d5fdc55929be28eedd4387b445", 0x9b}, {&(0x7f0000000d80)="ba8d8a45e0d3ba005d225da9dd5255223e48d4f2f046821dd70f3b674b607ebaa7f507829d0efb8ed4cc2c359aba6a6738a2dbb59cdcb5f144f2cdc3dd78e20d72da520354e636b1013eb220252d783eebe83be5a7873c8bb1ab06e16d281cbf921ad9cf68", 0x65}, {&(0x7f0000000e00)="2fa12e7a91dd70dd1bb6e792ee42cff4b40850d9ce9bf7d7e8cf5d40fe6c6d4681d525f45cf8278c93d8cde24b59f6c920c36fc945b7c534077511703dbdf520b6a2516ecf920e47ba46a0ccf55fab315d1434e11b887ebda985b025155a1871b54e883d011e4c7da9af035daae1e4295b13c569598fab26e60230a5a2cbcd596435c45aaedceb2eb3e9a59e5d6a740f5bcfcd1cc6784dc0d27d063c8b", 0x9d}, {&(0x7f0000000ec0)="6750dab695c1e97ea58c4c85ae4ba0eccdcef874cbf5c26924488518a70ce75513878cb6d59dc41cc7b36616c22c5a5ce7f15a1844", 0x35}, {&(0x7f0000000f00)="3730e02ec39571275e1bcd735069817ea0a7ac35f44298ed681d820b3c2ead7e3ae7d6f22531b3dcf18b0f749c26816c9414073fe10e08e58ef9609d31bcdfd0418abfe04e1a1cf87b4b741cd362036ad318dca1ee563c58af3721843a7267a676b575fa11ec11285599b8f66b3651dd1dca5a3bbbcb891e7b27b1ad42047ccde2aefccb23ed47267d5427b70ff8b13f17b764ce9c9d0b81c8", 0x99}, {&(0x7f0000000fc0)="4c8603d012eb9bd36cf30d19e125947da9958ea8fedac2f56adb6860398dd3f5283fa489c0a11823ce9fc5d52a271ea49cc3214ca0ba48377f33aca795bfba454ac2816d19e7d322", 0x48}], 0x6, &(0x7f00000010c0)=[{0x1010, 0x0, 0x100, 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&(0x7f0000002540)=[{&(0x7f0000002500)="778cbdea75fd962aa186b79fe085099d06a5871fa33de42bd575a0e2c4b8288474b6acc6a806d8b22e3b7e2cce3042a2d4c70a1f6b486308", 0x38}], 0x1, &(0x7f0000002580)=[{0xd8, 0x109, 0xfffffff9, "35865f73963ad52be789d6e3ff9fe440b258fc493ebc09dad24f0e9e743b99be357adde61974aed07803d6eeee003b7d2ea23f5c2159fa8f8b389d45b96a3ec96cbb0a7717a9f5075deb18a276ffd23135ac89a559dc26fec18bbdc0c900c5bbe14139b1db528ba4fc37273633698d458fb0d28d603fe9b5579ab1cd7cd866686766cdb0c998dd9ff69ee2918426c212bb75edee5f2d6e8363573c6817e63e674c7140e4e17ce09c896fab7b48a087af03a55631fb2d6b0485a79cdef38969232aba55d7"}, {0xb0, 0x88, 0x2, "25a1b197d5b43b65a190e8a3d0cbe2105bdcdf21e9da6c97059b517848554e046606e3edc490ea7f8bf01294aa4afba147c5de30c687c59b6b1b5a37e2812ad8d6b63ecc6d5b828eadbb711216e594f0d64b624727acf6754df4391b5635dc7881d22d35e4b95b6b9b45c4dad38a0aa207a3a700fa846395d48e872e9cbc5a8bf42f5b03528a1bcbe9a3096111b649c69bc77bf2bb9a98526b9e"}, {0x70, 0x103, 0x0, "97690907cea361fc8230fb98d8bb7c3e0357be7e5c074a38d7d6bbd76cf7362a3e0adf2af8d1c7a667c3a120fbbf0efbad0ca16c1081ab54b636e618ef429107738db4eb33e284e7816774d854e51d285dcd5e2aee5dba78fefc55"}, {0xd8, 0x117, 0x5, "8814f49ac01fc0b6d4e53ab368313af1c4ccc8d0269570d00f341f519a04782661d29c5bacddd697db852c1e2a4bb413d177f114049ede6c9571abc1ee63abc30c54d2c39f6c9fd66ce1df5225fa6214b65977b89d05382ebb7737bdc78fbb2e7578aed203fb857f59855c7062e62a9cdee798a2ddaa76eb6babc6edc0c7a9161fb37f278dd5fc4f29b6bb77e9c5f1f7d02de04410552d074d20773bf957a12d3eee68d393b84a271f008e42b0deb7d847a737ea71313715075ebb9b24b0b80ee840e77e9140"}, {0x48, 0x102, 0x4, "55bcdf49ddc37352316c97a007e8c86ad10c69158036abd3d083cbb94edf4090301aab1eb4d1011ee395efb5be0d48e045f7"}, {0x110, 0x119, 0x2, "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"}, {0x58, 0x88, 0x3, "015141b3add0b9efddaa2bb66d638dba263fe2a1e16df7dfcb7fa62168a9d23e1800fc166925f401b81e4ac7999852e58c7ca14aa3c3dea8bd444614731177112416"}], 0x480}}], 0x3, 0x20004040) 13:06:20 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x441, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:20 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) 13:06:20 executing program 3: write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '@,%:({-'}, {0x20, '/dev/ttyS3\x00'}], 0xa, "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"}, 0x11d) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000040)={0x7fffffff, 0x7, 0x4, 0x400, 0x800, {r0, r1/1000+60000}, {0x5, 0x8, 0xff, 0x5, 0x1, 0xfe, "5a6549a6"}, 0x5, 0x1, @offset=0x3, 0x58b}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000440)={0x9a, 0x3ff, 0xfffffffffffffffb, 0x200, 0x4, 0x6, 0x3}, &(0x7f0000000480)={0x2894, 0x200, 0x5, 0x7fff, 0x5, 0xa85a, 0x0, 0x8}, &(0x7f00000004c0)={0x7, 0x1, 0x4, 0x3, 0x20, 0x80, 0x0, 0xfffffffffffffffb}, &(0x7f0000000540)={r3, r4+10000000}, &(0x7f00000005c0)={&(0x7f0000000580)={[0x20]}, 0x8}) (async) r5 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000400)) (async) pselect6(0x40, &(0x7f0000000280)={0x1, 0xf3, 0x401, 0x1000, 0x4, 0x7, 0x2, 0x27}, &(0x7f00000002c0)={0x9, 0x1, 0xfffffffffffffffd, 0x80000001, 0xa530, 0x9, 0x93f, 0x8001}, &(0x7f0000000300)={0x101, 0x0, 0x101, 0x3, 0x3, 0x8, 0x3, 0x7}, &(0x7f0000000340), &(0x7f00000003c0)={&(0x7f0000000380), 0x8}) 13:06:22 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)=ANY=[@ANYBLOB='\x00']) r0 = geteuid() r1 = gettid() tkill(r1, 0x1000000000016) prlimit64(r1, 0xd, &(0x7f0000000140)={0x8, 0x3ff}, &(0x7f0000000180)) r2 = openat$bsg(0xffffff9c, 0x0, 0x200, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000480)=0xc) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000b40)=ANY=[@ANYRESHEX=r3, @ANYRES16=0x0, @ANYRESHEX, @ANYRESHEX, @ANYBLOB="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", @ANYRES64, @ANYBLOB="01e5a329c198aef0b18803ad5cbc4bbf14d96eaa4c0464a47a852599"], 0xd8}, 0x1, 0x0, 0x0, 0x4c040}, 0x81) mount$9p_tcp(&(0x7f0000000040), &(0x7f0000000080)='\x00', &(0x7f00000000c0), 0x2080834, &(0x7f0000000240)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@afid={'afid', 0x3d, 0x2}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@nodevmap}, {@cache_fscache}, {@cache_loose}, {@version_9p2000}, {@dfltuid={'dfltuid', 0x3d, r0}}], [{@fowner_gt={'fowner>', r3}}, {@obj_type={'obj_type', 0x3d, '.:'}}]}}) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)=ANY=[@ANYBLOB='\x00']) (async) geteuid() (async) gettid() (async) tkill(r1, 0x1000000000016) (async) prlimit64(r1, 0xd, &(0x7f0000000140)={0x8, 0x3ff}, &(0x7f0000000180)) (async) openat$bsg(0xffffff9c, 0x0, 0x200, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000480)=0xc) (async) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000b40)=ANY=[@ANYRESHEX=r3, @ANYRES16=0x0, @ANYRESHEX, @ANYRESHEX, @ANYBLOB="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", @ANYRES64, @ANYBLOB="01e5a329c198aef0b18803ad5cbc4bbf14d96eaa4c0464a47a852599"], 0xd8}, 0x1, 0x0, 0x0, 0x4c040}, 0x81) (async) mount$9p_tcp(&(0x7f0000000040), &(0x7f0000000080)='\x00', &(0x7f00000000c0), 0x2080834, &(0x7f0000000240)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@afid={'afid', 0x3d, 0x2}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@nodevmap}, {@cache_fscache}, {@cache_loose}, {@version_9p2000}, {@dfltuid={'dfltuid', 0x3d, r0}}], [{@fowner_gt={'fowner>', r3}}, {@obj_type={'obj_type', 0x3d, '.:'}}]}}) (async) 13:06:22 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 54) 13:06:22 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000300), 0x4c0142, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) r2 = accept4$llc(0xffffffffffffffff, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10, 0x80800) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)=0x0) fcntl$setownex(r2, 0xf, &(0x7f00000002c0)={0x2, r3}) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r4, 0x541e, 0x0) dup(r4) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) ioctl$int_out(r5, 0x2, &(0x7f00000000c0)) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000000)=""/163) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r6, 0x541e, 0x0) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000140)) ioctl$PIO_CMAP(r6, 0x4b71, &(0x7f0000000100)={0x8000, 0x0, 0x2, 0x2, 0x7ff, 0x81}) 13:06:22 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x0, 0x200, 0x7ff, 0x42a, 0x9, "4047aee3dd1ed372ca81cafe7ab1009fea72c5"}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/62) 13:06:22 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) 13:06:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) (async) r1 = syz_open_dev$mouse(&(0x7f0000000040), 0x0, 0x4002) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000880)="5bb0b0e9484d6a25c401be804ad941a3cda1ee1a7d88f2459f23f399d311f60ed7fe3a74ad473c6776e87ceac78dd42691aae6104ffcde03c17181f8af76e7a7e9a2cf3ff569357227030854fab1d5059fdf5204a3922e17eff5832dbee1dd50859002afeedd4c7cdd0697e5cc64fe83d6e97202c6d115da4613e1ffed571fdf4f5065d7ae6d3a81d02e4ff18129c513031093d16521cd02585cdd69bac36a70937e77dae84cfc6bbf19109061040da6e16c71d90bbdcadb3fdda377705b63b1a36c4f7b92c0fbdbc663af77a76c11605f1b5cb3192a6a8c1da40e2e5ee9f110b230b1d4d27f84667d7fd1937bdfeb", 0xef) (async) bind$alg(r0, 0x0, 0x0) (async) r2 = accept4(r0, 0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x9, 0x1f, 0xfe, 0x1, 0x2, 0x6, 0x81, 0x303, 0x40, 0x347, 0x717c, 0x8, 0x38, 0x2, 0x6, 0x289, 0x400}, [{0x5, 0xfffffffc, 0x7, 0x8000, 0x4, 0x8, 0x6, 0x8}], "3f5a33808bf04f31bab6c31db5ec4ba42220615dcd0e51483405689d52493071bcd471eb6ea9589772638daa11470d9f2388e88f0f2dd87de0e81f4f472866a992722e01d1e9cbc800ec5363a1ee915493995a737059f730be543edfe6a463ab6d9d3d48a4a8e886e90d6d06767d29c413dadb58aefbff72c198d02c77c632e3c67b81580597ae0594b780bc0b8338ddd2a819ba6291e6d19fbcbe55624b620b1eb15e9f83f93f119746016e4fc165", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x627) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async, rerun: 32) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x4, 0xb0, 0xb1, 0x9, 0x5, @loopback, @local, 0x7800, 0x7, 0x5, 0x81}}) (rerun: 32) sendmmsg(0xffffffffffffffff, &(0x7f0000002a00)=[{{&(0x7f0000000180)=@xdp={0x2c, 0x8, r3, 0x3a}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000980)="9629ed31cc4459c067f4e5207ec1f1ed0049845a31fd15070fb4fd52829c1ea0b859a6a3ac30db036ffaf6533c326ee20f2f810b1c9bcb2227cc74517053dff7d4654c45993902731633c919b2daa53214c92af0da68935d43785e3d9879f0143b7f5e4d59f85b05f342e86f15a6712c4c7d6c6d3bcef561ea6c1bf649d11bdd6a5790d9b0f1f8100eefc912ac6ba68e99f83919be41d8f5028f4193ab6ed48de6f2c4014ea53300b0a8e9e8c12a3a6bdc4bb33c3742", 0xb6}, {&(0x7f0000000a40)="e4fac56ac9462d70ade8790a6756d348a2885832534969d8ce31297c6950c30a5a0ceaf9797a6879a17acef902f00c83ccf80f6379d20982819da832f74c9f381779fccc8d04e3bb19c9fabf0f03321e4ef6bed06ccf2683381808ae54379f608ae87ff48fb7ffc4ff84f80878397c7df830e71a0f7045326240b6f2a80edec5e17cef03b31a15cbb2fec00085d03e4a2ad5c94b", 0x94}, {&(0x7f0000000b00)="97b3b850e82b681a630bb6f6d793b7f6b7a4cbdadeb8b4103a4a10440afc7874ea24f161132b0e354b0724e75d6dc6517c9de2441ca809763219bc0c7872972ee07beb613fd2bffa686bcd32cd70d61621177013020a3d44b51ca0d2f5b07c7b6e52649d0d0c700e3f8e4c61591d8eec0f499a2ecff73e520df894716cd7dba68c8c099c9235d2e3f0edb1b6b71b44591c097f06fbfceeb7408a2ba066d9646dbab85850d481ed6612a512a2f1c9be6fb72a015f646e08f8bb2bd92987966ccbfa946772fb300c44ae58cfeb68b64c5e46156f7fea229d2d2fa0b8318c78f486a2f19918e8", 0xe5}], 0x3}}, {{&(0x7f0000000c40)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000cc0)="f3b62b56f8e87a4cf613822ddd28c0590ddf1d7688b06856cdd8bf0e84e4849542ebcf0e492c34b8c980b8403bfffcd7f3bfc4c4389c92e0299d30ce90c89d91ee2f7e2f425a601acb4fd680fda9ffdfe7cb3043a76a2c5f586a6b942cc0849b4246d52d3284800d73a2eae04c084a7c956881bd1459384ce6c4b7facd9fbe966911635028fe6107cb4adb6a7cb6d5fdc55929be28eedd4387b445", 0x9b}, {&(0x7f0000000d80)="ba8d8a45e0d3ba005d225da9dd5255223e48d4f2f046821dd70f3b674b607ebaa7f507829d0efb8ed4cc2c359aba6a6738a2dbb59cdcb5f144f2cdc3dd78e20d72da520354e636b1013eb220252d783eebe83be5a7873c8bb1ab06e16d281cbf921ad9cf68", 0x65}, {&(0x7f0000000e00)="2fa12e7a91dd70dd1bb6e792ee42cff4b40850d9ce9bf7d7e8cf5d40fe6c6d4681d525f45cf8278c93d8cde24b59f6c920c36fc945b7c534077511703dbdf520b6a2516ecf920e47ba46a0ccf55fab315d1434e11b887ebda985b025155a1871b54e883d011e4c7da9af035daae1e4295b13c569598fab26e60230a5a2cbcd596435c45aaedceb2eb3e9a59e5d6a740f5bcfcd1cc6784dc0d27d063c8b", 0x9d}, {&(0x7f0000000ec0)="6750dab695c1e97ea58c4c85ae4ba0eccdcef874cbf5c26924488518a70ce75513878cb6d59dc41cc7b36616c22c5a5ce7f15a1844", 0x35}, {&(0x7f0000000f00)="3730e02ec39571275e1bcd735069817ea0a7ac35f44298ed681d820b3c2ead7e3ae7d6f22531b3dcf18b0f749c26816c9414073fe10e08e58ef9609d31bcdfd0418abfe04e1a1cf87b4b741cd362036ad318dca1ee563c58af3721843a7267a676b575fa11ec11285599b8f66b3651dd1dca5a3bbbcb891e7b27b1ad42047ccde2aefccb23ed47267d5427b70ff8b13f17b764ce9c9d0b81c8", 0x99}, {&(0x7f0000000fc0)="4c8603d012eb9bd36cf30d19e125947da9958ea8fedac2f56adb6860398dd3f5283fa489c0a11823ce9fc5d52a271ea49cc3214ca0ba48377f33aca795bfba454ac2816d19e7d322", 0x48}], 0x6, &(0x7f00000010c0)=[{0x1010, 0x0, 0x100, "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{0x110, 0x8, 0x7fff, "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"}, {0x18, 0x190, 0x3, "5137781e"}, {0xb8, 0x113, 0x80000001, "f03ad5206c1c53581b93e765fc2f51ddae34265238c368730e5178629ca001604316d91527efd0a3d18d96b7c07bfa10f14daec3b4e0d13217819899166da49f6b029279bf3c155059de1c0adf653a6a4f955ca0f31b6efe3f0bd09100568dfb8cf3ac95ccddffb93177a7dbd4dfd9023ef01663b18c2eab16e143d7b12ae17ca91e4cbae86dc34556a3fceb19efa3f87618bf7409aecdd4c9716e1b09647c46506ed82a3bb440"}, {0xd8, 0x0, 0x200, "9560ae8d6522bd73f0de7995ce6a0647bad93d0ff6d805ba9a453540d820ad94b5dc516469a8c8bc8696a9fbda2578ef4db1bbd98ccd53adace27217218bba808da0c6a9644399f184d7330088e99174d88cbce8a4b1cbb591fa137430643dff277130d8e7c9c7b13af1611400722f15405f6ca909838a80625c011c65aedd3a2cb301aa12b5ae01b0639933c53c893b39a13cbe04f6f723d7984fc4e097589f5edc141261ae005e21e25108763497285995cdbe69d7d528d5daecbc8931e7bc1579"}, {0xc8, 0x101, 0x80000001, "f036672195ceb0ad3790ea5e4807273d0345396eff69dc74522697f461cfb41bb306672ad1574406747a94f7a2631e15d189f092969680a4b33fae0103259da6509bf54abc0f11f3f98f775c7392bff09fe9c0f579552f572c7c18bcff4a08c5656e2e36ae5384301d1c1d94e13c24ee5b9491cec3d73c2f605ff327b0c9e10f9cd5fdfb3f371eb30de21228f15ff97d0008032abb024dd009b602e75d12bbf890b35e6d24b8762d2fc0f1b6f2565f761a"}], 0x1390}}, {{&(0x7f0000002480)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x1, 0x1, 0x4, {0xa, 0x4e20, 0xfff, @private1={0xfc, 0x1, '\x00', 0x1}, 0xffffffff}}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002500)="778cbdea75fd962aa186b79fe085099d06a5871fa33de42bd575a0e2c4b8288474b6acc6a806d8b22e3b7e2cce3042a2d4c70a1f6b486308", 0x38}], 0x1, &(0x7f0000002580)=[{0xd8, 0x109, 0xfffffff9, "35865f73963ad52be789d6e3ff9fe440b258fc493ebc09dad24f0e9e743b99be357adde61974aed07803d6eeee003b7d2ea23f5c2159fa8f8b389d45b96a3ec96cbb0a7717a9f5075deb18a276ffd23135ac89a559dc26fec18bbdc0c900c5bbe14139b1db528ba4fc37273633698d458fb0d28d603fe9b5579ab1cd7cd866686766cdb0c998dd9ff69ee2918426c212bb75edee5f2d6e8363573c6817e63e674c7140e4e17ce09c896fab7b48a087af03a55631fb2d6b0485a79cdef38969232aba55d7"}, {0xb0, 0x88, 0x2, "25a1b197d5b43b65a190e8a3d0cbe2105bdcdf21e9da6c97059b517848554e046606e3edc490ea7f8bf01294aa4afba147c5de30c687c59b6b1b5a37e2812ad8d6b63ecc6d5b828eadbb711216e594f0d64b624727acf6754df4391b5635dc7881d22d35e4b95b6b9b45c4dad38a0aa207a3a700fa846395d48e872e9cbc5a8bf42f5b03528a1bcbe9a3096111b649c69bc77bf2bb9a98526b9e"}, {0x70, 0x103, 0x0, "97690907cea361fc8230fb98d8bb7c3e0357be7e5c074a38d7d6bbd76cf7362a3e0adf2af8d1c7a667c3a120fbbf0efbad0ca16c1081ab54b636e618ef429107738db4eb33e284e7816774d854e51d285dcd5e2aee5dba78fefc55"}, {0xd8, 0x117, 0x5, "8814f49ac01fc0b6d4e53ab368313af1c4ccc8d0269570d00f341f519a04782661d29c5bacddd697db852c1e2a4bb413d177f114049ede6c9571abc1ee63abc30c54d2c39f6c9fd66ce1df5225fa6214b65977b89d05382ebb7737bdc78fbb2e7578aed203fb857f59855c7062e62a9cdee798a2ddaa76eb6babc6edc0c7a9161fb37f278dd5fc4f29b6bb77e9c5f1f7d02de04410552d074d20773bf957a12d3eee68d393b84a271f008e42b0deb7d847a737ea71313715075ebb9b24b0b80ee840e77e9140"}, {0x48, 0x102, 0x4, "55bcdf49ddc37352316c97a007e8c86ad10c69158036abd3d083cbb94edf4090301aab1eb4d1011ee395efb5be0d48e045f7"}, {0x110, 0x119, 0x2, "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"}, {0x58, 0x88, 0x3, "015141b3add0b9efddaa2bb66d638dba263fe2a1e16df7dfcb7fa62168a9d23e1800fc166925f401b81e4ac7999852e58c7ca14aa3c3dea8bd444614731177112416"}], 0x480}}], 0x3, 0x20004040) 13:06:22 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) (async) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) (async) 13:06:22 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000300), 0x4c0142, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) (async) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) r2 = accept4$llc(0xffffffffffffffff, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10, 0x80800) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)=0x0) fcntl$setownex(r2, 0xf, &(0x7f00000002c0)={0x2, r3}) (async) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r4, 0x541e, 0x0) dup(r4) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) ioctl$int_out(r5, 0x2, &(0x7f00000000c0)) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000000)=""/163) (async) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r6, 0x541e, 0x0) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000140)) (async) ioctl$PIO_CMAP(r6, 0x4b71, &(0x7f0000000100)={0x8000, 0x0, 0x2, 0x2, 0x7ff, 0x81}) 13:06:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040), 0x0, 0x4002) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000880)="5bb0b0e9484d6a25c401be804ad941a3cda1ee1a7d88f2459f23f399d311f60ed7fe3a74ad473c6776e87ceac78dd42691aae6104ffcde03c17181f8af76e7a7e9a2cf3ff569357227030854fab1d5059fdf5204a3922e17eff5832dbee1dd50859002afeedd4c7cdd0697e5cc64fe83d6e97202c6d115da4613e1ffed571fdf4f5065d7ae6d3a81d02e4ff18129c513031093d16521cd02585cdd69bac36a70937e77dae84cfc6bbf19109061040da6e16c71d90bbdcadb3fdda377705b63b1a36c4f7b92c0fbdbc663af77a76c11605f1b5cb3192a6a8c1da40e2e5ee9f110b230b1d4d27f84667d7fd1937bdfeb", 0xef) bind$alg(r0, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x9, 0x1f, 0xfe, 0x1, 0x2, 0x6, 0x81, 0x303, 0x40, 0x347, 0x717c, 0x8, 0x38, 0x2, 0x6, 0x289, 0x400}, [{0x5, 0xfffffffc, 0x7, 0x8000, 0x4, 0x8, 0x6, 0x8}], "3f5a33808bf04f31bab6c31db5ec4ba42220615dcd0e51483405689d52493071bcd471eb6ea9589772638daa11470d9f2388e88f0f2dd87de0e81f4f472866a992722e01d1e9cbc800ec5363a1ee915493995a737059f730be543edfe6a463ab6d9d3d48a4a8e886e90d6d06767d29c413dadb58aefbff72c198d02c77c632e3c67b81580597ae0594b780bc0b8338ddd2a819ba6291e6d19fbcbe55624b620b1eb15e9f83f93f119746016e4fc165", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x627) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x4, 0xb0, 0xb1, 0x9, 0x5, @loopback, @local, 0x7800, 0x7, 0x5, 0x81}}) sendmmsg(0xffffffffffffffff, &(0x7f0000002a00)=[{{&(0x7f0000000180)=@xdp={0x2c, 0x8, r3, 0x3a}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000980)="9629ed31cc4459c067f4e5207ec1f1ed0049845a31fd15070fb4fd52829c1ea0b859a6a3ac30db036ffaf6533c326ee20f2f810b1c9bcb2227cc74517053dff7d4654c45993902731633c919b2daa53214c92af0da68935d43785e3d9879f0143b7f5e4d59f85b05f342e86f15a6712c4c7d6c6d3bcef561ea6c1bf649d11bdd6a5790d9b0f1f8100eefc912ac6ba68e99f83919be41d8f5028f4193ab6ed48de6f2c4014ea53300b0a8e9e8c12a3a6bdc4bb33c3742", 0xb6}, {&(0x7f0000000a40)="e4fac56ac9462d70ade8790a6756d348a2885832534969d8ce31297c6950c30a5a0ceaf9797a6879a17acef902f00c83ccf80f6379d20982819da832f74c9f381779fccc8d04e3bb19c9fabf0f03321e4ef6bed06ccf2683381808ae54379f608ae87ff48fb7ffc4ff84f80878397c7df830e71a0f7045326240b6f2a80edec5e17cef03b31a15cbb2fec00085d03e4a2ad5c94b", 0x94}, {&(0x7f0000000b00)="97b3b850e82b681a630bb6f6d793b7f6b7a4cbdadeb8b4103a4a10440afc7874ea24f161132b0e354b0724e75d6dc6517c9de2441ca809763219bc0c7872972ee07beb613fd2bffa686bcd32cd70d61621177013020a3d44b51ca0d2f5b07c7b6e52649d0d0c700e3f8e4c61591d8eec0f499a2ecff73e520df894716cd7dba68c8c099c9235d2e3f0edb1b6b71b44591c097f06fbfceeb7408a2ba066d9646dbab85850d481ed6612a512a2f1c9be6fb72a015f646e08f8bb2bd92987966ccbfa946772fb300c44ae58cfeb68b64c5e46156f7fea229d2d2fa0b8318c78f486a2f19918e8", 0xe5}], 0x3}}, {{&(0x7f0000000c40)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000cc0)="f3b62b56f8e87a4cf613822ddd28c0590ddf1d7688b06856cdd8bf0e84e4849542ebcf0e492c34b8c980b8403bfffcd7f3bfc4c4389c92e0299d30ce90c89d91ee2f7e2f425a601acb4fd680fda9ffdfe7cb3043a76a2c5f586a6b942cc0849b4246d52d3284800d73a2eae04c084a7c956881bd1459384ce6c4b7facd9fbe966911635028fe6107cb4adb6a7cb6d5fdc55929be28eedd4387b445", 0x9b}, {&(0x7f0000000d80)="ba8d8a45e0d3ba005d225da9dd5255223e48d4f2f046821dd70f3b674b607ebaa7f507829d0efb8ed4cc2c359aba6a6738a2dbb59cdcb5f144f2cdc3dd78e20d72da520354e636b1013eb220252d783eebe83be5a7873c8bb1ab06e16d281cbf921ad9cf68", 0x65}, {&(0x7f0000000e00)="2fa12e7a91dd70dd1bb6e792ee42cff4b40850d9ce9bf7d7e8cf5d40fe6c6d4681d525f45cf8278c93d8cde24b59f6c920c36fc945b7c534077511703dbdf520b6a2516ecf920e47ba46a0ccf55fab315d1434e11b887ebda985b025155a1871b54e883d011e4c7da9af035daae1e4295b13c569598fab26e60230a5a2cbcd596435c45aaedceb2eb3e9a59e5d6a740f5bcfcd1cc6784dc0d27d063c8b", 0x9d}, {&(0x7f0000000ec0)="6750dab695c1e97ea58c4c85ae4ba0eccdcef874cbf5c26924488518a70ce75513878cb6d59dc41cc7b36616c22c5a5ce7f15a1844", 0x35}, {&(0x7f0000000f00)="3730e02ec39571275e1bcd735069817ea0a7ac35f44298ed681d820b3c2ead7e3ae7d6f22531b3dcf18b0f749c26816c9414073fe10e08e58ef9609d31bcdfd0418abfe04e1a1cf87b4b741cd362036ad318dca1ee563c58af3721843a7267a676b575fa11ec11285599b8f66b3651dd1dca5a3bbbcb891e7b27b1ad42047ccde2aefccb23ed47267d5427b70ff8b13f17b764ce9c9d0b81c8", 0x99}, {&(0x7f0000000fc0)="4c8603d012eb9bd36cf30d19e125947da9958ea8fedac2f56adb6860398dd3f5283fa489c0a11823ce9fc5d52a271ea49cc3214ca0ba48377f33aca795bfba454ac2816d19e7d322", 0x48}], 0x6, &(0x7f00000010c0)=[{0x1010, 0x0, 0x100, "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{0x110, 0x8, 0x7fff, "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"}, {0x18, 0x190, 0x3, "5137781e"}, {0xb8, 0x113, 0x80000001, "f03ad5206c1c53581b93e765fc2f51ddae34265238c368730e5178629ca001604316d91527efd0a3d18d96b7c07bfa10f14daec3b4e0d13217819899166da49f6b029279bf3c155059de1c0adf653a6a4f955ca0f31b6efe3f0bd09100568dfb8cf3ac95ccddffb93177a7dbd4dfd9023ef01663b18c2eab16e143d7b12ae17ca91e4cbae86dc34556a3fceb19efa3f87618bf7409aecdd4c9716e1b09647c46506ed82a3bb440"}, {0xd8, 0x0, 0x200, "9560ae8d6522bd73f0de7995ce6a0647bad93d0ff6d805ba9a453540d820ad94b5dc516469a8c8bc8696a9fbda2578ef4db1bbd98ccd53adace27217218bba808da0c6a9644399f184d7330088e99174d88cbce8a4b1cbb591fa137430643dff277130d8e7c9c7b13af1611400722f15405f6ca909838a80625c011c65aedd3a2cb301aa12b5ae01b0639933c53c893b39a13cbe04f6f723d7984fc4e097589f5edc141261ae005e21e25108763497285995cdbe69d7d528d5daecbc8931e7bc1579"}, {0xc8, 0x101, 0x80000001, "f036672195ceb0ad3790ea5e4807273d0345396eff69dc74522697f461cfb41bb306672ad1574406747a94f7a2631e15d189f092969680a4b33fae0103259da6509bf54abc0f11f3f98f775c7392bff09fe9c0f579552f572c7c18bcff4a08c5656e2e36ae5384301d1c1d94e13c24ee5b9491cec3d73c2f605ff327b0c9e10f9cd5fdfb3f371eb30de21228f15ff97d0008032abb024dd009b602e75d12bbf890b35e6d24b8762d2fc0f1b6f2565f761a"}], 0x1390}}, {{&(0x7f0000002480)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x1, 0x1, 0x4, {0xa, 0x4e20, 0xfff, @private1={0xfc, 0x1, '\x00', 0x1}, 0xffffffff}}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002500)="778cbdea75fd962aa186b79fe085099d06a5871fa33de42bd575a0e2c4b8288474b6acc6a806d8b22e3b7e2cce3042a2d4c70a1f6b486308", 0x38}], 0x1, &(0x7f0000002580)=[{0xd8, 0x109, 0xfffffff9, "35865f73963ad52be789d6e3ff9fe440b258fc493ebc09dad24f0e9e743b99be357adde61974aed07803d6eeee003b7d2ea23f5c2159fa8f8b389d45b96a3ec96cbb0a7717a9f5075deb18a276ffd23135ac89a559dc26fec18bbdc0c900c5bbe14139b1db528ba4fc37273633698d458fb0d28d603fe9b5579ab1cd7cd866686766cdb0c998dd9ff69ee2918426c212bb75edee5f2d6e8363573c6817e63e674c7140e4e17ce09c896fab7b48a087af03a55631fb2d6b0485a79cdef38969232aba55d7"}, {0xb0, 0x88, 0x2, "25a1b197d5b43b65a190e8a3d0cbe2105bdcdf21e9da6c97059b517848554e046606e3edc490ea7f8bf01294aa4afba147c5de30c687c59b6b1b5a37e2812ad8d6b63ecc6d5b828eadbb711216e594f0d64b624727acf6754df4391b5635dc7881d22d35e4b95b6b9b45c4dad38a0aa207a3a700fa846395d48e872e9cbc5a8bf42f5b03528a1bcbe9a3096111b649c69bc77bf2bb9a98526b9e"}, {0x70, 0x103, 0x0, "97690907cea361fc8230fb98d8bb7c3e0357be7e5c074a38d7d6bbd76cf7362a3e0adf2af8d1c7a667c3a120fbbf0efbad0ca16c1081ab54b636e618ef429107738db4eb33e284e7816774d854e51d285dcd5e2aee5dba78fefc55"}, {0xd8, 0x117, 0x5, "8814f49ac01fc0b6d4e53ab368313af1c4ccc8d0269570d00f341f519a04782661d29c5bacddd697db852c1e2a4bb413d177f114049ede6c9571abc1ee63abc30c54d2c39f6c9fd66ce1df5225fa6214b65977b89d05382ebb7737bdc78fbb2e7578aed203fb857f59855c7062e62a9cdee798a2ddaa76eb6babc6edc0c7a9161fb37f278dd5fc4f29b6bb77e9c5f1f7d02de04410552d074d20773bf957a12d3eee68d393b84a271f008e42b0deb7d847a737ea71313715075ebb9b24b0b80ee840e77e9140"}, {0x48, 0x102, 0x4, "55bcdf49ddc37352316c97a007e8c86ad10c69158036abd3d083cbb94edf4090301aab1eb4d1011ee395efb5be0d48e045f7"}, {0x110, 0x119, 0x2, "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"}, {0x58, 0x88, 0x3, "015141b3add0b9efddaa2bb66d638dba263fe2a1e16df7dfcb7fa62168a9d23e1800fc166925f401b81e4ac7999852e58c7ca14aa3c3dea8bd444614731177112416"}], 0x480}}], 0x3, 0x20004040) socket$alg(0x26, 0x5, 0x0) (async) syz_open_dev$mouse(&(0x7f0000000040), 0x0, 0x4002) (async) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000880)="5bb0b0e9484d6a25c401be804ad941a3cda1ee1a7d88f2459f23f399d311f60ed7fe3a74ad473c6776e87ceac78dd42691aae6104ffcde03c17181f8af76e7a7e9a2cf3ff569357227030854fab1d5059fdf5204a3922e17eff5832dbee1dd50859002afeedd4c7cdd0697e5cc64fe83d6e97202c6d115da4613e1ffed571fdf4f5065d7ae6d3a81d02e4ff18129c513031093d16521cd02585cdd69bac36a70937e77dae84cfc6bbf19109061040da6e16c71d90bbdcadb3fdda377705b63b1a36c4f7b92c0fbdbc663af77a76c11605f1b5cb3192a6a8c1da40e2e5ee9f110b230b1d4d27f84667d7fd1937bdfeb", 0xef) (async) bind$alg(r0, 0x0, 0x0) (async) accept4(r0, 0x0, 0x0, 0x0) (async) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x9, 0x1f, 0xfe, 0x1, 0x2, 0x6, 0x81, 0x303, 0x40, 0x347, 0x717c, 0x8, 0x38, 0x2, 0x6, 0x289, 0x400}, [{0x5, 0xfffffffc, 0x7, 0x8000, 0x4, 0x8, 0x6, 0x8}], "3f5a33808bf04f31bab6c31db5ec4ba42220615dcd0e51483405689d52493071bcd471eb6ea9589772638daa11470d9f2388e88f0f2dd87de0e81f4f472866a992722e01d1e9cbc800ec5363a1ee915493995a737059f730be543edfe6a463ab6d9d3d48a4a8e886e90d6d06767d29c413dadb58aefbff72c198d02c77c632e3c67b81580597ae0594b780bc0b8338ddd2a819ba6291e6d19fbcbe55624b620b1eb15e9f83f93f119746016e4fc165", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x627) (async) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x4, 0xb0, 0xb1, 0x9, 0x5, @loopback, @local, 0x7800, 0x7, 0x5, 0x81}}) (async) sendmmsg(0xffffffffffffffff, &(0x7f0000002a00)=[{{&(0x7f0000000180)=@xdp={0x2c, 0x8, r3, 0x3a}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000980)="9629ed31cc4459c067f4e5207ec1f1ed0049845a31fd15070fb4fd52829c1ea0b859a6a3ac30db036ffaf6533c326ee20f2f810b1c9bcb2227cc74517053dff7d4654c45993902731633c919b2daa53214c92af0da68935d43785e3d9879f0143b7f5e4d59f85b05f342e86f15a6712c4c7d6c6d3bcef561ea6c1bf649d11bdd6a5790d9b0f1f8100eefc912ac6ba68e99f83919be41d8f5028f4193ab6ed48de6f2c4014ea53300b0a8e9e8c12a3a6bdc4bb33c3742", 0xb6}, {&(0x7f0000000a40)="e4fac56ac9462d70ade8790a6756d348a2885832534969d8ce31297c6950c30a5a0ceaf9797a6879a17acef902f00c83ccf80f6379d20982819da832f74c9f381779fccc8d04e3bb19c9fabf0f03321e4ef6bed06ccf2683381808ae54379f608ae87ff48fb7ffc4ff84f80878397c7df830e71a0f7045326240b6f2a80edec5e17cef03b31a15cbb2fec00085d03e4a2ad5c94b", 0x94}, {&(0x7f0000000b00)="97b3b850e82b681a630bb6f6d793b7f6b7a4cbdadeb8b4103a4a10440afc7874ea24f161132b0e354b0724e75d6dc6517c9de2441ca809763219bc0c7872972ee07beb613fd2bffa686bcd32cd70d61621177013020a3d44b51ca0d2f5b07c7b6e52649d0d0c700e3f8e4c61591d8eec0f499a2ecff73e520df894716cd7dba68c8c099c9235d2e3f0edb1b6b71b44591c097f06fbfceeb7408a2ba066d9646dbab85850d481ed6612a512a2f1c9be6fb72a015f646e08f8bb2bd92987966ccbfa946772fb300c44ae58cfeb68b64c5e46156f7fea229d2d2fa0b8318c78f486a2f19918e8", 0xe5}], 0x3}}, {{&(0x7f0000000c40)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000cc0)="f3b62b56f8e87a4cf613822ddd28c0590ddf1d7688b06856cdd8bf0e84e4849542ebcf0e492c34b8c980b8403bfffcd7f3bfc4c4389c92e0299d30ce90c89d91ee2f7e2f425a601acb4fd680fda9ffdfe7cb3043a76a2c5f586a6b942cc0849b4246d52d3284800d73a2eae04c084a7c956881bd1459384ce6c4b7facd9fbe966911635028fe6107cb4adb6a7cb6d5fdc55929be28eedd4387b445", 0x9b}, {&(0x7f0000000d80)="ba8d8a45e0d3ba005d225da9dd5255223e48d4f2f046821dd70f3b674b607ebaa7f507829d0efb8ed4cc2c359aba6a6738a2dbb59cdcb5f144f2cdc3dd78e20d72da520354e636b1013eb220252d783eebe83be5a7873c8bb1ab06e16d281cbf921ad9cf68", 0x65}, {&(0x7f0000000e00)="2fa12e7a91dd70dd1bb6e792ee42cff4b40850d9ce9bf7d7e8cf5d40fe6c6d4681d525f45cf8278c93d8cde24b59f6c920c36fc945b7c534077511703dbdf520b6a2516ecf920e47ba46a0ccf55fab315d1434e11b887ebda985b025155a1871b54e883d011e4c7da9af035daae1e4295b13c569598fab26e60230a5a2cbcd596435c45aaedceb2eb3e9a59e5d6a740f5bcfcd1cc6784dc0d27d063c8b", 0x9d}, {&(0x7f0000000ec0)="6750dab695c1e97ea58c4c85ae4ba0eccdcef874cbf5c26924488518a70ce75513878cb6d59dc41cc7b36616c22c5a5ce7f15a1844", 0x35}, {&(0x7f0000000f00)="3730e02ec39571275e1bcd735069817ea0a7ac35f44298ed681d820b3c2ead7e3ae7d6f22531b3dcf18b0f749c26816c9414073fe10e08e58ef9609d31bcdfd0418abfe04e1a1cf87b4b741cd362036ad318dca1ee563c58af3721843a7267a676b575fa11ec11285599b8f66b3651dd1dca5a3bbbcb891e7b27b1ad42047ccde2aefccb23ed47267d5427b70ff8b13f17b764ce9c9d0b81c8", 0x99}, {&(0x7f0000000fc0)="4c8603d012eb9bd36cf30d19e125947da9958ea8fedac2f56adb6860398dd3f5283fa489c0a11823ce9fc5d52a271ea49cc3214ca0ba48377f33aca795bfba454ac2816d19e7d322", 0x48}], 0x6, &(0x7f00000010c0)=[{0x1010, 0x0, 0x100, "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{0x110, 0x8, 0x7fff, "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"}, {0x18, 0x190, 0x3, "5137781e"}, {0xb8, 0x113, 0x80000001, "f03ad5206c1c53581b93e765fc2f51ddae34265238c368730e5178629ca001604316d91527efd0a3d18d96b7c07bfa10f14daec3b4e0d13217819899166da49f6b029279bf3c155059de1c0adf653a6a4f955ca0f31b6efe3f0bd09100568dfb8cf3ac95ccddffb93177a7dbd4dfd9023ef01663b18c2eab16e143d7b12ae17ca91e4cbae86dc34556a3fceb19efa3f87618bf7409aecdd4c9716e1b09647c46506ed82a3bb440"}, {0xd8, 0x0, 0x200, "9560ae8d6522bd73f0de7995ce6a0647bad93d0ff6d805ba9a453540d820ad94b5dc516469a8c8bc8696a9fbda2578ef4db1bbd98ccd53adace27217218bba808da0c6a9644399f184d7330088e99174d88cbce8a4b1cbb591fa137430643dff277130d8e7c9c7b13af1611400722f15405f6ca909838a80625c011c65aedd3a2cb301aa12b5ae01b0639933c53c893b39a13cbe04f6f723d7984fc4e097589f5edc141261ae005e21e25108763497285995cdbe69d7d528d5daecbc8931e7bc1579"}, {0xc8, 0x101, 0x80000001, "f036672195ceb0ad3790ea5e4807273d0345396eff69dc74522697f461cfb41bb306672ad1574406747a94f7a2631e15d189f092969680a4b33fae0103259da6509bf54abc0f11f3f98f775c7392bff09fe9c0f579552f572c7c18bcff4a08c5656e2e36ae5384301d1c1d94e13c24ee5b9491cec3d73c2f605ff327b0c9e10f9cd5fdfb3f371eb30de21228f15ff97d0008032abb024dd009b602e75d12bbf890b35e6d24b8762d2fc0f1b6f2565f761a"}], 0x1390}}, {{&(0x7f0000002480)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x1, 0x1, 0x4, {0xa, 0x4e20, 0xfff, @private1={0xfc, 0x1, '\x00', 0x1}, 0xffffffff}}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002500)="778cbdea75fd962aa186b79fe085099d06a5871fa33de42bd575a0e2c4b8288474b6acc6a806d8b22e3b7e2cce3042a2d4c70a1f6b486308", 0x38}], 0x1, &(0x7f0000002580)=[{0xd8, 0x109, 0xfffffff9, "35865f73963ad52be789d6e3ff9fe440b258fc493ebc09dad24f0e9e743b99be357adde61974aed07803d6eeee003b7d2ea23f5c2159fa8f8b389d45b96a3ec96cbb0a7717a9f5075deb18a276ffd23135ac89a559dc26fec18bbdc0c900c5bbe14139b1db528ba4fc37273633698d458fb0d28d603fe9b5579ab1cd7cd866686766cdb0c998dd9ff69ee2918426c212bb75edee5f2d6e8363573c6817e63e674c7140e4e17ce09c896fab7b48a087af03a55631fb2d6b0485a79cdef38969232aba55d7"}, {0xb0, 0x88, 0x2, "25a1b197d5b43b65a190e8a3d0cbe2105bdcdf21e9da6c97059b517848554e046606e3edc490ea7f8bf01294aa4afba147c5de30c687c59b6b1b5a37e2812ad8d6b63ecc6d5b828eadbb711216e594f0d64b624727acf6754df4391b5635dc7881d22d35e4b95b6b9b45c4dad38a0aa207a3a700fa846395d48e872e9cbc5a8bf42f5b03528a1bcbe9a3096111b649c69bc77bf2bb9a98526b9e"}, {0x70, 0x103, 0x0, "97690907cea361fc8230fb98d8bb7c3e0357be7e5c074a38d7d6bbd76cf7362a3e0adf2af8d1c7a667c3a120fbbf0efbad0ca16c1081ab54b636e618ef429107738db4eb33e284e7816774d854e51d285dcd5e2aee5dba78fefc55"}, {0xd8, 0x117, 0x5, "8814f49ac01fc0b6d4e53ab368313af1c4ccc8d0269570d00f341f519a04782661d29c5bacddd697db852c1e2a4bb413d177f114049ede6c9571abc1ee63abc30c54d2c39f6c9fd66ce1df5225fa6214b65977b89d05382ebb7737bdc78fbb2e7578aed203fb857f59855c7062e62a9cdee798a2ddaa76eb6babc6edc0c7a9161fb37f278dd5fc4f29b6bb77e9c5f1f7d02de04410552d074d20773bf957a12d3eee68d393b84a271f008e42b0deb7d847a737ea71313715075ebb9b24b0b80ee840e77e9140"}, {0x48, 0x102, 0x4, "55bcdf49ddc37352316c97a007e8c86ad10c69158036abd3d083cbb94edf4090301aab1eb4d1011ee395efb5be0d48e045f7"}, {0x110, 0x119, 0x2, "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"}, {0x58, 0x88, 0x3, "015141b3add0b9efddaa2bb66d638dba263fe2a1e16df7dfcb7fa62168a9d23e1800fc166925f401b81e4ac7999852e58c7ca14aa3c3dea8bd444614731177112416"}], 0x480}}], 0x3, 0x20004040) (async) 13:06:22 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 55) [ 252.188477] FAULT_INJECTION: forcing a failure. [ 252.188477] name failslab, interval 1, probability 0, space 0, times 0 13:06:22 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x20000, &(0x7f0000000240)={[{@nfs_export_off}, {@nfs_export_off}, {@redirect_dir={'redirect_dir', 0x3d, './file1'}}, {@xino_on}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}], [{@smackfshat={'smackfshat', 0x3d, 'btrfs\x00'}}, {@subj_type={'subj_type', 0x3d, '[\'][[/%]'}}]}) mkdir(&(0x7f00000000c0)='./file1\x00', 0x80) 13:06:22 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 56) [ 252.188491] CPU: 1 PID: 17272 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 252.188498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.188501] Call Trace: [ 252.188517] dump_stack+0x1b2/0x281 [ 252.188533] should_fail.cold+0x10a/0x149 [ 252.188548] should_failslab+0xd6/0x130 [ 252.188560] __kmalloc+0x2c1/0x400 [ 252.188572] ? btrfs_mount+0x2d5/0x1fe0 [ 252.188585] btrfs_mount+0x2d5/0x1fe0 [ 252.188599] ? lock_downgrade+0x740/0x740 [ 252.188608] ? _find_next_bit+0xdb/0x100 [ 252.188621] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 252.188643] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 252.188655] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 252.188669] ? __lockdep_init_map+0x100/0x560 [ 252.188679] ? __lockdep_init_map+0x100/0x560 [ 252.188690] mount_fs+0x92/0x2a0 [ 252.188705] vfs_kern_mount.part.0+0x5b/0x470 [ 252.188718] do_mount+0xe65/0x2a10 [ 252.188731] ? __do_page_fault+0x159/0xad0 [ 252.188741] ? retint_kernel+0x2d/0x2d [ 252.188753] ? copy_mount_string+0x40/0x40 [ 252.188767] ? memset+0x20/0x40 [ 252.188777] ? copy_mount_options+0x1fa/0x2f0 [ 252.188787] ? copy_mnt_ns+0xa30/0xa30 [ 252.188798] SyS_mount+0xa8/0x120 [ 252.188806] ? copy_mnt_ns+0xa30/0xa30 [ 252.188818] do_syscall_64+0x1d5/0x640 [ 252.188831] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 252.188838] RIP: 0033:0x7f1bd0c313ca [ 252.188844] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 252.188855] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 252.188861] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 252.188867] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 252.188873] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 252.188879] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 [ 252.231761] BTRFS error (device loop1): superblock checksum mismatch [ 252.274509] FAULT_INJECTION: forcing a failure. [ 252.274509] name failslab, interval 1, probability 0, space 0, times 0 [ 252.274521] CPU: 0 PID: 17302 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 252.274528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.274532] Call Trace: [ 252.274546] dump_stack+0x1b2/0x281 [ 252.274562] should_fail.cold+0x10a/0x149 [ 252.274577] should_failslab+0xd6/0x130 [ 252.274591] kmem_cache_alloc+0x28e/0x3c0 [ 252.274605] alloc_vfsmnt+0x23/0x7f0 [ 252.274615] vfs_kern_mount.part.0+0x27/0x470 [ 252.274626] vfs_kern_mount+0x3c/0x60 [ 252.274639] btrfs_mount+0x42a/0x1fe0 [ 252.274652] ? lock_downgrade+0x740/0x740 [ 252.274661] ? _find_next_bit+0xdb/0x100 [ 252.274672] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 252.274692] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 252.274703] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 252.274716] ? __lockdep_init_map+0x100/0x560 [ 252.274726] ? __lockdep_init_map+0x100/0x560 [ 252.274738] mount_fs+0x92/0x2a0 [ 252.274751] vfs_kern_mount.part.0+0x5b/0x470 [ 252.274763] do_mount+0xe65/0x2a10 [ 252.274776] ? __do_page_fault+0x159/0xad0 [ 252.274785] ? retint_kernel+0x2d/0x2d [ 252.274797] ? copy_mount_string+0x40/0x40 [ 252.274811] ? memset+0x20/0x40 [ 252.274822] ? copy_mount_options+0x1fa/0x2f0 [ 252.274831] ? copy_mnt_ns+0xa30/0xa30 [ 252.274842] SyS_mount+0xa8/0x120 [ 252.274850] ? copy_mnt_ns+0xa30/0xa30 [ 252.274862] do_syscall_64+0x1d5/0x640 [ 252.274878] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 252.274886] RIP: 0033:0x7f1bd0c313ca [ 252.274891] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 252.274901] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 252.274907] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 252.274913] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 252.274918] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 252.274924] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 [ 252.290293] BTRFS error (device loop1): open_ctree failed [ 252.303701] print_req_error: 23 callbacks suppressed [ 252.303706] print_req_error: I/O error, dev loop5, sector 0 [ 252.356168] FAULT_INJECTION: forcing a failure. [ 252.356168] name failslab, interval 1, probability 0, space 0, times 0 [ 252.356181] CPU: 0 PID: 17329 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 252.356187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.356192] Call Trace: [ 252.356205] dump_stack+0x1b2/0x281 [ 252.356220] should_fail.cold+0x10a/0x149 [ 252.356233] should_failslab+0xd6/0x130 [ 252.356247] __kmalloc_track_caller+0x2bc/0x400 [ 252.356257] ? kstrdup_const+0x35/0x60 [ 252.356266] ? lock_downgrade+0x740/0x740 [ 252.356276] kstrdup+0x36/0x70 [ 252.356284] kstrdup_const+0x35/0x60 [ 252.356292] alloc_vfsmnt+0xe0/0x7f0 [ 252.356300] vfs_kern_mount.part.0+0x27/0x470 [ 252.356309] vfs_kern_mount+0x3c/0x60 [ 252.356320] btrfs_mount+0x42a/0x1fe0 [ 252.356328] ? lock_downgrade+0x740/0x740 [ 252.356335] ? _find_next_bit+0xdb/0x100 [ 252.356344] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 252.356361] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 252.356369] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 252.356378] ? __lockdep_init_map+0x100/0x560 [ 252.356385] ? __lockdep_init_map+0x100/0x560 [ 252.356393] mount_fs+0x92/0x2a0 [ 252.356402] vfs_kern_mount.part.0+0x5b/0x470 [ 252.356411] do_mount+0xe65/0x2a10 [ 252.356421] ? __do_page_fault+0x159/0xad0 [ 252.356429] ? retint_kernel+0x2d/0x2d [ 252.356438] ? copy_mount_string+0x40/0x40 [ 252.356449] ? memset+0x20/0x40 [ 252.356461] ? copy_mount_options+0x1fa/0x2f0 [ 252.356468] ? copy_mnt_ns+0xa30/0xa30 [ 252.356477] SyS_mount+0xa8/0x120 [ 252.356484] ? copy_mnt_ns+0xa30/0xa30 [ 252.356492] do_syscall_64+0x1d5/0x640 [ 252.356503] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 252.356509] RIP: 0033:0x7f1bd0c313ca [ 252.356513] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 252.356523] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 252.356527] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 252.356532] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 252.356536] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 252.356540] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 [ 252.394716] print_req_error: I/O error, dev loop5, sector 0 13:06:25 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)=ANY=[@ANYBLOB='\x00']) r0 = geteuid() r1 = gettid() tkill(r1, 0x1000000000016) prlimit64(r1, 0xd, &(0x7f0000000140)={0x8, 0x3ff}, &(0x7f0000000180)) r2 = openat$bsg(0xffffff9c, 0x0, 0x200, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000480)=0xc) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000b40)=ANY=[@ANYRESHEX=r3, @ANYRES16=0x0, @ANYRESHEX, @ANYRESHEX, @ANYBLOB="a8654543c90f070e8becc44924aa7242d47c332720b6efa30a723f0ef5527f83b5bc27a65e1f1abdfd984f8affb62652b9cfae847c293d1bfd1b49ebe70ab75bb4e6e4abcd94d5e189316f16b3a066068faf0a86b5add1c13d7def7810c520ed9c566f721272104b4d585bd2640256e34065c1baa9f23c3400a51db6e61ae6bac7d62cd84814e8c604db18ea83146813f9326bdfcdeb6bb64b20fe1fa6329e66b1c1dafe6a3885bd9f8b49cd4bad1ae1e7bb605cc7bb868c2b0911a07524ab9521f92ccdc320985e724c1e0f104f0e110b6ef2e4e1d72adc0c6f8e3c8d9b0c2a5329e92d0856e7f5b0dc0544e012301f547e794e79884aaeeb2de1f09700890bc8dade2e98b1c9c849a7c161dd5c4bce91d52abe8609e16f64fc8e3986f3720348969dd28f369eff4f7d599b6f0055a5af9dac93a214afdcb3444c61b30afa3319085a50e3bcb1edc272ef8a0a2e2fbb5d7ed0bbfb499bda608f24644523572911d3263ec9ac7ce478bb8b5959298a491c7b39992d1203f9eb713e959d61d7ebbe9e996b92f1e2c9474c5b50056dcad5fb0184dd1d4c417f38085d7dbea58565aad86de814cfabf6fc8bd76698abdde2936a9967c08af5697d86f84943a599daed2887341d901ba3a00a912e5663751bf14d0ffc5fa95e6ac97876e8cc9fc3e123950585eee1a81f5727598047885a09d03da8f92bb8b3c1d44eb64bae3b6a2deba2fb61c71dfddc6cd3093dcfab40c35645332dcde0957f7d2be32fcee8106166a17988912761d418ef4e06fa7d46bbd8bd25cbde32ca842a0fe66a6cd403c08a4eabefd157684e20c7e0a79b42648ab07968b9e9cfc5e9f60dce2fa9d89ad821a3c199ca035727c624d9480eb8652ca545fa47f5b8508757b7ca81abd8ac3f06432198b947d001913bfc3d4cc3b391ba6c231594d00de0e49137425abcc87ebce0ad5171f22ecab0a71e111d25ab1514b45f2396e591e873ec04e82cb9987a3902dcabdad0d642c2d9585d4c9a88d940aee3312759c41b48bdc077493d1d3df11d25571147706346e262f9fc34b2bd148e75d3715998f4405647ffb2e6ef0bcaaa3b1232b075524c1d1c01f8c91c52e84bfec21d4da929e57e747f617b4062bd8312f74d663f08cc9b3bf47fddf91cd059855b60bb036e44a72bdba107a89ae5c1ea2d21c6287b602f54c77d9cf4583f039c24781b05547c02b878a7254d2d658fa7006bb2980f90b86fab8bf4a72bae4c6147a3ac73bb24555d5f3b80bcadc343178a7d93b79f04b0523982007e5cddb2d7c4ac68248445de9caf4846f7cd9915bd06d145bdd053d41b42718a7826fd8c9ba99b0dcd8e5ad50b6434754ebde83bf328cf13ca09a4ff455e11b603b5f5729b09beddcac2b4006ef5be24854778d91a75230a230c68a40ec5e51412193f76fb42a452c6a96ba45f219e829a5c96827789a21c4f947f17bce0ab90c982766312fc9d271af3d945675fa791a3097b70801b5338f1493376adcae2d79631afcd7f72a1abd108804283089343bf1cb2d6df743d08db5b969d287363fc1078d88dba16e6d587fcc9177b0302e8cadffa3a65634176f87227853f8723e8e9a47399bc75e00032153a73e83d949c560dcc28d5f36f05808bab725b58dc823c946ae80ef6bd4817e2aeeb1bbe0e85c108aa88a2a81b15b7454b268638f2add1a74601cea6d6972eb3de2103c41b0b629ac9be2566acf23594b2331d191c99a2f403e382e8e01f9a21c06e80f037bef60af8160a55518fdf5bfdb03ebbb972b53fb39befaf4530eb089ea0e66982ad92cff9ecc86d35d21d775089b67d464a97ae11f5a50d6f3405c3818300e999440a0284520feccd736adccc31a3b3fa306be3b85ea2a87517543a07f4eef6070015884fd52590ba120e17ebe33c803c4601d3ab27a950cdd5fd1bb1dd9dda5a5208da2313a0edc65c27d31ae51973cc1e3bb22af9fd82b1eb9fddf09b04a103644ba62886900adb1f08ffb17667671b8eb82666528335af7373c433d74dfd5f841d215555162fbde5c3781203b2995b02dd000b47ad1bc421693447049e2e5e40da3737ed023a596fa7be6b4dcc8fb8c23710e62b06c91220ae5aea1092599ad84765371b6d007c98be9ed213a803f1b51bd3bdd0dab7bd7513243a9a608701b03f4f5471a2c1f502003edcb9e258f3fbd4905b9596637a0360774c5beeeaf395087fea051d74203a3da9c3c7e2119f9df9ff74205ccdc997351edc3b2762d87f77e3bdd3d4c5b29924bcde16bad30a1a1a54ff4a18c9e380bb79bc4b05db02d7a3975522b14c6c1d6a7c336ebd486b23d57e3e35103d14e05000198145c1057028b623aa1450bba335d3549e66e7799995fb73a7f831b6ac288941347efbabdaab6afd45c6c03e8ace0a625b4ab1f96ffdf5ae106cfc0544e28d908d06b48225e1d83a71aaee92bc9390b9878bc21647e54dd1f462e23b8c85e232538b612b0fd00438bb1e75ce93ab59cc45696fdcd66cb24d46122b48947a6d89eed2b688b2bdc55c5f78f6cc75bb5f4ac0d25234d35885502318785924b6df5fe07efe6455959e4e81fb4255b09813ab6a750a8495890b626deefe94ba5bfe1844b819d096a7f2167e75ad5ca9f333cf1bf6e0d48dbf2b7eac8219f69da1c25cc57f3c819dea1341c7b74e9b00f80b0372c84b259985b48dfb2f218071e1eb003357578c762559d04e21ddb07fbc1d32bc3540f17053e015c5528a680fdd3dc743946ee88e22e5d19938b243c4c4136c7db4bb41acae5691a69694953ba680e7ff36a504014a20094ffd32592c18fc73aa01d3d2bdd80cd138f35cda3199842cbe288e2662ed0dd361fe3e02448b36589abba6efe3363756bcf0cde94158df311a43c8f3f9f8c2086476cf100b0d8c713b872eb966b2c90c097b3d1835a90263e9ee30920e0b8f73535e71e800e2222c2c6f37c19b667bca554a0e62040a82243dc30fe3cbfbc126d06d6a9653582d11c047a9ceeb6a64c2f135332370ce2dcd30a2f89114dc149c206e771cf7dc7d7c3f1d7237552d46a9d72b3251fc774567f25dbce12d1970baab70505bbd1ba4b3e245f7f486769a7a2d1ceb74e69d9958591e0dc0685411b3e98b05238dccbc5381179e8902e2212fe9621c33ff3e815f7258b792e444047943f203b2ffb8daeea548a2c9d9808956198c1213a92d327eb96b0643fb74fcb7e688afff1005ee2293a6a228bc5d61b4cc93b4ea2bcdcd6ad69566809a4e337d1d7c2e58b84cba3a7ccc3d38f1eea7d274617b13f3999e1978f009549a3fed3ab7f80df9abc6638aefab0577775cdc83d63699fe6de21576b78d9a46919f9e37e8ca19a10e5dd7c88dad9fe64f7e490838fbb5ff10c0e21ce477cf5b8cb1c6c43be802a8dfcf19ee9f82d6cce99a2d38b499c79bd2d63c5efb3d81c8cdf47bc7a41a81e2e90f22afdcfce1526b397cdda8a9040ab6bc33e86bfc168e9b788c19f0db789467196db44e39f39b7f93d2be360381a3c44f2881d2be983c731624e9e737fe1c2b0a42f428bd7e501899d2ffa864737493ebb90e45fcd518ef3350d777f63d91d0c660eeb3f95c7797dc89c10a71f1bfdd4dcc31b7028e304aa12efaed7ed779af3f3a4b1f92d7132ff0dfd913b2126aff3833ba7021d03f8312f7f6d0a7baa82cef0c481b4bc3c72da711252e14d23e9330f321b37dd1676584303e821438de8aa33ab0315d7c7e7cc8f65a28b6b45bf9ee8ef20b56a099de1186ad7e070cc10c9c321ea31230360e55bed03f78003752e23302dcd015e5d7790e81962681c77ef50268cd32ff1d2e49bed112b27d85ed6b336073ecdfac4e2c5f4c4a133f5763e4cdf42f14ca02f8ff3a7d4f24ffe96294e69d5747cb07789430f32cad20787f42cc689f45f6ee69b9bffb141988fa9470713451e49eac6a88547d6ff9bf3190389e9c543df05b8e89ae7ef3636a232f6a1fb90cc1b9c5cba890734d0f947e8b99a04e48568b90136cd1175d09b2d6b8309eaca4d624bc58336922cc16641222d927d90212eaaabf0c681082e2bb64d65e6ec5b3228ebe3b295ef8addd13e344815286c755a68dc4c739fcd237ff64ab570e114598de17ccaf4614d7560f6ca7b3280abe498e928785e4fb0ef91bff5aaab6aa0ead66cb75fb8f76c84c71acfeb56c22ade1488c41b3fde4b73024efaa946bbaf6687990bccc80a79c2b548ce3c533c10d13d32f2b97349848ff134f184600b26cff7056b4bfc4756551cddeb97b8286202d13b4a2a6cce48df449f34fbba1c7a6210dc4e3e581641695fc7209b7204e31323709e5e665fc26730375edc32009986acb8bd31aa29e596cf8d13d9c1f6ef3005c39599e67c676ceb359ceb41b730de192fea73855b84f5b26dee1fb24c66a23273c552b3212873f8bf8fedbe76cd5d72bd9dd10e3e006c0748c2a364d21be1099269ac5eb68699e9df13010b30a885686f12ef3c2277ba9b0aea4e6a32ea31dac0e08ac8959c6e9c00ea5db6d992c8e8812a47e7cb4a3c8a148ef66f3d1f5d17493728621be8a9b8b05dcf1d61fa07e49ad1172f27ff9f00eae92e5449d1773e7f559b327a85e50874d7a72b73f17aeacb241b145b3a054c11fec4a64a4c49c367fac738f03ed66891fc0ec7e5f563512ea2eb027630b0fbcc7e852246ffaa53e3c0da1b69417941beade3d18933b11df85364532af1066cb675abbb8501e636dc38b0e98f2c358555a66233a76b5be08d4cd899293749747339c9a1dbbb904d0fbb8663469d2d855ba4f523075ab09cf91c4a9a8a10b46701b309c773baac532b9638b8ed74370e3a3f649f05ae378d565cf2a383878fe1d288bd15ffc6014e6995dff0b1f312e8069de42934704c7d9054172cf55702afce3e8ccb470ac1638471e0c8efe975e2c77a75d2ba6f3848fb0bdd17ece9c9e7ecf872f779e75460c0e754b6fc4b6f854ba06a1f68a35f68ab3a59fc7feff6dbd2e00a27d7588a640333825ad53acbc541bcaa3f572522b68ab7a3ce958505f1287d42d0e2b419ec2549e2b95de9330fe665b530c1ad77336fb098e4852c06b20feaf12ff25a70e400a1c6bdd7baf23b6e4ad5a6d24508fb921835083fe4390370ed6e9aa5aa3c873aa7b9a6d2088bd8a96ef3d62c3dcc6c8b3e139ca4affcf4a5f726fa161a7e213b4772aa6cf150fbc5edf50a60fa6755106d4062ae7433b42214016b7e35a3fb12e0436f0af072c58ebdda6456cdef2138ed1b2b85a7b570c61640209fd6a2c042f3073845695fb22fabecf398947d7f0165702ed94be0bea57aef47feab78daa2975a839e86d398fafe03a3900f4fb373b023772ea6d67a6", @ANYRES64, @ANYBLOB="01e5a329c198aef0b18803ad5cbc4bbf14d96eaa4c0464a47a852599"], 0xd8}, 0x1, 0x0, 0x0, 0x4c040}, 0x81) mount$9p_tcp(&(0x7f0000000040), &(0x7f0000000080)='\x00', &(0x7f00000000c0), 0x2080834, &(0x7f0000000240)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@afid={'afid', 0x3d, 0x2}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@nodevmap}, {@cache_fscache}, {@cache_loose}, {@version_9p2000}, {@dfltuid={'dfltuid', 0x3d, r0}}], [{@fowner_gt={'fowner>', r3}}, {@obj_type={'obj_type', 0x3d, '.:'}}]}}) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)=ANY=[@ANYBLOB='\x00']) (async) geteuid() (async) gettid() (async) tkill(r1, 0x1000000000016) (async) prlimit64(r1, 0xd, &(0x7f0000000140)={0x8, 0x3ff}, &(0x7f0000000180)) (async) openat$bsg(0xffffff9c, 0x0, 0x200, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000480)=0xc) (async) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000b40)=ANY=[@ANYRESHEX=r3, @ANYRES16=0x0, @ANYRESHEX, @ANYRESHEX, @ANYBLOB="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", @ANYRES64, @ANYBLOB="01e5a329c198aef0b18803ad5cbc4bbf14d96eaa4c0464a47a852599"], 0xd8}, 0x1, 0x0, 0x0, 0x4c040}, 0x81) (async) mount$9p_tcp(&(0x7f0000000040), &(0x7f0000000080)='\x00', &(0x7f00000000c0), 0x2080834, &(0x7f0000000240)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@afid={'afid', 0x3d, 0x2}}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}, {@nodevmap}, {@cache_fscache}, {@cache_loose}, {@version_9p2000}, {@dfltuid={'dfltuid', 0x3d, r0}}], [{@fowner_gt={'fowner>', r3}}, {@obj_type={'obj_type', 0x3d, '.:'}}]}}) (async) 13:06:25 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x20000, &(0x7f0000000240)={[{@nfs_export_off}, {@nfs_export_off}, {@redirect_dir={'redirect_dir', 0x3d, './file1'}}, {@xino_on}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}], [{@smackfshat={'smackfshat', 0x3d, 'btrfs\x00'}}, {@subj_type={'subj_type', 0x3d, '[\'][[/%]'}}]}) (async) mkdir(&(0x7f00000000c0)='./file1\x00', 0x80) 13:06:25 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 57) 13:06:25 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) signalfd(r0, &(0x7f0000000000)={[0x14]}, 0x8) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:25 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000300), 0x4c0142, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) (async) r2 = accept4$llc(0xffffffffffffffff, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10, 0x80800) (async) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)=0x0) fcntl$setownex(r2, 0xf, &(0x7f00000002c0)={0x2, r3}) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r4, 0x541e, 0x0) dup(r4) (async) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) ioctl$int_out(r5, 0x2, &(0x7f00000000c0)) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000000)=""/163) (async) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r6, 0x541e, 0x0) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000140)) (async) ioctl$PIO_CMAP(r6, 0x4b71, &(0x7f0000000100)={0x8000, 0x0, 0x2, 0x2, 0x7ff, 0x81}) 13:06:25 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x0, 0x200, 0x7ff, 0x42a, 0x9, "4047aee3dd1ed372ca81cafe7ab1009fea72c5"}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/62) 13:06:25 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x3b9081, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:25 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x20000, &(0x7f0000000240)={[{@nfs_export_off}, {@nfs_export_off}, {@redirect_dir={'redirect_dir', 0x3d, './file1'}}, {@xino_on}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}], [{@smackfshat={'smackfshat', 0x3d, 'btrfs\x00'}}, {@subj_type={'subj_type', 0x3d, '[\'][[/%]'}}]}) (async) mkdir(&(0x7f00000000c0)='./file1\x00', 0x80) 13:06:25 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x0, 0x200, 0x7ff, 0x42a, 0x9, "4047aee3dd1ed372ca81cafe7ab1009fea72c5"}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/62) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) syz_open_dev$tty20(0xc, 0x4, 0x0) (async) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x0, 0x200, 0x7ff, 0x42a, 0x9, "4047aee3dd1ed372ca81cafe7ab1009fea72c5"}) (async) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/62) (async) 13:06:25 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x3b9081, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:25 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) signalfd(r0, &(0x7f0000000000)={[0x14]}, 0x8) ioctl$TCSETSF(r0, 0x541e, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) signalfd(r0, &(0x7f0000000000)={[0x14]}, 0x8) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) [ 255.294509] FAULT_INJECTION: forcing a failure. [ 255.294509] name failslab, interval 1, probability 0, space 0, times 0 [ 255.308422] BTRFS error (device loop1): superblock checksum mismatch [ 255.343699] CPU: 1 PID: 17365 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 255.351593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 255.360932] Call Trace: [ 255.363510] dump_stack+0x1b2/0x281 [ 255.367124] should_fail.cold+0x10a/0x149 [ 255.371256] should_failslab+0xd6/0x130 [ 255.375212] __kmalloc_track_caller+0x2bc/0x400 [ 255.379865] ? btrfs_parse_early_options.constprop.0+0x9b/0x2f0 [ 255.385910] kstrdup+0x36/0x70 [ 255.389116] btrfs_parse_early_options.constprop.0+0x9b/0x2f0 [ 255.394984] ? kstrdup_const+0x35/0x60 [ 255.398863] ? parse_security_options.constprop.0+0x90/0x90 [ 255.404588] ? lock_acquire+0x170/0x3f0 [ 255.408543] ? pcpu_alloc+0x8e8/0xf50 [ 255.412325] ? trace_hardirqs_on+0x10/0x10 [ 255.416541] ? _find_next_bit+0xdb/0x100 [ 255.420587] btrfs_mount+0xfe/0x1fe0 [ 255.424287] ? lock_downgrade+0x740/0x740 [ 255.428422] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 255.434384] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 255.439826] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 255.444829] ? __lockdep_init_map+0x100/0x560 [ 255.449307] ? __lockdep_init_map+0x100/0x560 [ 255.453786] mount_fs+0x92/0x2a0 [ 255.457139] vfs_kern_mount.part.0+0x5b/0x470 [ 255.461618] vfs_kern_mount+0x3c/0x60 [ 255.465399] btrfs_mount+0x42a/0x1fe0 [ 255.469197] ? lock_downgrade+0x740/0x740 [ 255.473335] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 255.479294] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 255.484725] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 255.489722] ? __lockdep_init_map+0x100/0x560 [ 255.494197] ? __lockdep_init_map+0x100/0x560 [ 255.498672] mount_fs+0x92/0x2a0 [ 255.502024] vfs_kern_mount.part.0+0x5b/0x470 [ 255.506504] do_mount+0xe65/0x2a10 [ 255.510029] ? __do_page_fault+0x159/0xad0 [ 255.514246] ? retint_kernel+0x2d/0x2d [ 255.518116] ? copy_mount_string+0x40/0x40 [ 255.522337] ? memset+0x20/0x40 [ 255.525598] ? copy_mount_options+0x1fa/0x2f0 [ 255.530080] ? copy_mnt_ns+0xa30/0xa30 [ 255.534166] SyS_mount+0xa8/0x120 [ 255.537617] ? copy_mnt_ns+0xa30/0xa30 [ 255.541497] do_syscall_64+0x1d5/0x640 [ 255.545386] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 255.550571] RIP: 0033:0x7f1bd0c313ca [ 255.554265] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 255.561968] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 255.569233] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 255.576497] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 255.583765] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 13:06:26 executing program 0: syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) [ 255.591021] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 [ 255.691422] BTRFS error (device loop1): open_ctree failed 13:06:28 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000240)=ANY=[@ANYBLOB="7aec7b43c84c87503b08e77c6625b6d021640fd618aa4089b0cef95547207789b2277cac7ae028e9193a385a8ef461aa79d0a908a16270a5c29beef1ef9a61e5ef3931efc2939090a1e48afe758da2cccc9c594594cb057767f6668b69f249a6b6ca241cda4c53200f2254921b9dcca149a6c35137fd3463dc572d49471544c8e08629919b04ac7608be560c42ac246d9cd4c92ca8c06aa3acac2fb91ae273a39e1465a4cbf722ba888993c2b6f12342716fd23e3238233cbef8fe5d7c5cf023f6ddba4c98c1"]) 13:06:28 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x3b9081, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:28 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:28 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) signalfd(r0, &(0x7f0000000000)={[0x14]}, 0x8) ioctl$TCSETSF(r0, 0x541e, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) signalfd(r0, &(0x7f0000000000)={[0x14]}, 0x8) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) 13:06:28 executing program 0: syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) (async) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) 13:06:28 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 58) 13:06:28 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x4, 0x7, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x990001, 0xfffffffd, '\x00', @p_u16=&(0x7f0000000000)=0x80}}) 13:06:28 executing program 0: syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) 13:06:28 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) (async) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:28 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x9, 0x2, 0x401, 0x1, 0x19, "6ddfbfe2995c5051"}) [ 258.324183] FAULT_INJECTION: forcing a failure. [ 258.324183] name failslab, interval 1, probability 0, space 0, times 0 13:06:28 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) lstat(&(0x7f0000002300)='./file0\x00', &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$affs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x10001, 0x5, &(0x7f0000000180)=[{&(0x7f0000000240)="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0x1000, 0xfcd}, {&(0x7f00000000c0)="9100fbbb0f53dd2133", 0x9, 0xe8}, {&(0x7f0000001240)="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0x1000, 0x8}, {&(0x7f0000000140)="7d9aa8e97edbaa833ee675aeac09afb24c853d04686fa077845e79e5c70195be5a6d132f66aee3563ff1", 0x2a, 0x9}, {&(0x7f0000002240)="abaa969f74d9e0045df876d23965e4ad73cdd1fb070b956725ef927fc8bda38648188d1374b684e7caf9c5a03bb2fb68db9b947c6633564802ddbba690a7621481867b68db30ea820a7a59302a414bbe881fdab6cfbedab2cc8f14aae7a47414153dca02d91980e93abaf85dc78b7110481e989a92b17176f4e6682a84ffc370dcb8c73431043da01eee1213b7589a6730797bc674988a297fde709021b28cce7027786e5f62dbd59b7aea5f", 0xac, 0x3}], 0x102008, &(0x7f00000023c0)={[{'btrfs\x00'}, {'btrfs\x00'}, {}], [{@fowner_eq={'fowner', 0x3d, r0}}, {@smackfsfloor={'smackfsfloor', 0x3d, '-%:@'}}]}) 13:06:28 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async) lstat(&(0x7f0000002300)='./file0\x00', &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$affs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x10001, 0x5, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1000, 0xfcd}, {&(0x7f00000000c0)="9100fbbb0f53dd2133", 0x9, 0xe8}, {&(0x7f0000001240)="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0x1000, 0x8}, {&(0x7f0000000140)="7d9aa8e97edbaa833ee675aeac09afb24c853d04686fa077845e79e5c70195be5a6d132f66aee3563ff1", 0x2a, 0x9}, {&(0x7f0000002240)="abaa969f74d9e0045df876d23965e4ad73cdd1fb070b956725ef927fc8bda38648188d1374b684e7caf9c5a03bb2fb68db9b947c6633564802ddbba690a7621481867b68db30ea820a7a59302a414bbe881fdab6cfbedab2cc8f14aae7a47414153dca02d91980e93abaf85dc78b7110481e989a92b17176f4e6682a84ffc370dcb8c73431043da01eee1213b7589a6730797bc674988a297fde709021b28cce7027786e5f62dbd59b7aea5f", 0xac, 0x3}], 0x102008, &(0x7f00000023c0)={[{'btrfs\x00'}, {'btrfs\x00'}, {}], [{@fowner_eq={'fowner', 0x3d, r0}}, {@smackfsfloor={'smackfsfloor', 0x3d, '-%:@'}}]}) [ 258.364905] CPU: 0 PID: 17411 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 258.372810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.382164] Call Trace: [ 258.384758] dump_stack+0x1b2/0x281 [ 258.388392] should_fail.cold+0x10a/0x149 [ 258.392551] should_failslab+0xd6/0x130 [ 258.396546] __kmalloc+0x2c1/0x400 [ 258.400087] ? match_strdup+0x58/0xa0 [ 258.403894] match_strdup+0x58/0xa0 [ 258.407540] btrfs_parse_early_options.constprop.0+0x232/0x2f0 [ 258.413528] ? parse_security_options.constprop.0+0x90/0x90 [ 258.419240] ? lock_acquire+0x170/0x3f0 [ 258.423220] ? pcpu_alloc+0x8e8/0xf50 [ 258.427030] ? trace_hardirqs_on+0x10/0x10 [ 258.431264] ? _find_next_bit+0xdb/0x100 [ 258.435330] btrfs_mount+0xfe/0x1fe0 [ 258.439046] ? lock_downgrade+0x740/0x740 [ 258.443197] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 258.449179] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 258.454630] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 258.459640] ? __lockdep_init_map+0x100/0x560 [ 258.464120] ? __lockdep_init_map+0x100/0x560 [ 258.468600] mount_fs+0x92/0x2a0 [ 258.471951] vfs_kern_mount.part.0+0x5b/0x470 [ 258.476431] vfs_kern_mount+0x3c/0x60 [ 258.480221] btrfs_mount+0x42a/0x1fe0 [ 258.484008] ? lock_downgrade+0x740/0x740 [ 258.488145] ? _find_next_bit+0xdb/0x100 [ 258.492193] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 258.498155] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 258.503594] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 258.508597] ? __lockdep_init_map+0x100/0x560 [ 258.513074] ? __lockdep_init_map+0x100/0x560 [ 258.517557] mount_fs+0x92/0x2a0 [ 258.520914] vfs_kern_mount.part.0+0x5b/0x470 [ 258.525395] do_mount+0xe65/0x2a10 [ 258.528922] ? __do_page_fault+0x159/0xad0 [ 258.533138] ? retint_kernel+0x2d/0x2d [ 258.537007] ? copy_mount_string+0x40/0x40 [ 258.541244] ? memset+0x20/0x40 [ 258.544521] ? copy_mount_options+0x1fa/0x2f0 [ 258.549008] ? copy_mnt_ns+0xa30/0xa30 [ 258.552887] SyS_mount+0xa8/0x120 [ 258.556328] ? copy_mnt_ns+0xa30/0xa30 [ 258.560203] do_syscall_64+0x1d5/0x640 [ 258.564081] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 258.569253] RIP: 0033:0x7f1bd0c313ca [ 258.572945] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 258.580636] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 258.587888] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 258.595139] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 258.602387] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 258.609638] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 [ 258.650046] BTRFS error (device loop1): superblock checksum mismatch 13:06:29 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000240)=ANY=[@ANYBLOB="7aec7b43c84c87503b08e77c6625b6d021640fd618aa4089b0cef95547207789b2277cac7ae028e9193a385a8ef461aa79d0a908a16270a5c29beef1ef9a61e5ef3931efc2939090a1e48afe758da2cccc9c594594cb057767f6668b69f249a6b6ca241cda4c53200f2254921b9dcca149a6c35137fd3463dc572d49471544c8e08629919b04ac7608be560c42ac246d9cd4c92ca8c06aa3acac2fb91ae273a39e1465a4cbf722ba888993c2b6f12342716fd23e3238233cbef8fe5d7c5cf023f6ddba4c98c1"]) 13:06:29 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async) lstat(&(0x7f0000002300)='./file0\x00', &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 258.696501] BTRFS error (device loop1): open_ctree failed syz_mount_image$affs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x10001, 0x5, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1000, 0xfcd}, {&(0x7f00000000c0)="9100fbbb0f53dd2133", 0x9, 0xe8}, {&(0x7f0000001240)="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0x1000, 0x8}, {&(0x7f0000000140)="7d9aa8e97edbaa833ee675aeac09afb24c853d04686fa077845e79e5c70195be5a6d132f66aee3563ff1", 0x2a, 0x9}, {&(0x7f0000002240)="abaa969f74d9e0045df876d23965e4ad73cdd1fb070b956725ef927fc8bda38648188d1374b684e7caf9c5a03bb2fb68db9b947c6633564802ddbba690a7621481867b68db30ea820a7a59302a414bbe881fdab6cfbedab2cc8f14aae7a47414153dca02d91980e93abaf85dc78b7110481e989a92b17176f4e6682a84ffc370dcb8c73431043da01eee1213b7589a6730797bc674988a297fde709021b28cce7027786e5f62dbd59b7aea5f", 0xac, 0x3}], 0x102008, &(0x7f00000023c0)={[{'btrfs\x00'}, {'btrfs\x00'}, {}], [{@fowner_eq={'fowner', 0x3d, r0}}, {@smackfsfloor={'smackfsfloor', 0x3d, '-%:@'}}]}) 13:06:29 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x4, 0x7, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x990001, 0xfffffffd, '\x00', @p_u16=&(0x7f0000000000)=0x80}}) 13:06:29 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x9, 0x2, 0x401, 0x1, 0x19, "6ddfbfe2995c5051"}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (async) ioctl$TCSETSF(r1, 0x541e, 0x0) (async) ioctl$TCXONC(r1, 0x540a, 0x2) (async) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x9, 0x2, 0x401, 0x1, 0x19, "6ddfbfe2995c5051"}) (async) 13:06:29 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) (async) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:29 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 59) 13:06:29 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) r2 = inotify_init() ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000000)={0x0, 0x2, r2, 0x7, 0x80000}) 13:06:29 executing program 0: r0 = syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000040)={@desc={0x1, 0x0, @desc2}}) 13:06:29 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x4, 0x7, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x990001, 0xfffffffd, '\x00', @p_u16=&(0x7f0000000000)=0x80}}) 13:06:29 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) (async) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x9, 0x2, 0x401, 0x1, 0x19, "6ddfbfe2995c5051"}) 13:06:29 executing program 0: r0 = syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000040)={@desc={0x1, 0x0, @desc2}}) [ 258.835231] FAULT_INJECTION: forcing a failure. [ 258.835231] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 258.868515] BTRFS error (device loop1): superblock checksum mismatch [ 258.891095] CPU: 1 PID: 17459 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 258.898984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.908326] Call Trace: [ 258.910902] dump_stack+0x1b2/0x281 [ 258.914525] should_fail.cold+0x10a/0x149 [ 258.918659] __alloc_pages_nodemask+0x22c/0x2720 [ 258.923401] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 258.928489] ? debug_check_no_obj_freed+0x2c0/0x680 [ 258.933494] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 258.938927] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 258.943756] ? kfree+0x14a/0x250 [ 258.947114] ? btrfs_parse_early_options.constprop.0+0x18e/0x2f0 [ 258.953240] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 258.958242] ? btrfs_parse_early_options.constprop.0+0x193/0x2f0 [ 258.964373] ? parse_security_options.constprop.0+0x90/0x90 [ 258.970067] ? lock_acquire+0x170/0x3f0 [ 258.974023] ? pcpu_alloc+0x8e8/0xf50 [ 258.977805] alloc_pages_current+0x155/0x260 [ 258.982200] get_zeroed_page+0x19/0x50 [ 258.986066] parse_security_options.constprop.0+0x1a/0x90 [ 258.991600] btrfs_mount+0x1d5/0x1fe0 [ 258.995385] ? lock_downgrade+0x740/0x740 [ 258.999526] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 259.005490] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 259.010921] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 259.015926] ? __lockdep_init_map+0x100/0x560 [ 259.020422] ? __lockdep_init_map+0x100/0x560 [ 259.024910] mount_fs+0x92/0x2a0 [ 259.028260] vfs_kern_mount.part.0+0x5b/0x470 [ 259.032739] vfs_kern_mount+0x3c/0x60 [ 259.036522] btrfs_mount+0x42a/0x1fe0 [ 259.040306] ? lock_downgrade+0x740/0x740 [ 259.044436] ? _find_next_bit+0xdb/0x100 [ 259.048482] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 259.054443] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 259.059874] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 259.064871] ? __lockdep_init_map+0x100/0x560 [ 259.069346] ? __lockdep_init_map+0x100/0x560 [ 259.073825] mount_fs+0x92/0x2a0 [ 259.077186] vfs_kern_mount.part.0+0x5b/0x470 [ 259.081666] do_mount+0xe65/0x2a10 [ 259.085189] ? __do_page_fault+0x159/0xad0 [ 259.089403] ? retint_kernel+0x2d/0x2d [ 259.093272] ? copy_mount_string+0x40/0x40 [ 259.097490] ? memset+0x20/0x40 [ 259.100753] ? copy_mount_options+0x1fa/0x2f0 [ 259.105230] ? copy_mnt_ns+0xa30/0xa30 [ 259.109099] SyS_mount+0xa8/0x120 [ 259.112535] ? copy_mnt_ns+0xa30/0xa30 [ 259.116403] do_syscall_64+0x1d5/0x640 [ 259.120276] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 259.125446] RIP: 0033:0x7f1bd0c313ca [ 259.129138] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 13:06:29 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x4002, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xe) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000e562413c0ca4ef363aa54b520ba012189a1a74a3f9432d94d9d13d4ffe00849f5c73d05fd655c794ace26e2913889e2de30a86534ae8b0cd932eea22a144e7418722de3c7e69fbd6569b0ccbb51fc93a222b5a72311f1ec8f2337e986c13ff7c1769fe419783728cca52096af1b0e83dfe37615b9b745401cd71b97c5016413dd5b854fb2e9dd89df92d1990cd01010a64ee1e808f28a0d2dea160315b860f827340275c3c6d2dc02fa7e799", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='./file0\x00']) ioctl$TCSETSF(r0, 0x541e, 0x0) [ 259.136825] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 259.144075] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 259.151326] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 259.158577] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 259.165826] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 [ 259.390494] BTRFS error (device loop1): open_ctree failed 13:06:29 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000240)=ANY=[@ANYBLOB="7aec7b43c84c87503b08e77c6625b6d021640fd618aa4089b0cef95547207789b2277cac7ae028e9193a385a8ef461aa79d0a908a16270a5c29beef1ef9a61e5ef3931efc2939090a1e48afe758da2cccc9c594594cb057767f6668b69f249a6b6ca241cda4c53200f2254921b9dcca149a6c35137fd3463dc572d49471544c8e08629919b04ac7608be560c42ac246d9cd4c92ca8c06aa3acac2fb91ae273a39e1465a4cbf722ba888993c2b6f12342716fd23e3238233cbef8fe5d7c5cf023f6ddba4c98c1"]) 13:06:29 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 13:06:29 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 60) 13:06:29 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x4002, 0x0) (async) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x1) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xe) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000e562413c0ca4ef363aa54b520ba012189a1a74a3f9432d94d9d13d4ffe00849f5c73d05fd655c794ace26e2913889e2de30a86534ae8b0cd932eea22a144e7418722de3c7e69fbd6569b0ccbb51fc93a222b5a72311f1ec8f2337e986c13ff7c1769fe419783728cca52096af1b0e83dfe37615b9b745401cd71b97c5016413dd5b854fb2e9dd89df92d1990cd01010a64ee1e808f28a0d2dea160315b860f827340275c3c6d2dc02fa7e799", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='./file0\x00']) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:29 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) r2 = inotify_init() ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000000)={0x0, 0x2, r2, 0x7, 0x80000}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) (async) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) (async) inotify_init() (async) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000000)={0x0, 0x2, r2, 0x7, 0x80000}) (async) 13:06:29 executing program 0: r0 = syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000040)={@desc={0x1, 0x0, @desc2}}) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000040)={@desc={0x1, 0x0, @desc2}}) (async) 13:06:30 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 259.523106] FAULT_INJECTION: forcing a failure. [ 259.523106] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 259.542678] CPU: 1 PID: 17530 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 259.550569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 259.559917] Call Trace: [ 259.562494] dump_stack+0x1b2/0x281 [ 259.566118] should_fail.cold+0x10a/0x149 [ 259.570255] __alloc_pages_nodemask+0x22c/0x2720 [ 259.575002] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 259.580092] ? debug_check_no_obj_freed+0x2c0/0x680 [ 259.585109] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 259.590547] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 259.595385] ? kfree+0x14a/0x250 [ 259.598738] ? btrfs_parse_early_options.constprop.0+0x18e/0x2f0 [ 259.604869] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 259.609872] ? btrfs_parse_early_options.constprop.0+0x193/0x2f0 [ 259.616004] ? parse_security_options.constprop.0+0x90/0x90 [ 259.621699] ? lock_acquire+0x170/0x3f0 [ 259.625653] ? pcpu_alloc+0x8e8/0xf50 [ 259.629435] alloc_pages_current+0x155/0x260 [ 259.633828] get_zeroed_page+0x19/0x50 [ 259.637695] parse_security_options.constprop.0+0x1a/0x90 [ 259.643212] btrfs_mount+0x1d5/0x1fe0 [ 259.646998] ? lock_downgrade+0x740/0x740 [ 259.651127] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 259.657104] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 259.662535] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 259.667535] ? __lockdep_init_map+0x100/0x560 [ 259.672009] ? __lockdep_init_map+0x100/0x560 [ 259.676488] mount_fs+0x92/0x2a0 [ 259.679839] vfs_kern_mount.part.0+0x5b/0x470 [ 259.684320] vfs_kern_mount+0x3c/0x60 [ 259.688102] btrfs_mount+0x42a/0x1fe0 [ 259.691891] ? lock_downgrade+0x740/0x740 [ 259.696025] ? _find_next_bit+0xdb/0x100 [ 259.700067] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 259.706031] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 259.711466] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 259.716467] ? __lockdep_init_map+0x100/0x560 [ 259.720942] ? __lockdep_init_map+0x100/0x560 [ 259.725420] mount_fs+0x92/0x2a0 [ 259.728770] vfs_kern_mount.part.0+0x5b/0x470 [ 259.733249] do_mount+0xe65/0x2a10 [ 259.736771] ? __do_page_fault+0x159/0xad0 [ 259.740987] ? retint_kernel+0x2d/0x2d [ 259.744857] ? copy_mount_string+0x40/0x40 [ 259.749078] ? memset+0x20/0x40 [ 259.752339] ? copy_mount_options+0x1fa/0x2f0 [ 259.756815] ? copy_mnt_ns+0xa30/0xa30 [ 259.760686] SyS_mount+0xa8/0x120 [ 259.764119] ? copy_mnt_ns+0xa30/0xa30 [ 259.767991] do_syscall_64+0x1d5/0x640 [ 259.771864] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 259.777039] RIP: 0033:0x7f1bd0c313ca [ 259.780728] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 259.788421] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 259.795671] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 259.802919] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 259.810168] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 259.817420] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:30 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) syz_mount_image$ocfs2(&(0x7f0000000740), &(0x7f0000000080)='./file0\x00', 0xffffffff80000000, 0x8, &(0x7f0000000640)=[{&(0x7f0000000140)="4373804245b906aef86fbd7825b08d587b61f959715f4abf7221ad9ef35165484c6906fcc54d8b4d8e0123718d23becee140d7404b9d18529e56126c5b52cb1e0bf9c9c0537cb262e192", 0x4a, 0x4a2b4961}, {&(0x7f0000000240)="5172199fa1704ff98f3bee0ed4303dc0cbce56e72a27b005d7e49a0de5b9970eed5b76fc1e8eb912a8a9a3c69455e93726853ac24ae0482e48ec771ffc1c4b51e9ac8f50fa3a8f59b428488cf6bf4a81ce114e6ec4f4f55f7d7b282453351110d5e0b8cb9324a6", 0x67, 0xffff}, {&(0x7f00000002c0)="d0275cb53bddbe250ba7803f320a972bde91b1a8fa15891a013802be0b42e5f7716282bac1b3f523268509fbf2cef8c6ac3d77a5484ecd271ebbd09b0536e1171de43c0ab4aade51e2111be0d71c25e2d133b83ed8466dfb5675439f737b9ddf5cb565ff39f05a7590f617b442f2d240f7c1", 0x72, 0x7}, {&(0x7f0000000340)="a5b89240ba122a2ec872debd4fac193aa30456bd30d0d64878a1a41b73760031ab303ad610d5353d23ea0768c0ff20f11e6f67b5589465be76f22e5350fdcbc8bc85e30ff9c2f549479bf41a91071e31685114e5c0a7a85ed9cc", 0x5a, 0x7}, {&(0x7f00000001c0)="4b708ea5295af175b35898f600380acf747d7d557471677c6ce905e5a1de", 0x1e, 0x9}, {&(0x7f00000003c0)="95e4e575502a0065d941de9026365e0135024dd6ff919464f58b606ea492223140cc001110ca5d9c7cc11e7b7cee7479043bac3c440c5f2440e03068d5e19bd6cd1f9882", 0x44, 0x800000000000000}, {&(0x7f0000000580)="b76582e90cc35091117efe8da381a0e617f10dc720e5c9c5e7252e3e3a05553736d06c2e80086583b73fc88e8f09043877c143bb85423485014a35b32327e83692f690c19a66a560ac262f87e985e678d7ff768adcf77110629499268e8927913330823480fc960cb507b35086396ad86db11ee2f00c04f452c4de2189979ec6bb4f445f0e9be5f20787ec5ae94f734bdea613235bc1bb5f78b59cd4768015b214bb0c7acd0a1554c8e7f08f74f9de49aeba", 0xb2, 0x8}, {&(0x7f0000000440)="b6eb78c2da3d96a776bc32f05ae293dee3", 0x11, 0x5}], 0x18002, &(0x7f0000000700)={[], [{@measure}]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000480)={{{@in=@empty, @in=@initdev}}, {{@in=@multicast2}, 0x0, @in6=@private2}}, &(0x7f00000000c0)=0xe8) 13:06:30 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x4002, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xe) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000e562413c0ca4ef363aa54b520ba012189a1a74a3f9432d94d9d13d4ffe00849f5c73d05fd655c794ace26e2913889e2de30a86534ae8b0cd932eea22a144e7418722de3c7e69fbd6569b0ccbb51fc93a222b5a72311f1ec8f2337e986c13ff7c1769fe419783728cca52096af1b0e83dfe37615b9b745401cd71b97c5016413dd5b854fb2e9dd89df92d1990cd01010a64ee1e808f28a0d2dea160315b860f827340275c3c6d2dc02fa7e799", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='./file0\x00']) (async, rerun: 64) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:30 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) syz_mount_image$ocfs2(&(0x7f0000000740), &(0x7f0000000080)='./file0\x00', 0xffffffff80000000, 0x8, &(0x7f0000000640)=[{&(0x7f0000000140)="4373804245b906aef86fbd7825b08d587b61f959715f4abf7221ad9ef35165484c6906fcc54d8b4d8e0123718d23becee140d7404b9d18529e56126c5b52cb1e0bf9c9c0537cb262e192", 0x4a, 0x4a2b4961}, {&(0x7f0000000240)="5172199fa1704ff98f3bee0ed4303dc0cbce56e72a27b005d7e49a0de5b9970eed5b76fc1e8eb912a8a9a3c69455e93726853ac24ae0482e48ec771ffc1c4b51e9ac8f50fa3a8f59b428488cf6bf4a81ce114e6ec4f4f55f7d7b282453351110d5e0b8cb9324a6", 0x67, 0xffff}, {&(0x7f00000002c0)="d0275cb53bddbe250ba7803f320a972bde91b1a8fa15891a013802be0b42e5f7716282bac1b3f523268509fbf2cef8c6ac3d77a5484ecd271ebbd09b0536e1171de43c0ab4aade51e2111be0d71c25e2d133b83ed8466dfb5675439f737b9ddf5cb565ff39f05a7590f617b442f2d240f7c1", 0x72, 0x7}, {&(0x7f0000000340)="a5b89240ba122a2ec872debd4fac193aa30456bd30d0d64878a1a41b73760031ab303ad610d5353d23ea0768c0ff20f11e6f67b5589465be76f22e5350fdcbc8bc85e30ff9c2f549479bf41a91071e31685114e5c0a7a85ed9cc", 0x5a, 0x7}, {&(0x7f00000001c0)="4b708ea5295af175b35898f600380acf747d7d557471677c6ce905e5a1de", 0x1e, 0x9}, {&(0x7f00000003c0)="95e4e575502a0065d941de9026365e0135024dd6ff919464f58b606ea492223140cc001110ca5d9c7cc11e7b7cee7479043bac3c440c5f2440e03068d5e19bd6cd1f9882", 0x44, 0x800000000000000}, {&(0x7f0000000580)="b76582e90cc35091117efe8da381a0e617f10dc720e5c9c5e7252e3e3a05553736d06c2e80086583b73fc88e8f09043877c143bb85423485014a35b32327e83692f690c19a66a560ac262f87e985e678d7ff768adcf77110629499268e8927913330823480fc960cb507b35086396ad86db11ee2f00c04f452c4de2189979ec6bb4f445f0e9be5f20787ec5ae94f734bdea613235bc1bb5f78b59cd4768015b214bb0c7acd0a1554c8e7f08f74f9de49aeba", 0xb2, 0x8}, {&(0x7f0000000440)="b6eb78c2da3d96a776bc32f05ae293dee3", 0x11, 0x5}], 0x18002, &(0x7f0000000700)={[], [{@measure}]}) (async) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000480)={{{@in=@empty, @in=@initdev}}, {{@in=@multicast2}, 0x0, @in6=@private2}}, &(0x7f00000000c0)=0xe8) 13:06:30 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) r2 = inotify_init() ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000000)={0x0, 0x2, r2, 0x7, 0x80000}) 13:06:30 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 260.024330] BTRFS error (device loop1): superblock checksum mismatch [ 260.106104] BTRFS error (device loop1): open_ctree failed 13:06:30 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000240)=ANY=[@ANYBLOB="47350dbd835efd4805a97e7d545bb94db5ce8918dd50633d802113f601a97a8a81636012097c56bbaffc7f9b8bd68be938a8ccde460f60d4453307418ba52fd953c17cba050f9cf7dd96bd11803996102eb0106f41c80c73a0329080978f1f0019414c11ea72e1586c63d5b12b579a24717ec8d982d963932cbfea2f7139bcd6e1cb9b831bfa18c3069dc25a7ba73839ed20a2bac8b7a2d61da149d00c836fb26e2846cc7f06bd5bd3725b5aa0603a92da98023240b9853bfaa5d04ed7ee8263ecbcd63c2d2d231a389495faf694d4d294d8b9e4223600"/227]) 13:06:30 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000004f65bbb3dd06d4", @ANYRES32=r0, @ANYBLOB="680e0000090000002e2f66696c653000"]) ioctl$KDENABIO(r1, 0x4b36) ioctl$TCSETSF(r0, 0x541e, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KIOCSOUND(r4, 0x4b2f, 0x2) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0x9, 0x3, 0x63a, 0x50000000, 0x17, "0f2bf6c7b59df4bdf8bbdf656527897eab3134"}) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r5, 0x541e, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) r7 = socket$netlink(0x10, 0x3, 0x8) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) bind$alg(r6, 0x0, 0x0) accept4(r6, 0x0, 0x0, 0x0) r8 = accept$alg(r3, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r2, 0x80}, {r5, 0x8000}, {r0, 0x6012}, {r0, 0x20}, {r6, 0x4410}, {r0, 0x8154}, {r8, 0x2000}, {r4, 0x1}], 0x8, &(0x7f0000000100)={r9, r10+10000000}, &(0x7f0000000140)={[0x6]}, 0x8) bind$alg(r1, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) 13:06:30 executing program 4: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', '\xc2-\x00'}, &(0x7f0000000080)=""/202, 0xca) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:30 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 61) 13:06:30 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async) syz_mount_image$ocfs2(&(0x7f0000000740), &(0x7f0000000080)='./file0\x00', 0xffffffff80000000, 0x8, &(0x7f0000000640)=[{&(0x7f0000000140)="4373804245b906aef86fbd7825b08d587b61f959715f4abf7221ad9ef35165484c6906fcc54d8b4d8e0123718d23becee140d7404b9d18529e56126c5b52cb1e0bf9c9c0537cb262e192", 0x4a, 0x4a2b4961}, {&(0x7f0000000240)="5172199fa1704ff98f3bee0ed4303dc0cbce56e72a27b005d7e49a0de5b9970eed5b76fc1e8eb912a8a9a3c69455e93726853ac24ae0482e48ec771ffc1c4b51e9ac8f50fa3a8f59b428488cf6bf4a81ce114e6ec4f4f55f7d7b282453351110d5e0b8cb9324a6", 0x67, 0xffff}, {&(0x7f00000002c0)="d0275cb53bddbe250ba7803f320a972bde91b1a8fa15891a013802be0b42e5f7716282bac1b3f523268509fbf2cef8c6ac3d77a5484ecd271ebbd09b0536e1171de43c0ab4aade51e2111be0d71c25e2d133b83ed8466dfb5675439f737b9ddf5cb565ff39f05a7590f617b442f2d240f7c1", 0x72, 0x7}, {&(0x7f0000000340)="a5b89240ba122a2ec872debd4fac193aa30456bd30d0d64878a1a41b73760031ab303ad610d5353d23ea0768c0ff20f11e6f67b5589465be76f22e5350fdcbc8bc85e30ff9c2f549479bf41a91071e31685114e5c0a7a85ed9cc", 0x5a, 0x7}, {&(0x7f00000001c0)="4b708ea5295af175b35898f600380acf747d7d557471677c6ce905e5a1de", 0x1e, 0x9}, {&(0x7f00000003c0)="95e4e575502a0065d941de9026365e0135024dd6ff919464f58b606ea492223140cc001110ca5d9c7cc11e7b7cee7479043bac3c440c5f2440e03068d5e19bd6cd1f9882", 0x44, 0x800000000000000}, {&(0x7f0000000580)="b76582e90cc35091117efe8da381a0e617f10dc720e5c9c5e7252e3e3a05553736d06c2e80086583b73fc88e8f09043877c143bb85423485014a35b32327e83692f690c19a66a560ac262f87e985e678d7ff768adcf77110629499268e8927913330823480fc960cb507b35086396ad86db11ee2f00c04f452c4de2189979ec6bb4f445f0e9be5f20787ec5ae94f734bdea613235bc1bb5f78b59cd4768015b214bb0c7acd0a1554c8e7f08f74f9de49aeba", 0xb2, 0x8}, {&(0x7f0000000440)="b6eb78c2da3d96a776bc32f05ae293dee3", 0x11, 0x5}], 0x18002, &(0x7f0000000700)={[], [{@measure}]}) (async) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000480)={{{@in=@empty, @in=@initdev}}, {{@in=@multicast2}, 0x0, @in6=@private2}}, &(0x7f00000000c0)=0xe8) 13:06:30 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$TCFLSH(r1, 0x540b, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000001140)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)="f9fbe99a2b7ae872dc496b38de890dbfb599f59681b1ca56bc8efc2e577893dd0fba07f2cf6fe83e68d5e31043aa2c766247ea30a888c852b6a5a19f79f3840177bff43060b4af2bf1011812a6a885bf293c0ad70aead84cde2ab9d154ce4507005bfa4993ba305bb08db432f53a798d0cfb282ce9bfdb7c8d7399f53f3265f55b598a7cbe1f20f53790efa78d0fd7f0b0f69b655792b9ec9114337773437ba21513eeca5d6a89c2", 0xa8}, {&(0x7f0000000180)="d65cd8c980cc55e6b0394da753c3e87c", 0x10}, {&(0x7f0000000380)="83b2def551a2000000000000b4", 0xd}], 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000000000000100000002040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="140000000000000001000000", @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="00008700dae933f59e0000eb0cb3d039c13ceb516e983f215f0f6e0585f2e8471bad95bcdd046b4d5306414622b2fb824f83f24ecbff7e1be20d785ad7536f49e84921a696e1bc532dd380e3853b830af09030f8a08065c9cc504fbdac2ecce484107f2b2443dfbc47938d90dc74374752dc8fb57419ad2a961540dd2873adb18f92e83a78204ad3d4c49a5e285daff307697c3d7c67c4619021631bcb4c1f64a72749088e983408b6"], 0x70, 0x4}}, {{&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000fc0)}, {&(0x7f0000001000)="84a0469117026baac199a3b9bfc31187e9db04a79c985a22875cbd1130dd15c225eea980f0e6caf216bf469f0c12fb61d243cee9074f9b0ae5cda3611eee8911ff6ae581ec6212a4a97a11eb23abaa8edb6f54553ec2b33c95eddabffb6e1aa1675df8bacd79f7001aaf60d00bc021a81ce0c4d623628e5f3496ef30396a10e61ccab8620412a30bb8ca0e4e", 0x8c}, {&(0x7f0000002300)="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", 0xfff}], 0x3, 0x0, 0x0, 0x20001050}}], 0x2, 0x400c800) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=r4, @ANYBLOB='./file0\x00']) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:30 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)=ANY=[@ANYBLOB="01"]) 13:06:30 executing program 4: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', '\xc2-\x00'}, &(0x7f0000000080)=""/202, 0xca) (async) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) [ 260.255177] BTRFS error (device loop1): superblock checksum mismatch [ 260.278814] FAULT_INJECTION: forcing a failure. [ 260.278814] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 260.290998] CPU: 1 PID: 17625 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 260.298880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 260.308228] Call Trace: [ 260.310817] dump_stack+0x1b2/0x281 [ 260.314451] should_fail.cold+0x10a/0x149 [ 260.318686] __alloc_pages_nodemask+0x22c/0x2720 [ 260.323437] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 260.328524] ? debug_check_no_obj_freed+0x2c0/0x680 [ 260.333645] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 260.339086] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 260.343911] ? kfree+0x14a/0x250 [ 260.347261] ? btrfs_parse_early_options.constprop.0+0x18e/0x2f0 [ 260.353394] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 260.358399] ? btrfs_parse_early_options.constprop.0+0x193/0x2f0 [ 260.364535] ? parse_security_options.constprop.0+0x90/0x90 [ 260.370231] ? lock_acquire+0x170/0x3f0 [ 260.374185] ? pcpu_alloc+0x8e8/0xf50 [ 260.377970] alloc_pages_current+0x155/0x260 [ 260.382375] get_zeroed_page+0x19/0x50 [ 260.386244] parse_security_options.constprop.0+0x1a/0x90 [ 260.391766] btrfs_mount+0x1d5/0x1fe0 [ 260.395991] ? lock_downgrade+0x740/0x740 [ 260.400124] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 260.406084] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 260.411519] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 260.416517] ? __lockdep_init_map+0x100/0x560 [ 260.420994] ? __lockdep_init_map+0x100/0x560 [ 260.425472] mount_fs+0x92/0x2a0 [ 260.428826] vfs_kern_mount.part.0+0x5b/0x470 [ 260.433314] vfs_kern_mount+0x3c/0x60 [ 260.437098] btrfs_mount+0x42a/0x1fe0 [ 260.440885] ? lock_downgrade+0x740/0x740 [ 260.445017] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 260.450976] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 260.456410] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 260.461411] ? __lockdep_init_map+0x100/0x560 [ 260.465887] ? __lockdep_init_map+0x100/0x560 [ 260.470366] mount_fs+0x92/0x2a0 [ 260.473715] vfs_kern_mount.part.0+0x5b/0x470 [ 260.478192] do_mount+0xe65/0x2a10 [ 260.481717] ? __do_page_fault+0x159/0xad0 [ 260.485937] ? retint_kernel+0x2d/0x2d [ 260.489809] ? copy_mount_string+0x40/0x40 [ 260.494026] ? memset+0x20/0x40 [ 260.497287] ? copy_mount_options+0x1fa/0x2f0 [ 260.501762] ? copy_mnt_ns+0xa30/0xa30 [ 260.505634] SyS_mount+0xa8/0x120 [ 260.509070] ? copy_mnt_ns+0xa30/0xa30 [ 260.512943] do_syscall_64+0x1d5/0x640 [ 260.516820] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 260.521990] RIP: 0033:0x7f1bd0c313ca [ 260.525792] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 260.533495] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 260.540749] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 260.547998] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 13:06:31 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000004f65bbb3dd06d4", @ANYRES32=r0, @ANYBLOB="680e0000090000002e2f66696c653000"]) (async) ioctl$KDENABIO(r1, 0x4b36) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KIOCSOUND(r4, 0x4b2f, 0x2) (async) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0x9, 0x3, 0x63a, 0x50000000, 0x17, "0f2bf6c7b59df4bdf8bbdf656527897eab3134"}) (async) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r5, 0x541e, 0x0) (async) r6 = socket$alg(0x26, 0x5, 0x0) (async) r7 = socket$netlink(0x10, 0x3, 0x8) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) bind$alg(r6, 0x0, 0x0) (async) accept4(r6, 0x0, 0x0, 0x0) r8 = accept$alg(r3, 0x0, 0x0) (async) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r2, 0x80}, {r5, 0x8000}, {r0, 0x6012}, {r0, 0x20}, {r6, 0x4410}, {r0, 0x8154}, {r8, 0x2000}, {r4, 0x1}], 0x8, &(0x7f0000000100)={r9, r10+10000000}, &(0x7f0000000140)={[0x6]}, 0x8) (async) bind$alg(r1, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) [ 260.555249] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 260.562512] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:31 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)=ANY=[@ANYBLOB="01"]) 13:06:31 executing program 4: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', '\xc2-\x00'}, &(0x7f0000000080)=""/202, 0xca) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:31 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000004f65bbb3dd06d4", @ANYRES32=r0, @ANYBLOB="680e0000090000002e2f66696c653000"]) ioctl$KDENABIO(r1, 0x4b36) ioctl$TCSETSF(r0, 0x541e, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KIOCSOUND(r4, 0x4b2f, 0x2) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0x9, 0x3, 0x63a, 0x50000000, 0x17, "0f2bf6c7b59df4bdf8bbdf656527897eab3134"}) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r5, 0x541e, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) r7 = socket$netlink(0x10, 0x3, 0x8) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) bind$alg(r6, 0x0, 0x0) accept4(r6, 0x0, 0x0, 0x0) r8 = accept$alg(r3, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r2, 0x80}, {r5, 0x8000}, {r0, 0x6012}, {r0, 0x20}, {r6, 0x4410}, {r0, 0x8154}, {r8, 0x2000}, {r4, 0x1}], 0x8, &(0x7f0000000100)={r9, r10+10000000}, &(0x7f0000000140)={[0x6]}, 0x8) bind$alg(r1, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000004f65bbb3dd06d4", @ANYRES32=r0, @ANYBLOB="680e0000090000002e2f66696c653000"]) (async) ioctl$KDENABIO(r1, 0x4b36) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (async) ioctl$TCSETSF(r2, 0x541e, 0x0) (async) pipe(&(0x7f0000000040)) (async) ioctl$KIOCSOUND(r4, 0x4b2f, 0x2) (async) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0x9, 0x3, 0x63a, 0x50000000, 0x17, "0f2bf6c7b59df4bdf8bbdf656527897eab3134"}) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (async) ioctl$TCSETSF(r5, 0x541e, 0x0) (async) socket$alg(0x26, 0x5, 0x0) (async) socket$netlink(0x10, 0x3, 0x8) (async) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) (async) bind$alg(r6, 0x0, 0x0) (async) accept4(r6, 0x0, 0x0, 0x0) (async) accept$alg(r3, 0x0, 0x0) (async) clock_gettime(0x0, &(0x7f00000002c0)) (async) ppoll(&(0x7f0000000080)=[{r2, 0x80}, {r5, 0x8000}, {r0, 0x6012}, {r0, 0x20}, {r6, 0x4410}, {r0, 0x8154}, {r8, 0x2000}, {r4, 0x1}], 0x8, &(0x7f0000000100)={r9, r10+10000000}, &(0x7f0000000140)={[0x6]}, 0x8) (async) bind$alg(r1, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) (async) 13:06:31 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)=ANY=[@ANYBLOB="01"]) [ 260.786726] BTRFS error (device loop1): open_ctree failed 13:06:31 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000240)=ANY=[@ANYBLOB="47350dbd835efd4805a97e7d545bb94db5ce8918dd50633d802113f601a97a8a81636012097c56bbaffc7f9b8bd68be938a8ccde460f60d4453307418ba52fd953c17cba050f9cf7dd96bd11803996102eb0106f41c80c73a0329080978f1f0019414c11ea72e1586c63d5b12b579a24717ec8d982d963932cbfea2f7139bcd6e1cb9b831bfa18c3069dc25a7ba73839ed20a2bac8b7a2d61da149d00c836fb26e2846cc7f06bd5bd3725b5aa0603a92da98023240b9853bfaa5d04ed7ee8263ecbcd63c2d2d231a389495faf694d4d294d8b9e4223600"/227]) 13:06:31 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000140)=0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x400, 0x7, 0x5, 0x2, 0x5, "f5b048b8590619acd97622a994f6bdf3721c54", 0x3, 0x8}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a00000826bd700001dcdf2502001480fe0000070034000400f9cbc3703e255ae6239b6951bc582299b8758c617056af156da1abc3b863c5ecec1b44a7"], 0x1c}, 0x1, 0x0, 0x0, 0x4c004}, 0x40000) 13:06:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000080)=""/124, 0x7c}, {&(0x7f0000000340)=""/216, 0xd8}, {&(0x7f0000000200)=""/34, 0x22}], 0x3, 0xffffffff, 0x1) getsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=0x10) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000140)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {&(0x7f0000000240)="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", 0xfa}], 0x801, &(0x7f0000000180)={[{@space_cache_v1}, {@ssd_spread}, {@nodiscard}]}) [ 260.914317] BTRFS error (device loop1): superblock checksum mismatch [ 260.966049] BTRFS error (device loop1): open_ctree failed 13:06:31 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$TCFLSH(r1, 0x540b, 0x2) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) (async, rerun: 64) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) (async, rerun: 32) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (rerun: 32) sendmmsg$unix(r3, &(0x7f0000001140)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)="f9fbe99a2b7ae872dc496b38de890dbfb599f59681b1ca56bc8efc2e577893dd0fba07f2cf6fe83e68d5e31043aa2c766247ea30a888c852b6a5a19f79f3840177bff43060b4af2bf1011812a6a885bf293c0ad70aead84cde2ab9d154ce4507005bfa4993ba305bb08db432f53a798d0cfb282ce9bfdb7c8d7399f53f3265f55b598a7cbe1f20f53790efa78d0fd7f0b0f69b655792b9ec9114337773437ba21513eeca5d6a89c2", 0xa8}, {&(0x7f0000000180)="d65cd8c980cc55e6b0394da753c3e87c", 0x10}, {&(0x7f0000000380)="83b2def551a2000000000000b4", 0xd}], 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000000000000100000002040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="140000000000000001000000", @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="00008700dae933f59e0000eb0cb3d039c13ceb516e983f215f0f6e0585f2e8471bad95bcdd046b4d5306414622b2fb824f83f24ecbff7e1be20d785ad7536f49e84921a696e1bc532dd380e3853b830af09030f8a08065c9cc504fbdac2ecce484107f2b2443dfbc47938d90dc74374752dc8fb57419ad2a961540dd2873adb18f92e83a78204ad3d4c49a5e285daff307697c3d7c67c4619021631bcb4c1f64a72749088e983408b6"], 0x70, 0x4}}, {{&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000fc0)}, {&(0x7f0000001000)="84a0469117026baac199a3b9bfc31187e9db04a79c985a22875cbd1130dd15c225eea980f0e6caf216bf469f0c12fb61d243cee9074f9b0ae5cda3611eee8911ff6ae581ec6212a4a97a11eb23abaa8edb6f54553ec2b33c95eddabffb6e1aa1675df8bacd79f7001aaf60d00bc021a81ce0c4d623628e5f3496ef30396a10e61ccab8620412a30bb8ca0e4e", 0x8c}, {&(0x7f0000002300)="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", 0xfff}], 0x3, 0x0, 0x0, 0x20001050}}], 0x2, 0x400c800) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=r4, @ANYBLOB='./file0\x00']) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:31 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r3, 0x541e, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r3, 0x40049366, &(0x7f0000000040)) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:31 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 62) 13:06:31 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000140)=0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x400, 0x7, 0x5, 0x2, 0x5, "f5b048b8590619acd97622a994f6bdf3721c54", 0x3, 0x8}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a00000826bd700001dcdf2502001480fe0000070034000400f9cbc3703e255ae6239b6951bc582299b8758c617056af156da1abc3b863c5ecec1b44a7"], 0x1c}, 0x1, 0x0, 0x0, 0x4c004}, 0x40000) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (async) ioctl$TCSETSF(r1, 0x541e, 0x0) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (async) ioctl$TCSETSF(r2, 0x541e, 0x0) (async) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000140)=0x2) (async) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x400, 0x7, 0x5, 0x2, 0x5, "f5b048b8590619acd97622a994f6bdf3721c54", 0x3, 0x8}) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a00000826bd700001dcdf2502001480fe0000070034000400f9cbc3703e255ae6239b6951bc582299b8758c617056af156da1abc3b863c5ecec1b44a7"], 0x1c}, 0x1, 0x0, 0x0, 0x4c004}, 0x40000) (async) 13:06:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000080)=""/124, 0x7c}, {&(0x7f0000000340)=""/216, 0xd8}, {&(0x7f0000000200)=""/34, 0x22}], 0x3, 0xffffffff, 0x1) (async) getsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=0x10) (async, rerun: 32) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000140)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {&(0x7f0000000240)="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", 0xfa}], 0x801, &(0x7f0000000180)={[{@space_cache_v1}, {@ssd_spread}, {@nodiscard}]}) (rerun: 32) 13:06:31 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000240)=ANY=[@ANYBLOB="47350dbd835efd4805a97e7d545bb94db5ce8918dd50633d802113f601a97a8a81636012097c56bbaffc7f9b8bd68be938a8ccde460f60d4453307418ba52fd953c17cba050f9cf7dd96bd11803996102eb0106f41c80c73a0329080978f1f0019414c11ea72e1586c63d5b12b579a24717ec8d982d963932cbfea2f7139bcd6e1cb9b831bfa18c3069dc25a7ba73839ed20a2bac8b7a2d61da149d00c836fb26e2846cc7f06bd5bd3725b5aa0603a92da98023240b9853bfaa5d04ed7ee8263ecbcd63c2d2d231a389495faf694d4d294d8b9e4223600"/227]) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000240)=ANY=[@ANYBLOB="47350dbd835efd4805a97e7d545bb94db5ce8918dd50633d802113f601a97a8a81636012097c56bbaffc7f9b8bd68be938a8ccde460f60d4453307418ba52fd953c17cba050f9cf7dd96bd11803996102eb0106f41c80c73a0329080978f1f0019414c11ea72e1586c63d5b12b579a24717ec8d982d963932cbfea2f7139bcd6e1cb9b831bfa18c3069dc25a7ba73839ed20a2bac8b7a2d61da149d00c836fb26e2846cc7f06bd5bd3725b5aa0603a92da98023240b9853bfaa5d04ed7ee8263ecbcd63c2d2d231a389495faf694d4d294d8b9e4223600"/227]) (async) 13:06:31 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) (async) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) (async) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r3, 0x541e, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r3, 0x40049366, &(0x7f0000000040)) (async) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:31 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) (async, rerun: 64) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (rerun: 64) ioctl$TCSETSF(r1, 0x541e, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) (async, rerun: 64) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000140)=0x2) (rerun: 64) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x400, 0x7, 0x5, 0x2, 0x5, "f5b048b8590619acd97622a994f6bdf3721c54", 0x3, 0x8}) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a00000826bd700001dcdf2502001480fe0000070034000400f9cbc3703e255ae6239b6951bc582299b8758c617056af156da1abc3b863c5ecec1b44a7"], 0x1c}, 0x1, 0x0, 0x0, 0x4c004}, 0x40000) 13:06:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000080)=""/124, 0x7c}, {&(0x7f0000000340)=""/216, 0xd8}, {&(0x7f0000000200)=""/34, 0x22}], 0x3, 0xffffffff, 0x1) getsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=0x10) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000140)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {&(0x7f0000000240)="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", 0xfa}], 0x801, &(0x7f0000000180)={[{@space_cache_v1}, {@ssd_spread}, {@nodiscard}]}) [ 261.118338] FAULT_INJECTION: forcing a failure. [ 261.118338] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 261.143684] BTRFS error (device loop1): superblock checksum mismatch [ 261.186751] CPU: 0 PID: 17707 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 261.194663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.204017] Call Trace: [ 261.206606] dump_stack+0x1b2/0x281 [ 261.210257] should_fail.cold+0x10a/0x149 [ 261.214428] __alloc_pages_nodemask+0x22c/0x2720 [ 261.219196] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 261.224305] ? debug_check_no_obj_freed+0x2c0/0x680 [ 261.229329] ? rcu_lockdep_current_cpu_online+0xed/0x140 13:06:31 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) 13:06:31 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) 13:06:31 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r3, 0x541e, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r3, 0x40049366, &(0x7f0000000040)) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) ioctl$TCSETSF(r0, 0x541e, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (async) ioctl$TCSETSF(r1, 0x541e, 0x0) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (async) ioctl$TCSETSF(r2, 0x541e, 0x0) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (async) ioctl$TCSETSF(r3, 0x541e, 0x0) (async) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r3, 0x40049366, &(0x7f0000000040)) (async) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) [ 261.234778] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 261.239620] ? kfree+0x14a/0x250 [ 261.242989] ? btrfs_parse_early_options.constprop.0+0x18e/0x2f0 [ 261.249138] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 261.254161] ? btrfs_parse_early_options.constprop.0+0x193/0x2f0 [ 261.260316] ? parse_security_options.constprop.0+0x90/0x90 [ 261.266030] ? lock_acquire+0x170/0x3f0 [ 261.270003] ? pcpu_alloc+0x8e8/0xf50 [ 261.273807] alloc_pages_current+0x155/0x260 [ 261.278214] get_zeroed_page+0x19/0x50 [ 261.282108] parse_security_options.constprop.0+0x1a/0x90 [ 261.287647] btrfs_mount+0x1d5/0x1fe0 [ 261.291452] ? lock_downgrade+0x740/0x740 [ 261.295603] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 261.301584] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 261.307038] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 261.312056] ? __lockdep_init_map+0x100/0x560 [ 261.316549] ? __lockdep_init_map+0x100/0x560 [ 261.321042] mount_fs+0x92/0x2a0 [ 261.324415] vfs_kern_mount.part.0+0x5b/0x470 [ 261.328911] vfs_kern_mount+0x3c/0x60 [ 261.332712] btrfs_mount+0x42a/0x1fe0 [ 261.336512] ? lock_downgrade+0x740/0x740 [ 261.340655] ? _find_next_bit+0xdb/0x100 [ 261.344712] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 261.350692] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 261.356141] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 261.361159] ? __lockdep_init_map+0x100/0x560 [ 261.365649] ? __lockdep_init_map+0x100/0x560 [ 261.370142] mount_fs+0x92/0x2a0 [ 261.373512] vfs_kern_mount.part.0+0x5b/0x470 [ 261.378008] do_mount+0xe65/0x2a10 [ 261.381547] ? __do_page_fault+0x159/0xad0 [ 261.385779] ? retint_kernel+0x2d/0x2d [ 261.389666] ? copy_mount_string+0x40/0x40 [ 261.393900] ? memset+0x20/0x40 [ 261.397177] ? copy_mount_options+0x1fa/0x2f0 [ 261.401666] ? copy_mnt_ns+0xa30/0xa30 [ 261.405605] SyS_mount+0xa8/0x120 [ 261.409054] ? copy_mnt_ns+0xa30/0xa30 [ 261.412942] do_syscall_64+0x1d5/0x640 [ 261.416831] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 261.422012] RIP: 0033:0x7f1bd0c313ca [ 261.425720] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 261.433427] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 261.440689] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 261.447951] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 261.455221] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 261.462484] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 [ 261.485945] BTRFS error (device loop1): open_ctree failed [ 261.533129] print_req_error: I/O error, dev loop1, sector 0 13:06:32 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$TCFLSH(r1, 0x540b, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) (async) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000001140)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)="f9fbe99a2b7ae872dc496b38de890dbfb599f59681b1ca56bc8efc2e577893dd0fba07f2cf6fe83e68d5e31043aa2c766247ea30a888c852b6a5a19f79f3840177bff43060b4af2bf1011812a6a885bf293c0ad70aead84cde2ab9d154ce4507005bfa4993ba305bb08db432f53a798d0cfb282ce9bfdb7c8d7399f53f3265f55b598a7cbe1f20f53790efa78d0fd7f0b0f69b655792b9ec9114337773437ba21513eeca5d6a89c2", 0xa8}, {&(0x7f0000000180)="d65cd8c980cc55e6b0394da753c3e87c", 0x10}, {&(0x7f0000000380)="83b2def551a2000000000000b4", 0xd}], 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000000000000100000002040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="140000000000000001000000", @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="00008700dae933f59e0000eb0cb3d039c13ceb516e983f215f0f6e0585f2e8471bad95bcdd046b4d5306414622b2fb824f83f24ecbff7e1be20d785ad7536f49e84921a696e1bc532dd380e3853b830af09030f8a08065c9cc504fbdac2ecce484107f2b2443dfbc47938d90dc74374752dc8fb57419ad2a961540dd2873adb18f92e83a78204ad3d4c49a5e285daff307697c3d7c67c4619021631bcb4c1f64a72749088e983408b6"], 0x70, 0x4}}, {{&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000fc0)}, {&(0x7f0000001000)="84a0469117026baac199a3b9bfc31187e9db04a79c985a22875cbd1130dd15c225eea980f0e6caf216bf469f0c12fb61d243cee9074f9b0ae5cda3611eee8911ff6ae581ec6212a4a97a11eb23abaa8edb6f54553ec2b33c95eddabffb6e1aa1675df8bacd79f7001aaf60d00bc021a81ce0c4d623628e5f3496ef30396a10e61ccab8620412a30bb8ca0e4e", 0x8c}, {&(0x7f0000002300)="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", 0xfff}], 0x3, 0x0, 0x0, 0x20001050}}], 0x2, 0x400c800) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=r4, @ANYBLOB='./file0\x00']) (async, rerun: 64) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:32 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) ioctl$TCXONC(r1, 0x540a, 0x0) (async) 13:06:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0xdd860000, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="ec0000001000010800"/20, @ANYRES32=r4, @ANYBLOB="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"], 0xec}}, 0x0) sendmsg$inet6(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x4e22, 0xd81b, @remote, 0x9}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)=[@pktinfo={{0x24, 0x29, 0x32, {@local, r4}}}], 0x28}, 0x4000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r5, 0x541e, 0x0) 13:06:32 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$FITHAW(r0, 0xc0045878) r1 = syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x2}], 0x801, &(0x7f0000016800)) pipe(&(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000015c0)={0xff, 0x8, 0x81}) r4 = openat$cgroup_subtree(r2, &(0x7f0000001600), 0x2, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000400)={{}, r6, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r7]}, @devid}) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000003300)={0x0, "440abcaf3d7253c712f87a7cff42e2e2"}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000004300)={{r4}, r7, 0x10, @unused=[0x400, 0x6, 0x7fff, 0x9], @devid=r8}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f00000000c0)={0x2, [0x0, 0x0]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r9, &(0x7f00000bd000), 0x318, 0x0) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r9, &(0x7f0000001140)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)="f9fbe99a2b7ae872dc496b38de890dbfb599f59681b1ca56bc8efc2e577893dd0fba07f2cf6fe83e68d5e31043aa2c766247ea30a888c852b6a5a19f79f3840177bff43060b4af2bf1011812a6a885bf293c0ad70aead84cde2ab9d154ce4507005bfa4993ba305bb08db432f53a798d0cfb282ce9bfdb7c8d7399f53f3265f55b598a7cbe1f20f53790efa78d0fd7f0b0f69b655792b9ec9114337773437ba21513eeca5d6a89c2", 0xa8}, {&(0x7f0000000180)="d65cd8c980cc55e6b0394da753c3e87c", 0x10}, {&(0x7f0000000380)="83b2def551a2000000000000b4", 0xd}], 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000000000000100000002040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="14004cffffffff78d6911bb7", @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r10, @ANYBLOB="00008700dae933f59e0000eb0cb3d039c13ceb516e983f215f0f6e0585f2e8471bad95bcdd046b4d5306414622b2fb824f83f24ecbff7e1be20d785ad7536f49e84921a696e1bc532dd380e3853b830af09030f8a08065c9cc504fbdac2ecce484107f2b2443dfbc47938d90dc74374752dc8fb57419ad2a961540dd2873adb18f92e83a78204ad3d4c49a5e285daff307697c3d7c67c4619021631bcb4c1f64a72749088e983408b6"], 0x70, 0x4}}, {{&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000fc0)}, {&(0x7f0000001000)="84a0469117026baac199a3b9bfc31187e9db04a79c985a22875cbd1130dd15c225eea980f0e6caf216bf469f0c12fb61d243cee9074f9b0ae5cda3611eee8911ff6ae581ec6212a4a97a11eb23abaa8edb6f54553ec2b33c95eddabffb6e1aa1675df8bacd79f7001aaf60d00bc021a81ce0c4d623628e5f3496ef30396a10e61ccab8620412a30bb8ca0e4e", 0x8c}, {&(0x7f0000002300)="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", 0xfff}], 0x3, 0x0, 0x0, 0x20001050}}], 0x2, 0x400c800) syz_mount_image$hfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x80, 0x4, &(0x7f00000013c0)=[{&(0x7f0000000240)="94e1003ea35e5dfe78fe362061c1323dea6a5e49133cc388f12ce7804595c8b0ea2e43503bec4166d906590f1308b9494f91e566b10bcd4fc5651c3439954defec8d65f4c8a8b9d9a5ef3b16518c6d5445a3d9914edad041b0272c226bbbe73bd9b728c7391c1344305fe4fca829e8e5bf3f0d423488d276b4538e13082a01dabdd8ad16b68fa7e6681eccde366e50fdfae811ffb81be682d0fa9d2d735fe53105238b49697f410e3023cc08fbfd7d45af62fad468af9d43e5b47bb97a86a6445fcfefe4143e7a0504cc34c70df5d197b2e280b3c287af62e14f69a7e0b9ca291d3b385c6ba4f2dee1b337d40b744edddc301963816197eb3e447db17f1d6b76d3f6936a53d10015cef5215ac0e4b26a38caefe8857531cd04d5652e9782ca357119c193a71185c93270aa3cdcfee27e7f734621a09f2ac287edfc5bb88e933badafa4efe308c7754c4400a70ac47e8597b86c3478cfe9447fd4c88ed8ce467263e29bb6270beb507a47375bd37c2b2903e62ac8faca4a5caae0c8ac2b41aa8075ded0a186d125bbe66eacfb77dedc56e623acf3251664ec1add0ee8a6c81806e59c9c8aea0a91dbbf30d3c8840e54125a58cf0690e11346ad9800f0797ac557c788a439002899cdb51f70529b46222a5f5ae8b2eab100d580ac056eb52d978c5f6a8557d064d1806f65bf1b16090097a823f8932fdd004d7f41eecaaea376811e96b6555e2632e6c22dc7e19d3bf4a7a30019aea3e867fa0c63caf4ef999e978d6f308675f179c6ea13f47685e64b9316a4bdf7ed161284a3845b578b8a56591f12d64cf9048e333752f0b3a07890686a2b971ddb6dbaa9c9332e798657b5126798f70f92d5cd6143b5f5294f0a0c31dcc22baff3eb94dd7c62c77df09b2d1557473666b53c30236203efdcb4e58bf9115a4582ad5421ea2102a2e590c4cdc9e44c18759bdeef09dc55f45f74131c5da9be2eea64ba4b4203ec523e836c492dc982200823a42544a59294a81a615f8596d4cbd9c1d39e4e214433797d9c21e0020c709e42919869f44d8a3cdc062a927571693d72b7e6a17b0c92337bfb3a06ba346c621371ec31704b4aeac72ce826e4196a1e04fc69189a3de642674480547792e42eec1dee6bc7412ad7e9c031507a0d22f30e25545b1653bbd530501069ce4e00289be0f5f437db5966cbda683389387557ae91f0cd77b40370d10cee635ffd96ebeedb83889fea8def5e39c2eedc57817d85c4a3d136a8e48dab1a407d4a9d55d3c078b5c64d279fa47cd31aad889e69d606dffeb8115f5ea86a482038a9b54a298a74c96d2f22aaaca90e4a65825080904584236edea4e4cd2ebb86803f457556f6500ac6893a4725bbae954d14f44b1ad26d00cf246e3ec0eac4e1d564677652aae78e84bccd3faa575af30703af0095b4a67eb24702353004f40c102f11fc53470493a6d14ed51641cf0e955e893bfd4327b89ac9703cc4648d83afae88526b469dc91f370b908188896edfae5f45cee0edf36f17cdafe004814c91baff65f357dfa5c3c0d66ed1de30e8b98cc7e230059c2d743626a50709425c86c93f8ed47de078b2fa3e95a1abc5b4926479ab39d355d68feb69de7c89fcd04f5d0dddf66fff8b8de52a1e6973f7ae5721089543ead3fd584ba97f2a2ed22c39bf5eea63db9412360a0112ff20fbb08a6441d22596451d92a05d9b31045f21b1fe7960136613e66624d3ce34d83aec62426bf569428a2d872951b838c1e9c3ec954a5a0057039163d3134af3a575bef330aae923a6cbd2af875fb2cf6e2523d8541c259b74a4b05a083c62aa442152b6ce5efb610e93469692238d58828bfdd7187f925ea2696b5d2c5e195625c4121a847a61143ee4ebea636a840d1eaa6971ec1ffd87607856e7bca2098ce62f13c203243cd7aa3e8121cf5209e9cd1937a3edf929f6a1f2cd9ec080106c34f268409f345d92d0e7f912f0e180fde52c192b2449a79857c2c19ed11641c83dba4d4a5d8001ec1bc35aa1e0a0ff4eba83607da622303024dfc73533a40f4a059705b67235b699f5cb6289ea0e71e40c0f5e0f88fa2cc1011acebd7d2e4dfa6bc64dfe0980f6e5d70ae41c0f0860794e19b73700983eb5e1f7517baec8f5340cdb964c8bff2161e056bca2c332bcb43bc5ae68a87ad374976f3801d1310b5cdeb88ba528d4ad6a2098138efeec099065caa292fb44b4f1b11959cfd1d949480717d911cb639a65cba3388fcb6a1e031b07997682facc0cfccd68a8b7a214dc6712b26d21ecb5b12ede2b9eeaf2d30d81f23f43d3ff7784dc3ee4526fa5684bb9dbae952c28f76c1d5a8c960ffd4474fab8a217c8f29fa32f9906301d80630987540bc88a6a1887854a31d96b80f646498a4c074ac37358ccc1861a774f72de7fa23ced44895336cc5154fe5bd8ac198d621ecff50009347a6d7e5cc880af1daac0a1c38833330017d8aab9265cabd7f63c16aa0be67765e46298ca472e72d471fd70d93f95db2889de509d242df32406381456ab7662fdf5f28cc6a3d632ddafec5012a97b9f69b9b502d95f6d6310bbff6a8a1e89e7147d06fe3761cc20e2ca522de5fef0adf77cdea1822189120a32cb046e5c2664f1695d060ca3155dc379dafac9206b1e72d7ce7cf0076a7283028aea068a46872a55de3934da4c9c172fd4a80ea1ce60861722d57676fcfeebd7b7b3c615bf8699d589b8b8f428546a380cd226922a06dd881b846a9aa28d82b3f1c6f7e887f27800dc32ed7c740ddc755d4c4f2b879b1e964de2566c81393ff7b6452ae76e7ff5289af0157f6c45e10cf6a2be035392d91b73806e3e487d9549c4ebc60c30cc8ac2d9767bd06724e8924487742a0cd392283f04796a477d2c57d27b17fb6fc60008511483413478f8bb0cef878b620f57c8577c76d415ba3eec0efbd80cd53da08488727f07ad67ced708fd730a156ebf1e62230e3fc2466ffb82892e7d3ca68feecd5a504b16bd1ee5c8188f6d7e87444725ffc93f60ca99892842a344f3e0b5e110d04e2213c6513b8e3012da37b1a8c2686d3820e3dc02e2d166a45356c0129f71f2a650c0450502b0c97e2aaf25523c0e198323132c6f72d28355215e3602aaf1c33b0daf7ff594665ee7e49d3920572c7a1cdf4f828fcfb5a11f4fa30b775d7aa052fbd5ccf31ba64c7253dedb9d4fb431ff12c4e14099ae0e6bb0a3f7c27322a39defa15204ea558c763024b751d5f3b2e1fcc7ad6e73de4bd1379e659f54af597cc8dc26fccf94bfbfa04fa593515d4f6f5cee4d065ad9dbe488959689c547b444f6843264ff8ed1840b40d655782e4298dcb2845e0aedb3095a817a5322b62c6b3cb296b86c6b5bc8c45965306e3f6b7e7d3e3ac457fa1fc406d07b7d37d3eba3a0713d7985d93aeb1fe35d9a6ae4ea30bc85238250a6184f9bc24b2eafc1a0cf0441c5a7540fb66495004d3cf140f4133062ca78d1071e25a48ea08eaf431bbd9981d6a6496d9ca4c03fd10ed127e1cba67f3281807e6ce92d6cc88fff906054687c67b16378c442eeb029239a32f0174ff9c0a4aace6d6132da78b026076d2628662f194c6cd5a095b7817fdef78c3e407c2306f6b04d75fe239db72d07e02f5609a423cbbf2e7758d2bdfced3705c6fd021c1eb314bfa62e2044ce2e4272cfdba2cf59fdfd98df381b6fb1fc45b5f28d741a7c28ea55deb4d8cb982eefa91200009b16a29162dd162d14a393263096b2b9deee8ae78357378b596e8182c2acb2f636f5d04682aa26152844d5b34ac0b95aaf2a8781b147c15c84e222dc64f1dd2454fa8a4e1923640a826a90d3cfe0914bb0c12ade3e34a13c8f3c0a4b903f2aed81af40e9978ca32cd3e8b3af0d5a1d641a5fce8b11e098a1f5b31ea27603de6cd06e0fb0914720de148af86cc88138457e4983ca1c1799afc2c9958dd841d794ffc354734d9711572cb4bf408b903955d5a1ecd0c1f6ffccba2c71a2339aeebf72b86c549731133743f4e4a823c07ed89973d96cdf7d1a644a1a768e89019bcaf537c4ff87128509bd93825f428493bce268070b6948832fdde2d49fe3a594df7904d1b56185036c29a08ce1d0a6d9ae6e0ef5ee639a7c7bcd6953eda3f873d8b6ad8249a724a6dd1eabcbd1f11f9b00fd91cfac2b0a40bc9eed8b89f84145ecbfaeb95906bd8897b1fd10647540a462825fe83e5874a5df5ea421bd3e0c9228031d2d86a6028d076cfd7b75ca0e7d64b1d8aa5fad9d5c1ea90abc9f53adcb5adda038097730c4f63b5f9709d3328901ef211528ff2d096c0dc44c983ccdc2feecd358392fb118e6ebb30a89a008a3a10dd1ca7299f226b1e6dcf8dafd251110fc1f0f88748236d0da8c53526dd9192041f236d83ec59ddbc6438544fc8c3ce58afdeb9eafce2d4488e44c67a5d9fb5c6e9f063161b9ecfdbae49af0856aeac2d62fd5dcacffff04afbcda61de2322b8e56fb41e2b5fa8a02457a76c1026af7ed23ace2365bb6d3977bba058b3a0fa8ff769c242f0d544ebac4ded3da0cdc26a59fa8f678b6425af6e9b33417c85b55f68e8990e37bb955330e0ecba7776413f7925f04a1c6ea2b982f2ca5153f1c571168e04b0ddde8de775ed7f3e227c05b45a821f2c0ad4b384637ebe06600c087b856521ea50398d49d85e3cfbfab056ddfc79702e4b63378cd79e971c78cd1972bf16b1966ed0eda723f6ff9bc9cbf624514dbb62ff3d1ef99a9a8b05351a892c6fcaab20690c232b84f92eca564b46ea8f51a2c71f5fa4b266beb04dc535d1bb2f0dc708b6487df00e1d7124a87c6efa1fc31354c9721119b279242680bfc0c064c3ff96d3accbba30205e0efbcce3947052c44c503e97ec9408ffcb2d8fff49f1aba7ada0801fb753ee492a5a4f6bf0c7bb694a5476de017e2eac2fc1338aa4d36106f8b00e940392423b16e611652f633a9dfb943a27bff3bcc1bd605124b04d6e1454e598ea6f22d5df6d4ac7ca7c1f99d8acd484bcac9340be715ebd7d03462a2e4a374a905272ee08b648a5f8c72a3ebe28a7d8d13f46e8c3b13c9f13d93ce4b8c8a3f0429630f85bd6280bf51c8fec9d5899fcd859a59f6cc9aa462fa8fdfcad69005b5cc8045639deb3017566cca8d423512e025f8a1b0201fddf4d350ca479a1f429cbb276b257ec1b8833be8e8747f6b9ce2f69a418a7122d4c1e7bcbea36ac46ef24f8f5aa54214b92cfbce0734c7319097da5468473cbe715ed2486a62a0211ed195e30194dfc5769758946dd4a567bcec5a89c9f56ee0355acda8fcdedcb04417399e6191f329aacf561d4a93eb3f7b01343bf6ca4193a08c94b9e1859c95b3cdb4c169a29d2e410cff6ea1b917a0f52d1622bc32e920e4556c1e5e2dbc882187068f9807e5e3e2028d7fdd592baaf5cfafeeda52f843cfe0460afc44cf6e33c2c011f33a33a277dde8cff2d2fd43745aac588fb4aafc7ee7c0cab949c7b3626e34d4724dd8f46affb892a1c28b83db3e0bf46c25c99eabb7cfaccee92255cdf77dabec717fdb254bd4aaf7dd3c5052cb5a3500eced0b934faf3d4401eb5c7a7765260a3b370dd237170c8864d35e965e8bf9280b08a3cd4be3f878b94b6803c35019f754fc9172e007c75296e4a61b69f801de06713312824a4970ee5009ef8bed3c50ec4ff6b7150cb9da221b63e155a25120b3f9ff15b6d5925d33f125fc26a44641e7b9fe51d9c3a9d6364a907f3296f5416655661e359c0a291c932fa2f0a255174ee88e27a351d7d4f2c303f611aee97a5b04092c9c4fc3804cd42c943", 0x1000, 0x3}, {&(0x7f0000000140)="a22d689b4dbfe0310bfb1fbee1f1048b4c2d2cfa1381146c22b5cd9b68699476926a9ba6834071fff3d2768e06963b4dc3b341b459676003cd0553ad4f79a43ee382a6398b1639fe2e1ebec38179539cc62ef92e674677b648c3e69cace4f7dbaf518adf7199b8b29f011bf1cc6d5eb70dcc6e6c76ef4d91462ded15cb5f648bb13b8be75bafe5e4829cc01ca2764ca865630c21efcb", 0x96, 0xfffffffffffffffa}, {&(0x7f0000001240)="829b65e6b32cde049fcece6262ec6c21f24b8aec1bb6d34f68a6630d4fd0672c8a32c0174dcd7147581cdc68b0c9d7ea62b4d24222e0c865769621515a89a213bcc0d66da09eece84500c0d7a6c5a763f2de8e55c5eb6a1a3071b2fa0108b6d84bec882b99a577b8c5f2dd861ff9e542f71e5feecc81f4161a1d0c5712b9e7b3d5145a4318488c8e91663e85e091c9fa77dacd534f7e814cc28a6f5bccf70c65d55b769ab117461416bcfdccf2f8ddd4b5a34343326a8581fa762a2f3ef267bba1d07b522d275e3b7dbc600e", 0xcc}, {&(0x7f0000001340)="bcfc1e7cedd0de95ed4940cf5cb30db297f68a952f2d00720574af72644a1f07ac077a7a800bc45c5d5a87349f29a065b01289f5b4d08f2ad0b924014486b79658bbf44b94cc464420c206a0ddff15bcfab5a2030939ce8f", 0x58, 0x9}], 0x800000, &(0x7f0000001440)={[{@iocharset={'iocharset', 0x3d, 'cp862'}}, {@umask={'umask', 0x3d, 0x4}}, {@part={'part', 0x3d, 0x3ff}}, {@dir_umask={'dir_umask', 0x3d, 0x1}}, {@type={'type', 0x3d, "7a04ae83"}}, {@umask}, {@creator={'creator', 0x3d, "2e5af367"}}, {@gid={'gid', 0x3d, r10}}, {@umask={'umask', 0x3d, 0x4}}, {@creator={'creator', 0x3d, "aaa6ab82"}}], [{@dont_appraise}]}) sendfile(r1, r9, &(0x7f0000001540)=0x401, 0x8001) 13:06:32 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) r0 = syz_mount_image$gfs2(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x80000001, 0x4, &(0x7f0000000380)=[{&(0x7f0000000140)="eb7c23551dab819fee5e994de1653689a0340bf941bffe3f5cf992887b4c01d9b96d117f94752060a0feeb0f5d65850eb5ac32e5a3a4e2617b90935c5a2598a480af25f8e3913f9988c2edd111300ff0e6607a5b60a28a5504a755a829407ff7d2c29e62", 0x64, 0x7}, {&(0x7f0000000240)="5f39ce315d4420ddfc8f2fa84b27965ce143be1b05eb36b45fb712c80403e94199e6b7411472702e7694231f33429fcbfdc07080b2c50b8442fd8eddf69dbd12440ddc59368982cf3de3017c0278f72f167d765e70aaa285173216f764d66e37008640efe56281c649dda4ac4287baa28b53180147e9f49928ca9ec4e9", 0x7d, 0x81}, {&(0x7f00000002c0)="90876d7ac68377dffb8e4a1410d1a55a95da87aecdc91005d63996626baafaa6177f29899d9cec1f450a793ad9495053c64c8d86da360c5025fee2021a92a76e47d3242db3532043a59a3729e2a10ed4f7d7a7d8e3d728c7c22a645d5827243792d2ce67ae67ce64cc11bb40654f642d22ab67b489157d14c116d78569ae591189b06d0cf59bc878ea12c7c4246d761dac298baef82c92aefb964669c745f6694dc5", 0xa2, 0x6000000000000000}, {&(0x7f00000000c0)="fe95f6e493596e93a00fa68e58473e6512bc8ff78db7ccaf2acbaff6e42445a3d462f5", 0x23, 0x5}], 0x48000, &(0x7f0000000400)={[{@suiddir}, {@noacl}, {@rgrplvb}, {@rgrplvb}, {@noquota}], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f00000001c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 13:06:32 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 63) [ 261.997365] FAULT_INJECTION: forcing a failure. [ 261.997365] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 262.012343] CPU: 0 PID: 17783 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 262.020237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 262.029586] Call Trace: [ 262.032177] dump_stack+0x1b2/0x281 [ 262.035815] should_fail.cold+0x10a/0x149 [ 262.039974] __alloc_pages_nodemask+0x22c/0x2720 [ 262.044745] ? HARDIRQ_verbose+0x10/0x10 [ 262.048808] ? __radix_tree_lookup+0x1b5/0x2e0 [ 262.053395] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 262.058251] ? find_get_entry+0x339/0x630 [ 262.062414] alloc_pages_current+0x155/0x260 [ 262.066831] do_read_cache_page+0x442/0xc10 [ 262.071159] ? blkdev_writepages+0xd0/0xd0 [ 262.075400] btrfs_read_disk_super+0xd0/0x370 [ 262.076377] netlink: 204 bytes leftover after parsing attributes in process `syz-executor.2'. [ 262.079896] btrfs_scan_one_device+0xb5/0x330 [ 262.079921] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 262.079933] ? device_list_add+0x8f0/0x8f0 [ 262.102728] btrfs_mount+0x1fc/0x1fe0 [ 262.106533] ? lock_downgrade+0x740/0x740 [ 262.110685] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 262.116664] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 262.122114] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 262.127145] ? __lockdep_init_map+0x100/0x560 [ 262.131637] ? __lockdep_init_map+0x100/0x560 [ 262.136138] mount_fs+0x92/0x2a0 [ 262.139505] vfs_kern_mount.part.0+0x5b/0x470 [ 262.144000] vfs_kern_mount+0x3c/0x60 13:06:32 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) r0 = syz_mount_image$gfs2(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x80000001, 0x4, &(0x7f0000000380)=[{&(0x7f0000000140)="eb7c23551dab819fee5e994de1653689a0340bf941bffe3f5cf992887b4c01d9b96d117f94752060a0feeb0f5d65850eb5ac32e5a3a4e2617b90935c5a2598a480af25f8e3913f9988c2edd111300ff0e6607a5b60a28a5504a755a829407ff7d2c29e62", 0x64, 0x7}, {&(0x7f0000000240)="5f39ce315d4420ddfc8f2fa84b27965ce143be1b05eb36b45fb712c80403e94199e6b7411472702e7694231f33429fcbfdc07080b2c50b8442fd8eddf69dbd12440ddc59368982cf3de3017c0278f72f167d765e70aaa285173216f764d66e37008640efe56281c649dda4ac4287baa28b53180147e9f49928ca9ec4e9", 0x7d, 0x81}, {&(0x7f00000002c0)="90876d7ac68377dffb8e4a1410d1a55a95da87aecdc91005d63996626baafaa6177f29899d9cec1f450a793ad9495053c64c8d86da360c5025fee2021a92a76e47d3242db3532043a59a3729e2a10ed4f7d7a7d8e3d728c7c22a645d5827243792d2ce67ae67ce64cc11bb40654f642d22ab67b489157d14c116d78569ae591189b06d0cf59bc878ea12c7c4246d761dac298baef82c92aefb964669c745f6694dc5", 0xa2, 0x6000000000000000}, {&(0x7f00000000c0)="fe95f6e493596e93a00fa68e58473e6512bc8ff78db7ccaf2acbaff6e42445a3d462f5", 0x23, 0x5}], 0x48000, &(0x7f0000000400)={[{@suiddir}, {@noacl}, {@rgrplvb}, {@rgrplvb}, {@noquota}], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f00000001c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 262.147802] btrfs_mount+0x42a/0x1fe0 [ 262.151596] ? lock_downgrade+0x740/0x740 [ 262.155725] ? _find_next_bit+0xdb/0x100 [ 262.159777] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 262.165742] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 262.171299] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 262.176307] ? __lockdep_init_map+0x100/0x560 [ 262.180800] ? __lockdep_init_map+0x100/0x560 [ 262.185279] mount_fs+0x92/0x2a0 [ 262.188628] vfs_kern_mount.part.0+0x5b/0x470 [ 262.193101] do_mount+0xe65/0x2a10 [ 262.196629] ? __do_page_fault+0x159/0xad0 [ 262.200847] ? retint_kernel+0x2d/0x2d [ 262.204732] ? copy_mount_string+0x40/0x40 [ 262.208955] ? memset+0x20/0x40 [ 262.212215] ? copy_mount_options+0x1fa/0x2f0 [ 262.216693] ? copy_mnt_ns+0xa30/0xa30 [ 262.220560] SyS_mount+0xa8/0x120 [ 262.223991] ? copy_mnt_ns+0xa30/0xa30 [ 262.227859] do_syscall_64+0x1d5/0x640 [ 262.231741] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 262.236910] RIP: 0033:0x7f1bd0c313ca [ 262.240602] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 13:06:32 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) r0 = syz_mount_image$gfs2(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x80000001, 0x4, &(0x7f0000000380)=[{&(0x7f0000000140)="eb7c23551dab819fee5e994de1653689a0340bf941bffe3f5cf992887b4c01d9b96d117f94752060a0feeb0f5d65850eb5ac32e5a3a4e2617b90935c5a2598a480af25f8e3913f9988c2edd111300ff0e6607a5b60a28a5504a755a829407ff7d2c29e62", 0x64, 0x7}, {&(0x7f0000000240)="5f39ce315d4420ddfc8f2fa84b27965ce143be1b05eb36b45fb712c80403e94199e6b7411472702e7694231f33429fcbfdc07080b2c50b8442fd8eddf69dbd12440ddc59368982cf3de3017c0278f72f167d765e70aaa285173216f764d66e37008640efe56281c649dda4ac4287baa28b53180147e9f49928ca9ec4e9", 0x7d, 0x81}, {&(0x7f00000002c0)="90876d7ac68377dffb8e4a1410d1a55a95da87aecdc91005d63996626baafaa6177f29899d9cec1f450a793ad9495053c64c8d86da360c5025fee2021a92a76e47d3242db3532043a59a3729e2a10ed4f7d7a7d8e3d728c7c22a645d5827243792d2ce67ae67ce64cc11bb40654f642d22ab67b489157d14c116d78569ae591189b06d0cf59bc878ea12c7c4246d761dac298baef82c92aefb964669c745f6694dc5", 0xa2, 0x6000000000000000}, {&(0x7f00000000c0)="fe95f6e493596e93a00fa68e58473e6512bc8ff78db7ccaf2acbaff6e42445a3d462f5", 0x23, 0x5}], 0x48000, &(0x7f0000000400)={[{@suiddir}, {@noacl}, {@rgrplvb}, {@rgrplvb}, {@noquota}], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f00000001c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 13:06:32 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x42040, 0x0) ioctl$TIOCNXCL(r1, 0x540d) ioctl$TCSETSF(r0, 0x541e, 0x0) [ 262.248309] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 262.255566] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 262.262830] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 262.270094] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 262.277354] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) (async) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0xdd860000, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="ec0000001000010800"/20, @ANYRES32=r4, @ANYBLOB="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"], 0xec}}, 0x0) sendmsg$inet6(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x4e22, 0xd81b, @remote, 0x9}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)=[@pktinfo={{0x24, 0x29, 0x32, {@local, r4}}}], 0x28}, 0x4000) (async) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r5, 0x541e, 0x0) 13:06:32 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 64) 13:06:32 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendto$inet(r0, &(0x7f0000000240)="fb6a7b7222c1429bdb73a242283c009bd1f27fc565292f33827c490b77711c58821362745e2d496c97d53a21dc63511eb2bb316c9a4fca87c25574047e7641519616e8486105b4fde8024c702131638be8f605b89c6cf57453342eb37c4a4613e3c36ec28fac23293cb4f2b27a3ee63dde78ac457a9c2fe3f95343746492b325c5498f4f6bf9b514a9180820f86da3721bde32389d714da55c485ad54e7be8d4cdd903", 0xa3, 0x8080, &(0x7f0000000180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1, &(0x7f0000000500)=""/81, 0x51}, 0x40000140) r1 = dup3(r0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000001c0), 0x0) sendto$inet(r1, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="fd939f8c", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x6c, &(0x7f000059aff8)={r2}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={r2, @in6={{0xa, 0x4e23, 0x8, @empty, 0x1000}}, 0x81, 0xffffffff, 0x0, 0xffffffff}, &(0x7f0000000140)=0x98) r3 = syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000340)={'mangle\x00', 0x2, [{}, {}]}, 0x48) sendto$inet(r4, &(0x7f0000000300)="78a1d4b461d33bba635252c6def2feef07f35cbc26e824dd326b683698bcc80d13792f8760691d1f99878998b7e9d7a6dea90fef960f339fee94f368f980674de965280aa78defa21a6a67acc2c5897fb4729c9c3206a15141c4ccb856a5dc34618b958b2a63fbaab8b18af08fde68f3a0074b508184e1dcc53d8996fe0654dd45eb3f1cfdde81d55f17bc14a62cd31a9f86a54f5952a7133e3d687308e23f522c4467ff0dc89f1b9b817e9af1be00211606ea52a1934b37f96c37ed", 0xbc, 0x4000000, &(0x7f00000003c0)={0x2, 0x4e20, @broadcast}, 0x10) fcntl$lock(r3, 0x25, &(0x7f00000001c0)={0x2, 0x1, 0x81, 0x3ff, 0xffffffffffffffff}) [ 262.362317] hfs: unable to parse mount options [ 262.422062] netlink: 204 bytes leftover after parsing attributes in process `syz-executor.2'. [ 262.447291] FAULT_INJECTION: forcing a failure. [ 262.447291] name failslab, interval 1, probability 0, space 0, times 0 [ 262.474353] CPU: 1 PID: 17820 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 262.482263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 262.491617] Call Trace: [ 262.494212] dump_stack+0x1b2/0x281 [ 262.498201] should_fail.cold+0x10a/0x149 [ 262.502356] ? mempool_free+0x1d0/0x1d0 [ 262.506427] should_failslab+0xd6/0x130 [ 262.510402] kmem_cache_alloc+0x40/0x3c0 [ 262.514456] ? mempool_free+0x1d0/0x1d0 [ 262.518414] mempool_alloc+0x10e/0x2d0 [ 262.522291] ? remove_element.isra.0+0x1b0/0x1b0 [ 262.527049] ? HARDIRQ_verbose+0x10/0x10 [ 262.531100] ? alloc_buffer_head+0x20/0x110 [ 262.535404] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 262.540838] bio_alloc_bioset+0x41b/0x830 [ 262.544968] ? bvec_alloc+0x2d0/0x2d0 [ 262.548748] ? lock_downgrade+0x740/0x740 [ 262.552880] submit_bh_wbc+0xf5/0x6f0 [ 262.556669] block_read_full_page+0x6ce/0x870 [ 262.561146] ? set_init_blocksize+0x210/0x210 [ 262.565622] ? __lru_cache_add+0x178/0x250 [ 262.569835] ? __bread_gfp+0x2e0/0x2e0 [ 262.573705] ? add_to_page_cache_lru+0x136/0x2b0 [ 262.578440] ? add_to_page_cache_locked+0x40/0x40 [ 262.583260] ? alloc_pages_current+0x15d/0x260 [ 262.587823] do_read_cache_page+0x38e/0xc10 [ 262.592127] ? blkdev_writepages+0xd0/0xd0 [ 262.596690] btrfs_read_disk_super+0xd0/0x370 [ 262.601169] btrfs_scan_one_device+0xb5/0x330 [ 262.605645] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 262.610643] ? device_list_add+0x8f0/0x8f0 [ 262.614869] btrfs_mount+0x1fc/0x1fe0 [ 262.618656] ? lock_downgrade+0x740/0x740 [ 262.622786] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 262.628743] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 262.634188] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 262.639209] ? __lockdep_init_map+0x100/0x560 [ 262.643701] ? __lockdep_init_map+0x100/0x560 [ 262.648184] mount_fs+0x92/0x2a0 [ 262.651537] vfs_kern_mount.part.0+0x5b/0x470 [ 262.656017] vfs_kern_mount+0x3c/0x60 [ 262.659805] btrfs_mount+0x42a/0x1fe0 [ 262.663600] ? lock_downgrade+0x740/0x740 [ 262.667741] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 262.673727] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 262.679173] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 262.684184] ? __lockdep_init_map+0x100/0x560 [ 262.688659] ? __lockdep_init_map+0x100/0x560 [ 262.693135] mount_fs+0x92/0x2a0 [ 262.697015] vfs_kern_mount.part.0+0x5b/0x470 [ 262.701494] do_mount+0xe65/0x2a10 [ 262.705017] ? __do_page_fault+0x159/0xad0 [ 262.709232] ? retint_kernel+0x2d/0x2d [ 262.713101] ? copy_mount_string+0x40/0x40 [ 262.717317] ? memset+0x20/0x40 [ 262.720577] ? copy_mount_options+0x1fa/0x2f0 [ 262.725049] ? copy_mnt_ns+0xa30/0xa30 [ 262.728915] SyS_mount+0xa8/0x120 [ 262.732356] ? copy_mnt_ns+0xa30/0xa30 [ 262.736232] do_syscall_64+0x1d5/0x640 [ 262.740102] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 262.745273] RIP: 0033:0x7f1bd0c313ca [ 262.748961] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 262.756652] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 262.763911] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 262.771161] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 262.778405] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 262.785659] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:33 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @private}, &(0x7f0000000040)=0x10, 0x80000) fcntl$setpipe(r0, 0x407, 0x4) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) 13:06:33 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x42040, 0x0) ioctl$TIOCNXCL(r1, 0x540d) ioctl$TCSETSF(r0, 0x541e, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x42040, 0x0) (async) ioctl$TIOCNXCL(r1, 0x540d) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) 13:06:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0xdd860000, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="ec0000001000010800"/20, @ANYRES32=r4, @ANYBLOB="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"], 0xec}}, 0x0) sendmsg$inet6(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x4e22, 0xd81b, @remote, 0x9}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)=[@pktinfo={{0x24, 0x29, 0x32, {@local, r4}}}], 0x28}, 0x4000) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r5, 0x541e, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) (async) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) (async) dup(r2) (async) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) (async) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0xdd860000, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="ec0000001000010800"/20, @ANYRES32=r4, @ANYBLOB="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"], 0xec}}, 0x0) (async) sendmsg$inet6(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x4e22, 0xd81b, @remote, 0x9}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)=[@pktinfo={{0x24, 0x29, 0x32, {@local, r4}}}], 0x28}, 0x4000) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r5, 0x541e, 0x0) (async) 13:06:33 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendto$inet(r0, &(0x7f0000000240)="fb6a7b7222c1429bdb73a242283c009bd1f27fc565292f33827c490b77711c58821362745e2d496c97d53a21dc63511eb2bb316c9a4fca87c25574047e7641519616e8486105b4fde8024c702131638be8f605b89c6cf57453342eb37c4a4613e3c36ec28fac23293cb4f2b27a3ee63dde78ac457a9c2fe3f95343746492b325c5498f4f6bf9b514a9180820f86da3721bde32389d714da55c485ad54e7be8d4cdd903", 0xa3, 0x8080, &(0x7f0000000180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) (async) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1, &(0x7f0000000500)=""/81, 0x51}, 0x40000140) (async) r1 = dup3(r0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000001c0), 0x0) (async) sendto$inet(r1, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="fd939f8c", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x6c, &(0x7f000059aff8)={r2}, &(0x7f000034f000)=0x8) (async) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={r2, @in6={{0xa, 0x4e23, 0x8, @empty, 0x1000}}, 0x81, 0xffffffff, 0x0, 0xffffffff}, &(0x7f0000000140)=0x98) r3 = syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000340)={'mangle\x00', 0x2, [{}, {}]}, 0x48) (async) sendto$inet(r4, &(0x7f0000000300)="78a1d4b461d33bba635252c6def2feef07f35cbc26e824dd326b683698bcc80d13792f8760691d1f99878998b7e9d7a6dea90fef960f339fee94f368f980674de965280aa78defa21a6a67acc2c5897fb4729c9c3206a15141c4ccb856a5dc34618b958b2a63fbaab8b18af08fde68f3a0074b508184e1dcc53d8996fe0654dd45eb3f1cfdde81d55f17bc14a62cd31a9f86a54f5952a7133e3d687308e23f522c4467ff0dc89f1b9b817e9af1be00211606ea52a1934b37f96c37ed", 0xbc, 0x4000000, &(0x7f00000003c0)={0x2, 0x4e20, @broadcast}, 0x10) fcntl$lock(r3, 0x25, &(0x7f00000001c0)={0x2, 0x1, 0x81, 0x3ff, 0xffffffffffffffff}) 13:06:33 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$FITHAW(r0, 0xc0045878) (async) r1 = syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x2}], 0x801, &(0x7f0000016800)) (async) pipe(&(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000015c0)={0xff, 0x8, 0x81}) (async) r4 = openat$cgroup_subtree(r2, &(0x7f0000001600), 0x2, 0x0) (async) r5 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000400)={{}, r6, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r7]}, @devid}) (async) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000003300)={0x0, "440abcaf3d7253c712f87a7cff42e2e2"}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000004300)={{r4}, r7, 0x10, @unused=[0x400, 0x6, 0x7fff, 0x9], @devid=r8}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f00000000c0)={0x2, [0x0, 0x0]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r9, &(0x7f00000bd000), 0x318, 0x0) (async) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r9, &(0x7f0000001140)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)="f9fbe99a2b7ae872dc496b38de890dbfb599f59681b1ca56bc8efc2e577893dd0fba07f2cf6fe83e68d5e31043aa2c766247ea30a888c852b6a5a19f79f3840177bff43060b4af2bf1011812a6a885bf293c0ad70aead84cde2ab9d154ce4507005bfa4993ba305bb08db432f53a798d0cfb282ce9bfdb7c8d7399f53f3265f55b598a7cbe1f20f53790efa78d0fd7f0b0f69b655792b9ec9114337773437ba21513eeca5d6a89c2", 0xa8}, {&(0x7f0000000180)="d65cd8c980cc55e6b0394da753c3e87c", 0x10}, {&(0x7f0000000380)="83b2def551a2000000000000b4", 0xd}], 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000000000000100000002040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="14004cffffffff78d6911bb7", @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r10, @ANYBLOB="00008700dae933f59e0000eb0cb3d039c13ceb516e983f215f0f6e0585f2e8471bad95bcdd046b4d5306414622b2fb824f83f24ecbff7e1be20d785ad7536f49e84921a696e1bc532dd380e3853b830af09030f8a08065c9cc504fbdac2ecce484107f2b2443dfbc47938d90dc74374752dc8fb57419ad2a961540dd2873adb18f92e83a78204ad3d4c49a5e285daff307697c3d7c67c4619021631bcb4c1f64a72749088e983408b6"], 0x70, 0x4}}, {{&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000fc0)}, {&(0x7f0000001000)="84a0469117026baac199a3b9bfc31187e9db04a79c985a22875cbd1130dd15c225eea980f0e6caf216bf469f0c12fb61d243cee9074f9b0ae5cda3611eee8911ff6ae581ec6212a4a97a11eb23abaa8edb6f54553ec2b33c95eddabffb6e1aa1675df8bacd79f7001aaf60d00bc021a81ce0c4d623628e5f3496ef30396a10e61ccab8620412a30bb8ca0e4e", 0x8c}, 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0xfff}], 0x3, 0x0, 0x0, 0x20001050}}], 0x2, 0x400c800) (async) syz_mount_image$hfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x80, 0x4, &(0x7f00000013c0)=[{&(0x7f0000000240)="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", 0x1000, 0x3}, {&(0x7f0000000140)="a22d689b4dbfe0310bfb1fbee1f1048b4c2d2cfa1381146c22b5cd9b68699476926a9ba6834071fff3d2768e06963b4dc3b341b459676003cd0553ad4f79a43ee382a6398b1639fe2e1ebec38179539cc62ef92e674677b648c3e69cace4f7dbaf518adf7199b8b29f011bf1cc6d5eb70dcc6e6c76ef4d91462ded15cb5f648bb13b8be75bafe5e4829cc01ca2764ca865630c21efcb", 0x96, 0xfffffffffffffffa}, {&(0x7f0000001240)="829b65e6b32cde049fcece6262ec6c21f24b8aec1bb6d34f68a6630d4fd0672c8a32c0174dcd7147581cdc68b0c9d7ea62b4d24222e0c865769621515a89a213bcc0d66da09eece84500c0d7a6c5a763f2de8e55c5eb6a1a3071b2fa0108b6d84bec882b99a577b8c5f2dd861ff9e542f71e5feecc81f4161a1d0c5712b9e7b3d5145a4318488c8e91663e85e091c9fa77dacd534f7e814cc28a6f5bccf70c65d55b769ab117461416bcfdccf2f8ddd4b5a34343326a8581fa762a2f3ef267bba1d07b522d275e3b7dbc600e", 0xcc}, {&(0x7f0000001340)="bcfc1e7cedd0de95ed4940cf5cb30db297f68a952f2d00720574af72644a1f07ac077a7a800bc45c5d5a87349f29a065b01289f5b4d08f2ad0b924014486b79658bbf44b94cc464420c206a0ddff15bcfab5a2030939ce8f", 0x58, 0x9}], 0x800000, &(0x7f0000001440)={[{@iocharset={'iocharset', 0x3d, 'cp862'}}, {@umask={'umask', 0x3d, 0x4}}, {@part={'part', 0x3d, 0x3ff}}, {@dir_umask={'dir_umask', 0x3d, 0x1}}, {@type={'type', 0x3d, "7a04ae83"}}, {@umask}, {@creator={'creator', 0x3d, "2e5af367"}}, {@gid={'gid', 0x3d, r10}}, {@umask={'umask', 0x3d, 0x4}}, {@creator={'creator', 0x3d, "aaa6ab82"}}], [{@dont_appraise}]}) sendfile(r1, r9, &(0x7f0000001540)=0x401, 0x8001) [ 262.844542] BTRFS error (device loop5): superblock checksum mismatch [ 262.896281] BTRFS error (device loop5): open_ctree failed 13:06:33 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 65) 13:06:33 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendto$inet(r0, &(0x7f0000000240)="fb6a7b7222c1429bdb73a242283c009bd1f27fc565292f33827c490b77711c58821362745e2d496c97d53a21dc63511eb2bb316c9a4fca87c25574047e7641519616e8486105b4fde8024c702131638be8f605b89c6cf57453342eb37c4a4613e3c36ec28fac23293cb4f2b27a3ee63dde78ac457a9c2fe3f95343746492b325c5498f4f6bf9b514a9180820f86da3721bde32389d714da55c485ad54e7be8d4cdd903", 0xa3, 0x8080, &(0x7f0000000180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) (async) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1, &(0x7f0000000500)=""/81, 0x51}, 0x40000140) (async) r1 = dup3(r0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000001c0), 0x0) (async) sendto$inet(r1, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) (async) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="fd939f8c", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x6c, &(0x7f000059aff8)={r2}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={r2, @in6={{0xa, 0x4e23, 0x8, @empty, 0x1000}}, 0x81, 0xffffffff, 0x0, 0xffffffff}, &(0x7f0000000140)=0x98) (async) r3 = syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, 0x0, 0x0) (async) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000340)={'mangle\x00', 0x2, [{}, {}]}, 0x48) (async) sendto$inet(r4, &(0x7f0000000300)="78a1d4b461d33bba635252c6def2feef07f35cbc26e824dd326b683698bcc80d13792f8760691d1f99878998b7e9d7a6dea90fef960f339fee94f368f980674de965280aa78defa21a6a67acc2c5897fb4729c9c3206a15141c4ccb856a5dc34618b958b2a63fbaab8b18af08fde68f3a0074b508184e1dcc53d8996fe0654dd45eb3f1cfdde81d55f17bc14a62cd31a9f86a54f5952a7133e3d687308e23f522c4467ff0dc89f1b9b817e9af1be00211606ea52a1934b37f96c37ed", 0xbc, 0x4000000, &(0x7f00000003c0)={0x2, 0x4e20, @broadcast}, 0x10) fcntl$lock(r3, 0x25, &(0x7f00000001c0)={0x2, 0x1, 0x81, 0x3ff, 0xffffffffffffffff}) 13:06:33 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x42040, 0x0) ioctl$TIOCNXCL(r1, 0x540d) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:33 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @private}, &(0x7f0000000040)=0x10, 0x80000) fcntl$setpipe(r0, 0x407, 0x4) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @private}, &(0x7f0000000040)=0x10, 0x80000) (async) fcntl$setpipe(r0, 0x407, 0x4) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r1, 0x541e, 0x0) (async) [ 263.024722] netlink: 204 bytes leftover after parsing attributes in process `syz-executor.2'. [ 263.035518] FAULT_INJECTION: forcing a failure. [ 263.035518] name failslab, interval 1, probability 0, space 0, times 0 [ 263.047022] CPU: 0 PID: 17868 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 263.054903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 263.064246] Call Trace: [ 263.066818] dump_stack+0x1b2/0x281 [ 263.070429] should_fail.cold+0x10a/0x149 [ 263.074561] should_failslab+0xd6/0x130 [ 263.078518] kmem_cache_alloc+0x40/0x3c0 [ 263.082568] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0 [ 263.088174] __radix_tree_create+0x323/0x4b0 [ 263.092570] page_cache_tree_insert+0x98/0x2a0 [ 263.097133] ? file_check_and_advance_wb_err+0x370/0x370 [ 263.102562] ? __add_to_page_cache_locked+0x1ed/0x840 [ 263.107733] __add_to_page_cache_locked+0x1fd/0x840 [ 263.112729] ? page_cache_tree_insert+0x2a0/0x2a0 [ 263.117552] ? find_get_entry+0x339/0x630 [ 263.121678] add_to_page_cache_lru+0xcf/0x2b0 [ 263.126151] ? add_to_page_cache_locked+0x40/0x40 [ 263.130980] ? alloc_pages_current+0x15d/0x260 [ 263.135545] do_read_cache_page+0x36f/0xc10 [ 263.139845] ? blkdev_writepages+0xd0/0xd0 [ 263.144059] btrfs_read_disk_super+0xd0/0x370 [ 263.148534] btrfs_scan_one_device+0xb5/0x330 [ 263.153012] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 263.158000] ? device_list_add+0x8f0/0x8f0 [ 263.162220] btrfs_mount+0x1fc/0x1fe0 [ 263.165999] ? lock_downgrade+0x740/0x740 [ 263.170124] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 263.176077] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 263.181505] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 263.186498] ? __lockdep_init_map+0x100/0x560 [ 263.190972] ? __lockdep_init_map+0x100/0x560 [ 263.195448] mount_fs+0x92/0x2a0 [ 263.198811] vfs_kern_mount.part.0+0x5b/0x470 [ 263.203318] vfs_kern_mount+0x3c/0x60 [ 263.207103] btrfs_mount+0x42a/0x1fe0 [ 263.210880] ? lock_downgrade+0x740/0x740 [ 263.215016] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 263.220969] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 263.226404] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 263.231403] ? __lockdep_init_map+0x100/0x560 [ 263.235877] ? __lockdep_init_map+0x100/0x560 [ 263.240349] mount_fs+0x92/0x2a0 [ 263.243692] vfs_kern_mount.part.0+0x5b/0x470 [ 263.248167] do_mount+0xe65/0x2a10 [ 263.251686] ? __do_page_fault+0x159/0xad0 [ 263.255902] ? retint_kernel+0x2d/0x2d [ 263.259767] ? copy_mount_string+0x40/0x40 [ 263.263979] ? memset+0x20/0x40 [ 263.267259] ? copy_mount_options+0x1fa/0x2f0 [ 263.271731] ? copy_mnt_ns+0xa30/0xa30 [ 263.275597] SyS_mount+0xa8/0x120 [ 263.279036] ? copy_mnt_ns+0xa30/0xa30 [ 263.282903] do_syscall_64+0x1d5/0x640 [ 263.286772] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 263.291938] RIP: 0033:0x7f1bd0c313ca [ 263.295627] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 263.303313] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 263.310568] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 263.317821] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 13:06:33 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @private}, &(0x7f0000000040)=0x10, 0x80000) fcntl$setpipe(r0, 0x407, 0x4) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @private}, &(0x7f0000000040)=0x10, 0x80000) (async) fcntl$setpipe(r0, 0x407, 0x4) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r1, 0x541e, 0x0) (async) [ 263.325072] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 263.332317] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:33 executing program 0: connect(0xffffffffffffffff, &(0x7f0000000040)=@nl=@kern={0x10, 0x0, 0x0, 0x2000}, 0x80) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) 13:06:33 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x600], 0x1}) ioctl$TCSETSF(r0, 0x541e, 0x0) syz_open_pts(r0, 0x200) 13:06:33 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x7cf3dd09d891292c, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) [ 263.399560] BTRFS error (device loop5): superblock checksum mismatch 13:06:33 executing program 0: connect(0xffffffffffffffff, &(0x7f0000000040)=@nl=@kern={0x10, 0x0, 0x0, 0x2000}, 0x80) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) connect(0xffffffffffffffff, &(0x7f0000000040)=@nl=@kern={0x10, 0x0, 0x0, 0x2000}, 0x80) (async) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async) 13:06:33 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x600], 0x1}) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) syz_open_pts(r0, 0x200) 13:06:33 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x7cf3dd09d891292c, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) [ 263.481127] BTRFS error (device loop5): open_ctree failed 13:06:34 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$FITHAW(r0, 0xc0045878) (async, rerun: 64) r1 = syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x2}], 0x801, &(0x7f0000016800)) (async, rerun: 64) pipe(&(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000015c0)={0xff, 0x8, 0x81}) (async) r4 = openat$cgroup_subtree(r2, &(0x7f0000001600), 0x2, 0x0) (async, rerun: 32) r5 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000400)={{}, r6, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r7]}, @devid}) (async) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000003300)={0x0, "440abcaf3d7253c712f87a7cff42e2e2"}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000004300)={{r4}, r7, 0x10, @unused=[0x400, 0x6, 0x7fff, 0x9], @devid=r8}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f00000000c0)={0x2, [0x0, 0x0]}) (async, rerun: 32) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) sendmmsg$unix(r9, &(0x7f00000bd000), 0x318, 0x0) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r9, &(0x7f0000001140)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)="f9fbe99a2b7ae872dc496b38de890dbfb599f59681b1ca56bc8efc2e577893dd0fba07f2cf6fe83e68d5e31043aa2c766247ea30a888c852b6a5a19f79f3840177bff43060b4af2bf1011812a6a885bf293c0ad70aead84cde2ab9d154ce4507005bfa4993ba305bb08db432f53a798d0cfb282ce9bfdb7c8d7399f53f3265f55b598a7cbe1f20f53790efa78d0fd7f0b0f69b655792b9ec9114337773437ba21513eeca5d6a89c2", 0xa8}, {&(0x7f0000000180)="d65cd8c980cc55e6b0394da753c3e87c", 0x10}, {&(0x7f0000000380)="83b2def551a2000000000000b4", 0xd}], 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000000000000100000002040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="14004cffffffff78d6911bb7", @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r10, @ANYBLOB="00008700dae933f59e0000eb0cb3d039c13ceb516e983f215f0f6e0585f2e8471bad95bcdd046b4d5306414622b2fb824f83f24ecbff7e1be20d785ad7536f49e84921a696e1bc532dd380e3853b830af09030f8a08065c9cc504fbdac2ecce484107f2b2443dfbc47938d90dc74374752dc8fb57419ad2a961540dd2873adb18f92e83a78204ad3d4c49a5e285daff307697c3d7c67c4619021631bcb4c1f64a72749088e983408b6"], 0x70, 0x4}}, {{&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000fc0)}, {&(0x7f0000001000)="84a0469117026baac199a3b9bfc31187e9db04a79c985a22875cbd1130dd15c225eea980f0e6caf216bf469f0c12fb61d243cee9074f9b0ae5cda3611eee8911ff6ae581ec6212a4a97a11eb23abaa8edb6f54553ec2b33c95eddabffb6e1aa1675df8bacd79f7001aaf60d00bc021a81ce0c4d623628e5f3496ef30396a10e61ccab8620412a30bb8ca0e4e", 0x8c}, {&(0x7f0000002300)="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0xfff}], 0x3, 0x0, 0x0, 0x20001050}}], 0x2, 0x400c800) (async) syz_mount_image$hfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x80, 0x4, &(0x7f00000013c0)=[{&(0x7f0000000240)="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", 0x1000, 0x3}, {&(0x7f0000000140)="a22d689b4dbfe0310bfb1fbee1f1048b4c2d2cfa1381146c22b5cd9b68699476926a9ba6834071fff3d2768e06963b4dc3b341b459676003cd0553ad4f79a43ee382a6398b1639fe2e1ebec38179539cc62ef92e674677b648c3e69cace4f7dbaf518adf7199b8b29f011bf1cc6d5eb70dcc6e6c76ef4d91462ded15cb5f648bb13b8be75bafe5e4829cc01ca2764ca865630c21efcb", 0x96, 0xfffffffffffffffa}, {&(0x7f0000001240)="829b65e6b32cde049fcece6262ec6c21f24b8aec1bb6d34f68a6630d4fd0672c8a32c0174dcd7147581cdc68b0c9d7ea62b4d24222e0c865769621515a89a213bcc0d66da09eece84500c0d7a6c5a763f2de8e55c5eb6a1a3071b2fa0108b6d84bec882b99a577b8c5f2dd861ff9e542f71e5feecc81f4161a1d0c5712b9e7b3d5145a4318488c8e91663e85e091c9fa77dacd534f7e814cc28a6f5bccf70c65d55b769ab117461416bcfdccf2f8ddd4b5a34343326a8581fa762a2f3ef267bba1d07b522d275e3b7dbc600e", 0xcc}, {&(0x7f0000001340)="bcfc1e7cedd0de95ed4940cf5cb30db297f68a952f2d00720574af72644a1f07ac077a7a800bc45c5d5a87349f29a065b01289f5b4d08f2ad0b924014486b79658bbf44b94cc464420c206a0ddff15bcfab5a2030939ce8f", 0x58, 0x9}], 0x800000, &(0x7f0000001440)={[{@iocharset={'iocharset', 0x3d, 'cp862'}}, {@umask={'umask', 0x3d, 0x4}}, {@part={'part', 0x3d, 0x3ff}}, {@dir_umask={'dir_umask', 0x3d, 0x1}}, {@type={'type', 0x3d, "7a04ae83"}}, {@umask}, {@creator={'creator', 0x3d, "2e5af367"}}, {@gid={'gid', 0x3d, r10}}, {@umask={'umask', 0x3d, 0x4}}, {@creator={'creator', 0x3d, "aaa6ab82"}}], [{@dont_appraise}]}) sendfile(r1, r9, &(0x7f0000001540)=0x401, 0x8001) 13:06:34 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:34 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x7cf3dd09d891292c, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:34 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 66) 13:06:34 executing program 0: connect(0xffffffffffffffff, &(0x7f0000000040)=@nl=@kern={0x10, 0x0, 0x0, 0x2000}, 0x80) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) 13:06:34 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x600], 0x1}) ioctl$TCSETSF(r0, 0x541e, 0x0) syz_open_pts(r0, 0x200) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x600], 0x1}) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) syz_open_pts(r0, 0x200) (async) 13:06:34 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000140)={0x0, 0xfb, 0xa3, 0x6, 0x8, "5e27193e7217dbf3d70d074eedb7ddb3", "7ee55062fe0b3d331764cdb053cea006afd0602d719ac5b48628c9c80f76b6c15a45bec97dc0b8789764d658414cf02432ffc077f8fdb8da2899099c4c11e57f3c4e5d736e905b2c7b11b854c3f473c647196bf16016358885a5404d3b830d19f373b1de0dce10241bf3719f1c558daf9696896b0d53f4e8e36c8ae4426a371d654a73313e346ade82c77ccbcc13"}, 0xa3, 0x1) [ 263.802653] FAULT_INJECTION: forcing a failure. [ 263.802653] name failslab, interval 1, probability 0, space 0, times 0 [ 263.813862] CPU: 1 PID: 17938 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 263.821730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 263.831070] Call Trace: [ 263.833649] dump_stack+0x1b2/0x281 [ 263.837264] should_fail.cold+0x10a/0x149 [ 263.841397] should_failslab+0xd6/0x130 [ 263.845355] kmem_cache_alloc+0x40/0x3c0 [ 263.849401] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0 [ 263.855009] __radix_tree_create+0x323/0x4b0 [ 263.859406] page_cache_tree_insert+0x98/0x2a0 [ 263.863972] ? file_check_and_advance_wb_err+0x370/0x370 [ 263.869403] ? __add_to_page_cache_locked+0x1ed/0x840 [ 263.874582] __add_to_page_cache_locked+0x1fd/0x840 [ 263.879580] ? page_cache_tree_insert+0x2a0/0x2a0 [ 263.884414] ? find_get_entry+0x339/0x630 [ 263.888545] add_to_page_cache_lru+0xcf/0x2b0 [ 263.893020] ? add_to_page_cache_locked+0x40/0x40 [ 263.898366] ? alloc_pages_current+0x15d/0x260 [ 263.902934] do_read_cache_page+0x36f/0xc10 [ 263.907239] ? blkdev_writepages+0xd0/0xd0 [ 263.911464] btrfs_read_disk_super+0xd0/0x370 [ 263.915945] btrfs_scan_one_device+0xb5/0x330 [ 263.920425] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 263.925423] ? device_list_add+0x8f0/0x8f0 [ 263.929644] btrfs_mount+0x1fc/0x1fe0 [ 263.933426] ? lock_downgrade+0x740/0x740 [ 263.937561] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 263.943523] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 263.948956] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 263.953956] ? __lockdep_init_map+0x100/0x560 [ 263.958436] ? __lockdep_init_map+0x100/0x560 [ 263.962913] mount_fs+0x92/0x2a0 [ 263.966267] vfs_kern_mount.part.0+0x5b/0x470 [ 263.970746] vfs_kern_mount+0x3c/0x60 [ 263.974531] btrfs_mount+0x42a/0x1fe0 [ 263.978319] ? lock_downgrade+0x740/0x740 [ 263.982448] ? _find_next_bit+0xdb/0x100 [ 263.986497] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 263.992461] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 263.998334] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 264.003331] ? __lockdep_init_map+0x100/0x560 [ 264.008069] ? __lockdep_init_map+0x100/0x560 [ 264.012550] mount_fs+0x92/0x2a0 [ 264.015905] vfs_kern_mount.part.0+0x5b/0x470 [ 264.020384] do_mount+0xe65/0x2a10 [ 264.023912] ? __do_page_fault+0x159/0xad0 [ 264.028131] ? retint_kernel+0x2d/0x2d [ 264.032005] ? copy_mount_string+0x40/0x40 [ 264.036224] ? memset+0x20/0x40 [ 264.039490] ? copy_mount_options+0x1fa/0x2f0 [ 264.043967] ? copy_mnt_ns+0xa30/0xa30 [ 264.048011] SyS_mount+0xa8/0x120 [ 264.051445] ? copy_mnt_ns+0xa30/0xa30 [ 264.055752] do_syscall_64+0x1d5/0x640 [ 264.059625] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 264.064796] RIP: 0033:0x7f1bd0c313ca [ 264.068486] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 264.076176] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 264.083432] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 264.090686] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 264.097937] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 264.105188] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:34 executing program 4: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x9, &(0x7f0000000080), 0x4) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xf1d01, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x5) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000400)={{}, r3, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r4]}, @devid}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000100)={"3a399e2836541465945dce6cad435661", 0x0, 0x0, {0x100000001, 0x9}, {0x4, 0x4}, 0x8, [0x2, 0x3, 0x0, 0x9, 0x2, 0x7, 0x1000, 0x2, 0x1, 0x7, 0x7, 0x3, 0x200, 0xfffffffffffeffff, 0x7, 0x5]}) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r6, 0x541e, 0x0) ioctl$KDSETKEYCODE(r6, 0x4b4d, &(0x7f0000000300)={0x4, 0xe03}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000200)={"cd3370d210b10946cf10ba11b3dbf612", r4, r5, {0x8000, 0x6}, {0x2, 0x7}, 0x3, [0x5, 0xffffffffffffffff, 0x902d, 0x8001, 0xffffffff, 0x9, 0x400, 0x5, 0x100000000, 0x40, 0x2, 0x59, 0x6, 0x100000001, 0x3fff80000, 0x7]}) write$cgroup_int(r1, &(0x7f00000000c0)=0x80000001, 0x12) fcntl$setflags(r0, 0x2, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:34 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) 13:06:34 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000140)={0x0, 0xfb, 0xa3, 0x6, 0x8, "5e27193e7217dbf3d70d074eedb7ddb3", "7ee55062fe0b3d331764cdb053cea006afd0602d719ac5b48628c9c80f76b6c15a45bec97dc0b8789764d658414cf02432ffc077f8fdb8da2899099c4c11e57f3c4e5d736e905b2c7b11b854c3f473c647196bf16016358885a5404d3b830d19f373b1de0dce10241bf3719f1c558daf9696896b0d53f4e8e36c8ae4426a371d654a73313e346ade82c77ccbcc13"}, 0xa3, 0x1) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async) lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000140)={0x0, 0xfb, 0xa3, 0x6, 0x8, "5e27193e7217dbf3d70d074eedb7ddb3", "7ee55062fe0b3d331764cdb053cea006afd0602d719ac5b48628c9c80f76b6c15a45bec97dc0b8789764d658414cf02432ffc077f8fdb8da2899099c4c11e57f3c4e5d736e905b2c7b11b854c3f473c647196bf16016358885a5404d3b830d19f373b1de0dce10241bf3719f1c558daf9696896b0d53f4e8e36c8ae4426a371d654a73313e346ade82c77ccbcc13"}, 0xa3, 0x1) (async) 13:06:34 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r3, 0x541e, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rpc\x00') ioctl$TCSETSW2(r4, 0x402c542c, &(0x7f0000000000)={0x81c, 0x70b05906, 0x1, 0xfff, 0x9, "b4d3c37a7ceeee908b15c7474e1f736f7ace4e", 0x501, 0x8003}) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r5, 0x541e, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r6, 0x541e, 0x0) r7 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) dup3(r7, r1, 0x0) ioctl$TIOCVHANGUP(r6, 0x5437, 0x0) 13:06:34 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async) lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000140)={0x0, 0xfb, 0xa3, 0x6, 0x8, "5e27193e7217dbf3d70d074eedb7ddb3", "7ee55062fe0b3d331764cdb053cea006afd0602d719ac5b48628c9c80f76b6c15a45bec97dc0b8789764d658414cf02432ffc077f8fdb8da2899099c4c11e57f3c4e5d736e905b2c7b11b854c3f473c647196bf16016358885a5404d3b830d19f373b1de0dce10241bf3719f1c558daf9696896b0d53f4e8e36c8ae4426a371d654a73313e346ade82c77ccbcc13"}, 0xa3, 0x1) [ 264.247360] hfs: unable to parse mount options [ 264.314716] BTRFS error (device loop5): superblock checksum mismatch [ 264.352785] BTRFS error (device loop5): open_ctree failed 13:06:35 executing program 1: clone(0x86120c00, &(0x7f0000000040)="d2c414e005e425a047229a7df9f20056f14e9211e0963853c8a49a1ae625c7b632125350ba9b18e58d1b06a7b1dca6dc73624bfe3f7d86a8d18480a270f8d340de81f44e3ac42baa0de2803ffd59a0001b0be3e10917", &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)="08f49b81838898fd52a765964a91b206c81d44e4ac9ec486ee9ac882ecdb15c1c7d344465dfb334fb7bbcf69b36e5b89cf1ccc4164fee859afac6107cf5070d3540ed2f5825483d2f31459f8d16b450611ec127945d3") clone(0x600, &(0x7f0000000380)="8664ad936ba66480e4550433bcb4536a4a4d44ea40847ffdec934b7308b186d3c0940372ff4e18a73062ca2b55d670286e32301f33c1dcd1d9d14a8ed1759de4a69a09f023d161649183424bea014acc611db44f4d5ad9bc79e0b034c0", &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="4ff58d964354cd84325c679b685a378870f88100bf3f4d46e8bb933568d95983cf3bd03059dd6482b77e2eddfcf28316a6ec963d422c1f9110e47fc0dc4efeb95a8c58895e9cd32bde93ff264217626dcb5bc22b9801d48e52a497848103cc4adc1f74ab183ca9268a27a7fdba89de7bed9b995547e329ace429cc6c22ae75b5aa2ffbb5b85c7e23d2664c5a1c88d14e0ab8d3fb10beee833e51d170d293b99940882454ccdc8241d3c27eac2ce295d92c522e") clone(0x8004000, &(0x7f0000000540)="a4c807aebe06f00459696688f3a1bf117b70414c1fa31134541840129f72be3571d9ed5572b37eb44aab25ea472bc6fde5140cda493ca8af63abae675516781da1257e74bbaea28aaba58e65b75469889a2b7f65ab1e5737c4ebf7cc", &(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)="b245d01443e2cae029d43f0f253f2bd3e6d63a5122f155eb5481ebf3a72955a66464cf7c65d23a9d2af738778be3e2301b1c847c91f403280124f5bec12f8efe5923752e2991656c06b0fbf85088bb284e769bc2b9cebe56bacedbfd685ec1a2a676326ec66d98fe455df61b44c1d14297a6f96681da2c8d54890619614c52817b") syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) clone(0x100, &(0x7f0000000240)="ff04f6fd8594238a910ce36939661ed8dcdda2eba450109a11d103ccdc53ed61cf097abf7cc94d44f9017550cfa84bec480c19e51982270034800f05823afc618e5041c38dd44331a002591bbe2f74b762dffcee946ed01b50b626580cc6ec4ab1fb", &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)="bf71bada8981a150da6a2af6d903f36bb74e348f82c44f4e7fa0aa2d6b8dbc8f") 13:06:35 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) 13:06:35 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) (async) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) (async) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r3, 0x541e, 0x0) (async) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rpc\x00') ioctl$TCSETSW2(r4, 0x402c542c, &(0x7f0000000000)={0x81c, 0x70b05906, 0x1, 0xfff, 0x9, "b4d3c37a7ceeee908b15c7474e1f736f7ace4e", 0x501, 0x8003}) (async) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r5, 0x541e, 0x0) (async, rerun: 64) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (rerun: 64) ioctl$TCSETSF(r6, 0x541e, 0x0) (async) r7 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) dup3(r7, r1, 0x0) (async, rerun: 64) ioctl$TIOCVHANGUP(r6, 0x5437, 0x0) (rerun: 64) 13:06:35 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000040)=ANY=[@ANYBLOB="e1ce9846ce15"]) accept4(0xffffffffffffffff, &(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x80, 0x40000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) accept4(r0, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000240)=0x80, 0x80000) open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x83) 13:06:35 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 67) 13:06:35 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000040)=ANY=[@ANYBLOB="e1ce9846ce15"]) accept4(0xffffffffffffffff, &(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x80, 0x40000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) accept4(r0, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000240)=0x80, 0x80000) open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x83) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000040)=ANY=[@ANYBLOB="e1ce9846ce15"]) (async) accept4(0xffffffffffffffff, &(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x80, 0x40000) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) accept4(r0, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000240)=0x80, 0x80000) (async) open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x83) (async) [ 264.736490] FAULT_INJECTION: forcing a failure. [ 264.736490] name failslab, interval 1, probability 0, space 0, times 0 [ 264.748210] CPU: 0 PID: 18043 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 264.756090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 264.765547] Call Trace: [ 264.768140] dump_stack+0x1b2/0x281 [ 264.771772] should_fail.cold+0x10a/0x149 [ 264.775924] should_failslab+0xd6/0x130 [ 264.779912] kmem_cache_alloc_node_trace+0x25a/0x400 [ 264.785031] __kmalloc_node+0x38/0x70 [ 264.788836] kvmalloc_node+0x88/0xd0 [ 264.792549] btrfs_mount+0x911/0x1fe0 [ 264.796345] ? lock_downgrade+0x740/0x740 [ 264.800500] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 264.806463] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 264.811902] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 264.816907] ? __lockdep_init_map+0x100/0x560 [ 264.821390] ? __lockdep_init_map+0x100/0x560 [ 264.825873] mount_fs+0x92/0x2a0 [ 264.829249] vfs_kern_mount.part.0+0x5b/0x470 [ 264.833748] vfs_kern_mount+0x3c/0x60 [ 264.837537] btrfs_mount+0x42a/0x1fe0 [ 264.841359] ? lock_downgrade+0x740/0x740 [ 264.845493] ? _find_next_bit+0xdb/0x100 [ 264.849542] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 264.855502] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 264.860949] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 264.865957] ? __lockdep_init_map+0x100/0x560 [ 264.870436] ? __lockdep_init_map+0x100/0x560 [ 264.874915] mount_fs+0x92/0x2a0 [ 264.878267] vfs_kern_mount.part.0+0x5b/0x470 [ 264.882749] do_mount+0xe65/0x2a10 [ 264.886284] ? __do_page_fault+0x159/0xad0 [ 264.890503] ? retint_kernel+0x2d/0x2d [ 264.894378] ? copy_mount_string+0x40/0x40 [ 264.898955] ? memset+0x20/0x40 [ 264.902216] ? copy_mount_options+0x1fa/0x2f0 [ 264.906693] ? copy_mnt_ns+0xa30/0xa30 [ 264.910568] SyS_mount+0xa8/0x120 [ 264.914003] ? copy_mnt_ns+0xa30/0xa30 [ 264.917878] do_syscall_64+0x1d5/0x640 [ 264.921756] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 264.926926] RIP: 0033:0x7f1bd0c313ca 13:06:35 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0xc40, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) [ 264.930618] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 264.938308] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 264.945560] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 264.952814] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 264.960064] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 264.967314] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:35 executing program 4: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x9, &(0x7f0000000080), 0x4) (async) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xf1d01, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x5) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) (async) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000400)={{}, r3, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r4]}, @devid}) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000100)={"3a399e2836541465945dce6cad435661", 0x0, 0x0, {0x100000001, 0x9}, {0x4, 0x4}, 0x8, [0x2, 0x3, 0x0, 0x9, 0x2, 0x7, 0x1000, 0x2, 0x1, 0x7, 0x7, 0x3, 0x200, 0xfffffffffffeffff, 0x7, 0x5]}) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r6, 0x541e, 0x0) ioctl$KDSETKEYCODE(r6, 0x4b4d, &(0x7f0000000300)={0x4, 0xe03}) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000200)={"cd3370d210b10946cf10ba11b3dbf612", r4, r5, {0x8000, 0x6}, {0x2, 0x7}, 0x3, [0x5, 0xffffffffffffffff, 0x902d, 0x8001, 0xffffffff, 0x9, 0x400, 0x5, 0x100000000, 0x40, 0x2, 0x59, 0x6, 0x100000001, 0x3fff80000, 0x7]}) (async) write$cgroup_int(r1, &(0x7f00000000c0)=0x80000001, 0x12) (async) fcntl$setflags(r0, 0x2, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:35 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r2, 0x541e, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r3, 0x541e, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rpc\x00') ioctl$TCSETSW2(r4, 0x402c542c, &(0x7f0000000000)={0x81c, 0x70b05906, 0x1, 0xfff, 0x9, "b4d3c37a7ceeee908b15c7474e1f736f7ace4e", 0x501, 0x8003}) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r5, 0x541e, 0x0) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r6, 0x541e, 0x0) r7 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) dup3(r7, r1, 0x0) ioctl$TIOCVHANGUP(r6, 0x5437, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (async) ioctl$TCSETSF(r1, 0x541e, 0x0) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (async) ioctl$TCSETSF(r2, 0x541e, 0x0) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (async) ioctl$TCSETSF(r3, 0x541e, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rpc\x00') (async) ioctl$TCSETSW2(r4, 0x402c542c, &(0x7f0000000000)={0x81c, 0x70b05906, 0x1, 0xfff, 0x9, "b4d3c37a7ceeee908b15c7474e1f736f7ace4e", 0x501, 0x8003}) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (async) ioctl$TCSETSF(r5, 0x541e, 0x0) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (async) ioctl$TCSETSF(r6, 0x541e, 0x0) (async) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) dup3(r7, r1, 0x0) (async) ioctl$TIOCVHANGUP(r6, 0x5437, 0x0) (async) 13:06:35 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000000040)=ANY=[@ANYBLOB="e1ce9846ce15"]) (async) accept4(0xffffffffffffffff, &(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x80, 0x40000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) accept4(r0, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000240)=0x80, 0x80000) (async) open(&(0x7f0000000280)='./file0\x00', 0x8000, 0x83) 13:06:35 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0xc40, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:35 executing program 1: clone(0x86120c00, &(0x7f0000000040)="d2c414e005e425a047229a7df9f20056f14e9211e0963853c8a49a1ae625c7b632125350ba9b18e58d1b06a7b1dca6dc73624bfe3f7d86a8d18480a270f8d340de81f44e3ac42baa0de2803ffd59a0001b0be3e10917", &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)="08f49b81838898fd52a765964a91b206c81d44e4ac9ec486ee9ac882ecdb15c1c7d344465dfb334fb7bbcf69b36e5b89cf1ccc4164fee859afac6107cf5070d3540ed2f5825483d2f31459f8d16b450611ec127945d3") clone(0x600, &(0x7f0000000380)="8664ad936ba66480e4550433bcb4536a4a4d44ea40847ffdec934b7308b186d3c0940372ff4e18a73062ca2b55d670286e32301f33c1dcd1d9d14a8ed1759de4a69a09f023d161649183424bea014acc611db44f4d5ad9bc79e0b034c0", &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="4ff58d964354cd84325c679b685a378870f88100bf3f4d46e8bb933568d95983cf3bd03059dd6482b77e2eddfcf28316a6ec963d422c1f9110e47fc0dc4efeb95a8c58895e9cd32bde93ff264217626dcb5bc22b9801d48e52a497848103cc4adc1f74ab183ca9268a27a7fdba89de7bed9b995547e329ace429cc6c22ae75b5aa2ffbb5b85c7e23d2664c5a1c88d14e0ab8d3fb10beee833e51d170d293b99940882454ccdc8241d3c27eac2ce295d92c522e") clone(0x8004000, &(0x7f0000000540)="a4c807aebe06f00459696688f3a1bf117b70414c1fa31134541840129f72be3571d9ed5572b37eb44aab25ea472bc6fde5140cda493ca8af63abae675516781da1257e74bbaea28aaba58e65b75469889a2b7f65ab1e5737c4ebf7cc", &(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)="b245d01443e2cae029d43f0f253f2bd3e6d63a5122f155eb5481ebf3a72955a66464cf7c65d23a9d2af738778be3e2301b1c847c91f403280124f5bec12f8efe5923752e2991656c06b0fbf85088bb284e769bc2b9cebe56bacedbfd685ec1a2a676326ec66d98fe455df61b44c1d14297a6f96681da2c8d54890619614c52817b") syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) clone(0x100, &(0x7f0000000240)="ff04f6fd8594238a910ce36939661ed8dcdda2eba450109a11d103ccdc53ed61cf097abf7cc94d44f9017550cfa84bec480c19e51982270034800f05823afc618e5041c38dd44331a002591bbe2f74b762dffcee946ed01b50b626580cc6ec4ab1fb", &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)="bf71bada8981a150da6a2af6d903f36bb74e348f82c44f4e7fa0aa2d6b8dbc8f") clone(0x86120c00, &(0x7f0000000040)="d2c414e005e425a047229a7df9f20056f14e9211e0963853c8a49a1ae625c7b632125350ba9b18e58d1b06a7b1dca6dc73624bfe3f7d86a8d18480a270f8d340de81f44e3ac42baa0de2803ffd59a0001b0be3e10917", &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)="08f49b81838898fd52a765964a91b206c81d44e4ac9ec486ee9ac882ecdb15c1c7d344465dfb334fb7bbcf69b36e5b89cf1ccc4164fee859afac6107cf5070d3540ed2f5825483d2f31459f8d16b450611ec127945d3") (async) clone(0x600, &(0x7f0000000380)="8664ad936ba66480e4550433bcb4536a4a4d44ea40847ffdec934b7308b186d3c0940372ff4e18a73062ca2b55d670286e32301f33c1dcd1d9d14a8ed1759de4a69a09f023d161649183424bea014acc611db44f4d5ad9bc79e0b034c0", &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="4ff58d964354cd84325c679b685a378870f88100bf3f4d46e8bb933568d95983cf3bd03059dd6482b77e2eddfcf28316a6ec963d422c1f9110e47fc0dc4efeb95a8c58895e9cd32bde93ff264217626dcb5bc22b9801d48e52a497848103cc4adc1f74ab183ca9268a27a7fdba89de7bed9b995547e329ace429cc6c22ae75b5aa2ffbb5b85c7e23d2664c5a1c88d14e0ab8d3fb10beee833e51d170d293b99940882454ccdc8241d3c27eac2ce295d92c522e") (async) clone(0x8004000, &(0x7f0000000540)="a4c807aebe06f00459696688f3a1bf117b70414c1fa31134541840129f72be3571d9ed5572b37eb44aab25ea472bc6fde5140cda493ca8af63abae675516781da1257e74bbaea28aaba58e65b75469889a2b7f65ab1e5737c4ebf7cc", &(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)="b245d01443e2cae029d43f0f253f2bd3e6d63a5122f155eb5481ebf3a72955a66464cf7c65d23a9d2af738778be3e2301b1c847c91f403280124f5bec12f8efe5923752e2991656c06b0fbf85088bb284e769bc2b9cebe56bacedbfd685ec1a2a676326ec66d98fe455df61b44c1d14297a6f96681da2c8d54890619614c52817b") (async) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async) clone(0x100, &(0x7f0000000240)="ff04f6fd8594238a910ce36939661ed8dcdda2eba450109a11d103ccdc53ed61cf097abf7cc94d44f9017550cfa84bec480c19e51982270034800f05823afc618e5041c38dd44331a002591bbe2f74b762dffcee946ed01b50b626580cc6ec4ab1fb", &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)="bf71bada8981a150da6a2af6d903f36bb74e348f82c44f4e7fa0aa2d6b8dbc8f") (async) [ 265.022334] BTRFS error (device loop1): superblock checksum mismatch [ 265.055586] BTRFS error (device loop1): open_ctree failed [ 265.063771] BTRFS error (device loop1): superblock checksum mismatch 13:06:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) fanotify_init(0x0, 0x0) r1 = fanotify_init(0x0, 0x0) r2 = open(0x0, 0x0, 0x0) fanotify_mark(r1, 0xd, 0x8000029, r2, 0x0) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0xd, 0x0, r3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000680)=0x6e72, 0x2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) ioctl$PIO_FONTX(r0, 0x4b66, &(0x7f00000005c0)={0x1f00, 0x0, &(0x7f00000001c0)="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"}) prlimit64(0x0, 0x0, 0x0, 0x0) mkdirat(r3, &(0x7f00000000c0)='./file0\x00', 0xc0) open(&(0x7f0000000140)='./file1\x00', 0x2040, 0x20) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x20020008) renameat2(r2, &(0x7f0000000180)='./file1\x00', r2, &(0x7f0000000600)='./file0\x00', 0x3) syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x81881, &(0x7f0000016800)=ANY=[@ANYBLOB]) 13:06:35 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0xc40, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:35 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x8) [ 265.155891] BTRFS error (device loop1): open_ctree failed 13:06:35 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 68) [ 265.278576] BTRFS error (device loop1): superblock checksum mismatch [ 265.291753] FAULT_INJECTION: forcing a failure. [ 265.291753] name failslab, interval 1, probability 0, space 0, times 0 [ 265.291765] CPU: 1 PID: 18118 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 265.291772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 265.291776] Call Trace: [ 265.291789] dump_stack+0x1b2/0x281 [ 265.291805] should_fail.cold+0x10a/0x149 [ 265.291821] should_failslab+0xd6/0x130 [ 265.291837] kmem_cache_alloc_node_trace+0x25a/0x400 [ 265.291851] __kmalloc_node+0x38/0x70 [ 265.291864] kvmalloc_node+0x88/0xd0 [ 265.291876] btrfs_mount+0x911/0x1fe0 [ 265.291889] ? lock_downgrade+0x740/0x740 [ 265.291899] ? _find_next_bit+0xdb/0x100 [ 265.291911] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 265.291932] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 265.291944] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 265.291956] ? __lockdep_init_map+0x100/0x560 [ 265.291967] ? __lockdep_init_map+0x100/0x560 13:06:35 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xa0) ioctl$TCSETSF(r0, 0x541e, 0x0) [ 265.291979] mount_fs+0x92/0x2a0 [ 265.291993] vfs_kern_mount.part.0+0x5b/0x470 [ 265.292006] vfs_kern_mount+0x3c/0x60 [ 265.292017] btrfs_mount+0x42a/0x1fe0 [ 265.292029] ? lock_downgrade+0x740/0x740 [ 265.292042] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 265.292061] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 265.292073] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 265.292085] ? __lockdep_init_map+0x100/0x560 [ 265.292096] ? __lockdep_init_map+0x100/0x560 [ 265.292107] mount_fs+0x92/0x2a0 [ 265.292121] vfs_kern_mount.part.0+0x5b/0x470 [ 265.292134] do_mount+0xe65/0x2a10 [ 265.292147] ? __do_page_fault+0x159/0xad0 [ 265.292157] ? retint_kernel+0x2d/0x2d [ 265.292168] ? copy_mount_string+0x40/0x40 [ 265.292181] ? memset+0x20/0x40 [ 265.292192] ? copy_mount_options+0x1fa/0x2f0 [ 265.292202] ? copy_mnt_ns+0xa30/0xa30 [ 265.292213] SyS_mount+0xa8/0x120 [ 265.292221] ? copy_mnt_ns+0xa30/0xa30 [ 265.292232] do_syscall_64+0x1d5/0x640 [ 265.292247] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 265.292255] RIP: 0033:0x7f1bd0c313ca 13:06:36 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x8) 13:06:36 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xa0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) [ 265.292261] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 265.292273] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 265.292278] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 265.292289] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 265.292295] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 265.292301] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 [ 265.306647] BTRFS error (device loop1): open_ctree failed [ 265.576608] BTRFS error (device loop5): superblock checksum mismatch [ 265.655809] BTRFS error (device loop5): open_ctree failed 13:06:36 executing program 4: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x9, &(0x7f0000000080), 0x4) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xf1d01, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x5) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) (async) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000400)={{}, r3, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r4]}, @devid}) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000100)={"3a399e2836541465945dce6cad435661", 0x0, 0x0, {0x100000001, 0x9}, {0x4, 0x4}, 0x8, [0x2, 0x3, 0x0, 0x9, 0x2, 0x7, 0x1000, 0x2, 0x1, 0x7, 0x7, 0x3, 0x200, 0xfffffffffffeffff, 0x7, 0x5]}) (async) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r6, 0x541e, 0x0) (async) ioctl$KDSETKEYCODE(r6, 0x4b4d, &(0x7f0000000300)={0x4, 0xe03}) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000200)={"cd3370d210b10946cf10ba11b3dbf612", r4, r5, {0x8000, 0x6}, {0x2, 0x7}, 0x3, [0x5, 0xffffffffffffffff, 0x902d, 0x8001, 0xffffffff, 0x9, 0x400, 0x5, 0x100000000, 0x40, 0x2, 0x59, 0x6, 0x100000001, 0x3fff80000, 0x7]}) (async) write$cgroup_int(r1, &(0x7f00000000c0)=0x80000001, 0x12) fcntl$setflags(r0, 0x2, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) fanotify_init(0x0, 0x0) (async) r1 = fanotify_init(0x0, 0x0) (async) r2 = open(0x0, 0x0, 0x0) fanotify_mark(r1, 0xd, 0x8000029, r2, 0x0) (async) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0xd, 0x0, r3, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000680)=0x6e72, 0x2) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) (async) ioctl$PIO_FONTX(r0, 0x4b66, &(0x7f00000005c0)={0x1f00, 0x0, &(0x7f00000001c0)="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"}) (async) prlimit64(0x0, 0x0, 0x0, 0x0) (async) mkdirat(r3, &(0x7f00000000c0)='./file0\x00', 0xc0) (async) open(&(0x7f0000000140)='./file1\x00', 0x2040, 0x20) (async) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x20020008) renameat2(r2, &(0x7f0000000180)='./file1\x00', r2, &(0x7f0000000600)='./file0\x00', 0x3) (async) syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') (async) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x81881, &(0x7f0000016800)=ANY=[@ANYBLOB]) 13:06:36 executing program 1: clone(0x86120c00, &(0x7f0000000040)="d2c414e005e425a047229a7df9f20056f14e9211e0963853c8a49a1ae625c7b632125350ba9b18e58d1b06a7b1dca6dc73624bfe3f7d86a8d18480a270f8d340de81f44e3ac42baa0de2803ffd59a0001b0be3e10917", &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)="08f49b81838898fd52a765964a91b206c81d44e4ac9ec486ee9ac882ecdb15c1c7d344465dfb334fb7bbcf69b36e5b89cf1ccc4164fee859afac6107cf5070d3540ed2f5825483d2f31459f8d16b450611ec127945d3") (async) clone(0x600, &(0x7f0000000380)="8664ad936ba66480e4550433bcb4536a4a4d44ea40847ffdec934b7308b186d3c0940372ff4e18a73062ca2b55d670286e32301f33c1dcd1d9d14a8ed1759de4a69a09f023d161649183424bea014acc611db44f4d5ad9bc79e0b034c0", &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="4ff58d964354cd84325c679b685a378870f88100bf3f4d46e8bb933568d95983cf3bd03059dd6482b77e2eddfcf28316a6ec963d422c1f9110e47fc0dc4efeb95a8c58895e9cd32bde93ff264217626dcb5bc22b9801d48e52a497848103cc4adc1f74ab183ca9268a27a7fdba89de7bed9b995547e329ace429cc6c22ae75b5aa2ffbb5b85c7e23d2664c5a1c88d14e0ab8d3fb10beee833e51d170d293b99940882454ccdc8241d3c27eac2ce295d92c522e") (async) clone(0x8004000, &(0x7f0000000540)="a4c807aebe06f00459696688f3a1bf117b70414c1fa31134541840129f72be3571d9ed5572b37eb44aab25ea472bc6fde5140cda493ca8af63abae675516781da1257e74bbaea28aaba58e65b75469889a2b7f65ab1e5737c4ebf7cc", &(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)="b245d01443e2cae029d43f0f253f2bd3e6d63a5122f155eb5481ebf3a72955a66464cf7c65d23a9d2af738778be3e2301b1c847c91f403280124f5bec12f8efe5923752e2991656c06b0fbf85088bb284e769bc2b9cebe56bacedbfd685ec1a2a676326ec66d98fe455df61b44c1d14297a6f96681da2c8d54890619614c52817b") syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async) clone(0x100, &(0x7f0000000240)="ff04f6fd8594238a910ce36939661ed8dcdda2eba450109a11d103ccdc53ed61cf097abf7cc94d44f9017550cfa84bec480c19e51982270034800f05823afc618e5041c38dd44331a002591bbe2f74b762dffcee946ed01b50b626580cc6ec4ab1fb", &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)="bf71bada8981a150da6a2af6d903f36bb74e348f82c44f4e7fa0aa2d6b8dbc8f") 13:06:36 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xa0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:36 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x8) 13:06:36 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 69) 13:06:36 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000100)=0xfffffffb) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x5, @remote, 0x3}, {0xa, 0x4e20, 0x0, @mcast1, 0x4e6}, 0x8001, [0x9, 0xffffffe0, 0xffff7fff, 0x361b, 0x8, 0x9ed8, 0x3, 0x6]}, 0x5c) 13:06:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000080000000000000000000000000000003e02ace823a31e111a24076789089b601c90b7092d20473a6bf841c2864e5cf81e8ae8df5eb036b1df6edfdbf47d7d95878f2d0bef43cfd805337ebeb34badd0fec1b332b2cffc3c8afe73a43b4032bafbfe256a356cd969b601a9a736fabb212cd0db351fd966175e02a2a6c8903fc9e51bcece0c181a3ba0f713690402253cfa534d942445af021142cf0051f279efa9e9eb319e1ed30c87d0a5f064563d5c0a766cec4cfc5da7a383d88323198e"], 0x48) accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x80, 0x3) ioctl$TCSETSF(0xffffffffffffffff, 0x541e, 0x0) [ 266.092865] BTRFS error (device loop1): superblock checksum mismatch [ 266.099669] FAULT_INJECTION: forcing a failure. [ 266.099669] name failslab, interval 1, probability 0, space 0, times 0 13:06:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) fanotify_init(0x0, 0x0) r1 = fanotify_init(0x0, 0x0) r2 = open(0x0, 0x0, 0x0) fanotify_mark(r1, 0xd, 0x8000029, r2, 0x0) r3 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0xd, 0x0, r3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000680)=0x6e72, 0x2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) ioctl$PIO_FONTX(r0, 0x4b66, &(0x7f00000005c0)={0x1f00, 0x0, &(0x7f00000001c0)="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"}) prlimit64(0x0, 0x0, 0x0, 0x0) mkdirat(r3, &(0x7f00000000c0)='./file0\x00', 0xc0) open(&(0x7f0000000140)='./file1\x00', 0x2040, 0x20) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x20020008) renameat2(r2, &(0x7f0000000180)='./file1\x00', r2, &(0x7f0000000600)='./file0\x00', 0x3) syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x81881, &(0x7f0000016800)=ANY=[@ANYBLOB]) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_open_dev$tty20(0xc, 0x4, 0x1) (async) fanotify_init(0x0, 0x0) (async) fanotify_init(0x0, 0x0) (async) open(0x0, 0x0, 0x0) (async) fanotify_mark(r1, 0xd, 0x8000029, r2, 0x0) (async) open(&(0x7f0000000040)='.\x00', 0x0, 0x0) (async) fanotify_mark(0xffffffffffffffff, 0xd, 0x0, r3, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000680)=0x6e72, 0x2) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) (async) ioctl$PIO_FONTX(r0, 0x4b66, &(0x7f00000005c0)={0x1f00, 0x0, &(0x7f00000001c0)="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"}) (async) prlimit64(0x0, 0x0, 0x0, 0x0) (async) mkdirat(r3, &(0x7f00000000c0)='./file0\x00', 0xc0) (async) open(&(0x7f0000000140)='./file1\x00', 0x2040, 0x20) (async) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x20020008) (async) renameat2(r2, &(0x7f0000000180)='./file1\x00', r2, &(0x7f0000000600)='./file0\x00', 0x3) (async) syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') (async) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x81881, &(0x7f0000016800)=ANY=[@ANYBLOB]) (async) [ 266.144179] CPU: 1 PID: 18186 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 266.152071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 266.161425] Call Trace: [ 266.164015] dump_stack+0x1b2/0x281 [ 266.167652] should_fail.cold+0x10a/0x149 [ 266.171803] should_failslab+0xd6/0x130 [ 266.175783] kmem_cache_alloc_trace+0x29a/0x3d0 [ 266.180459] btrfs_mount+0x988/0x1fe0 [ 266.184272] ? lock_downgrade+0x740/0x740 [ 266.188416] ? _find_next_bit+0xdb/0x100 [ 266.192483] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 266.195627] Bluetooth: hci1 command 0x0406 tx timeout [ 266.198810] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 266.198822] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 266.198835] ? __lockdep_init_map+0x100/0x560 [ 266.204150] Bluetooth: hci0 command 0x0406 tx timeout [ 266.209433] ? __lockdep_init_map+0x100/0x560 [ 266.209446] mount_fs+0x92/0x2a0 [ 266.209462] vfs_kern_mount.part.0+0x5b/0x470 [ 266.209475] vfs_kern_mount+0x3c/0x60 [ 266.209488] btrfs_mount+0x42a/0x1fe0 [ 266.209500] ? lock_downgrade+0x740/0x740 [ 266.209509] ? _find_next_bit+0xdb/0x100 [ 266.209521] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 266.209541] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 266.209552] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 266.223710] Bluetooth: hci2 command 0x0406 tx timeout [ 266.224192] ? __lockdep_init_map+0x100/0x560 [ 266.233286] Bluetooth: hci3 command 0x0406 tx timeout [ 266.236490] ? __lockdep_init_map+0x100/0x560 [ 266.236503] mount_fs+0x92/0x2a0 [ 266.236520] vfs_kern_mount.part.0+0x5b/0x470 [ 266.236532] do_mount+0xe65/0x2a10 [ 266.236546] ? __do_page_fault+0x159/0xad0 [ 266.236556] ? retint_kernel+0x2d/0x2d [ 266.236568] ? copy_mount_string+0x40/0x40 [ 266.236581] ? memset+0x20/0x40 [ 266.236591] ? copy_mount_options+0x1fa/0x2f0 [ 266.236603] ? copy_mnt_ns+0xa30/0xa30 [ 266.241282] Bluetooth: hci4 command 0x0406 tx timeout [ 266.244168] SyS_mount+0xa8/0x120 [ 266.244179] ? copy_mnt_ns+0xa30/0xa30 [ 266.244193] do_syscall_64+0x1d5/0x640 [ 266.244209] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 266.244218] RIP: 0033:0x7f1bd0c313ca [ 266.248711] Bluetooth: hci5 command 0x0406 tx timeout [ 266.252380] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 266.252392] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 266.252399] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 266.252405] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 266.252411] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 13:06:36 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000100)=0xfffffffb) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x5, @remote, 0x3}, {0xa, 0x4e20, 0x0, @mcast1, 0x4e6}, 0x8001, [0x9, 0xffffffe0, 0xffff7fff, 0x361b, 0x8, 0x9ed8, 0x3, 0x6]}, 0x5c) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000100)=0xfffffffb) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) (async) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) (async) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x5, @remote, 0x3}, {0xa, 0x4e20, 0x0, @mcast1, 0x4e6}, 0x8001, [0x9, 0xffffffe0, 0xffff7fff, 0x361b, 0x8, 0x9ed8, 0x3, 0x6]}, 0x5c) (async) 13:06:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000080000000000000000000000000000003e02ace823a31e111a24076789089b601c90b7092d20473a6bf841c2864e5cf81e8ae8df5eb036b1df6edfdbf47d7d95878f2d0bef43cfd805337ebeb34badd0fec1b332b2cffc3c8afe73a43b4032bafbfe256a356cd969b601a9a736fabb212cd0db351fd966175e02a2a6c8903fc9e51bcece0c181a3ba0f713690402253cfa534d942445af021142cf0051f279efa9e9eb319e1ed30c87d0a5f064563d5c0a766cec4cfc5da7a383d88323198e"], 0x48) (async) accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10) (async, rerun: 32) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x80, 0x3) (rerun: 32) ioctl$TCSETSF(0xffffffffffffffff, 0x541e, 0x0) 13:06:36 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 70) [ 266.252417] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 [ 266.404582] BTRFS error (device loop1): open_ctree failed [ 266.512133] FAULT_INJECTION: forcing a failure. [ 266.512133] name failslab, interval 1, probability 0, space 0, times 0 [ 266.549857] CPU: 0 PID: 18242 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 266.557772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 266.567124] Call Trace: [ 266.569719] dump_stack+0x1b2/0x281 [ 266.573355] should_fail.cold+0x10a/0x149 [ 266.577517] should_failslab+0xd6/0x130 [ 266.581499] kmem_cache_alloc_trace+0x29a/0x3d0 [ 266.586176] btrfs_mount+0x988/0x1fe0 [ 266.589987] ? lock_downgrade+0x740/0x740 [ 266.594143] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 266.600126] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 266.605578] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 266.610601] ? __lockdep_init_map+0x100/0x560 [ 266.615099] ? __lockdep_init_map+0x100/0x560 [ 266.619584] mount_fs+0x92/0x2a0 [ 266.622934] vfs_kern_mount.part.0+0x5b/0x470 [ 266.627410] vfs_kern_mount+0x3c/0x60 [ 266.631191] btrfs_mount+0x42a/0x1fe0 [ 266.634971] ? lock_downgrade+0x740/0x740 [ 266.639100] ? _find_next_bit+0xdb/0x100 [ 266.643141] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 266.649096] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 266.654527] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 266.659525] ? __lockdep_init_map+0x100/0x560 [ 266.664002] ? __lockdep_init_map+0x100/0x560 [ 266.668477] mount_fs+0x92/0x2a0 [ 266.671823] vfs_kern_mount.part.0+0x5b/0x470 [ 266.676298] do_mount+0xe65/0x2a10 [ 266.679818] ? __do_page_fault+0x159/0xad0 [ 266.684031] ? retint_kernel+0x2d/0x2d [ 266.687895] ? copy_mount_string+0x40/0x40 [ 266.692108] ? memset+0x20/0x40 [ 266.695366] ? copy_mount_options+0x1fa/0x2f0 [ 266.699842] ? copy_mnt_ns+0xa30/0xa30 [ 266.703708] SyS_mount+0xa8/0x120 [ 266.707137] ? copy_mnt_ns+0xa30/0xa30 [ 266.711003] do_syscall_64+0x1d5/0x640 [ 266.714873] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 266.720041] RIP: 0033:0x7f1bd0c313ca [ 266.723728] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 266.731423] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 266.738681] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 266.745929] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 266.753183] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 266.760431] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:37 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x40200, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) ioctl$TCSBRKP(r0, 0x5425, 0x397) 13:06:37 executing program 0: mount$bpf(0x0, &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000200), 0x2100080, &(0x7f0000000300)={[{@mode={'mode', 0x3d, 0x7}}, {@mode={'mode', 0x3d, 0x20000000006}}], [{@pcr={'pcr', 0x3d, 0x9}}, {@smackfshat={'smackfshat', 0x3d, 'btrfs\x00'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@smackfsroot={'smackfsroot', 0x3d, 'btrfs\x00'}}, {@dont_measure}, {@smackfsfloor={'smackfsfloor', 0x3d, 'mask'}}, {@subj_type}]}) syz_mount_image$btrfs(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x100000000001, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="9be2a49829e510232183952eb82fd2314f414593acc6936a49298b09a9f85391d05f0519529d69483268a657c88ed2d23767d2ca7447f90fdf936fd8f1427b3aa34ef73143e4ef5feb3f336f433f87c1e5c167c74aabf3bfbcafb1c37f25e4ee5ea2a56c8ffb71810a80795e9b7c2c48f1e7e512864e6d1054664ac8b355b42d3b144a", 0x83, 0x40000000}], 0x801, &(0x7f0000000100)) 13:06:37 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x10f, 0x75387dbe}], 0x801, &(0x7f0000016800)) mkdir(&(0x7f0000000040)='./file0\x00', 0x43) mount$overlay(0x0, &(0x7f0000000080)='\x00', &(0x7f00000000c0), 0x10000, &(0x7f0000000140)={[{@nfs_export_off}, {@upperdir={'upperdir', 0x3d, './file1'}}], [{@pcr={'pcr', 0x3d, 0x30}}, {@fsmagic={'fsmagic', 0x3d, 0x100}}, {@seclabel}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@hash}, {@uid_lt}, {@subj_type={'subj_type', 0x3d, 'btrfs\x00'}}]}) 13:06:37 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000100)=0xfffffffb) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) (rerun: 32) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x5, @remote, 0x3}, {0xa, 0x4e20, 0x0, @mcast1, 0x4e6}, 0x8001, [0x9, 0xffffffe0, 0xffff7fff, 0x361b, 0x8, 0x9ed8, 0x3, 0x6]}, 0x5c) 13:06:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000080000000000000000000000000000003e02ace823a31e111a24076789089b601c90b7092d20473a6bf841c2864e5cf81e8ae8df5eb036b1df6edfdbf47d7d95878f2d0bef43cfd805337ebeb34badd0fec1b332b2cffc3c8afe73a43b4032bafbfe256a356cd969b601a9a736fabb212cd0db351fd966175e02a2a6c8903fc9e51bcece0c181a3ba0f713690402253cfa534d942445af021142cf0051f279efa9e9eb319e1ed30c87d0a5f064563d5c0a766cec4cfc5da7a383d88323198e"], 0x48) accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x80, 0x3) ioctl$TCSETSF(0xffffffffffffffff, 0x541e, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) (async) bind$inet(r0, 0x0, 0x0) (async) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000080000000000000000000000000000003e02ace823a31e111a24076789089b601c90b7092d20473a6bf841c2864e5cf81e8ae8df5eb036b1df6edfdbf47d7d95878f2d0bef43cfd805337ebeb34badd0fec1b332b2cffc3c8afe73a43b4032bafbfe256a356cd969b601a9a736fabb212cd0db351fd966175e02a2a6c8903fc9e51bcece0c181a3ba0f713690402253cfa534d942445af021142cf0051f279efa9e9eb319e1ed30c87d0a5f064563d5c0a766cec4cfc5da7a383d88323198e"], 0x48) (async) accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x80, 0x3) (async) ioctl$TCSETSF(0xffffffffffffffff, 0x541e, 0x0) (async) 13:06:37 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 71) [ 266.950991] FAULT_INJECTION: forcing a failure. [ 266.950991] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 266.962802] CPU: 0 PID: 18268 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 266.970728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 266.980081] Call Trace: [ 266.982671] dump_stack+0x1b2/0x281 [ 266.986313] should_fail.cold+0x10a/0x149 [ 266.990462] ? __save_stack_trace+0xa0/0x160 [ 266.994878] __alloc_pages_nodemask+0x22c/0x2720 [ 266.999640] ? depot_save_stack+0x10d/0x3f0 [ 267.004083] ? __lock_acquire+0x5fc/0x3f20 [ 267.008322] ? btrfs_mount+0x42a/0x1fe0 [ 267.012300] ? mount_fs+0x92/0x2a0 [ 267.015836] ? vfs_kern_mount.part.0+0x5b/0x470 [ 267.020501] ? do_mount+0xe65/0x2a10 [ 267.024217] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 267.029048] ? perf_trace_lock_acquire+0x104/0x510 [ 267.033981] ? perf_trace_lock_acquire+0x104/0x510 [ 267.038893] ? __blkdev_put+0x51a/0x800 [ 267.042852] ? HARDIRQ_verbose+0x10/0x10 [ 267.046911] cache_grow_begin+0x91/0x700 [ 267.050952] ? fs_reclaim_release+0xd0/0x110 [ 267.055344] ? check_preemption_disabled+0x35/0x240 [ 267.060346] cache_alloc_refill+0x273/0x350 [ 267.064653] kmem_cache_alloc_trace+0x340/0x3d0 [ 267.069313] btrfs_mount+0x988/0x1fe0 [ 267.073101] ? lock_downgrade+0x740/0x740 [ 267.077241] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 267.083203] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 267.088676] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 267.093674] ? __lockdep_init_map+0x100/0x560 [ 267.098150] ? __lockdep_init_map+0x100/0x560 [ 267.102625] mount_fs+0x92/0x2a0 [ 267.105971] vfs_kern_mount.part.0+0x5b/0x470 [ 267.110446] vfs_kern_mount+0x3c/0x60 [ 267.114227] btrfs_mount+0x42a/0x1fe0 [ 267.118008] ? lock_downgrade+0x740/0x740 [ 267.122134] ? _find_next_bit+0xdb/0x100 [ 267.126175] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 267.132136] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 267.137568] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 267.142564] ? __lockdep_init_map+0x100/0x560 [ 267.147037] ? __lockdep_init_map+0x100/0x560 [ 267.151512] mount_fs+0x92/0x2a0 [ 267.154862] vfs_kern_mount.part.0+0x5b/0x470 [ 267.159340] do_mount+0xe65/0x2a10 [ 267.162859] ? __do_page_fault+0x159/0xad0 [ 267.167075] ? retint_kernel+0x2d/0x2d [ 267.170952] ? copy_mount_string+0x40/0x40 [ 267.175172] ? memset+0x20/0x40 [ 267.178439] ? copy_mount_options+0x1fa/0x2f0 [ 267.182917] ? copy_mnt_ns+0xa30/0xa30 [ 267.186834] SyS_mount+0xa8/0x120 [ 267.190269] ? copy_mnt_ns+0xa30/0xa30 [ 267.194141] do_syscall_64+0x1d5/0x640 13:06:37 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x541e, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000000)=0xffffffff) 13:06:37 executing program 0: mount$bpf(0x0, &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000200), 0x2100080, &(0x7f0000000300)={[{@mode={'mode', 0x3d, 0x7}}, {@mode={'mode', 0x3d, 0x20000000006}}], [{@pcr={'pcr', 0x3d, 0x9}}, {@smackfshat={'smackfshat', 0x3d, 'btrfs\x00'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@smackfsroot={'smackfsroot', 0x3d, 'btrfs\x00'}}, {@dont_measure}, {@smackfsfloor={'smackfsfloor', 0x3d, 'mask'}}, {@subj_type}]}) (async) syz_mount_image$btrfs(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x100000000001, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="9be2a49829e510232183952eb82fd2314f414593acc6936a49298b09a9f85391d05f0519529d69483268a657c88ed2d23767d2ca7447f90fdf936fd8f1427b3aa34ef73143e4ef5feb3f336f433f87c1e5c167c74aabf3bfbcafb1c37f25e4ee5ea2a56c8ffb71810a80795e9b7c2c48f1e7e512864e6d1054664ac8b355b42d3b144a", 0x83, 0x40000000}], 0x801, &(0x7f0000000100)) 13:06:37 executing program 2: newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x4000) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x288602, 0x8) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000003c0)="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") ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={r0, 0x3, 0x7f, 0x7}) write$P9_RREADDIR(r2, &(0x7f0000000140)={0x2a, 0x29, 0x2, {0x2, [{{0x2, 0x1, 0x7}, 0x2, 0x4, 0x7, './file0'}]}}, 0x2a) [ 267.198274] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 267.203443] RIP: 0033:0x7f1bd0c313ca [ 267.207136] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 267.214824] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 267.222072] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 267.229319] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 267.236568] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 267.243823] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:37 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x10f, 0x75387dbe}], 0x801, &(0x7f0000016800)) mkdir(&(0x7f0000000040)='./file0\x00', 0x43) mount$overlay(0x0, &(0x7f0000000080)='\x00', &(0x7f00000000c0), 0x10000, &(0x7f0000000140)={[{@nfs_export_off}, {@upperdir={'upperdir', 0x3d, './file1'}}], [{@pcr={'pcr', 0x3d, 0x30}}, {@fsmagic={'fsmagic', 0x3d, 0x100}}, {@seclabel}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@hash}, {@uid_lt}, {@subj_type={'subj_type', 0x3d, 'btrfs\x00'}}]}) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x10f, 0x75387dbe}], 0x801, &(0x7f0000016800)) (async) mkdir(&(0x7f0000000040)='./file0\x00', 0x43) (async) mount$overlay(0x0, &(0x7f0000000080)='\x00', &(0x7f00000000c0), 0x10000, &(0x7f0000000140)={[{@nfs_export_off}, {@upperdir={'upperdir', 0x3d, './file1'}}], [{@pcr={'pcr', 0x3d, 0x30}}, {@fsmagic={'fsmagic', 0x3d, 0x100}}, {@seclabel}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@hash}, {@uid_lt}, {@subj_type={'subj_type', 0x3d, 'btrfs\x00'}}]}) (async) 13:06:37 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x541e, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000000)=0xffffffff) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ioctl$TCSETSF(0xffffffffffffffff, 0x541e, 0x0) (async) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000000)=0xffffffff) (async) 13:06:37 executing program 2: newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x4000) (async) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x288602, 0x8) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000003c0)="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") ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={r0, 0x3, 0x7f, 0x7}) write$P9_RREADDIR(r2, &(0x7f0000000140)={0x2a, 0x29, 0x2, {0x2, [{{0x2, 0x1, 0x7}, 0x2, 0x4, 0x7, './file0'}]}}, 0x2a) [ 267.394645] BTRFS error (device loop5): superblock checksum mismatch [ 267.455529] BTRFS error (device loop5): open_ctree failed 13:06:38 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x40200, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) ioctl$TCSBRKP(r0, 0x5425, 0x397) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x40200, 0x0) (async) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) (async) ioctl$TCSBRKP(r0, 0x5425, 0x397) (async) 13:06:38 executing program 0: mount$bpf(0x0, &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000200), 0x2100080, &(0x7f0000000300)={[{@mode={'mode', 0x3d, 0x7}}, {@mode={'mode', 0x3d, 0x20000000006}}], [{@pcr={'pcr', 0x3d, 0x9}}, {@smackfshat={'smackfshat', 0x3d, 'btrfs\x00'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@smackfsroot={'smackfsroot', 0x3d, 'btrfs\x00'}}, {@dont_measure}, {@smackfsfloor={'smackfsfloor', 0x3d, 'mask'}}, {@subj_type}]}) (async) syz_mount_image$btrfs(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x100000000001, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="9be2a49829e510232183952eb82fd2314f414593acc6936a49298b09a9f85391d05f0519529d69483268a657c88ed2d23767d2ca7447f90fdf936fd8f1427b3aa34ef73143e4ef5feb3f336f433f87c1e5c167c74aabf3bfbcafb1c37f25e4ee5ea2a56c8ffb71810a80795e9b7c2c48f1e7e512864e6d1054664ac8b355b42d3b144a", 0x83, 0x40000000}], 0x801, &(0x7f0000000100)) 13:06:38 executing program 2: newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x4000) (async) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x288602, 0x8) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000003c0)="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") (async) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={r0, 0x3, 0x7f, 0x7}) write$P9_RREADDIR(r2, &(0x7f0000000140)={0x2a, 0x29, 0x2, {0x2, [{{0x2, 0x1, 0x7}, 0x2, 0x4, 0x7, './file0'}]}}, 0x2a) 13:06:38 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ioctl$TCSETSF(0xffffffffffffffff, 0x541e, 0x0) (async) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000000)=0xffffffff) 13:06:38 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4ddf8143bb750fa8d7f8c7497804d12c3a5b122c35a8bb73650d3b80861eb9b507934bec7d082dd01acf380a2cbaa317e689f5aa18e5c688a1bf100518f73e9091acacaa53ea47c88e9ca6f3fda796eeebd51364b1ed9987254181631faf178db4d0fc9aea6556d43c1c46c56af40a2a8e5d22f65ecb411645b1288964ea1af7117089d0af1532c03c9bee52739fa4ce45cc64a335569925d73e8d8cedec1f85cebbdfb16662778320e4ec2c8c99faa5f57e017cd5e714b6ab9702ebe93b42812c522eec3de0cca5", 0x10f, 0x75387dbe}], 0x801, &(0x7f0000016800)) (async, rerun: 32) mkdir(&(0x7f0000000040)='./file0\x00', 0x43) (async, rerun: 32) mount$overlay(0x0, &(0x7f0000000080)='\x00', &(0x7f00000000c0), 0x10000, &(0x7f0000000140)={[{@nfs_export_off}, {@upperdir={'upperdir', 0x3d, './file1'}}], [{@pcr={'pcr', 0x3d, 0x30}}, {@fsmagic={'fsmagic', 0x3d, 0x100}}, {@seclabel}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@hash}, {@uid_lt}, {@subj_type={'subj_type', 0x3d, 'btrfs\x00'}}]}) 13:06:38 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 72) 13:06:38 executing program 0: syz_mount_image$f2fs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xae90, 0x5, &(0x7f0000001240)=[{&(0x7f0000002800)="7b1599535a9ac6009af3d45e32509148fce45af62947ddf87b4d53f802fdc858b85ade", 0x23, 0x89}, {&(0x7f0000000140)="8e1f49bd9fb0d3ef517c3057209d58", 0xf, 0x7ff}, {&(0x7f0000000180)="5a0802735ead47498602c080d3877b1ac0bdc94366b06a745a478b30e8e33cfe375c6cda8bbf9cdd1983253349b50e9aa6344a", 0x33, 0xffffffffffff0000}, {&(0x7f00000001c0)="6fdf1dd6ab3564c9e7196b", 0xb, 0xfffffffffffffff8}, {&(0x7f0000000240)="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", 0x1000, 0x1000}], 0x1040000, &(0x7f00000012c0)={[{@lfs_mode}], [{@audit}, {@smackfsfloor={'smackfsfloor', 0x3d, 'btrfs\x00'}}, {@permit_directio}]}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) recvmsg$unix(r0, &(0x7f00000027c0)={&(0x7f0000001300), 0x6e, &(0x7f0000002700)=[{&(0x7f0000001380)=""/210, 0xd2}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/109, 0x6d}, {&(0x7f0000002500)=""/250, 0xfa}, {&(0x7f0000002600)=""/85, 0x55}, {&(0x7f0000002680)=""/110, 0x6e}], 0x6, &(0x7f0000002780)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}, 0x2100) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) 13:06:38 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x800, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:38 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$vim2m_VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000040)={0x1be, 0x2, 0x4, 0x1, 0x81d8, {r1, r2/1000+10000}, {0x5, 0xc, 0x3f, 0x7f, 0x4, 0x1, "59cbd841"}, 0x80000001, 0x2, @fd, 0x8dec}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000000c0)={0x8, 0x8, 0x4, 0xc05c, 0x1, [{0x0, 0x7fff}]}) 13:06:38 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$vim2m_VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000040)={0x1be, 0x2, 0x4, 0x1, 0x81d8, {r1, r2/1000+10000}, {0x5, 0xc, 0x3f, 0x7f, 0x4, 0x1, "59cbd841"}, 0x80000001, 0x2, @fd, 0x8dec}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000000c0)={0x8, 0x8, 0x4, 0xc05c, 0x1, [{0x0, 0x7fff}]}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) clock_gettime(0x0, &(0x7f0000000000)) (async) ioctl$vim2m_VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000040)={0x1be, 0x2, 0x4, 0x1, 0x81d8, {r1, r2/1000+10000}, {0x5, 0xc, 0x3f, 0x7f, 0x4, 0x1, "59cbd841"}, 0x80000001, 0x2, @fd, 0x8dec}) (async) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) (async) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000000c0)={0x8, 0x8, 0x4, 0xc05c, 0x1, [{0x0, 0x7fff}]}) (async) [ 267.860532] FAULT_INJECTION: forcing a failure. [ 267.860532] name failslab, interval 1, probability 0, space 0, times 0 [ 267.894949] CPU: 0 PID: 18342 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 267.902845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 267.912193] Call Trace: [ 267.914782] dump_stack+0x1b2/0x281 [ 267.918416] should_fail.cold+0x10a/0x149 [ 267.922573] should_failslab+0xd6/0x130 [ 267.926550] kmem_cache_alloc+0x28e/0x3c0 [ 267.930709] alloc_buffer_head+0x20/0x110 [ 267.934861] alloc_page_buffers+0xb3/0x1f0 [ 267.939101] __getblk_slow+0x2d6/0x7a0 [ 267.942996] __bread_gfp+0x206/0x2e0 [ 267.946710] btrfs_read_dev_super+0x79/0x1f0 [ 267.951119] btrfs_get_bdev_and_sb+0xd3/0x2c0 [ 267.955622] __btrfs_open_devices+0x172/0xa30 13:06:38 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x40200, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) ioctl$TCSBRKP(r0, 0x5425, 0x397) [ 267.960125] ? find_device+0xf0/0xf0 [ 267.963844] ? btrfs_mount+0x9ee/0x1fe0 [ 267.967819] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 267.973274] btrfs_open_devices+0x98/0xb0 [ 267.977427] btrfs_mount+0xb24/0x1fe0 [ 267.981245] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 267.987229] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 267.992681] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 267.997696] ? __lockdep_init_map+0x100/0x560 [ 268.002192] ? __lockdep_init_map+0x100/0x560 [ 268.006682] mount_fs+0x92/0x2a0 [ 268.010032] vfs_kern_mount.part.0+0x5b/0x470 [ 268.014510] vfs_kern_mount+0x3c/0x60 [ 268.018311] btrfs_mount+0x42a/0x1fe0 [ 268.022095] ? lock_downgrade+0x740/0x740 [ 268.026221] ? _find_next_bit+0xdb/0x100 [ 268.030264] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 268.036221] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 268.041656] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 268.046665] ? __lockdep_init_map+0x100/0x560 [ 268.051156] ? __lockdep_init_map+0x100/0x560 [ 268.055635] mount_fs+0x92/0x2a0 [ 268.058981] vfs_kern_mount.part.0+0x5b/0x470 [ 268.063458] do_mount+0xe65/0x2a10 [ 268.066982] ? __do_page_fault+0x159/0xad0 [ 268.071196] ? retint_kernel+0x2d/0x2d [ 268.075062] ? copy_mount_string+0x40/0x40 [ 268.079276] ? memset+0x20/0x40 [ 268.082533] ? copy_mount_options+0x1fa/0x2f0 [ 268.087017] ? copy_mnt_ns+0xa30/0xa30 [ 268.090892] SyS_mount+0xa8/0x120 [ 268.094326] ? copy_mnt_ns+0xa30/0xa30 [ 268.098195] do_syscall_64+0x1d5/0x640 [ 268.102068] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 268.107235] RIP: 0033:0x7f1bd0c313ca 13:06:38 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x800, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) 13:06:38 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$vim2m_VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000040)={0x1be, 0x2, 0x4, 0x1, 0x81d8, {r1, r2/1000+10000}, {0x5, 0xc, 0x3f, 0x7f, 0x4, 0x1, "59cbd841"}, 0x80000001, 0x2, @fd, 0x8dec}) (async) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000000c0)={0x8, 0x8, 0x4, 0xc05c, 0x1, [{0x0, 0x7fff}]}) [ 268.110927] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 268.118619] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 268.125876] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 268.133124] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 268.140378] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 268.147638] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:38 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x800, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) [ 268.176130] BTRFS error (device loop5): superblock checksum mismatch 13:06:38 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) 13:06:38 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x12002, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) [ 268.236169] BTRFS error (device loop5): open_ctree failed 13:06:38 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 73) 13:06:38 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) (async, rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000000)) (async, rerun: 32) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x12002, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) [ 268.355634] FAULT_INJECTION: forcing a failure. [ 268.355634] name failslab, interval 1, probability 0, space 0, times 0 [ 268.376712] CPU: 0 PID: 18411 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 268.384616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 268.394144] Call Trace: [ 268.396736] dump_stack+0x1b2/0x281 [ 268.400371] should_fail.cold+0x10a/0x149 [ 268.404522] should_failslab+0xd6/0x130 [ 268.408501] __kmalloc+0x2c1/0x400 [ 268.412043] ? __list_lru_init+0x67/0x710 [ 268.416191] __list_lru_init+0x67/0x710 [ 268.420172] sget_userns+0x504/0xc10 [ 268.423882] ? dlm_unlock_lock_handler+0x8d0/0x8d0 [ 268.428812] ? btrfs_kill_super+0x540/0x540 [ 268.433132] ? dlm_unlock_lock_handler+0x8d0/0x8d0 [ 268.438061] ? btrfs_kill_super+0x540/0x540 [ 268.442382] sget+0xd1/0x110 [ 268.445404] btrfs_mount+0xbbe/0x1fe0 [ 268.449212] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 268.455191] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 268.460647] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 268.465668] ? __lockdep_init_map+0x100/0x560 [ 268.470161] ? __lockdep_init_map+0x100/0x560 [ 268.474659] mount_fs+0x92/0x2a0 [ 268.478029] vfs_kern_mount.part.0+0x5b/0x470 [ 268.482527] vfs_kern_mount+0x3c/0x60 [ 268.486330] btrfs_mount+0x42a/0x1fe0 [ 268.490132] ? lock_downgrade+0x740/0x740 [ 268.494274] ? _find_next_bit+0xdb/0x100 [ 268.498332] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 268.504312] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 268.509762] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 268.514778] ? __lockdep_init_map+0x100/0x560 [ 268.519272] ? __lockdep_init_map+0x100/0x560 [ 268.523768] mount_fs+0x92/0x2a0 [ 268.527137] vfs_kern_mount.part.0+0x5b/0x470 [ 268.531640] do_mount+0xe65/0x2a10 [ 268.535180] ? __do_page_fault+0x159/0xad0 [ 268.539411] ? retint_kernel+0x2d/0x2d [ 268.543300] ? copy_mount_string+0x40/0x40 [ 268.547531] ? memset+0x20/0x40 [ 268.550790] ? copy_mount_options+0x1fa/0x2f0 [ 268.555261] ? copy_mnt_ns+0xa30/0xa30 [ 268.559125] SyS_mount+0xa8/0x120 [ 268.562557] ? copy_mnt_ns+0xa30/0xa30 [ 268.566424] do_syscall_64+0x1d5/0x640 [ 268.570309] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 268.575481] RIP: 0033:0x7f1bd0c313ca [ 268.579167] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 268.586851] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 268.594099] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 268.601345] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 268.608593] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 268.615839] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:39 executing program 0: syz_mount_image$f2fs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xae90, 0x5, &(0x7f0000001240)=[{&(0x7f0000002800)="7b1599535a9ac6009af3d45e32509148fce45af62947ddf87b4d53f802fdc858b85ade", 0x23, 0x89}, {&(0x7f0000000140)="8e1f49bd9fb0d3ef517c3057209d58", 0xf, 0x7ff}, {&(0x7f0000000180)="5a0802735ead47498602c080d3877b1ac0bdc94366b06a745a478b30e8e33cfe375c6cda8bbf9cdd1983253349b50e9aa6344a", 0x33, 0xffffffffffff0000}, {&(0x7f00000001c0)="6fdf1dd6ab3564c9e7196b", 0xb, 0xfffffffffffffff8}, {&(0x7f0000000240)="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", 0x1000, 0x1000}], 0x1040000, &(0x7f00000012c0)={[{@lfs_mode}], [{@audit}, {@smackfsfloor={'smackfsfloor', 0x3d, 'btrfs\x00'}}, {@permit_directio}]}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) recvmsg$unix(r0, &(0x7f00000027c0)={&(0x7f0000001300), 0x6e, &(0x7f0000002700)=[{&(0x7f0000001380)=""/210, 0xd2}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/109, 0x6d}, {&(0x7f0000002500)=""/250, 0xfa}, {&(0x7f0000002600)=""/85, 0x55}, {&(0x7f0000002680)=""/110, 0x6e}], 0x6, &(0x7f0000002780)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}, 0x2100) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) syz_mount_image$f2fs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xae90, 0x5, &(0x7f0000001240)=[{&(0x7f0000002800)="7b1599535a9ac6009af3d45e32509148fce45af62947ddf87b4d53f802fdc858b85ade", 0x23, 0x89}, {&(0x7f0000000140)="8e1f49bd9fb0d3ef517c3057209d58", 0xf, 0x7ff}, {&(0x7f0000000180)="5a0802735ead47498602c080d3877b1ac0bdc94366b06a745a478b30e8e33cfe375c6cda8bbf9cdd1983253349b50e9aa6344a", 0x33, 0xffffffffffff0000}, {&(0x7f00000001c0)="6fdf1dd6ab3564c9e7196b", 0xb, 0xfffffffffffffff8}, {&(0x7f0000000240)="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", 0x1000, 0x1000}], 0x1040000, &(0x7f00000012c0)={[{@lfs_mode}], [{@audit}, {@smackfsfloor={'smackfsfloor', 0x3d, 'btrfs\x00'}}, {@permit_directio}]}) (async) pipe(&(0x7f0000000080)) (async) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) (async) recvmsg$unix(r0, &(0x7f00000027c0)={&(0x7f0000001300), 0x6e, &(0x7f0000002700)=[{&(0x7f0000001380)=""/210, 0xd2}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/109, 0x6d}, {&(0x7f0000002500)=""/250, 0xfa}, {&(0x7f0000002600)=""/85, 0x55}, {&(0x7f0000002680)=""/110, 0x6e}], 0x6, &(0x7f0000002780)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}, 0x2100) (async) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (async) 13:06:39 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) 13:06:39 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x12002, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000000)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x12002, 0x0) (async) ioctl$TCXONC(r1, 0x540a, 0x1) (async) 13:06:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000004400000008000300", @ANYRES32=r2, @ANYBLOB="1c0023800800140000000010"], 0x38}}, 0x0) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r1, 0x20, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x200, 0x61}}}}, [@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xb6}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xc4}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2c}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xa}]}, 0x40}}, 0x8004) r3 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) getsockname$packet(r5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000008d40), r0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="010000000000000000004400000008000300", @ANYRES32=r10, @ANYBLOB="1c0023800800140000000010"], 0x38}}, 0x0) sendmsg$NL80211_CMD_TDLS_MGMT(r3, &(0x7f0000008e40)={&(0x7f0000008d00)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000008e00)={&(0x7f0000008d80)={0x54, r7, 0x800, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r10}, @val={0xc, 0x99, {0x1ffc, 0x4d}}}}, [@NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x1a}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x54}, 0x1, 0x0, 0x0, 0x40801}, 0x4000000) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0xdd860000, &(0x7f0000000040)={&(0x7f0000000500)=@newlink={0xec, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0xcc, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @local}]}, @AF_INET={0x30, 0x2, 0x0, 0x1, {0x2c, 0x1, 0x0, 0x1, [{0xc, 0x16}, {0x8}, {0x1b}, {0x8}, {0x8}]}}, @AF_INET={0x18, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x8, 0xd}, {0x8, 0xf}]}}, @AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @dev}]}, @AF_INET={0x28, 0x2, 0x0, 0x1, {0x24, 0x1, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}}, @AF_MPLS={0x4}, @AF_INET6={0x0, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x0, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_TOKEN={0x0, 0x7, @dev}, @IFLA_INET6_TOKEN={0x0, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_TOKEN={0x0, 0x7, @dev}, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_ADDR_GEN_MODE]}, @AF_MPLS={0x4}]}]}, 0xec}}, 0x0) sendmmsg(r0, &(0x7f00000087c0)=[{{&(0x7f0000000180)=@hci={0x1f, 0x3}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000240)="da51358924641426833fb472741a", 0xe}, {&(0x7f0000000280)="99e869b05ebde7bfe9f91f3744c3e3dbfbad6f071f882947d307166d80fa0ed7a40ff7584dcaee38dbbe589dddb31de60f65b7d3d7", 0x35}, {&(0x7f00000002c0)="be911848b4615cf25f8643c8d3b694954baab6a6df8d902ee749aff382256c0fbbf6b77027668baab96c7dde4922bc13e15c013ab0c08378aa82dd5c3dfaed9d329ae388745f88932d56098e39afc89a4d8dbbf74531b925b45375479553137699e1bc11432c42a9a052b3828bd2fc29360dd766e74d78981577058e7c44c0f7a0ade0ceecbf4b5d8fbecbeb6883cf913aca4af84fda49e26628285749ac0ea9032a333dbbb650dacc81eca78d39612a77a3c3eefee6a0e311462bbf98c8fa5f65853ab4e8b8dcbca603d3e3429ff6faa6d9f35ea6ca1946567362", 0xdb}, {&(0x7f00000003c0)="50a68f1d69c985c22ce1ec61d982f85bf165ca709c49d7acca66b77996272ac7244ca726fff057f6486f9033dd4da88c308222792e802469bf27622778693448f43c1383b322580bc757394786ba7fc90f702a15f4c3790e85a9012493f48f35308ec59e3411579d6b4dab416de18af52a3e71d717d06516cbc798babb844f2427f3970420251d66e2b1ec3a3d216cf7b28188c79e3c707724b3f5415b", 0x9d}, {&(0x7f0000000480)="dcb103e35f39", 0x6}, {&(0x7f0000000580)="91f7e3ec1236779868ed43b6eaf3991f8309a189324973210a22db4942255073e2b581e3f5c67c9e1aba1cb1426c5e91e402165744eb2c0c9374feb206c839770847b08061495bd5d0a6d87ba8922506e8b6465b8cd232458cee4235bfc94fc220589600ba3220fc1338039860bdf3949e93d29f4cf8c7afb9600a2914e1ad908542305c4f015f335aa1c1b8b81e66d19aa41a584161cf0f6f3795ee496f2d9e5810ccd8d7261c08dd3532ba", 0xac}, {&(0x7f00000004c0)="e7c204a94fa643a810e278408275bd88e629b9f97ce1be7d6d0c4d1e3c11c474837bb26214443342d1e9d08a1fcb31c2082a4edb838e3be4ba729e", 0x3b}], 0x7, &(0x7f00000006c0)=[{0x80, 0x6, 0x5f, "773f37c5a3fb21dd20721fa579881abe0e041e0ff9430c5713d540290c2314cb02d1cb2b4a7c2c4cda132fc2e2110d6e97ddd28e73de7528362ac97948daf338fc772df46fae083237b699e316e85643a04b659a5340d28c804c3ffda60953757d86a76768de8296a68131c310"}], 0x80}}, {{&(0x7f0000000740)=@phonet={0x23, 0x2, 0x80, 0x1}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)="ce601f80792d865af2265c23f828", 0xe}, {&(0x7f00000007c0)="a2cb6deff518fbbf98dfdb76a070fa22789e78fd9ae057c9b6492af494138874f4cc72599c7477c298fb9efb40ba121dd324dd2c4702350edb53158a5a2188ef9da24f20a7a8e3c914334c0e93080de314af8fb0bdd163c5f462fe0b4334f0ea6b52c644b8d72f20cdf55170020b7b05ce118256ad89564930836c03b0d428a52301b466aedaa917df5d431575ad6590", 0x90}], 0x2, &(0x7f00000008c0)=[{0x28, 0x10c, 0x400, "43c50795977fe70905a573b803f0f456906163744c"}, {0x78, 0x10c, 0x81, "fd73920d64eaf3995a270085252e00d2c9706c5e75743f7141b834719b0187618b372fb47b3731abe65ba07b60d40ef4e7aa2b76b4c6065b831cefaeacb2a9f3d07777c4655993ee66250f29c061728bd7524cce3851edcb65715b8409c576e3d9bf"}, {0xc0, 0x119, 0xbbef, "cc8bcc2d8bbc718afa9b94ffb9334fb1b0a5c32a250fb2ee6ee57c296c07b20d31cdff9f2107db3d6bd6eb042cf9daa7882e07d1118ce1d3fc8950477a71d349fa382a9d6bd4df0d56ffb049563df23d097760299a569939c17106e2c139ba515e1c7e95252c47b664fe9954dae930e0421aadc6e90ef0203210c2e4d3f24a4092a08b24d263a17ca3f31db8b79e89208cfd9134930d7668d4bb366057998d71826f933786ed04b1a7"}, {0x80, 0x10a, 0x7fff, "98880a7413845fbb172ed43c9e67f2968d45a043c42e2fef3f4a362b1273a4be8fb93f57fb4ae31d5bbadb2a87105bdb4dafd68eb28ba97d0133fe0b2492497541a56349eb18c2ede7470d895bf0bd167191a63af2340384cf16fff14e791695cb8571c966dbe816c801af"}, {0xa8, 0x84, 0x6, "dea424ee9854d89ebcf5b81cc6741d474c8c75271c5246012ca1b26956971c277ee55b03e5c8166d91c612e2977708f4fbf003685ac662e7a4a72bd064758cd7fb6003492857f4ae3d253d09f55ce9b10d2c5de7cd458fd2ca6a974cd3e482301b0619c3dcb69258e544fc02836e71f46320c332a357310e543ebdea56a7eb41bee735803fb07336d642113004e40eea74bb"}], 0x288}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000b80)="547cb4a2fa0ead8db4b4a1d15bf3dcd136e6d99f92ea13fbc81e2446cfac999f5ea815b8eb353ff3afe84fb1bdb84fbc947545cee709fe8e37b0d87dd4fd6f788307bdb4b3e71c7d5cb3c47549d344b90f6cf5481d7802db6e95d892c4fea91dc42edc9c26098d", 0x67}, {&(0x7f0000000c00)="9ac0bbd22748f5854a446e68fe5abc9f05967970a7256df546a6e82be578cb5551ec0af6113f07fc6ed84d0f909b113bc932acb253e39b1c82836d92139cf4b42452190b6c2611c9b6debfd35a08016768b5565925f34e5f2d19466132d5b63a26378f567497a3dcf67820d06ed3789677ec0dd7efbdf65018dc0fd96d223db95eb670adcf9237ef", 0x88}, {&(0x7f0000000cc0)="1818f1237f20efd19dcdf1cbfc6e59e668e2a73f4ea4edc53b0d9e2d3d8aa5c22d1e70", 0x23}, {&(0x7f0000000d00)="ec12ed9468f608497b1c35dd31b37fbcad665ba92ad4f2b68c21bff176540782dc224028e2f31b6349808e68439eb61912d5ba9b200eeea045bf28faa0dc18caf2498571abaca6f93ae8603c300a5dd422c9ef101dc282bd96dc7e04d79b32e3559be65938a4d0d2fa1afc1b89033aa139958595396ee237ec093116fd3bb83d99f9945102fd1d6d007f8801c59f960ae0329d00ccf930e808f536f8ee840b7c2602ea3c8c17c2", 0xa7}, {&(0x7f0000000dc0)="0a6638ac2556000a2ff8e2e9077bf38d64a87f612b62428ad558a13855464d0f3df8ecb8d4995cb4244481830933b05417ce69134121b87cd294733963c0f9ccafef145226c94947c64c0a17090564b6d01af0d49d367233550ed808c48a5e89455d3a768c4b84a3a44579acf20bcde98d2a405177b16005986afe6991dc0d330d00af5d8987c18c9577ff24054b672d8e79ddfe5b9b1205c621ef9dc2909b546cb5ae557eea26e52657a89186468c24fc5b054e2ea4", 0xb6}, {&(0x7f0000000e80)="8f6fc6d73ba8cc1b71b4c0ebe3a10eeaa2eeaee99fb904198b523adcb8753704fe18402c96ebd326af73b1ff2d866d3e4d616ef2658a7881636f5b7728cfdedbbbc4fbd6cd0e1182ef0d771fcb38f92a3331116206b721b56423d8b2bccf71b15565", 0x62}], 0x6, &(0x7f0000000f80)=[{0x48, 0x109, 0x7, "9c145f9da72e935ca0d809278106450f0807df9e068da14267b4c31d37943bc4e9f8a63df0417fcd27b8f07cbadc1fa26cba9a6944224cc5"}, {0x100, 0x115, 0x2, "b2b4ff3caa2ff718d6d0ee79595b92623ccac5ce1aa757b068f9af2d210dd42aa2eefee9ff254cff232f7e78595f5a8743fb935f32d01036b92ca349614e12654f2d286853c872dd2836fc6afc13798e4db1db0162c1022d0f840adb0a00788d63617c635d68bd91c6bb43c706e136cd960911331f486c5d2a0954ee8d2fd2250c07e1725613cdc68c8c7cf2770bdee9fa07682c4eebb4b16dcd2f9af1bfeef97d47b86ca98d155a8b3f5a75671e5362d702e35c21b43c3f685d79ec515506eac3480e1cb7963570182c114d11018a9f127d0ba7ad1c5e65779f326138e30fd50010860e82d83b5639ce9a5e"}, {0xa0, 0x111, 0x5, "33606416d2bbe64f9a4ea3a1e537b0b06d6707fb8d3d5f9a21492507fa4c4ce728e4d1aa6a4b2d7d9f13e645fd75223275c0c3aa1b68aaf4a2486406aef8b6af15615149f8c8c01fac649e4c01f71502ea010b5662167cb65dea6d13b887f19826ad53b582810da159f33a40bca9ebf0ec427e86356be1a36a77f6f53d89976a686def4f4305549b5936"}, {0x108, 0xff, 0xcdc, "5451c2c3cf987cc6c2c97c1b0a77a2d79e63877b804ef4514b47b9ff9b71d469544e5dbf55836138c4ffc91b7623fc8452c14110c1a19d603a408f794415ee2356531f2bf0dff9f0dd45a922185a98ba4f4feb0e04e3961f2e7fcec0efc80240149fd3d0d6dd951f05c749cd589ad357c15a3286726f3dcbaeee563816d2a22d97a40026d34f4a56238de13cbb14fa76fbaf81e7cc368ea9ecc0310c52b1af5a36847fb2ecd29fb88ae638defa3e572c93ec488555472ec5dd6706dd0c26186a2cd946cee36f4dbdfea8bb2c062b27df25a30f9f6c5063b7e9b1fc7e412edbdca00395bdff0fd65043a0543c2eb45778b6cd0d66"}], 0x2f0}}, {{&(0x7f0000001280)=@ll={0x11, 0x17, 0x0, 0x1, 0x8c, 0x6, @local}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001300)="06b9a0f0eb37eb44399ff1b3177474b5512cb1385782b0b65378563e0a777cd4e2e1b2be3cb8e0c9f555c5855e3d29deba1f574b22f4c0e5cd986a98ce33a31ef57b60260d63350cbda4d1369e0ad2a4993949f376313281d4e0ed9bf08abac12e0e1c1b88438722355f538928ce01f1aa2432346acf90f208ed57b4b10323f73382684834ef07e08b94a60e4e0826fb009ac1fef274e3ab075238d13fb4e993690b858f38fb5578f3e01f077959d67d2d09fdb10c", 0xb5}, {&(0x7f00000013c0)="f83ecc1cafc70c67057b7de8b41b20fe2b65b0b7b9448ac1016ec9169ab99d4bdfce82a7e88c5c597cb4eadabb753208c60463fe58965e4b1afe321314ed95edc444bad6953688bc1013c2e8337d108a3472f0d1d9164cbc12f127b4a87328846be6f3a7359982150e4467f1f4006da0a296f7dd7375581f3f59d7a8fcc64f4a32634514c86391c537f112f4a09b556fa717f4f03d3528f86fb83f2fbe8929f8d53abfdbad41e2700720b4c9416b827dc88ee0890dc5f30e", 0xb8}, {&(0x7f0000001480)="719ee97c4c22ff7bc9ac245254b3eb35f3d6072fcb3297679cc9a0267a4b53ae58272edfe52535b6be69e6c3754aeca8c6e28993122bd513289a41f4fe323ddc5c6dcd1b5a3f3dad78a14cb097d75f8f70204ac9eea74f76e3ee51f4a30c05a15038fe71438b0da26bcbb3bb86718256964d2962890b11dad55898e692defc66d7ad5a2dbcefffe25e3dafc3f1386384875b43b27354ca22c7fcaea0b59657e1a558813b0e33ef9ef7fc01f67160219194050c2a1235676535d510762319a3026701ca51b040f7d32591caee0e", 0xcd}], 0x3, &(0x7f00000015c0)=[{0xf0, 0x102, 0x9, "65c840e9d32397ef29e5c754228ef4bf42ea2fb210a82b66aace6297c7edd75021f6339db8580c4bf121d6f51fccea018a99d5efc24b0a2a7eb371a2e784d907d6020d730b3757e896edfd639c3035d06cbe1cf5ab79bbbb5d3b9d89f66b55c93c8b5caf93df1ff7140a68f2187003b25402230c4f5864a0f4f050ba93c6d547a23e5bbc0a94fa3fb13cd2dcfe0328e612492825744dd63f40defdd8321cf073f1aebb213281480a30d469dc44e2198a422c509e638b9ed202d2219d0f065bb7132cf0fb351490859bfbabb121e7d18f0816a531134096c0787f6674e3"}, {0x60, 0x109, 0xfffffff9, "a2570ae0b80e4ec2316af2d7037ebddc33d317b4a4f62bbcef16090d1f60d4ba1c273a786f9596e96521d953abbc5615ffb3193945f3680a0cfffd21d9c4509e8f2e39498b6e2370d337057804aa"}], 0x150}}, {{&(0x7f0000001740)=@ieee802154={0x24, @none={0x0, 0xc14876d537ae58f}}, 0x80, &(0x7f0000002cc0)=[{&(0x7f00000017c0)="6a47d07ac9e5d5e7fc4d3c999c3afe86ffd8f23d069415578d6e6af8642ed435db3845e55510d848d21896abac927c645c218a7a91d3f6d3a27ec8a56212afdac1f74e1c411350355c73fa99f6f147f1fd6a026f7d6e69439bccc90c8c957cd3cd75041f2504328ff185d73667f8a8caf863d19e43ff3fef6c7d5a7f405e8d7ac0f96cee5c125e4b88a7a868ab04508ba535db4f8aa3fb2804d52384ac22aad263799532bc0b73174e720bf60d347936bf8655b02c631bba8e66e6a9c348ef3eda2c1809f0c316", 0xc7}, 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{0x40, 0x0, 0x1000, "b4a4861acfd8af72b9e79cf9e2a915e7689d1d9829a9b8f18b54692db794f6debf7bb0197b42e11f39acfb20de"}], 0x2260}}], 0x8, 0x8000) sendmsg$NL80211_CMD_JOIN_IBSS(r5, &(0x7f0000008cc0)={&(0x7f00000089c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000008c80)={&(0x7f0000008a00)={0x25c, r1, 0x8, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x12b33575, 0x35}}}}, [@NL80211_ATTR_BSS_BASIC_RATES={0x9, 0x24, [{0x3}, {0x6c}, {0xb, 0x1}, {0x60}, {0x9a96d3eeee7800f3, 0x1}]}, @NL80211_ATTR_KEYS={0x224, 0x51, 0x0, 0x1, [{0x20, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPES={0x8, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_IDX={0x5, 0x2, 0x2}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}, {0x58, 0x0, 0x0, 0x1, [@NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_SEQ={0x11, 0x4, "f8dde94759649e1f3914c33076"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "cbe6717bed4f51bbc7c979cdaa"}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "d8e1b19c12"}, @NL80211_KEY_IDX={0x5, 0x2, 0x3}, @NL80211_KEY_IDX={0x5, 0x2, 0x1}]}, {0x70, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPES={0x1c, 0x8, 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_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "8e5b6833b7"}, @NL80211_KEY_TYPE={0x8, 0x7, 0x2}, @NL80211_KEY_DEFAULT_TYPES={0x24, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={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}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_SEQ={0xf, 0x4, "8468c557952ab0cc81f663"}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_KEY_SEQ={0x7, 0x4, "9319cb"}]}, {0x4}, {0x48, 0x0, 0x0, 0x1, [@NL80211_KEY_SEQ={0xa, 0x4, "ddae63b4b9e6"}, @NL80211_KEY_DEFAULT_TYPES={0x8, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT_TYPES={0x18, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_MODE={0x5, 0x9, 0x1}, @NL80211_KEY_IDX={0x5, 0x2, 0x3}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}, {0x68, 0x0, 0x0, 0x1, [@NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_SEQ={0x11, 0x4, "3f57fc5345dfe9ad8cb804c533"}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "6e69e2f5f7"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "d2d3328059a79748fc10cd2009"}, @NL80211_KEY_DEFAULT_TYPES={0x18, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_DEFAULT={0x4}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_KEY_TYPE={0x8}, @NL80211_KEY_SEQ={0x14, 0x4, "480ebfd7b4e60b814172fae6aac0bb5c"}]}, {0x38, 0x0, 0x0, 0x1, [@NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_MODE={0x5}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "7ee4d98ce99da50b716ae50f86"}, @NL80211_KEY_SEQ={0x10, 0x4, "53d64fc453d4e8bb68521521"}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "7c19c276a29d4d6363b06f5dc0"}, @NL80211_KEY_DEFAULT={0x4}]}]}, @NL80211_ATTR_FREQ_FIXED={0x4}]}, 0x25c}, 0x1, 0x0, 0x0, 0x400c820}, 0x20000000) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) 13:06:39 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCGDEV(r0, 0x80045432, &(0x7f0000000000)) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 13:06:39 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) (fail_nth: 74) 13:06:39 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) syz_open_dev$tty20(0xc, 0x4, 0x0) (async) 13:06:39 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0), 0x98400, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000240)={0x9, 0xff83, 0x81, 0x40, 0x0, 0x62c}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x7) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/214}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) inotify_add_watch(r2, &(0x7f0000000280)='./file0\x00', 0x80000002) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 268.812174] BTRFS error (device loop1): superblock checksum mismatch 13:06:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000004400000008000300", @ANYRES32=r2, @ANYBLOB="1c0023800800140000000010"], 0x38}}, 0x0) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r1, 0x20, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x200, 0x61}}}}, [@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xb6}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xc4}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2c}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xa}]}, 0x40}}, 0x8004) (async) r3 = socket$netlink(0x10, 0x3, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) getsockname$packet(r5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000008d40), r0) r8 = socket$nl_generic(0x10, 0x3, 0x10) (async) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="010000000000000000004400000008000300", @ANYRES32=r10, @ANYBLOB="1c0023800800140000000010"], 0x38}}, 0x0) sendmsg$NL80211_CMD_TDLS_MGMT(r3, &(0x7f0000008e40)={&(0x7f0000008d00)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000008e00)={&(0x7f0000008d80)={0x54, r7, 0x800, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r10}, @val={0xc, 0x99, {0x1ffc, 0x4d}}}}, [@NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x1a}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x54}, 0x1, 0x0, 0x0, 0x40801}, 0x4000000) (async) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0xdd860000, &(0x7f0000000040)={&(0x7f0000000500)=@newlink={0xec, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0xcc, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @local}]}, @AF_INET={0x30, 0x2, 0x0, 0x1, {0x2c, 0x1, 0x0, 0x1, [{0xc, 0x16}, {0x8}, {0x1b}, {0x8}, {0x8}]}}, @AF_INET={0x18, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x8, 0xd}, {0x8, 0xf}]}}, @AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @dev}]}, @AF_INET={0x28, 0x2, 0x0, 0x1, {0x24, 0x1, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}}, @AF_MPLS={0x4}, @AF_INET6={0x0, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x0, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_TOKEN={0x0, 0x7, @dev}, @IFLA_INET6_TOKEN={0x0, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_TOKEN={0x0, 0x7, @dev}, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_ADDR_GEN_MODE]}, @AF_MPLS={0x4}]}]}, 0xec}}, 0x0) (async) sendmmsg(r0, &(0x7f00000087c0)=[{{&(0x7f0000000180)=@hci={0x1f, 0x3}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000240)="da51358924641426833fb472741a", 0xe}, {&(0x7f0000000280)="99e869b05ebde7bfe9f91f3744c3e3dbfbad6f071f882947d307166d80fa0ed7a40ff7584dcaee38dbbe589dddb31de60f65b7d3d7", 0x35}, {&(0x7f00000002c0)="be911848b4615cf25f8643c8d3b694954baab6a6df8d902ee749aff382256c0fbbf6b77027668baab96c7dde4922bc13e15c013ab0c08378aa82dd5c3dfaed9d329ae388745f88932d56098e39afc89a4d8dbbf74531b925b45375479553137699e1bc11432c42a9a052b3828bd2fc29360dd766e74d78981577058e7c44c0f7a0ade0ceecbf4b5d8fbecbeb6883cf913aca4af84fda49e26628285749ac0ea9032a333dbbb650dacc81eca78d39612a77a3c3eefee6a0e311462bbf98c8fa5f65853ab4e8b8dcbca603d3e3429ff6faa6d9f35ea6ca1946567362", 0xdb}, {&(0x7f00000003c0)="50a68f1d69c985c22ce1ec61d982f85bf165ca709c49d7acca66b77996272ac7244ca726fff057f6486f9033dd4da88c308222792e802469bf27622778693448f43c1383b322580bc757394786ba7fc90f702a15f4c3790e85a9012493f48f35308ec59e3411579d6b4dab416de18af52a3e71d717d06516cbc798babb844f2427f3970420251d66e2b1ec3a3d216cf7b28188c79e3c707724b3f5415b", 0x9d}, {&(0x7f0000000480)="dcb103e35f39", 0x6}, {&(0x7f0000000580)="91f7e3ec1236779868ed43b6eaf3991f8309a189324973210a22db4942255073e2b581e3f5c67c9e1aba1cb1426c5e91e402165744eb2c0c9374feb206c839770847b08061495bd5d0a6d87ba8922506e8b6465b8cd232458cee4235bfc94fc220589600ba3220fc1338039860bdf3949e93d29f4cf8c7afb9600a2914e1ad908542305c4f015f335aa1c1b8b81e66d19aa41a584161cf0f6f3795ee496f2d9e5810ccd8d7261c08dd3532ba", 0xac}, {&(0x7f00000004c0)="e7c204a94fa643a810e278408275bd88e629b9f97ce1be7d6d0c4d1e3c11c474837bb26214443342d1e9d08a1fcb31c2082a4edb838e3be4ba729e", 0x3b}], 0x7, &(0x7f00000006c0)=[{0x80, 0x6, 0x5f, "773f37c5a3fb21dd20721fa579881abe0e041e0ff9430c5713d540290c2314cb02d1cb2b4a7c2c4cda132fc2e2110d6e97ddd28e73de7528362ac97948daf338fc772df46fae083237b699e316e85643a04b659a5340d28c804c3ffda60953757d86a76768de8296a68131c310"}], 0x80}}, {{&(0x7f0000000740)=@phonet={0x23, 0x2, 0x80, 0x1}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)="ce601f80792d865af2265c23f828", 0xe}, {&(0x7f00000007c0)="a2cb6deff518fbbf98dfdb76a070fa22789e78fd9ae057c9b6492af494138874f4cc72599c7477c298fb9efb40ba121dd324dd2c4702350edb53158a5a2188ef9da24f20a7a8e3c914334c0e93080de314af8fb0bdd163c5f462fe0b4334f0ea6b52c644b8d72f20cdf55170020b7b05ce118256ad89564930836c03b0d428a52301b466aedaa917df5d431575ad6590", 0x90}], 0x2, &(0x7f00000008c0)=[{0x28, 0x10c, 0x400, "43c50795977fe70905a573b803f0f456906163744c"}, {0x78, 0x10c, 0x81, "fd73920d64eaf3995a270085252e00d2c9706c5e75743f7141b834719b0187618b372fb47b3731abe65ba07b60d40ef4e7aa2b76b4c6065b831cefaeacb2a9f3d07777c4655993ee66250f29c061728bd7524cce3851edcb65715b8409c576e3d9bf"}, {0xc0, 0x119, 0xbbef, "cc8bcc2d8bbc718afa9b94ffb9334fb1b0a5c32a250fb2ee6ee57c296c07b20d31cdff9f2107db3d6bd6eb042cf9daa7882e07d1118ce1d3fc8950477a71d349fa382a9d6bd4df0d56ffb049563df23d097760299a569939c17106e2c139ba515e1c7e95252c47b664fe9954dae930e0421aadc6e90ef0203210c2e4d3f24a4092a08b24d263a17ca3f31db8b79e89208cfd9134930d7668d4bb366057998d71826f933786ed04b1a7"}, {0x80, 0x10a, 0x7fff, "98880a7413845fbb172ed43c9e67f2968d45a043c42e2fef3f4a362b1273a4be8fb93f57fb4ae31d5bbadb2a87105bdb4dafd68eb28ba97d0133fe0b2492497541a56349eb18c2ede7470d895bf0bd167191a63af2340384cf16fff14e791695cb8571c966dbe816c801af"}, {0xa8, 0x84, 0x6, "dea424ee9854d89ebcf5b81cc6741d474c8c75271c5246012ca1b26956971c277ee55b03e5c8166d91c612e2977708f4fbf003685ac662e7a4a72bd064758cd7fb6003492857f4ae3d253d09f55ce9b10d2c5de7cd458fd2ca6a974cd3e482301b0619c3dcb69258e544fc02836e71f46320c332a357310e543ebdea56a7eb41bee735803fb07336d642113004e40eea74bb"}], 0x288}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000b80)="547cb4a2fa0ead8db4b4a1d15bf3dcd136e6d99f92ea13fbc81e2446cfac999f5ea815b8eb353ff3afe84fb1bdb84fbc947545cee709fe8e37b0d87dd4fd6f788307bdb4b3e71c7d5cb3c47549d344b90f6cf5481d7802db6e95d892c4fea91dc42edc9c26098d", 0x67}, {&(0x7f0000000c00)="9ac0bbd22748f5854a446e68fe5abc9f05967970a7256df546a6e82be578cb5551ec0af6113f07fc6ed84d0f909b113bc932acb253e39b1c82836d92139cf4b42452190b6c2611c9b6debfd35a08016768b5565925f34e5f2d19466132d5b63a26378f567497a3dcf67820d06ed3789677ec0dd7efbdf65018dc0fd96d223db95eb670adcf9237ef", 0x88}, {&(0x7f0000000cc0)="1818f1237f20efd19dcdf1cbfc6e59e668e2a73f4ea4edc53b0d9e2d3d8aa5c22d1e70", 0x23}, {&(0x7f0000000d00)="ec12ed9468f608497b1c35dd31b37fbcad665ba92ad4f2b68c21bff176540782dc224028e2f31b6349808e68439eb61912d5ba9b200eeea045bf28faa0dc18caf2498571abaca6f93ae8603c300a5dd422c9ef101dc282bd96dc7e04d79b32e3559be65938a4d0d2fa1afc1b89033aa139958595396ee237ec093116fd3bb83d99f9945102fd1d6d007f8801c59f960ae0329d00ccf930e808f536f8ee840b7c2602ea3c8c17c2", 0xa7}, {&(0x7f0000000dc0)="0a6638ac2556000a2ff8e2e9077bf38d64a87f612b62428ad558a13855464d0f3df8ecb8d4995cb4244481830933b05417ce69134121b87cd294733963c0f9ccafef145226c94947c64c0a17090564b6d01af0d49d367233550ed808c48a5e89455d3a768c4b84a3a44579acf20bcde98d2a405177b16005986afe6991dc0d330d00af5d8987c18c9577ff24054b672d8e79ddfe5b9b1205c621ef9dc2909b546cb5ae557eea26e52657a89186468c24fc5b054e2ea4", 0xb6}, {&(0x7f0000000e80)="8f6fc6d73ba8cc1b71b4c0ebe3a10eeaa2eeaee99fb904198b523adcb8753704fe18402c96ebd326af73b1ff2d866d3e4d616ef2658a7881636f5b7728cfdedbbbc4fbd6cd0e1182ef0d771fcb38f92a3331116206b721b56423d8b2bccf71b15565", 0x62}], 0x6, &(0x7f0000000f80)=[{0x48, 0x109, 0x7, "9c145f9da72e935ca0d809278106450f0807df9e068da14267b4c31d37943bc4e9f8a63df0417fcd27b8f07cbadc1fa26cba9a6944224cc5"}, {0x100, 0x115, 0x2, 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{0x40, 0x0, 0x1000, "b4a4861acfd8af72b9e79cf9e2a915e7689d1d9829a9b8f18b54692db794f6debf7bb0197b42e11f39acfb20de"}], 0x2260}}], 0x8, 0x8000) (async) sendmsg$NL80211_CMD_JOIN_IBSS(r5, &(0x7f0000008cc0)={&(0x7f00000089c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000008c80)={&(0x7f0000008a00)={0x25c, r1, 0x8, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x12b33575, 0x35}}}}, [@NL80211_ATTR_BSS_BASIC_RATES={0x9, 0x24, [{0x3}, {0x6c}, {0xb, 0x1}, {0x60}, {0x9a96d3eeee7800f3, 0x1}]}, @NL80211_ATTR_KEYS={0x224, 0x51, 0x0, 0x1, [{0x20, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPES={0x8, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_IDX={0x5, 0x2, 0x2}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}, {0x58, 0x0, 0x0, 0x1, [@NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_SEQ={0x11, 0x4, "f8dde94759649e1f3914c33076"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "cbe6717bed4f51bbc7c979cdaa"}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "d8e1b19c12"}, @NL80211_KEY_IDX={0x5, 0x2, 0x3}, @NL80211_KEY_IDX={0x5, 0x2, 0x1}]}, {0x70, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPES={0x1c, 0x8, 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_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "8e5b6833b7"}, @NL80211_KEY_TYPE={0x8, 0x7, 0x2}, @NL80211_KEY_DEFAULT_TYPES={0x24, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={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}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_SEQ={0xf, 0x4, "8468c557952ab0cc81f663"}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_KEY_SEQ={0x7, 0x4, "9319cb"}]}, {0x4}, {0x48, 0x0, 0x0, 0x1, [@NL80211_KEY_SEQ={0xa, 0x4, "ddae63b4b9e6"}, @NL80211_KEY_DEFAULT_TYPES={0x8, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT_TYPES={0x18, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_MODE={0x5, 0x9, 0x1}, @NL80211_KEY_IDX={0x5, 0x2, 0x3}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}, {0x68, 0x0, 0x0, 0x1, [@NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_SEQ={0x11, 0x4, "3f57fc5345dfe9ad8cb804c533"}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "6e69e2f5f7"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "d2d3328059a79748fc10cd2009"}, @NL80211_KEY_DEFAULT_TYPES={0x18, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_DEFAULT={0x4}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_KEY_TYPE={0x8}, @NL80211_KEY_SEQ={0x14, 0x4, "480ebfd7b4e60b814172fae6aac0bb5c"}]}, {0x38, 0x0, 0x0, 0x1, [@NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_MODE={0x5}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "7ee4d98ce99da50b716ae50f86"}, @NL80211_KEY_SEQ={0x10, 0x4, "53d64fc453d4e8bb68521521"}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "7c19c276a29d4d6363b06f5dc0"}, @NL80211_KEY_DEFAULT={0x4}]}]}, @NL80211_ATTR_FREQ_FIXED={0x4}]}, 0x25c}, 0x1, 0x0, 0x0, 0x400c820}, 0x20000000) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) [ 268.865359] BTRFS error (device loop1): open_ctree failed [ 268.890500] sp0: Synchronizing with TNC [ 268.897123] FAULT_INJECTION: forcing a failure. [ 268.897123] name failslab, interval 1, probability 0, space 0, times 0 [ 268.939806] CPU: 1 PID: 18466 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 268.939919] sp0: Synchronizing with TNC [ 268.947698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 268.947703] Call Trace: [ 268.947720] dump_stack+0x1b2/0x281 [ 268.947734] should_fail.cold+0x10a/0x149 [ 268.947747] should_failslab+0xd6/0x130 [ 268.947761] __kmalloc+0x2c1/0x400 [ 268.978868] ? register_shrinker+0x1ab/0x220 [ 268.983289] register_shrinker+0x1ab/0x220 [ 268.987530] sget_userns+0x9aa/0xc10 [ 268.991362] ? dlm_unlock_lock_handler+0x8d0/0x8d0 [ 268.996305] ? btrfs_kill_super+0x540/0x540 [ 269.000629] ? dlm_unlock_lock_handler+0x8d0/0x8d0 [ 269.005561] ? btrfs_kill_super+0x540/0x540 [ 269.009885] sget+0xd1/0x110 [ 269.012913] btrfs_mount+0xbbe/0x1fe0 [ 269.016723] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 269.022706] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 269.028158] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 269.033179] ? __lockdep_init_map+0x100/0x560 13:06:39 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCGDEV(r0, 0x80045432, &(0x7f0000000000)) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 13:06:39 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0), 0x98400, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000240)={0x9, 0xff83, 0x81, 0x40, 0x0, 0x62c}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x7) (async) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/214}) (async) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) inotify_add_watch(r2, &(0x7f0000000280)='./file0\x00', 0x80000002) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 269.037674] ? __lockdep_init_map+0x100/0x560 [ 269.042191] mount_fs+0x92/0x2a0 [ 269.045561] vfs_kern_mount.part.0+0x5b/0x470 [ 269.050063] vfs_kern_mount+0x3c/0x60 [ 269.053863] btrfs_mount+0x42a/0x1fe0 [ 269.057663] ? lock_downgrade+0x740/0x740 [ 269.061811] ? _find_next_bit+0xdb/0x100 [ 269.065885] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 269.071867] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 269.077321] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 269.082342] ? __lockdep_init_map+0x100/0x560 [ 269.086837] ? __lockdep_init_map+0x100/0x560 [ 269.091335] mount_fs+0x92/0x2a0 [ 269.094707] vfs_kern_mount.part.0+0x5b/0x470 [ 269.099205] do_mount+0xe65/0x2a10 [ 269.102751] ? __do_page_fault+0x159/0xad0 [ 269.106984] ? retint_kernel+0x2d/0x2d [ 269.110873] ? copy_mount_string+0x40/0x40 [ 269.115106] ? memset+0x20/0x40 [ 269.118385] ? copy_mount_options+0x1fa/0x2f0 [ 269.122892] ? copy_mnt_ns+0xa30/0xa30 [ 269.126793] SyS_mount+0xa8/0x120 [ 269.130246] ? copy_mnt_ns+0xa30/0xa30 [ 269.134136] do_syscall_64+0x1d5/0x640 [ 269.138031] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 269.143218] RIP: 0033:0x7f1bd0c313ca [ 269.146924] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 269.154639] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 269.161908] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 269.169174] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 269.176443] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 269.183710] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 13:06:39 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x149000, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x78180, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TCSETSF(r2, 0x541e, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) [ 269.265872] BTRFS error (device loop5): superblock checksum mismatch [ 269.305831] ================================================================== [ 269.313512] BUG: KASAN: use-after-free in btrfs_mount+0x1c3f/0x1fe0 [ 269.319914] Read of size 8 at addr ffff8880569a2510 by task syz-executor.5/18466 [ 269.327448] [ 269.329072] CPU: 1 PID: 18466 Comm: syz-executor.5 Not tainted 4.14.257-syzkaller #0 [ 269.336935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 269.346270] Call Trace: [ 269.348845] dump_stack+0x1b2/0x281 [ 269.352467] print_address_description.cold+0x54/0x1d3 [ 269.357750] kasan_report_error.cold+0x8a/0x191 [ 269.362412] ? btrfs_mount+0x1c3f/0x1fe0 [ 269.366459] __asan_report_load8_noabort+0x68/0x70 [ 269.371369] ? btrfs_mount+0x1c3f/0x1fe0 [ 269.375410] btrfs_mount+0x1c3f/0x1fe0 [ 269.379286] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 269.385249] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 269.390693] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 269.395695] ? __lockdep_init_map+0x100/0x560 [ 269.400182] ? __lockdep_init_map+0x100/0x560 [ 269.404673] mount_fs+0x92/0x2a0 [ 269.408038] vfs_kern_mount.part.0+0x5b/0x470 [ 269.412519] vfs_kern_mount+0x3c/0x60 [ 269.416304] btrfs_mount+0x42a/0x1fe0 [ 269.420090] ? lock_downgrade+0x740/0x740 [ 269.424220] ? _find_next_bit+0xdb/0x100 [ 269.428266] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 269.434230] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 269.439663] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 269.444665] ? __lockdep_init_map+0x100/0x560 [ 269.449142] ? __lockdep_init_map+0x100/0x560 [ 269.453620] mount_fs+0x92/0x2a0 [ 269.456972] vfs_kern_mount.part.0+0x5b/0x470 [ 269.461451] do_mount+0xe65/0x2a10 [ 269.464979] ? __do_page_fault+0x159/0xad0 [ 269.469197] ? retint_kernel+0x2d/0x2d [ 269.473068] ? copy_mount_string+0x40/0x40 [ 269.477287] ? memset+0x20/0x40 [ 269.480552] ? copy_mount_options+0x1fa/0x2f0 [ 269.485026] ? copy_mnt_ns+0xa30/0xa30 [ 269.488896] SyS_mount+0xa8/0x120 [ 269.492331] ? copy_mnt_ns+0xa30/0xa30 [ 269.496202] do_syscall_64+0x1d5/0x640 [ 269.500076] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 269.505246] RIP: 0033:0x7f1bd0c313ca [ 269.508939] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 269.516629] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 269.523896] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 269.531153] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 269.538410] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 269.545669] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 [ 269.552945] [ 269.554559] Allocated by task 18466: [ 269.558260] kasan_kmalloc+0xeb/0x160 [ 269.562047] __kmalloc_node+0x4c/0x70 [ 269.565827] kvmalloc_node+0x88/0xd0 [ 269.569523] btrfs_mount+0x911/0x1fe0 [ 269.573308] mount_fs+0x92/0x2a0 [ 269.576654] vfs_kern_mount.part.0+0x5b/0x470 [ 269.581127] vfs_kern_mount+0x3c/0x60 [ 269.584910] btrfs_mount+0x42a/0x1fe0 [ 269.588686] mount_fs+0x92/0x2a0 [ 269.592032] vfs_kern_mount.part.0+0x5b/0x470 [ 269.596508] do_mount+0xe65/0x2a10 [ 269.600028] SyS_mount+0xa8/0x120 [ 269.603464] do_syscall_64+0x1d5/0x640 [ 269.607331] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 269.612499] [ 269.614104] Freed by task 18466: [ 269.617450] kasan_slab_free+0xc3/0x1a0 [ 269.621405] kfree+0xc9/0x250 [ 269.624493] kvfree+0x45/0x50 [ 269.627580] deactivate_locked_super+0x6c/0xd0 [ 269.632141] sget_userns+0x9c4/0xc10 [ 269.635834] sget+0xd1/0x110 [ 269.638831] btrfs_mount+0xbbe/0x1fe0 [ 269.642612] mount_fs+0x92/0x2a0 [ 269.645958] vfs_kern_mount.part.0+0x5b/0x470 [ 269.650452] vfs_kern_mount+0x3c/0x60 [ 269.654237] btrfs_mount+0x42a/0x1fe0 [ 269.658020] mount_fs+0x92/0x2a0 [ 269.661372] vfs_kern_mount.part.0+0x5b/0x470 [ 269.665848] do_mount+0xe65/0x2a10 [ 269.669372] SyS_mount+0xa8/0x120 [ 269.672809] do_syscall_64+0x1d5/0x640 [ 269.676680] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 269.681848] [ 269.683459] The buggy address belongs to the object at ffff8880569a0ec0 [ 269.683459] which belongs to the cache kmalloc-8192 of size 8192 [ 269.696269] The buggy address is located 5712 bytes inside of [ 269.696269] 8192-byte region [ffff8880569a0ec0, ffff8880569a2ec0) [ 269.708292] The buggy address belongs to the page: [ 269.713199] page:ffffea00015a6800 count:1 mapcount:0 mapping:ffff8880569a0ec0 index:0x0 compound_mapcount: 0 [ 269.723147] flags: 0xfff00000008100(slab|head) [ 269.727711] raw: 00fff00000008100 ffff8880569a0ec0 0000000000000000 0000000100000001 [ 269.735659] raw: ffffea00015b7720 ffffea0002567120 ffff88813fe64080 0000000000000000 [ 269.743515] page dumped because: kasan: bad access detected [ 269.749204] [ 269.750809] Memory state around the buggy address: [ 269.755718] ffff8880569a2400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 269.763055] ffff8880569a2480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 269.770398] >ffff8880569a2500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 269.777912] ^ [ 269.781779] ffff8880569a2580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 269.789118] ffff8880569a2600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 269.796454] ================================================================== 13:06:40 executing program 0: syz_mount_image$f2fs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xae90, 0x5, &(0x7f0000001240)=[{&(0x7f0000002800)="7b1599535a9ac6009af3d45e32509148fce45af62947ddf87b4d53f802fdc858b85ade", 0x23, 0x89}, {&(0x7f0000000140)="8e1f49bd9fb0d3ef517c3057209d58", 0xf, 0x7ff}, {&(0x7f0000000180)="5a0802735ead47498602c080d3877b1ac0bdc94366b06a745a478b30e8e33cfe375c6cda8bbf9cdd1983253349b50e9aa6344a", 0x33, 0xffffffffffff0000}, {&(0x7f00000001c0)="6fdf1dd6ab3564c9e7196b", 0xb, 0xfffffffffffffff8}, {&(0x7f0000000240)="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", 0x1000, 0x1000}], 0x1040000, &(0x7f00000012c0)={[{@lfs_mode}], [{@audit}, {@smackfsfloor={'smackfsfloor', 0x3d, 'btrfs\x00'}}, {@permit_directio}]}) (async) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) (async) recvmsg$unix(r0, &(0x7f00000027c0)={&(0x7f0000001300), 0x6e, &(0x7f0000002700)=[{&(0x7f0000001380)=""/210, 0xd2}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/109, 0x6d}, {&(0x7f0000002500)=""/250, 0xfa}, {&(0x7f0000002600)=""/85, 0x55}, {&(0x7f0000002680)=""/110, 0x6e}], 0x6, &(0x7f0000002780)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}, 0x2100) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="c1787f890000000000000000000000000000000000000000000000000000000043710d19c3454339914301e5730e13f9000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x801, &(0x7f0000016800)) 13:06:40 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x541e, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0), 0x98400, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000240)={0x9, 0xff83, 0x81, 0x40, 0x0, 0x62c}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x7) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/214}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) inotify_add_watch(r2, &(0x7f0000000280)='./file0\x00', 0x80000002) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async) openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0), 0x98400, 0x0) (async) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000240)={0x9, 0xff83, 0x81, 0x40, 0x0, 0x62c}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x7) (async) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/214}) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) inotify_add_watch(r2, &(0x7f0000000280)='./file0\x00', 0x80000002) (async) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) (async) 13:06:40 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCGDEV(r0, 0x80045432, &(0x7f0000000000)) (async) ioctl$TCSETSF(r0, 0x541e, 0x0) (async, rerun: 32) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) (rerun: 32) ioctl$TCSETSF(r1, 0x541e, 0x0) (async) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) [ 269.803790] Disabling lock debugging due to kernel taint 13:06:40 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x149000, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x88180, 0x0) ioctl$TCSETSF(r1, 0x541e, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) (async, rerun: 32) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x78180, 0x0) (async, rerun: 32) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TCSETSF(r2, 0x541e, 0x0) (async, rerun: 32) ioctl$TCSETSF(r0, 0x541e, 0x0) (rerun: 32) [ 269.868245] sp0: Synchronizing with TNC [ 269.878278] BTRFS error (device loop5): open_ctree failed [ 269.886600] Kernel panic - not syncing: panic_on_warn set ... [ 269.886600] [ 269.893974] CPU: 1 PID: 18466 Comm: syz-executor.5 Tainted: G B 4.14.257-syzkaller #0 [ 269.903062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 269.912411] Call Trace: [ 269.914997] dump_stack+0x1b2/0x281 [ 269.918630] panic+0x1f9/0x42d [ 269.921810] ? add_taint.cold+0x16/0x16 [ 269.925764] ? ___preempt_schedule+0x16/0x18 [ 269.930153] kasan_end_report+0x43/0x49 [ 269.934105] kasan_report_error.cold+0xa7/0x191 [ 269.938761] ? btrfs_mount+0x1c3f/0x1fe0 [ 269.942800] __asan_report_load8_noabort+0x68/0x70 [ 269.947706] ? btrfs_mount+0x1c3f/0x1fe0 [ 269.951744] btrfs_mount+0x1c3f/0x1fe0 [ 269.955629] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 269.961590] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 269.967021] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 269.972034] ? __lockdep_init_map+0x100/0x560 [ 269.976513] ? __lockdep_init_map+0x100/0x560 [ 269.980989] mount_fs+0x92/0x2a0 [ 269.984346] vfs_kern_mount.part.0+0x5b/0x470 [ 269.988823] vfs_kern_mount+0x3c/0x60 [ 269.992610] btrfs_mount+0x42a/0x1fe0 [ 269.996447] ? lock_downgrade+0x740/0x740 [ 270.000570] ? _find_next_bit+0xdb/0x100 [ 270.004609] ? btrfs_get_subvol_name_from_objectid+0x8c0/0x8c0 [ 270.010561] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 270.015997] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 270.020992] ? __lockdep_init_map+0x100/0x560 [ 270.025464] ? __lockdep_init_map+0x100/0x560 [ 270.029948] mount_fs+0x92/0x2a0 [ 270.033306] vfs_kern_mount.part.0+0x5b/0x470 [ 270.037787] do_mount+0xe65/0x2a10 [ 270.041306] ? __do_page_fault+0x159/0xad0 [ 270.045519] ? retint_kernel+0x2d/0x2d [ 270.049389] ? copy_mount_string+0x40/0x40 [ 270.053603] ? memset+0x20/0x40 [ 270.056860] ? copy_mount_options+0x1fa/0x2f0 [ 270.061335] ? copy_mnt_ns+0xa30/0xa30 [ 270.065205] SyS_mount+0xa8/0x120 [ 270.068641] ? copy_mnt_ns+0xa30/0xa30 [ 270.072505] do_syscall_64+0x1d5/0x640 [ 270.076385] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 270.081557] RIP: 0033:0x7f1bd0c313ca [ 270.085250] RSP: 002b:00007f1bcf5a4f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 270.092944] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1bd0c313ca [ 270.100198] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f1bcf5a4fe0 [ 270.107449] RBP: 00007f1bcf5a5020 R08: 00007f1bcf5a5020 R09: 0000000020000000 [ 270.114697] R10: 0000000000000801 R11: 0000000000000206 R12: 0000000020000000 [ 270.121942] R13: 0000000020000100 R14: 00007f1bcf5a4fe0 R15: 0000000020016800 [ 270.129452] Kernel Offset: disabled [ 270.133063] Rebooting in 86400 seconds..