./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3847186444
<...>
Warning: Permanently added '10.128.0.233' (ED25519) to the list of known hosts.
execve("./syz-executor3847186444", ["./syz-executor3847186444"], 0x7ffdd6136e80 /* 10 vars */) = 0
brk(NULL) = 0x5555568ce000
brk(0x5555568ced00) = 0x5555568ced00
arch_prctl(ARCH_SET_FS, 0x5555568ce380) = 0
set_tid_address(0x5555568ce650) = 5013
set_robust_list(0x5555568ce660, 24) = 0
rseq(0x5555568ceca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor3847186444", 4096) = 28
getrandom("\x4b\xaa\x9a\xbc\x37\x0a\x50\xde", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x5555568ced00
brk(0x5555568efd00) = 0x5555568efd00
brk(0x5555568f0000) = 0x5555568f0000
mprotect(0x7f0638416000, 16384, PROT_READ) = 0
mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000
mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
openat(AT_FDCWD, "/sys/kernel/debug/failslab/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 3
write(3, "N", 1) = 1
close(3) = 0
openat(AT_FDCWD, "/sys/kernel/debug/fail_futex/ignore-private", O_WRONLY|O_CLOEXEC) = 3
write(3, "N", 1) = 1
close(3) = 0
openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-highmem", O_WRONLY|O_CLOEXEC) = 3
write(3, "N", 1) = 1
close(3) = 0
openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 3
write(3, "N", 1) = 1
close(3) = 0
openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/min-order", O_WRONLY|O_CLOEXEC) = 3
write(3, "0", 1) = 1
close(3) = 0
mkdir("./syzkaller.e37If5", 0700) = 0
chmod("./syzkaller.e37If5", 0777) = 0
chdir("./syzkaller.e37If5") = 0
mkdir("./0", 0777) = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address)
close(3) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555568ce650) = 5014
./strace-static-x86_64: Process 5014 attached
[pid 5014] set_robust_list(0x5555568ce660, 24) = 0
[pid 5014] chdir("./0") = 0
[pid 5014] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 5014] setpgid(0, 0) = 0
[pid 5014] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5014] write(3, "1000", 4) = 4
[pid 5014] close(3) = 0
[pid 5014] symlink("/dev/binderfs", "./binderfs") = 0
[pid 5014] memfd_create("syzkaller", 0) = 3
[pid 5014] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f062ff5e000
[ 69.746325][ T5014] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5014 'syz-executor384'
[pid 5014] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid 5014] munmap(0x7f062ff5e000, 16777216) = 0
[pid 5014] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid 5014] ioctl(4, LOOP_SET_FD, 3) = 0
[pid 5014] close(3) = 0
[pid 5014] mkdir("./bus", 0777) = 0
[ 69.939169][ T5014] loop0: detected capacity change from 0 to 32768
[ 69.952444][ T5014] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor384 (5014)
[ 69.974133][ T5014] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[ 69.983360][ T5014] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11
[ 69.994216][ T5014] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11
[ 70.005272][ T5014] BTRFS warning (device loop0): excessive commit interval 622039222
[ 70.013317][ T5014] BTRFS info (device loop0): force zlib compression, level 3
[ 70.020824][ T5014] BTRFS info (device loop0): using free space tree
[pid 5014] mount("/dev/loop0", "./bus", "btrfs", MS_DIRSYNC, "user_subvol_rm_allowed,noinode_cache,inode_cache,commit=0x00000000251390b6,compress-force,noacl,tree"...) = 0
[pid 5014] openat(AT_FDCWD, "./bus", O_RDONLY|O_DIRECTORY) = 3
[pid 5014] chdir("./bus") = 0
[pid 5014] ioctl(4, LOOP_CLR_FD) = 0
[pid 5014] close(4) = 0
[pid 5014] open("./bus", O_RDWR|O_CREAT|O_TRUNC|O_SYNC|O_DIRECT|O_LARGEFILE|O_NOATIME|0x3c, 000) = 4
[pid 5014] openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_RDWR) = 5
[pid 5014] write(5, "6", 1) = 1
[ 70.045918][ T5014] BTRFS info (device loop0): enabling ssd optimizations
[ 70.053083][ T5014] BTRFS info (device loop0): auto enabling async discard
[ 70.080258][ T27] audit: type=1800 audit(1690413815.133:2): pid=5014 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor384" name="bus" dev="loop0" ino=263 res=0 errno=0
[ 70.458519][ T5014] FAULT_INJECTION: forcing a failure.
[ 70.458519][ T5014] name failslab, interval 1, probability 0, space 0, times 1
[ 70.471475][ T5014] CPU: 0 PID: 5014 Comm: syz-executor384 Not tainted 6.5.0-rc3-syzkaller-00024-g18b44bc5a672 #0
[ 70.481910][ T5014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
[ 70.492187][ T5014] Call Trace:
[ 70.495542][ T5014]
[ 70.498484][ T5014] dump_stack_lvl+0x1e7/0x2d0
[ 70.503307][ T5014] ? nf_tcp_handle_invalid+0x650/0x650
[ 70.508783][ T5014] ? panic+0x770/0x770
[ 70.512983][ T5014] ? __might_sleep+0xc0/0xc0
[ 70.517622][ T5014] should_fail_ex+0x3aa/0x4e0
[ 70.522334][ T5014] should_failslab+0x9/0x20
[ 70.526882][ T5014] slab_pre_alloc_hook+0x59/0x2b0
[ 70.531934][ T5014] kmem_cache_alloc+0x52/0x300
[ 70.536715][ T5014] ? btrfs_alloc_tree_block+0xb9c/0x17f0
[ 70.542363][ T5014] ? set_extent_bit+0x3b/0x50
[ 70.547067][ T5014] btrfs_alloc_tree_block+0xb9c/0x17f0
[ 70.552585][ T5014] ? alloc_reserved_file_extent+0x5e0/0x5e0
[ 70.558515][ T5014] ? __lock_acquire+0x1345/0x7f70
[ 70.563587][ T5014] ? read_extent_buffer+0x122/0x2a0
[ 70.568895][ T5014] ? __asan_memcpy+0x40/0x70
[ 70.573510][ T5014] __btrfs_cow_block+0x465/0x1ae0
[ 70.578578][ T5014] ? btrfs_qgroup_trace_subtree_after_cow+0x1a8/0x1190
[ 70.585459][ T5014] ? btrfs_cow_block+0x780/0x780
[ 70.590417][ T5014] ? btrfs_qgroup_add_swapped_blocks+0x700/0x7f0
[ 70.596877][ T5014] ? rcu_is_watching+0x15/0xb0
[ 70.601664][ T5014] btrfs_cow_block+0x403/0x780
[ 70.606642][ T5014] btrfs_search_slot+0xbf9/0x2f80
[ 70.612132][ T5014] ? btrfs_extent_root+0x2a1/0x3b0
[ 70.617279][ T5014] ? __kasan_slab_alloc+0x66/0x70
[ 70.623399][ T5014] ? btrfs_find_item+0x5c0/0x5c0
[ 70.628497][ T5014] ? btrfs_extent_root+0x2a1/0x3b0
[ 70.633764][ T5014] ? btrfs_csum_root+0x3b0/0x3b0
[ 70.638833][ T5014] lookup_inline_extent_backref+0x3f2/0x1470
[ 70.644879][ T5014] ? insert_extent_data_ref+0xa30/0xa30
[ 70.650529][ T5014] ? __kasan_slab_alloc+0x66/0x70
[ 70.655575][ T5014] ? slab_post_alloc_hook+0x87/0x3b0
[ 70.660890][ T5014] ? rcu_is_watching+0x15/0xb0
[ 70.665667][ T5014] ? kmem_cache_alloc+0x152/0x300
[ 70.670844][ T5014] __btrfs_free_extent+0x28a/0x3250
[ 70.676127][ T5014] ? __btrfs_inc_extent_ref+0x5f0/0x5f0
[ 70.682669][ T5014] ? _raw_read_unlock+0x28/0x40
[ 70.687613][ T5014] ? do_raw_spin_unlock+0x13b/0x8b0
[ 70.693128][ T5014] __btrfs_run_delayed_refs+0xf00/0x3f90
[ 70.698948][ T5014] ? btrfs_run_delayed_refs+0x480/0x480
[ 70.705331][ T5014] ? verify_lock_unused+0x140/0x140
[ 70.711114][ T5014] ? read_lock_is_recursive+0x20/0x20
[ 70.716805][ T5014] btrfs_run_delayed_refs+0x140/0x480
[ 70.722391][ T5014] btrfs_commit_transaction+0x495/0x2ff0
[ 70.730828][ T5014] ? read_lock_is_recursive+0x20/0x20
[ 70.736222][ T5014] ? __lock_acquire+0x7f70/0x7f70
[ 70.741301][ T5014] ? do_raw_spin_unlock+0x13b/0x8b0
[ 70.746528][ T5014] ? btrfs_commit_transaction_async+0x450/0x450
[ 70.752789][ T5014] ? join_transaction+0xbdc/0xe00
[ 70.757840][ T5014] ? btrfs_record_root_in_trans+0x92/0x180
[ 70.763674][ T5014] ? start_transaction+0x3de/0x1080
[ 70.769314][ T5014] ? btrfs_attach_transaction_barrier+0x34/0x80
[ 70.775604][ T5014] ? btrfs_sync_fs+0x1be/0x6c0
[ 70.780410][ T5014] iterate_supers+0x12b/0x1e0
[ 70.785118][ T5014] ? sync_inodes_one_sb+0x70/0x70
[ 70.790164][ T5014] ksys_sync+0xdb/0x1c0
[ 70.794342][ T5014] ? sync_filesystem+0x220/0x220
[ 70.799307][ T5014] ? syscall_enter_from_user_mode+0x32/0x230
[ 70.805309][ T5014] ? syscall_enter_from_user_mode+0x8c/0x230
[ 70.811373][ T5014] __do_sys_sync+0xe/0x20
[ 70.815743][ T5014] do_syscall_64+0x41/0xc0
[ 70.820226][ T5014] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 70.826156][ T5014] RIP: 0033:0x7f063839d169
[ 70.830586][ T5014] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 70.850295][ T5014] RSP: 002b:00007ffc5774a598 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2
[ 70.858729][ T5014] RAX: ffffffffffffffda RBX: 00007ffc5774a5c0 RCX: 00007f063839d169
[ 70.866713][ T5014] RDX: 00007f063839c230 RSI: 00007ffc5774a5c0 RDI: 00007ffc5774a5c0
[ 70.874732][ T5014] RBP: 0000000000000001 R08: 00007ffc5774a337 R09: 0000000000000080
[ 70.882980][ T5014] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffc5774a5f0
[ 70.890991][ T5014] R13: 00007ffc5774a630 R14: 0000000001000000 R15: 0000000000000003
[ 70.899006][ T5014]
[pid 5014] sync() = 0
[pid 5014] exit_group(0) = ?
[pid 5014] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5014, si_uid=0, si_status=0, si_utime=0, si_stime=36 /* 0.36 s */} ---
umount2("./0", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
newfstatat(3, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0
getdents64(3, 0x5555568cf6f0 /* 4 entries */, 32768) = 104
[ 70.903784][ T5014] BTRFS: error (device loop0: state A) in __btrfs_free_extent:3055: errno=-12 Out of memory
[ 70.914446][ T5014] BTRFS info (device loop0: state EA): forced readonly
[ 70.921538][ T5014] BTRFS error (device loop0: state EA): failed to run delayed ref for logical 5255168 num_bytes 4096 type 176 action 2 ref_mod 1: -12
[ 70.935733][ T5014] BTRFS: error (device loop0: state EA) in btrfs_run_delayed_refs:2123: errno=-12 Out of memory
[ 71.020531][ T5013] ------------[ cut here ]------------
[ 71.026260][ T5013] WARNING: CPU: 1 PID: 5013 at fs/btrfs/space-info.h:198 btrfs_space_info_update_bytes_may_use+0x29f/0x600
[ 71.037986][ T5013] Modules linked in:
[ 71.041889][ T5013] CPU: 1 PID: 5013 Comm: syz-executor384 Not tainted 6.5.0-rc3-syzkaller-00024-g18b44bc5a672 #0
[ 71.052679][ T5013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
[ 71.063153][ T5013] RIP: 0010:btrfs_space_info_update_bytes_may_use+0x29f/0x600
[ 71.070886][ T5013] Code: 25 00 00 74 08 4c 89 ff e8 6e ce 36 fe 49 8b 1f 48 89 df 48 8b 6c 24 20 48 89 ee e8 0b 14 de fd 48 39 eb 73 14 e8 f1 11 de fd <0f> 0b 45 31 f6 43 80 7c 25 00 00 75 ac eb b2 e8 dd 11 de fd 43 80
[ 71.090783][ T5013] RSP: 0018:ffffc90003a6f928 EFLAGS: 00010293
[ 71.096974][ T5013] RAX: ffffffff83ae039f RBX: 000000000015f000 RCX: ffff888029133b80
[ 71.105082][ T5013] RDX: 0000000000000000 RSI: 0000000000160000 RDI: 000000000015f000
[ 71.113095][ T5013] RBP: 0000000000160000 R08: ffffffff83ae0395 R09: 1ffffffff1d30b7d
[ 71.121326][ T5013] R10: dffffc0000000000 R11: fffffbfff1d30b7e R12: dffffc0000000000
[ 71.129398][ T5013] R13: 1ffff1100fa6700c R14: ffffffffffea0000 R15: ffff88807d338060
[ 71.137586][ T5013] FS: 00005555568ce380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[ 71.146627][ T5013] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 71.153258][ T5013] CR2: 00007f063841a130 CR3: 00000000774ef000 CR4: 00000000003506e0
[ 71.161340][ T5013] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 71.169416][ T5013] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 71.177569][ T5013] Call Trace:
[ 71.180881][ T5013]
[ 71.183820][ T5013] ? __warn+0x162/0x4a0
[ 71.188149][ T5013] ? btrfs_space_info_update_bytes_may_use+0x29f/0x600
[ 71.195074][ T5013] ? report_bug+0x2b3/0x500
[ 71.199652][ T5013] ? btrfs_space_info_update_bytes_may_use+0x29f/0x600
[ 71.206590][ T5013] ? handle_bug+0x3d/0x70
[ 71.210966][ T5013] ? exc_invalid_op+0x1a/0x50
[ 71.215711][ T5013] ? asm_exc_invalid_op+0x1a/0x20
[ 71.220782][ T5013] ? btrfs_space_info_update_bytes_may_use+0x295/0x600
[ 71.227732][ T5013] ? btrfs_space_info_update_bytes_may_use+0x29f/0x600
[ 71.234762][ T5013] ? btrfs_space_info_update_bytes_may_use+0x29f/0x600
[ 71.242194][ T5013] ? btrfs_space_info_update_bytes_may_use+0x29f/0x600
[ 71.249751][ T5013] ? __lock_acquire+0x7f70/0x7f70
[ 71.254968][ T5013] btrfs_block_rsv_release+0x47b/0x560
[ 71.260491][ T5013] btrfs_release_global_block_rsv+0x33/0x260
[ 71.266608][ T5013] btrfs_free_block_groups+0xa35/0xe60
[ 71.272130][ T5013] close_ctree+0x72c/0xd00
[ 71.276659][ T5013] ? hook_sb_delete+0xa07/0xb30
[ 71.281635][ T5013] ? init_tree_roots+0x1db0/0x1db0
[ 71.286875][ T5013] ? hook_inode_free_security+0xb0/0xb0
[ 71.292470][ T5013] ? __fsnotify_vfsmount_delete+0x20/0x20
[ 71.298670][ T5013] ? clear_inode+0x150/0x150
[ 71.303334][ T5013] ? dput+0x403/0x420
[ 71.307483][ T5013] ? fscrypt_destroy_keyring+0x273/0x290
[ 71.313274][ T5013] ? btrfs_fill_super+0x2f0/0x2f0
[ 71.318421][ T5013] generic_shutdown_super+0x134/0x340
[ 71.323867][ T5013] kill_anon_super+0x3b/0x60
[ 71.328577][ T5013] btrfs_kill_super+0x41/0x50
[ 71.333317][ T5013] deactivate_locked_super+0xa4/0x110
[ 71.338799][ T5013] cleanup_mnt+0x426/0x4c0
[ 71.343255][ T5013] ? _raw_spin_unlock_irq+0x23/0x50
[ 71.348548][ T5013] task_work_run+0x24a/0x300
[ 71.353295][ T5013] ? dput+0x3a1/0x420
[ 71.357398][ T5013] ? task_work_cancel+0x2b0/0x2b0
[ 71.362470][ T5013] ? __x64_sys_umount+0x126/0x170
[ 71.367607][ T5013] ptrace_notify+0x2cd/0x380
[ 71.372241][ T5013] ? do_notify_parent+0xf50/0xf50
[ 71.377406][ T5013] ? user_path_at_empty+0x12f/0x180
[ 71.382661][ T5013] ? __x64_sys_umount+0x126/0x170
[ 71.387779][ T5013] ? path_umount+0xf40/0xf40
[ 71.392403][ T5013] ? syscall_enter_from_user_mode+0x32/0x230
[ 71.398516][ T5013] syscall_exit_to_user_mode+0x157/0x280
[ 71.404201][ T5013] do_syscall_64+0x4d/0xc0
[ 71.408744][ T5013] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 71.414726][ T5013] RIP: 0033:0x7f063839e3c7
[ 71.419174][ T5013] Code: 07 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8
[ 71.439008][ T5013] RSP: 002b:00007ffc577494a8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6
[ 71.447512][ T5013] RAX: 0000000000000000 RBX: 0000000000011034 RCX: 00007f063839e3c7
[ 71.455561][ T5013] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffc57749560
[ 71.463563][ T5013] RBP: 00007ffc57749560 R08: 0000000000000000 R09: 0000000000000000
[ 71.471633][ T5013] R10: 00000000ffffffff R11: 0000000000000202 R12: 00007ffc5774a5d0
[ 71.479683][ T5013] R13: 00005555568cf6c0 R14: 0000000000000001 R15: 431bde82d7b634db
[ 71.487769][ T5013]
[ 71.490812][ T5013] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 71.498179][ T5013] CPU: 1 PID: 5013 Comm: syz-executor384 Not tainted 6.5.0-rc3-syzkaller-00024-g18b44bc5a672 #0
[ 71.508599][ T5013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
[ 71.518663][ T5013] Call Trace:
[ 71.521943][ T5013]
[ 71.524875][ T5013] dump_stack_lvl+0x1e7/0x2d0
[ 71.529562][ T5013] ? nf_tcp_handle_invalid+0x650/0x650
[ 71.535022][ T5013] ? panic+0x770/0x770
[ 71.539104][ T5013] ? vscnprintf+0x5d/0x80
[ 71.543442][ T5013] panic+0x30f/0x770
[ 71.547355][ T5013] ? __warn+0x171/0x4a0
[ 71.551529][ T5013] ? __memcpy_flushcache+0x2b0/0x2b0
[ 71.556847][ T5013] __warn+0x314/0x4a0
[ 71.560861][ T5013] ? btrfs_space_info_update_bytes_may_use+0x29f/0x600
[ 71.567730][ T5013] report_bug+0x2b3/0x500
[ 71.572166][ T5013] ? btrfs_space_info_update_bytes_may_use+0x29f/0x600
[ 71.579071][ T5013] handle_bug+0x3d/0x70
[ 71.583258][ T5013] exc_invalid_op+0x1a/0x50
[ 71.587775][ T5013] asm_exc_invalid_op+0x1a/0x20
[ 71.592660][ T5013] RIP: 0010:btrfs_space_info_update_bytes_may_use+0x29f/0x600
[ 71.600157][ T5013] Code: 25 00 00 74 08 4c 89 ff e8 6e ce 36 fe 49 8b 1f 48 89 df 48 8b 6c 24 20 48 89 ee e8 0b 14 de fd 48 39 eb 73 14 e8 f1 11 de fd <0f> 0b 45 31 f6 43 80 7c 25 00 00 75 ac eb b2 e8 dd 11 de fd 43 80
[ 71.620061][ T5013] RSP: 0018:ffffc90003a6f928 EFLAGS: 00010293
[ 71.626144][ T5013] RAX: ffffffff83ae039f RBX: 000000000015f000 RCX: ffff888029133b80
[ 71.634127][ T5013] RDX: 0000000000000000 RSI: 0000000000160000 RDI: 000000000015f000
[ 71.642108][ T5013] RBP: 0000000000160000 R08: ffffffff83ae0395 R09: 1ffffffff1d30b7d
[ 71.650094][ T5013] R10: dffffc0000000000 R11: fffffbfff1d30b7e R12: dffffc0000000000
[ 71.658078][ T5013] R13: 1ffff1100fa6700c R14: ffffffffffea0000 R15: ffff88807d338060
[ 71.666073][ T5013] ? btrfs_space_info_update_bytes_may_use+0x295/0x600
[ 71.672947][ T5013] ? btrfs_space_info_update_bytes_may_use+0x29f/0x600
[ 71.679815][ T5013] ? btrfs_space_info_update_bytes_may_use+0x29f/0x600
[ 71.686700][ T5013] ? __lock_acquire+0x7f70/0x7f70
[ 71.691771][ T5013] btrfs_block_rsv_release+0x47b/0x560
[ 71.697336][ T5013] btrfs_release_global_block_rsv+0x33/0x260
[ 71.703351][ T5013] btrfs_free_block_groups+0xa35/0xe60
[ 71.708834][ T5013] close_ctree+0x72c/0xd00
[ 71.713277][ T5013] ? hook_sb_delete+0xa07/0xb30
[ 71.718139][ T5013] ? init_tree_roots+0x1db0/0x1db0
[ 71.723268][ T5013] ? hook_inode_free_security+0xb0/0xb0
[ 71.728832][ T5013] ? __fsnotify_vfsmount_delete+0x20/0x20
[ 71.734573][ T5013] ? clear_inode+0x150/0x150
[ 71.739183][ T5013] ? dput+0x403/0x420
[ 71.743170][ T5013] ? fscrypt_destroy_keyring+0x273/0x290
[ 71.748816][ T5013] ? btrfs_fill_super+0x2f0/0x2f0
[ 71.753858][ T5013] generic_shutdown_super+0x134/0x340
[ 71.759261][ T5013] kill_anon_super+0x3b/0x60
[ 71.763953][ T5013] btrfs_kill_super+0x41/0x50
[ 71.768649][ T5013] deactivate_locked_super+0xa4/0x110
[ 71.774043][ T5013] cleanup_mnt+0x426/0x4c0
[ 71.778490][ T5013] ? _raw_spin_unlock_irq+0x23/0x50
[ 71.783716][ T5013] task_work_run+0x24a/0x300
[ 71.788412][ T5013] ? dput+0x3a1/0x420
[ 71.792509][ T5013] ? task_work_cancel+0x2b0/0x2b0
[ 71.797625][ T5013] ? __x64_sys_umount+0x126/0x170
[ 71.802670][ T5013] ptrace_notify+0x2cd/0x380
[ 71.807276][ T5013] ? do_notify_parent+0xf50/0xf50
[ 71.812309][ T5013] ? user_path_at_empty+0x12f/0x180
[ 71.817524][ T5013] ? __x64_sys_umount+0x126/0x170
[ 71.822563][ T5013] ? path_umount+0xf40/0xf40
[ 71.827168][ T5013] ? syscall_enter_from_user_mode+0x32/0x230
[ 71.833168][ T5013] syscall_exit_to_user_mode+0x157/0x280
[ 71.838826][ T5013] do_syscall_64+0x4d/0xc0
[ 71.843255][ T5013] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 71.849169][ T5013] RIP: 0033:0x7f063839e3c7
[ 71.853595][ T5013] Code: 07 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8
[ 71.873221][ T5013] RSP: 002b:00007ffc577494a8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6
[ 71.881650][ T5013] RAX: 0000000000000000 RBX: 0000000000011034 RCX: 00007f063839e3c7
[ 71.889631][ T5013] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffc57749560
[ 71.897612][ T5013] RBP: 00007ffc57749560 R08: 0000000000000000 R09: 0000000000000000
[ 71.905592][ T5013] R10: 00000000ffffffff R11: 0000000000000202 R12: 00007ffc5774a5d0
[ 71.913660][ T5013] R13: 00005555568cf6c0 R14: 0000000000000001 R15: 431bde82d7b634db
[ 71.921670][ T5013]
[ 71.924946][ T5013] Kernel Offset: disabled
[ 71.929436][ T5013] Rebooting in 86400 seconds..