./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor813100649

<...>
Warning: Permanently added '10.128.1.34' (ED25519) to the list of known hosts.
execve("./syz-executor813100649", ["./syz-executor813100649"], 0x7fff11b8fa50 /* 10 vars */) = 0
brk(NULL)                               = 0x555580d24000
brk(0x555580d24d00)                     = 0x555580d24d00
arch_prctl(ARCH_SET_FS, 0x555580d24380) = 0
set_tid_address(0x555580d24650)         = 5817
set_robust_list(0x555580d24660, 24)     = 0
rseq(0x555580d24ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor813100649", 4096) = 27
getrandom("\xb4\x9f\xf1\x5b\xb0\x8f\x8a\x11", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x555580d24d00
brk(0x555580d45d00)                     = 0x555580d45d00
brk(0x555580d46000)                     = 0x555580d46000
mprotect(0x7f598ac88000, 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
write(1, "executing program\n", 18executing program
)     = 18
memfd_create("syzkaller", 0)            = 3
mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f5982600000
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
munmap(0x7f5982600000, 138412032)       = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR)  = 4
ioctl(4, LOOP_SET_FD, 3)                = 0
close(3)                                = 0
close(4)                                = 0
mkdir("./file0", 0777)                  = 0
[   63.605807][ T5817] loop0: detected capacity change from 0 to 32768
[   63.643008][ T5817] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor813 (5817)
[   63.670452][ T5817] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[   63.681885][ T5817] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[   63.691324][ T5817] BTRFS info (device loop0): disk space caching is enabled
[   63.699383][ T5817] BTRFS warning (device loop0): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2
mount("/dev/loop0", "./file0", "btrfs", MS_NOEXEC|MS_NOATIME|MS_REC|MS_RELATIME|MS_STRICTATIME, "compress-force,clear_cache,nodatasum,skip_balance,enospc_debug,space_cache=v1,") = 0
openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
openat(AT_FDCWD, "/dev/loop0", O_RDWR)  = 4
[   63.799128][ T5817] BTRFS info (device loop0): rebuilding free space tree
[   63.820579][ T5817] BTRFS info (device loop0): disabling free space tree
[   63.827813][ T5817] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   63.837882][ T5817] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
ioctl(4, LOOP_CLR_FD)                   = 0
close(4)                                = 0
[   63.905999][ T5817] BTRFS info (device loop0): balance: start -susage=12582912,drange=8796093022212..9223372036854775807,limit=10376293541461622786,limit=2..2415919104
[   63.922213][ T5817] BTRFS info (device loop0): left=0, need=98304, flags=2
[   63.929526][ T5817] BTRFS info (device loop0): space_info SYSTEM has 0 free, is not full
[   63.938041][ T5817] BTRFS info (device loop0): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[   63.951746][ T5817] BTRFS info (device loop0): global_block_rsv: size 1048576 reserved 1048576
[   63.960808][ T5817] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0
[   63.968548][ T5817] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0
[   63.976272][ T5817] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0
[   63.984116][ T5817] BTRFS info (device loop0): delayed_refs_rsv: size 0 reserved 0
[   63.996501][ T5817] BTRFS error (device loop0): allocation failed flags 12, wanted 4096 tree-log 0, relocation: 0
[   64.007199][ T5817] BTRFS info (device loop0): space_info DATA+METADATA has 2240512 free, is full
[   64.016488][ T5817] BTRFS info (device loop0): space_info total=3276800, used=49152, pinned=0, reserved=0, may_use=987136, readonly=0 zone_unusable=0
[   64.030099][ T5817] BTRFS info (device loop0): global_block_rsv: size 983040 reserved 983040
[   64.039074][ T5817] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0
[   64.046811][ T5817] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0
[   64.054539][ T5817] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0
[   64.062389][ T5817] BTRFS info (device loop0): delayed_refs_rsv: size 196608 reserved 0
[   64.070744][ T5817] BTRFS info (device loop0): block group 5242880 has 1638400 bytes, 49152 used 0 pinned 0 reserved 0 delalloc 0 super 0 zone_unusable (1589248 bytes available) 
[   64.087242][ T5817] BTRFS critical (device loop0): entry offset 5242880, bytes 12288, bitmap no
[   64.096278][ T5817] BTRFS critical (device loop0): entry offset 5259264, bytes 8192, bitmap no
[   64.105089][ T5817] BTRFS critical (device loop0): entry offset 5271552, bytes 16384, bitmap no
[   64.113930][ T5817] BTRFS critical (device loop0): entry offset 5316608, bytes 36864, bitmap no
[   64.122820][ T5817] BTRFS critical (device loop0): entry offset 5357568, bytes 12288, bitmap no
[   64.131722][ T5817] BTRFS critical (device loop0): entry offset 5378048, bytes 1503232, bitmap no
[   64.140778][ T5817] BTRFS info (device loop0): block group has cluster?: no
[   64.148162][ T5817] BTRFS info (device loop0): 6 free space entries at or bigger than 4096 bytes
[   64.157142][ T5817] BTRFS info (device loop0): block group 6881280 has 1638400 bytes, 0 used 0 pinned 0 reserved 0 delalloc 0 super 0 zone_unusable (1638400 bytes available) 
[   64.172937][ T5817] BTRFS critical (device loop0): entry offset 6881280, bytes 1638400, bitmap no
[   64.182023][ T5817] BTRFS info (device loop0): block group has cluster?: no
[   64.189196][ T5817] BTRFS info (device loop0): 1 free space entries at or bigger than 4096 bytes
[   64.198179][ T5817] BTRFS info (device loop0): 3227648 bytes available across all block groups
[   64.207079][ T5817] ------------[ cut here ]------------
[   64.212656][ T5817] BTRFS: Transaction aborted (error -28)
[   64.218651][ T5817] WARNING: CPU: 1 PID: 5817 at fs/btrfs/block-group.c:2747 btrfs_create_pending_block_groups+0x14e9/0x17b0
[   64.230149][ T5817] Modules linked in:
[   64.234066][ T5817] CPU: 1 UID: 0 PID: 5817 Comm: syz-executor813 Not tainted 6.13.0-syzkaller-00918-g95ec54a420b8 #0
[   64.245111][ T5817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[   64.255328][ T5817] RIP: 0010:btrfs_create_pending_block_groups+0x14e9/0x17b0
[   64.262611][ T5817] Code: 48 c7 c6 a0 e1 4d 8c 44 89 e2 e8 92 f1 27 fd e9 1e fe ff ff e8 68 bf bf fd 90 48 c7 c7 40 e1 4d 8c 44 89 e6 e8 b8 60 80 fd 90 <0f> 0b 90 90 e9 ff fd ff ff 44 89 e1 80 e1 07 38 c1 0f 8c cb ed ff
[   64.282272][ T5817] RSP: 0018:ffffc90003dbf6a0 EFLAGS: 00010246
[   64.288389][ T5817] RAX: d1fd027a64c54600 RBX: 0000000000000000 RCX: ffff88807bc28000
[   64.296397][ T5817] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[   64.304381][ T5817] RBP: ffffc90003dbf960 R08: ffffffff816028a2 R09: fffffbfff1cfa210
[   64.312409][ T5817] R10: dffffc0000000000 R11: fffffbfff1cfa210 R12: 00000000ffffffe4
[   64.320461][ T5817] R13: dffffc0000000000 R14: 1ffff11004d7ff14 R15: ffff888026bff9c0
[   64.328506][ T5817] FS:  0000555580d24380(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
[   64.337487][ T5817] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   64.344099][ T5817] CR2: 00007fff11b8daf0 CR3: 0000000075742000 CR4: 00000000003526f0
[   64.352141][ T5817] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   64.360155][ T5817] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   64.368191][ T5817] Call Trace:
[   64.371479][ T5817]  <TASK>
[   64.374432][ T5817]  ? __warn+0x165/0x4d0
[   64.378651][ T5817]  ? btrfs_create_pending_block_groups+0x14e9/0x17b0
[   64.385375][ T5817]  ? report_bug+0x2b3/0x500
[   64.389887][ T5817]  ? btrfs_create_pending_block_groups+0x14e9/0x17b0
[   64.397124][ T5817]  ? handle_bug+0x60/0x90
[   64.401466][ T5817]  ? exc_invalid_op+0x1a/0x50
[   64.406190][ T5817]  ? asm_exc_invalid_op+0x1a/0x20
[   64.411229][ T5817]  ? __warn_printk+0x292/0x360
[   64.416031][ T5817]  ? btrfs_create_pending_block_groups+0x14e9/0x17b0
[   64.422744][ T5817]  ? btrfs_inc_block_group_ro+0x640/0x700
[   64.428518][ T5817]  ? __pfx_btrfs_create_pending_block_groups+0x10/0x10
[   64.435420][ T5817]  ? btrfs_block_rsv_add+0xd0/0xf0
[   64.440524][ T5817]  ? __pfx_lock_release+0x10/0x10
[   64.445601][ T5817]  ? do_raw_spin_lock+0x14f/0x370
[   64.450655][ T5817]  ? __mutex_unlock_slowpath+0x21e/0x790
[   64.456334][ T5817]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[   64.462321][ T5817]  ? btrfs_trans_release_metadata+0x233/0x330
[   64.468463][ T5817]  __btrfs_end_transaction+0x150/0x630
[   64.473947][ T5817]  btrfs_inc_block_group_ro+0x648/0x700
[   64.479564][ T5817]  btrfs_relocate_block_group+0x440/0xd90
[   64.485350][ T5817]  btrfs_relocate_chunk+0x12c/0x3b0
[   64.490542][ T5817]  __btrfs_balance+0x1b0f/0x26b0
[   64.495525][ T5817]  ? describe_balance_start_or_resume+0x44c/0x490
[   64.501965][ T5817]  ? __pfx___btrfs_balance+0x10/0x10
[   64.507294][ T5817]  ? __wait_for_common+0x650/0x6e0
[   64.512439][ T5817]  ? do_raw_spin_unlock+0x13c/0x8b0
[   64.517693][ T5817]  btrfs_balance+0xbdc/0x10c0
[   64.522394][ T5817]  btrfs_ioctl_balance+0x3f5/0x660
[   64.527553][ T5817]  ? btrfs_ioctl+0xb18/0xcf0
[   64.532159][ T5817]  ? __pfx_btrfs_ioctl+0x10/0x10
[   64.537145][ T5817]  __se_sys_ioctl+0xf5/0x170
[   64.541771][ T5817]  do_syscall_64+0xf3/0x230
[   64.546356][ T5817]  ? clear_bhb_loop+0x35/0x90
[   64.551056][ T5817]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   64.556993][ T5817] RIP: 0033:0x7f598ac109c9
[   64.561439][ T5817] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 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
[   64.581110][ T5817] RSP: 002b:00007ffdf96e6708 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[   64.589579][ T5817] RAX: ffffffffffffffda RBX: 00007ffdf96e68d8 RCX: 00007f598ac109c9
[   64.597615][ T5817] RDX: 0000000020000500 RSI: 00000000c4009420 RDI: 0000000000000003
[   64.605664][ T5817] RBP: 00007f598ac88610 R08: 00000000000051a5 R09: 00007ffdf96e68d8
[   64.613655][ T5817] R10: 00007ffdf96e65c0 R11: 0000000000000246 R12: 0000000000000001
[   64.621722][ T5817] R13: 00007ffdf96e68c8 R14: 0000000000000001 R15: 0000000000000001
[   64.629752][ T5817]  </TASK>
[   64.632774][ T5817] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   64.640044][ T5817] CPU: 1 UID: 0 PID: 5817 Comm: syz-executor813 Not tainted 6.13.0-syzkaller-00918-g95ec54a420b8 #0
[   64.650788][ T5817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[   64.660831][ T5817] Call Trace:
[   64.664098][ T5817]  <TASK>
[   64.667019][ T5817]  dump_stack_lvl+0x241/0x360
[   64.671691][ T5817]  ? __pfx_dump_stack_lvl+0x10/0x10
[   64.676878][ T5817]  ? __pfx__printk+0x10/0x10
[   64.681447][ T5817]  ? _printk+0xd5/0x120
[   64.685589][ T5817]  ? __init_begin+0x41000/0x41000
[   64.690601][ T5817]  ? vscnprintf+0x5d/0x90
[   64.694917][ T5817]  panic+0x349/0x880
[   64.698799][ T5817]  ? __warn+0x174/0x4d0
[   64.702936][ T5817]  ? __pfx_panic+0x10/0x10
[   64.707348][ T5817]  __warn+0x344/0x4d0
[   64.711314][ T5817]  ? btrfs_create_pending_block_groups+0x14e9/0x17b0
[   64.717983][ T5817]  report_bug+0x2b3/0x500
[   64.722317][ T5817]  ? btrfs_create_pending_block_groups+0x14e9/0x17b0
[   64.728995][ T5817]  handle_bug+0x60/0x90
[   64.733143][ T5817]  exc_invalid_op+0x1a/0x50
[   64.737640][ T5817]  asm_exc_invalid_op+0x1a/0x20
[   64.742483][ T5817] RIP: 0010:btrfs_create_pending_block_groups+0x14e9/0x17b0
[   64.749763][ T5817] Code: 48 c7 c6 a0 e1 4d 8c 44 89 e2 e8 92 f1 27 fd e9 1e fe ff ff e8 68 bf bf fd 90 48 c7 c7 40 e1 4d 8c 44 89 e6 e8 b8 60 80 fd 90 <0f> 0b 90 90 e9 ff fd ff ff 44 89 e1 80 e1 07 38 c1 0f 8c cb ed ff
[   64.769361][ T5817] RSP: 0018:ffffc90003dbf6a0 EFLAGS: 00010246
[   64.775423][ T5817] RAX: d1fd027a64c54600 RBX: 0000000000000000 RCX: ffff88807bc28000
[   64.783393][ T5817] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[   64.791355][ T5817] RBP: ffffc90003dbf960 R08: ffffffff816028a2 R09: fffffbfff1cfa210
[   64.799319][ T5817] R10: dffffc0000000000 R11: fffffbfff1cfa210 R12: 00000000ffffffe4
[   64.807284][ T5817] R13: dffffc0000000000 R14: 1ffff11004d7ff14 R15: ffff888026bff9c0
[   64.815255][ T5817]  ? __warn_printk+0x292/0x360
[   64.820045][ T5817]  ? btrfs_inc_block_group_ro+0x640/0x700
[   64.825761][ T5817]  ? __pfx_btrfs_create_pending_block_groups+0x10/0x10
[   64.832610][ T5817]  ? btrfs_block_rsv_add+0xd0/0xf0
[   64.837714][ T5817]  ? __pfx_lock_release+0x10/0x10
[   64.842732][ T5817]  ? do_raw_spin_lock+0x14f/0x370
[   64.847758][ T5817]  ? __mutex_unlock_slowpath+0x21e/0x790
[   64.853388][ T5817]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[   64.859359][ T5817]  ? btrfs_trans_release_metadata+0x233/0x330
[   64.865426][ T5817]  __btrfs_end_transaction+0x150/0x630
[   64.870886][ T5817]  btrfs_inc_block_group_ro+0x648/0x700
[   64.876431][ T5817]  btrfs_relocate_block_group+0x440/0xd90
[   64.882154][ T5817]  btrfs_relocate_chunk+0x12c/0x3b0
[   64.887346][ T5817]  __btrfs_balance+0x1b0f/0x26b0
[   64.892290][ T5817]  ? describe_balance_start_or_resume+0x44c/0x490
[   64.898710][ T5817]  ? __pfx___btrfs_balance+0x10/0x10
[   64.903991][ T5817]  ? __wait_for_common+0x650/0x6e0
[   64.909099][ T5817]  ? do_raw_spin_unlock+0x13c/0x8b0
[   64.914300][ T5817]  btrfs_balance+0xbdc/0x10c0
[   64.918985][ T5817]  btrfs_ioctl_balance+0x3f5/0x660
[   64.924092][ T5817]  ? btrfs_ioctl+0xb18/0xcf0
[   64.928680][ T5817]  ? __pfx_btrfs_ioctl+0x10/0x10
[   64.933612][ T5817]  __se_sys_ioctl+0xf5/0x170
[   64.938197][ T5817]  do_syscall_64+0xf3/0x230
[   64.942693][ T5817]  ? clear_bhb_loop+0x35/0x90
[   64.947365][ T5817]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   64.953247][ T5817] RIP: 0033:0x7f598ac109c9
[   64.957656][ T5817] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 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
[   64.977256][ T5817] RSP: 002b:00007ffdf96e6708 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[   64.985669][ T5817] RAX: ffffffffffffffda RBX: 00007ffdf96e68d8 RCX: 00007f598ac109c9
[   64.993634][ T5817] RDX: 0000000020000500 RSI: 00000000c4009420 RDI: 0000000000000003
[   65.001607][ T5817] RBP: 00007f598ac88610 R08: 00000000000051a5 R09: 00007ffdf96e68d8
[   65.009571][ T5817] R10: 00007ffdf96e65c0 R11: 0000000000000246 R12: 0000000000000001
[   65.017533][ T5817] R13: 00007ffdf96e68c8 R14: 0000000000000001 R15: 0000000000000001
[   65.025507][ T5817]  </TASK>
[   65.028771][ T5817] Kernel Offset: disabled
[   65.033128][ T5817] Rebooting in 86400 seconds..