BTRFS info (device loop0): force zlib compression, level 3 BTRFS info (device loop0): using free space tree BTRFS info (device loop0): has skinny extents BTRFS info (device loop0): enabling ssd optimizations assertion failed: list_empty(&fs_info->trans_list), in fs/btrfs/disk-io.c:4468 ------------[ cut here ]------------ kernel BUG at fs/btrfs/ctree.h:3475! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 3592 Comm: syz-executor371 Not tainted 5.15.105-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 RIP: 0010:assertfail+0x18/0x1a fs/btrfs/ctree.h:3475 Code: 0b e8 1d ec 69 f7 48 8b 3d 36 84 3d 07 e9 f1 5e 9d f7 89 f1 48 89 fe 48 c7 c7 a0 60 c9 8a 48 c7 c2 00 36 c9 8a e8 f2 e3 ff ff <0f> 0b 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec RSP: 0018:ffffc9000257fb38 EFLAGS: 00010246 RAX: 000000000000004e RBX: ffff88807bd30cb8 RCX: 4f87de3e3f597400 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: ffffc9000257fc30 R08: ffffffff816612fc R09: ffffed10173467a0 R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88807bd30000 R13: 1ffff1100f7a60d6 R14: 1ffff1100f7a621f R15: ffff88807bd306b0 FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055bcca393910 CR3: 000000000c68e000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: close_ctree+0x847/0x886 fs/btrfs/disk-io.c:4468 generic_shutdown_super+0x136/0x2c0 fs/super.c:475 kill_anon_super+0x37/0x60 fs/super.c:1067 btrfs_kill_super+0x3d/0x50 fs/btrfs/super.c:2393 deactivate_locked_super+0xa0/0x110 fs/super.c:335 cleanup_mnt+0x44e/0x500 fs/namespace.c:1143 task_work_run+0x129/0x1a0 kernel/task_work.c:164 exit_task_work include/linux/task_work.h:32 [inline] do_exit+0x6a3/0x2480 kernel/exit.c:872 do_group_exit+0x144/0x310 kernel/exit.c:994 __do_sys_exit_group kernel/exit.c:1005 [inline] __se_sys_exit_group kernel/exit.c:1003 [inline] __x64_sys_exit_group+0x3b/0x40 kernel/exit.c:1003 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7f450c7a2c19 Code: Unable to access opcode bytes at RIP 0x7f450c7a2bef. RSP: 002b:00007ffcb01421c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f450c81d330 RCX: 00007f450c7a2c19 RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001 RBP: 0000000000000001 R08: ffffffffffffffc0 R09: 00007f450c817e40 R10: 00000000000050e9 R11: 0000000000000246 R12: 00007f450c81d330 R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001 Modules linked in: ---[ end trace 5a519946a51747ab ]--- RIP: 0010:assertfail+0x18/0x1a fs/btrfs/ctree.h:3475 Code: 0b e8 1d ec 69 f7 48 8b 3d 36 84 3d 07 e9 f1 5e 9d f7 89 f1 48 89 fe 48 c7 c7 a0 60 c9 8a 48 c7 c2 00 36 c9 8a e8 f2 e3 ff ff <0f> 0b 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec RSP: 0018:ffffc9000257fb38 EFLAGS: 00010246 RAX: 000000000000004e RBX: ffff88807bd30cb8 RCX: 4f87de3e3f597400 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: ffffc9000257fc30 R08: ffffffff816612fc R09: ffffed10173467a0 R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88807bd30000 R13: 1ffff1100f7a60d6 R14: 1ffff1100f7a621f R15: ffff88807bd306b0 FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055bcca393910 CR3: 000000000c68e000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400