RDX: 00000000200006c0 RSI: 0000000050009417 RDI: 0000000000000003 RBP: 0000000000000002 R08: 00007fff434e02d6 R09: 00007fff434e0580 R10: 0000000000000002 R11: 0000000000000246 R12: 00007fff434e055c R13: 0000000000000005 R14: 431bde82d7b634db R15: 00007fff434e05a0 ------------[ cut here ]------------ kernel BUG at fs/btrfs/transaction.c:1705! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 3652 Comm: syz-executor143 Not tainted 6.1.59-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 RIP: 0010:create_pending_snapshot+0x251f/0x28b0 fs/btrfs/transaction.c:1705 Code: e9 01 ee ff ff e8 c1 d8 02 fe 48 c7 c7 80 97 2d 8b 44 89 e6 e8 42 d2 ca fd 0f 0b e9 ab f9 ff ff e8 76 0f 00 07 e8 a1 d8 02 fe <0f> 0b e8 9a d8 02 fe 48 b8 00 00 00 00 00 fc ff df 48 8b 4c 24 28 RSP: 0018:ffffc9000401f560 EFLAGS: 00010293 RAX: ffffffff838798ef RBX: 00000000fffffff4 RCX: ffff8880760ed940 RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 RBP: ffffc9000401f850 R08: ffffffff83877bdf R09: fffffbfff1a4367b R10: 0000000000000000 R11: dffffc0000000001 R12: 00000000000a0000 R13: ffff88807a07e000 R14: dffffc0000000000 R15: ffff8880718edb30 FS: 00005555555ca380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020001000 CR3: 000000007d911000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: create_pending_snapshots+0x195/0x1d0 fs/btrfs/transaction.c:1902 btrfs_commit_transaction+0x13bb/0x3c70 fs/btrfs/transaction.c:2370 create_snapshot+0x4a5/0x7e0 fs/btrfs/ioctl.c:835 btrfs_mksubvol+0x71a/0x8a0 fs/btrfs/ioctl.c:985 btrfs_mksnapshot+0xb5/0xf0 fs/btrfs/ioctl.c:1031 __btrfs_ioctl_snap_create+0x338/0x450 fs/btrfs/ioctl.c:2186 btrfs_ioctl_snap_create_v2+0x1c4/0x400 fs/btrfs/ioctl.c:2273 btrfs_ioctl+0xaa0/0xc10 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:870 [inline] __se_sys_ioctl+0xf1/0x160 fs/ioctl.c:856 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+0x63/0xcd RIP: 0033:0x7fd2f8c7f1e9 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 RSP: 002b:00007fff434e0538 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007fff434e0560 RCX: 00007fd2f8c7f1e9 RDX: 00000000200006c0 RSI: 0000000050009417 RDI: 0000000000000003 RBP: 0000000000000002 R08: 00007fff434e02d6 R09: 00007fff434e0580 R10: 0000000000000002 R11: 0000000000000246 R12: 00007fff434e055c R13: 0000000000000005 R14: 431bde82d7b634db R15: 00007fff434e05a0 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:create_pending_snapshot+0x251f/0x28b0 fs/btrfs/transaction.c:1705 Code: e9 01 ee ff ff e8 c1 d8 02 fe 48 c7 c7 80 97 2d 8b 44 89 e6 e8 42 d2 ca fd 0f 0b e9 ab f9 ff ff e8 76 0f 00 07 e8 a1 d8 02 fe <0f> 0b e8 9a d8 02 fe 48 b8 00 00 00 00 00 fc ff df 48 8b 4c 24 28 RSP: 0018:ffffc9000401f560 EFLAGS: 00010293 RAX: ffffffff838798ef RBX: 00000000fffffff4 RCX: ffff8880760ed940 RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 RBP: ffffc9000401f850 R08: ffffffff83877bdf R09: fffffbfff1a4367b R10: 0000000000000000 R11: dffffc0000000001 R12: 00000000000a0000 R13: ffff88807a07e000 R14: dffffc0000000000 R15: ffff8880718edb30 FS: 00005555555ca380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020001000 CR3: 000000007d911000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400