------------[ cut here ]------------
kernel BUG at fs/bcachefs/journal_reclaim.c:445!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
CPU: 1 UID: 0 PID: 7159 Comm: syz.4.180 Not tainted 6.13.0-rc3-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024
RIP: 0010:bch2_journal_pin_set+0x756/0x780 fs/bcachefs/journal_reclaim.c:445
Code: 41 5e 41 5f 5d e9 8a a3 80 07 89 d9 80 e1 07 38 c1 0f 8c fe f9 ff ff 48 89 df e8 95 ab c0 fd e9 f1 f9 ff ff e8 8b cd 5c fd 90 <0f> 0b e8 83 cd 5c fd 90 0f 0b e8 7b cd 5c fd 90 0f 0b e8 73 cd 5c
RSP: 0018:ffffc9001ce3f678 EFLAGS: 00010283
RAX: ffffffff8442a615 RBX: 000000000000000c RCX: 0000000000080000
RDX: ffffc9000ce89000 RSI: 000000000000829d RDI: 000000000000829e
RBP: ffff888051f4ab70 R08: ffffffff84429f3e R09: fffff520039c7ec0
R10: dffffc0000000000 R11: fffff520039c7ec0 R12: ffff888051f00000
R13: 000000000000000d R14: ffff888051f046b8 R15: ffff888051f4a9e8
FS:  00007f06270a66c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2a192495a0 CR3: 00000000251e2000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 bch2_journal_pin_add fs/bcachefs/journal_reclaim.h:48 [inline]
 bch2_journal_keys_to_write_buffer_start+0x39f/0x3b0 fs/bcachefs/btree_write_buffer.c:727
 bch2_journal_keys_to_write_buffer fs/bcachefs/btree_write_buffer.c:779 [inline]
 fetch_wb_keys_from_journal fs/bcachefs/btree_write_buffer.c:491 [inline]
 btree_write_buffer_flush_seq+0x242/0x1cc0 fs/bcachefs/btree_write_buffer.c:508
 bch2_btree_write_buffer_flush_going_ro+0x13a/0x200 fs/bcachefs/btree_write_buffer.c:556
 __bch2_fs_read_only+0x11b/0x450 fs/bcachefs/super.c:275
 bch2_fs_read_only+0xb57/0x1200 fs/bcachefs/super.c:356
 bch2_remount fs/bcachefs/fs.c:1990 [inline]
 bch2_fs_reconfigure+0x1fa/0x390 fs/bcachefs/fs.c:2321
 reconfigure_super+0x43a/0x870 fs/super.c:1083
 do_remount fs/namespace.c:3047 [inline]
 path_mount+0xc22/0xfa0 fs/namespace.c:3826
 do_mount fs/namespace.c:3847 [inline]
 __do_sys_mount fs/namespace.c:4057 [inline]
 __se_sys_mount+0x2d6/0x3c0 fs/namespace.c:4034
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f06261874ba
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f06270a5e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007f06270a5ef0 RCX: 00007f06261874ba
RDX: 0000000020000180 RSI: 0000000020000100 RDI: 0000000000000000
RBP: 0000000020000180 R08: 00007f06270a5ef0 R09: 000000000127a4b1
R10: 000000000127a4b1 R11: 0000000000000246 R12: 0000000020000100
R13: 00007f06270a5eb0 R14: 0000000000000000 R15: 0000000020002200
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:bch2_journal_pin_set+0x756/0x780 fs/bcachefs/journal_reclaim.c:445
Code: 41 5e 41 5f 5d e9 8a a3 80 07 89 d9 80 e1 07 38 c1 0f 8c fe f9 ff ff 48 89 df e8 95 ab c0 fd e9 f1 f9 ff ff e8 8b cd 5c fd 90 <0f> 0b e8 83 cd 5c fd 90 0f 0b e8 7b cd 5c fd 90 0f 0b e8 73 cd 5c
RSP: 0018:ffffc9001ce3f678 EFLAGS: 00010283
RAX: ffffffff8442a615 RBX: 000000000000000c RCX: 0000000000080000
RDX: ffffc9000ce89000 RSI: 000000000000829d RDI: 000000000000829e
RBP: ffff888051f4ab70 R08: ffffffff84429f3e R09: fffff520039c7ec0
R10: dffffc0000000000 R11: fffff520039c7ec0 R12: ffff888051f00000
R13: 000000000000000d R14: ffff888051f046b8 R15: ffff888051f4a9e8
FS:  00007f06270a66c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2a192495a0 CR3: 00000000251e2000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400