WARNING: CPU: 1 PID: 7889 at fs/bcachefs/btree_iter.c:3232 check_srcu_held_too_long fs/bcachefs/btree_iter.c:3230 [inline] WARNING: CPU: 1 PID: 7889 at fs/bcachefs/btree_iter.c:3232 bch2_trans_put+0xf90/0x1220 fs/bcachefs/btree_iter.c:3505 Modules linked in: CPU: 1 UID: 0 PID: 7889 Comm: syz.2.272 Not tainted 6.15.0-next-20250530-syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 RIP: 0010:check_srcu_held_too_long fs/bcachefs/btree_iter.c:3230 [inline] RIP: 0010:bch2_trans_put+0xf90/0x1220 fs/bcachefs/btree_iter.c:3505 Code: 2b 33 49 c1 ee 02 48 b9 c3 f5 28 5c 8f c2 f5 28 4c 89 f0 48 f7 e1 48 c1 ea 02 48 c7 c7 40 58 d3 8b 48 89 d6 e8 21 a0 5f fd 90 <0f> 0b 90 90 e9 98 f7 ff ff e8 c2 f5 9b fd 90 0f 0b 90 e9 de f7 ff RSP: 0018:ffffc90004e77000 EFLAGS: 00010246 RAX: ddfb82723dd49200 RBX: ffff888055ffc088 RCX: 0000000000080000 RDX: ffffc9000c53b000 RSI: 000000000007ffff RDI: 0000000000080000 RBP: ffffc90004e77170 R08: ffffffff8fa127f7 R09: 1ffffffff1f424fe R10: dffffc0000000000 R11: fffffbfff1f424ff R12: 00000000ffffdb80 R13: 1ffff1100abff811 R14: 000000000000032e R15: 1ffff1100abff808 FS: 00007f9ec8b596c0(0000) GS:ffff888125d53000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f94896e5000 CR3: 0000000033bd0000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: bch2_btree_root_read+0x6a0/0x750 fs/bcachefs/btree_io.c:1888 read_btree_roots+0x2c2/0x880 fs/bcachefs/recovery.c:591 bch2_fs_recovery+0x2675/0x3a80 fs/bcachefs/recovery.c:964 bch2_fs_start+0xa85/0xd80 fs/bcachefs/super.c:1208 bch2_fs_get_tree+0xbfc/0x15f0 fs/bcachefs/fs.c:2483 vfs_get_tree+0x8f/0x2b0 fs/super.c:1802 do_new_mount+0x24a/0xa40 fs/namespace.c:3856 do_mount fs/namespace.c:4193 [inline] __do_sys_mount fs/namespace.c:4404 [inline] __se_sys_mount+0x317/0x410 fs/namespace.c:4381 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f9ec7d9010a 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:00007f9ec8b58e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007f9ec8b58ef0 RCX: 00007f9ec7d9010a RDX: 0000200000000000 RSI: 0000200000005900 RDI: 00007f9ec8b58eb0 RBP: 0000200000000000 R08: 00007f9ec8b58ef0 R09: 0000000001000044 R10: 0000000001000044 R11: 0000000000000246 R12: 0000200000005900 R13: 00007f9ec8b58eb0 R14: 00000000000059e2 R15: 00002000000008c0