------------[ cut here ]------------ btree trans held srcu lock (delaying memory reclaim) for 10 seconds WARNING: CPU: 1 PID: 11247 at fs/bcachefs/btree_iter.c:3028 check_srcu_held_too_long fs/bcachefs/btree_iter.c:3028 [inline] WARNING: CPU: 1 PID: 11247 at fs/bcachefs/btree_iter.c:3028 check_srcu_held_too_long fs/bcachefs/btree_iter.c:3026 [inline] WARNING: CPU: 1 PID: 11247 at fs/bcachefs/btree_iter.c:3028 bch2_trans_put+0xc43/0xf30 fs/bcachefs/btree_iter.c:3274 Modules linked in: CPU: 1 UID: 0 PID: 11247 Comm: kworker/1:2H Not tainted 6.13.0-rc4-syzkaller-00012-g9b2ffa6148b1 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Workqueue: bcachefs_btree_io btree_node_write_work RIP: 0010:check_srcu_held_too_long fs/bcachefs/btree_iter.c:3028 [inline] RIP: 0010:check_srcu_held_too_long fs/bcachefs/btree_iter.c:3026 [inline] RIP: 0010:bch2_trans_put+0xc43/0xf30 fs/bcachefs/btree_iter.c:3274 Code: da 09 48 c7 c7 c0 dc bf 8b 48 b8 c3 f5 28 5c 8f c2 f5 28 48 29 ea 48 c1 ea 02 48 f7 e2 48 c1 ea 02 48 89 d6 e8 1e f9 53 fd 90 <0f> 0b 90 90 e9 1b ff ff ff e8 ef be 93 fd 4c 89 f2 4c 89 e3 48 b8 RSP: 0018:ffffc9001f33fb10 EFLAGS: 00010286 RAX: 0000000000000000 RBX: ffff888024d14042 RCX: ffffffff815a50d9 RDX: ffff88802b13da00 RSI: ffffffff815a50e6 RDI: 0000000000000001 RBP: 000000010000ad32 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000003 R12: 1ffffffff1bc2040 R13: ffff888024d14000 R14: fffffffffffffff1 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fccfe1035e8 CR3: 00000000606aa000 CR4: 0000000000350ef0 Call Trace: btree_node_write_work+0x411/0x970 fs/bcachefs/btree_io.c:1870 process_one_work+0x9c8/0x1ba0 kernel/workqueue.c:3229 process_scheduled_works kernel/workqueue.c:3310 [inline] worker_thread+0x6c8/0xf00 kernel/workqueue.c:3391 kthread+0x2c4/0x3a0 kernel/kthread.c:389 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244