------------[ cut here ]------------
btree trans held srcu lock (delaying memory reclaim) for 27 seconds
WARNING: CPU: 1 PID: 6544 at fs/bcachefs/btree_iter.c:3276 check_srcu_held_too_long fs/bcachefs/btree_iter.c:3274 [inline]
WARNING: CPU: 1 PID: 6544 at fs/bcachefs/btree_iter.c:3276 bch2_trans_put+0xcd4/0xed8 fs/bcachefs/btree_iter.c:3570
Modules linked in:
CPU: 1 UID: 0 PID: 6544 Comm: kworker/u9:4 Not tainted syzkaller #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025
Workqueue: bcachefs bch2_write_point_do_index_updates
pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
pc : check_srcu_held_too_long fs/bcachefs/btree_iter.c:3274 [inline]
pc : bch2_trans_put+0xcd4/0xed8 fs/bcachefs/btree_iter.c:3570
lr : check_srcu_held_too_long fs/bcachefs/btree_iter.c:3274 [inline]
lr : bch2_trans_put+0xcd4/0xed8 fs/bcachefs/btree_iter.c:3570
sp : ffff8000a3e97600
x29: ffff8000a3e97720 x28: ffff7000147d2ed0 x27: ffff0000d6044000
x26: ffff7000147d2ed0 x25: ffff0000d6044046 x24: ffff000104e80000
x23: dfff800000000000 x22: ffff80008f770000 x21: 1ffff00011eee040
x20: 00000000ffffa70a x19: fffffffffffff921 x18: 00000000ffffffff
x17: ffff80009353a000 x16: ffff80008b021030 x15: 0000000000000001
x14: 1fffe00033796300 x13: 0000000000000000 x12: 0000000000000000
x11: ffff800093339c28 x10: 0000000000000003 x9 : a547324df2cc8600
x8 : a547324df2cc8600 x7 : ffff80008b02c858 x6 : 0000000000000000
x5 : 0000000000000020 x4 : ffff8000a3e97020 x3 : 0000000000000010
x2 : 0000000000000007 x1 : ffff80008b678a40 x0 : 0000000000000001
Call trace:
 check_srcu_held_too_long fs/bcachefs/btree_iter.c:3274 [inline] (P)
 bch2_trans_put+0xcd4/0xed8 fs/bcachefs/btree_iter.c:3570 (P)
 bch2_write_index_default fs/bcachefs/io_write.c:423 [inline]
 __bch2_write_index+0x858/0xfa8 fs/bcachefs/io_write.c:606
 bch2_write_point_do_index_updates+0x3cc/0x4f0 fs/bcachefs/io_write.c:718
 process_one_work+0x7e8/0x155c kernel/workqueue.c:3236
 process_scheduled_works kernel/workqueue.c:3319 [inline]
 worker_thread+0x958/0xed8 kernel/workqueue.c:3400
 kthread+0x5fc/0x75c kernel/kthread.c:463
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:844
irq event stamp: 361618
hardirqs last  enabled at (361617): [<ffff800080493248>] raw_spin_rq_unlock_irq+0x14/0x24 kernel/sched/sched.h:1531
hardirqs last disabled at (361618): [<ffff80008b01a2c4>] el1_brk64+0x20/0x54 arch/arm64/kernel/entry-common.c:434
softirqs last  enabled at (361614): [<ffff8000803da960>] softirq_handle_end kernel/softirq.c:425 [inline]
softirqs last  enabled at (361614): [<ffff8000803da960>] handle_softirqs+0xaf8/0xc88 kernel/softirq.c:607
softirqs last disabled at (354699): [<ffff800080022028>] __do_softirq+0x14/0x20 kernel/softirq.c:613
---[ end trace 0000000000000000 ]---