------------[ cut here ]------------
btree trans held srcu lock (delaying memory reclaim) for 12 seconds
WARNING: CPU: 1 PID: 7968 at fs/bcachefs/btree_iter.c:3179 check_srcu_held_too_long fs/bcachefs/btree_iter.c:3177 [inline]
WARNING: CPU: 1 PID: 7968 at fs/bcachefs/btree_iter.c:3179 bch2_trans_srcu_unlock+0x438/0x514 fs/bcachefs/btree_iter.c:3193
Modules linked in:
CPU: 1 UID: 0 PID: 7968 Comm: kworker/R-btree Not tainted 6.15.0-rc4-syzkaller-ge0f4c8dd9d2d #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
Workqueue: btree_update btree_interior_update_work
pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : check_srcu_held_too_long fs/bcachefs/btree_iter.c:3177 [inline]
pc : bch2_trans_srcu_unlock+0x438/0x514 fs/bcachefs/btree_iter.c:3193
lr : check_srcu_held_too_long fs/bcachefs/btree_iter.c:3177 [inline]
lr : bch2_trans_srcu_unlock+0x438/0x514 fs/bcachefs/btree_iter.c:3193
sp : ffff80009d4a76a0
x29: ffff80009d4a76d0 x28: 1fffe0001ffba008 x27: dfff800000000000
x26: 0000000000000000 x25: ffff0000ffd00000 x24: ffff80008f280000
x23: 1ffff00011e50040 x22: 00000000ffffc0de x21: ffffffffffffff05
x20: ffff0000ffdd0000 x19: ffff0000ffdd0042 x18: 00000000ffffffff
x17: ffff800092f13000 x16: ffff80008ad0f308 x15: ffff700011e6ff40
x14: 1ffff00011e6ff40 x13: 0000000000000004 x12: ffffffffffffffff
x11: ffff700011e6ff40 x10: 0000000000ff0100 x9 : 396908a30a086400
x8 : 396908a30a086400 x7 : 0000000000000001 x6 : 0000000000000001
x5 : ffff80009d4a6ff8 x4 : ffff80008f3f4fa0 x3 : ffff80008053fd64
x2 : 0000000000000000 x1 : 0000000100000000 x0 : 0000000000000000
Call trace:
 check_srcu_held_too_long fs/bcachefs/btree_iter.c:3177 [inline] (P)
 bch2_trans_srcu_unlock+0x438/0x514 fs/bcachefs/btree_iter.c:3193 (P)
 bch2_trans_begin+0x828/0xa40 fs/bcachefs/btree_iter.c:3270
 btree_update_nodes_written fs/bcachefs/btree_update_interior.c:726 [inline]
 btree_interior_update_work+0xd18/0x1cfc fs/bcachefs/btree_update_interior.c:843
 process_one_work+0x7e8/0x156c kernel/workqueue.c:3238
 process_scheduled_works kernel/workqueue.c:3319 [inline]
 rescuer_thread+0x504/0xec8 kernel/workqueue.c:3496
 kthread+0x5fc/0x75c kernel/kthread.c:464
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:862
irq event stamp: 13474
hardirqs last  enabled at (13473): [<ffff800080547290>] __up_console_sem kernel/printk/printk.c:344 [inline]
hardirqs last  enabled at (13473): [<ffff800080547290>] __console_unlock+0x70/0xc4 kernel/printk/printk.c:2885
hardirqs last disabled at (13474): [<ffff80008ada1368>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488
softirqs last  enabled at (13468): [<ffff8000803c671c>] softirq_handle_end kernel/softirq.c:425 [inline]
softirqs last  enabled at (13468): [<ffff8000803c671c>] handle_softirqs+0xaf8/0xc88 kernel/softirq.c:607
softirqs last disabled at (10873): [<ffff800080020efc>] __do_softirq+0x14/0x20 kernel/softirq.c:613
---[ end trace 0000000000000000 ]---