------------[ cut here ]------------
btree trans held srcu lock (delaying memory reclaim) for 11 seconds
WARNING: CPU: 0 PID: 6934 at fs/bcachefs/btree_iter.c:3185 check_srcu_held_too_long fs/bcachefs/btree_iter.c:3183 [inline]
WARNING: CPU: 0 PID: 6934 at fs/bcachefs/btree_iter.c:3185 bch2_trans_srcu_unlock+0x438/0x514 fs/bcachefs/btree_iter.c:3199
Modules linked in:
CPU: 0 UID: 0 PID: 6934 Comm: bch-reclaim/loo Not tainted 6.15.0-rc7-syzkaller-gd7fa1af5b33e #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : check_srcu_held_too_long fs/bcachefs/btree_iter.c:3183 [inline]
pc : bch2_trans_srcu_unlock+0x438/0x514 fs/bcachefs/btree_iter.c:3199
lr : check_srcu_held_too_long fs/bcachefs/btree_iter.c:3183 [inline]
lr : bch2_trans_srcu_unlock+0x438/0x514 fs/bcachefs/btree_iter.c:3199
sp : ffff80009cb27420
x29: ffff80009cb27450 x28: 1fffe000190d4808 x27: dfff800000000000
x26: 0000000000000000 x25: ffff0000f9600000 x24: ffff80008f2a0000
x23: 1ffff00011e54040 x22: 00000000ffffa3b1 x21: ffffffffffffff77
x20: ffff0000c86a4000 x19: ffff0000c86a4042 x18: 1fffe0003386aa76
x17: ffff80008f31e000 x16: ffff80008adbe9e4 x15: 0000000000000001
x14: 1fffe0003386d4e8 x13: 0000000000000000 x12: 0000000000000000
x11: ffff800092d38c40 x10: 0000000000000003 x9 : a0be08a6ce30f000
x8 : a0be08a6ce30f000 x7 : ffff800080485878 x6 : 0000000000000000
x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000010
x2 : 0000000000000006 x1 : ffff80008b3ebc40 x0 : 0000000000000001
Call trace:
 check_srcu_held_too_long fs/bcachefs/btree_iter.c:3183 [inline] (P)
 bch2_trans_srcu_unlock+0x438/0x514 fs/bcachefs/btree_iter.c:3199 (P)
 bch2_trans_begin+0x828/0xa40 fs/bcachefs/btree_iter.c:3276
 bch2_btree_write_buffer_flush_locked+0x10b0/0x2548 fs/bcachefs/btree_write_buffer.c:401
 btree_write_buffer_flush_seq+0x1010/0x1144 fs/bcachefs/btree_write_buffer.c:570
 bch2_btree_write_buffer_journal_flush+0x70/0xc8 fs/bcachefs/btree_write_buffer.c:586
 journal_flush_pins+0x6f4/0xcc0 fs/bcachefs/journal_reclaim.c:600
 __bch2_journal_reclaim+0x704/0xe30 fs/bcachefs/journal_reclaim.c:731
 bch2_journal_reclaim_thread+0x13c/0x480 fs/bcachefs/journal_reclaim.c:773
 kthread+0x5fc/0x75c kernel/kthread.c:464
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:847
irq event stamp: 79370
hardirqs last  enabled at (79369): [<ffff80008048590c>] raw_spin_rq_unlock_irq kernel/sched/sched.h:1525 [inline]
hardirqs last  enabled at (79369): [<ffff80008048590c>] finish_lock_switch+0xb0/0x1c0 kernel/sched/core.c:5130
hardirqs last disabled at (79370): [<ffff80008adb9eb8>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:511
softirqs last  enabled at (79362): [<ffff8000803cf71c>] softirq_handle_end kernel/softirq.c:425 [inline]
softirqs last  enabled at (79362): [<ffff8000803cf71c>] handle_softirqs+0xaf8/0xc88 kernel/softirq.c:607
softirqs last disabled at (76857): [<ffff800080020efc>] __do_softirq+0x14/0x20 kernel/softirq.c:613
---[ end trace 0000000000000000 ]---