------------[ cut here ]------------
btree trans held srcu lock (delaying memory reclaim) for 35 seconds
WARNING: CPU: 0 PID: 7211 at fs/bcachefs/btree_iter.c:3276 check_srcu_held_too_long fs/bcachefs/btree_iter.c:3274 [inline]
WARNING: CPU: 0 PID: 7211 at fs/bcachefs/btree_iter.c:3276 bch2_trans_srcu_unlock+0x438/0x514 fs/bcachefs/btree_iter.c:3290
Modules linked in:
CPU: 0 UID: 0 PID: 7211 Comm: syz.3.103 Not tainted syzkaller #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025
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_srcu_unlock+0x438/0x514 fs/bcachefs/btree_iter.c:3290
lr : check_srcu_held_too_long fs/bcachefs/btree_iter.c:3274 [inline]
lr : bch2_trans_srcu_unlock+0x438/0x514 fs/bcachefs/btree_iter.c:3290
sp : ffff80009e736d00
x29: ffff80009e736d30 x28: 1fffe0001a564808 x27: dfff800000000000
x26: 0000000000000000 x25: ffff0000f9180000 x24: ffff80008f760000
x23: 1ffff00011eec040 x22: 00000000ffff9c7d x21: fffffffffffff62e
x20: ffff0000d2b24000 x19: ffff0000d2b24046 x18: 1fffe00033797688
x17: ffff80008f7de000 x16: ffff80008b0155d8 x15: 0000000000000001
x14: 1fffe00018d89a68 x13: 0000000000000000 x12: 0000000000000000
x11: 0000000000080000 x10: 0000000000000003 x9 : d11da9e5d7b82800
x8 : d11da9e5d7b82800 x7 : ffff800080490a90 x6 : 0000000000000000
x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff800080483024
x2 : 0000000000000001 x1 : ffff80008b668440 x0 : 0000000000000001
Call trace:
 check_srcu_held_too_long fs/bcachefs/btree_iter.c:3274 [inline] (P)
 bch2_trans_srcu_unlock+0x438/0x514 fs/bcachefs/btree_iter.c:3290 (P)
 bch2_trans_begin+0x930/0xd30 fs/bcachefs/btree_iter.c:3387
 bch2_btree_insert+0x128/0x450 fs/bcachefs/btree_update.c:658
 bch2_fs_initialize+0xbd0/0x113c fs/bcachefs/recovery.c:1260
 bch2_fs_start+0x930/0xbec fs/bcachefs/super.c:1214
 bch2_fs_get_tree+0x880/0x107c fs/bcachefs/fs.c:2488
 vfs_get_tree+0x90/0x28c fs/super.c:1815
 do_new_mount+0x278/0x7f4 fs/namespace.c:3808
 path_mount+0x5b4/0xde0 fs/namespace.c:4123
 do_mount fs/namespace.c:4136 [inline]
 __do_sys_mount fs/namespace.c:4347 [inline]
 __se_sys_mount fs/namespace.c:4324 [inline]
 __arm64_sys_mount+0x3e8/0x468 fs/namespace.c:4324
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151
 el0_svc+0x5c/0x254 arch/arm64/kernel/entry-common.c:744
 el0t_64_sync_handler+0x84/0x12c arch/arm64/kernel/entry-common.c:763
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596
irq event stamp: 80228
hardirqs last  enabled at (80227): [<ffff800080490b24>] raw_spin_rq_unlock_irq kernel/sched/sched.h:1531 [inline]
hardirqs last  enabled at (80227): [<ffff800080490b24>] finish_lock_switch+0xb0/0x1c0 kernel/sched/core.c:5105
hardirqs last disabled at (80228): [<ffff80008b00e86c>] el1_brk64+0x20/0x54 arch/arm64/kernel/entry-common.c:434
softirqs last  enabled at (80224): [<ffff8000803d8360>] softirq_handle_end kernel/softirq.c:425 [inline]
softirqs last  enabled at (80224): [<ffff8000803d8360>] handle_softirqs+0xaf8/0xc88 kernel/softirq.c:607
softirqs last disabled at (79027): [<ffff800080022028>] __do_softirq+0x14/0x20 kernel/softirq.c:613
---[ end trace 0000000000000000 ]---