------------[ cut here ]------------
btree trans held srcu lock (delaying memory reclaim) for 31 seconds
WARNING: CPU: 1 PID: 9493 at fs/bcachefs/btree_iter.c:3179 check_srcu_held_too_long fs/bcachefs/btree_iter.c:3177 [inline]
WARNING: CPU: 1 PID: 9493 at fs/bcachefs/btree_iter.c:3179 bch2_trans_put+0xbf0/0xdf8 fs/bcachefs/btree_iter.c:3434
Modules linked in:
CPU: 1 UID: 0 PID: 9493 Comm: syz.4.962 Not tainted 6.15.0-rc6-syzkaller-gc919f08732cc #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
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_put+0xbf0/0xdf8 fs/bcachefs/btree_iter.c:3434
lr : check_srcu_held_too_long fs/bcachefs/btree_iter.c:3177 [inline]
lr : bch2_trans_put+0xbf0/0xdf8 fs/bcachefs/btree_iter.c:3434
sp : ffff80009bb56db0
x29: ffff80009bb56e20 x28: 1fffe0001ed4b807 x27: ffff0000fc000000
x26: 0000000000000040 x25: 1fffe0001ed4b808 x24: ffff0000f6a5c042
x23: dfff800000000000 x22: ffff80008f2a0000 x21: 1ffff00011e54040
x20: 00000000ffffb34a x19: fffffffffffff76f x18: 00000000ffffffff
x17: ffff800092f37000 x16: ffff80008ad22d88 x15: ffff700011e740f4
x14: 1ffff00011e740f4 x13: 0000000000000004 x12: ffffffffffffffff
x11: 0000000000080000 x10: 000000000007ffff x9 : 58151438a6831300
x8 : 58151438a6831300 x7 : 0000000000000001 x6 : 0000000000000001
x5 : ffff80009bb566f8 x4 : ffff80008f415d40 x3 : ffff8000805486f0
x2 : 0000000000000000 x1 : 0000000100000000 x0 : 0000000000000000
Call trace:
 check_srcu_held_too_long fs/bcachefs/btree_iter.c:3177 [inline] (P)
 bch2_trans_put+0xbf0/0xdf8 fs/bcachefs/btree_iter.c:3434 (P)
 bch2_btree_root_read+0x2f8/0x3b0 fs/bcachefs/btree_io.c:1823
 read_btree_roots+0x220/0x6c0 fs/bcachefs/recovery.c:582
 bch2_fs_recovery+0x1a60/0x2d30 fs/bcachefs/recovery.c:929
 bch2_fs_start+0x5b0/0x908 fs/bcachefs/super.c:1096
 bch2_fs_get_tree+0x834/0xf30 fs/bcachefs/fs.c:2505
 vfs_get_tree+0x90/0x28c fs/super.c:1759
 do_new_mount+0x228/0x814 fs/namespace.c:3881
 path_mount+0x5b4/0xde0 fs/namespace.c:4208
 do_mount fs/namespace.c:4221 [inline]
 __do_sys_mount fs/namespace.c:4432 [inline]
 __se_sys_mount fs/namespace.c:4409 [inline]
 __arm64_sys_mount+0x3e8/0x468 fs/namespace.c:4409
 __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+0x58/0x17c arch/arm64/kernel/entry-common.c:767
 el0t_64_sync_handler+0x78/0x108 arch/arm64/kernel/entry-common.c:786
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600
irq event stamp: 141814
hardirqs last  enabled at (141813): [<ffff80008054fc1c>] __up_console_sem kernel/printk/printk.c:344 [inline]
hardirqs last  enabled at (141813): [<ffff80008054fc1c>] __console_unlock+0x70/0xc4 kernel/printk/printk.c:2885
hardirqs last disabled at (141814): [<ffff80008adb4df8>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:511
softirqs last  enabled at (141808): [<ffff8000803cef1c>] softirq_handle_end kernel/softirq.c:425 [inline]
softirqs last  enabled at (141808): [<ffff8000803cef1c>] handle_softirqs+0xaf8/0xc88 kernel/softirq.c:607
softirqs last disabled at (135647): [<ffff800080020efc>] __do_softirq+0x14/0x20 kernel/softirq.c:613
---[ end trace 0000000000000000 ]---