------------[ cut here ]------------
btree trans held srcu lock (delaying memory reclaim) for 29 seconds
WARNING: CPU: 0 PID: 6664 at fs/bcachefs/btree_iter.c:3179 check_srcu_held_too_long fs/bcachefs/btree_iter.c:3177 [inline]
WARNING: CPU: 0 PID: 6664 at fs/bcachefs/btree_iter.c:3179 bch2_trans_srcu_unlock+0x438/0x514 fs/bcachefs/btree_iter.c:3193
Modules linked in:
CPU: 0 UID: 0 PID: 6664 Comm: syz.4.25 Not tainted 6.15.0-rc5-syzkaller-gc32f8dc5aaf9 #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_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 : ffff8000a1cd7240
x29: ffff8000a1cd7270 x28: 1fffe00019c26008 x27: dfff800000000000
x26: 0000000000000000 x25: ffff0000f8e00000 x24: ffff80008f290000
x23: 1ffff00011e52040 x22: 00000000ffffa0d3 x21: fffffffffffff835
x20: ffff0000ce130000 x19: ffff0000ce130042 x18: 00000000ffffffff
x17: ffff800092f27000 x16: ffff8000805192b8 x15: 0000000000000001
x14: 1ffff00011e9db9c x13: 0000000000000000 x12: 0000000000000000
x11: 0000000000080000 x10: 000000000002712c x9 : 5bd52955229b3800
x8 : 5bd52955229b3800 x7 : ffff80008054a65c x6 : 0000000000000000
x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000010
x2 : 0000000000000007 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
 __bch2_create+0x2c4/0x96c fs/bcachefs/fs.c:573
 bch2_mknod fs/bcachefs/fs.c:752 [inline]
 bch2_create+0x4c/0xa4 fs/bcachefs/fs.c:766
 lookup_open fs/namei.c:3701 [inline]
 open_last_lookups fs/namei.c:3800 [inline]
 path_openat+0x12d8/0x2c40 fs/namei.c:4036
 do_filp_open+0x18c/0x36c fs/namei.c:4066
 do_sys_openat2+0x11c/0x1b4 fs/open.c:1429
 do_sys_open fs/open.c:1444 [inline]
 __do_sys_openat fs/open.c:1460 [inline]
 __se_sys_openat fs/open.c:1455 [inline]
 __arm64_sys_openat+0x120/0x158 fs/open.c:1455
 __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: 120850
hardirqs last  enabled at (120849): [<ffff80008054a73c>] console_trylock_spinning+0x258/0x3b0 kernel/printk/printk.c:2043
hardirqs last disabled at (120850): [<ffff80008adaf5e0>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:511
softirqs last  enabled at (120306): [<ffff8000803cbf1c>] softirq_handle_end kernel/softirq.c:425 [inline]
softirqs last  enabled at (120306): [<ffff8000803cbf1c>] handle_softirqs+0xaf8/0xc88 kernel/softirq.c:607
softirqs last disabled at (120287): [<ffff800080020efc>] __do_softirq+0x14/0x20 kernel/softirq.c:613
---[ end trace 0000000000000000 ]---