------------[ cut here ]------------
btree trans held srcu lock (delaying memory reclaim) for 81 seconds
WARNING: CPU: 0 PID: 10196 at fs/bcachefs/btree_iter.c:3276 check_srcu_held_too_long fs/bcachefs/btree_iter.c:3274 [inline]
WARNING: CPU: 0 PID: 10196 at fs/bcachefs/btree_iter.c:3276 bch2_trans_put+0xcd4/0xed8 fs/bcachefs/btree_iter.c:3570
Modules linked in:
CPU: 0 UID: 0 PID: 10196 Comm: syz.1.1078 Not tainted 6.16.0-rc7-syzkaller-g82af5ea7c611 #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:3274 [inline]
pc : bch2_trans_put+0xcd4/0xed8 fs/bcachefs/btree_iter.c:3570
lr : check_srcu_held_too_long fs/bcachefs/btree_iter.c:3274 [inline]
lr : bch2_trans_put+0xcd4/0xed8 fs/bcachefs/btree_iter.c:3570
sp : ffff80009bf56d80
x29: ffff80009bf56ea0 x28: ffff7000137eadc0 x27: ffff00010ac48000
x26: ffff7000137eadc0 x25: ffff00010ac48046 x24: ffff0000d6e00000
x23: dfff800000000000 x22: ffff80008f600000 x21: 1ffff00011ec0040
x20: 00000000ffffcadc x19: ffffffffffffe40f x18: 00000000ffffffff
x17: ffff800093376000 x16: ffff80008ae69508 x15: ffff700011ee0158
x14: 1ffff00011ee0158 x13: 0000000000000004 x12: ffffffffffffffff
x11: 0000000000080000 x10: 000000000007ffff x9 : 8ded42ce552c9e00
x8 : 8ded42ce552c9e00 x7 : 0000000000000001 x6 : 0000000000000001
x5 : ffff80009bf566d8 x4 : ffff80008f776bc0 x3 : ffff80008054bdfc
x2 : 0000000000000000 x1 : 0000000100000000 x0 : 0000000000000000
Call trace:
 check_srcu_held_too_long fs/bcachefs/btree_iter.c:3274 [inline] (P)
 bch2_trans_put+0xcd4/0xed8 fs/bcachefs/btree_iter.c:3570 (P)
 class_btree_trans_destructor fs/bcachefs/btree_iter.h:991 [inline]
 bch2_btree_root_read+0x310/0x3c8 fs/bcachefs/btree_io.c:1928
 read_btree_roots+0x218/0x6c0 fs/bcachefs/recovery.c:615
 bch2_fs_recovery+0x1bb4/0x2fb4 fs/bcachefs/recovery.c:1006
 bch2_fs_start+0x940/0xbec fs/bcachefs/super.c:1213
 bch2_fs_get_tree+0x880/0x107c fs/bcachefs/fs.c:2488
 vfs_get_tree+0x90/0x28c fs/super.c:1804
 do_new_mount+0x228/0x814 fs/namespace.c:3902
 path_mount+0x5b4/0xde0 fs/namespace.c:4226
 do_mount fs/namespace.c:4239 [inline]
 __do_sys_mount fs/namespace.c:4450 [inline]
 __se_sys_mount fs/namespace.c:4427 [inline]
 __arm64_sys_mount+0x3e8/0x468 fs/namespace.c:4427
 __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+0x58/0x180 arch/arm64/kernel/entry-common.c:879
 el0t_64_sync_handler+0x84/0x12c arch/arm64/kernel/entry-common.c:898
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596
irq event stamp: 194540
hardirqs last  enabled at (194539): [<ffff8000805532e8>] __up_console_sem kernel/printk/printk.c:344 [inline]
hardirqs last  enabled at (194539): [<ffff8000805532e8>] __console_unlock+0x70/0xc4 kernel/printk/printk.c:2885
hardirqs last disabled at (194540): [<ffff80008aefc634>] el1_brk64+0x1c/0x48 arch/arm64/kernel/entry-common.c:574
softirqs last  enabled at (194534): [<ffff8000803cedfc>] softirq_handle_end kernel/softirq.c:425 [inline]
softirqs last  enabled at (194534): [<ffff8000803cedfc>] handle_softirqs+0xaf8/0xc88 kernel/softirq.c:607
softirqs last disabled at (192101): [<ffff800080020efc>] __do_softirq+0x14/0x20 kernel/softirq.c:613
---[ end trace 0000000000000000 ]---