sched: DL replenish lagged too much
rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
rcu: 	Tasks blocked on level-0 rcu_node (CPUs 0-1): P5058/1:b..l
rcu: 	(detected by 0, t=10502 jiffies, g=460109, q=1104 ncpus=1)
task:udevd           state:R  running task     stack:23536 pid:5058  tgid:5058  ppid:1      task_flags:0x400140 flags:0x00080000
Call Trace:
 <TASK>
 __schedule+0x17d9/0x56c0
 preempt_schedule_irq+0x4d/0xa0
 irqentry_exit+0x14f/0x8f0
 asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:lock_release+0x2e1/0x3c0
Code: 90 ca 11 00 00 00 00 eb b5 e8 2b b0 2e 0a f7 c3 00 02 00 00 74 b9 65 48 8b 05 1b 4b ca 11 48 3b 44 24 28 75 48 fb 48 83 c4 30 <5b> 41 5c 41 5d 41 5e 41 5f 5d e9 c0 b2 31 0a cc 48 8d 3d 08 3b b8
RSP: 0018:ffffc90003a3f708 EFLAGS: 00000282
RAX: 3144bcbe10bbdf00 RBX: 0000000000000206 RCX: 0000000000000046
RDX: ffffc90003a3f801 RSI: ffffffff8e4b2d1f RDI: ffffffff8c4be180
RBP: ffff888169eb8bd0 R08: ffffc90003a3fba0 R09: 0000000000000000
R10: ffffc90003a3f838 R11: fffff52000747f09 R12: 0000000000000001
R13: 0000000000000001 R14: ffffffff8eb59ca0 R15: ffff888169eb8000
 unwind_next_frame+0x1baa/0x2550
 arch_stack_walk+0x11b/0x150
 stack_trace_save+0xa9/0x100
 save_stack+0x122/0x230
 __reset_page_owner+0x71/0x1f0
 __free_frozen_pages+0xc8f/0xd80
 __slab_free+0x274/0x2c0
 qlist_free_all+0x99/0x100
 kasan_quarantine_reduce+0x148/0x160
 __kasan_slab_alloc+0x22/0x80
 kmem_cache_alloc_noprof+0x2a0/0x5f0
 do_getname+0x2e/0x250
 vfs_fstatat+0x45/0x170
 __x64_sys_newfstatat+0x151/0x200
 do_syscall_64+0x174/0x580
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f0cd3b165f4
RSP: 002b:00007fffd26f2c28 EFLAGS: 00000246 ORIG_RAX: 0000000000000106
RAX: ffffffffffffffda RBX: 0000559638be76e8 RCX: 00007f0cd3b165f4
RDX: 00007fffd26f2c38 RSI: 0000559638bd7893 RDI: 00000000ffffff9c
RBP: 000055963f212c68 R08: 00062305ed946d00 R09: 3fffffffffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00062305ed946d00 R15: 0000559638bdbdca
 </TASK>
