list_add corruption. prev->next should be next (ffff8881f733db68), but was ffff888125c7f470. (prev=ffff888125c7f470). ------------[ cut here ]------------ kernel BUG at lib/list_debug.c:28! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W 5.18.0-rc7-syzkaller-00016-gebd22823b974 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:__list_add_valid+0xc6/0xd0 lib/list_debug.c:26 Code: 48 c7 c7 20 1c 68 85 4c 89 e6 4c 89 f1 31 c0 e8 d0 be 55 02 0f 0b 48 c7 c7 e0 1c 68 85 4c 89 f6 4c 89 e1 31 c0 e8 ba be 55 02 <0f> 0b 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 41 54 53 49 RSP: 0018:ffffc90000180978 EFLAGS: 00010046 RAX: 0000000000000075 RBX: ffff8881f733db70 RCX: 36bb0ee2f94f7600 RDX: 0000000000000102 RSI: 0000000000000102 RDI: 0000000000000000 RBP: ffffc900001809a0 R08: ffffffff81579598 R09: 0000000000000003 R10: fffff52000030095 R11: 1ffff92000030094 R12: ffff888125c7f470 R13: dffffc0000000000 R14: ffff8881f733db68 R15: ffff888125c7f470 FS: 0000000000000000(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fbf6936e218 CR3: 000000011fd9c000 CR4: 00000000003506a0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __list_add include/linux/list.h:69 [inline] list_add_tail include/linux/list.h:102 [inline] insert_work+0x104/0x320 kernel/workqueue.c:1362 __queue_work+0x960/0xd20 kernel/workqueue.c:1517 queue_work_on+0xf2/0x170 kernel/workqueue.c:1545 queue_work include/linux/workqueue.h:502 [inline] css_release+0xae/0xc0 kernel/cgroup/cgroup.c:5214 percpu_ref_put_many include/linux/percpu-refcount.h:335 [inline] percpu_ref_put include/linux/percpu-refcount.h:351 [inline] percpu_ref_call_confirm_rcu+0x3d0/0x3e0 lib/percpu-refcount.c:166 percpu_ref_switch_to_atomic_rcu+0x2bf/0x3a0 lib/percpu-refcount.c:209 rcu_do_batch+0x507/0xbc0 kernel/rcu/tree.c:2535 rcu_core+0x4dc/0xef0 kernel/rcu/tree.c:2786 rcu_core_si+0x9/0x10 kernel/rcu/tree.c:2803 __do_softirq+0x24e/0x586 kernel/softirq.c:558 invoke_softirq+0x70/0xd0 kernel/softirq.c:432 __irq_exit_rcu+0x4f/0xb0 kernel/softirq.c:637 irq_exit_rcu+0x9/0x10 kernel/softirq.c:649 sysvec_apic_timer_interrupt+0x9a/0xc0 arch/x86/kernel/apic/apic.c:1097 asm_sysvec_apic_timer_interrupt+0x12/0x20 RIP: 0010:native_irq_disable arch/x86/include/asm/irqflags.h:40 [inline] RIP: 0010:arch_local_irq_disable arch/x86/include/asm/irqflags.h:75 [inline] RIP: 0010:acpi_safe_halt drivers/acpi/processor_idle.c:111 [inline] RIP: 0010:acpi_idle_do_entry+0xb8/0x1f0 drivers/acpi/processor_idle.c:551 Code: 8b 1b 48 89 de 48 83 e6 08 31 ff e8 42 99 bd fc 48 83 e3 08 0f 85 ab 00 00 00 eb 0c e8 11 94 bd fc 0f 00 2d 1a c6 bc 00 fb f4 e9 a1 00 00 00 49 83 c6 04 4c 89 f0 48 c1 e8 03 42 8a 04 38 84 RSP: 0018:ffffc90000117c68 EFLAGS: 00000246 RAX: 1ffff11020078860 RBX: 0000000000000000 RCX: 0000000000000000 RDX: ffff8881003c4300 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc90000117c80 R08: ffffffff84b2e48e R09: ffffed1020078861 R10: ffffed1020078861 R11: 1ffff11020078860 R12: 0000000000000001 R13: ffff88810a37c804 R14: ffff88810953a864 R15: dffffc0000000000 acpi_idle_enter+0x32d/0x4f0 drivers/acpi/processor_idle.c:686 cpuidle_enter_state+0x541/0x10e0 drivers/cpuidle/cpuidle.c:237 cpuidle_enter+0x5f/0xa0 drivers/cpuidle/cpuidle.c:351 call_cpuidle kernel/sched/idle.c:155 [inline] cpuidle_idle_call kernel/sched/idle.c:236 [inline] do_idle+0x379/0x5e0 kernel/sched/idle.c:303 cpu_startup_entry+0x25/0x30 kernel/sched/idle.c:400 start_secondary+0xe3/0xf0 arch/x86/kernel/smpboot.c:266 secondary_startup_64_no_verify+0xc4/0xcb Modules linked in: Dumping ftrace buffer: --------------------------------- -0 0.Ns1. 19588741us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 0 -0 0.Ns1. 19588748us : percpu_ref_call_confirm_rcu: pre-conf 1 -0 0.Ns1. 19588750us : percpu_ref_call_confirm_rcu: post-conf 1 -0 0.Ns1. 19588759us : percpu_ref_call_confirm_rcu: pre-put 1 -0 0.Ns1. 19588776us : percpu_ref_call_confirm_rcu: post-put 0 -0 0.Ns1. 19588778us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775808 percpu 2 -0 0.Ns1. 19588779us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 19588781us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 19588783us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 19588784us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 19608729us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 0 -0 0.Ns1. 19608734us : percpu_ref_call_confirm_rcu: pre-conf 1 -0 0.Ns1. 19608737us : percpu_ref_call_confirm_rcu: post-conf 1 -0 0.Ns1. 19608747us : percpu_ref_call_confirm_rcu: pre-put 1 -0 0.Ns1. 19608766us : percpu_ref_call_confirm_rcu: post-put 0 -0 0.Ns1. 19608770us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775808 percpu 2 -0 0.Ns1. 19608772us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 19608775us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 19608778us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 19608780us : percpu_ref_call_confirm_rcu: post-put 1 -0 0..s1. 19628721us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 0 -0 0..s1. 19628726us : percpu_ref_call_confirm_rcu: pre-conf 1 -0 0..s1. 19628729us : percpu_ref_call_confirm_rcu: post-conf 1 -0 0..s1. 19628739us : percpu_ref_call_confirm_rcu: pre-put 1 -0 0.Ns1. 19628754us : percpu_ref_call_confirm_rcu: post-put 0 -0 0.Ns1. 19628757us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775808 percpu 2 -0 0.Ns1. 19628758us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 19628759us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 19628761us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 19628762us : percpu_ref_call_confirm_rcu: post-put 1 -0 0..s1. 19708760us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 0 -0 0..s1. 19708765us : percpu_ref_call_confirm_rcu: pre-conf 1 -0 0..s1. 19708766us : percpu_ref_call_confirm_rcu: post-conf 1 -0 0..s1. 19708778us : percpu_ref_call_confirm_rcu: pre-put 1 -0 0.Ns1. 19708792us : percpu_ref_call_confirm_rcu: post-put 0 -0 0.Ns1. 19708795us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775808 percpu 2 -0 0.Ns1. 19708796us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 19708797us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 19708799us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 19708800us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 19708829us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 0 -0 0.Ns1. 19708831us : percpu_ref_call_confirm_rcu: pre-conf 1 -0 0.Ns1. 19708832us : percpu_ref_call_confirm_rcu: post-conf 1 -0 0.Ns1. 19708834us : percpu_ref_call_confirm_rcu: pre-put 1 -0 0.Ns1. 19708838us : percpu_ref_call_confirm_rcu: post-put 0 ksoftirq-14 0..s.. 19708908us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775807 percpu 2 ksoftirq-14 0..s.. 19708909us : percpu_ref_call_confirm_rcu: pre-conf 1 ksoftirq-14 0..s.. 19708911us : percpu_ref_call_confirm_rcu: post-conf 1 ksoftirq-14 0..s.. 19708913us : percpu_ref_call_confirm_rcu: pre-put 1 ksoftirq-14 0..s.. 19708920us : percpu_ref_call_confirm_rcu: post-put 0 ksoftirq-14 0..s.. 39248806us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 ksoftirq-14 0..s.. 39248812us : percpu_ref_call_confirm_rcu: pre-conf 2 ksoftirq-14 0..s.. 39248824us : percpu_ref_call_confirm_rcu: post-conf 2 ksoftirq-14 0..s.. 39248834us : percpu_ref_call_confirm_rcu: pre-put 2 ksoftirq-14 0..s.. 39248836us : percpu_ref_call_confirm_rcu: post-put 1 ksoftirq-14 0..s.. 39248841us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 ksoftirq-14 0..s.. 39248843us : percpu_ref_call_confirm_rcu: pre-conf 2 ksoftirq-14 0..s.. 39248848us : percpu_ref_call_confirm_rcu: post-conf 2 ksoftirq-14 0..s.. 39248852us : percpu_ref_call_confirm_rcu: pre-put 2 ksoftirq-14 0..s.. 39248854us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-377 0..... 39248870us : css_killed_work_fn: ffff888121f6fc00 pre-put 1 kworker/-377 0..... 39248877us : css_killed_work_fn: ffff888121f6fc00 post-put 0 kworker/-377 0..... 39248881us : css_killed_work_fn: ffff8881108ee000 pre-put 1 kworker/-377 0..... 39248886us : css_killed_work_fn: ffff8881108ee000 post-put 0 udevd-439 0..s.. 39738741us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 udevd-439 0..s.. 39738746us : percpu_ref_call_confirm_rcu: pre-conf 2 udevd-439 0..s.. 39738756us : percpu_ref_call_confirm_rcu: post-conf 2 udevd-439 0..s.. 39738763us : percpu_ref_call_confirm_rcu: pre-put 2 udevd-439 0..s.. 39738765us : percpu_ref_call_confirm_rcu: post-put 1 udevd-439 0..s.. 39738769us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 udevd-439 0..s.. 39738772us : percpu_ref_call_confirm_rcu: pre-conf 2 udevd-439 0..s.. 39738779us : percpu_ref_call_confirm_rcu: post-conf 2 udevd-439 0..s.. 39738784us : percpu_ref_call_confirm_rcu: pre-put 2 udevd-439 0..s.. 39738786us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-377 0..... 39745312us : css_killed_work_fn: ffff8881249d5000 pre-put 1 kworker/-377 0..... 39745320us : css_killed_work_fn: ffff8881249d5000 post-put 0 kworker/-377 0..... 39745332us : css_killed_work_fn: ffff8881249d7c00 pre-put 1 kworker/-377 0..... 39745338us : css_killed_work_fn: ffff8881249d7c00 post-put 0 ksoftirq-20 1..s.. 40221282us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 ksoftirq-20 1..s.. 40221288us : percpu_ref_call_confirm_rcu: pre-conf 2 ksoftirq-20 1..s.. 40221295us : percpu_ref_call_confirm_rcu: post-conf 2 ksoftirq-20 1..s.. 40221300us : percpu_ref_call_confirm_rcu: pre-put 2 ksoftirq-20 1..s.. 40221302us : percpu_ref_call_confirm_rcu: post-put 1 ksoftirq-20 1..s.. 40221310us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 ksoftirq-20 1..s.. 40221312us : percpu_ref_call_confirm_rcu: pre-conf 2 ksoftirq-20 1..s.. 40221317us : percpu_ref_call_confirm_rcu: post-conf 2 ksoftirq-20 1..s.. 40221321us : percpu_ref_call_confirm_rcu: pre-put 2 ksoftirq-20 1..s.. 40221323us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-21 1..... 40303847us : css_killed_work_fn: ffff8881249ea400 pre-put 1 kworker/-21 1..... 40303857us : css_killed_work_fn: ffff8881249ea400 post-put 0 kworker/-384 1..... 40304219us : css_killed_work_fn: ffff8881249eb800 pre-put 1 kworker/-384 1..... 40304226us : css_killed_work_fn: ffff8881249eb800 post-put 0 kworker/-35 1.Ns1. 40785394us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 kworker/-35 1.Ns1. 40785398us : percpu_ref_call_confirm_rcu: pre-conf 2 kworker/-35 1.Ns1. 40785404us : percpu_ref_call_confirm_rcu: post-conf 2 kworker/-35 1.Ns1. 40785406us : percpu_ref_call_confirm_rcu: pre-put 2 kworker/-35 1.Ns1. 40785408us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-35 1.Ns1. 40785413us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 kworker/-35 1.Ns1. 40785415us : percpu_ref_call_confirm_rcu: pre-conf 2 kworker/-35 1.Ns1. 40785418us : percpu_ref_call_confirm_rcu: post-conf 2 kworker/-35 1.Ns1. 40785420us : percpu_ref_call_confirm_rcu: pre-put 2 kworker/-35 1.Ns1. 40785421us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-35 1.Ns1. 40785423us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 kworker/-35 1.Ns1. 40785425us : percpu_ref_call_confirm_rcu: pre-conf 2 kworker/-35 1.Ns1. 40785428us : percpu_ref_call_confirm_rcu: post-conf 2 kworker/-35 1.Ns1. 40785430us : percpu_ref_call_confirm_rcu: pre-put 2 kworker/-35 1.Ns1. 40785431us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-35 1..... 40862675us : css_killed_work_fn: ffff888124bd4000 pre-put 1 kworker/-35 1..... 40862683us : css_killed_work_fn: ffff888124bd4000 post-put 0 kworker/-35 1..... 40863733us : css_killed_work_fn: ffff888124bd5800 pre-put 1 kworker/-35 1..... 40863741us : css_killed_work_fn: ffff888124bd5800 post-put 0 kworker/-35 1..... 40863983us : css_killed_work_fn: ffff888124bd4400 pre-put 1 kworker/-35 1..... 40863989us : css_killed_work_fn: ffff888124bd4400 post-put 0 syz-exec-461 1..s.. 41238859us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 syz-exec-461 1..s.. 41238866us : percpu_ref_call_confirm_rcu: pre-conf 2 syz-exec-461 1..s.. 41238874us : percpu_ref_call_confirm_rcu: post-conf 2 syz-exec-461 1..s.. 41238879us : percpu_ref_call_confirm_rcu: pre-put 2 syz-exec-461 1..s.. 41238881us : percpu_ref_call_confirm_rcu: post-put 1 syz-exec-461 1..s.. 41238892us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 syz-exec-461 1..s.. 41238894us : percpu_ref_call_confirm_rcu: pre-conf 2 syz-exec-461 1..s.. 41238901us : percpu_ref_call_confirm_rcu: post-conf 2 syz-exec-461 1..s.. 41238905us : percpu_ref_call_confirm_rcu: pre-put 2 syz-exec-461 1..s.. 41238907us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-35 1..... 41239662us : css_killed_work_fn: ffff8881250c7c00 pre-put 1 kworker/-35 1..... 41239671us : css_killed_work_fn: ffff8881250c7c00 post-put 0 kworker/-35 1..... 41239885us : css_killed_work_fn: ffff8881250c6800 pre-put 1 kworker/-35 1..... 41239894us : css_killed_work_fn: ffff8881250c6800 post-put 0 -0 1.Ns1. 41728751us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 41728755us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 41728761us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 41728768us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 41728769us : percpu_ref_call_confirm_rcu: post-put 1 -0 1.Ns1. 41728771us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 41728773us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 41728776us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 41728778us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 41728780us : percpu_ref_call_confirm_rcu: post-put 1 -0 1.Ns1. 41728783us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 41728785us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 41728789us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 41728791us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 41728792us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-21 1..... 41728994us : css_killed_work_fn: ffff8881251c0000 pre-put 1 kworker/-21 1..... 41729001us : css_killed_work_fn: ffff8881251c0000 post-put 0 kworker/-21 1..... 41729051us : css_killed_work_fn: ffff888110f61800 pre-put 1 kworker/-21 1..... 41729057us : css_killed_work_fn: ffff888110f61800 post-put 0 kworker/-21 1..... 41729111us : css_killed_work_fn: ffff888110f73c00 pre-put 1 kworker/-21 1..... 41729117us : css_killed_work_fn: ffff888110f73c00 post-put 0 -0 0.Ns1. 42228736us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 42228742us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 42228763us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 42228774us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 42228776us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 42228780us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 42228782us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 42228789us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 42228793us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 42228795us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 42228799us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 42228801us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 42228824us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 42228827us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 42228829us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-383 0..... 42228910us : css_killed_work_fn: ffff888112e6e800 pre-put 1 kworker/-383 0..... 42228916us : css_killed_work_fn: ffff888112e6e800 post-put 0 kworker/-383 0..... 42228920us : css_killed_work_fn: ffff888112e6fc00 pre-put 1 kworker/-383 0..... 42228924us : css_killed_work_fn: ffff888112e6fc00 post-put 0 kworker/-383 0..... 42228927us : css_killed_work_fn: ffff888112ea7400 pre-put 1 kworker/-383 0..... 42228931us : css_killed_work_fn: ffff888112ea7400 post-put 0 ksoftirq-14 0..s.. 42718975us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 ksoftirq-14 0..s.. 42718981us : percpu_ref_call_confirm_rcu: pre-conf 2 ksoftirq-14 0..s.. 42718988us : percpu_ref_call_confirm_rcu: post-conf 2 ksoftirq-14 0..s.. 42719021us : percpu_ref_call_confirm_rcu: pre-put 2 ksoftirq-14 0..s.. 42719023us : percpu_ref_call_confirm_rcu: post-put 1 ksoftirq-14 0..s.. 42719029us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 ksoftirq-14 0..s.. 42719032us : percpu_ref_call_confirm_rcu: pre-conf 2 ksoftirq-14 0..s.. 42719039us : percpu_ref_call_confirm_rcu: post-conf 2 ksoftirq-14 0..s.. 42719043us : percpu_ref_call_confirm_rcu: pre-put 2 ksoftirq-14 0..s.. 42719045us : percpu_ref_call_confirm_rcu: post-put 1 ksoftirq-14 0..s.. 42719048us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 ksoftirq-14 0..s.. 42719050us : percpu_ref_call_confirm_rcu: pre-conf 2 ksoftirq-14 0..s.. 42719055us : percpu_ref_call_confirm_rcu: post-conf 2 ksoftirq-14 0..s.. 42719058us : percpu_ref_call_confirm_rcu: pre-put 2 ksoftirq-14 0..s.. 42719060us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-383 0..... 42719287us : css_killed_work_fn: ffff888112f20800 pre-put 1 kworker/-383 0..... 42719295us : css_killed_work_fn: ffff888112f20800 post-put 0 kworker/-383 0..... 42719304us : css_killed_work_fn: ffff888112f22800 pre-put 1 kworker/-383 0..... 42719309us : css_killed_work_fn: ffff888112f22800 post-put 0 kworker/-383 0..... 42719320us : css_killed_work_fn: ffff888112f23c00 pre-put 1 kworker/-383 0..... 42719327us : css_killed_work_fn: ffff888112f23c00 post-put 0 -0 0.Ns1. 43158801us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 43158805us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 43158810us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 43158817us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 43158818us : percpu_ref_call_confirm_rcu: post-put 1 ksoftirq-14 0..s.. 43158843us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 ksoftirq-14 0..s.. 43158845us : percpu_ref_call_confirm_rcu: pre-conf 2 ksoftirq-14 0..s.. 43158848us : percpu_ref_call_confirm_rcu: post-conf 2 ksoftirq-14 0..s.. 43158851us : percpu_ref_call_confirm_rcu: pre-put 2 ksoftirq-14 0..s.. 43158852us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-456 0..... 43159055us : css_killed_work_fn: ffff88812543c400 pre-put 1 kworker/-456 0..... 43159059us : css_killed_work_fn: ffff88812543c400 post-put 0 kworker/-456 0..... 43159062us : css_killed_work_fn: ffff88812543e000 pre-put 1 kworker/-456 0..... 43159065us : css_killed_work_fn: ffff88812543e000 post-put 0 -0 0.Ns1. 43658778us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 43658784us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 43658798us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 43658807us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 43658809us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 43658817us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 43658820us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 43658826us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 43658829us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 43658831us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 43658833us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 43658835us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 43658842us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 43658845us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 43658847us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-456 0..... 43659039us : css_killed_work_fn: ffff88812548f400 pre-put 1 kworker/-456 0..... 43659052us : css_killed_work_fn: ffff88812548f400 post-put 0 kworker/-456 0..... 43659134us : css_killed_work_fn: ffff88812548d000 pre-put 1 kworker/-456 0..... 43659139us : css_killed_work_fn: ffff88812548d000 post-put 0 kworker/-456 0..... 43659180us : css_killed_work_fn: ffff88812548fc00 pre-put 1 kworker/-456 0..... 43659185us : css_killed_work_fn: ffff88812548fc00 post-put 0 -0 0.Ns1. 44138750us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 44138754us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 44138765us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 44138773us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 44138775us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 44138781us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 44138782us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 44138787us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 44138789us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 44138790us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 44138792us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 4294967296 -0 0.Ns1. 44138793us : percpu_ref_call_confirm_rcu: pre-conf 4294967297 -0 0.Ns1. 44138797us : percpu_ref_call_confirm_rcu: post-conf 4294967297 -0 0.Ns1. 44138799us : percpu_ref_call_confirm_rcu: pre-put 4294967297 -0 0.Ns1. 44138800us : percpu_ref_call_confirm_rcu: post-put 4294967296 kworker/-456 0..... 44138865us : css_killed_work_fn: ffff88812548ec00 pre-put 1 kworker/-456 0..... 44138872us : css_killed_work_fn: ffff88812548ec00 post-put 0 kworker/-456 0..... 44138890us : css_killed_work_fn: ffff88812548dc00 pre-put 1 kworker/-456 0..... 44138895us : css_killed_work_fn: ffff88812548dc00 post-put 0 kworker/-456 0..... 44138923us : css_killed_work_fn: ffff88812548f000 pre-put 4294967296 kworker/-456 0..... 44138926us : css_killed_work_fn: ffff88812548f000 post-put 4294967295 -0 1..s1. 44638727us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1..s1. 44638732us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 44638750us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 44638761us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 44638763us : percpu_ref_call_confirm_rcu: post-put 1 -0 1.Ns1. 44638772us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 44638774us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 44638780us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 44638784us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 44638786us : percpu_ref_call_confirm_rcu: post-put 1 -0 1.Ns1. 44638790us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 44638792us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 44638799us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 44638802us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 44638804us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-419 1..... 44639017us : css_killed_work_fn: ffff888112e8c400 pre-put 1 kworker/-419 1..... 44639024us : css_killed_work_fn: ffff888112e8c400 post-put 0 kworker/-419 1..... 44639083us : css_killed_work_fn: ffff888112e8d800 pre-put 1 kworker/-419 1..... 44639089us : css_killed_work_fn: ffff888112e8d800 post-put 0 kworker/-419 1..... 44639099us : css_killed_work_fn: ffff888110f6bc00 pre-put 1 kworker/-419 1..... 44639104us : css_killed_work_fn: ffff888110f6bc00 post-put 0 kauditd-25 0.Ns1. 45153541us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 kauditd-25 0.Ns1. 45153544us : percpu_ref_call_confirm_rcu: pre-conf 2 kauditd-25 0.Ns1. 45153560us : percpu_ref_call_confirm_rcu: post-conf 2 kauditd-25 0.Ns1. 45153567us : percpu_ref_call_confirm_rcu: pre-put 2 kauditd-25 0.Ns1. 45153568us : percpu_ref_call_confirm_rcu: post-put 1 kauditd-25 0.Ns1. 45153575us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 kauditd-25 0.Ns1. 45153576us : percpu_ref_call_confirm_rcu: pre-conf 2 kauditd-25 0.Ns1. 45153580us : percpu_ref_call_confirm_rcu: post-conf 2 kauditd-25 0.Ns1. 45153582us : percpu_ref_call_confirm_rcu: pre-put 2 kauditd-25 0.Ns1. 45153583us : percpu_ref_call_confirm_rcu: post-put 1 kauditd-25 0.Ns1. 45153585us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 kauditd-25 0.Ns1. 45153586us : percpu_ref_call_confirm_rcu: pre-conf 2 kauditd-25 0.Ns1. 45153590us : percpu_ref_call_confirm_rcu: post-conf 2 kauditd-25 0.Ns1. 45153592us : percpu_ref_call_confirm_rcu: pre-put 2 kauditd-25 0.Ns1. 45153593us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-456 0..... 45153805us : css_killed_work_fn: ffff888112f2e000 pre-put 1 kworker/-456 0..... 45153812us : css_killed_work_fn: ffff888112f2e000 post-put 0 kworker/-456 0..... 45153821us : css_killed_work_fn: ffff888112f2c400 pre-put 1 kworker/-456 0..... 45153825us : css_killed_work_fn: ffff888112f2c400 post-put 0 kworker/-456 0..... 45153835us : css_killed_work_fn: ffff888112f2d800 pre-put 1 kworker/-456 0..... 45153839us : css_killed_work_fn: ffff888112f2d800 post-put 0 ksoftirq-14 0..s.. 45648866us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 ksoftirq-14 0..s.. 45648872us : percpu_ref_call_confirm_rcu: pre-conf 2 ksoftirq-14 0..s.. 45648887us : percpu_ref_call_confirm_rcu: post-conf 2 ksoftirq-14 0..s.. 45648896us : percpu_ref_call_confirm_rcu: pre-put 2 ksoftirq-14 0..s.. 45648898us : percpu_ref_call_confirm_rcu: post-put 1 ksoftirq-14 0..s.. 45648907us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 ksoftirq-14 0..s.. 45648909us : percpu_ref_call_confirm_rcu: pre-conf 2 ksoftirq-14 0..s.. 45648915us : percpu_ref_call_confirm_rcu: post-conf 2 ksoftirq-14 0..s.. 45648919us : percpu_ref_call_confirm_rcu: pre-put 2 ksoftirq-14 0..s.. 45648928us : percpu_ref_call_confirm_rcu: post-put 1 ksoftirq-14 0..s.. 45648930us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 ksoftirq-14 0..s.. 45648931us : percpu_ref_call_confirm_rcu: pre-conf 2 ksoftirq-14 0..s.. 45648934us : percpu_ref_call_confirm_rcu: post-conf 2 ksoftirq-14 0..s.. 45648936us : percpu_ref_call_confirm_rcu: pre-put 2 ksoftirq-14 0..s.. 45648937us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-456 0..... 45649144us : css_killed_work_fn: ffff888125542800 pre-put 1 kworker/-456 0..... 45649149us : css_killed_work_fn: ffff888125542800 post-put 0 kworker/-456 0..... 45649152us : css_killed_work_fn: ffff888125540800 pre-put 1 kworker/-456 0..... 45649155us : css_killed_work_fn: ffff888125540800 post-put 0 kworker/-456 0..... 45649157us : css_killed_work_fn: ffff888125541400 pre-put 1 kworker/-456 0..... 45649160us : css_killed_work_fn: ffff888125541400 post-put 0 -0 1.Ns1. 46028752us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 46028757us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 46028766us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 46028775us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 46028778us : percpu_ref_call_confirm_rcu: post-put 1 -0 1.Ns1. 46028787us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 46028789us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 46028796us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 46028800us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 46028802us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-21 1..... 46029025us : css_killed_work_fn: ffff888112e8fc00 pre-put 1 kworker/-21 1..... 46029036us : css_killed_work_fn: ffff888112e8fc00 post-put 0 kworker/-21 1..... 46029039us : css_killed_work_fn: ffff888112e93c00 pre-put 1 kworker/-21 1..... 46029042us : css_killed_work_fn: ffff888112e93c00 post-put 0 -0 1.Ns1. 46398785us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 46398790us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 46398799us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 46398810us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 46398812us : percpu_ref_call_confirm_rcu: post-put 1 -0 1.Ns1. 46398820us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 46398823us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 46398829us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 46398833us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 46398835us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-419 1..... 46399037us : css_killed_work_fn: ffff888125558c00 pre-put 1 kworker/-419 1..... 46399045us : css_killed_work_fn: ffff888125558c00 post-put 0 kworker/-419 1..... 46399062us : css_killed_work_fn: ffff88812555a400 pre-put 1 kworker/-419 1..... 46399067us : css_killed_work_fn: ffff88812555a400 post-put 0 -0 0..s1. 46888777us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0..s1. 46888783us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 46888802us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 46888812us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 46888815us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-456 0..... 46888875us : css_killed_work_fn: ffff888112e9c400 pre-put 1 kworker/-456 0..... 46888882us : css_killed_work_fn: ffff888112e9c400 post-put 0 ksoftirq-14 0..s.. 46888907us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 ksoftirq-14 0..s.. 46888909us : percpu_ref_call_confirm_rcu: pre-conf 2 ksoftirq-14 0..s.. 46888917us : percpu_ref_call_confirm_rcu: post-conf 2 ksoftirq-14 0..s.. 46888921us : percpu_ref_call_confirm_rcu: pre-put 2 ksoftirq-14 0..s.. 46888923us : percpu_ref_call_confirm_rcu: post-put 1 ksoftirq-14 0..s.. 46888927us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 4294967296 ksoftirq-14 0..s.. 46888929us : percpu_ref_call_confirm_rcu: pre-conf 4294967297 ksoftirq-14 0..s.. 46888934us : percpu_ref_call_confirm_rcu: post-conf 4294967297 ksoftirq-14 0..s.. 46888937us : percpu_ref_call_confirm_rcu: pre-put 4294967297 ksoftirq-14 0..s.. 46888939us : percpu_ref_call_confirm_rcu: post-put 4294967296 kworker/-456 0..... 46889142us : css_killed_work_fn: ffff888112e9d800 pre-put 1 kworker/-456 0..... 46889148us : css_killed_work_fn: ffff888112e9d800 post-put 0 kworker/-456 0..... 46889161us : css_killed_work_fn: ffff888112f3a000 pre-put 4294967296 kworker/-456 0..... 46889164us : css_killed_work_fn: ffff888112f3a000 post-put 4294967295 -0 0..s1. 47388725us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0..s1. 47388731us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 47388743us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 47388753us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 47388754us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 47388763us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 47388765us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 47388770us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 47388772us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 47388773us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 47388775us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 47388776us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 47388780us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 47388782us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 47388783us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-456 0..... 47388858us : css_killed_work_fn: ffff8881f73e8000 pre-put 1 kworker/-456 0..... 47388863us : css_killed_work_fn: ffff8881f73e8000 post-put 0 kworker/-456 0..... 47388880us : css_killed_work_fn: ffff888112e9e000 pre-put 1 kworker/-456 0..... 47388886us : css_killed_work_fn: ffff888112e9e000 post-put 0 kworker/-456 0..... 47388897us : css_killed_work_fn: ffff888112f3ac00 pre-put 1 kworker/-456 0..... 47388902us : css_killed_work_fn: ffff888112f3ac00 post-put 0 -0 0..s1. 47778696us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0..s1. 47778702us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 47778722us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 47778732us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 47778735us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 47778750us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 47778752us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 47778760us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 47778764us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 47778766us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-26 0..... 47778841us : css_killed_work_fn: ffff88812560bc00 pre-put 1 kworker/-26 0..... 47778849us : css_killed_work_fn: ffff88812560bc00 post-put 0 kworker/-26 0..... 47778854us : css_killed_work_fn: ffff88812560a800 pre-put 1 kworker/-26 0..... 47778859us : css_killed_work_fn: ffff88812560a800 post-put 0 -0 0.Ns1. 48188780us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 48188786us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 48188795us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 48188806us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 48188809us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 48188851us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 48188853us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 48188859us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 48188863us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 48188865us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-456 0..... 48189163us : css_killed_work_fn: ffff88812561b800 pre-put 1 kworker/-456 0..... 48189168us : css_killed_work_fn: ffff88812561b800 post-put 0 kworker/-456 0..... 48189170us : css_killed_work_fn: ffff88812561ac00 pre-put 1 kworker/-456 0..... 48189173us : css_killed_work_fn: ffff88812561ac00 post-put 0 -0 1..s1. 48668711us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1..s1. 48668717us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 48668733us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 48668741us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 48668743us : percpu_ref_call_confirm_rcu: post-put 1 -0 1.Ns1. 48668749us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 48668750us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 48668754us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 48668756us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 48668757us : percpu_ref_call_confirm_rcu: post-put 1 -0 1.Ns1. 48668759us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 48668761us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 48668764us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 48668766us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 48668767us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-21 1..... 48669043us : css_killed_work_fn: ffff888125597400 pre-put 1 kworker/-21 1..... 48669048us : css_killed_work_fn: ffff888125597400 post-put 0 kworker/-21 1..... 48669052us : css_killed_work_fn: ffff888125595000 pre-put 1 kworker/-21 1..... 48669055us : css_killed_work_fn: ffff888125595000 post-put 0 kworker/-21 1..... 48669057us : css_killed_work_fn: ffff888125597c00 pre-put 1 kworker/-21 1..... 48669060us : css_killed_work_fn: ffff888125597c00 post-put 0 -0 1..s1. 49458704us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1..s1. 49458710us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 49458721us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 49458731us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 49458733us : percpu_ref_call_confirm_rcu: post-put 1 -0 1.Ns1. 49458745us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 49458748us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 49458755us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 49458758us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 49458760us : percpu_ref_call_confirm_rcu: post-put 1 -0 1.Ns1. 49458762us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 49458764us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 49458770us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 49458773us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 49458774us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-21 1..... 49458848us : css_killed_work_fn: ffff8881f73ece00 pre-put 1 kworker/-21 1..... 49458853us : css_killed_work_fn: ffff8881f73ece00 post-put 0 kworker/-21 1..... 49458857us : css_killed_work_fn: ffff888113def000 pre-put 1 kworker/-21 1..... 49458863us : css_killed_work_fn: ffff888113def000 post-put 0 kworker/-21 1..... 49458867us : css_killed_work_fn: ffff888113deec00 pre-put 1 kworker/-21 1..... 49458872us : css_killed_work_fn: ffff888113deec00 post-put 0 syz-exec-414 1.Ns1. 50171265us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 syz-exec-414 1.Ns1. 50171270us : percpu_ref_call_confirm_rcu: pre-conf 2 syz-exec-414 1.Ns1. 50171288us : percpu_ref_call_confirm_rcu: post-conf 2 syz-exec-414 1.Ns1. 50171303us : percpu_ref_call_confirm_rcu: pre-put 2 syz-exec-414 1.Ns1. 50171306us : percpu_ref_call_confirm_rcu: post-put 1 syz-exec-414 1.Ns1. 50171317us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 syz-exec-414 1.Ns1. 50171319us : percpu_ref_call_confirm_rcu: pre-conf 2 syz-exec-414 1.Ns1. 50171327us : percpu_ref_call_confirm_rcu: post-conf 2 syz-exec-414 1.Ns1. 50171330us : percpu_ref_call_confirm_rcu: pre-put 2 syz-exec-414 1.Ns1. 50171333us : percpu_ref_call_confirm_rcu: post-put 1 syz-exec-414 1.Ns1. 50171336us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 syz-exec-414 1.Ns1. 50171339us : percpu_ref_call_confirm_rcu: pre-conf 2 syz-exec-414 1.Ns1. 50171346us : percpu_ref_call_confirm_rcu: post-conf 2 syz-exec-414 1.Ns1. 50171349us : percpu_ref_call_confirm_rcu: pre-put 2 syz-exec-414 1.Ns1. 50171351us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-419 1..... 50171396us : css_killed_work_fn: ffff888113df4000 pre-put 1 kworker/-419 1..... 50171401us : css_killed_work_fn: ffff888113df4000 post-put 0 kworker/-419 1..... 50171404us : css_killed_work_fn: ffff888112f45c00 pre-put 1 kworker/-419 1..... 50171407us : css_killed_work_fn: ffff888112f45c00 post-put 0 kworker/-419 1..... 50171409us : css_killed_work_fn: ffff888112f46c00 pre-put 1 kworker/-419 1..... 50171412us : css_killed_work_fn: ffff888112f46c00 post-put 0 -0 1..s1. 50988751us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1..s1. 50988757us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 50988772us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 50988781us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 50988784us : percpu_ref_call_confirm_rcu: post-put 1 -0 1.Ns1. 50988792us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 50988805us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 50988811us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 50988814us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 50988817us : percpu_ref_call_confirm_rcu: post-put 1 -0 1.Ns1. 50988820us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 50988863us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 50988869us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 50988873us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 50988874us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-419 1..... 50988967us : css_killed_work_fn: ffff888125682c00 pre-put 1 kworker/-419 1..... 50988975us : css_killed_work_fn: ffff888125682c00 post-put 0 kworker/-419 1..... 50988980us : css_killed_work_fn: ffff888125681c00 pre-put 1 kworker/-419 1..... 50988984us : css_killed_work_fn: ffff888125681c00 post-put 0 kworker/-419 1..... 50988996us : css_killed_work_fn: ffff888125683000 pre-put 1 kworker/-419 1..... 50989001us : css_killed_work_fn: ffff888125683000 post-put 0 -0 0..s1. 51478778us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0..s1. 51478783us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 51478800us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 51478810us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 51478813us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 51478822us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 51478825us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 51478832us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 51478836us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 51478838us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 51478841us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 51478844us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 51478851us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 51478854us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 51478856us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-456 0..... 51478912us : css_killed_work_fn: ffff888112f4a000 pre-put 1 kworker/-456 0..... 51478919us : css_killed_work_fn: ffff888112f4a000 post-put 0 kworker/-456 0..... 51478938us : css_killed_work_fn: ffff888112f48400 pre-put 1 kworker/-456 0..... 51478943us : css_killed_work_fn: ffff888112f48400 post-put 0 kworker/-456 0..... 51478957us : css_killed_work_fn: ffff888112f48000 pre-put 1 kworker/-456 0..... 51478964us : css_killed_work_fn: ffff888112f48000 post-put 0 -0 0.Ns1. 51858745us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 51858751us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 51858759us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 51858770us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 51858773us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 51858782us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 51858785us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 51858792us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 51858796us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 51858798us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-456 0..... 51859041us : css_killed_work_fn: ffff888125662c00 pre-put 1 kworker/-456 0..... 51859046us : css_killed_work_fn: ffff888125662c00 post-put 0 kworker/-456 0..... 51859049us : css_killed_work_fn: ffff888125661c00 pre-put 1 kworker/-456 0..... 51859051us : css_killed_work_fn: ffff888125661c00 post-put 0 -0 0..s1. 52358807us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0..s1. 52358812us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 52358826us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 52358835us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 52358836us : percpu_ref_call_confirm_rcu: post-put 1 ksoftirq-14 0..s.. 52358880us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 ksoftirq-14 0..s.. 52358882us : percpu_ref_call_confirm_rcu: pre-conf 2 ksoftirq-14 0..s.. 52358889us : percpu_ref_call_confirm_rcu: post-conf 2 ksoftirq-14 0..s.. 52358893us : percpu_ref_call_confirm_rcu: pre-put 2 ksoftirq-14 0..s.. 52358896us : percpu_ref_call_confirm_rcu: post-put 1 ksoftirq-14 0..s.. 52358900us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 ksoftirq-14 0..s.. 52358902us : percpu_ref_call_confirm_rcu: pre-conf 2 ksoftirq-14 0..s.. 52358908us : percpu_ref_call_confirm_rcu: post-conf 2 ksoftirq-14 0..s.. 52358912us : percpu_ref_call_confirm_rcu: pre-put 2 ksoftirq-14 0..s.. 52358914us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-456 0..... 52359006us : css_killed_work_fn: ffff888112f4ec00 pre-put 1 kworker/-456 0..... 52359011us : css_killed_work_fn: ffff888112f4ec00 post-put 0 kworker/-456 0..... 52359014us : css_killed_work_fn: ffff8881146b4000 pre-put 1 kworker/-456 0..... 52359017us : css_killed_work_fn: ffff8881146b4000 post-put 0 kworker/-456 0..... 52359020us : css_killed_work_fn: ffff8881146b7000 pre-put 1 kworker/-456 0..... 52359023us : css_killed_work_fn: ffff8881146b7000 post-put 0 ksoftirq-14 0..s.. 52818879us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 ksoftirq-14 0..s.. 52818885us : percpu_ref_call_confirm_rcu: pre-conf 2 ksoftirq-14 0..s.. 52818896us : percpu_ref_call_confirm_rcu: post-conf 2 ksoftirq-14 0..s.. 52818903us : percpu_ref_call_confirm_rcu: pre-put 2 ksoftirq-14 0..s.. 52818904us : percpu_ref_call_confirm_rcu: post-put 1 ksoftirq-14 0..s.. 52818909us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 ksoftirq-14 0..s.. 52818910us : percpu_ref_call_confirm_rcu: pre-conf 2 ksoftirq-14 0..s.. 52818914us : percpu_ref_call_confirm_rcu: post-conf 2 ksoftirq-14 0..s.. 52818916us : percpu_ref_call_confirm_rcu: pre-put 2 ksoftirq-14 0..s.. 52818917us : percpu_ref_call_confirm_rcu: post-put 1 ksoftirq-14 0..s.. 52818919us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 4294967296 ksoftirq-14 0..s.. 52818920us : percpu_ref_call_confirm_rcu: pre-conf 4294967297 ksoftirq-14 0..s.. 52818923us : percpu_ref_call_confirm_rcu: post-conf 4294967297 ksoftirq-14 0..s.. 52818925us : percpu_ref_call_confirm_rcu: pre-put 4294967297 ksoftirq-14 0..s.. 52818926us : percpu_ref_call_confirm_rcu: post-put 4294967296 kworker/-456 0..... 52818989us : css_killed_work_fn: ffff8881256bb400 pre-put 1 kworker/-456 0..... 52818994us : css_killed_work_fn: ffff8881256bb400 post-put 0 kworker/-456 0..... 52818998us : css_killed_work_fn: ffff8881256b9000 pre-put 1 kworker/-456 0..... 52819000us : css_killed_work_fn: ffff8881256b9000 post-put 0 kworker/-456 0..... 52819003us : css_killed_work_fn: ffff8881256bbc00 pre-put 4294967296 kworker/-456 0..... 52819025us : css_killed_work_fn: ffff8881256bbc00 post-put 4294967295 -0 1.Ns1. 53198727us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 53198733us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 53198741us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 53198751us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 53198754us : percpu_ref_call_confirm_rcu: post-put 1 -0 1.Ns1. 53198762us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 53198764us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 53198771us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 53198775us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 53198777us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-419 1..... 53199014us : css_killed_work_fn: ffff8881256d2c00 pre-put 1 kworker/-419 1..... 53199021us : css_killed_work_fn: ffff8881256d2c00 post-put 0 kworker/-419 1..... 53199037us : css_killed_work_fn: ffff8881256d1c00 pre-put 1 kworker/-419 1..... 53199042us : css_killed_work_fn: ffff8881256d1c00 post-put 0 -0 1..s1. 53558821us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1..s1. 53558826us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 53558850us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 53558867us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 53558870us : percpu_ref_call_confirm_rcu: post-put 1 ksoftirq-20 1..s.. 53558888us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 ksoftirq-20 1..s.. 53558890us : percpu_ref_call_confirm_rcu: pre-conf 2 ksoftirq-20 1..s.. 53558893us : percpu_ref_call_confirm_rcu: post-conf 2 ksoftirq-20 1..s.. 53558896us : percpu_ref_call_confirm_rcu: pre-put 2 ksoftirq-20 1..s.. 53558899us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-419 1..... 53558968us : css_killed_work_fn: ffff888112e71800 pre-put 1 kworker/-419 1..... 53558975us : css_killed_work_fn: ffff888112e71800 post-put 0 kworker/-419 1..... 53559025us : css_killed_work_fn: ffff888112e70000 pre-put 1 kworker/-419 1..... 53559031us : css_killed_work_fn: ffff888112e70000 post-put 0 -0 1..s1. 54058745us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1..s1. 54058749us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 54058761us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 54058769us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 54058770us : percpu_ref_call_confirm_rcu: post-put 1 -0 1.Ns1. 54058776us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 54058777us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 54058781us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 54058783us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 54058785us : percpu_ref_call_confirm_rcu: post-put 1 -0 1.Ns1. 54058786us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 54058788us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 54058791us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 54058793us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 54058794us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-419 1..... 54058834us : css_killed_work_fn: ffff8881146bd000 pre-put 1 kworker/-419 1..... 54058839us : css_killed_work_fn: ffff8881146bd000 post-put 0 kworker/-419 1..... 54058842us : css_killed_work_fn: ffff8881146bfc00 pre-put 1 kworker/-419 1..... 54058845us : css_killed_work_fn: ffff8881146bfc00 post-put 0 kworker/-419 1..... 54058847us : css_killed_work_fn: ffff8881146be800 pre-put 1 kworker/-419 1..... 54058850us : css_killed_work_fn: ffff8881146be800 post-put 0 -0 0.Ns1. 54448757us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 54448763us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 54448773us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 54448784us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 54448787us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 54448797us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 54448800us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 54448807us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 54448811us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 54448814us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-383 0..... 54449091us : css_killed_work_fn: ffff888113e07c00 pre-put 1 kworker/-383 0..... 54449096us : css_killed_work_fn: ffff888113e07c00 post-put 0 kworker/-383 0..... 54449098us : css_killed_work_fn: ffff888113e04c00 pre-put 1 kworker/-383 0..... 54449101us : css_killed_work_fn: ffff888113e04c00 post-put 0 -0 1.Ns1. 55488771us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 55488777us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 55488785us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 55488795us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 55488797us : percpu_ref_call_confirm_rcu: post-put 1 -0 1.Ns1. 55488805us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 55488808us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 55488814us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 55488823us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 55488825us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-471 1..... 55488878us : css_killed_work_fn: ffff888113e04400 pre-put 1 kworker/-471 1..... 55488885us : css_killed_work_fn: ffff888113e04400 post-put 0 kworker/-471 1..... 55488889us : css_killed_work_fn: ffff888113e06000 pre-put 1 kworker/-471 1..... 55488893us : css_killed_work_fn: ffff888113e06000 post-put 0 syz-exec-418 0..s.. 56668729us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 syz-exec-418 0..s.. 56668736us : percpu_ref_call_confirm_rcu: pre-conf 2 syz-exec-418 0..s.. 56668771us : percpu_ref_call_confirm_rcu: post-conf 2 syz-exec-418 0..s.. 56668785us : percpu_ref_call_confirm_rcu: pre-put 2 syz-exec-418 0..s.. 56668787us : percpu_ref_call_confirm_rcu: post-put 1 syz-exec-418 0..s.. 56668797us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 syz-exec-418 0..s.. 56668800us : percpu_ref_call_confirm_rcu: pre-conf 2 syz-exec-418 0..s.. 56668806us : percpu_ref_call_confirm_rcu: post-conf 2 syz-exec-418 0..s.. 56668810us : percpu_ref_call_confirm_rcu: pre-put 2 syz-exec-418 0..s.. 56668812us : percpu_ref_call_confirm_rcu: post-put 1 syz-exec-418 0..s.. 56668815us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 syz-exec-418 0..s.. 56668818us : percpu_ref_call_confirm_rcu: pre-conf 2 syz-exec-418 0..s.. 56668823us : percpu_ref_call_confirm_rcu: post-conf 2 syz-exec-418 0..s.. 56668826us : percpu_ref_call_confirm_rcu: pre-put 2 syz-exec-418 0..s.. 56668828us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-456 0..... 56668963us : css_killed_work_fn: ffff88812575a400 pre-put 1 kworker/-456 0..... 56668970us : css_killed_work_fn: ffff88812575a400 post-put 0 kworker/-456 0..... 56668976us : css_killed_work_fn: ffff88812575b800 pre-put 1 kworker/-456 0..... 56668981us : css_killed_work_fn: ffff88812575b800 post-put 0 kworker/-456 0..... 56668984us : css_killed_work_fn: ffff88812575ac00 pre-put 1 kworker/-456 0..... 56668989us : css_killed_work_fn: ffff88812575ac00 post-put 0 -0 1..s1. 57168704us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1..s1. 57168710us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 57168743us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 57168749us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 57168751us : percpu_ref_call_confirm_rcu: post-put 1 -0 1.Ns1. 57168760us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 57168763us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 57168769us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 57168773us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 57168775us : percpu_ref_call_confirm_rcu: post-put 1 -0 1.Ns1. 57168778us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 57168781us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 57168787us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 57168791us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 57168793us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-419 1..... 57168862us : css_killed_work_fn: ffff88812574c000 pre-put 1 kworker/-419 1..... 57168869us : css_killed_work_fn: ffff88812574c000 post-put 0 kworker/-419 1..... 57168875us : css_killed_work_fn: ffff88812574d800 pre-put 1 kworker/-419 1..... 57168880us : css_killed_work_fn: ffff88812574d800 post-put 0 kworker/-419 1..... 57168883us : css_killed_work_fn: ffff88812574c400 pre-put 1 kworker/-419 1..... 57168889us : css_killed_work_fn: ffff88812574c400 post-put 0 kworker/-419 1.Ns.. 57648711us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 kworker/-419 1.Ns.. 57648717us : percpu_ref_call_confirm_rcu: pre-conf 2 kworker/-419 1.Ns.. 57648724us : percpu_ref_call_confirm_rcu: post-conf 2 kworker/-419 1.Ns.. 57648732us : percpu_ref_call_confirm_rcu: pre-put 2 kworker/-419 1.Ns.. 57648735us : percpu_ref_call_confirm_rcu: post-put 1 ksoftirq-20 1..s.. 57648768us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 ksoftirq-20 1..s.. 57648771us : percpu_ref_call_confirm_rcu: pre-conf 2 ksoftirq-20 1..s.. 57648777us : percpu_ref_call_confirm_rcu: post-conf 2 ksoftirq-20 1..s.. 57648780us : percpu_ref_call_confirm_rcu: pre-put 2 ksoftirq-20 1..s.. 57648782us : percpu_ref_call_confirm_rcu: post-put 1 ksoftirq-20 1..s.. 57648786us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 ksoftirq-20 1..s.. 57648788us : percpu_ref_call_confirm_rcu: pre-conf 2 ksoftirq-20 1..s.. 57648793us : percpu_ref_call_confirm_rcu: post-conf 2 ksoftirq-20 1..s.. 57648796us : percpu_ref_call_confirm_rcu: pre-put 2 ksoftirq-20 1..s.. 57648798us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-419 1..... 57649299us : css_killed_work_fn: ffff888125786000 pre-put 1 kworker/-419 1..... 57649306us : css_killed_work_fn: ffff888125786000 post-put 0 kworker/-419 1..... 57649407us : css_killed_work_fn: ffff888125787400 pre-put 1 kworker/-419 1..... 57649415us : css_killed_work_fn: ffff888125787400 post-put 0 kworker/-419 1..... 57649486us : css_killed_work_fn: ffff888125785000 pre-put 1 kworker/-419 1..... 57649492us : css_killed_work_fn: ffff888125785000 post-put 0 -0 0..s1. 58158736us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0..s1. 58158742us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 58158759us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 58158769us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 58158771us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 58158780us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 58158782us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 58158788us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 58158792us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 58158794us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 58158799us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 58158802us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 58158809us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 58158812us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 58158814us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-383 0..... 58159130us : css_killed_work_fn: ffff88811507b000 pre-put 1 kworker/-383 0..... 58159138us : css_killed_work_fn: ffff88811507b000 post-put 0 kworker/-383 0..... 58159155us : css_killed_work_fn: ffff888115079c00 pre-put 1 kworker/-383 0..... 58159160us : css_killed_work_fn: ffff888115079c00 post-put 0 kworker/-383 0..... 58159175us : css_killed_work_fn: ffff88811507a400 pre-put 1 kworker/-383 0..... 58159180us : css_killed_work_fn: ffff88811507a400 post-put 0 -0 0.Ns1. 58638762us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 58638766us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 58638772us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 58638780us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 58638781us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 58638787us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 58638789us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 58638793us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 58638795us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 58638796us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 58638798us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 58638799us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 58638803us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 58638805us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 58638806us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-383 0..... 58638863us : css_killed_work_fn: ffff888112e92000 pre-put 1 kworker/-383 0..... 58638868us : css_killed_work_fn: ffff888112e92000 post-put 0 kworker/-383 0..... 58638870us : css_killed_work_fn: ffff888112e90400 pre-put 1 kworker/-383 0..... 58638873us : css_killed_work_fn: ffff888112e90400 post-put 0 kworker/-383 0..... 58638875us : css_killed_work_fn: ffff888112e91800 pre-put 1 kworker/-383 0..... 58638878us : css_killed_work_fn: ffff888112e91800 post-put 0 -0 0.Ns1. 59018850us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 59018855us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 59018864us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 59018873us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 59018876us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 59018885us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 59018887us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 59018895us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 59018898us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 59018901us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-456 0..... 59019064us : css_killed_work_fn: ffff888125819800 pre-put 1 kworker/-456 0..... 59019071us : css_killed_work_fn: ffff888125819800 post-put 0 kworker/-456 0..... 59019096us : css_killed_work_fn: ffff888125818400 pre-put 1 kworker/-456 0..... 59019101us : css_killed_work_fn: ffff888125818400 post-put 0 -0 0.Ns1. 59408817us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 59408824us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 59408833us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 59408846us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 59408848us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 59408857us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 59408859us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 59408866us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 59408869us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 59408872us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-456 0..... 59409237us : css_killed_work_fn: ffff88812586dc00 pre-put 1 kworker/-456 0..... 59409245us : css_killed_work_fn: ffff88812586dc00 post-put 0 kworker/-456 0..... 59409325us : css_killed_work_fn: ffff88812586f000 pre-put 1 kworker/-456 0..... 59409332us : css_killed_work_fn: ffff88812586f000 post-put 0 -0 0..s1. 59878729us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0..s1. 59878736us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 59878752us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 59878762us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 59878764us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 59878768us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 59878770us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 59878778us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 59878781us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 59878784us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-456 0..... 59878866us : css_killed_work_fn: ffff88812582ac00 pre-put 1 kworker/-456 0..... 59878873us : css_killed_work_fn: ffff88812582ac00 post-put 0 kworker/-456 0..... 59878893us : css_killed_work_fn: ffff888125829c00 pre-put 1 kworker/-456 0..... 59878898us : css_killed_work_fn: ffff888125829c00 post-put 0 -0 0..s1. 60378725us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0..s1. 60378730us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 60378739us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 60378750us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 60378752us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 60378764us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 60378766us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 60378774us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 60378778us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 60378780us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 60378783us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 60378784us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 60378791us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 60378794us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 60378796us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-383 0..... 60378964us : css_killed_work_fn: ffff8881f7394e00 pre-put 1 kworker/-383 0..... 60378969us : css_killed_work_fn: ffff8881f7394e00 post-put 0 kworker/-383 0..... 60379006us : css_killed_work_fn: ffff88812590ec00 pre-put 1 kworker/-383 0..... 60379012us : css_killed_work_fn: ffff88812590ec00 post-put 0 kworker/-383 0..... 60379016us : css_killed_work_fn: ffff88812590dc00 pre-put 1 kworker/-383 0..... 60379021us : css_killed_work_fn: ffff88812590dc00 post-put 0 -0 0..s1. 60868723us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0..s1. 60868728us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 60868749us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 60868760us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 60868762us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 60868772us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 60868774us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 60868783us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 60868786us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 60868787us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 60868789us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 60868790us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 60868794us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 60868796us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 60868797us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-456 0..... 60869143us : css_killed_work_fn: ffff888125829000 pre-put 1 kworker/-456 0..... 60869151us : css_killed_work_fn: ffff888125829000 post-put 0 kworker/-456 0..... 60869165us : css_killed_work_fn: ffff88812582bc00 pre-put 1 kworker/-456 0..... 60869170us : css_killed_work_fn: ffff88812582bc00 post-put 0 kworker/-456 0..... 60869174us : css_killed_work_fn: ffff88812582a800 pre-put 1 kworker/-456 0..... 60869179us : css_killed_work_fn: ffff88812582a800 post-put 0 -0 0.Ns1. 61358748us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 61358755us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 61358763us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 61358773us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 61358776us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 61358785us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 61358787us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 61358794us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 61358799us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 61358801us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 61358804us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 61358806us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 61358812us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 61358815us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 61358817us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-456 0..... 61358930us : css_killed_work_fn: ffff888125828c00 pre-put 1 kworker/-456 0..... 61358936us : css_killed_work_fn: ffff888125828c00 post-put 0 kworker/-456 0..... 61358952us : css_killed_work_fn: ffff88812582a400 pre-put 1 kworker/-456 0..... 61358957us : css_killed_work_fn: ffff88812582a400 post-put 0 kworker/-456 0..... 61358986us : css_killed_work_fn: ffff88812582b800 pre-put 1 kworker/-456 0..... 61358990us : css_killed_work_fn: ffff88812582b800 post-put 0 -0 0.Ns1. 61848741us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 61848747us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 61848758us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 61848768us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 61848770us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 61848780us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 61848783us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 61848791us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 61848794us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 61848796us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 61848799us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 61848802us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 61848809us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 61848812us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 61848814us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-456 0..... 61848882us : css_killed_work_fn: ffff8881f7398e00 pre-put 1 kworker/-456 0..... 61848887us : css_killed_work_fn: ffff8881f7398e00 post-put 0 kworker/-456 0..... 61848892us : css_killed_work_fn: ffff888125942800 pre-put 1 kworker/-456 0..... 61848898us : css_killed_work_fn: ffff888125942800 post-put 0 kworker/-456 0..... 61848901us : css_killed_work_fn: ffff888125940800 pre-put 1 kworker/-456 0..... 61848906us : css_killed_work_fn: ffff888125940800 post-put 0 -0 1.Ns1. 62528735us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 62528740us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 62528748us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 62528759us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 62528762us : percpu_ref_call_confirm_rcu: post-put 1 -0 1.Ns1. 62528770us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 1.Ns1. 62528773us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 1.Ns1. 62528780us : percpu_ref_call_confirm_rcu: post-conf 2 -0 1.Ns1. 62528783us : percpu_ref_call_confirm_rcu: pre-put 2 -0 1.Ns1. 62528785us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-419 1..... 62528854us : css_killed_work_fn: ffff888125954400 pre-put 1 kworker/-419 1..... 62528865us : css_killed_work_fn: ffff888125954400 post-put 0 kworker/-419 1..... 62528880us : css_killed_work_fn: ffff888125956000 pre-put 1 kworker/-419 1..... 62528885us : css_killed_work_fn: ffff888125956000 post-put 0 -0 0..s1. 63008719us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0..s1. 63008724us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 63008745us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 63008757us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 63008759us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 63008854us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 63008856us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 63008865us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 63008870us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 63008872us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 63008876us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 63008878us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 63008886us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 63008898us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 63008900us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-456 0..... 63008951us : css_killed_work_fn: ffff888115097800 pre-put 1 kworker/-456 0..... 63008958us : css_killed_work_fn: ffff888115097800 post-put 0 kworker/-456 0..... 63008974us : css_killed_work_fn: ffff888115096400 pre-put 1 kworker/-456 0..... 63008979us : css_killed_work_fn: ffff888115096400 post-put 0 kworker/-456 0..... 63008985us : css_killed_work_fn: ffff888115a2a000 pre-put 1 kworker/-456 0..... 63008990us : css_killed_work_fn: ffff888115a2a000 post-put 0 -0 0.Ns1. 63398738us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 63398744us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 63398753us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 63398763us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 63398765us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 63398774us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 63398776us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 63398784us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 63398787us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 63398789us : percpu_ref_call_confirm_rcu: post-put 1 kworker/-26 0..... 63398884us : css_killed_work_fn: ffff8881259c7000 pre-put 1 kworker/-26 0..... 63398891us : css_killed_work_fn: ffff8881259c7000 post-put 0 kworker/-26 0..... 63398896us : css_killed_work_fn: ffff8881259c4000 pre-put 1 kworker/-26 0..... 63398901us : css_killed_work_fn: ffff8881259c4000 post-put 0 -0 0.Ns1. 63878782us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 63878788us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 63878797us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 63878803us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 63878805us : percpu_ref_call_confirm_rcu: post-put 1 -0 0.Ns1. 63878814us : percpu_ref_switch_to_atomic_rcu: global 9223372036854775809 percpu 1 -0 0.Ns1. 63878816us : percpu_ref_call_confirm_rcu: pre-conf 2 -0 0.Ns1. 63878823us : percpu_ref_call_confirm_rcu: post-conf 2 -0 0.Ns1. 63878826us : percpu_ref_call_confirm_rcu: pre-put 2 -0 0.Ns1. 63878828us : percpu_ref_call_confirm_rcu: post-put 1 ---------------- Code disassembly (best guess): 0: 8b 1b mov (%rbx),%ebx 2: 48 89 de mov %rbx,%rsi 5: 48 83 e6 08 and $0x8,%rsi 9: 31 ff xor %edi,%edi b: e8 42 99 bd fc callq 0xfcbd9952 10: 48 83 e3 08 and $0x8,%rbx 14: 0f 85 ab 00 00 00 jne 0xc5 1a: eb 0c jmp 0x28 1c: e8 11 94 bd fc callq 0xfcbd9432 21: 0f 00 2d 1a c6 bc 00 verw 0xbcc61a(%rip) # 0xbcc642 28: fb sti 29: f4 hlt * 2a: fa cli <-- trapping instruction 2b: e9 a1 00 00 00 jmpq 0xd1 30: 49 83 c6 04 add $0x4,%r14 34: 4c 89 f0 mov %r14,%rax 37: 48 c1 e8 03 shr $0x3,%rax 3b: 42 8a 04 38 mov (%rax,%r15,1),%al 3f: 84 .byte 0x84