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INFO: rcu detected stall in worker_thread (9)

Status: upstream: reported C repro on 2023/10/07 18:33
Subsystems: netfilter
[Documentation on labels]
Reported-by: syzbot+225bfad78b079744fd5e@syzkaller.appspotmail.com
First crash: 895d, last: 10h22m
Cause bisection: introduced by (bisect log) :
commit c2368b19807affd7621f7c4638cd2e17fec13021
Author: Jiri Pirko <jiri@nvidia.com>
Date: Fri Jul 29 07:10:35 2022 +0000

  net: devlink: introduce "unregistering" mark and use it during devlinks iteration

Crash: INFO: rcu detected stall in corrupted (log)
Repro: syz .config
  
▶ ▼ Discussions (23)
Title Replies (including bot) Last reply
[syzbot] Monthly netfilter report (Feb 2026) 0 (1) 2026/02/26 12:58
[syzbot] Monthly mm report (Dec 2025) 0 (1) 2025/12/18 10:06
[syzbot] Monthly netfilter report (Nov 2025) 0 (1) 2025/11/24 12:38
[syzbot] Monthly netfilter report (Sep 2025) 0 (1) 2025/09/20 18:33
[syzbot] Monthly mm report (Aug 2025) 0 (1) 2025/08/14 12:42
[syzbot] Monthly mm report (Jul 2025) 0 (1) 2025/07/14 07:23
[syzbot] Monthly mm report (Jun 2025) 0 (1) 2025/06/13 12:25
[syzbot] Monthly mm report (May 2025) 0 (1) 2025/05/12 13:34
[syzbot] Monthly mm report (Apr 2025) 0 (1) 2025/04/09 07:11
[syzbot] Monthly mm report (Mar 2025) 0 (1) 2025/03/08 22:16
[syzbot] Monthly mm report (Feb 2025) 0 (1) 2025/02/05 12:44
[syzbot] Monthly mm report (Jan 2025) 0 (1) 2025/01/06 10:01
[syzbot] Monthly netfilter report (Dec 2024) 0 (1) 2024/12/13 13:16
[syzbot] Monthly mm report (Nov 2024) 1 (2) 2024/11/04 12:58
[syzbot] Monthly mm report (Oct 2024) 0 (1) 2024/10/03 09:02
[syzbot] Monthly usb report (Sep 2024) 0 (1) 2024/09/14 10:58
[syzbot] Monthly mm report (Aug 2024) 0 (1) 2024/08/02 16:15
[syzbot] Monthly batman report (Jul 2024) 0 (1) 2024/07/15 18:58
[syzbot] Monthly mm report (Jul 2024) 0 (1) 2024/07/01 10:28
[syzbot] Monthly serial report (May 2024) 0 (1) 2024/05/06 13:18
[syzbot] Monthly netfilter report (Feb 2024) 0 (1) 2024/02/09 08:36
[syzbot] [net?] [usb?] INFO: rcu detected stall in worker_thread (9) 0 (3) 2023/11/14 18:18
[PATCH] media: imon: fix stall in worker_thread 4 (4) 2023/10/14 07:28
▶ ▼ Similar bugs (16)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: rcu detected stall in worker_thread (3) mm cgroups 1 1 2260d 2260d 0/29 closed as invalid on 2020/01/08 05:33
upstream INFO: rcu detected stall in worker_thread (4) mm cgroups 1 28 2259d 2260d 0/29 closed as invalid on 2020/01/09 08:13
linux-5.15 INFO: rcu detected stall in worker_thread 1 1 900d 900d 0/3 auto-obsoleted due to no activity on 2024/01/09 18:17
upstream INFO: rcu detected stall in worker_thread (8) kernel 1 1 1043d 1043d 0/29 auto-obsoleted due to no activity on 2023/08/07 05:14
upstream INFO: rcu detected stall in worker_thread (5) kernel 1 2 1384d 1421d 0/29 auto-closed as invalid on 2022/08/31 00:50
android-6-12 INFO: rcu detected stall in worker_thread 1 1 156d 156d 0/1 auto-obsoleted due to no activity on 2026/01/09 16:24
upstream INFO: rcu detected stall in worker_thread (2) cgroups mm 1 12 2260d 2260d 0/29 closed as invalid on 2020/01/08 05:23
upstream INFO: rcu detected stall in worker_thread mm cgroups 1 150 2294d 2296d 0/29 closed as invalid on 2019/12/04 14:14
linux-6.1 INFO: rcu detected stall in worker_thread 1 6 635d 665d 0/3 auto-obsoleted due to no activity on 2024/09/27 16:46
linux-6.6 INFO: rcu detected stall in worker_thread origin:lts-only 1 C done 208 10h06m 272d 0/2 upstream: reported C repro on 2025/06/18 07:15
upstream INFO: rcu detected stall in worker_thread (6) kernel 1 1 1259d 1259d 0/29 auto-obsoleted due to no activity on 2023/01/12 15:50
linux-5.15 INFO: rcu detected stall in worker_thread (2) 1 4 639d 644d 0/3 auto-obsoleted due to no activity on 2024/09/24 04:34
upstream INFO: rcu detected stall in worker_thread (7) kernel 1 1 1152d 1152d 0/29 auto-obsoleted due to no activity on 2023/04/27 16:37
linux-6.1 INFO: rcu detected stall in worker_thread (2) 1 1 419d 419d 0/3 auto-obsoleted due to no activity on 2025/05/01 18:18
upstream INFO: task hung in crda_timeout_work (8) wireless 1 C done error 615 3d14h 535d 0/29 upstream: reported C repro on 2024/09/27 16:53
android-5-15 BUG: soft lockup in worker_thread origin:lts 1 C done 1 568d 568d 0/2 auto-obsoleted due to no activity on 2024/12/04 04:19
▶ ▼ Last patch testing requests (6)
Created Duration User Patch Repo Result
2024/01/13 14:32 23m retest repro upstream report log
2023/12/13 13:09 18m retest repro upstream report log
2023/12/13 13:09 16m retest repro upstream report log
2023/12/13 13:09 23m retest repro upstream OK log
2023/10/10 03:05 48m twuufnxlz@gmail.com patch https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git ce36c8b14987 OK log
2023/10/08 11:16 20m hdanton@sina.com patch https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master OK log

Sample crash report:
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
rcu: 	(detected by 0, t=10502 jiffies, g=13213, q=1284 ncpus=2)
rcu: All QSes seen, last rcu_preempt kthread activity 10502 (4294995668-4294985166), jiffies_till_next_fqs=1, root ->qsmask 0x0
rcu: rcu_preempt kthread starved for 10502 jiffies! g13213 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
rcu: RCU grace-period kthread stack dump:
task:rcu_preempt     state:R
  running task     stack:27744 pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00080000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5298 [inline]
 __schedule+0x15dd/0x52d0 kernel/sched/core.c:6911
 __schedule_loop kernel/sched/core.c:6993 [inline]
 schedule+0x164/0x360 kernel/sched/core.c:7008
 schedule_timeout+0x158/0x2c0 kernel/time/sleep_timeout.c:99
 rcu_gp_fqs_loop+0x312/0x11d0 kernel/rcu/tree.c:2095
 rcu_gp_kthread+0x9e/0x2b0 kernel/rcu/tree.c:2297
 kthread+0x388/0x470 kernel/kthread.c:436
 ret_from_fork+0x51e/0xb90 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>
rcu: Stack dump where RCU GP kthread last ran:
CPU: 0 UID: 0 PID: 6086 Comm: kworker/u8:9 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
Workqueue: events_unbound cfg80211_wiphy_work

RIP: 0010:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:179 [inline]
RIP: 0010:_raw_spin_unlock_irqrestore+0x47/0x80 kernel/locking/spinlock.c:194
Code: f7 e8 cd 4f f1 f5 f7 c3 00 02 00 00 74 05 e8 d0 a7 1c f6 9c 58 a9 00 02 00 00 75 27 f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 <e8> b4 0c e3 f5 65 8b 05 0d 20 6b 07 85 c0 74 18 5b 41 5e e9 dc 60
RSP: 0018:ffffc90000007a88 EFLAGS: 00000206

RAX: 0000000000000006 RBX: 0000000000000246 RCX: 0000000080000101
RDX: 0000000000000002 RSI: ffffffff8def69a4 RDI: 0000000000000001
RBP: ffffc90000007d70 R08: ffffffff90119ab7 R09: 1ffffffff2023356
R10: dffffc0000000000 R11: fffffbfff2023357 R12: dffffc0000000000
R13: 000000000000d000 R14: ffff888029310000 R15: ffff8880295b6470
FS:  0000000000000000(0000) GS:ffff888125460000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007facf5970000 CR3: 0000000067ff3000 CR4: 0000000000350ef0
Call Trace:
 <IRQ>
 spin_unlock_irqrestore include/linux/spinlock.h:407 [inline]
 dummy_timer+0x44a2/0x45d0 drivers/usb/gadget/udc/dummy_hcd.c:-1
 __run_hrtimer kernel/time/hrtimer.c:1785 [inline]
 __hrtimer_run_queues+0x53a/0xcc0 kernel/time/hrtimer.c:1849
 hrtimer_run_softirq+0x182/0x5a0 kernel/time/hrtimer.c:1866
 handle_softirqs+0x22a/0x870 kernel/softirq.c:622
 __do_softirq kernel/softirq.c:656 [inline]
 invoke_softirq kernel/softirq.c:496 [inline]
 __irq_exit_rcu+0x5f/0x150 kernel/softirq.c:723
 irq_exit_rcu+0x9/0x30 kernel/softirq.c:739
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1056 [inline]
 sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1056
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:697
RIP: 0010:should_resched arch/x86/include/asm/preempt.h:104 [inline]
RIP: 0010:__local_bh_enable_ip+0xd8/0x130 kernel/softirq.c:457
Code: 8b e8 7c 66 26 0a 65 66 8b 05 ec 08 94 11 66 85 c0 75 32 bf 01 00 00 00 e8 75 f5 0b 00 e8 70 90 45 00 fb 65 8b 05 c8 08 94 11 <85> c0 75 05 e8 7f b6 ab ff 5b 41 5e e9 92 49 88 ff cc 90 0f 0b 90
RSP: 0018:ffffc9000479eee8 EFLAGS: 00000202

RAX: 0000000080000000 RBX: 0000000000000201 RCX: 0000000000000046
RDX: 0000000000000006 RSI: ffffffff8def69a4 RDI: ffffffff8c27be00
RBP: ffffc9000479f0f0 R08: ffffffff90119ab7 R09: 1ffffffff2023356
R10: dffffc0000000000 R11: fffffbfff2023357 R12: dffffc0000000000
R13: ffffc9000479f430 R14: ffffffff8afb0a66 R15: ffff888065a1c468
 spin_unlock_bh include/linux/spinlock.h:395 [inline]
 cfg80211_inform_single_bss_data+0x13c6/0x1b70 net/wireless/scan.c:2388
 cfg80211_inform_bss_data+0x266/0x3c40 net/wireless/scan.c:3226
 cfg80211_inform_bss_frame_data+0x3c7/0x760 net/wireless/scan.c:3317
 ieee80211_bss_info_update+0x794/0xa40 net/mac80211/scan.c:230
 ieee80211_rx_bss_info net/mac80211/ibss.c:1094 [inline]
 ieee80211_rx_mgmt_probe_beacon net/mac80211/ibss.c:1575 [inline]
 ieee80211_ibss_rx_queued_mgmt+0x1901/0x2cd0 net/mac80211/ibss.c:1602
 ieee80211_iface_process_skb net/mac80211/iface.c:1748 [inline]
 ieee80211_iface_work+0x84e/0x1340 net/mac80211/iface.c:1802
 cfg80211_wiphy_work+0x2ab/0x4a0 net/wireless/core.c:440
 process_one_work kernel/workqueue.c:3276 [inline]
 process_scheduled_works+0xb6e/0x18c0 kernel/workqueue.c:3359
 worker_thread+0xa53/0xfc0 kernel/workqueue.c:3440
 kthread+0x388/0x470 kernel/kthread.c:436
 ret_from_fork+0x51e/0xb90 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71
yealink 6-1:36.0: urb_irq_callback - urb status -71
yealink 6-1:36.0: unexpected response 0
yealink 6-1:36.0: urb_ctl_callback - urb status -71

Crashes (4896):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/03/16 06:18 upstream 4f3df2e5ea69 ee8d34d6 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2025/12/23 11:29 upstream b927546677c8 d6526ea3 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2025/12/20 08:52 upstream dd9b004b7ff3 d6526ea3 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2025/12/20 03:47 upstream dd9b004b7ff3 d6526ea3 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2025/12/17 21:25 upstream ea1013c15392 d6526ea3 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2025/12/16 01:48 upstream 8f0b4cce4481 d6526ea3 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2025/12/15 22:06 upstream 8f0b4cce4481 d6526ea3 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2025/12/15 01:25 upstream 8f0b4cce4481 d6526ea3 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2025/12/07 00:08 upstream 416f99c3b16f d6526ea3 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2025/11/27 13:43 upstream 4941a17751c9 d6526ea3 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2025/11/05 10:53 upstream 17d85f33a83b a6c9c731 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2025/10/21 11:01 upstream 211ddde0823f 9832ed61 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2023/11/14 18:18 upstream 9bacdd8996c7 cb976f63 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in worker_thread
2025/02/08 17:42 upstream 8f6629c004b1 ef44b750 .config console log report syz / log C [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root INFO: rcu detected stall in worker_thread
2026/01/10 08:25 net 7470a7a63dc1 d6526ea3 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in worker_thread
2025/12/31 06:29 net 1adaea51c61b d6526ea3 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in worker_thread
2025/12/21 05:43 net-next 7b8e9264f55a d6526ea3 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in worker_thread
2025/12/14 06:27 net-next 8f7aa3d3c732 d6526ea3 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in worker_thread
2025/10/10 16:41 net-next 18a7e218cfcd ff1712fe .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in worker_thread
2026/03/06 22:29 upstream 5ee8dbf54602 41d8037d .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2026/02/08 11:20 upstream e7aa57247700 4c131dc4 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2026/01/13 10:38 upstream b71e635feefc d6526ea3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2026/01/08 03:53 upstream f0b9d8eb98df d6526ea3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2025/12/28 13:57 upstream d26143bb38e2 d6526ea3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2025/12/28 07:02 upstream d26143bb38e2 d6526ea3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2025/12/25 06:35 upstream ccd1cdca5cd4 d6526ea3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2025/12/18 20:07 upstream ea1013c15392 d6526ea3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2025/12/17 20:17 upstream ea1013c15392 d6526ea3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2025/12/16 22:12 upstream 40fbbd64bba6 d6526ea3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2025/12/16 06:09 upstream 8f0b4cce4481 d6526ea3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2025/12/11 16:29 upstream 8c8081cc599f d6526ea3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2025/11/28 04:05 upstream 765e56e41a5a d6526ea3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2025/11/26 22:21 upstream 30f09200cc4a d6526ea3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in worker_thread
2025/11/01 17:05 upstream ba36dd5ee6fd 2c50b6a9 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2023/12/20 20:03 upstream 55cb5f43689d 3ad490ea .config console log report syz [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in worker_thread
2023/10/11 13:23 upstream 1c8b86a3799f 83165b57 .config console log report syz [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in worker_thread
2026/01/10 22:41 net cac2c363c41c d6526ea3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in worker_thread
2026/01/10 10:12 net 7470a7a63dc1 d6526ea3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in worker_thread
2025/11/14 19:02 net 407a06507c23 f7988ea4 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in worker_thread
2025/12/21 10:14 net-next 7b8e9264f55a d6526ea3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in worker_thread
2025/12/14 12:32 net-next 8f7aa3d3c732 d6526ea3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in worker_thread
2025/12/13 00:04 net-next 8f7aa3d3c732 d6526ea3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in worker_thread
2025/10/31 05:44 net-next ecca75ae5ae6 2c50b6a9 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in worker_thread
2025/10/24 06:58 net-next ec538867a376 c0460fcd .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in worker_thread
2025/10/18 12:11 linux-next 93f3bab4310d 1c8c8cd8 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: rcu detected stall in worker_thread
2025/01/21 06:13 upstream 100ceb4817a2 6e87cfa2 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce BUG: soft lockup in worker_thread
2023/10/03 18:27 upstream ce36c8b14987 65faba36 .config console log report syz [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in worker_thread
2026/03/16 23:54 upstream 2d1373e4246d 0737c18f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2026/03/15 21:48 upstream 4f3df2e5ea69 ee8d34d6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2026/03/15 16:49 upstream 267594792a71 ee8d34d6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2026/03/14 08:02 upstream 1c9982b49613 ee8d34d6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2026/03/13 20:53 upstream b36eb6e3f5d8 351cb5cf .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2026/03/11 08:08 upstream b4f0dd314b39 86914af9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2026/03/11 06:18 upstream b4f0dd314b39 86914af9 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2026/03/10 15:24 upstream 1f318b96cc84 4683d576 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2026/03/08 09:40 upstream 03dcad79eec3 5cb44a80 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in worker_thread
2026/03/06 13:39 upstream 5ee8dbf54602 41d8037d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2026/03/05 05:27 upstream ecc64d2dc9ff a9fe5c9e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2026/03/04 23:38 upstream ecc64d2dc9ff a9fe5c9e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2026/03/04 07:35 upstream 0031c06807cf 4180d919 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2026/03/04 06:28 upstream 0031c06807cf 4180d919 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2026/03/03 13:04 upstream af4e9ef3d784 28b83e23 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2026/03/03 05:05 upstream af4e9ef3d784 28b83e23 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2026/03/02 14:36 upstream 11439c4635ed b9dd6534 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2026/03/01 23:04 upstream eb71ab2bf722 43249bac .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in worker_thread
2026/02/27 14:16 upstream a75cb869a8cc a2f13f71 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2026/02/27 10:16 upstream a75cb869a8cc a2f13f71 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2026/02/26 15:56 upstream f4d0ec0aa20d ffa54287 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in worker_thread
2026/02/24 22:40 upstream 7dff99b35460 96b1aa46 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2026/02/23 02:21 upstream fbf33803618a 6e7b5511 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2026/02/22 21:07 upstream 32a92f8c8932 6e7b5511 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2026/02/21 20:03 upstream d79526b89571 6e7b5511 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2026/02/21 18:20 upstream d79526b89571 6e7b5511 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in worker_thread
2026/02/21 15:34 upstream a95f71ad3e2e 6e7b5511 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2026/02/21 00:04 upstream 8bf22c33e7a1 741f5161 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2026/02/20 00:31 upstream 2b7a25df823d 73a252ac .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in worker_thread
2026/02/17 11:34 upstream c22e26bd0906 e439b951 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in worker_thread
2026/02/15 12:20 upstream ca4ee40bf13d 1e62d198 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2026/02/14 07:54 upstream cd7a5651db26 1e62d198 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2026/02/14 06:36 upstream cd7a5651db26 1e62d198 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in worker_thread
2026/02/11 14:21 upstream 192c0159402e 75707236 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in worker_thread
2026/01/28 17:16 upstream 1f97d9dcf536 004c195c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in worker_thread
2026/03/15 09:12 upstream 267594792a71 ee8d34d6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 INFO: rcu detected stall in worker_thread
2026/03/03 09:09 upstream af4e9ef3d784 28b83e23 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 INFO: rcu detected stall in worker_thread
2026/02/12 15:15 upstream c22e26bd0906 76a109e2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 INFO: rcu detected stall in worker_thread
2026/03/12 14:54 net 87f7dff3ec75 4efadf07 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in worker_thread
2026/03/04 09:47 net 46d0d6f50dab 4180d919 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in worker_thread
2026/03/03 22:13 net 1a86a1f7d889 4180d919 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in worker_thread
2026/02/22 02:31 net d4f687fbbce4 6e7b5511 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in worker_thread
2026/02/21 06:17 net 3f1af4853076 6e7b5511 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in worker_thread
2026/02/18 17:07 net ccd8e87748ad 77d4d919 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in worker_thread
2026/02/16 00:37 net ee5492fd88cf 1e62d198 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in worker_thread
2026/02/12 14:08 net bf9cf80cab81 76a109e2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in worker_thread
2026/02/12 12:20 net bf9cf80cab81 76a109e2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in worker_thread
2026/02/12 08:08 net bf9cf80cab81 76a109e2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in worker_thread
2026/03/13 17:49 net-next 8f921f610054 351cb5cf .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in worker_thread
2026/02/23 08:15 net-next 8bf22c33e7a1 6e7b5511 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in worker_thread
2026/02/20 06:10 net-next 8bf22c33e7a1 17d780d6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in worker_thread
2026/02/11 21:40 net-next 1abee69a95c6 75707236 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in worker_thread
2026/02/11 19:48 net-next 1abee69a95c6 75707236 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in worker_thread
2026/02/25 20:44 linux-next 877552aa8758 df2e85d4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: rcu detected stall in worker_thread
2026/02/12 02:52 linux-next 9152bc8cebcb 76a109e2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-rust-kasan-gce INFO: rcu detected stall in worker_thread
2024/11/01 13:57 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing c67e9601e29a 96eb609f .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: rcu detected stall in worker_thread
2025/04/28 08:57 bpf b4432656b36e c6b4fb39 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in worker_thread
2025/07/03 03:11 bpf-next 38d95beb4b24 0cd59a8f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in worker_thread
* Struck through repros no longer work on HEAD.