INFO: rcu detected stall in addrconf_rs_timer (6)

Status: upstream: reported syz repro on 2024/06/01 13:51
Subsystems: trace
Labels: prio:normal
[Documentation on labels]
Reported-by: syzbot+fecf8bd19c1f78edb255@syzkaller.appspotmail.com
First crash: 930d, last: 1d13h
Cause bisection: failed (error log, bisect log)
  
Fix bisection: failed (error log, bisect log)
  
▶ ▼ ✨ AI Jobs (1)
ID Workflow Result Correct Bug Created Started Finished Revision
4b561403 assessment-security DenialOfService: ✅ Exploitable: ❌ FilesystemTrigger: ❌ NetworkTrigger: ❌ PeripheralTrigger: ❌ RemoteTrigger: ❌ Unprivileged: ❌ UserNamespace: ✅ VMGuestTrigger: ❌ VMHostTrigger: ❌ ❓ INFO: rcu detected stall in addrconf_rs_timer (6) 2026/05/26 16:07 2026/05/26 16:07 2026/05/26 17:04 76d4b4b1
▶ ▼ Discussions (25)
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[syzbot] Monthly netfilter report (Sep 2026) 0 (1) 2026/09/01 20:33
[syzbot] Monthly virt report (Aug 2026) 0 (1) 2026/08/30 12:33
[syzbot] Monthly netfilter report (Aug 2026) 0 (1) 2026/08/02 00:00
[syzbot] Monthly virt report (Jul 2026) 0 (1) 2026/07/30 12:32
[syzbot] Monthly netfilter report (Jul 2026) 0 (1) 2026/07/01 12:32
[syzbot] Monthly virt report (Apr 2026) 0 (1) 2026/04/23 12:44
[syzbot] Monthly mm report (Apr 2026) 0 (1) 2026/04/22 09:08
[syzbot] Monthly netfilter report (Mar 2026) 0 (1) 2026/03/31 08:07
[syzbot] Monthly mm report (Mar 2026) 0 (1) 2026/03/23 08:58
[syzbot] Monthly netfilter report (Feb 2026) 0 (1) 2026/02/26 12:58
[syzbot] Monthly mm report (Feb 2026) 0 (1) 2026/02/18 13:20
[syzbot] Monthly mm report (Jan 2026) 0 (1) 2026/01/19 08:18
[syzbot] Monthly netfilter report (Dec 2025) 0 (1) 2025/12/26 07:47
[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 mm report (Oct 2025) 0 (1) 2025/10/16 08:36
[syzbot] Monthly x86 report (Oct 2025) 0 (1) 2025/10/15 10:57
[syzbot] Monthly netfilter report (Sep 2025) 0 (1) 2025/09/20 18:33
[syzbot] Monthly mm report (Sep 2025) 0 (1) 2025/09/15 06:54
[syzbot] Monthly netfilter report (Jul 2025) 0 (1) 2025/07/20 09:04
[syzbot] Monthly netfilter report (Jun 2025) 0 (1) 2025/06/19 08:20
[syzbot] Monthly netfilter report (Apr 2025) 0 (1) 2025/04/17 08:38
[syzbot] Monthly netfilter report (Jan 2025) 0 (1) 2025/01/13 12:40
[syzbot] Monthly netfilter report (Aug 2024) 0 (1) 2024/08/05 12:54
[syzbot] [wireless?] INFO: rcu detected stall in addrconf_rs_timer (6) 0 (2) 2024/06/03 08:24
▶ ▼ Similar bugs (33)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: rcu detected stall in addrconf_rs_timer (2) net 1 362 2597d 2619d 13/29 fixed on 2019/10/21 12:31
linux-4.14 INFO: rcu detected stall in addrconf_rs_timer 1 syz, C error 220 2260d 2623d 0/1 upstream: reported C repro on 2019/09/06 14:33
upstream INFO: rcu detected stall in addrconf_rs_timer net 1 38 2883d 2979d 0/29 closed as dup on 2019/01/02 16:33
linux-4.19 INFO: rcu detected stall in addrconf_rs_timer 1 45 2611d 2623d 0/1 auto-closed as invalid on 2019/12/17 18:46
linux-4.19 BUG: soft lockup in addrconf_rs_timer 1 syz error 24 1381d 2064d 0/1 upstream: reported syz repro on 2021/03/19 06:05
linux-5.15 BUG: soft lockup in addrconf_rs_timer 1 syz, C error 36 1247d 1259d 0/3 auto-obsoleted due to no activity on 2023/08/23 09:06
linux-6.6 INFO: rcu detected stall in addrconf_rs_timer origin:lts-only 1 syz, C inconclusive 36 1d00h 347d 0/2 upstream: reported C repro on 2025/11/29 19:55
upstream INFO: rcu detected stall in addrconf_rs_timer (3) net 1 syz, C inconclusive done 81 2519d 2515d 15/29 fixed on 2020/02/18 14:31
linux-4.19 INFO: rcu detected stall in addrconf_rs_timer (2) 1 5 2261d 2335d 0/1 auto-closed as invalid on 2020/12/31 12:17
upstream INFO: rcu detected stall in addrconf_rs_timer (5) kvm 1 4 1661d 1661d 0/29 auto-closed as invalid on 2022/06/24 22:41
upstream INFO: rcu detected stall in addrconf_rs_timer (4) net 1 syz, C error error 121 1837d 2291d 0/29 closed as invalid on 2022/02/08 10:39
linux-6.1 INFO: rcu detected stall in addrconf_rs_timer origin:lts-only 1 syz, C done 144 5d00h 901d 0/3 upstream: reported C repro on 2024/05/24 18:08
linux-5.15 INFO: rcu detected stall in addrconf_rs_timer origin:lts-only 1 syz, C error 181 3d09h 1067d 0/3 upstream: reported C repro on 2023/12/10 10:27
upstream BUG: soft lockup in addrconf_rs_timer (3) net 1 syz 8 1141d 1205d 0/29 auto-obsoleted due to no activity on 2024/01/05 16:48
upstream BUG: soft lockup in addrconf_rs_timer (4) net 1 1 1036d 1036d 0/29 closed as invalid on 2024/03/12 13:17
android-5-15 BUG: soft lockup in addrconf_rs_timer (4) 1 syz, C 6 34d 53d 0/2 upstream: reported C repro on 2026/09/19 19:25
android-6-1 BUG: soft lockup in addrconf_rs_timer 1 1 1109d 1109d 0/2 auto-obsoleted due to no activity on 2024/01/27 13:54
android-5-10 BUG: soft lockup in addrconf_rs_timer (2) 1 syz, C 265 541d 872d 0/2 auto-obsoleted due to no activity on 2025/07/28 18:01
android-6-1 BUG: soft lockup in addrconf_rs_timer (5) origin:lts 1 syz, C 6 181d 185d 0/2 upstream: reported C repro on 2026/05/10 21:46
android-5-10 BUG: soft lockup in addrconf_rs_timer 1 2 1200d 1218d 0/2 auto-obsoleted due to no activity on 2023/10/29 01:38
linux-6.1 BUG: soft lockup in addrconf_rs_timer 1 syz, C done 26 1247d 1259d 3/3 fixed on 2023/07/30 15:47
linux-4.14 BUG: soft lockup in addrconf_rs_timer 1 syz, C error 133 1419d 2621d 0/1 upstream: reported C repro on 2019/09/08 14:09
android-5-10 BUG: soft lockup in addrconf_rs_timer (3) 1 1 281d 281d 0/2 auto-obsoleted due to no activity on 2026/05/05 01:45
android-5-15 BUG: soft lockup in addrconf_rs_timer (3) 1 1 205d 205d 0/2 auto-obsoleted due to no activity on 2026/07/19 17:10
android-5-15 BUG: soft lockup in addrconf_rs_timer (2) 1 syz 99 686d 928d 0/2 auto-obsoleted due to no activity on 2025/02/14 09:13
android-6-1 BUG: soft lockup in addrconf_rs_timer (3) 1 1 586d 586d 0/2 auto-obsoleted due to no activity on 2025/07/03 20:11
android-54 BUG: soft lockup in addrconf_rs_timer 1 190 861d 916d 0/2 auto-obsoleted due to no activity on 2024/08/22 17:20
android-5-10 BUG: soft lockup in addrconf_rs_timer (4) 1 24 1d00h 134d 0/2 premoderation: reported on 2026/06/30 19:53
android-6-1 BUG: soft lockup in addrconf_rs_timer (2) 1 syz 176 707d 912d 0/2 auto-obsoleted due to no activity on 2025/01/24 01:43
upstream BUG: soft lockup in addrconf_rs_timer (2) net 1 syz, C 51 1239d 1260d 23/29 fixed on 2023/07/04 09:17
android-6-1 BUG: soft lockup in addrconf_rs_timer (4) 1 7 309d 457d 0/2 auto-obsoleted due to no activity on 2026/04/06 21:21
android-5-15 BUG: soft lockup in addrconf_rs_timer 1 1 1207d 1207d 0/2 auto-obsoleted due to no activity on 2023/10/21 14:14
upstream BUG: soft lockup in addrconf_rs_timer net 1 18 2425d 2622d 0/29 auto-closed as invalid on 2020/07/20 22:25
▶ ▼ Last patch testing requests (10)
Created Duration User Patch Repo Result
2026/09/22 07:43 25m retest repro net report job log log
2026/09/21 00:01 0m retest repro upstream error job log
2026/07/13 12:14 33m retest repro net log
2026/07/12 23:15 24m retest repro upstream error
2026/04/28 14:20 37m retest repro net report log
2025/08/14 21:27 22m retest repro upstream no crash log
2025/08/14 21:27 20m retest repro net report log
2025/02/13 18:05 26m retest repro upstream no crash log
2025/02/13 16:37 23m retest repro upstream report log
2024/12/05 15:43 21m retest repro upstream no crash log

Sample crash report:
rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
rcu: 	0-...!: (6 ticks this GP) idle=d0bc/1/0x4000000000000000 softirq=19620/19620 fqs=0
rcu: 	Tasks blocked on level-0 rcu_node (CPUs 0-1): P5843/1:b.el P5959/1:b..l
rcu: 	(detected by 1, t=10695 jiffies, g=13009, q=642 ncpus=2)
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 UID: 0 PID: 5941 Comm: kworker/0:3 Not tainted 6.16.0-rc1-syzkaller-00104-g7b4ac12cc929 #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: events_power_efficient neigh_periodic_work
RIP: 0010:native_irq_disable arch/x86/include/asm/irqflags.h:37 [inline]
RIP: 0010:arch_local_irq_disable arch/x86/include/asm/irqflags.h:114 [inline]
RIP: 0010:arch_local_irq_save arch/x86/include/asm/irqflags.h:128 [inline]
RIP: 0010:lock_acquire+0xda/0x360 kernel/locking/lockdep.c:5867
Code: 9c 92 83 b8 ec 0a 00 00 00 0f 85 d5 00 00 00 48 c7 44 24 30 00 00 00 00 9c 8f 44 24 30 4c 89 74 24 10 4d 89 fe 4c 8b 7c 24 30 <fa> 48 c7 c7 55 4b 99 8d e8 e9 0d c8 09 65 ff 05 e2 ea fe 10 45 31
RSP: 0018:ffffc90000006ea0 EFLAGS: 00000046
RAX: ffff888028f09e00 RBX: 0000000000000000 RCX: 713bcd5d0cc33300
RDX: 0000000000000000 RSI: ffffffff8b68aaa2 RDI: 1ffff110170c4f5b
RBP: ffffffff81ae74b2 R08: 0000000000000001 R09: 0000000000000000
R10: dffffc0000000000 R11: fffffbfff1f4209f R12: 0000000000000000
R13: ffff8880b8627ad8 R14: 0000000000000001 R15: 0000000000000046
FS:  0000000000000000(0000) GS:ffff888125c52000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000564e3f284a08 CR3: 000000000df38000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 __raw_spin_lock_irq include/linux/spinlock_api_smp.h:119 [inline]
 _raw_spin_lock_irq+0xa2/0xf0 kernel/locking/spinlock.c:170
 __run_hrtimer kernel/time/hrtimer.c:1765 [inline]
 __hrtimer_run_queues+0x602/0xc60 kernel/time/hrtimer.c:1825
 hrtimer_interrupt+0x45b/0xaa0 kernel/time/hrtimer.c:1887
 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1039 [inline]
 __sysvec_apic_timer_interrupt+0x108/0x410 arch/x86/kernel/apic/apic.c:1056
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1050 [inline]
 sysvec_apic_timer_interrupt+0x52/0xc0 arch/x86/kernel/apic/apic.c:1050
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:pv_native_safe_halt+0x13/0x20 arch/x86/kernel/paravirt.c:82
Code: cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d a3 05 22 00 f3 0f 1e fa fb f4 <c3> cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc90000007358 EFLAGS: 00000246
RAX: ffffffff8172006d RBX: 0000000000000003 RCX: ffff888028f09e00
RDX: 0000000000000100 RSI: ffffffff8d98116f RDI: ffffffff8be28300
RBP: ffffc90000007430 R08: ffffffff8fa104f7 R09: 1ffffffff1f4209e
R10: dffffc0000000000 R11: fffffbfff1f4209f R12: dffffc0000000000
R13: 0000000000000200 R14: 0000000000000003 R15: 1ffff92000000e70
 arch_safe_halt arch/x86/include/asm/paravirt.h:107 [inline]
 kvm_wait+0x232/0x290 arch/x86/kernel/kvm.c:1064
 pv_wait arch/x86/include/asm/paravirt.h:569 [inline]
 pv_wait_head_or_lock kernel/locking/qspinlock_paravirt.h:466 [inline]
 __pv_queued_spin_lock_slowpath+0x7bf/0xb60 kernel/locking/qspinlock.c:325
 pv_queued_spin_lock_slowpath arch/x86/include/asm/paravirt.h:557 [inline]
 queued_spin_lock_slowpath+0x43/0x50 arch/x86/include/asm/qspinlock.h:51
 queued_spin_lock include/asm-generic/qspinlock.h:114 [inline]
 queued_write_lock_slowpath+0x22c/0x260 kernel/locking/qrwlock.c:73
 queued_write_lock include/asm-generic/qrwlock.h:101 [inline]
 do_raw_write_lock+0x1f2/0x260 kernel/locking/spinlock_debug.c:211
 ___neigh_create+0xe81/0x2260 net/core/neighbour.c:641
 ip6_finish_output2+0xb4d/0x16a0 net/ipv6/ip6_output.c:132
 __ip6_finish_output net/ipv6/ip6_output.c:-1 [inline]
 ip6_finish_output+0x234/0x7d0 net/ipv6/ip6_output.c:226
 NF_HOOK include/linux/netfilter.h:317 [inline]
 ndisc_send_skb+0xb47/0x1400 net/ipv6/ndisc.c:513
 addrconf_rs_timer+0x369/0x670 net/ipv6/addrconf.c:4041
 call_timer_fn+0x17e/0x5f0 kernel/time/timer.c:1747
 expire_timers kernel/time/timer.c:1798 [inline]
 __run_timers kernel/time/timer.c:2372 [inline]
 __run_timer_base+0x61a/0x860 kernel/time/timer.c:2384
 run_timer_base kernel/time/timer.c:2393 [inline]
 run_timer_softirq+0xb7/0x180 kernel/time/timer.c:2403
 handle_softirqs+0x286/0x870 kernel/softirq.c:579
 do_softirq+0xec/0x180 kernel/softirq.c:480
 </IRQ>
 <TASK>
 __local_bh_enable_ip+0x17d/0x1c0 kernel/softirq.c:407
 neigh_periodic_work+0xb41/0xd60 net/core/neighbour.c:966
 process_one_work kernel/workqueue.c:3238 [inline]
 process_scheduled_works+0xae1/0x17b0 kernel/workqueue.c:3321
 worker_thread+0x8a0/0xda0 kernel/workqueue.c:3402
 kthread+0x70e/0x8a0 kernel/kthread.c:464
 ret_from_fork+0x3fc/0x770 arch/x86/kernel/process.c:148
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>
task:udevd           state:R  running task     stack:25960 pid:5959  tgid:5959  ppid:5205   task_flags:0x400140 flags:0x00004002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5396 [inline]
 __schedule+0x16f5/0x4d00 kernel/sched/core.c:6785
 preempt_schedule_common+0x83/0xd0 kernel/sched/core.c:6965
 preempt_schedule+0xae/0xc0 kernel/sched/core.c:6989
 preempt_schedule_thunk+0x16/0x30 arch/x86/entry/thunk.S:12
 __raw_spin_unlock include/linux/spinlock_api_smp.h:143 [inline]
 _raw_spin_unlock+0x3f/0x50 kernel/locking/spinlock.c:186
 spin_unlock include/linux/spinlock.h:391 [inline]
 wp_page_copy mm/memory.c:3670 [inline]
 do_wp_page+0x1d1d/0x5800 mm/memory.c:4030
 handle_pte_fault mm/memory.c:6105 [inline]
 __handle_mm_fault+0x1144/0x5620 mm/memory.c:6232
 handle_mm_fault+0x40a/0x8e0 mm/memory.c:6401
 do_user_addr_fault+0xa81/0x1390 arch/x86/mm/fault.c:1336
 handle_page_fault arch/x86/mm/fault.c:1476 [inline]
 exc_page_fault+0x76/0xf0 arch/x86/mm/fault.c:1532
 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623
RIP: 0033:0x7f1133eb5db7
RSP: 002b:00007ffe03355930 EFLAGS: 00010202
RAX: 0000000000006010 RBX: 00000000000003e0 RCX: 0000564e3f282610
RDX: 0000000000006010 RSI: 0000564e3f27c600 RDI: 00007f1133ff1ac0
RBP: 00007f1133ff1ac0 R08: 00000000000003e0 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000202 R12: 0000564e3f27c600
R13: 00007f1133ff1ac0 R14: 00000000000003e0 R15: 00007f1133ff1ac0
 </TASK>
task:udevd           state:R  running task     stack:27120 pid:5843  tgid:5843  ppid:5205   task_flags:0x400140 flags:0x00004002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5396 [inline]
 __schedule+0x16f5/0x4d00 kernel/sched/core.c:6785
 preempt_schedule_common+0x83/0xd0 kernel/sched/core.c:6965
 preempt_schedule+0xae/0xc0 kernel/sched/core.c:6989
 preempt_schedule_thunk+0x16/0x30 arch/x86/entry/thunk.S:12
 __raw_spin_unlock include/linux/spinlock_api_smp.h:143 [inline]
 _raw_spin_unlock+0x3f/0x50 kernel/locking/spinlock.c:186
 spin_unlock include/linux/spinlock.h:391 [inline]
 wp_page_copy mm/memory.c:3670 [inline]
 do_wp_page+0x1d1d/0x5800 mm/memory.c:4030
 handle_pte_fault mm/memory.c:6105 [inline]
 __handle_mm_fault+0x1144/0x5620 mm/memory.c:6232
 handle_mm_fault+0x40a/0x8e0 mm/memory.c:6401
 do_user_addr_fault+0xa81/0x1390 arch/x86/mm/fault.c:1336
 handle_page_fault arch/x86/mm/fault.c:1476 [inline]
 exc_page_fault+0x76/0xf0 arch/x86/mm/fault.c:1532
 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623
RIP: 0033:0x7f1133eb5b69
RSP: 002b:00007ffe03355930 EFLAGS: 00010206
RAX: 00007f1133ff20e0 RBX: 0000564e3f2a60c0 RCX: 0000564e3f2a60c0
RDX: 0000564e3f2a60c0 RSI: 00007f1133ff20e0 RDI: 0000564e3f2a60c0
RBP: 00007f1133ff1ac0 R08: 0000000000002760 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000032b0
R13: 0000564e3f2a9370 R14: 00000000000001d0 R15: 00007f1133ff1ac0
 </TASK>
rcu: rcu_preempt kthread starved for 10695 jiffies! g13009 f0x0 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:27128 pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00004000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5396 [inline]
 __schedule+0x16f5/0x4d00 kernel/sched/core.c:6785
 __schedule_loop kernel/sched/core.c:6863 [inline]
 schedule+0x165/0x360 kernel/sched/core.c:6878
 schedule_timeout+0x12b/0x270 kernel/time/sleep_timeout.c:99
 rcu_gp_fqs_loop+0x301/0x1540 kernel/rcu/tree.c:2054
 rcu_gp_kthread+0x99/0x390 kernel/rcu/tree.c:2256
 kthread+0x70e/0x8a0 kernel/kthread.c:464
 ret_from_fork+0x3fc/0x770 arch/x86/kernel/process.c:148
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>

Crashes (760):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/06/17 19:33 net 7b4ac12cc929 417d98fa .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in addrconf_rs_timer
2026/06/28 23:06 upstream 8b69c0475871 fb92f11c .config console log report syz / log [disk image (non-bootable)] [vmlinux] [kernel image] ci-snapshot-upstream-root BUG: soft lockup in addrconf_rs_timer
2026/09/29 16:04 upstream 6f8319e3e9a4 7bf4ea23 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in addrconf_rs_timer
2026/08/30 02:28 upstream 08dbfad3f504 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in addrconf_rs_timer
2026/08/28 09:30 upstream 1b78070aaef6 e2fa417d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in addrconf_rs_timer
2026/07/27 21:01 upstream f5098b6bae76 4cb2b096 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in addrconf_rs_timer
2024/09/15 06:25 upstream 0babf683783d 08d8a733 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in addrconf_rs_timer
2024/09/09 03:50 upstream 5dadc1be8fc5 9750182a .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in addrconf_rs_timer
2024/08/02 15:28 upstream c0ecd6388360 1e9c4cf3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in addrconf_rs_timer
2024/07/21 16:00 upstream 2c9b3512402e b88348e9 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in addrconf_rs_timer
2024/07/10 19:13 upstream 34afb82a3c67 e7213be3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in addrconf_rs_timer
2024/06/03 08:23 upstream c3f38fa61af7 3113787f .config console log report syz / log [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in addrconf_rs_timer
2024/06/01 06:57 upstream d8ec19857b09 3113787f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in addrconf_rs_timer
2024/05/28 13:38 upstream 2bfcfd584ff5 f550015e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in addrconf_rs_timer
2024/09/14 16:54 upstream b7718454f937 ff60e2ca .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 INFO: rcu detected stall in addrconf_rs_timer
2025/12/23 19:44 net 2a2618c050e7 d6526ea3 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce INFO: rcu detected stall in addrconf_rs_timer
2024/05/05 16:25 net-next cdc74c9d06e7 610f2a54 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce INFO: rcu detected stall in addrconf_rs_timer
2024/08/17 14:53 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 82313624b2ae dbc93b08 .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: rcu detected stall in addrconf_rs_timer
2024/07/31 20:06 linux-next 931a3b3bccc9 1e9c4cf3 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: rcu detected stall in addrconf_rs_timer
2024/05/23 22:20 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 51474ab44abf 8f98448e .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: rcu detected stall in addrconf_rs_timer
2024/11/16 00:38 upstream f868cd251776 cfe3a04a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root BUG: soft lockup in addrconf_rs_timer
2026/11/10 19:45 bpf 475a0cfd02f1 d3056657 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/11/04 18:27 bpf 05441d697f7f 5af5b6c6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/11/04 15:23 bpf 05441d697f7f 5af5b6c6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/11/04 13:04 bpf 05441d697f7f 5af5b6c6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/11/01 07:32 bpf bcd07fd1673b 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/31 19:13 bpf 1cd28b5354ab 2041d3f8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/31 14:33 bpf 1cd28b5354ab 2041d3f8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/31 10:57 bpf 1cd28b5354ab 2041d3f8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/30 13:55 bpf fb7bd3a2aad7 b498adee .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/28 22:52 bpf c8a8a68d3ab4 858db2ec .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/28 10:36 bpf c8a8a68d3ab4 858db2ec .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/23 23:27 bpf f909e534f5e3 d566bfda .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/23 12:11 bpf f909e534f5e3 d566bfda .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/22 16:40 bpf f909e534f5e3 4ba27f85 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/21 20:42 bpf f909e534f5e3 61c200c7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/19 00:31 bpf fb4bbaf11e3c 432c0077 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/16 08:50 bpf ff47652a4b66 3f2522c6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/15 22:15 bpf ff47652a4b66 3f2522c6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/14 18:42 bpf ff47652a4b66 7321cd29 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/05 18:24 bpf ff47652a4b66 1995e6c7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/03 17:40 bpf ff47652a4b66 57bbd979 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/01 06:33 bpf 564b7e8e09ec 38f7f0d1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/05/25 16:44 bpf e7ae89a0c97c c69befb3 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/04/14 09:57 bpf 0f0013213293 1a086e7c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/11/10 18:43 bpf-next 0fb18ce8a2e9 d3056657 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/11/10 13:24 bpf-next 0fb18ce8a2e9 70ec0380 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/11/09 20:00 bpf-next bd75869299f1 5cecaf1f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/11/08 17:50 bpf-next 96cb0d6e7188 5cecaf1f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/11/08 00:07 bpf-next 1f56fd122f47 5cecaf1f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/11/06 02:51 bpf-next a3c8813409f1 5cecaf1f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/11/06 00:44 bpf-next a3c8813409f1 5cecaf1f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/11/04 16:35 bpf-next d346f5906967 5af5b6c6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/11/02 10:11 bpf-next cd5bc55288d4 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/11/01 11:41 bpf-next a30c772627b2 25a0ae84 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/31 17:31 bpf-next eaae576c34d7 2041d3f8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/28 02:48 bpf-next 4169c9c90532 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/27 23:53 bpf-next 4169c9c90532 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/27 19:17 bpf-next 4169c9c90532 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/27 13:23 bpf-next 4169c9c90532 96923c60 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/26 17:20 bpf-next 4169c9c90532 168cb7a2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/25 15:33 bpf-next 4169c9c90532 1d9ca40b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/18 17:40 bpf-next a6303535c2ad 432c0077 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/13 00:57 bpf-next d29b9b431e0e 745a967f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/12 19:51 bpf-next d29b9b431e0e 745a967f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/12 13:20 bpf-next d29b9b431e0e 4f92358f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/02 08:07 bpf-next b5a4aa31abd6 6d32eb1f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/02 01:25 bpf-next b5a4aa31abd6 6d32eb1f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/10/01 18:25 bpf-next 6a75c73eebd4 38f7f0d1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/09/30 20:31 bpf-next 99c3e74f8d96 892a21ec .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/09/30 16:26 bpf-next 99c3e74f8d96 892a21ec .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2026/09/30 09:36 bpf-next cc6010e6e5cb 7808aef4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce BUG: soft lockup in addrconf_rs_timer
2025/10/17 12:03 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci bf45a62baffc 7adf5298 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 BUG: soft lockup in addrconf_rs_timer
* Struck through repros no longer work on HEAD.