INFO: rcu detected stall in clone (7)

Status: upstream: reported on 2025/03/27 03:03
Subsystems: mm
Labels: prio:high
[Documentation on labels]
Reported-by: syzbot+adf8ed0e3c4682852da1@syzkaller.appspotmail.com
First crash: 708d, last: 7d10h
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ID Workflow Result Correct Bug Created Started Finished Revision
fa30f5e8 repro-c 💥 INFO: rcu detected stall in clone (7) 2026/08/05 17:32 2026/08/06 20:30 2026/08/07 02:10 c38879ea
17fc2c9a assessment-security DenialOfService: ✅ Exploitable: ❌ FilesystemTrigger: ❌ NetworkTrigger: ❌ PeripheralTrigger: ❌ RemoteTrigger: ❌ Unprivileged: ✅ UserNamespace: ❌ VMGuestTrigger: ❌ VMHostTrigger: ❌ ❓ INFO: rcu detected stall in clone (7) 2026/05/19 00:28 2026/05/19 00:28 2026/05/19 01:17 9f74d399
93540eac repro ❓ INFO: rcu detected stall in clone (7) 2026/03/08 14:25 2026/03/08 14:25 2026/03/08 14:36 31e9c887
▶ ▼ Discussions (1)
Title Replies (including bot) Last reply
[syzbot] [mm?] INFO: rcu detected stall in clone (7) 0 (1) 2025/03/27 03:03
▶ ▼ Similar bugs (4)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: rcu detected stall in clone (2) kernel 1 14 1723d 2030d 0/29 closed as invalid on 2022/02/08 10:00
upstream INFO: rcu detected stall in clone (3) kernel 1 7 1544d 1643d 0/29 auto-obsoleted due to no activity on 2022/10/31 19:01
upstream INFO: rcu detected stall in clone bpf 1 2 2159d 2168d 0/29 auto-closed as invalid on 2021/02/24 09:47
upstream INFO: rcu detected stall in __do_sys_clone mm 1 1 2236d 2236d 0/29 auto-closed as invalid on 2020/11/09 15:43

Sample crash report:
net_ratelimit: 40 callbacks suppressed
net_ratelimit: 25 callbacks suppressed
rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
rcu: 	Tasks blocked on level-0 rcu_node (CPUs 0-1): P6947/1:b..l P6957/1:b..l P6775/2:b..l
rcu: 	(detected by 1, t=10603 jiffies, g=21829, q=915 ncpus=2)
task:syz.2.185       state:R  running task     stack:18488 pid:6775  tgid:6775  ppid:5617   task_flags:0x400640 flags:0x00080001
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5533 [inline]
 __schedule+0x1259/0x6920 kernel/sched/core.c:7284
 preempt_schedule_notrace+0x57/0xd0 kernel/sched/core.c:7556
 preempt_schedule_notrace_thunk+0x16/0x30 arch/x86/entry/thunk.S:13
 rcu_is_watching+0x90/0xc0 kernel/rcu/tree.c:754
 trace_lock_acquire include/trace/events/lock.h:23 [inline]
 lock_acquire+0x31e/0x380 kernel/locking/lockdep.c:5905
 rcu_lock_acquire include/linux/rcupdate.h:309 [inline]
 rcu_read_lock include/linux/rcupdate.h:849 [inline]
 percpu_ref_tryget_many include/linux/percpu-refcount.h:241 [inline]
 percpu_ref_tryget include/linux/percpu-refcount.h:266 [inline]
 css_tryget include/linux/cgroup_refcnt.h:45 [inline]
 css_tryget include/linux/cgroup_refcnt.h:42 [inline]
 get_mem_cgroup_from_mm+0x268/0x5e0 mm/memcontrol.c:1190
 __mem_cgroup_charge+0x1a/0x1c0 mm/memcontrol.c:5226
 mem_cgroup_charge include/linux/memcontrol.h:662 [inline]
 shmem_alloc_and_add_folio+0x451/0xd40 mm/shmem.c:1988
 shmem_get_folio_gfp+0x75b/0x1980 mm/shmem.c:2531
 shmem_get_folio mm/shmem.c:2637 [inline]
 shmem_write_begin+0x1a4/0x420 mm/shmem.c:3268
 generic_perform_write+0x292/0xa40 mm/filemap.c:4374
 shmem_file_write_iter+0x10e/0x140 mm/shmem.c:3443
 __kernel_write_iter+0x2ac/0x930 fs/read_write.c:621
 dump_emit_page fs/coredump.c:1293 [inline]
 dump_user_range+0x3f9/0xad0 fs/coredump.c:1367
 elf_core_dump+0x2d68/0x3d20 fs/binfmt_elf.c:2106
 coredump_write fs/coredump.c:1047 [inline]
 do_coredump fs/coredump.c:1126 [inline]
 vfs_coredump+0x281a/0x54a0 fs/coredump.c:1195
 get_signal+0x1f2a/0x21e0 kernel/signal.c:3097
 arch_do_signal_or_restart+0x91/0x7e0 arch/x86/kernel/signal.c:337
 __exit_to_user_mode_loop kernel/entry/common.c:66 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:101 [inline]
 __exit_to_user_mode_prepare include/linux/irq-entry-common.h:207 [inline]
 irqentry_exit_to_user_mode_prepare include/linux/irq-entry-common.h:244 [inline]
 irqentry_exit_to_user_mode include/linux/irq-entry-common.h:315 [inline]
 irqentry_exit+0x402/0xa10 kernel/entry/common.c:165
 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:595
RIP: 0033:0x0
RSP: 002b:0000200000000648 EFLAGS: 00010217
RAX: 0000000000000000 RBX: 00007f7e5ee25fa0 RCX: 00007f7e5eb9e559
RDX: 0000000000000000 RSI: 0000200000000640 RDI: 0000000000020000
RBP: 00007f7e5ec35ab8 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
R13: 00007f7e5ee26038 R14: 00007f7e5ee25fa0 R15: 00007ffe93469c28
 </TASK>
task:syz.4.231       state:R  running task     stack:26680 pid:6957  tgid:6938  ppid:5621   task_flags:0x400040 flags:0x00080002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5533 [inline]
 __schedule+0x1259/0x6920 kernel/sched/core.c:7284
 preempt_schedule_irq+0x4e/0x90 kernel/sched/core.c:7606
 irqentry_exit_to_kernel_mode_preempt include/linux/irq-entry-common.h:468 [inline]
 irqentry_exit_to_kernel_mode include/linux/irq-entry-common.h:539 [inline]
 irqentry_exit+0x205/0xa10 kernel/entry/common.c:167
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:674
RIP: 0010:__update_page_owner_handle+0x394/0x530 mm/page_owner.c:289
Code: c6 e8 50 ef 80 ff 85 db 0f 85 c4 00 00 00 e8 d3 f4 80 ff 48 c7 c7 e0 c5 de 8f 48 8d 35 00 00 00 00 e8 10 25 5c ff 48 83 c4 38 <5b> 5d 41 5c 41 5d 41 5e 41 5f e9 dd a4 65 ff e8 a8 f4 80 ff 48 89
RSP: 0018:ffffc90005806de0 EFLAGS: 00000292
RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffc90005806d6c
RDX: 0000000000000000 RSI: ffffffff8e3bd908 RDI: ffffffff8c625680
RBP: 000000000000000a R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
R13: 0000000000000001 R14: 0000000000000001 R15: ffff888020cec900
 __set_page_owner+0x11f/0x540 mm/page_owner.c:360
 set_page_owner include/linux/page_owner.h:33 [inline]
 post_alloc_hook+0xfd/0x120 mm/page_alloc.c:1871
 prep_new_page mm/page_alloc.c:1879 [inline]
 get_page_from_freelist+0x110d/0x35d0 mm/page_alloc.c:3943
 __alloc_frozen_pages_noprof+0x2eb/0x3300 mm/page_alloc.c:5436
 alloc_pages_mpol+0x201/0x550 mm/mempolicy.c:2486
 alloc_pages_noprof+0x1a/0x160 mm/mempolicy.c:2577
 pagetable_alloc_noprof include/linux/mm.h:3794 [inline]
 __pte_alloc_one_noprof include/asm-generic/pgalloc.h:76 [inline]
 pte_alloc_one+0x1c/0x3d0 arch/x86/mm/pgtable.c:18
 __pte_alloc+0x6d/0x380 mm/memory.c:453
 copy_pte_range mm/memory.c:1335 [inline]
 copy_pmd_range mm/memory.c:1490 [inline]
 copy_pud_range mm/memory.c:1527 [inline]
 copy_p4d_range mm/memory.c:1551 [inline]
 copy_page_range+0x3b36/0x57c0 mm/memory.c:1637
 dup_mmap+0x1230/0x2370 mm/mmap.c:1819
 dup_mm kernel/fork.c:1543 [inline]
 copy_mm kernel/fork.c:1595 [inline]
 copy_process+0x5084/0x8430 kernel/fork.c:2321
 kernel_clone+0x176/0x9d0 kernel/fork.c:2781
 __do_sys_clone+0xd9/0x120 kernel/fork.c:2923
 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
 do_syscall_64+0x123/0x790 arch/x86/entry/syscall_64.c:84
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f66d319e559
RSP: 002b:00007f66d40c5fd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
RAX: ffffffffffffffda RBX: 00007f66d3426090 RCX: 00007f66d319e559
RDX: 0000000000000000 RSI: fffffffffffffe70 RDI: 0000000000008000
RBP: 00007f66d3235ab8 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
R13: 00007f66d3426128 R14: 00007f66d3426090 R15: 00007ffdf6af21d8
 </TASK>
task:iou-sqp-6945    state:R  running task     stack:27256 pid:6947  tgid:6944  ppid:5609   task_flags:0x40445c flags:0x00080002
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5533 [inline]
 __schedule+0x1259/0x6920 kernel/sched/core.c:7284
 preempt_schedule_common+0x3c/0xb0 kernel/sched/core.c:7463
 preempt_schedule_thunk+0x16/0x40 arch/x86/entry/thunk.S:12
 __raw_spin_unlock include/linux/spinlock_api_smp.h:201 [inline]
 _raw_spin_unlock+0x3e/0x50 kernel/locking/spinlock.c:213
 spin_unlock include/linux/spinlock.h:401 [inline]
 zap_pte_range mm/memory.c:2095 [inline]
 zap_pmd_range mm/memory.c:2151 [inline]
 zap_pud_range mm/memory.c:2179 [inline]
 zap_p4d_range mm/memory.c:2200 [inline]
 __zap_vma_range+0x23d3/0x48e0 mm/memory.c:2240
 unmap_vmas+0x299/0x5f0 mm/memory.c:2309
 exit_mmap+0x1ef/0xa00 mm/mmap.c:1315
 __mmput+0x12a/0x410 kernel/fork.c:1193
 mmput+0x67/0x80 kernel/fork.c:1216
 exit_mm kernel/exit.c:592 [inline]
 do_exit+0x83b/0x2a60 kernel/exit.c:974
 io_sq_thread+0x182/0x1460 io_uring/sqpoll.c:421
 ret_from_fork+0x730/0xd60 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>
rcu: rcu_preempt kthread starved for 10721 jiffies! g21829 f0x0 RCU_GP_WAIT_FQS(5) ->state=R ->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:27560 pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00080000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5533 [inline]
 __schedule+0x1259/0x6920 kernel/sched/core.c:7284
 __schedule_loop kernel/sched/core.c:7361 [inline]
 schedule+0xdd/0x2c0 kernel/sched/core.c:7376
 schedule_timeout+0x127/0x280 kernel/time/sleep_timeout.c:99
 rcu_gp_fqs_loop+0x1a9/0x8f0 kernel/rcu/tree.c:2122
 rcu_gp_kthread+0x17a/0x220 kernel/rcu/tree.c:2330
 kthread+0x373/0x450 kernel/kthread.c:436
 ret_from_fork+0x730/0xd60 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:
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 UID: 0 PID: 6791 Comm: syz.0.191 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
RIP: 0010:__lock_acquire+0x2a6/0x1f40 kernel/locking/lockdep.c:5213
Code: 45 31 c0 45 85 d2 0f 84 f1 fd ff ff e9 f5 fd ff ff 49 8d 84 24 b0 0b 00 00 48 89 44 24 08 48 8b 44 24 08 89 ea 66 81 e2 ff 1f <48> 8d 1c 08 0f b7 43 20 4c 89 7b 10 66 25 00 e0 09 d0 31 d2 66 89
RSP: 0018:ffffc9000663e110 EFLAGS: 00000006
RAX: ffff88802fc93130 RBX: 0000000000000000 RCX: 0000000000000050
RDX: 000000000000018d RSI: ffff88802fc93158 RDI: ffff8880b8233ec0
RBP: 000000000000018d R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000002 R11: 0000000000000001 R12: ffff88802fc92580
R13: 0000000000000000 R14: 0000000000000000 R15: ffff8880b8233ec0
FS:  00007f7addc056c0(0000) GS:ffff888122946000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f31c30c70d0 CR3: 000000003b589000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 lock_acquire kernel/locking/lockdep.c:5942 [inline]
 lock_acquire+0x1d1/0x380 kernel/locking/lockdep.c:5899
 local_lock_acquire include/linux/local_lock_internal.h:46 [inline]
 lru_add_drain+0x86/0x410 mm/folio.c:717
 lru_gen_shrink_lruvec mm/vmscan.c:5215 [inline]
 shrink_lruvec+0x28f/0x2670 mm/vmscan.c:5981
 shrink_node_memcgs mm/vmscan.c:6220 [inline]
 shrink_node+0x7a0/0x4320 mm/vmscan.c:6264
 shrink_zones mm/vmscan.c:6503 [inline]
 do_try_to_free_pages+0x33e/0x16d0 mm/vmscan.c:6565
 try_to_free_mem_cgroup_pages+0x2bf/0x840 mm/vmscan.c:6887
 try_charge_memcg+0x50b/0xf60 mm/memcontrol.c:2718
 charge_memcg+0x1ae/0x210 mm/memcontrol.c:5210
 __mem_cgroup_charge+0x2b/0x1c0 mm/memcontrol.c:5227
 mem_cgroup_charge include/linux/memcontrol.h:662 [inline]
 shmem_alloc_and_add_folio+0x451/0xd40 mm/shmem.c:1988
 shmem_get_folio_gfp+0x75b/0x1980 mm/shmem.c:2531
 shmem_get_folio mm/shmem.c:2637 [inline]
 shmem_write_begin+0x1a4/0x420 mm/shmem.c:3268
 generic_perform_write+0x292/0xa40 mm/filemap.c:4374
 shmem_file_write_iter+0x10e/0x140 mm/shmem.c:3443
 __kernel_write_iter+0x2ac/0x930 fs/read_write.c:621
 dump_emit_page fs/coredump.c:1293 [inline]
 dump_user_range+0x3f9/0xad0 fs/coredump.c:1367
 elf_core_dump+0x2d68/0x3d20 fs/binfmt_elf.c:2106
 coredump_write fs/coredump.c:1047 [inline]
 do_coredump fs/coredump.c:1126 [inline]
 vfs_coredump+0x281a/0x54a0 fs/coredump.c:1195
 get_signal+0x1f2a/0x21e0 kernel/signal.c:3097
 arch_do_signal_or_restart+0x91/0x7e0 arch/x86/kernel/signal.c:337
 __exit_to_user_mode_loop kernel/entry/common.c:66 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:101 [inline]
 __exit_to_user_mode_prepare include/linux/irq-entry-common.h:207 [inline]
 irqentry_exit_to_user_mode_prepare include/linux/irq-entry-common.h:244 [inline]
 irqentry_exit_to_user_mode include/linux/irq-entry-common.h:315 [inline]
 irqentry_exit+0x402/0xa10 kernel/entry/common.c:165
 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:595
RIP: 0033:0x7f7adcd9e561
Code: 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 48 3d 01 f0 ff ff 73 01 <c3> 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f
RSP: 002b:fffffffffffffe70 EFLAGS: 00010217
RAX: 0000000000000000 RBX: 00007f7add026090 RCX: 00007f7adcd9e559
RDX: 0000000000000000 RSI: fffffffffffffe70 RDI: 0000000000008000
RBP: 00007f7adce35ab8 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
R13: 00007f7add026128 R14: 00007f7add026090 R15: 00007ffe44150ef8
 </TASK>

Crashes (140):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/10/18 05:47 upstream 58161ead29e5 432c0077 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/10/15 14:58 upstream 0fcb05b72344 3f2522c6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/10/11 13:11 upstream a5ebb76233b7 4f92358f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/10/07 13:44 upstream 602042bf29f6 6520ecdb .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/10/03 15:03 upstream e767a4ea70a3 57bbd979 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/10/02 19:38 upstream ce1e0223d8ad 57bbd979 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/10/01 10:31 upstream 551c722f4080 38f7f0d1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/09/27 06:15 upstream fd179f8a05be a3c7249d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/09/23 05:39 upstream fe2ec83746e5 abce1216 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/09/10 23:17 upstream 08df884136f1 1fe56c0a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/08/30 06:05 upstream 08dbfad3f504 2f52988a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/08/25 21:14 upstream 66498c75b4f8 614e416a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/08/16 17:15 upstream 3eb40771c00a 746171ee .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/08/07 01:27 upstream 0d8395707651 c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/08/06 10:46 upstream 0d8395707651 cc56899a .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in clone
2026/08/04 10:29 upstream 848acc8ffe1b 3c5eaa21 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in clone
2026/08/03 11:08 upstream 075b74841bd0 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/08/01 12:00 upstream 02dc699f83d0 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in clone
2026/07/31 20:59 upstream 8ba098e6b6ff db462e94 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in clone
2026/07/31 10:41 upstream 3708dd948844 aaffb173 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/07/21 07:54 upstream b95f03f04d47 de6a700d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/07/19 23:17 upstream c6859eed755d 72524a66 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/07/17 05:07 upstream fce2dfa773ce 8f30cfd7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/07/14 14:24 upstream 3b029c035b34 2130f682 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/07/14 06:23 upstream 0f26556c5eee 2130f682 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/07/13 18:13 upstream a13c140cc289 a870962e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/07/11 14:14 upstream d96fcfe1b7f9 d78ea535 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/07/05 20:25 upstream f105f3631d51 fcece630 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/07/04 18:31 upstream 1e9cdc2ea15a fcece630 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/07/01 00:30 upstream dc59e4fea9d8 00e8b0fd .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/06/29 01:44 upstream 8b69c0475871 fb92f11c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/06/26 16:45 upstream 4edcdefd4083 7ff32d8b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/06/07 18:57 upstream 979c294509f9 cc095639 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/06/06 18:03 upstream c10130c234c8 cc095639 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/06/05 06:15 upstream 9154c4af7829 197909be .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/06/03 10:35 upstream ba3e43a9e601 3c0d2131 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/05/15 19:42 upstream 70eda68668d1 9cd3beaa .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/05/08 21:00 upstream 81d6f7807536 0c5a8d8f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/04/27 15:53 upstream 254f49634ee1 0f700595 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/04/27 04:34 upstream 20b64cf8705a 9c2d0995 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2026/04/12 09:28 upstream e753c16cb3dd 38c8e246 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in clone
2026/04/07 22:27 upstream 3036cd0d3328 2c961e87 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in clone
2026/04/04 03:44 upstream 631919fb12fe 4440e7c2 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in clone
2026/03/27 01:02 upstream 0138af2472df 4b3d9a38 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in clone
2026/03/23 09:01 upstream c369299895a5 5b92003d .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in clone
2026/03/20 12:34 upstream a1d9d8e83378 2f245add .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in clone
2026/03/19 15:39 upstream 8a30aeb0d1b4 bd6dcb30 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in clone
2026/03/19 11:04 upstream 8a30aeb0d1b4 bd6dcb30 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in clone
2026/03/17 07:43 upstream 2d1373e4246d c01bca74 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in clone
2026/03/05 11:56 upstream c107785c7e8d d20b04c8 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in clone
2026/03/04 18:27 upstream ecc64d2dc9ff e6b6b96b .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in clone
2026/03/01 07:57 upstream eb71ab2bf722 43249bac .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in clone
2026/02/26 21:07 upstream f4d0ec0aa20d ffa54287 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in clone
2026/02/26 17:34 upstream f4d0ec0aa20d ffa54287 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in clone
2026/02/23 08:58 upstream 6de23f81a5e0 6e7b5511 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in clone
2025/03/26 17:28 upstream 2df0c02dab82 89d30d73 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2025/03/23 02:43 upstream 183601b78a9b c6512ef7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2025/03/16 20:51 upstream d1275e99d1c4 e2826670 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in clone
2025/01/05 03:02 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing f1a2241778d9 f3558dbf .config console log report info [disk image] [vmlinux] [kernel image] ci2-upstream-usb INFO: rcu detected stall in clone
* Struck through repros no longer work on HEAD.