INFO: rcu detected stall in sys_madvise (2)

Status: upstream: reported on 2025/08/31 02:33
Subsystems: mm
Labels: prio:high
[Documentation on labels]
Reported-by: syzbot+455cf6d72dfed822de56@syzkaller.appspotmail.com
First crash: 925d, last: 9d14h
▶ ▼ ✨ AI Jobs (1)
ID Workflow Result Correct Bug Created Started Finished Revision
c9d76407 assessment-security DenialOfService: ✅ Exploitable: ❌ FilesystemTrigger: ❌ NetworkTrigger: ❌ PeripheralTrigger: ❌ RemoteTrigger: ❌ Unprivileged: ✅ UserNamespace: ✅ VMGuestTrigger: ✅ VMHostTrigger: ❌ ❓ INFO: rcu detected stall in sys_madvise (2) 2026/05/22 03:25 2026/05/22 03:25 2026/05/22 03:32 d5742584
▶ ▼ Discussions (1)
Title Replies (including bot) Last reply
[syzbot] [mm?] INFO: rcu detected stall in sys_madvise (2) 0 (1) 2025/08/31 02:33
▶ ▼ Similar bugs (9)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-6.1 INFO: rcu detected stall in sys_madvise (2) 1 1 498d 498d 0/3 auto-obsoleted due to no activity on 2025/09/17 02:28
linux-6.6 INFO: rcu detected stall in sys_madvise 1 2 367d 369d 0/2 auto-obsoleted due to no activity on 2026/01/26 08:47
upstream INFO: rcu detected stall in sys_madvise scsi 1 1 1169d 1169d 0/29 auto-obsoleted due to no activity on 2023/11/05 19:10
linux-6.1 INFO: rcu detected stall in sys_madvise 1 1 840d 840d 0/3 auto-obsoleted due to no activity on 2024/10/10 08:27
linux-5.15 INFO: rcu detected stall in sys_madvise (2) 1 1 23d 23d 0/3 upstream: reported on 2026/09/26 21:57
linux-5.15 INFO: rcu detected stall in sys_madvise 1 1 657d 657d 0/3 auto-obsoleted due to no activity on 2025/04/11 11:19
android-5-15 BUG: soft lockup in sys_madvise 1 1 939d 939d 0/2 auto-obsoleted due to no activity on 2024/06/23 02:57
linux-4.19 BUG: soft lockup in sys_madvise 1 1 1628d 1628d 0/1 auto-obsoleted due to no activity on 2022/09/03 05:10
linux-4.19 BUG: soft lockup in sys_madvise (2) 1 1 1494d 1494d 0/1 auto-obsoleted due to no activity on 2023/01/14 20:18

Sample crash report:
GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
rcu: 	Tasks blocked on level-0 rcu_node (CPUs 0-1): P26352/3:b..l P26350/2:b..l P26349/1:b..l
rcu: 	(detected by 0, t=10502 jiffies, g=107473, q=5720 ncpus=2)
task:syz.0.7992      state:R  running task     stack:28008 pid:26349 tgid:26348 ppid:5592   task_flags:0x400140 flags:0x00080000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5533 [inline]
 __schedule+0x16d9/0x5700 kernel/sched/core.c:7284
 preempt_schedule_common+0x7f/0xd0 kernel/sched/core.c:7463
 preempt_schedule_thunk+0x16/0x40 arch/x86/entry/thunk.S:12
 __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:211 [inline]
 _raw_spin_unlock_irqrestore+0x76/0x80 kernel/locking/spinlock.c:221
 task_rq_unlock kernel/sched/sched.h:1983 [inline]
 sched_core_update_cookie kernel/sched/core_sched.c:96 [inline]
 __sched_core_set+0x27e/0x430 kernel/sched/core_sched.c:126
 sched_core_share_pid+0x5e8/0x790 kernel/sched/core_sched.c:228
 __do_sys_prctl kernel/sys.c:2808 [inline]
 __se_sys_prctl+0x866/0x1910 kernel/sys.c:2534
 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
 do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fb10624e1d9
RSP: 002b:00007fb1044a6028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
RAX: ffffffffffffffda RBX: 00007fb1064d5fa0 RCX: 00007fb10624e1d9
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000003e
RBP: 00007fb1062e5888 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fb1064d6038 R14: 00007fb1064d5fa0 R15: 00007ffcb58ed188
 </TASK>
task:syz.0.7992      state:R  running task     stack:20632 pid:26350 tgid:26348 ppid:5592   task_flags:0x400840 flags:0x00080000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5533 [inline]
 __schedule+0x16d9/0x5700 kernel/sched/core.c:7284
 preempt_schedule_irq+0x4b/0x90 kernel/sched/core.c:7606
 irqentry_exit_to_kernel_mode include/linux/irq-entry-common.h:539 [inline]
 irqentry_exit+0x14f/0x920 kernel/entry/common.c:167
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:674
RIP: 0010:__sanitizer_cov_trace_pc+0x5e/0x80 kernel/kcov.c:218
Code: fa ff ff ff 0f 77 3d 81 e2 00 00 00 0f 75 35 83 b9 2c 17 00 00 00 74 2c 8b 91 00 17 00 00 83 fa 02 75 21 48 8b 91 08 17 00 00 <48> 8b 32 48 8d 7e 01 8b 89 04 17 00 00 48 39 cf 73 08 48 89 3a 48
RSP: 0018:ffffc900046c57d8 EFLAGS: 00000246
RAX: ffffffff84e9c4c6 RBX: ffff88807b7f60db RCX: ffff888033e93e80
RDX: ffffc90010acc000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc900046c5a50 R08: 0000000000000000 R09: 0000000000000000
R10: 6ebb2f78ca860236 R11: 0000000000000004 R12: ffff88807b7f61d8
R13: ffff88807b7f6ff8 R14: ffff88807b7f60dc R15: 0000000000000014
 ZSTD_compressBlock_doubleFast_noDict_generic lib/zstd/compress/zstd_double_fast.c:225 [inline]
 ZSTD_compressBlock_doubleFast_noDict_4 lib/zstd/compress/zstd_double_fast.c:558 [inline]
 ZSTD_compressBlock_doubleFast+0x10996/0x16350 lib/zstd/compress/zstd_double_fast.c:578
 ZSTD_buildSeqStore+0xdbe/0x1900 lib/zstd/compress/zstd_compress.c:-1
 ZSTD_compressBlock_internal+0x35/0x680 lib/zstd/compress/zstd_compress.c:4313
 ZSTD_compress_frameChunk lib/zstd/compress/zstd_compress.c:4560 [inline]
 ZSTD_compressContinue_internal+0x1619/0x44f0 lib/zstd/compress/zstd_compress.c:4748
 ZSTD_compressEnd_public+0x42/0x880 lib/zstd/compress/zstd_compress.c:5305
 ZSTD_compressStream_generic lib/zstd/compress/zstd_compress.c:6037 [inline]
 ZSTD_compressStream2+0x190f/0x1df0 lib/zstd/compress/zstd_compress.c:6331
 ZSTD_compressStream2_simpleArgs lib/zstd/compress/zstd_compress.c:6352 [inline]
 ZSTD_compress2+0x138/0x270 lib/zstd/compress/zstd_compress.c:6372
 zstd_compress_one crypto/zstd.c:87 [inline]
 zstd_compress+0x6a4/0x830 crypto/zstd.c:138
 crypto_acomp_compress+0x4c7/0xbd0 crypto/acompress.c:285
 zswap_compress mm/zswap.c:874 [inline]
 zswap_store_page mm/zswap.c:1422 [inline]
 zswap_store+0xe3a/0x2050 mm/zswap.c:1533
 swap_writeout+0x9d8/0x15b0 mm/page_io.c:238
 pageout mm/vmscan.c:660 [inline]
 shrink_folio_list+0x32d6/0x5100 mm/vmscan.c:1397
 reclaim_folio_list+0x100/0x430 mm/vmscan.c:2168
 reclaim_pages+0x452/0x530 mm/vmscan.c:2205
 madvise_cold_or_pageout_pte_range+0x173a/0x1980 mm/madvise.c:571
 walk_pmd_range mm/pagewalk.c:147 [inline]
 walk_pud_range mm/pagewalk.c:237 [inline]
 walk_p4d_range mm/pagewalk.c:278 [inline]
 walk_pgd_range+0xf90/0x1c30 mm/pagewalk.c:319
 __walk_page_range+0x16d/0x730 mm/pagewalk.c:427
 walk_page_range_vma_unsafe+0x309/0x410 mm/pagewalk.c:737
 madvise_pageout_page_range mm/madvise.c:630 [inline]
 madvise_pageout mm/madvise.c:655 [inline]
 madvise_vma_behavior+0x27cb/0x4160 mm/madvise.c:1366
 madvise_walk_vmas+0x576/0xb00 mm/madvise.c:1721
 madvise_do_behavior+0x385/0x540 mm/madvise.c:1916
 do_madvise+0x26f/0x330 mm/madvise.c:2014
 __do_sys_madvise mm/madvise.c:2023 [inline]
 __se_sys_madvise mm/madvise.c:2021 [inline]
 __x64_sys_madvise+0xa6/0xc0 mm/madvise.c:2021
 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
 do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fb10624e1d9
RSP: 002b:00007fb104485028 EFLAGS: 00000246 ORIG_RAX: 000000000000001c
RAX: ffffffffffffffda RBX: 00007fb1064d6090 RCX: 00007fb10624e1d9
RDX: 0000000000000015 RSI: 7fffffffffffffff RDI: 0000200000000000
RBP: 00007fb1062e5888 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fb1064d6128 R14: 00007fb1064d6090 R15: 00007ffcb58ed188
 </TASK>
task:syz.3.7993      state:R  running task     stack:26920 pid:26352 tgid:26351 ppid:5591   task_flags:0x40044c flags:0x00080000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5533 [inline]
 __schedule+0x16d9/0x5700 kernel/sched/core.c:7284
 preempt_schedule_irq+0x4b/0x90 kernel/sched/core.c:7606
 irqentry_exit_to_kernel_mode include/linux/irq-entry-common.h:539 [inline]
 irqentry_exit+0x14f/0x920 kernel/entry/common.c:167
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:674
RIP: 0010:lookup_page_ext mm/page_ext.c:253 [inline]
RIP: 0010:page_ext_lookup+0xe2/0x180 mm/page_ext.c:504
Code: 19 8c ff eb 05 e8 ae 19 8c ff 45 31 f6 49 83 c6 10 4c 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 b1 de f8 ff 49 8b 1e <e8> a9 9e 6f ff 89 c5 31 ff 89 c6 e8 8e 1e 8c ff 85 ed 74 59 e8 75
RSP: 0018:ffffc900043c7318 EFLAGS: 00000246
RAX: 1ffff11027ffae22 RBX: ffff88801c000000 RCX: ffff88806f241f40
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000
R10: dffffc0000000000 R11: fffff94000205989 R12: 0000000000040b31
R13: dffffc0000000000 R14: ffff88813ffd7110 R15: 0000000000001000
 page_ext_iter_begin include/linux/page_ext.h:136 [inline]
 page_table_check_clear+0x212/0x500 mm/page_table_check.c:78
 ptep_get_and_clear_full arch/x86/include/asm/jump_label.h:-1 [inline]
 clear_full_ptes include/linux/pgtable.h:939 [inline]
 zap_present_folio_ptes mm/memory.c:1792 [inline]
 zap_present_ptes mm/memory.c:1861 [inline]
 do_zap_pte_range mm/memory.c:1963 [inline]
 zap_pte_range mm/memory.c:2065 [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+0x34ed/0x4a60 mm/memory.c:2240
 unmap_vmas+0x390/0x550 mm/memory.c:2309
 exit_mmap+0x293/0x9f0 mm/mmap.c:1315
 __mmput+0xcb/0x3d0 kernel/fork.c:1193
 exit_mm+0x18e/0x240 kernel/exit.c:592
 do_exit+0x6cd/0x2360 kernel/exit.c:974
 do_group_exit+0x22d/0x2f0 kernel/exit.c:1129
 get_signal+0x121b/0x12c0 kernel/signal.c:3112
 arch_do_signal_or_restart+0xbb/0x860 arch/x86/kernel/signal.c:337
 __exit_to_user_mode_loop kernel/entry/common.c:66 [inline]
 exit_to_user_mode_loop+0x10e/0x770 kernel/entry/common.c:101
 __exit_to_user_mode_prepare include/linux/irq-entry-common.h:207 [inline]
 syscall_exit_to_user_mode_prepare include/linux/irq-entry-common.h:230 [inline]
 syscall_exit_to_user_mode include/linux/entry-common.h:343 [inline]
 do_syscall_64+0x328/0x520 arch/x86/entry/syscall_64.c:89
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f6b2cdfe1d9
RSP: 002b:00007f6b2b0560e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 00007f6b2d085fa8 RCX: 00007f6b2cdfe1d9
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f6b2d085fa8
RBP: 00007f6b2d085fa0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f6b2d086038 R14: 00007ffece6d8fc0 R15: 00007ffece6d90a8
 </TASK>

Crashes (65):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/10/11 02:54 upstream a5ebb76233b7 4f92358f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in sys_madvise
2026/10/07 19:40 upstream 602042bf29f6 6520ecdb .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in sys_madvise
2026/09/20 14:31 upstream 518e5b794c06 853b104b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in sys_madvise
2026/08/28 04:06 upstream 18fbf5151d2c e2fa417d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in sys_madvise
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 sys_madvise
2026/07/03 03:59 upstream 87320be9f0d2 58bf2096 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in sys_madvise
2026/06/28 14:02 upstream 780d569e6c4b fb92f11c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in sys_madvise
2026/05/20 13:21 upstream 27fa82620cba 62fb93a2 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in sys_madvise
2026/05/16 18:33 upstream 6916d5703ddf a15a64a6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in sys_madvise
2026/05/04 02:39 upstream f377d0025eb0 a0d91488 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in sys_madvise
2026/04/23 02:05 upstream 2a4c0c11c019 b10da5ec .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2026/04/20 23:21 upstream c1f49dea2b8f e65da4ee .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2026/04/13 15:17 upstream 028ef9c96e96 9530ccf9 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2026/04/04 06:54 upstream 631919fb12fe 4440e7c2 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2026/03/24 03:01 upstream c369299895a5 baf8bf12 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2026/03/20 09:21 upstream a1d9d8e83378 2f245add .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2026/03/13 21:20 upstream 0257f64bdac7 351cb5cf .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2026/03/13 07:56 upstream 8004279c41ad 2f7f359d .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2026/03/08 10:45 upstream c23719abc330 5cb44a80 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2026/03/05 18:11 upstream c107785c7e8d d20b04c8 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2026/02/28 14:24 upstream 4d349ee5c778 43249bac .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2026/02/22 06:17 upstream 32a92f8c8932 6e7b5511 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2026/02/13 21:16 upstream cee73b1e840c 1e62d198 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2026/02/03 14:13 upstream 6bd9ed02871f 6df4c87a .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2026/02/01 04:55 upstream 162b42445b58 6b8752f2 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2026/01/29 22:57 upstream 8dfce8991b95 bfa73b7b .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2026/01/20 16:31 upstream 24d479d26b25 d1b870e1 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2025/12/23 17:48 upstream b927546677c8 d1b870e1 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2025/11/21 16:04 upstream fd95357fd8c6 52ed5c96 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2025/10/27 22:25 upstream fd57572253bc fd2207e7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in sys_madvise
2025/10/27 01:33 upstream dbfc6422a34d c0460fcd .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2025/10/23 08:22 upstream 250a17e8f955 c0460fcd .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in sys_madvise
2025/08/14 04:24 upstream dfc0f6373094 22ec1469 .config console log report info [disk image] [vmlinux] [kernel image] ci-qemu-gce-upstream-auto INFO: rcu detected stall in sys_madvise
2025/06/24 08:47 upstream 78f4e737a53e 1a7fb460 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in sys_madvise
2025/04/17 10:04 upstream cfb2e2c57aef 2a6ededb .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in sys_madvise
2025/03/30 19:20 upstream 7f2ff7b62617 d3999433 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in sys_madvise
2025/03/14 01:34 upstream 4003c9e78778 e2826670 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in sys_madvise
2025/03/04 23:14 upstream 99fa936e8e4f c3901742 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in sys_madvise
2025/02/22 04:58 upstream ff202c5028a1 d34966d1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in sys_madvise
2025/01/01 10:53 upstream ccb98ccef0e5 d3ccff63 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in sys_madvise
2024/12/10 17:43 upstream 7cb1b4663150 cfc402b4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in sys_madvise
2024/12/10 15:00 upstream 7cb1b4663150 cfc402b4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in sys_madvise
2024/10/13 20:50 upstream cfea70e835b9 084d8178 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in sys_madvise
2024/09/25 22:27 upstream aa486552a110 349a68c4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in sys_madvise
2024/09/13 01:53 upstream 196145c606d0 60e1a995 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in sys_madvise
2024/09/07 22:34 upstream b31c44928842 9750182a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in sys_madvise
2024/09/07 16:53 upstream b31c44928842 9750182a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in sys_madvise
2024/09/04 19:41 upstream c7fb1692dc01 9d47f20a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in sys_madvise
2024/08/29 11:21 upstream 928f79a188aa ef3de9e8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in sys_madvise
2024/07/04 17:44 upstream 795c58e4c7fc dc6bbff0 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in sys_madvise
2024/06/27 04:18 upstream 24ca36a562d6 880c1ca1 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce INFO: rcu detected stall in sys_madvise
2024/06/14 07:05 upstream 2ccbdf43d5e7 a9616ff5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in sys_madvise
2024/06/13 21:00 upstream 2ccbdf43d5e7 a9616ff5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root INFO: rcu detected stall in sys_madvise
2024/06/04 13:19 upstream f06ce441457d a1feae05 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root INFO: rcu detected stall in sys_madvise
2024/05/14 18:44 upstream a5131c3fdf26 fdb4c10c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in sys_madvise
2024/04/08 13:39 upstream fe46a7dd189e ca620dd8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root INFO: rcu detected stall in sys_madvise
2025/09/16 02:54 upstream 46a51f4f5eda e2beed91 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 INFO: rcu detected stall in sys_madvise
2025/09/11 05:53 upstream 7aac71907bde fdeaa69b .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 INFO: rcu detected stall in sys_madvise
2025/08/27 02:25 upstream fab1beda7597 e12e5ba4 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 INFO: rcu detected stall in sys_madvise
2024/10/09 21:42 upstream 75b607fab38d 0278d004 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 INFO: rcu detected stall in sys_madvise
2025/11/28 17:06 linux-next 7d31f578f323 d6526ea3 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: rcu detected stall in sys_madvise
2025/08/01 14:40 linux-next 84b92a499e7e 40127d41 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: rcu detected stall in sys_madvise
2025/05/23 03:08 linux-next 460178e842c7 fa44301a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: rcu detected stall in sys_madvise
2024/11/29 23:26 linux-next f486c8aa16b8 68914665 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: rcu detected stall in sys_madvise
2024/06/08 11:09 linux-next d35b2284e966 82c05ab8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root INFO: rcu detected stall in sys_madvise
* Struck through repros no longer work on HEAD.