syzbot

 sign-in | mailing list | source | docs
🐞 Open [652]
🐞 Fixed [64]
🐞 Invalid [744]
⬇ Missing Backports [78]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
💬 Send us feedback

BUG: soft lockup in batadv_iv_send_outstanding_bat_ogm_packet

Status: upstream: reported C repro on 2023/03/09 22:19
Bug presence: origin:lts-only
[Documentation on labels]
Reported-by: syzbot+83373a7d8fa8f064f743@syzkaller.appspotmail.com
First crash: 691d, last: 33d
Fix bisection: failed (error log, bisect log)
  
▶ ▼ Bug presence (2)
Date Name Commit Repro Result
2023/05/18 linux-5.15.y (ToT) 9d6bde853685 C [report] KASAN: slab-out-of-bounds Write in pskb_expand_head
2023/05/18 upstream (ToT) 4d6d4c7f541d C Didn't crash
▶ ▼ Similar bugs (12)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.14 BUG: soft lockup in batadv_iv_send_outstanding_bat_ogm_packet C error 1 882d 943d 0/1 upstream: reported C repro on 2022/06/30 02:55
upstream BUG: soft lockup in batadv_iv_send_outstanding_bat_ogm_packet netfilter C error done 48 13h56m 203d 0/28 upstream: reported C repro on 2024/07/09 03:12
upstream INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet (4) batman 3 731d 856d 0/28 auto-obsoleted due to no activity on 2023/04/28 17:43
linux-4.19 BUG: soft lockup in batadv_iv_send_outstanding_bat_ogm_packet (2) 1 903d 903d 0/1 auto-obsoleted due to no activity on 2022/12/07 08:10
linux-4.19 BUG: soft lockup in batadv_iv_send_outstanding_bat_ogm_packet 1 1247d 1247d 0/1 auto-closed as invalid on 2021/12/28 02:54
upstream INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet (5) batman C 44 209d 208d 0/28 closed as dup on 2024/07/04 19:37
linux-6.1 INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet (2) 29 22d 255d 0/3 upstream: reported on 2024/05/18 05:47
linux-6.1 INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet 3 461d 567d 0/3 auto-obsoleted due to no activity on 2024/02/02 20:15
upstream INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet (3) batman 2 962d 1024d 0/28 auto-closed as invalid on 2022/09/09 16:10
upstream INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet (2) batman 6 1113d 1307d 0/28 closed as invalid on 2022/02/08 10:00
upstream INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet batman 2 1434d 1437d 0/28 auto-closed as invalid on 2021/05/25 23:54
linux-4.19 INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet 1 1804d 1804d 0/1 auto-closed as invalid on 2020/06/19 05:22
▶ ▼ Last patch testing requests (1)
Created Duration User Patch Repo Result
2024/10/31 07:37 21m retest repro linux-5.15.y OK log
▶ ▼ Fix bisection attempts (12)
Created Duration User Patch Repo Result
2024/10/15 06:12 0m fix candidate upstream error job log
2024/09/08 22:51 5m fix candidate upstream error job log
2024/07/23 20:42 1m fix candidate upstream error job log
2024/04/24 22:02 10m fix candidate upstream error job log
2024/03/22 19:57 0m fix candidate upstream error job log
2024/01/08 23:04 0m fix candidate upstream error job log
2023/12/01 13:03 1m fix candidate upstream error job log
2023/10/21 20:31 1m fix candidate upstream error job log
2023/09/15 21:26 0m fix candidate upstream error job log
2023/07/16 18:09 1m bisect fix linux-5.15.y error job log
2023/05/10 19:52 1h15m bisect fix linux-5.15.y OK (0) job log log
2023/04/09 01:42 48m bisect fix linux-5.15.y OK (0) job log log

Sample crash report:
watchdog: BUG: soft lockup - CPU#0 stuck for 144s! [kworker/u4:7:16885]
Modules linked in:
irq event stamp: 13935105
hardirqs last  enabled at (13935104): [<ffffffff8137e332>] kvm_wait+0x1a2/0x200
hardirqs last disabled at (13935105): [<ffffffff8a1c4c1a>] sysvec_apic_timer_interrupt+0xa/0xb0 arch/x86/kernel/apic/apic.c:1096
softirqs last  enabled at (13881374): [<ffffffff89fb76a5>] batadv_forw_packet_steal+0x145/0x160
softirqs last disabled at (13881384): [<ffffffff89fcee5a>] spin_lock_bh include/linux/spinlock.h:368 [inline]
softirqs last disabled at (13881384): [<ffffffff89fcee5a>] batadv_tt_local_commit_changes+0x1a/0x30 net/batman-adv/translation-table.c:3717
CPU: 0 PID: 16885 Comm: kworker/u4:7 Not tainted 5.15.135-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
Workqueue: bat_events batadv_iv_send_outstanding_bat_ogm_packet
RIP: 0010:native_safe_halt arch/x86/include/asm/irqflags.h:51 [inline]
RIP: 0010:arch_safe_halt arch/x86/include/asm/irqflags.h:89 [inline]
RIP: 0010:kvm_wait+0x1b4/0x200 arch/x86/kernel/kvm.c:918
Code: e0 48 c1 e8 03 42 0f b6 04 28 84 c0 75 42 45 0f b6 34 24 e8 ee bf 4e 00 44 3a 74 24 1c 75 10 66 90 0f 00 2d 1e 84 50 09 fb f4 <e9> c8 fe ff ff fb e9 c2 fe ff ff 44 89 e1 80 e1 07 38 c1 0f 8c 54
RSP: 0018:ffffc90004dff760 EFLAGS: 00000246
RAX: 3bccb978eece3100 RBX: 1ffff920009bfef0 RCX: ffffffff8162e998
RDX: dffffc0000000000 RSI: ffffffff8a8b0b60 RDI: ffffffff8ad87980
RBP: ffffc90004dff830 R08: dffffc0000000000 R09: fffffbfff1f7b240
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888075405330
R13: dffffc0000000000 R14: 0000000000000003 R15: ffffc90004dff7a0
FS:  0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020042030 CR3: 00000000430ba000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 </IRQ>
 <TASK>
 pv_wait arch/x86/include/asm/paravirt.h:597 [inline]
 pv_wait_head_or_lock kernel/locking/qspinlock_paravirt.h:470 [inline]
 __pv_queued_spin_lock_slowpath+0x6bc/0xc40 kernel/locking/qspinlock.c:508
 pv_queued_spin_lock_slowpath arch/x86/include/asm/paravirt.h:585 [inline]
 queued_spin_lock_slowpath+0x42/0x50 arch/x86/include/asm/qspinlock.h:51
 queued_spin_lock include/asm-generic/qspinlock.h:85 [inline]
 do_raw_spin_lock+0x269/0x370 kernel/locking/spinlock_debug.c:115
 spin_lock_bh include/linux/spinlock.h:368 [inline]
 batadv_tt_local_commit_changes+0x1a/0x30 net/batman-adv/translation-table.c:3717
 batadv_iv_ogm_schedule_buff net/batman-adv/bat_iv_ogm.c:812 [inline]
 batadv_iv_ogm_schedule+0x26c/0x1000 net/batman-adv/bat_iv_ogm.c:869
 batadv_iv_send_outstanding_bat_ogm_packet+0x6fa/0x800 net/batman-adv/bat_iv_ogm.c:1713
 process_one_work+0x8a1/0x10c0 kernel/workqueue.c:2310
 worker_thread+0xaca/0x1280 kernel/workqueue.c:2457
 kthread+0x3f6/0x4f0 kernel/kthread.c:319
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:298
 </TASK>
Sending NMI from CPU 0 to CPUs 1:
NMI backtrace for cpu 1
CPU: 1 PID: 3740 Comm: syz-executor.1 Not tainted 5.15.135-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
RIP: 0010:check_kcov_mode kernel/kcov.c:174 [inline]
RIP: 0010:__sanitizer_cov_trace_pc+0x32/0x60 kernel/kcov.c:197
Code: d4 4d 82 7e 65 8b 15 d5 4d 82 7e f7 c2 00 01 ff 00 74 11 f7 c2 00 01 00 00 74 35 83 b9 34 16 00 00 00 74 2c 8b 91 10 16 00 00 <83> fa 02 75 21 48 8b 91 18 16 00 00 48 8b 32 48 8d 7e 01 8b 89 14
RSP: 0018:ffffc90004fbe288 EFLAGS: 00000046
RAX: ffffffff8186a36b RBX: 0000000000000000 RCX: ffff888025c70000
RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc90004fbe348 R08: ffffffff8186a350 R09: ffffed1008342c69
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: 1ffff920009f7c5c R14: ffffc90004fbe2e0 R15: 0000000000000201
FS:  00007fb7894e66c0(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000200bd038 CR3: 000000007400e000 CR4: 00000000003526e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <NMI>
 </NMI>
 <TASK>
 trace_hardirqs_on+0x4b/0x80 kernel/trace/trace_preemptirq.c:44
 __local_bh_enable_ip+0x164/0x1f0 kernel/softirq.c:388
 spin_unlock_bh include/linux/spinlock.h:408 [inline]
 batadv_tt_local_purge_pending_clients+0x2f1/0x380 net/batman-adv/translation-table.c:3673
 batadv_tt_local_resize_to_mtu+0x90/0x130 net/batman-adv/translation-table.c:3957
 batadv_update_min_mtu net/batman-adv/hard-interface.c:647 [inline]
 batadv_hardif_activate_interface+0x1ca/0x390 net/batman-adv/hard-interface.c:674
 batadv_hard_if_event+0xbc/0x17a0 net/batman-adv/hard-interface.c:965
 notifier_call_chain kernel/notifier.c:83 [inline]
 raw_notifier_call_chain+0xd0/0x170 kernel/notifier.c:391
 __dev_notify_flags+0x304/0x610
 dev_change_flags+0xe7/0x190 net/core/dev.c:8863
 vlan_device_event+0x442/0x1dd0 net/8021q/vlan.c:469
 notifier_call_chain kernel/notifier.c:83 [inline]
 raw_notifier_call_chain+0xd0/0x170 kernel/notifier.c:391
 __dev_notify_flags+0x304/0x610
 dev_change_flags+0xe7/0x190 net/core/dev.c:8863
 do_setlink+0xcd1/0x3ae0 net/core/rtnetlink.c:2741
 rtnl_group_changelink net/core/rtnetlink.c:3270 [inline]
 __rtnl_newlink net/core/rtnetlink.c:3439 [inline]
 rtnl_newlink+0x10b0/0x2070 net/core/rtnetlink.c:3549
 rtnetlink_rcv_msg+0x993/0xee0 net/core/rtnetlink.c:5630
 netlink_rcv_skb+0x1cf/0x410 net/netlink/af_netlink.c:2505
 netlink_unicast_kernel net/netlink/af_netlink.c:1330 [inline]
 netlink_unicast+0x7b6/0x980 net/netlink/af_netlink.c:1356
 netlink_sendmsg+0xa30/0xd60 net/netlink/af_netlink.c:1924
 sock_sendmsg_nosec net/socket.c:704 [inline]
 __sock_sendmsg net/socket.c:716 [inline]
 ____sys_sendmsg+0x59e/0x8f0 net/socket.c:2429
 ___sys_sendmsg+0x252/0x2e0 net/socket.c:2483
 __sys_sendmsg net/socket.c:2512 [inline]
 __do_sys_sendmsg net/socket.c:2521 [inline]
 __se_sys_sendmsg+0x19a/0x260 net/socket.c:2519
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x61/0xcb
RIP: 0033:0x7fb78afa6ae9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fb7894e60c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007fb78b0c6120 RCX: 00007fb78afa6ae9
RDX: 0000000000000000 RSI: 0000000020006440 RDI: 000000000000000a
RBP: 00007fb78aff247a R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000006e R14: 00007fb78b0c6120 R15: 00007ffcd3914108
 </TASK>

Crashes (39):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2023/10/12 23:54 linux-5.15.y 02e21884dcf2 6388bc36 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan BUG: soft lockup in batadv_iv_send_outstanding_bat_ogm_packet
2024/03/08 05:15 linux-5.15.y 574362648507 cf82cde1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 BUG: soft lockup in batadv_iv_send_outstanding_bat_ogm_packet
2024/01/16 04:04 linux-5.15.y ddcaf4999061 2a7bcc7f .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 BUG: soft lockup in batadv_iv_send_outstanding_bat_ogm_packet
2023/11/09 07:45 linux-5.15.y 80529b4968a8 4862372a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 BUG: soft lockup in batadv_iv_send_outstanding_bat_ogm_packet
2023/03/09 22:19 linux-5.15.y d9b4a0c83a2d f08b59ac .config console log report syz C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 BUG: soft lockup in batadv_iv_send_outstanding_bat_ogm_packet
2024/12/26 05:56 linux-5.15.y 91786f140358 444551c4 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/11/29 23:13 linux-5.15.y 0a51d2d4527b 5df23865 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/10/17 00:47 linux-5.15.y 3a5928702e71 666f77ed .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/10/12 04:27 linux-5.15.y 3a5928702e71 084d8178 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/10/06 05:19 linux-5.15.y 3a5928702e71 d7906eff .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/10/02 14:47 linux-5.15.y 3a5928702e71 02f9582a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-perf INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/10/02 00:21 linux-5.15.y 3a5928702e71 ea2b66a6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/09/11 14:45 linux-5.15.y 14e468424d3e 8ab55d0e .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/09/05 18:41 linux-5.15.y 14e468424d3e 464ac2ed .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/09/03 09:08 linux-5.15.y fa93fa65db6e 8045124c .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/09/01 05:12 linux-5.15.y fa93fa65db6e 1eda0d14 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/08/26 00:08 linux-5.15.y fa93fa65db6e d7d32352 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/08/24 21:47 linux-5.15.y fa93fa65db6e d7d32352 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/08/20 23:28 linux-5.15.y fa93fa65db6e 9f0ab3fb .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/08/20 21:19 linux-5.15.y fa93fa65db6e 9f0ab3fb .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/08/15 11:39 linux-5.15.y 7e89efd3ae1c e4bacdaf .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/08/10 13:12 linux-5.15.y 7e89efd3ae1c 6f4edef4 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/08/06 01:51 linux-5.15.y 7e89efd3ae1c e1bdb00a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/07/21 06:06 linux-5.15.y 7c6d66f0266f b88348e9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/07/21 05:14 linux-5.15.y 7c6d66f0266f b88348e9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/07/20 09:53 linux-5.15.y 7c6d66f0266f b88348e9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/07/04 17:29 linux-5.15.y 4878aadf2d15 3f2748a3 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/07/03 19:31 linux-5.15.y 4878aadf2d15 f76a75f3 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/07/03 01:37 linux-5.15.y 4878aadf2d15 07f0a0a0 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/07/01 18:48 linux-5.15.y 4878aadf2d15 b294e901 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/06/21 21:56 linux-5.15.y 4878aadf2d15 edc5149a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/06/21 19:17 linux-5.15.y 4878aadf2d15 edc5149a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/06/13 08:04 linux-5.15.y c61bd26ae81a 2aa5052f .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/05/02 08:43 linux-5.15.y b925f60c6ee7 3ba885bc .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2023/12/05 20:54 linux-5.15.y 9b91d36ba301 858d62d1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2023/11/06 20:48 linux-5.15.y 12952a23a5da 78fae24e .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2024/07/05 15:52 linux-5.15.y f45bea23c39c 2a40360c .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2023/08/05 09:57 linux-5.15.y 38d4ca22a528 cdae481e .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
2023/06/08 03:37 linux-5.15.y d7af3e5ba454 058b3a5a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
* Struck through repros no longer work on HEAD.