syzbot


WARNING in disconnect_work

Status: auto-obsoleted due to no activity on 2024/12/26 09:26
Bug presence: origin:lts-only
[Documentation on labels]
Reported-by: syzbot+ca838babc0a7c2de3489@syzkaller.appspotmail.com
First crash: 126d, last: 83d
Bug presence (2)
Date Name Commit Repro Result
2024/09/14 linux-5.15.y (ToT) 3a5928702e71 C [report] WARNING in disconnect_work
2024/09/14 upstream (ToT) 0babf683783d C Didn't crash
Similar bugs (1)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-6.1 WARNING in disconnect_work 1916 100d 131d 0/3 auto-obsoleted due to no activity on 2024/12/09 14:32
Last patch testing requests (10)
Created Duration User Patch Repo Result
2024/11/24 12:17 20m retest repro linux-5.15.y OK log
2024/11/16 11:14 18m retest repro linux-5.15.y OK log
2024/11/16 09:31 17m retest repro linux-5.15.y OK log
2024/11/04 04:11 17m retest repro linux-5.15.y OK log
2024/11/04 04:11 18m retest repro linux-5.15.y OK log
2024/11/04 04:11 18m retest repro linux-5.15.y OK log
2024/11/04 04:11 16m retest repro linux-5.15.y OK log
2024/11/04 04:11 19m retest repro linux-5.15.y OK log
2024/10/31 21:24 20m retest repro linux-5.15.y OK log
2024/10/31 21:24 17m retest repro linux-5.15.y OK log
Fix bisection attempts (1)
Created Duration User Patch Repo Result
2024/10/15 03:22 0m fix candidate upstream error job log

Sample crash report:
------------[ cut here ]------------
WARNING: CPU: 1 PID: 3614 at net/wireless/core.h:220 cfg80211_is_all_idle net/wireless/sme.c:662 [inline]
WARNING: CPU: 1 PID: 3614 at net/wireless/core.h:220 disconnect_work+0x236/0x320 net/wireless/sme.c:676
Modules linked in:
CPU: 1 PID: 3614 Comm: kworker/1:6 Not tainted 5.15.167-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
Workqueue: events disconnect_work
RIP: 0010:wdev_lock net/wireless/core.h:220 [inline]
RIP: 0010:cfg80211_is_all_idle net/wireless/sme.c:662 [inline]
RIP: 0010:disconnect_work+0x236/0x320 net/wireless/sme.c:676
Code: 08 48 89 df e8 8b ae 18 f8 48 8b 1b 4c 39 fb 74 75 e8 5e e4 ce f7 e9 77 fe ff ff e8 54 e4 ce f7 e9 5e ff ff ff e8 4a e4 ce f7 <0f> 0b e9 d1 fe ff ff e8 3e e4 ce f7 0f 0b eb b1 48 c7 c1 44 94 e9
RSP: 0018:ffffc90003097c10 EFLAGS: 00010293
RAX: ffffffff89b17626 RBX: ffff8880640a4ca0 RCX: ffff888029668000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffffffff89b174ea R09: fffffbfff1b463a6
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8880640a4c90
R13: ffff888027095728 R14: dffffc0000000000 R15: ffff888026928cf0
FS:  0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000559e1fe4d131 CR3: 0000000068d99000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 process_one_work+0x8a1/0x10c0 kernel/workqueue.c:2310
 worker_thread+0xaca/0x1280 kernel/workqueue.c:2457
 kthread+0x3f6/0x4f0 kernel/kthread.c:334
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287
 </TASK>

Crashes (4570):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/10/17 09:25 linux-5.15.y 3a5928702e71 666f77ed .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/17 04:30 linux-5.15.y 3a5928702e71 666f77ed .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/17 03:18 linux-5.15.y 3a5928702e71 666f77ed .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/17 01:48 linux-5.15.y 3a5928702e71 666f77ed .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/16 23:24 linux-5.15.y 3a5928702e71 666f77ed .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/16 21:57 linux-5.15.y 3a5928702e71 666f77ed .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/16 21:52 linux-5.15.y 3a5928702e71 666f77ed .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/16 20:49 linux-5.15.y 3a5928702e71 666f77ed .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/16 19:47 linux-5.15.y 3a5928702e71 666f77ed .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/16 19:44 linux-5.15.y 3a5928702e71 666f77ed .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/16 09:23 linux-5.15.y 3a5928702e71 bde2d81c .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/16 07:08 linux-5.15.y 3a5928702e71 bde2d81c .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/16 05:34 linux-5.15.y 3a5928702e71 bde2d81c .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/16 03:25 linux-5.15.y 3a5928702e71 bde2d81c .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/16 01:14 linux-5.15.y 3a5928702e71 bde2d81c .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/16 00:05 linux-5.15.y 3a5928702e71 bde2d81c .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/15 23:31 linux-5.15.y 3a5928702e71 bde2d81c .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/15 20:22 linux-5.15.y 3a5928702e71 7eb57b4a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/15 20:22 linux-5.15.y 3a5928702e71 7eb57b4a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/15 18:00 linux-5.15.y 3a5928702e71 7eb57b4a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/15 16:52 linux-5.15.y 3a5928702e71 7eb57b4a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/15 16:26 linux-5.15.y 3a5928702e71 7eb57b4a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/15 14:35 linux-5.15.y 3a5928702e71 7eb57b4a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/15 14:12 linux-5.15.y 3a5928702e71 7eb57b4a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/15 11:16 linux-5.15.y 3a5928702e71 7eb57b4a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/15 05:06 linux-5.15.y 3a5928702e71 b01b6661 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/15 03:33 linux-5.15.y 3a5928702e71 b01b6661 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/15 03:27 linux-5.15.y 3a5928702e71 b01b6661 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/15 00:37 linux-5.15.y 3a5928702e71 b01b6661 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/14 22:43 linux-5.15.y 3a5928702e71 b01b6661 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/14 19:58 linux-5.15.y 3a5928702e71 084d8178 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/14 14:23 linux-5.15.y 3a5928702e71 084d8178 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/14 13:35 linux-5.15.y 3a5928702e71 084d8178 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/14 11:54 linux-5.15.y 3a5928702e71 084d8178 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/14 10:25 linux-5.15.y 3a5928702e71 084d8178 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/09/08 07:57 linux-5.15.y 14e468424d3e 9750182a .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/09/06 14:28 linux-5.15.y 14e468424d3e 464ac2ed .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan WARNING in disconnect_work
2024/10/17 01:42 linux-5.15.y 3a5928702e71 666f77ed .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/10/17 00:35 linux-5.15.y 3a5928702e71 666f77ed .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/10/16 22:59 linux-5.15.y 3a5928702e71 666f77ed .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/10/16 04:46 linux-5.15.y 3a5928702e71 bde2d81c .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/10/16 02:31 linux-5.15.y 3a5928702e71 bde2d81c .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/10/15 12:34 linux-5.15.y 3a5928702e71 7eb57b4a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/10/15 06:27 linux-5.15.y 3a5928702e71 b01b6661 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/10/15 06:07 linux-5.15.y 3a5928702e71 b01b6661 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/10/15 02:06 linux-5.15.y 3a5928702e71 b01b6661 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/10/15 01:46 linux-5.15.y 3a5928702e71 b01b6661 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/10/14 23:20 linux-5.15.y 3a5928702e71 b01b6661 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/09/29 00:01 linux-5.15.y 3a5928702e71 ba29ff75 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/09/18 01:29 linux-5.15.y 3a5928702e71 c673ca06 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/09/17 19:42 linux-5.15.y 3a5928702e71 c673ca06 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/09/17 17:00 linux-5.15.y 3a5928702e71 c673ca06 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/09/17 12:28 linux-5.15.y 3a5928702e71 c673ca06 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/09/17 09:48 linux-5.15.y 3a5928702e71 c673ca06 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/09/17 06:44 linux-5.15.y 3a5928702e71 c673ca06 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/09/17 03:55 linux-5.15.y 3a5928702e71 c673ca06 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/09/14 19:28 linux-5.15.y 3a5928702e71 c7e35043 .config console log report syz / log C [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/09/11 02:21 linux-5.15.y 14e468424d3e 86aa7bd7 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/09/06 01:19 linux-5.15.y 14e468424d3e 464ac2ed .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
2024/09/04 15:33 linux-5.15.y 14e468424d3e 9d47f20a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-5-15-kasan-arm64 WARNING in disconnect_work
* Struck through repros no longer work on HEAD.