syzbot


WARNING in cfg80211_bss_color_notify

Status: auto-obsoleted due to no activity on 2024/09/24 21:43
Subsystems: wireless
[Documentation on labels]
Reported-by: syzbot+d073f255508305ccb3fd@syzkaller.appspotmail.com
First crash: 225d, last: 165d
Cause bisection: failed (error log, bisect log)
  
Fix bisection: fixed by (bisect log) :
commit 4044b23781104801f70c4a4ec3ca090730a161c5
Author: Michael-CY Lee <michael-cy.lee@mediatek.com>
Date: Fri Jul 5 07:43:46 2024 +0000

  wifi: mac80211: do not check BSS color collision in certain cases

  
Discussions (1)
Title Replies (including bot) Last reply
[syzbot] [wireless?] WARNING in cfg80211_bss_color_notify 0 (2) 2024/08/18 19:19
Last patch testing requests (2)
Created Duration User Patch Repo Result
2024/08/10 07:37 23m retest repro net OK log
2024/06/01 07:00 21m retest repro net report log

Sample crash report:
------------[ cut here ]------------
WARNING: CPU: 0 PID: 2855 at net/wireless/nl80211.c:19469 cfg80211_bss_color_notify+0x5f6/0x8b0 net/wireless/nl80211.c:19469
Modules linked in:
CPU: 0 PID: 2855 Comm: kworker/u8:9 Not tainted 6.9.0-syzkaller-05179-gf6f25eebe05f #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
Workqueue: phy3 ieee80211_color_collision_detection_work
RIP: 0010:cfg80211_bss_color_notify+0x5f6/0x8b0 net/wireless/nl80211.c:19469
Code: 00 e8 ee b8 b7 fe 48 83 c4 08 89 c1 c1 f8 1f 21 c8 e9 08 fd ff ff e8 09 96 ba f6 90 0f 0b 90 e9 71 fb ff ff e8 fb 95 ba f6 90 <0f> 0b 90 e9 38 fb ff ff e8 ed 95 ba f6 c6 05 46 6f bb 04 01 90 48
RSP: 0018:ffffc9000ac37aa0 EFLAGS: 00010293
RAX: ffffffff8adbc735 RBX: 0000000000000000 RCX: ffff88802b693c00
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000ac37bb0 R08: ffffffff8adbc262 R09: 1ffffffff1f593bd
R10: dffffc0000000000 R11: ffffffff8af73d80 R12: 1ffff92001586f5c
R13: ffff888022f48000 R14: ffff888022f48cb0 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020001700 CR3: 0000000022822000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 process_one_work kernel/workqueue.c:3267 [inline]
 process_scheduled_works+0xa10/0x17c0 kernel/workqueue.c:3348
 worker_thread+0x86d/0xd70 kernel/workqueue.c:3429
 kthread+0x2f0/0x390 kernel/kthread.c:389
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>

Crashes (53):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/05/17 17:05 net f6f25eebe05f a12e99e7 .config strace log report syz C [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce WARNING in cfg80211_bss_color_notify
2024/07/16 21:42 upstream 408323581b72 215bec2d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce WARNING in cfg80211_bss_color_notify
2024/07/16 19:17 upstream d67978318827 215bec2d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce WARNING in cfg80211_bss_color_notify
2024/07/10 11:30 upstream 34afb82a3c67 e7213be3 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root WARNING in cfg80211_bss_color_notify
2024/07/10 11:29 upstream 34afb82a3c67 e7213be3 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root WARNING in cfg80211_bss_color_notify
2024/07/08 15:51 upstream 256abd8e550c cde64f7d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root WARNING in cfg80211_bss_color_notify
2024/07/08 10:53 upstream 256abd8e550c cde64f7d .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce WARNING in cfg80211_bss_color_notify
2024/07/07 17:39 upstream c6653f49e4fd bc4ebbb5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce WARNING in cfg80211_bss_color_notify
2024/07/07 17:38 upstream c6653f49e4fd bc4ebbb5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce WARNING in cfg80211_bss_color_notify
2024/07/07 17:38 upstream c6653f49e4fd bc4ebbb5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce WARNING in cfg80211_bss_color_notify
2024/07/07 01:38 upstream 22f902dfc51e bc4ebbb5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce WARNING in cfg80211_bss_color_notify
2024/07/05 18:42 upstream 661e504db04c 2a40360c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root WARNING in cfg80211_bss_color_notify
2024/07/05 16:17 upstream 661e504db04c 2a40360c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-badwrites-root WARNING in cfg80211_bss_color_notify
2024/07/05 07:33 upstream 661e504db04c dc6bbff0 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root WARNING in cfg80211_bss_color_notify
2024/07/04 10:11 upstream 795c58e4c7fc 409d975c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce WARNING in cfg80211_bss_color_notify
2024/07/10 20:50 upstream a19ea421490d e7213be3 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 WARNING in cfg80211_bss_color_notify
2024/07/03 16:04 upstream e9d22f7a6655 409d975c .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-386 WARNING in cfg80211_bss_color_notify
2024/07/07 15:24 upstream c6653f49e4fd bc4ebbb5 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream WARNING in cfg80211_bss_color_notify
2024/07/06 13:12 upstream 1dd28064d416 bc4ebbb5 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream WARNING in cfg80211_bss_color_notify
2024/07/05 20:41 upstream d270dd21bee0 76e0d5e0 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream WARNING in cfg80211_bss_color_notify
2024/07/05 01:12 upstream 661e504db04c 7d7fe880 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream WARNING in cfg80211_bss_color_notify
2024/07/14 06:43 upstream d0d0cd380055 eaeb5c15 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 WARNING in cfg80211_bss_color_notify
2024/07/14 03:50 upstream d0d0cd380055 eaeb5c15 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 WARNING in cfg80211_bss_color_notify
2024/07/07 17:58 upstream c6653f49e4fd bc4ebbb5 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 WARNING in cfg80211_bss_color_notify
2024/07/05 17:50 upstream 661e504db04c 76e0d5e0 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 WARNING in cfg80211_bss_color_notify
2024/07/05 08:32 upstream 661e504db04c 7d7fe880 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 WARNING in cfg80211_bss_color_notify
2024/07/05 08:31 upstream 661e504db04c 7d7fe880 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 WARNING in cfg80211_bss_color_notify
2024/07/05 06:57 upstream 661e504db04c 7d7fe880 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 WARNING in cfg80211_bss_color_notify
2024/07/05 06:57 upstream 661e504db04c 7d7fe880 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 WARNING in cfg80211_bss_color_notify
2024/07/05 04:21 upstream 661e504db04c 7d7fe880 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream-386 WARNING in cfg80211_bss_color_notify
2024/05/17 13:17 net f6f25eebe05f a12e99e7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce WARNING in cfg80211_bss_color_notify
2024/05/17 12:57 net f6f25eebe05f a12e99e7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce WARNING in cfg80211_bss_color_notify
2024/05/17 07:42 net 83e93942796d c2e07261 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce WARNING in cfg80211_bss_color_notify
2024/05/17 09:48 net-next 1b294a1f3561 c2e07261 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce WARNING in cfg80211_bss_color_notify
2024/05/17 07:25 net-next 1b294a1f3561 c2e07261 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce WARNING in cfg80211_bss_color_notify
2024/05/17 03:59 net-next 1b294a1f3561 c2e07261 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce WARNING in cfg80211_bss_color_notify
2024/07/05 01:45 linux-next 0b58e108042b dc6bbff0 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root WARNING in cfg80211_bss_color_notify
2024/07/05 01:45 linux-next 0b58e108042b dc6bbff0 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root WARNING in cfg80211_bss_color_notify
2024/07/05 01:45 linux-next 0b58e108042b dc6bbff0 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root WARNING in cfg80211_bss_color_notify
2024/07/05 01:45 linux-next 0b58e108042b dc6bbff0 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root WARNING in cfg80211_bss_color_notify
2024/07/05 01:44 linux-next 0b58e108042b dc6bbff0 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root WARNING in cfg80211_bss_color_notify
2024/07/05 01:43 linux-next 0b58e108042b dc6bbff0 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root WARNING in cfg80211_bss_color_notify
2024/07/05 01:18 linux-next 0b58e108042b dc6bbff0 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root WARNING in cfg80211_bss_color_notify
2024/07/04 23:00 linux-next 0b58e108042b dc6bbff0 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root WARNING in cfg80211_bss_color_notify
2024/07/04 23:00 linux-next 0b58e108042b dc6bbff0 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-linux-next-kasan-gce-root WARNING in cfg80211_bss_color_notify
* Struck through repros no longer work on HEAD.