WARNING: CPU: 1 PID: 8448 at net/ma

WARNING: CPU: 1 PID: 8448 at net/ma

Status: auto-closed as invalid on 2022/09/17 00:09
First crash: 1543d, last: 1338d

Cause bisection: introduced by (bisect log) [no-op commit]:
commit ca8931948344c485569b04821d1f6bcebccd376b
Author: Florian Fainelli <f.fainelli@gmail.com>
Date: Fri Oct 5 03:24:13 2018 +0000

net: dsa: b53: Keep CPU port as tagged in all VLANs

Crash: general protection fault in batadv_iv_ogm_queue_add (log)
Repro: C syz .config

Fix bisection the fix commit could be any of (bisect log):
  996e435fd401 Merge tag 'zonefs-5.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs
  9e9fb7655ed5 Merge tag 'net-next-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

▶ ▼ Last patch testing requests (1)


Created	Duration	User	Patch	Repo	Result
2022/09/16 21:29	16m	retest repro		upstream	OK log

▶ ▼ Fix bisection attempts (8)


Created	Duration	User	Repo	Result
2021/09/01 13:47	13m	bisect fix	upstream	OK (2) job log
2021/08/02 04:46	18m	bisect fix	upstream	OK (0) job log log
2021/07/01 09:46	19m	bisect fix	upstream	OK (0) job log log
2021/06/01 07:42	18m	bisect fix	upstream	OK (0) job log log
2021/05/02 07:21	18m	bisect fix	upstream	OK (0) job log log
2021/04/02 00:30	18m	bisect fix	upstream	OK (0) job log log
2021/03/01 08:45	19m	bisect fix	upstream	OK (0) job log log
2021/02/08 23:15	0m	bisect fix	upstream	error job log

Sample crash report:

wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
------------[ cut here ]------------
WARNING: CPU: 1 PID: 8448 at net/ma

Crashes (1):
Time	Kernel	Commit	Syzkaller	Config	Log	Report	Syz repro	C repro	VM info	Assets (help?)	Manager	Title
2021/01/09 22:12	upstream	996e435fd401	2c1f2513	.config	console log	report	syz	C			ci-upstream-kasan-gce

* ~~Struck through~~ repros no longer work on HEAD.