syzbot


WARNING in __cfg80211_connect_result (2)

Status: upstream: reported on 2024/05/27 10:59
Subsystems: wireless
[Documentation on labels]
Reported-by: syzbot+d6eb9cee2885ec06f5e3@syzkaller.appspotmail.com
First crash: 19d, last: 4h45m
Discussions (1)
Title Replies (including bot) Last reply
[syzbot] [wireless?] WARNING in __cfg80211_connect_result (2) 0 (1) 2024/05/27 10:59
Similar bugs (3)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-6.1 WARNING in __cfg80211_connect_result 1 19d 19d 0/3 upstream: reported on 2024/05/26 22:05
linux-5.15 WARNING in __cfg80211_connect_result 1 17h17m 17h16m 0/3 upstream: reported on 2024/06/15 00:59
upstream WARNING in __cfg80211_connect_result wireless syz done inconclusive 14 1128d 1442d 0/27 auto-obsoleted due to no activity on 2022/09/14 19:03

Sample crash report:
------------[ cut here ]------------
WARNING: CPU: 0 PID: 2488 at net/wireless/sme.c:846 __cfg80211_connect_result+0x19ea/0x21d0 net/wireless/sme.c:846
Modules linked in:
CPU: 0 PID: 2488 Comm: kworker/u8:8 Not tainted 6.10.0-rc3-syzkaller-00044-g2ccbdf43d5e7 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
Workqueue: cfg80211 cfg80211_event_work
RIP: 0010:__cfg80211_connect_result+0x19ea/0x21d0 net/wireless/sme.c:846
Code: a3 00 89 c3 31 ff 89 c6 e8 73 0c bc f6 85 db 74 29 e8 4a 38 a2 f6 84 c0 74 27 e8 21 08 bc f6 e9 84 00 00 00 e8 17 08 bc f6 90 <0f> 0b 90 4c 89 ff 4c 89 f6 e8 68 23 00 00 eb 91 e8 01 08 bc f6 eb
RSP: 0018:ffffc900098d79e0 EFLAGS: 00010293
RAX: ffffffff8ada1df9 RBX: 0000000000000000 RCX: ffff888029cdda00
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc900098d7b00 R08: ffffffff8ada19c9 R09: 1ffffffff25ee8bd
R10: dffffc0000000000 R11: fffffbfff25ee8be R12: ffff8880250a2098
R13: dffffc0000000000 R14: ffff8880250a2018 R15: ffff888063b89000
FS:  0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f281b1b598c CR3: 000000005622c000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 cfg80211_process_wdev_events+0x356/0x510 net/wireless/util.c:1105
 cfg80211_process_rdev_events+0xac/0x110 net/wireless/util.c:1147
 cfg80211_event_work+0x2f/0x40 net/wireless/core.c:335
 process_one_work kernel/workqueue.c:3231 [inline]
 process_scheduled_works+0xa2c/0x1830 kernel/workqueue.c:3312
 worker_thread+0x86d/0xd70 kernel/workqueue.c:3393
 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 (59):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/06/13 18:18 upstream 2ccbdf43d5e7 a9616ff5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-smack-root WARNING in __cfg80211_connect_result
2024/06/13 16:53 upstream 2ccbdf43d5e7 2aa5052f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root WARNING in __cfg80211_connect_result
2024/06/12 04:02 upstream 2ef5971ff345 4d75f4f7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root WARNING in __cfg80211_connect_result
2024/06/11 11:55 upstream 83a7eefedc9b c7d7d815 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root WARNING in __cfg80211_connect_result
2024/06/08 15:55 upstream dc772f8237f9 82c05ab8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-root WARNING in __cfg80211_connect_result
2024/06/03 05:26 upstream c3f38fa61af7 3113787f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root WARNING in __cfg80211_connect_result
2024/06/02 18:12 upstream 83814698cf48 3113787f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root WARNING in __cfg80211_connect_result
2024/05/31 02:11 upstream 4a4be1ad3a6e 34889ee3 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-kasan-gce-selinux-root WARNING in __cfg80211_connect_result
2024/06/06 09:51 upstream 2df0193e62cf c2e07261 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream WARNING in __cfg80211_connect_result
2024/06/06 09:51 upstream 2df0193e62cf c2e07261 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream WARNING in __cfg80211_connect_result
2024/05/30 23:22 upstream 4a4be1ad3a6e c2e07261 .config console log report info [disk image (non-bootable)] [vmlinux] [kernel image] ci-qemu-upstream WARNING in __cfg80211_connect_result
2024/06/14 06:03 net be27b8965297 a9616ff5 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce WARNING in __cfg80211_connect_result
2024/06/09 06:28 net c44711b78608 82c05ab8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce WARNING in __cfg80211_connect_result
2024/06/08 21:00 net c44711b78608 82c05ab8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce WARNING in __cfg80211_connect_result
2024/06/08 20:51 net c44711b78608 82c05ab8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce WARNING in __cfg80211_connect_result
2024/06/08 19:58 net c44711b78608 82c05ab8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce WARNING in __cfg80211_connect_result
2024/06/08 19:42 net c44711b78608 82c05ab8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce WARNING in __cfg80211_connect_result
2024/06/08 12:40 net c44711b78608 82c05ab8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce WARNING in __cfg80211_connect_result
2024/06/08 12:37 net c44711b78608 82c05ab8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce WARNING in __cfg80211_connect_result
2024/06/07 01:56 net d30d0e49da71 121701b6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce WARNING in __cfg80211_connect_result
2024/06/06 16:01 net b0c9a2643541 121701b6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce WARNING in __cfg80211_connect_result
2024/06/02 08:27 net 45c0a209dcf2 3113787f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce WARNING in __cfg80211_connect_result
2024/05/27 03:10 net 0b4f5add9fa5 a10a183e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce WARNING in __cfg80211_connect_result
2024/05/26 21:46 bpf 95348e463eab a10a183e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-kasan-gce WARNING in __cfg80211_connect_result
2024/05/26 21:46 net 0b4f5add9fa5 a10a183e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-this-kasan-gce WARNING in __cfg80211_connect_result
2024/06/15 13:30 net-next 3ec8d7572a69 f429ab00 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce WARNING in __cfg80211_connect_result
2024/06/13 15:20 bpf-next 041c1dc988fd 2aa5052f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce WARNING in __cfg80211_connect_result
2024/06/12 23:01 net-next 91579c93a9b2 2aa5052f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce WARNING in __cfg80211_connect_result
2024/06/12 15:41 bpf-next 98b303c9bf05 4d75f4f7 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce WARNING in __cfg80211_connect_result
2024/06/11 07:56 net-next bb678f01804c 048c640a .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce WARNING in __cfg80211_connect_result
2024/06/08 20:22 bpf-next f85af9d955ac 82c05ab8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce WARNING in __cfg80211_connect_result
2024/06/08 14:56 bpf-next f85af9d955ac 82c05ab8 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce WARNING in __cfg80211_connect_result
2024/06/07 13:41 bpf-next f85af9d955ac 121701b6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce WARNING in __cfg80211_connect_result
2024/06/07 07:34 bpf-next f85af9d955ac 121701b6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce WARNING in __cfg80211_connect_result
2024/06/06 08:21 bpf-next 072088704433 121701b6 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce WARNING in __cfg80211_connect_result
2024/06/03 07:42 bpf-next 531876c80004 3113787f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce WARNING in __cfg80211_connect_result
2024/06/02 10:25 bpf-next 531876c80004 3113787f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce WARNING in __cfg80211_connect_result
2024/06/01 21:06 bpf-next 531876c80004 3113787f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce WARNING in __cfg80211_connect_result
2024/05/31 14:45 bpf-next fbe3e8473f39 34889ee3 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce WARNING in __cfg80211_connect_result
2024/05/29 19:47 bpf-next eb4e7726279a 34889ee3 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce WARNING in __cfg80211_connect_result
2024/05/29 19:47 bpf-next eb4e7726279a 34889ee3 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce WARNING in __cfg80211_connect_result
2024/05/27 21:53 bpf-next e245ef8a0b06 f550015e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-bpf-next-kasan-gce WARNING in __cfg80211_connect_result
2024/05/27 00:19 net-next 66ad4829ddd0 a10a183e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce WARNING in __cfg80211_connect_result
2024/05/26 22:22 net-next 66ad4829ddd0 a10a183e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-net-kasan-gce WARNING in __cfg80211_connect_result
2024/06/01 01:14 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci fda5695d692c 3113787f .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in __cfg80211_connect_result
2024/05/31 07:53 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci fda5695d692c 34889ee3 .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in __cfg80211_connect_result
2024/05/27 00:38 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci fda5695d692c a10a183e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in __cfg80211_connect_result
2024/05/27 00:25 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci fda5695d692c a10a183e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in __cfg80211_connect_result
2024/05/27 00:23 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci fda5695d692c a10a183e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in __cfg80211_connect_result
2024/05/27 00:12 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci fda5695d692c a10a183e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in __cfg80211_connect_result
2024/05/27 00:03 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci fda5695d692c a10a183e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in __cfg80211_connect_result
2024/05/26 22:43 git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci fda5695d692c a10a183e .config console log report info [disk image] [vmlinux] [kernel image] ci-upstream-gce-arm64 WARNING in __cfg80211_connect_result
* Struck through repros no longer work on HEAD.