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corrupted report

Status: upstream: reported on 2025/06/16 23:08
Reported-by: syzbot+23c24474b429f7ab37e7@syzkaller.appspotmail.com
First crash: 305d, last: 1h04m
▶ ▼ Similar bugs (23)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-5-10 corrupted report (2) -1 6 957d 1035d 0/2 auto-obsoleted due to no activity on 2023/12/02 13:09
android-54 corrupted report (2) -1 105976 326d 447d 0/2 auto-obsoleted due to no activity on 2025/07/15 11:08
linux-4.19 corrupted report gfs2 sysv ext4 hfsplus -1 6619 1138d 2564d 0/1 upstream: reported on 2019/04/11 04:14
android-414 corrupted report -1 5888 2329d 2564d 0/1 auto-closed as invalid on 2020/02/29 14:20
android-5-15 corrupted report -1 4 1006d 1088d 0/2 auto-obsoleted due to no activity on 2023/10/14 13:19
android-6-12 corrupted report -1 191 155d 300d 0/1 auto-obsoleted due to no activity on 2026/01/03 01:56
upstream corrupted report -1 29 3066d 3068d 0/29 closed as invalid on 2017/11/24 12:19
android-54 corrupted report -1 860856 627d 2258d 0/2 auto-obsoleted due to no activity on 2024/10/07 14:17
linux-4.4 corrupted report -1 12 2409d 2537d 0/1 auto-closed as invalid on 2020/01/10 12:28
android-6-12 corrupted report (2) -1 792 4h00m 86d 0/1 premoderation: reported on 2026/01/21 07:36
linux-4.14 corrupted report cramfs -1 6026 1138d 2562d 0/1 upstream: reported on 2019/04/12 21:21
android-6-1 corrupted report -1 357 7h41m 997d 0/2 premoderation: reported on 2023/07/25 23:06
android-5-15 corrupted report (3) -1 71 519d 745d 0/2 auto-obsoleted due to no activity on 2025/01/03 14:55
android-5-10 corrupted report -1 289 1437d 1586d 0/2 auto-closed as invalid on 2022/07/11 05:59
android-49 corrupted report -1 567 3066d 3068d 0/3 closed as invalid on 2017/11/24 12:19
android-5-15 corrupted report (4) -1 194 8h32m 461d 0/2 premoderation: reported on 2025/01/11 16:11
android-5-15 corrupted report (2) -1 1 868d 868d 0/2 auto-obsoleted due to no activity on 2024/03/01 04:17
upstream corrupted report (2) mm block -1 1098609 now 2928d 0/29 moderation: reported on 2018/04/11 09:52
linux-5.15 corrupted report -1 9452 3h43m 1132d 0/3 upstream: reported on 2023/03/12 22:30
android-49 corrupted report (2) -1 19181 2326d 2560d 0/3 auto-closed as invalid on 2020/03/03 12:39
android-5-10 corrupted report (3) -1 104 4d16h 739d 0/2 premoderation: reported on 2024/04/08 19:56
linux-6.1 corrupted report -1 188490 7h25m 1137d 0/3 upstream: reported on 2023/03/07 17:14
android-44 corrupted report -1 7075 2327d 2560d 0/2 auto-closed as invalid on 2020/03/02 23:26

Sample crash report:
------------[ cut here ]------------
WARNING: CPU: 1 PID: 3456 at net/mac80211/chan.c:92 ieee80211_chanctx_reserved_chandef net/mac80211/chan.c:90 [inline]
WARNING: CPU: 1 PID: 3456 at net/mac80211/chan.c:92 ieee80211_chsw_switch_hwconf net/mac80211/chan.c:1422 [inline]
WARNING: CPU: 1 PID: 3456 at net/mac80211/chan.c:92 ieee80211_vif_use_reserved_switch+0x10e8/0x28f0 net/mac80211/chan.c:1638
Modules linked in:
CPU: 1 PID: 3456 Comm: kworker/u4:10 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
Workqueue: phy6 ieee80211_csa_finalize_work

RIP: 0010:ieee80211_chanctx_reserved_chandef net/mac80211/chan.c:92 [inline]
RIP: 0010:ieee80211_chsw_switch_hwconf net/mac80211/chan.c:1422 [inline]
RIP: 0010:ieee80211_vif_use_reserved_switch+0x10e8/0x28f0 net/mac80211/chan.c:1638
Code: 48 89 df e8 1a 4a d6 f7 e9 dc fc ff ff e8 90 12 7e f7 eb 24 e8 89 12 7e f7 c7 04 24 f4 ff ff ff e9 e4 f5 ff ff e8 78 12 7e f7 <0f> 0b 0f 0b e9 cf f5 ff ff e8 6a 12 7e f7 48 8b 7c 24 08 4c 8b 7c
RSP: 0018:ffffc9000cc479c0 EFLAGS: 00010293

Crashes (7953):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/04/18 05:08 linux-6.6.y 8cee53b8eaeb 5be7a9de .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/18 02:03 linux-6.6.y 8cee53b8eaeb 24ecfc1e .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/17 23:54 linux-6.6.y 8cee53b8eaeb 24ecfc1e .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/17 18:21 linux-6.6.y 8cee53b8eaeb 24ecfc1e .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/17 18:21 linux-6.6.y 8cee53b8eaeb 24ecfc1e .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/17 17:08 linux-6.6.y 8cee53b8eaeb 24ecfc1e .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/17 14:53 linux-6.6.y 8cee53b8eaeb 24ecfc1e .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/17 07:26 linux-6.6.y 8cee53b8eaeb de0a551d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/17 05:16 linux-6.6.y 8cee53b8eaeb de0a551d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/17 03:06 linux-6.6.y 8cee53b8eaeb de0a551d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/17 01:37 linux-6.6.y 8cee53b8eaeb de0a551d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/16 21:09 linux-6.6.y 8cee53b8eaeb 4743f87d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf corrupted report
2026/04/16 19:10 linux-6.6.y 8cee53b8eaeb 4743f87d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/16 19:10 linux-6.6.y 8cee53b8eaeb 4743f87d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/16 17:47 linux-6.6.y 8cee53b8eaeb 4743f87d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf corrupted report
2026/04/16 14:57 linux-6.6.y 8cee53b8eaeb 4743f87d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/16 12:20 linux-6.6.y 8cee53b8eaeb 4743f87d .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/16 10:32 linux-6.6.y 8cee53b8eaeb df15c5f3 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf corrupted report
2026/04/16 03:18 linux-6.6.y 8cee53b8eaeb df15c5f3 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/16 02:11 linux-6.6.y 8cee53b8eaeb df15c5f3 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/15 23:54 linux-6.6.y 8cee53b8eaeb df15c5f3 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/15 21:08 linux-6.6.y 8cee53b8eaeb c441f497 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf corrupted report
2026/04/15 20:07 linux-6.6.y 8cee53b8eaeb c441f497 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/15 16:44 linux-6.6.y 8cee53b8eaeb c441f497 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/15 14:48 linux-6.6.y 8cee53b8eaeb c441f497 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf corrupted report
2026/04/15 13:39 linux-6.6.y 8cee53b8eaeb c441f497 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/15 09:26 linux-6.6.y 8cee53b8eaeb e2e976a8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/15 08:11 linux-6.6.y 8cee53b8eaeb e2e976a8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf corrupted report
2026/04/15 07:09 linux-6.6.y 8cee53b8eaeb e2e976a8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/15 05:31 linux-6.6.y 8cee53b8eaeb e2e976a8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/15 03:40 linux-6.6.y 8cee53b8eaeb e2e976a8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/15 01:49 linux-6.6.y 8cee53b8eaeb e2e976a8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/15 00:01 linux-6.6.y 8cee53b8eaeb e2e976a8 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/14 21:36 linux-6.6.y 8cee53b8eaeb 362d1323 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf corrupted report
2026/04/14 19:41 linux-6.6.y 8cee53b8eaeb 362d1323 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/14 18:21 linux-6.6.y 8cee53b8eaeb 362d1323 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/14 15:54 linux-6.6.y 8cee53b8eaeb 362d1323 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/14 14:16 linux-6.6.y 8cee53b8eaeb 362d1323 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/14 11:25 linux-6.6.y 8cee53b8eaeb 362d1323 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/14 08:39 linux-6.6.y 8cee53b8eaeb 1a086e7c .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/14 03:43 linux-6.6.y 8cee53b8eaeb 1a086e7c .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/14 01:04 linux-6.6.y 8cee53b8eaeb 1a086e7c .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/13 22:55 linux-6.6.y 8cee53b8eaeb 1a086e7c .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2026/04/13 21:31 linux-6.6.y 8cee53b8eaeb 9530ccf9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf corrupted report
2026/04/13 20:31 linux-6.6.y 8cee53b8eaeb 9530ccf9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan-perf corrupted report
2026/04/13 18:39 linux-6.6.y 8cee53b8eaeb 9530ccf9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
2025/06/16 23:08 linux-6.6.y c2603c511feb d1716036 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-6-kasan corrupted report
* Struck through repros no longer work on HEAD.