syzbot


corrupted report

Status: auto-obsoleted due to no activity on 2023/10/14 13:19
Reported-by: syzbot+5196e4f05897a358d226@syzkaller.appspotmail.com
First crash: 307d, last: 225d
Similar bugs (16)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-5-10 corrupted report (2) 6 176d 254d 0/2 auto-obsoleted due to no activity on 2023/12/02 13:09
linux-4.19 corrupted report gfs2 sysv ext4 hfsplus 6619 357d 1782d 0/1 upstream: reported on 2019/04/11 04:14
android-414 corrupted report 5888 1548d 1783d 0/1 auto-closed as invalid on 2020/02/29 14:20
upstream corrupted report 29 2285d 2287d 0/26 closed as invalid on 2017/11/24 12:19
android-54 corrupted report 694768 24m 1477d 0/2 upstream: reported on 2020/02/10 10:21
linux-4.4 corrupted report 12 1628d 1756d 0/1 auto-closed as invalid on 2020/01/10 12:28
linux-4.14 corrupted report cramfs 6026 357d 1781d 0/1 upstream: reported on 2019/04/12 21:21
android-6-1 corrupted report 14 7h20m 215d 0/2 premoderation: reported on 2023/07/25 23:06
android-5-10 corrupted report 289 655d 804d 0/2 auto-closed as invalid on 2022/07/11 05:59
android-49 corrupted report 567 2285d 2287d 0/3 closed as invalid on 2017/11/24 12:19
android-5-15 corrupted report (2) 1 86d 86d 0/2 premoderation: reported on 2023/12/02 04:10
upstream corrupted report (2) virtualization 457372 9m 2147d 0/26 moderation: reported on 2018/04/11 09:52
linux-5.15 corrupted report 144 1h35m 350d 0/3 upstream: reported on 2023/03/12 22:30
android-49 corrupted report (2) 19181 1545d 1779d 0/3 auto-closed as invalid on 2020/03/03 12:39
linux-6.1 corrupted report 6629 1h35m 356d 0/3 upstream: reported on 2023/03/07 17:14
android-44 corrupted report 7075 1545d 1779d 0/2 auto-closed as invalid on 2020/03/02 23:26

Sample crash report:
RBP: 00007f3ecbdfa47a R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007f3ecbecdf80 R15: 00007ffd62315628
 </TASK>
watchdog: BUG: soft lockup - CPU#0 stuck for 246s! [syz-executor.2:11601]
Modules linked in:
CPU: 0 PID: 11601 Comm: syz-executor.2 Not tainted 5.15.119-syzkaller-android13-5.15.119_r00 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023
RIP: 0010:native_safe_halt arch/x86/include/asm/irqflags.h:51 [inline]
RIP: 0010:arch_safe_halt arch/x86/include/asm/irqflags.h:89 [inline]
RIP: 0010:kvm_wait+0x147/0x180 arch/x86/kernel/kvm.c:918
Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d ab ff f2 03client_loop: send disconnect: Broken pipe

Crashes (4):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2023/07/16 13:11 android13-5.15-lts 879959450ec7 35d9ecc5 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-15 corrupted report
2023/07/12 21:45 android13-5.15-lts 879959450ec7 979d5fe2 .config console log report info ci2-android-5-15 corrupted report
2023/06/10 13:10 android13-5.15-lts 19c0ed55a470 49519f06 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-15 corrupted report
2023/04/25 13:59 android13-5.15-lts 7364b7abbafb 65320f8e .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-5-15 corrupted report
* Struck through repros no longer work on HEAD.