| Title | Replies (including bot) | Last reply |
|---|---|---|
| WARNING in __switch_to (2) | 1 (2) | 2018/01/31 05:42 |
syzbot |
sign-in | mailing list | source | docs |
| 🐞 Open [977] ≡ Subsystems 🐞 Fixed [5235] 🐞 Invalid [12492] ⬇ Missing Backports [83] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes | 💬 Send us feedback |
| Title | Replies (including bot) | Last reply |
|---|---|---|
| WARNING in __switch_to (2) | 1 (2) | 2018/01/31 05:42 |
| Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
|---|---|---|---|---|---|---|---|---|---|
| android-49 | WARNING in __switch_to | C | 54 | 2392d | 2460d | 1/3 | fixed on 2017/10/23 20:15 | ||
| upstream | WARNING in __switch_to kernel | C | 535 | 2400d | 2446d | 3/26 | fixed on 2017/10/24 07:07 |
WARNING: CPU: 1 PID: 3582 at ./arch/x86/include/asm/fpu/internal.h:340 paravirt_write_msr arch/x86/include/asm/paravirt.h:21 [inline] WARNING: CPU: 1 PID: 3582 at ./arch/x86/include/asm/fpu/internal.h:340 wrmsrl arch/x86/include/asm/paravirt.h:149 [inline] WARNING: CPU: 1 PID: 3582 at ./arch/x86/include/asm/fpu/internal.h:340 load_seg_legacy arch/x86/kernel/process_64.c:255 [inline] WARNING: CPU: 1 PID: 3582 at ./arch/x86/include/asm/fpu/internal.h:340 __switch_to+0x10bd/0x13c0 arch/x86/kernel/process_64.c:455 Kernel panic - not syncing: panic_on_warn set ... CPU: 1 PID: 3582 Comm: syzkaller749144 Not tainted 4.15.0-rc6+ #245 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: Shutting down cpus with NMI kasan: CONFIG_KASAN_INLINE enabled kasan: GPF could be caused by NULL-ptr deref or user m[ emo r y3 3.ac1c17es59s7 ] Kernel Offset: disabled ---[ end trace f3dd3601839eaae9 ]--- Rebooting in 86400 seconds..
| Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018/01/01 08:18 | upstream | 30a7acd57389 | 00193447 | .config | console log | report | syz | C | ci-upstream-kasan-gce | |||
| 2018/01/03 08:02 | mmots | ad036b63ee57 | 00193447 | .config | console log | report | syz | C | ci-upstream-mmots-kasan-gce | |||
| 2018/01/03 08:01 | linux-next | 73005e1a35fd | 00193447 | .config | console log | report | syz | C | ci-upstream-next-kasan-gce | |||
| 2018/01/01 04:32 | mmots | 37759fa6d0fa | 00193447 | .config | console log | report | syz | C | ci-upstream-mmots-kasan-gce |