Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|
general protection fault in __schedule (2) kernel | C | done | done | 1712 | 2205d | 2249d | 0/28 | closed as dup on 2019/11/22 20:54 |
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Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|
general protection fault in __schedule (2) kernel | C | done | done | 1712 | 2205d | 2249d | 0/28 | closed as dup on 2019/11/22 20:54 |
Title | Replies (including bot) | Last reply |
---|---|---|
general protection fault in kvm_lapic_hv_timer_in_use | 1 (4) | 2019/04/01 19:58 |
RBP: 000000000072c040 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 000000000072c04c R13: 00007ffc0845277f R14: 00007f1c1a1f89c0 R15: 0000000000000002 kasan: CONFIG_KASAN_INLINE enabled kasan: GPF could be caused by NULL-ptr deref or user memory access general protection fault: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 5601 Comm: syz-executor0 Not tainted 4.19.0-rc4+ #248 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:kvm_lapic_hv_timer_in_use+0x56/0xd0 arch/x86/kvm/lapic.c:1622 Code: c1 ea 03 80 3c 02 00 75 7a 48 8b 9b e0 03 00 00 e8 cf 7a 66 00 48 8d 7b 7c 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 48 89 fa 83 e2 07 38 d0 7f 04 84 c0 75 51 0f b6 5b 7c RSP: 0018:ffff8801b8d0f098 EFLAGS: 00010207 RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff810f00fe RDX: 000000000000000f RSI: ffffffff811859b1 RDI: 000000000000007c RBP: ffff8801b8d0f0a0 R08: ffff8801d1ea60c0 R09: ffffed00371cfb6c R10: ffffed00371cfb6c R11: ffff8801b8e7db67 R12: 0000000000000001 R13: 1ffff100371a1e1a R14: 0000000000000000 R15: ffff8801b8e78060 FS: 00007f1c1a1f8700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f63d064f000 CR3: 00000001c23f2000 CR4: 00000000001426e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: kvm_arch_vcpu_load+0x516/0x970 arch/x86/kvm/x86.c:3128 kvm_sched_in+0x82/0xa0 arch/x86/kvm/../../../virt/kvm/kvm_main.c:3975 __fire_sched_in_preempt_notifiers kernel/sched/core.c:2481 [inline] fire_sched_in_preempt_notifiers kernel/sched/core.c:2487 [inline] finish_task_switch+0x56e/0x900 kernel/sched/core.c:2679 context_switch kernel/sched/core.c:2828 [inline] __schedule+0x874/0x1ed0 kernel/sched/core.c:3473 preempt_schedule_common+0x1f/0xd0 kernel/sched/core.c:3597 preempt_schedule+0x4d/0x60 kernel/sched/core.c:3623 ___preempt_schedule+0x16/0x18 __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:161 [inline] _raw_spin_unlock_irqrestore+0xbb/0xd0 kernel/locking/spinlock.c:184 try_to_wake_up+0x10a/0x12f0 kernel/sched/core.c:2055 wake_up_process kernel/sched/core.c:2123 [inline] wake_up_q+0xa4/0x100 kernel/sched/core.c:441 futex_wake+0x61f/0x760 kernel/futex.c:1556 do_futex+0x2e4/0x26d0 kernel/futex.c:3533 __do_sys_futex kernel/futex.c:3589 [inline] __se_sys_futex kernel/futex.c:3557 [inline] __x64_sys_futex+0x472/0x6a0 kernel/futex.c:3557 do_syscall_64+0x1b9/0x820 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x457679 Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007f1c1a1f7cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca RAX: ffffffffffffffda RBX: 000000000072c048 RCX: 0000000000457679 RDX: 0000000000000016 RSI: 0000000000000081 RDI: 000000000072c04c RBP: 000000000072c040 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 000000000072c04c R13: 00007ffc0845277f R14: 00007f1c1a1f89c0 R15: 0000000000000002 Modules linked in: ---[ end trace 107e9054540c67ea ]--- RIP: 0010:kvm_lapic_hv_timer_in_use+0x56/0xd0 arch/x86/kvm/lapic.c:1622 Code: c1 ea 03 80 3c 02 00 75 7a 48 8b 9b e0 03 00 00 e8 cf 7a 66 00 48 8d 7b 7c 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 48 89 fa 83 e2 07 38 d0 7f 04 84 c0 75 51 0f b6 5b 7c RSP: 0018:ffff8801b8d0f098 EFLAGS: 00010207 RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff810f00fe RDX: 000000000000000f RSI: ffffffff811859b1 RDI: 000000000000007c RBP: ffff8801b8d0f0a0 R08: ffff8801d1ea60c0 R09: ffffed00371cfb6c R10: ffffed00371cfb6c R11: ffff8801b8e7db67 R12: 0000000000000001 R13: 1ffff100371a1e1a R14: 0000000000000000 R15: ffff8801b8e78060 FS: 00007f1c1a1f8700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f63d064f000 CR3: 00000001c23f2000 CR4: 00000000001426e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2018/09/21 14:43 | upstream | 234b69e3e089 | 37079712 | .config | console log | report | syz | ci-upstream-kasan-gce-root | ||||
2018/09/21 20:30 | upstream | 234b69e3e089 | 37079712 | .config | console log | report | ci-upstream-kasan-gce | |||||
2018/09/21 17:04 | upstream | 234b69e3e089 | 37079712 | .config | console log | report | ci-upstream-kasan-gce-selinux-root | |||||
2018/09/21 09:28 | upstream | 234b69e3e089 | 37079712 | .config | console log | report | ci-upstream-kasan-gce-root | |||||
2018/09/21 03:39 | upstream | ae596de1a0c8 | 6cee973c | .config | console log | report | ci-upstream-kasan-gce-selinux-root | |||||
2018/09/20 21:15 | upstream | ae596de1a0c8 | 6cee973c | .config | console log | report | ci-upstream-kasan-gce-selinux-root | |||||
2018/09/20 15:08 | upstream | eb9a29f9e585 | 565a5452 | .config | console log | report | ci-upstream-kasan-gce | |||||
2018/09/12 22:50 | upstream | 96eddb810b14 | 71907daf | .config | console log | report | ci-upstream-kasan-gce-smack-root | |||||
2018/09/10 04:34 | upstream | 9a5682765a2e | 6b5120a4 | .config | console log | report | ci-upstream-kasan-gce-root | |||||
2018/09/10 02:07 | upstream | 9a5682765a2e | 6b5120a4 | .config | console log | report | ci-upstream-kasan-gce-smack-root | |||||
2018/09/09 20:32 | upstream | 9a5682765a2e | 6b5120a4 | .config | console log | report | ci-upstream-kasan-gce-root | |||||
2018/09/09 12:25 | upstream | f8f65382c98a | 6b5120a4 | .config | console log | report | ci-upstream-kasan-gce | |||||
2018/09/09 01:26 | upstream | d7b686ebf704 | 6b5120a4 | .config | console log | report | ci-upstream-kasan-gce | |||||
2018/09/08 09:40 | upstream | 3d0e7a9e00fd | 6b5120a4 | .config | console log | report | ci-upstream-kasan-gce-root | |||||
2018/09/08 08:23 | upstream | 3d0e7a9e00fd | 6b5120a4 | .config | console log | report | ci-upstream-kasan-gce-selinux-root | |||||
2018/09/07 23:21 | upstream | a49a9dcce802 | 69cfeb80 | .config | console log | report | ci-upstream-kasan-gce-root | |||||
2018/09/07 17:55 | upstream | a49a9dcce802 | 69cfeb80 | .config | console log | report | ci-upstream-kasan-gce | |||||
2018/09/07 15:43 | upstream | a49a9dcce802 | 69cfeb80 | .config | console log | report | ci-upstream-kasan-gce-smack-root | |||||
2018/09/07 09:23 | upstream | ca16eb342ebe | e30d3b52 | .config | console log | report | ci-upstream-kasan-gce-root | |||||
2018/09/07 07:32 | upstream | ca16eb342ebe | e30d3b52 | .config | console log | report | ci-upstream-kasan-gce | |||||
2018/09/07 05:57 | upstream | ca16eb342ebe | e30d3b52 | .config | console log | report | ci-upstream-kasan-gce | |||||
2018/09/07 04:45 | upstream | ca16eb342ebe | e30d3b52 | .config | console log | report | ci-upstream-kasan-gce-selinux-root | |||||
2018/09/07 01:15 | upstream | ca16eb342ebe | e30d3b52 | .config | console log | report | ci-upstream-kasan-gce | |||||
2018/09/06 12:34 | upstream | b36fdc6853a3 | 0bb7a7eb | .config | console log | report | ci-upstream-kasan-gce-root | |||||
2018/09/20 16:22 | upstream | eb9a29f9e585 | 565a5452 | .config | console log | report | ci-upstream-kasan-gce-386 | |||||
2018/09/18 18:40 | upstream | 5211da9ca526 | 7f125108 | .config | console log | report | ci-upstream-kasan-gce-386 | |||||
2018/09/18 00:39 | upstream | 3918c21eacb0 | 7f125108 | .config | console log | report | ci-upstream-kasan-gce-386 | |||||
2018/09/17 18:35 | upstream | c0747ad363ff | 7f125108 | .config | console log | report | ci-upstream-kasan-gce-386 | |||||
2018/09/17 07:13 | upstream | 7876320f8880 | a343a400 | .config | console log | report | ci-upstream-kasan-gce-386 | |||||
2018/09/16 17:56 | upstream | 27c5a778dfe2 | a343a400 | .config | console log | report | ci-upstream-kasan-gce-386 | |||||
2018/09/15 04:01 | upstream | 090b75bcba62 | a343a400 | .config | console log | report | ci-upstream-kasan-gce-386 | |||||
2018/09/13 23:53 | upstream | 54eda9df17f3 | 19e9088b | .config | console log | report | ci-upstream-kasan-gce-386 | |||||
2018/09/13 03:27 | upstream | 96eddb810b14 | 71907daf | .config | console log | report | ci-upstream-kasan-gce-386 | |||||
2018/09/12 01:36 | upstream | 11da3a7f84f1 | 4ae17b1f | .config | console log | report | ci-upstream-kasan-gce-386 | |||||
2018/09/11 06:35 | upstream | 11da3a7f84f1 | 8c88323f | .config | console log | report | ci-upstream-kasan-gce-386 | |||||
2018/09/10 22:33 | upstream | 11da3a7f84f1 | f167cb6b | .config | console log | report | ci-upstream-kasan-gce-386 | |||||
2018/09/09 03:25 | upstream | d7b686ebf704 | 6b5120a4 | .config | console log | report | ci-upstream-kasan-gce-386 | |||||
2018/09/06 16:40 | upstream | b36fdc6853a3 | 0bb7a7eb | .config | console log | report | ci-upstream-kasan-gce-386 | |||||
2018/09/22 09:27 | linux-next | 46c163a036b4 | 37079712 | .config | console log | report | ci-upstream-linux-next-kasan-gce-root | |||||
2018/09/22 00:46 | linux-next | 46c163a036b4 | 37079712 | .config | console log | report | ci-upstream-linux-next-kasan-gce-root | |||||
2018/09/21 22:27 | linux-next | 46c163a036b4 | 37079712 | .config | console log | report | ci-upstream-linux-next-kasan-gce-root | |||||
2018/09/21 18:50 | linux-next | 46c163a036b4 | 37079712 | .config | console log | report | ci-upstream-linux-next-kasan-gce-root | |||||
2018/09/20 22:29 | linux-next | a0cb0cabe4bb | 6cee973c | .config | console log | report | ci-upstream-linux-next-kasan-gce-root | |||||
2018/09/08 16:14 | linux-next | f2b6e66e9885 | 6b5120a4 | .config | console log | report | ci-upstream-linux-next-kasan-gce-root | |||||
2018/09/08 11:44 | linux-next | f2b6e66e9885 | 6b5120a4 | .config | console log | report | ci-upstream-linux-next-kasan-gce-root | |||||
2018/08/07 02:33 | linux-next | 8c8399e0a3fb | 1beb8136 | .config | console log | report | ci-upstream-linux-next-kasan-gce-root |