Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|
general protection fault in perf_trace_lock_acquire selinux | 21 | 2334d | 2364d | 0/26 | closed as dup on 2017/11/08 13:23 |
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Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|
general protection fault in perf_trace_lock_acquire selinux | 21 | 2334d | 2364d | 0/26 | closed as dup on 2017/11/08 13:23 |
Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|---|
upstream | general protection fault in __lock_acquire selinux | 5 | 2386d | 2438d | 3/26 | fixed on 2017/10/24 06:54 | |||
android-44 | general protection fault in __lock_acquire | C | 5 | 2279d | 1840d | 0/2 | public: reported C repro on 2019/04/13 00:00 | ||
android-49 | general protection fault in __lock_acquire | C | 3 | 2317d | 1839d | 0/3 | public: reported C repro on 2019/04/14 00:00 |
R13: 00000000004023a0 R14: 0000000000000000 R15: 0000000000000000 Subscriber rejected, no memory kasan: CONFIG_KASAN_INLINE enabled kasan: GPF could be caused by NULL-ptr deref or user memory access general protection fault: 0000 [#1] SMP KASAN Dumping ftrace buffer: (ftrace buffer empty) Modules linked in: CPU: 0 PID: 3085 Comm: syzkaller064164 Not tainted 4.15.0-rc1+ #137 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 task: 00000000c24413a5 task.stack: 000000005e8160b5 RIP: 0010:__lock_acquire+0xd55/0x47f0 kernel/locking/lockdep.c:3378 RSP: 0018:ffff8801cb5474a8 EFLAGS: 00010002 RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 0000000000000004 RSI: 0000000000000000 RDI: ffffffff85ecb400 RBP: ffff8801cb547830 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000000 R11: ffffffff87489d60 R12: ffff8801cd2980c0 R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000020 FS: 00000000014ee880(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffee2426e40 CR3: 00000001cb85a000 CR4: 00000000001406f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: lock_acquire+0x1d5/0x580 kernel/locking/lockdep.c:4004 __raw_spin_lock_bh include/linux/spinlock_api_smp.h:135 [inline] _raw_spin_lock_bh+0x31/0x40 kernel/locking/spinlock.c:175 spin_lock_bh include/linux/spinlock.h:320 [inline] tipc_subscrb_subscrp_delete+0x8f/0x470 net/tipc/subscr.c:201 tipc_subscrb_delete net/tipc/subscr.c:238 [inline] tipc_subscrb_release_cb+0x17/0x30 net/tipc/subscr.c:316 tipc_close_conn+0x171/0x270 net/tipc/server.c:204 tipc_topsrv_kern_subscr+0x724/0x810 net/tipc/server.c:514 tipc_group_create+0x702/0x9c0 net/tipc/group.c:184 tipc_sk_join net/tipc/socket.c:2747 [inline] tipc_setsockopt+0x249/0xc10 net/tipc/socket.c:2861 SYSC_setsockopt net/socket.c:1851 [inline] SyS_setsockopt+0x189/0x360 net/socket.c:1830 entry_SYSCALL_64_fastpath+0x1f/0x96 RIP: 0033:0x444dd9 RSP: 002b:00007fffe5997f78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000444dd9 RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000004 RBP: 0000000000000006 R08: 000000000000001c R09: 0000006f00000034 R10: 0000000020265000 R11: 0000000000000246 R12: 0000000000402310 R13: 00000000004023a0 R14: 0000000000000000 R15: 0000000000000000 Code: e9 03 f3 48 ab 48 81 c4 60 03 00 00 44 89 f8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 4c 89 fa 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 cf 38 00 00 49 81 3f 00 58 8b 86 41 be 00 00 RIP: __lock_acquire+0xd55/0x47f0 kernel/locking/lockdep.c:3378 RSP: ffff8801cb5474a8 ---[ end trace 1d79d73eb824586d ]---
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2017/12/04 00:32 | net-next-old | fb7516d42478 | 48359b97 | .config | console log | report | syz | C | ci-upstream-net-kasan-gce | |||
2017/12/02 08:40 | upstream | a0651c7fa2c0 | 48359b97 | .config | console log | report | syz | ci-upstream-kasan-gce-386 | ||||
2018/01/27 00:45 | upstream | c4e0ca7fa241 | 1d18b112 | .config | console log | report | ci-upstream-kasan-gce | |||||
2017/11/19 05:29 | upstream | 07c455ee222f | bf820689 | .config | console log | report | ci-upstream-kasan-gce | |||||
2017/12/06 19:48 | upstream | e56d565d67ae | 5d643f8e | .config | console log | report | ci-upstream-kasan-gce-386 | |||||
2017/12/02 08:26 | upstream | a0651c7fa2c0 | 48359b97 | .config | console log | report | ci-upstream-kasan-gce-386 | |||||
2017/12/07 09:15 | net-next-old | 24e5992a6bae | 5d643f8e | .config | console log | report | ci-upstream-net-kasan-gce | |||||
2017/12/04 00:14 | net-next-old | fb7516d42478 | 48359b97 | .config | console log | report | ci-upstream-net-kasan-gce | |||||
2017/11/20 23:22 | net-next-old | 1deab8ce2c91 | d4d14b03 | .config | console log | report | ci-upstream-net-kasan-gce | |||||
2017/11/14 10:43 | linux-next | c9b945f2a731 | cf38de00 | .config | console log | report | skylake-linux-next-kasan-qemu | |||||
2017/11/09 10:09 | linux-next | 5515cf16e270 | e0a2b195 | .config | console log | report | skylake-linux-next-kasan-qemu | |||||
2017/11/06 14:20 | linux-next | 5a3517e009e9 | e0a2b195 | .config | console log | report | ci-upstream-next-kasan-gce | |||||
2017/11/05 17:24 | linux-next | 5a3517e009e9 | e0a2b195 | .config | console log | report | ci-upstream-next-kasan-gce | |||||
2017/11/03 22:11 | mmots | 0f611fb6dcc0 | e0a2b195 | .config | console log | report | ci-upstream-mmots-kasan-gce | |||||
2017/11/02 09:56 | linux-next | fa8785e862ef | 02b8363d | .config | console log | report | skylake-linux-next-kasan-qemu |