Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|---|
android-44 | WARNING in fib6_repair_tree | C | 2 | 2411d | 1973d | 0/2 | public: reported C repro on 2019/04/14 00:00 |
syzbot |
sign-in | mailing list | source | docs |
Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|---|
android-44 | WARNING in fib6_repair_tree | C | 2 | 2411d | 1973d | 0/2 | public: reported C repro on 2019/04/14 00:00 |
syzkaller552444 uses obsolete (PF_INET,SOCK_PACKET) ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4063 at net/ipv6/ip6_fib.c:1320 fib6_repair_tree+0x57a/0x7c0 net/ipv6/ip6_fib.c:1320 Kernel panic - not syncing: panic_on_warn set ... CPU: 0 PID: 4063 Comm: syzkaller552444 Not tainted 4.9.79-g71f1469 #25 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 ffff8801c61e71e0 ffffffff81d94829 ffffffff83a47c40 ffff8801c61e72b8 ffffffff83f4b700 ffffffff8346d8ba 0000000000000009 ffff8801c61e72a8 ffffffff8142f531 0000000041b58ab3 ffffffff8418ab10 ffffffff8142f375 Call Trace: [<ffffffff81d94829>] __dump_stack lib/dump_stack.c:15 [inline] [<ffffffff81d94829>] dump_stack+0xc1/0x128 lib/dump_stack.c:51 [<ffffffff8142f531>] panic+0x1bc/0x3a8 kernel/panic.c:179 [<ffffffff81131164>] __warn+0x1c4/0x1e0 kernel/panic.c:542 [<ffffffff811313cc>] warn_slowpath_null+0x2c/0x40 kernel/panic.c:585 [<ffffffff8346d8ba>] fib6_repair_tree+0x57a/0x7c0 net/ipv6/ip6_fib.c:1320 [<ffffffff8347474a>] fib6_del_route net/ipv6/ip6_fib.c:1459 [inline] [<ffffffff8347474a>] fib6_del+0x88a/0xa30 net/ipv6/ip6_fib.c:1505 [<ffffffff83474c26>] fib6_clean_node+0x336/0x4a0 net/ipv6/ip6_fib.c:1657 [<ffffffff8346bafb>] fib6_walk_continue+0x39b/0x620 net/ipv6/ip6_fib.c:1583 [<ffffffff8346e499>] fib6_walk+0xd9/0x150 net/ipv6/ip6_fib.c:1628 [<ffffffff8346e5f5>] fib6_clean_tree+0xe5/0x130 net/ipv6/ip6_fib.c:1702 [<ffffffff8346f569>] __fib6_clean_all+0xf9/0x230 net/ipv6/ip6_fib.c:1718 [<ffffffff83474db7>] fib6_clean_all+0x27/0x30 net/ipv6/ip6_fib.c:1729 [<ffffffff8346a551>] rt6_ifdown+0xa1/0x7f0 net/ipv6/route.c:2715 [<ffffffff83444e50>] addrconf_ifdown+0xd0/0x10f0 net/ipv6/addrconf.c:3566 [<ffffffff8344cd58>] addrconf_notify+0x948/0x2230 net/ipv6/addrconf.c:3490 [<ffffffff8119efe0>] notifier_call_chain+0x90/0x1a0 kernel/notifier.c:93 [<ffffffff8119f16d>] __raw_notifier_call_chain kernel/notifier.c:394 [inline] [<ffffffff8119f16d>] raw_notifier_call_chain+0x2d/0x40 kernel/notifier.c:401 [<ffffffff82f29dd1>] call_netdevice_notifiers_info+0x51/0x90 net/core/dev.c:1647 [<ffffffff82f2a166>] call_netdevice_notifiers net/core/dev.c:1663 [inline] [<ffffffff82f2a166>] dev_set_mtu+0x216/0x3b0 net/core/dev.c:6577 [<ffffffff82f9a5ae>] dev_ifsioc+0x46e/0x820 net/core/dev_ioctl.c:262 [<ffffffff82f9acd5>] dev_ioctl+0x1d5/0xd40 net/core/dev_ioctl.c:533 [<ffffffff82ed1f24>] sock_do_ioctl+0x94/0xb0 net/socket.c:899 [<ffffffff82ed2940>] sock_ioctl+0x2e0/0x3d0 net/socket.c:978 [<ffffffff815ae42a>] vfs_ioctl fs/ioctl.c:43 [inline] [<ffffffff815ae42a>] do_vfs_ioctl+0x1aa/0x1140 fs/ioctl.c:679 [<ffffffff815af44f>] SYSC_ioctl fs/ioctl.c:694 [inline] [<ffffffff815af44f>] SyS_ioctl+0x8f/0xc0 fs/ioctl.c:685 [<ffffffff838b346e>] entry_SYSCALL_64_fastpath+0x29/0xe8 Dumping ftrace buffer: (ftrace buffer empty) Kernel Offset: disabled Rebooting in 86400 seconds..
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2018/01/31 22:49 | https://android.googlesource.com/kernel/common android-4.9 | 71f146972231 | 02553e22 | .config | console log | report | syz | C | ci-android-49-kasan-gce | |||
2018/01/31 23:03 | https://android.googlesource.com/kernel/common android-4.9 | 71f146972231 | 02553e22 | .config | console log | report | syz | C | ci-android-49-kasan-gce-386 | |||
2018/02/18 03:14 | https://android.googlesource.com/kernel/common android-4.9 | cdfc8df1d262 | 833f78c7 | .config | console log | report | ci-android-49-kasan-gce | |||||
2018/01/31 22:10 | https://android.googlesource.com/kernel/common android-4.9 | 71f146972231 | 02553e22 | .config | console log | report | ci-android-49-kasan-gce |