INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes Warning: Permanently added '10.128.10.43' (ECDSA) to the list of known hosts. [ 125.191346] random: sshd: uninitialized urandom read (32 bytes read, 93 bits of entropy available) 2018/08/22 21:20:24 parsed 1 programs [ 127.082217] random: cc1: uninitialized urandom read (8 bytes read, 95 bits of entropy available) 2018/08/22 21:20:27 executed programs: 0 [ 128.847662] IPVS: Creating netns size=2552 id=1 [ 129.096098] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 129.111290] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 129.194626] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 129.208676] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 129.292422] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 129.308090] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 129.324461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.342123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 129.384768] ip (3818) used greatest stack depth: 23584 bytes left [ 130.111052] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 130.150600] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 130.488800] hrtimer: interrupt took 18790 ns [ 130.697757] BUG: unable to handle kernel NULL pointer dereference at 0000000000000080 [ 130.706149] IP: [<ffffffff835aa438>] l2tp_session_create+0x948/0x1030 [ 130.713012] PGD 1d8329067 PUD 1d82fa067 PMD 0 [ 130.718222] Oops: 0002 [#1] PREEMPT SMP KASAN [ 130.723422] Dumping ftrace buffer: [ 130.726954] (ftrace buffer empty) [ 130.730658] Modules linked in: [ 130.733975] CPU: 0 PID: 4128 Comm: syz-executor0 Not tainted 4.4.151-ge917467 #20 [ 130.741583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.751405] task: ffff8800b9f83000 task.stack: ffff8801d7e78000 [ 130.757750] RIP: 0010:[<ffffffff835aa438>] [<ffffffff835aa438>] l2tp_session_create+0x948/0x1030 [ 130.766934] RSP: 0018:ffff8801d7e7fad0 EFLAGS: 00010246 [ 130.772570] RAX: 0000000000000000 RBX: ffff8800b9880000 RCX: 0000000000000006 [ 130.780024] RDX: 1ffff10017310030 RSI: ffffffff835a4543 RDI: ffff8800b9880180 [ 130.787596] RBP: ffff8801d7e7fb40 R08: ffff8800b9f83900 R09: 0000000000000000 [ 130.795149] R10: 0000000000000000 R11: ffffffff8463a140 R12: ffff8801da3d8aa8 [ 130.802670] R13: ffff8801d7e7fc58 R14: ffff8801da3d8a00 R15: ffffffff835a3170 [ 130.810369] FS: 0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:00000000f775ab40 [ 130.818877] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 130.825049] CR2: 0000000000000080 CR3: 00000001d8330000 CR4: 00000000001606f0 [ 130.832443] Stack: [ 130.834587] ffffffff81140a6a ffff8800b9880020 ffff8801da3d8b58 ffff8801da3d8a10 [ 130.842798] ffffffff838cba90 ffff8801da3d8ab0 ffff8801da3d8b50 ffff8800b98800e0 [ 130.851204] ffffffff00000000 ffff8800ba786600 0000000000000000 ffff8800ba786630 [ 130.859279] Call Trace: [ 130.861997] [<ffffffff81140a6a>] ? __local_bh_enable_ip+0x6a/0xd0 [ 130.868732] [<ffffffff838cba90>] ? _raw_read_unlock_bh+0x30/0x40 [ 130.874958] [<ffffffff835ae830>] pppol2tp_connect+0x10f0/0x1910 [ 130.881211] [<ffffffff835ad740>] ? pppol2tp_recv+0x320/0x320 [ 130.887212] [<ffffffff81c5700f>] ? security_socket_connect+0x8f/0xc0 [ 130.894019] [<ffffffff82f27758>] SYSC_connect+0x1b8/0x300 [ 130.899894] [<ffffffff82f275a0>] ? SYSC_bind+0x280/0x280 [ 130.905935] [<ffffffff8157fdd0>] ? get_unused_fd_flags+0xd0/0xd0 [ 130.912394] [<ffffffff812d59b0>] ? compat_SyS_get_robust_list+0x310/0x310 [ 130.919660] [<ffffffff82f297c1>] ? SyS_socket+0x121/0x1b0 [ 130.925279] [<ffffffff82f296a0>] ? move_addr_to_kernel+0x50/0x50 [ 130.931501] [<ffffffff82f2a094>] SyS_connect+0x24/0x30 [ 130.936967] [<ffffffff82f2a070>] ? SyS_accept+0x30/0x30 [ 130.942688] [<ffffffff81006d94>] do_fast_syscall_32+0x324/0x8b0 [ 130.949000] [<ffffffff838cda83>] sysenter_flags_fixed+0xd/0x1a [ 130.955195] Code: 00 00 48 8d bb 80 01 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 36 06 00 00 48 8b 83 80 01 00 00 <f0> ff 80 80 00 00 00 48 8d 43 20 48 89 c7 48 89 45 b0 e8 f1 13 [ 130.983903] RIP [<ffffffff835aa438>] l2tp_session_create+0x948/0x1030 [ 130.990793] RSP <ffff8801d7e7fad0> [ 130.994582] CR2: 0000000000000080 [ 130.999404] ---[ end trace 78394a5a08f12ae7 ]--- [ 131.004275] Kernel panic - not syncing: Fatal exception [ 131.010047] Dumping ftrace buffer: [ 131.013610] (ftrace buffer empty) [ 131.017420] Kernel Offset: disabled [ 131.021039] Rebooting in 86400 seconds..