INIT: Id "5" 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 INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes [ 178.348901] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.18' (ECDSA) to the list of known hosts. [ 183.801116] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/03 05:08:35 parsed 1 programs 2018/05/03 05:08:35 executed programs: 0 [ 184.221245] IPVS: Creating netns size=2536 id=1 [ 184.252845] IPVS: Creating netns size=2536 id=2 [ 184.283061] IPVS: Creating netns size=2536 id=3 [ 184.310287] IPVS: Creating netns size=2536 id=4 [ 184.345845] IPVS: Creating netns size=2536 id=5 [ 184.384864] IPVS: Creating netns size=2536 id=6 [ 184.405644] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 184.421334] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 184.452110] IPVS: Creating netns size=2536 id=7 [ 184.493236] IPVS: Creating netns size=2536 id=8 [ 184.512171] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 184.522991] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 184.546051] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 184.557627] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 184.639417] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 184.675966] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 184.684366] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 184.693098] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 184.704330] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 184.719849] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 184.756514] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 184.765216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 184.783538] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 184.793889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 184.807164] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 184.814768] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 184.834908] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 184.844317] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 184.856932] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 184.869520] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 184.890562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 184.906105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 184.919110] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 184.926564] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 184.945756] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 184.953021] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 184.985170] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 184.996573] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 185.004076] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 185.015129] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 185.030022] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 185.038628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 185.054368] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 185.065592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 185.081999] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 185.095950] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 185.109861] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 185.117139] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 185.130344] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 185.138556] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 185.152455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 185.161323] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 185.173259] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 185.182163] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 185.203922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 185.224913] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 185.251978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 185.263310] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 185.273582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 185.286302] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 185.300272] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 185.307454] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 185.321456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 185.330828] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 185.338084] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 185.354100] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 185.364875] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 185.377201] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 185.384738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 185.401517] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 185.411207] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 185.418616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 185.462391] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 185.485606] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 185.508556] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 185.517526] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 185.525379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 185.558437] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 185.569276] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 185.576715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 186.391279] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 186.511297] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 186.517456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 186.525307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 186.707647] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 186.792426] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 186.821916] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 186.862762] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 186.875805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 186.883509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 186.912205] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 186.918377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 186.925956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 186.937430] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 186.976108] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 186.988271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 186.998009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 187.067139] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 187.077509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 187.085417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 187.095880] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 187.157754] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 187.219442] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 187.225596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 187.233297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 187.286407] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 187.298111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 187.307528] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 187.356547] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 187.407329] ------------[ cut here ]------------ [ 187.412146] WARNING: CPU: 1 PID: 5686 at net/core/dev.c:2473 skb_warn_bad_offload+0x2af/0x380 [ 187.420824] veth0_to_bridge: caps=(0x00000c229fbb59e9, 0x0000000000000000) len=65483 data_len=65393 gso_size=49152 gso_type=5 ip_summed=0 [ 187.433313] Kernel panic - not syncing: panic_on_warn set ... [ 187.433313] [ 187.440662] CPU: 1 PID: 5686 Comm: syz-executor4 Not tainted 4.9.98-gf679e4d #17 [ 187.448181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.457520] ffff8801d70a74a0 ffffffff81eb0fc9 ffffffff83c484a0 00000000ffffffff [ 187.465555] 0000000000000000 0000000000000001 00000000000009a9 ffff8801d70a7560 [ 187.473592] ffffffff8141f975 0000000041b58ab3 ffffffff843b86e8 ffffffff8141f7b6 [ 187.481622] Call Trace: [ 187.484199] [] dump_stack+0xc1/0x128 [ 187.489555] [] panic+0x1bf/0x3bc [ 187.494564] [] ? add_taint.cold.6+0x16/0x16 [ 187.500532] [] ? __warn.cold.9+0xa6/0x17f [ 187.506322] [] ? skb_warn_bad_offload+0x2af/0x380 [ 187.512802] [] __warn.cold.9+0xc1/0x17f [ 187.518416] [] warn_slowpath_fmt+0xc2/0x100 [ 187.524378] [] ? __warn+0x50/0x50 [ 187.529478] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 187.536394] [] ? ___ratelimit+0x53/0x401 [ 187.542097] [] skb_warn_bad_offload+0x2af/0x380 [ 187.548411] [] __skb_gso_segment+0x546/0x680 [ 187.554460] [] validate_xmit_skb+0x48e/0xab0 [ 187.560509] [] ? check_preemption_disabled+0x3b/0x170 [ 187.567343] [] ? check_preemption_disabled+0x3b/0x170 [ 187.574172] [] __dev_queue_xmit+0x888/0x2080 [ 187.580220] [] ? __dev_queue_xmit+0x1e2/0x2080 [ 187.586444] [] ? netdev_pick_tx+0x2c0/0x2c0 [ 187.592407] [] ? __check_object_size+0x248/0x38e [ 187.598804] [] ? copy_page_from_iter+0x3df/0x610 [ 187.605195] [] dev_queue_xmit+0x17/0x20 [ 187.610813] [] packet_sendmsg+0x1eff/0x4470 [ 187.616779] [] ? packet_cached_dev_get+0x1f0/0x1f0 [ 187.623347] [] ? sock_has_perm+0x292/0x3e0 [ 187.629219] [] ? sock_has_perm+0x9f/0x3e0 [ 187.635007] [] ? selinux_file_send_sigiotask+0x310/0x310 [ 187.642098] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 187.648580] [] ? security_socket_sendmsg+0x8f/0xc0 [ 187.655150] [] ? packet_cached_dev_get+0x1f0/0x1f0 [ 187.661724] [] sock_sendmsg+0xcc/0x110 [ 187.667255] [] SYSC_sendto+0x21c/0x370 [ 187.672780] [] ? SYSC_connect+0x300/0x300 [ 187.678570] [] ? sock_has_perm+0x292/0x3e0 [ 187.684446] [] ? selinux_file_send_sigiotask+0x310/0x310 [ 187.691537] [] ? selinux_netlbl_socket_setsockopt+0x8c/0x340 [ 187.698976] [] ? selinux_netlbl_sock_rcv_skb+0x480/0x480 [ 187.706067] [] ? SyS_futex+0x206/0x310 [ 187.711593] [] ? do_futex+0x1770/0x1770 [ 187.717206] [] ? vfs_writev+0xc0/0xc0 [ 187.722646] [] ? move_addr_to_kernel+0x50/0x50 [ 187.728871] [] SyS_sendto+0x40/0x50 [ 187.734138] [] ? SyS_getpeername+0x30/0x30 [ 187.740014] [] do_syscall_64+0x1a6/0x490 [ 187.745716] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 187.753161] Dumping ftrace buffer: [ 187.756727] (ftrace buffer empty) [ 187.760409] Kernel Offset: disabled [ 187.764011] Rebooting in 86400 seconds..