[info] Using makefile-style concurrent boot in runlevel 2. [ 27.101512] audit: type=1800 audit(1544390783.467:21): pid=5870 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="bootlogs" dev="sda1" ino=2419 res=0 [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 33.856575] sshd (6010) used greatest stack depth: 15744 bytes left Warning: Permanently added '10.128.0.46' (ECDSA) to the list of known hosts. [ 40.509485] IPVS: ftp: loaded support on port[0] = 21 [ 40.509510] IPVS: ftp: loaded support on port[0] = 21 [ 40.520093] IPVS: ftp: loaded support on port[0] = 21 [ 40.527725] IPVS: ftp: loaded support on port[0] = 21 [ 40.529216] IPVS: ftp: loaded support on port[0] = 21 [ 40.535161] IPVS: ftp: loaded support on port[0] = 21 net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 [ 41.386607] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.393299] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.402263] device bridge_slave_0 entered promiscuous mode [ 41.415483] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.421830] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.434034] device bridge_slave_0 entered promiscuous mode [ 41.441977] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.448576] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.456220] device bridge_slave_0 entered promiscuous mode [ 41.463036] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.469574] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.476686] device bridge_slave_0 entered promiscuous mode [ 41.490255] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.496911] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.504314] device bridge_slave_1 entered promiscuous mode [ 41.512575] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.520372] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.527531] device bridge_slave_1 entered promiscuous mode [ 41.536457] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.542824] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.550375] device bridge_slave_1 entered promiscuous mode [ 41.561882] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.570144] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.577135] device bridge_slave_1 entered promiscuous mode [ 41.583917] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.590276] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.598367] device bridge_slave_0 entered promiscuous mode [ 41.606302] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.614817] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.623043] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.636065] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.643106] device bridge_slave_1 entered promiscuous mode [ 41.650418] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.660145] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.667975] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.675370] device bridge_slave_0 entered promiscuous mode [ 41.683116] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.691704] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.701548] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.710534] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.722418] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.739258] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.749034] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.760526] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.775732] device bridge_slave_1 entered promiscuous mode [ 41.804972] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.827720] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.848884] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.893801] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.904089] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.915038] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.944070] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.958915] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.969487] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.984813] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.006920] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.021657] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.062154] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.134419] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.189740] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.217743] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.226543] team0: Port device team_slave_0 added [ 42.236864] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.248584] team0: Port device team_slave_0 added [ 42.255620] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.263701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.291984] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.308192] team0: Port device team_slave_1 added [ 42.313996] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.321440] team0: Port device team_slave_1 added [ 42.332161] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.341311] team0: Port device team_slave_0 added [ 42.349027] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.360409] team0: Port device team_slave_0 added [ 42.373310] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.381849] team0: Port device team_slave_0 added [ 42.395703] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.406047] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.416930] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.432580] team0: Port device team_slave_1 added [ 42.440576] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.460309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.468671] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.476835] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.499970] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.519959] team0: Port device team_slave_1 added [ 42.526055] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.535773] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.544809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.552424] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.560660] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.568085] team0: Port device team_slave_1 added [ 42.597223] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.607010] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.628129] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.642378] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.651631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.660532] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.668315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.676335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.687298] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.701578] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.715426] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.724312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.736959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.754477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.763006] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.771866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.779777] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.787832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.802862] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.818687] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.830965] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.844814] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.858408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.874622] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.892684] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.900554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.908682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.916525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.931295] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.943216] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.964287] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.971654] team0: Port device team_slave_0 added [ 42.985684] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.003702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.031927] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.046722] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.065809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.090949] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.102991] team0: Port device team_slave_1 added [ 43.113113] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.134391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.153707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.188128] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.214804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.224811] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.274554] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.281411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.294524] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported [ 43.378164] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.392527] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.404176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.472335] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.479970] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.489346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready RTNETLINK answers: Operation not supported [ 43.741709] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.748281] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.755320] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.761695] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.769986] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.786684] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.793055] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.799797] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.806211] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.819653] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.831942] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.838383] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.845063] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.851424] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.861717] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.870575] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.876984] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.883718] bridge0: port 1(bridge_slave_0) entered blocking state RTNETLINK answers: No buffer space available [ 43.890094] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.899961] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: No buffer space available RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available [ 44.045635] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.052043] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.058804] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.065204] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.073256] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available [ 44.223901] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.234640] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.260909] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported [ 44.275030] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.282237] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported [ 44.433381] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.439853] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.446578] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.452946] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.478846] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported [ 45.284301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready RTNETLINK answers: Invalid argument RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument [ 46.667432] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.771789] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.790119] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.822990] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.914909] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.926703] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.013300] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.071368] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.111191] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.170253] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.187873] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.196618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.208079] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.330026] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.343058] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.353960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.361151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.373230] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.381512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.404228] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.465578] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.471739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.479914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.500914] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.511340] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.520601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.537134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.593742] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.656801] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.668365] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.761114] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.796858] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.919302] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.926334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.934876] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.189682] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.048728] ================================================================== [ 49.056254] BUG: KASAN: use-after-free in __list_del_entry_valid+0xf1/0x100 [ 49.063372] Read of size 8 at addr ffff8881bb7394b0 by task ip/7510 [ 49.069781] [ 49.071428] CPU: 0 PID: 7510 Comm: ip Not tainted 4.20.0-rc4+ #335 [ 49.077743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.087099] Call Trace: [ 49.089696] dump_stack+0x244/0x39d [ 49.093330] ? dump_stack_print_info.cold.1+0x20/0x20 [ 49.098542] ? printk+0xa7/0xcf [ 49.101840] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 49.106605] print_address_description.cold.7+0x9/0x1ff [ 49.111971] kasan_report.cold.8+0x242/0x309 [ 49.116385] ? __list_del_entry_valid+0xf1/0x100 [ 49.121150] __asan_report_load8_noabort+0x14/0x20 [ 49.126082] __list_del_entry_valid+0xf1/0x100 [ 49.130670] neigh_mark_dead+0x13b/0x410 [ 49.134734] ? zap_class+0x640/0x640 [ 49.138451] ? neigh_change_state+0x680/0x680 [ 49.142950] ? kasan_check_read+0x11/0x20 [ 49.147102] ? do_raw_write_lock+0x14f/0x310 [ 49.151524] ? do_raw_read_unlock+0x70/0x70 [ 49.155848] ? __lock_is_held+0xb5/0x140 [ 49.159918] neigh_flush_dev+0x3a1/0x960 [ 49.163979] ? neigh_changeaddr+0x24/0x40 [ 49.168135] ? __neigh_for_each_release+0x4f0/0x4f0 [ 49.173154] ? do_raw_read_unlock+0x70/0x70 [ 49.177477] ? net_to_rxe+0xe1/0x110 [ 49.181226] neigh_changeaddr+0x31/0x40 [ 49.185216] ndisc_netdev_event+0xe6/0x5b0 [ 49.189463] ? ndisc_send_unsol_na+0x500/0x500 [ 49.194062] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 49.199601] ? netconsole_netdev_event+0x7d/0x280 [ 49.204450] notifier_call_chain+0x17e/0x380 [ 49.208865] ? unregister_die_notifier+0x20/0x20 [ 49.213623] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 49.219166] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 49.224706] ? rtnl_is_locked+0xb5/0xf0 [ 49.228683] ? rtnl_trylock+0x20/0x20 [ 49.232499] raw_notifier_call_chain+0x2d/0x40 [ 49.237089] call_netdevice_notifiers_info+0x3f/0x90 [ 49.242195] dev_set_mac_address+0x293/0x3b0 [ 49.246608] ? netdev_state_change+0x1a0/0x1a0 [ 49.251209] ? lru_cache_add+0xa50/0xa50 [ 49.255278] do_setlink+0x7c7/0x3f30 [ 49.258997] ? print_usage_bug+0xc0/0xc0 [ 49.263069] ? validate_linkmsg+0xa50/0xa50 [ 49.267401] ? wp_page_copy+0x187b/0x24f0 [ 49.271575] ? mark_held_locks+0x130/0x130 [ 49.275823] ? mark_held_locks+0x130/0x130 [ 49.280075] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 49.285283] ? validate_nla+0x29a/0x1650 [ 49.289349] ? nla_memcmp+0x90/0x90 [ 49.292993] ? mark_held_locks+0x130/0x130 [ 49.297233] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 49.302770] ? rtnl_is_locked+0xb5/0xf0 [ 49.306748] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 49.311770] ? validate_linkmsg+0x271/0xa50 [ 49.316115] ? rtnl_stats_dump+0xd70/0xd70 [ 49.320351] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 49.325893] ? netdev_master_upper_dev_get+0x173/0x250 [ 49.331180] ? __nla_parse+0x12c/0x3e0 [ 49.335070] ? netdev_has_any_upper_dev+0x170/0x170 [ 49.340100] __rtnl_newlink+0xcde/0x19e0 [ 49.344181] ? rtnl_link_unregister+0x390/0x390 [ 49.348851] ? rcu_softirq_qs+0x20/0x20 [ 49.352825] ? rcu_softirq_qs+0x20/0x20 [ 49.356796] ? unwind_dump+0x190/0x190 [ 49.360697] ? is_bpf_text_address+0xd3/0x170 [ 49.365194] ? kernel_text_address+0x79/0xf0 [ 49.369607] ? __kernel_text_address+0xd/0x40 [ 49.374114] ? unwind_get_return_address+0x61/0xa0 [ 49.379045] ? __save_stack_trace+0x8d/0xf0 [ 49.383383] ? save_stack+0xa9/0xd0 [ 49.387011] ? save_stack+0x43/0xd0 [ 49.390641] ? kasan_kmalloc+0xc7/0xe0 [ 49.394536] ? kmem_cache_alloc_trace+0x152/0x750 [ 49.399376] ? rtnl_newlink+0x4d/0xa0 [ 49.403176] ? rtnetlink_rcv_msg+0x46a/0xc20 [ 49.407585] ? netlink_rcv_skb+0x172/0x440 [ 49.411821] ? rtnetlink_rcv+0x1c/0x20 [ 49.415711] ? netlink_unicast+0x5a5/0x760 [ 49.419943] ? netlink_sendmsg+0xa18/0xfc0 [ 49.424234] ? rtnl_newlink+0x4d/0xa0 [ 49.428041] ? rcu_read_lock_sched_held+0x14f/0x180 [ 49.433070] ? kmem_cache_alloc_trace+0x353/0x750 [ 49.437914] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 49.443191] ? ns_capable_common+0x13f/0x170 [ 49.447601] ? rcu_softirq_qs+0x20/0x20 [ 49.451581] rtnl_newlink+0x6b/0xa0 [ 49.455214] ? __rtnl_newlink+0x19e0/0x19e0 [ 49.459550] rtnetlink_rcv_msg+0x46a/0xc20 [ 49.463794] ? rtnl_fdb_dump+0xd00/0xd00 [ 49.467870] netlink_rcv_skb+0x172/0x440 [ 49.471957] ? rtnl_fdb_dump+0xd00/0xd00 [ 49.476024] ? netlink_ack+0xb80/0xb80 [ 49.479925] rtnetlink_rcv+0x1c/0x20 [ 49.483640] netlink_unicast+0x5a5/0x760 [ 49.487707] ? netlink_attachskb+0x9a0/0x9a0 [ 49.492118] ? aa_sk_perm+0x22b/0x8e0 [ 49.495920] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 49.500940] netlink_sendmsg+0xa18/0xfc0 [ 49.505015] ? netlink_unicast+0x760/0x760 [ 49.509249] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 49.514199] ? apparmor_socket_sendmsg+0x29/0x30 [ 49.518957] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 49.524506] ? security_socket_sendmsg+0x94/0xc0 [ 49.529269] ? netlink_unicast+0x760/0x760 [ 49.533541] sock_sendmsg+0xd5/0x120 [ 49.537259] ___sys_sendmsg+0x7fd/0x930 [ 49.541240] ? copy_msghdr_from_user+0x580/0x580 [ 49.546006] ? zap_class+0x640/0x640 [ 49.549729] ? zap_class+0x640/0x640 [ 49.553443] ? zap_class+0x640/0x640 [ 49.557164] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 49.562703] ? __fget_light+0x2e9/0x430 [ 49.566699] ? fget_raw+0x20/0x20 [ 49.570176] ? __do_page_fault+0x620/0xe60 [ 49.574439] ? lock_downgrade+0x900/0x900 [ 49.578592] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 49.583553] ? kasan_check_read+0x11/0x20 [ 49.587710] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 49.593245] ? sockfd_lookup_light+0xc5/0x160 [ 49.597760] __sys_sendmsg+0x11d/0x280 [ 49.601656] ? __ia32_sys_shutdown+0x80/0x80 [ 49.606066] ? up_read_non_owner+0x100/0x100 [ 49.610542] ? do_syscall_64+0x9a/0x820 [ 49.614534] ? do_syscall_64+0x9a/0x820 [ 49.618530] ? trace_hardirqs_off_caller+0x310/0x310 [ 49.623649] __x64_sys_sendmsg+0x78/0xb0 [ 49.627715] do_syscall_64+0x1b9/0x820 [ 49.631608] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 49.636989] ? syscall_return_slowpath+0x5e0/0x5e0 [ 49.641930] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 49.646789] ? trace_hardirqs_on_caller+0x310/0x310 [ 49.651808] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 49.656828] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 49.662379] ? prepare_exit_to_usermode+0x291/0x3b0 [ 49.667400] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 49.672253] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 49.677443] RIP: 0033:0x7f1baeb6e320 [ 49.681169] Code: 02 48 83 c8 ff eb 8d 48 8b 05 14 7b 2a 00 f7 da 64 89 10 48 83 c8 ff eb c9 90 83 3d d5 d2 2a 00 00 75 10 b8 2e 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 5e ba 00 00 48 89 04 24 [ 49.700077] RSP: 002b:00007fff37bc5c58 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 49.707790] RAX: ffffffffffffffda RBX: 00007fff37bc9d50 RCX: 00007f1baeb6e320 [ 49.715058] RDX: 0000000000000000 RSI: 00007fff37bc5c90 RDI: 0000000000000003 [ 49.722327] RBP: 00007fff37bc5c90 R08: 0000000000000000 R09: 000000000000000e [ 49.729592] R10: 0000000000000000 R11: 0000000000000246 R12: 000000005c0d8897 [ 49.736875] R13: 0000000000000000 R14: 00000000006395c0 R15: 00007fff37bca530 [ 49.744160] [ 49.745781] Allocated by task 22: [ 49.749243] save_stack+0x43/0xd0 [ 49.752697] kasan_kmalloc+0xc7/0xe0 [ 49.756406] __kmalloc+0x15b/0x760 [ 49.759943] ___neigh_create+0x13fc/0x2600 [ 49.764172] __neigh_create+0x30/0x40 [ 49.767972] ip6_finish_output2+0xa59/0x27a0 [ 49.772376] ip6_finish_output+0x58c/0xc60 [ 49.776607] ip6_output+0x232/0x9d0 [ 49.780242] ndisc_send_skb+0x1005/0x1560 [ 49.784396] ndisc_send_ns+0x3c6/0x8e0 [ 49.788288] addrconf_dad_work+0xbf2/0x1310 [ 49.792611] process_one_work+0xc90/0x1c40 [ 49.796842] worker_thread+0x17f/0x1390 [ 49.800815] kthread+0x35a/0x440 [ 49.804180] ret_from_fork+0x3a/0x50 [ 49.807884] [ 49.809529] Freed by task 9: [ 49.812553] save_stack+0x43/0xd0 [ 49.816004] __kasan_slab_free+0x102/0x150 [ 49.820236] kasan_slab_free+0xe/0x10 [ 49.824037] kfree+0xcf/0x230 [ 49.827143] rcu_process_callbacks+0x1140/0x1ac0 [ 49.831897] __do_softirq+0x308/0xb7e [ 49.835685] [ 49.837309] The buggy address belongs to the object at ffff8881bb739240 [ 49.837309] which belongs to the cache kmalloc-1k of size 1024 [ 49.849965] The buggy address is located 624 bytes inside of [ 49.849965] 1024-byte region [ffff8881bb739240, ffff8881bb739640) [ 49.861921] The buggy address belongs to the page: [ 49.866849] page:ffffea0006edce00 count:1 mapcount:0 mapping:ffff8881da800ac0 index:0x0 compound_mapcount: 0 [ 49.876813] flags: 0x2fffc0000010200(slab|head) [ 49.881491] raw: 02fffc0000010200 ffffea0006eb2d88 ffffea0006eea708 ffff8881da800ac0 [ 49.889419] raw: 0000000000000000 ffff8881bb738040 0000000100000007 0000000000000000 [ 49.897288] page dumped because: kasan: bad access detected [ 49.902985] [ 49.904621] Memory state around the buggy address: [ 49.909549] ffff8881bb739380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 49.916927] ffff8881bb739400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 49.924314] >ffff8881bb739480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 49.931669] ^ [ 49.936602] ffff8881bb739500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 49.943957] ffff8881bb739580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 49.951306] ================================================================== [ 49.959147] Disabling lock debugging due to kernel taint [ 49.964680] Kernel panic - not syncing: panic_on_warn set ... [ 49.970580] CPU: 0 PID: 7510 Comm: ip Tainted: G B 4.20.0-rc4+ #335 [ 49.978287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.987630] Call Trace: [ 49.990217] dump_stack+0x244/0x39d [ 49.993845] ? dump_stack_print_info.cold.1+0x20/0x20 [ 49.999038] panic+0x2ad/0x55c [ 50.002228] ? add_taint.cold.5+0x16/0x16 [ 50.006375] ? trace_hardirqs_on+0xb4/0x310 [ 50.010738] kasan_end_report+0x47/0x4f [ 50.014718] kasan_report.cold.8+0x76/0x309 [ 50.019038] ? __list_del_entry_valid+0xf1/0x100 [ 50.023803] __asan_report_load8_noabort+0x14/0x20 [ 50.028728] __list_del_entry_valid+0xf1/0x100 [ 50.033306] neigh_mark_dead+0x13b/0x410 [ 50.037358] ? zap_class+0x640/0x640 [ 50.041079] ? neigh_change_state+0x680/0x680 [ 50.045571] ? kasan_check_read+0x11/0x20 [ 50.049712] ? do_raw_write_lock+0x14f/0x310 [ 50.054115] ? do_raw_read_unlock+0x70/0x70 [ 50.058434] ? __lock_is_held+0xb5/0x140 [ 50.062490] neigh_flush_dev+0x3a1/0x960 [ 50.066557] ? neigh_changeaddr+0x24/0x40 [ 50.070706] ? __neigh_for_each_release+0x4f0/0x4f0 [ 50.075719] ? do_raw_read_unlock+0x70/0x70 [ 50.080038] ? net_to_rxe+0xe1/0x110 [ 50.083768] neigh_changeaddr+0x31/0x40 [ 50.087974] ndisc_netdev_event+0xe6/0x5b0 [ 50.092264] ? ndisc_send_unsol_na+0x500/0x500 [ 50.096859] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 50.102390] ? netconsole_netdev_event+0x7d/0x280 [ 50.107229] notifier_call_chain+0x17e/0x380 [ 50.111639] ? unregister_die_notifier+0x20/0x20 [ 50.116390] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 50.121926] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 50.127488] ? rtnl_is_locked+0xb5/0xf0 [ 50.131468] ? rtnl_trylock+0x20/0x20 [ 50.135287] raw_notifier_call_chain+0x2d/0x40 [ 50.139900] call_netdevice_notifiers_info+0x3f/0x90 [ 50.145029] dev_set_mac_address+0x293/0x3b0 [ 50.149447] ? netdev_state_change+0x1a0/0x1a0 [ 50.154042] ? lru_cache_add+0xa50/0xa50 [ 50.158102] do_setlink+0x7c7/0x3f30 [ 50.161812] ? print_usage_bug+0xc0/0xc0 [ 50.165879] ? validate_linkmsg+0xa50/0xa50 [ 50.170202] ? wp_page_copy+0x187b/0x24f0 [ 50.174403] ? mark_held_locks+0x130/0x130 [ 50.178639] ? mark_held_locks+0x130/0x130 [ 50.182884] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 50.188070] ? validate_nla+0x29a/0x1650 [ 50.192128] ? nla_memcmp+0x90/0x90 [ 50.195848] ? mark_held_locks+0x130/0x130 [ 50.200079] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 50.205607] ? rtnl_is_locked+0xb5/0xf0 [ 50.209574] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 50.214603] ? validate_linkmsg+0x271/0xa50 [ 50.218921] ? rtnl_stats_dump+0xd70/0xd70 [ 50.223149] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 50.228696] ? netdev_master_upper_dev_get+0x173/0x250 [ 50.233965] ? __nla_parse+0x12c/0x3e0 [ 50.237846] ? netdev_has_any_upper_dev+0x170/0x170 [ 50.242866] __rtnl_newlink+0xcde/0x19e0 [ 50.246933] ? rtnl_link_unregister+0x390/0x390 [ 50.251596] ? rcu_softirq_qs+0x20/0x20 [ 50.255567] ? rcu_softirq_qs+0x20/0x20 [ 50.259537] ? unwind_dump+0x190/0x190 [ 50.263426] ? is_bpf_text_address+0xd3/0x170 [ 50.267933] ? kernel_text_address+0x79/0xf0 [ 50.272340] ? __kernel_text_address+0xd/0x40 [ 50.276830] ? unwind_get_return_address+0x61/0xa0 [ 50.281754] ? __save_stack_trace+0x8d/0xf0 [ 50.286079] ? save_stack+0xa9/0xd0 [ 50.289705] ? save_stack+0x43/0xd0 [ 50.293328] ? kasan_kmalloc+0xc7/0xe0 [ 50.297209] ? kmem_cache_alloc_trace+0x152/0x750 [ 50.302070] ? rtnl_newlink+0x4d/0xa0 [ 50.305864] ? rtnetlink_rcv_msg+0x46a/0xc20 [ 50.310280] ? netlink_rcv_skb+0x172/0x440 [ 50.314532] ? rtnetlink_rcv+0x1c/0x20 [ 50.318416] ? netlink_unicast+0x5a5/0x760 [ 50.322658] ? netlink_sendmsg+0xa18/0xfc0 [ 50.326925] ? rtnl_newlink+0x4d/0xa0 [ 50.330720] ? rcu_read_lock_sched_held+0x14f/0x180 [ 50.335741] ? kmem_cache_alloc_trace+0x353/0x750 [ 50.340578] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 50.345849] ? ns_capable_common+0x13f/0x170 [ 50.350255] ? rcu_softirq_qs+0x20/0x20 [ 50.354227] rtnl_newlink+0x6b/0xa0 [ 50.357850] ? __rtnl_newlink+0x19e0/0x19e0 [ 50.362181] rtnetlink_rcv_msg+0x46a/0xc20 [ 50.366419] ? rtnl_fdb_dump+0xd00/0xd00 [ 50.370476] netlink_rcv_skb+0x172/0x440 [ 50.374545] ? rtnl_fdb_dump+0xd00/0xd00 [ 50.378665] ? netlink_ack+0xb80/0xb80 [ 50.382556] rtnetlink_rcv+0x1c/0x20 [ 50.386264] netlink_unicast+0x5a5/0x760 [ 50.390323] ? netlink_attachskb+0x9a0/0x9a0 [ 50.394726] ? aa_sk_perm+0x22b/0x8e0 [ 50.398538] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 50.403566] netlink_sendmsg+0xa18/0xfc0 [ 50.407626] ? netlink_unicast+0x760/0x760 [ 50.411853] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 50.416777] ? apparmor_socket_sendmsg+0x29/0x30 [ 50.421555] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 50.427110] ? security_socket_sendmsg+0x94/0xc0 [ 50.431858] ? netlink_unicast+0x760/0x760 [ 50.436090] sock_sendmsg+0xd5/0x120 [ 50.439801] ___sys_sendmsg+0x7fd/0x930 [ 50.443777] ? copy_msghdr_from_user+0x580/0x580 [ 50.448531] ? zap_class+0x640/0x640 [ 50.452245] ? zap_class+0x640/0x640 [ 50.455951] ? zap_class+0x640/0x640 [ 50.459660] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 50.465206] ? __fget_light+0x2e9/0x430 [ 50.469221] ? fget_raw+0x20/0x20 [ 50.472679] ? __do_page_fault+0x620/0xe60 [ 50.476912] ? lock_downgrade+0x900/0x900 [ 50.481085] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 50.486008] ? kasan_check_read+0x11/0x20 [ 50.490186] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 50.495718] ? sockfd_lookup_light+0xc5/0x160 [ 50.500228] __sys_sendmsg+0x11d/0x280 [ 50.504129] ? __ia32_sys_shutdown+0x80/0x80 [ 50.508538] ? up_read_non_owner+0x100/0x100 [ 50.512944] ? do_syscall_64+0x9a/0x820 [ 50.516916] ? do_syscall_64+0x9a/0x820 [ 50.520910] ? trace_hardirqs_off_caller+0x310/0x310 [ 50.526041] __x64_sys_sendmsg+0x78/0xb0 [ 50.530099] do_syscall_64+0x1b9/0x820 [ 50.533982] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 50.539337] ? syscall_return_slowpath+0x5e0/0x5e0 [ 50.544260] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.549101] ? trace_hardirqs_on_caller+0x310/0x310 [ 50.554116] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 50.559127] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 50.564663] ? prepare_exit_to_usermode+0x291/0x3b0 [ 50.569677] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 50.574533] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 50.579730] RIP: 0033:0x7f1baeb6e320 [ 50.583442] Code: 02 48 83 c8 ff eb 8d 48 8b 05 14 7b 2a 00 f7 da 64 89 10 48 83 c8 ff eb c9 90 83 3d d5 d2 2a 00 00 75 10 b8 2e 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 5e ba 00 00 48 89 04 24 [ 50.602336] RSP: 002b:00007fff37bc5c58 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 50.610038] RAX: ffffffffffffffda RBX: 00007fff37bc9d50 RCX: 00007f1baeb6e320 [ 50.617301] RDX: 0000000000000000 RSI: 00007fff37bc5c90 RDI: 0000000000000003 [ 50.624576] RBP: 00007fff37bc5c90 R08: 0000000000000000 R09: 000000000000000e [ 50.631841] R10: 0000000000000000 R11: 0000000000000246 R12: 000000005c0d8897 [ 50.639101] R13: 0000000000000000 R14: 00000000006395c0 R15: 00007fff37bca530 [ 50.647422] Kernel Offset: disabled [ 50.651046] Rebooting in 86400 seconds..