[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 33.278474] random: sshd: uninitialized urandom read (32 bytes read) [ 33.526439] kauditd_printk_skb: 9 callbacks suppressed [ 33.526447] audit: type=1400 audit(1566701467.585:35): avc: denied { map } for pid=6807 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 33.576246] random: sshd: uninitialized urandom read (32 bytes read) [ 34.098956] random: sshd: uninitialized urandom read (32 bytes read) [ 34.285367] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.126' (ECDSA) to the list of known hosts. [ 39.807031] random: sshd: uninitialized urandom read (32 bytes read) [ 39.920848] audit: type=1400 audit(1566701473.985:36): avc: denied { map } for pid=6820 comm="syz-executor912" path="/root/syz-executor912438038" dev="sda1" ino=16483 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 40.161183] IPVS: ftp: loaded support on port[0] = 21 [ 40.946177] chnl_net:caif_netlink_parms(): no params data found [ 40.971631] IPVS: ftp: loaded support on port[0] = 21 [ 40.985694] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.992544] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.999860] device bridge_slave_0 entered promiscuous mode [ 41.008291] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.014781] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.021690] device bridge_slave_1 entered promiscuous mode [ 41.042786] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.053226] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.071174] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.078441] team0: Port device team_slave_0 added [ 41.085609] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.092911] team0: Port device team_slave_1 added [ 41.099774] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.109261] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.121801] IPVS: ftp: loaded support on port[0] = 21 [ 41.171897] device hsr_slave_0 entered promiscuous mode [ 41.210315] device hsr_slave_1 entered promiscuous mode [ 41.250646] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.259772] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.306540] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.312992] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.319756] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.326271] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.340929] IPVS: ftp: loaded support on port[0] = 21 [ 41.366378] chnl_net:caif_netlink_parms(): no params data found [ 41.437987] chnl_net:caif_netlink_parms(): no params data found [ 41.456599] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.463090] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.469912] device bridge_slave_0 entered promiscuous mode [ 41.486666] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.494169] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.501440] device bridge_slave_1 entered promiscuous mode [ 41.528668] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.537670] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.568289] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.575656] team0: Port device team_slave_0 added [ 41.590886] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.597448] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.604616] device bridge_slave_0 entered promiscuous mode [ 41.605356] IPVS: ftp: loaded support on port[0] = 21 [ 41.617351] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.625130] team0: Port device team_slave_1 added [ 41.635124] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.641792] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.649003] device bridge_slave_1 entered promiscuous mode [ 41.656769] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 41.663024] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.672171] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.693883] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.700299] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.713408] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.742523] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.756224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.764545] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.781659] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.832038] device hsr_slave_0 entered promiscuous mode [ 41.870772] device hsr_slave_1 entered promiscuous mode [ 41.921138] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.927229] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.944276] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 41.954903] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.973776] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.987589] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.995906] team0: Port device team_slave_0 added [ 42.001490] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.008325] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.015597] team0: Port device team_slave_1 added [ 42.033895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.041849] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.049524] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.055922] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.066063] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.074868] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.082527] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.095691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.095828] IPVS: ftp: loaded support on port[0] = 21 [ 42.106264] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.116199] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.122580] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.132249] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.202215] device hsr_slave_0 entered promiscuous mode [ 42.240370] device hsr_slave_1 entered promiscuous mode [ 42.322627] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.329493] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.336694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.347479] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.358428] chnl_net:caif_netlink_parms(): no params data found [ 42.374083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.384513] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.395275] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.407495] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.415434] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.423069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.431117] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.438557] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.448853] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.465323] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.498357] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 42.518004] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.525634] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.540491] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.566698] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.573446] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.580604] device bridge_slave_0 entered promiscuous mode [ 42.588203] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.594806] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.602088] device bridge_slave_1 entered promiscuous mode [ 42.614136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.622076] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.692465] chnl_net:caif_netlink_parms(): no params data found [ 42.701703] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 42.707731] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.722553] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.736556] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.755961] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.763160] team0: Port device team_slave_0 added [ 42.773367] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 42.780318] chnl_net:caif_netlink_parms(): no params data found [ 42.803297] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.810926] team0: Port device team_slave_1 added [ 42.824455] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.834194] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.842958] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.866446] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.933280] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.941980] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.949046] device bridge_slave_0 entered promiscuous mode [ 42.956462] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.963294] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.970238] device bridge_slave_0 entered promiscuous mode [ 43.013006] device hsr_slave_0 entered promiscuous mode [ 43.050429] device hsr_slave_1 entered promiscuous mode [ 43.090743] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 43.098420] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.113207] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.119550] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.129918] device bridge_slave_1 entered promiscuous mode [ 43.136289] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.143149] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.150475] device bridge_slave_1 entered promiscuous mode [ 43.161543] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.173781] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.185319] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready executing program [ 43.208973] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 43.219585] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.228774] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.236991] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 43.256670] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.266434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.275532] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.282073] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.295942] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.303519] team0: Port device team_slave_0 added [ 43.309555] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.316750] team0: Port device team_slave_1 added [ 43.325195] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.337027] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 43.344324] team0: Port device team_slave_0 added [ 43.349950] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 43.357228] team0: Port device team_slave_1 added [ 43.364108] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.371543] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.378969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.386774] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.394527] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.400896] bridge0: port 1(bridge_slave_0) entered forwarding state executing program [ 43.410707] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.421665] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.436295] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.443596] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 43.457437] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 43.467815] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.491680] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.498788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.506445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.513450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.521864] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.529374] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.535895] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.545461] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.552372] 8021q: adding VLAN 0 to HW filter on device team0 executing program [ 43.603456] device hsr_slave_0 entered promiscuous mode [ 43.640375] device hsr_slave_1 entered promiscuous mode [ 43.700716] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 43.707765] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.719108] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.728856] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready executing program [ 43.772945] device hsr_slave_0 entered promiscuous mode [ 43.830447] device hsr_slave_1 entered promiscuous mode [ 43.873976] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 43.881226] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 43.888219] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.896407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.904412] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.912398] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.918730] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.925943] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.935508] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.951776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.959552] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.967932] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.974320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.984986] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.999539] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.009505] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.016421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.026609] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.038990] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.047410] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.059371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.069454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready executing program [ 44.077251] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.085344] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.102618] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.113833] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.125657] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.132577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.144789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.152679] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.160667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.168447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.177121] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.186283] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.194971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.202674] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.210311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.218102] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.225802] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.233447] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.245305] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.253724] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.259806] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.269289] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.278010] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.288063] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.296936] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.306533] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.314309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.322308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.329632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.337702] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.345652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.353662] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.361460] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.367830] bridge0: port 1(bridge_slave_0) entered forwarding state executing program [ 44.376476] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.385362] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.393752] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.408363] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.419112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.426593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.434379] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.441975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.449578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.457544] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.463927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.476927] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.486366] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.498920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.512063] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.518075] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.526539] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.537354] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.547545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.566730] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.581705] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.589212] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.605417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.613700] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.621726] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready executing program [ 44.634346] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.643804] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.654182] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.668472] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.677997] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready executing program [ 44.689868] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.697976] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.706696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.715796] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.723575] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.733020] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.739082] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.748260] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.756779] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.768290] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.775379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.782949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.791261] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.800823] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.809220] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 44.816134] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.826080] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.833353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.841210] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.848755] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.855158] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.862252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.869646] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.877759] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready executing program [ 44.888450] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.900908] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.907073] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.917973] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.926183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready executing program executing program [ 44.938742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.948012] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.954410] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.961659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.973597] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.982003] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.988348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.996001] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.012691] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.024038] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 45.034017] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.044598] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.053020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.060913] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.068474] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.074866] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.084278] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.105084] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.116229] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.132969] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready executing program [ 45.140506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.148112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.158459] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.169606] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.180266] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.188000] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.196260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.213679] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.225553] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.234545] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready executing program [ 45.246084] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.255757] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.264854] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.273023] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.286726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.294920] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.302455] ------------[ cut here ]------------ [ 45.302478] kernel BUG at ./include/linux/skbuff.h:1406! [ 45.302493] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 45.302496] Modules linked in: [ 45.302504] CPU: 0 PID: 6839 Comm: kworker/0:3 Not tainted 4.14.139 #35 [ 45.302507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.302518] Workqueue: events linkwatch_event [ 45.302523] task: ffff8880a1a080c0 task.stack: ffff8880a1298000 [ 45.302531] RIP: 0010:tcp_fragment+0x12a7/0x13e0 [ 45.302533] RSP: 0018:ffff8880aee07c00 EFLAGS: 00010206 [ 45.302538] RAX: ffff8880a1a080c0 RBX: ffff888088419ac0 RCX: 1ffff11014a04c49 [ 45.302541] RDX: 0000000000000100 RSI: ffff888088419ac0 RDI: ffff888088419ac8 [ 45.302544] RBP: ffff8880aee07c58 R08: 0000000001080020 R09: ffff888088419ae8 [ 45.302547] R10: ffff88821fff8010 R11: 0000000000000001 R12: 0000000000000000 [ 45.302551] R13: 0000000000006880 R14: ffff8880a5026250 R15: 0000000001080020 [ 45.302556] FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 [ 45.302559] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.302562] CR2: 00007ffd9e751ff8 CR3: 000000009174e000 CR4: 00000000001406f0 [ 45.302568] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.302571] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.302572] Call Trace: [ 45.302574] [ 45.302583] tcp_write_wakeup+0x34c/0x5b0 [ 45.302590] tcp_send_probe0+0x4b/0x3fe [ 45.302596] tcp_write_timer_handler+0x6da/0x7e0 [ 45.302601] tcp_write_timer+0xd8/0x180 [ 45.302609] call_timer_fn+0x161/0x670 [ 45.302615] ? tcp_write_timer_handler+0x7e0/0x7e0 [ 45.302620] ? __next_timer_interrupt+0x140/0x140 [ 45.302628] ? trace_hardirqs_on_caller+0x19b/0x590 [ 45.302634] run_timer_softirq+0x5b4/0x1570 [ 45.302639] ? tcp_write_timer_handler+0x7e0/0x7e0 [ 45.302644] ? add_timer+0xae0/0xae0 [ 45.302649] ? __lock_is_held+0xb6/0x140 [ 45.302656] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 45.302664] __do_softirq+0x244/0x9a0 [ 45.302670] ? sched_clock+0x2e/0x50 [ 45.302682] irq_exit+0x160/0x1b0 [ 45.302687] smp_apic_timer_interrupt+0x146/0x5e0 [ 45.302693] apic_timer_interrupt+0x96/0xa0 [ 45.302695] [ 45.302700] RIP: 0010:console_unlock+0x9f8/0xed0 [ 45.302702] RSP: 0018:ffff8880a129f870 EFLAGS: 00000297 ORIG_RAX: ffffffffffffff10 [ 45.302707] RAX: ffff8880a1a080c0 RBX: 0000000000000200 RCX: 1ffff1101434113b [ 45.302710] RDX: 0000000000000000 RSI: ffff8880a1a089b8 RDI: 0000000000000297 [ 45.302713] RBP: ffff8880a129f900 R08: ffff8880a1a080c0 R09: ffff8880a1a089d8 [ 45.302716] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 45.302719] R13: ffffffff83a6f210 R14: ffffffff87cea710 R15: dffffc0000000000 [ 45.302726] ? netconsole_netdev_event+0x250/0x250 [ 45.302738] vprintk_emit+0x1f9/0x600 [ 45.302744] vprintk_default+0x28/0x30 [ 45.302754] vprintk_func+0x5d/0x159 [ 45.302759] printk+0x9e/0xbc [ 45.302764] ? show_regs_print_info+0x63/0x63 [ 45.302768] ? __lock_is_held+0xb6/0x140 [ 45.302779] addrconf_notify.cold+0xfb/0x12f [ 45.302786] ? tun_device_event+0x74/0xf15 [ 45.302793] ? wait_for_completion+0x420/0x420 [ 45.302800] ? inet6_ifinfo_notify+0x140/0x140 [ 45.302806] ? cma_netdev_callback+0x88/0x340 [ 45.302812] ? ip6mr_device_event+0x17f/0x1f0 [ 45.302818] ? mirred_device_event+0x57/0x190 [ 45.302825] ? nfqnl_rcv_dev_event+0x23/0x440 [ 45.302831] notifier_call_chain+0x111/0x1b0 [ 45.302838] raw_notifier_call_chain+0x2e/0x40 [ 45.302844] call_netdevice_notifiers_info+0x56/0x70 [ 45.302849] netdev_state_change+0xbf/0xe0 [ 45.302853] ? dev_valid_name+0x1b0/0x1b0 [ 45.302859] linkwatch_do_dev+0x8d/0xf0 [ 45.302864] __linkwatch_run_queue+0x271/0x4b0 [ 45.302869] ? linkwatch_schedule_work+0x130/0x130 [ 45.302875] linkwatch_event+0x40/0x60 [ 45.302881] process_one_work+0x863/0x1600 [ 45.302888] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 45.302895] worker_thread+0x5d9/0x1050 [ 45.302904] kthread+0x319/0x430 [ 45.302909] ? process_one_work+0x1600/0x1600 [ 45.302913] ? kthread_create_on_node+0xd0/0xd0 [ 45.302918] ret_from_fork+0x24/0x30 [ 45.302924] Code: 3c 02 00 0f 85 4f 01 00 00 48 8b 45 d0 ba 00 00 00 00 4c 8b b0 58 02 00 00 4c 3b 75 c0 4c 0f 44 f2 e9 e6 fc ff ff e8 49 72 35 fc <0f> 0b e8 a2 1f 5f fc e9 31 fa ff ff 48 89 df e8 f5 1e 5f fc e9 [ 45.303021] RIP: tcp_fragment+0x12a7/0x13e0 RSP: ffff8880aee07c00 [ 45.303029] ---[ end trace 22c07f44f997ac1c ]--- [ 45.303032] Kernel panic - not syncing: Fatal exception in interrupt [ 45.304408] Kernel Offset: disabled [ 45.737398] Rebooting in 86400 seconds..