[....] 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. [ 26.159371] kauditd_printk_skb: 7 callbacks suppressed [ 26.159382] audit: type=1800 audit(1539900533.064:29): pid=5192 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 26.190908] audit: type=1800 audit(1539900533.064:30): pid=5192 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.33' (ECDSA) to the list of known hosts. 2018/10/18 22:09:30 parsed 1 programs 2018/10/18 22:09:32 executed programs: 0 syzkaller login: [ 66.072828] IPVS: ftp: loaded support on port[0] = 21 [ 66.093013] IPVS: ftp: loaded support on port[0] = 21 [ 66.102964] IPVS: ftp: loaded support on port[0] = 21 [ 66.127079] IPVS: ftp: loaded support on port[0] = 21 [ 66.149174] IPVS: ftp: loaded support on port[0] = 21 [ 66.187064] IPVS: ftp: loaded support on port[0] = 21 [ 67.350304] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.356799] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.366464] device bridge_slave_0 entered promiscuous mode [ 67.377911] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.384313] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.392701] device bridge_slave_0 entered promiscuous mode [ 67.414881] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.426665] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.434942] device bridge_slave_0 entered promiscuous mode [ 67.443882] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.454333] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.461546] device bridge_slave_1 entered promiscuous mode [ 67.476841] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.484297] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.492673] device bridge_slave_1 entered promiscuous mode [ 67.503424] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.511447] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.519479] device bridge_slave_0 entered promiscuous mode [ 67.545339] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.557453] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.567962] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.574337] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.589632] device bridge_slave_1 entered promiscuous mode [ 67.609301] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.617788] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.624221] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.634640] device bridge_slave_0 entered promiscuous mode [ 67.645843] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.660265] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.667696] device bridge_slave_1 entered promiscuous mode [ 67.675542] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.684692] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.691651] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.699566] device bridge_slave_0 entered promiscuous mode [ 67.708876] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.716849] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.725599] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.744180] device bridge_slave_1 entered promiscuous mode [ 67.752923] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.772167] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.792219] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.809020] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.818450] device bridge_slave_1 entered promiscuous mode [ 67.826588] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.851207] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.900639] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.911478] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.930653] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.953944] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.973359] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 68.034472] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.055134] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.086543] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.119225] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 68.127758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.155335] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.173519] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.191090] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.202993] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.216237] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.228531] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.236330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.251060] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.264386] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.283007] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.313473] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 68.325469] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.337413] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.355538] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 68.363832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.406560] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 68.416819] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 68.428975] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.454196] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.468308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.476708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.485470] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.494956] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.504319] team0: Port device team_slave_0 added [ 68.511937] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.525131] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.534454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.550306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.559207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.569456] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.576875] team0: Port device team_slave_0 added [ 68.612149] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.623969] team0: Port device team_slave_1 added [ 68.659902] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.672201] team0: Port device team_slave_1 added [ 68.719041] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.726446] team0: Port device team_slave_0 added [ 68.750350] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.763573] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.785538] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.801420] team0: Port device team_slave_0 added [ 68.806973] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.815627] team0: Port device team_slave_0 added [ 68.829669] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.837042] team0: Port device team_slave_1 added [ 68.843498] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.855727] team0: Port device team_slave_0 added [ 68.869413] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.880883] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.891697] team0: Port device team_slave_1 added [ 68.904245] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 68.915278] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.932995] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.945332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.954278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.963049] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.970499] team0: Port device team_slave_1 added [ 68.980054] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 68.990069] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.006528] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.018711] team0: Port device team_slave_1 added [ 69.025140] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.043255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.051497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.059694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.067703] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.085634] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.107050] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.123189] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.132888] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.148371] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.157916] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.166059] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.173757] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.181789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.192439] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 69.206354] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 69.220658] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 69.229870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.244856] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.254715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.269212] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.276692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.284477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.292959] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.302634] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.314145] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.329694] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.342237] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.351317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.362945] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.378349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.386174] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.394258] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.402194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.410211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.422399] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.436108] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.454352] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.473095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.489271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.497295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.505361] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.529499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.552835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.053900] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.060455] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.067420] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.073808] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.083215] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.095004] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.101676] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.108409] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.114793] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.122994] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.146885] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.168067] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.193382] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.199834] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.206507] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.212939] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.233983] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.317692] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.324112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.330830] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.337238] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.354225] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.370374] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.376961] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.383686] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.390094] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.398961] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.411724] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.418186] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.424875] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.431297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.441963] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.213129] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.227057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.235148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.242904] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.773061] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.905679] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.032857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.062578] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.168934] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.179978] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.192171] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.217388] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.261731] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.329565] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.335742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.346986] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.422683] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.447501] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.454818] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.538117] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.548209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.573966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.600479] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.608198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.635629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.655435] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.713090] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.727029] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.735447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.759778] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.767927] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.778861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.790290] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.806977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.821376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.862828] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.895687] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.034900] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.047665] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.062107] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.394438] device nr0 entered promiscuous mode 2018/10/18 22:09:42 executed programs: 6 [ 75.821407] device nr0 entered promiscuous mode [ 75.856843] device nr0 entered promiscuous mode [ 75.939215] device nr0 entered promiscuous mode [ 76.142821] device nr0 entered promiscuous mode [ 76.338782] device nr0 entered promiscuous mode [ 76.394778] device nr0 entered promiscuous mode [ 76.464620] device nr0 entered promiscuous mode [ 76.506734] device nr0 entered promiscuous mode [ 76.853478] device nr0 entered promiscuous mode [ 77.007714] device nr0 entered promiscuous mode [ 77.044270] device nr0 entered promiscuous mode [ 77.330519] device nr0 entered promiscuous mode [ 77.601153] device nr0 entered promiscuous mode [ 77.757468] device nr0 entered promiscuous mode [ 77.782645] device nr0 entered promiscuous mode [ 77.818392] device nr0 entered promiscuous mode [ 77.914601] device nr0 entered promiscuous mode [ 77.961842] device nr0 entered promiscuous mode [ 78.174785] device nr0 entered promiscuous mode [ 78.343060] device nr0 entered promiscuous mode [ 78.374162] device nr0 entered promiscuous mode [ 78.489399] device nr0 entered promiscuous mode [ 78.696763] device nr0 entered promiscuous mode [ 78.731109] device nr0 entered promiscuous mode [ 78.819122] device nr0 entered promiscuous mode [ 79.256228] device nr0 entered promiscuous mode [ 79.304263] device nr0 entered promiscuous mode [ 79.334432] device nr0 entered promiscuous mode [ 79.368717] device nr0 entered promiscuous mode [ 79.401909] device nr0 entered promiscuous mode [ 79.451831] device nr0 entered promiscuous mode [ 79.788678] device nr0 entered promiscuous mode [ 79.883856] device nr0 entered promiscuous mode [ 79.946195] device nr0 entered promiscuous mode [ 79.979497] device nr0 entered promiscuous mode [ 80.009650] device nr0 entered promiscuous mode [ 80.038345] device nr0 entered promiscuous mode [ 80.311623] device nr0 entered promiscuous mode [ 80.425943] device nr0 entered promiscuous mode [ 80.512006] device nr0 entered promiscuous mode [ 80.606916] device nr0 entered promiscuous mode [ 80.632803] device nr0 entered promiscuous mode 2018/10/18 22:09:47 executed programs: 63 [ 80.828034] device nr0 entered promiscuous mode [ 80.980891] device nr0 entered promiscuous mode [ 81.009540] device nr0 entered promiscuous mode [ 81.065345] device nr0 entered promiscuous mode [ 81.144328] device nr0 entered promiscuous mode [ 81.199445] device nr0 entered promiscuous mode [ 81.394340] device nr0 entered promiscuous mode [ 81.534796] device nr0 entered promiscuous mode [ 81.647604] device nr0 entered promiscuous mode [ 81.691499] device nr0 entered promiscuous mode [ 81.722463] device nr0 entered promiscuous mode [ 82.029788] device nr0 entered promiscuous mode [ 82.120679] device nr0 entered promiscuous mode [ 82.153793] device nr0 entered promiscuous mode [ 82.214218] device nr0 entered promiscuous mode [ 82.241984] device nr0 entered promiscuous mode [ 82.300999] device nr0 entered promiscuous mode [ 82.473245] device nr0 entered promiscuous mode [ 82.772175] device nr0 entered promiscuous mode [ 82.813520] device nr0 entered promiscuous mode [ 82.853600] device nr0 entered promiscuous mode [ 83.006851] device nr0 entered promiscuous mode [ 83.043802] device nr0 entered promiscuous mode [ 83.144130] device nr0 entered promiscuous mode [ 83.311347] device nr0 entered promiscuous mode [ 83.346667] device nr0 entered promiscuous mode [ 83.422736] device nr0 entered promiscuous mode [ 83.524742] device nr0 entered promiscuous mode [ 83.579276] device nr0 entered promiscuous mode [ 83.607661] device nr0 entered promiscuous mode [ 83.802911] device nr0 entered promiscuous mode [ 83.938659] device nr0 entered promiscuous mode [ 84.051965] device nr0 entered promiscuous mode [ 84.296593] device nr0 entered promiscuous mode [ 84.333478] device nr0 entered promiscuous mode [ 84.369472] device nr0 entered promiscuous mode [ 84.677971] device nr0 entered promiscuous mode [ 84.740358] device nr0 entered promiscuous mode [ 84.790569] device nr0 entered promiscuous mode [ 84.886801] device nr0 entered promiscuous mode [ 85.090028] device nr0 entered promiscuous mode [ 85.230195] device nr0 entered promiscuous mode [ 85.270243] device nr0 entered promiscuous mode [ 85.302588] device nr0 entered promiscuous mode [ 85.383165] device nr0 entered promiscuous mode [ 85.655577] device nr0 entered promiscuous mode [ 85.718776] device nr0 entered promiscuous mode 2018/10/18 22:09:52 executed programs: 124 [ 85.748459] device nr0 entered promiscuous mode [ 85.886946] device nr0 entered promiscuous mode [ 85.920484] device nr0 entered promiscuous mode [ 86.011771] device nr0 entered promiscuous mode [ 86.201695] device nr0 entered promiscuous mode [ 86.286872] device nr0 entered promiscuous mode [ 86.314769] device nr0 entered promiscuous mode [ 86.485397] device nr0 entered promiscuous mode [ 86.535953] device nr0 entered promiscuous mode [ 86.576189] device nr0 entered promiscuous mode [ 86.698873] device nr0 entered promiscuous mode [ 86.793577] device nr0 entered promiscuous mode [ 87.059302] device nr0 entered promiscuous mode [ 87.093226] device nr0 entered promiscuous mode [ 87.149444] device nr0 entered promiscuous mode [ 87.261301] device nr0 entered promiscuous mode [ 87.311725] device nr0 entered promiscuous mode [ 87.473241] device nr0 entered promiscuous mode [ 87.588571] device nr0 entered promiscuous mode [ 87.727516] device nr0 entered promiscuous mode [ 87.776565] device nr0 entered promiscuous mode [ 87.968719] device nr0 entered promiscuous mode [ 88.095247] device nr0 entered promiscuous mode [ 88.126959] device nr0 entered promiscuous mode [ 88.224992] device nr0 entered promiscuous mode [ 88.301596] device nr0 entered promiscuous mode [ 88.350691] device nr0 entered promiscuous mode [ 88.469870] device nr0 entered promiscuous mode [ 88.564926] device nr0 entered promiscuous mode [ 88.607834] device nr0 entered promiscuous mode [ 88.682137] device nr0 entered promiscuous mode [ 88.838596] device nr0 entered promiscuous mode [ 88.927556] device nr0 entered promiscuous mode [ 89.023607] device nr0 entered promiscuous mode [ 89.056223] device nr0 entered promiscuous mode [ 89.160280] device nr0 entered promiscuous mode [ 89.241732] device nr0 entered promiscuous mode [ 89.375394] device nr0 entered promiscuous mode [ 89.412246] device nr0 entered promiscuous mode [ 89.439290] device nr0 entered promiscuous mode [ 89.678999] device nr0 entered promiscuous mode [ 89.706864] device nr0 entered promiscuous mode [ 89.763355] device nr0 entered promiscuous mode [ 89.847031] device nr0 entered promiscuous mode [ 89.964074] device nr0 entered promiscuous mode [ 90.089190] device nr0 entered promiscuous mode [ 90.235782] device nr0 entered promiscuous mode [ 90.265060] device nr0 entered promiscuous mode [ 90.297851] device nr0 entered promiscuous mode [ 90.418961] device nr0 entered promiscuous mode [ 90.536475] device nr0 entered promiscuous mode [ 90.579485] device nr0 entered promiscuous mode 2018/10/18 22:09:57 executed programs: 181 [ 90.882222] device nr0 entered promiscuous mode [ 90.961489] device nr0 entered promiscuous mode [ 91.001575] device nr0 entered promiscuous mode [ 91.252412] device nr0 entered promiscuous mode [ 91.388282] device nr0 entered promiscuous mode [ 91.416821] device nr0 entered promiscuous mode [ 91.450631] device nr0 entered promiscuous mode [ 91.486082] device nr0 entered promiscuous mode [ 91.549095] device nr0 entered promiscuous mode [ 91.948544] device nr0 entered promiscuous mode [ 91.994491] device nr0 entered promiscuous mode [ 92.025695] device nr0 entered promiscuous mode [ 92.053672] device nr0 entered promiscuous mode [ 92.084080] device nr0 entered promiscuous mode [ 92.452386] device nr0 entered promiscuous mode [ 92.479465] device nr0 entered promiscuous mode [ 92.512131] device nr0 entered promiscuous mode [ 92.549879] device nr0 entered promiscuous mode [ 92.665019] device nr0 entered promiscuous mode [ 92.995162] device nr0 entered promiscuous mode [ 93.025144] device nr0 entered promiscuous mode [ 93.056136] device nr0 entered promiscuous mode [ 93.088384] device nr0 entered promiscuous mode [ 93.346317] device nr0 entered promiscuous mode [ 93.399189] device nr0 entered promiscuous mode [ 93.811133] device nr0 entered promiscuous mode [ 93.851698] device nr0 entered promiscuous mode [ 93.905116] device nr0 entered promiscuous mode [ 93.946109] device nr0 entered promiscuous mode [ 94.352487] device nr0 entered promiscuous mode [ 94.383495] device nr0 entered promiscuous mode [ 94.413523] device nr0 entered promiscuous mode [ 94.444410] device nr0 entered promiscuous mode [ 94.476346] device nr0 entered promiscuous mode [ 94.823458] device nr0 entered promiscuous mode [ 94.926007] device nr0 entered promiscuous mode [ 95.154769] device nr0 entered promiscuous mode [ 95.193262] device nr0 entered promiscuous mode [ 95.315129] device nr0 entered promiscuous mode [ 95.343615] device nr0 entered promiscuous mode [ 95.513035] device nr0 entered promiscuous mode [ 95.614326] device nr0 entered promiscuous mode [ 95.679330] device nr0 entered promiscuous mode 2018/10/18 22:10:02 executed programs: 246 [ 95.761969] device nr0 entered promiscuous mode [ 95.856924] device nr0 entered promiscuous mode [ 95.964101] device nr0 entered promiscuous mode [ 95.995272] device nr0 entered promiscuous mode [ 96.133850] device nr0 entered promiscuous mode [ 96.358213] device nr0 entered promiscuous mode [ 96.388010] device nr0 entered promiscuous mode [ 96.418355] device nr0 entered promiscuous mode [ 96.566404] device nr0 entered promiscuous mode [ 96.627485] device nr0 entered promiscuous mode [ 96.793195] device nr0 entered promiscuous mode [ 96.915921] device nr0 entered promiscuous mode [ 96.949744] device nr0 entered promiscuous mode [ 97.002169] device nr0 entered promiscuous mode [ 97.386857] device nr0 entered promiscuous mode [ 97.423370] device nr0 entered promiscuous mode [ 97.453477] device nr0 entered promiscuous mode [ 97.745027] device nr0 entered promiscuous mode [ 97.771951] device nr0 entered promiscuous mode [ 97.823462] device nr0 entered promiscuous mode [ 97.916376] device nr0 entered promiscuous mode [ 98.012818] device nr0 entered promiscuous mode [ 98.346701] device nr0 entered promiscuous mode [ 98.402029] device nr0 entered promiscuous mode [ 98.432670] device nr0 entered promiscuous mode [ 98.467871] device nr0 entered promiscuous mode [ 98.535291] device nr0 entered promiscuous mode [ 98.954025] device nr0 entered promiscuous mode [ 98.983233] device nr0 entered promiscuous mode [ 99.015669] device nr0 entered promiscuous mode [ 99.404690] device nr0 entered promiscuous mode [ 99.435601] device nr0 entered promiscuous mode [ 99.465669] device nr0 entered promiscuous mode [ 99.498789] device nr0 entered promiscuous mode [ 99.531997] device nr0 entered promiscuous mode [ 99.559834] device nr0 entered promiscuous mode [ 99.911677] device nr0 entered promiscuous mode [ 100.037619] device nr0 entered promiscuous mode [ 100.066915] device nr0 entered promiscuous mode [ 100.095620] device nr0 entered promiscuous mode [ 100.351232] device nr0 entered promiscuous mode [ 100.486644] device nr0 entered promiscuous mode [ 100.521434] device nr0 entered promiscuous mode [ 100.585345] device nr0 entered promiscuous mode 2018/10/18 22:10:07 executed programs: 308 [ 100.974225] device nr0 entered promiscuous mode [ 101.006845] device nr0 entered promiscuous mode [ 101.041503] device nr0 entered promiscuous mode [ 101.075851] device nr0 entered promiscuous mode [ 101.109286] device nr0 entered promiscuous mode [ 101.170826] device nr0 entered promiscuous mode [ 101.511207] device nr0 entered promiscuous mode [ 101.543429] device nr0 entered promiscuous mode [ 101.574595] device nr0 entered promiscuous mode [ 101.608322] device nr0 entered promiscuous mode [ 102.065122] device nr0 entered promiscuous mode [ 102.099529] device nr0 entered promiscuous mode [ 102.129588] device nr0 entered promiscuous mode [ 102.162669] device nr0 entered promiscuous mode [ 102.198926] device nr0 entered promiscuous mode [ 102.230362] device nr0 entered promiscuous mode [ 102.611198] device nr0 entered promiscuous mode [ 102.649494] device nr0 entered promiscuous mode [ 102.691129] device nr0 entered promiscuous mode [ 103.023776] device nr0 entered promiscuous mode [ 103.109611] device nr0 entered promiscuous mode [ 103.150851] device nr0 entered promiscuous mode [ 103.372027] device nr0 entered promiscuous mode [ 103.414903] device nr0 entered promiscuous mode [ 103.851095] device nr0 entered promiscuous mode [ 103.910868] device nr0 entered promiscuous mode [ 104.082884] device nr0 entered promiscuous mode [ 104.238992] device nr0 entered promiscuous mode [ 104.555879] device nr0 entered promiscuous mode [ 104.587029] device nr0 entered promiscuous mode [ 104.645451] device nr0 entered promiscuous mode [ 104.677502] device nr0 entered promiscuous mode [ 104.803983] device nr0 entered promiscuous mode [ 105.121450] device nr0 entered promiscuous mode [ 105.150962] device nr0 entered promiscuous mode [ 105.179936] device nr0 entered promiscuous mode [ 105.206342] device nr0 entered promiscuous mode [ 105.246291] device nr0 entered promiscuous mode [ 105.632272] device nr0 entered promiscuous mode [ 105.661661] device nr0 entered promiscuous mode [ 105.698357] device nr0 entered promiscuous mode [ 105.730489] device nr0 entered promiscuous mode [ 105.769439] device nr0 entered promiscuous mode 2018/10/18 22:10:12 executed programs: 371 [ 106.182251] device nr0 entered promiscuous mode [ 106.211723] device nr0 entered promiscuous mode [ 106.238798] device nr0 entered promiscuous mode [ 106.493738] device nr0 entered promiscuous mode [ 106.542988] device nr0 entered promiscuous mode [ 106.632465] device nr0 entered promiscuous mode [ 106.708297] device nr0 entered promiscuous mode [ 106.943936] device nr0 entered promiscuous mode [ 107.128621] device nr0 entered promiscuous mode [ 107.157571] device nr0 entered promiscuous mode [ 107.186580] device nr0 entered promiscuous mode [ 107.221398] device nr0 entered promiscuous mode [ 107.530194] device nr0 entered promiscuous mode [ 107.670991] device nr0 entered promiscuous mode [ 107.712567] device nr0 entered promiscuous mode [ 107.749555] device nr0 entered promiscuous mode [ 107.804349] device nr0 entered promiscuous mode [ 107.869173] device nr0 entered promiscuous mode [ 107.998908] device nr0 entered promiscuous mode [ 108.301219] device nr0 entered promiscuous mode [ 108.372104] device nr0 entered promiscuous mode [ 108.401484] device nr0 entered promiscuous mode [ 108.566075] device nr0 entered promiscuous mode [ 108.646597] device nr0 entered promiscuous mode [ 108.702898] device nr0 entered promiscuous mode [ 108.842869] device nr0 entered promiscuous mode [ 108.875478] device nr0 entered promiscuous mode [ 109.256247] device nr0 entered promiscuous mode [ 109.288368] device nr0 entered promiscuous mode [ 109.324901] device nr0 entered promiscuous mode [ 109.356980] device nr0 entered promiscuous mode [ 109.434387] device nr0 entered promiscuous mode [ 109.656075] device nr0 entered promiscuous mode [ 109.803249] device nr0 entered promiscuous mode [ 109.831859] device nr0 entered promiscuous mode [ 109.867519] device nr0 entered promiscuous mode [ 109.945937] device nr0 entered promiscuous mode [ 110.020117] device nr0 entered promiscuous mode [ 110.164209] device nr0 entered promiscuous mode [ 110.354848] device nr0 entered promiscuous mode [ 110.402797] device nr0 entered promiscuous mode [ 110.455073] device nr0 entered promiscuous mode [ 110.494298] device nr0 entered promiscuous mode [ 110.639069] device nr0 entered promiscuous mode 2018/10/18 22:10:17 executed programs: 433 [ 110.923767] device nr0 entered promiscuous mode [ 111.198999] device nr0 entered promiscuous mode [ 111.231673] device nr0 entered promiscuous mode [ 111.352026] device nr0 entered promiscuous mode [ 111.379355] device nr0 entered promiscuous mode [ 111.663315] device nr0 entered promiscuous mode [ 111.820378] device nr0 entered promiscuous mode [ 111.852836] device nr0 entered promiscuous mode [ 112.130436] device nr0 entered promiscuous mode [ 112.183797] device nr0 entered promiscuous mode [ 112.313543] device nr0 entered promiscuous mode [ 112.353205] device nr0 entered promiscuous mode [ 112.381470] device nr0 entered promiscuous mode [ 112.570104] device nr0 entered promiscuous mode [ 112.662189] device nr0 entered promiscuous mode [ 112.735068] device nr0 entered promiscuous mode [ 112.862229] device nr0 entered promiscuous mode [ 112.909471] device nr0 entered promiscuous mode [ 112.938411] device nr0 entered promiscuous mode [ 113.085773] device nr0 entered promiscuous mode [ 113.212612] device nr0 entered promiscuous mode [ 113.296643] device nr0 entered promiscuous mode [ 113.344278] device nr0 entered promiscuous mode [ 113.464183] device nr0 entered promiscuous mode [ 113.496112] device nr0 entered promiscuous mode [ 113.706803] device nr0 entered promiscuous mode [ 113.938172] device nr0 entered promiscuous mode [ 113.999741] device nr0 entered promiscuous mode [ 114.216707] device nr0 entered promiscuous mode [ 114.271739] device nr0 entered promiscuous mode [ 114.412123] device nr0 entered promiscuous mode [ 114.444162] device nr0 entered promiscuous mode [ 114.656313] device nr0 entered promiscuous mode [ 114.726441] device nr0 entered promiscuous mode [ 114.809618] device nr0 entered promiscuous mode [ 114.901713] device nr0 entered promiscuous mode [ 114.933539] device nr0 entered promiscuous mode [ 114.986128] device nr0 entered promiscuous mode [ 115.235620] device nr0 entered promiscuous mode [ 115.319453] device nr0 entered promiscuous mode [ 115.389265] device nr0 entered promiscuous mode [ 115.431735] device nr0 entered promiscuous mode [ 115.522205] device nr0 entered promiscuous mode [ 115.694500] device nr0 entered promiscuous mode [ 115.808656] device nr0 entered promiscuous mode [ 115.839391] device nr0 entered promiscuous mode [ 115.846910] BUG: unable to handle kernel NULL pointer dereference at 0000000000000000 [ 115.854878] PGD 1d3a54067 P4D 1d3a54067 PUD 1ba78a067 PMD 0 [ 115.860698] Oops: 0010 [#1] PREEMPT SMP KASAN [ 115.865191] CPU: 1 PID: 10511 Comm: syz-executor4 Not tainted 4.19.0-rc7+ #125 [ 115.872544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.881894] RIP: 0010: (null) [ 115.885784] Code: Bad RIP value. [ 115.889146] RSP: 0018:ffff8801daf07868 EFLAGS: 00010246 [ 115.894504] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff860a27bf [ 115.901782] RDX: 0000000000000100 RSI: 0000000000000000 RDI: ffff8801ab2bd298 [ 115.909052] RBP: ffff8801daf07df8 R08: ffff8801c7b2e140 R09: 0000000000000000 [ 115.916315] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 115.923580] R13: dffffc0000000000 R14: ffff8801daf07dd0 R15: ffff8801ab2bd298 [ 115.930863] FS: 00007f851cacc700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 115.939102] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 115.944984] CR2: ffffffffffffffd6 CR3: 00000001bc908000 CR4: 00000000001406e0 [ 115.952251] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 115.959550] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 115.966831] Call Trace: [ 115.969409] [ 115.971563] ? net_rx_action+0x7c5/0x1950 [ 115.975716] ? napi_complete_done+0x6d0/0x6d0 [ 115.980217] ? try_to_wake_up+0x10a/0x12f0 [ 115.984459] ? trace_hardirqs_off+0xb8/0x310 [ 115.988867] ? kasan_check_read+0x11/0x20 [ 115.993014] ? do_raw_spin_unlock+0xa7/0x2f0 [ 115.997421] ? trace_hardirqs_on+0x310/0x310 [ 116.001827] ? rcu_read_lock+0x70/0x70 [ 116.005719] ? try_to_wake_up+0x10a/0x12f0 [ 116.009951] ? check_preemption_disabled+0x48/0x200 [ 116.014969] ? migrate_swap_stop+0x930/0x930 [ 116.019403] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 116.024938] ? check_preemption_disabled+0x48/0x200 [ 116.029960] ? kasan_check_read+0x11/0x20 [ 116.034109] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 116.039383] ? rcu_bh_qs+0xc0/0xc0 [ 116.042925] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 116.048461] ? check_preemption_disabled+0x48/0x200 [ 116.053479] ? rcu_nmi_exit+0xdb/0x280 [ 116.057372] ? trace_hardirqs_off+0xb8/0x310 [ 116.061791] ? trace_hardirqs_on+0x310/0x310 [ 116.066200] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 116.071736] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 116.077283] ? check_preemption_disabled+0x48/0x200 [ 116.082299] ? check_preemption_disabled+0x48/0x200 [ 116.087322] ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0 [ 116.092855] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 116.098133] ? rcu_pm_notify+0xc0/0xc0 [ 116.102027] __do_softirq+0x30b/0xad8 [ 116.105833] ? __irqentry_text_end+0x1f9618/0x1f9618 [ 116.110938] ? smp_reschedule_interrupt+0x109/0x650 [ 116.115951] ? smp_thermal_interrupt+0x850/0x850 [ 116.120704] ? ret_from_intr+0xb/0x1e [ 116.124502] ? trace_hardirqs_off_caller+0xbb/0x310 [ 116.129525] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 116.134370] ? trace_hardirqs_on_caller+0x310/0x310 [ 116.139383] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 116.144919] ? check_preemption_disabled+0x48/0x200 [ 116.149933] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 116.155470] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 116.160312] ? tun_get_user+0x1bf5/0x4250 [ 116.164462] do_softirq_own_stack+0x2a/0x40 [ 116.168781] [ 116.171018] do_softirq.part.13+0x126/0x160 [ 116.175339] __local_bh_enable_ip+0x21d/0x260 [ 116.179834] tun_get_user+0x1c0b/0x4250 [ 116.183813] ? graph_lock+0x170/0x170 [ 116.187637] ? tun_net_xmit+0x1c90/0x1c90 [ 116.191786] ? lock_downgrade+0x900/0x900 [ 116.195933] ? check_preemption_disabled+0x48/0x200 [ 116.200952] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 116.206747] ? kasan_check_read+0x11/0x20 [ 116.210904] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 116.216187] ? tun_get+0x206/0x370 [ 116.219725] ? lock_downgrade+0x900/0x900 [ 116.223877] ? check_preemption_disabled+0x48/0x200 [ 116.228896] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 116.234690] ? kasan_check_read+0x11/0x20 [ 116.238835] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 116.244110] ? rcu_bh_qs+0xc0/0xc0 [ 116.247651] ? tun_get+0x22d/0x370 [ 116.251185] ? tun_chr_close+0x180/0x180 [ 116.255277] tun_chr_write_iter+0xb9/0x160 [ 116.259513] __vfs_write+0x6b8/0x9f0 [ 116.263231] ? kernel_read+0x120/0x120 [ 116.267117] ? apparmor_path_rmdir+0x30/0x30 [ 116.271528] ? rcu_bh_qs+0xc0/0xc0 [ 116.275070] ? apparmor_file_permission+0x24/0x30 [ 116.279914] ? rw_verify_area+0x118/0x360 [ 116.284062] vfs_write+0x1fc/0x560 [ 116.287605] ksys_write+0x101/0x260 [ 116.291228] ? __ia32_sys_read+0xb0/0xb0 [ 116.295288] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 116.300733] ? trace_hardirqs_on+0x310/0x310 [ 116.305150] __x64_sys_write+0x73/0xb0 [ 116.309042] do_syscall_64+0x1b9/0x820 [ 116.312930] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 116.318294] ? syscall_return_slowpath+0x5e0/0x5e0 [ 116.323227] ? trace_hardirqs_on_caller+0x310/0x310 [ 116.328240] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 116.333255] ? recalc_sigpending_tsk+0x180/0x180 [ 116.338012] ? kasan_check_write+0x14/0x20 [ 116.342248] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 116.347098] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 116.352288] RIP: 0033:0x457569 [ 116.355481] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 116.374375] RSP: 002b:00007f851cacbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 116.382107] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457569 [ 116.389371] RDX: 000000000000017b RSI: 0000000020000000 RDI: 000000000000000e [ 116.396636] RBP: 000000000072c040 R08: 0000000000000000 R09: 0000000000000000 [ 116.403901] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f851cacc6d4 [ 116.411165] R13: 00000000004c5560 R14: 00000000004d8e98 R15: 00000000ffffffff [ 116.418435] Modules linked in: [ 116.421623] CR2: 0000000000000000 [ 116.425075] ---[ end trace 108e300304238a6e ]--- [ 116.429823] RIP: 0010: (null) [ 116.433706] Code: Bad RIP value. [ 116.437062] RSP: 0018:ffff8801daf07868 EFLAGS: 00010246 [ 116.442421] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff860a27bf [ 116.449693] RDX: 0000000000000100 RSI: 0000000000000000 RDI: ffff8801ab2bd298 [ 116.456958] RBP: ffff8801daf07df8 R08: ffff8801c7b2e140 R09: 0000000000000000 [ 116.464221] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 116.471487] R13: dffffc0000000000 R14: ffff8801daf07dd0 R15: ffff8801ab2bd298 [ 116.478770] FS: 00007f851cacc700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 116.486991] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 116.492869] CR2: ffffffffffffffd6 CR3: 00000001bc908000 CR4: 00000000001406e0 [ 116.500136] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 116.507574] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 116.514836] Kernel panic - not syncing: Fatal exception in interrupt [ 116.522268] Kernel Offset: disabled [ 116.525893] Rebooting in 86400 seconds..