[....] Starting periodic command scheduler: cron[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 20.083361] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 25.751889] random: sshd: uninitialized urandom read (32 bytes read) [ 26.051780] random: sshd: uninitialized urandom read (32 bytes read) [ 26.951940] random: sshd: uninitialized urandom read (32 bytes read) [ 27.113704] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.33' (ECDSA) to the list of known hosts. [ 32.661437] random: sshd: uninitialized urandom read (32 bytes read) [ 32.763830] IPVS: ftp: loaded support on port[0] = 21 [ 32.764784] IPVS: ftp: loaded support on port[0] = 21 [ 32.778404] IPVS: ftp: loaded support on port[0] = 21 [ 32.785816] IPVS: ftp: loaded support on port[0] = 21 [ 32.786578] IPVS: ftp: loaded support on port[0] = 21 [ 32.791452] IPVS: ftp: loaded support on port[0] = 21 [ 32.798413] IPVS: ftp: loaded support on port[0] = 21 [ 32.810325] IPVS: ftp: loaded support on port[0] = 21 [ 33.534216] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.540754] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.565680] device bridge_slave_0 entered promiscuous mode [ 33.612684] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.619134] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.632643] device bridge_slave_0 entered promiscuous mode [ 33.647440] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.653859] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.665951] device bridge_slave_0 entered promiscuous mode [ 33.675302] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.681849] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.690980] device bridge_slave_0 entered promiscuous mode [ 33.699495] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.705910] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.713072] device bridge_slave_0 entered promiscuous mode [ 33.720059] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.726458] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.734197] device bridge_slave_1 entered promiscuous mode [ 33.741512] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.748007] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.758937] device bridge_slave_0 entered promiscuous mode [ 33.767938] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.774332] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.782109] device bridge_slave_0 entered promiscuous mode [ 33.791074] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.797470] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.805319] device bridge_slave_1 entered promiscuous mode [ 33.813585] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.819987] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.828237] device bridge_slave_0 entered promiscuous mode [ 33.837050] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.843448] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.851982] device bridge_slave_1 entered promiscuous mode [ 33.860217] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 33.867583] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.873992] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.883651] device bridge_slave_1 entered promiscuous mode [ 33.890972] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.897387] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.904967] device bridge_slave_1 entered promiscuous mode [ 33.913550] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 33.921716] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.928117] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.939589] device bridge_slave_1 entered promiscuous mode [ 33.947328] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 33.956822] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 33.964656] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.971149] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.980525] device bridge_slave_1 entered promiscuous mode [ 33.990124] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 33.997284] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.003693] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.015658] device bridge_slave_1 entered promiscuous mode [ 34.022754] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 34.031326] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 34.040191] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 34.049918] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 34.059190] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 34.067758] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 34.076126] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 34.114373] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 34.123380] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 34.162433] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 34.211246] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 34.253694] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.264946] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.301424] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.325221] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.346515] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.361839] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.371662] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.386305] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.402727] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.413258] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.421239] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 34.430186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 34.466296] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.477391] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.486479] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.496730] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 34.507424] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.516774] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.529670] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 34.544986] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.554231] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 34.571684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 34.584299] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 34.591226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 34.777299] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 34.790836] team0: Port device team_slave_0 added [ 34.822729] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 34.839241] team0: Port device team_slave_0 added [ 34.852287] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 34.864386] team0: Port device team_slave_0 added [ 34.876546] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 34.884922] team0: Port device team_slave_1 added [ 34.892297] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 34.900099] team0: Port device team_slave_0 added [ 34.908736] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 34.917884] team0: Port device team_slave_0 added [ 34.925380] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 34.932888] team0: Port device team_slave_1 added [ 34.941151] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 34.949060] team0: Port device team_slave_0 added [ 34.961961] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 34.975595] team0: Port device team_slave_1 added [ 34.985816] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 34.996308] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.003740] team0: Port device team_slave_0 added [ 35.011909] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.022193] team0: Port device team_slave_1 added [ 35.029105] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.036745] team0: Port device team_slave_0 added [ 35.043318] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.051099] team0: Port device team_slave_1 added [ 35.059301] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.074860] team0: Port device team_slave_1 added [ 35.090653] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.103436] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.115778] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.123999] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.137843] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.146924] team0: Port device team_slave_1 added [ 35.153930] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.167973] team0: Port device team_slave_1 added [ 35.184631] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.196269] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.208693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.217126] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.227476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.236618] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.243845] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.251744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.261971] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 35.269666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.280895] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.291241] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 35.298773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 35.311849] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.320391] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 35.327738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.335774] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.345118] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.352539] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 35.362292] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.370967] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 35.380517] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.389145] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.396275] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.417215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.426503] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.434821] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.442586] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.450485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.458471] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.466265] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.473696] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.481567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.489439] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.497281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.505350] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 35.512244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.520449] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.528913] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.537969] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.547315] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.555980] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.564567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.582755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.590741] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.598827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.606892] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.614893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.622861] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.630723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.645410] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.659997] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.669166] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.677894] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.685831] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.692920] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.715633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.724754] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.732766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.740735] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.748502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.756327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.764143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.771951] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.779807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.794260] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.801538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.813467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.830172] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.840059] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.857661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready 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 [ 36.367563] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.374095] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.381128] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.387546] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.397182] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.465466] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.471883] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.478562] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.484947] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.498094] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.506267] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.512653] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.519284] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.525635] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.533832] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.556466] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.562886] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.569676] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.576083] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.598681] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: No buffer space available RTNETLINK answers: No buffer space available [ 36.607742] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.614170] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.620815] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.627174] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.634734] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.649090] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.655493] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.662176] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.668572] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.688299] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.696918] bridge0: port 2(bridge_slave_1) entered blocking state RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported [ 36.703312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.709934] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.716315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.726331] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: No buffer space available RTNETLINK answers: No buffer space available [ 36.769327] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.775757] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.782441] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.788839] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.799424] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: No buffer space available 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 [ 37.215224] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.227242] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.238656] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.245886] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.253876] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported [ 37.261610] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.268904] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.276379] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 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 RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported 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 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 RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument [ 39.174584] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.252283] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.277669] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.365146] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.392264] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.440181] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.468717] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.489828] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.506420] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.517671] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.531930] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.631624] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.643966] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.729599] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.737716] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.749714] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.756535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.768144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.781581] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.787823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.796984] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.806320] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.817446] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.830779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.858531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.957303] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.963895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.977794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.993293] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.004352] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.012376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.020273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.035625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.043669] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.052433] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.069337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.092583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.104403] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.119308] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.128572] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.138647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.148954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.162608] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.269043] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.288392] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.320843] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.338757] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.411723] 8021q: adding VLAN 0 to HW filter on device team0 executing program executing program executing program executing program [ 42.160082] WARNING: CPU: 1 PID: 6327 at net/core/stream.c:206 sk_stream_kill_queues+0x3e7/0x540 [ 42.160099] WARNING: CPU: 0 PID: 6328 at net/core/stream.c:206 sk_stream_kill_queues+0x3e7/0x540 [ 42.160119] Kernel panic - not syncing: panic_on_warn set ... [ 42.160119] [ 42.169122] Modules linked in: [ 42.178088] CPU: 0 PID: 6328 Comm: syz-executor635 Not tainted 4.18.0-rc7+ #36 [ 42.188592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.195938] CPU: 1 PID: 6327 Comm: syz-executor635 Not tainted 4.18.0-rc7+ #36 [ 42.205274] Call Trace: [ 42.212612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.215183] dump_stack+0x1c9/0x2b4 [ 42.224522] RIP: 0010:sk_stream_kill_queues+0x3e7/0x540 [ 42.228137] ? dump_stack_print_info.cold.2+0x52/0x52 [ 42.233473] Code: 48 c1 ea [ 42.238662] panic+0x238/0x4e7 [ 42.238679] ? add_taint.cold.5+0x16/0x16 [ 42.241578] 03 0f [ 42.244767] ? __warn.cold.8+0x148/0x1ba [ 42.248878] b6 04 [ 42.251023] ? __warn.cold.8+0x117/0x1ba [ 42.255060] 02 [ 42.257202] ? sk_stream_kill_queues+0x3e7/0x540 [ 42.261230] 84 [ 42.263116] __warn.cold.8+0x163/0x1ba [ 42.267841] c0 [ 42.269718] ? sk_stream_kill_queues+0x3e7/0x540 [ 42.273569] 74 04 [ 42.275455] report_bug+0x252/0x2d0 [ 42.280193] 3c [ 42.282323] do_error_trap+0x1fc/0x4d0 [ 42.285939] 03 [ 42.287814] ? math_error+0x3e0/0x3e0 [ 42.291672] 7e [ 42.293556] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 42.297338] 41 [ 42.299218] ? percpu_counter_add_batch+0xf2/0x150 [ 42.304205] 44 [ 42.306086] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 42.310981] 8b [ 42.312857] do_invalid_op+0x1b/0x20 [ 42.317843] a3 [ 42.319723] invalid_op+0x14/0x20 [ 42.323402] f0 01 [ 42.325287] RIP: 0010:sk_stream_kill_queues+0x3e7/0x540 [ 42.328709] 00 [ 42.330838] Code: [ 42.336174] 00 e9 [ 42.338048] 48 [ 42.340177] 5f [ 42.342303] c1 [ 42.344167] ff ff [ 42.346041] ea [ 42.347904] ff e8 [ 42.350037] 03 [ 42.351897] 72 01 [ 42.354031] 0f [ 42.355897] 71 [ 42.358024] b6 [ 42.359894] fc [ 42.361763] 04 [ 42.363624] 0f 0b [ 42.365505] 02 [ 42.367381] eb [ 42.369524] 84 [ 42.371392] 96 [ 42.373259] c0 [ 42.375147] e8 [ 42.377031] 74 [ 42.378898] 69 [ 42.380770] 04 3c [ 42.382640] 01 71 [ 42.384514] 03 [ 42.386641] fc [ 42.388767] 7e 41 [ 42.390639] <0f> [ 42.392505] 44 [ 42.394633] 0b [ 42.396670] 8b a3 [ 42.398540] eb a1 [ 42.400422] f0 [ 42.402547] e8 [ 42.404670] 01 00 [ 42.406546] 60 [ 42.408413] 00 [ 42.410541] 01 [ 42.412402] e9 5f [ 42.414277] 71 [ 42.416144] ff [ 42.418282] fc [ 42.420149] ff [ 42.422017] 0f [ 42.423891] ff [ 42.425759] 0b [ 42.427623] e8 72 [ 42.429497] e9 [ 42.431362] 01 71 [ 42.433498] 9f [ 42.435365] fc [ 42.437500] fe [ 42.439366] 0f [ 42.441232] ff [ 42.443098] 0b [ 42.444964] ff [ 42.446825] eb 96 [ 42.448698] 4c [ 42.450558] e8 69 [ 42.452696] 89 [ 42.454558] 01 71 [ 42.456715] ef [ 42.458585] fc <0f> [ 42.460720] e8 [ 42.462589] 0b [ 42.464885] 51 de [ 42.466766] eb a1 [ 42.470773] e8 60 [ 42.472907] RSP: 0018:ffff8801c829f638 EFLAGS: 00010293 [ 42.472915] 01 [ 42.480481] 71 fc [ 42.482358] RAX: ffff8801c6b0e000 RBX: 0000000000000000 RCX: ffffffff850b15d7 [ 42.482366] 0f [ 42.484501] RDX: 0000000000000000 RSI: ffffffff850b1637 RDI: 0000000000000005 [ 42.491743] 0b e9 [ 42.493625] RBP: ffff8801c829f678 R08: ffff8801c6b0e000 R09: ffffed003b6246d6 [ 42.500866] 9f fe [ 42.503006] R10: ffffed003b6246d6 R11: ffff8801db1236b3 R12: 0000000000000fe3 [ 42.510246] ff ff [ 42.512406] R13: ffff8801aecd0230 R14: ffffffff8a349b40 R15: 0000000000000007 [ 42.519666] 4c 89 [ 42.521817] FS: 00007f2308e75700(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000 [ 42.529060] ef [ 42.531197] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.531208] CR2: 000000000063f210 CR3: 00000001ae3b6000 CR4: 00000000001406e0 [ 42.539505] e8 [ 42.541382] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.547240] 51 [ 42.554495] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.556358] de [ 42.563607] Call Trace: [ 42.572752] inet_csk_destroy_sock+0x1a7/0x440 [ 42.574605] RSP: 0018:ffff8801c68a7638 EFLAGS: 00010293 [ 42.577175] tcp_close+0xb89/0x12d0 [ 42.587083] ? tcp_check_oom+0x530/0x530 [ 42.590693] RAX: ffff8801ba3aa300 RBX: 0000000000000000 RCX: ffffffff850b15d7 [ 42.594743] ? down_write+0x8f/0x130 [ 42.601989] RDX: 0000000000000000 RSI: ffffffff850b1637 RDI: 0000000000000005 [ 42.605691] ? ip_mc_drop_socket+0x20f/0x270 [ 42.612948] RBP: ffff8801c68a7678 R08: ffff8801ba3aa300 R09: ffffed003b6046d6 [ 42.617342] ? down_read+0x1d0/0x1d0 [ 42.624586] R10: ffffed003b6046d6 R11: ffff8801db0236b3 R12: 0000000000000fe3 [ 42.628281] inet_release+0x104/0x1f0 [ 42.635530] R13: ffff8801c4842e30 R14: ffffffff8a349b40 R15: 0000000000000007 [ 42.635552] ? sk_stream_kill_queues+0x387/0x540 [ 42.639331] __sock_release+0xd7/0x260 [ 42.646579] ? sk_stream_kill_queues+0x3e7/0x540 [ 42.651324] ? __sock_release+0x260/0x260 [ 42.655190] ? sk_stream_kill_queues+0x3e7/0x540 [ 42.659924] sock_close+0x19/0x20 [ 42.664055] inet_csk_destroy_sock+0x1a7/0x440 [ 42.668787] __fput+0x355/0x8b0 [ 42.672220] tcp_close+0xb89/0x12d0 [ 42.676790] ? fput+0x1a0/0x1a0 [ 42.680049] ? tcp_check_oom+0x530/0x530 [ 42.683657] ? _raw_spin_unlock_irq+0x27/0x70 [ 42.686920] ? down_write+0x8f/0x130 [ 42.690964] ____fput+0x15/0x20 [ 42.695438] ? ip_mc_drop_socket+0x20f/0x270 [ 42.699134] task_work_run+0x1ec/0x2a0 [ 42.702399] ? down_read+0x1d0/0x1d0 [ 42.706794] ? task_work_cancel+0x250/0x250 [ 42.710662] inet_release+0x104/0x1f0 [ 42.714366] ? kasan_check_read+0x11/0x20 [ 42.718674] __sock_release+0xd7/0x260 [ 42.722448] get_signal+0x1559/0x1970 [ 42.726576] ? __sock_release+0x260/0x260 [ 42.730455] ? ptrace_notify+0x130/0x130 [ 42.734233] sock_close+0x19/0x20 [ 42.738371] ? expand_files.part.8+0x9c0/0x9c0 [ 42.742409] __fput+0x355/0x8b0 [ 42.745844] ? __local_bh_enable_ip+0x161/0x230 [ 42.750404] ? fput+0x1a0/0x1a0 [ 42.753662] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 42.758329] ? _raw_spin_unlock_irq+0x27/0x70 [ 42.761591] ? trace_hardirqs_on+0xd/0x10 [ 42.766587] ____fput+0x15/0x20 [ 42.771065] do_signal+0x9c/0x21c0 [ 42.775191] task_work_run+0x1ec/0x2a0 [ 42.778449] ? __fget_light+0x2f7/0x440 [ 42.781970] ? task_work_cancel+0x250/0x250 [ 42.785835] ? fget_raw+0x20/0x20 [ 42.789791] ? kasan_check_read+0x11/0x20 [ 42.794099] ? __local_bh_enable_ip+0x161/0x230 [ 42.797531] get_signal+0x1559/0x1970 [ 42.801661] ? setup_sigcontext+0x7d0/0x7d0 [ 42.806314] ? ptrace_notify+0x130/0x130 [ 42.810091] ? task_work_add+0x123/0x1f0 [ 42.814392] ? expand_files.part.8+0x9c0/0x9c0 [ 42.818443] ? cpumask_weight.constprop.5+0x3f/0x3f [ 42.822483] ? __local_bh_enable_ip+0x161/0x230 [ 42.827044] ? tcp_setsockopt+0x9a/0xe0 [ 42.832149] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 42.836809] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 42.840771] ? trace_hardirqs_on+0xd/0x10 [ 42.845766] ? fput+0x130/0x1a0 [ 42.851634] do_signal+0x9c/0x21c0 [ 42.855766] ? __sys_setsockopt+0x257/0x3b0 [ 42.859023] ? __fget_light+0x2f7/0x440 [ 42.862544] ? exit_to_usermode_loop+0x8c/0x370 [ 42.866841] ? fget_raw+0x20/0x20 [ 42.870809] exit_to_usermode_loop+0x2e0/0x370 [ 42.875456] ? __local_bh_enable_ip+0x161/0x230 [ 42.878888] ? syscall_slow_exit_work+0x500/0x500 [ 42.883629] ? setup_sigcontext+0x7d0/0x7d0 [ 42.888288] do_syscall_64+0x6be/0x820 [ 42.893109] ? task_work_add+0x123/0x1f0 [ 42.897417] ? finish_task_switch+0x1d3/0x870 [ 42.901286] ? cpumask_weight.constprop.5+0x3f/0x3f [ 42.905327] ? syscall_return_slowpath+0x5e0/0x5e0 [ 42.909799] ? tcp_setsockopt+0x9a/0xe0 [ 42.914805] ? syscall_return_slowpath+0x31d/0x5e0 [ 42.919717] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 42.923678] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 42.928673] ? fput+0x130/0x1a0 [ 42.934193] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 42.939535] ? __sys_setsockopt+0x257/0x3b0 [ 42.942795] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 42.947618] ? exit_to_usermode_loop+0x8c/0x370 [ 42.952002] RIP: 0033:0x446d69 [ 42.957174] exit_to_usermode_loop+0x2e0/0x370 [ 42.961808] Code: e8 [ 42.964999] ? syscall_slow_exit_work+0x500/0x500 [ 42.970080] 4c [ 42.972588] do_syscall_64+0x6be/0x820 [ 42.977381] e7 ff [ 42.979266] ? finish_task_switch+0x1d3/0x870 [ 42.983116] ff 48 [ 42.985268] ? syscall_return_slowpath+0x5e0/0x5e0 [ 42.989725] 83 c4 [ 42.991871] ? syscall_return_slowpath+0x31d/0x5e0 [ 42.996764] 18 c3 [ 42.998911] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 43.003803] 0f 1f [ 43.005952] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.011279] 80 00 [ 43.013425] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 43.018235] 00 [ 43.020547] RIP: 0033:0x446d69 [ 43.025713] 00 [ 43.027580] Code: [ 43.030747] 00 48 [ 43.032621] e8 [ 43.034754] 89 f8 [ 43.036892] 4c [ 43.038759] 48 [ 43.040890] e7 [ 43.042758] 89 [ 43.044624] ff [ 43.046491] f7 [ 43.048358] ff [ 43.050223] 48 [ 43.052097] 48 [ 43.053963] 89 [ 43.055830] 83 [ 43.057697] d6 [ 43.059567] c4 [ 43.061444] 48 89 [ 43.063324] 18 [ 43.065187] ca 4d [ 43.067324] c3 0f [ 43.069198] 89 [ 43.071321] 1f 80 [ 43.073457] c2 [ 43.075324] 00 [ 43.077451] 4d [ 43.079326] 00 [ 43.081191] 89 [ 43.083063] 00 00 [ 43.084934] c8 4c [ 43.086810] 48 [ 43.088945] 8b [ 43.091087] 89 f8 [ 43.092964] 4c [ 43.094826] 48 89 [ 43.096962] 24 [ 43.098829] f7 48 [ 43.100964] 08 [ 43.102831] 89 [ 43.104952] 0f 05 [ 43.106835] d6 [ 43.108702] <48> [ 43.110911] 48 89 [ 43.112787] 3d [ 43.114830] ca [ 43.116952] 01 f0 [ 43.118827] 4d [ 43.120689] ff ff [ 43.122819] 89 c2 [ 43.124702] 0f [ 43.126828] 4d [ 43.128951] 83 3b [ 43.130829] 89 c8 [ 43.132704] 08 [ 43.134834] 4c [ 43.136975] fc ff [ 43.138859] 8b [ 43.140728] c3 [ 43.142849] 4c 24 [ 43.144725] 66 [ 43.146591] 08 [ 43.148726] 2e [ 43.150596] 0f 05 [ 43.152469] 0f [ 43.154336] <48> [ 43.156462] 1f [ 43.158325] 3d 01 [ 43.160368] 84 00 [ 43.162250] f0 [ 43.164373] 00 00 [ 43.166509] ff [ 43.168378] 00 [ 43.170517] ff [ 43.174264] 0f 83 [ 43.176140] RSP: 002b:00007f2308e74da8 EFLAGS: 00000293 [ 43.176148] 3b [ 43.178275] ORIG_RAX: 0000000000000036 [ 43.183618] 08 fc [ 43.185500] RAX: 0000000000000000 RBX: 00000000006dcc58 RCX: 0000000000446d69 [ 43.189446] ff [ 43.191586] RDX: 0000000000000001 RSI: 0000000000000029 RDI: 0000000000000005 [ 43.198836] c3 [ 43.200710] RBP: 00000000006dcc50 R08: 0000000000000004 R09: 0000000000000000 [ 43.207956] 66 [ 43.209837] R10: 0000000020000240 R11: 0000000000000293 R12: 00000000006dcc5c [ 43.217092] 2e [ 43.218976] R13: d5979ab4093c3ebb R14: 0100000000000000 R15: 0000000000000005 [ 43.226230] 0f [ 43.228109] irq event stamp: 411 [ 43.235345] 1f 84 [ 43.237245] hardirqs last enabled at (410): [<ffffffff8166f883>] __call_rcu.constprop.67+0x3b3/0xc00 [ 43.240575] 00 [ 43.242712] hardirqs last disabled at (411): [<ffffffff86c01166>] error_entry+0x76/0xd0 [ 43.242730] softirqs last enabled at (382): [<ffffffff8506c9cc>] release_sock+0x1ec/0x2c0 [ 43.252051] 00 00 [ 43.253936] softirqs last disabled at (384): [<ffffffff857e0af5>] tcp_close+0x6f5/0x12d0 [ 43.253945] ---[ end trace bf7027becfd3b093 ]--- [ 43.262058] 00 [ 43.270914] WARNING: CPU: 1 PID: 6327 at net/ipv4/af_inet.c:156 inet_sock_destruct+0x796/0x9c0 [ 43.272784] RSP: 002b:00007f2308e74da8 EFLAGS: 00000293 ORIG_RAX: 0000000000000036 [ 43.272802] RAX: 0000000000000000 RBX: 00000000006dcc58 RCX: 0000000000446d69 [ 43.281051] Modules linked in: [ 43.285794] RDX: 0000000000000001 RSI: 0000000000000029 RDI: 0000000000000005 [ 43.285805] RBP: 00000000006dcc50 R08: 0000000000000004 R09: 0000000000000000 [ 43.287683] CPU: 1 PID: 6327 Comm: syz-executor635 Tainted: G W 4.18.0-rc7+ #36 [ 43.296414] R10: 0000000020000240 R11: 0000000000000293 R12: 00000000006dcc5c [ 43.304095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.304114] RIP: 0010:inet_sock_destruct+0x796/0x9c0 [ 43.311354] R13: d5979ab4093c3ebb R14: 0100000000000000 R15: 0000000000000005 [ 43.366683] Code: fb 41 80 ff 07 0f 84 78 fc ff ff e9 95 97 00 00 e8 1f 03 ef fb 44 89 f6 48 89 df e8 c4 a6 79 ff e9 11 fc ff ff e8 0a 03 ef fb <0f> 0b e9 62 fe ff ff e8 fe 02 ef fb 0f 0b e9 c8 fd ff ff e8 f2 02 [ 43.385930] RSP: 0018:ffff8801c829f2d8 EFLAGS: 00010293 [ 43.391282] RAX: ffff8801c6b0e000 RBX: ffff8801aecd0040 RCX: ffffffff858d12f6 [ 43.398541] RDX: 0000000000000000 RSI: ffffffff858d1496 RDI: 0000000000000005 [ 43.405798] RBP: ffff8801c829f408 R08: ffff8801c6b0e000 R09: ffffed0035d9a04f [ 43.413053] R10: ffffed0035d9a04f R11: ffff8801aecd027f R12: ffff8801aecd0178 [ 43.420321] R13: ffff8801c829f3e0 R14: 0000000000000fe3 R15: 0000000000000000 [ 43.427589] FS: 00007f2308e75700(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000 [ 43.435811] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.441678] CR2: 000000000063f210 CR3: 00000001ae3b6000 CR4: 00000000001406e0 [ 43.448938] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.456193] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.463445] Call Trace: [ 43.466021] ? printk+0xa7/0xcf [ 43.469290] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 43.474053] ? ipv4_mib_init_net+0x580/0x580 [ 43.478452] ? print_oops_end_marker+0x1b/0x60 [ 43.483022] ? graph_lock+0x170/0x170 [ 43.486811] ? add_taint+0x29/0x60 [ 43.490352] ? print_usage_bug+0xc0/0xc0 [ 43.494400] ? sk_stream_kill_queues+0x3e7/0x540 [ 43.499144] ? ipv4_mib_init_net+0x580/0x580 [ 43.503541] __sk_destruct+0x107/0xa60 [ 43.507418] ? sock_warn_obsolete_bsdism+0xb0/0xb0 [ 43.512353] ? lock_downgrade+0x8f0/0x8f0 [ 43.516493] ? kasan_check_read+0x11/0x20 [ 43.520627] ? rcu_is_watching+0x8c/0x150 [ 43.524763] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 43.529254] ? netlink_has_listeners+0x2da/0x4c0 [ 43.533998] ? netlink_tap_init_net+0x3e0/0x3e0 [ 43.538654] ? mark_held_locks+0xc9/0x160 [ 43.542794] sk_destruct+0x78/0x90 [ 43.546321] __sk_free+0xcf/0x300 [ 43.549765] sk_free+0x42/0x50 [ 43.552949] tcp_close+0xd1e/0x12d0 [ 43.556567] ? tcp_check_oom+0x530/0x530 [ 43.560623] ? down_write+0x8f/0x130 [ 43.564333] ? ip_mc_drop_socket+0x20f/0x270 [ 43.568731] ? down_read+0x1d0/0x1d0 [ 43.572434] inet_release+0x104/0x1f0 [ 43.576241] __sock_release+0xd7/0x260 [ 43.580120] ? __sock_release+0x260/0x260 [ 43.584256] sock_close+0x19/0x20 [ 43.587698] __fput+0x355/0x8b0 [ 43.590970] ? fput+0x1a0/0x1a0 [ 43.594239] ? _raw_spin_unlock_irq+0x27/0x70 [ 43.598725] ____fput+0x15/0x20 [ 43.602005] task_work_run+0x1ec/0x2a0 [ 43.605890] ? task_work_cancel+0x250/0x250 [ 43.610212] ? kasan_check_read+0x11/0x20 [ 43.614611] get_signal+0x1559/0x1970 [ 43.618498] ? ptrace_notify+0x130/0x130 [ 43.622549] ? expand_files.part.8+0x9c0/0x9c0 [ 43.627128] ? __local_bh_enable_ip+0x161/0x230 [ 43.631872] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 43.636879] ? trace_hardirqs_on+0xd/0x10 [ 43.641021] do_signal+0x9c/0x21c0 [ 43.644549] ? __fget_light+0x2f7/0x440 [ 43.648511] ? fget_raw+0x20/0x20 [ 43.651953] ? __local_bh_enable_ip+0x161/0x230 [ 43.656613] ? setup_sigcontext+0x7d0/0x7d0 [ 43.660926] ? task_work_add+0x123/0x1f0 [ 43.664990] ? cpumask_weight.constprop.5+0x3f/0x3f [ 43.669994] ? tcp_setsockopt+0x9a/0xe0 [ 43.673958] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 43.679481] ? fput+0x130/0x1a0 [ 43.682751] ? __sys_setsockopt+0x257/0x3b0 [ 43.687147] ? exit_to_usermode_loop+0x8c/0x370 [ 43.691809] exit_to_usermode_loop+0x2e0/0x370 [ 43.696382] ? syscall_slow_exit_work+0x500/0x500 [ 43.701218] do_syscall_64+0x6be/0x820 [ 43.705096] ? finish_task_switch+0x1d3/0x870 [ 43.709583] ? syscall_return_slowpath+0x5e0/0x5e0 [ 43.714507] ? syscall_return_slowpath+0x31d/0x5e0 [ 43.719429] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 43.724790] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.729626] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 43.734806] RIP: 0033:0x446d69 [ 43.737978] Code: e8 4c e7 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 3b 08 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 43.757244] RSP: 002b:00007f2308e74da8 EFLAGS: 00000293 ORIG_RAX: 0000000000000036 [ 43.764942] RAX: 0000000000000000 RBX: 00000000006dcc58 RCX: 0000000000446d69 [ 43.772209] RDX: 0000000000000001 RSI: 0000000000000029 RDI: 0000000000000005 [ 43.779464] RBP: 00000000006dcc50 R08: 0000000000000004 R09: 0000000000000000 [ 43.786824] R10: 0000000020000240 R11: 0000000000000293 R12: 00000000006dcc5c [ 43.794104] R13: d5979ab4093c3ebb R14: 0100000000000000 R15: 0000000000000005 [ 43.801372] irq event stamp: 418 [ 43.804731] hardirqs last enabled at (417): [<ffffffff814904a1>] __local_bh_enable_ip+0x161/0x230 [ 43.813814] hardirqs last disabled at (418): [<ffffffff86c01166>] error_entry+0x76/0xd0 [ 43.821945] softirqs last enabled at (416): [<ffffffff857e0eb0>] tcp_close+0xab0/0x12d0 [ 43.830159] softirqs last disabled at (384): [<ffffffff857e0af5>] tcp_close+0x6f5/0x12d0 [ 43.838370] ---[ end trace bf7027becfd3b094 ]--- [ 43.843550] Dumping ftrace buffer: [ 43.847257] (ftrace buffer empty) [ 43.850948] Kernel Offset: disabled [ 43.854559] Rebooting in 86400 seconds..