[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 16.069253] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.744619] random: sshd: uninitialized urandom read (32 bytes read) [ 20.002132] random: sshd: uninitialized urandom read (32 bytes read) [ 20.705270] random: sshd: uninitialized urandom read (32 bytes read) [ 20.850246] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.42' (ECDSA) to the list of known hosts. [ 26.280828] random: sshd: uninitialized urandom read (32 bytes read) [ 26.364690] IPVS: ftp: loaded support on port[0] = 21 [ 26.364755] IPVS: ftp: loaded support on port[0] = 21 [ 26.372156] IPVS: ftp: loaded support on port[0] = 21 [ 26.376882] IPVS: ftp: loaded support on port[0] = 21 [ 26.381577] IPVS: ftp: loaded support on port[0] = 21 [ 26.387442] IPVS: ftp: loaded support on port[0] = 21 [ 26.393132] IPVS: ftp: loaded support on port[0] = 21 [ 26.398327] IPVS: ftp: loaded support on port[0] = 21 [ 26.750986] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.757391] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.766203] device bridge_slave_0 entered promiscuous mode [ 26.784725] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.791077] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.799554] device bridge_slave_0 entered promiscuous mode [ 26.808586] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.814968] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.822219] device bridge_slave_0 entered promiscuous mode [ 26.831409] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.837745] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.844826] device bridge_slave_1 entered promiscuous mode [ 26.853629] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.859963] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.866803] device bridge_slave_0 entered promiscuous mode [ 26.876129] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.882513] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.889385] device bridge_slave_0 entered promiscuous mode [ 26.896421] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.902787] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.910006] device bridge_slave_1 entered promiscuous mode [ 26.916906] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.923299] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.930068] device bridge_slave_0 entered promiscuous mode [ 26.937161] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.943491] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.950220] device bridge_slave_0 entered promiscuous mode [ 26.956296] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.962640] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.969498] device bridge_slave_1 entered promiscuous mode [ 26.976194] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.982530] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.989454] device bridge_slave_1 entered promiscuous mode [ 26.995325] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.001719] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.008441] device bridge_slave_0 entered promiscuous mode [ 27.015445] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.021799] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.028689] device bridge_slave_1 entered promiscuous mode [ 27.034940] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 27.043199] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.049557] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.056494] device bridge_slave_1 entered promiscuous mode [ 27.067503] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 27.074785] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.081180] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.088478] device bridge_slave_1 entered promiscuous mode [ 27.095634] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 27.103199] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.109537] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.116370] device bridge_slave_1 entered promiscuous mode [ 27.123252] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 27.131238] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 27.139076] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 27.146359] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 27.153476] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 27.161299] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 27.168975] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 27.176261] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 27.183742] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 27.191418] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 27.202544] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 27.217333] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 27.226422] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 27.265123] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 27.290256] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 27.299296] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 27.310781] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 27.333570] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 27.341796] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 27.358348] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 27.366643] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 27.375946] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 27.393223] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 27.405766] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 27.413886] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 27.422884] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 27.436193] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 27.464345] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 27.482586] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 27.524705] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 27.535829] team0: Port device team_slave_0 added [ 27.545793] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 27.552826] team0: Port device team_slave_0 added [ 27.562422] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 27.570558] team0: Port device team_slave_0 added [ 27.585660] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 27.597660] team0: Port device team_slave_0 added [ 27.603400] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 27.610562] team0: Port device team_slave_1 added [ 27.616675] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 27.623614] team0: Port device team_slave_1 added [ 27.639576] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 27.648324] team0: Port device team_slave_1 added [ 27.654595] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 27.661529] team0: Port device team_slave_0 added [ 27.667657] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 27.681185] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 27.689980] team0: Port device team_slave_1 added [ 27.696292] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 27.704209] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 27.711133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 27.720496] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 27.729863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 27.737341] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 27.744651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 27.752163] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 27.760559] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 27.767683] team0: Port device team_slave_0 added [ 27.773057] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 27.779970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 27.787444] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 27.797152] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 27.805131] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 27.812669] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 27.820521] team0: Port device team_slave_0 added [ 27.826448] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 27.834495] team0: Port device team_slave_1 added [ 27.840662] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 27.847647] team0: Port device team_slave_1 added [ 27.852762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.861044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 27.868605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 27.876080] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 27.883502] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 27.890391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 27.898492] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 27.906217] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 27.913297] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 27.920298] team0: Port device team_slave_0 added [ 27.926581] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 27.933682] team0: Port device team_slave_1 added [ 27.940107] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 27.947992] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.955745] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 27.963572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 27.971125] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 27.979609] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 27.986694] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 27.995243] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 28.002231] team0: Port device team_slave_1 added [ 28.007253] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 28.014413] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 28.024219] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.031838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.041245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 28.048716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 28.055983] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 28.063435] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 28.070710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 28.078156] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 28.086708] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 28.093513] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 28.101644] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 28.110507] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 28.121983] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 28.130370] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.140515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.148446] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 28.156914] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 28.166985] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 28.174164] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.182373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.193176] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 28.201040] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 28.211347] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 28.219084] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 28.228489] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.238585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.246206] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.253843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.261520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 28.268812] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.276395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.284781] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 28.293529] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 28.300691] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.308609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.318330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.326387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.335131] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 28.343248] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 28.354359] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 28.363232] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 28.370740] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.379993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.389725] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.397337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.404982] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.412572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 28.420287] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.428109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 28.438289] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 28.447691] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 28.461962] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.473445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready RTNETLINK answers: Operation not supported [ 28.492299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.500086] 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 [ 28.759012] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.765427] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.772076] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.778420] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.786339] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: No buffer space available [ 28.854238] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.860627] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.867240] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.873585] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.883646] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: Operation not supported [ 28.902801] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.909153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.915755] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.922095] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.937456] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 28.980894] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.987282] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.993867] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.000203] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.007279] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 29.017136] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.023496] bridge0: port 2(bridge_slave_1) entered forwarding state RTNETLINK answers: No buffer space available [ 29.030081] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.036420] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.044414] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 29.051202] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.057550] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.064112] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.070443] bridge0: port 1(bridge_slave_0) entered forwarding state RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported [ 29.078331] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: No buffer space available RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported [ 29.145982] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.152375] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.158955] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.165315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.178569] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 29.186807] 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 [ 29.193171] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.199746] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.206076] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.213411] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported [ 29.663331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.673928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.682344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.689900] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.697402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.704482] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported [ 29.711665] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.718828] 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: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Operation not supported 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 [ 30.877663] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.893120] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.951982] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.999221] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.011160] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.029488] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.059672] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 31.088617] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 31.100759] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.122220] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.181407] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 31.192792] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 31.202967] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 31.247847] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 31.255925] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 31.265559] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 31.271794] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 31.280928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 31.294372] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 31.342639] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 31.348903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 31.359061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 31.379040] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 31.387082] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 31.394249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 31.404369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 31.420818] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 31.427761] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 31.458388] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 31.465438] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 31.473216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 31.496995] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 31.504327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 31.511605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 31.526167] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 31.532273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 31.541888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 31.553747] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.568819] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 31.577801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 31.587294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 31.604787] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.614392] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.657806] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.716289] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.741622] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.757544] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.768709] 8021q: adding VLAN 0 to HW filter on device team0 executing program executing program [ 32.595460] FAULT_INJECTION: forcing a failure. [ 32.595460] name failslab, interval 1, probability 0, space 0, times 1 [ 32.606823] CPU: 1 PID: 6188 Comm: syz-executor748 Not tainted 4.18.0-rc6+ #165 [ 32.614269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 32.623616] Call Trace: [ 32.626192] dump_stack+0x1c9/0x2b4 [ 32.629804] ? dump_stack_print_info.cold.2+0x52/0x52 [ 32.634975] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 32.640495] ? __do_page_fault+0x449/0xe50 [ 32.644716] should_fail.cold.4+0xa/0x1a [ 32.648761] ? mm_fault_error+0x380/0x380 [ 32.652893] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 32.657978] ? vmalloc_sync_all+0x30/0x30 [ 32.662110] ? sk_busy_loop_end+0x1c0/0x1c0 [ 32.666410] ? kzfree+0x28/0x30 [ 32.669671] ? tls_push_record+0xdf9/0x1400 [ 32.673973] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 32.679491] ? alloc_pages_current+0x114/0x210 [ 32.684055] ? lock_acquire+0x1e4/0x540 [ 32.688012] ? fs_reclaim_acquire+0x20/0x20 [ 32.692321] ? lock_downgrade+0x8f0/0x8f0 [ 32.696451] ? lock_acquire+0x1e4/0x540 [ 32.700409] ? check_same_owner+0x340/0x340 [ 32.704710] ? check_same_owner+0x340/0x340 [ 32.709019] ? rcu_note_context_switch+0x730/0x730 [ 32.713938] __should_failslab+0x124/0x180 [ 32.718155] should_failslab+0x9/0x14 [ 32.721941] __kmalloc+0x2c8/0x760 [ 32.725463] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 32.730459] ? _copy_from_iter+0x39d/0x1090 [ 32.734760] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 32.739770] ? tls_push_record+0x10b/0x1400 [ 32.744072] ? __check_object_size+0x9d/0x5f2 [ 32.748553] tls_push_record+0x10b/0x1400 [ 32.752683] ? _copy_from_iter_nocache+0x1050/0x1050 [ 32.757768] tls_sw_sendmsg+0xc34/0x12b0 [ 32.761819] ? tls_sw_push_pending_record+0x30/0x30 [ 32.766814] ? lock_downgrade+0x8f0/0x8f0 [ 32.770955] ? __sanitizer_cov_trace_cmp4+0x7/0x20 [ 32.775865] ? lock_release+0xa30/0xa30 [ 32.779821] ? __check_object_size+0x9d/0x5f2 [ 32.784299] inet_sendmsg+0x1a1/0x690 [ 32.788085] ? ipip_gro_receive+0x100/0x100 [ 32.792389] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 32.797906] ? security_socket_sendmsg+0x94/0xc0 [ 32.802655] ? ipip_gro_receive+0x100/0x100 [ 32.806960] sock_sendmsg+0xd5/0x120 [ 32.810655] __sys_sendto+0x3d7/0x670 [ 32.814440] ? __ia32_sys_getpeername+0xb0/0xb0 [ 32.819088] ? vfs_write+0x2ee/0x560 [ 32.822795] ? lock_downgrade+0x8f0/0x8f0 [ 32.826932] ? lock_release+0xa30/0xa30 [ 32.830891] ? fsnotify_first_mark+0x350/0x350 [ 32.835452] ? __fsnotify_parent+0xcc/0x420 [ 32.839753] ? fsnotify+0x14e0/0x14e0 [ 32.843541] ? __sb_end_write+0xac/0xe0 [ 32.847498] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 32.853021] ? ksys_write+0x1ae/0x260 [ 32.856802] ? __ia32_sys_read+0xb0/0xb0 [ 32.860860] ? syscall_slow_exit_work+0x500/0x500 [ 32.865700] __x64_sys_sendto+0xe1/0x1a0 [ 32.869745] do_syscall_64+0x1b9/0x820 [ 32.873615] ? syscall_return_slowpath+0x5e0/0x5e0 [ 32.878525] ? syscall_return_slowpath+0x31d/0x5e0 [ 32.883436] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 32.888433] ? prepare_exit_to_usermode+0x291/0x3b0 [ 32.893430] ? perf_trace_sys_enter+0xb10/0xb10 [ 32.898081] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 32.902909] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 32.908091] RIP: 0033:0x441869 [ 32.911260] Code: e8 4c e8 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 2b 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 32.930432] RSP: 002b:00007ffdbb414a18 EFLAGS: 00000216 ORIG_RAX: 000000000000002c [ 32.938118] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441869 executing program [ 32.945380] RDX: 00000000fffffdef RSI: 00000000200005c0 RDI: 0000000000000003 [ 32.952631] RBP: 00007ffdbb414a40 R08: 0000000020000000 R09: 000000000000001c [ 32.959883] R10: 0000000000000040 R11: 0000000000000216 R12: 0000000000000004 [ 32.967131] R13: ffffffffffffffff R14: 0000000000000000 R15: 0000000000000000 [ 32.989857] FAULT_INJECTION: forcing a failure. [ 32.989857] name failslab, interval 1, probability 0, space 0, times 0 [ 33.001329] CPU: 0 PID: 6211 Comm: syz-executor748 Not tainted 4.18.0-rc6+ #165 [ 33.008773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.018118] Call Trace: [ 33.020706] dump_stack+0x1c9/0x2b4 [ 33.024332] ? dump_stack_print_info.cold.2+0x52/0x52 [ 33.029529] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 33.035065] ? __do_page_fault+0x449/0xe50 [ 33.039305] should_fail.cold.4+0xa/0x1a [ 33.043105] FAULT_INJECTION: forcing a failure. [ 33.043105] name failslab, interval 1, probability 0, space 0, times 0 [ 33.043366] ? mm_fault_error+0x380/0x380 [ 33.058658] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 33.063751] ? vmalloc_sync_all+0x30/0x30 [ 33.067884] ? sk_busy_loop_end+0x1c0/0x1c0 [ 33.072193] ? kzfree+0x28/0x30 [ 33.075458] ? tls_push_record+0xdf9/0x1400 [ 33.079768] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 33.085291] ? alloc_pages_current+0x114/0x210 [ 33.089863] ? lock_acquire+0x1e4/0x540 [ 33.093823] ? fs_reclaim_acquire+0x20/0x20 [ 33.098131] ? lock_downgrade+0x8f0/0x8f0 [ 33.102262] ? lock_acquire+0x1e4/0x540 [ 33.106227] ? check_same_owner+0x340/0x340 [ 33.110533] ? check_same_owner+0x340/0x340 [ 33.114843] ? rcu_note_context_switch+0x730/0x730 [ 33.119760] __should_failslab+0x124/0x180 [ 33.123979] should_failslab+0x9/0x14 [ 33.127768] __kmalloc+0x2c8/0x760 [ 33.131743] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 33.136744] ? _copy_from_iter+0x39d/0x1090 [ 33.141051] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 33.146072] ? tls_push_record+0x10b/0x1400 [ 33.150383] ? __check_object_size+0x9d/0x5f2 [ 33.154863] tls_push_record+0x10b/0x1400 [ 33.158999] ? _copy_from_iter_nocache+0x1050/0x1050 [ 33.164091] tls_sw_sendmsg+0xc34/0x12b0 [ 33.168148] ? tls_sw_push_pending_record+0x30/0x30 [ 33.173148] ? lock_downgrade+0x8f0/0x8f0 [ 33.177281] ? __sanitizer_cov_trace_cmp4+0x7/0x20 [ 33.182195] ? lock_release+0xa30/0xa30 [ 33.186154] ? __check_object_size+0x9d/0x5f2 [ 33.190636] inet_sendmsg+0x1a1/0x690 [ 33.194421] ? ipip_gro_receive+0x100/0x100 [ 33.198731] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 33.204252] ? security_socket_sendmsg+0x94/0xc0 [ 33.208993] ? ipip_gro_receive+0x100/0x100 [ 33.213301] sock_sendmsg+0xd5/0x120 [ 33.217000] __sys_sendto+0x3d7/0x670 [ 33.220790] ? __ia32_sys_getpeername+0xb0/0xb0 [ 33.225442] ? vfs_write+0x2ee/0x560 [ 33.229140] ? lock_downgrade+0x8f0/0x8f0 [ 33.233271] ? lock_release+0xa30/0xa30 [ 33.237233] ? fsnotify_first_mark+0x350/0x350 [ 33.241797] ? __fsnotify_parent+0xcc/0x420 [ 33.246101] ? fsnotify+0x14e0/0x14e0 [ 33.249890] ? __sb_end_write+0xac/0xe0 [ 33.253874] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 33.259393] ? ksys_write+0x1ae/0x260 [ 33.263187] ? __ia32_sys_read+0xb0/0xb0 [ 33.267235] ? syscall_slow_exit_work+0x500/0x500 [ 33.272062] __x64_sys_sendto+0xe1/0x1a0 [ 33.276110] do_syscall_64+0x1b9/0x820 [ 33.279985] ? syscall_return_slowpath+0x5e0/0x5e0 [ 33.284899] ? syscall_return_slowpath+0x31d/0x5e0 [ 33.289825] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 33.294826] ? prepare_exit_to_usermode+0x291/0x3b0 [ 33.299831] ? perf_trace_sys_enter+0xb10/0xb10 [ 33.304492] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 33.309324] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 33.314503] RIP: 0033:0x441869 [ 33.317673] Code: e8 4c e8 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 2b 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 33.336895] RSP: 002b:00007ffdbb414a18 EFLAGS: 00000216 ORIG_RAX: 000000000000002c executing program [ 33.344587] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441869 [ 33.351840] RDX: 00000000fffffdef RSI: 00000000200005c0 RDI: 0000000000000003 [ 33.359107] RBP: 00007ffdbb414a40 R08: 0000000020000000 R09: 000000000000001c [ 33.366361] R10: 0000000000000040 R11: 0000000000000216 R12: 0000000000000004 [ 33.373616] R13: ffffffffffffffff R14: 0000000000000000 R15: 0000000000000000 [ 33.380881] CPU: 1 PID: 6233 Comm: syz-executor748 Not tainted 4.18.0-rc6+ #165 [ 33.388322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 executing program [ 33.397666] Call Trace: [ 33.400254] dump_stack+0x1c9/0x2b4 [ 33.403882] ? dump_stack_print_info.cold.2+0x52/0x52 [ 33.409075] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 33.414613] ? __do_page_fault+0x449/0xe50 [ 33.418855] should_fail.cold.4+0xa/0x1a [ 33.422913] ? mm_fault_error+0x380/0x380 [ 33.427067] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 33.429576] FAULT_INJECTION: forcing a failure. [ 33.429576] name failslab, interval 1, probability 0, space 0, times 0 [ 33.432170] ? vmalloc_sync_all+0x30/0x30 [ 33.432184] ? sk_busy_loop_end+0x1c0/0x1c0 [ 33.432195] ? kzfree+0x28/0x30 [ 33.432215] ? tls_push_record+0xdf9/0x1400 [ 33.459378] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 33.464902] ? alloc_pages_current+0x114/0x210 [ 33.469473] ? lock_acquire+0x1e4/0x540 [ 33.473434] ? fs_reclaim_acquire+0x20/0x20 [ 33.477745] ? lock_downgrade+0x8f0/0x8f0 [ 33.481877] ? lock_acquire+0x1e4/0x540 [ 33.485841] ? check_same_owner+0x340/0x340 [ 33.490147] ? check_same_owner+0x340/0x340 [ 33.494455] ? rcu_note_context_switch+0x730/0x730 [ 33.499374] __should_failslab+0x124/0x180 [ 33.503598] should_failslab+0x9/0x14 [ 33.507386] __kmalloc+0x2c8/0x760 [ 33.510911] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 33.515911] ? _copy_from_iter+0x39d/0x1090 [ 33.520219] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 33.525221] ? tls_push_record+0x10b/0x1400 [ 33.529532] ? __check_object_size+0x9d/0x5f2 [ 33.534019] tls_push_record+0x10b/0x1400 [ 33.538154] ? _copy_from_iter_nocache+0x1050/0x1050 [ 33.543244] tls_sw_sendmsg+0xc34/0x12b0 [ 33.547314] ? tls_sw_push_pending_record+0x30/0x30 [ 33.552316] ? lock_downgrade+0x8f0/0x8f0 [ 33.556451] ? __sanitizer_cov_trace_cmp4+0x7/0x20 [ 33.561367] ? lock_release+0xa30/0xa30 [ 33.565328] ? __check_object_size+0x9d/0x5f2 [ 33.569816] inet_sendmsg+0x1a1/0x690 [ 33.573605] ? ipip_gro_receive+0x100/0x100 [ 33.577912] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 33.583456] ? security_socket_sendmsg+0x94/0xc0 [ 33.588201] ? ipip_gro_receive+0x100/0x100 [ 33.592513] sock_sendmsg+0xd5/0x120 [ 33.596212] __sys_sendto+0x3d7/0x670 [ 33.600001] ? __ia32_sys_getpeername+0xb0/0xb0 [ 33.604657] ? vfs_write+0x2ee/0x560 [ 33.608356] ? lock_downgrade+0x8f0/0x8f0 [ 33.612487] ? lock_release+0xa30/0xa30 [ 33.616448] ? fsnotify_first_mark+0x350/0x350 [ 33.621018] ? __fsnotify_parent+0xcc/0x420 [ 33.625323] ? fsnotify+0x14e0/0x14e0 [ 33.629115] ? __sb_end_write+0xac/0xe0 [ 33.633081] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 33.638602] ? ksys_write+0x1ae/0x260 [ 33.642389] ? __ia32_sys_read+0xb0/0xb0 [ 33.646439] ? syscall_slow_exit_work+0x500/0x500 [ 33.651268] __x64_sys_sendto+0xe1/0x1a0 [ 33.655316] do_syscall_64+0x1b9/0x820 [ 33.659189] ? syscall_return_slowpath+0x5e0/0x5e0 [ 33.664103] ? syscall_return_slowpath+0x31d/0x5e0 [ 33.669020] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 33.674023] ? prepare_exit_to_usermode+0x291/0x3b0 [ 33.679026] ? perf_trace_sys_enter+0xb10/0xb10 [ 33.683682] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 33.688513] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 33.693684] RIP: 0033:0x441869 [ 33.696852] Code: e8 4c e8 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 2b 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 33.716048] RSP: 002b:00007ffdbb414a18 EFLAGS: 00000216 ORIG_RAX: 000000000000002c [ 33.723771] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441869 [ 33.731045] RDX: 00000000fffffdef RSI: 00000000200005c0 RDI: 0000000000000003 [ 33.738301] RBP: 00007ffdbb414a40 R08: 0000000020000000 R09: 000000000000001c [ 33.745554] R10: 0000000000000040 R11: 0000000000000216 R12: 0000000000000004 [ 33.752806] R13: ffffffffffffffff R14: 0000000000000000 R15: 0000000000000000 [ 33.760085] CPU: 0 PID: 6241 Comm: syz-executor748 Not tainted 4.18.0-rc6+ #165 [ 33.767529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.776877] Call Trace: [ 33.779461] dump_stack+0x1c9/0x2b4 [ 33.783081] ? dump_stack_print_info.cold.2+0x52/0x52 [ 33.788267] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 33.793804] ? __do_page_fault+0x449/0xe50 [ 33.796432] FAULT_INJECTION: forcing a failure. [ 33.796432] name failslab, interval 1, probability 0, space 0, times 0 [ 33.798043] should_fail.cold.4+0xa/0x1a [ 33.798056] ? mm_fault_error+0x380/0x380 [ 33.798076] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 33.822482] ? vmalloc_sync_all+0x30/0x30 [ 33.826616] ? sk_busy_loop_end+0x1c0/0x1c0 [ 33.830921] ? kzfree+0x28/0x30 [ 33.834187] ? tls_push_record+0xdf9/0x1400 [ 33.838499] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 33.844022] ? alloc_pages_current+0x114/0x210 [ 33.848592] ? lock_acquire+0x1e4/0x540 [ 33.852551] ? fs_reclaim_acquire+0x20/0x20 [ 33.856878] ? lock_downgrade+0x8f0/0x8f0 [ 33.861012] ? lock_acquire+0x1e4/0x540 [ 33.864973] ? check_same_owner+0x340/0x340 [ 33.869291] ? check_same_owner+0x340/0x340 [ 33.873601] ? rcu_note_context_switch+0x730/0x730 [ 33.878521] __should_failslab+0x124/0x180 [ 33.882742] should_failslab+0x9/0x14 [ 33.886539] __kmalloc+0x2c8/0x760 [ 33.890067] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 33.895069] ? _copy_from_iter+0x39d/0x1090 [ 33.899375] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 33.904374] ? tls_push_record+0x10b/0x1400 [ 33.908680] ? __check_object_size+0x9d/0x5f2 [ 33.913165] tls_push_record+0x10b/0x1400 [ 33.917299] ? _copy_from_iter_nocache+0x1050/0x1050 [ 33.922392] tls_sw_sendmsg+0xc34/0x12b0 [ 33.926454] ? tls_sw_push_pending_record+0x30/0x30 [ 33.931454] ? lock_downgrade+0x8f0/0x8f0 [ 33.935587] ? __sanitizer_cov_trace_cmp4+0x7/0x20 [ 33.940504] ? lock_release+0xa30/0xa30 [ 33.944468] ? __check_object_size+0x9d/0x5f2 [ 33.948949] inet_sendmsg+0x1a1/0x690 [ 33.952737] ? ipip_gro_receive+0x100/0x100 [ 33.957045] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 33.962571] ? security_socket_sendmsg+0x94/0xc0 [ 33.967310] ? ipip_gro_receive+0x100/0x100 [ 33.971616] sock_sendmsg+0xd5/0x120 [ 33.975316] __sys_sendto+0x3d7/0x670 [ 33.979104] ? __ia32_sys_getpeername+0xb0/0xb0 [ 33.983758] ? vfs_write+0x2ee/0x560 [ 33.987458] ? lock_downgrade+0x8f0/0x8f0 [ 33.991589] ? lock_release+0xa30/0xa30 [ 33.995551] ? fsnotify_first_mark+0x350/0x350 [ 34.000115] ? __fsnotify_parent+0xcc/0x420 [ 34.004428] ? fsnotify+0x14e0/0x14e0 [ 34.008233] ? __sb_end_write+0xac/0xe0 [ 34.012194] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 34.017715] ? ksys_write+0x1ae/0x260 [ 34.021501] ? __ia32_sys_read+0xb0/0xb0 [ 34.025549] ? syscall_slow_exit_work+0x500/0x500 [ 34.030379] __x64_sys_sendto+0xe1/0x1a0 [ 34.034431] do_syscall_64+0x1b9/0x820 [ 34.038304] ? syscall_return_slowpath+0x5e0/0x5e0 [ 34.043220] ? syscall_return_slowpath+0x31d/0x5e0 [ 34.048135] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 34.053135] ? prepare_exit_to_usermode+0x291/0x3b0 [ 34.058135] ? perf_trace_sys_enter+0xb10/0xb10 [ 34.062792] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 34.067624] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 34.072795] RIP: 0033:0x441869 [ 34.075965] Code: e8 4c e8 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 2b 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 34.095159] RSP: 002b:00007ffdbb414a18 EFLAGS: 00000216 ORIG_RAX: 000000000000002c [ 34.102852] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441869 [ 34.110106] RDX: 00000000fffffdef RSI: 00000000200005c0 RDI: 0000000000000003 [ 34.117359] RBP: 00007ffdbb414a40 R08: 0000000020000000 R09: 000000000000001c [ 34.124616] R10: 0000000000000040 R11: 0000000000000216 R12: 0000000000000004 [ 34.131871] R13: ffffffffffffffff R14: 0000000000000000 R15: 0000000000000000 [ 34.139141] CPU: 1 PID: 6243 Comm: syz-executor748 Not tainted 4.18.0-rc6+ #165 [ 34.146590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.155934] Call Trace: [ 34.158507] dump_stack+0x1c9/0x2b4 [ 34.162145] ? dump_stack_print_info.cold.2+0x52/0x52 [ 34.167330] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 34.172850] ? __do_page_fault+0x449/0xe50 [ 34.177071] should_fail.cold.4+0xa/0x1a [ 34.181111] ? mm_fault_error+0x380/0x380 [ 34.185241] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 34.190325] ? vmalloc_sync_all+0x30/0x30 [ 34.194455] ? sk_busy_loop_end+0x1c0/0x1c0 [ 34.198757] ? kzfree+0x28/0x30 [ 34.202027] ? tls_push_record+0xdf9/0x1400 [ 34.206338] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 34.211855] ? alloc_pages_current+0x114/0x210 [ 34.216421] ? lock_acquire+0x1e4/0x540 [ 34.220375] ? fs_reclaim_acquire+0x20/0x20 [ 34.224677] ? lock_downgrade+0x8f0/0x8f0 [ 34.228804] ? lock_acquire+0x1e4/0x540 [ 34.232763] ? check_same_owner+0x340/0x340 [ 34.237065] ? check_same_owner+0x340/0x340 [ 34.241365] ? rcu_note_context_switch+0x730/0x730 [ 34.246276] __should_failslab+0x124/0x180 [ 34.250491] should_failslab+0x9/0x14 [ 34.254270] __kmalloc+0x2c8/0x760 [ 34.257791] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 34.262788] ? _copy_from_iter+0x39d/0x1090 [ 34.267092] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 34.272090] ? tls_push_record+0x10b/0x1400 [ 34.276392] ? __check_object_size+0x9d/0x5f2 [ 34.280869] tls_push_record+0x10b/0x1400 [ 34.284999] ? _copy_from_iter_nocache+0x1050/0x1050 [ 34.290249] tls_sw_sendmsg+0xc34/0x12b0 [ 34.294302] ? tls_sw_push_pending_record+0x30/0x30 [ 34.299298] ? lock_downgrade+0x8f0/0x8f0 [ 34.303426] ? __sanitizer_cov_trace_cmp4+0x7/0x20 [ 34.308349] ? lock_release+0xa30/0xa30 [ 34.312319] ? __check_object_size+0x9d/0x5f2 [ 34.316798] inet_sendmsg+0x1a1/0x690 [ 34.320584] ? ipip_gro_receive+0x100/0x100 [ 34.324888] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 34.330414] ? security_socket_sendmsg+0x94/0xc0 [ 34.335155] ? ipip_gro_receive+0x100/0x100 [ 34.339458] sock_sendmsg+0xd5/0x120 [ 34.343158] __sys_sendto+0x3d7/0x670 [ 34.346941] ? __ia32_sys_getpeername+0xb0/0xb0 [ 34.351588] ? vfs_write+0x2ee/0x560 [ 34.355283] ? lock_downgrade+0x8f0/0x8f0 [ 34.359425] ? lock_release+0xa30/0xa30 [ 34.363380] ? fsnotify_first_mark+0x350/0x350 [ 34.367944] ? __fsnotify_parent+0xcc/0x420 [ 34.372244] ? fsnotify+0x14e0/0x14e0 [ 34.376030] ? __sb_end_write+0xac/0xe0 [ 34.379987] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 34.385504] ? ksys_write+0x1ae/0x260 [ 34.389298] ? __ia32_sys_read+0xb0/0xb0 [ 34.393345] ? syscall_slow_exit_work+0x500/0x500 [ 34.398172] __x64_sys_sendto+0xe1/0x1a0 [ 34.402214] do_syscall_64+0x1b9/0x820 [ 34.406082] ? syscall_return_slowpath+0x5e0/0x5e0 [ 34.410991] ? syscall_return_slowpath+0x31d/0x5e0 [ 34.415906] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 34.420909] ? prepare_exit_to_usermode+0x291/0x3b0 [ 34.425910] ? perf_trace_sys_enter+0xb10/0xb10 [ 34.430562] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 34.435391] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 34.440562] RIP: 0033:0x441869 [ 34.443741] Code: e8 4c e8 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 2b 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 34.462900] RSP: 002b:00007ffdbb414a18 EFLAGS: 00000216 ORIG_RAX: 000000000000002c [ 34.470596] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441869 [ 34.477847] RDX: 00000000fffffdef RSI: 00000000200005c0 RDI: 0000000000000003 [ 34.485096] RBP: 00007ffdbb414a40 R08: 0000000020000000 R09: 000000000000001c [ 34.492345] R10: 0000000000000040 R11: 0000000000000216 R12: 0000000000000004 [ 34.499600] R13: ffffffffffffffff R14: 0000000000000000 R15: 0000000000000000 [ 34.509783] kasan: CONFIG_KASAN_INLINE enabled [ 34.514437] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 34.516069] Kernel panic - not syncing: corrupted stack end detected inside scheduler [ 34.516069] [ 34.521852] general protection fault: 0000 [#1] SMP KASAN [ 34.536755] CPU: 0 PID: 6188 Comm: syz-executor748 Not tainted 4.18.0-rc6+ #165 [ 34.544181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.553525] RIP: 0010:tls_push_sg+0x2a3/0x880 [ 34.557996] Code: fb 4d 39 e5 75 a2 e8 4c 5f d6 fb 48 8b 85 08 ff ff ff 49 8d 7f 08 48 b9 00 00 00 00 00 fc ff df c6 00 00 48 89 f8 48 c1 e8 03 <80> 3c 08 00 0f 85 50 05 00 00 48 8b 85 08 ff ff ff 49 8b 5f 08 80 [ 34.577162] RSP: 0018:ffff8801c9f1f7b8 EFLAGS: 00010202 [ 34.582507] RAX: 0000000000000001 RBX: 0000000000000000 RCX: dffffc0000000000 [ 34.589756] RDX: 0000000000000000 RSI: ffffffff85a5b634 RDI: 0000000000000008 [ 34.597006] RBP: ffff8801c9f1f8d8 R08: ffff8801c7d88340 R09: 0000000000000000 [ 34.604256] R10: fffff94000e38bc6 R11: ffffea00071c5e37 R12: 0000000000000000 [ 34.611506] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 34.618758] FS: 000000000119b880(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 34.626964] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.632824] CR2: 00007f8c0bf4a000 CR3: 00000001c777e000 CR4: 00000000001406f0 [ 34.640075] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 34.647323] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.654571] Call Trace: [ 34.657158] ? wait_on_pending_writer+0x5a0/0x5a0 [ 34.661986] ? __kmalloc+0x315/0x760 [ 34.665685] ? lock_acquire+0x1e4/0x540 [ 34.669646] tls_push_record+0xaf3/0x1400 [ 34.673776] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 34.678344] tls_sw_push_pending_record+0x22/0x30 [ 34.683170] tls_sk_proto_close+0x759/0xb90 [ 34.687474] ? lock_acquire+0x1e4/0x540 [ 34.691431] ? tcp_check_oom+0x530/0x530 [ 34.695478] ? do_lock_file_wait.part.33+0x260/0x260 [ 34.700564] ? tls_write_space+0x360/0x360 [ 34.704782] ? rcu_note_context_switch+0x730/0x730 [ 34.709693] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 34.715211] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 34.720729] ? ipv6_sock_ac_close+0x356/0x490 [ 34.725208] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 34.730725] ? ipv6_sock_mc_close+0x162/0x1d0 [ 34.735200] ? ip_mc_drop_socket+0x20f/0x270 [ 34.739588] ? down_write+0x8f/0x130 [ 34.743286] inet_release+0x104/0x1f0 [ 34.747069] inet6_release+0x50/0x70 [ 34.750763] __sock_release+0xd7/0x250 [ 34.754633] ? __sock_release+0x250/0x250 [ 34.758761] sock_close+0x19/0x20 [ 34.762196] __fput+0x355/0x8b0 [ 34.765471] ? fput+0x1a0/0x1a0 [ 34.768735] ? kasan_check_write+0x14/0x20 [ 34.772951] ? do_raw_spin_lock+0xc1/0x200 [ 34.777169] ____fput+0x15/0x20 [ 34.780430] task_work_run+0x1ec/0x2a0 [ 34.784311] ? task_work_cancel+0x250/0x250 [ 34.788616] ? copy_fd_bitmaps+0x210/0x210 [ 34.792836] exit_to_usermode_loop+0x313/0x370 [ 34.797412] ? syscall_slow_exit_work+0x500/0x500 [ 34.802237] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 34.807756] do_syscall_64+0x6be/0x820 [ 34.811626] ? syscall_return_slowpath+0x5e0/0x5e0 [ 34.816539] ? syscall_return_slowpath+0x31d/0x5e0 [ 34.821453] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 34.826451] ? prepare_exit_to_usermode+0x291/0x3b0 [ 34.831453] ? perf_trace_sys_enter+0xb10/0xb10 [ 34.836104] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 34.840933] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 34.846102] RIP: 0033:0x4017f0 [ 34.849270] Code: 01 f0 ff ff 0f 83 d0 0a 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 3d 30 2d 00 00 75 14 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 a4 0a 00 00 c3 48 83 ec 08 e8 5a 01 00 00 [ 34.868454] RSP: 002b:00007ffdbb414a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 34.876141] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 00000000004017f0 [ 34.883407] RDX: 00000000fffffdef RSI: 00000000200005c0 RDI: 0000000000000003 [ 34.890659] RBP: 00007ffdbb414a40 R08: 0000000020000000 R09: 000000000000001c [ 34.897908] R10: 0000000000000040 R11: 0000000000000246 R12: 0000000000000004 [ 34.905156] R13: ffffffffffffffff R14: 0000000000000000 R15: 0000000000000000 [ 34.912410] Modules linked in: [ 34.915607] Dumping ftrace buffer: [ 34.919122] (ftrace buffer empty) [ 34.923293] Dumping ftrace buffer: [ 34.926821] (ftrace buffer empty) [ 34.930506] Kernel Offset: disabled [ 34.934109] Rebooting in 86400 seconds..