[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 22.506361] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 28.015480] random: sshd: uninitialized urandom read (32 bytes read) [ 28.223744] random: sshd: uninitialized urandom read (32 bytes read) [ 28.799010] random: sshd: uninitialized urandom read (32 bytes read) [ 65.243952] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.2' (ECDSA) to the list of known hosts. [ 70.826342] random: sshd: uninitialized urandom read (32 bytes read) 2018/08/31 17:59:46 parsed 1 programs [ 72.076862] random: cc1: uninitialized urandom read (8 bytes read) 2018/08/31 17:59:48 executed programs: 0 [ 73.551018] IPVS: ftp: loaded support on port[0] = 21 [ 73.565961] IPVS: ftp: loaded support on port[0] = 21 [ 73.589079] IPVS: ftp: loaded support on port[0] = 21 [ 73.594844] IPVS: ftp: loaded support on port[0] = 21 [ 73.599627] IPVS: ftp: loaded support on port[0] = 21 [ 73.606072] IPVS: ftp: loaded support on port[0] = 21 [ 73.612261] IPVS: ftp: loaded support on port[0] = 21 [ 73.627419] IPVS: ftp: loaded support on port[0] = 21 [ 74.609677] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.616148] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.626127] device bridge_slave_0 entered promiscuous mode [ 74.634745] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.641163] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.648719] device bridge_slave_0 entered promiscuous mode [ 74.667305] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.673769] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.683863] device bridge_slave_0 entered promiscuous mode [ 74.690691] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.697171] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.704642] device bridge_slave_0 entered promiscuous mode [ 74.711360] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.717756] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.725078] device bridge_slave_0 entered promiscuous mode [ 74.734128] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.740550] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.748137] device bridge_slave_1 entered promiscuous mode [ 74.755915] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.762303] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.769681] device bridge_slave_1 entered promiscuous mode [ 74.777846] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.784226] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.791256] device bridge_slave_0 entered promiscuous mode [ 74.798948] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.805304] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.813174] device bridge_slave_0 entered promiscuous mode [ 74.821588] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.829424] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.835793] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.843353] device bridge_slave_0 entered promiscuous mode [ 74.850045] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.856599] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.864640] device bridge_slave_1 entered promiscuous mode [ 74.871472] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.878039] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.885835] device bridge_slave_1 entered promiscuous mode [ 74.892066] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.898479] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.906085] device bridge_slave_1 entered promiscuous mode [ 74.913674] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.922200] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.928593] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.936858] device bridge_slave_1 entered promiscuous mode [ 74.944291] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.950737] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.958146] device bridge_slave_1 entered promiscuous mode [ 74.964575] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.970928] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.977890] device bridge_slave_1 entered promiscuous mode [ 74.985211] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.993694] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.007810] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.017241] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.025429] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.033125] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.042549] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.057918] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.071700] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.079178] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.091948] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.100302] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.115319] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.134946] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.143391] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.231276] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.242977] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.294293] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.303355] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.315777] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.348879] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.406454] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.416700] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.432709] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.446144] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.454346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.469478] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.478781] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.488328] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.500005] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.507832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.521637] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.539346] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.547691] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.556382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.576822] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.583706] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.601864] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.616153] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.636490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.655388] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.665279] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.673088] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.683599] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.703718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.717188] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.733336] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.740244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.750773] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.770087] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.778866] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.789680] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.796728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.807417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.829363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.841331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.849809] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.857208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.879365] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.911271] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 75.923618] team0: Port device team_slave_0 added [ 75.945028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.009638] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.028259] team0: Port device team_slave_1 added [ 76.048803] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.065278] team0: Port device team_slave_0 added [ 76.075364] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.085446] team0: Port device team_slave_0 added [ 76.115140] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.125341] team0: Port device team_slave_0 added [ 76.145068] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.159127] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.171932] team0: Port device team_slave_0 added [ 76.180948] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.190065] team0: Port device team_slave_0 added [ 76.198962] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.210242] team0: Port device team_slave_0 added [ 76.218046] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.233324] team0: Port device team_slave_1 added [ 76.240877] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.255298] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.263697] team0: Port device team_slave_1 added [ 76.271624] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.279643] team0: Port device team_slave_1 added [ 76.285008] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.292889] team0: Port device team_slave_0 added [ 76.303819] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.314146] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.322917] team0: Port device team_slave_1 added [ 76.336511] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.354321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.373235] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.381359] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.389203] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.396817] team0: Port device team_slave_1 added [ 76.402276] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.410251] team0: Port device team_slave_1 added [ 76.419508] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.429820] team0: Port device team_slave_1 added [ 76.437721] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.453990] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.466616] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.480999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.489185] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.499650] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 76.506596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.515592] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.525484] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 76.534441] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.541917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.552125] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.560739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.568767] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.579165] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 76.586474] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.595395] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 76.605331] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.614703] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.622027] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.631838] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.652411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.660385] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.668147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.676028] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.683572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.691178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.698861] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.706628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.719383] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.733050] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.740100] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.753155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.768095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.779629] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.788574] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.795808] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.803854] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.812064] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.821637] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.829983] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.841063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.854868] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.863285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.875030] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.884763] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.896068] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.906438] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.921467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.929457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.941718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.949427] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.957318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.972035] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.979775] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.987117] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.995018] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.005708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.027101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.040777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.048657] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.056288] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.068000] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.077672] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.097903] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.110767] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.124291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.140779] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.154145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.162017] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.169962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.178045] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.186499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.196251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.272944] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.280194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.294279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.801326] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.807927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.814889] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.821333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.845177] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.960068] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.966502] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.973205] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.979598] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.987471] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 77.999643] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.006049] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.012747] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.019164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.034878] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.043283] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.049679] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.056377] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.062786] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.070277] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.138615] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.145052] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.151780] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.158185] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.171930] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.180363] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.186773] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.193481] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.199871] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.209100] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.299717] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.306142] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.312833] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.319235] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.332521] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.343148] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.349580] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.356282] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.362704] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.377613] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.524756] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.539100] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.554147] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.561644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.568995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.576425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.583947] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.591501] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.335796] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.432657] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.461726] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.533172] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.550336] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.587049] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.683679] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.694452] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.707106] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.726051] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.768905] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.869126] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.884943] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.896219] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.980478] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 82.030110] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 82.036378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.047335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.060105] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 82.072184] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.090278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.106947] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 82.116567] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 82.123033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.130232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.226352] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 82.234766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.250783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.271174] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 82.277880] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.289859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.311484] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 82.318464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.340258] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.380633] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 82.386920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.397442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.435164] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.451388] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 82.461827] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.470058] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.483086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.506372] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.614509] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.671043] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.694192] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.711393] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.731330] 8021q: adding VLAN 0 to HW filter on device team0 2018/08/31 17:59:59 executed programs: 8 2018/08/31 18:00:04 executed programs: 179 2018/08/31 18:00:09 executed programs: 359 2018/08/31 18:00:14 executed programs: 540 [ 103.542904] ------------[ cut here ]------------ [ 103.547827] kernel BUG at net/ipv4/ip_output.c:776! [ 103.552941] invalid opcode: 0000 [#1] SMP KASAN [ 103.557615] CPU: 0 PID: 8750 Comm: syz-executor4 Not tainted 4.19.0-rc1+ #77 [ 103.564800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.574167] RIP: 0010:ip_do_fragment+0x2468/0x2ae0 [ 103.579104] Code: 8b 8d 70 fe ff ff e9 67 e8 ff ff 4c 89 ef e8 5f 32 1b fc e9 49 e9 ff ff 4c 89 f7 e8 52 32 1b fc e9 c1 e5 ff ff e8 78 35 dc fb <0f> 0b 4c 89 e7 e8 3e 32 1b fc e9 85 e8 ff ff 4c 89 f7 89 8d 70 fe [ 103.598013] RSP: 0018:ffff8801b4dee7d0 EFLAGS: 00010293 [ 103.603376] RAX: ffff8801bc530200 RBX: ffff8801b56ee180 RCX: ffffffff85a07486 [ 103.610650] RDX: 0000000000000000 RSI: ffffffff85a08b08 RDI: 0000000000000005 [ 103.617928] RBP: ffff8801b4dee9a8 R08: ffff8801bc530200 R09: ffffed00360b0032 [ 103.625191] R10: ffffed00360b0034 R11: ffff8801b05801a3 R12: ffff8801b56ee244 [ 103.632456] R13: 00000000fffffff2 R14: ffff8801b56ee250 R15: dffffc0000000000 [ 103.639747] FS: 00007fa56395a700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 103.647966] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 103.653839] CR2: 00007ffe0ea2cb38 CR3: 00000001d85fd000 CR4: 00000000001406f0 [ 103.661197] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 103.668463] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 103.675725] Call Trace: [ 103.678322] ? ip_copy_metadata+0xe20/0xe20 [ 103.682657] ? ip_finish_output2+0x1860/0x1860 [ 103.687244] ? graph_lock+0x170/0x170 [ 103.691039] ? graph_lock+0x170/0x170 [ 103.694845] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 103.700874] ? ipv4_mtu+0x37d/0x590 [ 103.704508] ? __build_flow_key.constprop.54+0x5f0/0x5f0 [ 103.709963] ? find_held_lock+0x36/0x1c0 [ 103.714033] ip_fragment.constprop.49+0x179/0x240 [ 103.718881] ip_finish_output+0x6e4/0xfa0 [ 103.723028] ? ip_fragment.constprop.49+0x240/0x240 [ 103.728046] ? kasan_check_read+0x11/0x20 [ 103.732195] ? rcu_is_watching+0x8c/0x150 [ 103.736343] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 103.741019] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 103.746036] ? nf_hook_slow+0x11e/0x1c0 [ 103.750010] ip_output+0x223/0x880 [ 103.753546] ? __ip_local_out+0x5e3/0xb50 [ 103.757698] ? ip_mc_output+0x15d0/0x15d0 [ 103.761841] ? rcu_is_watching+0x8c/0x150 [ 103.765988] ? ip_fragment.constprop.49+0x240/0x240 [ 103.771012] ? __bpf_redirect+0x5b7/0xae0 [ 103.775188] ? __ip_select_ident+0x170/0x2a0 [ 103.779597] ? ip_idents_reserve+0x310/0x310 [ 103.784004] ip_local_out+0xc5/0x1b0 [ 103.787720] iptunnel_xmit+0x567/0x850 [ 103.791615] ip_tunnel_xmit+0x1598/0x3af1 [ 103.795767] ? kasan_unpoison_shadow+0x31/0x50 [ 103.800382] ? ip_md_tunnel_xmit+0x1670/0x1670 [ 103.804977] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 103.810518] ? kasan_check_write+0x14/0x20 [ 103.814759] ? pskb_expand_head+0x6b3/0x10e0 [ 103.819163] ? mark_held_locks+0x160/0x160 [ 103.823416] ? lockdep_hardirqs_on+0x421/0x5c0 [ 103.828001] ? __pskb_copy_fclone+0xeb0/0xeb0 [ 103.832507] ? mark_held_locks+0x160/0x160 [ 103.836740] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 103.842277] __gre_xmit+0x5e1/0x980 [ 103.845919] ipgre_xmit+0x3e8/0xb50 [ 103.849553] ? gre_tap_xmit+0x590/0x590 [ 103.853528] ? __lock_is_held+0xb5/0x140 [ 103.857598] dev_hard_start_xmit+0x272/0xc10 [ 103.862009] ? dev_direct_xmit+0x6b0/0x6b0 [ 103.866244] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 103.871777] ? netif_skb_features+0x690/0xb70 [ 103.876273] ? validate_xmit_xfrm+0x1ef/0xd70 [ 103.880766] ? lock_acquire+0x1e4/0x4f0 [ 103.884742] ? validate_xmit_skb+0x80c/0xf30 [ 103.889151] ? netif_skb_features+0xb70/0xb70 [ 103.893650] __dev_queue_xmit+0x2ab2/0x3870 [ 103.897978] ? save_stack+0x43/0xd0 [ 103.901599] ? kasan_kmalloc+0xc4/0xe0 [ 103.905488] ? pskb_expand_head+0x230/0x10e0 [ 103.909901] ? netdev_pick_tx+0x2d0/0x2d0 [ 103.914051] ? is_bpf_text_address+0xd7/0x170 [ 103.918545] ? kmem_cache_alloc_node_trace+0x219/0x720 [ 103.923824] ? __lock_is_held+0xb5/0x140 [ 103.927891] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 103.932909] ? skb_release_data+0x1c4/0x880 [ 103.937244] ? kmem_cache_alloc_node_trace+0x320/0x720 [ 103.942521] ? kasan_unpoison_shadow+0x35/0x50 [ 103.947102] ? skb_tx_error+0x2f0/0x2f0 [ 103.951071] ? kasan_kmalloc+0xc4/0xe0 [ 103.954960] ? __kmalloc_node_track_caller+0x47/0x70 [ 103.960064] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 103.965598] ? kasan_check_write+0x14/0x20 [ 103.969831] ? pskb_expand_head+0x6b3/0x10e0 [ 103.974244] ? graph_lock+0x170/0x170 [ 103.978047] ? __pskb_copy_fclone+0xeb0/0xeb0 [ 103.982539] ? sock_spd_release+0x2e0/0x2e0 [ 103.986862] ? __lock_is_held+0xb5/0x140 [ 103.990926] ? kasan_check_write+0x14/0x20 [ 103.995160] ? __skb_clone+0x6c7/0xa00 [ 103.999047] ? __copy_skb_header+0x6b0/0x6b0 [ 104.003469] ? trace_hardirqs_on+0xbd/0x2c0 [ 104.007785] ? kasan_check_read+0x11/0x20 [ 104.011939] ? finish_task_switch+0x1d3/0x870 [ 104.016442] ? skb_ensure_writable+0x15e/0x640 [ 104.021025] dev_queue_xmit+0x17/0x20 [ 104.024819] ? dev_queue_xmit+0x17/0x20 [ 104.028795] __bpf_redirect+0x5b7/0xae0 [ 104.032773] bpf_clone_redirect+0x2f6/0x490 [ 104.037114] bpf_prog_bebbfe2050753572+0x496/0x1000 [ 104.042159] ? lock_downgrade+0x8f0/0x8f0 [ 104.046330] ? ktime_get+0x352/0x440 [ 104.050041] ? ktime_get+0x352/0x440 [ 104.053755] ? find_held_lock+0x36/0x1c0 [ 104.057817] ? lock_acquire+0x1e4/0x4f0 [ 104.061786] ? bpf_test_run+0x319/0x5b0 [ 104.065807] ? lock_downgrade+0x8f0/0x8f0 [ 104.069968] ? kasan_check_read+0x11/0x20 [ 104.074128] ? rcu_is_watching+0x8c/0x150 [ 104.078304] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 104.083002] ? bpf_test_run+0x1ab/0x5b0 [ 104.086983] ? genl_pernet_init.cold.16+0x18/0x18 [ 104.091826] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 104.097373] ? bpf_test_init.isra.9+0x70/0x100 [ 104.101957] ? bpf_prog_test_run_skb+0x62f/0xb40 [ 104.106712] ? bpf_test_finish.isra.8+0x1f0/0x1f0 [ 104.111555] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 104.117100] ? fput+0x130/0x1a0 [ 104.120379] ? __bpf_prog_get+0x9b/0x290 [ 104.124447] ? bpf_test_finish.isra.8+0x1f0/0x1f0 [ 104.129285] ? bpf_prog_test_run+0x130/0x1a0 [ 104.133701] ? __x64_sys_bpf+0x3d8/0x510 [ 104.137760] ? bpf_prog_get+0x20/0x20 [ 104.141584] ? do_syscall_64+0x1b9/0x820 [ 104.145643] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 104.151042] ? syscall_return_slowpath+0x5e0/0x5e0 [ 104.155980] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 104.160837] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 104.165851] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 104.170865] ? prepare_exit_to_usermode+0x291/0x3b0 [ 104.175884] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 104.180728] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 104.186088] Modules linked in: [ 104.189283] Dumping ftrace buffer: [ 104.192833] (ftrace buffer empty) [ 104.196621] ---[ end trace 34009534704092c6 ]--- [ 104.201416] RIP: 0010:ip_do_fragment+0x2468/0x2ae0 [ 104.206377] Code: 8b 8d 70 fe ff ff e9 67 e8 ff ff 4c 89 ef e8 5f 32 1b fc e9 49 e9 ff ff 4c 89 f7 e8 52 32 1b fc e9 c1 e5 ff ff e8 78 35 dc fb <0f> 0b 4c 89 e7 e8 3e 32 1b fc e9 85 e8 ff ff 4c 89 f7 89 8d 70 fe [ 104.225332] RSP: 0018:ffff8801b4dee7d0 EFLAGS: 00010293 [ 104.230725] RAX: ffff8801bc530200 RBX: ffff8801b56ee180 RCX: ffffffff85a07486 [ 104.238025] RDX: 0000000000000000 RSI: ffffffff85a08b08 RDI: 0000000000000005 [ 104.245328] RBP: ffff8801b4dee9a8 R08: ffff8801bc530200 R09: ffffed00360b0032 [ 104.252626] R10: ffffed00360b0034 R11: ffff8801b05801a3 R12: ffff8801b56ee244 [ 104.259931] R13: 00000000fffffff2 R14: ffff8801b56ee250 R15: dffffc0000000000 [ 104.267227] FS: 00007fa56395a700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 104.275482] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 104.281424] CR2: 00007ffe0ea2cb38 CR3: 00000001d85fd000 CR4: 00000000001406f0 [ 104.288730] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 104.296037] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 104.303340] Kernel panic - not syncing: Fatal exception in interrupt [ 104.310196] Dumping ftrace buffer: [ 104.313719] (ftrace buffer empty) [ 104.317415] Kernel Offset: disabled [ 104.321022] Rebooting in 86400 seconds..