[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 30.599380] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 35.734332] random: sshd: uninitialized urandom read (32 bytes read) [ 36.118803] random: sshd: uninitialized urandom read (32 bytes read) [ 37.487433] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.34' (ECDSA) to the list of known hosts. [ 42.990197] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/12 06:11:04 fuzzer started 2018/05/12 06:11:04 dialing manager at 10.128.0.26:45945 [ 65.155907] can: request_module (can-proto-0) failed. [ 65.166985] can: request_module (can-proto-0) failed. 2018/05/12 06:11:28 kcov=true, comps=false 2018/05/12 06:11:32 executing program 0: 2018/05/12 06:11:32 executing program 2: 2018/05/12 06:11:32 executing program 7: 2018/05/12 06:11:32 executing program 3: 2018/05/12 06:11:32 executing program 5: 2018/05/12 06:11:32 executing program 6: 2018/05/12 06:11:32 executing program 1: 2018/05/12 06:11:32 executing program 4: [ 72.363988] IPVS: ftp: loaded support on port[0] = 21 [ 72.465917] IPVS: ftp: loaded support on port[0] = 21 [ 72.470170] IPVS: ftp: loaded support on port[0] = 21 [ 72.490406] IPVS: ftp: loaded support on port[0] = 21 [ 72.585291] IPVS: ftp: loaded support on port[0] = 21 [ 72.596907] IPVS: ftp: loaded support on port[0] = 21 [ 72.635259] IPVS: ftp: loaded support on port[0] = 21 [ 72.648498] IPVS: ftp: loaded support on port[0] = 21 [ 73.888696] ip (4620) used greatest stack depth: 54152 bytes left [ 75.294119] ip (4728) used greatest stack depth: 54072 bytes left [ 75.850871] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.857399] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.906183] device bridge_slave_0 entered promiscuous mode [ 75.960795] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.967353] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.010555] device bridge_slave_0 entered promiscuous mode [ 76.088651] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.095131] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.141389] device bridge_slave_0 entered promiscuous mode [ 76.170455] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.176998] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.205193] device bridge_slave_1 entered promiscuous mode [ 76.222537] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.228994] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.237169] device bridge_slave_0 entered promiscuous mode [ 76.259457] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.265895] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.278107] device bridge_slave_1 entered promiscuous mode [ 76.286701] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.293185] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.313218] device bridge_slave_0 entered promiscuous mode [ 76.329287] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.335750] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.352869] device bridge_slave_0 entered promiscuous mode [ 76.361169] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.367637] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.385134] device bridge_slave_1 entered promiscuous mode [ 76.393302] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.399742] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.420013] device bridge_slave_0 entered promiscuous mode [ 76.428614] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.435130] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.449403] device bridge_slave_0 entered promiscuous mode [ 76.465063] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.477342] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.483809] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.515222] device bridge_slave_1 entered promiscuous mode [ 76.529350] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.546526] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.552994] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.561596] device bridge_slave_1 entered promiscuous mode [ 76.569386] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.575873] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.607480] device bridge_slave_1 entered promiscuous mode [ 76.621400] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.629342] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.635800] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.652735] device bridge_slave_1 entered promiscuous mode [ 76.665420] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.665545] random: crng init done [ 76.671852] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.722600] device bridge_slave_1 entered promiscuous mode [ 76.745164] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.755192] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.769489] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.777623] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.792990] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.832439] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.868880] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.896879] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.007206] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.034724] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.042891] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.088253] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.159545] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.344783] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.380173] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.446366] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.581661] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.599657] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.660246] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.680214] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.691450] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.709845] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.751789] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.835633] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.850424] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.857410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.894553] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.909465] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.916409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.935113] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.963407] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.002633] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.016928] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.023878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.064563] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.088229] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.095150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.136462] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.143411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.164499] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.177497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.208339] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.227266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.250736] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.258011] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.269230] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.285443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.321835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.344912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.400843] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.410457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.428829] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.438428] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.474902] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.497943] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.527458] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.534422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.551823] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.560877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.827788] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.846337] team0: Port device team_slave_0 added [ 78.866562] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.894617] team0: Port device team_slave_0 added [ 78.904954] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.922088] team0: Port device team_slave_0 added [ 79.011932] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.044690] team0: Port device team_slave_1 added [ 79.074533] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.102202] team0: Port device team_slave_1 added [ 79.120178] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.143236] team0: Port device team_slave_0 added [ 79.166981] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.186379] team0: Port device team_slave_0 added [ 79.209658] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.219595] team0: Port device team_slave_0 added [ 79.231865] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.260948] team0: Port device team_slave_0 added [ 79.273625] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.289859] team0: Port device team_slave_1 added [ 79.302574] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.315845] team0: Port device team_slave_0 added [ 79.337467] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.348412] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.355986] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.374853] team0: Port device team_slave_1 added [ 79.391668] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.409110] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.434960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.472933] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.485478] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.493680] team0: Port device team_slave_1 added [ 79.504798] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.515356] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.532625] team0: Port device team_slave_1 added [ 79.540944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.551388] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.574633] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.595572] team0: Port device team_slave_1 added [ 79.604817] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.616356] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.625617] team0: Port device team_slave_1 added [ 79.637697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.645912] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.661644] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.668541] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.680738] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.700817] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.716951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.732877] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.765752] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.773247] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.780164] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.791834] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.820602] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.830583] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.842719] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.860589] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.872527] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.881296] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.889463] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.897893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.929411] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.969269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.006097] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.034255] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.048775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.057815] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.065676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.073786] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.081621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.089826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.117074] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.127697] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.137182] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.145192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.154213] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.171610] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.180640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.189787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.198726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.222217] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.229790] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.237297] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.247182] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.263481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.273639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.310607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.333991] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.355720] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.365209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.373542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.381641] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.394979] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.403118] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.410548] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.428229] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.437393] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.446329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.472338] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.480138] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.494292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.516574] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.525642] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.540838] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.548609] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.572359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.593889] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.622154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.640366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.657100] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.673941] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.681356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.690422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.699451] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.706886] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.715888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.746707] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.762396] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.778631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.801735] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.809764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.844613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.884997] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.899443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.923563] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.928526] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.935096] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.941910] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.948385] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.966177] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.978286] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.001113] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.007592] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.014389] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.020827] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.034595] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.049108] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.055580] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.062442] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.068892] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.090369] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.098613] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.105101] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.111952] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.118391] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.127287] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.139082] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.145535] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.152453] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.158895] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.210322] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.245441] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.251933] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.258800] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.265228] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.307126] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.315865] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.322321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.329211] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.335634] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.381122] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.501845] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.508365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.515943] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.522418] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.556151] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.999355] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.013358] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.039253] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.070227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.099950] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.115870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.125795] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.517419] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.667235] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.773841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.802960] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.978611] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.115905] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.147113] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.211679] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.370581] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.487767] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.606961] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.626722] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.777738] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.920393] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.927858] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 93.004263] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 93.183385] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.189661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.202788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.348807] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.355348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.369873] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.429121] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.435429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.450904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.480269] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.490380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.515335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.559395] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.565680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.576718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.736872] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.743200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.753823] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.854737] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.861599] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.874091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.965714] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.972005] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.987840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.084504] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.257977] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.292381] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.347365] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.383352] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.614573] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.762558] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.883864] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/12 06:12:00 executing program 0: 2018/05/12 06:12:00 executing program 7: 2018/05/12 06:12:00 executing program 5: 2018/05/12 06:12:00 executing program 3: 2018/05/12 06:12:00 executing program 6: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f42000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r0) 2018/05/12 06:12:00 executing program 2: 2018/05/12 06:12:00 executing program 1: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="0900f12202e6d070e65c48d30f1d0304fa3038fa64c06a221f775396903f6a524b6b8ec2fe1880d03a22a8a0b2fdb275410d92620e8f447f26c5adb97a773c58d8b5d93721428733"], 0x48) write(r1, &(0x7f0000001540)="a2", 0x1) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/12 06:12:00 executing program 4: 2018/05/12 06:12:00 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "006efc", 0x8, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x301200, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000080)=0x1, 0x4) 2018/05/12 06:12:00 executing program 5: r0 = socket$inet(0x2, 0x4000083fffffffff, 0x60) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffffffffffff9) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0) 2018/05/12 06:12:00 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x440, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000300)={r1, &(0x7f0000000280)=""/108}) r2 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") madvise(&(0x7f0000555000/0x3000)=nil, 0x3000, 0x6e) mremap(&(0x7f0000160000/0x7000)=nil, 0x7000, 0x1000, 0x3, &(0x7f000082e000/0x1000)=nil) r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x9, 0x400000) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000180)={0x5, 0x2, 0xfffffffffffffffc, 0xff, 0x10001}) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="8500000007000000bc000000000000009500000000000000832b5c04cc230d384159fa22b358396d2b8e3a5c2ecabfe44ae4a3129c9cbd50"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f0000000080)=""/153}, 0x48) clock_gettime(0x7, &(0x7f0000000080)) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000000000)) mbind(&(0x7f0000462000/0x4000)=nil, 0x4000, 0x1, &(0x7f00000000c0), 0x1, 0x2) 2018/05/12 06:12:00 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x5b8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r1}, 0x8) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x5, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000100)) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}, {0x0, 0x0, 0x0, 0x0, 0x100000001}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@dev={0xac, 0x14}}}, 0xe8) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000000)=""/20, 0x3}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0x3ff, 0x2, 0x2}, &(0x7f00000002c0)=0x10) 2018/05/12 06:12:00 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) getpid() sched_setaffinity(0x0, 0x83, &(0x7f0000e86ff8)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e200000000008f33ca22475418600101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000240)={0x1ff, 0x0, 'client1\x00', 0x0, "adc56620c95e1fb2", "ef0898bd9c60c42b4138e41d2db58f3c811314ae8480690fc9e2f3bb182fc22e"}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/12 06:12:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0xb, &(0x7f0000000000)=0x20, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/162, &(0x7f0000000180)=0xa2) rt_sigsuspend(&(0x7f00000001c0)={0x7f}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000008ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000007000)=@newsa={0xf0, 0x10, 0x129, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@multicast2=0xe0000002}, @in=@rand_addr}}, 0xfe70}, 0x1}, 0x0) 2018/05/12 06:12:00 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x36, &(0x7f0000000300)=0x3, 0xfffffe9c) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x100, 0x0) 2018/05/12 06:12:00 executing program 5: r0 = gettid() io_setup(0x800, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) io_getevents(r1, 0x2, 0x2, &(0x7f00000001c0)=[{}, {}], &(0x7f0000000100)={r2}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x380, 0x0) fchmod(r3, 0x8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x200000, 0x0) ioctl$SG_GET_LOW_DMA(r5, 0x227a, &(0x7f00000002c0)) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000180)}]) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000540)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000005c0)={r6, 0x2, 0x4, [0x7, 0x9, 0x2, 0x7fffffff]}, 0x10) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x2}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000003c0)={r7, 0x80000001}, &(0x7f0000000400)=0x8) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000d64000)) tkill(r0, 0x1000000000016) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4, 0xc, 0x8}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=r9, @ANYBLOB="f9ff0300960081041608401285ebdc529f6a93063575cebda6050a722805fcf945f92e313948b3e4744aaecad60d23c8196edb3e1a82472a371f927df02841e49f529b009034b54e4340622201362ae4021c933fcae2386e11938c3c6184ed6af88684276a55d89c56ace968ff34f41bb78fe6a86693acf139fa7821af10a70390fa446f75514f354d3d3d6f0768f6111d4e7662d35cc9aa9d4256a592ce666a48f977bada164c66da27b51d5f8b38bc4df1fbd74c7bf9fb80ace3a2339417d530530325d5d09680b8b51f31c67c199a757e87f86e67b0"], 0xfe5a) [ 99.983527] ================================================================== [ 99.990952] BUG: KMSAN: uninit-value in is_valid_bugaddr+0x17f/0x1a0 [ 99.997456] CPU: 0 PID: 6589 Comm: syz-executor3 Not tainted 4.17.0-rc3+ #88 [ 100.004650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.004653] Call Trace: [ 100.004674] dump_stack+0x185/0x1d0 [ 100.004693] ? is_valid_bugaddr+0x17f/0x1a0 [ 100.004709] kmsan_report+0x142/0x240 [ 100.004723] __msan_warning_32+0x6c/0xb0 [ 100.004737] ? kmsan_copy_to_user+0x141/0x160 [ 100.004752] ? kmsan_copy_to_user+0x141/0x160 [ 100.004766] is_valid_bugaddr+0x17f/0x1a0 [ 100.004776] ? report_bug+0x4b/0x880 [ 100.004790] ? kmsan_copy_to_user+0x141/0x160 [ 100.004801] report_bug+0x6f/0x880 [ 100.004813] ? __msan_poison_alloca+0x15c/0x1d0 [ 100.004825] ? do_invalid_op+0x46/0x50 [ 100.004839] ? kmsan_copy_to_user+0x141/0x160 [ 100.004851] ? do_error_trap+0xac/0x600 [ 100.004862] ? do_invalid_op+0x46/0x50 [ 100.004876] ? kmsan_copy_to_user+0x141/0x160 [ 100.004891] do_error_trap+0x1aa/0x600 [ 100.004902] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 100.004914] ? futex_wait_queue_me+0x681/0x710 [ 100.004933] do_invalid_op+0x46/0x50 [ 100.004945] invalid_op+0x14/0x20 [ 100.004961] RIP: 0010:kmsan_copy_to_user+0x141/0x160 [ 100.004967] RSP: 0018:ffff880141a0fa20 EFLAGS: 00010206 [ 100.004977] RAX: ffff8801421e0000 RBX: ffff880141a0fa78 RCX: 0000000000000028 [ 100.004985] RDX: 00007ffffffff000 RSI: ffff880141a0fa78 RDI: 5cda3dca636fec12 [ 100.004993] RBP: ffff880141a0fa68 R08: 0000000001080020 R09: ffff880141a1fa78 [ 100.005000] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000028 [ 100.005007] R13: 5cda3dca636fec12 R14: 0000000000000000 R15: 0000000000000000 [ 100.005028] inet_gifconf+0x345/0x500 [ 100.005045] ? inet_netconf_fill_devconf+0xc30/0xc30 [ 100.005058] dev_ifconf+0x2b3/0x500 [ 100.005075] sock_do_ioctl+0x39b/0x6b0 [ 100.005090] sock_ioctl+0x400/0xca0 [ 100.005101] ? __x64_sys_ioctl+0x280/0x320 [ 100.005115] ? sock_poll+0x370/0x370 [ 100.005125] do_vfs_ioctl+0xaf0/0x2440 [ 100.005137] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 100.005148] ? __fget_light+0x6b9/0x710 [ 100.005161] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 100.005183] __x64_sys_ioctl+0x280/0x320 [ 100.005200] do_syscall_64+0x154/0x220 [ 100.005217] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 100.005225] RIP: 0033:0x455979 [ 100.005232] RSP: 002b:00007f9e6b309c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 100.005243] RAX: ffffffffffffffda RBX: 00007f9e6b30a6d4 RCX: 0000000000455979 [ 100.005251] RDX: 0000000020000000 RSI: 0000000000008912 RDI: 0000000000000017 [ 100.005257] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 100.005265] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 100.005271] R13: 000000000000018f R14: 00000000006f6608 R15: 0000000000000000 [ 100.005279] [ 100.005284] Local variable description: ----flags.i.i.i.i@enter_lazy_tlb [ 100.005287] Variable was created at: [ 100.005300] enter_lazy_tlb+0x30/0x120 [ 100.005314] __schedule+0x5e0/0x730 [ 100.005318] ================================================================== [ 100.005321] Disabling lock debugging due to kernel taint [ 100.005327] Kernel panic - not syncing: panic_on_warn set ... [ 100.005327] [ 100.005341] CPU: 0 PID: 6589 Comm: syz-executor3 Tainted: G B 4.17.0-rc3+ #88 [ 100.005347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.005350] Call Trace: [ 100.005363] dump_stack+0x185/0x1d0 [ 100.005377] panic+0x39d/0x940 [ 100.005409] ? is_valid_bugaddr+0x17f/0x1a0 [ 100.005422] kmsan_report+0x238/0x240 [ 100.005435] __msan_warning_32+0x6c/0xb0 [ 100.005448] ? kmsan_copy_to_user+0x141/0x160 [ 100.005462] ? kmsan_copy_to_user+0x141/0x160 [ 100.005475] is_valid_bugaddr+0x17f/0x1a0 [ 100.005484] ? report_bug+0x4b/0x880 [ 100.005497] ? kmsan_copy_to_user+0x141/0x160 [ 100.005508] report_bug+0x6f/0x880 [ 100.005519] ? __msan_poison_alloca+0x15c/0x1d0 [ 100.005532] ? do_invalid_op+0x46/0x50 [ 100.005546] ? kmsan_copy_to_user+0x141/0x160 [ 100.005558] ? do_error_trap+0xac/0x600 [ 100.005569] ? do_invalid_op+0x46/0x50 [ 100.005583] ? kmsan_copy_to_user+0x141/0x160 [ 100.005596] do_error_trap+0x1aa/0x600 [ 100.005609] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 100.005620] ? futex_wait_queue_me+0x681/0x710 [ 100.005640] do_invalid_op+0x46/0x50 [ 100.005652] invalid_op+0x14/0x20 [ 100.005666] RIP: 0010:kmsan_copy_to_user+0x141/0x160 [ 100.005672] RSP: 0018:ffff880141a0fa20 EFLAGS: 00010206 [ 100.005682] RAX: ffff8801421e0000 RBX: ffff880141a0fa78 RCX: 0000000000000028 [ 100.005690] RDX: 00007ffffffff000 RSI: ffff880141a0fa78 RDI: 5cda3dca636fec12 [ 100.005697] RBP: ffff880141a0fa68 R08: 0000000001080020 R09: ffff880141a1fa78 [ 100.005703] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000028 [ 100.005710] R13: 5cda3dca636fec12 R14: 0000000000000000 R15: 0000000000000000 [ 100.005729] inet_gifconf+0x345/0x500 [ 100.005746] ? inet_netconf_fill_devconf+0xc30/0xc30 [ 100.005758] dev_ifconf+0x2b3/0x500 [ 100.005774] sock_do_ioctl+0x39b/0x6b0 [ 100.005790] sock_ioctl+0x400/0xca0 [ 100.005801] ? __x64_sys_ioctl+0x280/0x320 [ 100.005814] ? sock_poll+0x370/0x370 [ 100.005824] do_vfs_ioctl+0xaf0/0x2440 [ 100.005836] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 100.005846] ? __fget_light+0x6b9/0x710 [ 100.005860] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 100.005874] __x64_sys_ioctl+0x280/0x320 [ 100.005889] do_syscall_64+0x154/0x220 [ 100.005904] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 100.005910] RIP: 0033:0x455979 [ 100.005916] RSP: 002b:00007f9e6b309c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 100.005927] RAX: ffffffffffffffda RBX: 00007f9e6b30a6d4 RCX: 0000000000455979 [ 100.005934] RDX: 0000000020000000 RSI: 0000000000008912 RDI: 0000000000000017 [ 100.005940] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 100.005947] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 100.005954] R13: 000000000000018f R14: 00000000006f6608 R15: 0000000000000000 [ 100.006431] Dumping ftrace buffer: [ 100.006435] (ftrace buffer empty) [ 100.006438] Kernel Offset: disabled [ 100.571292] Rebooting in 86400 seconds..