[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] startpar: service(s) returned failure: ssh ...[?25l[?1c7[FAIL8[?25h[?0c failed! Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 52.997199][ T26] kauditd_printk_skb: 4 callbacks suppressed [ 52.997214][ T26] audit: type=1400 audit(1556790896.900:35): avc: denied { map } for pid=8266 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.225' (ECDSA) to the list of known hosts. [ 59.670431][ T26] audit: type=1400 audit(1556790903.580:36): avc: denied { map } for pid=8278 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2019/05/02 09:55:04 parsed 1 programs [ 60.700950][ T26] audit: type=1400 audit(1556790904.610:37): avc: denied { map } for pid=8278 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=15404 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2019/05/02 09:55:07 executed programs: 0 [ 63.306684][ T8299] IPVS: ftp: loaded support on port[0] = 21 [ 63.316515][ T8305] IPVS: ftp: loaded support on port[0] = 21 [ 63.326909][ T8306] IPVS: ftp: loaded support on port[0] = 21 [ 63.334961][ T8297] IPVS: ftp: loaded support on port[0] = 21 [ 63.352826][ T8304] IPVS: ftp: loaded support on port[0] = 21 [ 63.370368][ T8301] IPVS: ftp: loaded support on port[0] = 21 [ 63.669682][ T8301] chnl_net:caif_netlink_parms(): no params data found [ 63.700612][ T8305] chnl_net:caif_netlink_parms(): no params data found [ 63.728317][ T8297] chnl_net:caif_netlink_parms(): no params data found [ 63.772093][ T8299] chnl_net:caif_netlink_parms(): no params data found [ 63.843993][ T8304] chnl_net:caif_netlink_parms(): no params data found [ 63.865646][ T8301] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.873362][ T8301] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.881778][ T8301] device bridge_slave_0 entered promiscuous mode [ 63.893756][ T8301] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.901275][ T8301] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.910060][ T8301] device bridge_slave_1 entered promiscuous mode [ 63.957106][ T8305] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.966361][ T8305] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.974239][ T8305] device bridge_slave_0 entered promiscuous mode [ 64.024287][ T8301] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.033040][ T8305] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.042043][ T8305] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.051067][ T8305] device bridge_slave_1 entered promiscuous mode [ 64.070640][ T8297] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.077897][ T8297] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.085678][ T8297] device bridge_slave_0 entered promiscuous mode [ 64.096268][ T8297] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.104358][ T8297] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.112494][ T8297] device bridge_slave_1 entered promiscuous mode [ 64.121283][ T8301] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.159523][ T8306] chnl_net:caif_netlink_parms(): no params data found [ 64.186931][ T8301] team0: Port device team_slave_0 added [ 64.195647][ T8299] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.203213][ T8299] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.211574][ T8299] device bridge_slave_0 entered promiscuous mode [ 64.226114][ T8299] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.233336][ T8299] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.241442][ T8299] device bridge_slave_1 entered promiscuous mode [ 64.250341][ T8305] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.272678][ T8301] team0: Port device team_slave_1 added [ 64.290002][ T8304] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.297089][ T8304] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.306111][ T8304] device bridge_slave_0 entered promiscuous mode [ 64.326281][ T8305] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.336556][ T8297] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.356155][ T8304] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.366398][ T8304] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.374571][ T8304] device bridge_slave_1 entered promiscuous mode [ 64.383851][ T8299] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.405320][ T8297] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.435605][ T8299] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.445080][ T8305] team0: Port device team_slave_0 added [ 64.457949][ T8305] team0: Port device team_slave_1 added [ 64.530719][ T8301] device hsr_slave_0 entered promiscuous mode [ 64.598316][ T8301] device hsr_slave_1 entered promiscuous mode [ 64.655029][ T8306] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.672286][ T8306] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.680335][ T8306] device bridge_slave_0 entered promiscuous mode [ 64.694894][ T8306] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.702196][ T8306] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.714203][ T8306] device bridge_slave_1 entered promiscuous mode [ 64.724240][ T8304] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.737201][ T8304] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.753726][ T8297] team0: Port device team_slave_0 added [ 64.820540][ T8305] device hsr_slave_0 entered promiscuous mode [ 64.858057][ T8305] device hsr_slave_1 entered promiscuous mode [ 64.932397][ T8297] team0: Port device team_slave_1 added [ 64.941242][ T8299] team0: Port device team_slave_0 added [ 64.959327][ T8306] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.969867][ T8306] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.979829][ T8304] team0: Port device team_slave_0 added [ 64.992936][ T8299] team0: Port device team_slave_1 added [ 65.014778][ T8304] team0: Port device team_slave_1 added [ 65.035001][ T8306] team0: Port device team_slave_0 added [ 65.069497][ T8297] device hsr_slave_0 entered promiscuous mode [ 65.119112][ T8297] device hsr_slave_1 entered promiscuous mode [ 65.197246][ T8306] team0: Port device team_slave_1 added [ 65.260652][ T8304] device hsr_slave_0 entered promiscuous mode [ 65.298220][ T8304] device hsr_slave_1 entered promiscuous mode [ 65.389882][ T8299] device hsr_slave_0 entered promiscuous mode [ 65.428096][ T8299] device hsr_slave_1 entered promiscuous mode [ 65.521433][ T8306] device hsr_slave_0 entered promiscuous mode [ 65.578108][ T8306] device hsr_slave_1 entered promiscuous mode [ 65.711273][ T8301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.740993][ T8305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.764986][ T8301] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.788771][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.797317][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.814998][ T8299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.841734][ T8299] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.855344][ T8305] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.867467][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.875861][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.883876][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.891852][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.899854][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.908860][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.917264][ T2945] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.924570][ T2945] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.936447][ T8297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.960868][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.969051][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.977942][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.986790][ T2945] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.993946][ T2945] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.002644][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.011925][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.020517][ T2945] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.027632][ T2945] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.035433][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.044889][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.070707][ T8304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.093259][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.102515][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.111534][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.118764][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.126499][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.135724][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.144507][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.153121][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.161998][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.170860][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.179878][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.188317][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.195488][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.203240][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.212253][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.220772][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.227941][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.235606][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.244419][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.253070][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.260947][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.275988][ T8306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.289577][ T8297] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.306990][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.315211][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.323616][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.332720][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.341563][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.350952][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.359682][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.369375][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.378079][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.386697][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.396191][ T8307] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.403367][ T8307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.411900][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.420287][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.443240][ T8305] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 66.455763][ T8305] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.483355][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.491996][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.501231][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.509912][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.518537][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.526864][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.535358][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.543725][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.552769][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.561336][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.569849][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.578702][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.587017][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.595852][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.604242][ T8307] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.611355][ T8307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.620138][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.628736][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.637033][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.645430][ T8307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.659984][ T8301] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.678339][ T8301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.703309][ T8299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.711934][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.722942][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.731363][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.740040][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.748299][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.757043][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.766110][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.774972][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.785708][ T8304] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.807066][ T8306] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.823021][ T8297] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 66.833893][ T8297] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.846127][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.855306][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.864060][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.872462][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.880842][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.888845][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.897173][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.905710][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.915343][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.924283][ T3123] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.963437][ T3120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.975222][ T3120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.984120][ T3120] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.991251][ T3120] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.999086][ T3120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.008160][ T3120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.016534][ T3120] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.023649][ T3120] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.031621][ T3120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.040612][ T3120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.049516][ T3120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.057958][ T3120] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.065063][ T3120] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.072855][ T3120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.081601][ T3120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.090341][ T3120] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.097424][ T3120] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.109208][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.117163][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.125690][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.150237][ T8305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.162135][ T8297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.180194][ T8301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.188175][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.197126][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.209360][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.218112][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.226433][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.235588][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.244193][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.252714][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.261249][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.269911][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.285171][ T8306] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 67.296353][ T8306] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.314924][ T8299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.328297][ T26] audit: type=1400 audit(1556790911.240:38): avc: denied { associate } for pid=8305 comm="syz-executor.2" name="syz2" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 67.353156][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.362260][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.380237][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.389509][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.400160][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.408746][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.418176][ T2945] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.472093][ T8315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.494301][ T8315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.532781][ T8315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.554070][ T8315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.556014][ T8321] md: md0 stopped. [ 67.577015][ T8323] WARNING: CPU: 1 PID: 8323 at drivers/md/md.c:7207 md_ioctl+0x401d/0x5990 [ 67.585780][ T8323] Kernel panic - not syncing: panic_on_warn set ... [ 67.592395][ T8323] CPU: 1 PID: 8323 Comm: syz-executor.0 Not tainted 5.1.0-rc7+ #95 [ 67.600294][ T8323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.603151][ T8306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.610448][ T8323] Call Trace: [ 67.610498][ T8323] dump_stack+0x172/0x1f0 [ 67.610517][ T8323] ? md_ioctl+0x3f40/0x5990 [ 67.610537][ T8323] panic+0x2cb/0x65c [ 67.610559][ T8323] ? __warn_printk+0xf3/0xf3 [ 67.617798][ T8306] kobject: 'vlan0' (00000000d76b9d00): kobject_add_internal: parent: 'mesh', set: '' [ 67.620630][ T8323] ? md_ioctl+0x401d/0x5990 [ 67.620659][ T8323] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 67.620679][ T8323] ? __warn.cold+0x5/0x45 [ 67.629135][ T8304] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.629516][ T8323] ? __warn+0xe8/0x1d0 [ 67.629537][ T8323] ? md_ioctl+0x401d/0x5990 [ 67.629553][ T8323] __warn.cold+0x20/0x45 [ 67.629568][ T8323] ? md_ioctl+0x401d/0x5990 [ 67.629589][ T8323] report_bug+0x263/0x2b0 [ 67.673977][ T8304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.676149][ T8323] do_error_trap+0x11b/0x200 [ 67.676170][ T8323] do_invalid_op+0x37/0x50 [ 67.676185][ T8323] ? md_ioctl+0x401d/0x5990 [ 67.676201][ T8323] invalid_op+0x14/0x20 [ 67.676222][ T8323] RIP: 0010:md_ioctl+0x401d/0x5990 [ 67.690460][ T8304] kobject: 'vlan0' (0000000081a06f75): kobject_add_internal: parent: 'mesh', set: '' [ 67.694012][ T8323] Code: fd ff ff c7 80 40 01 00 00 00 00 00 00 e9 e0 eb ff ff 48 8d 85 38 fe ff ff 48 89 85 b8 fd ff ff e9 fb da ff ff e8 d3 b9 92 fc <0f> 0b e9 fe cc ff ff e8 c7 b9 92 fc 89 de bf 23 09 48 40 e8 3b bb [ 67.694021][ T8323] RSP: 0018:ffff88809ccff950 EFLAGS: 00010293 [ 67.694032][ T8323] RAX: ffff8880a801c440 RBX: 0000000000000932 RCX: ffffffff84dd9fd2 [ 67.694040][ T8323] RDX: 0000000000000000 RSI: ffffffff84ddd2dd RDI: 0000000000000007 [ 67.694049][ T8323] RBP: ffff88809ccffbc0 R08: ffff8880a801c440 R09: ffffed10134f6922 [ 67.694058][ T8323] R10: ffff88809ccff940 R11: ffff88809a7b490f R12: 0000000000000932 [ 67.694067][ T8323] R13: ffff8880a6ba0140 R14: ffff88809a7b4768 R15: ffff88809a7b4908 [ 67.694098][ T8323] ? md_ioctl+0xd12/0x5990 [ 67.694118][ T8323] ? md_ioctl+0x401d/0x5990 [ 67.811604][ T8323] ? add_new_disk+0x18e0/0x18e0 [ 67.816476][ T8323] ? find_held_lock+0x35/0x130 [ 67.816862][ T3877] kobject: 'loop3' (0000000071af65ab): kobject_uevent_env [ 67.821301][ T8323] ? avc_has_extended_perms+0x8e7/0x1100 [ 67.821324][ T8323] ? lock_downgrade+0x880/0x880 [ 67.821339][ T8323] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 67.821361][ T8323] ? kasan_check_read+0x11/0x20 [ 67.821378][ T8323] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 67.821393][ T8323] ? avc_has_extended_perms+0xa78/0x1100 [ 67.821414][ T8323] ? avc_ss_reset+0x190/0x190 [ 67.821431][ T8323] ? tomoyo_domain+0xc5/0x160 [ 67.821448][ T8323] ? add_new_disk+0x18e0/0x18e0 [ 67.821466][ T8323] blkdev_ioctl+0x6f2/0x1d10 [ 67.821495][ T8323] ? blkpg_ioctl+0xa90/0xa90 [ 67.821508][ T8323] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 67.821531][ T8323] ? ___might_sleep+0x163/0x280 [ 67.829141][ T3877] kobject: 'loop3' (0000000071af65ab): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 67.834397][ T8323] block_ioctl+0xee/0x130 [ 67.834411][ T8323] ? blkdev_fallocate+0x410/0x410 [ 67.834429][ T8323] do_vfs_ioctl+0xd6e/0x1390 [ 67.834449][ T8323] ? ioctl_preallocate+0x210/0x210 [ 67.834463][ T8323] ? selinux_file_mprotect+0x620/0x620 [ 67.834476][ T8323] ? __fget+0x381/0x550 [ 67.834504][ T8323] ? ksys_dup3+0x3e0/0x3e0 [ 67.834519][ T8323] ? nsecs_to_jiffies+0x30/0x30 [ 67.834545][ T8323] ? tomoyo_file_ioctl+0x23/0x30 [ 67.843882][ T3877] kobject: 'loop4' (00000000277096e7): kobject_uevent_env [ 67.845633][ T8323] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 67.845654][ T8323] ? security_file_ioctl+0x93/0xc0 [ 67.845674][ T8323] ksys_ioctl+0xab/0xd0 [ 67.845694][ T8323] __x64_sys_ioctl+0x73/0xb0 [ 67.845714][ T8323] do_syscall_64+0x103/0x610 [ 67.845733][ T8323] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 67.845745][ T8323] RIP: 0033:0x458da9 [ 67.845769][ T8323] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 67.851691][ T3877] kobject: 'loop4' (00000000277096e7): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 67.856946][ T8323] RSP: 002b:00007f80ff849c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 67.856961][ T8323] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458da9 [ 67.856968][ T8323] RDX: 0000000000000000 RSI: 0000000000000932 RDI: 0000000000000003 [ 67.856975][ T8323] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 67.856982][ T8323] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f80ff84a6d4 [ 67.856991][ T8323] R13: 00000000004c01dc R14: 00000000004d2588 R15: 00000000ffffffff [ 67.864040][ T8323] Kernel Offset: disabled [ 68.074820][ T8323] Rebooting in 86400 seconds..