[ 69.068785][ T26] audit: type=1800 audit(1565499155.397:27): pid=10194 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [ 69.090785][ T26] audit: type=1800 audit(1565499155.407:28): pid=10194 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="ssh" dev="sda1" ino=2417 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 69.782431][ T26] audit: type=1800 audit(1565499156.187:29): pid=10194 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 69.803009][ T26] audit: type=1800 audit(1565499156.187:30): pid=10194 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.88' (ECDSA) to the list of known hosts. 2019/08/11 04:52:44 parsed 1 programs 2019/08/11 04:52:46 executed programs: 0 syzkaller login: [ 79.936049][T10372] IPVS: ftp: loaded support on port[0] = 21 [ 79.936429][T10374] IPVS: ftp: loaded support on port[0] = 21 [ 79.945503][T10378] IPVS: ftp: loaded support on port[0] = 21 [ 79.955325][T10371] IPVS: ftp: loaded support on port[0] = 21 [ 79.955774][T10379] IPVS: ftp: loaded support on port[0] = 21 [ 79.983713][T10380] IPVS: ftp: loaded support on port[0] = 21 [ 80.186160][T10371] chnl_net:caif_netlink_parms(): no params data found [ 80.318850][T10372] chnl_net:caif_netlink_parms(): no params data found [ 80.367068][T10372] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.374911][T10372] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.382823][T10372] device bridge_slave_0 entered promiscuous mode [ 80.389804][T10371] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.397459][T10371] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.405092][T10371] device bridge_slave_0 entered promiscuous mode [ 80.413261][T10379] chnl_net:caif_netlink_parms(): no params data found [ 80.422151][T10371] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.429498][T10371] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.437331][T10371] device bridge_slave_1 entered promiscuous mode [ 80.451625][T10380] chnl_net:caif_netlink_parms(): no params data found [ 80.467433][T10372] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.474731][T10372] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.482274][T10372] device bridge_slave_1 entered promiscuous mode [ 80.503250][T10374] chnl_net:caif_netlink_parms(): no params data found [ 80.528767][T10371] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.569280][T10371] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.581247][T10372] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.617429][T10372] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.627705][T10379] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.634880][T10379] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.642703][T10379] device bridge_slave_0 entered promiscuous mode [ 80.649942][T10378] chnl_net:caif_netlink_parms(): no params data found [ 80.664178][T10374] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.671233][T10374] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.678990][T10374] device bridge_slave_0 entered promiscuous mode [ 80.691229][T10374] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.698362][T10374] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.706024][T10374] device bridge_slave_1 entered promiscuous mode [ 80.729246][T10379] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.737871][T10379] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.745574][T10379] device bridge_slave_1 entered promiscuous mode [ 80.756849][T10371] team0: Port device team_slave_0 added [ 80.771373][T10380] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.778556][T10380] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.786384][T10380] device bridge_slave_0 entered promiscuous mode [ 80.804910][T10372] team0: Port device team_slave_0 added [ 80.814397][T10371] team0: Port device team_slave_1 added [ 80.821340][T10374] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.831943][T10380] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.839265][T10380] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.846853][T10380] device bridge_slave_1 entered promiscuous mode [ 80.867043][T10372] team0: Port device team_slave_1 added [ 80.886099][T10374] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.896528][T10379] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.912595][T10380] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.923239][T10380] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.942040][T10378] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.949872][T10378] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.957577][T10378] device bridge_slave_0 entered promiscuous mode [ 80.965557][T10379] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.993160][T10378] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.000276][T10378] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.007942][T10378] device bridge_slave_1 entered promiscuous mode [ 81.074895][T10371] device hsr_slave_0 entered promiscuous mode [ 81.132630][T10371] device hsr_slave_1 entered promiscuous mode [ 81.173722][T10374] team0: Port device team_slave_0 added [ 81.180550][T10374] team0: Port device team_slave_1 added [ 81.196124][T10380] team0: Port device team_slave_0 added [ 81.264868][T10372] device hsr_slave_0 entered promiscuous mode [ 81.302592][T10372] device hsr_slave_1 entered promiscuous mode [ 81.343767][T10372] debugfs: Directory 'hsr0' with parent '/' already present! [ 81.368320][T10380] team0: Port device team_slave_1 added [ 81.379876][T10379] team0: Port device team_slave_0 added [ 81.387020][T10379] team0: Port device team_slave_1 added [ 81.465021][T10374] device hsr_slave_0 entered promiscuous mode [ 81.523915][T10374] device hsr_slave_1 entered promiscuous mode [ 81.582393][T10374] debugfs: Directory 'hsr0' with parent '/' already present! [ 81.591385][T10378] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.602631][T10378] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.639891][T10378] team0: Port device team_slave_0 added [ 81.647160][T10378] team0: Port device team_slave_1 added [ 81.735143][T10380] device hsr_slave_0 entered promiscuous mode [ 81.792641][T10380] device hsr_slave_1 entered promiscuous mode [ 81.832352][T10380] debugfs: Directory 'hsr0' with parent '/' already present! [ 81.895012][T10379] device hsr_slave_0 entered promiscuous mode [ 81.932991][T10379] device hsr_slave_1 entered promiscuous mode [ 81.972441][T10379] debugfs: Directory 'hsr0' with parent '/' already present! [ 82.043823][T10378] device hsr_slave_0 entered promiscuous mode [ 82.082486][T10378] device hsr_slave_1 entered promiscuous mode [ 82.142313][T10378] debugfs: Directory 'hsr0' with parent '/' already present! [ 82.204413][T10371] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.248072][T10371] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.260301][T10372] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.270832][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.278828][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.294418][T10374] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.312466][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.320954][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.331006][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.338084][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.345939][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.354739][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.362975][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.369996][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.379173][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.392662][T10374] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.403411][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.411527][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.437382][T10378] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.444359][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.454257][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.463158][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.471342][ T2795] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.478413][ T2795] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.486157][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.501520][T10379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.514288][T10380] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.525807][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.534077][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.542943][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.551200][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.558278][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.566208][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.574870][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.582486][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.592269][T10372] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.614058][T10379] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.625736][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.634319][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.643032][ T3547] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.650090][ T3547] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.658230][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.667110][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.675389][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.683710][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.691855][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.699641][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.707511][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.715905][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.725223][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.733131][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.740719][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.749420][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.757726][ T3547] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.764792][ T3547] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.776274][T10371] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.787595][T10371] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.801848][T10378] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.825234][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.833718][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.841765][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.850364][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.860528][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.867629][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.875638][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.883413][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.890920][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.899457][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.908020][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.915102][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.923489][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.931912][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.940357][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.947430][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.955124][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.963676][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.973562][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.981923][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.990525][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.999208][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.007843][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.016315][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.024917][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.033300][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.041441][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.050158][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.058484][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.066802][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.074973][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.091794][T10374] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 83.103800][T10374] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.122854][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.130378][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.141892][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.150714][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.160260][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.168785][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.176980][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.185120][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.193293][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.201683][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.210133][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.218761][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.227587][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.240138][T10372] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 83.251453][T10372] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.275267][T10380] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.282023][ T3545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.290598][ T3545] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.299289][ T3545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.307772][ T3545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.316229][ T3545] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.323308][ T3545] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.330982][ T3545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.339694][ T3545] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.348192][ T3545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.357578][ T3545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.365823][ T3545] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.384387][T10371] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.398660][T10372] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.432285][T10379] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 83.449014][T10379] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.458413][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.467858][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.476619][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.485395][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.494103][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.502933][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.511121][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.519302][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.527533][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.536404][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.545282][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.553638][ T3547] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.560678][ T3547] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.568539][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.576447][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.586988][T10374] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.625174][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.634798][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.644374][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.651429][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.659080][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.667538][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.676225][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.684636][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.693174][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.701520][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.709812][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.718138][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.726675][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.750121][T10379] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.777362][T10378] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.794759][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.806054][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.815404][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.828245][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.840124][T10380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.855524][T10378] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.926801][T10380] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.651136][T10500] WARNING: CPU: 1 PID: 10500 at fs/block_dev.c:1899 __blkdev_put+0x6ba/0x810 [ 84.659094][ T3882] kobject: 'loop1' (0000000003c192a8): kobject_uevent_env [ 84.659974][T10500] Kernel panic - not syncing: panic_on_warn set ... [ 84.659988][T10500] CPU: 1 PID: 10500 Comm: blkid Not tainted 5.3.0-rc3-next-20190809 #63 [ 84.660002][T10500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.685319][ T3882] kobject: 'loop1' (0000000003c192a8): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 84.692020][T10500] Call Trace: [ 84.692041][T10500] dump_stack+0x172/0x1f0 [ 84.692062][T10500] ? __blkdev_put+0x5d0/0x810 [ 84.714479][T10500] panic+0x2dc/0x755 [ 84.718383][T10500] ? add_taint.cold+0x16/0x16 [ 84.723076][T10500] ? __kasan_check_write+0x14/0x20 [ 84.728249][T10500] ? __warn.cold+0x5/0x4c [ 84.732582][T10500] ? __warn+0xe7/0x1e0 [ 84.736832][T10500] ? __blkdev_put+0x6ba/0x810 [ 84.741512][T10500] __warn.cold+0x20/0x4c [ 84.745758][T10500] ? __blkdev_put+0x6ba/0x810 [ 84.750447][T10500] report_bug+0x263/0x2b0 [ 84.752094][ T3882] kobject: 'loop1' (0000000003c192a8): kobject_uevent_env [ 84.754789][T10500] do_error_trap+0x11b/0x200 [ 84.754815][T10500] do_invalid_op+0x37/0x50 [ 84.754826][T10500] ? __blkdev_put+0x6ba/0x810 [ 84.754841][T10500] invalid_op+0x23/0x30 [ 84.754860][T10500] RIP: 0010:__blkdev_put+0x6ba/0x810 [ 84.785019][T10500] Code: 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 84 24 fd ff ff 48 8b bd 50 ff ff ff e8 90 5d e6 ff e9 13 fd ff ff e8 46 6f ab ff <0f> 0b e9 dc fa ff ff 48 89 cf e8 57 5d e6 ff e9 6a fa ff ff 48 8b [ 84.802733][ T3882] kobject: 'loop1' (0000000003c192a8): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 84.804613][T10500] RSP: 0018:ffff88808ea27c90 EFLAGS: 00010293 [ 84.804626][T10500] RAX: ffff8880a5d3a000 RBX: ffff8880a18f31c0 RCX: ffffffff81c6a4c4 [ 84.804634][T10500] RDX: 0000000000000000 RSI: ffffffff81c6a9ea RDI: 0000000000000005 [ 84.804650][T10500] RBP: ffff88808ea27d88 R08: ffff8880a5d3a000 R09: ffffed101431e63c [ 84.844726][T10500] R10: ffff88808ea27c80 R11: ffff8880a18f31df R12: 0000000000000002 [ 84.852721][T10500] R13: dffffc0000000000 R14: ffff8880a18f31d8 R15: ffff8880a18f31d8 [ 84.860732][T10500] ? __blkdev_put+0x194/0x810 [ 84.865408][T10500] ? __blkdev_put+0x6ba/0x810 [ 84.870122][T10500] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 84.876377][T10500] ? bd_set_size+0xb0/0xb0 [ 84.880797][T10500] ? wait_for_completion+0x440/0x440 [ 84.886086][T10500] blkdev_put+0x98/0x560 [ 84.890329][T10500] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 84.896605][T10500] blkdev_close+0x8b/0xb0 [ 84.900938][T10500] __fput+0x2ff/0x890 [ 84.904934][T10500] ? blkdev_put+0x560/0x560 [ 84.909446][T10500] ____fput+0x16/0x20 [ 84.913458][T10500] task_work_run+0x145/0x1c0 [ 84.918067][T10500] exit_to_usermode_loop+0x316/0x380 [ 84.923353][T10500] do_syscall_64+0x65f/0x760 [ 84.923362][ T3882] kobject: 'loop4' (00000000547a9dc6): kobject_uevent_env [ 84.923397][ T3882] kobject: 'loop4' (00000000547a9dc6): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 84.927990][T10500] entry_SYSCALL_64_after_hwframe+0x49/0xbe 2019/08/11 04:52:51 executed programs: 36 [ 84.951124][T10500] RIP: 0033:0x7f0c525802b0 [ 84.955548][T10500] Code: 40 75 0b 31 c0 48 83 c4 08 e9 0c ff ff ff 48 8d 3d c5 32 08 00 e8 c0 07 02 00 83 3d 45 a3 2b 00 00 75 10 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ce 8a 01 00 48 89 04 24 [ 84.975241][T10500] RSP: 002b:00007ffcbc021358 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 84.983735][T10500] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f0c525802b0 [ 84.987374][ T3882] kobject: 'loop5' (00000000ef40e506): kobject_uevent_env [ 84.991709][T10500] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 85.000546][ T3882] kobject: 'loop5' (00000000ef40e506): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 85.006766][T10500] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001 [ 85.006774][T10500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000b20030 [ 85.006781][T10500] R13: 0000000000000000 R14: 0000000000000003 R15: 0000000000000005 [ 85.017814][T10500] Kernel Offset: disabled [ 85.045993][T10500] Rebooting in 86400 seconds..