[ 35.024515][ T26] audit: type=1800 audit(1555455273.181:27): pid=7463 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [ 35.054940][ T26] audit: type=1800 audit(1555455273.181:28): pid=7463 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. [ 35.727213][ T26] audit: type=1800 audit(1555455273.941:29): pid=7463 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 [ 35.758550][ T26] audit: type=1800 audit(1555455273.941:30): pid=7463 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 '10.128.0.15' (ECDSA) to the list of known hosts. 2019/04/16 22:55:19 parsed 1 programs 2019/04/16 22:55:21 executed programs: 0 syzkaller login: [ 82.888431][ T7638] IPVS: ftp: loaded support on port[0] = 21 [ 82.888775][ T7637] IPVS: ftp: loaded support on port[0] = 21 [ 82.900021][ T7643] IPVS: ftp: loaded support on port[0] = 21 [ 82.903917][ T7635] IPVS: ftp: loaded support on port[0] = 21 [ 82.939698][ T7642] IPVS: ftp: loaded support on port[0] = 21 [ 82.952494][ T7640] IPVS: ftp: loaded support on port[0] = 21 [ 83.100268][ T7638] chnl_net:caif_netlink_parms(): no params data found [ 83.136764][ T7643] chnl_net:caif_netlink_parms(): no params data found [ 83.156198][ T7637] chnl_net:caif_netlink_parms(): no params data found [ 83.193150][ T7638] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.201398][ T7638] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.209333][ T7638] device bridge_slave_0 entered promiscuous mode [ 83.233529][ T7638] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.240753][ T7638] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.248430][ T7638] device bridge_slave_1 entered promiscuous mode [ 83.275140][ T7640] chnl_net:caif_netlink_parms(): no params data found [ 83.301820][ T7638] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 83.342382][ T7638] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 83.359963][ T7643] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.367120][ T7643] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.374745][ T7643] device bridge_slave_0 entered promiscuous mode [ 83.383276][ T7643] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.390442][ T7643] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.398565][ T7643] device bridge_slave_1 entered promiscuous mode [ 83.406868][ T7635] chnl_net:caif_netlink_parms(): no params data found [ 83.415089][ T7637] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.422170][ T7637] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.430182][ T7637] device bridge_slave_0 entered promiscuous mode [ 83.440441][ T7637] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.448195][ T7637] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.456286][ T7637] device bridge_slave_1 entered promiscuous mode [ 83.472657][ T7642] chnl_net:caif_netlink_parms(): no params data found [ 83.492705][ T7638] team0: Port device team_slave_0 added [ 83.519865][ T7638] team0: Port device team_slave_1 added [ 83.526750][ T7637] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 83.539150][ T7643] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 83.549389][ T7643] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 83.571365][ T7642] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.578545][ T7642] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.586975][ T7642] device bridge_slave_0 entered promiscuous mode [ 83.598034][ T7637] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 83.606448][ T7640] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.613480][ T7640] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.621352][ T7640] device bridge_slave_0 entered promiscuous mode [ 83.631573][ T7640] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.638689][ T7640] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.646267][ T7640] device bridge_slave_1 entered promiscuous mode [ 83.663979][ T7635] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.671592][ T7635] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.679190][ T7635] device bridge_slave_0 entered promiscuous mode [ 83.686415][ T7642] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.693431][ T7642] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.701017][ T7642] device bridge_slave_1 entered promiscuous mode [ 83.728281][ T7635] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.736391][ T7635] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.744125][ T7635] device bridge_slave_1 entered promiscuous mode [ 83.755872][ T7643] team0: Port device team_slave_0 added [ 83.826755][ T7638] device hsr_slave_0 entered promiscuous mode [ 83.864554][ T7638] device hsr_slave_1 entered promiscuous mode [ 83.916155][ T7640] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 83.928881][ T7637] team0: Port device team_slave_0 added [ 83.936013][ T7642] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 83.945131][ T7643] team0: Port device team_slave_1 added [ 83.951690][ T7642] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 83.972376][ T7640] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 83.988164][ T7635] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 83.997430][ T7637] team0: Port device team_slave_1 added [ 84.004077][ T7635] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 84.040613][ T7640] team0: Port device team_slave_0 added [ 84.097111][ T7643] device hsr_slave_0 entered promiscuous mode [ 84.164631][ T7643] device hsr_slave_1 entered promiscuous mode [ 84.220656][ T7638] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.227894][ T7638] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.235751][ T7638] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.242802][ T7638] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.254066][ T7640] team0: Port device team_slave_1 added [ 84.268396][ T3000] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.276173][ T3000] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.293244][ T7642] team0: Port device team_slave_0 added [ 84.300246][ T7642] team0: Port device team_slave_1 added [ 84.318809][ T7635] team0: Port device team_slave_0 added [ 84.326759][ T7635] team0: Port device team_slave_1 added [ 84.386160][ T7637] device hsr_slave_0 entered promiscuous mode [ 84.424951][ T7637] device hsr_slave_1 entered promiscuous mode [ 84.538530][ T7642] device hsr_slave_0 entered promiscuous mode [ 84.584749][ T7642] device hsr_slave_1 entered promiscuous mode [ 84.677012][ T7640] device hsr_slave_0 entered promiscuous mode [ 84.714551][ T7640] device hsr_slave_1 entered promiscuous mode [ 84.847316][ T7635] device hsr_slave_0 entered promiscuous mode [ 84.914726][ T7635] device hsr_slave_1 entered promiscuous mode [ 85.062266][ T7638] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.085949][ T7643] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.112622][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.121578][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.130728][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.138385][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.156647][ T7643] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.166593][ T7637] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.178678][ T7642] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.190967][ T7638] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.201942][ T7635] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.213612][ T7637] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.223770][ T7644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.231871][ T7644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.239986][ T7644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.248577][ T7644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.257053][ T7644] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.264085][ T7644] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.273475][ T7644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.290506][ T7635] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.300954][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.309030][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.334903][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.343339][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.352427][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.359508][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.367652][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.376379][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.384969][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.391996][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.399579][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.408218][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.416709][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.423777][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.431315][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.439689][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.448166][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.456739][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.465504][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.473971][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.482314][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.489355][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.497122][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.505718][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.513885][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.522600][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.531113][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.538180][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.547408][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.555189][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.562776][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.571256][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.580210][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.591469][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.614672][ T7644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.623130][ T7644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.632648][ T7644] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.639744][ T7644] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.647324][ T7644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.655986][ T7644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.664233][ T7644] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.671318][ T7644] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.679268][ T7644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.687934][ T7644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.696327][ T7644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.704872][ T7644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.720383][ T7638] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 85.731133][ T7638] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 85.754722][ T7640] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.761529][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.769972][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.781818][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.790137][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.799400][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.808267][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.816738][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.825420][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.833597][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.841492][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.849186][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.857694][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.866324][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.875108][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.883736][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.891618][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.910840][ T7638] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.925786][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.933999][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.945378][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.963445][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.973464][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.981942][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.991154][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.998838][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.007002][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.020270][ T7642] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.028309][ T7643] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.039411][ T7643] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.053250][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.061874][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.070189][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.078394][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.093360][ T7640] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.107180][ T7637] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.119771][ T7637] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.129920][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.143933][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.151899][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.160462][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.169084][ T3000] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.176163][ T3000] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.184037][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.192447][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.203687][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.212226][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.220833][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.229377][ T3000] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.236448][ T3000] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.248548][ T7635] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.260301][ T7635] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.285303][ T7652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.293523][ T7652] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.312179][ T7652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.325528][ T7652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.343931][ T7643] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.371900][ T7635] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.398937][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.411988][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.424757][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.431835][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.446010][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.458830][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.467253][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.474341][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.482016][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.490872][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 86.501187][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 86.509852][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 86.518361][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.534585][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.548585][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.557954][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.566395][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.577374][ T7637] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.613702][ T7640] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 86.633314][ T7640] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.653579][ T7642] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.665885][ T7642] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.676981][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.686729][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 86.695220][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 86.703443][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 86.712188][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.720637][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.729212][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.752855][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.775530][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.788924][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.804178][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.814108][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.822481][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.862886][ T7642] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.893771][ T7640] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.621170][ T7770] ------------[ cut here ]------------ [ 87.648989][ T7770] generic_make_request: Trying to write to read-only block-device loop2 (partno 0) [ 87.724415][ T7770] WARNING: CPU: 1 PID: 7770 at block/blk-core.c:801 generic_make_request_checks+0x1c2f/0x2090 [ 87.734686][ T7770] Kernel panic - not syncing: panic_on_warn set ... [ 87.741279][ T7770] CPU: 1 PID: 7770 Comm: syz-executor.5 Not tainted 5.1.0-rc5-next-20190416 #26 [ 87.750288][ T7770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.760340][ T7770] Call Trace: [ 87.763633][ T7770] dump_stack+0x172/0x1f0 [ 87.767968][ T7770] ? generic_make_request_checks+0x1c10/0x2090 [ 87.774125][ T7770] panic+0x2cb/0x72b [ 87.778024][ T7770] ? __warn_printk+0xf3/0xf3 [ 87.782623][ T7770] ? generic_make_request_checks+0x1c2f/0x2090 [ 87.788775][ T7770] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 87.795019][ T7770] ? __warn.cold+0x5/0x46 [ 87.799349][ T7770] ? __warn+0xe8/0x1d0 [ 87.803420][ T7770] ? generic_make_request_checks+0x1c2f/0x2090 [ 87.809575][ T7770] __warn.cold+0x20/0x46 [ 87.813818][ T7770] ? vprintk_emit+0x1ea/0x700 [ 87.818501][ T7770] ? generic_make_request_checks+0x1c2f/0x2090 [ 87.824655][ T7770] report_bug+0x263/0x2b0 [ 87.828980][ T7770] do_error_trap+0x11b/0x200 [ 87.833549][ T7770] do_invalid_op+0x37/0x50 [ 87.837958][ T7770] ? generic_make_request_checks+0x1c2f/0x2090 [ 87.844089][ T7770] invalid_op+0x14/0x20 [ 87.848240][ T7770] RIP: 0010:generic_make_request_checks+0x1c2f/0x2090 [ 87.854984][ T7770] Code: 00 00 44 8b ab b4 04 00 00 48 8d b5 78 ff ff ff 4c 89 ff e8 a3 86 05 00 48 c7 c7 e0 9d a0 87 48 89 c6 44 89 ea e8 8f e2 22 fe <0f> 0b 48 b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 80 3c 02 [ 87.874608][ T7770] RSP: 0018:ffff888089596c90 EFLAGS: 00010282 [ 87.880677][ T7770] RAX: 0000000000000000 RBX: ffff8880a3dd6e80 RCX: 0000000000000000 [ 87.888638][ T7770] RDX: 0000000000000000 RSI: ffffffff815af6b6 RDI: ffffed10112b2d84 [ 87.896605][ T7770] RBP: ffff888089596d90 R08: ffff888089a00540 R09: ffffed1015d25019 [ 87.904565][ T7770] R10: ffffed1015d25018 R11: ffff8880ae9280c7 R12: ffff8880837e0c88 [ 87.912514][ T7770] R13: 0000000000000000 R14: 0000000000000001 R15: ffff8880837e0c80 [ 87.920481][ T7770] ? vprintk_func+0x86/0x189 [ 87.925234][ T7770] ? trace_event_raw_event_block_rq_requeue+0x640/0x640 [ 87.932151][ T7770] generic_make_request+0x24c/0x12d0 [ 87.937422][ T7770] ? find_held_lock+0x35/0x130 [ 87.942181][ T7770] ? bio_associate_blkg_from_css+0x4e5/0x990 [ 87.948156][ T7770] ? blk_queue_enter+0xe90/0xe90 [ 87.953074][ T7770] ? lock_downgrade+0x880/0x880 [ 87.957912][ T7770] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 87.964144][ T7770] submit_bio+0xba/0x480 [ 87.968370][ T7770] ? submit_bio+0xba/0x480 [ 87.972766][ T7770] ? generic_make_request+0x12d0/0x12d0 [ 87.978296][ T7770] ? bio_reset+0x3b0/0x3b0 [ 87.982709][ T7770] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 87.988404][ T7770] ? guard_bio_eod+0x295/0x6c0 [ 87.993145][ T7770] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 87.998850][ T7770] ? wbc_account_io+0x17e/0x2a0 [ 88.003698][ T7770] submit_bh_wbc+0x5f7/0x7f0 [ 88.008268][ T7770] __block_write_full_page+0x771/0x1020 [ 88.013787][ T7770] ? check_disk_change+0x140/0x140 [ 88.018894][ T7770] block_write_full_page+0x21f/0x270 [ 88.024164][ T7770] ? check_disk_change+0x140/0x140 [ 88.029254][ T7770] blkdev_writepage+0x25/0x30 [ 88.033917][ T7770] __writepage+0x67/0xe0 [ 88.038158][ T7770] write_cache_pages+0x8af/0x1560 [ 88.043175][ T7770] ? __wb_update_bandwidth+0x670/0x670 [ 88.048634][ T7770] ? clear_page_dirty_for_io+0xff0/0xff0 [ 88.054279][ T7770] ? __lock_acquire+0x548/0x3fb0 [ 88.059217][ T7770] ? redirty_page_for_writepage+0x60/0x60 [ 88.064928][ T7770] generic_writepages+0xed/0x160 [ 88.069846][ T7770] ? write_cache_pages+0x1560/0x1560 [ 88.075114][ T7770] ? __lock_acquire+0x548/0x3fb0 [ 88.080043][ T7770] ? wbc_attach_and_unlock_inode+0x51a/0x930 [ 88.085999][ T7770] ? blkdev_readpages+0x40/0x40 [ 88.090825][ T7770] blkdev_writepages+0x1e/0x30 [ 88.095578][ T7770] do_writepages+0xfc/0x2a0 [ 88.100082][ T7770] ? page_writeback_cpu_online+0x20/0x20 [ 88.105696][ T7770] ? kasan_check_read+0x11/0x20 [ 88.110523][ T7770] ? do_raw_spin_unlock+0x57/0x270 [ 88.115621][ T7770] ? _raw_spin_unlock+0x2d/0x50 [ 88.120463][ T7770] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 88.126700][ T7770] ? wbc_attach_and_unlock_inode+0x5c4/0x930 [ 88.132668][ T7770] __filemap_fdatawrite_range+0x26d/0x340 [ 88.138380][ T7770] ? delete_from_page_cache_batch+0xf90/0xf90 [ 88.144445][ T7770] ? page_endio+0x780/0x780 [ 88.148924][ T7770] file_write_and_wait_range+0x9a/0x100 [ 88.154472][ T7770] blkdev_fsync+0x6c/0xd0 [ 88.158791][ T7770] ? thaw_bdev+0x1a0/0x1a0 [ 88.163193][ T7770] vfs_fsync_range+0x144/0x230 [ 88.167956][ T7770] blkdev_write_iter+0x350/0x440 [ 88.172872][ T7770] ? __blkdev_get+0x1660/0x1660 [ 88.177716][ T7770] ? current_time+0x6b/0x140 [ 88.182309][ T7770] ? find_held_lock+0x35/0x130 [ 88.187055][ T7770] do_iter_readv_writev+0x5e1/0x8e0 [ 88.192227][ T7770] ? common_file_perm+0x238/0x720 [ 88.197247][ T7770] ? vfs_dedupe_file_range+0x780/0x780 [ 88.202706][ T7770] ? apparmor_file_permission+0x25/0x30 [ 88.208236][ T7770] ? rw_verify_area+0x118/0x360 [ 88.213067][ T7770] do_iter_write+0x184/0x610 [ 88.217647][ T7770] ? rcu_read_lock_sched_held+0x110/0x130 [ 88.223369][ T7770] ? __kmalloc+0x5d5/0x740 [ 88.227777][ T7770] vfs_iter_write+0x77/0xb0 [ 88.232273][ T7770] iter_file_splice_write+0x662/0xbe0 [ 88.237632][ T7770] ? atime_needs_update+0x5f0/0x5f0 [ 88.242832][ T7770] ? page_cache_pipe_buf_confirm+0x2b0/0x2b0 [ 88.248833][ T7770] ? rw_verify_area+0x118/0x360 [ 88.253668][ T7770] ? page_cache_pipe_buf_confirm+0x2b0/0x2b0 [ 88.259641][ T7770] direct_splice_actor+0x126/0x1a0 [ 88.264761][ T7770] splice_direct_to_actor+0x369/0x970 [ 88.270120][ T7770] ? generic_pipe_buf_nosteal+0x10/0x10 [ 88.275653][ T7770] ? do_splice_to+0x190/0x190 [ 88.280323][ T7770] ? rw_verify_area+0x118/0x360 [ 88.285165][ T7770] do_splice_direct+0x1da/0x2a0 [ 88.290006][ T7770] ? splice_direct_to_actor+0x970/0x970 [ 88.295549][ T7770] ? rw_verify_area+0x118/0x360 [ 88.300388][ T7770] do_sendfile+0x597/0xd00 [ 88.304791][ T7770] ? do_compat_pwritev64+0x1c0/0x1c0 [ 88.310070][ T7770] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 88.316297][ T7770] ? put_timespec64+0xda/0x140 [ 88.321052][ T7770] __x64_sys_sendfile64+0x1dd/0x220 [ 88.326226][ T7770] ? __ia32_sys_sendfile+0x230/0x230 [ 88.331488][ T7770] ? do_syscall_64+0x26/0x610 [ 88.336152][ T7770] ? lockdep_hardirqs_on+0x418/0x5d0 [ 88.341450][ T7770] ? trace_hardirqs_on+0x67/0x230 [ 88.346575][ T7770] do_syscall_64+0x103/0x610 [ 88.351150][ T7770] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 88.357022][ T7770] RIP: 0033:0x458c29 [ 88.360902][ T7770] 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 [ 88.380498][ T7770] RSP: 002b:00007fcdac1dfc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 88.388888][ T7770] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000458c29 [ 88.396842][ T7770] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 88.404807][ T7770] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 88.412757][ T7770] R10: 0020000102000007 R11: 0000000000000246 R12: 00007fcdac1e06d4 [ 88.420716][ T7770] R13: 00000000004c5e10 R14: 00000000004da5c8 R15: 00000000ffffffff [ 88.429712][ T7770] Kernel Offset: disabled [ 88.434098][ T7770] Rebooting in 86400 seconds..