[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 66.450771][ T27] audit: type=1800 audit(1575212801.737:25): pid=8894 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 66.480008][ T27] audit: type=1800 audit(1575212801.737:26): pid=8894 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 66.525306][ T27] audit: type=1800 audit(1575212801.737:27): pid=8894 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 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. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.1.3' (ECDSA) to the list of known hosts. syzkaller login: [ 84.688558][ T9058] IPVS: ftp: loaded support on port[0] = 21 [ 84.690289][ T9056] IPVS: ftp: loaded support on port[0] = 21 [ 84.705882][ T9055] IPVS: ftp: loaded support on port[0] = 21 [ 84.705900][ T9053] IPVS: ftp: loaded support on port[0] = 21 [ 84.714776][ T9057] IPVS: ftp: loaded support on port[0] = 21 [ 84.737888][ T9054] IPVS: ftp: loaded support on port[0] = 21 [ 84.995705][ T9057] chnl_net:caif_netlink_parms(): no params data found [ 85.061464][ T9053] chnl_net:caif_netlink_parms(): no params data found [ 85.077648][ T9058] chnl_net:caif_netlink_parms(): no params data found [ 85.092159][ T9056] chnl_net:caif_netlink_parms(): no params data found [ 85.110895][ T9054] chnl_net:caif_netlink_parms(): no params data found [ 85.199778][ T9056] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.206866][ T9056] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.216019][ T9056] device bridge_slave_0 entered promiscuous mode [ 85.228891][ T9056] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.236172][ T9056] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.244006][ T9056] device bridge_slave_1 entered promiscuous mode [ 85.262427][ T9057] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.269492][ T9057] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.280441][ T9057] device bridge_slave_0 entered promiscuous mode [ 85.290158][ T9055] chnl_net:caif_netlink_parms(): no params data found [ 85.304730][ T9057] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.312457][ T9057] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.321666][ T9057] device bridge_slave_1 entered promiscuous mode [ 85.358581][ T9053] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.365913][ T9053] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.373876][ T9053] device bridge_slave_0 entered promiscuous mode [ 85.392436][ T9058] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.399512][ T9058] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.407337][ T9058] device bridge_slave_0 entered promiscuous mode [ 85.426034][ T9053] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.433612][ T9053] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.441520][ T9053] device bridge_slave_1 entered promiscuous mode [ 85.450329][ T9056] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.466284][ T9056] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.475645][ T9058] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.483012][ T9058] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.491234][ T9058] device bridge_slave_1 entered promiscuous mode [ 85.508159][ T9054] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.515958][ T9054] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.523783][ T9054] device bridge_slave_0 entered promiscuous mode [ 85.532516][ T9054] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.539569][ T9054] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.547611][ T9054] device bridge_slave_1 entered promiscuous mode [ 85.561048][ T9057] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.592923][ T9056] team0: Port device team_slave_0 added [ 85.601045][ T9058] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.623580][ T9058] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.637396][ T9057] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.654983][ T9056] team0: Port device team_slave_1 added [ 85.662760][ T9053] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.679420][ T9053] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.713245][ T9055] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.720688][ T9055] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.728341][ T9055] device bridge_slave_0 entered promiscuous mode [ 85.737215][ T9054] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.757013][ T9054] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.778305][ T9058] team0: Port device team_slave_0 added [ 85.789698][ T9055] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.796995][ T9055] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.805564][ T9055] device bridge_slave_1 entered promiscuous mode [ 85.828752][ T9053] team0: Port device team_slave_0 added [ 85.836543][ T9058] team0: Port device team_slave_1 added [ 85.844612][ T9057] team0: Port device team_slave_0 added [ 85.870084][ T9053] team0: Port device team_slave_1 added [ 85.878209][ T9055] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.942305][ T9058] device hsr_slave_0 entered promiscuous mode [ 85.990513][ T9058] device hsr_slave_1 entered promiscuous mode [ 86.031434][ T9057] team0: Port device team_slave_1 added [ 86.046660][ T9054] team0: Port device team_slave_0 added [ 86.055060][ T9055] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.133217][ T9056] device hsr_slave_0 entered promiscuous mode [ 86.170472][ T9056] device hsr_slave_1 entered promiscuous mode [ 86.213376][ T9056] debugfs: Directory 'hsr0' with parent '/' already present! [ 86.235490][ T9054] team0: Port device team_slave_1 added [ 86.313185][ T9057] device hsr_slave_0 entered promiscuous mode [ 86.370241][ T9057] device hsr_slave_1 entered promiscuous mode [ 86.429894][ T9057] debugfs: Directory 'hsr0' with parent '/' already present! [ 86.440524][ T9055] team0: Port device team_slave_0 added [ 86.503159][ T9053] device hsr_slave_0 entered promiscuous mode [ 86.530432][ T9053] device hsr_slave_1 entered promiscuous mode [ 86.569994][ T9053] debugfs: Directory 'hsr0' with parent '/' already present! [ 86.598907][ T9055] team0: Port device team_slave_1 added [ 86.693206][ T9055] device hsr_slave_0 entered promiscuous mode [ 86.730249][ T9055] device hsr_slave_1 entered promiscuous mode [ 86.770019][ T9055] debugfs: Directory 'hsr0' with parent '/' already present! [ 86.801115][ T9057] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 86.853135][ T9057] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 86.912106][ T9058] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 87.013082][ T9054] device hsr_slave_0 entered promiscuous mode [ 87.060226][ T9054] device hsr_slave_1 entered promiscuous mode [ 87.099888][ T9054] debugfs: Directory 'hsr0' with parent '/' already present! [ 87.114925][ T9056] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 87.186269][ T9056] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 87.251760][ T9057] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 87.293075][ T9057] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 87.341460][ T9058] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 87.402541][ T9056] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 87.453682][ T9058] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 87.527350][ T9056] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 87.599256][ T9058] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 87.646401][ T9053] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 87.695769][ T9053] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 87.763106][ T9053] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 87.814152][ T9053] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 87.878020][ T9055] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 87.922070][ T9055] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 87.962238][ T9054] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 88.003178][ T9054] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 88.061922][ T9055] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 88.128257][ T9054] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 88.173300][ T9054] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 88.254790][ T9055] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 88.466036][ T9056] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.494103][ T9057] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.526529][ T9053] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.546962][ T9058] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.555561][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.565131][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.575148][ T9054] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.586220][ T9056] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.605244][ T9055] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.622870][ T9057] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.630769][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.638641][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.676554][ T9053] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.694665][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.703509][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.713024][ T3457] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.720462][ T3457] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.728715][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.739422][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.748442][ T3457] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.755907][ T3457] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.763786][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.772467][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.780949][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 88.790083][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.797732][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.805777][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.814582][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.823260][ T3457] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.830497][ T3457] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.838246][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.846254][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.854674][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.862785][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.876428][ T9058] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.891175][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.902249][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.911035][ T3457] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.918335][ T3457] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.926750][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.935357][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.944319][ T3457] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.951432][ T3457] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.959106][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 88.969219][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.977314][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.985929][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.996917][ T9054] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.026346][ T9055] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.037300][ T9065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 89.047081][ T9065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.056601][ T9065] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.065761][ T9065] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.072873][ T9065] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.080904][ T9065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.089535][ T9065] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.098166][ T9065] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.105256][ T9065] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.114096][ T9065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 89.123656][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.161365][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.170792][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.179425][ T9066] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.186527][ T9066] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.194701][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.205518][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.214687][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 89.223642][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 89.232402][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.241407][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.249882][ T9066] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.257168][ T9066] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.264876][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.273845][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.282537][ T9066] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.289990][ T9066] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.297921][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.306666][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.315115][ T9066] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.322324][ T9066] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.330454][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 89.338990][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.348161][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 89.356133][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.364125][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.404196][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 89.413290][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 89.424530][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 89.435058][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.444363][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.453287][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.460513][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.468063][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 89.477174][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 89.485835][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 89.494868][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.503569][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.512437][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 89.521767][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 89.530392][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 89.538701][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.547273][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 89.555950][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 89.565010][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 89.573280][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 89.581631][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 89.601633][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.612220][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.620992][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 89.631213][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 89.640327][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 89.648977][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 89.658395][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 89.666244][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 89.704516][ T9065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 89.714581][ T9065] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 89.724409][ T9065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.733676][ T9065] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.742426][ T9065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 89.751670][ T9065] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 89.760451][ T9065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 89.768949][ T9065] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 89.778358][ T9065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 89.787261][ T9065] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 89.795841][ T9065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 89.804228][ T9065] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.829223][ T9054] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 89.851848][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 89.864398][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 89.874001][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.885220][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.893562][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.902492][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.911076][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.919494][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.933783][ T9055] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 89.946784][ T9055] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 89.991101][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 90.000876][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.009376][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 90.017227][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.028800][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 90.037625][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.046513][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 90.056045][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.065774][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 90.075177][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 90.084460][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 90.093164][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.101668][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 90.109440][ T9066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.124286][ T9058] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 90.133366][ T9053] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 90.153268][ T9057] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.174155][ T9056] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 90.215823][ T9055] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.233048][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 90.242273][ T3457] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.264622][ T9054] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.308340][ T9058] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.331056][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 90.339910][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.347560][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 90.355622][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.363459][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 90.372180][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.387706][ T9053] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.421329][ T9056] 8021q: adding VLAN 0 to HW filter on device batadv0 executing program executing program executing program executing program [ 90.518835][ T9075] netlink: 'syz-executor284': attribute type 17 has an invalid length. [ 90.584333][ T9076] netlink: 'syz-executor284': attribute type 17 has an invalid length. [ 90.614522][ T9077] netlink: 'syz-executor284': attribute type 17 has an invalid length. [ 90.645516][ T9078] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program [ 90.719231][ T9087] netlink: 'syz-executor284': attribute type 17 has an invalid length. [ 90.737167][ C1] hrtimer: interrupt took 54073 ns executing program [ 90.960103][ T9099] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program executing program [ 91.096240][ T9104] netlink: 'syz-executor284': attribute type 17 has an invalid length. [ 91.127110][ T9106] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program executing program [ 91.194159][ T9109] netlink: 'syz-executor284': attribute type 17 has an invalid length. [ 91.251516][ T9113] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 95.610351][ T9318] validate_nla: 51 callbacks suppressed [ 95.610358][ T9318] netlink: 'syz-executor284': attribute type 17 has an invalid length. [ 95.718077][ T9324] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program [ 95.971572][ T9332] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program executing program executing program [ 96.034842][ T9335] netlink: 'syz-executor284': attribute type 17 has an invalid length. [ 96.068706][ T9337] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program [ 96.131184][ T9340] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program [ 96.200741][ T9343] netlink: 'syz-executor284': attribute type 17 has an invalid length. [ 96.282581][ T9345] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program executing program executing program [ 96.459524][ T9356] netlink: 'syz-executor284': attribute type 17 has an invalid length. [ 96.526789][ T9359] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 99.489219][ T9065] BUG: sleeping function called from invalid context at mm/page_alloc.c:4681 [ 99.498882][ T9065] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 9065, name: kworker/1:3 [ 99.508763][ T9065] 4 locks held by kworker/1:3/9065: [ 99.514036][ T9065] #0: ffff8880aa026d28 ((wq_completion)events){+.+.}, at: process_one_work+0x88b/0x1740 [ 99.524347][ T9065] #1: ffffc90002177dc0 (pcpu_balance_work){+.+.}, at: process_one_work+0x8c1/0x1740 [ 99.533917][ T9065] #2: ffffffff8983ff20 (pcpu_alloc_mutex){+.+.}, at: pcpu_balance_workfn+0xb7/0x1310 [ 99.543579][ T9065] #3: ffffffff89851b18 (vmap_area_lock){+.+.}, at: pcpu_get_vm_areas+0x3b27/0x3f00 [ 99.556704][ T9065] Preemption disabled at: [ 99.556723][ T9065] [] pcpu_get_vm_areas+0x3b27/0x3f00 [ 99.567942][ T9065] CPU: 1 PID: 9065 Comm: kworker/1:3 Not tainted 5.4.0-next-20191129-syzkaller #0 [ 99.577122][ T9065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.587191][ T9065] Workqueue: events pcpu_balance_workfn [ 99.592727][ T9065] Call Trace: [ 99.596002][ T9065] dump_stack+0x197/0x210 [ 99.600318][ T9065] ? pcpu_get_vm_areas+0x3b27/0x3f00 [ 99.605603][ T9065] ___might_sleep.cold+0x1fb/0x23e [ 99.610697][ T9065] __might_sleep+0x95/0x190 [ 99.615210][ T9065] __alloc_pages_nodemask+0x523/0x910 [ 99.620563][ T9065] ? __kasan_check_read+0x11/0x20 [ 99.625564][ T9065] ? __alloc_pages_slowpath+0x2900/0x2900 [ 99.631264][ T9065] ? __kasan_check_read+0x11/0x20 [ 99.636276][ T9065] ? __lock_acquire+0x16f2/0x4a00 [ 99.641291][ T9065] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 99.647510][ T9065] alloc_pages_current+0x107/0x210 [ 99.652601][ T9065] __get_free_pages+0xc/0x40 [ 99.657167][ T9065] kasan_populate_vmalloc_pte+0x2f/0x1c0 [ 99.662777][ T9065] apply_to_page_range+0x445/0x700 [ 99.667864][ T9065] ? memset+0x40/0x40 [ 99.671837][ T9065] kasan_populate_vmalloc+0x68/0x90 [ 99.677014][ T9065] pcpu_get_vm_areas+0x3c77/0x3f00 [ 99.682102][ T9065] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.688332][ T9065] pcpu_create_chunk+0x24e/0x7f0 [ 99.693258][ T9065] pcpu_balance_workfn+0xf1b/0x1310 [ 99.698697][ T9065] ? __alloc_percpu+0x30/0x30 [ 99.703370][ T9065] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 99.708898][ T9065] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 99.714852][ T9065] ? trace_hardirqs_on+0x67/0x240 [ 99.719876][ T9065] process_one_work+0x9af/0x1740 [ 99.724805][ T9065] ? pwq_dec_nr_in_flight+0x320/0x320 [ 99.730166][ T9065] ? lock_acquire+0x190/0x410 [ 99.734829][ T9065] worker_thread+0x98/0xe40 executing program [ 99.739313][ T9065] ? trace_hardirqs_on+0x67/0x240 [ 99.744320][ T9065] kthread+0x361/0x430 [ 99.749158][ T9065] ? process_one_work+0x1740/0x1740 [ 99.754769][ T9065] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 99.760468][ T9065] ret_from_fork+0x24/0x30 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 100.726198][ T9548] validate_nla: 46 callbacks suppressed [ 100.726206][ T9548] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program executing program executing program [ 100.842751][ T9552] netlink: 'syz-executor284': attribute type 17 has an invalid length. [ 100.868456][ T9553] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program [ 100.896530][ T9554] netlink: 'syz-executor284': attribute type 17 has an invalid length. [ 100.934824][ T9557] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program [ 100.987690][ T9562] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program executing program [ 101.208853][ T9572] netlink: 'syz-executor284': attribute type 17 has an invalid length. [ 101.286408][ T9576] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program executing program [ 101.385391][ T9580] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program executing program executing program [ 101.432434][ T9581] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 105.795665][ T9792] validate_nla: 51 callbacks suppressed [ 105.795671][ T9792] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program [ 105.846197][ T9794] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program [ 105.889303][ T9798] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program executing program [ 106.007376][ T9800] netlink: 'syz-executor284': attribute type 17 has an invalid length. [ 106.027519][ T9803] netlink: 'syz-executor284': attribute type 17 has an invalid length. [ 106.087597][ T9804] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program executing program [ 106.304450][ T9816] netlink: 'syz-executor284': attribute type 17 has an invalid length. [ 106.327469][ T9817] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program [ 106.387938][ T9822] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program executing program executing program [ 106.518544][ T9826] netlink: 'syz-executor284': attribute type 17 has an invalid length. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program