[?25l[?1c7[ ok 8[?25h[?0c. [ 95.010986][ T32] audit: type=1800 audit(1578360189.061:25): pid=11092 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 95.035854][ T32] audit: type=1800 audit(1578360189.091:26): pid=11092 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 95.072583][ T32] audit: type=1800 audit(1578360189.111:27): pid=11092 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 '10.128.10.28' (ECDSA) to the list of known hosts. syzkaller login: [ 108.369228][T11246] IPVS: ftp: loaded support on port[0] = 21 [ 108.406450][T11252] IPVS: ftp: loaded support on port[0] = 21 [ 108.406584][T11249] IPVS: ftp: loaded support on port[0] = 21 [ 108.456098][T11255] IPVS: ftp: loaded support on port[0] = 21 [ 108.456586][T11254] IPVS: ftp: loaded support on port[0] = 21 [ 108.488453][T11253] IPVS: ftp: loaded support on port[0] = 21 [ 108.778160][T11253] chnl_net:caif_netlink_parms(): no params data found [ 109.059521][T11253] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.067125][T11253] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.076109][T11253] device bridge_slave_0 entered promiscuous mode [ 109.161356][T11255] chnl_net:caif_netlink_parms(): no params data found [ 109.174032][T11253] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.181235][T11253] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.189704][T11253] device bridge_slave_1 entered promiscuous mode [ 109.197475][T11249] chnl_net:caif_netlink_parms(): no params data found [ 109.240622][T11246] chnl_net:caif_netlink_parms(): no params data found [ 109.256811][T11253] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.274593][T11253] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.332346][T11253] team0: Port device team_slave_0 added [ 109.405768][T11252] chnl_net:caif_netlink_parms(): no params data found [ 109.426545][T11253] team0: Port device team_slave_1 added [ 109.472214][T11255] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.479424][T11255] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.488461][T11255] device bridge_slave_0 entered promiscuous mode [ 109.506077][T11255] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.513504][T11255] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.522577][T11255] device bridge_slave_1 entered promiscuous mode [ 109.575715][T11255] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.597030][T11254] chnl_net:caif_netlink_parms(): no params data found [ 109.640252][T11255] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.735998][T11249] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.743383][T11249] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.752383][T11249] device bridge_slave_0 entered promiscuous mode [ 109.773581][T11249] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.780830][T11249] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.790004][T11249] device bridge_slave_1 entered promiscuous mode [ 109.838769][T11246] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.846297][T11246] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.855648][T11246] device bridge_slave_0 entered promiscuous mode [ 109.867398][T11255] team0: Port device team_slave_0 added [ 109.916057][T11253] device hsr_slave_0 entered promiscuous mode [ 109.972836][T11253] device hsr_slave_1 entered promiscuous mode [ 110.050575][T11249] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.067014][T11246] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.074330][T11246] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.083448][T11246] device bridge_slave_1 entered promiscuous mode [ 110.093438][T11255] team0: Port device team_slave_1 added [ 110.102928][T11249] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.115446][T11252] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.122792][T11252] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.131031][T11252] device bridge_slave_0 entered promiscuous mode [ 110.151423][T11252] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.158758][T11252] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.167489][T11252] device bridge_slave_1 entered promiscuous mode [ 110.255437][T11254] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.262720][T11254] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.271674][T11254] device bridge_slave_0 entered promiscuous mode [ 110.283547][T11249] team0: Port device team_slave_0 added [ 110.289902][T11254] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.297182][T11254] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.306200][T11254] device bridge_slave_1 entered promiscuous mode [ 110.316844][T11252] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.330698][T11249] team0: Port device team_slave_1 added [ 110.366659][T11246] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.396732][T11252] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.467094][T11255] device hsr_slave_0 entered promiscuous mode [ 110.512507][T11255] device hsr_slave_1 entered promiscuous mode [ 110.591961][T11255] debugfs: Directory 'hsr0' with parent '/' already present! [ 110.610248][T11246] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.704135][T11254] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.734466][T11254] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.770845][T11252] team0: Port device team_slave_0 added [ 110.787499][T11252] team0: Port device team_slave_1 added [ 110.852559][T11254] team0: Port device team_slave_0 added [ 110.916614][T11249] device hsr_slave_0 entered promiscuous mode [ 110.962663][T11249] device hsr_slave_1 entered promiscuous mode [ 111.002108][T11249] debugfs: Directory 'hsr0' with parent '/' already present! [ 111.013519][T11246] team0: Port device team_slave_0 added [ 111.024838][T11246] team0: Port device team_slave_1 added [ 111.052467][T11254] team0: Port device team_slave_1 added [ 111.125456][T11252] device hsr_slave_0 entered promiscuous mode [ 111.172941][T11252] device hsr_slave_1 entered promiscuous mode [ 111.221983][T11252] debugfs: Directory 'hsr0' with parent '/' already present! [ 111.397353][T11246] device hsr_slave_0 entered promiscuous mode [ 111.442881][T11246] device hsr_slave_1 entered promiscuous mode [ 111.482148][T11246] debugfs: Directory 'hsr0' with parent '/' already present! [ 111.552416][T11253] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 111.624377][T11253] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 111.716858][T11254] device hsr_slave_0 entered promiscuous mode [ 111.762761][T11254] device hsr_slave_1 entered promiscuous mode [ 111.802003][T11254] debugfs: Directory 'hsr0' with parent '/' already present! [ 111.860021][T11253] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 111.926535][T11253] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 112.171083][T11252] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 112.220207][T11252] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 112.283146][T11252] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 112.372629][T11252] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 112.433616][T11249] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 112.475968][T11255] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 112.552406][T11249] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 112.597375][T11249] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 112.637213][T11255] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 112.686204][T11255] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 112.734211][T11255] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 112.806752][T11249] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 112.894419][T11254] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 112.973153][T11254] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 113.017183][T11254] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 113.088964][T11254] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 113.156141][T11246] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 113.220565][T11246] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 113.257641][T11246] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 113.343751][T11246] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 113.587272][T11253] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.676822][ T3398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 113.685989][ T3398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.710775][T11255] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.724017][T11253] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.742258][T11252] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.814404][ T3398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 113.823621][ T3398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.832441][ T3398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 113.842077][ T3398] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 113.851215][ T3398] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.858536][ T3398] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.867374][ T3398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 113.876208][ T3398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.895657][T11255] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.909026][T11252] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.917550][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 113.926557][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 113.936216][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 113.945416][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.952712][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.985189][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 113.996360][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 114.006001][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 114.015150][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.022440][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.034582][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 114.080705][T11254] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.103051][T11246] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.111243][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 114.122112][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 114.131193][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 114.140366][ T3844] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.147532][ T3844] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.156014][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 114.165448][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 114.174469][ T3844] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.181680][ T3844] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.191243][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 114.216779][T11249] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.262544][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 114.273497][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 114.284077][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 114.293713][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 114.302981][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.310169][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.319020][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 114.328418][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 114.349885][T11249] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.357451][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 114.368233][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 114.396329][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 114.406587][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 114.416176][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 114.424873][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 114.433755][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 114.442691][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 114.452495][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 114.486017][T11246] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.508009][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 114.519124][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 114.529072][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 114.538436][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 114.547470][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.554628][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.563700][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 114.574076][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 114.583566][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 114.594164][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 114.603581][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 114.612980][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.620212][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.638286][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 114.647404][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 114.657996][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 114.668111][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 114.677504][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 114.703430][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 114.714484][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 114.724037][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 114.733348][ T3844] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.740514][ T3844] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.758591][T11253] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 114.771169][T11253] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 114.789530][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 114.798567][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 114.808200][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 114.818096][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 114.828197][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 114.841221][T11254] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.855347][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 114.864859][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 114.874466][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 114.884383][T11263] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.891559][T11263] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.940189][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 114.950837][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 114.961846][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 114.971743][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 114.982226][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 114.991426][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 115.042358][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 115.052364][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 115.061738][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 115.071125][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 115.081880][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 115.091200][T11263] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.098489][T11263] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.107334][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 115.118573][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 115.128278][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 115.137438][T11263] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.144770][T11263] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.153601][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 115.163790][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 115.173834][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 115.184352][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 115.206567][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 115.217946][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 115.229270][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 115.239278][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 115.247067][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 115.257071][T11263] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 115.280955][T11252] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 115.294649][T11252] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 115.308667][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 115.318800][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 115.329041][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 115.338670][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 115.347870][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 115.357907][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 115.367822][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 115.378081][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 115.398854][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 115.408602][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 115.418208][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 115.427587][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 115.437020][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 115.462656][T11253] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.470450][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 115.480825][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 115.510490][T11254] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 115.523755][T11254] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 115.546899][T11255] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 115.557069][T11249] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 115.571312][T11249] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 115.585202][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 115.594709][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 115.604469][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 115.613973][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 115.623568][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 115.633156][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 115.675103][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 115.684603][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 115.692522][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 115.703363][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 115.713254][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 115.722825][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 115.768415][T11246] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 115.780995][T11246] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 115.790038][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 115.798992][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 115.844037][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 115.852902][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 115.880744][T11255] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.899444][T11252] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.923234][T11249] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.948257][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 115.956267][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 115.964766][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 115.974228][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 115.984554][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 115.992322][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 116.009113][T11253] device veth0_vlan entered promiscuous mode [ 116.032877][T11254] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 116.097287][T11253] device veth1_vlan entered promiscuous mode [ 116.110600][T11246] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 116.188369][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 116.197761][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 116.206905][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 116.216229][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 116.224904][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 116.232747][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 116.240548][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 116.250641][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 116.260548][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 116.270457][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 116.280838][ C0] protocol 88fb is buggy, dev hsr_slave_0 executing program [ 116.287063][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 116.330847][T11252] device veth0_vlan entered promiscuous mode [ 116.342352][T11249] device veth0_vlan entered promiscuous mode [ 116.374724][T11249] device veth1_vlan entered promiscuous mode [ 116.393441][T11252] device veth1_vlan entered promiscuous mode [ 116.411029][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready executing program [ 116.420839][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 116.431059][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 116.440343][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 116.449851][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 116.460017][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready executing program executing program [ 116.545968][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 116.555014][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 116.564871][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 116.574820][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 116.583834][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 116.592660][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 116.601982][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 116.611879][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready executing program executing program [ 116.666106][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 116.676045][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready executing program [ 116.731141][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 116.740702][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 116.752711][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 116.761965][ T3844] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 116.790040][T11246] device veth0_vlan entered promiscuous mode [ 116.799969][ T3398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 116.810137][ T3398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 116.836998][ T3398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 116.846857][ T3398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 116.852783][T11282] ===================================================== [ 116.861483][T11282] BUG: KMSAN: uninit-value in macvlan_broadcast+0x3de/0xac0 [ 116.868762][T11282] CPU: 1 PID: 11282 Comm: syz-executor152 Not tainted 5.5.0-rc1-syzkaller #0 [ 116.877510][T11282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 executing program [ 116.880067][T11246] device veth1_vlan entered promiscuous mode [ 116.887569][T11282] Call Trace: [ 116.887597][T11282] dump_stack+0x1c9/0x220 [ 116.887618][T11282] kmsan_report+0xf8/0x1e0 [ 116.887636][T11282] __msan_warning+0x58/0xa0 [ 116.887654][T11282] macvlan_broadcast+0x3de/0xac0 [ 116.887701][T11282] ? kmsan_get_metadata+0x11e/0x190 [ 116.920298][T11282] macvlan_start_xmit+0x456/0xad0 [ 116.925354][T11282] ? macvlan_stop+0x720/0x720 [ 116.930051][T11282] dev_direct_xmit+0x85c/0xb50 [ 116.934854][T11282] packet_direct_xmit+0x289/0x470 [ 116.939886][T11282] ? packet_do_bind+0x1330/0x1330 [ 116.944919][T11282] packet_sendmsg+0x836f/0x92a0 [ 116.949754][T11282] ? aa_label_sk_perm+0x6d6/0x940 [ 116.954771][T11282] ? rcu_force_quiescent_state+0x510/0x510 [ 116.960558][T11282] ? wait_for_completion+0x3e/0x50 [ 116.965654][T11282] ? kmsan_get_metadata+0x4f/0x190 [ 116.970955][T11282] ? kmsan_internal_set_origin+0x6a/0xb0 [ 116.976584][T11282] ? kmsan_get_metadata+0x11e/0x190 [ 116.981925][T11282] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 116.987727][T11282] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 116.993800][T11282] ? aa_sk_perm+0x828/0xcc0 [ 116.998327][T11282] ? compat_packet_setsockopt+0x360/0x360 [ 117.004037][T11282] __sys_sendto+0xc44/0xc70 [ 117.008650][T11282] ? __fpregs_load_activate+0x3f8/0x430 [ 117.014201][T11282] ? kmsan_get_metadata+0x11e/0x190 [ 117.019402][T11282] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 117.025199][T11282] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 117.031269][T11282] ? prepare_exit_to_usermode+0x1ca/0x530 [ 117.036989][T11282] __se_sys_sendto+0x107/0x130 [ 117.041774][T11282] __x64_sys_sendto+0x6e/0x90 [ 117.046464][T11282] do_syscall_64+0xb6/0x160 [ 117.050960][T11282] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 117.056844][T11282] RIP: 0033:0x442e99 [ 117.060725][T11282] Code: e8 0c e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 6b 09 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 117.080426][T11282] RSP: 002b:00007ffda8b16508 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 117.088957][T11282] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000442e99 [ 117.096933][T11282] RDX: 000000000000000e RSI: 0000000020000080 RDI: 0000000000000003 [ 117.104913][T11282] RBP: 000000000001c769 R08: 0000000000000000 R09: 0000000000000000 [ 117.113000][T11282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 117.120995][T11282] R13: 0000000000403d20 R14: 0000000000000000 R15: 0000000000000000 [ 117.128968][T11282] [ 117.131284][T11282] Uninit was created at: [ 117.135525][T11282] kmsan_save_stack_with_flags+0x3c/0x90 [ 117.141162][T11282] kmsan_alloc_page+0x134/0x310 [ 117.146085][T11282] __alloc_pages_nodemask+0x1421/0x5fd0 [ 117.151909][T11282] alloc_pages_current+0x68d/0x9a0 [ 117.157026][T11282] alloc_slab_page+0x111/0x12f0 [ 117.161875][T11282] new_slab+0x2cc/0x1120 [ 117.166122][T11282] ___slab_alloc+0x1423/0x1fb0 [ 117.170884][T11282] __kmalloc_node_track_caller+0xc9d/0x11f0 [ 117.176872][T11282] __alloc_skb+0x309/0xa50 [ 117.181295][T11282] alloc_skb_with_frags+0x18c/0xa80 [ 117.186496][T11282] sock_alloc_send_pskb+0xae9/0xc70 [ 117.191690][T11282] sock_alloc_send_skb+0xca/0xe0 [ 117.196622][T11282] mld_newpack+0x2ad/0xd30 [ 117.201039][T11282] add_grec+0x1cdf/0x2120 [ 117.205380][T11282] mld_ifc_timer_expire+0xf79/0x1790 [ 117.210655][T11282] call_timer_fn+0x232/0x530 [ 117.215241][T11282] __run_timers+0xd60/0x1270 [ 117.219824][T11282] run_timer_softirq+0x2d/0x50 [ 117.224584][T11282] __do_softirq+0x4a1/0x83a [ 117.229070][T11282] ===================================================== [ 117.236055][T11282] Disabling lock debugging due to kernel taint [ 117.242193][T11282] Kernel panic - not syncing: panic_on_warn set ... [ 117.248779][T11282] CPU: 1 PID: 11282 Comm: syz-executor152 Tainted: G B 5.5.0-rc1-syzkaller #0 [ 117.258933][T11282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.268990][T11282] Call Trace: [ 117.272419][T11282] dump_stack+0x1c9/0x220 [ 117.276759][T11282] panic+0x3c9/0xc1e [ 117.280681][T11282] kmsan_report+0x1e0/0x1e0 [ 117.285182][T11282] __msan_warning+0x58/0xa0 [ 117.289801][T11282] macvlan_broadcast+0x3de/0xac0 [ 117.294752][T11282] ? kmsan_get_metadata+0x11e/0x190 [ 117.299957][T11282] macvlan_start_xmit+0x456/0xad0 [ 117.305067][T11282] ? macvlan_stop+0x720/0x720 [ 117.309734][T11282] dev_direct_xmit+0x85c/0xb50 [ 117.314513][T11282] packet_direct_xmit+0x289/0x470 [ 117.319546][T11282] ? packet_do_bind+0x1330/0x1330 [ 117.324559][T11282] packet_sendmsg+0x836f/0x92a0 [ 117.329412][T11282] ? aa_label_sk_perm+0x6d6/0x940 [ 117.334449][T11282] ? rcu_force_quiescent_state+0x510/0x510 [ 117.340271][T11282] ? wait_for_completion+0x3e/0x50 [ 117.345367][T11282] ? kmsan_get_metadata+0x4f/0x190 [ 117.350460][T11282] ? kmsan_internal_set_origin+0x6a/0xb0 [ 117.356092][T11282] ? kmsan_get_metadata+0x11e/0x190 [ 117.361300][T11282] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 117.367100][T11282] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 117.373165][T11282] ? aa_sk_perm+0x828/0xcc0 [ 117.377687][T11282] ? compat_packet_setsockopt+0x360/0x360 [ 117.383398][T11282] __sys_sendto+0xc44/0xc70 [ 117.387903][T11282] ? __fpregs_load_activate+0x3f8/0x430 [ 117.393454][T11282] ? kmsan_get_metadata+0x11e/0x190 [ 117.398656][T11282] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 117.404459][T11282] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 117.410520][T11282] ? prepare_exit_to_usermode+0x1ca/0x530 [ 117.416232][T11282] __se_sys_sendto+0x107/0x130 [ 117.421045][T11282] __x64_sys_sendto+0x6e/0x90 [ 117.425726][T11282] do_syscall_64+0xb6/0x160 [ 117.430244][T11282] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 117.436151][T11282] RIP: 0033:0x442e99 [ 117.440035][T11282] Code: e8 0c e8 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 6b 09 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 117.459715][T11282] RSP: 002b:00007ffda8b16508 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 117.468125][T11282] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000442e99 [ 117.476225][T11282] RDX: 000000000000000e RSI: 0000000020000080 RDI: 0000000000000003 [ 117.484208][T11282] RBP: 000000000001c769 R08: 0000000000000000 R09: 0000000000000000 [ 117.493242][T11282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 117.501219][T11282] R13: 0000000000403d20 R14: 0000000000000000 R15: 0000000000000000 [ 117.510811][T11282] Kernel Offset: 0xb000000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 117.522442][T11282] Rebooting in 86400 seconds..