Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 31.346692] audit: type=1400 audit(1599635508.125:8): avc: denied { execmem } for pid=6378 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 31.373612] IPVS: ftp: loaded support on port[0] = 21 [ 31.734349] can: request_module (can-proto-0) failed. [ 31.745674] can: request_module (can-proto-0) failed. [ 31.754956] can: request_module (can-proto-0) failed. [ 31.778823] audit: type=1400 audit(1599635508.565:9): avc: denied { create } for pid=6362 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.15.211' (ECDSA) to the list of known hosts. 2020/09/09 07:11:55 parsed 1 programs 2020/09/09 07:11:55 executed programs: 0 [ 38.938234] audit: type=1400 audit(1599635515.729:10): avc: denied { execmem } for pid=6497 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 38.981884] IPVS: ftp: loaded support on port[0] = 21 [ 39.030109] IPVS: ftp: loaded support on port[0] = 21 [ 39.082477] chnl_net:caif_netlink_parms(): no params data found [ 39.119603] IPVS: ftp: loaded support on port[0] = 21 [ 39.174320] chnl_net:caif_netlink_parms(): no params data found [ 39.222450] IPVS: ftp: loaded support on port[0] = 21 [ 39.242430] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.250867] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.258776] device bridge_slave_0 entered promiscuous mode [ 39.266252] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.272603] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.279855] device bridge_slave_1 entered promiscuous mode [ 39.300060] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.327397] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.371581] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.382176] team0: Port device team_slave_0 added [ 39.398247] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.405930] team0: Port device team_slave_1 added [ 39.411003] chnl_net:caif_netlink_parms(): no params data found [ 39.432844] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.439484] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.446989] device bridge_slave_0 entered promiscuous mode [ 39.456687] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.463047] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.470692] device bridge_slave_1 entered promiscuous mode [ 39.477850] IPVS: ftp: loaded support on port[0] = 21 [ 39.497679] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.510190] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.519181] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.525720] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 39.551671] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.564693] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.571695] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 39.597714] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.621500] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.638167] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.666230] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.673225] team0: Port device team_slave_0 added [ 39.682972] device hsr_slave_0 entered promiscuous mode [ 39.689154] device hsr_slave_1 entered promiscuous mode [ 39.701298] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.709081] team0: Port device team_slave_1 added [ 39.738963] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.748173] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.790075] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.796424] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 39.822583] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.848079] IPVS: ftp: loaded support on port[0] = 21 [ 39.866564] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.872808] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 39.899628] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.912280] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.928074] chnl_net:caif_netlink_parms(): no params data found [ 39.942420] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.957626] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.963973] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.971305] device bridge_slave_0 entered promiscuous mode [ 39.980267] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.986884] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.993749] device bridge_slave_1 entered promiscuous mode [ 40.016635] device hsr_slave_0 entered promiscuous mode [ 40.022573] device hsr_slave_1 entered promiscuous mode [ 40.059438] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.066721] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.119419] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.166740] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.190445] chnl_net:caif_netlink_parms(): no params data found [ 40.254523] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.262079] team0: Port device team_slave_0 added [ 40.314351] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.321831] team0: Port device team_slave_1 added [ 40.331620] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.339459] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.347678] device bridge_slave_0 entered promiscuous mode [ 40.361272] chnl_net:caif_netlink_parms(): no params data found [ 40.377005] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.383277] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.408959] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.421260] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.427575] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.453401] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.464046] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.472753] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.480180] device bridge_slave_1 entered promiscuous mode [ 40.501884] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.511635] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.522438] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.541152] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.560498] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 40.571220] team0: Port device team_slave_0 added [ 40.592077] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 40.600438] team0: Port device team_slave_1 added [ 40.612838] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.623606] device hsr_slave_0 entered promiscuous mode [ 40.629802] device hsr_slave_1 entered promiscuous mode [ 40.647348] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.654427] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.661399] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.687017] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.697587] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.709031] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.715758] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.741169] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.751817] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.759737] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.766665] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.775346] device bridge_slave_0 entered promiscuous mode [ 40.781769] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.788836] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.807943] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.814296] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.822273] device bridge_slave_1 entered promiscuous mode [ 40.847785] device hsr_slave_0 entered promiscuous mode [ 40.853357] device hsr_slave_1 entered promiscuous mode [ 40.860383] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 40.881982] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.888625] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.895937] device bridge_slave_0 entered promiscuous mode [ 40.902334] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.909277] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.916944] device bridge_slave_1 entered promiscuous mode [ 40.924082] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 40.969592] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.980314] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.992705] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.027478] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.078276] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.088120] team0: Port device team_slave_0 added [ 41.096223] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.103200] team0: Port device team_slave_0 added [ 41.115617] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.122484] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.130234] team0: Port device team_slave_1 added [ 41.179039] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.186178] team0: Port device team_slave_1 added [ 41.198634] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.212566] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.221009] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.246708] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.258938] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.268369] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.277270] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.292077] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.298502] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.324115] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.335360] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.342783] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.352927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.360335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.372285] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.379312] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.388627] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.395198] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.421021] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.437685] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.447410] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.456085] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.463659] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.470107] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.496231] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.514761] device hsr_slave_0 entered promiscuous mode [ 41.520625] device hsr_slave_1 entered promiscuous mode [ 41.526981] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.533289] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.541431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.549668] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.557963] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.566391] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.572834] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.581718] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.589003] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.595779] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.612676] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.619273] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.630145] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.644890] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.652122] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.661126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.669278] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.677300] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.683650] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.691418] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.699971] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.709563] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.718364] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.725896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.733629] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.741284] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.747663] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.754989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.762501] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.783089] device hsr_slave_0 entered promiscuous mode [ 41.789761] device hsr_slave_1 entered promiscuous mode [ 41.806735] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.815525] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.829204] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.837244] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.846409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.855185] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.863997] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.871735] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.878212] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.885346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.892120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.899166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.907178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.915080] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.922083] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 41.931312] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.943719] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.951752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.959619] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.967868] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 41.982125] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.988396] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.001443] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.012114] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.021764] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.029575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.038446] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.046072] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.053545] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.061052] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.068990] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.076713] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.083041] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.092961] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.099806] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.109223] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.116867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.126263] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.135528] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.143787] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.155086] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.165134] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 42.173591] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.190638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.200730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.209094] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.215480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.222454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.230768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.238474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.246162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.253540] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.263124] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.275873] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 42.281879] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.291121] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 42.300632] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.311911] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.318363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.326024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.333430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.340948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.348913] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.363108] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.376937] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 42.382954] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.392883] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.405582] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.413784] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.436101] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.452276] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 42.467380] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 42.474737] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.481886] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.489321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.496359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.504385] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.518182] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.527774] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.539226] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 42.549597] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 42.560868] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.567948] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 42.575164] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.581870] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 42.589020] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.596124] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 42.602842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.610533] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.624795] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 42.634479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.642127] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.651313] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.657829] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.666796] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.680082] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 42.692676] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 42.700309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.707691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.715537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.722933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.730917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.738940] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.745350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.752101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.761743] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.777116] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.787045] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 42.796542] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 42.802591] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.812610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.830540] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.851189] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.859329] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.869408] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.878223] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.889809] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 42.906338] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.914428] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.922473] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.935125] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 42.945581] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 42.956890] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 42.968747] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.984834] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 42.991918] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.999221] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.006250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.013640] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.021380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.028873] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.039326] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.049879] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.056180] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.065154] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.075738] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 43.092771] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 43.105828] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 43.113220] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 43.123275] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 43.131933] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.138923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.152062] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.160850] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.168522] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.176067] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.184369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.192016] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.199602] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.210326] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.223508] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.230266] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.238711] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.247835] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.258599] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.271004] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.282352] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.290706] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.297114] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.306311] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.315120] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.325983] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 43.333297] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 43.340645] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 43.348454] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.356232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.363149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.370435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.378353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.386281] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.392720] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.401672] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 43.408424] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.417369] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 43.426173] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 43.432842] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 43.441308] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 43.449996] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.461762] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 43.472014] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.480292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.489382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.500050] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 43.510473] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.518942] device veth0_vlan entered promiscuous mode [ 43.528017] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.535635] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.542481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.549938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.557681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.565642] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.573157] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.580889] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.591188] device veth0_vlan entered promiscuous mode [ 43.599811] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 43.610510] device veth1_vlan entered promiscuous mode [ 43.618126] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 43.625782] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 43.633212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.641688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.649606] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.656018] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.663040] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.671362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.681252] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.690573] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.699844] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 43.708800] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 43.719921] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 43.727629] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.736191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.744106] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.751696] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.758088] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.765202] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.772741] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.781038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.789177] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.797373] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.806743] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.817843] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 43.828182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.837304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.846336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.856541] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 43.865893] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 43.875185] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 43.886631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.894652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.902018] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.917422] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 43.924762] device veth1_vlan entered promiscuous mode [ 43.930538] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 43.939076] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 43.948928] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 43.955748] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 43.962695] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 43.971249] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 43.977991] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.997500] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 44.004593] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 44.011686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.020663] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.028364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.036185] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.045958] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 44.053023] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.066563] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.074079] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.082630] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 44.090687] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 44.102043] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.109669] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.117656] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.125791] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.133183] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.140544] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.148218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.157526] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 44.165993] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 44.178565] device veth0_macvtap entered promiscuous mode [ 44.184742] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 44.191854] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 44.199635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.224291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.231709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.239442] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.248259] device veth0_vlan entered promiscuous mode [ 44.260205] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 44.271892] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 44.280681] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.292561] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 44.298825] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.306361] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.313248] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.320636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.328186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.339406] device veth1_vlan entered promiscuous mode [ 44.348283] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.356772] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 44.370646] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 44.378690] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 44.386164] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 44.392858] device veth1_macvtap entered promiscuous mode [ 44.406583] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 44.416288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.424453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.434627] device veth0_macvtap entered promiscuous mode [ 44.441599] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 44.451333] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 44.462746] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 44.472737] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 44.480583] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 44.488535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.496383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.506005] device veth1_macvtap entered promiscuous mode [ 44.511956] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 44.522223] device veth0_vlan entered promiscuous mode [ 44.529925] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.538129] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.545507] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.554316] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 44.562881] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 44.572029] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 44.582725] device veth0_macvtap entered promiscuous mode [ 44.588904] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 44.598766] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 44.606160] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.614948] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 44.621917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.630672] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.638810] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.647000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.654999] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 44.665316] device veth1_macvtap entered promiscuous mode [ 44.671297] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 44.681722] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 44.689934] device veth1_vlan entered promiscuous mode [ 44.697176] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 44.704459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.715021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.725419] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 44.732343] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.742157] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 44.749865] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.756863] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 44.764639] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.771622] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.778461] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.785476] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.793298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.801020] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.809154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.819582] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 44.828472] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 44.838971] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.849362] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.859820] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 44.868041] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.878634] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.886681] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 44.898083] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 44.905979] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 44.916898] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.926331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.934400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.942135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.955680] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 44.975469] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 44.989045] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.002745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.014642] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.024750] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.035266] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 45.042195] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.054909] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 45.062024] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.070196] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.084501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.092143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.102362] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.113296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.122400] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.132677] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.142680] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 45.150735] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.158921] device veth0_macvtap entered promiscuous mode [ 45.165891] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 45.174197] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.181354] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.189733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.199766] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 45.208124] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 45.215702] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 45.224285] device veth1_macvtap entered promiscuous mode [ 45.230250] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 45.249617] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 45.266271] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.277493] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.289148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.297400] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.305362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.313886] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 45.322525] device veth0_vlan entered promiscuous mode [ 45.332067] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 45.350507] device veth1_vlan entered promiscuous mode [ 45.360900] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 45.374543] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 45.382972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.394490] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.406095] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.416778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.426381] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.436595] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.446813] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 45.454600] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.462046] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.473024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.481442] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.489659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.510700] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.524765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.535454] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.546469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.555951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.566481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.576896] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 45.585200] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.593826] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 45.602774] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 45.613679] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.621390] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.631493] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.639498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.654298] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 45.661364] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 45.669060] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 45.678486] device veth0_macvtap entered promiscuous mode [ 45.686448] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 45.697106] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 45.707170] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.715809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.725797] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.735593] device veth1_macvtap entered promiscuous mode [ 45.741570] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 45.749860] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.758202] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.765791] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.775231] device veth0_vlan entered promiscuous mode [ 45.788257] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 45.800848] device veth1_vlan entered promiscuous mode [ 45.809049] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 45.819048] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 45.831093] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 45.840321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.850877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.860346] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.870925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.880427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.891251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.900466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.910351] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.920790] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 45.928217] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.941381] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 45.948967] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.956437] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.964061] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.971592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.981265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.981308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.981312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.981314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.981317] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.981319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.981322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.981324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.981965] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 45.981998] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.986709] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 46.087527] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.096817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.104964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.112571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.122387] device veth0_macvtap entered promiscuous mode [ 46.130214] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 46.146813] device veth1_macvtap entered promiscuous mode [ 46.153059] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 46.162559] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 46.174285] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 46.185216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.196031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.206644] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.216783] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.226362] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.236168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.245333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.255061] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.264271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.274056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.284522] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 46.291457] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.300531] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.308348] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.316092] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.323974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.331884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.342071] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.352022] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.362175] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.371711] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.381523] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.390843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.400596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.409803] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.419550] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.429731] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 46.436994] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.450420] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.459409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2020/09/09 07:12:03 executed programs: 6 [ 48.844488] Bluetooth: hci0 command 0x0409 tx timeout [ 48.924420] Bluetooth: hci1 command 0x0409 tx timeout [ 49.082995] Bluetooth: hci2 command 0x0409 tx timeout [ 49.406030] Bluetooth: hci3 command 0x0409 tx timeout [ 49.652489] Bluetooth: hci5 command 0x0409 tx timeout [ 49.658211] Bluetooth: hci4 command 0x0409 tx timeout [ 50.903409] ================================================================== [ 50.910944] BUG: KASAN: use-after-free in hci_chan_del+0x12b/0x170 [ 50.917261] Read of size 8 at addr ffff8880a09a6d98 by task syz-executor.2/6500 [ 50.924698] [ 50.926321] CPU: 0 PID: 6500 Comm: syz-executor.2 Not tainted 4.14.196-syzkaller #0 [ 50.934113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.943461] Call Trace: [ 50.946045] dump_stack+0x14b/0x1f1 [ 50.949668] ? hci_chan_del+0x12b/0x170 [ 50.953640] print_address_description.cold.6+0x9/0x1ca [ 50.959029] ? hci_chan_del+0x12b/0x170 [ 50.962999] kasan_report.cold.7+0x11a/0x2d4 [ 50.967405] __asan_report_load8_noabort+0x14/0x20 [ 50.972327] hci_chan_del+0x12b/0x170 [ 50.976147] l2cap_conn_del.isra.23+0x3cf/0x620 [ 50.980818] l2cap_disconn_cfm+0x61/0x80 [ 50.984876] ? mutex_lock_nested+0x16/0x20 [ 50.989112] hci_conn_hash_flush+0x10b/0x200 [ 50.993537] hci_dev_do_close+0x47a/0xb10 [ 50.997685] hci_unregister_dev+0x163/0x790 [ 51.002004] vhci_release+0x6b/0xe0 [ 51.005631] __fput+0x232/0x740 [ 51.008907] ____fput+0x9/0x10 [ 51.012093] task_work_run+0xe5/0x170 [ 51.015885] do_exit+0x953/0x2c40 [ 51.019331] ? selinux_file_permission+0x2d1/0x3e0 [ 51.024255] ? __fsnotify_update_child_dentry_flags.part.0+0x280/0x280 [ 51.030913] ? mm_update_next_owner+0x630/0x630 [ 51.035576] ? rw_verify_area+0xb8/0x2b0 [ 51.039634] ? vfs_write+0x33d/0x4f0 [ 51.043342] ? SyS_write+0x100/0x250 [ 51.047052] do_group_exit+0xf8/0x2c0 [ 51.050962] ? do_group_exit+0x2c0/0x2c0 [ 51.055016] SyS_exit_group+0x18/0x20 [ 51.058848] do_syscall_64+0x1c7/0x5b0 [ 51.062728] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 51.067566] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 51.073440] RIP: 0033:0x45ce69 [ 51.076621] RSP: 002b:00007fff3f4e3eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 51.084323] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045ce69 [ 51.091596] RDX: 00000000004168c1 RSI: 00000000016a85f0 RDI: 0000000000000043 [ 51.098861] RBP: 00000000004c2b1b R08: 000000000000000b R09: 0000000000000000 [ 51.106126] R10: 00000000026eb940 R11: 0000000000000246 R12: 0000000000000009 [ 51.113392] R13: 00007fff3f4e4000 R14: 000000000000c6c8 R15: 00007fff3f4e4010 [ 51.120664] [ 51.122283] Allocated by task 7874: [ 51.125902] save_stack_trace+0x16/0x20 [ 51.129866] kasan_kmalloc.part.1+0x62/0xf0 [ 51.134208] kasan_kmalloc+0xaf/0xc0 [ 51.137944] kmem_cache_alloc_trace+0x152/0x3f0 [ 51.142604] hci_chan_create+0x7b/0x2e0 [ 51.146568] l2cap_conn_add.part.16+0x15/0xbd0 [ 51.151143] l2cap_connect_cfm+0x319/0xd20 [ 51.155367] hci_le_meta_evt+0x31b5/0x42c0 [ 51.159592] hci_event_packet+0x2ef6/0x70be [ 51.163900] hci_rx_work+0x30e/0x8d0 [ 51.167607] process_one_work+0x74f/0x1620 [ 51.171896] worker_thread+0xcc/0xed0 [ 51.175677] kthread+0x338/0x400 [ 51.179017] ret_from_fork+0x24/0x30 [ 51.182705] [ 51.184315] Freed by task 7877: [ 51.187573] save_stack_trace+0x16/0x20 [ 51.191519] kasan_slab_free+0xab/0x190 [ 51.195534] kfree+0xcc/0x270 [ 51.198616] hci_chan_del+0x11b/0x170 [ 51.202396] amp_destroy_logical_link+0x9/0x10 [ 51.207007] hci_event_packet+0xc9f/0x70be [ 51.211220] hci_rx_work+0x30e/0x8d0 [ 51.214913] process_one_work+0x74f/0x1620 [ 51.219119] worker_thread+0xcc/0xed0 [ 51.222900] kthread+0x338/0x400 [ 51.226253] ret_from_fork+0x24/0x30 [ 51.229938] [ 51.231553] The buggy address belongs to the object at ffff8880a09a6d80 [ 51.231553] which belongs to the cache kmalloc-128 of size 128 [ 51.244186] The buggy address is located 24 bytes inside of [ 51.244186] 128-byte region [ffff8880a09a6d80, ffff8880a09a6e00) [ 51.255956] The buggy address belongs to the page: [ 51.260868] page:ffffea0002826980 count:1 mapcount:0 mapping:ffff8880a09a6000 index:0x0 [ 51.268987] flags: 0xfffe0000000100(slab) [ 51.273112] raw: 00fffe0000000100 ffff8880a09a6000 0000000000000000 0000000100000015 [ 51.281009] raw: ffffea0002807460 ffffea00027d5ea0 ffff8880aa800640 0000000000000000 [ 51.289031] page dumped because: kasan: bad access detected [ 51.294714] [ 51.296385] Memory state around the buggy address: [ 51.301359] ffff8880a09a6c80: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 51.308716] ffff8880a09a6d00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 51.316050] >ffff8880a09a6d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 51.323416] ^ [ 51.327549] ffff8880a09a6e00: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 51.334885] ffff8880a09a6e80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 51.342322] ================================================================== [ 51.349664] Disabling lock debugging due to kernel taint [ 51.361866] Bluetooth: hci0 command 0x041b tx timeout [ 51.363687] Kernel panic - not syncing: panic_on_warn set ... [ 51.363687] [ 51.367084] Bluetooth: hci1 command 0x041b tx timeout [ 51.374410] CPU: 1 PID: 6500 Comm: syz-executor.2 Tainted: G B 4.14.196-syzkaller #0 [ 51.374412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.374414] Call Trace: [ 51.374424] dump_stack+0x14b/0x1f1 [ 51.374430] ? hci_chan_del+0x12b/0x170 [ 51.374435] panic+0x1b0/0x358 [ 51.374440] ? add_taint.cold.4+0x11/0x11 [ 51.393385] Bluetooth: hci2 command 0x041b tx timeout [ 51.397941] ? ___preempt_schedule+0x16/0x18 [ 51.425118] ? hci_chan_del+0x12b/0x170 [ 51.429068] kasan_end_report+0x47/0x4f [ 51.433013] kasan_report.cold.7+0x76/0x2d4 [ 51.437321] __asan_report_load8_noabort+0x14/0x20 [ 51.442221] hci_chan_del+0x12b/0x170 [ 51.445995] l2cap_conn_del.isra.23+0x3cf/0x620 [ 51.450636] l2cap_disconn_cfm+0x61/0x80 [ 51.454668] ? mutex_lock_nested+0x16/0x20 [ 51.458889] hci_conn_hash_flush+0x10b/0x200 [ 51.463326] hci_dev_do_close+0x47a/0xb10 [ 51.467454] hci_unregister_dev+0x163/0x790 [ 51.471753] vhci_release+0x6b/0xe0 [ 51.475366] __fput+0x232/0x740 [ 51.478626] ____fput+0x9/0x10 [ 51.481798] task_work_run+0xe5/0x170 [ 51.485579] do_exit+0x953/0x2c40 [ 51.489008] ? selinux_file_permission+0x2d1/0x3e0 [ 51.493912] ? __fsnotify_update_child_dentry_flags.part.0+0x280/0x280 [ 51.500549] ? mm_update_next_owner+0x630/0x630 [ 51.505188] ? rw_verify_area+0xb8/0x2b0 [ 51.509217] ? vfs_write+0x33d/0x4f0 [ 51.512905] ? SyS_write+0x100/0x250 [ 51.516604] do_group_exit+0xf8/0x2c0 [ 51.520374] ? do_group_exit+0x2c0/0x2c0 [ 51.524418] SyS_exit_group+0x18/0x20 [ 51.528199] do_syscall_64+0x1c7/0x5b0 [ 51.532056] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 51.536873] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 51.542031] RIP: 0033:0x45ce69 [ 51.545192] RSP: 002b:00007fff3f4e3eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 51.552869] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045ce69 [ 51.560109] RDX: 00000000004168c1 RSI: 00000000016a85f0 RDI: 0000000000000043 [ 51.567351] RBP: 00000000004c2b1b R08: 000000000000000b R09: 0000000000000000 [ 51.574592] R10: 00000000026eb940 R11: 0000000000000246 R12: 0000000000000009 [ 51.581835] R13: 00007fff3f4e4000 R14: 000000000000c6c8 R15: 00007fff3f4e4010 [ 51.590341] Kernel Offset: disabled [ 51.593978] Rebooting in 86400 seconds..