Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 28.975555] audit: type=1400 audit(1602038172.336:8): avc: denied { execmem } for pid=6338 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 28.997152] IPVS: ftp: loaded support on port[0] = 21 [ 29.377017] can: request_module (can-proto-0) failed. [ 29.385679] can: request_module (can-proto-0) failed. [ 29.395240] can: request_module (can-proto-0) failed. [ 29.420071] audit: type=1400 audit(1602038172.777:9): avc: denied { create } for pid=6320 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 '10.128.10.39' (ECDSA) to the list of known hosts. 2020/10/07 02:36:19 parsed 1 programs 2020/10/07 02:36:20 executed programs: 0 [ 36.677414] audit: type=1400 audit(1602038180.029:10): avc: denied { execmem } for pid=6460 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 36.728307] IPVS: ftp: loaded support on port[0] = 21 [ 36.773324] IPVS: ftp: loaded support on port[0] = 21 [ 36.845160] chnl_net:caif_netlink_parms(): no params data found [ 36.874669] IPVS: ftp: loaded support on port[0] = 21 [ 36.976555] chnl_net:caif_netlink_parms(): no params data found [ 36.991976] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.998332] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.007032] device bridge_slave_0 entered promiscuous mode [ 37.016609] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.023749] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.031038] device bridge_slave_1 entered promiscuous mode [ 37.052897] IPVS: ftp: loaded support on port[0] = 21 [ 37.058223] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.082845] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.134900] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.144124] team0: Port device team_slave_0 added [ 37.144532] IPVS: ftp: loaded support on port[0] = 21 [ 37.150723] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.165887] team0: Port device team_slave_1 added [ 37.232229] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.238495] 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. [ 37.266440] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.284226] chnl_net:caif_netlink_parms(): no params data found [ 37.300939] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.307182] 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. [ 37.334238] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.366692] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.374202] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.381755] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.388804] device bridge_slave_0 entered promiscuous mode [ 37.397533] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.404426] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.412911] device bridge_slave_1 entered promiscuous mode [ 37.429651] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.474841] device hsr_slave_0 entered promiscuous mode [ 37.480770] device hsr_slave_1 entered promiscuous mode [ 37.492858] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.505756] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 37.514370] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 37.522731] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.535165] IPVS: ftp: loaded support on port[0] = 21 [ 37.669528] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 37.676654] team0: Port device team_slave_0 added [ 37.712346] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.718755] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.726364] device bridge_slave_0 entered promiscuous mode [ 37.735805] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.743031] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.750745] device bridge_slave_1 entered promiscuous mode [ 37.757116] chnl_net:caif_netlink_parms(): no params data found [ 37.765485] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.773000] team0: Port device team_slave_1 added [ 37.786516] chnl_net:caif_netlink_parms(): no params data found [ 37.829164] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.836175] 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. [ 37.862029] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.876766] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.883542] 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. [ 37.909344] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.926200] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 37.953356] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.961509] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 37.994136] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.033154] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.040470] team0: Port device team_slave_0 added [ 38.064175] device hsr_slave_0 entered promiscuous mode [ 38.070862] device hsr_slave_1 entered promiscuous mode [ 38.086906] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.094103] team0: Port device team_slave_1 added [ 38.110066] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.118625] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.135405] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.143124] 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. [ 38.168756] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.244359] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.255731] 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. [ 38.281494] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.292199] chnl_net:caif_netlink_parms(): no params data found [ 38.307316] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.314332] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.322278] device bridge_slave_0 entered promiscuous mode [ 38.328564] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.337407] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.358808] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.366022] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.373414] device bridge_slave_1 entered promiscuous mode [ 38.387090] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.424417] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.432320] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.440521] device bridge_slave_0 entered promiscuous mode [ 38.459217] device hsr_slave_0 entered promiscuous mode [ 38.465479] device hsr_slave_1 entered promiscuous mode [ 38.472777] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.483585] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.498529] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.505333] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.512584] device bridge_slave_1 entered promiscuous mode [ 38.527775] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 38.536377] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 38.576651] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.586569] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.597575] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.604888] team0: Port device team_slave_0 added [ 38.629344] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.636533] team0: Port device team_slave_1 added [ 38.662940] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 38.670376] team0: Port device team_slave_0 added [ 38.698235] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 38.706388] team0: Port device team_slave_1 added [ 38.726288] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.733564] 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. [ 38.759071] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.777118] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.784077] 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. [ 38.809558] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.832257] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.838518] 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. [ 38.864259] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.875701] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.884095] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.890534] 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. [ 38.915965] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.927032] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 38.938309] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.950798] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 38.957834] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.964877] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.971846] device bridge_slave_0 entered promiscuous mode [ 38.995007] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.003698] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.010883] device bridge_slave_1 entered promiscuous mode [ 39.049080] device hsr_slave_0 entered promiscuous mode [ 39.054702] device hsr_slave_1 entered promiscuous mode [ 39.078197] device hsr_slave_0 entered promiscuous mode [ 39.084645] device hsr_slave_1 entered promiscuous mode [ 39.091194] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.098021] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.106435] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.116920] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.128151] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.138585] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.145955] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.170586] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.177708] team0: Port device team_slave_0 added [ 39.185211] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.193082] team0: Port device team_slave_1 added [ 39.213916] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.253792] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.266972] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.274707] 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. [ 39.301336] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.320633] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.328871] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.343111] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.350350] 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. [ 39.376604] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.408679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.416114] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.428848] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.435459] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.442375] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.479605] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.491985] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.521907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.530035] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.537529] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.543980] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.570044] device hsr_slave_0 entered promiscuous mode [ 39.575608] device hsr_slave_1 entered promiscuous mode [ 39.584284] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 39.594115] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 39.601379] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.608723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.616536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.624146] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.630535] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.648027] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 39.657324] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.672244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.707742] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.720848] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.728612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.737446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.745647] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.753495] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.776608] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.786610] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.796823] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.807718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.815793] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.826098] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 39.836496] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.846105] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.853118] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.861044] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.870788] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 39.878668] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.889971] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.898169] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.909493] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 39.915558] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.936434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.944615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.952518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.959703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.972476] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.983582] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 39.994338] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 40.002222] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.011671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.018475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.026005] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.034100] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.042457] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.048783] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.070243] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.078157] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.091027] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.097545] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.110513] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.117540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.125591] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.133468] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.140317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.152212] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.164719] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.181558] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.191303] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.197676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.209578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.217364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.225958] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.232353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.240203] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.253138] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.254424] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 40.258341] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.277132] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 40.286091] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.293716] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 40.303289] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.310231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.316982] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.324786] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 40.331763] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 40.339885] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.349401] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.360988] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.368683] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.377515] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.383901] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.390888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.398536] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.407673] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.424989] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.433455] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.443832] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.453455] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.469426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.477530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.487791] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.496799] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.503279] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.510557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.518118] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.527831] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.539380] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.549483] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.557213] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.568035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.576189] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.584188] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.592008] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.600057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.607515] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.613898] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.623386] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.632822] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 40.646934] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.654505] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.663457] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.671084] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.678601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.686256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.696495] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.708674] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 40.716496] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.731901] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.741142] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.748019] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.756222] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.766494] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.774459] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.786140] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 40.794351] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.801384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.812791] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.821373] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 40.831164] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 40.841653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.850236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.857639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 40.864920] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 40.873533] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.882735] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.891434] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.899806] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 40.908320] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 40.915389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.923924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.931274] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.938056] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.945524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.953722] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.961643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.969288] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.976911] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.987055] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 40.998257] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.005232] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.014349] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.024210] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.031154] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.038530] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 41.045841] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.053368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.062055] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.071178] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 41.080474] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.090228] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.101178] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.112581] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.120862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.129897] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.137259] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.145261] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.153144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.161669] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.170374] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.176688] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.183848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.191723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.199552] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.205901] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.212810] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.222493] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.228624] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.237207] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 41.249855] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 41.259308] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.268231] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.280561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.287594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.295548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.303770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.312968] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.320843] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.327215] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.334523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.342544] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.350611] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.358603] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 41.371411] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 41.383060] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 41.389905] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.398338] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.408500] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.416480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.424856] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.431254] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.440838] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.451175] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.461406] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 41.470970] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 41.478010] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.485174] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.494141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.503249] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.510049] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.518978] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.528118] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 41.537207] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.547304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.558095] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 41.566688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.576323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.585155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.592802] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.600504] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.607885] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.615636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.623425] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.636729] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 41.646477] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 41.657105] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 41.664662] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 41.673243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.681257] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.690629] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.699728] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.706659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.715986] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.729262] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 41.737096] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 41.754083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.762639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.770897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 41.778170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.785744] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.793131] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.802570] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 41.811318] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 41.817779] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 41.826748] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 41.835511] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.842545] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.851790] device veth0_vlan entered promiscuous mode [ 41.860731] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 41.868532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.876534] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.885223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 41.893110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.905239] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.914069] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.923391] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 41.937526] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 41.944249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.952429] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.963068] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 41.969730] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.982157] device veth1_vlan entered promiscuous mode [ 41.988038] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 41.998359] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 42.007182] device veth0_vlan entered promiscuous mode [ 42.021843] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 42.034057] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 42.041761] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 42.049581] device veth1_vlan entered promiscuous mode [ 42.055425] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 42.067268] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 42.074606] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 42.081836] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 42.089482] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 42.096560] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 42.103751] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 42.111139] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.117774] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 42.129381] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.137768] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 42.152114] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 42.163117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.172768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.180912] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.187740] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 42.195724] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 42.207216] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 42.218200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.233427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.246634] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 42.257592] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.265962] device veth0_macvtap entered promiscuous mode [ 42.273250] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 42.283670] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 42.297399] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 42.311389] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 42.318445] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 42.326064] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 42.334537] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 42.341754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.349746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.357242] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.365071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.374637] device veth1_macvtap entered promiscuous mode [ 42.382553] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 42.395082] device veth0_macvtap entered promiscuous mode [ 42.401667] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 42.451196] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 42.458555] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 42.472305] device veth1_macvtap entered promiscuous mode [ 42.478393] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 42.488873] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.495949] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 42.512798] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.523801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.531560] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.541612] device veth0_vlan entered promiscuous mode [ 42.549830] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 42.559505] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 42.570113] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 42.579457] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 42.586372] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 42.593994] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 42.600587] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.607444] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.621840] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 42.629432] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.641909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.652577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.662987] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 42.670357] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.679157] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.686776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.697067] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.705180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.714235] device veth1_vlan entered promiscuous mode [ 42.720691] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 42.730276] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 42.738544] device veth0_vlan entered promiscuous mode [ 42.745794] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 42.753020] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.761154] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.773721] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.784686] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 42.791877] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.800045] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 42.811159] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 42.818521] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 42.826176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.833797] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.841468] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.849583] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.857196] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.865470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.873548] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.880459] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.904940] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 42.913298] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 42.922605] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 42.931415] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 42.945544] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.956591] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.965552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.974418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.985177] device veth1_vlan entered promiscuous mode [ 42.994849] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 43.009688] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 43.026377] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 43.057058] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 43.075690] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 43.086225] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 43.094370] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 43.106991] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 43.113493] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 43.123423] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 43.130667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.138141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.148037] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 43.159416] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 43.166368] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 43.173480] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 43.182340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.194018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.203320] device veth0_macvtap entered promiscuous mode [ 43.210535] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 43.219056] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 43.229199] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 43.237155] device veth0_macvtap entered promiscuous mode [ 43.245108] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 43.253060] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.260572] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.267581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.275177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.282754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.290324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.297645] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.305329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.312773] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.319965] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.328938] device veth0_vlan entered promiscuous mode [ 43.335496] device veth0_vlan entered promiscuous mode [ 43.344295] device veth1_macvtap entered promiscuous mode [ 43.352009] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 43.367642] device veth1_macvtap entered promiscuous mode [ 43.378210] device veth1_vlan entered promiscuous mode [ 43.386266] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 43.396055] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 43.405726] device veth1_vlan entered promiscuous mode [ 43.411926] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 43.421843] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 43.436513] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 43.449467] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 43.458111] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.468757] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.477864] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.487866] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.497888] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 43.505528] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.514287] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 43.523766] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 43.535299] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.546765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.556595] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.566965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.576568] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.587267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.597247] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 43.604568] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.612167] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.619417] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 43.626428] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 43.633755] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 43.640906] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 43.647890] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.655848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.663803] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.671656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.680767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.691462] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.700761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.710687] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.720612] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 43.727467] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.746934] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.761178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.770851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.780837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.790004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 43.799802] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.810137] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 43.816989] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.825831] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.834901] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.842930] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.850653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.865042] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 43.881177] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 43.907369] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 43.922519] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 43.934977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.943106] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.951341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.958983] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.968095] device veth0_macvtap entered promiscuous mode [ 43.978144] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 43.987861] device veth0_macvtap entered promiscuous mode [ 43.994658] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 44.004392] device veth1_macvtap entered promiscuous mode [ 44.011535] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 44.021137] device veth1_macvtap entered promiscuous mode [ 44.032412] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 44.044541] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 44.055733] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 44.073561] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 44.090760] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 44.100293] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.111367] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.120919] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.130737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.141275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.151315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.160951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.170726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.180669] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 44.187612] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.195970] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.206399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.220422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.230314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.239897] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.249762] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.259767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.269595] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.278782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 44.288584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.299846] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 44.306869] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.313886] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 44.321306] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.328310] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 44.335593] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.342722] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.350748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.359062] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.366703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.376373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.387760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.397065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.407045] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.416242] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.426183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.435422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.445169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.455118] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 44.462514] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.470224] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.477986] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.489427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.504952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.515252] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.525086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.534277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.558540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.572441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.605096] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.624962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.634797] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.646155] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 44.653265] batman_adv: batadv0: Interface activated: batadv_slave_1 2020/10/07 02:36:28 executed programs: 6 [ 44.676285] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.688748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.716544] Bluetooth: Wrong link type (-22) [ 44.726875] Bluetooth: Wrong link type (-22) [ 44.742461] Bluetooth: Wrong link type (-22) [ 44.747943] ================================================================== [ 44.755414] BUG: KASAN: use-after-free in hci_send_acl+0x6bd/0x7c0 [ 44.761727] Read of size 8 at addr ffff8880a4b5fa98 by task kworker/u5:1/7796 [ 44.769251] [ 44.770886] CPU: 1 PID: 7796 Comm: kworker/u5:1 Not tainted 4.14.200-syzkaller #0 [ 44.778494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.787846] Workqueue: hci0 hci_rx_work [ 44.791814] Call Trace: [ 44.794393] dump_stack+0x14b/0x1f1 [ 44.798015] ? hci_send_acl+0x6bd/0x7c0 [ 44.801984] print_address_description.cold.6+0x9/0x1ca [ 44.807343] ? hci_send_acl+0x6bd/0x7c0 [ 44.811311] kasan_report.cold.7+0x11a/0x2d4 [ 44.815716] __asan_report_load8_noabort+0x14/0x20 [ 44.820663] hci_send_acl+0x6bd/0x7c0 [ 44.824463] ? __kmalloc_reserve.isra.7+0xc0/0xc0 [ 44.829298] ? __mutex_unlock_slowpath+0x7d/0x7e0 [ 44.834133] ? __save_stack_trace+0x6e/0xd0 [ 44.838459] l2cap_send_cmd+0x631/0x830 [ 44.842424] ? quarantine_put+0xcb/0x1a0 [ 44.846487] l2cap_recv_frame+0x2613/0x9e40 [ 44.850917] ? save_stack_trace+0x16/0x20 [ 44.855061] ? kasan_slab_free+0xab/0x190 [ 44.859197] ? kmem_cache_free+0x80/0x2d0 [ 44.863336] ? kfree_skbmem+0x78/0xe0 [ 44.867125] ? kfree_skb+0x92/0x2b0 [ 44.870747] ? hci_event_packet+0x564/0x70c0 [ 44.875145] ? hci_rx_work+0x30e/0x8d0 [ 44.879026] ? process_one_work+0x74f/0x1620 [ 44.883450] ? worker_thread+0xcc/0xed0 [ 44.887416] ? kthread+0x338/0x400 [ 44.890949] ? ret_from_fork+0x24/0x30 [ 44.894828] ? debug_check_no_obj_freed+0x2d5/0x890 [ 44.899841] ? l2cap_ertm_init+0xb60/0xb60 [ 44.904069] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 44.909168] ? trace_hardirqs_on+0x10/0x10 [ 44.913405] ? kfree_skbmem+0x78/0xe0 [ 44.917199] ? __lock_acquire+0x701/0x42d0 [ 44.921427] ? rcu_read_lock_sched_held+0x108/0x120 [ 44.926434] ? kmem_cache_free+0x25f/0x2d0 [ 44.930663] ? __lock_acquire+0x701/0x42d0 [ 44.934889] ? lock_acquire+0x17e/0x3e0 [ 44.938855] ? hci_rx_work+0x224/0x8d0 [ 44.942750] ? hci_rx_work+0x5a3/0x8d0 [ 44.946630] ? lock_downgrade+0x7f0/0x7f0 [ 44.950773] ? __mutex_unlock_slowpath+0x7d/0x7e0 [ 44.955601] ? wait_for_completion_io+0x20/0x20 [ 44.960256] l2cap_recv_acldata+0x756/0x8a0 [ 44.964565] hci_rx_work+0x5d4/0x8d0 [ 44.968263] process_one_work+0x74f/0x1620 [ 44.972493] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 44.977149] worker_thread+0xcc/0xed0 [ 44.980942] kthread+0x338/0x400 [ 44.984289] ? process_one_work+0x1620/0x1620 [ 44.988764] ? kthread_create_on_node+0xa0/0xa0 [ 44.993422] ret_from_fork+0x24/0x30 [ 44.997135] [ 44.998744] Allocated by task 7796: [ 45.002385] save_stack_trace+0x16/0x20 [ 45.006340] kasan_kmalloc.part.1+0x62/0xf0 [ 45.010641] kasan_kmalloc+0xaf/0xc0 [ 45.014359] kmem_cache_alloc_trace+0x152/0x3f0 [ 45.019011] hci_chan_create+0x7b/0x2e0 [ 45.022965] l2cap_conn_add.part.16+0x15/0xbd0 [ 45.027525] l2cap_connect_cfm+0x319/0xd20 [ 45.031741] hci_remote_features_evt.isra.60+0x459/0xa70 [ 45.037193] hci_event_packet+0x11d4/0x70c0 [ 45.041509] hci_rx_work+0x30e/0x8d0 [ 45.045209] process_one_work+0x74f/0x1620 [ 45.049434] worker_thread+0xcc/0xed0 [ 45.053219] kthread+0x338/0x400 [ 45.056567] ret_from_fork+0x24/0x30 [ 45.060257] [ 45.061873] Freed by task 7796: [ 45.065132] save_stack_trace+0x16/0x20 [ 45.069085] kasan_slab_free+0xab/0x190 [ 45.073037] kfree+0xcc/0x270 [ 45.076124] hci_chan_del+0x11b/0x170 [ 45.079907] amp_destroy_logical_link+0x9/0x10 [ 45.084470] hci_event_packet+0x1b9f/0x70c0 [ 45.088771] hci_rx_work+0x30e/0x8d0 [ 45.092565] process_one_work+0x74f/0x1620 [ 45.096779] worker_thread+0xcc/0xed0 [ 45.100565] kthread+0x338/0x400 [ 45.103915] ret_from_fork+0x24/0x30 [ 45.107606] [ 45.109219] The buggy address belongs to the object at ffff8880a4b5fa80 [ 45.109219] which belongs to the cache kmalloc-128 of size 128 [ 45.121865] The buggy address is located 24 bytes inside of [ 45.121865] 128-byte region [ffff8880a4b5fa80, ffff8880a4b5fb00) [ 45.133638] The buggy address belongs to the page: [ 45.138566] page:ffffea000292d7c0 count:1 mapcount:0 mapping:ffff8880a4b5f000 index:0x0 [ 45.146697] flags: 0xfffe0000000100(slab) [ 45.150921] raw: 00fffe0000000100 ffff8880a4b5f000 0000000000000000 0000000100000015 [ 45.158804] raw: ffffea000293dfe0 ffffea000292cfe0 ffff8880aa800640 0000000000000000 [ 45.166660] page dumped because: kasan: bad access detected [ 45.172348] [ 45.173968] Memory state around the buggy address: [ 45.178879] ffff8880a4b5f980: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 45.186231] ffff8880a4b5fa00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 45.193576] >ffff8880a4b5fa80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 45.200933] ^ [ 45.205077] ffff8880a4b5fb00: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 45.212419] ffff8880a4b5fb80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 45.219776] ================================================================== [ 45.227127] Disabling lock debugging due to kernel taint [ 45.240559] Kernel panic - not syncing: panic_on_warn set ... [ 45.240559] [ 45.247927] CPU: 1 PID: 7796 Comm: kworker/u5:1 Tainted: G B 4.14.200-syzkaller #0 [ 45.256775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.266125] Workqueue: hci0 hci_rx_work [ 45.270089] Call Trace: [ 45.272666] dump_stack+0x14b/0x1f1 [ 45.276285] ? hci_send_acl+0x6bd/0x7c0 [ 45.280510] panic+0x1b0/0x358 [ 45.283691] ? add_taint.cold.4+0x11/0x11 [ 45.287829] ? ___preempt_schedule+0x16/0x18 [ 45.292230] ? hci_send_acl+0x6bd/0x7c0 [ 45.296191] kasan_end_report+0x47/0x4f [ 45.300154] kasan_report.cold.7+0x76/0x2d4 [ 45.304484] __asan_report_load8_noabort+0x14/0x20 [ 45.309405] hci_send_acl+0x6bd/0x7c0 [ 45.313193] ? __kmalloc_reserve.isra.7+0xc0/0xc0 [ 45.318028] ? __mutex_unlock_slowpath+0x7d/0x7e0 [ 45.322863] ? __save_stack_trace+0x6e/0xd0 [ 45.327206] l2cap_send_cmd+0x631/0x830 [ 45.331168] ? quarantine_put+0xcb/0x1a0 [ 45.335223] l2cap_recv_frame+0x2613/0x9e40 [ 45.339535] ? save_stack_trace+0x16/0x20 [ 45.343669] ? kasan_slab_free+0xab/0x190 [ 45.347799] ? kmem_cache_free+0x80/0x2d0 [ 45.351935] ? kfree_skbmem+0x78/0xe0 [ 45.355868] ? kfree_skb+0x92/0x2b0 [ 45.359486] ? hci_event_packet+0x564/0x70c0 [ 45.364003] ? hci_rx_work+0x30e/0x8d0 [ 45.367890] ? process_one_work+0x74f/0x1620 [ 45.372284] ? worker_thread+0xcc/0xed0 [ 45.376254] ? kthread+0x338/0x400 [ 45.379786] ? ret_from_fork+0x24/0x30 [ 45.383660] ? debug_check_no_obj_freed+0x2d5/0x890 [ 45.388670] ? l2cap_ertm_init+0xb60/0xb60 [ 45.392896] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 45.397988] ? trace_hardirqs_on+0x10/0x10 [ 45.402217] ? kfree_skbmem+0x78/0xe0 [ 45.406009] ? __lock_acquire+0x701/0x42d0 [ 45.410258] ? rcu_read_lock_sched_held+0x108/0x120 [ 45.415259] ? kmem_cache_free+0x25f/0x2d0 [ 45.419474] ? __lock_acquire+0x701/0x42d0 [ 45.423690] ? lock_acquire+0x17e/0x3e0 [ 45.427643] ? hci_rx_work+0x224/0x8d0 [ 45.431513] ? hci_rx_work+0x5a3/0x8d0 [ 45.435378] ? lock_downgrade+0x7f0/0x7f0 [ 45.439510] ? __mutex_unlock_slowpath+0x7d/0x7e0 [ 45.444340] ? wait_for_completion_io+0x20/0x20 [ 45.449007] l2cap_recv_acldata+0x756/0x8a0 [ 45.453309] hci_rx_work+0x5d4/0x8d0 [ 45.457015] process_one_work+0x74f/0x1620 [ 45.461248] ? pwq_dec_nr_in_flight+0x2b0/0x2b0 [ 45.465907] worker_thread+0xcc/0xed0 [ 45.469694] kthread+0x338/0x400 [ 45.473048] ? process_one_work+0x1620/0x1620 [ 45.477523] ? kthread_create_on_node+0xa0/0xa0 [ 45.482188] ret_from_fork+0x24/0x30 [ 45.487078] Kernel Offset: disabled [ 45.490692] Rebooting in 86400 seconds..