Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 36.164730] audit: type=1400 audit(1592367401.384:8): avc: denied { execmem } for pid=6429 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 36.192693] IPVS: ftp: loaded support on port[0] = 21 [ 36.827412] can: request_module (can-proto-0) failed. [ 37.733809] can: request_module (can-proto-0) failed. [ 37.744172] can: request_module (can-proto-0) failed. [ 37.774032] audit: type=1400 audit(1592367402.996:9): avc: denied { create } for pid=6411 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 '10.128.15.204' (ECDSA) to the list of known hosts. 2020/06/17 04:16:50 parsed 1 programs 2020/06/17 04:16:51 executed programs: 0 [ 45.924858] audit: type=1400 audit(1592367411.149:10): avc: denied { execmem } for pid=6553 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 46.048433] IPVS: ftp: loaded support on port[0] = 21 [ 46.059208] IPVS: ftp: loaded support on port[0] = 21 [ 46.084106] IPVS: ftp: loaded support on port[0] = 21 [ 46.092281] IPVS: ftp: loaded support on port[0] = 21 [ 46.167725] IPVS: ftp: loaded support on port[0] = 21 [ 46.220325] chnl_net:caif_netlink_parms(): no params data found [ 46.268337] IPVS: ftp: loaded support on port[0] = 21 [ 46.440696] chnl_net:caif_netlink_parms(): no params data found [ 46.457705] chnl_net:caif_netlink_parms(): no params data found [ 46.551089] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.560080] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.569137] device bridge_slave_0 entered promiscuous mode [ 46.581115] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.588287] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.596458] device bridge_slave_1 entered promiscuous mode [ 46.631318] chnl_net:caif_netlink_parms(): no params data found [ 46.656317] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.670022] chnl_net:caif_netlink_parms(): no params data found [ 46.692072] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.796830] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.806786] team0: Port device team_slave_0 added [ 46.828421] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.843079] team0: Port device team_slave_1 added [ 46.855766] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.862365] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.870313] device bridge_slave_0 entered promiscuous mode [ 46.879614] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.887939] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.895861] device bridge_slave_1 entered promiscuous mode [ 46.910730] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.933070] chnl_net:caif_netlink_parms(): no params data found [ 46.943216] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.972867] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.983311] team0: Port device team_slave_0 added [ 46.991113] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.998518] 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. [ 47.035167] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.055655] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.064400] 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. [ 47.098942] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.124951] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.139633] team0: Port device team_slave_1 added [ 47.155755] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.163981] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.171804] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.182510] device bridge_slave_0 entered promiscuous mode [ 47.189687] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.198060] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.207501] device bridge_slave_0 entered promiscuous mode [ 47.222834] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.234503] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.245512] device bridge_slave_1 entered promiscuous mode [ 47.265663] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.275904] 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. [ 47.308315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.328254] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.340022] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.353001] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.360914] device bridge_slave_1 entered promiscuous mode [ 47.374924] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.383265] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.394406] device bridge_slave_0 entered promiscuous mode [ 47.424733] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.434352] 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. [ 47.466536] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.488987] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.497940] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.507521] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.519813] device bridge_slave_1 entered promiscuous mode [ 47.539096] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 47.556584] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.615825] device hsr_slave_0 entered promiscuous mode [ 47.653769] device hsr_slave_1 entered promiscuous mode [ 47.714824] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 47.775937] device hsr_slave_0 entered promiscuous mode [ 47.803652] device hsr_slave_1 entered promiscuous mode [ 47.844547] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 47.852536] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 47.866169] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 47.879639] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 47.888665] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 47.897301] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 47.909070] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 47.929912] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 47.940066] team0: Port device team_slave_0 added [ 47.948219] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 47.971735] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.987201] team0: Port device team_slave_1 added [ 48.018742] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 48.027011] team0: Port device team_slave_0 added [ 48.047010] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 48.057951] team0: Port device team_slave_0 added [ 48.069721] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 48.080620] team0: Port device team_slave_1 added [ 48.089147] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.098840] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.111687] device bridge_slave_0 entered promiscuous mode [ 48.120719] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.130071] 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. [ 48.162009] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.185165] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 48.194176] team0: Port device team_slave_1 added [ 48.206111] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.214696] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.221918] device bridge_slave_1 entered promiscuous mode [ 48.231430] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.238422] 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. [ 48.273338] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.288543] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.309860] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.316713] 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. [ 48.351000] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.369210] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.378580] 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. [ 48.409629] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.424125] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.441284] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.476618] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.490412] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.498290] 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. [ 48.532425] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.548637] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 48.585168] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.592265] 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. [ 48.623462] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.641654] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 48.695990] device hsr_slave_0 entered promiscuous mode [ 48.743606] device hsr_slave_1 entered promiscuous mode [ 48.825094] device hsr_slave_0 entered promiscuous mode [ 48.883883] device hsr_slave_1 entered promiscuous mode [ 48.923998] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.941212] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 48.952390] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 48.961748] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 48.975071] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.998233] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 49.025620] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 49.037333] team0: Port device team_slave_0 added [ 49.048954] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 49.059879] team0: Port device team_slave_1 added [ 49.105522] device hsr_slave_0 entered promiscuous mode [ 49.133769] device hsr_slave_1 entered promiscuous mode [ 49.203579] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 49.227620] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 49.242859] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.250081] 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. [ 49.278554] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.293453] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.300191] 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. [ 49.327935] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.342864] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.358928] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.371344] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.435359] device hsr_slave_0 entered promiscuous mode [ 49.473687] device hsr_slave_1 entered promiscuous mode [ 49.513967] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 49.559814] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 49.572912] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.726067] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.737326] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.747443] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.768615] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.813211] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 49.825545] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.837348] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 49.856859] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 49.869473] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 49.879808] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.888953] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.899128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.906945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.914454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.925385] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 49.932530] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.945659] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 49.951956] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.962889] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.974034] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.988300] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.998465] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.007012] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.017159] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.024066] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.032121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.044789] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.055729] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.063806] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.071468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.082909] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.101780] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.124853] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.132372] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.142222] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.151567] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 50.159124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.167780] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.176258] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.184002] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.191501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.202557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.219841] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.231079] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.242155] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 50.251529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 50.261178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 50.270110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.279167] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.287794] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.294244] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.301690] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 50.312118] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.322304] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.332333] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 50.343700] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 50.351172] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.367597] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.378289] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 50.385891] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 50.397514] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 50.407058] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.415917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.422853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.432289] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.440452] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.450378] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 50.462862] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 50.471236] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.483384] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.490718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.499155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.508270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.516750] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.524854] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.531835] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.539425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.548053] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.556126] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.562541] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.570669] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.580619] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 50.595724] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 50.601980] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.611411] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.624629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.632602] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.641991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.651505] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 50.658451] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 50.670683] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 50.679987] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.693717] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 50.704824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.712292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.720992] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.730320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.743452] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.752650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.762237] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.772416] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.779102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.787637] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.796668] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 50.802775] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.811715] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.823923] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 50.831661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 50.843499] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 50.851478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 50.861855] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 50.876621] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 50.884713] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 50.893722] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 50.901310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 50.911324] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 50.921844] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.934070] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.944071] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.958062] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 50.970062] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.983495] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 50.992338] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.005297] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 51.013826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.021589] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.030108] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.036751] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.044432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.057868] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.067507] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.074134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.081619] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.089986] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.097762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.106041] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.114465] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.121129] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.128759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.136742] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.144466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.152408] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.160875] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.170578] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 51.180848] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 51.190734] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 51.199320] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 51.209032] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 51.217786] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.227604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.235906] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.246960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.255815] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.263114] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.273414] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.283635] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.292619] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 51.301393] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.323701] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 51.332817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.341111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.352466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.361152] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 51.368757] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 51.375835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.383775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.391702] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.399863] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.408894] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 51.415370] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.423866] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 51.429946] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.441582] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.450546] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 51.457920] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.473110] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.479787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.488454] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.498449] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 51.507729] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.520308] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 51.528614] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.536719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.545589] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.553806] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.560518] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.567861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.576039] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.584620] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.595633] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 51.605223] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 51.612309] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 51.621020] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 51.635905] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 51.644049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.651727] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.659931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.668170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.675774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.685556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.693418] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.700036] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.708607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 51.721871] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 51.731632] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 51.741876] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 51.752919] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 51.761247] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 51.775458] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.783289] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.792336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.800878] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 51.808092] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 51.815548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.826090] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 51.836217] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 51.847455] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.860845] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 51.870610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.886173] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.894320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.903593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.911733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.920336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.928283] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.938262] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 51.947472] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.955729] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 51.962237] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.972409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.988262] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.996589] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.013452] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 52.020116] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.037479] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 52.046612] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 52.058278] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 52.075328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.086536] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.098673] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 52.115221] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 52.124380] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 52.131438] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 52.141967] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 52.151174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.161729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.170561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.179070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.187556] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.194949] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.208892] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 52.217981] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 52.229653] device veth0_vlan entered promiscuous mode [ 52.246429] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 52.256826] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 52.264557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.274938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.284773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.297212] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.305515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.314061] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.322582] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 52.329904] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.338274] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.346874] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 52.356182] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 52.370475] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.379020] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.392095] device veth1_vlan entered promiscuous mode [ 52.399568] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 52.409562] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 52.416428] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.428795] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.439412] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.449294] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 52.469657] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 52.481180] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 52.490443] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 52.497914] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 52.507573] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 52.518021] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 52.530721] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 52.539560] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 52.547438] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 52.555785] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 52.569653] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 52.576904] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 52.585030] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 52.593782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.601659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.611540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.619960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.628054] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.635414] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.644695] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.651896] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.663662] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 52.670764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.679542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.687656] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.695505] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.703522] device veth0_vlan entered promiscuous mode [ 52.714840] device veth0_vlan entered promiscuous mode [ 52.724149] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 52.735236] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 52.749033] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.766416] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 52.780052] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 52.788636] device veth1_vlan entered promiscuous mode [ 52.795941] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 52.807269] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 52.815537] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 52.823174] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 52.831507] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 52.840995] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 52.849302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.857857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.866863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.875971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.887491] device veth1_vlan entered promiscuous mode [ 52.898550] device veth0_macvtap entered promiscuous mode [ 52.909082] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 52.919779] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 52.931887] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 52.941521] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 52.959051] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 52.967776] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 52.975982] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 52.986651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.995081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.003557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.012140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.024435] device veth0_vlan entered promiscuous mode [ 53.044294] device veth1_macvtap entered promiscuous mode [ 53.051640] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 53.059709] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.095610] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.103562] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.114536] device veth1_vlan entered promiscuous mode [ 53.120746] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 53.131937] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 53.141888] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 53.153342] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 53.174276] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 53.183533] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 53.190959] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 53.200263] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 53.208223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.216518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.224576] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.233159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.243498] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 53.250786] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 53.259841] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 53.270869] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 53.279850] device veth0_macvtap entered promiscuous mode [ 53.286843] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 53.297811] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 53.306792] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 53.315072] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 53.323779] device veth0_macvtap entered promiscuous mode [ 53.331454] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 53.341517] device veth1_macvtap entered promiscuous mode [ 53.349763] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 53.357950] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.371402] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.379052] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.386261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.395264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.403648] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.412383] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.421445] device veth0_vlan entered promiscuous mode [ 53.430427] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 53.441221] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 53.459164] device veth1_macvtap entered promiscuous mode [ 53.466165] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 53.476109] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 53.490068] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 53.498207] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.507903] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 53.515364] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.523516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.531054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.539389] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.547491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.556276] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.563765] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.574645] device veth1_vlan entered promiscuous mode [ 53.580587] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 53.588442] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 53.598792] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 53.607806] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.617726] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 53.627413] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 53.635664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.645316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.653760] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.662456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.670596] device veth0_vlan entered promiscuous mode [ 53.679135] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 53.688031] device veth0_macvtap entered promiscuous mode [ 53.695137] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 53.710877] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 53.720749] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 53.729296] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 53.737985] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.755232] device veth1_vlan entered promiscuous mode [ 53.769324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 53.780279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.791729] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 53.799563] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.811938] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 53.822803] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 53.833650] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.843384] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 53.853288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.863917] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 53.871323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.889601] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 53.898120] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.907106] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.916637] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.925324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.937119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 53.947378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.958820] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 53.967128] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.975775] device veth1_macvtap entered promiscuous mode [ 53.985639] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 53.995978] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 54.004366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.013573] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.021409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.030010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.039910] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.048278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.063286] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 54.078421] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.090959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.103334] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.114413] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.125002] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 54.132355] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.140237] device veth0_macvtap entered promiscuous mode [ 54.146940] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 54.156461] device veth0_macvtap entered promiscuous mode [ 54.166395] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 54.176930] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 54.185458] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.194942] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.202597] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.210399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.223030] device veth1_macvtap entered promiscuous mode [ 54.229201] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 54.239269] device veth1_macvtap entered promiscuous mode [ 54.246858] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 54.261386] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.272843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.283346] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.293651] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.303118] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.315300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.331399] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 54.338929] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.349895] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 54.371434] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 54.379188] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.387754] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.399703] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.408368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.425256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.435759] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.446196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.457049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.467112] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.477275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.488480] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 54.496442] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.506297] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 54.546780] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.557539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.576204] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 54.590595] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.606737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.616967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.627976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.642971] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.653625] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.663769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.674260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.686481] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 54.694569] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.706151] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.716764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.736367] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 2020/06/17 04:17:00 executed programs: 6 [ 54.747263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.770026] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.782778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.792932] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.804868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.818933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.830592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.845326] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 54.854767] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.872739] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.880977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.894166] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.907348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.920710] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.936394] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.948021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.966607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.977326] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.988356] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.998990] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.010722] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.024261] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 55.031315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.040692] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.057970] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.069307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.091192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.110783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.125152] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.135556] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.151130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.163151] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 55.177586] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.190607] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 55.200111] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.209721] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.220134] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.235121] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.245776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.688314] Bluetooth: psm cannot be added err -98 [ 55.802606] ================================================================== [ 55.810232] BUG: KASAN: use-after-free in ex_handler_refcount+0x141/0x180 [ 55.817271] Write of size 4 at addr ffff88808b745258 by task kworker/1:1/24 [ 55.824898] [ 55.826527] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.128-syzkaller #0 [ 55.834252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.845247] Workqueue: events do_enable_set [ 55.851544] Call Trace: [ 55.854245] dump_stack+0x123/0x177 [ 55.858273] print_address_description.cold.8+0x9/0x1ff [ 55.865019] kasan_report.cold.9+0x242/0x309 [ 55.869527] ? ex_handler_refcount+0x141/0x180 [ 55.874870] __asan_report_store4_noabort+0x17/0x20 [ 55.881959] ex_handler_refcount+0x141/0x180 [ 55.888044] ? ex_handler_clear_fs+0xb0/0xb0 [ 55.894644] fixup_exception+0x7c/0xb3 [ 55.899211] do_trap+0x63/0x240 [ 55.902526] do_error_trap+0x189/0x350 [ 55.907898] ? math_error+0x340/0x340 [ 55.911913] ? csum_partial_copy_generic+0x63f9/0x83a7 [ 55.917852] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 55.923675] do_invalid_op+0x1b/0x20 [ 55.928376] invalid_op+0x14/0x20 [ 55.932880] RIP: 0010:csum_partial_copy_generic+0x63f9/0x83a7 [ 55.940683] Code: 0b 48 8d 8f 80 00 00 00 0f 0b 48 8d 8b 80 00 00 00 0f 0b 48 8d 0f 0f 0b 48 8d 0f 0f 0b 48 8d 8f b8 02 00 00 0f 0b 48 8d 4f 18 <0f> 0b 48 8d 8f b8 02 00 00 0f 0b 48 8d 4b 18 0f 0b 48 8d 4b 18 0f [ 55.967767] RSP: 0018:ffff8880a99ffc40 EFLAGS: 00010296 [ 55.977064] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffff88808b745258 [ 55.986473] RDX: 1ffffffff0f9aacb RSI: 0000000000000000 RDI: ffff88808b745240 [ 55.996191] RBP: ffff8880a99ffc40 R08: fffffbfff1210571 R09: fffffbfff1210570 [ 56.004117] R10: fffffbfff1210570 R11: ffffffff89082b83 R12: ffff8880a99ffd30 [ 56.018260] R13: ffff8880a99ffcb0 R14: ffff8880a99ffcb0 R15: ffff8880a99ffcb0 [ 56.029038] do_enable_set+0x48a/0x8b0 [ 56.033890] ? chan_recv_cb+0x9e0/0x9e0 [ 56.039877] ? __lock_is_held+0xb5/0x140 [ 56.043968] process_one_work+0x830/0x1670 [ 56.048310] ? pwq_dec_nr_in_flight+0x2c0/0x2c0 [ 56.054290] ? lock_acquire+0x173/0x3d0 [ 56.060120] ? kasan_check_write+0x14/0x20 [ 56.064706] ? do_raw_spin_lock+0xd0/0x240 [ 56.068974] worker_thread+0x85/0xb60 [ 56.072786] ? __kthread_parkme+0x47/0x190 [ 56.077756] kthread+0x324/0x3e0 [ 56.084405] ? process_one_work+0x1670/0x1670 [ 56.089650] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 56.097347] ret_from_fork+0x24/0x30 [ 56.103154] [ 56.105969] Allocated by task 2862: [ 56.110987] save_stack+0x43/0xd0 [ 56.115136] kasan_kmalloc+0xc7/0xe0 [ 56.120485] kmem_cache_alloc_trace+0x152/0x740 [ 56.125358] l2cap_chan_create+0x41/0x340 [ 56.129821] chan_create+0xa/0xc0 [ 56.133539] do_enable_set+0x4af/0x8b0 [ 56.137438] process_one_work+0x830/0x1670 [ 56.142532] worker_thread+0x85/0xb60 [ 56.150223] kthread+0x324/0x3e0 [ 56.153605] ret_from_fork+0x24/0x30 [ 56.157441] [ 56.159067] Freed by task 2862: [ 56.162632] save_stack+0x43/0xd0 [ 56.167377] __kasan_slab_free+0x102/0x150 [ 56.172010] kasan_slab_free+0xe/0x10 [ 56.176178] kfree+0xcf/0x220 [ 56.179332] l2cap_chan_destroy+0x132/0x1a0 [ 56.185766] l2cap_chan_put+0x1e/0x20 [ 56.189750] do_enable_set+0x48a/0x8b0 [ 56.194050] process_one_work+0x830/0x1670 [ 56.198948] worker_thread+0x85/0xb60 [ 56.206801] kthread+0x324/0x3e0 [ 56.211978] ret_from_fork+0x24/0x30 [ 56.216143] [ 56.218757] The buggy address belongs to the object at ffff88808b745240 [ 56.218757] which belongs to the cache kmalloc-2048 of size 2048 [ 56.234367] The buggy address is located 24 bytes inside of [ 56.234367] 2048-byte region [ffff88808b745240, ffff88808b745a40) [ 56.247213] The buggy address belongs to the page: [ 56.252332] page:ffffea00022dd100 count:1 mapcount:0 mapping:ffff88812c29cc40 index:0x0 compound_mapcount: 0 [ 56.262811] flags: 0xfffe0000008100(slab|head) [ 56.267865] raw: 00fffe0000008100 ffffea0002951588 ffffea00022d1b88 ffff88812c29cc40 [ 56.275956] raw: 0000000000000000 ffff88808b744140 0000000100000003 0000000000000000 [ 56.284563] page dumped because: kasan: bad access detected [ 56.290273] [ 56.294994] Memory state around the buggy address: [ 56.300026] ffff88808b745100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 56.308236] ffff88808b745180: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 56.315779] >ffff88808b745200: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 56.323253] ^ [ 56.331134] ffff88808b745280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 56.341620] ffff88808b745300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 56.349742] ================================================================== [ 56.357723] Disabling lock debugging due to kernel taint [ 56.378698] Kernel panic - not syncing: panic_on_warn set ... [ 56.378698] [ 56.387829] CPU: 1 PID: 24 Comm: kworker/1:1 Tainted: G B 4.19.128-syzkaller #0 [ 56.401561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.414512] Workqueue: events do_enable_set [ 56.422689] Call Trace: [ 56.425572] dump_stack+0x123/0x177 [ 56.429310] panic+0x1cd/0x375 [ 56.432695] ? __warn_printk+0xd6/0xd6 [ 56.436967] ? ___preempt_schedule+0x16/0x18 [ 56.443444] kasan_end_report+0x47/0x4f [ 56.447777] kasan_report.cold.9+0x76/0x309 [ 56.453073] ? ex_handler_refcount+0x141/0x180 [ 56.458705] __asan_report_store4_noabort+0x17/0x20 [ 56.464074] ex_handler_refcount+0x141/0x180 [ 56.468748] ? ex_handler_clear_fs+0xb0/0xb0 [ 56.473781] fixup_exception+0x7c/0xb3 [ 56.477665] do_trap+0x63/0x240 [ 56.481048] do_error_trap+0x189/0x350 [ 56.484941] ? math_error+0x340/0x340 [ 56.488746] ? csum_partial_copy_generic+0x63f9/0x83a7 [ 56.494035] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 56.498884] do_invalid_op+0x1b/0x20 [ 56.503990] invalid_op+0x14/0x20 [ 56.507493] RIP: 0010:csum_partial_copy_generic+0x63f9/0x83a7 [ 56.513482] Code: 0b 48 8d 8f 80 00 00 00 0f 0b 48 8d 8b 80 00 00 00 0f 0b 48 8d 0f 0f 0b 48 8d 0f 0f 0b 48 8d 8f b8 02 00 00 0f 0b 48 8d 4f 18 <0f> 0b 48 8d 8f b8 02 00 00 0f 0b 48 8d 4b 18 0f 0b 48 8d 4b 18 0f [ 56.539438] RSP: 0018:ffff8880a99ffc40 EFLAGS: 00010296 [ 56.546875] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffff88808b745258 [ 56.556160] RDX: 1ffffffff0f9aacb RSI: 0000000000000000 RDI: ffff88808b745240 [ 56.565083] RBP: ffff8880a99ffc40 R08: fffffbfff1210571 R09: fffffbfff1210570 [ 56.573009] R10: fffffbfff1210570 R11: ffffffff89082b83 R12: ffff8880a99ffd30 [ 56.581173] R13: ffff8880a99ffcb0 R14: ffff8880a99ffcb0 R15: ffff8880a99ffcb0 [ 56.590219] do_enable_set+0x48a/0x8b0 [ 56.594591] ? chan_recv_cb+0x9e0/0x9e0 [ 56.598814] ? __lock_is_held+0xb5/0x140 [ 56.604053] process_one_work+0x830/0x1670 [ 56.608775] ? pwq_dec_nr_in_flight+0x2c0/0x2c0 [ 56.614062] ? lock_acquire+0x173/0x3d0 [ 56.618188] ? kasan_check_write+0x14/0x20 [ 56.625061] ? do_raw_spin_lock+0xd0/0x240 [ 56.629282] worker_thread+0x85/0xb60 [ 56.633427] ? __kthread_parkme+0x47/0x190 [ 56.638017] kthread+0x324/0x3e0 [ 56.641487] ? process_one_work+0x1670/0x1670 [ 56.646071] ? kthread_cancel_delayed_work_sync+0x10/0x10 [ 56.651752] ret_from_fork+0x24/0x30 [ 56.656758] Kernel Offset: disabled [ 56.661947] Rebooting in 86400 seconds..