Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 34.757364] audit: type=1400 audit(1601710037.548:8): avc: denied { execmem } for pid=6474 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 34.784088] IPVS: ftp: loaded support on port[0] = 21 [ 35.195977] can: request_module (can-proto-0) failed. [ 35.731896] can: request_module (can-proto-0) failed. [ 35.740455] can: request_module (can-proto-0) failed. [ 35.767060] audit: type=1400 audit(1601710038.559:9): avc: denied { create } for pid=6458 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 '10.128.1.54' (ECDSA) to the list of known hosts. 2020/10/03 07:27:25 parsed 1 programs 2020/10/03 07:27:26 executed programs: 0 [ 43.454256] audit: type=1400 audit(1601710046.252:10): avc: denied { execmem } for pid=6602 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 44.656391] IPVS: ftp: loaded support on port[0] = 21 [ 44.662100] IPVS: ftp: loaded support on port[0] = 21 [ 44.665976] IPVS: ftp: loaded support on port[0] = 21 [ 44.670374] IPVS: ftp: loaded support on port[0] = 21 [ 44.699097] IPVS: ftp: loaded support on port[0] = 21 [ 44.714521] IPVS: ftp: loaded support on port[0] = 21 [ 44.956302] chnl_net:caif_netlink_parms(): no params data found [ 45.094589] chnl_net:caif_netlink_parms(): no params data found [ 45.110695] chnl_net:caif_netlink_parms(): no params data found [ 45.176275] chnl_net:caif_netlink_parms(): no params data found [ 45.239884] chnl_net:caif_netlink_parms(): no params data found [ 45.310905] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.326265] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.334454] device bridge_slave_0 entered promiscuous mode [ 45.367072] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.374841] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.382138] device bridge_slave_1 entered promiscuous mode [ 45.400661] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.408266] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.417418] device bridge_slave_0 entered promiscuous mode [ 45.426421] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.432833] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.441144] device bridge_slave_1 entered promiscuous mode [ 45.465363] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.475730] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.494039] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.500409] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.508759] device bridge_slave_0 entered promiscuous mode [ 45.516814] chnl_net:caif_netlink_parms(): no params data found [ 45.531782] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.545316] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.551780] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.561593] device bridge_slave_1 entered promiscuous mode [ 45.581042] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.595341] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.601704] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.609415] device bridge_slave_0 entered promiscuous mode [ 45.619999] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.627402] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.635465] device bridge_slave_1 entered promiscuous mode [ 45.648831] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.656839] team0: Port device team_slave_0 added [ 45.686079] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.694264] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.701633] team0: Port device team_slave_1 added [ 45.712700] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.720534] team0: Port device team_slave_0 added [ 45.738997] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.745782] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.752605] device bridge_slave_0 entered promiscuous mode [ 45.760168] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.779262] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.786770] team0: Port device team_slave_1 added [ 45.794999] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.803159] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.809541] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.817603] device bridge_slave_1 entered promiscuous mode [ 45.825279] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.831527] 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. [ 45.857292] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.873899] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.880173] 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. [ 45.905710] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.920975] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.928688] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.937439] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.956792] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.964399] team0: Port device team_slave_0 added [ 45.988695] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.996674] team0: Port device team_slave_0 added [ 46.001912] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.009888] team0: Port device team_slave_1 added [ 46.021589] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.027961] 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. [ 46.055561] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.071024] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.079402] team0: Port device team_slave_1 added [ 46.086437] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.104808] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.111067] 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. [ 46.137441] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.150707] device hsr_slave_0 entered promiscuous mode [ 46.157404] device hsr_slave_1 entered promiscuous mode [ 46.164150] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.177934] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.195900] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.203925] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.210796] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.224106] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.230362] 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. [ 46.255972] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.292144] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.299170] 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. [ 46.324638] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.335991] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.342235] 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. [ 46.368676] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.379827] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.387932] team0: Port device team_slave_0 added [ 46.393226] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.399614] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.408037] device bridge_slave_0 entered promiscuous mode [ 46.420481] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.428586] 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. [ 46.454559] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.465714] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.473748] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.481085] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.489290] team0: Port device team_slave_1 added [ 46.502143] device hsr_slave_0 entered promiscuous mode [ 46.507837] device hsr_slave_1 entered promiscuous mode [ 46.513957] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.520305] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.527574] device bridge_slave_1 entered promiscuous mode [ 46.534563] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.548029] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.564651] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.585416] device hsr_slave_0 entered promiscuous mode [ 46.591832] device hsr_slave_1 entered promiscuous mode [ 46.602909] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.613714] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.619971] 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. [ 46.643473] Bluetooth: hci1: command 0x0409 tx timeout [ 46.645567] Bluetooth: hci0: command 0x0409 tx timeout [ 46.650706] Bluetooth: hci4: command 0x0409 tx timeout [ 46.661041] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.671054] Bluetooth: hci2: command 0x0409 tx timeout [ 46.675407] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.683047] Bluetooth: hci3: command 0x0409 tx timeout [ 46.688382] 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. [ 46.688451] Bluetooth: hci5: command 0x0409 tx timeout [ 46.715552] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.730073] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.746097] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.756095] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.769179] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.779923] device hsr_slave_0 entered promiscuous mode [ 46.785872] device hsr_slave_1 entered promiscuous mode [ 46.796249] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.806655] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.821102] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.829668] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.884844] device hsr_slave_0 entered promiscuous mode [ 46.891912] device hsr_slave_1 entered promiscuous mode [ 46.901690] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.932133] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.939842] team0: Port device team_slave_0 added [ 46.946633] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.979482] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.989013] team0: Port device team_slave_1 added [ 47.073000] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.079304] 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. [ 47.105765] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.125788] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.132051] 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. [ 47.158099] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.171480] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.203313] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.220214] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.250190] device hsr_slave_0 entered promiscuous mode [ 47.256560] device hsr_slave_1 entered promiscuous mode [ 47.290679] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 47.299772] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.319564] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.333461] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 47.344647] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.445032] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.460423] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.475524] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.498627] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.507662] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.524368] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.531690] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.544900] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.552728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.560340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.568515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.575816] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.585118] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.591191] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.601530] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.609140] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.620329] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.635103] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.641988] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.650621] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.663705] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.674405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.682601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.690173] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.696671] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.707069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.715250] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.722922] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.729257] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.736098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.743155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.750423] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.757793] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.766878] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.776717] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.785933] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.792009] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.809204] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.815925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.824512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.832112] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.838519] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.847554] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.857971] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.867167] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.877313] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.884624] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.892334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.899942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.908040] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.915978] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.922397] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.932012] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.940864] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.948042] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.958719] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.966176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.975487] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.983728] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.991420] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.999714] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.006550] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.013630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.020891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.030384] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.038338] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.053018] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.062447] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.069589] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.076835] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.086740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.094097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.101311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.109279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.118667] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.126727] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.133200] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.140178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.148590] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.159965] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.167424] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.175687] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.184367] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.190433] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.198258] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.207136] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.218003] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.225792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.234126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.241782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.251593] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.259522] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.267401] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.275099] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.281445] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.289642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.300878] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.315160] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.324683] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.338708] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.345790] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.358050] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.366735] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.373271] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.380241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.388170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.396398] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.404571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.412268] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.419731] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.426922] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.486094] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.494964] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.537236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.545952] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.555269] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.567836] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.577835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.586277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.626292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.635179] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.643399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.651311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.659540] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.665932] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.677304] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.688895] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.699401] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.707946] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.709986] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.710798] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.712686] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.714406] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.720843] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 48.772290] Bluetooth: hci5: command 0x041b tx timeout [ 48.784082] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.796060] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.804251] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.811709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.819694] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.827961] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.834360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.841132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.849618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.857482] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.865390] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.873393] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.880875] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.889155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.897340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.905608] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.913744] Bluetooth: hci3: command 0x041b tx timeout [ 48.916834] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 48.922216] Bluetooth: hci2: command 0x041b tx timeout [ 48.931794] Bluetooth: hci4: command 0x041b tx timeout [ 48.935426] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.944072] Bluetooth: hci0: command 0x041b tx timeout [ 48.949785] Bluetooth: hci1: command 0x041b tx timeout [ 48.950877] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.973957] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.982267] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.989338] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 49.000252] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 49.007754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 49.016285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.024239] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.031596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 49.039582] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 49.047411] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 49.054511] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 49.061646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.068889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.077910] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.088096] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 49.098393] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 49.104649] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.111606] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 49.119009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 49.129218] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 49.137358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.145932] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.153892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.161355] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.171355] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.181538] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.189980] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.196356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.205222] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 49.216076] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 49.223756] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 49.231128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.240699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.248688] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.255260] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.264479] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 49.272906] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 49.281117] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.293020] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.299085] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.307593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.315642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.324049] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.331460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.339649] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.349429] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.356236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.365671] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.376811] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 49.391390] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 49.399837] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 49.408978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.417987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.426091] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.432476] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.439200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.447406] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.457272] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 49.465339] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 49.474818] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 49.484814] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.496149] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.502513] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.509427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 49.517935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.527306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.535695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 49.546196] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.554519] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.561569] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.571374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 49.579934] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 49.588346] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 49.596246] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 49.603338] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 49.610010] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 49.617165] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 49.626945] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.639918] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.648721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 49.657743] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 49.671048] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 49.685791] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 49.695963] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 49.706128] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.715721] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 49.725134] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.733475] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 49.741023] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 49.749033] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 49.755958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.763789] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.771138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.779158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.787884] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.802307] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 49.809508] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 49.816999] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 49.828517] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 49.836901] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 49.844660] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 49.851431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.859646] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.876959] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.890807] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 49.906026] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 49.915783] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.924012] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.933541] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.946511] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 49.957029] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 49.966057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.977126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.985043] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.993851] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.001661] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.010664] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.020532] device veth0_vlan entered promiscuous mode [ 50.035187] device veth1_vlan entered promiscuous mode [ 50.041072] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 50.053346] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 50.060511] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 50.068013] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 50.078711] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 50.090880] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 50.100592] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 50.110611] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 50.121561] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 50.138854] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 50.147145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 50.155379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.164679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.172975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.180685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.189980] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 50.198877] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 50.210558] device veth0_vlan entered promiscuous mode [ 50.219946] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.229863] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.237496] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.246403] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.254726] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 50.261397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 50.270255] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 50.277806] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 50.284744] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 50.294586] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 50.304834] device veth1_vlan entered promiscuous mode [ 50.310743] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 50.324027] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 50.331380] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 50.340060] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.349229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.358133] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.366125] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.382591] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 50.393227] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 50.400223] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 50.409287] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 50.426538] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 50.434295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.446414] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.455762] device veth0_macvtap entered promiscuous mode [ 50.463302] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 50.469825] device veth0_vlan entered promiscuous mode [ 50.479978] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 50.490106] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 50.498874] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 50.509657] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.517399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.525127] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.532761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.540348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.548624] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.555840] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.565962] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 50.573365] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 50.579967] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 50.588727] device veth1_macvtap entered promiscuous mode [ 50.595696] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 50.606304] device veth1_vlan entered promiscuous mode [ 50.618576] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 50.627357] device veth0_vlan entered promiscuous mode [ 50.634697] device veth0_macvtap entered promiscuous mode [ 50.641033] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 50.657765] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 50.669042] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 50.678905] device veth1_macvtap entered promiscuous mode [ 50.685381] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 50.718736] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 50.726984] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.736399] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 50.747564] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.755358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.764114] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.771432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.779758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.788552] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.796252] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.804113] Bluetooth: hci5: command 0x040f tx timeout [ 50.806747] device veth1_vlan entered promiscuous mode [ 50.815901] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 50.824243] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 50.836080] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 50.846385] device veth0_vlan entered promiscuous mode [ 50.855461] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 50.864347] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 50.872788] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 50.880013] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 50.889187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.898103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.908015] device veth0_macvtap entered promiscuous mode [ 50.914644] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 50.929249] device veth1_macvtap entered promiscuous mode [ 50.936368] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 50.945216] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 50.955933] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 50.964563] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 50.971010] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 50.971875] Bluetooth: hci1: command 0x040f tx timeout [ 50.981971] device veth1_vlan entered promiscuous mode [ 50.987146] Bluetooth: hci0: command 0x040f tx timeout [ 50.988297] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 50.993174] Bluetooth: hci4: command 0x040f tx timeout [ 51.002464] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 51.008878] Bluetooth: hci2: command 0x040f tx timeout [ 51.018777] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 51.029375] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 51.036512] Bluetooth: hci3: command 0x040f tx timeout [ 51.039045] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 51.054228] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 51.061459] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.072513] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 51.080754] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 51.092125] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.103374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.115217] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 51.124033] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.130829] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 51.139357] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 51.146719] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 51.154209] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.161235] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.169269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.177327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.185212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.193176] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.201209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.211607] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 51.218408] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.229416] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.239059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.249356] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.259772] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 51.267233] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.275903] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 51.283160] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.295591] device veth0_macvtap entered promiscuous mode [ 51.302354] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 51.309901] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 51.318109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.325640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.333720] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.341384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.349549] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.358127] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.367412] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.374746] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.382992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.393309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.403826] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 51.410699] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.423078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.433555] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.443747] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.454228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.464233] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 51.471119] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.478746] device veth0_vlan entered promiscuous mode [ 51.486035] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.495446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.503837] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.512570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.537578] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 51.550269] device veth1_vlan entered promiscuous mode [ 51.565985] device veth1_macvtap entered promiscuous mode [ 51.588279] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 51.610472] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 51.627235] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 51.634798] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.642638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.652430] device veth0_macvtap entered promiscuous mode [ 51.659603] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 51.670444] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 51.697377] device veth1_macvtap entered promiscuous mode [ 51.707819] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 51.718607] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 51.728115] device veth0_macvtap entered promiscuous mode [ 51.734741] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 51.747167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.757226] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.770158] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.781226] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.791509] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 51.801243] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.812357] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 51.819288] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.826278] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 51.836578] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.844944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.853070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.860634] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.868545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.876653] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 51.889209] device veth1_macvtap entered promiscuous mode [ 51.898091] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 51.906512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.925011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.936159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.949200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.959387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 51.969606] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 51.979715] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 51.987877] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.996168] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 52.007162] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 52.016272] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.026161] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.035252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.048576] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 52.064279] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 52.083274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 52.105306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.119747] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 52.129799] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.139448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 52.149501] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.159126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 52.169909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.180414] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 52.187936] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.199819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 52.210554] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.220079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 52.230446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.240692] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 52.252149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.261262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 52.271631] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.280766] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 52.290697] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.301068] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 52.308148] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.317036] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.325960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.339350] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.347931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.358297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 52.369070] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.378968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 52.389192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.398515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 52.409871] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.419188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 52.428967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.439089] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 52.446208] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.454211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 52.465064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.475048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 52.485852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.495158] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 52.505531] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.514685] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 52.525185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.534362] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 52.544202] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.554917] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 52.562571] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.569913] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.578919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.597199] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.614328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.652393] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 52.698520] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 52.718087] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 52.740908] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 52.764215] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 52.783934] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 2020/10/03 07:27:35 executed programs: 6 [ 52.796457] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 52.833897] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 52.850302] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 52.881729] Bluetooth: hci5: command 0x0419 tx timeout [ 52.906551] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 53.041332] Bluetooth: hci2: command 0x0419 tx timeout [ 53.046883] Bluetooth: hci4: command 0x0419 tx timeout [ 53.058436] Bluetooth: hci0: command 0x0419 tx timeout [ 53.064227] Bluetooth: hci1: command 0x0419 tx timeout [ 53.121852] Bluetooth: hci3: command 0x0419 tx timeout [ 170.318931] Bluetooth: hci3: command 0x0406 tx timeout [ 170.318974] Bluetooth: hci4: command 0x0406 tx timeout [ 170.324274] Bluetooth: hci5: command 0x0406 tx timeout [ 170.341924] Bluetooth: hci2: command 0x0406 tx timeout [ 170.347261] Bluetooth: hci0: command 0x0406 tx timeout [ 170.355247] Bluetooth: hci1: command 0x0406 tx timeout [ 206.639002] INFO: task kworker/1:2:2433 blocked for more than 140 seconds. [ 206.646261] Not tainted 4.19.149-syzkaller #0 [ 206.659452] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 206.667447] kworker/1:2 D25704 2433 2 0x80000000 [ 206.679889] Workqueue: ipv6_addrconf addrconf_dad_work [ 206.685241] Call Trace: [ 206.687850] __schedule+0x80c/0x1f70 [ 206.697294] ? __sched_text_start+0x8/0x8 [ 206.703108] ? kasan_check_read+0x11/0x20 [ 206.707275] schedule+0x7f/0x1b0 [ 206.715456] schedule_preempt_disabled+0x13/0x20 [ 206.721791] __mutex_lock+0x4c3/0x1200 [ 206.725685] ? rtnl_lock+0x12/0x20 [ 206.734024] ? __mutex_add_waiter+0x170/0x170 [ 206.740416] ? mark_held_locks+0x130/0x130 [ 206.744678] ? lock_downgrade+0x860/0x860 [ 206.753598] ? _raw_spin_unlock_irqrestore+0x63/0xd0 [ 206.758740] mutex_lock_nested+0x16/0x20 [ 206.764705] ? mutex_lock_nested+0x16/0x20 [ 206.773440] rtnl_lock+0x12/0x20 [ 206.776827] addrconf_dad_work+0xa1/0xf70 [ 206.782972] ? addrconf_dad_completed+0xba0/0xba0 [ 206.787849] process_one_work+0x7b9/0x15a0 [ 206.797128] ? pwq_dec_nr_in_flight+0x2c0/0x2c0 [ 206.804136] ? lock_acquire+0x180/0x3a0 [ 206.808123] ? kasan_check_write+0x14/0x20 [ 206.817304] ? do_raw_spin_lock+0xd0/0x240 [ 206.823188] worker_thread+0x85/0xb60 [ 206.827001] ? __kthread_parkme+0x37/0x1c0 [ 206.837272] kthread+0x347/0x410 [ 206.842143] ? process_one_work+0x15a0/0x15a0 [ 206.846637] ? kthread_park+0x100/0x100 [ 206.855394] ret_from_fork+0x24/0x30 [ 206.860638] INFO: task kworker/0:2:2928 blocked for more than 140 seconds. [ 206.867658] Not tainted 4.19.149-syzkaller #0 [ 206.877476] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 206.891223] kworker/0:2 D26016 2928 2 0x80000000 [ 206.896881] Workqueue: ipv6_addrconf addrconf_dad_work [ 206.907209] Call Trace: [ 206.911270] __schedule+0x80c/0x1f70 [ 206.914998] ? __sched_text_start+0x8/0x8 [ 206.923986] ? kasan_check_read+0x11/0x20 [ 206.928145] schedule+0x7f/0x1b0 [ 206.933917] schedule_preempt_disabled+0x13/0x20 [ 206.938688] __mutex_lock+0x4c3/0x1200 [ 206.947369] ? rtnl_lock+0x12/0x20 [ 206.952397] ? __mutex_add_waiter+0x170/0x170 [ 206.956903] ? mark_held_locks+0x130/0x130 [ 206.966120] ? lock_downgrade+0x860/0x860 [ 206.971720] ? _raw_spin_unlock_irqrestore+0x63/0xd0 [ 206.976832] mutex_lock_nested+0x16/0x20 [ 206.985706] ? mutex_lock_nested+0x16/0x20 [ 206.991530] rtnl_lock+0x12/0x20 [ 206.994903] addrconf_dad_work+0xa1/0xf70 [ 207.003855] ? addrconf_dad_completed+0xba0/0xba0 [ 207.008719] process_one_work+0x7b9/0x15a0 [ 207.014882] ? pwq_dec_nr_in_flight+0x2c0/0x2c0 [ 207.023979] ? lock_acquire+0x180/0x3a0 [ 207.027970] ? kasan_check_write+0x14/0x20 [ 207.034043] ? do_raw_spin_lock+0xd0/0x240 [ 207.038292] worker_thread+0x85/0xb60 [ 207.048240] ? __kthread_parkme+0x37/0x1c0 [ 207.054058] kthread+0x347/0x410 [ 207.057428] ? process_one_work+0x15a0/0x15a0 [ 207.067420] ? kthread_park+0x100/0x100 [ 207.073816] ret_from_fork+0x24/0x30 [ 207.077645] INFO: task syz-executor.3:6605 blocked for more than 140 seconds. [ 207.089705] Not tainted 4.19.149-syzkaller #0 [ 207.094730] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 207.107216] syz-executor.3 D23352 6605 1 0x00000004 [ 207.115226] Call Trace: [ 207.117821] __schedule+0x80c/0x1f70 [ 207.125531] ? __sched_text_start+0x8/0x8 [ 207.132018] ? kasan_check_read+0x11/0x20 [ 207.136191] schedule+0x7f/0x1b0 [ 207.143769] schedule_preempt_disabled+0x13/0x20 [ 207.148571] __mutex_lock+0x4c3/0x1200 [ 207.155008] ? rtnetlink_rcv_msg+0x301/0x950 [ 207.163137] ? __mutex_add_waiter+0x170/0x170 [ 207.167649] ? __local_bh_enable_ip+0x160/0x250 [ 207.174974] ? lock_downgrade+0x860/0x860 [ 207.182850] mutex_lock_nested+0x16/0x20 [ 207.186940] ? mutex_lock_nested+0x16/0x20 [ 207.194385] rtnetlink_rcv_msg+0x301/0x950 [ 207.198630] ? rtnl_calcit.isra.10+0x360/0x360 [ 207.208722] ? sock_queue_err_skb+0x6b0/0x6b0 [ 207.215529] netlink_rcv_skb+0x13e/0x3d0 [ 207.223342] ? lock_downgrade+0x860/0x860 [ 207.227504] ? rtnl_calcit.isra.10+0x360/0x360 [ 207.234672] ? netlink_ack+0x980/0x980 [ 207.238578] ? netlink_deliver_tap+0x182/0xb00 [ 207.247222] rtnetlink_rcv+0x10/0x20 [ 207.253236] netlink_unicast+0x443/0x660 [ 207.257402] ? netlink_sendskb+0x40/0x40 [ 207.265669] ? _copy_from_iter_full+0x189/0x770 [ 207.272914] netlink_sendmsg+0x666/0xc50 [ 207.277006] ? nlmsg_notify+0x110/0x110 [ 207.286991] ? selinux_socket_sendmsg+0x31/0x40 [ 207.294005] ? nlmsg_notify+0x110/0x110 [ 207.297991] sock_sendmsg+0xac/0xf0 [ 207.305627] __sys_sendto+0x1f2/0x2e0 [ 207.312682] ? __ia32_sys_getpeername+0xb0/0xb0 [ 207.317361] ? mark_held_locks+0x130/0x130 [ 207.326430] ? debug_object_active_state+0x226/0x3b0 [ 207.333736] ? __call_rcu.constprop.51+0x259/0x7f0 [ 207.338683] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 207.347277] ? __call_rcu.constprop.51+0x259/0x7f0 [ 207.354473] ? trace_hardirqs_on+0x28/0x190 [ 207.365175] ? task_work_run+0xe2/0x180 [ 207.371511] ? _raw_spin_unlock_irq+0x27/0x90 [ 207.376013] ? blkcg_schedule_throttle+0x190/0x190 [ 207.385033] ? trace_hardirqs_on+0x28/0x190 [ 207.391583] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 207.396515] ? do_syscall_64+0x21/0x4e0 [ 207.404598] __x64_sys_sendto+0xdc/0x1a0 [ 207.411694] do_syscall_64+0xd0/0x4e0 [ 207.415513] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.424794] RIP: 0033:0x417087 [ 207.428028] Code: Bad RIP value. [ 207.433951] RSP: 002b:00007ffeb1008e60 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 207.446996] RAX: ffffffffffffffda RBX: 00000000016a3700 RCX: 0000000000417087 [ 207.457089] RDX: 0000000000000040 RSI: 00000000016a3750 RDI: 0000000000000003 [ 207.468067] RBP: 0000000000000000 R08: 00007ffeb1008e70 R09: 000000000000000c [ 207.477891] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 207.490625] R13: 0000000000000000 R14: 00000000016a3750 R15: 0000000000000003 [ 207.497971] INFO: task syz-executor.4:6608 blocked for more than 140 seconds. [ 207.508639] Not tainted 4.19.149-syzkaller #0 [ 207.516662] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 207.529205] syz-executor.4 D23032 6608 1 0x00000004 [ 207.534849] Call Trace: [ 207.537434] __schedule+0x80c/0x1f70 [ 207.546365] ? __sched_text_start+0x8/0x8 [ 207.551920] ? kasan_check_read+0x11/0x20 [ 207.556077] schedule+0x7f/0x1b0 [ 207.564149] schedule_preempt_disabled+0x13/0x20 [ 207.570557] __mutex_lock+0x4c3/0x1200 [ 207.574468] ? rtnetlink_rcv_msg+0x301/0x950 [ 207.584341] ? __mutex_add_waiter+0x170/0x170 [ 207.590362] ? __local_bh_enable_ip+0x160/0x250 [ 207.595054] ? lock_downgrade+0x860/0x860 [ 207.605803] mutex_lock_nested+0x16/0x20 [ 207.611401] ? mutex_lock_nested+0x16/0x20 [ 207.615647] rtnetlink_rcv_msg+0x301/0x950 [ 207.624823] ? rtnl_calcit.isra.10+0x360/0x360 [ 207.630938] ? sock_queue_err_skb+0x6b0/0x6b0 [ 207.635451] netlink_rcv_skb+0x13e/0x3d0 [ 207.644608] ? lock_downgrade+0x860/0x860 [ 207.650585] ? rtnl_calcit.isra.10+0x360/0x360 [ 207.655204] ? netlink_ack+0x980/0x980 [ 207.664115] ? netlink_deliver_tap+0x182/0xb00 [ 207.668741] rtnetlink_rcv+0x10/0x20 [ 207.674640] netlink_unicast+0x443/0x660 [ 207.678727] ? netlink_sendskb+0x40/0x40 [ 207.690460] ? _copy_from_iter_full+0x189/0x770 [ 207.695174] netlink_sendmsg+0x666/0xc50 [ 207.704157] ? nlmsg_notify+0x110/0x110 [ 207.708200] ? selinux_socket_sendmsg+0x31/0x40 [ 207.716216] ? nlmsg_notify+0x110/0x110 [ 207.723992] sock_sendmsg+0xac/0xf0 [ 207.727632] __sys_sendto+0x1f2/0x2e0 [ 207.734023] ? __ia32_sys_getpeername+0xb0/0xb0 [ 207.738719] ? mark_held_locks+0x130/0x130 [ 207.747770] ? debug_object_active_state+0x226/0x3b0 [ 207.755419] ? __call_rcu.constprop.51+0x259/0x7f0 [ 207.764041] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 207.768641] ? __call_rcu.constprop.51+0x259/0x7f0 [ 207.776176] ? trace_hardirqs_on+0x28/0x190 [ 207.784214] ? task_work_run+0xe2/0x180 [ 207.788221] ? _raw_spin_unlock_irq+0x27/0x90 [ 207.795325] ? blkcg_schedule_throttle+0x190/0x190 [ 207.803930] ? trace_hardirqs_on+0x28/0x190 [ 207.808635] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 207.816916] ? do_syscall_64+0x21/0x4e0 [ 207.825055] __x64_sys_sendto+0xdc/0x1a0 [ 207.831936] do_syscall_64+0xd0/0x4e0 [ 207.835750] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.845597] RIP: 0033:0x417087 [ 207.851991] Code: Bad RIP value. [ 207.855442] RSP: 002b:00007fff30ddd560 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 207.867283] RAX: ffffffffffffffda RBX: 00000000016a3700 RCX: 0000000000417087 [ 207.876939] RDX: 0000000000000040 RSI: 00000000016a3750 RDI: 0000000000000003 [ 207.887868] RBP: 0000000000000000 R08: 00007fff30ddd570 R09: 000000000000000c [ 207.897348] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 207.908535] R13: 0000000000000000 R14: 00000000016a3750 R15: 0000000000000003 [ 207.918326] INFO: task syz-executor.5:6613 blocked for more than 140 seconds. [ 207.933756] Not tainted 4.19.149-syzkaller #0 [ 207.939543] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 207.947544] syz-executor.5 D23800 6613 1 0x00000004 [ 207.958667] Call Trace: [ 207.963133] __schedule+0x80c/0x1f70 [ 207.966847] ? __sched_text_start+0x8/0x8 [ 207.977143] ? kasan_check_read+0x11/0x20 [ 207.982184] schedule+0x7f/0x1b0 [ 207.985564] schedule_preempt_disabled+0x13/0x20 [ 207.995667] __mutex_lock+0x4c3/0x1200 [ 208.000228] ? rtnetlink_rcv_msg+0x301/0x950 [ 208.004641] ? __mutex_add_waiter+0x170/0x170 [ 208.014658] ? __local_bh_enable_ip+0x160/0x250 [ 208.020063] ? lock_downgrade+0x860/0x860 [ 208.024216] mutex_lock_nested+0x16/0x20 [ 208.028264] ? mutex_lock_nested+0x16/0x20 [ 208.038275] rtnetlink_rcv_msg+0x301/0x950 [ 208.043187] ? rtnl_calcit.isra.10+0x360/0x360 [ 208.047943] ? sock_queue_err_skb+0x6b0/0x6b0 [ 208.057926] netlink_rcv_skb+0x13e/0x3d0 [ 208.062662] ? lock_downgrade+0x860/0x860 [ 208.066822] ? rtnl_calcit.isra.10+0x360/0x360 [ 208.076816] ? netlink_ack+0x980/0x980 [ 208.082129] ? netlink_deliver_tap+0x182/0xb00 [ 208.086805] rtnetlink_rcv+0x10/0x20 [ 208.096015] netlink_unicast+0x443/0x660 [ 208.101349] ? netlink_sendskb+0x40/0x40 [ 208.105404] ? _copy_from_iter_full+0x189/0x770 [ 208.115659] netlink_sendmsg+0x666/0xc50 [ 208.121462] ? nlmsg_notify+0x110/0x110 [ 208.125454] ? selinux_socket_sendmsg+0x31/0x40 [ 208.135786] ? nlmsg_notify+0x110/0x110 [ 208.142210] sock_sendmsg+0xac/0xf0 [ 208.146043] __sys_sendto+0x1f2/0x2e0 [ 208.155478] ? __ia32_sys_getpeername+0xb0/0xb0 [ 208.160862] ? mark_held_locks+0x130/0x130 [ 208.165288] ? debug_object_active_state+0x226/0x3b0 [ 208.176029] ? __call_rcu.constprop.51+0x259/0x7f0 [ 208.181608] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 208.186193] ? __call_rcu.constprop.51+0x259/0x7f0 [ 208.196613] ? trace_hardirqs_on+0x28/0x190 [ 208.201602] ? task_work_run+0xe2/0x180 [ 208.206198] ? _raw_spin_unlock_irq+0x27/0x90 [ 208.216154] ? blkcg_schedule_throttle+0x190/0x190 [ 208.221765] ? trace_hardirqs_on+0x28/0x190 [ 208.226100] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 208.236933] ? do_syscall_64+0x21/0x4e0 [ 208.243118] __x64_sys_sendto+0xdc/0x1a0 [ 208.247189] do_syscall_64+0xd0/0x4e0 [ 208.256528] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.262618] RIP: 0033:0x417087 [ 208.265831] Code: Bad RIP value. [ 208.274586] RSP: 002b:00007fff8480a880 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 208.282997] RAX: ffffffffffffffda RBX: 00000000016a3700 RCX: 0000000000417087 [ 208.295618] RDX: 0000000000000040 RSI: 00000000016a3750 RDI: 0000000000000003 [ 208.303700] RBP: 0000000000000000 R08: 00007fff8480a890 R09: 000000000000000c [ 208.316262] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 208.326203] R13: 0000000000000000 R14: 00000000016a3750 R15: 0000000000000003 [ 208.338899] INFO: task syz-executor.1:7965 blocked for more than 140 seconds. [ 208.346968] Not tainted 4.19.149-syzkaller #0 [ 208.358441] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 208.367827] syz-executor.1 D25640 7965 6610 0x00000004 [ 208.379082] Call Trace: [ 208.381678] __schedule+0x80c/0x1f70 [ 208.385388] ? __sched_text_start+0x8/0x8 [ 208.396419] ? kasan_check_read+0x11/0x20 [ 208.403951] schedule+0x7f/0x1b0 [ 208.407324] schedule_preempt_disabled+0x13/0x20 [ 208.417985] __mutex_lock+0x4c3/0x1200 [ 208.423390] ? free_modprobe_argv+0xa0/0xa0 [ 208.434440] ? rtnl_lock+0x12/0x20 [ 208.438017] ? __mutex_add_waiter+0x170/0x170 [ 208.443572] ? netdev_run_todo+0xfe/0x690 [ 208.447744] ? register_netdev+0x30/0x30 [ 208.457227] mutex_lock_nested+0x16/0x20 [ 208.462405] ? mutex_lock_nested+0x16/0x20 [ 208.466638] rtnl_lock+0x12/0x20 [ 208.475392] tcf_ife_init+0xfa3/0x1570 [ 208.481591] ? find_ife_oplist+0x140/0x140 [ 208.485831] ? vprintk_default+0x1a/0x20 [ 208.496978] ? tc_lookup_action_n+0x94/0xb0 [ 208.502099] ? kasan_check_write+0x14/0x20 [ 208.506357] ? do_raw_read_unlock+0x3f/0x70 [ 208.516185] tcf_action_init_1+0x70e/0xb40 [ 208.521133] ? tcf_action_dump_old+0x90/0x90 [ 208.525557] ? is_bpf_text_address+0x60/0xe0 [ 208.535553] ? __lock_acquire+0x764/0x47c0 [ 208.540388] ? is_bpf_text_address+0x7d/0xe0 [ 208.544800] ? memset+0x31/0x40 [ 208.548070] tcf_action_init+0x178/0x300 [ 208.558079] ? tcf_action_init_1+0xb40/0xb40 [ 208.564827] ? mark_held_locks+0x130/0x130 [ 208.574182] ? avc_has_extended_perms+0xfe0/0xfe0 [ 208.580478] tcf_action_add+0xf2/0x320 [ 208.584381] ? tca_action_gd+0x1440/0x1440 [ 208.588601] ? selinux_inode_copy_up+0x200/0x200 [ 208.599509] ? memset+0x31/0x40 [ 208.602793] ? nla_parse+0x34/0x27b [ 208.606440] tc_ctl_action+0x28d/0x3c6 [ 208.615395] ? tcf_action_add+0x320/0x320 [ 208.621522] ? rtnetlink_rcv_msg+0x2d6/0x950 [ 208.625938] rtnetlink_rcv_msg+0x34f/0x950 [ 208.635769] ? rtnl_calcit.isra.10+0x360/0x360 [ 208.642354] ? sock_queue_err_skb+0x6b0/0x6b0 [ 208.646858] netlink_rcv_skb+0x13e/0x3d0 [ 208.655616] ? lock_downgrade+0x860/0x860 [ 208.661246] ? rtnl_calcit.isra.10+0x360/0x360 [ 208.665832] ? netlink_ack+0x980/0x980 [ 208.674611] ? netlink_deliver_tap+0x182/0xb00 [ 208.681015] rtnetlink_rcv+0x10/0x20 [ 208.684744] netlink_unicast+0x443/0x660 [ 208.693911] ? netlink_sendskb+0x40/0x40 [ 208.698095] ? _copy_from_iter_full+0x189/0x770 [ 208.705287] netlink_sendmsg+0x666/0xc50 [ 208.714465] ? nlmsg_notify+0x110/0x110 [ 208.718537] ? copy_msghdr_from_user+0x20b/0x3e0 [ 208.725648] ? selinux_socket_sendmsg+0x31/0x40 [ 208.734678] ? nlmsg_notify+0x110/0x110 [ 208.740161] sock_sendmsg+0xac/0xf0 [ 208.743795] ___sys_sendmsg+0x647/0x950 [ 208.747765] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 208.758284] ? __fget+0x285/0x400 [ 208.763269] ? kasan_check_read+0x11/0x20 [ 208.767427] ? __fget+0x2a2/0x400 [ 208.775892] ? do_dup2+0x3f0/0x3f0 [ 208.780924] ? __fget_light+0x174/0x1e0 [ 208.784904] ? __fdget+0xe/0x10 [ 208.788204] __sys_sendmsg+0xd9/0x180 [ 208.797213] ? __ia32_sys_shutdown+0x70/0x70 [ 208.803238] ? put_timespec64+0xa9/0x100 [ 208.807299] ? __se_compat_sys_gettimeofday+0x130/0x130 [ 208.817655] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.824697] __x64_sys_sendmsg+0x73/0xb0 [ 208.833095] do_syscall_64+0xd0/0x4e0 [ 208.836908] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.843854] RIP: 0033:0x45d5b9 [ 208.847056] Code: Bad RIP value. [ 208.855127] RSP: 002b:00007fc4c323ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 208.864370] RAX: ffffffffffffffda RBX: 000000000002cec0 RCX: 000000000045d5b9 [ 208.877086] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 208.886433] RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 [ 208.898066] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 208.907265] R13: 00007ffcd9c329df R14: 00007fc4c323f9c0 R15: 000000000118cf4c [ 208.919701] INFO: task syz-executor.1:7992 blocked for more than 140 seconds. [ 208.926996] Not tainted 4.19.149-syzkaller #0 [ 208.937586] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 208.947060] syz-executor.1 D28440 7992 6610 0x00000004 [ 208.957093] Call Trace: [ 208.963205] __schedule+0x80c/0x1f70 [ 208.966958] ? __sched_text_start+0x8/0x8 [ 208.975855] ? kasan_check_read+0x11/0x20 [ 208.981423] schedule+0x7f/0x1b0 [ 208.984790] schedule_preempt_disabled+0x13/0x20 [ 208.994405] __mutex_lock+0x4c3/0x1200 [ 208.998392] ? rtnetlink_rcv_msg+0x301/0x950 [ 209.004760] ? __mutex_add_waiter+0x170/0x170 [ 209.014551] ? lock_downgrade+0x860/0x860 [ 209.018709] mutex_lock_nested+0x16/0x20 [ 209.024625] ? mutex_lock_nested+0x16/0x20 [ 209.033438] rtnetlink_rcv_msg+0x301/0x950 [ 209.037707] ? rtnl_calcit.isra.10+0x360/0x360 [ 209.044171] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 209.053282] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 209.058418] ? trace_hardirqs_on+0x28/0x190 [ 209.064590] netlink_rcv_skb+0x13e/0x3d0 [ 209.068664] ? lock_downgrade+0x860/0x860 [ 209.077601] ? rtnl_calcit.isra.10+0x360/0x360 [ 209.083654] ? netlink_ack+0x980/0x980 [ 209.088168] ? netlink_deliver_tap+0x182/0xb00 [ 209.097454] rtnetlink_rcv+0x10/0x20 [ 209.102598] netlink_unicast+0x443/0x660 [ 209.106682] ? netlink_sendskb+0x40/0x40 [ 209.115496] ? _copy_from_iter_full+0x189/0x770 [ 209.122597] netlink_sendmsg+0x666/0xc50 [ 209.126689] ? nlmsg_notify+0x110/0x110 [ 209.136582] ? copy_msghdr_from_user+0x20b/0x3e0 [ 209.143419] ? selinux_socket_sendmsg+0x31/0x40 [ 209.148100] ? nlmsg_notify+0x110/0x110 [ 209.156843] sock_sendmsg+0xac/0xf0 [ 209.161930] ___sys_sendmsg+0x647/0x950 [ 209.165908] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 209.175343] ? __fget+0x285/0x400 [ 209.180214] ? kasan_check_read+0x11/0x20 [ 209.184367] ? __fget+0x2a2/0x400 [ 209.187850] ? do_dup2+0x3f0/0x3f0 [ 209.196563] ? __fget_light+0x174/0x1e0 [ 209.208215] ? __fdget+0xe/0x10 [ 209.216158] __sys_sendmsg+0xd9/0x180 [ 209.221601] ? __ia32_sys_shutdown+0x70/0x70 [ 209.226020] ? put_timespec64+0xa9/0x100 [ 209.235020] ? __se_compat_sys_gettimeofday+0x130/0x130 [ 209.241933] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.247483] __x64_sys_sendmsg+0x73/0xb0 [ 209.256371] do_syscall_64+0xd0/0x4e0 [ 209.261684] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.266876] RIP: 0033:0x45d5b9 [ 209.275429] Code: Bad RIP value. [ 209.281672] RSP: 002b:00007fc4c31fcc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 209.293853] RAX: ffffffffffffffda RBX: 000000000002cec0 RCX: 000000000045d5b9 [ 209.302646] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 209.314370] RBP: 000000000118d0c0 R08: 0000000000000000 R09: 0000000000000000 [ 209.323196] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118d08c [ 209.335012] R13: 00007ffcd9c329df R14: 00007fc4c31fd9c0 R15: 000000000118d08c [ 209.343891] INFO: task syz-executor.0:7974 blocked for more than 140 seconds. [ 209.356446] Not tainted 4.19.149-syzkaller #0 [ 209.364796] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 209.377345] syz-executor.0 D25640 7974 6612 0x00000004 [ 209.385066] Call Trace: [ 209.387680] __schedule+0x80c/0x1f70 [ 209.397766] ? __sched_text_start+0x8/0x8 [ 209.404272] ? kasan_check_read+0x11/0x20 [ 209.408455] schedule+0x7f/0x1b0 [ 209.416922] schedule_preempt_disabled+0x13/0x20 [ 209.423454] __mutex_lock+0x4c3/0x1200 [ 209.427354] ? free_modprobe_argv+0xa0/0xa0 [ 209.436782] ? rtnl_lock+0x12/0x20 [ 209.444066] ? __mutex_add_waiter+0x170/0x170 [ 209.448591] ? netdev_run_todo+0xfe/0x690 [ 209.457911] ? register_netdev+0x30/0x30 [ 209.463511] mutex_lock_nested+0x16/0x20 [ 209.467594] ? mutex_lock_nested+0x16/0x20 [ 209.476611] rtnl_lock+0x12/0x20 [ 209.482480] tcf_ife_init+0xfa3/0x1570 [ 209.486380] ? find_ife_oplist+0x140/0x140 [ 209.495355] ? vprintk_default+0x1a/0x20 [ 209.500925] ? tc_lookup_action_n+0x94/0xb0 [ 209.505312] ? kasan_check_write+0x14/0x20 [ 209.514443] ? do_raw_read_unlock+0x3f/0x70 [ 209.521792] tcf_action_init_1+0x70e/0xb40 [ 209.526074] ? tcf_action_dump_old+0x90/0x90 [ 209.535858] ? is_bpf_text_address+0x60/0xe0 [ 209.541699] ? __lock_acquire+0x764/0x47c0 [ 209.545940] ? is_bpf_text_address+0x7d/0xe0 [ 209.555128] ? memset+0x31/0x40 [ 209.558437] tcf_action_init+0x178/0x300 [ 209.564342] ? tcf_action_init_1+0xb40/0xb40 [ 209.568753] ? mark_held_locks+0x130/0x130 [ 209.577888] ? avc_has_extended_perms+0xfe0/0xfe0 [ 209.584256] tcf_action_add+0xf2/0x320 [ 209.588184] ? tca_action_gd+0x1440/0x1440 [ 209.597155] ? selinux_inode_copy_up+0x200/0x200 [ 209.604955] ? memset+0x31/0x40 [ 209.608247] ? nla_parse+0x34/0x27b [ 209.616628] tc_ctl_action+0x28d/0x3c6 [ 209.621894] ? tcf_action_add+0x320/0x320 [ 209.626041] ? rtnetlink_rcv_msg+0x2d6/0x950 [ 209.636660] rtnetlink_rcv_msg+0x34f/0x950 [ 209.642551] ? rtnl_calcit.isra.10+0x360/0x360 [ 209.647172] ? sock_queue_err_skb+0x6b0/0x6b0 [ 209.656598] netlink_rcv_skb+0x13e/0x3d0 [ 209.663108] ? lock_downgrade+0x860/0x860 [ 209.667266] ? rtnl_calcit.isra.10+0x360/0x360 [ 209.676742] ? netlink_ack+0x980/0x980 [ 209.682749] ? netlink_deliver_tap+0x182/0xb00 [ 209.687360] rtnetlink_rcv+0x10/0x20 [ 209.695971] netlink_unicast+0x443/0x660 [ 209.701545] ? netlink_sendskb+0x40/0x40 [ 209.705610] ? _copy_from_iter_full+0x189/0x770 [ 209.714971] netlink_sendmsg+0x666/0xc50 [ 209.720493] ? nlmsg_notify+0x110/0x110 [ 209.724466] ? copy_msghdr_from_user+0x20b/0x3e0 [ 209.733878] ? selinux_socket_sendmsg+0x31/0x40 [ 209.738576] ? nlmsg_notify+0x110/0x110 [ 209.744345] sock_sendmsg+0xac/0xf0 [ 209.747995] ___sys_sendmsg+0x647/0x950 [ 209.756981] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 209.763832] ? __fget+0x285/0x400 [ 209.767298] ? kasan_check_read+0x11/0x20 [ 209.776207] ? __fget+0x2a2/0x400 [ 209.781068] ? do_dup2+0x3f0/0x3f0 [ 209.784613] ? __fget_light+0x174/0x1e0 [ 209.788583] ? __fdget+0xe/0x10 [ 209.797786] __sys_sendmsg+0xd9/0x180 [ 209.803187] ? __ia32_sys_shutdown+0x70/0x70 [ 209.807629] ? put_timespec64+0xa9/0x100 [ 209.816630] ? __se_compat_sys_gettimeofday+0x130/0x130 [ 209.823692] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.833566] __x64_sys_sendmsg+0x73/0xb0 [ 209.837655] do_syscall_64+0xd0/0x4e0 [ 209.843252] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.848446] RIP: 0033:0x45d5b9 [ 209.856604] Code: Bad RIP value. [ 209.861439] RSP: 002b:00007fdf36819c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 209.873717] RAX: ffffffffffffffda RBX: 000000000002cec0 RCX: 000000000045d5b9 [ 209.883748] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 209.895471] RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 [ 209.904211] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 209.915994] R13: 00007ffd70def05f R14: 00007fdf3681a9c0 R15: 000000000118cf4c [ 209.925435] INFO: task syz-executor.0:7990 blocked for more than 140 seconds. [ 209.938167] Not tainted 4.19.149-syzkaller #0 [ 209.944724] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 209.957162] syz-executor.0 D27912 7990 6612 0x00000004 [ 209.964259] Call Trace: [ 209.966886] __schedule+0x80c/0x1f70 [ 209.975498] ? __sched_text_start+0x8/0x8 [ 209.981556] ? kasan_check_read+0x11/0x20 [ 209.985724] schedule+0x7f/0x1b0 [ 209.993720] schedule_preempt_disabled+0x13/0x20 [ 209.998491] __mutex_lock+0x4c3/0x1200 [ 210.006321] ? rtnetlink_rcv_msg+0x301/0x950 [ 210.015125] ? __mutex_add_waiter+0x170/0x170 [ 210.021137] ? __local_bh_enable_ip+0x160/0x250 [ 210.025818] ? lock_downgrade+0x860/0x860 [ 210.034738] mutex_lock_nested+0x16/0x20 [ 210.040188] ? mutex_lock_nested+0x16/0x20 [ 210.044429] rtnetlink_rcv_msg+0x301/0x950 [ 210.048656] ? rtnl_calcit.isra.10+0x360/0x360 [ 210.060012] ? sock_queue_err_skb+0x6b0/0x6b0 [ 210.064538] netlink_rcv_skb+0x13e/0x3d0 [ 210.068609] ? lock_downgrade+0x860/0x860 [ 210.078025] ? rtnl_calcit.isra.10+0x360/0x360 [ 210.084151] ? netlink_ack+0x980/0x980 [ 210.088066] ? netlink_deliver_tap+0x182/0xb00 [ 210.097568] rtnetlink_rcv+0x10/0x20 [ 210.102732] netlink_unicast+0x443/0x660 [ 210.106803] ? netlink_sendskb+0x40/0x40 [ 210.115676] ? _copy_from_iter_full+0x189/0x770 [ 210.121791] netlink_sendmsg+0x666/0xc50 [ 210.125875] ? nlmsg_notify+0x110/0x110 [ 210.135670] ? copy_msghdr_from_user+0x20b/0x3e0 [ 210.141960] ? selinux_socket_sendmsg+0x31/0x40 [ 210.146654] ? nlmsg_notify+0x110/0x110 [ 210.155399] sock_sendmsg+0xac/0xf0 [ 210.161244] ___sys_sendmsg+0x647/0x950 [ 210.165261] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 210.174741] ? __fget+0x285/0x400 [ 210.178207] ? kasan_check_read+0x11/0x20 [ 210.184124] ? __fget+0x2a2/0x400 [ 210.187608] ? do_dup2+0x3f0/0x3f0 [ 210.196593] ? __fget_light+0x174/0x1e0 [ 210.202097] ? __fdget+0xe/0x10 [ 210.205395] __sys_sendmsg+0xd9/0x180 [ 210.213974] ? __ia32_sys_shutdown+0x70/0x70 [ 210.218410] ? put_timespec64+0xa9/0x100 [ 210.224702] ? __se_compat_sys_gettimeofday+0x130/0x130 [ 210.234489] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 210.241308] __x64_sys_sendmsg+0x73/0xb0 [ 210.245376] do_syscall_64+0xd0/0x4e0 [ 210.254194] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 210.260838] RIP: 0033:0x45d5b9 [ 210.264062] Code: Bad RIP value. [ 210.267413] RSP: 002b:00007fdf367f8c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 210.281022] RAX: ffffffffffffffda RBX: 000000000002cec0 RCX: 000000000045d5b9 [ 210.288302] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 210.301265] RBP: 000000000118d020 R08: 0000000000000000 R09: 0000000000000000 [ 210.308556] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cfec [ 210.318329] R13: 00007ffd70def05f R14: 00007fdf367f99c0 R15: 000000000118cfec [ 210.332882] INFO: task syz-executor.0:7994 blocked for more than 140 seconds. [ 210.342367] Not tainted 4.19.149-syzkaller #0 [ 210.347387] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 210.361018] syz-executor.0 D27912 7994 6612 0x00000004 [ 210.366680] Call Trace: [ 210.372498] __schedule+0x80c/0x1f70 [ 210.376222] ? __sched_text_start+0x8/0x8 [ 210.384611] ? kasan_check_read+0x11/0x20 [ 210.391586] schedule+0x7f/0x1b0 [ 210.394972] schedule_preempt_disabled+0x13/0x20 [ 210.405239] __mutex_lock+0x4c3/0x1200 [ 210.411960] ? rtnetlink_rcv_msg+0x301/0x950 [ 210.416381] ? __mutex_add_waiter+0x170/0x170 [ 210.424028] ? __local_bh_enable_ip+0x160/0x250 [ 210.428730] ? lock_downgrade+0x860/0x860 [ 210.436072] mutex_lock_nested+0x16/0x20 [ 210.442910] ? mutex_lock_nested+0x16/0x20 [ 210.447150] rtnetlink_rcv_msg+0x301/0x950 [ 210.454540] ? rtnl_calcit.isra.10+0x360/0x360 [ 210.462584] ? sock_queue_err_skb+0x6b0/0x6b0 [ 210.467123] netlink_rcv_skb+0x13e/0x3d0 [ 210.474349] ? lock_downgrade+0x860/0x860 [ 210.478527] ? rtnl_calcit.isra.10+0x360/0x360 [ 210.488664] ? netlink_ack+0x980/0x980 [ 210.495376] ? netlink_deliver_tap+0x182/0xb00 [ 210.502753] rtnetlink_rcv+0x10/0x20 [ 210.506468] netlink_unicast+0x443/0x660 [ 210.513727] ? netlink_sendskb+0x40/0x40 [ 210.517793] ? _copy_from_iter_full+0x189/0x770 [ 210.525657] netlink_sendmsg+0x666/0xc50 [ 210.533852] ? nlmsg_notify+0x110/0x110 [ 210.537851] ? copy_msghdr_from_user+0x20b/0x3e0 [ 210.546033] ? selinux_socket_sendmsg+0x31/0x40 [ 210.553960] ? nlmsg_notify+0x110/0x110 [ 210.558068] sock_sendmsg+0xac/0xf0 [ 210.566797] ___sys_sendmsg+0x647/0x950 [ 210.573911] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 210.582020] ? __fget+0x285/0x400 [ 210.585497] ? kasan_check_read+0x11/0x20 [ 210.593747] ? __fget+0x2a2/0x400 [ 210.597248] ? do_dup2+0x3f0/0x3f0 [ 210.604200] ? __fget_light+0x174/0x1e0 [ 210.608212] ? __fdget+0xe/0x10 [ 210.614664] __sys_sendmsg+0xd9/0x180 [ 210.618481] ? __ia32_sys_shutdown+0x70/0x70 [ 210.627242] ? put_timespec64+0xa9/0x100 [ 210.634108] ? __se_compat_sys_gettimeofday+0x130/0x130 [ 210.643941] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 210.652172] __x64_sys_sendmsg+0x73/0xb0 [ 210.656251] do_syscall_64+0xd0/0x4e0 [ 210.663244] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 210.668452] RIP: 0033:0x45d5b9 [ 210.675056] Code: 24 48 48 8b 42 08 84 00 48 8b 4a 10 0f b6 5a 18 48 8b 52 20 48 89 54 24 40 83 b8 e4 00 01 00 00 74 3a 48 89 04 24 48 89 4c 24 <08> c6 44 24 10 00 88 5c 24 11 48 8d 05 9e 2b 07 01 48 89 44 24 18 [ 210.701188] RSP: 002b:00007fdf367d7c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 210.712430] RAX: ffffffffffffffda RBX: 000000000002cec0 RCX: 000000000045d5b9 [ 210.723905] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000003 [ 210.734123] RBP: 000000000118d0c0 R08: 0000000000000000 R09: 0000000000000000 [ 210.744313] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118d08c [ 210.754706] R13: 00007ffd70def05f R14: 00007fdf367d89c0 R15: 000000000118d08c [ 210.764966] [ 210.764966] Showing all locks held in the system: [ 210.776281] 3 locks held by kworker/0:1/14: [ 210.783468] #0: 00000000e0a8f3d9 ((wq_completion)"events_power_efficient"){+.+.}, at: process_one_work+0x6e8/0x15a0 [ 210.798249] #1: 00000000a1a8f51c ((reg_check_chans).work){+.+.}, at: process_one_work+0x71b/0x15a0 [ 210.813405] #2: 0000000072f47328 (rtnl_mutex){+.+.}, at: rtnl_lock+0x12/0x20 [ 210.821509] 1 lock held by khungtaskd/1089: [ 210.825845] #0: 00000000bcc0fe4f (rcu_read_lock){....}, at: debug_show_all_locks+0x5b/0x27a [ 210.840191] 3 locks held by kworker/1:2/2433: [ 210.844720] #0: 0000000097f7d672 ((wq_completion)"%s"("ipv6_addrconf")){+.+.}, at: process_one_work+0x6e8/0x15a0 [ 210.861351] #1: 0000000004a4d4ed ((work_completion)(&(&ifa->dad_work)->work)){+.+.}, at: process_one_work+0x71b/0x15a0 [ 210.875278] #2: 0000000072f47328 (rtnl_mutex){+.+.}, at: rtnl_lock+0x12/0x20 [ 210.885502] 3 locks held by kworker/0:2/2928: [ 210.892818] #0: 0000000097f7d672 ((wq_completion)"%s"("ipv6_addrconf")){+.+.}, at: process_one_work+0x6e8/0x15a0 [ 210.907463] #1: 0000000075d91404 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}, at: process_one_work+0x71b/0x15a0 [ 210.923462] #2: 0000000072f47328 (rtnl_mutex){+.+.}, at: rtnl_lock+0x12/0x20 [ 210.931381] 1 lock held by in:imklog/6150: [ 210.935611] #0: 00000000d3f1a159 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xa7/0xd0 [ 210.948912] 1 lock held by syz-executor.3/6605: [ 210.953588] #0: 0000000072f47328 (rtnl_mutex){+.+.}, at: rtnetlink_rcv_msg+0x301/0x950 [ 210.966504] 1 lock held by syz-executor.4/6608: [ 210.972494] #0: 0000000072f47328 (rtnl_mutex){+.+.}, at: rtnetlink_rcv_msg+0x301/0x950 [ 210.984970] 1 lock held by syz-executor.5/6613: [ 210.991582] #0: 0000000072f47328 (rtnl_mutex){+.+.}, at: rtnetlink_rcv_msg+0x301/0x950 [ 211.004092] 1 lock held by syz-executor.1/7965: [ 211.010125] #0: 0000000072f47328 (rtnl_mutex){+.+.}, at: rtnl_lock+0x12/0x20 [ 211.017415] 1 lock held by syz-executor.1/7977: [ 211.026702] 1 lock held by syz-executor.1/7992: [ 211.032625] #0: 0000000072f47328 (rtnl_mutex){+.+.}, at: rtnetlink_rcv_msg+0x301/0x950 [ 211.047259] 1 lock held by syz-executor.0/7974: [ 211.053314] #0: 0000000072f47328 (rtnl_mutex){+.+.}, at: rtnl_lock+0x12/0x20 [ 211.064862] 1 lock held by syz-executor.0/7990: [ 211.070815] #0: 0000000072f47328 (rtnl_mutex){+.+.}, at: rtnetlink_rcv_msg+0x301/0x950 [ 211.083362] 1 lock held by syz-executor.0/7994: [ 211.088032] #0: 0000000072f47328 (rtnl_mutex){+.+.}, at: rtnetlink_rcv_msg+0x301/0x950 [ 211.097958] 1 lock held by syz-executor.2/7982: [ 211.106882] #0: 0000000072f47328 (rtnl_mutex){+.+.}, at: rtnetlink_rcv_msg+0x301/0x950 [ 211.116585] 1 lock held by syz-executor.2/7991: [ 211.126143] #0: 0000000072f47328 (rtnl_mutex){+.+.}, at: rtnetlink_rcv_msg+0x301/0x950 [ 211.135786] 1 lock held by syz-executor.2/7996: [ 211.144867] #0: 0000000072f47328 (rtnl_mutex){+.+.}, at: rtnetlink_rcv_msg+0x301/0x950 [ 211.156023] [ 211.157659] ============================================= [ 211.157659] [ 211.170255] NMI backtrace for cpu 1 [ 211.174010] CPU: 1 PID: 1089 Comm: khungtaskd Not tainted 4.19.149-syzkaller #0 [ 211.181467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.190910] Call Trace: [ 211.193516] dump_stack+0x17c/0x22a [ 211.197298] nmi_cpu_backtrace.cold.0+0x3c/0x78 [ 211.201969] ? lapic_can_unplug_cpu.cold.5+0x3f/0x3f [ 211.207069] nmi_trigger_cpumask_backtrace+0xf5/0x119 [ 211.212370] arch_trigger_cpumask_backtrace+0x14/0x20 [ 211.217587] watchdog+0x5c3/0xb40 [ 211.221055] kthread+0x347/0x410 [ 211.224414] ? reset_hung_task_detector+0x30/0x30 [ 211.229434] ? kthread_park+0x100/0x100 [ 211.233402] ret_from_fork+0x24/0x30 [ 211.237443] Sending NMI from CPU 1 to CPUs 0: [ 211.242367] NMI backtrace for cpu 0 [ 211.242369] CPU: 0 PID: 7977 Comm: syz-executor.1 Not tainted 4.19.149-syzkaller #0 [ 211.242371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.242373] RIP: 0010:mark_lock+0xc1/0x12f0 [ 211.242375] Code: 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 05 0e 00 00 4d 85 6c 24 30 74 58 b8 01 00 00 00 48 83 c4 20 5b <41> 5c 41 5d 41 5e 41 5f 5d c3 48 c7 c7 60 6a 1a 8a 48 b8 00 00 00 [ 211.242377] RSP: 0018:ffff88808b536bc0 EFLAGS: 00000086 [ 211.242380] RAX: 0000000000000001 RBX: 0000000000000795 RCX: 1ffff11011730172 [ 211.242382] RDX: 1ffffffff13ac35e RSI: ffff88808b980b70 RDI: ffffffff89d61af0 [ 211.242384] RBP: ffff88808b536be0 R08: ffff88808b980b90 R09: 0000000000000001 [ 211.242385] R10: ffff88808b980b70 R11: ffff88808b980b34 R12: ffffffff89d61ac0 [ 211.242387] R13: 0000000000000100 R14: 0000000000000008 R15: ffff88808b9802c0 [ 211.242389] FS: 00007fc4c321e700(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000 [ 211.242390] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 211.242392] CR2: 00005569bad1ed68 CR3: 000000008f502000 CR4: 00000000001406f0 [ 211.242394] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 211.242396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 211.242397] Call Trace: [ 211.242398] __lock_acquire+0x764/0x47c0 [ 211.242400] ? _raw_spin_unlock_irq+0x27/0x90 [ 211.242401] ? finish_task_switch+0x14a/0x720 [ 211.242403] ? mark_held_locks+0x130/0x130 [ 211.242404] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 211.242406] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 211.242408] ? trace_hardirqs_on_caller+0x28/0x180 [ 211.242409] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 211.242410] ? retint_kernel+0x2d/0x2d [ 211.242412] lock_acquire+0x180/0x3a0 [ 211.242413] ? tcf_idr_check_alloc+0x85/0x2c0 [ 211.242415] _raw_spin_lock+0x2d/0x40 [ 211.242416] ? tcf_idr_check_alloc+0x85/0x2c0 [ 211.242418] tcf_idr_check_alloc+0x85/0x2c0 [ 211.242419] tcf_ife_init+0x30c/0x1570 [ 211.242420] ? find_ife_oplist+0x140/0x140 [ 211.242422] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 211.242423] ? tc_lookup_action_n+0x94/0xb0 [ 211.242425] ? kasan_check_write+0x14/0x20 [ 211.242426] ? do_raw_read_unlock+0x3f/0x70 [ 211.242428] tcf_action_init_1+0x70e/0xb40 [ 211.242429] ? tcf_action_dump_old+0x90/0x90 [ 211.242431] ? __lock_acquire+0x764/0x47c0 [ 211.242432] ? memset+0x31/0x40 [ 211.242433] tcf_action_init+0x178/0x300 [ 211.242435] ? tcf_action_init_1+0xb40/0xb40 [ 211.242436] ? avc_has_extended_perms+0xfe0/0xfe0 [ 211.242438] tcf_action_add+0xf2/0x320 [ 211.242439] ? tca_action_gd+0x1440/0x1440 [ 211.242441] ? selinux_inode_copy_up+0x200/0x200 [ 211.242442] ? memset+0x31/0x40 [ 211.242444] ? nla_parse+0x34/0x27b [ 211.242445] tc_ctl_action+0x28d/0x3c6 [ 211.242446] ? tcf_action_add+0x320/0x320 [ 211.242448] rtnetlink_rcv_msg+0x34f/0x950 [ 211.242449] ? rtnl_calcit.isra.10+0x360/0x360 [ 211.242451] ? sock_queue_err_skb+0x6b0/0x6b0 [ 211.242452] netlink_rcv_skb+0x13e/0x3d0 [ 211.242454] ? lock_downgrade+0x860/0x860 [ 211.242455] ? rtnl_calcit.isra.10+0x360/0x360 [ 211.242456] ? netlink_ack+0x980/0x980 [ 211.242458] ? netlink_deliver_tap+0x182/0xb00 [ 211.242459] rtnetlink_rcv+0x10/0x20 [ 211.242461] netlink_unicast+0x443/0x660 [ 211.242462] ? netlink_sendskb+0x40/0x40 [ 211.242464] ? _copy_from_iter_full+0x189/0x770 [ 211.242465] netlink_sendmsg+0x666/0xc50 [ 211.242466] ? nlmsg_notify+0x110/0x110 [ 211.242468] ? copy_msghdr_from_user+0x20b/0x3e0 [ 211.242469] ? selinux_socket_sendmsg+0x31/0x40 [ 211.242471] ? nlmsg_notify+0x110/0x110 [ 211.242472] sock_sendmsg+0xac/0xf0 [ 211.242474] ___sys_sendmsg+0x647/0x950 [ 211.242475] ? copy_msghdr_from_user+0x3e0/0x3e0 [ 211.242476] ? __fget+0x285/0x400 [ 211.242478] ? kasan_check_read+0x11/0x20 [ 211.242479] ? __fget+0x2a2/0x400 [ 211.242481] ? do_dup2+0x3f0/0x3f0 [ 211.242482] ? __fget_light+0x174/0x1e0 [ 211.242483] ? __fdget+0xe/0x10 [ 211.242485] __sys_sendmsg+0xd9/0x180 [ 211.242486] ? __ia32_sys_shutdown+0x70/0x70 [ 211.242488] ? put_timespec64+0xa9/0x100 [ 211.242489] ? __se_compat_sys_gettimeofday+0x130/0x130 [ 211.242491] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 211.242492] __x64_sys_sendmsg+0x73/0xb0 [ 211.242493] do_syscall_64+0xd0/0x4e0 [ 211.242495] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 211.242496] RIP: 0033:0x45d5b9 [ 211.242499] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 211.242500] RSP: 002b:00007fc4c321dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 211.242504] RAX: ffffffffffffffda RBX: 000000000002cec0 RCX: 000000000045d5b9 [ 211.242505] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 211.242507] RBP: 000000000118d020 R08: 0000000000000000 R09: 0000000000000000 [ 211.242509] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cfec [ 211.242510] R13: 00007ffcd9c329df R14: 00007fc4c321e9c0 R15: 000000000118cfec [ 211.268831] Kernel panic - not syncing: hung_task: blocked tasks [ 211.727454] CPU: 1 PID: 1089 Comm: khungtaskd Not tainted 4.19.149-syzkaller #0 [ 211.734898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.744346] Call Trace: [ 211.746947] dump_stack+0x17c/0x22a [ 211.750576] panic+0x1cd/0x375 [ 211.753758] ? __warn_printk+0xd6/0xd6 [ 211.757644] watchdog+0x5d4/0xb40 [ 211.761126] kthread+0x347/0x410 [ 211.764486] ? reset_hung_task_detector+0x30/0x30 [ 211.769419] ? kthread_park+0x100/0x100 [ 211.773386] ret_from_fork+0x24/0x30 [ 211.778515] Kernel Offset: disabled [ 211.782152] Rebooting in 86400 seconds..