Warning: Permanently added '10.128.0.60' (ECDSA) to the list of known hosts. 2021/01/13 22:46:56 fuzzer started 2021/01/13 22:46:56 dialing manager at 10.128.0.26:43403 2021/01/13 22:46:56 syscalls: 3495 2021/01/13 22:46:56 code coverage: enabled 2021/01/13 22:46:56 comparison tracing: enabled 2021/01/13 22:46:56 extra coverage: enabled 2021/01/13 22:46:56 setuid sandbox: enabled 2021/01/13 22:46:56 namespace sandbox: enabled 2021/01/13 22:46:56 Android sandbox: /sys/fs/selinux/policy does not exist 2021/01/13 22:46:56 fault injection: enabled 2021/01/13 22:46:56 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2021/01/13 22:46:56 net packet injection: enabled 2021/01/13 22:46:56 net device setup: enabled 2021/01/13 22:46:56 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2021/01/13 22:46:56 devlink PCI setup: PCI device 0000:00:10.0 is not available 2021/01/13 22:46:56 USB emulation: enabled 2021/01/13 22:46:56 hci packet injection: enabled 2021/01/13 22:46:56 wifi device emulation: enabled 2021/01/13 22:46:56 fetching corpus: 0, signal 0/0 (executing program) 2021/01/13 22:46:56 fetching corpus: 1, signal 140/140 (executing program) 2021/01/13 22:46:56 fetching corpus: 1, signal 140/140 (executing program) 2021/01/13 22:46:58 starting 6 fuzzer processes 22:46:59 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000000)={0x0, 0x0, [], [@padn]}, 0x10) 22:46:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1c1c4e210300000000000000000000000000ffff"], &(0x7f00000000c0)=0x98) 22:46:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000000000)="ae8025c13b4cea074eadfddaf3", 0xd) 22:46:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000040)={0x5, {{0x10, 0x2}}}, 0x90) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) 22:47:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000840)={0x1, [0x100000001]}, 0x6) 22:47:00 executing program 5: r0 = shmget(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2}, 0x10) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x6000) [ 51.779220][ T8475] IPVS: ftp: loaded support on port[0] = 21 [ 51.931764][ T8475] chnl_net:caif_netlink_parms(): no params data found [ 52.043221][ T8477] IPVS: ftp: loaded support on port[0] = 21 [ 52.043241][ T8475] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.060271][ T8475] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.069019][ T8475] device bridge_slave_0 entered promiscuous mode [ 52.080551][ T8475] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.087724][ T8475] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.095607][ T8475] device bridge_slave_1 entered promiscuous mode [ 52.121837][ T8475] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.137374][ T8475] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.182022][ T8475] team0: Port device team_slave_0 added [ 52.200883][ T8475] team0: Port device team_slave_1 added [ 52.249885][ T8479] IPVS: ftp: loaded support on port[0] = 21 [ 52.286669][ T8475] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.293627][ T8475] 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. [ 52.323334][ T8475] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.370114][ T8475] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.379417][ T8475] 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. [ 52.409131][ T8475] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.456840][ T8481] IPVS: ftp: loaded support on port[0] = 21 [ 52.505792][ T8475] device hsr_slave_0 entered promiscuous mode [ 52.514034][ T8475] device hsr_slave_1 entered promiscuous mode [ 52.710544][ T8477] chnl_net:caif_netlink_parms(): no params data found [ 52.751274][ T8483] IPVS: ftp: loaded support on port[0] = 21 [ 52.963263][ T8494] IPVS: ftp: loaded support on port[0] = 21 [ 53.018389][ T8479] chnl_net:caif_netlink_parms(): no params data found [ 53.034326][ T8481] chnl_net:caif_netlink_parms(): no params data found [ 53.188380][ T8481] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.196366][ T8481] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.204012][ T8481] device bridge_slave_0 entered promiscuous mode [ 53.217688][ T8477] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.224735][ T8477] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.233910][ T8477] device bridge_slave_0 entered promiscuous mode [ 53.272960][ T8481] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.280612][ T8481] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.289202][ T8481] device bridge_slave_1 entered promiscuous mode [ 53.308226][ T8477] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.319839][ T8477] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.331272][ T8477] device bridge_slave_1 entered promiscuous mode [ 53.358455][ T8481] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.391492][ T8479] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.401807][ T8479] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.410467][ T8479] device bridge_slave_0 entered promiscuous mode [ 53.459087][ T8481] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.477942][ T8479] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.487033][ T8479] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.496339][ T8479] device bridge_slave_1 entered promiscuous mode [ 53.504669][ T8477] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.562908][ T8477] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.600031][ T8483] chnl_net:caif_netlink_parms(): no params data found [ 53.638652][ T8479] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.703782][ T8481] team0: Port device team_slave_0 added [ 53.711432][ T8479] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.733540][ T8475] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 53.762921][ T8481] team0: Port device team_slave_1 added [ 53.765926][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 53.786761][ T8477] team0: Port device team_slave_0 added [ 53.793401][ T8475] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 53.804737][ T8494] chnl_net:caif_netlink_parms(): no params data found [ 53.813870][ T8475] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 53.843931][ T8477] team0: Port device team_slave_1 added [ 53.857746][ T8475] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 53.879043][ T8481] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.886409][ T8481] 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. [ 53.913291][ T8481] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.931169][ T8479] team0: Port device team_slave_0 added [ 53.945686][ T8479] team0: Port device team_slave_1 added [ 53.970491][ T8483] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.978405][ T8483] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.986672][ T8483] device bridge_slave_0 entered promiscuous mode [ 54.005688][ T17] Bluetooth: hci1: command 0x0409 tx timeout [ 54.025846][ T8481] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.033245][ T8481] 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. [ 54.060429][ T8481] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.072542][ T8477] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.084814][ T8477] 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. [ 54.113500][ T8477] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.160243][ T8483] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.183586][ T8483] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.194027][ T8483] device bridge_slave_1 entered promiscuous mode [ 54.212954][ T8477] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.224802][ T8477] 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. [ 54.252143][ T8477] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.262625][ T3121] Bluetooth: hci2: command 0x0409 tx timeout [ 54.326584][ T8479] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.333629][ T8479] 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. [ 54.359941][ T8479] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.407281][ T8479] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.414254][ T8479] 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. [ 54.415323][ T3121] Bluetooth: hci3: command 0x0409 tx timeout [ 54.449964][ T8479] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.464609][ T8481] device hsr_slave_0 entered promiscuous mode [ 54.471687][ T8481] device hsr_slave_1 entered promiscuous mode [ 54.479014][ T8481] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.487039][ T8481] Cannot create hsr debugfs directory [ 54.494064][ T8483] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.514494][ T8483] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.535695][ T8477] device hsr_slave_0 entered promiscuous mode [ 54.543201][ T8477] device hsr_slave_1 entered promiscuous mode [ 54.552497][ T8477] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.560499][ T8477] Cannot create hsr debugfs directory [ 54.589518][ T8494] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.603846][ T8494] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.613569][ T8494] device bridge_slave_0 entered promiscuous mode [ 54.647234][ T8479] device hsr_slave_0 entered promiscuous mode [ 54.653649][ T3121] Bluetooth: hci4: command 0x0409 tx timeout [ 54.660846][ T8479] device hsr_slave_1 entered promiscuous mode [ 54.667920][ T8479] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.675877][ T8479] Cannot create hsr debugfs directory [ 54.695819][ T8494] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.702877][ T8494] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.711255][ T8494] device bridge_slave_1 entered promiscuous mode [ 54.739954][ T8483] team0: Port device team_slave_0 added [ 54.794524][ T8483] team0: Port device team_slave_1 added [ 54.821476][ T8494] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.853529][ T8483] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.864881][ T8483] 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. [ 54.884812][ T3207] Bluetooth: hci5: command 0x0409 tx timeout [ 54.891001][ T8483] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.912152][ T8483] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.920085][ T8483] 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. [ 54.946653][ T8483] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.959448][ T8494] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.037987][ T8494] team0: Port device team_slave_0 added [ 55.070428][ T8483] device hsr_slave_0 entered promiscuous mode [ 55.077698][ T8483] device hsr_slave_1 entered promiscuous mode [ 55.084177][ T8483] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.093570][ T8483] Cannot create hsr debugfs directory [ 55.106117][ T8475] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.115098][ T8494] team0: Port device team_slave_1 added [ 55.189502][ T8494] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.200095][ T8494] 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. [ 55.238452][ T8494] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.282086][ T8475] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.300317][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.310401][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.320647][ T8494] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.327682][ T8494] 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. [ 55.354032][ T8494] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.425928][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.437305][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.446473][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.453677][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.468661][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.486926][ T8494] device hsr_slave_0 entered promiscuous mode [ 55.495663][ T8494] device hsr_slave_1 entered promiscuous mode [ 55.502263][ T8494] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.510374][ T8494] Cannot create hsr debugfs directory [ 55.538609][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.549129][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.558030][ T3121] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.565164][ T3121] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.585704][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.628129][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.672881][ T8481] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 55.695349][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.704426][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.719127][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.729672][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.742164][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.751583][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.760517][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.770677][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.779341][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.800072][ T8475] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.811477][ T8481] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 55.844919][ T3207] Bluetooth: hci0: command 0x041b tx timeout [ 55.852101][ T8481] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 55.887514][ T8481] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 55.907410][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.919413][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.931418][ T8479] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 55.962504][ T8479] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 55.979012][ T8479] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 55.991546][ T8479] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 56.019555][ T8475] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.084633][ T7] Bluetooth: hci1: command 0x041b tx timeout [ 56.091739][ T8477] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 56.136101][ T8477] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 56.165087][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.173729][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.198328][ T8477] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 56.210702][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.221978][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.231493][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.239536][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.252103][ T8475] device veth0_vlan entered promiscuous mode [ 56.263072][ T8477] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 56.286623][ T8481] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.308146][ T8475] device veth1_vlan entered promiscuous mode [ 56.325169][ T7] Bluetooth: hci2: command 0x041b tx timeout [ 56.336184][ T8483] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 56.353117][ T8483] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 56.410714][ T8481] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.418703][ T8483] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 56.432251][ T8483] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 56.444876][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.452526][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.484764][ T5] Bluetooth: hci3: command 0x041b tx timeout [ 56.510904][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.519824][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.530200][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.537318][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.545869][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.554276][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.563351][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.570505][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.579115][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.588033][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.598916][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.612200][ T8479] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.637681][ T8494] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 56.651765][ T8494] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 56.664417][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.672749][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.683893][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.693240][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.702650][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.711591][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.721380][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.732324][ T8475] device veth0_macvtap entered promiscuous mode [ 56.735336][ T9646] Bluetooth: hci4: command 0x041b tx timeout [ 56.751640][ T8481] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 56.763898][ T8481] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.777605][ T8494] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 56.789783][ T8494] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 56.816380][ T3207] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.824239][ T3207] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.840036][ T3207] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.848861][ T3207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.863665][ T3207] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.872340][ T3207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.880912][ T3207] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.891756][ T8475] device veth1_macvtap entered promiscuous mode [ 56.919828][ T8479] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.929359][ T3207] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.940952][ T3207] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.965559][ T9646] Bluetooth: hci5: command 0x041b tx timeout [ 56.972024][ T8477] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.996411][ T8475] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.019020][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.027919][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.040701][ T8475] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.062163][ T8475] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.071237][ T8475] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.086662][ T8475] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.098296][ T8475] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.119114][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.131719][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.142696][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.155116][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.163428][ T9646] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.170527][ T9646] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.212672][ T8477] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.228987][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.238177][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.247679][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.257200][ T9691] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.264328][ T9691] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.271894][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.280720][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.288829][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.297872][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.305907][ T9691] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.330034][ T8481] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.347228][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.361479][ T8483] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.381878][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.390859][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.399797][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.406940][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.415908][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.425088][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.433357][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.440556][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.448533][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.490459][ T8483] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.511836][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.525715][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.536318][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.545992][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.556915][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.565510][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.573085][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.581333][ T9646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.607345][ T9691] ================================================================================ [ 57.616820][ T9691] UBSAN: object-size-mismatch in ./include/linux/skbuff.h:2021:28 [ 57.624695][ T9691] member access within address 000000008f8ed5c9 with insufficient space [ 57.633010][ T9691] for an object of type 'struct sk_buff' [ 57.638678][ T9691] CPU: 1 PID: 9691 Comm: kworker/1:4 Not tainted 5.10.0-syzkaller #0 [ 57.646728][ T9691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.656802][ T9691] Workqueue: ipv6_addrconf addrconf_dad_work [ 57.662774][ T9691] Call Trace: [ 57.666064][ T9691] dump_stack+0x137/0x1be [ 57.670391][ T9691] ? wake_up_klogd+0xb2/0xf0 [ 57.674982][ T9691] ubsan_type_mismatch_common+0x1e2/0x390 [ 57.680707][ T9691] __ubsan_handle_type_mismatch_v1+0x41/0x50 [ 57.686695][ T9691] wg_xmit+0x45d/0xdf0 [ 57.690775][ T9691] netdev_start_xmit+0x7b/0x140 [ 57.695626][ T9691] dev_hard_start_xmit+0x182/0x2e0 [ 57.700748][ T9691] __dev_queue_xmit+0x1229/0x1e60 [ 57.705792][ T9691] ip6_finish_output2+0xe8d/0x11e0 [ 57.710902][ T9691] ? __ip6_finish_output+0x26b/0x390 [ 57.716191][ T9691] ndisc_send_skb+0x85b/0xc70 [ 57.720903][ T9691] addrconf_dad_completed+0x5ef/0x990 [ 57.726283][ T9691] addrconf_dad_work+0xb92/0x1480 [ 57.731303][ T9691] ? rcu_read_lock_sched_held+0x62/0x100 [ 57.736936][ T9691] process_one_work+0x471/0x830 [ 57.741802][ T9691] worker_thread+0x757/0xb10 [ 57.746391][ T9691] ? __kthread_parkme+0x148/0x190 [ 57.751402][ T9691] ? pr_cont_work+0x100/0x100 [ 57.756073][ T9691] kthread+0x39a/0x3c0 [ 57.760136][ T9691] ? pr_cont_work+0x100/0x100 [ 57.764808][ T9691] ? __list_add+0xc0/0xc0 [ 57.769155][ T9691] ret_from_fork+0x1f/0x30 [ 57.773622][ T9691] ================================================================================ [ 57.782925][ T9691] Kernel panic - not syncing: panic_on_warn set ... [ 57.789505][ T9691] CPU: 1 PID: 9691 Comm: kworker/1:4 Not tainted 5.10.0-syzkaller #0 [ 57.797554][ T9691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.807611][ T9691] Workqueue: ipv6_addrconf addrconf_dad_work [ 57.813576][ T9691] Call Trace: [ 57.816862][ T9691] dump_stack+0x137/0x1be [ 57.821185][ T9691] ? panic+0x226/0x830 [ 57.825256][ T9691] panic+0x2e3/0x830 [ 57.829163][ T9691] ? ubsan_type_mismatch_common+0x206/0x390 [ 57.835070][ T9691] ubsan_type_mismatch_common+0x388/0x390 [ 57.840793][ T9691] __ubsan_handle_type_mismatch_v1+0x41/0x50 [ 57.846771][ T9691] wg_xmit+0x45d/0xdf0 [ 57.850849][ T9691] netdev_start_xmit+0x7b/0x140 [ 57.855701][ T9691] dev_hard_start_xmit+0x182/0x2e0 [ 57.860829][ T9691] __dev_queue_xmit+0x1229/0x1e60 [ 57.865885][ T9691] ip6_finish_output2+0xe8d/0x11e0 [ 57.871006][ T9691] ? __ip6_finish_output+0x26b/0x390 [ 57.876299][ T9691] ndisc_send_skb+0x85b/0xc70 [ 57.880996][ T9691] addrconf_dad_completed+0x5ef/0x990 [ 57.886385][ T9691] addrconf_dad_work+0xb92/0x1480 [ 57.891414][ T9691] ? rcu_read_lock_sched_held+0x62/0x100 [ 57.897044][ T9691] process_one_work+0x471/0x830 [ 57.901900][ T9691] worker_thread+0x757/0xb10 [ 57.906498][ T9691] ? __kthread_parkme+0x148/0x190 [ 57.911530][ T9691] ? pr_cont_work+0x100/0x100 [ 57.916210][ T9691] kthread+0x39a/0x3c0 [ 57.920285][ T9691] ? pr_cont_work+0x100/0x100 [ 57.924961][ T9691] ? __list_add+0xc0/0xc0 [ 57.929297][ T9691] ret_from_fork+0x1f/0x30 [ 57.934690][ T9691] Kernel Offset: disabled [ 57.939163][ T9691] Rebooting in 86400 seconds..