Warning: Permanently added '[localhost]:24653' (ECDSA) to the list of known hosts. 2020/06/25 23:49:31 fuzzer started 2020/06/25 23:49:33 dialing manager at 10.0.2.10:33257 2020/06/25 23:49:34 syscalls: 3098 2020/06/25 23:49:34 code coverage: enabled 2020/06/25 23:49:34 comparison tracing: enabled 2020/06/25 23:49:34 extra coverage: enabled 2020/06/25 23:49:34 setuid sandbox: enabled 2020/06/25 23:49:34 namespace sandbox: enabled 2020/06/25 23:49:34 Android sandbox: /sys/fs/selinux/policy does not exist 2020/06/25 23:49:34 fault injection: enabled 2020/06/25 23:49:34 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/06/25 23:49:34 net packet injection: enabled 2020/06/25 23:49:34 net device setup: enabled 2020/06/25 23:49:34 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/06/25 23:49:34 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/06/25 23:49:34 USB emulation: enabled [ 292.160102][ C2] hrtimer: interrupt took 37376479 ns Resetting rate control (1984290 samples) 23:50:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)={0x20, r1, 0x709, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) 23:50:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x8000000000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000214fd4)={0x12, 0xc, 0x4, 0x234, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa, 0x300, 0x1800, 0x6000000]}, 0x40) 23:50:39 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) close(r1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x10001) [ 350.296611][T16805] IPVS: ftp: loaded support on port[0] = 21 [ 350.297038][T16806] IPVS: ftp: loaded support on port[0] = 21 [ 352.112978][T16805] chnl_net:caif_netlink_parms(): no params data found [ 352.252925][T16806] chnl_net:caif_netlink_parms(): no params data found 23:50:41 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000440)={0x1, 0x0, [0x0]}) [ 352.502187][T16808] IPVS: ftp: loaded support on port[0] = 21 [ 352.693976][T16806] bridge0: port 1(bridge_slave_0) entered blocking state [ 352.709767][T16806] bridge0: port 1(bridge_slave_0) entered disabled state [ 352.730962][T16806] device bridge_slave_0 entered promiscuous mode [ 352.761351][T16806] bridge0: port 2(bridge_slave_1) entered blocking state [ 352.774872][T16806] bridge0: port 2(bridge_slave_1) entered disabled state [ 352.791793][T16806] device bridge_slave_1 entered promiscuous mode [ 352.821314][T16805] bridge0: port 1(bridge_slave_0) entered blocking state [ 352.832356][T16805] bridge0: port 1(bridge_slave_0) entered disabled state [ 352.849742][T16805] device bridge_slave_0 entered promiscuous mode [ 352.871942][T16806] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 352.890902][T16806] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 352.917457][T16805] bridge0: port 2(bridge_slave_1) entered blocking state [ 352.969404][T16805] bridge0: port 2(bridge_slave_1) entered disabled state [ 352.997932][T16805] device bridge_slave_1 entered promiscuous mode [ 353.125401][T16806] team0: Port device team_slave_0 added [ 353.138438][T16806] team0: Port device team_slave_1 added [ 353.186229][T16819] IPVS: ftp: loaded support on port[0] = 21 [ 353.202715][T16805] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 353.221982][T16805] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 353.236172][T16806] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 353.245187][T16806] 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. [ 353.279198][T16806] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 353.301508][T16806] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 353.311365][T16806] 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. [ 353.353247][T16806] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 353.460524][T16805] team0: Port device team_slave_0 added [ 353.570304][T16806] device hsr_slave_0 entered promiscuous mode [ 353.617138][T16806] device hsr_slave_1 entered promiscuous mode [ 353.696253][T16805] team0: Port device team_slave_1 added [ 353.774480][T16808] chnl_net:caif_netlink_parms(): no params data found [ 353.799604][T16805] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 353.810984][T16805] 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. [ 353.849283][T16805] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 353.868156][T16805] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 353.878123][T16805] 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. [ 353.912802][T16805] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 354.071127][T16805] device hsr_slave_0 entered promiscuous mode [ 354.175571][T16805] device hsr_slave_1 entered promiscuous mode [ 354.245967][T16805] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 354.262623][T16805] Cannot create hsr debugfs directory [ 354.527716][T16808] bridge0: port 1(bridge_slave_0) entered blocking state [ 354.540577][T16808] bridge0: port 1(bridge_slave_0) entered disabled state [ 354.553073][T16808] device bridge_slave_0 entered promiscuous mode [ 354.584127][T16808] bridge0: port 2(bridge_slave_1) entered blocking state [ 354.595532][T16808] bridge0: port 2(bridge_slave_1) entered disabled state [ 354.609170][T16808] device bridge_slave_1 entered promiscuous mode [ 354.696613][T16808] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 354.722215][T16808] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 354.777476][T16819] chnl_net:caif_netlink_parms(): no params data found [ 354.890270][T16808] team0: Port device team_slave_0 added [ 354.938597][T16808] team0: Port device team_slave_1 added [ 354.983601][T16808] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 354.996272][T16808] 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. [ 355.059201][T16808] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 355.111430][T16806] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 355.187445][T16808] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 355.199803][T16808] 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. [ 355.241199][T16808] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 355.265222][T16806] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 355.359168][T16806] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 355.520059][T16819] bridge0: port 1(bridge_slave_0) entered blocking state [ 355.534223][T16819] bridge0: port 1(bridge_slave_0) entered disabled state [ 355.548750][T16819] device bridge_slave_0 entered promiscuous mode [ 355.562306][T16806] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 355.656004][T16819] bridge0: port 2(bridge_slave_1) entered blocking state [ 355.671210][T16819] bridge0: port 2(bridge_slave_1) entered disabled state [ 355.684827][T16819] device bridge_slave_1 entered promiscuous mode [ 355.838186][T16808] device hsr_slave_0 entered promiscuous mode [ 355.895276][T16808] device hsr_slave_1 entered promiscuous mode [ 355.964926][T16808] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 355.976652][T16808] Cannot create hsr debugfs directory [ 355.987672][T16805] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 356.072302][T16819] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 356.092316][T16819] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 356.118158][T16805] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 356.224234][T16805] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 356.308708][T16805] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 356.422563][T16819] team0: Port device team_slave_0 added [ 356.434922][T16819] team0: Port device team_slave_1 added [ 356.508066][T16819] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 356.517037][T16819] 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. [ 356.548386][T16819] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 356.563957][T16819] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 356.572447][T16819] 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. [ 356.603561][T16819] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 356.749873][T16819] device hsr_slave_0 entered promiscuous mode [ 356.836247][T16819] device hsr_slave_1 entered promiscuous mode [ 356.894918][T16819] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 356.919058][T16819] Cannot create hsr debugfs directory [ 357.195364][T16808] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 357.286452][T16808] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 357.377016][T16808] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 357.440482][T16808] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 357.663213][T16819] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 357.729774][T16819] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 357.826533][T16806] 8021q: adding VLAN 0 to HW filter on device bond0 [ 357.839228][T16819] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 357.899015][T16819] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 357.965434][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 357.980024][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 358.001112][T16806] 8021q: adding VLAN 0 to HW filter on device team0 [ 358.033623][T16805] 8021q: adding VLAN 0 to HW filter on device bond0 [ 358.077485][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 358.094180][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 358.105351][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 358.116877][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 358.147580][T16831] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 358.165409][T16831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 358.193809][T16831] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 358.217920][T16831] bridge0: port 2(bridge_slave_1) entered blocking state [ 358.238277][T16831] bridge0: port 2(bridge_slave_1) entered forwarding state [ 358.266529][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 358.282590][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 358.315684][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 358.360917][T16805] 8021q: adding VLAN 0 to HW filter on device team0 [ 358.388722][ T3218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 358.403935][ T3218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 358.418071][ T3218] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 358.432037][ T3218] bridge0: port 1(bridge_slave_0) entered blocking state [ 358.443752][ T3218] bridge0: port 1(bridge_slave_0) entered forwarding state [ 358.456247][ T3218] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 358.482070][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 358.499530][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 358.517519][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 358.535380][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 358.551974][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 358.564970][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 358.579096][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 358.720306][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 358.825787][T16831] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 358.843589][T16831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 358.881347][T16808] 8021q: adding VLAN 0 to HW filter on device bond0 [ 358.911337][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 358.926261][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 358.984312][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 359.002994][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 359.015675][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 359.027111][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 359.036864][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 359.058796][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 359.074937][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 359.085446][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 359.105772][T16806] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 359.120188][T16808] 8021q: adding VLAN 0 to HW filter on device team0 [ 359.140429][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 359.153413][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 359.166849][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.175764][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 359.187952][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 359.199205][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 359.211008][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 359.238090][ T3218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 359.249289][ T3218] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 359.259522][ T3218] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.267896][ T3218] bridge0: port 2(bridge_slave_1) entered forwarding state [ 359.299040][T16820] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 359.310202][T16820] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 359.321444][T16820] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 359.348714][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 359.359186][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 359.386921][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 359.400275][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 359.411652][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 359.427365][T16805] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 359.446186][T16806] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 359.466665][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 359.484987][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 359.536079][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 359.550274][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 359.562102][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 359.609504][T16819] 8021q: adding VLAN 0 to HW filter on device bond0 [ 359.637604][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 359.651820][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 359.666772][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 359.681396][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 359.695488][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 359.709272][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 359.737231][T16808] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 359.752001][T16808] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 359.761808][T16831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 359.773375][T16831] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 359.801467][T16805] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 359.826860][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 359.838609][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 359.849072][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 359.859103][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 359.871351][T16819] 8021q: adding VLAN 0 to HW filter on device team0 [ 359.889324][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 359.902327][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 359.921393][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 359.937610][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 359.960535][T16808] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 359.980279][T16806] device veth0_vlan entered promiscuous mode [ 359.996834][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 360.011309][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 360.031003][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 360.048312][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 360.140422][T16831] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 360.180897][T16831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 360.216156][T16831] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 360.259324][T16831] bridge0: port 2(bridge_slave_1) entered blocking state [ 360.291234][T16831] bridge0: port 2(bridge_slave_1) entered forwarding state [ 360.342609][T16831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 360.406969][T16806] device veth1_vlan entered promiscuous mode [ 360.463636][T16820] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 360.512304][T16820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 360.586108][ T2711] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 360.601736][ T2711] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 360.613461][ T2711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 360.625739][ T2711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 360.639835][ T2711] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 360.655318][ T2711] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 360.668294][ T2711] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 360.685309][ T2711] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 360.698759][ T2711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 360.712419][ T2711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 360.726347][ T2711] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 360.740002][ T2711] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 360.773310][T16820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 360.786021][T16820] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 360.799010][T16820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 360.810531][T16820] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 360.834444][T16819] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 360.850758][T16805] device veth0_vlan entered promiscuous mode [ 360.869746][T16820] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 360.883242][T16820] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 360.900633][T16808] device veth0_vlan entered promiscuous mode [ 360.927582][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 360.944331][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 360.963377][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 361.005163][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 361.062199][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 361.073265][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 361.095540][T16806] device veth0_macvtap entered promiscuous mode [ 361.110619][T16805] device veth1_vlan entered promiscuous mode [ 361.126817][T16808] device veth1_vlan entered promiscuous mode [ 361.145444][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 361.157753][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 361.168616][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 361.187547][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 361.212313][T16806] device veth1_macvtap entered promiscuous mode [ 361.249246][T16819] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 361.286944][T16806] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 361.300513][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 361.313424][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 361.330228][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 361.341595][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 361.363980][T16806] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 361.384511][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 361.399781][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 361.457468][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 361.499951][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 361.526362][T16805] device veth0_macvtap entered promiscuous mode [ 361.751699][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 361.807905][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 361.864158][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 361.924184][T16805] device veth1_macvtap entered promiscuous mode [ 362.066354][T16808] device veth0_macvtap entered promiscuous mode [ 362.116814][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 362.151501][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 362.180403][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 362.217436][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 362.427511][T16805] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 362.487464][T16805] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.577873][T16805] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 362.650032][T16808] device veth1_macvtap entered promiscuous mode [ 362.700979][ T3218] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 362.767526][ T3218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 362.827245][T16805] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 362.872879][T16805] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.907333][T16805] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 362.943986][T16806] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 363.039349][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 363.093609][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 363.351962][T16819] device veth0_vlan entered promiscuous mode [ 363.394077][ T3218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 363.444481][ T3218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 363.487771][ T3218] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 363.588356][ T3218] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready Resetting rate control (2675743 samples) [ 444.867884][ T0] NOHZ: local_softirq_pending 08 [ 469.807942][ C1] rcu: INFO: rcu_preempt detected sResetting rate control (733898 samples) talls on CPUs/tasks: [ 486.471378][ C1] rcu: 3-....: (1 GPs behind) idle=08e/1/0x4000000000000002 softirq=7735/7736 fqs=2847 [ 486.471378][ C1] (detected by 1, t=10622 jiffies, g=9377, q=538) [ 486.514188][ C1] Sending NMI from CPU 1 to CPUs 3: [ 486.554771][ C3] NMI backtrace for cpu 3 [ 486.554771][ C3] CPU: 3 PID: 16837 Comm: syz-executor.1 Not tainted 5.7.0-syzkaller #0 [ 486.554771][ C3] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 486.554771][ C3] RIP: 0010:unwind_next_frame+0x935/0x1df0 [ 486.554771][ C3] Code: fc ff df 48 8b 14 24 48 c1 ea 03 80 3c 02 00 0f 85 0f 13 00 00 4c 89 c0 49 8b 57 38 48 b9 00 00 00 00 00 fc ff df 48 c1 e8 03 <0f> b6 34 08 49 8d 40 01 48 89 c7 48 c1 ef 03 0f b6 0c 0f 4c 89 c7 [ 486.554771][ C3] RSP: 0018:ffffc900005985e8 EFLAGS: 00000a06 [ 486.554771][ C3] RAX: 1ffffffff15fd7a5 RBX: 1ffff920000b30c5 RCX: dffffc0000000000 [ 486.554771][ C3] RDX: ffffc90000598ac0 RSI: 0000000000000001 RDI: 0000000000000001 [ 486.554771][ C3] RBP: 0000000000000002 R08: ffffffff8afebd2a R09: ffffffff8afebd2e [ 486.554771][ C3] R10: 0000000000028f09 R11: 000000000007001e R12: ffffc90000598708 [ 486.554771][ C3] R13: ffffc900005986f5 R14: ffffc90000598710 R15: ffffc900005986c0 [ 486.554771][ C3] FS: 0000000000000000(0000) GS:ffff88802d100000(0063) knlGS:00000000f5cfab40 [ 486.554771][ C3] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 486.554771][ C3] CR2: 00007fe701035518 CR3: 000000004e4e1000 CR4: 0000000000340ee0 [ 486.554771][ C3] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 486.554771][ C3] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 486.554771][ C3] Call Trace: [ 486.554771][ C3] [ 486.554771][ C3] ? __kmalloc_node_track_caller+0x38/0x60 [ 486.554771][ C3] ? deref_stack_reg+0xe0/0xe0 [ 486.554771][ C3] ? mark_held_locks+0x9f/0xe0 [ 486.554771][ C3] ? profile_setup.cold+0xc1/0xc1 [ 486.554771][ C3] arch_stack_walk+0x81/0xf0 [ 486.554771][ C3] ? __kmalloc_node_track_caller+0x38/0x60 [ 486.554771][ C3] stack_trace_save+0x8c/0xc0 [ 486.554771][ C3] ? stack_trace_consume_entry+0x160/0x160 [ 486.554771][ C3] save_stack+0x1b/0x40 [ 486.554771][ C3] ? save_stack+0x1b/0x40 [ 486.554771][ C3] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 486.554771][ C3] ? kmem_cache_alloc_node_trace+0x14b/0x790 [ 486.554771][ C3] ? __kmalloc_node_track_caller+0x38/0x60 [ 486.554771][ C3] ? save_stack+0x32/0x40 [ 486.554771][ C3] ? save_stack+0x1b/0x40 [ 486.554771][ C3] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 486.554771][ C3] ? kmem_cache_alloc_node+0x13c/0x760 [ 486.554771][ C3] ? __alloc_skb+0xba/0x5a0 [ 486.554771][ C3] ? ndisc_alloc_skb+0x134/0x320 [ 486.554771][ C3] ? ndisc_send_rs+0x37b/0x6f0 [ 486.554771][ C3] ? addrconf_rs_timer+0x30f/0x6e0 [ 486.554771][ C3] ? call_timer_fn+0x1ac/0x780 [ 486.554771][ C3] ? run_timer_softirq+0x623/0x1600 [ 486.554771][ C3] ? __do_softirq+0x26c/0x9f7 [ 486.554771][ C3] ? irq_exit+0x192/0x1d0 [ 486.554771][ C3] ? smp_apic_timer_interrupt+0x19e/0x600 [ 486.554771][ C3] ? apic_timer_interrupt+0xf/0x20 [ 486.554771][ C3] ? generic_exec_single+0x2ae/0x410 [ 486.554771][ C3] ? smp_call_function_single+0x186/0x4f0 [ 486.554771][ C3] ? task_function_call+0xe2/0x160 [ 486.554771][ C3] ? perf_install_in_context+0x2ee/0x570 [ 486.554771][ C3] ? mark_lock+0x11f/0xdd0 [ 486.554771][ C3] ? mark_held_locks+0x9f/0xe0 [ 486.554771][ C3] ? print_usage_bug+0x240/0x240 [ 486.554771][ C3] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 486.554771][ C3] ? lockdep_hardirqs_on_prepare+0x1bc/0x590 [ 486.554771][ C3] ? mark_lock+0x11f/0xdd0 [ 486.554771][ C3] ? mark_held_locks+0x9f/0xe0 [ 486.554771][ C3] ? kasan_unpoison_shadow+0x30/0x40 [ 486.554771][ C3] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 486.554771][ C3] kmem_cache_alloc_node_trace+0x14b/0x790 [ 486.554771][ C3] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 486.554771][ C3] __kmalloc_node_track_caller+0x38/0x60 [ 486.554771][ C3] __kmalloc_reserve.isra.0+0x39/0xe0 [ 486.554771][ C3] __alloc_skb+0xef/0x5a0 [ 486.554771][ C3] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 486.554771][ C3] ndisc_alloc_skb+0x134/0x320 [ 486.554771][ C3] ndisc_send_rs+0x37b/0x6f0 [ 486.554771][ C3] addrconf_rs_timer+0x30f/0x6e0 [ 486.554771][ C3] ? debug_smp_processor_id+0x2f/0x185 [ 486.554771][ C3] ? ipv6_get_lladdr+0x490/0x490 [ 486.554771][ C3] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 486.554771][ C3] ? call_timer_fn+0x194/0x780 [ 486.554771][ C3] ? call_timer_fn+0x5b4/0x780 [ 486.554771][ C3] call_timer_fn+0x1ac/0x780 [ 486.554771][ C3] ? ipv6_get_lladdr+0x490/0x490 [ 486.554771][ C3] ? timer_fixup_init+0x60/0x60 [ 486.554771][ C3] ? ipv6_get_lladdr+0x490/0x490 [ 486.554771][ C3] run_timer_softirq+0x623/0x1600 [ 486.554771][ C3] ? add_timer+0x830/0x830 [ 486.554771][ C3] ? debug_smp_processor_id+0x2f/0x185 [ 486.554771][ C3] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 486.554771][ C3] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 486.554771][ C3] __do_softirq+0x26c/0x9f7 [ 486.554771][ C3] irq_exit+0x192/0x1d0 [ 486.554771][ C3] smp_apic_timer_interrupt+0x19e/0x600 [ 486.554771][ C3] apic_timer_interrupt+0xf/0x20 [ 486.554771][ C3] [ 486.554771][ C3] RIP: 0010:generic_exec_single+0x2ae/0x410 [ 486.554771][ C3] Code: 00 fc ff df 48 c1 e8 03 80 3c 10 00 0f 85 5b 01 00 00 48 83 3d b2 92 2b 08 00 0f 84 df 00 00 00 e8 87 d9 0a 00 48 89 df 57 9d <0f> 1f 44 00 00 45 31 e4 e9 f3 fd ff ff e8 70 d9 0a 00 0f 0b e9 99 [ 486.554771][ C3] RSP: 0018:ffffc9000340faf0 EFLAGS: 00000212 ORIG_RAX: ffffffffffffff13 [ 486.554771][ C3] RAX: 0000000000040000 RBX: 0000000000000212 RCX: ffffc90020403000 [ 486.554771][ C3] RDX: 0000000000031b41 RSI: ffffffff81692199 RDI: 0000000000000212 [ 486.554771][ C3] RBP: 0000000000000200 R08: 0000000000000000 R09: 0000000000000001 [ 486.554771][ C3] R10: ffffffff8c349aa7 R11: fffffbfff1869354 R12: ffffc9000340fb60 [ 486.554771][ C3] R13: ffffffff818cb310 R14: ffffc9000340fc20 R15: ffff88805c38c080 [ 486.554771][ C3] ? perf_duration_warn+0x40/0x40 [ 486.554771][ C3] ? generic_exec_single+0x2a9/0x410 [ 486.554771][ C3] smp_call_function_single+0x186/0x4f0 [ 486.554771][ C3] ? lock_release+0x800/0x800 [ 486.554771][ C3] ? perf_duration_warn+0x40/0x40 [ 486.554771][ C3] ? generic_exec_single+0x410/0x410 [ 486.554771][ C3] ? perf_duration_warn+0x40/0x40 [ 486.554771][ C3] task_function_call+0xe2/0x160 [ 486.554771][ C3] ? perf_event_addr_filters_exec+0x310/0x310 [ 486.554771][ C3] ? __do_sys_perf_event_open+0x16e4/0x2900 [ 486.554771][ C3] ? ctx_resched+0x130/0x130 [ 486.554771][ C3] ? exclusive_event_installable+0x252/0x320 [ 486.554771][ C3] perf_install_in_context+0x2ee/0x570 [ 486.554771][ C3] ? list_add_event+0xe30/0xe30 [ 486.554771][ C3] ? exclusive_event_installable+0x252/0x320 [ 486.554771][ C3] __do_sys_perf_event_open+0x1b8d/0x2900 [ 486.554771][ C3] ? trace_hardirqs_on_caller+0x64/0x240 [ 486.554771][ C3] ? perf_event_set_output+0x4d0/0x4d0 [ 486.554771][ C3] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 486.554771][ C3] ? do_fast_syscall_32+0x236/0xe90 [ 486.554771][ C3] do_fast_syscall_32+0x270/0xe90 [ 486.554771][ C3] entry_SYSENTER_compat+0x70/0x7f