Warning: Permanently added '[localhost]:24545' (ECDSA) to the list of known hosts. 2020/01/15 23:53:21 fuzzer started syzkaller login: [ 105.863466][ T8323] as (8323) used greatest stack depth: 22872 bytes left 2020/01/15 23:53:22 dialing manager at 10.0.2.10:46339 2020/01/15 23:53:23 syscalls: 2841 2020/01/15 23:53:23 code coverage: enabled 2020/01/15 23:53:23 comparison tracing: enabled 2020/01/15 23:53:23 extra coverage: enabled 2020/01/15 23:53:23 setuid sandbox: enabled 2020/01/15 23:53:23 namespace sandbox: enabled 2020/01/15 23:53:23 Android sandbox: /sys/fs/selinux/policy does not exist 2020/01/15 23:53:23 fault injection: enabled 2020/01/15 23:53:23 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/01/15 23:53:23 net packet injection: enabled 2020/01/15 23:53:23 net device setup: enabled 2020/01/15 23:53:23 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/01/15 23:53:23 devlink PCI setup: PCI device 0000:00:10.0 is not available 23:54:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 23:54:17 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x4, 0x2, 0x1c}, 0x6d) listen(r2, 0x0) shutdown(r2, 0x2) 23:54:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000680)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) io_setup(0x0, 0x0) io_submit(0x0, 0x0, 0x0) [ 161.331715][ T8333] IPVS: ftp: loaded support on port[0] = 21 [ 161.331855][ T8335] IPVS: ftp: loaded support on port[0] = 21 [ 161.421046][ T8337] IPVS: ftp: loaded support on port[0] = 21 23:54:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/drivers\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/152, 0x20000318) [ 161.570341][ T8339] IPVS: ftp: loaded support on port[0] = 21 [ 161.688027][ T8335] chnl_net:caif_netlink_parms(): no params data found [ 161.730502][ T8337] chnl_net:caif_netlink_parms(): no params data found [ 161.753043][ T8333] chnl_net:caif_netlink_parms(): no params data found [ 161.818072][ T8335] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.828944][ T8335] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.842449][ T8335] device bridge_slave_0 entered promiscuous mode [ 161.859002][ T8335] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.868653][ T8335] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.879379][ T8335] device bridge_slave_1 entered promiscuous mode [ 161.919731][ T8335] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 161.945535][ T8333] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.953662][ T8333] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.963418][ T8333] device bridge_slave_0 entered promiscuous mode [ 161.976553][ T8335] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 161.988233][ T8337] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.998601][ T8337] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.010088][ T8337] device bridge_slave_0 entered promiscuous mode [ 162.026607][ T8333] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.052953][ T8333] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.077122][ T8333] device bridge_slave_1 entered promiscuous mode [ 162.118760][ T8337] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.136522][ T8337] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.155525][ T8337] device bridge_slave_1 entered promiscuous mode [ 162.174895][ T8333] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 162.194879][ T8335] team0: Port device team_slave_0 added [ 162.208328][ T8335] team0: Port device team_slave_1 added [ 162.216012][ T8333] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 162.239347][ T8337] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 162.275357][ T8339] chnl_net:caif_netlink_parms(): no params data found [ 162.289069][ T8337] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 162.319223][ T8333] team0: Port device team_slave_0 added [ 162.334707][ T8333] team0: Port device team_slave_1 added [ 162.430821][ T8335] device hsr_slave_0 entered promiscuous mode [ 162.528265][ T8335] device hsr_slave_1 entered promiscuous mode [ 162.596658][ T8337] team0: Port device team_slave_0 added [ 162.620007][ T8337] team0: Port device team_slave_1 added [ 162.731246][ T8333] device hsr_slave_0 entered promiscuous mode [ 162.828192][ T8333] device hsr_slave_1 entered promiscuous mode [ 162.898157][ T8333] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 162.911789][ T8333] Cannot create hsr debugfs directory [ 162.990027][ T8337] device hsr_slave_0 entered promiscuous mode [ 163.087986][ T8337] device hsr_slave_1 entered promiscuous mode [ 163.138179][ T8337] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 163.160891][ T8337] Cannot create hsr debugfs directory [ 163.179950][ T8339] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.200244][ T8339] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.219086][ T8339] device bridge_slave_0 entered promiscuous mode [ 163.236507][ T8339] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.248412][ T8339] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.260218][ T8339] device bridge_slave_1 entered promiscuous mode [ 163.298967][ T8339] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.319272][ T8339] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.466905][ T8339] team0: Port device team_slave_0 added [ 163.499740][ T8339] team0: Port device team_slave_1 added [ 163.508204][ T8335] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 163.585109][ T8335] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 163.676024][ T8335] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 163.741575][ T8335] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 163.806837][ T8333] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 163.871415][ T8333] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 163.936743][ T8333] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 163.999959][ T8333] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 164.120529][ T8339] device hsr_slave_0 entered promiscuous mode [ 164.168140][ T8339] device hsr_slave_1 entered promiscuous mode [ 164.217707][ T8339] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 164.226996][ T8339] Cannot create hsr debugfs directory [ 164.318873][ T8337] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 164.390831][ T8337] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 164.441851][ T8337] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 164.535802][ T8337] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 164.643806][ T8339] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 164.722516][ T8339] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 164.779712][ T8339] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 164.870164][ T8339] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 164.948928][ T8335] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.992061][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 165.001952][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 165.027159][ T8335] 8021q: adding VLAN 0 to HW filter on device team0 [ 165.070304][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 165.094397][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 165.118991][ T3121] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.133254][ T3121] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.150551][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 165.170876][ T8333] 8021q: adding VLAN 0 to HW filter on device bond0 [ 165.188255][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.214335][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.231969][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.254846][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.301661][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.352994][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 165.373599][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 165.408718][ T8333] 8021q: adding VLAN 0 to HW filter on device team0 [ 165.432191][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.470908][ T8335] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 165.498666][ T8335] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 165.547807][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 165.562227][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 165.579910][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 165.595602][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 165.610776][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 165.623181][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 165.640112][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 165.664730][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 165.681469][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 165.697278][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 165.708517][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.717818][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.729453][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.743905][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.763219][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.777672][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.787470][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.809313][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 165.826679][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 165.846632][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 165.865540][ T8337] 8021q: adding VLAN 0 to HW filter on device bond0 [ 165.894163][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.912086][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 165.925669][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 165.938469][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 165.950760][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 165.962529][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 165.975255][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 165.985328][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 165.995514][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 166.005506][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 166.022318][ T8335] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 166.034215][ T2638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 166.047133][ T2638] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 166.072918][ T8333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 166.085731][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 166.100478][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 166.114940][ T8337] 8021q: adding VLAN 0 to HW filter on device team0 [ 166.134063][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 166.143821][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 166.153601][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.162307][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 166.187300][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 166.196580][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 166.206916][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 166.216657][ T2715] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.224445][ T2715] bridge0: port 2(bridge_slave_1) entered forwarding state [ 166.234022][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 166.242568][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 166.251337][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 166.261350][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 166.276080][ T8339] 8021q: adding VLAN 0 to HW filter on device bond0 [ 166.286966][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 166.299545][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 166.326057][ T8335] device veth0_vlan entered promiscuous mode [ 166.343057][ T8333] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 166.355321][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 166.371998][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 166.383428][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 166.396082][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 166.414115][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 166.438246][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 166.461834][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 166.480656][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 166.506521][ T8335] device veth1_vlan entered promiscuous mode [ 166.522734][ T8337] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 166.553798][ T8337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 166.572578][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 166.584787][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 166.598795][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 166.613734][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 166.629898][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 166.647587][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 166.661860][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 166.681621][ T8339] 8021q: adding VLAN 0 to HW filter on device team0 [ 166.693979][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 166.707268][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 166.760352][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 166.784798][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 166.800370][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.814026][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 166.829503][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 166.850508][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 166.863888][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 166.878568][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 166.894626][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 166.923598][ T8337] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 166.958897][ T2638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 166.984194][ T2638] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 167.013615][ T2638] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.036568][ T2638] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.070713][ T2638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 167.091989][ T2638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready 23:54:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f0000000000)=@in6={0x21, 0x4, 0x2, 0x1c}, 0x6d) listen(r2, 0x0) shutdown(r2, 0x2) [ 167.116704][ T2638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 167.146784][ T2638] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 167.164339][ T2638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 23:54:23 executing program 1: openat$vhci(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/vhci\x00', 0x0) [ 167.178120][ T2638] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 167.193302][ T2638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 167.210055][ T2638] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready 23:54:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000009240)=[{{&(0x7f0000000100)={0xa, 0x4e21, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f00000012c0)=[@flowinfo={{0x14, 0x29, 0xb, 0x4000}}, @flowinfo={{0x14}}], 0x30}}], 0x1, 0x0) [ 167.223116][ T2638] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 167.245646][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready 23:54:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x7fffffff}, 0x14) [ 167.272262][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 167.321436][ T8339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 167.364082][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 167.392806][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 167.423578][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 167.451835][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 167.481166][ T8333] device veth0_vlan entered promiscuous mode [ 167.504237][ T8333] device veth1_vlan entered promiscuous mode [ 167.521141][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 167.537085][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 167.555368][ T3121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 167.576042][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 167.594231][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 167.620526][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 167.634843][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 167.648559][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 167.660411][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 167.671791][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 167.686083][ T8337] device veth0_vlan entered promiscuous mode [ 167.706102][ T8339] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 167.721253][ T8337] device veth1_vlan entered promiscuous mode [ 167.747023][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 167.766283][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 167.787209][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 167.804094][ T8346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 167.832545][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 167.852127][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 167.885225][ T8339] device veth0_vlan entered promiscuous mode [ 167.888635][ C2] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 167.902451][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 167.944006][ T2715] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 167.984090][ T8339] device veth1_vlan entered promiscuous mode [ 167.998198][ C1] hrtimer: interrupt took 925093 ns [ 168.227886][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 168.245630][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready 23:54:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 23:54:25 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000200), 0xc2706221583c3268, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4004550c, &(0x7f0000000000)) [ 168.703378][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 248.994434][ T8384] IPVS: ftp: loaded support on port[0] = 21 [ 279.360653][ T2638] ------------[ cut here ]------------ [ 279.374237][ T2638] Type was not set for devlink port. [ 279.383544][ T2638] WARNING: CPU: 3 PID: 2638 at net/core/devlink.c:6399 devlink_port_type_warn+0x15/0x20 [ 279.383544][ T2638] Kernel panic - not syncing: panic_on_warn set ... [ 279.383544][ T2638] CPU: 3 PID: 2638 Comm: kworker/3:2 Not tainted 5.5.0-rc6-syzkaller #0 [ 279.383544][ T2638] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 279.383544][ T2638] Workqueue: events devlink_port_type_warn [ 279.383544][ T2638] Call Trace: [ 279.383544][ T2638] dump_stack+0x197/0x210 [ 279.383544][ T2638] ? devlink_free+0x2d0/0x2f0 [ 279.383544][ T2638] panic+0x2e3/0x75c [ 279.383544][ T2638] ? add_taint.cold+0x16/0x16 [ 279.383544][ T2638] ? __kasan_check_write+0x14/0x20 [ 279.383544][ T2638] ? __warn.cold+0x14/0x3e [ 279.383544][ T2638] ? __warn+0xd9/0x1cf [ 279.383544][ T2638] ? devlink_port_type_warn+0x15/0x20 [ 279.383544][ T2638] __warn.cold+0x2f/0x3e [ 279.383544][ T2638] ? devlink_port_type_warn+0x15/0x20 [ 279.383544][ T2638] report_bug+0x289/0x300 [ 279.383544][ T2638] do_error_trap+0x11b/0x200 [ 279.383544][ T2638] do_invalid_op+0x37/0x50 [ 279.383544][ T2638] ? devlink_port_type_warn+0x15/0x20 [ 279.383544][ T2638] invalid_op+0x23/0x30 [ 279.383544][ T2638] RIP: 0010:devlink_port_type_warn+0x15/0x20 [ 279.383544][ T2638] Code: 89 df e8 de fc 7d fb e9 d3 fe ff ff 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 e8 57 3d 40 fb 48 c7 c7 e0 56 d8 88 e8 ea ec 10 fb <0f> 0b 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 41 55 49 89 f5 41 54 [ 279.383544][ T2638] RSP: 0018:ffffc90008c2fd30 EFLAGS: 00010282 [ 279.383544][ T2638] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 279.383544][ T2638] RDX: 0000000000000000 RSI: ffffffff815e5396 RDI: fffff52001185f98 [ 279.383544][ T2638] RBP: ffffc90008c2fd30 R08: ffff888023cada80 R09: fffffbfff165e7bd [ 279.383544][ T2638] R10: fffffbfff165e7bc R11: ffffffff8b2f3de7 R12: ffff88801de260c0 [ 279.383544][ T2638] R13: 0000000000000180 R14: ffff8880243fed00 R15: ffff88802d336b40 [ 279.383544][ T2638] ? vprintk_func+0x86/0x189 [ 279.383544][ T2638] process_one_work+0x9af/0x1740 [ 279.383544][ T2638] ? pwq_dec_nr_in_flight+0x320/0x320 [ 279.383544][ T2638] ? lock_acquire+0x190/0x410 [ 279.383544][ T2638] worker_thread+0x98/0xe40 [ 279.383544][ T2638] ? trace_hardirqs_on+0x67/0x240 [ 279.383544][ T2638] kthread+0x361/0x430 [ 279.383544][ T2638] ? process_one_work+0x1740/0x1740 [ 279.383544][ T2638] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 279.383544][ T2638] ret_from_fork+0x24/0x30 [ 279.383544][ T2638] Kernel Offset: disabled [ 279.383544][ T2638] Rebooting in 86400 seconds..