Warning: Permanently added '10.128.1.24' (ECDSA) to the list of known hosts. 2019/12/02 21:07:12 fuzzer started 2019/12/02 21:07:14 dialing manager at 10.128.0.26:38907 2019/12/02 21:07:14 syscalls: 2697 2019/12/02 21:07:14 code coverage: enabled 2019/12/02 21:07:14 comparison tracing: enabled 2019/12/02 21:07:14 extra coverage: extra coverage is not supported by the kernel 2019/12/02 21:07:14 setuid sandbox: enabled 2019/12/02 21:07:14 namespace sandbox: enabled 2019/12/02 21:07:14 Android sandbox: /sys/fs/selinux/policy does not exist 2019/12/02 21:07:14 fault injection: enabled 2019/12/02 21:07:14 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/12/02 21:07:14 net packet injection: enabled 2019/12/02 21:07:14 net device setup: enabled 2019/12/02 21:07:14 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2019/12/02 21:07:14 devlink PCI setup: PCI device 0000:00:10.0 is not available 21:07:15 executing program 0: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) 21:07:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2c, 0x20000000000036, 0x11d, 0x0, 0x0, {0x1802}, [@nested={0x18, 0x0, [@typed={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [0x2]}}]}]}, 0x2c}}, 0x0) [ 54.113695][ T8151] IPVS: ftp: loaded support on port[0] = 21 21:07:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000bd7000)={&(0x7f0000000580)=@updsa={0x144, 0x1a, 0x174a3c8e79a93b41, 0x0, 0x0, {{@in6=@empty, @in6=@rand_addr="95a3baf73cbf3793cb24cafd8f2eee3b"}, {@in6=@local, 0x0, 0x6c}, @in6=@empty, {}, {}, {}, 0x0, 0x0, 0x2}, [@sec_ctx={0xc, 0x8, {0x8}}, @algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x144}}, 0x0) [ 54.284615][ T8153] IPVS: ftp: loaded support on port[0] = 21 [ 54.300318][ T8151] chnl_net:caif_netlink_parms(): no params data found [ 54.465297][ T8151] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.473468][ T8151] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.501860][ T8151] device bridge_slave_0 entered promiscuous mode 21:07:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000540)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0xffffffff}, 0x3, 0x0, 0x9, 0x0, 0x1, 0x0, 'syz1\x00', &(0x7f00000004c0)=['net/mcfilter\x00'], 0xd}) [ 54.527767][ T8153] chnl_net:caif_netlink_parms(): no params data found [ 54.538668][ T8151] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.547574][ T8151] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.572766][ T8151] device bridge_slave_1 entered promiscuous mode [ 54.606288][ T8157] IPVS: ftp: loaded support on port[0] = 21 [ 54.648654][ T8151] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.708116][ T8151] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.718649][ T8153] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.728035][ T8153] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.736457][ T8153] device bridge_slave_0 entered promiscuous mode 21:07:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x20, 0x2, 0x3, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @u64=0x4001}]}, 0x20}}, 0x0) r1 = inotify_init() dup3(r1, r0, 0x0) [ 54.779115][ T8153] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.792177][ T8153] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.812810][ T8153] device bridge_slave_1 entered promiscuous mode [ 54.823332][ T8151] team0: Port device team_slave_0 added [ 54.856286][ T8153] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.879799][ T8151] team0: Port device team_slave_1 added [ 54.907583][ T8153] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.957157][ T8159] IPVS: ftp: loaded support on port[0] = 21 [ 55.025600][ T8163] IPVS: ftp: loaded support on port[0] = 21 [ 55.027106][ T8153] team0: Port device team_slave_0 added 21:07:16 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x53, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f00000001c0)="16", 0x1) sendfile(r1, r2, &(0x7f0000000000), 0xffff) fcntl$addseals(r2, 0x409, 0xd) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8}) tkill(r0, 0x1000000000013) [ 55.084688][ T8151] device hsr_slave_0 entered promiscuous mode [ 55.122056][ T8151] device hsr_slave_1 entered promiscuous mode [ 55.201324][ T8153] team0: Port device team_slave_1 added [ 55.212117][ T8157] chnl_net:caif_netlink_parms(): no params data found [ 55.227941][ T8165] IPVS: ftp: loaded support on port[0] = 21 [ 55.314738][ T8153] device hsr_slave_0 entered promiscuous mode [ 55.362640][ T8153] device hsr_slave_1 entered promiscuous mode [ 55.411898][ T8153] debugfs: Directory 'hsr0' with parent '/' already present! [ 55.471216][ T8157] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.480629][ T8157] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.489838][ T8157] device bridge_slave_0 entered promiscuous mode [ 55.499536][ T8157] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.507055][ T8157] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.515012][ T8157] device bridge_slave_1 entered promiscuous mode [ 55.535116][ T8157] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.549826][ T8151] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 55.627419][ T8151] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 55.686747][ T8151] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 55.745396][ T8157] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.796522][ T8151] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 55.858849][ T8157] team0: Port device team_slave_0 added [ 55.868559][ T8157] team0: Port device team_slave_1 added [ 55.890936][ T8159] chnl_net:caif_netlink_parms(): no params data found [ 55.920485][ T8153] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 55.955882][ T8153] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 56.053576][ T8157] device hsr_slave_0 entered promiscuous mode [ 56.092140][ T8157] device hsr_slave_1 entered promiscuous mode [ 56.141928][ T8157] debugfs: Directory 'hsr0' with parent '/' already present! [ 56.165137][ T8153] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 56.225872][ T8153] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 56.334244][ T8159] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.341345][ T8159] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.350324][ T8159] device bridge_slave_0 entered promiscuous mode [ 56.362263][ T8163] chnl_net:caif_netlink_parms(): no params data found [ 56.418699][ T8159] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.426418][ T8159] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.434995][ T8159] device bridge_slave_1 entered promiscuous mode [ 56.442438][ T8157] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 56.512969][ T8157] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 56.533715][ T8157] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 56.586149][ T8157] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 56.634427][ T8159] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.644409][ T8163] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.651488][ T8163] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.659778][ T8163] device bridge_slave_0 entered promiscuous mode [ 56.667728][ T8165] chnl_net:caif_netlink_parms(): no params data found [ 56.685408][ T8159] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.704565][ T8163] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.711692][ T8163] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.720252][ T8163] device bridge_slave_1 entered promiscuous mode [ 56.763812][ T8159] team0: Port device team_slave_0 added [ 56.774084][ T8163] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.786260][ T8163] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.807551][ T8159] team0: Port device team_slave_1 added [ 56.874801][ T8159] device hsr_slave_0 entered promiscuous mode [ 56.912315][ T8159] device hsr_slave_1 entered promiscuous mode [ 56.981884][ T8159] debugfs: Directory 'hsr0' with parent '/' already present! [ 56.997811][ T8163] team0: Port device team_slave_0 added [ 57.003928][ T8165] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.010984][ T8165] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.019818][ T8165] device bridge_slave_0 entered promiscuous mode [ 57.028306][ T8165] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.035483][ T8165] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.045019][ T8165] device bridge_slave_1 entered promiscuous mode [ 57.064281][ T8163] team0: Port device team_slave_1 added [ 57.081070][ T8165] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.114903][ T8165] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.140970][ T8159] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 57.174715][ T8159] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 57.263975][ T8163] device hsr_slave_0 entered promiscuous mode [ 57.322485][ T8163] device hsr_slave_1 entered promiscuous mode [ 57.381923][ T8163] debugfs: Directory 'hsr0' with parent '/' already present! [ 57.396205][ T8153] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.403192][ T8159] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 57.449291][ T8159] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 57.509831][ T8165] team0: Port device team_slave_0 added [ 57.520021][ T8151] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.555471][ T8165] team0: Port device team_slave_1 added [ 57.577815][ T8153] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.595226][ T8163] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 57.625664][ T8163] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 57.685503][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.694176][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.701885][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.709488][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.726597][ T8157] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.740939][ T8163] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 57.764631][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.773448][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.781826][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.788995][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.797159][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.845127][ T8165] device hsr_slave_0 entered promiscuous mode [ 57.912180][ T8165] device hsr_slave_1 entered promiscuous mode [ 57.952207][ T8165] debugfs: Directory 'hsr0' with parent '/' already present! [ 57.960937][ T8151] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.975859][ T8163] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 58.027930][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.037272][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.046324][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.053421][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.060998][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.070013][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.078683][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.087386][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.094471][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.102343][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.113176][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.149479][ T8165] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 58.225636][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.234451][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.243619][ T8160] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.250678][ T8160] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.258769][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.266496][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.274188][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.282868][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.291124][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.302783][ T8157] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.309848][ T8165] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 58.344196][ T8165] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 58.377769][ T8165] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 58.449748][ T8153] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 58.461198][ T8153] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.475396][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.484893][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.493676][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.504031][ T8170] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.511073][ T8170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.519169][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.527691][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.536117][ T8170] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.543209][ T8170] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.550675][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.562334][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.570716][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.579235][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.587817][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.596916][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.605899][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.613854][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.638299][ T8157] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 58.649767][ T8157] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.680458][ T8159] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.691026][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.704461][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.713313][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.721677][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.730560][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.739307][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.747905][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.756207][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.764872][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.773213][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.781286][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.790029][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.798656][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.808330][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.816230][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.824718][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.868041][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.884294][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.893123][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.901340][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.909682][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.917312][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.932711][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.941332][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.949702][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.957186][ T3190] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.969258][ T8153] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.978318][ T8151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.003691][ T8163] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.010594][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.019558][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.033781][ T8159] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.058541][ T8163] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.071107][ T8165] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.081169][ T8157] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.090840][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.098952][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.130000][ T8163] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 59.149181][ T8163] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.172318][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.174952][ T8174] netlink: zone id is out of range [ 59.186647][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.195137][ T8160] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.202249][ T8160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.209943][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.218758][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.227176][ T8160] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.234259][ T8160] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.242433][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.251081][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.259721][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.268662][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.277123][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.285983][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.294383][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.308462][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.317392][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.332193][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.356322][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.368750][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.395554][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.406873][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.418666][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.430696][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.446282][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.456989][ T8160] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.464107][ T8160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.477467][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.486506][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.500755][ T8160] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.507958][ T8160] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.521515][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.538595][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.548066][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.561654][ T8160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.576619][ T8165] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.627571][ T8165] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 59.638233][ T8165] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.677942][ T8165] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 164.191718][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 164.198516][ C1] rcu: 1-...!: (10499 ticks this GP) idle=e46/1/0x4000000000000002 softirq=11451/11451 fqs=23 [ 164.211706][ C1] (t=10501 jiffies g=6205 q=392) [ 164.217154][ C1] rcu: rcu_preempt kthread starved for 10452 jiffies! g6205 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 164.228233][ C1] rcu: RCU grace-period kthread stack dump: [ 164.234106][ C1] rcu_preempt R running task 29032 10 2 0x80004000 [ 164.241990][ C1] Call Trace: [ 164.245276][ C1] __schedule+0x9a0/0xcc0 [ 164.249602][ C1] schedule+0x181/0x210 [ 164.253746][ C1] schedule_timeout+0x14f/0x240 [ 164.258580][ C1] ? run_local_timers+0x120/0x120 [ 164.263594][ C1] rcu_gp_kthread+0xed8/0x1770 [ 164.268353][ C1] kthread+0x332/0x350 [ 164.272404][ C1] ? rcu_report_qs_rsp+0x140/0x140 [ 164.277497][ C1] ? kthread_blkcg+0xe0/0xe0 [ 164.282075][ C1] ret_from_fork+0x24/0x30 [ 164.286492][ C1] NMI backtrace for cpu 1 [ 164.290902][ C1] CPU: 1 PID: 8174 Comm: syz-executor.1 Not tainted 5.4.0-syzkaller #0 [ 164.299116][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.309153][ C1] Call Trace: [ 164.312419][ C1] [ 164.315257][ C1] dump_stack+0x1fb/0x318 [ 164.319575][ C1] nmi_cpu_backtrace+0xaf/0x1a0 [ 164.324409][ C1] ? nmi_trigger_cpumask_backtrace+0x16d/0x290 [ 164.330549][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 164.336599][ C1] nmi_trigger_cpumask_backtrace+0x174/0x290 [ 164.342566][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 164.348443][ C1] rcu_dump_cpu_stacks+0x15a/0x220 [ 164.353547][ C1] rcu_sched_clock_irq+0xe25/0x1ad0 [ 164.358736][ C1] ? trace_hardirqs_off+0x74/0x80 [ 164.363755][ C1] update_process_times+0x12d/0x180 [ 164.368942][ C1] tick_sched_timer+0x263/0x420 [ 164.373780][ C1] ? tick_setup_sched_timer+0x3d0/0x3d0 [ 164.379397][ C1] __hrtimer_run_queues+0x403/0x840 [ 164.385724][ C1] hrtimer_interrupt+0x38c/0xda0 [ 164.390667][ C1] ? debug_smp_processor_id+0x9/0x20 [ 164.395949][ C1] smp_apic_timer_interrupt+0x109/0x280 [ 164.401478][ C1] apic_timer_interrupt+0xf/0x20 [ 164.408306][ C1] [ 164.411242][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x31/0x50 [ 164.417468][ C1] Code: 0c 25 c0 1d 02 00 65 8b 15 b8 81 8b 7e f7 c2 00 01 1f 00 75 2c 8b 91 80 13 00 00 83 fa 02 75 21 48 8b 91 88 13 00 00 48 8b 32 <48> 8d 7e 01 8b 89 84 13 00 00 48 39 cf 73 08 48 89 44 f2 08 48 89 [ 164.437060][ C1] RSP: 0018:ffffc90002397598 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 164.445500][ C1] RAX: ffffffff81487433 RBX: 0000000000000000 RCX: ffff8880a68ba040 [ 164.453546][ C1] RDX: ffffc90005029000 RSI: 000000000003ffff RDI: 0000000000040000 [ 164.461504][ C1] RBP: ffffc900023975c0 R08: 000000000003a768 R09: ffffed10125bc69f [ 164.469463][ C1] R10: ffffed10125bc69f R11: 0000000000000000 R12: dffffc0000000000 [ 164.477421][ C1] R13: dffffc0000000000 R14: 00000000fffffffc R15: ffff888092de34e8 [ 164.485408][ C1] ? mod_memcg_page_state+0x123/0x190 [ 164.490769][ C1] ? free_thread_stack+0x124/0x590 [ 164.495866][ C1] ? mod_memcg_page_state+0x123/0x190 [ 164.501224][ C1] free_thread_stack+0x168/0x590 [ 164.506151][ C1] put_task_stack+0xa3/0x130 [ 164.510734][ C1] finish_task_switch+0x3f1/0x550 [ 164.515751][ C1] __schedule+0x9a8/0xcc0 [ 164.520095][ C1] ? ___preempt_schedule+0x16/0x18 [ 164.525192][ C1] preempt_schedule+0xdb/0x120 [ 164.529946][ C1] ___preempt_schedule+0x16/0x18 [ 164.534874][ C1] ? vprintk_emit+0x2fe/0x3a0 [ 164.539549][ C1] ? vprintk_emit+0x368/0x3a0 [ 164.544214][ C1] vprintk_emit+0x36d/0x3a0 [ 164.548709][ C1] vprintk_default+0x28/0x30 [ 164.553547][ C1] vprintk_func+0x158/0x170 [ 164.558046][ C1] printk+0x62/0x8d [ 164.562106][ C1] ? ovs_ct_limit_cmd_del+0x4c9/0x7e0 [ 164.567472][ C1] ovs_ct_limit_cmd_del+0x4ec/0x7e0 [ 164.572665][ C1] genl_rcv_msg+0xf17/0x13e0 [ 164.577260][ C1] netlink_rcv_skb+0x19e/0x3d0 [ 164.582008][ C1] ? genl_unbind+0x250/0x250 [ 164.586594][ C1] genl_rcv+0x28/0x40 [ 164.590564][ C1] netlink_unicast+0x767/0x920 [ 164.595320][ C1] netlink_sendmsg+0xa21/0xd40 [ 164.600094][ C1] ? netlink_getsockopt+0x9f0/0x9f0 [ 164.605373][ C1] ____sys_sendmsg+0x509/0x820 [ 164.610134][ C1] __sys_sendmsg+0x1ed/0x290 [ 164.614810][ C1] ? check_preemption_disabled+0xb4/0x260 [ 164.620511][ C1] ? debug_smp_processor_id+0x9/0x20 [ 164.625784][ C1] ? debug_smp_processor_id+0x1c/0x20 [ 164.631141][ C1] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 164.637198][ C1] ? prepare_exit_to_usermode+0x221/0x5b0 [ 164.642902][ C1] ? trace_irq_disable_rcuidle+0x23/0x1e0 [ 164.648767][ C1] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 164.654228][ C1] ? trace_irq_disable_rcuidle+0x23/0x1e0 [ 164.659936][ C1] ? do_syscall_64+0x1d/0x1c0 [ 164.664617][ C1] __x64_sys_sendmsg+0x7f/0x90 [ 164.669371][ C1] do_syscall_64+0xf7/0x1c0 [ 164.673876][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 164.679753][ C1] RIP: 0033:0x45a679 [ 164.683647][ C1] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 164.703775][ C1] RSP: 002b:00007efdb7fcbc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 164.712174][ C1] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a679 [ 164.720131][ C1] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 164.728096][ C1] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 164.736061][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efdb7fcc6d4 [ 164.744019][ C1] R13: 00000000004c96b9 R14: 00000000004e13a8 R15: 00000000ffffffff