Warning: Permanently added '[localhost]:39104' (ECDSA) to the list of known hosts. 2020/08/12 18:45:18 fuzzer started 2020/08/12 18:45:20 dialing manager at 10.0.2.10:41551 2020/08/12 18:45:20 syscalls: 3263 2020/08/12 18:45:20 code coverage: enabled 2020/08/12 18:45:20 comparison tracing: enabled 2020/08/12 18:45:20 extra coverage: enabled 2020/08/12 18:45:20 setuid sandbox: enabled 2020/08/12 18:45:20 namespace sandbox: enabled 2020/08/12 18:45:20 Android sandbox: /sys/fs/selinux/policy does not exist 2020/08/12 18:45:20 fault injection: enabled 2020/08/12 18:45:20 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/08/12 18:45:20 net packet injection: enabled 2020/08/12 18:45:20 net device setup: enabled 2020/08/12 18:45:20 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/08/12 18:45:20 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/08/12 18:45:20 USB emulation: enabled 2020/08/12 18:45:20 hci packet injection: enabled 18:46:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000540), 0x2bf70) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305839, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 18:46:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 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) close(r0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') 18:46:31 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e07000035000511d25a80648c63940d0124fc602f0035400b0002000200001437153e370a1d018004000000d1bd", 0x33fe0}], 0x1}, 0x0) 18:46:32 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000004ede000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) syzkaller login: [ 302.887470][ T8988] IPVS: ftp: loaded support on port[0] = 21 [ 302.887514][ T8985] IPVS: ftp: loaded support on port[0] = 21 [ 302.887459][ T8986] IPVS: ftp: loaded support on port[0] = 21 [ 303.220033][ T8989] IPVS: ftp: loaded support on port[0] = 21 [ 303.615956][ T8985] chnl_net:caif_netlink_parms(): no params data found [ 303.642354][ T8986] chnl_net:caif_netlink_parms(): no params data found [ 303.768576][ T8988] chnl_net:caif_netlink_parms(): no params data found [ 303.901521][ T8989] chnl_net:caif_netlink_parms(): no params data found [ 304.090273][ T8985] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.110265][ T8985] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.138746][ T8985] device bridge_slave_0 entered promiscuous mode [ 304.236388][ T8985] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.264409][ T8985] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.293364][ T8985] device bridge_slave_1 entered promiscuous mode [ 304.331071][ T8986] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.354273][ T8986] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.372508][ T8986] device bridge_slave_0 entered promiscuous mode [ 304.390189][ T3807] Bluetooth: hci1: command 0x0409 tx timeout [ 304.413043][ T8986] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.424313][ T3807] Bluetooth: hci0: command 0x0409 tx timeout [ 304.447904][ T8986] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.514790][ T8986] device bridge_slave_1 entered promiscuous mode [ 304.600746][ T8988] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.628307][ T8988] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.653861][ T8988] device bridge_slave_0 entered promiscuous mode [ 304.691788][ T8988] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.717670][ T28] Bluetooth: hci2: command 0x0409 tx timeout [ 304.719398][ T8988] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.775616][ T8988] device bridge_slave_1 entered promiscuous mode [ 304.811944][ T8989] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.849010][ T8989] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.879733][ T8989] device bridge_slave_0 entered promiscuous mode [ 304.926185][ T8985] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 304.970570][ T8986] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 305.022988][ T8986] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 305.062092][ T8989] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.089738][ T8989] bridge0: port 2(bridge_slave_1) entered disabled state [ 305.123356][ T8989] device bridge_slave_1 entered promiscuous mode [ 305.148725][ T8985] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 305.180344][ T28] Bluetooth: hci3: command 0x0409 tx timeout [ 305.191289][ T8988] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 305.262127][ T8986] team0: Port device team_slave_0 added [ 305.285198][ T8986] team0: Port device team_slave_1 added [ 305.307320][ T8988] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 305.388804][ T8989] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 305.450319][ T8989] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 305.491347][ T8988] team0: Port device team_slave_0 added [ 305.509170][ T8985] team0: Port device team_slave_0 added [ 305.544763][ T8988] team0: Port device team_slave_1 added [ 305.560978][ T8986] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 305.575382][ T8986] 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. [ 305.631221][ T8986] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 305.656890][ T8985] team0: Port device team_slave_1 added [ 305.698789][ T8986] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 305.713211][ T8986] 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. [ 305.762604][ T8986] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 305.803705][ T8989] team0: Port device team_slave_0 added [ 305.820147][ T8985] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 305.842279][ T8985] 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. [ 305.891130][ T8985] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 305.922126][ T8988] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 305.944154][ T8988] 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. [ 306.018996][ T8988] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 306.061074][ T8989] team0: Port device team_slave_1 added [ 306.073939][ T8985] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 306.086052][ T8985] 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. [ 306.151532][ T8985] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 306.213179][ T8988] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 306.249967][ T8988] 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. [ 306.384412][ T8988] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 306.459646][ T55] Bluetooth: hci1: command 0x041b tx timeout [ 306.491223][ T8986] device hsr_slave_0 entered promiscuous mode [ 306.515783][ T8986] device hsr_slave_1 entered promiscuous mode [ 306.547732][ T55] Bluetooth: hci0: command 0x041b tx timeout [ 306.549627][ T8989] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 306.605024][ T8989] 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. [ 306.730535][ T8989] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 306.778212][ T28] Bluetooth: hci2: command 0x041b tx timeout [ 306.814392][ T8988] device hsr_slave_0 entered promiscuous mode [ 306.840665][ T8988] device hsr_slave_1 entered promiscuous mode [ 306.861818][ T8988] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 306.880295][ T8988] Cannot create hsr debugfs directory [ 306.899737][ T8989] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 306.923142][ T8989] 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. [ 307.021585][ T8989] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 307.059007][ T8985] device hsr_slave_0 entered promiscuous mode [ 307.074629][ T8985] device hsr_slave_1 entered promiscuous mode [ 307.097821][ T8985] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 307.115957][ T8985] Cannot create hsr debugfs directory [ 307.212345][ T8989] device hsr_slave_0 entered promiscuous mode [ 307.228857][ T8989] device hsr_slave_1 entered promiscuous mode [ 307.243020][ T8989] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 307.261890][ T8989] Cannot create hsr debugfs directory [ 307.267697][ T28] Bluetooth: hci3: command 0x041b tx timeout [ 307.555397][ T8986] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 307.587351][ T8986] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 307.619622][ T8986] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 307.652585][ T8986] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 307.730505][ T8985] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 307.755161][ T8985] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 307.777817][ T8985] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 307.817277][ T8985] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 307.853495][ T8988] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 307.883051][ T8988] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 307.910124][ T8988] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 307.926824][ T8988] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 308.007043][ T8989] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 308.029878][ T8989] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 308.064718][ T8989] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 308.104577][ T8989] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 308.276315][ T8988] 8021q: adding VLAN 0 to HW filter on device bond0 [ 308.320662][ T8986] 8021q: adding VLAN 0 to HW filter on device bond0 [ 308.358045][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 308.398525][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 308.438488][ T8988] 8021q: adding VLAN 0 to HW filter on device team0 [ 308.471230][ T8985] 8021q: adding VLAN 0 to HW filter on device bond0 [ 308.494111][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 308.515904][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 308.535643][ T8986] 8021q: adding VLAN 0 to HW filter on device team0 [ 308.556848][ T3257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 308.558593][ T55] Bluetooth: hci1: command 0x040f tx timeout [ 308.578673][ T3257] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 308.628520][ T3257] bridge0: port 1(bridge_slave_0) entered blocking state [ 308.629019][ T2888] Bluetooth: hci0: command 0x040f tx timeout [ 308.664222][ T3257] bridge0: port 1(bridge_slave_0) entered forwarding state [ 308.718111][ T3257] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 308.742304][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 308.766983][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 308.798277][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 308.814729][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 308.833083][ T3807] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 308.858246][ T9023] Bluetooth: hci2: command 0x040f tx timeout [ 308.859190][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 308.897929][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 308.916784][ T2888] bridge0: port 2(bridge_slave_1) entered blocking state [ 308.929965][ T2888] bridge0: port 2(bridge_slave_1) entered forwarding state [ 308.946118][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 308.961700][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 308.995006][ T8985] 8021q: adding VLAN 0 to HW filter on device team0 [ 309.009295][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 309.038573][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 309.069387][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 309.089722][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 309.112463][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 309.136405][ T9004] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 309.157992][ T8989] 8021q: adding VLAN 0 to HW filter on device bond0 [ 309.192795][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 309.210762][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 309.229390][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 309.245273][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 309.261218][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 309.275975][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 309.290463][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 309.304950][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 309.321556][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 309.336197][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 309.337659][ T5] Bluetooth: hci3: command 0x040f tx timeout [ 309.351091][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 309.374821][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 309.393502][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 309.408425][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 309.425262][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 309.440938][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 309.456866][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 309.473138][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 309.490265][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 309.506490][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 309.521979][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 309.549974][ T8986] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 309.564073][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 309.581176][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 309.595443][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 309.609029][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 309.622668][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 309.636600][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 309.651123][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 309.674273][ T8988] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 309.695774][ T8988] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 309.714999][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 309.727919][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 309.747067][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 309.776720][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 309.796804][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 309.811735][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 309.825150][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 309.838859][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 309.855085][ T8989] 8021q: adding VLAN 0 to HW filter on device team0 [ 309.878046][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 309.901853][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 309.926340][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 309.949052][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 309.973641][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 309.989452][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 310.020023][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 310.054581][ T8988] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 310.088070][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 310.106354][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 310.124261][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 310.143601][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 310.170383][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 310.192925][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 310.210677][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 310.226702][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 310.249141][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 310.280693][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 310.296764][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 310.323521][ T8986] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 310.348755][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 310.367891][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 310.383209][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 310.398956][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 310.420518][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 310.436195][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 310.454002][ T8985] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 310.480611][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 310.496519][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 310.512259][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 310.529519][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 310.562667][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 310.582302][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 310.598049][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 310.613237][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 310.630562][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 310.643888][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 310.657004][ T28] Bluetooth: hci1: command 0x0419 tx timeout [ 310.680202][ T8985] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 310.695326][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 310.711224][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 310.718077][ T35] Bluetooth: hci0: command 0x0419 tx timeout [ 310.726218][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 310.754526][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 310.774917][ T8989] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 310.796710][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 310.813873][ T2888] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 310.833798][ T8988] device veth0_vlan entered promiscuous mode [ 310.848741][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 310.863970][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 310.878874][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 310.891100][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 310.913450][ T8986] device veth0_vlan entered promiscuous mode [ 310.931837][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 310.946034][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 310.948190][ T39] Bluetooth: hci2: command 0x0419 tx timeout [ 310.962281][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 310.994995][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 311.035349][ T8988] device veth1_vlan entered promiscuous mode [ 311.064883][ T8986] device veth1_vlan entered promiscuous mode [ 311.104127][ T8989] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 311.166552][ T8985] device veth0_vlan entered promiscuous mode [ 311.191177][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 311.217053][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 311.245539][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 311.269117][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 311.288093][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 311.303143][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 311.320739][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 311.336641][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 311.370450][ T3807] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 311.384126][ T3807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 311.399624][ T3807] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 311.418648][ T3807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 311.427859][ T2888] Bluetooth: hci3: command 0x0419 tx timeout [ 311.447757][ T8986] device veth0_macvtap entered promiscuous mode [ 311.466563][ T8986] device veth1_macvtap entered promiscuous mode [ 311.483687][ T8985] device veth1_vlan entered promiscuous mode [ 311.496385][ T8988] device veth0_macvtap entered promiscuous mode [ 311.507809][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 311.520483][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 311.534742][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 311.549792][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 311.564863][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 311.593353][ T8989] device veth0_vlan entered promiscuous mode [ 311.608946][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 311.627247][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 311.646599][ T8988] device veth1_macvtap entered promiscuous mode [ 311.660335][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 311.675267][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 311.690591][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 311.719808][ T8989] device veth1_vlan entered promiscuous mode [ 311.733009][ T8986] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 311.751287][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 311.765191][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 311.781148][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 311.803741][ T8988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 311.830606][ T8988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 311.850639][ T8988] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 311.867832][ T8986] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 311.884171][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 311.898578][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 311.911908][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 311.926127][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 311.942157][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 311.963686][ T8986] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 311.980750][ T8986] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 311.996396][ T8986] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 312.012959][ T8986] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 312.035048][ T8988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 312.052226][ T8988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 312.070424][ T8988] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 312.093993][ T3807] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 312.108000][ T3807] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 312.126940][ T8988] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 312.141242][ T8988] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 312.158737][ T8988] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 312.178716][ T8988] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 312.240545][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 312.284753][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 312.312100][ T8985] device veth0_macvtap entered promiscuous mode [ 312.328183][ T8985] device veth1_macvtap entered promiscuous mode [ 312.352226][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 312.366196][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 312.395114][ T8989] device veth0_macvtap entered promiscuous mode [ 312.414116][ T3807] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 312.428458][ T3807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 312.441917][ T3807] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 312.473085][ T8985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 312.521370][ T8985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 312.545319][ T8985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 312.568848][ T8985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 312.593933][ T8985] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 312.629630][ T8989] device veth1_macvtap entered promiscuous mode [ 312.646010][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 312.665458][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 312.685395][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 312.710122][ T8985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 312.739650][ T8985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 312.766140][ T8985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 312.794288][ T8985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 312.822496][ T8985] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 312.881748][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 312.913759][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 312.952764][ T8985] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 312.979960][ T8985] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 313.007069][ T8985] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 313.038165][ T8985] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 313.082548][ T8986] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 313.135924][ T8989] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 313.168900][ T8989] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.211030][ T8989] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 313.258948][ T8989] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.300763][ T8989] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 313.344493][ T8989] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.393103][ T8989] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 313.446449][ T3257] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 313.476051][ T3257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 313.525406][ T8989] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 313.547183][ T9031] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 313.573171][ T8989] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.608503][ T9031] netlink: 1802 bytes leftover after parsing attributes in process `syz-executor.2'. [ 313.638061][ T8989] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 18:46:45 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x9, 0x209e20, 0x2, 0x5}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000800), 0x5, r1}, 0x38) [ 313.638067][ T8989] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.638198][ T8989] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 313.638203][ T8989] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.645381][ T8989] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 313.925824][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 313.966674][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 314.041362][ T8989] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 314.073562][ T8989] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 314.133757][ T8989] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 314.173986][ T8989] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 18:46:45 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x9, 0x209e20, 0x2, 0x5}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000800), 0x5, r1}, 0x38) 18:46:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000540), 0x2bf70) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305839, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 314.242614][ C2] general protection fault, probably for non-canonical address 0xe557e80010000052: 0000 [#1] PREEMPT SMP KASAN [ 314.270768][ C2] KASAN: maybe wild-memory-access in range [0x2abf600080000290-0x2abf600080000297] [ 314.270768][ C2] CPU: 2 PID: 9026 Comm: syz-executor.1 Not tainted 5.8.0-syzkaller #0 [ 314.308801][ C2] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 314.337552][ C2] RIP: 0010:htab_elem_free_rcu+0x4a/0x110 [ 314.337552][ C2] Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 bc 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 6b f8 48 8d 7d 18 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 82 00 00 00 44 8b 65 18 bf 05 [ 314.337552][ C2] RSP: 0018:ffffc90000540e48 EFLAGS: 00010202 [ 314.337552][ C2] RAX: dffffc0000000000 RBX: ffff888060000010 RCX: 00000000ffd48f6f [ 314.337552][ C2] RDX: 0557ec0010000052 RSI: ffffffff81871c6e RDI: 2abf600080000293 [ 314.337552][ C2] RBP: 2abf60008000027b R08: 0000000000000000 R09: ffffffff8c5eca37 [ 314.337552][ C2] R10: fffffbfff18bd946 R11: 0000000000000000 R12: ffffc90000540ed8 [ 314.337552][ C2] R13: ffff888060000000 R14: 0000000000000000 R15: ffff888029e0c300 [ 314.337552][ C2] FS: 0000000000000000(0000) GS:ffff88802d000000(0000) knlGS:0000000000000000 [ 314.337552][ C2] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 314.615380][ C2] CR2: 0000000000400200 CR3: 00000000617c7000 CR4: 0000000000350ee0 [ 314.615380][ C2] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 314.615380][ C2] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 314.615380][ C2] Call Trace: [ 314.615380][ C2] [ 314.615380][ C2] rcu_core+0x5c7/0x1190 [ 314.615380][ C2] ? __rcu_read_unlock+0x560/0x560 [ 314.615380][ C2] ? sched_clock_cpu+0x168/0x1b0 [ 314.615380][ C2] ? lock_is_held_type+0xbb/0xf0 [ 314.615380][ C2] __do_softirq+0x2de/0xa24 [ 314.615380][ C2] asm_call_on_stack+0xf/0x20 [ 314.615380][ C2] [ 314.615380][ C2] do_softirq_own_stack+0x9d/0xd0 [ 314.615380][ C2] irq_exit_rcu+0x1f3/0x230 [ 314.615380][ C2] sysvec_apic_timer_interrupt+0x51/0xf0 [ 314.615380][ C2] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 315.018926][ C2] RIP: 0010:write_comp_data+0x2f/0x80 [ 315.018926][ C2] Code: 05 d6 bd 8d 7e 65 48 8b 34 25 00 ff 01 00 a9 00 01 ff 00 74 0f f6 c4 01 74 59 8b 86 0c 14 00 00 85 c0 74 4f 8b 86 e8 13 00 00 <83> f8 03 75 44 48 8b 86 f0 13 00 00 8b b6 ec 13 00 00 4c 8b 00 48 [ 315.018926][ C2] RSP: 0018:ffffc90002207b58 EFLAGS: 00000246 [ 315.018926][ C2] RAX: 0000000000000000 RBX: ffff888029e0c300 RCX: ffffffff8146955c [ 315.018926][ C2] RDX: 0000000000000000 RSI: ffff888029e0c300 RDI: 0000000000000007 [ 315.018926][ C2] RBP: ffffc90002201600 R08: 0000000000000000 R09: ffff8880294dcb07 [ 315.018926][ C2] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 315.018926][ C2] R13: ffffc90002200000 R14: dffffc0000000000 R15: ffff888029e0c830 [ 315.018926][ C2] ? do_exit+0x187c/0x29f0 [ 315.018926][ C2] do_exit+0x187c/0x29f0 [ 315.018926][ C2] ? find_held_lock+0x2d/0x110 [ 315.018926][ C2] ? mm_update_next_owner+0x7a0/0x7a0 [ 315.018926][ C2] ? get_signal+0x332/0x1ee0 [ 315.018926][ C2] ? lock_downgrade+0x830/0x830 [ 315.018926][ C2] ? lock_is_held_type+0xbb/0xf0 [ 315.018926][ C2] do_group_exit+0x125/0x310 [ 315.018926][ C2] get_signal+0x40b/0x1ee0 [ 315.018926][ C2] ? futex_exit_release+0x220/0x220 [ 315.018926][ C2] ? read_seqcount_t_begin.constprop.0+0xd9/0x1f0 [ 315.018926][ C2] arch_do_signal+0x82/0x2520 [ 315.018926][ C2] ? __might_fault+0x190/0x1d0 [ 315.018926][ C2] ? copy_siginfo_to_user32+0xa0/0xa0 [ 315.018926][ C2] ? __ia32_sys_futex_time32+0x302/0x455 [ 315.018926][ C2] ? __ia32_sys_futex_time32+0x30b/0x455 [ 315.018926][ C2] ? exit_to_user_mode_prepare+0xce/0x1d0 [ 315.018926][ C2] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 315.018926][ C2] exit_to_user_mode_prepare+0x172/0x1d0 [ 315.018926][ C2] syscall_exit_to_user_mode+0x59/0x2b0 [ 315.018926][ C2] __do_fast_syscall_32+0x63/0x80 [ 315.018926][ C2] do_fast_syscall_32+0x2f/0x70 [ 315.018926][ C2] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 315.018926][ C2] RIP: 0023:0xf7f3f569 [ 315.018926][ C2] Code: Bad RIP value. [ 315.018926][ C2] RSP: 002b:00000000f553911c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 315.018926][ C2] RAX: fffffffffffffe00 RBX: 000000000817af68 RCX: 0000000000000080 [ 315.018926][ C2] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000804c3b6 [ 315.018926][ C2] RBP: 0000000008158000 R08: 0000000000000000 R09: 0000000000000000 [ 315.018926][ C2] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 315.018926][ C2] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 315.018926][ C2] Modules linked in: [ 315.699645][ C2] ---[ end trace 55438b766f1c6b0d ]--- [ 315.721177][ C2] RIP: 0010:htab_elem_free_rcu+0x4a/0x110 [ 315.742844][ C2] Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 bc 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 6b f8 48 8d 7d 18 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 82 00 00 00 44 8b 65 18 bf 05 [ 315.814668][ C2] RSP: 0018:ffffc90000540e48 EFLAGS: 00010202 [ 315.838313][ C2] RAX: dffffc0000000000 RBX: ffff888060000010 RCX: 00000000ffd48f6f [ 315.862513][ C2] RDX: 0557ec0010000052 RSI: ffffffff81871c6e RDI: 2abf600080000293 [ 315.884512][ C2] RBP: 2abf60008000027b R08: 0000000000000000 R09: ffffffff8c5eca37 [ 315.905571][ C2] R10: fffffbfff18bd946 R11: 0000000000000000 R12: ffffc90000540ed8 [ 315.924067][ C2] R13: ffff888060000000 R14: 0000000000000000 R15: ffff888029e0c300 [ 315.940010][ C2] FS: 0000000000000000(0000) GS:ffff88802d000000(0000) knlGS:0000000000000000 [ 315.958256][ C2] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 315.970841][ C2] CR2: 0000000000400200 CR3: 0000000009a8d000 CR4: 0000000000350ee0 [ 315.992446][ C2] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 316.014920][ C2] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 316.039037][ C2] Kernel panic - not syncing: Fatal exception in interrupt [ 316.066174][ C2] Kernel Offset: disabled [ 316.066174][ C2] Rebooting in 86400 seconds..