Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 17.456041][ C1] random: crng init done [ 17.460462][ C1] random: 7 urandom warning(s) missed due to ratelimiting [ 32.089518][ T28] audit: type=1400 audit(1604757545.831:8): avc: denied { execmem } for pid=6838 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 32.094184][ T6839] IPVS: ftp: loaded support on port[0] = 21 [ 32.379112][ T6822] can: request_module (can-proto-0) failed. [ 33.080504][ T6822] can: request_module (can-proto-0) failed. [ 33.089087][ T6822] can: request_module (can-proto-0) failed. [ 33.109294][ T28] audit: type=1400 audit(1604757546.851:9): avc: denied { create } for pid=6822 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.0.79' (ECDSA) to the list of known hosts. 2020/11/07 13:59:13 parsed 1 programs 2020/11/07 13:59:13 executed programs: 0 [ 40.242268][ T28] audit: type=1400 audit(1604757553.975:10): avc: denied { execmem } for pid=6964 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 41.355986][ T6967] IPVS: ftp: loaded support on port[0] = 21 [ 41.364794][ T6965] IPVS: ftp: loaded support on port[0] = 21 [ 41.421028][ T6965] chnl_net:caif_netlink_parms(): no params data found [ 41.494383][ T6974] IPVS: ftp: loaded support on port[0] = 21 [ 41.506336][ T6972] IPVS: ftp: loaded support on port[0] = 21 [ 41.515123][ T6969] IPVS: ftp: loaded support on port[0] = 21 [ 41.529812][ T6965] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.530884][ T6975] IPVS: ftp: loaded support on port[0] = 21 [ 41.543068][ T6965] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.550427][ T6965] device bridge_slave_0 entered promiscuous mode [ 41.600367][ T6965] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.607533][ T6965] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.615651][ T6965] device bridge_slave_1 entered promiscuous mode [ 41.627019][ T6967] chnl_net:caif_netlink_parms(): no params data found [ 41.647533][ T6965] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.668829][ T6972] chnl_net:caif_netlink_parms(): no params data found [ 41.691393][ T6965] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.722049][ T6974] chnl_net:caif_netlink_parms(): no params data found [ 41.740400][ T6965] team0: Port device team_slave_0 added [ 41.758808][ T6967] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.766146][ T6967] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.774622][ T6967] device bridge_slave_0 entered promiscuous mode [ 41.794174][ T6975] chnl_net:caif_netlink_parms(): no params data found [ 41.803309][ T6965] team0: Port device team_slave_1 added [ 41.808994][ T6967] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.817395][ T6967] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.825355][ T6967] device bridge_slave_1 entered promiscuous mode [ 41.848377][ T6965] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.855648][ T6965] 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. [ 41.882294][ T6965] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.894566][ T6965] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.901504][ T6965] 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. [ 41.927597][ T6965] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.942267][ T6974] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.951984][ T6974] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.959746][ T6974] device bridge_slave_0 entered promiscuous mode [ 41.969061][ T6969] chnl_net:caif_netlink_parms(): no params data found [ 41.977312][ T6967] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.988898][ T6972] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.996230][ T6972] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.004161][ T6972] device bridge_slave_0 entered promiscuous mode [ 42.010828][ T6974] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.020330][ T6974] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.027892][ T6974] device bridge_slave_1 entered promiscuous mode [ 42.044670][ T6967] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.053852][ T6972] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.060898][ T6972] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.068659][ T6972] device bridge_slave_1 entered promiscuous mode [ 42.080443][ T6974] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.100706][ T6965] device hsr_slave_0 entered promiscuous mode [ 42.107675][ T6965] device hsr_slave_1 entered promiscuous mode [ 42.119670][ T6969] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.126926][ T6969] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.134560][ T6969] device bridge_slave_0 entered promiscuous mode [ 42.142418][ T6969] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.150304][ T6969] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.157854][ T6969] device bridge_slave_1 entered promiscuous mode [ 42.165028][ T6972] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.174821][ T6975] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.181831][ T6975] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.189597][ T6975] device bridge_slave_0 entered promiscuous mode [ 42.197045][ T6974] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.216476][ T6972] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.225880][ T6975] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.233285][ T6975] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.240587][ T6975] device bridge_slave_1 entered promiscuous mode [ 42.255191][ T6974] team0: Port device team_slave_0 added [ 42.261418][ T6967] team0: Port device team_slave_0 added [ 42.268091][ T6967] team0: Port device team_slave_1 added [ 42.276471][ T6969] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.290663][ T6972] team0: Port device team_slave_0 added [ 42.297324][ T6975] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.307593][ T6974] team0: Port device team_slave_1 added [ 42.318131][ T6967] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.325826][ T6967] 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. [ 42.351760][ T6967] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.366075][ T6972] team0: Port device team_slave_1 added [ 42.372055][ T6969] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.381601][ T6975] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.393560][ T6974] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.400495][ T6974] 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. [ 42.427134][ T6974] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.439463][ T6967] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.451292][ T6967] 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. [ 42.478007][ T6967] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.494748][ T6972] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.501680][ T6972] 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. [ 42.528000][ T6972] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.540462][ T6972] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.547652][ T6972] 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. [ 42.573676][ T6972] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.585497][ T6974] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.592993][ T6974] 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. [ 42.619329][ T6974] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.641602][ T6967] device hsr_slave_0 entered promiscuous mode [ 42.647939][ T6967] device hsr_slave_1 entered promiscuous mode [ 42.654435][ T6967] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.662080][ T6967] Cannot create hsr debugfs directory [ 42.669362][ T6969] team0: Port device team_slave_0 added [ 42.676709][ T6969] team0: Port device team_slave_1 added [ 42.683952][ T6975] team0: Port device team_slave_0 added [ 42.700612][ T6974] device hsr_slave_0 entered promiscuous mode [ 42.707198][ T6974] device hsr_slave_1 entered promiscuous mode [ 42.714134][ T6974] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.721659][ T6974] Cannot create hsr debugfs directory [ 42.731290][ T6969] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.739544][ T6969] 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. [ 42.766395][ T6969] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.778819][ T6972] device hsr_slave_0 entered promiscuous mode [ 42.785304][ T6972] device hsr_slave_1 entered promiscuous mode [ 42.791507][ T6972] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.799113][ T6972] Cannot create hsr debugfs directory [ 42.805028][ T6975] team0: Port device team_slave_1 added [ 42.826324][ T6969] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.837986][ T6969] 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. [ 42.867681][ T6969] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.883178][ T6975] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.890106][ T6975] 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. [ 42.916801][ T6975] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.940175][ T6969] device hsr_slave_0 entered promiscuous mode [ 42.948240][ T6969] device hsr_slave_1 entered promiscuous mode [ 42.954956][ T6969] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.963440][ T6969] Cannot create hsr debugfs directory [ 42.980170][ T6975] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.987167][ T6975] 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. [ 43.014058][ T6975] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.061243][ T6975] device hsr_slave_0 entered promiscuous mode [ 43.068065][ T6975] device hsr_slave_1 entered promiscuous mode [ 43.075706][ T6975] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 43.083972][ T6975] Cannot create hsr debugfs directory [ 43.089534][ T6965] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 43.111656][ T6965] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 43.120216][ T6965] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 43.132048][ T6965] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 43.159007][ T6967] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 43.167618][ T6967] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 43.177305][ T6967] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 43.188145][ T6967] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 43.218487][ T6965] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.237565][ T6969] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 43.247272][ T6969] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 43.260516][ T6967] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.270096][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.278566][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.286607][ T6969] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 43.296748][ T6969] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 43.309635][ T6967] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.323961][ T6965] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.335026][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.342956][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.350494][ T6974] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 43.359941][ T6972] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 43.376340][ T6974] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 43.383878][ T6974] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 43.399376][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.408244][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.418957][ T3639] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.426208][ T3639] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.435098][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.443621][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.451714][ T3639] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.458760][ T3639] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.466141][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.474583][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.486575][ T6972] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 43.492237][ T3639] Bluetooth: hci0: command 0x0409 tx timeout [ 43.499918][ T3639] Bluetooth: hci1: command 0x0409 tx timeout [ 43.500543][ T6972] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 43.514252][ T23] Bluetooth: hci2: command 0x0409 tx timeout [ 43.520312][ T23] Bluetooth: hci5: command 0x0409 tx timeout [ 43.531730][ T6975] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 43.538502][ T23] Bluetooth: hci4: command 0x0409 tx timeout [ 43.544843][ T23] Bluetooth: hci3: command 0x0409 tx timeout [ 43.555747][ T6975] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 43.563574][ T6975] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 43.570860][ T6974] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 43.584102][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.591667][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.602918][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.610979][ T2481] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.618029][ T2481] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.629033][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.638023][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.648793][ T2481] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.655852][ T2481] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.663578][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.671686][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.679975][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.688524][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.696681][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.704954][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.713094][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.721625][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.729685][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.737958][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.746152][ T6972] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 43.758908][ T6965] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 43.769413][ T6965] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.781199][ T6975] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 43.798670][ T6969] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.808885][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.819346][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.828758][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.837832][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.847477][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.857241][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.866779][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.876219][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.884293][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.892563][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.900837][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.915473][ T6965] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.926112][ T6969] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.942757][ T6967] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.950460][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 43.959976][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 43.969192][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.976895][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.991446][ T6972] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.007071][ T6969] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 44.018985][ T6969] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.034867][ T6967] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.044932][ T6975] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.056347][ T6974] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.063819][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.074906][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.083306][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.091541][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.100423][ T3639] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.107487][ T3639] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.114980][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.123570][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.131680][ T3639] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.138732][ T3639] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.146137][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.154362][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.162624][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.170671][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.178692][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.187093][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.195163][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.203408][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.211291][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.219397][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.227385][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.234782][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.242394][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.250204][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.259027][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.267213][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.274732][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.282473][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.289811][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.300454][ T6975] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.307456][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.315306][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.330661][ T6974] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.338707][ T6965] device veth0_vlan entered promiscuous mode [ 44.347720][ T6969] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.365303][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.374450][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.383466][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.390871][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.398812][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.406965][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.415164][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.423082][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.430454][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.438927][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.447199][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.454249][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.461561][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.469889][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.478073][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.485129][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.492485][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.500686][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.508822][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.515861][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.523343][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.531545][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.539736][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.546799][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.554148][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.562368][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.570427][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.578589][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.587313][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.595554][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.603738][ T6967] device veth0_vlan entered promiscuous mode [ 44.611340][ T6972] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.625279][ T6974] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 44.636369][ T6974] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.653991][ T6965] device veth1_vlan entered promiscuous mode [ 44.660679][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 44.670535][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.678475][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.688313][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.696460][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.706316][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.714227][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.721524][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.731207][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.740294][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.750785][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.757843][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.768710][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.777121][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.787809][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.794853][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.805000][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.813240][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.821318][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.832007][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.840026][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.848418][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.856450][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.864517][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.872636][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.880485][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.888841][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.897205][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.905066][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.914803][ T6967] device veth1_vlan entered promiscuous mode [ 44.924232][ T6975] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 44.934923][ T6975] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.947704][ T6969] device veth0_vlan entered promiscuous mode [ 44.959219][ T6967] device veth0_macvtap entered promiscuous mode [ 44.966340][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 44.974320][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 44.982369][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.989875][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.997527][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.005090][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.012883][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.020225][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.028581][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.036795][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.044948][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.053097][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.061016][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.069098][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.077363][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.085821][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.093877][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.102121][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.110055][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.118141][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.126084][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.134208][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.142327][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.150263][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.158616][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.166486][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.173913][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.183535][ T6972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.192279][ T6967] device veth1_macvtap entered promiscuous mode [ 45.201103][ T6967] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.208698][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.216979][ T3639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.235071][ T6969] device veth1_vlan entered promiscuous mode [ 45.244985][ T6967] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.255453][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.262909][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.270200][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.277972][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.285612][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.294248][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.304663][ T6975] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.316079][ T6965] device veth0_macvtap entered promiscuous mode [ 45.323725][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.331050][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.342864][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.353980][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.362690][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.371852][ T6967] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.380588][ T6967] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.389790][ T6967] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.398530][ T6967] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.409257][ T6972] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.417165][ T6965] device veth1_macvtap entered promiscuous mode [ 45.440977][ T6969] device veth0_macvtap entered promiscuous mode [ 45.449002][ T6974] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.458359][ T6865] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.466579][ T6865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.474940][ T6865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.492216][ T6965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.513176][ T6965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.528210][ T6965] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.545740][ T6965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.556596][ T6965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.563496][ T2481] Bluetooth: hci3: command 0x041b tx timeout [ 45.568863][ T6965] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.577809][ T2481] Bluetooth: hci4: command 0x041b tx timeout [ 45.586156][ T6865] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.586636][ T2481] Bluetooth: hci5: command 0x041b tx timeout [ 45.594493][ T6865] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.603888][ T2481] Bluetooth: hci2: command 0x041b tx timeout [ 45.611552][ T6865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.615495][ T2481] Bluetooth: hci1: command 0x041b tx timeout [ 45.624960][ T6865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.636226][ T6865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.637461][ T2481] Bluetooth: hci0: command 0x041b tx timeout [ 45.644848][ T6865] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready 2020/11/07 13:59:19 executed programs: 6 [ 45.659141][ T6865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.670704][ C0] hrtimer: interrupt took 2221854 ns [ 45.714405][ T6975] device veth0_vlan entered promiscuous mode [ 45.722155][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.742874][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.751860][ T6969] device veth1_macvtap entered promiscuous mode [ 45.760866][ T6969] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.773994][ T6969] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.784831][ T6969] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.798839][ T6969] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.810323][ T6969] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.827607][ T6974] device veth0_vlan entered promiscuous mode [ 45.839157][ T6965] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.849714][ T6965] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.863156][ T6965] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.874574][ T6965] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.899909][ T6972] device veth0_vlan entered promiscuous mode [ 45.917293][ T6972] device veth1_vlan entered promiscuous mode [ 45.934809][ T6972] device veth0_macvtap entered promiscuous mode [ 45.945614][ T6972] device veth1_macvtap entered promiscuous mode [ 45.957748][ T6972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.973740][ T6972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.983970][ T6972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.998937][ T6972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.009853][ T6972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.023911][ T6972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.034947][ T6972] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.050258][ T6972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.064787][ T6972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.075014][ T6972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.088905][ T6972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.099753][ T6972] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.113111][ T6972] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.127159][ T6972] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.137890][ T6972] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.150752][ T6972] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.274275][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.285729][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.294215][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.302088][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.310219][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.318611][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.327053][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.335472][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.345070][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.353104][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.361572][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.369842][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.377883][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.386576][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 46.394658][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 46.402744][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.410870][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.419544][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.427488][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.436007][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.447471][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.456004][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.465225][ T6969] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.478127][ T6969] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.488315][ T6969] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.499039][ T6969] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.509098][ T6969] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.519771][ T6969] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.541448][ T6969] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.550534][ T6974] device veth1_vlan entered promiscuous mode [ 46.973607][ T6975] device veth1_vlan entered promiscuous mode [ 46.985128][ T6975] device veth0_macvtap entered promiscuous mode [ 47.033978][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.041407][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.048757][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.056128][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.065530][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 47.399582][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.407805][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.416015][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.424232][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.434671][ T6969] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.443604][ T6969] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.452376][ T6969] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.461055][ T6969] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.482745][ T6975] device veth1_macvtap entered promiscuous mode [ 47.538271][ T6974] device veth0_macvtap entered promiscuous mode [ 47.545814][ T6974] device veth1_macvtap entered promiscuous mode [ 47.554901][ T6974] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.565295][ T6974] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.379728][ T23] Bluetooth: hci1: command 0x040f tx timeout [ 48.385721][ T23] Bluetooth: hci2: command 0x040f tx timeout [ 48.391685][ T23] Bluetooth: hci5: command 0x040f tx timeout [ 48.397644][ T23] Bluetooth: hci4: command 0x040f tx timeout [ 48.403618][ T23] Bluetooth: hci3: command 0x040f tx timeout [ 48.409611][ T23] Bluetooth: hci0: command 0x040f tx timeout [ 48.425569][ T6974] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 48.435986][ T6974] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.445761][ T6974] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 48.456143][ T6974] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.465917][ T6974] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.351469][ T23] Bluetooth: hci0: command 0x0419 tx timeout [ 58.357456][ T23] Bluetooth: hci3: command 0x0419 tx timeout [ 58.363417][ T23] Bluetooth: hci4: command 0x0419 tx timeout [ 58.369381][ T23] Bluetooth: hci5: command 0x0419 tx timeout [ 58.375358][ T23] Bluetooth: hci2: command 0x0419 tx timeout [ 58.381337][ T23] Bluetooth: hci1: command 0x0419 tx timeout [ 58.396839][ T6974] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.407864][ T6974] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.415206][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.422925][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 175.577807][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 346.245936][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 346.252836][ C1] rcu: 1-...!: (1 GPs behind) idle=8de/1/0x4000000000000000 softirq=9268/9294 fqs=0 [ 346.262586][ C1] (t=17067 jiffies g=3897 q=544) [ 346.262592][ C1] rcu: rcu_preempt kthread starved for 17067 jiffies! g3897 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 346.278828][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 346.288769][ C1] rcu: RCU grace-period kthread stack dump: [ 346.294637][ C1] task:rcu_preempt state:I stack:14328 pid: 10 ppid: 2 flags:0x00004000 [ 346.303808][ C1] Call Trace: [ 346.307077][ C1] __schedule+0x404/0x890 [ 346.311393][ C1] schedule+0x38/0xe0 [ 346.315349][ C1] schedule_timeout+0x1be/0x2e0 [ 346.320173][ C1] ? prepare_to_swait_event+0xb7/0xd0 [ 346.325521][ C1] ? __next_timer_interrupt+0xf0/0xf0 [ 346.330874][ C1] rcu_gp_kthread+0x707/0xc60 [ 346.335524][ C1] ? lockdep_hardirqs_on+0x54/0x110 [ 346.340699][ C1] ? note_gp_changes+0xc0/0xc0 [ 346.345438][ C1] kthread+0x145/0x170 [ 346.349480][ C1] ? kthread_mod_delayed_work+0xb0/0xb0 [ 346.355000][ C1] ret_from_fork+0x1f/0x30 [ 346.359433][ C1] NMI backtrace for cpu 1 [ 346.363739][ C1] CPU: 1 PID: 7 Comm: kworker/u4:0 Not tainted 5.10.0-rc2-syzkaller #0 [ 346.371947][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 346.381989][ C1] Workqueue: writeback wb_workfn (flush-8:0) [ 346.387945][ C1] Call Trace: [ 346.391205][ C1] [ 346.394034][ C1] dump_stack+0xa3/0xc8 [ 346.398163][ C1] nmi_cpu_backtrace.cold.8+0x53/0x6d [ 346.403530][ C1] ? lapic_can_unplug_cpu+0x70/0x70 [ 346.408702][ C1] nmi_trigger_cpumask_backtrace+0xd5/0xf0 [ 346.414488][ C1] rcu_dump_cpu_stacks+0xa2/0xce [ 346.419402][ C1] rcu_sched_clock_irq.cold.93+0x61/0x52b [ 346.425103][ C1] ? tick_sched_do_timer+0x60/0x60 [ 346.430186][ C1] update_process_times+0x50/0x80 [ 346.435183][ C1] tick_sched_handle.isra.24+0x1a/0x50 [ 346.440616][ C1] tick_sched_timer+0x6c/0x80 [ 346.445269][ C1] __hrtimer_run_queues+0x1e3/0x4f0 [ 346.450445][ C1] hrtimer_interrupt+0xf9/0x210 [ 346.455277][ C1] __sysvec_apic_timer_interrupt+0x8e/0x290 [ 346.461144][ C1] asm_call_irq_on_stack+0xf/0x20 [ 346.466153][ C1] [ 346.469073][ C1] sysvec_apic_timer_interrupt+0xcc/0xf0 [ 346.474683][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 346.480641][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0x32/0x70 [ 346.487030][ C1] Code: 53 48 89 f3 48 8b 74 24 10 e8 0a f8 15 fe 48 89 ef e8 e2 3c 16 fe f6 c7 02 75 2c 48 83 3d ed 6f 1f 01 00 74 31 48 89 df 57 9d <0f> 1f 44 00 00 bf 01 00 00 00 e8 9f 99 12 fe 65 8b 05 08 2b f4 7c [ 346.506611][ C1] RSP: 0018:ffffc90000ca3800 EFLAGS: 00000282 [ 346.512679][ C1] RAX: 00000000000b3dfb RBX: 0000000000000282 RCX: 0000000000000007 [ 346.520627][ C1] RDX: 0000000000000000 RSI: ffffffff83f3001b RDI: 0000000000000282 [ 346.528574][ C1] RBP: ffff88810f35d7e8 R08: 0000000000000001 R09: 0000000000000001 [ 346.536521][ C1] R10: 0000000000000001 R11: 00000000000317c8 R12: 0000000000000000 [ 346.544467][ C1] R13: ffff888100e9d000 R14: ffff88810f35d5b8 R15: ffff88810f35d7e0 [ 346.552437][ C1] __test_set_page_writeback+0x205/0x510 [ 346.558050][ C1] ext4_bio_write_page+0x9e/0x590 [ 346.563050][ C1] mpage_submit_page+0x5c/0x80 [ 346.567786][ C1] mpage_map_and_submit_buffers+0x169/0x270 [ 346.573655][ C1] ? show_interrupts+0x24f/0x420 [ 346.578576][ C1] ext4_writepages+0xa55/0x11a0 [ 346.583419][ C1] ? __lock_acquire+0x4ea/0x1770 [ 346.588343][ C1] ? do_writepages+0x39/0xe0 [ 346.592905][ C1] do_writepages+0x39/0xe0 [ 346.597303][ C1] __writeback_single_inode+0x5d/0x670 [ 346.602738][ C1] writeback_sb_inodes+0x1fb/0x510 [ 346.607834][ C1] __writeback_inodes_wb+0x5a/0xc0 [ 346.612919][ C1] wb_writeback+0x32a/0x4c0 [ 346.617400][ C1] ? get_nr_inodes+0x30/0x50 [ 346.621969][ C1] wb_workfn+0x49d/0x6f0 [ 346.626200][ C1] process_one_work+0x273/0x600 [ 346.631031][ C1] worker_thread+0x38/0x380 [ 346.635510][ C1] ? process_one_work+0x600/0x600 [ 346.640508][ C1] kthread+0x145/0x170 [ 346.644552][ C1] ? kthread_mod_delayed_work+0xb0/0xb0 [ 346.650077][ C1] ret_from_fork+0x1f/0x30