syzkaller login: [ 30.202157][ C1] random: crng init done [ 30.206683][ C1] random: 7 urandom warning(s) missed due to ratelimiting [ 39.886785][ T29] audit: type=1400 audit(1594602288.768:8): avc: denied { execmem } for pid=7025 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 39.890011][ T7026] IPVS: ftp: loaded support on port[0] = 21 [ 40.157613][ T21] tipc: TX() has been purged, node left! [ 40.315914][ T7017] can: request_module (can-proto-0) failed. [ 41.240399][ T7017] can: request_module (can-proto-0) failed. [ 41.248803][ T7017] can: request_module (can-proto-0) failed. [ 41.267771][ T29] audit: type=1400 audit(1594602290.158:9): avc: denied { create } for pid=7009 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 '10.128.10.27' (ECDSA) to the list of known hosts. 2020/07/13 01:04:56 parsed 1 programs 2020/07/13 01:04:57 executed programs: 0 [ 48.341546][ T29] audit: type=1400 audit(1594602297.230:10): avc: denied { execmem } for pid=7146 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 48.398230][ T7149] IPVS: ftp: loaded support on port[0] = 21 [ 48.398236][ T7147] IPVS: ftp: loaded support on port[0] = 21 [ 48.436927][ T7149] chnl_net:caif_netlink_parms(): no params data found [ 48.457970][ T7149] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.465345][ T7149] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.473368][ T7149] device bridge_slave_0 entered promiscuous mode [ 48.481915][ T7149] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.495710][ T7149] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.503082][ T7149] device bridge_slave_1 entered promiscuous mode [ 48.526783][ T7149] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.536443][ T7149] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.551386][ T7149] team0: Port device team_slave_0 added [ 48.561495][ T7283] IPVS: ftp: loaded support on port[0] = 21 [ 48.564331][ T7231] IPVS: ftp: loaded support on port[0] = 21 [ 48.568215][ T7149] team0: Port device team_slave_1 added [ 48.581913][ T7149] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 48.589426][ T7149] 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. [ 48.615785][ T7149] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 48.627268][ T7149] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.634187][ T7149] 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. [ 48.660408][ T7149] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.675754][ T7312] IPVS: ftp: loaded support on port[0] = 21 [ 48.677961][ T7313] IPVS: ftp: loaded support on port[0] = 21 [ 48.737515][ T7149] device hsr_slave_0 entered promiscuous mode [ 48.776035][ T7149] device hsr_slave_1 entered promiscuous mode [ 48.835102][ T7147] chnl_net:caif_netlink_parms(): no params data found [ 48.856736][ T7231] chnl_net:caif_netlink_parms(): no params data found [ 48.873067][ T7147] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.881316][ T7147] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.890076][ T7147] device bridge_slave_0 entered promiscuous mode [ 48.897757][ T7147] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.904774][ T7147] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.912569][ T7147] device bridge_slave_1 entered promiscuous mode [ 48.931005][ T7147] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 48.941361][ T7147] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.962936][ T7283] chnl_net:caif_netlink_parms(): no params data found [ 48.972862][ T7231] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.980873][ T7231] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.988388][ T7231] device bridge_slave_0 entered promiscuous mode [ 48.996947][ T7231] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.003973][ T7231] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.011182][ T7231] device bridge_slave_1 entered promiscuous mode [ 49.021326][ T7231] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.035232][ T7147] team0: Port device team_slave_0 added [ 49.043876][ T7147] team0: Port device team_slave_1 added [ 49.053000][ T7231] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.068402][ T7147] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.075348][ T7147] 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. [ 49.104259][ T7147] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.133723][ T7231] team0: Port device team_slave_0 added [ 49.141014][ T7147] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.148596][ T7147] 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. [ 49.177555][ T7147] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.236350][ T7147] device hsr_slave_0 entered promiscuous mode [ 49.285879][ T7147] device hsr_slave_1 entered promiscuous mode [ 49.345723][ T7147] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 49.353682][ T7147] Cannot create hsr debugfs directory [ 49.362264][ T7283] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.369985][ T7283] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.377593][ T7283] device bridge_slave_0 entered promiscuous mode [ 49.389126][ T7312] chnl_net:caif_netlink_parms(): no params data found [ 49.397062][ T7231] team0: Port device team_slave_1 added [ 49.408483][ T7283] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.416005][ T7283] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.423334][ T7283] device bridge_slave_1 entered promiscuous mode [ 49.442500][ T7231] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.449947][ T7231] 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. [ 49.477665][ T7231] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.489670][ T7231] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.497349][ T7231] 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. [ 49.523554][ T7231] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.537739][ T7149] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 49.597391][ T7283] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.606868][ T7312] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.614042][ T7312] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.621541][ T7312] device bridge_slave_0 entered promiscuous mode [ 49.631569][ T7313] chnl_net:caif_netlink_parms(): no params data found [ 49.640241][ T7149] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 49.696366][ T7149] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 49.756432][ T7283] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.768350][ T7312] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.775379][ T7312] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.782755][ T7312] device bridge_slave_1 entered promiscuous mode [ 49.826054][ T7231] device hsr_slave_0 entered promiscuous mode [ 49.865670][ T7231] device hsr_slave_1 entered promiscuous mode [ 49.915587][ T7231] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 49.923252][ T7231] Cannot create hsr debugfs directory [ 49.928834][ T7149] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 50.004381][ T7312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.014000][ T7312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.026919][ T7283] team0: Port device team_slave_0 added [ 50.033746][ T7283] team0: Port device team_slave_1 added [ 50.048353][ T7283] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.056245][ T7283] 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. [ 50.083141][ T7283] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.095317][ T7283] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.102586][ T7283] 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. [ 50.129189][ T7283] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.176292][ T7283] device hsr_slave_0 entered promiscuous mode [ 50.195662][ T7283] device hsr_slave_1 entered promiscuous mode [ 50.235513][ T7283] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 50.243125][ T7283] Cannot create hsr debugfs directory [ 50.258448][ T7312] team0: Port device team_slave_0 added [ 50.264836][ T7313] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.272145][ T7313] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.279535][ T7313] device bridge_slave_0 entered promiscuous mode [ 50.286678][ T7313] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.294836][ T7313] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.302512][ T7313] device bridge_slave_1 entered promiscuous mode [ 50.312204][ T7313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.322998][ T7312] team0: Port device team_slave_1 added [ 50.333548][ T7312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.341153][ T7312] 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. [ 50.367470][ T7312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.379476][ T7313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.399943][ T7231] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 50.446143][ T7312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.453167][ T7312] 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. [ 50.479383][ T7312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.493882][ T7313] team0: Port device team_slave_0 added [ 50.501411][ T7147] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 50.536111][ T7231] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 50.592121][ T7313] team0: Port device team_slave_1 added [ 50.599161][ T7147] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 50.626307][ T7231] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 50.726178][ T7312] device hsr_slave_0 entered promiscuous mode [ 50.765599][ T7312] device hsr_slave_1 entered promiscuous mode [ 50.805485][ T7312] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 50.813064][ T7312] Cannot create hsr debugfs directory [ 50.820935][ T7313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.828296][ T7313] 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. [ 50.854791][ T7313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.865926][ T7147] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 50.897805][ T7147] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 50.966000][ T7231] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 51.005203][ T7313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.012699][ T7313] 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. [ 51.039468][ T7313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.056341][ T7149] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.071127][ T7149] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.080557][ T7283] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 51.146586][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.154837][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.196125][ T7313] device hsr_slave_0 entered promiscuous mode [ 51.235583][ T7313] device hsr_slave_1 entered promiscuous mode [ 51.275533][ T7313] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 51.283069][ T7313] Cannot create hsr debugfs directory [ 51.294528][ T7283] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 51.336468][ T7283] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 51.407601][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.416199][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.424289][ T2608] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.431380][ T2608] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.439200][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.448364][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.456582][ T2608] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.463594][ T2608] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.470987][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.479312][ T2608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.498805][ T7283] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 51.551249][ T7312] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 51.586105][ T7312] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 51.637676][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.645464][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.653561][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.663073][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.672211][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.680503][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.688930][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.697980][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 51.705474][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.713342][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.725694][ T7312] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 51.776015][ T7312] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 51.832673][ T7231] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.842804][ T7149] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 51.851060][ T7313] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 51.880088][ T7147] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.888495][ T7313] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 51.937098][ T7313] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 52.000617][ T7312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.009714][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.018261][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.026604][ T7313] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 52.077026][ T7147] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.085918][ T7231] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.093563][ T7149] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.103550][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.111711][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.119599][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.128149][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.136641][ T2520] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.143829][ T2520] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.151369][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.159231][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.166929][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.175514][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.183627][ T2520] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.190669][ T2520] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.198062][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.205529][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.213147][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.220753][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.231228][ T7312] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.240153][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.248602][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.256706][ T2520] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.263731][ T2520] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.271880][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.280681][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.288773][ T2520] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.295835][ T2520] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.304770][ T7283] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.318770][ T7147] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 52.329694][ T7147] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 52.342124][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.350108][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.358849][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.367243][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.374592][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.382237][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.390723][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.399307][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.407505][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.414698][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.422179][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.430409][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.438605][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.446866][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.454985][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.463298][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.471444][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.479432][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.487608][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.495598][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.503537][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.511832][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.520015][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.528180][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.537146][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.545292][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.553863][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.563099][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.571639][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.579656][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.591720][ T7283] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.601211][ T7312] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 52.614750][ T7312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.628461][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.639062][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.648417][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.658579][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.667399][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.674929][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.683680][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.692155][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.700146][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.709650][ T7149] device veth0_vlan entered promiscuous mode [ 52.720708][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.729091][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.738708][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.747976][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.756911][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.766190][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.774779][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.783375][ T2874] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.790587][ T2874] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.798227][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.807009][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.815253][ T2874] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.822283][ T2874] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.830333][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.838017][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.845741][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.853114][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.862784][ T7149] device veth1_vlan entered promiscuous mode [ 52.872254][ T7312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.883093][ T7231] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 52.894170][ T7231] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 52.909098][ T7147] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.917062][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 52.924838][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.933535][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.941842][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.949781][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.957540][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.966300][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.974779][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.983071][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.991314][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.999825][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.012018][ T7283] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 53.023411][ T7283] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.040048][ T7231] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.056108][ T7149] device veth0_macvtap entered promiscuous mode [ 53.063309][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 53.074530][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.085584][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.094535][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.103245][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.111824][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.120229][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.128601][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.137289][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.146460][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.156288][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.164931][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.173224][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.182819][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.193324][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.202215][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.211007][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.218913][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.226622][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.238801][ T7283] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.248371][ T7147] device veth0_vlan entered promiscuous mode [ 53.261339][ T7313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.269441][ T7149] device veth1_macvtap entered promiscuous mode [ 53.280554][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.288266][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.296090][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.304168][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.313224][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.321815][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.330819][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.339147][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.348052][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.355891][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.363473][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.371202][ T2874] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.379646][ T7231] device veth0_vlan entered promiscuous mode [ 53.388100][ T7147] device veth1_vlan entered promiscuous mode [ 53.398160][ T7313] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.405254][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 53.412957][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.420740][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.428406][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.442389][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.453581][ T7149] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.463834][ T7231] device veth1_vlan entered promiscuous mode [ 53.473851][ T7312] device veth0_vlan entered promiscuous mode [ 53.487681][ T7283] device veth0_vlan entered promiscuous mode [ 53.495345][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 53.503041][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 53.511124][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.519996][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.528356][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.536658][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.544489][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.553563][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.563960][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.573084][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.581620][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.590422][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.598941][ T2478] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.606576][ T2478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.614826][ T7149] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.626373][ T7283] device veth1_vlan entered promiscuous mode [ 53.633759][ T7147] device veth0_macvtap entered promiscuous mode [ 53.653188][ T7313] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 53.664267][ T7313] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.678661][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.686176][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.693591][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.701672][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.709548][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 53.718495][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 53.726791][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.734362][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.743077][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.751487][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.759848][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.768048][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.777004][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.785867][ T2478] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.793002][ T2478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.800604][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.809126][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.818073][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.826509][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.834740][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.843045][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.851136][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.859250][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.867498][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.875822][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.885287][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.892992][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.903597][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.967348][ T7147] device veth1_macvtap entered promiscuous mode [ 53.979115][ T7313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.988566][ T7312] device veth1_vlan entered promiscuous mode [ 53.998746][ T7231] device veth0_macvtap entered promiscuous mode [ 54.006958][ T7231] device veth1_macvtap entered promiscuous mode [ 54.018300][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.026766][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.034451][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.042782][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.051119][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.058994][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.067521][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.076262][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.084043][ T2571] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.127382][ T7147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.139426][ T7147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.151036][ T7147] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.163233][ T7231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.174531][ T7231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.187799][ T7231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 54.199139][ T7231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.210160][ T7231] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.220034][ T7283] device veth0_macvtap entered promiscuous mode [ 54.256238][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.267090][ T2600] ------------[ cut here ]------------ [ 54.272591][ T2600] WARNING: CPU: 1 PID: 2600 at fs/read_write.c:438 __kernel_read+0xf9/0x120 [ 54.276132][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.281695][ T2600] Kernel panic - not syncing: panic_on_warn set ... [ 54.295926][ T2600] CPU: 1 PID: 2600 Comm: kworker/1:16 Not tainted 5.8.0-rc4-syzkaller #0 [ 54.296699][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.304407][ T2600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.312992][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.322483][ T2600] Workqueue: events p9_read_work [ 54.322486][ T2600] Call Trace: [ 54.322494][ T2600] dump_stack+0xb3/0xec [ 54.322500][ T2600] panic+0x115/0x2fa [ 54.322507][ T2600] ? __kernel_read+0xf9/0x120 [ 54.322511][ T2600] __warn.cold.13+0x20/0x25 [ 54.331393][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.335491][ T2600] ? __kernel_read+0xf9/0x120 [ 54.335496][ T2600] report_bug+0xc0/0xf0 [ 54.335502][ T2600] handle_bug+0x35/0x90 [ 54.335505][ T2600] exc_invalid_op+0x13/0x60 [ 54.335510][ T2600] asm_exc_invalid_op+0x12/0x20 [ 54.335513][ T2600] RIP: 0010:__kernel_read+0xf9/0x120 [ 54.335516][ T2600] Code: 8b 04 25 00 7f 01 00 48 01 a8 98 10 00 00 eb 8e 45 31 c9 45 31 c0 b9 01 00 00 00 4c 89 f2 89 de 4c 89 e7 e8 29 99 05 00 eb d4 <0f> 0b 48 c7 c5 ea ff ff ff e9 77 ff ff ff 48 c7 c5 ea ff ff ff e9 [ 54.339630][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.342904][ T2600] RSP: 0018:ffffc9000538fdf8 EFLAGS: 00010246 [ 54.347759][ T7147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 54.356014][ T2600] RAX: 00000000081d801e RBX: ffff888129340680 RCX: ffffc9000538fe28 [ 54.356016][ T2600] RDX: 0000000000000007 RSI: ffff88810e55e260 RDI: ffff88811ebcec00 [ 54.356017][ T2600] RBP: ffff88810e55e210 R08: 0000000000000000 R09: 0000000000000000 [ 54.356019][ T2600] R10: ffffffff846b2534 R11: eaeb4e6b42d1966d R12: ffffffffffffffff [ 54.356020][ T2600] R13: 0000000000000000 R14: ffff88810e55e330 R15: ffff88810e55e338 [ 54.356035][ T2600] p9_read_work+0xa2/0x370 [ 54.356047][ T2600] process_one_work+0x26a/0x5f0 [ 54.356051][ T2600] ? __schedule+0x3cf/0x810 [ 54.356057][ T2600] worker_thread+0x38/0x380 [ 54.362036][ T7147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.368395][ T2600] ? process_one_work+0x5f0/0x5f0 [ 54.368399][ T2600] kthread+0x148/0x170 [ 54.368402][ T2600] ? kthread_mod_delayed_work+0xb0/0xb0 [ 54.368408][ T2600] ret_from_fork+0x1f/0x30 [ 54.374315][ T2600] Kernel Offset: disabled [ 54.533532][ T2600] Rebooting in 86400 seconds..