[ OK ] Started OpenBSD Secure Shell server. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.252' (ECDSA) to the list of known hosts. syzkaller login: [ 417.223097][ T33] audit: type=1400 audit(1596765157.782:8): avc: denied { execmem } for pid=8473 comm="syz-executor068" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 417.314343][ T8484] IPVS: ftp: loaded support on port[0] = 21 [ 417.325523][ T8481] IPVS: ftp: loaded support on port[0] = 21 [ 417.344160][ T8479] IPVS: ftp: loaded support on port[0] = 21 [ 417.356950][ T8485] IPVS: ftp: loaded support on port[0] = 21 [ 417.375773][ T8482] IPVS: ftp: loaded support on port[0] = 21 [ 417.384317][ T8483] IPVS: ftp: loaded support on port[0] = 21 [ 417.917646][ T8479] chnl_net:caif_netlink_parms(): no params data found [ 418.210197][ T8483] chnl_net:caif_netlink_parms(): no params data found [ 418.421613][ T8484] chnl_net:caif_netlink_parms(): no params data found [ 418.440171][ T8482] chnl_net:caif_netlink_parms(): no params data found [ 418.564716][ T8485] chnl_net:caif_netlink_parms(): no params data found [ 418.578344][ T8481] chnl_net:caif_netlink_parms(): no params data found [ 418.832027][ T8479] bridge0: port 1(bridge_slave_0) entered blocking state [ 418.839403][ T8479] bridge0: port 1(bridge_slave_0) entered disabled state [ 418.848936][ T8479] device bridge_slave_0 entered promiscuous mode [ 418.911769][ T8484] bridge0: port 1(bridge_slave_0) entered blocking state [ 418.919141][ T8484] bridge0: port 1(bridge_slave_0) entered disabled state [ 418.928466][ T8484] device bridge_slave_0 entered promiscuous mode [ 418.938195][ T8479] bridge0: port 2(bridge_slave_1) entered blocking state [ 418.945684][ T8479] bridge0: port 2(bridge_slave_1) entered disabled state [ 418.954948][ T8479] device bridge_slave_1 entered promiscuous mode [ 419.009944][ T8483] bridge0: port 1(bridge_slave_0) entered blocking state [ 419.017299][ T8483] bridge0: port 1(bridge_slave_0) entered disabled state [ 419.027483][ T8483] device bridge_slave_0 entered promiscuous mode [ 419.038096][ T8484] bridge0: port 2(bridge_slave_1) entered blocking state [ 419.046304][ T8484] bridge0: port 2(bridge_slave_1) entered disabled state [ 419.055839][ T8484] device bridge_slave_1 entered promiscuous mode [ 419.065225][ T8482] bridge0: port 1(bridge_slave_0) entered blocking state [ 419.075176][ T8482] bridge0: port 1(bridge_slave_0) entered disabled state [ 419.084727][ T8482] device bridge_slave_0 entered promiscuous mode [ 419.140572][ T8483] bridge0: port 2(bridge_slave_1) entered blocking state [ 419.147981][ T8483] bridge0: port 2(bridge_slave_1) entered disabled state [ 419.157462][ T8483] device bridge_slave_1 entered promiscuous mode [ 419.198564][ T8481] bridge0: port 1(bridge_slave_0) entered blocking state [ 419.205951][ T8481] bridge0: port 1(bridge_slave_0) entered disabled state [ 419.215620][ T8481] device bridge_slave_0 entered promiscuous mode [ 419.239393][ T8479] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 419.268639][ T8479] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 419.284619][ T8484] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 419.295006][ T8482] bridge0: port 2(bridge_slave_1) entered blocking state [ 419.303331][ T8482] bridge0: port 2(bridge_slave_1) entered disabled state [ 419.311693][ T8482] device bridge_slave_1 entered promiscuous mode [ 419.348246][ T8481] bridge0: port 2(bridge_slave_1) entered blocking state [ 419.355652][ T8481] bridge0: port 2(bridge_slave_1) entered disabled state [ 419.365038][ T8481] device bridge_slave_1 entered promiscuous mode [ 419.415395][ T8484] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 419.430229][ T8482] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 419.446389][ T8483] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 419.459435][ T8482] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 419.469081][ T8485] bridge0: port 1(bridge_slave_0) entered blocking state [ 419.478095][ T8485] bridge0: port 1(bridge_slave_0) entered disabled state [ 419.487902][ T8485] device bridge_slave_0 entered promiscuous mode [ 419.528384][ T8483] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 419.570082][ T8485] bridge0: port 2(bridge_slave_1) entered blocking state [ 419.580735][ T8485] bridge0: port 2(bridge_slave_1) entered disabled state [ 419.589812][ T8485] device bridge_slave_1 entered promiscuous mode [ 419.628653][ T8481] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 419.641755][ T8479] team0: Port device team_slave_0 added [ 419.706814][ T8481] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 419.720614][ T8482] team0: Port device team_slave_0 added [ 419.729254][ T8479] team0: Port device team_slave_1 added [ 419.739871][ T8484] team0: Port device team_slave_0 added [ 419.750084][ T8483] team0: Port device team_slave_0 added [ 419.760567][ T8482] team0: Port device team_slave_1 added [ 419.790593][ T8483] team0: Port device team_slave_1 added [ 419.815909][ T8485] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 419.829484][ T8484] team0: Port device team_slave_1 added [ 419.925418][ T8485] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 420.003904][ T8482] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 420.010990][ T8482] 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. [ 420.038189][ T8482] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 420.053688][ T8481] team0: Port device team_slave_0 added [ 420.061132][ T8482] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 420.068238][ T8482] 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. [ 420.096568][ T8482] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 420.110575][ T8484] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 420.118790][ T8484] 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. [ 420.145164][ T8484] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 420.170505][ T8484] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 420.178153][ T8484] 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. [ 420.204616][ T8484] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 420.217456][ T8483] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 420.224695][ T8483] 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. [ 420.250774][ T8483] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 420.263743][ T8479] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 420.270787][ T8479] 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. [ 420.299244][ T8479] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 420.313776][ T8483] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 420.321018][ T8483] 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. [ 420.347751][ T8483] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 420.364349][ T8481] team0: Port device team_slave_1 added [ 420.378189][ T8485] team0: Port device team_slave_0 added [ 420.405940][ T8485] team0: Port device team_slave_1 added [ 420.414517][ T8479] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 420.421707][ T8479] 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. [ 420.447888][ T8479] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 420.531293][ T8481] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 420.538604][ T8481] 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. [ 420.565343][ T8481] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 420.626679][ T8484] device hsr_slave_0 entered promiscuous mode [ 420.654139][ T8484] device hsr_slave_1 entered promiscuous mode [ 420.725247][ T8485] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 420.732388][ T8485] 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. [ 420.758512][ T8485] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 420.799760][ T8481] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 420.809146][ T8481] 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. [ 420.837751][ T8481] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 420.850932][ T8485] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 420.858208][ T8485] 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. [ 420.885074][ T8485] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 420.948197][ T8482] device hsr_slave_0 entered promiscuous mode [ 421.002962][ T8482] device hsr_slave_1 entered promiscuous mode [ 421.042127][ T8482] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 421.049905][ T8482] Cannot create hsr debugfs directory [ 421.117230][ T8483] device hsr_slave_0 entered promiscuous mode [ 421.152587][ T8483] device hsr_slave_1 entered promiscuous mode [ 421.182171][ T8483] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 421.189912][ T8483] Cannot create hsr debugfs directory [ 421.276709][ T8479] device hsr_slave_0 entered promiscuous mode [ 421.312722][ T8479] device hsr_slave_1 entered promiscuous mode [ 421.352139][ T8479] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 421.359754][ T8479] Cannot create hsr debugfs directory [ 421.509659][ T8481] device hsr_slave_0 entered promiscuous mode [ 421.553634][ T8481] device hsr_slave_1 entered promiscuous mode [ 421.602080][ T8481] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 421.610220][ T8481] Cannot create hsr debugfs directory [ 421.760347][ T8485] device hsr_slave_0 entered promiscuous mode [ 421.803151][ T8485] device hsr_slave_1 entered promiscuous mode [ 421.841984][ T8485] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 421.849579][ T8485] Cannot create hsr debugfs directory [ 422.497636][ T8482] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 422.554135][ T8482] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 422.597818][ T8482] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 422.686271][ T8482] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 422.818469][ T8483] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 422.886450][ T8483] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 422.944194][ T8483] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 422.997954][ T8483] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 423.108805][ T8484] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 423.188452][ T8485] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 423.262634][ T8484] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 423.297354][ T8485] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 423.348769][ T8485] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 423.418225][ T8484] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 423.468641][ T8484] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 423.513108][ T8485] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 423.630281][ T8481] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 423.706488][ T8481] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 423.749684][ T8481] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 423.813686][ T8481] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 424.001271][ T8479] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 424.035298][ T8479] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 424.087991][ T8479] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 424.157489][ T8479] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 424.259706][ T8482] 8021q: adding VLAN 0 to HW filter on device bond0 [ 424.362713][ T8483] 8021q: adding VLAN 0 to HW filter on device bond0 [ 424.389063][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 424.398081][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 424.439925][ T8482] 8021q: adding VLAN 0 to HW filter on device team0 [ 424.484569][ T8483] 8021q: adding VLAN 0 to HW filter on device team0 [ 424.507442][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 424.516265][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 424.560668][ T8484] 8021q: adding VLAN 0 to HW filter on device bond0 [ 424.614424][ T9187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 424.625711][ T9187] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 424.635095][ T9187] bridge0: port 1(bridge_slave_0) entered blocking state [ 424.642792][ T9187] bridge0: port 1(bridge_slave_0) entered forwarding state [ 424.651635][ T9187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 424.661627][ T9187] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 424.670652][ T9187] bridge0: port 1(bridge_slave_0) entered blocking state [ 424.677988][ T9187] bridge0: port 1(bridge_slave_0) entered forwarding state [ 424.687326][ T9187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 424.697423][ T9187] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 424.706818][ T9187] bridge0: port 2(bridge_slave_1) entered blocking state [ 424.714315][ T9187] bridge0: port 2(bridge_slave_1) entered forwarding state [ 424.723177][ T9187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 424.733245][ T9187] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 424.742644][ T9187] bridge0: port 2(bridge_slave_1) entered blocking state [ 424.749854][ T9187] bridge0: port 2(bridge_slave_1) entered forwarding state [ 424.758557][ T9187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 424.769428][ T9187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 424.790327][ T9187] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 424.799883][ T9187] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 424.863981][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 424.874929][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 424.885595][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 424.896119][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 424.933576][ T8484] 8021q: adding VLAN 0 to HW filter on device team0 [ 425.039773][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 425.049785][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 425.060024][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 425.070171][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 425.079117][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 425.088232][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 425.098636][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 425.108933][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 425.119194][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 425.129426][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 425.139117][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 425.148371][ T9200] bridge0: port 1(bridge_slave_0) entered blocking state [ 425.155678][ T9200] bridge0: port 1(bridge_slave_0) entered forwarding state [ 425.164702][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 425.174163][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 425.183690][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 425.193615][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 425.202901][ T9200] bridge0: port 2(bridge_slave_1) entered blocking state [ 425.210125][ T9200] bridge0: port 2(bridge_slave_1) entered forwarding state [ 425.219287][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 425.228942][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 425.251356][ T8482] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 425.270428][ T8485] 8021q: adding VLAN 0 to HW filter on device bond0 [ 425.294356][ T8481] 8021q: adding VLAN 0 to HW filter on device bond0 [ 425.316568][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 425.326208][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 425.335313][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 425.345974][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 425.355558][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 425.412757][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 425.424783][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 425.434235][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 425.468717][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 425.477643][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 425.522439][ T8483] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 425.538825][ T8485] 8021q: adding VLAN 0 to HW filter on device team0 [ 425.552557][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 425.563032][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 425.573331][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 425.583951][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 425.594222][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 425.603183][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 425.616415][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 425.657986][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 425.667913][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 425.677598][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 425.685528][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 425.701491][ T8479] 8021q: adding VLAN 0 to HW filter on device bond0 [ 425.723118][ T8481] 8021q: adding VLAN 0 to HW filter on device team0 [ 425.741208][ T8482] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 425.762925][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 425.772993][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 425.807776][ T8484] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 425.843981][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 425.854832][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 425.864387][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 425.871591][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 425.880648][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 425.890368][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 425.899657][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 425.906981][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 425.916041][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 425.926036][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 425.935099][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 425.942473][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 425.950676][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 425.960686][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 425.970049][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 425.977375][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 425.985890][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 425.993857][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 426.007154][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 426.016963][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 426.075383][ T8479] 8021q: adding VLAN 0 to HW filter on device team0 [ 426.090066][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 426.099080][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 426.107993][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 426.123633][ T8483] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 426.201747][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 426.213024][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 426.223772][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 426.234713][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 426.242665][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 426.250529][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 426.261078][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 426.271584][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 426.281451][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 426.291076][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 426.298396][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 426.306806][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 426.317495][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 426.327249][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 426.337985][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 426.360518][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 426.370991][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 426.380495][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 426.390246][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 426.400625][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 426.411108][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 426.421181][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 426.430528][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 426.437863][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 426.457566][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 426.467786][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 426.521054][ T8484] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 426.600101][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 426.611112][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 426.622290][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 426.631778][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 426.641252][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 426.651055][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 426.660657][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 426.670492][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 426.680852][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 426.690242][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 426.700820][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 426.710607][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 426.720262][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 426.730263][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 426.739641][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 426.749936][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 426.762763][ T8485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 426.772142][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 426.781669][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 426.790708][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 426.816681][ T8482] device veth0_vlan entered promiscuous mode [ 426.846520][ T8481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 426.884460][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 426.894317][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 426.904620][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 426.914542][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 426.945581][ T8479] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 427.037732][ T8482] device veth1_vlan entered promiscuous mode [ 427.085802][ T8485] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 427.120443][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 427.130629][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 427.140541][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 427.148524][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 427.156497][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 427.164675][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 427.172666][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 427.182122][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 427.223056][ T8484] device veth0_vlan entered promiscuous mode [ 427.239300][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 427.250471][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 427.260066][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 427.270146][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 427.280609][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 427.288618][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 427.312616][ T8481] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 427.375762][ T8484] device veth1_vlan entered promiscuous mode [ 427.387906][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 427.399184][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 427.408900][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 427.433475][ T8479] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 427.441399][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 427.450529][ T9704] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 427.485031][ T8483] device veth0_vlan entered promiscuous mode [ 427.550260][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 427.560661][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 427.570711][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 427.609317][ T8483] device veth1_vlan entered promiscuous mode [ 427.649942][ T8482] device veth0_macvtap entered promiscuous mode [ 427.685796][ T8484] device veth0_macvtap entered promiscuous mode [ 427.703466][ T8482] device veth1_macvtap entered promiscuous mode [ 427.757131][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 427.766687][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 427.776271][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 427.785453][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 427.794909][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 427.804333][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 427.814358][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 427.824580][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 427.834763][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 427.844404][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 427.859569][ T8484] device veth1_macvtap entered promiscuous mode [ 427.892335][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 427.902668][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 427.912363][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 427.937782][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 427.947775][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 427.956926][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 427.966490][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 427.978142][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 427.987619][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 428.013555][ T8479] device veth0_vlan entered promiscuous mode [ 428.027035][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 428.037008][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 428.049381][ T8481] device veth0_vlan entered promiscuous mode [ 428.115678][ T8484] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 428.127971][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 428.138173][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 428.166977][ T8481] device veth1_vlan entered promiscuous mode [ 428.179097][ T8482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 428.190611][ T8482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 428.204555][ T8482] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 428.221273][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 428.231118][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 428.241209][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 428.251638][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 428.260947][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 428.283925][ T8479] device veth1_vlan entered promiscuous mode [ 428.310380][ T8484] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 428.333069][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 428.344265][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 428.353838][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 428.363125][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 428.371720][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 428.381950][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 428.408325][ T8482] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 428.418919][ T8482] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 428.434448][ T8482] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 428.465923][ T8485] device veth0_vlan entered promiscuous mode [ 428.474153][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 428.483952][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 428.493960][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 428.504179][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 428.514266][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 428.560055][ T8483] device veth0_macvtap entered promiscuous mode [ 428.629081][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 428.639315][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 428.649257][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 428.673413][ T8485] device veth1_vlan entered promiscuous mode [ 428.711388][ T8483] device veth1_macvtap entered promiscuous mode [ 428.748906][ T8479] device veth0_macvtap entered promiscuous mode [ 428.794126][ T8479] device veth1_macvtap entered promiscuous mode [ 428.828937][ T8483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 428.839521][ T8483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 428.849611][ T8483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 428.860293][ T8483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 428.874595][ T8483] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 428.886994][ T8481] device veth0_macvtap entered promiscuous mode [ 428.915021][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 428.924543][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 428.934080][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 428.944317][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 428.953731][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 428.963258][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 428.973494][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 428.983503][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 428.993720][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 429.014098][ T8483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 429.024813][ T8483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.034844][ T8483] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 429.045886][ T8483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.059800][ T8483] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 429.074681][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 429.084673][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 429.094956][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 429.144038][ T8481] device veth1_macvtap entered promiscuous mode [ 429.166158][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 429.178048][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.188172][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 429.198765][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.208770][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 429.219347][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.233242][ T8479] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 429.255820][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 429.265654][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 429.345671][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 429.356170][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 429.384940][ T8485] device veth0_macvtap entered promiscuous mode [ 429.405663][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 429.416606][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.426666][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 429.437275][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.447316][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 429.458000][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.469335][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 429.479985][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.493230][ T8481] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 429.522968][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 429.533534][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.543525][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 429.554119][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.564102][ T8479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 429.574732][ T8479] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.588653][ T8479] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 429.605621][ T8485] device veth1_macvtap entered promiscuous mode [ 429.620448][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 429.630519][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 429.640094][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 429.650242][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 429.660743][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 429.670822][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 429.685495][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 429.696189][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.706626][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 429.717331][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.727472][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 429.738134][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.748182][ T8481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 429.758842][ T8481] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.772875][ T8481] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 429.810438][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 429.820605][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 429.899688][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 429.911398][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.922084][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 429.932773][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.942773][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 429.953387][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.963420][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 429.974550][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.984810][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 429.995465][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 430.009465][ T8485] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 430.027580][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 430.037590][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 430.258625][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 430.270632][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 430.280707][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 430.291354][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 430.301387][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 430.312023][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 430.322076][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 430.332622][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 430.342652][ T8485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 430.353265][ T8485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 430.367362][ T8485] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 430.375662][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 430.386163][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 510.507302][ T0] NOHZ: local_softirq_pending 08 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 513.047235][ C0] ===================================================== [ 513.054383][ C0] BUG: KMSAN: uninit-value in update_stack_state+0x974/0xb40 [ 513.061921][ C0] CPU: 0 PID: 11710 Comm: syz-executor068 Not tainted 5.8.0-rc5-syzkaller #0 [ 513.070659][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 513.080815][ C0] Call Trace: [ 513.084086][ C0] [ 513.086933][ C0] dump_stack+0x1df/0x240 [ 513.091255][ C0] kmsan_report+0xf7/0x1e0 [ 513.095663][ C0] __msan_warning+0x58/0xa0 [ 513.100155][ C0] update_stack_state+0x974/0xb40 [ 513.105183][ C0] unwind_next_frame+0x8c6/0xed0 [ 513.110121][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 513.116006][ C0] ? asm_sysvec_call_function_single+0x12/0x20 [ 513.122174][ C0] arch_stack_walk+0x33e/0x3e0 [ 513.126930][ C0] ? stack_trace_save+0x1a0/0x1a0 [ 513.131953][ C0] ? asm_sysvec_call_function_single+0x12/0x20 [ 513.138103][ C0] stack_trace_save+0x117/0x1a0 [ 513.142951][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 513.148676][ C0] ? kmsan_internal_chain_origin+0xad/0x130 [ 513.154582][ C0] ? kmsan_memcpy_memmove_metadata+0x272/0x2e0 [ 513.160726][ C0] ? kmsan_memmove_metadata+0xe/0x10 [ 513.165997][ C0] ? __msan_memmove+0x43/0x50 [ 513.170767][ C0] ? nf_ct_frag6_gather+0x2ccd/0x35f0 [ 513.176154][ C0] ? ipv6_defrag+0x523/0x640 [ 513.180847][ C0] ? nf_hook_slow+0x16e/0x400 [ 513.185591][ C0] ? ipv6_rcv+0x273/0x710 [ 513.189996][ C0] ? process_backlog+0x72c/0x14e0 [ 513.195053][ C0] ? net_rx_action+0x746/0x1aa0 [ 513.199941][ C0] ? __do_softirq+0x311/0x83d [ 513.204608][ C0] ? asm_call_on_stack+0x12/0x20 [ 513.209532][ C0] ? do_softirq_own_stack+0x7c/0xa0 [ 513.214720][ C0] ? __irq_exit_rcu+0x226/0x270 [ 513.219555][ C0] ? irq_exit_rcu+0xe/0x10 [ 513.224020][ C0] ? sysvec_call_function_single+0x107/0x130 [ 513.229990][ C0] ? asm_sysvec_call_function_single+0x12/0x20 [ 513.236201][ C0] ? __kfree_skb+0x1de/0x240 [ 513.240784][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 513.245972][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 513.251771][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 513.257854][ C0] ? inet_frag_reasm_prepare+0xc7d/0x1420 [ 513.263566][ C0] kmsan_memcpy_memmove_metadata+0x272/0x2e0 [ 513.270148][ C0] kmsan_memmove_metadata+0xe/0x10 [ 513.275247][ C0] __msan_memmove+0x43/0x50 [ 513.279742][ C0] nf_ct_frag6_gather+0x2ccd/0x35f0 [ 513.284955][ C0] ipv6_defrag+0x523/0x640 [ 513.289364][ C0] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 513.295426][ C0] ? defrag6_net_exit+0xe0/0xe0 [ 513.300265][ C0] nf_hook_slow+0x16e/0x400 [ 513.304761][ C0] ipv6_rcv+0x273/0x710 [ 513.308910][ C0] ? local_bh_enable+0x40/0x40 [ 513.313667][ C0] process_backlog+0x72c/0x14e0 [ 513.318525][ C0] ? kmsan_set_origin_checked+0x95/0xf0 [ 513.324076][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 513.329208][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 513.334485][ C0] net_rx_action+0x746/0x1aa0 [ 513.339182][ C0] ? net_tx_action+0xc40/0xc40 [ 513.343942][ C0] __do_softirq+0x311/0x83d [ 513.348452][ C0] asm_call_on_stack+0x12/0x20 [ 513.353202][ C0] [ 513.356133][ C0] do_softirq_own_stack+0x7c/0xa0 [ 513.361148][ C0] __irq_exit_rcu+0x226/0x270 [ 513.365815][ C0] irq_exit_rcu+0xe/0x10 [ 513.370049][ C0] sysvec_call_function_single+0x107/0x130 [ 513.375848][ C0] asm_sysvec_call_function_single+0x12/0x20 [ 513.381818][ C0] RIP: 0010:__msan_poison_alloca+0xe3/0x120 [ 513.387713][ C0] Code: 00 e8 91 ca d0 02 65 44 0f c1 3d 28 e2 b1 5f 41 ff cf 75 34 89 c3 e8 ec 6d 2e ff 48 8b 44 24 08 48 89 44 24 10 ff 74 24 10 9d <4c> 89 e7 44 89 f6 89 da e8 10 f5 ff ff 48 8d 65 d8 5b 41 5c 41 5d [ 513.408524][ C0] RSP: 0018:ffffb25881a1e8a0 EFLAGS: 00000246 [ 513.414603][ C0] RAX: 0000000000000246 RBX: 0000000004fe011a RCX: ffffffff9f986530 [ 513.422573][ C0] RDX: 0000000000000a20 RSI: 00000000000fb8fc RDI: 00000000397d5f27 [ 513.430549][ C0] RBP: ffffb25881a1e918 R08: 0000000000000002 R09: ffffb25881a1e8d8 [ 513.438509][ C0] R10: 0000000000000004 R11: 0000000000000000 R12: ffffb25881a1e938 [ 513.446467][ C0] R13: 0000000000000001 R14: 0000000000000008 R15: 0000000000000000 [ 513.454467][ C0] ? do_softirq+0x50/0x150 [ 513.458901][ C0] ? do_softirq+0x50/0x150 [ 513.463306][ C0] ? do_softirq+0x50/0x150 [ 513.467708][ C0] do_softirq+0x50/0x150 [ 513.471942][ C0] netif_rx_ni+0x202/0x3b0 [ 513.476352][ C0] dev_loopback_xmit+0x58a/0x630 [ 513.481314][ C0] ip6_finish_output2+0x2339/0x2620 [ 513.486521][ C0] ? validate_xmit_skb+0x1660/0x1660 [ 513.491796][ C0] ip6_fragment+0x24a9/0x3950 [ 513.496466][ C0] ? __ip6_finish_output+0x8e0/0x8e0 [ 513.501780][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 513.507009][ C0] __ip6_finish_output+0x73a/0x8e0 [ 513.512193][ C0] ip6_finish_output+0x166/0x410 [ 513.517146][ C0] ip6_output+0x60a/0x770 [ 513.521996][ C0] ? ip6_output+0x770/0x770 [ 513.526497][ C0] ? ac6_seq_show+0x200/0x200 [ 513.531203][ C0] ip6_local_out+0x164/0x1d0 [ 513.535791][ C0] ip6_push_pending_frames+0x213/0x4f0 [ 513.541285][ C0] rawv6_sendmsg+0x4233/0x5c30 [ 513.546057][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 513.551251][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 513.556460][ C0] ? tomoyo_socket_sendmsg_permission+0x41c/0x4a0 [ 513.562889][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 513.568084][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 513.573956][ C0] ? udp_cmsg_send+0x5d0/0x5d0 [ 513.578835][ C0] ? compat_rawv6_ioctl+0x100/0x100 [ 513.584035][ C0] inet_sendmsg+0x2d8/0x2e0 [ 513.588540][ C0] ? inet_send_prepare+0x600/0x600 [ 513.593710][ C0] kernel_sendmsg+0x384/0x440 [ 513.598393][ C0] sock_no_sendpage+0x235/0x300 [ 513.603274][ C0] ? sock_no_mmap+0x30/0x30 [ 513.607778][ C0] sock_sendpage+0x1e1/0x2c0 [ 513.612373][ C0] pipe_to_sendpage+0x38c/0x4c0 [ 513.617213][ C0] ? sock_fasync+0x250/0x250 [ 513.621805][ C0] __splice_from_pipe+0x565/0xf00 [ 513.626823][ C0] ? generic_splice_sendpage+0x2d0/0x2d0 [ 513.632467][ C0] generic_splice_sendpage+0x1d5/0x2d0 [ 513.638014][ C0] ? iter_file_splice_write+0x1800/0x1800 [ 513.643725][ C0] direct_splice_actor+0x1fd/0x580 [ 513.648835][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 513.653943][ C0] splice_direct_to_actor+0x6b2/0xf50 [ 513.659304][ C0] ? do_splice_direct+0x580/0x580 [ 513.664333][ C0] do_splice_direct+0x342/0x580 [ 513.669190][ C0] do_sendfile+0x101b/0x1d40 [ 513.673789][ C0] __se_compat_sys_sendfile+0x301/0x3c0 [ 513.679329][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 513.684520][ C0] ? __ia32_sys_sendfile64+0x70/0x70 [ 513.689792][ C0] __ia32_compat_sys_sendfile+0x56/0x70 [ 513.695333][ C0] __do_fast_syscall_32+0x2aa/0x400 [ 513.700531][ C0] do_fast_syscall_32+0x6b/0xd0 [ 513.705373][ C0] do_SYSENTER_32+0x73/0x90 [ 513.709871][ C0] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 513.716206][ C0] RIP: 0023:0xf7f43549 [ 513.720259][ C0] Code: Bad RIP value. [ 513.724323][ C0] RSP: 002b:00000000fff0942c EFLAGS: 00000292 ORIG_RAX: 00000000000000bb [ 513.732751][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000004 [ 513.740713][ C0] RDX: 0000000000000000 RSI: 000000000000a808 RDI: 0000000000000002 [ 513.748671][ C0] RBP: 0000000020000000 R08: 0000000000000000 R09: 0000000000000000 [ 513.756631][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 513.764589][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 513.772562][ C0] [ 513.774877][ C0] Local variable ----ad@selinux_ip_postroute created at: [ 513.781891][ C0] selinux_ip_postroute+0xe2/0x1c90 [ 513.787077][ C0] selinux_ip_postroute+0xe2/0x1c90 [ 513.792255][ C0] ===================================================== [ 513.799170][ C0] Disabling lock debugging due to kernel taint [ 513.805338][ C0] Kernel panic - not syncing: panic_on_warn set ... [ 513.812011][ C0] CPU: 0 PID: 11710 Comm: syz-executor068 Tainted: G B 5.8.0-rc5-syzkaller #0 [ 513.822140][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 513.832195][ C0] Call Trace: [ 513.835474][ C0] [ 513.838336][ C0] dump_stack+0x1df/0x240 [ 513.842692][ C0] panic+0x3d5/0xc3e [ 513.846600][ C0] kmsan_report+0x1df/0x1e0 [ 513.851095][ C0] __msan_warning+0x58/0xa0 [ 513.855592][ C0] update_stack_state+0x974/0xb40 [ 513.860620][ C0] unwind_next_frame+0x8c6/0xed0 [ 513.865549][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 513.871359][ C0] ? asm_sysvec_call_function_single+0x12/0x20 [ 513.877505][ C0] arch_stack_walk+0x33e/0x3e0 [ 513.882262][ C0] ? stack_trace_save+0x1a0/0x1a0 [ 513.887307][ C0] ? asm_sysvec_call_function_single+0x12/0x20 [ 513.893475][ C0] stack_trace_save+0x117/0x1a0 [ 513.898333][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 513.904044][ C0] ? kmsan_internal_chain_origin+0xad/0x130 [ 513.909926][ C0] ? kmsan_memcpy_memmove_metadata+0x272/0x2e0 [ 513.916074][ C0] ? kmsan_memmove_metadata+0xe/0x10 [ 513.921355][ C0] ? __msan_memmove+0x43/0x50 [ 513.926024][ C0] ? nf_ct_frag6_gather+0x2ccd/0x35f0 [ 513.931384][ C0] ? ipv6_defrag+0x523/0x640 [ 513.935968][ C0] ? nf_hook_slow+0x16e/0x400 [ 513.940630][ C0] ? ipv6_rcv+0x273/0x710 [ 513.944951][ C0] ? process_backlog+0x72c/0x14e0 [ 513.949960][ C0] ? net_rx_action+0x746/0x1aa0 [ 513.954798][ C0] ? __do_softirq+0x311/0x83d [ 513.959466][ C0] ? asm_call_on_stack+0x12/0x20 [ 513.964395][ C0] ? do_softirq_own_stack+0x7c/0xa0 [ 513.969580][ C0] ? __irq_exit_rcu+0x226/0x270 [ 513.974417][ C0] ? irq_exit_rcu+0xe/0x10 [ 513.978824][ C0] ? sysvec_call_function_single+0x107/0x130 [ 513.984793][ C0] ? asm_sysvec_call_function_single+0x12/0x20 [ 513.990946][ C0] ? __kfree_skb+0x1de/0x240 [ 513.995635][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 514.000823][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 514.006618][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 514.012677][ C0] ? inet_frag_reasm_prepare+0xc7d/0x1420 [ 514.018389][ C0] kmsan_memcpy_memmove_metadata+0x272/0x2e0 [ 514.024363][ C0] kmsan_memmove_metadata+0xe/0x10 [ 514.029460][ C0] __msan_memmove+0x43/0x50 [ 514.033954][ C0] nf_ct_frag6_gather+0x2ccd/0x35f0 [ 514.039166][ C0] ipv6_defrag+0x523/0x640 [ 514.043673][ C0] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 514.049738][ C0] ? defrag6_net_exit+0xe0/0xe0 [ 514.054599][ C0] nf_hook_slow+0x16e/0x400 [ 514.059104][ C0] ipv6_rcv+0x273/0x710 [ 514.063383][ C0] ? local_bh_enable+0x40/0x40 [ 514.068163][ C0] process_backlog+0x72c/0x14e0 [ 514.073033][ C0] ? kmsan_set_origin_checked+0x95/0xf0 [ 514.078573][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 514.083678][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 514.088949][ C0] net_rx_action+0x746/0x1aa0 [ 514.093627][ C0] ? net_tx_action+0xc40/0xc40 [ 514.098389][ C0] __do_softirq+0x311/0x83d [ 514.102977][ C0] asm_call_on_stack+0x12/0x20 [ 514.107729][ C0] [ 514.110660][ C0] do_softirq_own_stack+0x7c/0xa0 [ 514.115685][ C0] __irq_exit_rcu+0x226/0x270 [ 514.120350][ C0] irq_exit_rcu+0xe/0x10 [ 514.124582][ C0] sysvec_call_function_single+0x107/0x130 [ 514.130404][ C0] asm_sysvec_call_function_single+0x12/0x20 [ 514.136378][ C0] RIP: 0010:__msan_poison_alloca+0xe3/0x120 [ 514.142262][ C0] Code: 00 e8 91 ca d0 02 65 44 0f c1 3d 28 e2 b1 5f 41 ff cf 75 34 89 c3 e8 ec 6d 2e ff 48 8b 44 24 08 48 89 44 24 10 ff 74 24 10 9d <4c> 89 e7 44 89 f6 89 da e8 10 f5 ff ff 48 8d 65 d8 5b 41 5c 41 5d [ 514.161856][ C0] RSP: 0018:ffffb25881a1e8a0 EFLAGS: 00000246 [ 514.167908][ C0] RAX: 0000000000000246 RBX: 0000000004fe011a RCX: ffffffff9f986530 [ 514.175891][ C0] RDX: 0000000000000a20 RSI: 00000000000fb8fc RDI: 00000000397d5f27 [ 514.183867][ C0] RBP: ffffb25881a1e918 R08: 0000000000000002 R09: ffffb25881a1e8d8 [ 514.191831][ C0] R10: 0000000000000004 R11: 0000000000000000 R12: ffffb25881a1e938 [ 514.199797][ C0] R13: 0000000000000001 R14: 0000000000000008 R15: 0000000000000000 [ 514.207797][ C0] ? do_softirq+0x50/0x150 [ 514.212215][ C0] ? do_softirq+0x50/0x150 [ 514.216653][ C0] ? do_softirq+0x50/0x150 [ 514.221092][ C0] do_softirq+0x50/0x150 [ 514.225354][ C0] netif_rx_ni+0x202/0x3b0 [ 514.229798][ C0] dev_loopback_xmit+0x58a/0x630 [ 514.234740][ C0] ip6_finish_output2+0x2339/0x2620 [ 514.239946][ C0] ? validate_xmit_skb+0x1660/0x1660 [ 514.245239][ C0] ip6_fragment+0x24a9/0x3950 [ 514.249904][ C0] ? __ip6_finish_output+0x8e0/0x8e0 [ 514.255201][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 514.260392][ C0] __ip6_finish_output+0x73a/0x8e0 [ 514.265507][ C0] ip6_finish_output+0x166/0x410 [ 514.270442][ C0] ip6_output+0x60a/0x770 [ 514.274775][ C0] ? ip6_output+0x770/0x770 [ 514.279269][ C0] ? ac6_seq_show+0x200/0x200 [ 514.283946][ C0] ip6_local_out+0x164/0x1d0 [ 514.288537][ C0] ip6_push_pending_frames+0x213/0x4f0 [ 514.294002][ C0] rawv6_sendmsg+0x4233/0x5c30 [ 514.298770][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 514.303959][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 514.309173][ C0] ? tomoyo_socket_sendmsg_permission+0x41c/0x4a0 [ 514.315586][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 514.320774][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 514.326580][ C0] ? udp_cmsg_send+0x5d0/0x5d0 [ 514.331337][ C0] ? compat_rawv6_ioctl+0x100/0x100 [ 514.336526][ C0] inet_sendmsg+0x2d8/0x2e0 [ 514.341024][ C0] ? inet_send_prepare+0x600/0x600 [ 514.346123][ C0] kernel_sendmsg+0x384/0x440 [ 514.350798][ C0] sock_no_sendpage+0x235/0x300 [ 514.355652][ C0] ? sock_no_mmap+0x30/0x30 [ 514.360145][ C0] sock_sendpage+0x1e1/0x2c0 [ 514.364738][ C0] pipe_to_sendpage+0x38c/0x4c0 [ 514.369576][ C0] ? sock_fasync+0x250/0x250 [ 514.374169][ C0] __splice_from_pipe+0x565/0xf00 [ 514.379188][ C0] ? generic_splice_sendpage+0x2d0/0x2d0 [ 514.384823][ C0] generic_splice_sendpage+0x1d5/0x2d0 [ 514.390280][ C0] ? iter_file_splice_write+0x1800/0x1800 [ 514.395994][ C0] direct_splice_actor+0x1fd/0x580 [ 514.401105][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 514.406215][ C0] splice_direct_to_actor+0x6b2/0xf50 [ 514.411580][ C0] ? do_splice_direct+0x580/0x580 [ 514.416617][ C0] do_splice_direct+0x342/0x580 [ 514.421467][ C0] do_sendfile+0x101b/0x1d40 [ 514.426064][ C0] __se_compat_sys_sendfile+0x301/0x3c0 [ 514.431712][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 514.436926][ C0] ? __ia32_sys_sendfile64+0x70/0x70 [ 514.442206][ C0] __ia32_compat_sys_sendfile+0x56/0x70 [ 514.447745][ C0] __do_fast_syscall_32+0x2aa/0x400 [ 514.452940][ C0] do_fast_syscall_32+0x6b/0xd0 [ 514.457784][ C0] do_SYSENTER_32+0x73/0x90 [ 514.463331][ C0] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 514.469641][ C0] RIP: 0023:0xf7f43549 [ 514.473723][ C0] Code: Bad RIP value. [ 514.477778][ C0] RSP: 002b:00000000fff0942c EFLAGS: 00000292 ORIG_RAX: 00000000000000bb [ 514.486177][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000004 [ 514.494137][ C0] RDX: 0000000000000000 RSI: 000000000000a808 RDI: 0000000000000002 [ 514.502272][ C0] RBP: 0000000020000000 R08: 0000000000000000 R09: 0000000000000000 [ 514.510229][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 514.518191][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 514.526765][ C0] ------------[ cut here ]------------ [ 514.532365][ C0] kernel BUG at mm/kmsan/kmsan.h:87! [ 514.537640][ C0] invalid opcode: 0000 [#1] SMP [ 514.542470][ C0] CPU: 0 PID: 11710 Comm: syz-executor068 Tainted: G B 5.8.0-rc5-syzkaller #0 [ 514.552590][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 514.562790][ C0] RIP: 0010:kmsan_internal_check_memory+0x3c0/0x3d0 [ 514.569472][ C0] Code: 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 48 c7 c7 2a 29 ca ad 31 c0 e8 61 fc 44 ff 0f 0b 0f 0b 0f 0b 0f 0b e8 12 3d 90 0c 0f 0b <0f> 0b 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 83 ff [ 514.589402][ C0] RSP: 0018:ffffb25880002f28 EFLAGS: 00010046 [ 514.595454][ C0] RAX: 0000000000000002 RBX: 0000000005fa0003 RCX: 0000000005fa0003 [ 514.603460][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffb25880003004 [ 514.611410][ C0] RBP: ffffb25880002fd0 R08: 0000000000000000 R09: ffff9579afc28210 [ 514.619362][ C0] R10: 0000000000000000 R11: ffffffffa4802c60 R12: 0000000000000000 [ 514.627324][ C0] R13: 0000000000000001 R14: 0000000000000006 R15: 0000000000000001 [ 514.635439][ C0] FS: 0000000000000000(0000) GS:ffff9579afc00000(0063) knlGS:00000000096de840 [ 514.644492][ C0] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 514.651065][ C0] CR2: 00000000fff09488 CR3: 000000010d6d5000 CR4: 00000000001406f0 [ 514.659017][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 514.666966][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 514.674990][ C0] Call Trace: [ 514.678271][ C0] [ 514.681240][ C0] kmsan_check_memory+0xd/0x10 [ 514.685986][ C0] iowrite8+0x99/0x2e0 [ 514.690038][ C0] pvpanic_panic_notify+0x99/0xc0 [ 514.695153][ C0] ? pvpanic_mmio_remove+0x60/0x60 [ 514.700244][ C0] atomic_notifier_call_chain+0x130/0x250 [ 514.705966][ C0] panic+0x468/0xc3e [ 514.709861][ C0] kmsan_report+0x1df/0x1e0 [ 514.714346][ C0] __msan_warning+0x58/0xa0 [ 514.718830][ C0] update_stack_state+0x974/0xb40 [ 514.723841][ C0] unwind_next_frame+0x8c6/0xed0 [ 514.729034][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 514.734835][ C0] ? asm_sysvec_call_function_single+0x12/0x20 [ 514.740967][ C0] arch_stack_walk+0x33e/0x3e0 [ 514.745718][ C0] ? stack_trace_save+0x1a0/0x1a0 [ 514.750726][ C0] ? asm_sysvec_call_function_single+0x12/0x20 [ 514.756865][ C0] stack_trace_save+0x117/0x1a0 [ 514.761700][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 514.767426][ C0] ? kmsan_internal_chain_origin+0xad/0x130 [ 514.773295][ C0] ? kmsan_memcpy_memmove_metadata+0x272/0x2e0 [ 514.779427][ C0] ? kmsan_memmove_metadata+0xe/0x10 [ 514.785992][ C0] ? __msan_memmove+0x43/0x50 [ 514.790740][ C0] ? nf_ct_frag6_gather+0x2ccd/0x35f0 [ 514.796095][ C0] ? ipv6_defrag+0x523/0x640 [ 514.800687][ C0] ? nf_hook_slow+0x16e/0x400 [ 514.805345][ C0] ? ipv6_rcv+0x273/0x710 [ 514.809663][ C0] ? process_backlog+0x72c/0x14e0 [ 514.814669][ C0] ? net_rx_action+0x746/0x1aa0 [ 514.819499][ C0] ? __do_softirq+0x311/0x83d [ 514.824159][ C0] ? asm_call_on_stack+0x12/0x20 [ 514.829077][ C0] ? do_softirq_own_stack+0x7c/0xa0 [ 514.834258][ C0] ? __irq_exit_rcu+0x226/0x270 [ 514.839091][ C0] ? irq_exit_rcu+0xe/0x10 [ 514.843488][ C0] ? sysvec_call_function_single+0x107/0x130 [ 514.849448][ C0] ? asm_sysvec_call_function_single+0x12/0x20 [ 514.855585][ C0] ? __kfree_skb+0x1de/0x240 [ 514.860158][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 514.865335][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 514.871127][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 514.877183][ C0] ? inet_frag_reasm_prepare+0xc7d/0x1420 [ 514.882885][ C0] kmsan_memcpy_memmove_metadata+0x272/0x2e0 [ 514.888859][ C0] kmsan_memmove_metadata+0xe/0x10 [ 514.893951][ C0] __msan_memmove+0x43/0x50 [ 514.898441][ C0] nf_ct_frag6_gather+0x2ccd/0x35f0 [ 514.903635][ C0] ipv6_defrag+0x523/0x640 [ 514.908031][ C0] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 514.914080][ C0] ? defrag6_net_exit+0xe0/0xe0 [ 514.919034][ C0] nf_hook_slow+0x16e/0x400 [ 514.923532][ C0] ipv6_rcv+0x273/0x710 [ 514.927670][ C0] ? local_bh_enable+0x40/0x40 [ 514.932417][ C0] process_backlog+0x72c/0x14e0 [ 514.937247][ C0] ? kmsan_set_origin_checked+0x95/0xf0 [ 514.942769][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 514.947879][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 514.953139][ C0] net_rx_action+0x746/0x1aa0 [ 514.957800][ C0] ? net_tx_action+0xc40/0xc40 [ 514.962544][ C0] __do_softirq+0x311/0x83d [ 514.967040][ C0] asm_call_on_stack+0x12/0x20 [ 514.971785][ C0] [ 514.974703][ C0] do_softirq_own_stack+0x7c/0xa0 [ 514.979704][ C0] __irq_exit_rcu+0x226/0x270 [ 514.984358][ C0] irq_exit_rcu+0xe/0x10 [ 514.988581][ C0] sysvec_call_function_single+0x107/0x130 [ 514.994366][ C0] asm_sysvec_call_function_single+0x12/0x20 [ 515.000325][ C0] RIP: 0010:__msan_poison_alloca+0xe3/0x120 [ 515.006196][ C0] Code: 00 e8 91 ca d0 02 65 44 0f c1 3d 28 e2 b1 5f 41 ff cf 75 34 89 c3 e8 ec 6d 2e ff 48 8b 44 24 08 48 89 44 24 10 ff 74 24 10 9d <4c> 89 e7 44 89 f6 89 da e8 10 f5 ff ff 48 8d 65 d8 5b 41 5c 41 5d [ 515.026005][ C0] RSP: 0018:ffffb25881a1e8a0 EFLAGS: 00000246 [ 515.032055][ C0] RAX: 0000000000000246 RBX: 0000000004fe011a RCX: ffffffff9f986530 [ 515.040138][ C0] RDX: 0000000000000a20 RSI: 00000000000fb8fc RDI: 00000000397d5f27 [ 515.048091][ C0] RBP: ffffb25881a1e918 R08: 0000000000000002 R09: ffffb25881a1e8d8 [ 515.056043][ C0] R10: 0000000000000004 R11: 0000000000000000 R12: ffffb25881a1e938 [ 515.064139][ C0] R13: 0000000000000001 R14: 0000000000000008 R15: 0000000000000000 [ 515.072110][ C0] ? do_softirq+0x50/0x150 [ 515.076540][ C0] ? do_softirq+0x50/0x150 [ 515.080934][ C0] ? do_softirq+0x50/0x150 [ 515.085510][ C0] do_softirq+0x50/0x150 [ 515.090109][ C0] netif_rx_ni+0x202/0x3b0 [ 515.094517][ C0] dev_loopback_xmit+0x58a/0x630 [ 515.099440][ C0] ip6_finish_output2+0x2339/0x2620 [ 515.104657][ C0] ? validate_xmit_skb+0x1660/0x1660 [ 515.109941][ C0] ip6_fragment+0x24a9/0x3950 [ 515.114733][ C0] ? __ip6_finish_output+0x8e0/0x8e0 [ 515.120125][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 515.125502][ C0] __ip6_finish_output+0x73a/0x8e0 [ 515.130619][ C0] ip6_finish_output+0x166/0x410 [ 515.135547][ C0] ip6_output+0x60a/0x770 [ 515.139871][ C0] ? ip6_output+0x770/0x770 [ 515.144426][ C0] ? ac6_seq_show+0x200/0x200 [ 515.149085][ C0] ip6_local_out+0x164/0x1d0 [ 515.153798][ C0] ip6_push_pending_frames+0x213/0x4f0 [ 515.159269][ C0] rawv6_sendmsg+0x4233/0x5c30 [ 515.164026][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 515.169203][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 515.174392][ C0] ? tomoyo_socket_sendmsg_permission+0x41c/0x4a0 [ 515.180799][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 515.185979][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 515.191769][ C0] ? udp_cmsg_send+0x5d0/0x5d0 [ 515.196530][ C0] ? compat_rawv6_ioctl+0x100/0x100 [ 515.201795][ C0] inet_sendmsg+0x2d8/0x2e0 [ 515.206285][ C0] ? inet_send_prepare+0x600/0x600 [ 515.211380][ C0] kernel_sendmsg+0x384/0x440 [ 515.216062][ C0] sock_no_sendpage+0x235/0x300 [ 515.220916][ C0] ? sock_no_mmap+0x30/0x30 [ 515.225402][ C0] sock_sendpage+0x1e1/0x2c0 [ 515.229978][ C0] pipe_to_sendpage+0x38c/0x4c0 [ 515.234812][ C0] ? sock_fasync+0x250/0x250 [ 515.239385][ C0] __splice_from_pipe+0x565/0xf00 [ 515.244388][ C0] ? generic_splice_sendpage+0x2d0/0x2d0 [ 515.250113][ C0] generic_splice_sendpage+0x1d5/0x2d0 [ 515.255714][ C0] ? iter_file_splice_write+0x1800/0x1800 [ 515.261421][ C0] direct_splice_actor+0x1fd/0x580 [ 515.266540][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 515.271647][ C0] splice_direct_to_actor+0x6b2/0xf50 [ 515.277000][ C0] ? do_splice_direct+0x580/0x580 [ 515.282013][ C0] do_splice_direct+0x342/0x580 [ 515.286872][ C0] do_sendfile+0x101b/0x1d40 [ 515.291460][ C0] __se_compat_sys_sendfile+0x301/0x3c0 [ 515.296991][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 515.302262][ C0] ? __ia32_sys_sendfile64+0x70/0x70 [ 515.307642][ C0] __ia32_compat_sys_sendfile+0x56/0x70 [ 515.313169][ C0] __do_fast_syscall_32+0x2aa/0x400 [ 515.318350][ C0] do_fast_syscall_32+0x6b/0xd0 [ 515.323363][ C0] do_SYSENTER_32+0x73/0x90 [ 515.327863][ C0] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 515.334168][ C0] RIP: 0023:0xf7f43549 [ 515.338212][ C0] Code: Bad RIP value. [ 515.342306][ C0] RSP: 002b:00000000fff0942c EFLAGS: 00000292 ORIG_RAX: 00000000000000bb [ 515.350794][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000004 [ 515.358749][ C0] RDX: 0000000000000000 RSI: 000000000000a808 RDI: 0000000000000002 [ 515.366700][ C0] RBP: 0000000020000000 R08: 0000000000000000 R09: 0000000000000000 [ 515.375919][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 515.383876][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 515.391949][ C0] Modules linked in: [ 515.395830][ C0] ---[ end trace 16671ad8b187f468 ]--- [ 515.401273][ C0] RIP: 0010:kmsan_internal_check_memory+0x3c0/0x3d0 [ 515.407838][ C0] Code: 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 48 c7 c7 2a 29 ca ad 31 c0 e8 61 fc 44 ff 0f 0b 0f 0b 0f 0b 0f 0b e8 12 3d 90 0c 0f 0b <0f> 0b 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 83 ff [ 515.427472][ C0] RSP: 0018:ffffb25880002f28 EFLAGS: 00010046 [ 515.433515][ C0] RAX: 0000000000000002 RBX: 0000000005fa0003 RCX: 0000000005fa0003 [ 515.441464][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffb25880003004 [ 515.449478][ C0] RBP: ffffb25880002fd0 R08: 0000000000000000 R09: ffff9579afc28210 [ 515.457429][ C0] R10: 0000000000000000 R11: ffffffffa4802c60 R12: 0000000000000000 [ 515.465380][ C0] R13: 0000000000000001 R14: 0000000000000006 R15: 0000000000000001 [ 515.473343][ C0] FS: 0000000000000000(0000) GS:ffff9579afc00000(0063) knlGS:00000000096de840 [ 515.482410][ C0] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 515.488974][ C0] CR2: 00000000fff09488 CR3: 000000010d6d5000 CR4: 00000000001406f0 [ 515.496928][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 515.504883][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 515.512956][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 515.520193][ C0] ------------[ cut here ]------------ [ 515.525627][ C0] kernel BUG at mm/kmsan/kmsan.h:87! [ 515.530903][ C0] invalid opcode: 0000 [#2] SMP [ 515.535734][ C0] CPU: 0 PID: 11710 Comm: syz-executor068 Tainted: G B D 5.8.0-rc5-syzkaller #0 [ 515.545857][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 515.555951][ C0] RIP: 0010:kmsan_internal_check_memory+0x3c0/0x3d0 [ 515.562538][ C0] Code: 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 48 c7 c7 2a 29 ca ad 31 c0 e8 61 fc 44 ff 0f 0b 0f 0b 0f 0b 0f 0b e8 12 3d 90 0c 0f 0b <0f> 0b 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 83 ff [ 515.582178][ C0] RSP: 0018:ffffb25880002908 EFLAGS: 00010002 [ 515.588320][ C0] RAX: 0000000000000003 RBX: 0000000005fa0003 RCX: 0000000005fa0003 [ 515.596280][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffb258800029e4 [ 515.604237][ C0] RBP: ffffb258800029b0 R08: 0000000000000000 R09: ffff9579afc28210 [ 515.612277][ C0] R10: 0000000000000000 R11: ffffffffa4802c60 R12: 0000000000000000 [ 515.620240][ C0] R13: 0000000000000001 R14: 0000000000000006 R15: 0000000000000001 [ 515.628197][ C0] FS: 0000000000000000(0000) GS:ffff9579afc00000(0063) knlGS:00000000096de840 [ 515.637191][ C0] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 515.643768][ C0] CR2: 00000000fff09488 CR3: 000000010d6d5000 CR4: 00000000001406f0 [ 515.651755][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 515.659736][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 515.667776][ C0] Call Trace: [ 515.671044][ C0] [ 515.674027][ C0] ? vprintk_default+0x90/0xa0 [ 515.678783][ C0] kmsan_check_memory+0xd/0x10 [ 515.683528][ C0] iowrite8+0x99/0x2e0 [ 515.687597][ C0] pvpanic_panic_notify+0x99/0xc0 [ 515.692801][ C0] ? pvpanic_mmio_remove+0x60/0x60 [ 515.697890][ C0] atomic_notifier_call_chain+0x130/0x250 [ 515.703593][ C0] panic+0x468/0xc3e [ 515.707483][ C0] oops_end+0x2a5/0x2d0 [ 515.711623][ C0] die+0x317/0x370 [ 515.715327][ C0] do_trap+0x3c0/0x760 [ 515.719385][ C0] handle_invalid_op+0x18b/0x230 [ 515.724443][ C0] ? kmsan_internal_check_memory+0x3c0/0x3d0 [ 515.730581][ C0] ? kmsan_internal_check_memory+0x3c0/0x3d0 [ 515.736547][ C0] exc_invalid_op+0x60/0x80 [ 515.741029][ C0] asm_exc_invalid_op+0x12/0x20 [ 515.745861][ C0] RIP: 0010:kmsan_internal_check_memory+0x3c0/0x3d0 [ 515.752428][ C0] Code: 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 48 c7 c7 2a 29 ca ad 31 c0 e8 61 fc 44 ff 0f 0b 0f 0b 0f 0b 0f 0b e8 12 3d 90 0c 0f 0b <0f> 0b 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 83 ff [ 515.772012][ C0] RSP: 0018:ffffb25880002f28 EFLAGS: 00010046 [ 515.778059][ C0] RAX: 0000000000000002 RBX: 0000000005fa0003 RCX: 0000000005fa0003 [ 515.786114][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffb25880003004 [ 515.794067][ C0] RBP: ffffb25880002fd0 R08: 0000000000000000 R09: ffff9579afc28210 [ 515.802135][ C0] R10: 0000000000000000 R11: ffffffffa4802c60 R12: 0000000000000000 [ 515.810095][ C0] R13: 0000000000000001 R14: 0000000000000006 R15: 0000000000000001 [ 515.818063][ C0] ? pvpanic_mmio_remove+0x60/0x60 [ 515.823173][ C0] ? kmsan_internal_check_memory+0x324/0x3d0 [ 515.829268][ C0] kmsan_check_memory+0xd/0x10 [ 515.834022][ C0] iowrite8+0x99/0x2e0 [ 515.838070][ C0] pvpanic_panic_notify+0x99/0xc0 [ 515.843071][ C0] ? pvpanic_mmio_remove+0x60/0x60 [ 515.848171][ C0] atomic_notifier_call_chain+0x130/0x250 [ 515.853872][ C0] panic+0x468/0xc3e [ 515.857760][ C0] kmsan_report+0x1df/0x1e0 [ 515.862247][ C0] __msan_warning+0x58/0xa0 [ 515.866728][ C0] update_stack_state+0x974/0xb40 [ 515.871738][ C0] unwind_next_frame+0x8c6/0xed0 [ 515.876717][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 515.883005][ C0] ? asm_sysvec_call_function_single+0x12/0x20 [ 515.889158][ C0] arch_stack_walk+0x33e/0x3e0 [ 515.893904][ C0] ? stack_trace_save+0x1a0/0x1a0 [ 515.898965][ C0] ? asm_sysvec_call_function_single+0x12/0x20 [ 515.905100][ C0] stack_trace_save+0x117/0x1a0 [ 515.909934][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 515.915641][ C0] ? kmsan_internal_chain_origin+0xad/0x130 [ 515.921511][ C0] ? kmsan_memcpy_memmove_metadata+0x272/0x2e0 [ 515.927663][ C0] ? kmsan_memmove_metadata+0xe/0x10 [ 515.932939][ C0] ? __msan_memmove+0x43/0x50 [ 515.937593][ C0] ? nf_ct_frag6_gather+0x2ccd/0x35f0 [ 515.942942][ C0] ? ipv6_defrag+0x523/0x640 [ 515.947519][ C0] ? nf_hook_slow+0x16e/0x400 [ 515.952177][ C0] ? ipv6_rcv+0x273/0x710 [ 515.956512][ C0] ? process_backlog+0x72c/0x14e0 [ 515.961522][ C0] ? net_rx_action+0x746/0x1aa0 [ 515.966352][ C0] ? __do_softirq+0x311/0x83d [ 515.971006][ C0] ? asm_call_on_stack+0x12/0x20 [ 515.975920][ C0] ? do_softirq_own_stack+0x7c/0xa0 [ 515.981098][ C0] ? __irq_exit_rcu+0x226/0x270 [ 515.986013][ C0] ? irq_exit_rcu+0xe/0x10 [ 515.990421][ C0] ? sysvec_call_function_single+0x107/0x130 [ 515.996380][ C0] ? asm_sysvec_call_function_single+0x12/0x20 [ 516.002543][ C0] ? __kfree_skb+0x1de/0x240 [ 516.007117][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 516.012309][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 516.018093][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 516.024138][ C0] ? inet_frag_reasm_prepare+0xc7d/0x1420 [ 516.029856][ C0] kmsan_memcpy_memmove_metadata+0x272/0x2e0 [ 516.035818][ C0] kmsan_memmove_metadata+0xe/0x10 [ 516.040905][ C0] __msan_memmove+0x43/0x50 [ 516.045394][ C0] nf_ct_frag6_gather+0x2ccd/0x35f0 [ 516.050590][ C0] ipv6_defrag+0x523/0x640 [ 516.055005][ C0] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 516.061055][ C0] ? defrag6_net_exit+0xe0/0xe0 [ 516.065980][ C0] nf_hook_slow+0x16e/0x400 [ 516.070466][ C0] ipv6_rcv+0x273/0x710 [ 516.074697][ C0] ? local_bh_enable+0x40/0x40 [ 516.079767][ C0] process_backlog+0x72c/0x14e0 [ 516.084610][ C0] ? kmsan_set_origin_checked+0x95/0xf0 [ 516.090139][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 516.095235][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 516.100499][ C0] net_rx_action+0x746/0x1aa0 [ 516.105323][ C0] ? net_tx_action+0xc40/0xc40 [ 516.110072][ C0] __do_softirq+0x311/0x83d [ 516.114605][ C0] asm_call_on_stack+0x12/0x20 [ 516.120050][ C0] [ 516.123120][ C0] do_softirq_own_stack+0x7c/0xa0 [ 516.128148][ C0] __irq_exit_rcu+0x226/0x270 [ 516.132877][ C0] irq_exit_rcu+0xe/0x10 [ 516.137266][ C0] sysvec_call_function_single+0x107/0x130 [ 516.143062][ C0] asm_sysvec_call_function_single+0x12/0x20 [ 516.149054][ C0] RIP: 0010:__msan_poison_alloca+0xe3/0x120 [ 516.155409][ C0] Code: 00 e8 91 ca d0 02 65 44 0f c1 3d 28 e2 b1 5f 41 ff cf 75 34 89 c3 e8 ec 6d 2e ff 48 8b 44 24 08 48 89 44 24 10 ff 74 24 10 9d <4c> 89 e7 44 89 f6 89 da e8 10 f5 ff ff 48 8d 65 d8 5b 41 5c 41 5d [ 516.175018][ C0] RSP: 0018:ffffb25881a1e8a0 EFLAGS: 00000246 [ 516.181073][ C0] RAX: 0000000000000246 RBX: 0000000004fe011a RCX: ffffffff9f986530 [ 516.189023][ C0] RDX: 0000000000000a20 RSI: 00000000000fb8fc RDI: 00000000397d5f27 [ 516.196988][ C0] RBP: ffffb25881a1e918 R08: 0000000000000002 R09: ffffb25881a1e8d8 [ 516.205026][ C0] R10: 0000000000000004 R11: 0000000000000000 R12: ffffb25881a1e938 [ 516.212997][ C0] R13: 0000000000000001 R14: 0000000000000008 R15: 0000000000000000 [ 516.220967][ C0] ? do_softirq+0x50/0x150 [ 516.225481][ C0] ? do_softirq+0x50/0x150 [ 516.229880][ C0] ? do_softirq+0x50/0x150 [ 516.234292][ C0] do_softirq+0x50/0x150 [ 516.238536][ C0] netif_rx_ni+0x202/0x3b0 [ 516.242938][ C0] dev_loopback_xmit+0x58a/0x630 [ 516.247857][ C0] ip6_finish_output2+0x2339/0x2620 [ 516.253045][ C0] ? validate_xmit_skb+0x1660/0x1660 [ 516.258310][ C0] ip6_fragment+0x24a9/0x3950 [ 516.262980][ C0] ? __ip6_finish_output+0x8e0/0x8e0 [ 516.268332][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 516.273701][ C0] __ip6_finish_output+0x73a/0x8e0 [ 516.278816][ C0] ip6_finish_output+0x166/0x410 [ 516.283765][ C0] ip6_output+0x60a/0x770 [ 516.288084][ C0] ? ip6_output+0x770/0x770 [ 516.292568][ C0] ? ac6_seq_show+0x200/0x200 [ 516.297233][ C0] ip6_local_out+0x164/0x1d0 [ 516.301813][ C0] ip6_push_pending_frames+0x213/0x4f0 [ 516.307295][ C0] rawv6_sendmsg+0x4233/0x5c30 [ 516.312044][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 516.317221][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 516.322425][ C0] ? tomoyo_socket_sendmsg_permission+0x41c/0x4a0 [ 516.328819][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 516.334013][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 516.339817][ C0] ? udp_cmsg_send+0x5d0/0x5d0 [ 516.344557][ C0] ? compat_rawv6_ioctl+0x100/0x100 [ 516.349754][ C0] inet_sendmsg+0x2d8/0x2e0 [ 516.354237][ C0] ? inet_send_prepare+0x600/0x600 [ 516.359324][ C0] kernel_sendmsg+0x384/0x440 [ 516.363999][ C0] sock_no_sendpage+0x235/0x300 [ 516.368854][ C0] ? sock_no_mmap+0x30/0x30 [ 516.373335][ C0] sock_sendpage+0x1e1/0x2c0 [ 516.377920][ C0] pipe_to_sendpage+0x38c/0x4c0 [ 516.382766][ C0] ? sock_fasync+0x250/0x250 [ 516.387341][ C0] __splice_from_pipe+0x565/0xf00 [ 516.392347][ C0] ? generic_splice_sendpage+0x2d0/0x2d0 [ 516.397970][ C0] generic_splice_sendpage+0x1d5/0x2d0 [ 516.403433][ C0] ? iter_file_splice_write+0x1800/0x1800 [ 516.409223][ C0] direct_splice_actor+0x1fd/0x580 [ 516.414323][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 516.419421][ C0] splice_direct_to_actor+0x6b2/0xf50 [ 516.424928][ C0] ? do_splice_direct+0x580/0x580 [ 516.430071][ C0] do_splice_direct+0x342/0x580 [ 516.434912][ C0] do_sendfile+0x101b/0x1d40 [ 516.439492][ C0] __se_compat_sys_sendfile+0x301/0x3c0 [ 516.445027][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 516.450263][ C0] ? __ia32_sys_sendfile64+0x70/0x70 [ 516.455530][ C0] __ia32_compat_sys_sendfile+0x56/0x70 [ 516.461059][ C0] __do_fast_syscall_32+0x2aa/0x400 [ 516.466415][ C0] do_fast_syscall_32+0x6b/0xd0 [ 516.471246][ C0] do_SYSENTER_32+0x73/0x90 [ 516.475868][ C0] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 516.482354][ C0] RIP: 0023:0xf7f43549 [ 516.487157][ C0] Code: Bad RIP value. [ 516.491212][ C0] RSP: 002b:00000000fff0942c EFLAGS: 00000292 ORIG_RAX: 00000000000000bb [ 516.499703][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000004 [ 516.507770][ C0] RDX: 0000000000000000 RSI: 000000000000a808 RDI: 0000000000000002 [ 516.516003][ C0] RBP: 0000000020000000 R08: 0000000000000000 R09: 0000000000000000 [ 516.524112][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 516.532066][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 516.540027][ C0] Modules linked in: [ 516.543913][ C0] ---[ end trace 16671ad8b187f469 ]--- [ 516.549365][ C0] RIP: 0010:kmsan_internal_check_memory+0x3c0/0x3d0 [ 516.555941][ C0] Code: 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 48 c7 c7 2a 29 ca ad 31 c0 e8 61 fc 44 ff 0f 0b 0f 0b 0f 0b 0f 0b e8 12 3d 90 0c 0f 0b <0f> 0b 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 83 ff [ 516.575727][ C0] RSP: 0018:ffffb25880002f28 EFLAGS: 00010046 [ 516.581839][ C0] RAX: 0000000000000002 RBX: 0000000005fa0003 RCX: 0000000005fa0003 [ 516.589792][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffb25880003004 [ 516.597819][ C0] RBP: ffffb25880002fd0 R08: 0000000000000000 R09: ffff9579afc28210 [ 516.605779][ C0] R10: 0000000000000000 R11: ffffffffa4802c60 R12: 0000000000000000 [ 516.613730][ C0] R13: 0000000000000001 R14: 0000000000000006 R15: 0000000000000001 [ 516.621822][ C0] FS: 0000000000000000(0000) GS:ffff9579afc00000(0063) knlGS:00000000096de840 [ 516.630864][ C0] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 516.637435][ C0] CR2: 00000000fff09488 CR3: 000000010d6d5000 CR4: 00000000001406f0 [ 516.645391][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 516.653474][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 516.661428][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 516.669365][ C0] Kernel Offset: 0x1e400000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 516.681080][ C0] Rebooting in 86400 seconds..