Warning: Permanently added '10.128.1.113' (ECDSA) to the list of known hosts. syzkaller login: [ 60.081338][ T3601] cgroup: Unknown subsys name 'net' [ 60.222988][ T3601] cgroup: Unknown subsys name 'rlimit' [ 60.513138][ T3609] chnl_net:caif_netlink_parms(): no params data found [ 60.603186][ T3612] chnl_net:caif_netlink_parms(): no params data found [ 60.646277][ T3611] chnl_net:caif_netlink_parms(): no params data found [ 60.654542][ T3613] chnl_net:caif_netlink_parms(): no params data found [ 60.662981][ T3609] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.670161][ T3609] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.678091][ T3609] device bridge_slave_0 entered promiscuous mode [ 60.687930][ T3609] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.695114][ T3609] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.702959][ T3609] device bridge_slave_1 entered promiscuous mode [ 60.730406][ T3609] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.745537][ T3607] chnl_net:caif_netlink_parms(): no params data found [ 60.781059][ T3609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.836401][ T3610] chnl_net:caif_netlink_parms(): no params data found [ 60.852987][ T3609] team0: Port device team_slave_0 added [ 60.860388][ T3609] team0: Port device team_slave_1 added [ 60.933179][ T3609] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.940242][ T3609] 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. [ 60.966199][ T3609] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.996512][ T3611] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.003991][ T3611] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.011905][ T3611] device bridge_slave_0 entered promiscuous mode [ 61.019905][ T3612] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.026947][ T3612] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.034765][ T3612] device bridge_slave_0 entered promiscuous mode [ 61.047579][ T3609] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.054705][ T3609] 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. [ 61.080757][ T3609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.096813][ T3611] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.104330][ T3611] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.112339][ T3611] device bridge_slave_1 entered promiscuous mode [ 61.119210][ T3607] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.126265][ T3607] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.133919][ T3607] device bridge_slave_0 entered promiscuous mode [ 61.141088][ T3612] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.148410][ T3612] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.156028][ T3612] device bridge_slave_1 entered promiscuous mode [ 61.163141][ T3613] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.170415][ T3613] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.178210][ T3613] device bridge_slave_0 entered promiscuous mode [ 61.199107][ T3607] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.206206][ T3607] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.213968][ T3607] device bridge_slave_1 entered promiscuous mode [ 61.226134][ T3613] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.233397][ T3613] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.241563][ T3613] device bridge_slave_1 entered promiscuous mode [ 61.284943][ T3609] device hsr_slave_0 entered promiscuous mode [ 61.292124][ T3609] device hsr_slave_1 entered promiscuous mode [ 61.305838][ T3611] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.323319][ T3612] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.340267][ T3613] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.349630][ T3610] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.356693][ T3610] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.368369][ T3610] device bridge_slave_0 entered promiscuous mode [ 61.377065][ T3611] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.393919][ T3607] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.405324][ T3612] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.422418][ T3613] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.437015][ T3610] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.444286][ T3610] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.451937][ T3610] device bridge_slave_1 entered promiscuous mode [ 61.465617][ T3607] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.504056][ T3611] team0: Port device team_slave_0 added [ 61.511621][ T3611] team0: Port device team_slave_1 added [ 61.524267][ T3612] team0: Port device team_slave_0 added [ 61.537372][ T3613] team0: Port device team_slave_0 added [ 61.562236][ T3612] team0: Port device team_slave_1 added [ 61.577361][ T3613] team0: Port device team_slave_1 added [ 61.593284][ T3610] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.609154][ T3607] team0: Port device team_slave_0 added [ 61.635799][ T3610] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.645512][ T3611] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.652862][ T3611] 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. [ 61.678956][ T3611] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.692360][ T3607] team0: Port device team_slave_1 added [ 61.700946][ T3612] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.707900][ T3612] 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. [ 61.734046][ T3612] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.746367][ T3613] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.753823][ T3613] 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. [ 61.780339][ T3613] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.797608][ T3611] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.804919][ T3611] 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. [ 61.831011][ T3611] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.856749][ T3612] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.863838][ T3612] 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. [ 61.890095][ T3612] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.902009][ T3613] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.909297][ T3613] 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. [ 61.935273][ T3613] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.953040][ T3610] team0: Port device team_slave_0 added [ 61.962664][ T3607] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.969848][ T3607] 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. [ 61.997025][ T3607] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.024564][ T3610] team0: Port device team_slave_1 added [ 62.038759][ T3607] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.045726][ T3607] 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. [ 62.071732][ T3607] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.092028][ T3612] device hsr_slave_0 entered promiscuous mode [ 62.098817][ T3612] device hsr_slave_1 entered promiscuous mode [ 62.105388][ T3612] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.113453][ T3612] Cannot create hsr debugfs directory [ 62.142638][ T3613] device hsr_slave_0 entered promiscuous mode [ 62.150220][ T3613] device hsr_slave_1 entered promiscuous mode [ 62.156717][ T3613] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.164429][ T3613] Cannot create hsr debugfs directory [ 62.178744][ T3611] device hsr_slave_0 entered promiscuous mode [ 62.185289][ T3611] device hsr_slave_1 entered promiscuous mode [ 62.191764][ T3611] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.199459][ T3611] Cannot create hsr debugfs directory [ 62.214395][ T3610] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.221585][ T3610] 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. [ 62.247553][ T3610] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.282166][ T3610] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.289366][ T3610] 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. [ 62.315498][ T3610] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.367168][ T3607] device hsr_slave_0 entered promiscuous mode [ 62.373906][ T3607] device hsr_slave_1 entered promiscuous mode [ 62.380403][ T3607] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.387949][ T3607] Cannot create hsr debugfs directory [ 62.442750][ T3610] device hsr_slave_0 entered promiscuous mode [ 62.449775][ T3610] device hsr_slave_1 entered promiscuous mode [ 62.456214][ T3610] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.464029][ T3610] Cannot create hsr debugfs directory [ 62.636680][ T3609] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 62.665336][ T3609] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 62.684006][ T3609] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 62.693483][ T3609] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 62.716393][ T3613] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 62.741782][ T3613] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 62.751109][ T3613] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 62.765858][ T3613] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 62.806675][ T3612] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 62.816479][ T3612] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 62.835432][ T3611] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 62.844914][ T3611] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 62.854870][ T3611] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 62.864378][ T3612] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 62.894279][ T3611] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 62.903673][ T3612] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 62.989234][ T3607] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 62.999300][ T3610] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 63.014545][ T3613] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.036798][ T3607] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.045319][ T3610] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 63.056334][ T3609] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.078318][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.087058][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.095551][ T3607] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.104380][ T3610] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 63.113632][ T3610] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 63.126293][ T3613] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.141394][ T3607] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.170733][ T3611] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.184285][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.194300][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.203587][ T6] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.210942][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.219812][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.227597][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.236195][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.243932][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.252291][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.273744][ T3611] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.291484][ T3609] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.310404][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.319550][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.327825][ T3645] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.334963][ T3645] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.342878][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.381675][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.390449][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.400495][ T3646] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.407574][ T3646] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.415547][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.424244][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.432712][ T3646] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.439787][ T3646] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.447388][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.456098][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.464698][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.473291][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.481834][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.490497][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.499271][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.508304][ T3646] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.515426][ T3646] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.554424][ T3612] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.568558][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.576516][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.584779][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.592942][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.601770][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.610999][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.619337][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.627905][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.636332][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.644580][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.653404][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.662266][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.669366][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.676826][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.685647][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.694116][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.702639][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.711122][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.719890][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.728556][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.736855][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.745211][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.753674][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.762249][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.770913][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.781692][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.802672][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.827574][ T3610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.835522][ T3648] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.844683][ T3648] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.852681][ T3648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.861362][ T3648] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.870005][ T3648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.878336][ T3648] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.886798][ T3648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.894680][ T3648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.912909][ T3609] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.924533][ T3609] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.950354][ T3612] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.959960][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.968991][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.986238][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.994264][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.012444][ T3610] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.029640][ T3613] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.036937][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.047425][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.056669][ T6] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.063778][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.072608][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.080511][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.091547][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.100292][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.108767][ T6] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.115826][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.126276][ T3607] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.148920][ T3609] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.161361][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.179175][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.187722][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.196284][ T3645] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.203422][ T3645] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.215498][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.223227][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.233576][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.241266][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.248849][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.277570][ T3607] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.286964][ T3611] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.297510][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.306575][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.329043][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.337430][ T6] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.344559][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.366054][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.389080][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.397765][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.407097][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.416563][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.428100][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.436302][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.448101][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.456216][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.464268][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.476850][ T3610] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.491801][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.508586][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.516436][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.538800][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.558218][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.569904][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.589360][ T3640] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.596461][ T3640] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.604318][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.613331][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.621926][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.630371][ T3640] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.637402][ T3640] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.645131][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.654139][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.677470][ T3610] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.687286][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.711188][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.729591][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.763511][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.772840][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.781384][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.788870][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.796220][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.805085][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.814348][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.822482][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.869516][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.889205][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.898203][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.906747][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.915713][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.924401][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.950798][ T3607] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.964612][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.976756][ T3611] device veth0_vlan entered promiscuous mode [ 64.993969][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.003341][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.012376][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.020961][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.029203][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.037358][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.045870][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.053974][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.064337][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.074285][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.082402][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.098004][ T3611] device veth1_vlan entered promiscuous mode [ 65.127704][ T3612] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.140166][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.158265][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.166254][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.183466][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.192788][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.201900][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.210918][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.218380][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.240624][ T3613] device veth0_vlan entered promiscuous mode [ 65.267545][ T3611] device veth0_macvtap entered promiscuous mode [ 65.282579][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.291984][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.301220][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.308887][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.316315][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.325257][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.342316][ T3613] device veth1_vlan entered promiscuous mode [ 65.352642][ T3609] device veth0_vlan entered promiscuous mode [ 65.364214][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.372423][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.380555][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.388959][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.396925][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.405335][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.419035][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.426637][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.434669][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.443873][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.457069][ T3609] device veth1_vlan entered promiscuous mode [ 65.465961][ T3607] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.480540][ T3611] device veth1_macvtap entered promiscuous mode [ 65.495442][ T3613] device veth0_macvtap entered promiscuous mode [ 65.507033][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.515413][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.523782][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.532006][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.540925][ T3646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.565273][ T3648] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.578719][ T3648] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.587029][ T3648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.596018][ T3648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.604912][ T3648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.613838][ T3648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.622964][ T3648] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.630704][ T3648] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.646145][ T3611] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.660272][ T3613] device veth1_macvtap entered promiscuous mode [ 65.670493][ T3611] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.679715][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.687581][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.708574][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.717173][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.726043][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.735239][ T3610] device veth0_vlan entered promiscuous mode [ 65.752432][ T3611] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.761626][ T3611] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.770793][ T3611] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.781184][ T3611] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.803824][ T3648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.813413][ T3648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.822389][ T3648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.831337][ T3648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.842499][ T3609] device veth0_macvtap entered promiscuous mode [ 65.855733][ T3609] device veth1_macvtap entered promiscuous mode [ 65.867370][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.876208][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.884356][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.892244][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.901899][ T3610] device veth1_vlan entered promiscuous mode [ 65.911729][ T3613] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.923116][ T3613] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.934625][ T3613] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.943785][ T3612] device veth0_vlan entered promiscuous mode [ 65.966055][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.974746][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.989297][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.997889][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.006944][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.023525][ T3613] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.034145][ T3613] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.046034][ T3613] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.056662][ T3613] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.065465][ T3613] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.074488][ T3613] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.083994][ T3613] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.119166][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.127622][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.140104][ T3612] device veth1_vlan entered promiscuous mode [ 66.156998][ T3609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 executing program [ 66.168388][ T3609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.178908][ T3609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.189387][ T3609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.200353][ T3609] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.212885][ T3607] device veth0_vlan entered promiscuous mode executing program [ 66.233879][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.243082][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.251897][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.260762][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.276780][ T3610] device veth0_macvtap entered promiscuous mode executing program [ 66.315783][ T3612] device veth0_macvtap entered promiscuous mode [ 66.324683][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.332831][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.346003][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.355989][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready executing program [ 66.370738][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.383092][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.396353][ T3610] device veth1_macvtap entered promiscuous mode executing program executing program [ 66.412485][ T3609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.427247][ T3609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.444036][ T3609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 66.456501][ T3609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program [ 66.473701][ T3609] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.482733][ T3607] device veth1_vlan entered promiscuous mode [ 66.495298][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready executing program [ 66.519676][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.527776][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready executing program [ 66.564568][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.587633][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready executing program executing program [ 66.614442][ T3271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.637050][ T3609] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 executing program executing program [ 66.674597][ T3609] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.694667][ T3609] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.712408][ T3609] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program executing program [ 66.752513][ T3612] device veth1_macvtap entered promiscuous mode [ 66.777730][ T3610] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 executing program [ 66.796131][ T3610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.815907][ T3610] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 66.826787][ T3610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.841552][ T3610] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 executing program [ 66.856547][ T3610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.873223][ T3610] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.896572][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready executing program executing program [ 66.910180][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.919368][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.929552][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready executing program [ 66.955879][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.969515][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.999853][ T3610] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 executing program [ 67.016471][ T3610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.048347][ T3610] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 executing program executing program [ 67.062031][ T3610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.076384][ T3610] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.097123][ T3610] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program [ 67.115239][ T3610] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.130040][ T3607] device veth0_macvtap entered promiscuous mode [ 67.138732][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.146735][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready executing program [ 67.169077][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.192044][ T3610] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.202782][ T3610] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 executing program [ 67.212057][ T3610] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.225235][ T3610] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.237263][ T3612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 67.248907][ T3612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.259237][ T3612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 executing program executing program [ 67.270191][ T3612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.285222][ T3612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 67.296834][ T3612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.307132][ T3612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 executing program executing program [ 67.326657][ T3612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.346357][ T3612] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.361296][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready executing program [ 67.392549][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.413453][ T3607] device veth1_macvtap entered promiscuous mode executing program executing program [ 67.435786][ T3612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.447323][ T3612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.464979][ T3612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.476449][ T3612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program [ 67.486695][ T3612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.497629][ T3612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.507839][ T3612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 67.523464][ T3612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program executing program [ 67.543409][ T3612] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.557462][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.573176][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program executing program [ 67.610433][ T3612] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.625100][ T3612] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.634163][ T3612] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.644651][ T3612] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program [ 67.724346][ T3607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 67.748339][ T3607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program [ 67.766738][ T3607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 67.779035][ T3607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.808696][ T3607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 executing program executing program [ 67.829568][ T3607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.847146][ T3607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 executing program executing program executing program [ 67.879952][ T3607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.899102][ T3607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 67.920513][ T3607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program [ 67.953181][ T3607] batman_adv: batadv0: Interface activated: batadv_slave_0 executing program executing program executing program [ 67.996414][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.016922][ T3645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready executing program executing program [ 68.063666][ T3607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 executing program executing program executing program [ 68.106509][ T3607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.144969][ T3607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 executing program executing program [ 68.164059][ T3607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program executing program executing program [ 68.226324][ T3607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 68.254658][ T3607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program executing program executing program executing program [ 68.310244][ T3607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 68.346948][ T3607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program [ 68.398336][ T3607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 68.436776][ T3607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program executing program executing program [ 68.469762][ T3607] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.504688][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready executing program executing program executing program [ 68.530273][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.565408][ T3607] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 executing program [ 68.584102][ T3607] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.594137][ T3847] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval() [ 68.613283][ T3607] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 executing program executing program [ 68.633438][ T3607] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.652022][ T3847] CPU: 1 PID: 3847 Comm: syz-executor371 Not tainted 5.19.0-rc5-syzkaller #0 [ 68.660837][ T3847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 68.671167][ T3847] Call Trace: [ 68.674454][ T3847] [ 68.677400][ T3847] dump_stack_lvl+0xcd/0x134 executing program [ 68.682028][ T3847] ccid3_update_send_interval.cold+0x87/0x93 [ 68.688029][ T3847] ccid3_hc_tx_packet_sent+0x12e/0x160 [ 68.693506][ T3847] ? ccid3_update_send_interval+0x120/0x120 [ 68.699415][ T3847] dccp_xmit_packet+0x2f2/0x750 [ 68.704282][ T3847] dccp_write_xmit+0x16d/0x1d0 [ 68.709062][ T3847] dccp_sendmsg+0x935/0xca0 [ 68.713577][ T3847] ? _copy_from_user+0xf9/0x170 [ 68.718425][ T3847] ? dccp_destroy_sock+0x400/0x400 [ 68.723527][ T3847] ? aa_af_perm+0x230/0x230 [ 68.728035][ T3847] inet_sendmsg+0x99/0xe0 [ 68.732361][ T3847] ? inet_send_prepare+0x4e0/0x4e0 [ 68.737466][ T3847] sock_sendmsg+0xcf/0x120 [ 68.741883][ T3847] ____sys_sendmsg+0x334/0x810 [ 68.746645][ T3847] ? kernel_sendmsg+0x50/0x50 [ 68.751311][ T3847] ? do_recvmmsg+0x6d0/0x6d0 [ 68.755894][ T3847] ? __lock_acquire+0x163e/0x5660 [ 68.760926][ T3847] ___sys_sendmsg+0xf3/0x170 [ 68.765512][ T3847] ? sendmsg_copy_msghdr+0x160/0x160 [ 68.770793][ T3847] ? __fget_files+0x248/0x440 [ 68.775468][ T3847] ? lock_downgrade+0x6e0/0x6e0 [ 68.780328][ T3847] ? find_held_lock+0x2d/0x110 [ 68.785091][ T3847] ? __fget_files+0x26a/0x440 [ 68.789767][ T3847] ? __fget_light+0xe5/0x270 [ 68.794358][ T3847] __sys_sendmmsg+0x195/0x470 [ 68.799031][ T3847] ? __ia32_sys_sendmsg+0x220/0x220 [ 68.804224][ T3847] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 68.810212][ T3847] ? __context_tracking_exit+0xb8/0xe0 [ 68.815666][ T3847] ? lock_downgrade+0x6e0/0x6e0 [ 68.820520][ T3847] ? lock_downgrade+0x6e0/0x6e0 [ 68.825451][ T3847] ? restore_fpregs_from_fpstate+0xcc/0x1e0 [ 68.831350][ T3847] ? syscall_enter_from_user_mode+0x21/0x70 [ 68.837239][ T3847] __x64_sys_sendmmsg+0x99/0x100 [ 68.842172][ T3847] ? syscall_enter_from_user_mode+0x21/0x70 [ 68.848056][ T3847] do_syscall_64+0x35/0xb0 [ 68.852467][ T3847] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 68.858355][ T3847] RIP: 0033:0x7f0c96498c49 [ 68.862760][ T3847] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 executing program [ 68.882364][ T3847] RSP: 002b:00007f0c964462f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 68.890770][ T3847] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 00007f0c96498c49 [ 68.898734][ T3847] RDX: 0000000000000001 RSI: 0000000020005700 RDI: 0000000000000004 [ 68.906698][ T3847] RBP: 00007f0c965224c8 R08: 0000000000000000 R09: 0000000000000000 [ 68.914660][ T3847] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0c965224c0 [ 68.922625][ T3847] R13: 00007f0c965224cc R14: 00007f0c964ee774 R15: 00000000200002c0 [ 68.930605][ T3847] [ 68.949876][ T3847] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval() [ 68.962341][ T3847] CPU: 0 PID: 3847 Comm: syz-executor371 Not tainted 5.19.0-rc5-syzkaller #0 [ 68.971137][ T3847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 68.981210][ T3847] Call Trace: [ 68.984498][ T3847] [ 68.987438][ T3847] dump_stack_lvl+0xcd/0x134 [ 68.992050][ T3847] ccid3_update_send_interval.cold+0x87/0x93 executing program [ 68.998146][ T3847] ccid3_hc_tx_packet_sent+0x12e/0x160 [ 69.003621][ T3847] ? ccid3_update_send_interval+0x120/0x120 [ 69.009532][ T3847] dccp_xmit_packet+0x2f2/0x750 [ 69.014394][ T3847] dccp_write_xmit+0x16d/0x1d0 [ 69.019169][ T3847] dccp_sendmsg+0x935/0xca0 [ 69.023687][ T3847] ? _copy_from_user+0xf9/0x170 [ 69.028552][ T3847] ? dccp_destroy_sock+0x400/0x400 [ 69.033679][ T3847] ? aa_af_perm+0x230/0x230 [ 69.038215][ T3847] inet_sendmsg+0x99/0xe0 [ 69.042560][ T3847] ? inet_send_prepare+0x4e0/0x4e0 executing program [ 69.047687][ T3847] sock_sendmsg+0xcf/0x120 [ 69.052119][ T3847] ____sys_sendmsg+0x334/0x810 [ 69.056902][ T3847] ? kernel_sendmsg+0x50/0x50 [ 69.061590][ T3847] ? do_recvmmsg+0x6d0/0x6d0 [ 69.066196][ T3847] ? __lock_acquire+0x163e/0x5660 [ 69.071247][ T3847] ___sys_sendmsg+0xf3/0x170 [ 69.075853][ T3847] ? sendmsg_copy_msghdr+0x160/0x160 [ 69.081160][ T3847] ? __fget_files+0x248/0x440 [ 69.085855][ T3847] ? lock_downgrade+0x6e0/0x6e0 [ 69.090736][ T3847] ? find_held_lock+0x2d/0x110 [ 69.095608][ T3847] ? __fget_files+0x26a/0x440 executing program [ 69.100310][ T3847] ? __fget_light+0xe5/0x270 [ 69.104919][ T3847] __sys_sendmmsg+0x195/0x470 [ 69.109616][ T3847] ? __ia32_sys_sendmsg+0x220/0x220 [ 69.114827][ T3847] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 69.120841][ T3847] ? __context_tracking_exit+0xb8/0xe0 [ 69.126321][ T3847] ? lock_downgrade+0x6e0/0x6e0 [ 69.131197][ T3847] ? lock_downgrade+0x6e0/0x6e0 [ 69.136065][ T3847] ? restore_fpregs_from_fpstate+0xcc/0x1e0 [ 69.142001][ T3847] ? syscall_enter_from_user_mode+0x21/0x70 executing program [ 69.147927][ T3847] __x64_sys_sendmmsg+0x99/0x100 [ 69.152879][ T3847] ? syscall_enter_from_user_mode+0x21/0x70 [ 69.158795][ T3847] do_syscall_64+0x35/0xb0 [ 69.163227][ T3847] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 69.169137][ T3847] RIP: 0033:0x7f0c96498c49 [ 69.173559][ T3847] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 executing program executing program executing program executing program [ 69.193185][ T3847] RSP: 002b:00007f0c964462f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 69.201870][ T3847] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007f0c96498c49 [ 69.209854][ T3847] RDX: 0000000000000001 RSI: 0000000020005700 RDI: 0000000000000004 [ 69.217835][ T3847] RBP: 00007f0c965224c8 R08: 0000000000000000 R09: 0000000000000000 [ 69.225815][ T3847] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0c965224c0 [ 69.233800][ T3847] R13: 00007f0c965224cc R14: 00007f0c964ee774 R15: 00000000200002c0 [ 69.241802][ T3847] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 70.613733][ T917] cfg80211: failed to load regulatory.db executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 71.883630][ T4145] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval() [ 71.922130][ T4145] CPU: 0 PID: 4145 Comm: syz-executor371 Not tainted 5.19.0-rc5-syzkaller #0 executing program executing program [ 71.930948][ T4145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 71.941026][ T4145] Call Trace: [ 71.944314][ T4145] [ 71.947254][ T4145] dump_stack_lvl+0xcd/0x134 [ 71.951866][ T4145] ccid3_update_send_interval.cold+0x87/0x93 [ 71.957868][ T4145] ccid3_hc_tx_packet_sent+0x12e/0x160 [ 71.963343][ T4145] ? ccid3_update_send_interval+0x120/0x120 [ 71.969253][ T4145] dccp_xmit_packet+0x2f2/0x750 [ 71.974122][ T4145] dccp_write_xmit+0x16d/0x1d0 [ 71.978905][ T4145] dccp_sendmsg+0x935/0xca0 [ 71.983421][ T4145] ? _copy_from_user+0xf9/0x170 [ 71.988287][ T4145] ? dccp_destroy_sock+0x400/0x400 [ 71.993410][ T4145] ? aa_af_perm+0x230/0x230 [ 71.997944][ T4145] inet_sendmsg+0x99/0xe0 [ 72.002549][ T4145] ? inet_send_prepare+0x4e0/0x4e0 [ 72.007675][ T4145] sock_sendmsg+0xcf/0x120 [ 72.012102][ T4145] ____sys_sendmsg+0x334/0x810 [ 72.016866][ T4145] ? kernel_sendmsg+0x50/0x50 [ 72.021534][ T4145] ? do_recvmmsg+0x6d0/0x6d0 [ 72.026119][ T4145] ? __lock_acquire+0x163e/0x5660 [ 72.031149][ T4145] ___sys_sendmsg+0xf3/0x170 [ 72.035734][ T4145] ? sendmsg_copy_msghdr+0x160/0x160 [ 72.041019][ T4145] ? __fget_files+0x248/0x440 [ 72.045690][ T4145] ? lock_downgrade+0x6e0/0x6e0 [ 72.050548][ T4145] ? find_held_lock+0x2d/0x110 [ 72.055318][ T4145] ? __fget_files+0x26a/0x440 [ 72.059998][ T4145] ? __fget_light+0xe5/0x270 [ 72.064588][ T4145] __sys_sendmmsg+0x195/0x470 [ 72.069268][ T4145] ? __ia32_sys_sendmsg+0x220/0x220 [ 72.074461][ T4145] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 72.080456][ T4145] ? __context_tracking_exit+0xb8/0xe0 [ 72.085915][ T4145] ? lock_downgrade+0x6e0/0x6e0 [ 72.090767][ T4145] ? lock_downgrade+0x6e0/0x6e0 [ 72.095615][ T4145] ? restore_fpregs_from_fpstate+0xcc/0x1e0 [ 72.101601][ T4145] ? syscall_enter_from_user_mode+0x21/0x70 [ 72.107498][ T4145] __x64_sys_sendmmsg+0x99/0x100 [ 72.112439][ T4145] ? syscall_enter_from_user_mode+0x21/0x70 [ 72.118331][ T4145] do_syscall_64+0x35/0xb0 [ 72.122745][ T4145] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 72.128644][ T4145] RIP: 0033:0x7f0c96498c49 [ 72.133050][ T4145] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 72.152663][ T4145] RSP: 002b:00007f0c964462f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 72.161070][ T4145] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f0c96498c49 [ 72.169032][ T4145] RDX: 0000000000000001 RSI: 0000000020005700 RDI: 0000000000000004 [ 72.176994][ T4145] RBP: 00007f0c965224c8 R08: 0000000000000000 R09: 0000000000000000 executing program executing program [ 72.184956][ T4145] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0c965224c0 [ 72.192915][ T4145] R13: 00007f0c965224cc R14: 00007f0c964ee774 R15: 00000000200002c0 [ 72.200889][ T4145] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 72.438745][ T4180] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval() [ 72.467279][ T4180] CPU: 0 PID: 4180 Comm: syz-executor371 Not tainted 5.19.0-rc5-syzkaller #0 [ 72.476101][ T4180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 72.486172][ T4180] Call Trace: [ 72.489460][ T4180] [ 72.492397][ T4180] dump_stack_lvl+0xcd/0x134 [ 72.497007][ T4180] ccid3_update_send_interval.cold+0x87/0x93 [ 72.503012][ T4180] ccid3_hc_tx_packet_sent+0x12e/0x160 [ 72.508489][ T4180] ? ccid3_update_send_interval+0x120/0x120 [ 72.514399][ T4180] dccp_xmit_packet+0x2f2/0x750 [ 72.519258][ T4180] dccp_write_xmit+0x16d/0x1d0 [ 72.524035][ T4180] dccp_sendmsg+0x935/0xca0 [ 72.528555][ T4180] ? _copy_from_user+0xf9/0x170 [ 72.533423][ T4180] ? dccp_destroy_sock+0x400/0x400 executing program executing program executing program [ 72.538726][ T4180] ? aa_af_perm+0x230/0x230 [ 72.543260][ T4180] inet_sendmsg+0x99/0xe0 [ 72.547695][ T4180] ? inet_send_prepare+0x4e0/0x4e0 [ 72.552995][ T4180] sock_sendmsg+0xcf/0x120 [ 72.557426][ T4180] ____sys_sendmsg+0x334/0x810 [ 72.562205][ T4180] ? kernel_sendmsg+0x50/0x50 [ 72.566900][ T4180] ? do_recvmmsg+0x6d0/0x6d0 [ 72.571514][ T4180] ? __lock_acquire+0x163e/0x5660 [ 72.576571][ T4180] ___sys_sendmsg+0xf3/0x170 [ 72.581181][ T4180] ? sendmsg_copy_msghdr+0x160/0x160 executing program executing program [ 72.586484][ T4180] ? __fget_files+0x248/0x440 [ 72.591180][ T4180] ? lock_downgrade+0x6e0/0x6e0 [ 72.596051][ T4180] ? find_held_lock+0x2d/0x110 [ 72.600837][ T4180] ? __fget_files+0x26a/0x440 [ 72.605548][ T4180] ? __fget_light+0xe5/0x270 [ 72.610174][ T4180] __sys_sendmmsg+0x195/0x470 [ 72.614882][ T4180] ? __ia32_sys_sendmsg+0x220/0x220 [ 72.620100][ T4180] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 72.626117][ T4180] ? __context_tracking_exit+0xb8/0xe0 [ 72.631595][ T4180] ? lock_downgrade+0x6e0/0x6e0 executing program [ 72.636476][ T4180] ? lock_downgrade+0x6e0/0x6e0 [ 72.641349][ T4180] ? restore_fpregs_from_fpstate+0xcc/0x1e0 [ 72.647277][ T4180] ? syscall_enter_from_user_mode+0x21/0x70 [ 72.653194][ T4180] __x64_sys_sendmmsg+0x99/0x100 [ 72.658143][ T4180] ? syscall_enter_from_user_mode+0x21/0x70 [ 72.664059][ T4180] do_syscall_64+0x35/0xb0 [ 72.668502][ T4180] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 72.674428][ T4180] RIP: 0033:0x7f0c96498c49 executing program executing program executing program [ 72.678860][ T4180] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 72.698672][ T4180] RSP: 002b:00007f0c964462f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 72.707104][ T4180] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f0c96498c49 [ 72.715087][ T4180] RDX: 0000000000000001 RSI: 0000000020005700 RDI: 0000000000000004 [ 72.723243][ T4180] RBP: 00007f0c965224c8 R08: 0000000000000000 R09: 0000000000000000 [ 72.731226][ T4180] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0c965224c0 executing program executing program [ 72.739210][ T4180] R13: 00007f0c965224cc R14: 00007f0c964ee774 R15: 00000000200002c0 [ 72.747222][ T4180] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 74.806653][ T4433] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval() executing program executing program executing program [ 74.927543][ T4433] CPU: 0 PID: 4433 Comm: syz-executor371 Not tainted 5.19.0-rc5-syzkaller #0 [ 74.936444][ T4433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 74.946509][ T4433] Call Trace: [ 74.949799][ T4433] [ 74.952736][ T4433] dump_stack_lvl+0xcd/0x134 [ 74.957347][ T4433] ccid3_update_send_interval.cold+0x87/0x93 [ 74.963348][ T4433] ccid3_hc_tx_packet_sent+0x12e/0x160 [ 74.968823][ T4433] ? ccid3_update_send_interval+0x120/0x120 executing program executing program [ 74.974736][ T4433] dccp_xmit_packet+0x2f2/0x750 [ 74.979607][ T4433] dccp_write_xmit+0x16d/0x1d0 [ 74.984393][ T4433] dccp_sendmsg+0x935/0xca0 [ 74.988913][ T4433] ? _copy_from_user+0xf9/0x170 [ 74.993780][ T4433] ? dccp_destroy_sock+0x400/0x400 [ 74.998908][ T4433] ? aa_af_perm+0x230/0x230 [ 75.003437][ T4433] inet_sendmsg+0x99/0xe0 [ 75.007779][ T4433] ? inet_send_prepare+0x4e0/0x4e0 [ 75.012899][ T4433] sock_sendmsg+0xcf/0x120 [ 75.017329][ T4433] ____sys_sendmsg+0x334/0x810 [ 75.022106][ T4433] ? kernel_sendmsg+0x50/0x50 executing program executing program executing program [ 75.026794][ T4433] ? do_recvmmsg+0x6d0/0x6d0 [ 75.031396][ T4433] ? __lock_acquire+0x163e/0x5660 [ 75.036451][ T4433] ___sys_sendmsg+0xf3/0x170 [ 75.041059][ T4433] ? sendmsg_copy_msghdr+0x160/0x160 [ 75.046363][ T4433] ? __fget_files+0x248/0x440 [ 75.051055][ T4433] ? lock_downgrade+0x6e0/0x6e0 [ 75.055927][ T4433] ? find_held_lock+0x2d/0x110 [ 75.060711][ T4433] ? __fget_files+0x26a/0x440 [ 75.065497][ T4433] ? __fget_light+0xe5/0x270 [ 75.070108][ T4433] __sys_sendmmsg+0x195/0x470 executing program executing program [ 75.074805][ T4433] ? __ia32_sys_sendmsg+0x220/0x220 [ 75.080017][ T4433] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 75.086026][ T4433] ? __context_tracking_exit+0xb8/0xe0 [ 75.091493][ T4433] ? lock_downgrade+0x6e0/0x6e0 [ 75.096363][ T4433] ? lock_downgrade+0x6e0/0x6e0 [ 75.101226][ T4433] ? restore_fpregs_from_fpstate+0xcc/0x1e0 [ 75.107145][ T4433] ? syscall_enter_from_user_mode+0x21/0x70 [ 75.113054][ T4433] __x64_sys_sendmmsg+0x99/0x100 [ 75.118003][ T4433] ? syscall_enter_from_user_mode+0x21/0x70 [ 75.123908][ T4433] do_syscall_64+0x35/0xb0 executing program executing program [ 75.128339][ T4433] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 75.134244][ T4433] RIP: 0033:0x7f0c96498c49 [ 75.138676][ T4433] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 75.158306][ T4433] RSP: 002b:00007f0c964462f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 75.166734][ T4433] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f0c96498c49 executing program executing program executing program [ 75.174717][ T4433] RDX: 0000000000000001 RSI: 0000000020005700 RDI: 0000000000000004 [ 75.182697][ T4433] RBP: 00007f0c965224c8 R08: 0000000000000000 R09: 0000000000000000 [ 75.190765][ T4433] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0c965224c0 [ 75.198746][ T4433] R13: 00007f0c965224cc R14: 00007f0c964ee774 R15: 00000000200002c0 [ 75.206738][ T4433] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 75.946599][ T4556] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval() executing program [ 75.995766][ T4556] CPU: 0 PID: 4556 Comm: syz-executor371 Not tainted 5.19.0-rc5-syzkaller #0 [ 76.004576][ T4556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 76.014655][ T4556] Call Trace: [ 76.017942][ T4556] [ 76.020879][ T4556] dump_stack_lvl+0xcd/0x134 [ 76.025485][ T4556] ccid3_update_send_interval.cold+0x87/0x93 [ 76.031490][ T4556] ccid3_hc_tx_packet_sent+0x12e/0x160 [ 76.036971][ T4556] ? ccid3_update_send_interval+0x120/0x120 executing program [ 76.042890][ T4556] dccp_xmit_packet+0x2f2/0x750 [ 76.047764][ T4556] dccp_write_xmit+0x16d/0x1d0 [ 76.052548][ T4556] dccp_sendmsg+0x935/0xca0 [ 76.057071][ T4556] ? _copy_from_user+0xf9/0x170 [ 76.061938][ T4556] ? dccp_destroy_sock+0x400/0x400 [ 76.067150][ T4556] ? aa_af_perm+0x230/0x230 [ 76.071677][ T4556] inet_sendmsg+0x99/0xe0 [ 76.076023][ T4556] ? inet_send_prepare+0x4e0/0x4e0 [ 76.081151][ T4556] sock_sendmsg+0xcf/0x120 [ 76.085581][ T4556] ____sys_sendmsg+0x334/0x810 [ 76.090365][ T4556] ? kernel_sendmsg+0x50/0x50 executing program executing program [ 76.095054][ T4556] ? do_recvmmsg+0x6d0/0x6d0 [ 76.099675][ T4556] ? __lock_acquire+0x163e/0x5660 [ 76.104736][ T4556] ___sys_sendmsg+0xf3/0x170 [ 76.109350][ T4556] ? sendmsg_copy_msghdr+0x160/0x160 [ 76.114660][ T4556] ? __fget_files+0x248/0x440 [ 76.119356][ T4556] ? lock_downgrade+0x6e0/0x6e0 [ 76.124232][ T4556] ? find_held_lock+0x2d/0x110 [ 76.129013][ T4556] ? __fget_files+0x26a/0x440 [ 76.133706][ T4556] ? __fget_light+0xe5/0x270 [ 76.138311][ T4556] __sys_sendmmsg+0x195/0x470 executing program executing program [ 76.143004][ T4556] ? __ia32_sys_sendmsg+0x220/0x220 [ 76.148215][ T4556] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 76.154227][ T4556] ? __context_tracking_exit+0xb8/0xe0 [ 76.159700][ T4556] ? lock_downgrade+0x6e0/0x6e0 [ 76.164566][ T4556] ? lock_downgrade+0x6e0/0x6e0 [ 76.169432][ T4556] ? restore_fpregs_from_fpstate+0xcc/0x1e0 [ 76.175353][ T4556] ? syscall_enter_from_user_mode+0x21/0x70 [ 76.181269][ T4556] __x64_sys_sendmmsg+0x99/0x100 [ 76.186223][ T4556] ? syscall_enter_from_user_mode+0x21/0x70 [ 76.192144][ T4556] do_syscall_64+0x35/0xb0 executing program executing program executing program [ 76.196579][ T4556] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 76.202490][ T4556] RIP: 0033:0x7f0c96498c49 [ 76.206915][ T4556] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 76.226628][ T4556] RSP: 002b:00007f0c964462f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 76.235060][ T4556] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f0c96498c49 executing program executing program executing program executing program [ 76.243043][ T4556] RDX: 0000000000000001 RSI: 0000000020005700 RDI: 0000000000000004 [ 76.251024][ T4556] RBP: 00007f0c965224c8 R08: 0000000000000000 R09: 0000000000000000 [ 76.259008][ T4556] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0c965224c0 [ 76.266986][ T4556] R13: 00007f0c965224cc R14: 00007f0c964ee774 R15: 00000000200002c0 [ 76.274986][ T4556] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 76.967485][ T4672] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval() [ 76.989575][ T4672] CPU: 0 PID: 4672 Comm: syz-executor371 Not tainted 5.19.0-rc5-syzkaller #0 [ 76.998393][ T4672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 77.008459][ T4672] Call Trace: [ 77.011740][ T4672] [ 77.014664][ T4672] dump_stack_lvl+0xcd/0x134 [ 77.019255][ T4672] ccid3_update_send_interval.cold+0x87/0x93 [ 77.025237][ T4672] ccid3_hc_tx_packet_sent+0x12e/0x160 [ 77.030690][ T4672] ? ccid3_update_send_interval+0x120/0x120 [ 77.036580][ T4672] dccp_xmit_packet+0x2f2/0x750 [ 77.041428][ T4672] dccp_write_xmit+0x16d/0x1d0 [ 77.046218][ T4672] dccp_sendmsg+0x935/0xca0 [ 77.050737][ T4672] ? _copy_from_user+0xf9/0x170 [ 77.055584][ T4672] ? dccp_destroy_sock+0x400/0x400 [ 77.060690][ T4672] ? aa_af_perm+0x230/0x230 [ 77.065203][ T4672] inet_sendmsg+0x99/0xe0 [ 77.069534][ T4672] ? inet_send_prepare+0x4e0/0x4e0 [ 77.074639][ T4672] sock_sendmsg+0xcf/0x120 [ 77.079050][ T4672] ____sys_sendmsg+0x334/0x810 [ 77.083808][ T4672] ? kernel_sendmsg+0x50/0x50 [ 77.088478][ T4672] ? do_recvmmsg+0x6d0/0x6d0 [ 77.093065][ T4672] ? __lock_acquire+0x163e/0x5660 [ 77.098099][ T4672] ___sys_sendmsg+0xf3/0x170 [ 77.102768][ T4672] ? sendmsg_copy_msghdr+0x160/0x160 [ 77.108050][ T4672] ? __fget_files+0x248/0x440 [ 77.112720][ T4672] ? lock_downgrade+0x6e0/0x6e0 [ 77.117568][ T4672] ? find_held_lock+0x2d/0x110 [ 77.122329][ T4672] ? __fget_files+0x26a/0x440 [ 77.127006][ T4672] ? __fget_light+0xe5/0x270 [ 77.131594][ T4672] __sys_sendmmsg+0x195/0x470 [ 77.136269][ T4672] ? __ia32_sys_sendmsg+0x220/0x220 [ 77.141461][ T4672] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 77.147451][ T4672] ? __context_tracking_exit+0xb8/0xe0 [ 77.152909][ T4672] ? lock_downgrade+0x6e0/0x6e0 [ 77.157760][ T4672] ? lock_downgrade+0x6e0/0x6e0 [ 77.162604][ T4672] ? restore_fpregs_from_fpstate+0xcc/0x1e0 [ 77.168501][ T4672] ? syscall_enter_from_user_mode+0x21/0x70 [ 77.174414][ T4672] __x64_sys_sendmmsg+0x99/0x100 [ 77.179345][ T4672] ? syscall_enter_from_user_mode+0x21/0x70 [ 77.185228][ T4672] do_syscall_64+0x35/0xb0 [ 77.189640][ T4672] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 77.195530][ T4672] RIP: 0033:0x7f0c96498c49 [ 77.199936][ T4672] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 77.219558][ T4672] RSP: 002b:00007f0c964462f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 77.227970][ T4672] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f0c96498c49 [ 77.235932][ T4672] RDX: 0000000000000001 RSI: 0000000020005700 RDI: 0000000000000004 [ 77.243894][ T4672] RBP: 00007f0c965224c8 R08: 0000000000000000 R09: 0000000000000000 [ 77.251856][ T4672] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0c965224c0 [ 77.259819][ T4672] R13: 00007f0c965224cc R14: 00007f0c964ee774 R15: 00000000200002c0 executing program [ 77.267794][ T4672] executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 77.449046][ T4672] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval() [ 77.477602][ T4672] CPU: 1 PID: 4672 Comm: syz-executor371 Not tainted 5.19.0-rc5-syzkaller #0 [ 77.486856][ T4672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 executing program executing program [ 77.496933][ T4672] Call Trace: [ 77.500220][ T4672] [ 77.503157][ T4672] dump_stack_lvl+0xcd/0x134 [ 77.507765][ T4672] ccid3_update_send_interval.cold+0x87/0x93 [ 77.513772][ T4672] ccid3_hc_tx_packet_sent+0x12e/0x160 [ 77.519252][ T4672] ? ccid3_update_send_interval+0x120/0x120 [ 77.525205][ T4672] dccp_xmit_packet+0x2f2/0x750 [ 77.530082][ T4672] dccp_write_xmit+0x16d/0x1d0 [ 77.534859][ T4672] dccp_sendmsg+0x935/0xca0 [ 77.539375][ T4672] ? _copy_from_user+0xf9/0x170 [ 77.544234][ T4672] ? dccp_destroy_sock+0x400/0x400 executing program [ 77.549356][ T4672] ? aa_af_perm+0x230/0x230 [ 77.553886][ T4672] inet_sendmsg+0x99/0xe0 [ 77.558227][ T4672] ? inet_send_prepare+0x4e0/0x4e0 [ 77.563348][ T4672] sock_sendmsg+0xcf/0x120 [ 77.567776][ T4672] ____sys_sendmsg+0x334/0x810 [ 77.572556][ T4672] ? kernel_sendmsg+0x50/0x50 [ 77.577244][ T4672] ? do_recvmmsg+0x6d0/0x6d0 [ 77.581849][ T4672] ? __lock_acquire+0x163e/0x5660 [ 77.586897][ T4672] ___sys_sendmsg+0xf3/0x170 [ 77.591588][ T4672] ? sendmsg_copy_msghdr+0x160/0x160 executing program executing program [ 77.596893][ T4672] ? __fget_files+0x248/0x440 [ 77.601678][ T4672] ? lock_downgrade+0x6e0/0x6e0 [ 77.606550][ T4672] ? find_held_lock+0x2d/0x110 [ 77.611337][ T4672] ? __fget_files+0x26a/0x440 [ 77.616040][ T4672] ? __fget_light+0xe5/0x270 [ 77.620658][ T4672] __sys_sendmmsg+0x195/0x470 [ 77.625355][ T4672] ? __ia32_sys_sendmsg+0x220/0x220 [ 77.630563][ T4672] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 77.637355][ T4672] ? __context_tracking_exit+0xb8/0xe0 [ 77.642831][ T4672] ? lock_downgrade+0x6e0/0x6e0 executing program executing program [ 77.647700][ T4672] ? lock_downgrade+0x6e0/0x6e0 [ 77.652567][ T4672] ? restore_fpregs_from_fpstate+0xcc/0x1e0 [ 77.658481][ T4672] ? syscall_enter_from_user_mode+0x21/0x70 [ 77.664392][ T4672] __x64_sys_sendmmsg+0x99/0x100 [ 77.669343][ T4672] ? syscall_enter_from_user_mode+0x21/0x70 [ 77.675254][ T4672] do_syscall_64+0x35/0xb0 [ 77.679689][ T4672] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 77.685596][ T4672] RIP: 0033:0x7f0c96498c49 executing program [ 77.690023][ T4672] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 77.709730][ T4672] RSP: 002b:00007f0c964462f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 77.718156][ T4672] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f0c96498c49 [ 77.726134][ T4672] RDX: 0000000000000001 RSI: 0000000020005700 RDI: 0000000000000004 [ 77.734108][ T4672] RBP: 00007f0c965224c8 R08: 0000000000000000 R09: 0000000000000000 [ 77.742086][ T4672] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0c965224c0 executing program executing program executing program [ 77.750069][ T4672] R13: 00007f0c965224cc R14: 00007f0c964ee774 R15: 00000000200002c0 [ 77.758064][ T4672] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program