[ 1020.946405][ T4555] br0: port 1(veth1) entered blocking state
[ 1020.946721][ T4555] br0: port 1(veth1) entered disabled state
[ 1020.947021][ T4555] veth1: entered allmulticast mode
[ 1020.948976][ T4555] veth1: entered promiscuous mode
[ 1021.046838][ T4557] br0: port 2(veth2) entered blocking state
[ 1021.047125][ T4557] br0: port 2(veth2) entered disabled state
[ 1021.047426][ T4557] veth2: entered allmulticast mode
[ 1021.049423][ T4557] veth2: entered promiscuous mode
[ 1021.239446][   T39] br0: port 1(veth1) entered blocking state
[ 1021.239736][   T39] br0: port 1(veth1) entered forwarding state
[ 1021.327059][   T38] br0: port 2(veth2) entered blocking state
[ 1021.327347][   T38] br0: port 2(veth2) entered forwarding state
[ 1080.284918][ T4839] br1: port 1(veth0) entered blocking state
[ 1080.285244][ T4839] br1: port 1(veth0) entered disabled state
[ 1080.285535][ T4839] veth0: entered allmulticast mode
[ 1080.288818][ T4839] veth0: entered promiscuous mode
[ 1080.299176][ T4839] ip (4839) used greatest stack depth: 23176 bytes left
[ 1080.396024][ T4840] br1: port 1(veth0) entered blocking state
[ 1080.396401][ T4840] br1: port 1(veth0) entered forwarding state
[ 1082.699677][ T4845] veth0: left allmulticast mode
[ 1082.699920][ T4845] veth0: left promiscuous mode
[ 1082.700243][ T4845] br1: port 1(veth0) entered disabled state
[ 1095.055160][ T4961] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1095.590789][ T4974] br0: port 2(veth2) entered disabled state
[ 1095.675298][ T4975] br0: port 1(veth1) entered disabled state
[ 1095.759165][ T4976] veth2: left allmulticast mode
[ 1095.759918][ T4976] veth2: left promiscuous mode
[ 1095.760335][ T4976] br0: port 2(veth2) entered disabled state
[ 1095.762214][ T4976] veth1: left allmulticast mode
[ 1095.763168][ T4976] veth1: left promiscuous mode
[ 1095.763673][ T4976] br0: port 1(veth1) entered disabled state
[ 1095.822982][ T4976] ip (4976) used greatest stack depth: 22848 bytes left