[ 1310.862714][ T4990] br1: port 1(veth1) entered blocking state
[ 1310.863027][ T4990] br1: port 1(veth1) entered disabled state
[ 1310.863347][ T4990] veth1: entered allmulticast mode
[ 1310.874617][ T4990] veth1: entered promiscuous mode
[ 1310.982240][   T55] br1: port 1(veth1) entered blocking state
[ 1310.982573][   T55] br1: port 1(veth1) entered forwarding state
[ 1311.082640][ T4993] br1: port 2(veth2) entered blocking state
[ 1311.082966][ T4993] br1: port 2(veth2) entered disabled state
[ 1311.083295][ T4993] veth2: entered allmulticast mode
[ 1311.087148][ T4993] veth2: entered promiscuous mode
[ 1311.194284][   T67] br1: port 2(veth2) entered blocking state
[ 1311.194607][   T67] br1: port 2(veth2) entered forwarding state
[ 1330.567271][ T5192] br1: port 2(veth2) entered disabled state
[ 1330.641607][ T5193] veth2: left allmulticast mode
[ 1330.641846][ T5193] veth2: left promiscuous mode
[ 1330.642185][ T5193] br1: port 2(veth2) entered disabled state
[ 1330.736890][ T5194] br1: port 1(veth1) entered disabled state
[ 1330.810821][ T5195] veth1: left allmulticast mode
[ 1330.811072][ T5195] veth1: left promiscuous mode
[ 1330.811394][ T5195] br1: port 1(veth1) entered disabled state