[ 1176.976332][ T4561] br0: port 1(veth0) entered blocking state
[ 1176.976589][ T4561] br0: port 1(veth0) entered disabled state
[ 1176.976833][ T4561] veth0: entered allmulticast mode
[ 1176.978807][ T4561] veth0: entered promiscuous mode
[ 1177.006193][ T4562] br0: port 2(veth1) entered blocking state
[ 1177.006424][ T4562] br0: port 2(veth1) entered disabled state
[ 1177.006656][ T4562] veth1: entered allmulticast mode
[ 1177.009015][ T4562] veth1: entered promiscuous mode
[ 1177.103849][T21645] br0: port 1(veth0) entered blocking state
[ 1177.104051][T21645] br0: port 1(veth0) entered forwarding state
[ 1177.130083][T21595] br0: port 2(veth1) entered blocking state
[ 1177.130304][T21595] br0: port 2(veth1) entered forwarding state
[ 1179.091375][   T12] veth1: left allmulticast mode
[ 1179.091564][   T12] veth1: left promiscuous mode
[ 1179.091804][   T12] br0: port 2(veth1) entered disabled state
[ 1179.093321][   T12] veth0: left allmulticast mode
[ 1179.093468][   T12] veth0: left promiscuous mode
[ 1179.093688][   T12] br0: port 1(veth0) entered disabled state