[ 1537.991791][T21296] br0: port 1(veth0) entered blocking state
[ 1537.992168][T21296] br0: port 1(veth0) entered disabled state
[ 1537.992418][T21296] veth0: entered allmulticast mode
[ 1537.994127][T21296] veth0: entered promiscuous mode
[ 1538.071915][T21297] br0: port 2(veth1) entered blocking state
[ 1538.072343][T21297] br0: port 2(veth1) entered disabled state
[ 1538.072616][T21297] veth1: entered allmulticast mode
[ 1538.074330][T21297] veth1: entered promiscuous mode
[ 1538.319471][T15862] br0: port 1(veth0) entered blocking state
[ 1538.319812][T15862] br0: port 1(veth0) entered forwarding state
[ 1538.409293][ T6703] br0: port 2(veth1) entered blocking state
[ 1538.409580][ T6703] br0: port 2(veth1) entered forwarding state
[ 1542.026364][   T12] veth1: left allmulticast mode
[ 1542.026592][   T12] veth1: left promiscuous mode
[ 1542.027028][   T12] br0: port 2(veth1) entered disabled state
[ 1542.028495][   T12] veth0: left allmulticast mode
[ 1542.028680][   T12] veth0: left promiscuous mode
[ 1542.029008][   T12] br0: port 1(veth0) entered disabled state