[ 1845.487892][T13596] br0: port 1(veth1) entered blocking state
[ 1845.488226][T13596] br0: port 1(veth1) entered disabled state
[ 1845.488481][T13596] veth1: entered allmulticast mode
[ 1845.490354][T13596] veth1: entered promiscuous mode
[ 1845.804476][  T256] br0: port 1(veth1) entered blocking state
[ 1845.804792][  T256] br0: port 1(veth1) entered forwarding state
[ 1853.500166][T13639] br0: port 1(veth1) entered disabled state
[ 1853.666500][T13640] veth1: left allmulticast mode
[ 1853.666721][T13640] veth1: left promiscuous mode
[ 1853.667220][T13640] br0: port 1(veth1) entered disabled state