[ 1298.156978][T11889] br1: port 1(veth1) entered blocking state
[ 1298.157273][T11889] br1: port 1(veth1) entered disabled state
[ 1298.157536][T11889] veth1: entered allmulticast mode
[ 1298.166676][T11889] veth1: entered promiscuous mode
[ 1298.283840][ T7870] br1: port 1(veth1) entered blocking state
[ 1298.284100][ T7870] br1: port 1(veth1) entered forwarding state
[ 1317.743469][T11964] br1: port 1(veth1) entered disabled state
[ 1317.860659][T11966] veth1: left allmulticast mode
[ 1317.860958][T11966] veth1: left promiscuous mode
[ 1317.861277][T11966] br1: port 1(veth1) entered disabled state