[ 1342.163238][ T7309] br1: port 1(veth1) entered blocking state
[ 1342.163491][ T7309] br1: port 1(veth1) entered disabled state
[ 1342.163745][ T7309] veth1: entered allmulticast mode
[ 1342.166612][ T7309] veth1: entered promiscuous mode
[ 1342.296209][T17956] br1: port 1(veth1) entered blocking state
[ 1342.296635][T17956] br1: port 1(veth1) entered forwarding state
[ 1356.988399][ T7364] br1: port 1(veth1) entered disabled state
[ 1357.101390][ T7365] veth1: left allmulticast mode
[ 1357.101679][ T7365] veth1: left promiscuous mode
[ 1357.102098][ T7365] br1: port 1(veth1) entered disabled state