[ 1884.975439][T10752] br1: port 1(veth1) entered blocking state
[ 1884.975731][T10752] br1: port 1(veth1) entered disabled state
[ 1884.975996][T10752] veth1: entered allmulticast mode
[ 1884.977878][T10752] veth1: entered promiscuous mode
[ 1885.141331][   T77] br1: port 1(veth1) entered blocking state
[ 1885.141605][   T77] br1: port 1(veth1) entered forwarding state
[ 1901.597134][T10851] br1: port 1(veth1) entered disabled state
[ 1901.770834][T10852] veth1: left allmulticast mode
[ 1901.771104][T10852] veth1: left promiscuous mode
[ 1901.771423][T10852] br1: port 1(veth1) entered disabled state