[ 1841.741925][T16713] br1: port 1(veth1) entered blocking state
[ 1841.742389][T16713] br1: port 1(veth1) entered disabled state
[ 1841.742835][T16713] veth1: entered allmulticast mode
[ 1841.746211][T16713] veth1: entered promiscuous mode
[ 1841.860745][ T2170] br1: port 1(veth1) entered blocking state
[ 1841.861186][ T2170] br1: port 1(veth1) entered forwarding state
[ 1856.585044][T16812] br1: port 1(veth1) entered disabled state
[ 1856.686106][T16813] veth1: left allmulticast mode
[ 1856.686678][T16813] veth1: left promiscuous mode
[ 1856.687179][T16813] br1: port 1(veth1) entered disabled state