[ 1581.663891][ T8447] br1: port 1(veth1) entered blocking state
[ 1581.664175][ T8447] br1: port 1(veth1) entered disabled state
[ 1581.664446][ T8447] veth1: entered allmulticast mode
[ 1581.666572][ T8447] veth1: entered promiscuous mode
[ 1581.834309][ T6129] br1: port 1(veth1) entered blocking state
[ 1581.834610][ T6129] br1: port 1(veth1) entered forwarding state
[ 1597.835746][ T8506] br1: port 1(veth1) entered disabled state
[ 1598.003949][ T8507] veth1: left allmulticast mode
[ 1598.004206][ T8507] veth1: left promiscuous mode
[ 1598.004524][ T8507] br1: port 1(veth1) entered disabled state