[ 2022.148032][T19331] br1: port 1(veth1) entered blocking state
[ 2022.148532][T19331] br1: port 1(veth1) entered disabled state
[ 2022.149381][T19331] veth1: entered allmulticast mode
[ 2022.152908][T19331] veth1: entered promiscuous mode
[ 2022.282224][   T38] br1: port 1(veth1) entered blocking state
[ 2022.282946][   T38] br1: port 1(veth1) entered forwarding state
[ 2037.232761][T19430] br1: port 1(veth1) entered disabled state
[ 2037.372435][T19431] veth1: left allmulticast mode
[ 2037.373129][T19431] veth1: left promiscuous mode
[ 2037.373688][T19431] br1: port 1(veth1) entered disabled state