[ 1799.299893][T13702] br1: port 1(veth1) entered blocking state
[ 1799.300380][T13702] br1: port 1(veth1) entered disabled state
[ 1799.300840][T13702] veth1: entered allmulticast mode
[ 1799.304906][T13702] veth1: entered promiscuous mode
[ 1799.426598][   T38] br1: port 1(veth1) entered blocking state
[ 1799.427056][   T38] br1: port 1(veth1) entered forwarding state
[ 1819.329408][T13841] br1: port 1(veth1) entered disabled state
[ 1819.472414][T13842] veth1: left allmulticast mode
[ 1819.472979][T13842] veth1: left promiscuous mode
[ 1819.473835][T13842] br1: port 1(veth1) entered disabled state