[  540.226459][ T3350] br1: port 1(veth1) entered blocking state
[  540.226817][ T3350] br1: port 1(veth1) entered disabled state
[  540.227144][ T3350] veth1: entered allmulticast mode
[  540.228771][ T3350] veth1: entered promiscuous mode
[  540.255339][  T413] br1: port 1(veth1) entered blocking state
[  540.255921][  T413] br1: port 1(veth1) entered forwarding state
[  567.145950][ T3533] br1: port 1(veth1) entered disabled state
[  567.170703][ T3534] veth1: left allmulticast mode
[  567.170978][ T3534] veth1: left promiscuous mode
[  567.171330][ T3534] br1: port 1(veth1) entered disabled state