[ 1770.548700][T13212] br1: port 1(veth1) entered blocking state
[ 1770.549138][T13212] br1: port 1(veth1) entered disabled state
[ 1770.549570][T13212] veth1: entered allmulticast mode
[ 1770.553599][T13212] veth1: entered promiscuous mode
[ 1770.669940][  T137] br1: port 1(veth1) entered blocking state
[ 1770.670392][  T137] br1: port 1(veth1) entered forwarding state
[ 1770.778319][T13214] br1: port 2(veth2) entered blocking state
[ 1770.778787][T13214] br1: port 2(veth2) entered disabled state
[ 1770.779243][T13214] veth2: entered allmulticast mode
[ 1770.783086][T13214] veth2: entered promiscuous mode
[ 1770.914952][  T137] br1: port 2(veth2) entered blocking state
[ 1770.915512][  T137] br1: port 2(veth2) entered forwarding state
[ 1804.320866][T13571] br1: port 2(veth2) entered disabled state
[ 1804.454272][T13572] veth2: left allmulticast mode
[ 1804.454732][T13572] veth2: left promiscuous mode
[ 1804.455230][T13572] br1: port 2(veth2) entered disabled state
[ 1804.566783][T13573] br1: port 1(veth1) entered disabled state
[ 1804.668691][T13574] veth1: left allmulticast mode
[ 1804.669048][T13574] veth1: left promiscuous mode
[ 1804.669545][T13574] br1: port 1(veth1) entered disabled state