[ 1637.439168][ T3816] br0: port 1(veth0) entered blocking state
[ 1637.439518][ T3816] br0: port 1(veth0) entered disabled state
[ 1637.439820][ T3816] veth0: entered allmulticast mode
[ 1637.441360][ T3816] veth0: entered promiscuous mode
[ 1637.470931][ T3817] br0: port 2(veth1) entered blocking state
[ 1637.471241][ T3817] br0: port 2(veth1) entered disabled state
[ 1637.471552][ T3817] veth1: entered allmulticast mode
[ 1637.473040][ T3817] veth1: entered promiscuous mode
[ 1637.512515][ T3818] br0: port 2(veth1) entered blocking state
[ 1637.512876][ T3818] br0: port 2(veth1) entered forwarding state
[ 1637.581327][T31741] br0: port 2(veth1) entered disabled state
[ 1637.582116][T31741] br0: port 1(veth0) entered blocking state
[ 1637.582402][T31741] br0: port 1(veth0) entered forwarding state
[ 1637.610116][T21644] br0: port 2(veth1) entered blocking state
[ 1637.610448][T21644] br0: port 2(veth1) entered forwarding state
[ 1639.668103][   T12] veth1: left allmulticast mode
[ 1639.668364][   T12] veth1: left promiscuous mode
[ 1639.669277][   T12] br0: port 2(veth1) entered disabled state
[ 1639.677908][   T12] veth0: left allmulticast mode
[ 1639.678142][   T12] veth0: left promiscuous mode
[ 1639.678453][   T12] br0: port 1(veth0) entered disabled state