[ 1948.189768][ T6896] br1: port 1(veth1) entered blocking state
[ 1948.190199][ T6896] br1: port 1(veth1) entered disabled state
[ 1948.190649][ T6896] veth1: entered allmulticast mode
[ 1948.194745][ T6896] veth1: entered promiscuous mode
[ 1948.337959][   T61] br1: port 1(veth1) entered blocking state
[ 1948.338510][   T61] br1: port 1(veth1) entered forwarding state
[ 1948.474444][ T6899] br1: port 2(veth2) entered blocking state
[ 1948.474912][ T6899] br1: port 2(veth2) entered disabled state
[ 1948.475349][ T6899] veth2: entered allmulticast mode
[ 1948.478750][ T6899] veth2: entered promiscuous mode
[ 1948.610182][   T61] br1: port 2(veth2) entered blocking state
[ 1948.610851][   T61] br1: port 2(veth2) entered forwarding state
[ 1970.710909][ T7098] br1: port 2(veth2) entered disabled state
[ 1970.809164][ T7099] veth2: left allmulticast mode
[ 1970.809520][ T7099] veth2: left promiscuous mode
[ 1970.810016][ T7099] br1: port 2(veth2) entered disabled state
[ 1970.935726][ T7100] br1: port 1(veth1) entered disabled state
[ 1971.080138][ T7101] veth1: left allmulticast mode
[ 1971.080502][ T7101] veth1: left promiscuous mode
[ 1971.081015][ T7101] br1: port 1(veth1) entered disabled state