[ 1122.080712][ T4393] br1: port 1(veth1) entered blocking state
[ 1122.080977][ T4393] br1: port 1(veth1) entered disabled state
[ 1122.081256][ T4393] veth1: entered allmulticast mode
[ 1122.083528][ T4393] veth1: entered promiscuous mode
[ 1122.104783][   T70] br1: port 1(veth1) entered blocking state
[ 1122.105028][   T70] br1: port 1(veth1) entered forwarding state
[ 1149.248386][ T4573] br1: port 1(veth1) entered disabled state
[ 1149.269021][ T4574] veth1: left allmulticast mode
[ 1149.269228][ T4574] veth1: left promiscuous mode
[ 1149.270931][ T4574] br1: port 1(veth1) entered disabled state