[ 1288.137245][ T5881] br1: port 1(veth1) entered blocking state
[ 1288.137586][ T5881] br1: port 1(veth1) entered disabled state
[ 1288.137836][ T5881] veth1: entered allmulticast mode
[ 1288.140133][ T5881] veth1: entered promiscuous mode
[ 1288.269873][   T50] br1: port 1(veth1) entered blocking state
[ 1288.270143][   T50] br1: port 1(veth1) entered forwarding state
[ 1288.409514][ T5883] br1: port 2(veth2) entered blocking state
[ 1288.410058][ T5883] br1: port 2(veth2) entered disabled state
[ 1288.410455][ T5883] veth2: entered allmulticast mode
[ 1288.414501][ T5883] veth2: entered promiscuous mode
[ 1288.540745][   T50] br1: port 2(veth2) entered blocking state
[ 1288.541002][   T50] br1: port 2(veth2) entered forwarding state
[ 1317.976604][ T6215] br1: port 2(veth2) entered disabled state
[ 1318.106637][ T6217] veth2: left allmulticast mode
[ 1318.106850][ T6217] veth2: left promiscuous mode
[ 1318.107165][ T6217] br1: port 2(veth2) entered disabled state
[ 1318.230071][ T6218] br1: port 1(veth1) entered disabled state
[ 1318.352154][ T6219] veth1: left allmulticast mode
[ 1318.352371][ T6219] veth1: left promiscuous mode
[ 1318.352665][ T6219] br1: port 1(veth1) entered disabled state