[ 1308.648929][ T5985] br1: port 1(veth1) entered blocking state
[ 1308.649208][ T5985] br1: port 1(veth1) entered disabled state
[ 1308.649462][ T5985] veth1: entered allmulticast mode
[ 1308.651437][ T5985] veth1: entered promiscuous mode
[ 1308.780146][   T49] br1: port 1(veth1) entered blocking state
[ 1308.780529][   T49] br1: port 1(veth1) entered forwarding state
[ 1308.935756][ T5987] br1: port 2(veth2) entered blocking state
[ 1308.936050][ T5987] br1: port 2(veth2) entered disabled state
[ 1308.936302][ T5987] veth2: entered allmulticast mode
[ 1308.939492][ T5987] veth2: entered promiscuous mode
[ 1309.068977][   T50] br1: port 2(veth2) entered blocking state
[ 1309.069254][   T50] br1: port 2(veth2) entered forwarding state
[ 1338.495342][ T6320] br1: port 2(veth2) entered disabled state
[ 1338.629925][ T6322] veth2: left allmulticast mode
[ 1338.630243][ T6322] veth2: left promiscuous mode
[ 1338.630709][ T6322] br1: port 2(veth2) entered disabled state
[ 1338.776511][ T6323] br1: port 1(veth1) entered disabled state
[ 1338.896441][ T6324] veth1: left allmulticast mode
[ 1338.896646][ T6324] veth1: left promiscuous mode
[ 1338.897785][ T6324] br1: port 1(veth1) entered disabled state