[ 1318.543682][ T7754] br1: port 1(veth1) entered blocking state
[ 1318.544027][ T7754] br1: port 1(veth1) entered disabled state
[ 1318.544355][ T7754] veth1: entered allmulticast mode
[ 1318.546328][ T7754] veth1: entered promiscuous mode
[ 1318.624912][   T37] br1: port 1(veth1) entered blocking state
[ 1318.625282][   T37] br1: port 1(veth1) entered forwarding state
[ 1318.720955][ T7757] br1: port 2(veth2) entered blocking state
[ 1318.722222][ T7757] br1: port 2(veth2) entered disabled state
[ 1318.722507][ T7757] veth2: entered allmulticast mode
[ 1318.724397][ T7757] veth2: entered promiscuous mode
[ 1318.828131][   T57] br1: port 2(veth2) entered blocking state
[ 1318.828438][   T57] br1: port 2(veth2) entered forwarding state
[ 1337.254747][ T7956] br1: port 2(veth2) entered disabled state
[ 1337.330255][ T7957] veth2: left allmulticast mode
[ 1337.330555][ T7957] veth2: left promiscuous mode
[ 1337.330992][ T7957] br1: port 2(veth2) entered disabled state
[ 1337.408904][ T7958] br1: port 1(veth1) entered disabled state
[ 1337.494658][ T7959] veth1: left allmulticast mode
[ 1337.494917][ T7959] veth1: left promiscuous mode
[ 1337.495499][ T7959] br1: port 1(veth1) entered disabled state