[ 1277.602475][ T8720] br1: port 1(veth1) entered blocking state
[ 1277.602973][ T8720] br1: port 1(veth1) entered disabled state
[ 1277.603434][ T8720] veth1: entered allmulticast mode
[ 1277.607003][ T8720] veth1: entered promiscuous mode
[ 1277.720039][   T37] br1: port 1(veth1) entered blocking state
[ 1277.720362][   T37] br1: port 1(veth1) entered forwarding state
[ 1277.813148][ T8722] br1: port 2(veth2) entered blocking state
[ 1277.814052][ T8722] br1: port 2(veth2) entered disabled state
[ 1277.824052][ T8722] veth2: entered allmulticast mode
[ 1277.827350][ T8722] veth2: entered promiscuous mode
[ 1277.904913][ T7353] br1: port 2(veth2) entered blocking state
[ 1277.905254][ T7353] br1: port 2(veth2) entered forwarding state
[ 1305.767451][ T9079] br1: port 2(veth2) entered disabled state
[ 1305.846860][ T9080] veth2: left allmulticast mode
[ 1305.847107][ T9080] veth2: left promiscuous mode
[ 1305.847439][ T9080] br1: port 2(veth2) entered disabled state
[ 1305.932573][ T9081] br1: port 1(veth1) entered disabled state
[ 1306.010537][ T9082] veth1: left allmulticast mode
[ 1306.010782][ T9082] veth1: left promiscuous mode
[ 1306.011093][ T9082] br1: port 1(veth1) entered disabled state