[ 1558.636871][ T7912] br1: port 1(veth1) entered blocking state
[ 1558.637154][ T7912] br1: port 1(veth1) entered disabled state
[ 1558.637466][ T7912] veth1: entered allmulticast mode
[ 1558.640174][ T7912] veth1: entered promiscuous mode
[ 1558.801383][ T6200] br1: port 1(veth1) entered blocking state
[ 1558.801661][ T6200] br1: port 1(veth1) entered forwarding state
[ 1558.969561][ T7914] br1: port 2(veth2) entered blocking state
[ 1558.969907][ T7914] br1: port 2(veth2) entered disabled state
[ 1558.970172][ T7914] veth2: entered allmulticast mode
[ 1558.972025][ T7914] veth2: entered promiscuous mode
[ 1559.143979][ T6200] br1: port 2(veth2) entered blocking state
[ 1559.144358][ T6200] br1: port 2(veth2) entered forwarding state
[ 1597.031204][ T8247] br1: port 2(veth2) entered disabled state
[ 1597.193386][ T8248] veth2: left allmulticast mode
[ 1597.193603][ T8248] veth2: left promiscuous mode
[ 1597.193901][ T8248] br1: port 2(veth2) entered disabled state
[ 1597.354686][ T8249] br1: port 1(veth1) entered disabled state
[ 1597.511301][ T8250] veth1: left allmulticast mode
[ 1597.511544][ T8250] veth1: left promiscuous mode
[ 1597.511842][ T8250] br1: port 1(veth1) entered disabled state