[ 1276.115056][ T4527] br1: port 1(veth1) entered blocking state
[ 1276.115330][ T4527] br1: port 1(veth1) entered disabled state
[ 1276.115624][ T4527] veth1: entered allmulticast mode
[ 1276.117549][ T4527] veth1: entered promiscuous mode
[ 1276.209914][   T40] br1: port 1(veth1) entered blocking state
[ 1276.210199][   T40] br1: port 1(veth1) entered forwarding state
[ 1276.291920][ T4529] br1: port 2(veth2) entered blocking state
[ 1276.292210][ T4529] br1: port 2(veth2) entered disabled state
[ 1276.292514][ T4529] veth2: entered allmulticast mode
[ 1276.294453][ T4529] veth2: entered promiscuous mode
[ 1276.371755][   T38] br1: port 2(veth2) entered blocking state
[ 1276.372037][   T38] br1: port 2(veth2) entered forwarding state
[ 1304.101649][ T4888] br1: port 2(veth2) entered disabled state
[ 1304.182512][ T4889] veth2: left allmulticast mode
[ 1304.182774][ T4889] veth2: left promiscuous mode
[ 1304.183099][ T4889] br1: port 2(veth2) entered disabled state
[ 1304.261890][ T4890] br1: port 1(veth1) entered disabled state
[ 1304.360825][ T4891] veth1: left allmulticast mode
[ 1304.361216][ T4891] veth1: left promiscuous mode
[ 1304.361849][ T4891] br1: port 1(veth1) entered disabled state