[ 1547.904454][ T5505] br1: port 1(veth1) entered blocking state
[ 1547.905430][ T5505] br1: port 1(veth1) entered disabled state
[ 1547.905880][ T5505] veth1: entered allmulticast mode
[ 1547.909319][ T5505] veth1: entered promiscuous mode
[ 1548.147173][ T5508] br1: port 2(veth2) entered blocking state
[ 1548.147616][ T5508] br1: port 2(veth2) entered disabled state
[ 1548.148772][ T5508] veth2: entered allmulticast mode
[ 1548.152439][ T5508] veth2: entered promiscuous mode
[ 1548.390936][ T5510] br1: port 2(veth2) entered blocking state
[ 1548.391399][ T5510] br1: port 2(veth2) entered forwarding state
[ 1548.392140][ T5510] br1: port 1(veth1) entered blocking state
[ 1548.392529][ T5510] br1: port 1(veth1) entered forwarding state
[ 1575.568749][ T5823] br1: port 2(veth2) entered disabled state
[ 1575.569854][ T5823] br1: port 1(veth1) entered disabled state
[ 1575.808783][ T5825] veth2: left allmulticast mode
[ 1575.809245][ T5825] veth2: left promiscuous mode
[ 1575.809926][ T5825] br1: port 2(veth2) entered disabled state
[ 1576.045274][ T5827] veth1: left allmulticast mode
[ 1576.045651][ T5827] veth1: left promiscuous mode
[ 1576.046455][ T5827] br1: port 1(veth1) entered disabled state