[ 1236.635201][ T6140] br1: port 1(veth1) entered blocking state
[ 1236.635697][ T6140] br1: port 1(veth1) entered disabled state
[ 1236.636294][ T6140] veth1: entered allmulticast mode
[ 1236.639694][ T6140] veth1: entered promiscuous mode
[ 1236.863451][ T6142] br1: port 2(veth2) entered blocking state
[ 1236.863921][ T6142] br1: port 2(veth2) entered disabled state
[ 1236.864343][ T6142] veth2: entered allmulticast mode
[ 1236.867664][ T6142] veth2: entered promiscuous mode
[ 1237.084455][ T6144] br1: port 2(veth2) entered blocking state
[ 1237.084899][ T6144] br1: port 2(veth2) entered forwarding state
[ 1237.085603][ T6144] br1: port 1(veth1) entered blocking state
[ 1237.085997][ T6144] br1: port 1(veth1) entered forwarding state
[ 1263.569011][ T6457] br1: port 2(veth2) entered disabled state
[ 1263.570756][ T6457] br1: port 1(veth1) entered disabled state
[ 1263.784287][ T6459] veth2: left allmulticast mode
[ 1263.784678][ T6459] veth2: left promiscuous mode
[ 1263.785219][ T6459] br1: port 2(veth2) entered disabled state
[ 1264.015555][ T6461] veth1: left allmulticast mode
[ 1264.016407][ T6461] veth1: left promiscuous mode
[ 1264.016915][ T6461] br1: port 1(veth1) entered disabled state