[ 1508.480870][T12614] br1: port 1(veth1) entered blocking state
[ 1508.481347][T12614] br1: port 1(veth1) entered disabled state
[ 1508.482227][T12614] veth1: entered allmulticast mode
[ 1508.485742][T12614] veth1: entered promiscuous mode
[ 1508.603466][   T38] br1: port 1(veth1) entered blocking state
[ 1508.603927][   T38] br1: port 1(veth1) entered forwarding state
[ 1508.729175][T12617] br1: port 2(veth2) entered blocking state
[ 1508.730174][T12617] br1: port 2(veth2) entered disabled state
[ 1508.730741][T12617] veth2: entered allmulticast mode
[ 1508.734412][T12617] veth2: entered promiscuous mode
[ 1508.847462][   T38] br1: port 2(veth2) entered blocking state
[ 1508.847910][   T38] br1: port 2(veth2) entered forwarding state
[ 1531.308886][T12817] br1: port 2(veth2) entered disabled state
[ 1531.436525][T12818] veth2: left allmulticast mode
[ 1531.436900][T12818] veth2: left promiscuous mode
[ 1531.437381][T12818] br1: port 2(veth2) entered disabled state
[ 1531.562089][T12819] br1: port 1(veth1) entered disabled state
[ 1531.669379][T12820] veth1: left allmulticast mode
[ 1531.669764][T12820] veth1: left promiscuous mode
[ 1531.670258][T12820] br1: port 1(veth1) entered disabled state