[ 1637.851772][ T5881] br1: port 1(veth1) entered blocking state
[ 1637.852043][ T5881] br1: port 1(veth1) entered disabled state
[ 1637.852346][ T5881] veth1: entered allmulticast mode
[ 1637.854249][ T5881] veth1: entered promiscuous mode
[ 1637.994188][   T39] br1: port 1(veth1) entered blocking state
[ 1637.994505][   T39] br1: port 1(veth1) entered forwarding state
[ 1638.147856][ T5884] br1: port 2(veth2) entered blocking state
[ 1638.148407][ T5884] br1: port 2(veth2) entered disabled state
[ 1638.148831][ T5884] veth2: entered allmulticast mode
[ 1638.152119][ T5884] veth2: entered promiscuous mode
[ 1638.302307][   T38] br1: port 2(veth2) entered blocking state
[ 1638.302662][   T38] br1: port 2(veth2) entered forwarding state
[ 1662.611460][ T6035] br1: port 2(veth2) entered disabled state
[ 1662.760637][ T6036] veth2: left allmulticast mode
[ 1662.760853][ T6036] veth2: left promiscuous mode
[ 1662.761161][ T6036] br1: port 2(veth2) entered disabled state
[ 1662.909035][ T6037] br1: port 1(veth1) entered disabled state
[ 1663.079183][ T6038] veth1: left allmulticast mode
[ 1663.079407][ T6038] veth1: left promiscuous mode
[ 1663.079704][ T6038] br1: port 1(veth1) entered disabled state