[ 1107.210406][ T4375] br1: port 1(veth1) entered blocking state
[ 1107.211031][ T4375] br1: port 1(veth1) entered disabled state
[ 1107.211643][ T4375] veth1: entered allmulticast mode
[ 1107.214629][ T4375] veth1: entered promiscuous mode
[ 1107.248781][   T39] br1: port 1(veth1) entered blocking state
[ 1107.249704][   T39] br1: port 1(veth1) entered forwarding state
[ 1107.300634][ T4377] br1: port 2(veth2) entered blocking state
[ 1107.301336][ T4377] br1: port 2(veth2) entered disabled state
[ 1107.301910][ T4377] veth2: entered allmulticast mode
[ 1107.304809][ T4377] veth2: entered promiscuous mode
[ 1107.337067][   T39] br1: port 2(veth2) entered blocking state
[ 1107.337698][   T39] br1: port 2(veth2) entered forwarding state
[ 1122.721011][ T4754] br1: port 2(veth2) entered disabled state
[ 1122.751003][ T4755] veth2: left allmulticast mode
[ 1122.751924][ T4755] veth2: left promiscuous mode
[ 1122.752284][ T4755] br1: port 2(veth2) entered disabled state
[ 1122.791521][ T4756] br1: port 1(veth1) entered disabled state
[ 1122.820870][ T4757] veth1: left allmulticast mode
[ 1122.821189][ T4757] veth1: left promiscuous mode
[ 1122.821606][ T4757] br1: port 1(veth1) entered disabled state