[ 1304.367835][ T9105] br1: port 1(veth1) entered blocking state
[ 1304.368284][ T9105] br1: port 1(veth1) entered disabled state
[ 1304.368718][ T9105] veth1: entered allmulticast mode
[ 1304.372477][ T9105] veth1: entered promiscuous mode
[ 1304.522987][   T38] br1: port 1(veth1) entered blocking state
[ 1304.523450][   T38] br1: port 1(veth1) entered forwarding state
[ 1304.625822][ T9108] br1: port 2(veth2) entered blocking state
[ 1304.626226][ T9108] br1: port 2(veth2) entered disabled state
[ 1304.626551][ T9108] veth2: entered allmulticast mode
[ 1304.628870][ T9108] veth2: entered promiscuous mode
[ 1304.713925][   T37] br1: port 2(veth2) entered blocking state
[ 1304.714237][   T37] br1: port 2(veth2) entered forwarding state
[ 1330.752303][ T9320] br1: port 2(veth2) entered disabled state
[ 1330.836833][ T9321] veth2: left allmulticast mode
[ 1330.837080][ T9321] veth2: left promiscuous mode
[ 1330.838268][ T9321] br1: port 2(veth2) entered disabled state
[ 1330.952843][ T9322] br1: port 1(veth1) entered disabled state
[ 1331.060372][ T9323] veth1: left allmulticast mode
[ 1331.060630][ T9323] veth1: left promiscuous mode
[ 1331.060963][ T9323] br1: port 1(veth1) entered disabled state