[  747.206592][T22158] br1: port 1(veth1) entered blocking state
[  747.207284][T22158] br1: port 1(veth1) entered disabled state
[  747.207471][T22158] veth1: entered allmulticast mode
[  747.208993][T22158] veth1: entered promiscuous mode
[  747.262275][T22161] br1: port 2(veth2) entered blocking state
[  747.262478][T22161] br1: port 2(veth2) entered disabled state
[  747.262670][T22161] veth2: entered allmulticast mode
[  747.264041][T22161] veth2: entered promiscuous mode
[  747.313671][T22164] br1: port 2(veth2) entered blocking state
[  747.313851][T22164] br1: port 2(veth2) entered forwarding state
[  747.314151][T22164] br1: port 1(veth1) entered blocking state
[  747.314304][T22164] br1: port 1(veth1) entered forwarding state
[  756.759826][T22491] br1: port 2(veth2) entered disabled state
[  756.760284][T22491] br1: port 1(veth1) entered disabled state
[  756.813719][T22493] veth2: left allmulticast mode
[  756.813900][T22493] veth2: left promiscuous mode
[  756.814167][T22493] br1: port 2(veth2) entered disabled state
[  756.864024][T22495] veth1: left allmulticast mode
[  756.864161][T22495] veth1: left promiscuous mode
[  756.864363][T22495] br1: port 1(veth1) entered disabled state