[  930.074038][ T3564] br1: port 1(veth1) entered blocking state
[  930.074375][ T3564] br1: port 1(veth1) entered disabled state
[  930.074692][ T3564] veth1: entered allmulticast mode
[  930.077713][ T3564] veth1: entered promiscuous mode
[  930.229507][   T51] br1: port 1(veth1) entered blocking state
[  930.229810][   T51] br1: port 1(veth1) entered forwarding state
[  930.376089][ T3566] br1: port 2(veth2) entered blocking state
[  930.377473][ T3566] br1: port 2(veth2) entered disabled state
[  930.377737][ T3566] veth2: entered allmulticast mode
[  930.379696][ T3566] veth2: entered promiscuous mode
[  930.526648][   T51] br1: port 2(veth2) entered blocking state
[  930.526929][   T51] br1: port 2(veth2) entered forwarding state
[ 1073.830591][ T4888] br1: port 2(veth2) entered disabled state
[ 1073.988997][ T4889] veth2: left allmulticast mode
[ 1073.989326][ T4889] veth2: left promiscuous mode
[ 1073.989651][ T4889] br1: port 2(veth2) entered disabled state
[ 1074.149105][ T4890] br1: port 1(veth1) entered disabled state
[ 1074.306853][ T4892] veth1: left allmulticast mode
[ 1074.307123][ T4892] veth1: left promiscuous mode
[ 1074.307476][ T4892] br1: port 1(veth1) entered disabled state