[  921.534208][ T5648] br1: port 1(veth1) entered blocking state
[  921.534827][ T5648] br1: port 1(veth1) entered disabled state
[  921.541309][ T5648] veth1: entered allmulticast mode
[  921.544144][ T5648] veth1: entered promiscuous mode
[  921.707261][  T156] br1: port 1(veth1) entered blocking state
[  921.707726][  T156] br1: port 1(veth1) entered forwarding state
[  921.852334][ T5650] br1: port 2(veth2) entered blocking state
[  921.852716][ T5650] br1: port 2(veth2) entered disabled state
[  921.852983][ T5650] veth2: entered allmulticast mode
[  921.854827][ T5650] veth2: entered promiscuous mode
[  921.994045][  T156] br1: port 2(veth2) entered blocking state
[  921.994307][  T156] br1: port 2(veth2) entered forwarding state
[  931.737616][ T5677] tc (5677) used greatest stack depth: 23488 bytes left
[ 1086.753146][ T6971] br1: port 2(veth2) entered disabled state
[ 1086.905780][ T6972] veth2: left allmulticast mode
[ 1086.905996][ T6972] veth2: left promiscuous mode
[ 1086.906291][ T6972] br1: port 2(veth2) entered disabled state
[ 1087.068363][ T6973] br1: port 1(veth1) entered disabled state
[ 1087.222582][ T6974] veth1: left allmulticast mode
[ 1087.222811][ T6974] veth1: left promiscuous mode
[ 1087.223139][ T6974] br1: port 1(veth1) entered disabled state