[ 1353.034187][ T7220] br1: port 1(veth1) entered blocking state
[ 1353.035096][ T7220] br1: port 1(veth1) entered disabled state
[ 1353.035392][ T7220] veth1: entered allmulticast mode
[ 1353.037535][ T7220] veth1: entered promiscuous mode
[ 1353.161016][   T50] br1: port 1(veth1) entered blocking state
[ 1353.161284][   T50] br1: port 1(veth1) entered forwarding state
[ 1353.281494][ T7222] br1: port 2(veth2) entered blocking state
[ 1353.281791][ T7222] br1: port 2(veth2) entered disabled state
[ 1353.282072][ T7222] veth2: entered allmulticast mode
[ 1353.283966][ T7222] veth2: entered promiscuous mode
[ 1353.426087][   T48] br1: port 2(veth2) entered blocking state
[ 1353.426373][   T48] br1: port 2(veth2) entered forwarding state
[ 1382.146005][ T7402] br1: port 2(veth2) entered disabled state
[ 1382.278865][ T7404] veth2: left allmulticast mode
[ 1382.279079][ T7404] veth2: left promiscuous mode
[ 1382.279373][ T7404] br1: port 2(veth2) entered disabled state
[ 1382.408828][ T7405] br1: port 1(veth1) entered disabled state
[ 1382.532649][ T7406] veth1: left allmulticast mode
[ 1382.532874][ T7406] veth1: left promiscuous mode
[ 1382.533194][ T7406] br1: port 1(veth1) entered disabled state
[ 1382.726543][ T7407] ip (7407) used greatest stack depth: 23040 bytes left