[ 1327.904203][ T7393] br1: port 1(veth1) entered blocking state
[ 1327.904449][ T7393] br1: port 1(veth1) entered disabled state
[ 1327.904720][ T7393] veth1: entered allmulticast mode
[ 1327.906601][ T7393] veth1: entered promiscuous mode
[ 1328.023203][ T2760] br1: port 1(veth1) entered blocking state
[ 1328.023449][ T2760] br1: port 1(veth1) entered forwarding state
[ 1328.146255][ T7396] br1: port 2(veth2) entered blocking state
[ 1328.146605][ T7396] br1: port 2(veth2) entered disabled state
[ 1328.146998][ T7396] veth2: entered allmulticast mode
[ 1328.149031][ T7396] veth2: entered promiscuous mode
[ 1328.263078][ T4691] br1: port 2(veth2) entered blocking state
[ 1328.263338][ T4691] br1: port 2(veth2) entered forwarding state
[ 1337.245152][ T7423] tc (7423) used greatest stack depth: 23264 bytes left
[ 1347.381766][ T7547] br1: port 2(veth2) entered disabled state
[ 1347.498342][ T7548] veth2: left allmulticast mode
[ 1347.498566][ T7548] veth2: left promiscuous mode
[ 1347.498867][ T7548] br1: port 2(veth2) entered disabled state
[ 1347.615085][ T7549] br1: port 1(veth1) entered disabled state
[ 1347.743541][ T7550] veth1: left allmulticast mode
[ 1347.743890][ T7550] veth1: left promiscuous mode
[ 1347.744366][ T7550] br1: port 1(veth1) entered disabled state