[ 1420.372309][ T9677] br1: port 1(veth1) entered blocking state
[ 1420.373297][ T9677] br1: port 1(veth1) entered disabled state
[ 1420.373581][ T9677] veth1: entered allmulticast mode
[ 1420.375722][ T9677] veth1: entered promiscuous mode
[ 1420.535453][   T52] br1: port 1(veth1) entered blocking state
[ 1420.535736][   T52] br1: port 1(veth1) entered forwarding state
[ 1420.685367][ T9679] br1: port 2(veth2) entered blocking state
[ 1420.685661][ T9679] br1: port 2(veth2) entered disabled state
[ 1420.685920][ T9679] veth2: entered allmulticast mode
[ 1420.687778][ T9679] veth2: entered promiscuous mode
[ 1420.833079][   T50] br1: port 2(veth2) entered blocking state
[ 1420.833340][   T50] br1: port 2(veth2) entered forwarding state
[ 1429.254096][ T9703] tc (9703) used greatest stack depth: 22936 bytes left
[ 1452.580923][T10012] br1: port 2(veth2) entered disabled state
[ 1452.725311][T10014] veth2: left allmulticast mode
[ 1452.725575][T10014] veth2: left promiscuous mode
[ 1452.725892][T10014] br1: port 2(veth2) entered disabled state
[ 1452.893449][T10015] br1: port 1(veth1) entered disabled state
[ 1453.058575][T10017] veth1: left allmulticast mode
[ 1453.058895][T10017] veth1: left promiscuous mode
[ 1453.059363][T10017] br1: port 1(veth1) entered disabled state