[ 1655.292542][ T7746] br1: port 1(veth1) entered blocking state
[ 1655.292958][ T7746] br1: port 1(veth1) entered disabled state
[ 1655.293388][ T7746] veth1: entered allmulticast mode
[ 1655.296917][ T7746] veth1: entered promiscuous mode
[ 1655.415486][  T254] br1: port 1(veth1) entered blocking state
[ 1655.416123][  T254] br1: port 1(veth1) entered forwarding state
[ 1655.543521][ T7748] br1: port 2(veth2) entered blocking state
[ 1655.543962][ T7748] br1: port 2(veth2) entered disabled state
[ 1655.544371][ T7748] veth2: entered allmulticast mode
[ 1655.548397][ T7748] veth2: entered promiscuous mode
[ 1655.655984][   T37] br1: port 2(veth2) entered blocking state
[ 1655.656471][   T37] br1: port 2(veth2) entered forwarding state
[ 1677.930232][ T7947] br1: port 2(veth2) entered disabled state
[ 1678.032074][ T7948] veth2: left allmulticast mode
[ 1678.032443][ T7948] veth2: left promiscuous mode
[ 1678.032951][ T7948] br1: port 2(veth2) entered disabled state
[ 1678.172751][ T7949] br1: port 1(veth1) entered disabled state
[ 1678.315504][ T7950] veth1: left allmulticast mode
[ 1678.316237][ T7950] veth1: left promiscuous mode
[ 1678.317065][ T7950] br1: port 1(veth1) entered disabled state