[ 1421.731476][ T5939] br1: port 1(veth1) entered blocking state
[ 1421.731725][ T5939] br1: port 1(veth1) entered disabled state
[ 1421.731968][ T5939] veth1: entered allmulticast mode
[ 1421.733758][ T5939] veth1: entered promiscuous mode
[ 1421.885602][  T392] br1: port 1(veth1) entered blocking state
[ 1421.885842][  T392] br1: port 1(veth1) entered forwarding state
[ 1422.036957][ T5941] br1: port 2(veth2) entered blocking state
[ 1422.037218][ T5941] br1: port 2(veth2) entered disabled state
[ 1422.037474][ T5941] veth2: entered allmulticast mode
[ 1422.039313][ T5941] veth2: entered promiscuous mode
[ 1422.207919][   T50] br1: port 2(veth2) entered blocking state
[ 1422.208279][   T50] br1: port 2(veth2) entered forwarding state
[ 1454.348809][ T6274] br1: port 2(veth2) entered disabled state
[ 1454.529864][ T6275] veth2: left allmulticast mode
[ 1454.530075][ T6275] veth2: left promiscuous mode
[ 1454.531401][ T6275] br1: port 2(veth2) entered disabled state
[ 1454.676183][ T6276] br1: port 1(veth1) entered disabled state
[ 1454.819782][ T6277] veth1: left allmulticast mode
[ 1454.820007][ T6277] veth1: left promiscuous mode
[ 1454.820368][ T6277] br1: port 1(veth1) entered disabled state