[ 1278.459756][ T7780] br1: port 1(veth1) entered blocking state
[ 1278.460119][ T7780] br1: port 1(veth1) entered disabled state
[ 1278.460813][ T7780] veth1: entered allmulticast mode
[ 1278.462865][ T7780] veth1: entered promiscuous mode
[ 1278.537934][   T39] br1: port 1(veth1) entered blocking state
[ 1278.538216][   T39] br1: port 1(veth1) entered forwarding state
[ 1278.615723][ T7782] br1: port 2(veth2) entered blocking state
[ 1278.616119][ T7782] br1: port 2(veth2) entered disabled state
[ 1278.616558][ T7782] veth2: entered allmulticast mode
[ 1278.618603][ T7782] veth2: entered promiscuous mode
[ 1278.694961][   T39] br1: port 2(veth2) entered blocking state
[ 1278.695250][   T39] br1: port 2(veth2) entered forwarding state
[ 1305.814182][ T8139] br1: port 2(veth2) entered disabled state
[ 1305.907859][ T8140] veth2: left allmulticast mode
[ 1305.908198][ T8140] veth2: left promiscuous mode
[ 1305.908546][ T8140] br1: port 2(veth2) entered disabled state
[ 1305.975581][ T8141] br1: port 1(veth1) entered disabled state
[ 1306.059952][ T8142] veth1: left allmulticast mode
[ 1306.060188][ T8142] veth1: left promiscuous mode
[ 1306.060517][ T8142] br1: port 1(veth1) entered disabled state