[ 2011.484926][ T7602] br1: port 1(veth1) entered blocking state
[ 2011.486123][ T7602] br1: port 1(veth1) entered disabled state
[ 2011.486562][ T7602] veth1: entered allmulticast mode
[ 2011.490094][ T7602] veth1: entered promiscuous mode
[ 2011.629735][   T57] br1: port 1(veth1) entered blocking state
[ 2011.630230][   T57] br1: port 1(veth1) entered forwarding state
[ 2031.255235][ T7741] br1: port 1(veth1) entered disabled state
[ 2031.366863][ T7742] veth1: left allmulticast mode
[ 2031.367669][ T7742] veth1: left promiscuous mode
[ 2031.368193][ T7742] br1: port 1(veth1) entered disabled state