[  751.524042][ T6862] br1: port 1(veth1) entered blocking state
[  751.524294][ T6862] br1: port 1(veth1) entered disabled state
[  751.524540][ T6862] veth1: entered allmulticast mode
[  751.527139][ T6862] veth1: entered promiscuous mode
[  751.561256][  T102] br1: port 1(veth1) entered blocking state
[  751.561547][  T102] br1: port 1(veth1) entered forwarding state
[  762.671193][ T6965] br1: port 1(veth1) entered disabled state
[  762.693721][ T6966] veth1: left allmulticast mode
[  762.693931][ T6966] veth1: left promiscuous mode
[  762.694226][ T6966] br1: port 1(veth1) entered disabled state