[ 1574.508817][ T6742] br1: port 1(veth1) entered blocking state
[ 1574.509086][ T6742] br1: port 1(veth1) entered disabled state
[ 1574.509361][ T6742] veth1: entered allmulticast mode
[ 1574.511562][ T6742] veth1: entered promiscuous mode
[ 1574.662373][ T1929] br1: port 1(veth1) entered blocking state
[ 1574.662739][ T1929] br1: port 1(veth1) entered forwarding state
[ 1590.456614][ T6801] br1: port 1(veth1) entered disabled state
[ 1590.606250][ T6803] veth1: left allmulticast mode
[ 1590.606489][ T6803] veth1: left promiscuous mode
[ 1590.606797][ T6803] br1: port 1(veth1) entered disabled state