[ 1834.739609][ T6197] br1: port 1(veth1) entered blocking state
[ 1834.739913][ T6197] br1: port 1(veth1) entered disabled state
[ 1834.740297][ T6197] veth1: entered allmulticast mode
[ 1834.743866][ T6197] veth1: entered promiscuous mode
[ 1834.921385][   T62] br1: port 1(veth1) entered blocking state
[ 1834.921685][   T62] br1: port 1(veth1) entered forwarding state
[ 1851.826215][ T6296] br1: port 1(veth1) entered disabled state
[ 1852.002680][ T6297] veth1: left allmulticast mode
[ 1852.002922][ T6297] veth1: left promiscuous mode
[ 1852.003243][ T6297] br1: port 1(veth1) entered disabled state