[ 1502.180288][ T7168] br1: port 1(veth1) entered blocking state
[ 1502.180607][ T7168] br1: port 1(veth1) entered disabled state
[ 1502.180933][ T7168] veth1: entered allmulticast mode
[ 1502.183794][ T7168] veth1: entered promiscuous mode
[ 1502.320167][ T1392] br1: port 1(veth1) entered blocking state
[ 1502.320441][ T1392] br1: port 1(veth1) entered forwarding state
[ 1502.496507][ T7171] br1: port 2(veth2) entered blocking state
[ 1502.496820][ T7171] br1: port 2(veth2) entered disabled state
[ 1502.497098][ T7171] veth2: entered allmulticast mode
[ 1502.498957][ T7171] veth2: entered promiscuous mode
[ 1502.677497][    T9] br1: port 2(veth2) entered blocking state
[ 1502.677916][    T9] br1: port 2(veth2) entered forwarding state
[ 1524.378154][ T7322] br1: port 2(veth2) entered disabled state
[ 1524.517361][ T7323] veth2: left allmulticast mode
[ 1524.517560][ T7323] veth2: left promiscuous mode
[ 1524.517864][ T7323] br1: port 2(veth2) entered disabled state
[ 1524.674690][ T7324] br1: port 1(veth1) entered disabled state
[ 1524.851246][ T7325] veth1: left allmulticast mode
[ 1524.851504][ T7325] veth1: left promiscuous mode
[ 1524.851860][ T7325] br1: port 1(veth1) entered disabled state