[ 1869.894326][ T5980] br1: port 1(veth1) entered blocking state
[ 1869.894765][ T5980] br1: port 1(veth1) entered disabled state
[ 1869.895192][ T5980] veth1: entered allmulticast mode
[ 1869.898834][ T5980] veth1: entered promiscuous mode
[ 1870.004992][   T37] br1: port 1(veth1) entered blocking state
[ 1870.005733][   T37] br1: port 1(veth1) entered forwarding state
[ 1870.109590][ T5983] br1: port 2(veth2) entered blocking state
[ 1870.110059][ T5983] br1: port 2(veth2) entered disabled state
[ 1870.110536][ T5983] veth2: entered allmulticast mode
[ 1870.115036][ T5983] veth2: entered promiscuous mode
[ 1870.224862][   T38] br1: port 2(veth2) entered blocking state
[ 1870.225416][   T38] br1: port 2(veth2) entered forwarding state
[ 1899.055717][ T6195] br1: port 2(veth2) entered disabled state
[ 1899.171877][ T6196] veth2: left allmulticast mode
[ 1899.172279][ T6196] veth2: left promiscuous mode
[ 1899.172819][ T6196] br1: port 2(veth2) entered disabled state
[ 1899.280242][ T6197] br1: port 1(veth1) entered disabled state
[ 1899.405003][ T6198] veth1: left allmulticast mode
[ 1899.405877][ T6198] veth1: left promiscuous mode
[ 1899.406511][ T6198] br1: port 1(veth1) entered disabled state