[ 1452.568253][ T4748] br0: port 1(veth1) entered blocking state
[ 1452.568531][ T4748] br0: port 1(veth1) entered disabled state
[ 1452.568790][ T4748] veth1: entered allmulticast mode
[ 1452.570671][ T4748] veth1: entered promiscuous mode
[ 1452.701793][ T4750] br0: port 2(veth2) entered blocking state
[ 1452.702323][ T4750] br0: port 2(veth2) entered disabled state
[ 1452.702730][ T4750] veth2: entered allmulticast mode
[ 1452.705886][ T4750] veth2: entered promiscuous mode
[ 1453.000529][   T49] br0: port 1(veth1) entered blocking state
[ 1453.000968][   T49] br0: port 1(veth1) entered forwarding state
[ 1453.131603][   T63] br0: port 2(veth2) entered blocking state
[ 1453.132173][   T63] br0: port 2(veth2) entered forwarding state
[ 1648.615736][ T5935] br0: port 2(veth2) entered disabled state
[ 1648.757608][ T5936] br0: port 1(veth1) entered disabled state
[ 1648.876857][ T5938] veth2: left allmulticast mode
[ 1648.877081][ T5938] veth2: left promiscuous mode
[ 1648.877375][ T5938] br0: port 2(veth2) entered disabled state
[ 1648.884486][ T5938] veth1: left allmulticast mode
[ 1648.884664][ T5938] veth1: left promiscuous mode
[ 1648.884970][ T5938] br0: port 1(veth1) entered disabled state