[ 1770.647753][ T9212] br1: port 1(veth1) entered blocking state
[ 1770.648041][ T9212] br1: port 1(veth1) entered disabled state
[ 1770.648326][ T9212] veth1: entered allmulticast mode
[ 1770.650225][ T9212] veth1: entered promiscuous mode
[ 1771.011154][ T9215] br1: port 2(veth2) entered blocking state
[ 1771.011442][ T9215] br1: port 2(veth2) entered disabled state
[ 1771.011720][ T9215] veth2: entered allmulticast mode
[ 1771.013571][ T9215] veth2: entered promiscuous mode
[ 1771.330104][ T9217] br1: port 2(veth2) entered blocking state
[ 1771.330438][ T9217] br1: port 2(veth2) entered forwarding state
[ 1771.330965][ T9217] br1: port 1(veth1) entered blocking state
[ 1771.331234][ T9217] br1: port 1(veth1) entered forwarding state
[ 1802.384967][ T9503] br1: port 2(veth2) entered disabled state
[ 1802.386058][ T9503] br1: port 1(veth1) entered disabled state
[ 1802.739435][ T9505] veth2: left allmulticast mode
[ 1802.739650][ T9505] veth2: left promiscuous mode
[ 1802.739963][ T9505] br1: port 2(veth2) entered disabled state
[ 1803.083969][ T9507] veth1: left allmulticast mode
[ 1803.084217][ T9507] veth1: left promiscuous mode
[ 1803.084561][ T9507] br1: port 1(veth1) entered disabled state