[ 1532.187209][ T6645] br1: port 1(veth1) entered blocking state
[ 1532.187507][ T6645] br1: port 1(veth1) entered disabled state
[ 1532.187760][ T6645] veth1: entered allmulticast mode
[ 1532.190363][ T6645] veth1: entered promiscuous mode
[ 1532.331822][   T50] br1: port 1(veth1) entered blocking state
[ 1532.332146][   T50] br1: port 1(veth1) entered forwarding state
[ 1532.478156][ T6648] br1: port 2(veth2) entered blocking state
[ 1532.478448][ T6648] br1: port 2(veth2) entered disabled state
[ 1532.478700][ T6648] veth2: entered allmulticast mode
[ 1532.480563][ T6648] veth2: entered promiscuous mode
[ 1532.635891][ T2212] br1: port 2(veth2) entered blocking state
[ 1532.636148][ T2212] br1: port 2(veth2) entered forwarding state
[ 1542.192192][ T6675] tc (6675) used greatest stack depth: 23336 bytes left
[ 1554.546632][ T6799] br1: port 2(veth2) entered disabled state
[ 1554.737101][ T6800] veth2: left allmulticast mode
[ 1554.737376][ T6800] veth2: left promiscuous mode
[ 1554.737694][ T6800] br1: port 2(veth2) entered disabled state
[ 1554.897651][ T6801] br1: port 1(veth1) entered disabled state
[ 1555.061155][ T6802] veth1: left allmulticast mode
[ 1555.061589][ T6802] veth1: left promiscuous mode
[ 1555.062058][ T6802] br1: port 1(veth1) entered disabled state