[ 1908.775117][ T6286] br1: port 1(veth1) entered blocking state
[ 1908.775712][ T6286] br1: port 1(veth1) entered disabled state
[ 1908.776145][ T6286] veth1: entered allmulticast mode
[ 1908.780675][ T6286] veth1: entered promiscuous mode
[ 1908.912460][ T4856] br1: port 1(veth1) entered blocking state
[ 1908.912911][ T4856] br1: port 1(veth1) entered forwarding state
[ 1909.024256][ T6289] br1: port 2(veth2) entered blocking state
[ 1909.024935][ T6289] br1: port 2(veth2) entered disabled state
[ 1909.025420][ T6289] veth2: entered allmulticast mode
[ 1909.029023][ T6289] veth2: entered promiscuous mode
[ 1909.151827][   T37] br1: port 2(veth2) entered blocking state
[ 1909.152382][   T37] br1: port 2(veth2) entered forwarding state
[ 1938.557107][ T6501] br1: port 2(veth2) entered disabled state
[ 1938.703371][ T6502] veth2: left allmulticast mode
[ 1938.703734][ T6502] veth2: left promiscuous mode
[ 1938.704267][ T6502] br1: port 2(veth2) entered disabled state
[ 1938.826210][ T6503] br1: port 1(veth1) entered disabled state
[ 1938.948173][ T6504] veth1: left allmulticast mode
[ 1938.948905][ T6504] veth1: left promiscuous mode
[ 1938.949406][ T6504] br1: port 1(veth1) entered disabled state