[  750.462933][ T3576] br1: port 1(veth1) entered blocking state
[  750.464058][ T3576] br1: port 1(veth1) entered disabled state
[  750.464567][ T3576] veth1: entered allmulticast mode
[  750.470397][ T3576] veth1: entered promiscuous mode
[  750.588843][   T36] br1: port 1(veth1) entered blocking state
[  750.589423][   T36] br1: port 1(veth1) entered forwarding state
[  750.703840][ T3578] br1: port 2(veth2) entered blocking state
[  750.704350][ T3578] br1: port 2(veth2) entered disabled state
[  750.704778][ T3578] veth2: entered allmulticast mode
[  750.708196][ T3578] veth2: entered promiscuous mode
[  750.838654][  T200] br1: port 2(veth2) entered blocking state
[  750.839124][  T200] br1: port 2(veth2) entered forwarding state
[  760.383847][ T3623] tc (3623) used greatest stack depth: 23624 bytes left
[  760.602966][ T3628] GACT probability NOT on
[  891.266358][ T4974] br1: port 2(veth2) entered disabled state
[  891.393345][ T4975] veth2: left allmulticast mode
[  891.393724][ T4975] veth2: left promiscuous mode
[  891.394273][ T4975] br1: port 2(veth2) entered disabled state
[  891.502468][ T4976] br1: port 1(veth1) entered disabled state
[  891.635049][ T4977] veth1: left allmulticast mode
[  891.635397][ T4977] veth1: left promiscuous mode
[  891.635903][ T4977] br1: port 1(veth1) entered disabled state