[ 1838.676172][ T8837] br1: port 1(veth1) entered blocking state
[ 1838.676752][ T8837] br1: port 1(veth1) entered disabled state
[ 1838.677305][ T8837] veth1: entered allmulticast mode
[ 1838.681334][ T8837] veth1: entered promiscuous mode
[ 1838.913029][ T8839] br1: port 2(veth2) entered blocking state
[ 1838.914710][ T8839] br1: port 2(veth2) entered disabled state
[ 1838.915169][ T8839] veth2: entered allmulticast mode
[ 1838.918721][ T8839] veth2: entered promiscuous mode
[ 1839.171282][ T8841] br1: port 2(veth2) entered blocking state
[ 1839.171811][ T8841] br1: port 2(veth2) entered forwarding state
[ 1839.172588][ T8841] br1: port 1(veth1) entered blocking state
[ 1839.173024][ T8841] br1: port 1(veth1) entered forwarding state
[ 1866.800806][ T9154] br1: port 2(veth2) entered disabled state
[ 1866.801909][ T9154] br1: port 1(veth1) entered disabled state
[ 1867.042086][ T9156] veth2: left allmulticast mode
[ 1867.042471][ T9156] veth2: left promiscuous mode
[ 1867.042972][ T9156] br1: port 2(veth2) entered disabled state
[ 1867.281208][ T9158] veth1: left allmulticast mode
[ 1867.281583][ T9158] veth1: left promiscuous mode
[ 1867.282075][ T9158] br1: port 1(veth1) entered disabled state