[ 1518.635251][ T6815] br1: port 1(veth1) entered blocking state
[ 1518.636516][ T6815] br1: port 1(veth1) entered disabled state
[ 1518.637115][ T6815] veth1: entered allmulticast mode
[ 1518.638997][ T6815] veth1: entered promiscuous mode
[ 1518.953897][ T6818] br1: port 2(veth2) entered blocking state
[ 1518.954163][ T6818] br1: port 2(veth2) entered disabled state
[ 1518.955014][ T6818] veth2: entered allmulticast mode
[ 1518.956934][ T6818] veth2: entered promiscuous mode
[ 1519.263160][ T6820] br1: port 2(veth2) entered blocking state
[ 1519.263493][ T6820] br1: port 2(veth2) entered forwarding state
[ 1519.263971][ T6820] br1: port 1(veth1) entered blocking state
[ 1519.264251][ T6820] br1: port 1(veth1) entered forwarding state
[ 1545.525429][   T50] kworker/dying (50) used greatest stack depth: 22856 bytes left
[ 1545.640959][ T7074] br1: port 2(veth2) entered disabled state
[ 1545.641639][ T7074] br1: port 1(veth1) entered disabled state
[ 1545.952733][ T7076] veth2: left allmulticast mode
[ 1545.952943][ T7076] veth2: left promiscuous mode
[ 1545.953247][ T7076] br1: port 2(veth2) entered disabled state
[ 1546.258540][ T7078] veth1: left allmulticast mode
[ 1546.258822][ T7078] veth1: left promiscuous mode
[ 1546.259122][ T7078] br1: port 1(veth1) entered disabled state