[ 1643.947412][  T352] kworker/1:2 (352) used greatest stack depth: 23632 bytes left
[ 1646.243460][ T7873] br1: port 1(veth1) entered blocking state
[ 1646.243975][ T7873] br1: port 1(veth1) entered disabled state
[ 1646.244482][ T7873] veth1: entered allmulticast mode
[ 1646.248237][ T7873] veth1: entered promiscuous mode
[ 1646.381256][ T7874] br1: port 2(veth2) entered blocking state
[ 1646.381882][ T7874] br1: port 2(veth2) entered disabled state
[ 1646.382360][ T7874] veth2: entered allmulticast mode
[ 1646.386072][ T7874] veth2: entered promiscuous mode
[ 1646.511582][   T37] br1: port 1(veth1) entered blocking state
[ 1646.512096][   T37] br1: port 1(veth1) entered forwarding state
[ 1646.653077][   T35] br1: port 2(veth2) entered blocking state
[ 1646.653624][   T35] br1: port 2(veth2) entered forwarding state
[ 1657.264388][ T7936] veth2: left allmulticast mode
[ 1657.264763][ T7936] veth2: left promiscuous mode
[ 1657.265292][ T7936] br1: port 2(veth2) entered disabled state
[ 1657.417618][ T7937] veth1: left allmulticast mode
[ 1657.418719][ T7937] veth1: left promiscuous mode
[ 1657.419601][ T7937] br1: port 1(veth1) entered disabled state
[ 1659.642391][ T7939] br1: port 1(veth1) entered blocking state
[ 1659.642949][ T7939] br1: port 1(veth1) entered disabled state
[ 1659.643959][ T7939] veth1: entered allmulticast mode
[ 1659.648185][ T7939] veth1: entered promiscuous mode
[ 1659.650914][ T7939] br1: port 1(veth1) entered blocking state
[ 1659.651491][ T7939] br1: port 1(veth1) entered forwarding state
[ 1659.765548][ T7940] br1: port 2(veth2) entered blocking state
[ 1659.765991][ T7940] br1: port 2(veth2) entered disabled state
[ 1659.766433][ T7940] veth2: entered allmulticast mode
[ 1659.769938][ T7940] veth2: entered promiscuous mode
[ 1659.771185][ T7940] br1: port 2(veth2) entered blocking state
[ 1659.771589][ T7940] br1: port 2(veth2) entered forwarding state
[ 1664.256961][ T7985] br1: port 2(veth2) entered disabled state
[ 1664.257871][ T7985] veth2: left allmulticast mode
[ 1664.258210][ T7985] veth2: left promiscuous mode
[ 1664.258753][ T7985] br1: port 2(veth2) entered disabled state
[ 1664.379244][ T7986] br1: port 1(veth1) entered disabled state
[ 1664.380206][ T7986] veth1: left allmulticast mode
[ 1664.380516][ T7986] veth1: left promiscuous mode
[ 1664.381049][ T7986] br1: port 1(veth1) entered disabled state