Re: NET_LOCK() pflow panic

2016-12-21 Thread Darren Tucker
On Thu, Dec 22, 2016 at 11:41 AM, Alexander Bluhm wrote: > On Thu, Dec 22, 2016 at 11:32:26AM +1100, Darren Tucker wrote: >> > I don't have a solution for the moment and I want to be sure we know all >> > recursions before trying to write a fix. So here's a diff that

Re: NET_LOCK() pflow panic

2016-12-21 Thread Alexander Bluhm
On Thu, Dec 22, 2016 at 11:32:26AM +1100, Darren Tucker wrote: > > I don't have a solution for the moment and I want to be sure we know all > > recursions before trying to write a fix. So here's a diff that mark the > > recursions with a XXXSMP like in the NFS case. Looks like visa@'s crash. I

Re: NET_LOCK() pflow panic

2016-12-21 Thread Darren Tucker
Hi. On Tue, Dec 20, 2016 at 03:28:38PM +0100, Martin Pieuchot wrote: [...] > I don't have a solution for the moment and I want to be sure we know all > recursions before trying to write a fix. So here's a diff that mark the > recursions with a XXXSMP like in the NFS case. I think I have another

Re: NET_LOCK() pflow panic

2016-12-20 Thread Alexander Bluhm
On Tue, Dec 20, 2016 at 03:28:38PM +0100, Martin Pieuchot wrote: > I don't have a solution for the moment and I want to be sure we know all Me neither. That's why I did not send a diff, but only the stack trace. > recursions before trying to write a fix. So here's a diff that mark the >

Re: NET_LOCK() pflow panic

2016-12-20 Thread Martin Pieuchot
On 20/12/16(Tue) 14:50, Alexander Bluhm wrote: > Hi, > > This crash happened during regress/sys/net/pflow on my regression test > machine: > > panic: rw_enter: netlock locking against myself > Stopped at Debugger+0x7: leave >TIDPIDUID PRFLAGS PFLAGS CPU COMMAND >

NET_LOCK() pflow panic

2016-12-20 Thread Alexander Bluhm
Hi, This crash happened during regress/sys/net/pflow on my regression test machine: panic: rw_enter: netlock locking against myself Stopped at Debugger+0x7: leave TIDPIDUID PRFLAGS PFLAGS CPU COMMAND *291613 71462 0 0x2 01 ifconfig 96946