Re: slaacd/iwm/loadfirmware panic: ni_pledge

2018-08-11 Thread Theo de Raadt
Stuart Henderson wrote: > On 2018/08/11 15:57, Theo de Raadt wrote: > > Stuart Henderson wrote: > > > > > On 2018/08/11 19:32, Sebastien Marie wrote: > > > > I am also > > > > unsure if loadfirmware() steal the slaacd context due to the

Re: slaacd/iwm/loadfirmware panic: ni_pledge

2018-08-11 Thread Stuart Henderson
On 2018/08/11 15:57, Theo de Raadt wrote: > Stuart Henderson wrote: > > > On 2018/08/11 19:32, Sebastien Marie wrote: > > > I am also > > > unsure if loadfirmware() steal the slaacd context due to the use of > > > `curproc'. > > > > since

Re: slaacd/iwm/loadfirmware panic: ni_pledge

2018-08-11 Thread Theo de Raadt
Stuart Henderson wrote: > On 2018/08/11 19:32, Sebastien Marie wrote: > > I am also > > unsure if loadfirmware() steal the slaacd context due to the use of > > `curproc'. > > since it was using ifconfig context (as seen with unveil) that

Re: slaacd/iwm/loadfirmware panic: ni_pledge

2018-08-11 Thread Sebastien Marie
On Sat, Aug 11, 2018 at 06:44:26PM +0200, Stefan Sperling wrote: > While iwm is associated and IPv6 autoconf addresses have been > configured by slaacd, this command can panic the kernel: > > ifconfig iwm0 down delete -inet6 > > It doesn't trigger every time, but after a few attempts I see: >