Re: ✘Bad system call

James Browning jamesb192 at jamesb192.com
Mon Oct 27 00:18:36 UTC 2025


On 10/26/2025 4:49 PM PDT Gary E. Miller wrote:
> 
>  
> Yo James!
> 
> On Sun, 26 Oct 2025 02:03:17 -0700 (PDT)
> James Browning via devel <devel at ntpsec.org> wrote:
> 
> > clock_nanosleep from one of the threads on amd64.
> > 
> > the helpful handler was not.
> 
> Uh, lost me...

1. The problematic system call is a clock_nanosleep
2. It's getting called from a non-main thread (DNS?)
3. catchTrap was suppose to log something like the following

ERR: SIGSYS/seccomp bad syscall 115(clock_nanosleep)/0xC0000020

It stopped short of that


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