warnings from backtrace
Hal Murray
hmurray at megapathdsl.net
Fri Jun 2 05:19:53 UTC 2017
What's different about my setup?
> That means that catchTrap() was itself trapped.
> Please run strace on it and send result. Yet another syscall that needs to
> be whitelisted. Add that syscall to the whitelist and you'll prolly work
> fine.
13335 22:05:33 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
13335 22:05:33 write(1, " 1 Jun 22:05:33 ntpd[13335]: dns"..., 68) = 68
13335 22:05:33 write(4, " 1 Jun 22:05:33 ntpd[13335]: dns"..., 68) = 68
13335 22:05:33 rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], [], 8) = 0
13335 22:05:33 mmap(NULL, 8392704, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f007e582000
13335 22:05:33 mprotect(0x7f007e582000, 4096, PROT_NONE) = 10
13335 22:05:33 --- SIGSYS {si_signo=SIGSYS, si_code=SYS_SECCOMP,
si_call_addr=0x7f007f4b0e97, si_syscall=__NR_mprotect,
si_arch=AUDIT_ARCH_X86_64} ---
13335 22:05:33 +++ killed by SIGSYS +++
Looks like your signal handler didn't get installed.
--
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