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« Return to Thread: Optware cups segfaults on TS-119
Re: Optware cups segfaults on TS-119
by Kay Hannay-2
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Hi Brian,
I have updated the cups package and it seems to work now. I have to test later with my printer at home. I tried the cups-pdf printer, which does not work. But this seems to be related to the cups-pdf package itself.
I can connect to the web interface etc without problems.
Thank you!!
Best regards
Kay
--- In nslu2-linux@..., "Brian Zhou" <b88zhou@...> wrote:
>
> Please re-test with 1.3.10-2.
>
> I made the change to turn off stack-protector in gcc compilation option.
>
> Regards,
>
> -Brian
>
> --- In nslu2-linux@..., "Kay Hannay" <mskbike@> wrote:
> >
> > Hi,
> >
> > I have installed the cupsd package from optware on my Qnap TS-119.
> > When I try to start cupsd, I just get a segmentation fault. The same
> > for other cups related binaries like accept, cupsctl, lpadmin etc.
> > I have the new Firmware version 3.0.0 Build 0430T on my TS-119.
> >
> > Here are the last lines of strace after starting cupsd:
> >
> > open("/opt/lib/libsasl2.so.2", O_RDONLY) = 3
> > read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\3500\0\0004\0\0\0"..., 512) = 512
> > fstat64(3, {st_mode=S_IFREG|0755, st_size=86212, ...}) = 0
> > mmap2(NULL, 117872, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x4049f000
> > mprotect(0x404b4000, 28672, PROT_NONE) = 0
> > mmap2(0x404bb000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14) = 0x404bb000
> > close(3) = 0
> > mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x404bc000
> > syscall_983045(0x404bc7f0, 0x400256ec, 0x404bcec8, 0x40025050, 0x40, 0x40025000, 0, 0xf0005, \
> > 0x40025730, 0x1, 0, 0xbefdc55c, 0, 0xbefdc540, 0x88, 0x4000221c, 0x20000010, 0x404bc7f0, \
> > 0, 0, 0xdb1c, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0) = 0
> > mprotect(0x4049b000, 4096, PROT_READ) = 0
> > mprotect(0x40470000, 4096, PROT_READ) = 0
> > mprotect(0x40460000, 4096, PROT_READ) = 0
> > mprotect(0x40309000, 4096, PROT_READ) = 0
> > mprotect(0x402fb000, 4096, PROT_READ) = 0
> > mprotect(0x40249000, 4096, PROT_READ) = 0
> > munmap(0x4001f000, 17045) = 0
> > set_tid_address(0x404bc398) = 12577
> > SYS_338(0x404bc3a0, 0xc, 0x404bc7f0, 0xffffffec, 0x4001e400) = 0
> > rt_sigaction(SIGRTMIN, {0x40230f74, [], SA_SIGINFO|0x4000000}, NULL, 8) = 0
> > rt_sigaction(SIGRT_1, {0x40230e4c, [], SA_RESTART|SA_SIGINFO|0x4000000}, NULL, 8) = 0
> > rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
> > getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
> > --- SIGSEGV (Segmentation fault) @ 0 (0) ---
> > +++ killed by SIGSEGV +++
> >
> > Does anybody have the same behaviour with cups?
> >
> > Thanks!
> >
> >
> > Best regards
> > Kay
> >
>
I have updated the cups package and it seems to work now. I have to test later with my printer at home. I tried the cups-pdf printer, which does not work. But this seems to be related to the cups-pdf package itself.
I can connect to the web interface etc without problems.
Thank you!!
Best regards
Kay
--- In nslu2-linux@..., "Brian Zhou" <b88zhou@...> wrote:
>
> Please re-test with 1.3.10-2.
>
> I made the change to turn off stack-protector in gcc compilation option.
>
> Regards,
>
> -Brian
>
> --- In nslu2-linux@..., "Kay Hannay" <mskbike@> wrote:
> >
> > Hi,
> >
> > I have installed the cupsd package from optware on my Qnap TS-119.
> > When I try to start cupsd, I just get a segmentation fault. The same
> > for other cups related binaries like accept, cupsctl, lpadmin etc.
> > I have the new Firmware version 3.0.0 Build 0430T on my TS-119.
> >
> > Here are the last lines of strace after starting cupsd:
> >
> > open("/opt/lib/libsasl2.so.2", O_RDONLY) = 3
> > read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\3500\0\0004\0\0\0"..., 512) = 512
> > fstat64(3, {st_mode=S_IFREG|0755, st_size=86212, ...}) = 0
> > mmap2(NULL, 117872, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x4049f000
> > mprotect(0x404b4000, 28672, PROT_NONE) = 0
> > mmap2(0x404bb000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14) = 0x404bb000
> > close(3) = 0
> > mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x404bc000
> > syscall_983045(0x404bc7f0, 0x400256ec, 0x404bcec8, 0x40025050, 0x40, 0x40025000, 0, 0xf0005, \
> > 0x40025730, 0x1, 0, 0xbefdc55c, 0, 0xbefdc540, 0x88, 0x4000221c, 0x20000010, 0x404bc7f0, \
> > 0, 0, 0xdb1c, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0) = 0
> > mprotect(0x4049b000, 4096, PROT_READ) = 0
> > mprotect(0x40470000, 4096, PROT_READ) = 0
> > mprotect(0x40460000, 4096, PROT_READ) = 0
> > mprotect(0x40309000, 4096, PROT_READ) = 0
> > mprotect(0x402fb000, 4096, PROT_READ) = 0
> > mprotect(0x40249000, 4096, PROT_READ) = 0
> > munmap(0x4001f000, 17045) = 0
> > set_tid_address(0x404bc398) = 12577
> > SYS_338(0x404bc3a0, 0xc, 0x404bc7f0, 0xffffffec, 0x4001e400) = 0
> > rt_sigaction(SIGRTMIN, {0x40230f74, [], SA_SIGINFO|0x4000000}, NULL, 8) = 0
> > rt_sigaction(SIGRT_1, {0x40230e4c, [], SA_RESTART|SA_SIGINFO|0x4000000}, NULL, 8) = 0
> > rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
> > getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
> > --- SIGSEGV (Segmentation fault) @ 0 (0) ---
> > +++ killed by SIGSEGV +++
> >
> > Does anybody have the same behaviour with cups?
> >
> > Thanks!
> >
> >
> > Best regards
> > Kay
> >
>
« Return to Thread: Optware cups segfaults on TS-119
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