Is this a bug?

chris hermansen clhermansen at gmail.com
Fri Sep 30 02:37:50 UTC 2016


Alberto and list,

For sure a SEGV signal indicates a program fault is a bug.

Chris Hermansen

On Sep 29, 2016 11:42, "Alberto Salvia Novella" <es20490446e at gmail.com>
wrote:

> I'm having a problem while navigating on the Internet, and I don't know if
> it's due to my provider or a bug.
>
> The issue is this: while navigating using Chromium or Chrome, from time to
> time all the tabs disconnects from the Internet. On the other hand, if I
> reload the page the connection seems to work fine.
>
> By launching the web browser from the Terminal, just after the tabs
> disconnection, I got the following stack trace:
>
> Received signal 11 SEGV_MAPERR 000000000078
> #0 0x7fdac25b8c5e base::debug::StackTrace::StackTrace()
> #1 0x7fdac25b904b <unknown>
> #2 0x7fdaaae453d0 <unknown>
> #3 0x7fdac1c60239 blink::KURL::~KURL()
> #4 0x7fdac1c6024a blink::KURL::~KURL()
> #5 0x7fdaa78321ad blink::ScriptSourceCode::~ScriptSourceCode()
> #6 0x7fdaa7829d50 <unknown>
> #7 0x7fdac1c782f0 <unknown>
> #8 0x7fdac1c78833 blink::BaseArena::sweepUnsweptPage()
> #9 0x7fdac1c788d0 blink::BaseArena::lazySweepWithDeadline()
> #10 0x7fdac1c7ed50 blink::ThreadState::performIdleLazySweep()
> #11 0x7fdaa4f11561 scheduler::WebSchedulerImpl::runIdleTask()
> #12 0x7fdaa4f11a58 <unknown>
> #13 0x7fdaa4f10f97 <unknown>
> #14 0x7fdaa4f10d8f <unknown>
> #15 0x7fdac25ba879 base::debug::TaskAnnotator::RunTask()
> #16 0x7fdaa4f0ac81 scheduler::TaskQueueManager::ProcessTaskFromWorkQueue()
> #17 0x7fdaa4f0b274 scheduler::TaskQueueManager::DoWork()
> #18 0x7fdaa4f08cd7 <unknown>
> #19 0x7fdac25ba879 base::debug::TaskAnnotator::RunTask()
> #20 0x7fdac25dd9f1 base::MessageLoop::RunTask()
> #21 0x7fdac25de49d base::MessageLoop::DeferOrRunPendingTask()
> #22 0x7fdac25de769 base::MessageLoop::DoWork()
> #23 0x7fdac25e01b9 base::MessagePumpDefault::Run()
> #24 0x7fdac25fd358 base::RunLoop::Run()
> #25 0x7fdac25dc835 base::MessageLoop::Run()
> #26 0x7fdabf22b400 <unknown>
> #27 0x7fdabec2d861 <unknown>
> #28 0x7fdabec2ddfd <unknown>
> #29 0x7fdabec2cff1 content::ContentMain()
> #30 0x55bc8c97b92a ChromeMain
> #31 0x7fdaaaa8b830 __libc_start_main
> #32 0x55bc8c97b7d9 _start
>   r8: 0000000000000000  r9: 000032c185e094d0 r10: 000032c185da1af0 r11:
> 0000000000000246
>  r12: 00003710d4a27f10 r13: 00003710d4a3f000 r14: 0000000000001630 r15:
> 000017cc14280380
>   di: 0000000000000020  si: 00003710d4a28b20  bp: 0000000000000020  bx:
> 0000000000000020
>   dx: 000017cc18bb8000  ax: 00007fdaa7829e40  cx: 00003710d4a28b00  sp:
> 00007ffe7207ad20
>   ip: 00007fdac1c60239 efl: 0000000000010202 cgf: 0000000000000033 erf:
> 0000000000000004
>  trp: 000000000000000e msk: 0000000000000000 cr2: 0000000000000078
> [end of stack trace]
>
> Does this tell something to you?
>
>
>
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