On 04.11.19 12:13, Alex Rousskov wrote:
That request does not seem to match the stack trace: The stack trace
points to a non-CONNECT transaction AFAICT.
Oh, yes, may be caused by other GET request fetching from cache or storing
to cache (doesn't happen wich cache disabled).
Perhaps you are bumping that
tunnel? Please note that you are not looking for the last request, but
for the request that triggered the assertion. It is very difficult to do
that with just ALL,2 and stripped executable, especially when you have
lots of concurrent transactions flying by.
On 04.11.19 18:59, Matus UHLAR - fantomas wrote:
No bumping. I can create unstripped executable (great if it works with
current core, but I may create new one).
I didn't know about debian archive for debug symbols. Now I have full
backtrace, hopefully:
(gdb) backtrace
#0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#1 0x00007f93a15b2535 in __GI_abort () at abort.c:79
#2 0x00005654ebcee5ad in xassert (msg=msg@entry=0x5654ec133290 "lowestOffset () <= target_offset", file=file@entry=0x5654ec133043 "stmem.cc", line=line@entry=98) at debug.cc:618
#3 0x00005654ebe6c170 in mem_hdr::freeDataUpto (this=this@entry=0x5654f6c11988, target_offset=target_offset@entry=0) at stmem.cc:39
#4 0x00005654ebe27440 in MemObject::trimSwappable (this=0x5654f6c11950) at MemObject.cc:400
#5 0x00005654ebe74bf5 in StoreEntry::trimMemory (this=0x5654edd697b0, preserveSwappable=<optimized out>) at store.cc:1902
#6 0x00005654ec100a80 in Store::Controller::memoryOut (this=<optimized out>, e=..., preserveSwappable=<optimized out>) at Controller.cc:557
#7 0x00005654ebe84305 in StoreEntry::swapOut (this=0x5654edd697b0) at store_swapout.cc:185
#8 0x00005654ebe7b3fd in StoreEntry::invokeHandlers (this=this@entry=0x5654edd697b0) at store_client.cc:719
#9 0x00005654ebe736ac in StoreEntry::write (this=0x5654edd697b0, writeBuffer=...) at store.cc:836
#10 0x00005654ebf0a590 in Client::storeReplyBody (this=this@entry=0x5654f15e4d88,
data=0x5654f5a21f70 "A\336{\t,8K\246\353\257=\"r\r\210\375u\254\061\016\301\001\t\255\265\206\030h\350`a\300Kd\002\222k\354\247\016@3m\211v\204\227rdL\030\006\026j\024\002XXM\240R)\343kƔ\017\222\261\367X\033\234:\204\242\315\032\205\020\032*Zm鲜\273\272\361\060\310j\276\217o\364m\377O\375\006&Ԏ", len=len@entry=1400) at ../../src/StoreIOBuffer.h:23
#11 0x00005654ebf0a5d3 in Client::addVirginReplyBody (this=this@entry=0x5654f15e4d88, data=<optimized out>, len=len@entry=1400) at Client.cc:1005
#12 0x00005654ebdeca37 in HttpStateData::writeReplyBody (this=0x5654f15e4d88) at http.cc:1359
#13 0x00005654ebdf1bd5 in HttpStateData::processReplyBody (this=0x5654f15e4d88) at http.cc:1424
#14 0x00005654ebdf382a in HttpStateData::processReply (this=0x5654f15e4d88) at http.cc:1251
#15 0x00005654ebdf4da8 in HttpStateData::readReply (this=0x5654f15e4d88, io=...) at http.cc:1223
#16 0x00005654ebdf8d6b in JobDialer<HttpStateData>::dial (this=0x5654f281c0f0, call=...) at base/AsyncJobCalls.h:169
#17 0x00005654ebf5be51 in AsyncCall::make (this=this@entry=0x5654f281c0c0) at AsyncCall.cc:40
#18 0x00005654ebf5d3a4 in AsyncCallQueue::fireNext (this=<optimized out>) at AsyncCallQueue.cc:56
#19 0x00005654ebf5d6e9 in AsyncCallQueue::fire (this=0x5654ed4cdc40) at AsyncCallQueue.cc:42
#20 0x00005654ebdb98ea in EventLoop::dispatchCalls (this=0x7ffcde3afba0) at EventLoop.cc:144
#21 EventLoop::runOnce (this=this@entry=0x7ffcde3afba0) at EventLoop.cc:121
#22 0x00005654ebdb99d8 in EventLoop::run (this=this@entry=0x7ffcde3afba0) at EventLoop.cc:83
#23 0x00005654ebe22ab9 in SquidMain (argc=<optimized out>, argv=<optimized out>) at main.cc:1707
#24 0x00005654ebd13901 in SquidMainSafe (argv=0x7ffcde3b0008, argc=6) at main.cc:1415
#25 main (argc=6, argv=0x7ffcde3b0008) at main.cc:1403
--
Matus UHLAR - fantomas, uhlar@xxxxxxxxxxx ; http://www.fantomas.sk/
Warning: I wish NOT to receive e-mail advertising to this address.
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