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macos tests/c00057.vtc: Wrong turn at cache/cache_main.c:270 #2695

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lkarsten opened this issue Jun 4, 2018 · 0 comments
Closed

macos tests/c00057.vtc: Wrong turn at cache/cache_main.c:270 #2695

lkarsten opened this issue Jun 4, 2018 · 0 comments
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@nigoroll

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@lkarsten
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lkarsten commented Jun 4, 2018

c00057 fails when running make check on current master / ccdfb59.
System: macos sierra / 10.12.6

Note to my future self: the trick to run a single test case is (still):
~/work/Varnish-Cache/bin/varnishtest$ make check TESTS=tests/c00057.vtc VERBOSE=1

FAIL: tests/c00057
==================

**** top   0.0 extmacro def pwd=/Users/lkarsten/work/Varnish-Cache/bin/varnishtest
**** top   0.0 extmacro def localhost=127.0.0.1
**** top   0.0 extmacro def bad_backend=127.0.0.1 57768
**** top   0.0 extmacro def bad_ip=192.0.2.255
**** top   0.0 extmacro def topbuild=/Users/lkarsten/work/Varnish-Cache
**** top   0.0 macro def testdir=/Users/lkarsten/work/Varnish-Cache/bin/varnishtest/./tests
**** top   0.0 macro def tmpdir=/var/folders/tp/lfqnnc595hj9rxwxkzvgtn7h0000gn/T//vtc.66775.3e57704c
*    top   0.0 TEST ./tests/c00057.vtc starting
**   top   0.0 === varnishtest	"test sigsegv handler"
*    top   0.0 TEST test sigsegv handler
**   top   0.0 === server s1 {
**   s1    0.0 Starting server
**** s1    0.0 macro def s1_addr=127.0.0.1
**** s1    0.0 macro def s1_port=57769
**** s1    0.0 macro def s1_sock=127.0.0.1 57769
*    s1    0.0 Listen on 127.0.0.1 57769
**   top   0.0 === varnish v1 \
**   s1    0.0 Started on 127.0.0.1 57769
**   v1    0.0 Launch
***  v1    0.0 CMD: cd ${pwd} && exec varnishd  -d -n /var/folders/tp/lfqnnc595hj9rxwxkzvgtn7h0000gn/T//vtc.66775.3e57704c/v1 -l 2m -p auto_restart=off -p syslog_cli_traffic=off -p sigsegv_handler=on -p thread_pool_min=10 -p debug=+vtc_mode -a '127.0.0.1:0' -M '127.0.0.1 57770' -P /var/folders/tp/lfqnnc595hj9rxwxkzvgtn7h0000gn/T//vtc.66775.3e57704c/v1/varnishd.pid -p vmod_path=/Users/lkarsten/work/Varnish-Cache/lib/libvmod_std/.libs:/Users/lkarsten/work/Varnish-Cache/lib/libvmod_debug/.libs:/Users/lkarsten/work/Varnish-Cache/lib/libvmod_directors/.libs:/Users/lkarsten/work/Varnish-Cache/lib/libvmod_purge/.libs:/Users/lkarsten/work/Varnish-Cache/lib/libvmod_vtc/.libs:/Users/lkarsten/work/Varnish-Cache/lib/libvmod_blob/.libs:/Users/lkarsten/work/Varnish-Cache/lib/libvmod_unix/.libs:/Users/lkarsten/work/Varnish-Cache/lib/libvmod_proxy/.libs  -p feature=+no_coredump -p vcc_allow_inline_c=true -p thread_pool_stack=48k
***  v1    0.0 CMD: cd /Users/lkarsten/work/Varnish-Cache/bin/varnishtest && exec varnishd  -d -n /var/folders/tp/lfqnnc595hj9rxwxkzvgtn7h0000gn/T//vtc.66775.3e57704c/v1 -l 2m -p auto_restart=off -p syslog_cli_traffic=off -p sigsegv_handler=on -p thread_pool_min=10 -p debug=+vtc_mode -a '127.0.0.1:0' -M '127.0.0.1 57770' -P /var/folders/tp/lfqnnc595hj9rxwxkzvgtn7h0000gn/T//vtc.66775.3e57704c/v1/varnishd.pid -p vmod_path=/Users/lkarsten/work/Varnish-Cache/lib/libvmod_std/.libs:/Users/lkarsten/work/Varnish-Cache/lib/libvmod_debug/.libs:/Users/lkarsten/work/Varnish-Cache/lib/libvmod_directors/.libs:/Users/lkarsten/work/Varnish-Cache/lib/libvmod_purge/.libs:/Users/lkarsten/work/Varnish-Cache/lib/libvmod_vtc/.libs:/Users/lkarsten/work/Varnish-Cache/lib/libvmod_blob/.libs:/Users/lkarsten/work/Varnish-Cache/lib/libvmod_unix/.libs:/Users/lkarsten/work/Varnish-Cache/lib/libvmod_proxy/.libs  -p feature=+no_coredump -p vcc_allow_inline_c=true -p thread_pool_stack=48k
***  v1    0.0 PID: 66793
**** v1    0.0 macro def v1_pid=66793
**** v1    0.0 macro def v1_name=/var/folders/tp/lfqnnc595hj9rxwxkzvgtn7h0000gn/T//vtc.66775.3e57704c/v1
***  v1    0.0 debug|Debug: Version: varnish-trunk revision ccdfb59588f03158d8daa814e0e2af79acf73d75
***  v1    0.0 debug|Debug: Platform: Darwin,16.7.0,x86_64,-jnone,-sdefault,-sdefault,-hcritbit
***  v1    0.0 debug|200 308
***  v1    0.0 debug|-----------------------------
***  v1    0.0 debug|Varnish Cache CLI 1.0
***  v1    0.0 debug|-----------------------------
***  v1    0.0 debug|Darwin,16.7.0,x86_64,-jnone,-sdefault,-sdefault,-hcritbit
***  v1    0.0 debug|varnish-trunk revision ccdfb59588f03158d8daa814e0e2af79acf73d75
***  v1    0.0 debug|
***  v1    0.0 debug|Type 'help' for command list.
***  v1    0.0 debug|Type 'quit' to close CLI session.
***  v1    0.0 debug|Type 'start' to launch worker process.
***  v1    0.0 debug|
**** v1    0.1 CLIPOLL 1 0x1 0x0
***  v1    0.1 CLI connection fd = 6
***  v1    0.1 CLI RX  107
**** v1    0.1 CLI RX|atepnymifnxhdnhmbodmrwfochwfwoqo
**** v1    0.1 CLI RX|
**** v1    0.1 CLI RX|Authentication required.
**** v1    0.1 CLI TX|auth 8a2fcaff23073157a6486c0e751cd6cf3baf2cdbfdb7a6fac52fa3068a81bfab
***  v1    0.1 CLI RX  200
**** v1    0.1 CLI RX|-----------------------------
**** v1    0.1 CLI RX|Varnish Cache CLI 1.0
**** v1    0.1 CLI RX|-----------------------------
**** v1    0.1 CLI RX|Darwin,16.7.0,x86_64,-jnone,-sdefault,-sdefault,-hcritbit
**** v1    0.1 CLI RX|varnish-trunk revision ccdfb59588f03158d8daa814e0e2af79acf73d75
**** v1    0.1 CLI RX|
**** v1    0.1 CLI RX|Type 'help' for command list.
**** v1    0.1 CLI RX|Type 'quit' to close CLI session.
**** v1    0.1 CLI RX|Type 'start' to launch worker process.
**** v1    0.1 CLI TX|vcl.inline vcl1 << %XJEIFLH|)Xspa8P
**** v1    0.1 CLI TX|vcl 4.1;
**** v1    0.1 CLI TX|backend s1 { .host = "127.0.0.1"; .port = "57769"; }
**** v1    0.1 CLI TX|
**** v1    0.1 CLI TX|
**** v1    0.1 CLI TX|\tC{
**** v1    0.1 CLI TX|#include <signal.h>
**** v1    0.1 CLI TX|#include <unistd.h>
**** v1    0.1 CLI TX|#include <stdio.h>
**** v1    0.1 CLI TX|
**** v1    0.1 CLI TX|static void _accessor(volatile char *p) {
**** v1    0.1 CLI TX|     p[0] = 'V'; p[1] = '\0';
**** v1    0.1 CLI TX|     fprintf(stderr, "%p %s\n", p, p);
**** v1    0.1 CLI TX|}
**** v1    0.1 CLI TX|void (*accessor)(volatile char *p) = _accessor;
**** v1    0.1 CLI TX|
**** v1    0.1 CLI TX|}C
**** v1    0.1 CLI TX|\tsub vcl_recv { C{
**** v1    0.1 CLI TX|\t    int i;
**** v1    0.1 CLI TX|\t    volatile char overflow[48*1024];
**** v1    0.1 CLI TX|
**** v1    0.1 CLI TX|\t    /* for downwards stack, take care to hit a single guard page */
**** v1    0.1 CLI TX|\t    for (i = 47*1024; i >= 0; i -= 1024)
**** v1    0.1 CLI TX|\t\taccessor(overflow + i);
**** v1    0.1 CLI TX|\t    /* NOTREACHED */
**** v1    0.1 CLI TX|\t    sleep(2);
**** v1    0.1 CLI TX|\t}C }
**** v1    0.1 CLI TX|
**** v1    0.1 CLI TX|%XJEIFLH|)Xspa8P
***  v1    0.2 vsl|No VSL chunk found (child not started ?)
***  v1    0.3 CLI RX  200
**** v1    0.3 CLI RX|VCL compiled.
**** v1    0.3 CLI TX|vcl.use vcl1
***  v1    0.3 CLI RX  200
**   v1    0.3 Start
**** v1    0.3 CLI TX|start
***  v1    0.3 debug|Debug: Child (66802) Started
***  v1    0.3 debug|Info: Child (66802) said Child starts
***  v1    0.3 CLI RX  200
***  v1    0.3 wait-running
**** v1    0.3 CLI TX|status
***  v1    0.3 CLI RX  200
**** v1    0.3 CLI RX|Child in state running
**** v1    0.3 CLI TX|debug.listen_address
***  v1    0.3 CLI RX  200
**** v1    0.3 CLI RX|127.0.0.1 57771
**** v1    0.3 CLI TX|debug.xid 999
***  v1    0.3 CLI RX  200
**** v1    0.3 CLI RX|XID is 999
**** v1    0.3 CLI TX|debug.listen_address
***  v1    0.3 CLI RX  200
**** v1    0.3 CLI RX|127.0.0.1 57771
**   v1    0.3 Listen on 127.0.0.1 57771
**** v1    0.3 macro def v1_addr=127.0.0.1
**** v1    0.3 macro def v1_port=57771
**** v1    0.3 macro def v1_sock=127.0.0.1 57771
**** v1    0.3 vsl|          0 CLI             - Rd vcl.load "vcl1" vcl_vcl1.1528102867.208986044/vgc.so 1auto
**** v1    0.3 vsl|          0 CLI             - Wr 200 55 Loaded "vcl_vcl1.1528102867.208986044/vgc.so" as "vcl1"
**** v1    0.3 vsl|          0 CLI             - Rd vcl.use "vcl1"
**** v1    0.3 vsl|          0 CLI             - Wr 200 0
**** v1    0.3 vsl|          0 CLI             - Rd start
**** v1    0.3 vsl|          0 CLI             - Wr 200 0
**** v1    0.3 vsl|          0 CLI             - Rd debug.listen_address
**** v1    0.3 vsl|          0 CLI             - Wr 200 16 127.0.0.1 57771

**** v1    0.3 vsl|          0 CLI             - Rd debug.xid 999
**** v1    0.3 vsl|          0 CLI             - Wr 200 10 XID is 999
**** v1    0.3 vsl|          0 CLI             - Rd debug.listen_address
**** v1    0.3 vsl|          0 CLI             - Wr 200 16 127.0.0.1 57771

**   top   0.4 === client c1 {
**   c1    0.4 Starting client
**   c1    0.4 Waiting for client
***  c1    0.4 Connect to 127.0.0.1 57771
***  c1    0.4 connected fd 16 from 127.0.0.1 57776 to 127.0.0.1 57771
**   c1    0.4 === txreq
**** c1    0.4 txreq|GET / HTTP/1.1\r
**** c1    0.4 txreq|Host: 127.0.0.1\r
**** c1    0.4 txreq|\r
**   c1    0.4 === expect_close
**** c1    0.4 Expecting close (fd = 16)
***  v1    0.4 debug|Info: Child (66802) said 0x700009277940 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009277540 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009277140 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009276d40 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009276940 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009276540 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009276140 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009275d40 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009275940 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009275540 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009275140 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009274d40 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009274940 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009274540 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009274140 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009273d40 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009273940 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009273540 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009273140 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009272d40 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009272940 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009272540 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009272140 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009271d40 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009271940 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009271540 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009271140 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009270d40 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009270940 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009270540 V
***  v1    0.4 debug|Info: Child (66802) said 0x700009270140 V
***  v1    0.4 debug|Info: Child (66802) said 0x70000926fd40 V
***  v1    0.4 debug|Info: Child (66802) said 0x70000926f940 V
***  v1    0.4 debug|Info: Child (66802) said 0x70000926f540 V
***  v1    0.4 debug|Info: Child (66802) said 0x70000926f140 V
***  v1    0.4 debug|Info: Child (66802) said 0x70000926ed40 V
***  v1    0.4 debug|Info: Child (66802) said 0x70000926e940 V
***  v1    0.4 debug|Info: Child (66802) said 0x70000926e540 V
***  v1    0.4 debug|Info: Child (66802) said 0x70000926e140 V
***  v1    0.4 debug|Info: Child (66802) said 0x70000926dd40 V
***  v1    0.4 debug|Info: Child (66802) said 0x70000926d940 V
***  v1    0.4 debug|Info: Child (66802) said 0x70000926d540 V
***  v1    0.4 debug|Info: Child (66802) said 0x70000926d140 V
**** c1    0.4 fd=16 EOF, as expected
***  c1    0.4 closing fd 16
**   c1    0.4 Ending
**   top   0.4 === varnish v1 -cliexpect "STACK OVERFLOW" "panic.show"
***  v1    0.4 debug|Error: Child (66802) died status=4
**** v1    0.4 CLI TX|panic.show
***  v1    0.4 debug|Error: Child (66802) Panic at: Mon, 04 Jun 2018 09:01:07 GMT
***  v1    0.4 debug|Wrong turn at cache/cache_main.c:270:
***  v1    0.4 debug|Signal 10 (Bus error: 10) received at 0x70000926cd40 si_code 2
***  v1    0.4 debug|version = varnish-trunk revision ccdfb59588f03158d8daa814e0e2af79acf73d75, vrt api = 7.0
***  v1    0.4 debug|ident = Darwin,16.7.0,x86_64,-jnone,-sdefault,-sdefault,-hcritbit,kqueue
***  v1    0.4 debug|now = 437212.126380 (mono), 1528102867.506702 (real)
***  v1    0.4 debug|Backtrace:
***  v1    0.4 debug|thread = (cache-worker)
***  v1    0.4 debug|thr.req = 0x7fbd3b001020 {
***  v1    0.4 debug|  vxid = 1001, transport = HTTP/1 {
***  v1    0.4 debug|    state = HTTP1::Proc
***  v1    0.4 debug|  }
***  v1    0.4 debug|  step = R_STP_RECV,
***  v1    0.4 debug|  req_body = R_BODY_NONE,
***  v1    0.4 debug|  restarts = 0, esi_level = 0,
***  v1    0.4 debug|  sp = 0x7fbd39701020 {
***  v1    0.4 debug|    fd = 23, vxid = 1000,
***  v1    0.4 debug|    t_open = 1528102867.497986,
***  v1    0.4 debug|    t_idle = 1528102867.497986,
***  v1    0.4 debug|    ws = 0x7fbd39701060 {
***  v1    0.4 debug|      id = \"ses\",
***  v1    0.4 debug|      {s, f, r, e} = {0x7fbd39701098, +96, 0x0, +352},
***  v1    0.4 debug|    },
***  v1    0.4 debug|    transport = HTTP/1 {
***  v1    0.4 debug|      state = HTTP1::Proc
***  v1    0.4 debug|    }
***  v1    0.4 debug|    client = 127.0.0.1 57776 127.0.0.1:57771,
***  v1    0.4 debug|  },
***  v1    0.4 debug|  worker = 0x700009278dd0 {
***  v1    0.4 debug|    ws = 0x700009278e78 {
***  v1    0.4 debug|      id = \"wrk\",
***  v1    0.4 debug|      {s, f, r, e} = {0x700009278160, +0, 0x0, +2040},
***  v1    0.4 debug|    },
***  v1    0.4 debug|    VCL::method = inside RECV,
***  v1    0.4 debug|    VCL::return = 0x0,
***  v1    0.4 debug|    VCL::methods = {RECV},
***  v1    0.4 debug|  },
***  v1    0.4 debug|  ws = 0x7fbd3b001168 {
***  v1    0.4 debug|    id = \"req\",
***  v1    0.4 debug|    {s, f, r, e} = {0x7fbd3b0030a0, +72, 0x0, +57176},
***  v1    0.4 debug|  },
***  v1    0.4 debug|  http_conn = 0x7fbd3b003040 {
***  v1    0.4 debug|    fd = 23 (@0x7fbd39701044),
***  v1    0.4 debug|    doclose = NULL,
***  v1    0.4 debug|    ws = 0x7fbd3b001168 {
***  v1    0.4 debug|      [Already dumped, see above]
***  v1    0.4 debug|    },
***  v1    0.4 debug|    {rxbuf_b, rxbuf_e} = {0x7fbd3b0030a0, 0x7fbd3b0030c3},
***  v1    0.4 debug|    {pipeline_b, pipeline_e} = {0x0, 0x0},
***  v1    0.4 debug|    content_length = -1,
***  v1    0.4 debug|    body_status = none,
***  v1    0.4 debug|    first_byte_timeout = 0.000000,
***  v1    0.4 debug|    between_bytes_timeout = 0.000000,
***  v1    0.4 debug|  },
***  v1    0.4 debug|  http[req] = 0x7fbd3b001208 {
***  v1    0.4 debug|    ws = 0x7fbd3b001168 {
***  v1    0.4 debug|      [Already dumped, see above]
***  v1    0.4 debug|    },
***  v1    0.4 debug|    hdrs {
***  v1    0.4 debug|      \"GET\",
***  v1    0.4 debug|      \"/\",
***  v1    0.4 debug|      \"HTTP/1.1\",
***  v1    0.4 debug|      \"Host: 127.0.0.1\",
***  v1    0.4 debug|      \"X-Forwarded-For: 127.0.0.1\",
***  v1    0.4 debug|    },
***  v1    0.4 debug|  },
***  v1    0.4 debug|  vcl = {
***  v1    0.4 debug|    name = \"vcl1\",
***  v1    0.4 debug|    busy = 1,
***  v1    0.4 debug|    discard = 0,
***  v1    0.4 debug|    state = auto,
***  v1    0.4 debug|    temp = warm,
***  v1    0.4 debug|    conf = {
***  v1    0.4 debug|      srcname = {
***  v1    0.4 debug|        \"<vcl.inline>\",
***  v1    0.4 debug|        \"Builtin\",
***  v1    0.4 debug|      },
***  v1    0.4 debug|    },
***  v1    0.4 debug|  },
***  v1    0.4 debug|  vmods = {
***  v1    0.4 debug|  },
***  v1    0.4 debug|  flags = {
***  v1    0.4 debug|  },
***  v1    0.4 debug|  privs = 0x7fbd3b0011f0 {
***  v1    0.4 debug|  },
***  v1    0.4 debug|},
***  v1    0.4 debug|thr.busyobj = 0x0 {
***  v1    0.4 debug|},
***  v1    0.4 debug|
***  v1    0.4 debug|
***  v1    0.4 CLI RX  200
***  v1    0.4 debug|Debug: Child cleanup complete
**** v1    0.4 CLI RX|Panic at: Mon, 04 Jun 2018 09:01:07 GMT
**** v1    0.4 CLI RX|Wrong turn at cache/cache_main.c:270:
**** v1    0.4 CLI RX|Signal 10 (Bus error: 10) received at 0x70000926cd40 si_code 2
**** v1    0.4 CLI RX|version = varnish-trunk revision ccdfb59588f03158d8daa814e0e2af79acf73d75, vrt api = 7.0
**** v1    0.4 CLI RX|ident = Darwin,16.7.0,x86_64,-jnone,-sdefault,-sdefault,-hcritbit,kqueue
**** v1    0.4 CLI RX|now = 437212.126380 (mono), 1528102867.506702 (real)
**** v1    0.4 CLI RX|Backtrace:
**** v1    0.4 CLI RX|thread = (cache-worker)
**** v1    0.4 CLI RX|thr.req = 0x7fbd3b001020 {
**** v1    0.4 CLI RX|  vxid = 1001, transport = HTTP/1 {
**** v1    0.4 CLI RX|    state = HTTP1::Proc
**** v1    0.4 CLI RX|  }
**** v1    0.4 CLI RX|  step = R_STP_RECV,
**** v1    0.4 CLI RX|  req_body = R_BODY_NONE,
**** v1    0.4 CLI RX|  restarts = 0, esi_level = 0,
**** v1    0.4 CLI RX|  sp = 0x7fbd39701020 {
**** v1    0.4 CLI RX|    fd = 23, vxid = 1000,
**** v1    0.4 CLI RX|    t_open = 1528102867.497986,
**** v1    0.4 CLI RX|    t_idle = 1528102867.497986,
**** v1    0.4 CLI RX|    ws = 0x7fbd39701060 {
**** v1    0.4 CLI RX|      id = \"ses\",
**** v1    0.4 CLI RX|      {s, f, r, e} = {0x7fbd39701098, +96, 0x0, +352},
**** v1    0.4 CLI RX|    },
**** v1    0.4 CLI RX|    transport = HTTP/1 {
**** v1    0.4 CLI RX|      state = HTTP1::Proc
**** v1    0.4 CLI RX|    }
**** v1    0.4 CLI RX|    client = 127.0.0.1 57776 127.0.0.1:57771,
**** v1    0.4 CLI RX|  },
**** v1    0.4 CLI RX|  worker = 0x700009278dd0 {
**** v1    0.4 CLI RX|    ws = 0x700009278e78 {
**** v1    0.4 CLI RX|      id = \"wrk\",
**** v1    0.4 CLI RX|      {s, f, r, e} = {0x700009278160, +0, 0x0, +2040},
**** v1    0.4 CLI RX|    },
**** v1    0.4 CLI RX|    VCL::method = inside RECV,
**** v1    0.4 CLI RX|    VCL::return = 0x0,
**** v1    0.4 CLI RX|    VCL::methods = {RECV},
**** v1    0.4 CLI RX|  },
**** v1    0.4 CLI RX|  ws = 0x7fbd3b001168 {
**** v1    0.4 CLI RX|    id = \"req\",
**** v1    0.4 CLI RX|    {s, f, r, e} = {0x7fbd3b0030a0, +72, 0x0, +57176},
**** v1    0.4 CLI RX|  },
**** v1    0.4 CLI RX|  http_conn = 0x7fbd3b003040 {
**** v1    0.4 CLI RX|    fd = 23 (@0x7fbd39701044),
**** v1    0.4 CLI RX|    doclose = NULL,
**** v1    0.4 CLI RX|    ws = 0x7fbd3b001168 {
**** v1    0.4 CLI RX|      [Already dumped, see above]
**** v1    0.4 CLI RX|    },
**** v1    0.4 CLI RX|    {rxbuf_b, rxbuf_e} = {0x7fbd3b0030a0, 0x7fbd3b0030c3},
**** v1    0.4 CLI RX|    {pipeline_b, pipeline_e} = {0x0, 0x0},
**** v1    0.4 CLI RX|    content_length = -1,
**** v1    0.4 CLI RX|    body_status = none,
**** v1    0.4 CLI RX|    first_byte_timeout = 0.000000,
**** v1    0.4 CLI RX|    between_bytes_timeout = 0.000000,
**** v1    0.4 CLI RX|  },
**** v1    0.4 CLI RX|  http[req] = 0x7fbd3b001208 {
**** v1    0.4 CLI RX|    ws = 0x7fbd3b001168 {
**** v1    0.4 CLI RX|      [Already dumped, see above]
**** v1    0.4 CLI RX|    },
**** v1    0.4 CLI RX|    hdrs {
**** v1    0.4 CLI RX|      \"GET\",
**** v1    0.4 CLI RX|      \"/\",
**** v1    0.4 CLI RX|      \"HTTP/1.1\",
**** v1    0.4 CLI RX|      \"Host: 127.0.0.1\",
**** v1    0.4 CLI RX|      \"X-Forwarded-For: 127.0.0.1\",
**** v1    0.4 CLI RX|    },
**** v1    0.4 CLI RX|  },
**** v1    0.4 CLI RX|  vcl = {
**** v1    0.4 CLI RX|    name = \"vcl1\",
**** v1    0.4 CLI RX|    busy = 1,
**** v1    0.4 CLI RX|    discard = 0,
**** v1    0.4 CLI RX|    state = auto,
**** v1    0.4 CLI RX|    temp = warm,
**** v1    0.4 CLI RX|    conf = {
**** v1    0.4 CLI RX|      srcname = {
**** v1    0.4 CLI RX|        \"<vcl.inline>\",
**** v1    0.4 CLI RX|        \"Builtin\",
**** v1    0.4 CLI RX|      },
**** v1    0.4 CLI RX|    },
**** v1    0.4 CLI RX|  },
**** v1    0.4 CLI RX|  vmods = {
**** v1    0.4 CLI RX|  },
**** v1    0.4 CLI RX|  flags = {
**** v1    0.4 CLI RX|  },
**** v1    0.4 CLI RX|  privs = 0x7fbd3b0011f0 {
**** v1    0.4 CLI RX|  },
**** v1    0.4 CLI RX|},
**** v1    0.4 CLI RX|thr.busyobj = 0x0 {
**** v1    0.4 CLI RX|},
**** v1    0.4 CLI RX|
**** v1    0.4 CLI RX|
**   v1    0.4 CLI 200 <panic.show>
---- v1    0.4 Expect failed (-1)
*    top   0.4 RESETTING after ./tests/c00057.vtc
**   s1    0.4 Waiting for server (4/-1)
**   v1    0.4 Wait
**** v1    0.4 CLI TX|panic.clear
***  v1    0.4 CLI RX  200
---- v1    0.4 Unexpected panic
*    top   0.4 failure during reset
#    top  TEST ./tests/c00057.vtc FAILED (0.445) exit=2
FAIL tests/c00057.vtc (exit status: 2)
@nigoroll nigoroll self-assigned this Jun 4, 2018
Dridi pushed a commit to Dridi/varnish-cache that referenced this issue Jun 20, 2018
@nigoroll @Dridi
Handle sigbus like sigsegv
9bf0391 
For the purpose of our signal handler (and, in particular, the stack
overflow detection heuristic) they are identical.

Fixes varnishcache#2695 (as confirmed by @lkarsten)
dmatetelki pushed a commit to dmatetelki/varnish-cache that referenced this issue Mar 14, 2019
@nigoroll @dmatetelki
Handle sigbus like sigsegv
5ad557f 
For the purpose of our signal handler (and, in particular, the stack
overflow detection heuristic) they are identical.

Fixes varnishcache#2695 (as confirmed by @lkarsten)
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@lkarsten @nigoroll @vssync @hermunn