From: Vladimir Davydov <vdavydov.dev@gmail.com>
To: Georgy Kirichenko <georgy@tarantool.org>
Cc: tarantool-patches@freelists.org
Subject: Re: [tarantool-patches] [PATCH 2/3] Proper unwind for currently executing fiber
Date: Fri, 5 Oct 2018 18:09:08 +0300 [thread overview]
Message-ID: <20181005150908.pqoya52r22o6muef@esperanza> (raw)
In-Reply-To: <3bf7292e6ae0c5b7b892c204457c630c73bd8108.1538638419.git.georgy@tarantool.org>
The patch looks good, but unfortunately it leads to box/access.test.lua
crash when tarantool is built in release mode. I've no idea why this
could happen. Please investigate.
https://travis-ci.org/tarantool/tarantool/jobs/436995648
box/admin.test.lua
[Instance "box" killed by signal: 6 (SIGABRT)]
Segmentation fault
code: SEGV_MAPERR
addr: 0xffffffffffff8750
context: 0x7fffe94ef7c0
siginfo: 0x7fffe94ef8f0
rax 0x4fd4a0 5231776
rbx 0x7fffe94ff610 140737107719696
rcx 0x7fffe9400d70 140737106677104
rdx 0x40153748 1075132232
rsi 0x7fffe94ff610 140737107719696
rdi 0xffffffffffff8708 -30968
rsp 0x7fffe94efd70 140737107656048
rbp 0x7fffe94efd88 140737107656072
r8 0x400003b8 1073742776
r9 0x98 152
r10 0x7fffe94ef7e0 140737107654624
r11 0x7ffff4238a3b 140737289357883
r12 0x1d 29
r13 0xf 15
r14 0x40001000 1073745920
r15 0x4ea7d0 5154768
rip 0x7ffff4238a3b 140737289357883
eflags 0x10212 66066
cs 0x33 51
gs 0x0 0
fs 0x0 0
cr2 0xffffffffffff8750 -30896
err 0x7 7
oldmask 0x0 0
trapno 0xe 14
Current time: 1538752048
Please file a bug at http://github.com/tarantool/tarantool/issues
Attempting backtrace... Note: since the server has already crashed,
this may fail as well
#0 0x4fe559 in print_backtrace+9
#1 0x412d0d in _ZL12sig_fatal_cbiP9siginfo_tPv+bd
#2 0x7ffff48936d0 in _L_unlock_13+34
#3 0x7ffff4238a3b in _Ux86_64_getcontext+0
#4 0x4fd4b1 in _ZL16unw_getcontext_fP8ucontextPv+11
#5 0x4fe3b6 in backtrace_foreach+66
#6 0x5077f0 in coio_wait+80
#7 0x4ea86f in lbox_socket_iowait+9f
#8 0x518767 in lj_BC_FUNCC+34
#9 0x529662 in lua_pcall+32
#10 0x4e9fa3 in luaT_call+13
#11 0x4e4976 in lua_fiber_run_f+56
#12 0x41270c in _ZL16fiber_cxx_invokePFiP13__va_list_tagES0_+c
#13 0x4fb210 in fiber_loop+30
#14 0x63ae7f in coro_init+3f
next prev parent reply other threads:[~2018-10-05 15:09 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-21 13:20 [tarantool-patches] [PATCH 0/3] Dump lua frames for a fiber traceback Georgy Kirichenko
2018-09-21 13:20 ` [tarantool-patches] [PATCH 1/3] Set a lua state for the main fiber too Georgy Kirichenko
2018-09-25 23:27 ` [tarantool-patches] " Konstantin Osipov
2018-10-05 15:04 ` [tarantool-patches] " Vladimir Davydov
2018-09-21 13:20 ` [tarantool-patches] [PATCH 2/3] Proper unwind for currently executing fiber Georgy Kirichenko
2018-09-25 23:34 ` [tarantool-patches] " Konstantin Osipov
2018-09-26 6:57 ` Georgy Kirichenko
2018-09-26 17:36 ` Konstantin Osipov
2018-10-04 7:44 ` [tarantool-patches] " Georgy Kirichenko
2018-10-04 22:27 ` [tarantool-patches] " Konstantin Osipov
2018-10-05 15:09 ` Vladimir Davydov [this message]
2018-09-21 13:20 ` [tarantool-patches] [PATCH 3/3] Show names of Lua functions in backtraces Georgy Kirichenko
2018-09-25 23:38 ` [tarantool-patches] " Konstantin Osipov
2018-10-04 7:55 ` [tarantool-patches] " Georgy Kirichenko
2018-10-04 22:28 ` [tarantool-patches] " Konstantin Osipov
2018-10-05 17:49 ` [tarantool-patches] " Vladimir Davydov
2018-10-10 16:39 [tarantool-patches] [PATCH v2 0/3] Dump lua frames for a fiber traceback Georgy Kirichenko
2018-10-10 16:39 ` [tarantool-patches] [PATCH 2/3] Proper unwind for currently executing fiber Georgy Kirichenko
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