| Summary: | Crash in cairo-bentley-ottmann-rectangular.c:454 | ||
|---|---|---|---|
| Product: | cairo | Reporter: | Frederik Himpe <fhimpe> |
| Component: | general | Assignee: | Carl Worth <cworth> |
| Status: | RESOLVED FIXED | QA Contact: | cairo-bugs mailing list <cairo-bugs> |
| Severity: | normal | ||
| Priority: | medium | ||
| Version: | 1.9.6 | ||
| Hardware: | Other | ||
| OS: | All | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
Fixed just after 1.9.6. Thanks for the bug report. |
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When double clicking in the Pino microblogging client in the webkit view, it crashes with this backtrace: Core was generated by `pino'. Program terminated with signal 11, Segmentation fault. #0 0x0000003815611d3d in active_edges_to_traps ( rectangles=<value optimized out>, num_rectangles=<value optimized out>, fill_rule=<value optimized out>, do_traps=<value optimized out>, container=0x7fff3cdfd440) at cairo-bentley-ottmann-rectangular.c:454 454 if (right->x != pos->x) Thread 3 (Thread 31961): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 No locals. #1 0x0000003199851e78 in WebCore::IconDatabase::syncThreadMainLoop (this= 0x7fcd88c19a00) at WebCore/loader/icon/IconDatabase.cpp:1412 didAnyWork = <value optimized out> #2 0x0000003199851f41 in WebCore::IconDatabase::iconDatabaseSyncThread (this= 0x7fcd88c19a00) at WebCore/loader/icon/IconDatabase.cpp:1030 journalFilename = {m_impl = {<WTF::FastAllocBase> = {<No data fields>}, m_ptr = 0x7fcd88c20f20}} #3 0x000000380e206a5d in start_thread (arg=<value optimized out>) at pthread_create.c:297 __res = <value optimized out> pd = 0x7fcd88c01710 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140520739313424, 2062520808719773856, 240755215744, 0, 240748974144, 3, -2088374730029010784, 2085052276750282912}, mask_was_saved = 0}}, priv = { pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> freesize = <value optimized out> #4 0x000000380dedb13d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 No locals. #5 0x0000000000000000 in ?? () No symbol table info available. Thread 2 (Thread 31960): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 No locals. #1 0x0000003199b51734 in WTF::TCMalloc_PageHeap::scavengerThread (this= 0x319a3d3060) at JavaScriptCore/wtf/FastMalloc.cpp:2378 No locals. #2 0x0000003199b51759 in WTF::TCMalloc_PageHeap::runScavengerThread (context= 0x319a3e1134) at JavaScriptCore/wtf/FastMalloc.cpp:1497 No locals. #3 0x000000380e206a5d in start_thread (arg=<value optimized out>) at pthread_create.c:297 __res = <value optimized out> pd = 0x7fcd89502710 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140520748754704, 2062520808719773856, 240755215744, 0, 240748974144, 3, -2088375967516462944, 2085052276750282912}, mask_was_saved = 0}}, priv = { pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> freesize = <value optimized out> #4 0x000000380dedb13d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 No locals. #5 0x0000000000000000 in ?? () No symbol table info available. Thread 1 (Thread 31529): #0 0x0000003815611d3d in active_edges_to_traps ( rectangles=<value optimized out>, num_rectangles=<value optimized out>, fill_rule=<value optimized out>, do_traps=<value optimized out>, container=0x7fff3cdfd440) at cairo-bentley-ottmann-rectangular.c:454 pos = 0x0 #1 _cairo_bentley_ottmann_tessellate_rectangular ( rectangles=<value optimized out>, num_rectangles=<value optimized out>, fill_rule=<value optimized out>, do_traps=<value optimized out>, container=0x7fff3cdfd440) at cairo-bentley-ottmann-rectangular.c:632 sweep_line = {rectangles = 0x7fff3cdfc6c8, pq = {size = 2, max_size = 1024, elements = 0x7fff3cdf9d48, elements_embedded = {0x7fff3cdf9d58, 0x7fff3cdfbf18, 0x7fff3cdfbec0, 0x41000000, 0x40a00000, 0x41000000, 0x41000000, 0x40400000, 0x41000000, 0x41300000, 0x40400000, 0x40400000, 0x40400000, 0x40e00000, 0x41000000, 0x40800000, 0x40a00000, 0x40e00000, 0x41000000, 0x40a00000, 0x40a00000, 0x41000000, 0x41200000, 0x40800000, 0x41300000, 0x41000000, 0x40a00000, 0x40e00000, 0x40400000, 0x40e00000, 0x41000000, 0x40400000, 0x40800000, 0x41100000, 0x41000000, 0x40e00000, 0x40a00000, 0x40400000, 0x7fff3cdf9e90, 0x0, 0x20, 0x0, 0x3a8000003e8, 0x7fff3cdf9ee8, 0x0, 0x64002200002200, 0x7fff3cdf9740, 0x0, 0x7fff3cdf9ea8, 0x2200, 0x7fff3cdf96f0, 0x0, 0x632e2f6b69726564, 0x6e69702f65686361, 0x613a707474682f6f, 0x64692e7261746176, 0x3161632e69746e65, 0x2d38342d36353932, 0x3133313039303032, 0x702e373533333630, 0x61657274732d676e, 0x2e00676e702e6d, 0xa0, 0x14, 0x2830, 0x0, 0x0, 0x2, 0xd000000281, 0x7c0000006f, 0x7000000077, 0x40000000000, 0x7fff3cdf9f90, 0x380e167e80, 0x0, 0x7fff3cdf9bb8, 0x2810, 0xa10, 0x380de765f0, 0x1ea9, 0x3815654c18, 0x0, 0x1a66d50, 0x380e167e80, 0x2800, 0x1a66d40, 0x380de767e7, 0x40, 0x1ea9, 0x0, 0x3a2499, 0xffffffffffffffff, 0x381560eb54, 0x5fa00, 0x3815654c18, 0x1a872b0, 0x0, 0x0, 0x1a66fe0, 0x600, 0x0, 0x0, 0x5e7, 0x7fff3cdfa118, 0x7fff3cdfa0a0, 0x0, 0xfb3220, 0x3000, 0x0, 0x7fff3cdfa178, 0x7fff3cdfa138, 0x7fff3cdfa118, 0x7fff3cdfa0e0, 0x0, 0x20, 0x0, 0x3a8000003e8, 0x7fff3cdfa138, 0x0, 0x7fff00003000, 0xfb3220, 0x0, 0x7fff3cdfa0f8, 0x3000, 0xfb31d0, 0x0, 0x7fff3cdfa158, 0x7fff00000400, 0x1a674e0, 0x0, 0x7fff3cdfa0d8, 0x7fff3cdf99e0, 0x7fff3cdf9990, 0x0, 0x3cdfaaf0, 0x20000000002, 0x3800000580, 0x58000000200, 0x1f0000000200, 0x1f0000000580, 0x7fff00000001, 0x0, 0x0, 0x0, 0x58a, 0x30000000002, 0x3800000580, 0x58000000300, 0x1f0000000300, 0x1f0000000580, 0x7fffffffffff, 0x0, 0x0, 0x0, 0x7fff3cdfa230, 0x23f00000002, 0x43c, 0x0, 0x7fff3cdf99f0, 0x56700001e00, 0x0, 0x0, 0x0, 0x7fff3cdfa2b8, 0x7fff3cdfa280, 0x0, 0x20, 0x0, 0x3a8000003e8, 0x7fff3cdfa2d8, 0x0, 0x7fff00001e00, 0x7fff3cdf99f0, 0x0, 0x7fff3cdfa298, 0x28000001e00, 0x7fff3cdf99a0, 0x0, 0x599000002fd, 0x59900000580, 0x100000001, 0x7fff3cdfa190, 0x7fff3cdfa1e0, 0x0, 0x1, 0x20300000002, 0x567, 0x7fff3cdf9ba0, 0x7fff3cdf9b50, 0x0, 0x7fcd00000001, 0x0, 0x0, 0x0, 0x567, 0x2f700000002, 0x319, 0x319000002f7, 0x40d00000252, 0x40d00000319...}}, head = {next = 0x7fff3cdfbf18, prev = 0x7fff3cdfc660, right = 0x0, x = -2147483648, top = 0, dir = 0}, tail = {next = 0x0, prev = 0x7fff3cdfbee8, right = 0x0, x = 2147483647, top = 0, dir = 0}, insert_left = 0x7fff3cdfbec0, insert_right = 0x7fff3cdfbee8, current_y = 0, last_y = -5888, fill_rule = CAIRO_FILL_RULE_EVEN_ODD, unwind = {{__jmpbuf = {2, 2062213500353638560, 140734214686392, 0, 1321528399, 140734214686384, -2062101071331331936, 2085062712597934240}, __mask_was_saved = 0, __saved_mask = {__val = {0, 240860024480, 27652064, 15560784, 3, 29379697, 140734214686528, 83, 15, 240860013415, 18446744073709551615, 236223201295, 0, 29379697, 27652064, 83}}}}} rectangle = <value optimized out> status = CAIRO_STATUS_SUCCESS update = <value optimized out> #2 0x00000038156120e6 in _cairo_bentley_ottmann_tessellate_rectangular_traps (traps=0x7fff3cdfd440, fill_rule=CAIRO_FILL_RULE_EVEN_ODD) at cairo-bentley-ottmann-rectangular.c:703 stack_rectangles = {{left = {next = 0x7fff3cdfbf40, prev = 0x7fff3cdfbf18, right = 0x0, x = 0, top = 32767, dir = 1}, right = { next = 0x7fff3cdfbd70, prev = 0x7fff3cdfbf40, right = 0x0, x = 68608, top = 0, dir = -1}, top = 0, bottom = 7680}, {left = {next = 0x7fff3cdfbec0, prev = 0x7fff3cdfbd48, right = 0x7fff3cdfbf40, x = -12288, top = -5888, dir = 1}, right = {next = 0x7fff3cdfbee8, prev = 0x7fff3cdfbec0, right = 0x0, x = 0, top = 56, dir = -1}, top = -5888, bottom = 6400}, {left = {next = 0x3814e14d60, prev = 0x1a5efe0, right = 0x7fff3cdfbffc, x = 0, top = 0, dir = -1}, right = { next = 0x4038000000000000, prev = 0x4038000000000000, right = 0x1afcf90, x = 1, top = 0, dir = 1021296672}, top = 359170832, bottom = 56}, {left = {next = 0x1, prev = 0x0, right = 0x3815646a32, x = 1, top = 0, dir = 28299152}, right = {next = 0x7fff3cdfc020, prev = 0x7fff3cdfc020, right = 0x38156882a0, x = 358918181, top = 56, dir = 1021299168}, top = 1021301216, bottom = 32767}, {left = {next = 0x0, prev = 0x1e00000002, right = 0x0, x = 358870011, top = 56, dir = 0}, right = warning: can't find linker symbol for virtual table for `(null)' value {next = 0x3815646dd5, prev = 0x0, right = 0x0, x = 0, top = 0, dir = 350561120}, top = 0, bottom = 0}, {left = { next = 0x3000000030, prev = 0x10000, right = 0x1afcf90, x = 1, top = 0, dir = 28299152}, right = {next = 0x1a37a80, prev = 0x2, right = 0xfe, x = 30, top = 0, dir = -2013152344}, top = 371307697, bottom = 56}, {left = {next = 0x7fff3cdfc100, prev = 0x7fff3cdfc100, right = 0x3815688200, x = 358918615, top = 56, dir = 1021299392}, right = {next = 0x1a37a80, prev = 0x1afcf90, right = 0x7fff3cdfc750, x = 0, top = 8, dir = 0}, top = 254, bottom = 0}, warning: can't find linker symbol for virtual table for `(null)' value {left = warning: can't find linker symbol for virtual table for `(null)' value {next = 0x3815648f68, prev = 0x7fff3cdfc3cc, right = 0x7fff3cdfc3c8, x = -2013152344, top = 32717, dir = 371307697}, right = {next = 0x7fff00000000, prev = 0x1e00000002, right = 0x7fff00000000, x = 0, top = 32767, dir = 0}, top = 0, bottom = 0}, {left = {next = 0x7fff3cdfc6d0, prev = 0x0, right = 0x800000001, x = -2013152344, top = 32717, dir = 22148672}, right = {next = 0x0, prev = 0x8, right = 0x110000, x = 1021297456, top = 32767, dir = 371314105}, top = 2, bottom = 32767}, {left = {next = 0x3816215840, prev = 0x7fff3cdfca70, right = 0x7fff3cdfca70, x = 1021297184, top = 32767, dir = 27827648}, right = {next = 0x1a89dc0, prev = 0x7fff3cdfc220, right = 0x7fff3cdfca70, x = -2013152344, top = 32717, dir = 22148672}, top = 0, bottom = 0}, {left = {next = 0x8, prev = 0x110000, right = 0x7fff3cdfc3b0, x = 371314105, top = 56, dir = 2}, right = {next = 0x3816215840, prev = 0x0, right = 0x3ff0000000000000, x = 0, top = 0, dir = 0}, top = 1, bottom = 3}, { left = {next = 0x0, prev = 0x0, right = 0xffffffff, x = 22148752, top = 0, dir = -2013154368}, right = {next = 0x9, prev = 0x0, right = 0x7fcd880126e0, x = 22148672, top = 0, dir = -2013190426}, top = 0, bottom = 0}, {left = {next = 0x2, prev = 0x38162153a2, right = 0x7fff00000002, x = 2, top = 10, dir = -2013154362}, right = {next = 0x7fff3cdfc330, prev = 0xffff00000030, right = 0x7fff3cdfc35c, x = 32, top = 0, dir = -2013190428}, top = 22152736, bottom = 0}, {left = {next = 0x19bbcf0, prev = 0x38ffffffff, right = 0x380de751f1, x = -2013190426, top = 32717, dir = 15917952}, right = {next = 0x1a2aab0, prev = 0x0, right = 0x7fff3cdfc3c4, x = 16681872, top = 0, dir = 15910512}, top = 27435104, bottom = 0}, {left = {next = 0x19bbcf0, prev = 0x381620eb06, right = 0x200000020, x = 1021297600, top = 32767, dir = 15917952}, right = {next = 0x7fff3cdfd36c, prev = 0x380000000f, right = 0x380de751f1, x = -17, top = 0, dir = 15917952}, top = 27185088, bottom = 0}, {left = {next = 0x0, prev = 0x7fff3cdfc444, right = 0xfe8b90, x = 15910512, top = 0, dir = 27513184}, right = {next = 0x1a5fa20, prev = 0x381620eb06, right = 0x200000000, x = 1021297728, top = 32767, dir = 15917952}, top = 1021301740, bottom = 32767}, {left = {next = 0xf, prev = 0x0, right = 0x7fff3cdfc4f0, x = 350317990, top = 56, dir = 1021297788}, right = warning: can't find linker symbol for virtual table for `(null)' value {next = 0x3810a4d26b, prev = 0x0, right = 0xed7050, x = 0, top = 0, dir = 358870727}, top = 0, bottom = 0}, {left = {next = 0x1e00000002, prev = 0x0, right = 0x1a37a80, x = 1021298032, top = 32767, dir = 358870011}, right = {next = 0x0, prev = 0x3815646dd5, right = 0x0, x = 0, top = 0, dir = 0}, top = 350561120, bottom = 56}, {left = {next = 0x0, prev = 0x1e00000002, right = 0x10000, x = 28299152, top = 0, dir = 1021298032}, right = {next = 0x0, prev = 0x100, right = 0x0, x = 0, top = 0, dir = 358904108}, top = 30, bottom = 0}, {left = {next = 0x0, prev = 0x1a37a80, right = 0x50000001e, x = 29379705, top = 0, dir = 358919534}, right = {next = 0xffffff02, prev = 0x1e00000100, right = 0x42b8000000000000, x = 28299152, top = 0, dir = 0}, top = 1021301216, bottom = 32767}, {left = {next = 0x0, prev = 0x0, right = 0x1afcf90, x = 359046198, top = 56, dir = 0}, right = {next = 0x0, prev = 0x0, right = 0xffffe70000000000, x = 0, top = 32767, dir = 0}, top = 0, bottom = 32767}, {left = {next = 0x7fff00000002, prev = 0x1e, right = 0x0, x = 0, top = 1076756480, dir = 358822900}, right = {next = 0x3ff0000000000000, prev = 0x7fff3cdfc6c0, right = 0x1, x = 254, top = 0, dir = 29379708}, top = 29379705, bottom = 0}, {left = { next = 0x3800000000, prev = 0x315632460, right = 0x9999730c44ab1fec, x = 256, top = 30, dir = 1021298304}, right = {next = 0x1a5efe0, prev = 0x1, right = 0x7fff3cdfc6f0, x = 1021303568, top = 32767, dir = 2}, top = 0, bottom = 0}} rectangles = <value optimized out> stack_rectangles_ptrs = {0x7fff3cdfbf18, 0x7fff3cdfbec0, 0x0, 0x7fff3cdfc6f0, 0x7fff3cdfdaa0, 0x381564a9d7, 0x7fff3cdfd4c0, 0x7fff3cdfdaa0, 0xf00000018, 0xf0000003b, 0x300000000, 0xfe00000000, 0x0, 0x38156533ed, 0x50000000000, 0x3fcffffe700, 0x0, 0x1e00000002, 0x9999730c44ab1fec, 0x0, 0xffffe90000000000, 0x190000000000, 0xffffe900ffffd000, 0x1900ffffd000} rectangles_ptrs = 0x7fff3cdfc6b0 status = <value optimized out> i = 2 __PRETTY_FUNCTION__ = "_cairo_bentley_ottmann_tessellate_rectangular_traps" #3 0x0000003815631c9b in _cairo_path_fixed_fill_rectilinear_to_traps ( path=<value optimized out>, fill_rule=CAIRO_FILL_RULE_EVEN_ODD, traps= 0x7fff3cdfd440) at cairo-path-fill.c:391 iter = {first = 0x1a3a490, buf = 0x1a3a490, n_op = 10, n_point = 8} box = {p1 = {x = -12288, y = -5888}, p2 = {x = 0, y = 6400}} status = <value optimized out> #4 0x0000003815631f5e in _cairo_path_fixed_fill_rectilinear_tessellate_to_region (path=0x1a3a468, fill_rule=<value optimized out>, extents=0x1a3a6b0) at cairo-path-fill.c:183 box = {p1 = {x = 386766477, y = 56}, p2 = {x = 21772064, y = 0}} status = <value optimized out> region = <value optimized out> polygon = {status = 6144, first_point = {x = 3840, y = 1021303184}, last_point = {x = 0, y = 0}, current_point = {x = 0, y = 358953990}, current_edge = {dx = 56, dy = 1021300880}, has_current_point = 32767, has_current_edge = 1021300864, extents = {p1 = {x = 32767, y = 35328}, p2 = {x = 3840, y = 35328}}, limit = {p1 = { x = 7680, y = 21248}, p2 = {x = 3840, y = 21248}}, limits = 0xf0000008a00, num_limits = 35328, num_edges = 7680, edges_size = 21248, edges = 0x1e0000005300, edges_embedded = {{line = {p1 = {x = -1717986918, y = 1069128089}, p2 = {x = 1021301040, y = 32767}}, top = 1021302176, bottom = 32767, dir = 1021302176}, {line = {p1 = {x = 32767, y = 361388632}, p2 = {x = 56, y = 0}}, top = 0, bottom = 27652064, dir = 0}, {line = {p1 = {x = 358816959, y = 56}, p2 = {x = 2147483647, y = -2147483648}}, top = -2147483648, bottom = 6144, dir = 3840}, {line = {p1 = {x = 21248, y = 1021303376}, p2 = {x = 1, y = 0}}, top = 0, bottom = 0, dir = 0}, {line = {p1 = {x = 21248, y = 3840}, p2 = {x = 1021303408, y = 32767}}, top = 361388632, bottom = 56, dir = 1021302176}, {line = {p1 = {x = 32767, y = 1021302864}, p2 = {x = 32767, y = 2}}, top = 0, bottom = 27652064, dir = 0}, warning: can't find linker symbol for virtual table for `(null)' value {line = warning: can't find linker symbol for virtual table for `(null)' value {p1 = warning: can't find linker symbol for virtual table for `(null)' value {x = 358920856, y = 56}, p2 = {x = 1021303408, y = 32767}}, top = 520, bottom = 0, dir = 0}, {line = {p1 = {x = 0, y = 1021301168}, p2 = {x = 32767, y = 1021303680}}, top = 32767, bottom = 0, dir = 0}, {line = {p1 = {x = -1717986918, y = 1069128089}, p2 = {x = 1021301376, y = 32767}}, top = 0, bottom = 32767, dir = 16}, {line = {p1 = {x = 0, y = 16}, p2 = {x = 0, y = 27288752}}, top = 0, bottom = 27434912, dir = 0}, warning: can't find linker symbol for virtual table for `(null)' value {line = warning: can't find linker symbol for virtual table for `(null)' value {p1 = warning: can't find linker symbol for virtual table for `(null)' value {x = 0, y = 2147483647}, p2 = {x = 2147483647, y = -2147483648}}, top = -2147483648, bottom = 21248, dir = 3840}, {line = {p1 = {x = 35328, y = 7680}, p2 = {x = 0, y = 1021302864}}, top = 32767, bottom = 1, dir = 0}, {line = {p1 = {x = 32, y = 0}, p2 = {x = 1021301280, y = 32767}}, top = 0, bottom = 0, dir = 258135159}, {line = {p1 = {x = 56, y = 237014880}, p2 = {x = 56, y = 6569216}}, top = 0, bottom = 362891720, dir = 56}, {line = {p1 = {x = 27288736, y = 0}, p2 = {x = 16030080, y = 0}}, top = 258105544, bottom = 56, dir = 8}, {line = {p1 = { x = 0, y = 3}, p2 = {x = 0, y = 80}}, top = 0, bottom = 258317857, dir = 56}, {line = {p1 = {x = 32, y = 0}, p2 = {x = 258317857, y = 56}}, top = 0, bottom = 0, dir = 14}, {line = {p1 = { x = 51, y = 176}, p2 = {x = 0, y = 258317857}}, top = 56, bottom = 1, dir = 0}, {line = {p1 = {x = 236355200, y = 56}, p2 = {x = -1960568632, y = 32717}}, top = 208, bottom = 0, dir = -1960565416}, {line = {p1 = {x = 32717, y = 26755616}, p2 = {x = 0, y = 80}}, top = 0, bottom = 274796513, dir = 56}, {line = {p1 = {x = 0, y = 0}, p2 = warning: can't find linker symbol for virtual table for `(null)' value {x = 0, y = 0}}, top = 0, bottom = 0, dir = 26755616}, {line = {p1 = {x = 0, y = 27318512}, p2 = {x = 0, y = 26759584}}, top = 0, bottom = 2, dir = 0}, { line = {p1 = {x = 274911557, y = 56}, p2 = {x = 0, y = 0}}, top = 21945056, bottom = 0, dir = 27026848}, {line = {p1 = {x = 0, y = 21945328}, p2 = {x = 0, y = 1}}, top = 0, bottom = 274911557, dir = 56}, {line = {p1 = {x = 0, y = 0}, p2 = {x = 27318512, y = 0}}, top = 2, bottom = 0, dir = 274789040}, {line = { p1 = {x = 56, y = 16780192}, p2 = {x = 0, y = 53}}, top = 56, bottom = 27327136, dir = 0}, warning: can't find linker symbol for virtual table for `(null)' value {line = warning: can't find linker symbol for virtual table for `(null)' value {p1 = warning: can't find linker symbol for virtual table for `(null)' value {x = 0, y = 0}, p2 = {x = 0, y = 0}}, top = 80, bottom = 0, dir = 0}, {line = {p1 = {x = 0, y = 0}, p2 = {x = 0, y = 0}}, top = 0, bottom = 3, dir = 48}, {line = {p1 = {x = 91, y = 124}, p2 = {x = 119, y = 110}}, top = 0, bottom = 0, dir = 40}, {line = {p1 = {x = 0, y = 40}, p2 = {x = 0, y = 236355200}}, top = 56, bottom = 45504, dir = 0}, {line = {p1 = { x = 29077056, y = 0}, p2 = {x = 236355200, y = 56}}, top = 233263601, bottom = 56, dir = 0}, {line = {p1 = {x = 0, y = 40}, p2 = { x = 0, y = 1409310560}}, top = 32717, bottom = 3, dir = 0}}} traps = {status = CAIRO_STATUS_SUCCESS, limits = 0xf0, num_limits = 0, maybe_region = 1, has_intersections = 0, is_rectilinear = 0, is_rectangular = 0, num_traps = 0, traps_size = 16, traps = 0x7fff3cdfd468, traps_embedded = {{top = 0, bottom = 7680, left = {p1 = { x = 0, y = 0}, p2 = {x = 0, y = 7680}}, right = {p1 = {x = 68608, y = 0}, p2 = {x = 68608, y = 7680}}}, {top = -5888, bottom = 6400, left = {p1 = {x = -12288, y = -5888}, p2 = {x = -12288, y = 6400}}, right = {p1 = {x = 0, y = -5888}, p2 = {x = 0, y = 6400}}}, { top = 258317857, bottom = 56, left = {p1 = {x = 0, y = 0}, p2 = {x = 1021302640, y = 32767}}, right = {p1 = {x = 1, y = 13}, p2 = {x = 1, y = 16}}}, warning: can't find linker symbol for virtual table for `(null)' value {top = 1021301992, bottom = 32767, left = {p1 = { x = 3840, y = 7680}, p2 = {x = 6144, y = 3840}}, right = { p1 = {x = 6144, y = 7680}, p2 = {x = 21248, y = 3840}}}, { top = 21248, bottom = 7680, left = {p1 = {x = 27763408, y = 0}, p2 = {x = 16700736, y = 0}}, right = {p1 = {x = 15788304, y = 0}, p2 = {x = 1021302336, y = 32767}}}, {top = 16700736, bottom = 0, left = {p1 = {x = 16683592, y = 0}, p2 = {x = 1021302529, y = 32767}}, right = {p1 = {x = 274784457, y = 56}, p2 = {x = 15444160, y = 0}}}, {top = 371242113, bottom = 56, left = {p1 = {x = 24, y = 0}, p2 = { x = 27435136, y = 0}}, right = warning: can't find linker symbol for virtual table for `(null)' value {p1 = warning: can't find linker symbol for virtual table for `(null)' value {x = 27435136, y = 0}, p2 = {x = 258321201, y = 0}}}, {top = 28126096, bottom = 0, left = {p1 = {x = 354544562, y = 56}, p2 = {x = 21772272, y = 0}}, right = {p1 = {x = 27026848, y = 0}, p2 = {x = 0, y = 0}}}, {top = 1021302864, bottom = 32767, left = {p1 = {x = 1, y = 13}, p2 = {x = 1, y = 16}}, right = {p1 = {x = 1021302216, y = 32767}, p2 = { x = 3840, y = 7680}}}, {top = 21248, bottom = 3840, left = { p1 = {x = 21248, y = 7680}, p2 = {x = 35328, y = 3840}}, right = {p1 = {x = 35328, y = 7680}, p2 = {x = 0, y = -12288}}}, {top = 0, bottom = 15360, left = {p1 = {x = 0, y = 0}, p2 = { x = 0, y = 0}}, right = {p1 = {x = 27597088, y = 0}, p2 = { x = 1, y = 0}}}, {top = 1021302632, bottom = 32767, left = { p1 = {x = 1, y = 0}, p2 = {x = 21772064, y = 0}}, right = { p1 = {x = 16426176, y = 0}, p2 = {x = 0, y = 0}}}, {top = 274865027, bottom = 56, left = {p1 = {x = 24, y = 48}, p2 = {x = 1021302576, y = 32767}}, right = {p1 = {x = 1021302384, y = 32767}, p2 = { x = 16, y = 0}}}, warning: can't find linker symbol for virtual table for `(null)' value {top = 16, bottom = 0, left = {p1 = {x = 274814392, y = 0}, p2 = {x = 1275091040, y = 32717}}, right = {p1 = {x = 16426176, y = 0}, p2 = {x = 260934024, y = 56}}}, {top = 31529, bottom = 0, left = {p1 = {x = 6569216, y = 0}, p2 = {x = 0, y = 0}}, right = {p1 = {x = 1275091040, y = 32717}, p2 = {x = 0, y = 0}}}, {top = 0, bottom = 0, left = warning: can't find linker symbol for virtual table for `(null)' value {p1 = warning: can't find linker symbol for virtual table for `(null)' value {x = 258342297, y = 56}, p2 = {x = 1275076064, y = 32717}}, right = {p1 = {x = 258135159, y = 56}, p2 = {x = 237014880, y = 56}}}}} #5 _cairo_path_fixed_fill_rectilinear_to_region (path=0x1a3a468, fill_rule=<value optimized out>, extents=0x1a3a6b0) at cairo-path-fill.c:342 rectangle_stack = {{x = 0, y = 0, width = 0, height = 0}, {x = 0, y = 32767, width = 0, height = 56}, {x = 2, y = 32767, width = 30, height = 32767}, {x = 0, y = 0, width = 12, height = 0}, {x = 0, y = 0, width = 0, height = 0}, {x = 0, y = 0, width = 1021300768, height = 0}, {x = 1021298944, y = 32767, width = 1021300224, height = 32767}, {x = 0, y = 0, width = 27490944, height = 0}, warning: can't find linker symbol for virtual table for `(null)' value {x = 359170560, y = 56, width = 358899127, height = 56}, {x = 0, y = 1077805056, width = 358845023, height = 56}, {x = -1073741824, y = 1096810495, width = 0, height = 0}, {x = 0, y = 1073741824, width = 0, height = 0}, {x = 0, y = 1072693248, width = 0, height = 0}, {x = 0, y = 0, width = 0, height = 1072693248}, {x = 0, y = -1066418176, width = 0, height = -2147483648}, {x = 0, y = 0, width = 358730287, height = 56}, {x = 0, y = 1077805056, width = 0, height = 1073741824}, {x = 0, y = 0, width = 0, height = -1066418176}, {x = 0, y = 0, width = 0, height = 0}, {x = 3, y = 0, width = 1021300992, height = 32767}, {x = 1021299168, y = 32767, width = 1021300448, height = 32767}, {x = 3, y = 0, width = 28299152, height = 0}, {x = 1021301216, y = 32767, width = 358923244, height = 56}, {x = 1021300992, y = 32767, width = 0, height = 0}, {x = 0, y = 32767, width = 0, height = 0}, {x = 0, y = 0, width = 48, height = 0}, {x = 0, y = 13, width = 1, height = 16}, {x = 1021299208, y = 32767, width = 0, height = 7680}, {x = 0, y = 0, width = 0, height = 7680}, {x = 512, y = 0, width = 512, height = 7680}, {x = 1021301696, y = 32767, width = 1021299312, height = 32767}, {x = 1021299312, y = 32767, width = 1021304352, height = 32767}, {x = 0, y = 0, width = 236355200, height = 56}, { x = 1021299456, y = 32767, width = 32, height = 0}, {x = 1021303936, y = 32767, width = 28076640, height = 0}, {x = 1021303232, y = 32767, width = 233264486, height = 56}, {x = 27502256, y = 0, width = 1021299456, height = 32767}, {x = 1021299456, y = 32767, width = 358871462, height = 56}, {x = 0, y = 32767, width = 27502256, height = 0}, {x = 27501672, y = 0, width = 358818264, height = 56}, {x = 0, y = 1293, width = 1, height = 16}, {x = 1021299432, y = 32767, width = 0, height = 0}, {x = 0, y = 0, width = 80, height = 0}, { x = 24, y = 15, width = 59, height = 15}, {x = 0, y = 0, width = 3, height = 48}, {x = 91, y = 124, width = 119, height = 110}, {x = 1021299512, y = 32767, width = 236355200, height = 56}, {x = 1021299680, y = 32767, width = 32, height = 0}, {x = 1021304160, y = 32767, width = 28076640, height = 0}, {x = 1021303456, y = 32767, width = 233264486, height = 56}, {x = 27502256, y = 0, width = 1021299680, height = 32767}, {x = 1021299680, y = 32767, width = 358871462, height = 56}, {x = 1021301144, y = 32767, width = 27502256, height = 0}, {x = 27501672, y = 0, width = 358818264, height = 56}, {x = 0, y = 0, width = 29379693, height = 0}, {x = 29379692, y = 0, width = 0, height = 0}, {x = 1021300944, y = 32767, width = 0, height = 0}, {x = 83, y = 15, width = 147, height = 15}, {x = 0, y = 0, width = 358850733, height = 56}, {x = 1021300252, y = 32767, width = 1021300248, height = 32767}, {x = 1021301144, y = 32767, width = 22177904, height = 0}, {x = 27652064, y = 0, width = 28299152, height = 0}, {x = 27652064, y = 0, width = 1021301368, height = 32767}, {x = 0, y = 0, width = 0, height = 0}, {x = 0, y = 0, width = 358911848, height = 56}, {x = 1021300476, y = 32767, width = 1021300472, height = 32767}, {x = 1021301368, y = 32767, width = 361394912, height = 56}, {x = 27652064, y = 0, width = 0, height = 0}, {x = 1021300160, y = 32767, width = 28299152, height = 0}, {x = 48, y = 0, width = 258317857, height = 56}, {x = 1529, y = 0, width = 16700496, height = 0}, {x = 1529, y = 0, width = 16700496, height = 0}, { x = 1610631552, y = 32717, width = 258106718, height = 56}, {x = 16683521, y = 0, width = 354500285, height = 56}, {x = 1, y = 0, width = 371234211, height = 56}, {x = 1610631360, y = 32717, width = 16700736, height = 0}, {x = 15788304, y = 0, width = 1021300272, height = 32767}, {x = 16700736, y = 0, width = 16683592, height = 0}, {x = 16683521, y = 0, width = 274784405, height = 56}, {x = 15444160, y = 0, width = 371242113, height = 56}, {x = 48, y = 0, width = 258317857, height = 56}, {x = 1529, y = 0, width = 16700496, height = 0}, {x = 1529, y = 0, width = 16700496, height = 0}, {x = 1610631552, y = 32717, width = 236355200, height = 56}, {x = 15788304, y = 0, width = 354500285, height = 56}, {x = 1610631552, y = 32717, width = 371234211, height = 56}, {x = 1744851808, y = 32717, width = 16700736, height = 0}, {x = 15788304, y = 0, width = 1021300448, height = 32767}, {x = 16700736, y = 0, width = 333544977, height = 56}, {x = 1, y = 0, width = 21896208, height = 0}, {x = 1, y = 0, width = 0, height = 0}, {x = 0, y = 0, width = 333547977, height = 56}, {x = 1, y = 0, width = 371233898, height = 56}, {x = 15814656, y = 0, width = 258135159, height = 56}, {x = 1021300336, y = 32767, width = 21897776, height = 0}, {x = 15788304, y = 0, width = 21881248, height = 0}, {x = 0, y = 0, width = 371233318, height = 56}, {x = 0, y = 1072693248, width = 0, height = 0}, {x = 22054880, y = 0, width = 0, height = 56}, {x = 0, y = 1079508992, width = 26883376, height = 0}, {x = 16, y = 0, width = 16683592, height = 0}, {x = 1409290768, y = 32717, width = 354531299, height = 56}, {x = 16628096, y = 0, width = 371233453, height = 56}, {x = 15910976, y = 0, width = 354530787, height = 56}, {x = 16796288, y = 0, width = 3, height = 0}, {x = 16624224, y = 0, width = 354532770, height = 56}, {x = 16624224, y = 0, width = 1021301952, height = 32767}, {x = 0, y = 0, width = 2, height = 0}, {x = 27652064, y = 0, width = 358918943, height = 56}, {x = 9679, y = 0, width = 1021300744, height = 32767}, {x = 1021300736, y = 32767, width = 354522601, height = 56}, {x = 1021301000, y = 32767, width = 1543, height = 0}, {x = 16683592, y = 0, width = 9679, height = 0}, {x = 1409290768, y = 32717, width = 0, height = 0}, { x = 32, y = 0, width = 258317857, height = 0}, {x = 0, y = 0, width = 358953990, height = 56}, {x = 1021300656, y = 32767, width = 1021300640, height = 32767}, {x = 21248, y = 3840, width = 21248, height = 7680}, {x = 6144, y = 3840, width = 6144, height = 7680}, {x = 21248, y = 3840, width = 21248, height = 7680}, {x = 6144, y = 3840, width = 1021302176, height = 32767}, {x = 0, y = 0, width = 2, height = 0}, {x = 27652064, y = 0, width = 358918943, height = 56}, warning: can't find linker symbol for virtual table for `(null)' value {x = 361388632, y = 56, width = 0, height = 0}, { x = 27652064, y = 0, width = 358816959, height = 56}, {x = 80, y = 0, width = 21, height = 0}, {x = 2, y = 0, width = 1021303152, height = 1}, {x = 0, y = 0, width = 0, height = 0}} box = {p1 = {x = 21772080, y = 0}, p2 = {x = 0, y = 0}} region = <value optimized out> __PRETTY_FUNCTION__ = "_cairo_path_fixed_fill_rectilinear_to_region" #6 0x000000381561b584 in _cairo_clip_path_to_region (clip_path=0x1a3a460) at cairo-clip.c:639 status = <value optimized out> prev = 0x1a2aa80 __PRETTY_FUNCTION__ = "_cairo_clip_path_to_region" #7 0x000000381561b63d in _cairo_clip_get_region (clip=0x1ac6b08, region=0x0) at cairo-clip.c:1295 status = <value optimized out> __PRETTY_FUNCTION__ = "_cairo_clip_get_region" #8 0x00000038156204a0 in _clipped (gstate=0x1ac6a60) at cairo-gstate.c:986 extents = {x = 0, y = 0, width = 268, height = 30} #9 0x0000003815621223 in _cairo_gstate_fill (gstate=0x1ac6a60, path= 0x38158a5a58) at cairo-gstate.c:1229 clip = warning: can't find linker symbol for virtual table for `(null)' value {path = 0x38158a5a58, all_clipped = 1021303392} status = CAIRO_STATUS_SUCCESS #10 0x000000381561886d in cairo_fill_preserve (cr=0x38158a5740) at cairo.c:2277 status = <value optimized out> #11 0x0000003815618899 in cairo_fill (cr=0x7fff3cdfbd70) at cairo.c:2253 No locals. #12 0x00000031999808eb in fillRectSourceOver (this=<value optimized out>, rect=..., color=..., colorSpace=<value optimized out>) at WebCore/platform/graphics/cairo/GraphicsContextCairo.cpp:118 No locals. #13 WebCore::GraphicsContext::fillRect (this=<value optimized out>, rect=..., color=..., colorSpace=<value optimized out>) at WebCore/platform/graphics/cairo/GraphicsContextCairo.cpp:582 No locals. #14 0x0000003199760be2 in WebCore::RenderBlock::fillRightSelectionGap ( this=<value optimized out>, selObj=0x7fcd7c1d6230, xPos=1021296408, yPos=<value optimized out>, height=15, rootBlock=0x7fcd7c1d4628, blockX= 8, tx=75, ty=139, paintInfo=0x7fff3cdfe820) at WebCore/rendering/RenderBlock.cpp:2219 left = 274 width = <value optimized out> gapRect = {m_location = {m_x = 274, m_y = 139}, m_size = {m_width = 50, m_height = 15}} #15 0x00000031997f6602 in WebCore::RootInlineBox::fillLineSelectionGap (this= 0x7fcd7c172d80, selTop=0, selHeight=15, rootBlock=<value optimized out>, blockX=<value optimized out>, blockY=8, tx=75, ty=139, paintInfo= 0x7fff3cdfe820) at WebCore/rendering/RootInlineBox.cpp:255 lineState = <value optimized out> leftGap = false rightGap = true lastBox = 0x7fcd7c172ed0 firstBox = 0x7fcd7c172ed0 result = {m_left = {m_location = {m_x = 0, m_y = 0}, m_size = { m_width = 0, m_height = 0}}, m_center = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}, m_right = { m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}} #16 0x0000003199761137 in WebCore::RenderBlock::fillInlineSelectionGaps ( this=<value optimized out>, rootBlock=<value optimized out>, blockX=<value optimized out>, blockY=<value optimized out>, tx=<value optimized out>, ty=139, lastTop=@0x7fff3cdfe6ec, lastLeft= @0x7fff3cdfe6e8, lastRight=@0x7fff3cdfe6e4, paintInfo=0x7fff3cdfe820) at WebCore/rendering/RenderBlock.cpp:2080 selTop = 0 selHeight = 1021296408 containsStart = true lastSelectedLine = <value optimized out> curr = 0x7fcd7c172d80 result = {m_left = {m_location = {m_x = 0, m_y = 0}, m_size = { m_width = 0, m_height = 0}}, m_center = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}, m_right = { m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}} #17 0x0000003199761bc0 in WebCore::RenderBlock::fillSelectionGaps ( this=<value optimized out>, rootBlock=<value optimized out>, blockX=<value optimized out>, blockY=<value optimized out>, tx=75, ty= 139, lastTop=@0x7fff3cdfe6ec, lastLeft=@0x7fff3cdfe6e8, lastRight= @0x7fff3cdfe6e4, paintInfo=0x7fff3cdfe820) at WebCore/rendering/RenderBlock.cpp:2036 result = {m_left = {m_location = {m_x = 0, m_y = 0}, m_size = { m_width = 0, m_height = 0}}, m_center = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}, m_right = { m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}} #18 0x0000003199761689 in WebCore::RenderBlock::fillBlockSelectionGaps (this= 0x7fcd7c1d5bf0, rootBlock=<value optimized out>, blockX=<value optimized out>, blockY=<value optimized out>, tx=<value optimized out>, ty=114, lastTop=@0x7fff3cdfe6ec, lastLeft= @0x7fff3cdfe6e8, lastRight=@0x7fff3cdfe6e4, paintInfo=0x7fff3cdfe820) at WebCore/rendering/RenderBlock.cpp:2155 childState = WebCore::RenderObject::SelectionBoth paintsOwnSelection = <value optimized out> curr = 0x7fcd7c1d6230 result = {m_left = {m_location = {m_x = 0, m_y = 0}, m_size = { m_width = 0, m_height = 0}}, m_center = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}, m_right = { m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}} #19 0x0000003199761d27 in WebCore::RenderBlock::fillSelectionGaps ( this=<value optimized out>, rootBlock=<value optimized out>, blockX=<value optimized out>, blockY=<value optimized out>, tx=68, ty= 114, lastTop=@0x7fff3cdfe6ec, lastLeft=@0x7fff3cdfe6e8, lastRight= @0x7fff3cdfe6e4, paintInfo=0x7fff3cdfe820) at WebCore/rendering/RenderBlock.cpp:2038 result = {m_left = {m_location = {m_x = 0, m_y = 0}, m_size = { m_width = 0, m_height = 0}}, m_center = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}, m_right = { m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}} #20 0x0000003199761689 in WebCore::RenderBlock::fillBlockSelectionGaps (this= 0x7fcd7c1d59a0, rootBlock=<value optimized out>, blockX=<value optimized out>, blockY=<value optimized out>, tx=<value optimized out>, ty=114, lastTop=@0x7fff3cdfe6ec, lastLeft= @0x7fff3cdfe6e8, lastRight=@0x7fff3cdfe6e4, paintInfo=0x7fff3cdfe820) at WebCore/rendering/RenderBlock.cpp:2155 childState = WebCore::RenderObject::SelectionBoth paintsOwnSelection = <value optimized out> curr = 0x7fcd7c1d5bf0 result = {m_left = {m_location = {m_x = 0, m_y = 0}, m_size = { m_width = 0, m_height = 0}}, m_center = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}, m_right = { m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}} #21 0x0000003199761d27 in WebCore::RenderBlock::fillSelectionGaps ( this=<value optimized out>, rootBlock=<value optimized out>, blockX=<value optimized out>, blockY=<value optimized out>, tx=8, ty=114, lastTop=@0x7fff3cdfe6ec, lastLeft=@0x7fff3cdfe6e8, lastRight= @0x7fff3cdfe6e4, paintInfo=0x7fff3cdfe820) at WebCore/rendering/RenderBlock.cpp:2038 result = {m_left = {m_location = {m_x = 0, m_y = 0}, m_size = { m_width = 0, m_height = 0}}, m_center = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}, m_right = { m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}} #22 0x0000003199761689 in WebCore::RenderBlock::fillBlockSelectionGaps (this= 0x7fcd7c1d4628, rootBlock=<value optimized out>, blockX=<value optimized out>, blockY=<value optimized out>, tx=<value optimized out>, ty=8, lastTop=@0x7fff3cdfe6ec, lastLeft= @0x7fff3cdfe6e8, lastRight=@0x7fff3cdfe6e4, paintInfo=0x7fff3cdfe820) at WebCore/rendering/RenderBlock.cpp:2155 childState = WebCore::RenderObject::SelectionBoth paintsOwnSelection = <value optimized out> curr = 0x7fcd7c1d59a0 result = {m_left = {m_location = {m_x = 0, m_y = 0}, m_size = { m_width = 0, m_height = 0}}, m_center = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}, m_right = { m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}} #23 0x0000003199761d27 in WebCore::RenderBlock::fillSelectionGaps ( this=<value optimized out>, rootBlock=<value optimized out>, blockX=<value optimized out>, blockY=<value optimized out>, tx=8, ty=8, lastTop=@0x7fff3cdfe6ec, lastLeft=@0x7fff3cdfe6e8, lastRight= @0x7fff3cdfe6e4, paintInfo=0x7fff3cdfe820) at WebCore/rendering/RenderBlock.cpp:2038 result = {m_left = {m_location = {m_x = 0, m_y = 0}, m_size = { m_width = 0, m_height = 0}}, m_center = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}, m_right = { m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 0, m_height = 0}}} #24 0x0000003199761e65 in WebCore::RenderBlock::paintSelection (this= 0x7fcd7c1d4628, paintInfo=..., tx=8, ty=8) at WebCore/rendering/RenderBlock.cpp:1968 lastTop = 0 lastLeft = 0 lastRight = 316 gapRectsBounds = {m_location = {m_x = 0, m_y = 0}, m_size = { m_width = 0, m_height = 0}} #25 0x0000003199762312 in WebCore::RenderBlock::paintObject (this= 0x7fcd7c1d4628, paintInfo=..., tx=8, ty=8) at WebCore/rendering/RenderBlock.cpp:1751 paintPhase = WebCore::PaintPhaseForeground scrolledX = 8 scrolledY = 8 #26 0x000000319975e5b0 in WebCore::RenderBlock::paint (this=0x7fcd7c1d4628, paintInfo=..., tx=8, ty=8) at WebCore/rendering/RenderBlock.cpp:1536 phase = WebCore::PaintPhaseForeground pushedClip = false #27 0x000000319975e029 in WebCore::RenderBlock::paintChildren (this= 0x7fcd7c1d4460, paintInfo=..., tx=0, ty=0) at WebCore/rendering/RenderBlock.cpp:1678 child = 0x7fcd7c1d4628 newPhase = <value optimized out> info = {context = 0x7fff3cdff1d0, rect = {m_location = {m_x = 56, m_y = 139}, m_size = {m_width = 268, m_height = 30}}, phase = WebCore::PaintPhaseForeground, forceBlackText = false, paintingRoot = 0x0, outlineObjects = 0x0, overlapTestRequests = 0x7fff3cdfeff0} isPrinting = false #28 0x0000003199762272 in WebCore::RenderBlock::paintObject (this= 0x7fcd7c1d4460, paintInfo=..., tx=0, ty=0) at WebCore/rendering/RenderBlock.cpp:1744 paintPhase = WebCore::PaintPhaseForeground scrolledX = 0 scrolledY = 0 #29 0x000000319975e5b0 in WebCore::RenderBlock::paint (this=0x7fcd7c1d4460, paintInfo=..., tx=0, ty=0) at WebCore/rendering/RenderBlock.cpp:1536 phase = WebCore::PaintPhaseForeground pushedClip = false #30 0x00000031997b0c81 in WebCore::RenderLayer::paintLayer (this= 0x7fcd7c1d4520, rootLayer=<value optimized out>, p=0x7fff3cdff1d0, paintDirtyRect=..., paintBehavior=<value optimized out>, paintingRoot=<value optimized out>, overlapTestRequests=0x7fff3cdfeff0, paintFlags=<value optimized out>) at WebCore/rendering/RenderLayer.cpp:2334 paintInfo = {context = 0x7fff3cdff1d0, rect = {m_location = {m_x = 56, m_y = 139}, m_size = {m_width = 268, m_height = 30}}, phase = WebCore::PaintPhaseForeground, forceBlackText = false, paintingRoot = 0x0, outlineObjects = 0x0, overlapTestRequests = 0x7fff3cdfeff0} haveTransparency = false layerBounds = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 332, m_height = 2263}} damageRect = {m_location = {m_x = 56, m_y = 139}, m_size = {m_width = 268, m_height = 30}} shouldPaint = true localPaintFlags = 0 outlineRect = {m_location = {m_x = 56, m_y = 139}, m_size = { m_width = 268, m_height = 30}} x = <value optimized out> tx = 0 paintingRootForRenderer = 0x0 clipRectToApply = {m_location = {m_x = 56, m_y = 139}, m_size = { m_width = 268, m_height = 30}} y = <value optimized out> ty = 0 selectionOnly = false #31 0x00000031997b062b in WebCore::RenderLayer::paintLayer (this= 0x7fcd7c1d4358, rootLayer=<value optimized out>, p=0x7fff3cdff1d0, paintDirtyRect=..., paintBehavior=<value optimized out>, paintingRoot=<value optimized out>, overlapTestRequests=0x7fff3cdfeff0, paintFlags=<value optimized out>) at WebCore/rendering/RenderLayer.cpp:2359 it = 0x7fcd88cd9f08 haveTransparency = false layerBounds = {m_location = {m_x = 0, m_y = 0}, m_size = {m_width = 332, m_height = 2263}} damageRect = {m_location = {m_x = 56, m_y = 139}, m_size = {m_width = 268, m_height = 30}} shouldPaint = true localPaintFlags = 0 outlineRect = {m_location = {m_x = 56, m_y = 139}, m_size = { m_width = 268, m_height = 30}} x = <value optimized out> tx = 0 paintingRootForRenderer = 0x0 clipRectToApply = {m_location = {m_x = 56, m_y = 139}, m_size = { m_width = 268, m_height = 30}} y = <value optimized out> ty = 0 selectionOnly = false #32 0x00000031997b0e44 in WebCore::RenderLayer::paint (this=0x7fff3cdfbd70, p=<value optimized out>, damageRect=<value optimized out>, paintBehavior=<value optimized out>, paintingRoot=<value optimized out>) at WebCore/rendering/RenderLayer.cpp:2138 overlapTestRequests = {<WTF::FastAllocBase> = {<No data fields>}, m_impl = {static m_minTableSize = <optimized out>, static m_maxLoad = <optimized out>, static m_minLoad = <optimized out>, m_table = 0x0, m_tableSize = 0, m_tableSizeMask = 0, m_keyCount = 0, m_deletedCount = 0}} #33 0x000000319969b3d7 in WebCore::FrameView::paintContents (this= 0x7fcd88c25780, p=0x7fff3cdff1d0, rect=...) at WebCore/page/FrameView.cpp:1839 document = 0x7fcd88c51000 isTopLevelPainter = true contentRenderer = <value optimized out> eltRenderer = 0x2 paintBehavior = 1 #34 0x00000031996decc3 in WebCore::ScrollView::paint (this=0x7fcd88c25780, context=0x7fff3cdff1d0, rect=...) at WebCore/platform/ScrollView.cpp:794 documentDirtyRect = {m_location = {m_x = 56, m_y = 139}, m_size = { m_width = 268, m_height = 30}} #35 0x00000031999dcbd8 in webkit_web_view_expose_event ( widget=<value optimized out>, event=<value optimized out>) at WebKit/gtk/webkit/webkitwebview.cpp:528 rect = {m_location = {m_x = 56, m_y = 139}, m_size = {m_width = 268, m_height = 30}} ctx = {<WTFNoncopyable::Noncopyable> = {<WTF::FastAllocBase> = {<No data fields>}, <No data fields>}, m_common = 0x7fcd7cfb1900, m_data = 0x7fcd88cb7cd0} rects = {<WTFNoncopyable::Noncopyable> = {<WTF::FastAllocBase> = {<No data fields>}, <No data fields>}, m_ptr = 0x1a29d30} rectCount = 1 cr = <value optimized out> priv = 0xfbf080 frame = 0x7fcd88c30800 #36 0x0000003816f37458 in _gtk_marshal_BOOLEAN__BOXED (closure=0xf1c0f0, return_value=0x7fff3cdff3d0, n_param_values=<value optimized out>, param_values=0x19ffa70, invocation_hint=<value optimized out>, marshal_data=0x31999dcab0) at gtkmarshalers.c:84 data1 = 0xfbf000 data2 = 0x7fff3cdfbf40 v_return = <value optimized out> __PRETTY_FUNCTION__ = "_gtk_marshal_BOOLEAN__BOXED" #37 0x000000381060bf5e in IA__g_closure_invoke (closure=0xf1c0f0, return_value=0x7fff3cdff3d0, n_param_values=2, param_values=0x19ffa70, invocation_hint=0x7fff3cdff390) at gclosure.c:767 marshal = 0x7fffffff marshal_data = 0x7fff3cdfc6b8 __PRETTY_FUNCTION__ = "IA__g_closure_invoke" #38 0x000000381061fd1d in signal_emit_unlocked_R (node=0xf1c160, detail=<value optimized out>, instance=<value optimized out>, emission_return=<value optimized out>, instance_and_params=<value optimized out>) at gsignal.c:3286 accumulator = 0x1 emission = {next = 0x0, instance = 0xfbf000, ihint = {signal_id = 41, detail = 0, run_type = G_SIGNAL_RUN_LAST}, state = EMISSION_RUN, chain_type = 16414208} class_closure = 0xf1c0f0 handler_list = 0x0 return_accu = <value optimized out> accu = {g_type = 20, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} signal_id = 41 max_sequential_handler_number = 1 return_value_altered = 0 #39 0x0000003810621409 in IA__g_signal_emit_valist (instance=0xfbf000, signal_id=<value optimized out>, detail=0, var_args=0x7fff3cdff580) at gsignal.c:2991 return_value = {g_type = 20, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} error = <value optimized out> signal_return_type = 20 param_values = <value optimized out> node = 0xf1c160 i = <value optimized out> n_params = <value optimized out> __PRETTY_FUNCTION__ = "IA__g_signal_emit_valist" #40 0x0000003810621b83 in IA__g_signal_emit (instance=0x7fff3cdfbd70, signal_id=2, detail=1021296448) at gsignal.c:3038 var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff3cdff660, reg_save_area = 0x7fff3cdff5a0}} #41 0x000000381704deef in gtk_widget_event_internal (widget= 0xfbf000 [WebKitWebView], event=0x7fff3cdff700) at gtkwidget.c:4958 signal_num = <value optimized out> return_val = 0 #42 0x0000003816f30c60 in IA__gtk_main_do_event (event=0x7fff3cdff700) at gtkmain.c:1572 event_widget = 0xfbf000 [WebKitWebView] grab_widget = 0xfbf000 [WebKitWebView] window_group = 0xfd28c0 [GtkWindowGroup] rewritten_event = 0x0 tmp_list = <value optimized out> __PRETTY_FUNCTION__ = "IA__gtk_main_do_event" #43 0x0000003816a4198a in _gdk_window_process_updates_recurse (window= 0x19fc800 [GdkWindow], expose_region=0x7fcd60004f00) at gdkwindow.c:5181 event = {type = GDK_EXPOSE, any = {type = GDK_EXPOSE, window = 0x19fc800 [GdkWindow], send_event = 0 '\000'}, expose = {type = GDK_EXPOSE, window = 0x19fc800 [GdkWindow], send_event = 0 '\000', area = {x = 56, y = 139, width = 268, height = 30}, region = 0x7fcd60004f00, count = 0}, no_expose = {type = GDK_EXPOSE, window = 0x19fc800 [GdkWindow], send_event = 0 '\000'}, visibility = {type = GDK_EXPOSE, window = 0x19fc800 [GdkWindow], send_event = 0 '\000', state = 56}, motion = {type = GDK_EXPOSE, window = 0x19fc800 [GdkWindow], send_event = 0 '\000', time = 56, x = 5.6869487204736811e-312, y = 6.9425336293025636e-310, axes = 0x7fcd60004f00, state = 0, is_hint = 0, device = 0x0, x_root = 1.1901940424459639e-312, y_root = 1.3871987856464181e-316}, button = { type = GDK_EXPOSE, window = 0x19fc800 [GdkWindow], send_event = 0 '\000', time = 56, x = 5.6869487204736811e-312, y = 6.9425336293025636e-310, axes = 0x7fcd60004f00, state = 0, button = 0, device = 0x0, x_root = 1.1901940424459639e-312, y_root = 1.3871987856464181e-316}, scroll = {type = GDK_EXPOSE, window = 0x19fc800 [GdkWindow], send_event = 0 '\000', time = 56, x = 5.6869487204736811e-312, y = 6.9425336293025636e-310, state = 1610632960, direction = 32717, device = 0x0, x_root = 0, y_root = 1.1901940424459639e-312}, key = {type = GDK_EXPOSE, window = 0x19fc800 [GdkWindow], send_event = 0 '\000', time = 56, state = 139, keyval = 268, length = 30, string = 0x7fcd60004f00 "\002", hardware_keycode = 0, group = 0 '\000', is_modifier = 0}, crossing = {type = GDK_EXPOSE, window = 0x19fc800 [GdkWindow], send_event = 0 '\000', subwindow = 0x10c0000008b, time = 30, x = 6.942613205142441e-310, y = 0, x_root = 0, y_root = 1.1901940424459639e-312, mode = 28077216, detail = GDK_NOTIFY_ANCESTOR, focus = 1744851760, state = 32717}, focus_change = {type = GDK_EXPOSE, window = 0x19fc800 [GdkWindow], send_event = 0 '\000', in = 0}, configure = {type = GDK_EXPOSE, window = 0x19fc800 [GdkWindow], send_event = 0 '\000', x = 56, y = 139, width = 268, height = 30}, property = {type = GDK_EXPOSE, window = 0x19fc800 [GdkWindow], send_event = 0 '\000', atom = 0x10c0000008b, time = 30, state = 32717}, selection = {type = GDK_EXPOSE, window = 0x19fc800 [GdkWindow], send_event = 0 '\000', selection = 0x10c0000008b, target = 0x7fcd0000001e, property = 0x7fcd60004f00, time = 0, requestor = 0}, owner_change = {type = GDK_EXPOSE, window = 0x19fc800 [GdkWindow], send_event = 0 '\000', owner = 56, reason = 139, selection = 0x7fcd0000001e, time = 1610632960, selection_time = 32717}, proximity = { type = GDK_EXPOSE, window = 0x19fc800 [GdkWindow], send_event = 0 '\000', time = 56, device = 0x10c0000008b}, client = {type = GDK_EXPOSE, window = 0x19fc800 [GdkWindow], send_event = 0 '\000', message_type = 0x10c0000008b, data_format = 30, data = {b = "\000O\000`\315\177", '\000' <repeats 13 times>, s = {20224, 24576, 32717, 0, 0, 0, 0, 0, 0, 0}, l = {140520055656192, 0, 0, 240897956064, 28077216}}}, dnd = {type = GDK_EXPOSE, window = 0x19fc800 [GdkWindow], send_event = 0 '\000', context = 0x10c0000008b, time = 30, x_root = 32717, y_root = 0}, window_state = {type = GDK_EXPOSE, window = 0x19fc800 [GdkWindow], send_event = 0 '\000', changed_mask = 56, new_window_state = 139}, setting = {type = GDK_EXPOSE, window = 0x19fc800 [GdkWindow], send_event = 0 '\000', action = 56, name = 0x10c0000008b <Address 0x10c0000008b out of bounds>}, grab_broken = { type = GDK_EXPOSE, window = 0x19fc800 [GdkWindow], send_event = 0 '\000', keyboard = 56, implicit = 139, grab_window = 0x7fcd0000001e}} child = <value optimized out> child_region = 0x19a3510 r = {x = 169, y = 0, width = 258317857, height = 56} l = 0x1007ae0 = {0x19fc800} children = 0x0 #44 0x0000003816a41937 in _gdk_window_process_updates_recurse (window= 0x19fc6f0 [GdkWindow], expose_region=0x7fcd68005330) at gdkwindow.c:5154 child = 0x19fc800 [GdkWindow] child_region = 0x7fcd60004f00 r = {x = 0, y = 0, width = 332, height = 337} l = 0x1007ae0 = {0x19fc800} children = 0x1a3d140 = {0x1a0f660, 0x19fc800} #45 0x0000003816a41937 in _gdk_window_process_updates_recurse (window= 0x19a17f0 [GdkWindow], expose_region=0x7fcd60004860) at gdkwindow.c:5154 child = 0x19fc6f0 [GdkWindow] child_region = 0x7fcd68005330 r = {x = 0, y = 63, width = 350, height = 337} l = 0x1a2a140 = {0x19fc6f0, 0x19fe960, 0x19fe850, 0x19fce60, 0x19fcd50, 0x1a0fcc0, 0x19fe300, 0x19fec90, 0x19fe520, 0x19fcb30, 0x19fc910, 0x19fc5e0, 0x19fc4d0, 0x19fc3c0, 0x19fc2b0, 0x19fc1a0, 0x19fc090, 0x19a1e50, 0x19a1d40, 0x19a1900} children = 0x1a2a140 = {0x19fc6f0, 0x19fe960, 0x19fe850, 0x19fce60, 0x19fcd50, 0x1a0fcc0, 0x19fe300, 0x19fec90, 0x19fe520, 0x19fcb30, 0x19fc910, 0x19fc5e0, 0x19fc4d0, 0x19fc3c0, 0x19fc2b0, 0x19fc1a0, 0x19fc090, 0x19a1e50, 0x19a1d40, 0x19a1900} #46 0x0000003816a3e46b in gdk_window_process_updates_internal (window= 0x19a17f0 [GdkWindow]) at gdkwindow.c:5340 expose_region = <value optimized out> save_region = <value optimized out> clip_box = {x = 56, y = 202, width = 268, height = 30} #47 0x0000003816a40281 in IA__gdk_window_process_all_updates () at gdkwindow.c:5448 old_update_windows = 0x101eb20 = {0x19a17f0} tmp_list = 0x101eb20 = {0x19a17f0} in_process_all_updates = 1 got_recursive_update = 0 #48 0x0000003816a402e9 in gdk_window_update_idle (data=0x7fff3cdfbd70) at gdkwindow.c:5074 No locals. #49 0x0000003816a1cf96 in gdk_threads_dispatch (data=0x1a2a120) at gdk.c:512 ret = 0 #50 0x000000380f63bce0 in g_main_dispatch (context=0xeee450) at gmain.c:1960 dispatch = 0x380f639db0 <g_idle_dispatch> user_data = 0x1a2a120 callback = 0x3816a1cf40 <gdk_threads_dispatch> cb_funcs = 0x380f8d8630 cb_data = 0x1a38080 current_source_link = {data = 0x1a31b70, next = 0x0} source = 0x1a31b70 current = 0x101de30 i = 0 #51 IA__g_main_context_dispatch (context=0xeee450) at gmain.c:2513 No locals. #52 0x000000380f63fb48 in g_main_context_iterate (context=0xeee450, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2591 max_priority = 120 timeout = 0 some_ready = 1 nfds = 4 allocated_nfds = 258263600 fds = <value optimized out> __PRETTY_FUNCTION__ = "g_main_context_iterate" #53 0x000000380f64005d in IA__g_main_loop_run (loop=0x1a180b0) at gmain.c:2799 self = 0xeb9d70 __PRETTY_FUNCTION__ = "IA__g_main_loop_run" #54 0x0000003816f30e97 in IA__gtk_main () at gtkmain.c:1219 tmp_list = 0xf4a5e0 = {0xf4b520, Cannot access memory at address 0x1 I'm using Mandriva 2010.1 x86_64 with pino-0.2.6-1mdv2010.1 lib64cairo2-1.9.6-2mdv2010.1 lib64webkitgtk1.0_2-1.2.0-1mdv2010.1