Re: [Desktop-packages] [Bug 1455857] Re: Program crashes before a window appears. Having Xlib: extension GLX missing problems
Paul,Thanks.I am on 18.04 LTS and ever since I updated from 16.04 LTS the laptop integrated webcam stopped working. pablo@pablo-P170EM:~$ lsusb Bus 002 Device 003: ID 147e:1002 Upek Biometric Touchchip/Touchstrip Fingerprint Sensor Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 003: ID 05ac:12a8 Apple, Inc. iPhone5/5C/5S/6 Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 005: ID 047d:1012 Kensington PocketMouse Bus 003 Device 004: ID 045e:0780 Microsoft Corp. Comfort Curve Keyboard 3000 Bus 003 Device 003: ID 1058:10b8 Western Digital Technologies, Inc. Elements Portable (WDBU6Y, WDBUZG) Bus 003 Device 002: ID 1a40:0101 Terminus Technology Inc. Hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub pablo@pablo-P170EM:~$ lsmod Module Size Used by btrfs 1122304 0 zstd_compress 163840 1 btrfs xor 24576 1 btrfs raid6_pq 114688 1 btrfs ufs 77824 0 qnx4 16384 0 hfsplus 106496 0 hfs 57344 0 minix 32768 0 ntfs 102400 0 msdos 20480 0 jfs 188416 0 xfs 1200128 0 libcrc32c 16384 1 xfs cpuid 16384 0 nls_iso8859_1 16384 1 pci_stub 16384 1 vboxpci 24576 0 vboxnetadp 28672 0 vboxnetflt 28672 0 vboxdrv 471040 3 vboxpci,vboxnetadp,vboxnetflt ipheth 16384 0 binfmt_misc 20480 1 intel_rapl 20480 0 x86_pkg_temp_thermal 16384 0 intel_powerclamp 16384 0 coretemp 16384 0 kvm_intel 212992 0 kvm 598016 1 kvm_intel irqbypass 16384 1 kvm crct10dif_pclmul 16384 0 snd_hda_codec_hdmi 49152 1 crc32_pclmul 16384 0 ghash_clmulni_intel 16384 0 arc4 16384 2 pcbc 16384 0 ath9k 151552 0 aesni_intel 188416 0 snd_hda_codec_realtek 106496 1 snd_hda_codec_generic 73728 1 snd_hda_codec_realtek aes_x86_64 20480 1 aesni_intel snd_hda_intel 40960 6 snd_hda_codec 126976 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek snd_hda_core 81920 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek snd_hwdep 20480 1 snd_hda_codec crypto_simd 16384 1 aesni_intel snd_pcm 98304 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core snd_seq_midi 16384 0 snd_seq_midi_event 16384 1 snd_seq_midi snd_rawmidi 32768 1 snd_seq_midi ath9k_common 36864 1 ath9k ath9k_hw 471040 2 ath9k_common,ath9k snd_seq 65536 2 snd_seq_midi,snd_seq_midi_event snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi ath 28672 3 ath9k_common,ath9k,ath9k_hw snd_timer 32768 2 snd_seq,snd_pcm glue_helper 16384 1 aesni_intel cryptd 24576 3 crypto_simd,ghash_clmulni_intel,aesni_intel intel_cstate 20480 0 intel_rapl_perf 16384 0 rtsx_pci_ms 20480 0 snd 81920 23 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi mac80211 778240 1 ath9k memstick 16384 1 rtsx_pci_ms joydev 24576 0 input_leds 16384 0 wmi_bmof 16384 0 serio_raw 16384 0 cfg80211 622592 4 ath9k_common,ath9k,ath,mac80211 mei_me 40960 0 shpchp 36864 0 lpc_ich 24576 0 soundcore 16384 1 snd mei 90112 1 mei_me mac_hid 16384 0 sch_fq_codel 20480 3 parport_pc 36864 0 ppdev 20480 0 lp 20480 0 parport 49152 3 parport_pc,lp,ppdev ip_tables 28672 0 x_tables 40960 1 ip_tables autofs4 40960 2 hid_generic 16384 0 usbhid 49152 0 hid 118784 2 usbhid,hid_generic mmc_block 36864 2 uas 24576 0 usb_storage 69632 2 uas nouveau 1716224 2 i915 1617920 24 rtsx_pci_sdmmc 24576 0 ttm 106496 1 nouveau i2c_algo_bit 16384 2 i915,nouveau drm_kms_helper 172032 2 i915,nouveau syscopyarea
[Desktop-packages] [Bug 1455857] [NEW] Program crashes before a window appears. Having Xlib: extension GLX missing problems
Public bug reported: GNU gdb (Ubuntu/Linaro 7.4-2012.04-0ubuntu2.1) 7.4-2012.04 Copyright (C) 2012 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type show copying and show warranty for details. This GDB was configured as x86_64-linux-gnu. For bug reporting instructions, please see: http://bugs.launchpad.net/gdb-linaro/... Reading symbols from /usr/bin/cheese...(no debugging symbols found)...done. (gdb) handle SIG33 pass nostop noprint SignalStop Print Pass to program Description SIG33 NoNo Yes Real-time event 33 (gdb) set pagination 0 (gdb) run Starting program: /usr/bin/cheese [Thread debugging using libthread_db enabled] Using host libthread_db library /lib/x86_64-linux-gnu/libthread_db.so.1. [New Thread 0x7fffeb4b2700 (LWP 3147)] [New Thread 0x7fffeacb1700 (LWP 3148)] Xlib: extension GLX missing on display :0. Program received signal SIGSEGV, Segmentation fault. 0x7486c9f8 in ?? () from /usr/lib/x86_64-linux-gnu/libcogl.so.9 (gdb) backtrace full #0 0x7486c9f8 in ?? () from /usr/lib/x86_64-linux-gnu/libcogl.so.9 No symbol table info available. #1 0x76fd6c84 in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0 No symbol table info available. #2 0x76fedc16 in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0 No symbol table info available. #3 0x76ff933a in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0 No symbol table info available. #4 0x76ff957e in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0 No symbol table info available. #5 0x757b8f60 in g_option_context_parse () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #6 0x76ff9834 in clutter_init () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0 No symbol table info available. #7 0x779c4194 in cheese_gtk_init () from /usr/lib/x86_64-linux-gnu/libcheese-gtk.so.21 No symbol table info available. #8 0x004177fb in _vala_main () No symbol table info available. #9 0x751ac76d in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #10 0x0040c6b9 in _start () No symbol table info available. (gdb) infor resgisters[1P resgisters[C[C[C[C[1Pgisters rax0x0 0 rbx0x758460 7701600 rcx0x1 1 rdx0x20 32 rsi0x33 51 rdi0x758460 7701600 rbp0x7fffdf28 0x7fffdf28 rsp0x7fffdd70 0x7fffdd70 r8 0x20 32 r9 0x2d 45 r100x7fffdb10 140737488345872 r110x7486e810 140737295869968 r120x7729fddc 140737340112348 r130x0 0 r140x74f350 7664464 r150x7fffdf84 140737488347012 rip0x7486c9f8 0x7486c9f8 eflags 0x10246 [ PF ZF IF RF ] cs 0x33 51 ss 0x2b 43 ds 0x0 0 es 0x0 0 fs 0x0 0 gs 0x0 0 (gdb) x/16i $pc = 0x7486c9f8: callq *0x20(%rax) 0x7486c9fb: mov0x78(%rbx),%rdi 0x7486c9ff: test %rdi,%rdi 0x7486ca02: je 0x7486ca09 0x7486ca04: callq 0x748624d0 g_module_close@plt 0x7486ca09: mov0x80(%rbx),%rdi 0x7486ca10: lea-0x37(%rip),%rsi# 0x7486c9e0 0x7486ca17: xor%edx,%edx 0x7486ca19: callq 0x74862a30 g_slist_foreach@plt 0x7486ca1e: mov0x80(%rbx),%rdi 0x7486ca25: callq 0x74862350 g_slist_free@plt 0x7486ca2a: mov%rbx,%rdi 0x7486ca2d: callq 0x74862280 g_free@plt 0x7486ca32: subq $0x1,0x26a026(%rip)# 0x74ad6a60 0x7486ca3a: pop%rbx 0x7486ca3b: retq (gdb) thread apply all backtrace Thread 3 (Thread 0x7fffeacb1700 (LWP 3148)): #0 0x752729d3 in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x757adff6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x757ae45a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x75f935e6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #4 0x757cf9b5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x75550e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x7527e38d in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x in ?? () Thread 2 (Thread 0x7fffeb4b2700 (LWP 3147)): #0 0x752729d3 in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x757adff6 in ?? () from
