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Opera Ubuntu guest-session issue.

  • Hi guys!
    I wanna use opera browser on Ubuntu/Lubuntu in guest-session.

    It works well in user session, but it crashes on start in guest-session.

    I've tried disabling AppArmor and it works, but I need to use opera in guest-mode with enabled AppArmor.

    Output:
    guest-b9jsrw@evg-Parallels-Virtual-Platform:~$ opera
    [1216/000434.416568:FATAL:credentials.cc(155)] Check failed: NamespaceUtils::DenySetgroups(). : Отказано в доступе
    #0 0x000009bab77f <unknown>
    #1 0x000009baa4e3 <unknown>
    #2 0x000009bc4969 <unknown>
    #3 0x000009bc5061 <unknown>
    #4 0x00000aeac8d8 <unknown>
    #5 0x00000aeac6ab <unknown>
    #6 0x0000087fc996 <unknown>
    #7 0x00000845e6f7 <unknown>
    #8 0x000008466c30 <unknown>
    #9 0x000009838e94 <unknown>
    #10 0x000008092747 <unknown>
    #11 0x000009ba44aa <unknown>
    #12 0x000009ba4d80 <unknown>
    #13 0x000009ba37b2 <unknown>
    #14 0x000008092b36 OperaMain
    #15 0x000008091b64 <unknown>
    #16 0x0000b5f7b637 __libc_start_main
    #17 0x000008091a9d <unknown>

    [1216/000434.610251:FATAL:setuid_sandbox_host.cc(158)] The SUID sandbox helper binary was found, but is not configured correctly. Rather than run without sandboxing I'm aborting now. You need to make sure that /usr/lib/i386-linux-gnu/opera/opera_sandbox is owned by root and has mode 4755.
    #0 0x000009bab77f <unknown>
    #1 0x000009baa4e3 <unknown>
    #2 0x000009bc4969 <unknown>
    #3 0x00000aeaf592 <unknown>
    #4 0x0000087fccae <unknown>
    #5 0x0000087fc0a0 <unknown>
    #6 0x0000087fc6b5 <unknown>
    #7 0x00000845e6ff <unknown>
    #8 0x000008466c30 <unknown>
    #9 0x000009838e94 <unknown>
    #10 0x000008092747 <unknown>
    #11 0x000009ba44aa <unknown>
    #12 0x000009ba4d80 <unknown>
    #13 0x000009ba37b2 <unknown>
    #14 0x000008092b36 OperaMain
    #15 0x000008091b64 <unknown>
    #16 0x0000b5f7b637 __libc_start_main
    #17 0x000008091a9d <unknown>

    Аварийный останов (сделан дамп памяти)
    guest-b9jsrw@evg-Parallels-Virtual-Platform:~$ Discarded=1

    0_1513372171620_Снимок экрана 2017-12-16 в 0.08.49.png

    AppArmor Log:

    Dec 16 00:15:16 evg-Parallels-Virtual-Platform kernel: [ 1496.785896] audit: type=1400 audit(1513372516.968:100): apparmor="DENIED" operation="mknod" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/8460/fd/2" pid=8460 comm="lightdm-session" requested_mask="c" denied_mask="c" fsuid=999 ouid=999
    Dec 16 00:15:16 evg-Parallels-Virtual-Platform kernel: [ 1496.788711] audit: type=1400 audit(1513372516.968:101): apparmor="DENIED" operation="mknod" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/8462/fd/2" pid=8462 comm="lightdm-session" requested_mask="c" denied_mask="c" fsuid=999 ouid=999
    Dec 16 00:15:17 evg-Parallels-Virtual-Platform kernel: [ 1496.853612] audit: type=1400 audit(1513372517.036:102): apparmor="DENIED" operation="open" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/sys/kernel/cap_last_cap" pid=8508 comm="dbus-daemon" requested_mask="r" denied_mask="r" fsuid=999 ouid=0
    Dec 16 00:15:17 evg-Parallels-Virtual-Platform kernel: [ 1496.871272] audit: type=1400 audit(1513372517.052:103): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/stdout" pid=8508 comm="dbus-daemon" requested_mask="w" denied_mask="w" fsuid=999 ouid=0
    Dec 16 00:15:17 evg-Parallels-Virtual-Platform kernel: [ 1496.871274] audit: type=1400 audit(1513372517.052:104): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/stdout" pid=8508 comm="dbus-daemon" requested_mask="w" denied_mask="w" fsuid=999 ouid=0
    Dec 16 00:15:17 evg-Parallels-Virtual-Platform kernel: [ 1496.883017] audit: type=1400 audit(1513372517.064:105): apparmor="DENIED" operation="mknod" profile="/usr/lib/lightdm/lightdm-guest-session" name="/etc/xdg/lxsession/Lubuntu/desktop.conf.T0GCBZ" pid=8458 comm="lxsession" requested_mask="c" denied_mask="c" fsuid=999 ouid=999
    Dec 16 00:15:17 evg-Parallels-Virtual-Platform kernel: [ 1496.883872] audit: type=1400 audit(1513372517.064:106): apparmor="DENIED" operation="mount" info="failed mntpnt match" error=-13 profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/user/999/gvfs/" pid=8525 comm="gvfsd-fuse" fstype="fuse.gvfsd-fuse" srcname="gvfsd-fuse" flags="rw, nosuid, nodev"
    Dec 16 00:15:17 evg-Parallels-Virtual-Platform kernel: [ 1496.953517] audit: type=1400 audit(1513372517.136:107): apparmor="DENIED" operation="open" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/1/cgroup" pid=8458 comm="lxsession" requested_mask="r" denied_mask="r" fsuid=999 ouid=0
    Dec 16 00:15:17 evg-Parallels-Virtual-Platform kernel: [ 1496.958017] audit: type=1400 audit(1513372517.140:108): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/stdout" pid=8508 comm="dbus-daemon" requested_mask="w" denied_mask="w" fsuid=999 ouid=0
    Dec 16 00:15:17 evg-Parallels-Virtual-Platform kernel: [ 1496.958018] audit: type=1400 audit(1513372517.140:109): apparmor="DENIED" operation="connect" profile="/usr/lib/lightdm/lightdm-guest-session" name="/run/systemd/journal/stdout" pid=8508 comm="dbus-daemon" requested_mask="w" denied_mask="w" fsuid=999 ouid=0
    Dec 16 00:15:17 evg-Parallels-Virtual-Platform rtkit-daemon[1072]: Successfully made thread 8705 of process 8705 (n/a) owned by '999' high priority at nice level -11.
    Dec 16 00:15:17 evg-Parallels-Virtual-Platform rtkit-daemon[1072]: Supervising 4 threads of 2 processes of 2 users.
    Dec 16 00:15:17 evg-Parallels-Virtual-Platform rtkit-daemon[1072]: Supervising 4 threads of 2 processes of 2 users.
    Dec 16 00:15:17 evg-Parallels-Virtual-Platform rtkit-daemon[1072]: Successfully made thread 8730 of process 8705 (n/a) owned by '999' RT at priority 5.
    Dec 16 00:15:17 evg-Parallels-Virtual-Platform rtkit-daemon[1072]: Supervising 5 threads of 2 processes of 2 users.
    Dec 16 00:15:17 evg-Parallels-Virtual-Platform rtkit-daemon[1072]: Supervising 5 threads of 2 processes of 2 users.
    Dec 16 00:15:17 evg-Parallels-Virtual-Platform rtkit-daemon[1072]: Successfully made thread 8734 of process 8705 (n/a) owned by '999' RT at priority 5.
    Dec 16 00:15:17 evg-Parallels-Virtual-Platform rtkit-daemon[1072]: Supervising 6 threads of 2 processes of 2 users.
    Dec 16 00:15:25 evg-Parallels-Virtual-Platform kernel: [ 1505.244950] kauditd_printk_skb: 26 callbacks suppressed
    Dec 16 00:15:25 evg-Parallels-Virtual-Platform kernel: [ 1505.244952] audit: type=1400 audit(1513372525.424:136): apparmor="DENIED" operation="open" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/9752/setgroups" pid=9752 comm="opera" requested_mask="w" denied_mask="w" fsuid=999 ouid=999
    Dec 16 00:15:43 evg-Parallels-Virtual-Platform kernel: [ 1523.592479] audit: type=1400 audit(1513372543.777:137): apparmor="DENIED" operation="open" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/1/cmdline" pid=9776 comm="pidof" requested_mask="r" denied_mask="r" fsuid=999 ouid=0
    Dec 16 00:15:43 evg-Parallels-Virtual-Platform kernel: [ 1523.592656] audit: type=1400 audit(1513372543.777:138): apparmor="DENIED" operation="open" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/2/cmdline" pid=9776 comm="pidof" requested_mask="r" denied_mask="r" fsuid=999 ouid=0
    Dec 16 00:15:43 evg-Parallels-Virtual-Platform kernel: [ 1523.592753] audit: type=1400 audit(1513372543.777:139): apparmor="DENIED" operation="open" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/3/cmdline" pid=9776 comm="pidof" requested_mask="r" denied_mask="r" fsuid=999 ouid=0
    Dec 16 00:15:43 evg-Parallels-Virtual-Platform kernel: [ 1523.592840] audit: type=1400 audit(1513372543.777:140): apparmor="DENIED" operation="open" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/4/cmdline" pid=9776 comm="pidof" requested_mask="r" denied_mask="r" fsuid=999 ouid=0
    Dec 16 00:15:43 evg-Parallels-Virtual-Platform kernel: [ 1523.592924] audit: type=1400 audit(1513372543.777:141): apparmor="DENIED" operation="open" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/6/cmdline" pid=9776 comm="pidof" requested_mask="r" denied_mask="r" fsuid=999 ouid=0
    Dec 16 00:15:43 evg-Parallels-Virtual-Platform kernel: [ 1523.593034] audit: type=1400 audit(1513372543.777:142): apparmor="DENIED" operation="open" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/7/cmdline" pid=9776 comm="pidof" requested_mask="r" denied_mask="r" fsuid=999 ouid=0
    Dec 16 00:15:43 evg-Parallels-Virtual-Platform kernel: [ 1523.593117] audit: type=1400 audit(1513372543.777:143): apparmor="DENIED" operation="open" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/8/cmdline" pid=9776 comm="pidof" requested_mask="r" denied_mask="r" fsuid=999 ouid=0
    Dec 16 00:15:43 evg-Parallels-Virtual-Platform kernel: [ 1523.593195] audit: type=1400 audit(1513372543.777:144): apparmor="DENIED" operation="open" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/9/cmdline" pid=9776 comm="pidof" requested_mask="r" denied_mask="r" fsuid=999 ouid=0
    Dec 16 00:15:43 evg-Parallels-Virtual-Platform kernel: [ 1523.593288] audit: type=1400 audit(1513372543.777:145): apparmor="DENIED" operation="open" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/10/cmdline" pid=9776 comm="pidof" requested_mask="r" denied_mask="r" fsuid=999 ouid=0
    Dec 16 00:15:43 evg-Parallels-Virtual-Platform kernel: [ 1523.593370] audit: type=1400 audit(1513372543.777:146): apparmor="DENIED" operation="open" profile="/usr/lib/lightdm/lightdm-guest-session" name="/proc/11/cmdline" pid=9776 comm="pidof" requested_mask="r" denied_mask="r" fsuid=999 ouid=0
    Dec 16 00:15:44 evg-Parallels-Virtual-Platform systemd[1]: Created slice User Slice of lightdm.

    Computer:0_1513371606194_Снимок экрана 2017-12-15 в 23.52.12.png
    Opera browser: 0_1513371678485_Снимок экрана 2017-12-16 в 0.01.07.png