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[Bug 1829849] Re: proc01 in fs from ubuntu_ltp failed

To: canonical-ubuntu-qa@xxxxxxxxxxxxxxxxxxx
From: Jürg Häfliger <1829849@xxxxxxxxxxxxxxxxxx>
Date: Sat, 19 Apr 2025 02:50:25 -0000
Reply-to: Bug 1829849 <1829849@xxxxxxxxxxxxxxxxxx>
Sender: noreply@xxxxxxxxxxxxx
** Tags added: kernel-daily-bug

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https://bugs.launchpad.net/bugs/1829849

Title:
  proc01 in fs from ubuntu_ltp failed

Status in ubuntu-kernel-tests:
  Fix Released

Bug description:
   proc01      0  TINFO  :  /proc/sys/fs/binfmt_misc/register: is write-only.
   proc01      0  TINFO  :  /proc/sys/net/ipv6/conf/all/stable_secret: known issue: errno=EIO(5): Input/output error
   proc01      0  TINFO  :  /proc/sys/net/ipv6/conf/default/stable_secret: known issue: errno=EIO(5): Input/output error
   proc01      0  TINFO  :  /proc/sys/net/ipv6/conf/ens6/stable_secret: known issue: errno=EIO(5): Input/output error
   proc01      0  TINFO  :  /proc/sys/net/ipv6/conf/lo/stable_secret: known issue: errno=EIO(5): Input/output error
   proc01      0  TINFO  :  /proc/kmsg: known issue: errno=EAGAIN/EWOULDBLOCK(11): Resource temporarily unavailable
   proc01      0  TINFO  :  /proc/sysrq-trigger: is write-only.
   proc01      0  TINFO  :  /proc/self/task/8782/mem: known issue: errno=EIO(5): Input/output error
   proc01      0  TINFO  :  /proc/self/task/8782/clear_refs: is write-only.
   proc01      0  TINFO  :  /proc/self/task/8782/pagemap: reached maxmbytes (-m)
   proc01      0  TINFO  :  /proc/self/task/8782/attr/prev: known issue: errno=EINVAL(22): Invalid argument
   proc01      0  TINFO  :  /proc/self/task/8782/attr/exec: known issue: errno=EINVAL(22): Invalid argument
   proc01      0  TINFO  :  /proc/self/task/8782/attr/fscreate: known issue: errno=EINVAL(22): Invalid argument
   proc01      0  TINFO  :  /proc/self/task/8782/attr/keycreate: known issue: errno=EINVAL(22): Invalid argument
   proc01      0  TINFO  :  /proc/self/task/8782/attr/sockcreate: known issue: errno=EINVAL(22): Invalid argument
   proc01      1  TFAIL  :  proc01.c:397: read failed: /proc/self/task/8782/attr/selinux/current: errno=EINVAL(22): Invalid argument
   proc01      2  TFAIL  :  proc01.c:397: read failed: /proc/self/task/8782/attr/selinux/prev: errno=EINVAL(22): Invalid argument
   proc01      3  TFAIL  :  proc01.c:397: read failed: /proc/self/task/8782/attr/selinux/exec: errno=EINVAL(22): Invalid argument
   proc01      4  TFAIL  :  proc01.c:397: read failed: /proc/self/task/8782/attr/selinux/fscreate: errno=EINVAL(22): Invalid argument
   proc01      5  TFAIL  :  proc01.c:397: read failed: /proc/self/task/8782/attr/selinux/keycreate: errno=EINVAL(22): Invalid argument
   proc01      6  TFAIL  :  proc01.c:397: read failed: /proc/self/task/8782/attr/selinux/sockcreate: errno=EINVAL(22): Invalid argument
   proc01      7  TFAIL  :  proc01.c:397: read failed: /proc/self/task/8782/attr/smack/current: errno=EINVAL(22): Invalid argument
   proc01      8  TFAIL  :  proc01.c:397: read failed: /proc/self/task/8782/attr/apparmor/prev: errno=EINVAL(22): Invalid argument
   proc01      9  TFAIL  :  proc01.c:397: read failed: /proc/self/task/8782/attr/apparmor/exec: errno=EINVAL(22): Invalid argument
   proc01      0  TINFO  :  /proc/self/mem: known issue: errno=EIO(5): Input/output error
   proc01      0  TINFO  :  /proc/self/clear_refs: is write-only.
   proc01      0  TINFO  :  /proc/self/pagemap: reached maxmbytes (-m)
   proc01      0  TINFO  :  /proc/self/attr/prev: known issue: errno=EINVAL(22): Invalid argument
   proc01      0  TINFO  :  /proc/self/attr/exec: known issue: errno=EINVAL(22): Invalid argument
   proc01      0  TINFO  :  /proc/self/attr/fscreate: known issue: errno=EINVAL(22): Invalid argument
   proc01      0  TINFO  :  /proc/self/attr/keycreate: known issue: errno=EINVAL(22): Invalid argument
   proc01      0  TINFO  :  /proc/self/attr/sockcreate: known issue: errno=EINVAL(22): Invalid argument
   proc01     10  TFAIL  :  proc01.c:397: read failed: /proc/self/attr/selinux/current: errno=EINVAL(22): Invalid argument
   proc01     11  TFAIL  :  proc01.c:397: read failed: /proc/self/attr/selinux/prev: errno=EINVAL(22): Invalid argument
   proc01     12  TFAIL  :  proc01.c:397: read failed: /proc/self/attr/selinux/exec: errno=EINVAL(22): Invalid argument
   proc01     13  TFAIL  :  proc01.c:397: read failed: /proc/self/attr/selinux/fscreate: errno=EINVAL(22): Invalid argument
   proc01     14  TFAIL  :  proc01.c:397: read failed: /proc/self/attr/selinux/keycreate: errno=EINVAL(22): Invalid argument
   proc01     15  TFAIL  :  proc01.c:397: read failed: /proc/self/attr/selinux/sockcreate: errno=EINVAL(22): Invalid argument
   proc01     16  TFAIL  :  proc01.c:397: read failed: /proc/self/attr/smack/current: errno=EINVAL(22): Invalid argument
   proc01     17  TFAIL  :  proc01.c:397: read failed: /proc/self/attr/apparmor/prev: errno=EINVAL(22): Invalid argument
   proc01     18  TFAIL  :  proc01.c:397: read failed: /proc/self/attr/apparmor/exec: errno=EINVAL(22): Invalid argument
   proc01     19  TFAIL  :  proc01.c:466: readproc() failed with 18 errors.
   tag=proc01 stime=1558435640 dur=1 exit=exited stat=1 core=no cu=7 cs=56

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