/usr/bin/mkisofs 2022-07-09 09:54:11 ./runltp -f pty INFO: creating /lkp/benchmarks/ltp/output directory INFO: creating /lkp/benchmarks/ltp/results directory Checking for required user/group ids 'nobody' user id and group found. 'bin' user id and group found. 'daemon' user id and group found. Users group found. Sys group found. Required users/groups exist. If some fields are empty or look unusual you may have an old version. Compare to the current minimal requirements in Documentation/Changes. /etc/os-release PRETTY_NAME="Debian GNU/Linux 11 (bullseye)" NAME="Debian GNU/Linux" VERSION_ID="11" VERSION="11 (bullseye)" VERSION_CODENAME=bullseye ID=debian HOME_URL="https://www.debian.org/" SUPPORT_URL="https://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/" uname: Linux lkp-ivb-d05 5.19.0-rc3-00630-gc4e54b063f42 #1 SMP Fri Jul 8 15:56:58 CST 2022 x86_64 GNU/Linux /proc/cmdline ip=::::lkp-ivb-d05::dhcp root=/dev/ram0 RESULT_ROOT=/result/ltp/pty-ucode=0x21/lkp-ivb-d05/debian-11.1-x86_64-20220510.cgz/x86_64-rhel-8.3-func/gcc-11/c4e54b063f42f20a6b3ad1ffa61c574e631e0216/2 BOOT_IMAGE=/pkg/linux/x86_64-rhel-8.3-func/gcc-11/c4e54b063f42f20a6b3ad1ffa61c574e631e0216/vmlinuz-5.19.0-rc3-00630-gc4e54b063f42 branch=linux-next/master job=/lkp/jobs/scheduled/lkp-ivb-d05/ltp-pty-ucode=0x21-debian-11.1-x86_64-20220510.cgz-c4e54b063f42f20a6b3ad1ffa61c574e631e0216-20220709-16948-1y95yyw-4.yaml user=lkp ARCH=x86_64 kconfig=x86_64-rhel-8.3-func commit=c4e54b063f42f20a6b3ad1ffa61c574e631e0216 max_uptime=2100 LKP_SERVER=internal-lkp-server nokaslr selinux=0 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 net.ifnames=0 printk.devkmsg=on panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 drbd.minor_count=8 systemd.log_level=err ignore_loglevel console=tty0 earlyprintk=ttyS0,115200 console=ttyS0,115200 vga=normal rw Gnu C gcc (Debian 10.2.1-6) 10.2.1 20210110 Clang Gnu make 4.3 util-linux 2.36.1 mount linux 2.36.1 (libmount 2.36.1: selinux, smack, btrfs, namespaces, assert, debug) modutils 28 e2fsprogs 1.46.2 Linux C Library > libc.2.31 Dynamic linker (ldd) 2.31 Procps 3.3.17 iproute2 0.3.0 iputils 20210202 ethtool 5.9 Kbd loadkeys: Sh-utils 8.32 Modules Loaded netconsole btrfs blake2b_generic xor raid6_pq zstd_compress libcrc32c sd_mod t10_pi crc64_rocksoft_generic crc64_rocksoft crc64 sg i915 intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp crct10dif_pclmul crc32_pclmul intel_gtt drm_buddy crc32c_intel drm_display_helper usb_storage ghash_clmulni_intel ttm ahci rapl drm_kms_helper intel_cstate libahci syscopyarea mei_me intel_uncore sysfillrect ipmi_devintf sysimgblt ipmi_msghandler libata fb_sys_fops mei video drm fuse ip_tables free reports: total used free shared buff/cache available Mem: 6640764 676368 2811352 5308 3153044 2733840 Swap: 0 0 0 cpuinfo: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 36 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 2 Core(s) per socket: 2 Socket(s): 1 NUMA node(s): 1 Vendor ID: GenuineIntel CPU family: 6 Model: 58 Model name: Intel(R) Core(TM) i3-3220 CPU @ 3.30GHz Stepping: 9 CPU MHz: 3292.508 CPU max MHz: 3300.0000 CPU min MHz: 1600.0000 BogoMIPS: 6585.01 L1d cache: 64 KiB L1i cache: 64 KiB L2 cache: 512 KiB L3 cache: 3 MiB NUMA node0 CPU(s): 0-3 Vulnerability Itlb multihit: KVM: Mitigation: VMX unsupported Vulnerability L1tf: Mitigation; PTE Inversion Vulnerability Mds: Mitigation; Clear CPU buffers; SMT vulnerable Vulnerability Meltdown: Mitigation; PTI Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP conditional, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 popcnt tsc_deadline_timer xsave avx f16c lahf_lm cpuid_fault epb pti ssbd ibrs ibpb stibp fsgsbase smep erms xsaveopt dtherm arat pln pts md_clear flush_l1d available filesystems: 9p autofs bdev bpf btrfs cgroup cgroup2 configfs cpuset debugfs devpts devtmpfs ext3 ext4 fuse fuseblk fusectl hugetlbfs mqueue nfs nfs4 pipefs proc pstore ramfs rpc_pipefs securityfs sockfs sysfs tmpfs tracefs mounted filesystems (/proc/mounts): rootfs / rootfs rw 0 0 proc /proc proc rw,nosuid,nodev,noexec,relatime 0 0 sysfs /sys sysfs rw,nosuid,nodev,noexec,relatime 0 0 devtmpfs /dev devtmpfs rw,nosuid,noexec,size=4096k,nr_inodes=65536,mode=755 0 0 securityfs /sys/kernel/security securityfs rw,nosuid,nodev,noexec,relatime 0 0 tmpfs /dev/shm tmpfs rw,nosuid,nodev 0 0 devpts /dev/pts devpts rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000 0 0 tmpfs /run tmpfs rw,nosuid,nodev,size=1328156k,nr_inodes=819200,mode=755 0 0 tmpfs /run/lock tmpfs rw,nosuid,nodev,noexec,relatime,size=5120k 0 0 cgroup2 /sys/fs/cgroup cgroup2 rw,nosuid,nodev,noexec,relatime,nsdelegate,memory_recursiveprot 0 0 pstore /sys/fs/pstore pstore rw,nosuid,nodev,noexec,relatime 0 0 bpf /sys/fs/bpf bpf rw,nosuid,nodev,noexec,relatime,mode=700 0 0 systemd-1 /proc/sys/fs/binfmt_misc autofs rw,relatime,fd=30,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=15317 0 0 hugetlbfs /dev/hugepages hugetlbfs rw,relatime,pagesize=2M 0 0 mqueue /dev/mqueue mqueue rw,nosuid,nodev,noexec,relatime 0 0 sunrpc /run/rpc_pipefs rpc_pipefs rw,relatime 0 0 debugfs /sys/kernel/debug debugfs rw,nosuid,nodev,noexec,relatime 0 0 tracefs /sys/kernel/tracing tracefs rw,nosuid,nodev,noexec,relatime 0 0 fusectl /sys/fs/fuse/connections fusectl rw,nosuid,nodev,noexec,relatime 0 0 configfs /sys/kernel/config configfs rw,nosuid,nodev,noexec,relatime 0 0 tmp /tmp tmpfs rw,relatime 0 0 /dev/sda1 /opt/rootfs btrfs rw,relatime,ssd,space_cache,subvolid=5,subvol=/ 0 0 mounted filesystems (df): Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 3.2G 0 3.2G 0% /dev/shm tmpfs tmpfs 1.3G 616K 1.3G 1% /run tmpfs tmpfs 5.0M 0 5.0M 0% /run/lock tmp tmpfs 3.2G 324K 3.2G 1% /tmp /dev/sda1 btrfs 500G 32G 468G 7% /opt/rootfs AppArmor disabled SELinux mode: unknown no big block device was specified on commandline. Tests which require a big block device are disabled. You can specify it with option -z COMMAND: /lkp/benchmarks/ltp/bin/ltp-pan -e -S -a 3610 -n 3610 -p -f /tmp/ltp-tKqXTCPdaX/alltests -l /lkp/benchmarks/ltp/results/LTP_RUN_ON-2022_07_09-09h_54m_11s.log -C /lkp/benchmarks/ltp/output/LTP_RUN_ON-2022_07_09-09h_54m_11s.failed -T /lkp/benchmarks/ltp/output/LTP_RUN_ON-2022_07_09-09h_54m_11s.tconf LOG File: /lkp/benchmarks/ltp/results/LTP_RUN_ON-2022_07_09-09h_54m_11s.log FAILED COMMAND File: /lkp/benchmarks/ltp/output/LTP_RUN_ON-2022_07_09-09h_54m_11s.failed TCONF COMMAND File: /lkp/benchmarks/ltp/output/LTP_RUN_ON-2022_07_09-09h_54m_11s.tconf Running tests....... <<>> tag=pty01 stime=1657360452 cmdline="pty01" contacts="" analysis=exit <<>> pty01 1 TPASS : test1 pty01 2 TPASS : test2 pty01 3 TPASS : test3 pty01 4 TPASS : test4 pty01 1 TPASS : test1 pty01 2 TPASS : test2 pty01 3 TPASS : test3 pty01 4 TPASS : test4 pty01 1 TPASS : test1 pty01 2 TPASS : test2 pty01 3 TPASS : test3 pty01 4 TPASS : test4 pty01 1 TPASS : test1 pty01 2 TPASS : test2 pty01 3 TPASS : test3 pty01 4 TPASS : test4 pty01 1 TPASS : test1 pty01 2 TPASS : test2 pty01 3 TPASS : test3 pty01 4 TPASS : test4 pty01 1 TPASS : test1 pty01 2 TPASS : test2 pty01 3 TPASS : test3 pty01 4 TPASS : test4 pty01 1 TPASS : test1 pty01 2 TPASS : test2 pty01 3 TPASS : test3 pty01 4 TPASS : test4 pty01 1 TPASS : test1 pty01 2 TPASS : test2 pty01 3 TPASS : test3 pty01 4 TPASS : test4 pty01 1 TPASS : test1 pty01 2 TPASS : test2 pty01 3 TPASS : test3 pty01 4 TPASS : test4 pty01 1 TPASS : test1 pty01 2 TPASS : test2 pty01 3 TPASS : test3 pty01 4 TPASS : test4 pty01 1 TPASS : test1 pty01 2 TPASS : test2 pty01 3 TPASS : test3 pty01 4 TPASS : test4 pty01 1 TPASS : test1 pty01 2 TPASS : test2 pty01 3 TPASS : test3 pty01 4 TPASS : test4 pty01 1 TPASS : test1 pty01 2 TPASS : test2 pty01 3 TPASS : test3 pty01 4 TPASS : test4 pty01 1 TPASS : test1 pty01 2 TPASS : test2 pty01 3 TPASS : test3 pty01 4 TPASS : test4 pty01 1 TPASS : test1 pty01 2 TPASS : test2 pty01 3 TPASS : test3 pty01 4 TPASS : test4 pty01 1 TPASS : test1 pty01 2 TPASS : test2 pty01 3 TPASS : test3 pty01 4 TPASS : test4 pty01 5 TPASS : test5 <<>> initiation_status="ok" duration=10 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=1 <<>> <<>> tag=pty02 stime=1657360462 cmdline="pty02" contacts="" analysis=exit <<>> tst_test.c:1526: TINFO: Timeout per run is 0h 00m 30s pty02.c:53: TINFO: Calling FIONREAD, this will hang in n_tty_ioctl() if the bug is present... pty02.c:59: TPASS: Got to the end without hanging Summary: passed 1 failed 0 broken 0 skipped 0 warnings 0 <<>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=1 <<>> <<>> tag=pty03 stime=1657360462 cmdline="pty03" contacts="" analysis=exit <<>> tst_test.c:1526: TINFO: Timeout per run is 0h 01m 00s pty03.c:108: TINFO: Creating PTY with SLIP line discipline pty03.c:91: TCONF: You don't appear to have the SLIP TTY line discipline: EINVAL (22) pty03.c:108: TINFO: Creating PTY with Async PPP line discipline pty03.c:91: TCONF: You don't appear to have the Async PPP TTY line discipline: EINVAL (22) pty03.c:108: TINFO: Creating PTY with AX25/KISS line discipline pty03.c:91: TCONF: You don't appear to have the AX25/KISS TTY line discipline: EINVAL (22) pty03.c:108: TINFO: Creating PTY with HDLC line discipline ../../../include/tst_fuzzy_sync.h:484: TINFO: Minimum sampling period ended ../../../include/tst_fuzzy_sync.h:307: TINFO: loop = 20, delay_bias = 0 ../../../include/tst_fuzzy_sync.h:295: TINFO: start_a - start_b: { avg = -141396416ns, avg_dev = 777680064ns, dev_ratio = 5.50 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_a - start_a : { avg = 70827ns, avg_dev = 5757ns, dev_ratio = 0.08 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_b - start_b : { avg = 17106ns, avg_dev = 2979ns, dev_ratio = 0.17 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_a - end_b : { avg = -141342672ns, avg_dev = 777680064ns, dev_ratio = 5.50 } ../../../include/tst_fuzzy_sync.h:295: TINFO: spins : { avg = 28207 , avg_dev = 2785 , dev_ratio = 0.10 } ../../../include/tst_fuzzy_sync.h:494: TINFO: Reached deviation ratios < 0.10, introducing randomness ../../../include/tst_fuzzy_sync.h:497: TINFO: Delay range is [-15744, 24713] ../../../include/tst_fuzzy_sync.h:307: TINFO: loop = 22780, delay_bias = 0 ../../../include/tst_fuzzy_sync.h:295: TINFO: start_a - start_b: { avg = 115ns, avg_dev = 11ns, dev_ratio = 0.10 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_a - start_a : { avg = 45949ns, avg_dev = 1544ns, dev_ratio = 0.03 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_b - start_b : { avg = 29273ns, avg_dev = 829ns, dev_ratio = 0.03 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_a - end_b : { avg = 16791ns, avg_dev = 1600ns, dev_ratio = 0.10 } ../../../include/tst_fuzzy_sync.h:295: TINFO: spins : { avg = 9031 , avg_dev = 858 , dev_ratio = 0.09 } ../../../include/tst_fuzzy_sync.h:648: TINFO: Exceeded execution time, requesting exit pty03.c:134: TPASS: Did not crash with HDLC TTY discipline pty03.c:108: TINFO: Creating PTY with Sync PPP line discipline pty03.c:91: TCONF: You don't appear to have the Sync PPP TTY line discipline: EINVAL (22) pty03.c:108: TINFO: Creating PTY with SLCAN line discipline ../../../include/tst_fuzzy_sync.h:484: TINFO: Minimum sampling period ended ../../../include/tst_fuzzy_sync.h:307: TINFO: loop = 20, delay_bias = 0 ../../../include/tst_fuzzy_sync.h:295: TINFO: start_a - start_b: { avg = -5270ns, avg_dev = 30093ns, dev_ratio = 5.71 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_a - start_a : { avg = 15293584ns, avg_dev = 1043149ns, dev_ratio = 0.07 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_b - start_b : { avg = 29486ns, avg_dev = 3837ns, dev_ratio = 0.13 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_a - end_b : { avg = 15258827ns, avg_dev = 1057365ns, dev_ratio = 0.07 } ../../../include/tst_fuzzy_sync.h:295: TINFO: spins : { avg = 8127728 , avg_dev = 555831 , dev_ratio = 0.07 } ../../../include/tst_fuzzy_sync.h:648: TINFO: Exceeded execution time, requesting exit pty03.c:134: TPASS: Did not crash with SLCAN TTY discipline pty03.c:108: TINFO: Creating PTY with PPS line discipline ../../../include/tst_fuzzy_sync.h:484: TINFO: Minimum sampling period ended ../../../include/tst_fuzzy_sync.h:307: TINFO: loop = 20, delay_bias = 0 ../../../include/tst_fuzzy_sync.h:295: TINFO: start_a - start_b: { avg = 18ns, avg_dev = 35ns, dev_ratio = 1.91 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_a - start_a : { avg = 938154ns, avg_dev = 909163ns, dev_ratio = 0.97 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_b - start_b : { avg = 20101ns, avg_dev = 2237ns, dev_ratio = 0.11 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_a - end_b : { avg = 918071ns, avg_dev = 907540ns, dev_ratio = 0.99 } ../../../include/tst_fuzzy_sync.h:295: TINFO: spins : { avg = 475400 , avg_dev = 470323 , dev_ratio = 0.99 } ../../../include/tst_fuzzy_sync.h:648: TINFO: Exceeded execution time, requesting exit pty03.c:134: TPASS: Did not crash with PPS TTY discipline pty03.c:108: TINFO: Creating PTY with CAIF line discipline pty03.c:91: TCONF: You don't appear to have the CAIF TTY line discipline: EINVAL (22) pty03.c:108: TINFO: Creating PTY with GSM line discipline ../../../include/tst_fuzzy_sync.h:484: TINFO: Minimum sampling period ended ../../../include/tst_fuzzy_sync.h:307: TINFO: loop = 20, delay_bias = 0 ../../../include/tst_fuzzy_sync.h:295: TINFO: start_a - start_b: { avg = -10985ns, avg_dev = 55274ns, dev_ratio = 5.03 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_a - start_a : { avg = 12140890ns, avg_dev = 1596046ns, dev_ratio = 0.13 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_b - start_b : { avg = 20469ns, avg_dev = 672ns, dev_ratio = 0.03 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_a - end_b : { avg = 12109435ns, avg_dev = 1624900ns, dev_ratio = 0.13 } ../../../include/tst_fuzzy_sync.h:295: TINFO: spins : { avg = 6425814 , avg_dev = 828658 , dev_ratio = 0.13 } ../../../include/tst_fuzzy_sync.h:648: TINFO: Exceeded execution time, requesting exit pty03.c:134: TPASS: Did not crash with GSM TTY discipline Summary: passed 4 failed 0 broken 0 skipped 5 warnings 0 <<>> initiation_status="ok" duration=120 termination_type=exited termination_id=0 corefile=no cutime=11420 cstime=6789 <<>> <<>> tag=pty04 stime=1657360582 cmdline="pty04" contacts="" analysis=exit <<>> tst_test.c:1526: TINFO: Timeout per run is 0h 00m 30s pty04.c:130: TINFO: PTS path is /dev/pts/0 pty04.c:105: TCONF: You don't appear to have the N_SLIP TTY line discipline: EINVAL (22) pty04.c:130: TINFO: PTS path is /dev/pts/1 pty04.c:251: TINFO: Netdev is slcan0 pty04.c:260: TINFO: Netdev MTU is 16 (we set 16) pty04.c:277: TINFO: Bound netdev 1880 to socket 8 tst_buffers.c:55: TINFO: Test is using guarded buffers pty04.c:390: TINFO: Reading from socket 8 tst_buffers.c:55: TINFO: Test is using guarded buffers pty04.c:214: TPASS: Wrote PTY N_SLCAN 6 (1) pty04.c:223: TPASS: Wrote PTY N_SLCAN 6 (2) pty04.c:396: TPASS: Read netdev N_SLCAN 8 (1) pty04.c:402: TPASS: Read netdev N_SLCAN 8 (2) pty04.c:408: TPASS: Write netdev N_SLCAN 8 pty04.c:229: TPASS: Read PTY N_SLCAN 6 pty04.c:419: TPASS: Data transmission on netdev interrupted by hangup pty04.c:447: TINFO: Sent hangup ioctl to PTS pty04.c:449: TINFO: Sent hangup ioctl to PTM pty04.c:240: TPASS: Transmission on PTY interrupted by hangup Summary: passed 8 failed 0 broken 0 skipped 1 warnings 0 <<>> initiation_status="ok" duration=2 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=2 <<>> <<>> tag=pty05 stime=1657360584 cmdline="pty05" contacts="" analysis=exit <<>> tst_taint.c:116: TCONF: Ignoring already set kernel warning taint tst_test.c:1526: TINFO: Timeout per run is 0h 03m 00s ../../../include/tst_fuzzy_sync.h:484: TINFO: Minimum sampling period ended ../../../include/tst_fuzzy_sync.h:307: TINFO: loop = 1024, delay_bias = 0 ../../../include/tst_fuzzy_sync.h:295: TINFO: start_a - start_b: { avg = -33ns, avg_dev = 29ns, dev_ratio = 0.87 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_a - start_a : { avg = 11187ns, avg_dev = 231ns, dev_ratio = 0.02 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_b - start_b : { avg = 2589ns, avg_dev = 74ns, dev_ratio = 0.03 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_a - end_b : { avg = 8564ns, avg_dev = 246ns, dev_ratio = 0.03 } ../../../include/tst_fuzzy_sync.h:295: TINFO: spins : { avg = 4389 , avg_dev = 132 , dev_ratio = 0.03 } ../../../include/tst_fuzzy_sync.h:654: TINFO: Exceeded execution loops, requesting exit pty05.c:84: TPASS: Nothing bad happened, probably Summary: passed 1 failed 0 broken 0 skipped 1 warnings 0 <<>> initiation_status="ok" duration=38 termination_type=exited termination_id=0 corefile=no cutime=3792 cstime=3272 <<>> <<>> tag=pty06 stime=1657360622 cmdline="pty06" contacts="" analysis=exit <<>> tst_taint.c:116: TCONF: Ignoring already set kernel warning taint tst_test.c:1526: TINFO: Timeout per run is 0h 03m 00s ../../../include/tst_fuzzy_sync.h:484: TINFO: Minimum sampling period ended ../../../include/tst_fuzzy_sync.h:307: TINFO: loop = 1024, delay_bias = 0 ../../../include/tst_fuzzy_sync.h:295: TINFO: start_a - start_b: { avg = 106ns, avg_dev = 40ns, dev_ratio = 0.37 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_a - start_a : { avg = 507568ns, avg_dev = 88762ns, dev_ratio = 0.17 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_b - start_b : { avg = 1166134ns, avg_dev = 76299ns, dev_ratio = 0.07 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_a - end_b : { avg = -658460ns, avg_dev = 30231ns, dev_ratio = 0.05 } ../../../include/tst_fuzzy_sync.h:295: TINFO: spins : { avg = 337678 , avg_dev = 8272 , dev_ratio = 0.02 } ../../../include/tst_fuzzy_sync.h:648: TINFO: Exceeded execution time, requesting exit pty06.c:75: TPASS: Did not crash with VT_DISALLOCATE Summary: passed 1 failed 0 broken 0 skipped 1 warnings 0 <<>> initiation_status="ok" duration=150 termination_type=exited termination_id=0 corefile=no cutime=7945 cstime=6352 <<>> <<>> tag=pty07 stime=1657360772 cmdline="pty07" contacts="" analysis=exit <<>> tst_taint.c:116: TCONF: Ignoring already set kernel warning taint tst_test.c:1526: TINFO: Timeout per run is 0h 03m 00s pty07.c:92: TINFO: Saving active console 1 ../../../include/tst_fuzzy_sync.h:484: TINFO: Minimum sampling period ended ../../../include/tst_fuzzy_sync.h:307: TINFO: loop = 1024, delay_bias = 0 ../../../include/tst_fuzzy_sync.h:295: TINFO: start_a - start_b: { avg = 63ns, avg_dev = 65ns, dev_ratio = 1.03 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_a - start_a : { avg = 7138489ns, avg_dev = 6364336ns, dev_ratio = 0.89 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_b - start_b : { avg = 14932303ns, avg_dev = 9341556ns, dev_ratio = 0.63 } ../../../include/tst_fuzzy_sync.h:295: TINFO: end_a - end_b : { avg = -7793750ns, avg_dev = 4372816ns, dev_ratio = 0.56 } ../../../include/tst_fuzzy_sync.h:295: TINFO: spins : { avg = 3950443 , avg_dev = 2261165 , dev_ratio = 0.57 } ../../../include/tst_fuzzy_sync.h:648: TINFO: Exceeded execution time, requesting exit pty07.c:76: TPASS: Did not crash with VT_RESIZE pty07.c:105: TINFO: Restoring active console Summary: passed 1 failed 0 broken 0 skipped 1 warnings 0 <<>> initiation_status="ok" duration=151 termination_type=exited termination_id=0 corefile=no cutime=12885 cstime=4738 <<>> <<>> tag=ptem01 stime=1657360923 cmdline="ptem01" contacts="" analysis=exit <<>> ptem01 1 TPASS : test1 ptem01 2 TPASS : test2 ptem01 3 TPASS : test3 ptem01 4 TPASS : test4 ptem01 5 TPASS : test5 ptem01 6 TPASS : test6 <<>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<>> <<>> tag=hangup01 stime=1657360923 cmdline="hangup01" contacts="" analysis=exit <<>> hangup01 1 TPASS : child process exited with status 0 incrementing stop <<>> initiation_status="ok" duration=2 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=1 <<>> INFO: ltp-pan reported all tests PASS LTP Version: 20220527-61-g9fb28002b ############################################################### Done executing testcases. LTP Version: 20220527-61-g9fb28002b ###############################################################