lkft/linux-stable-rc-linux-6.6.y - v6.6.93-357-g7ef12da06319

Date

June 17, 2025, 3:39 p.m.

Title

Description

Labels

Failure - log-parser-test - exception-warning-cpu-pid-at-mmmremap-move_page_tables KNOWN ISSUE - log-parser-test/exception-warning-cpu-pid-at-mmmremap-move_page_tables: Failure Automatically assigned

------------[ cut here ]------------
[  128.952617] WARNING: CPU: 0 PID: 581 at mm/mremap.c:269 move_page_tables+0x58b/0x5e0
[  128.954149] Modules linked in:
[  128.954795] CPU: 0 PID: 581 Comm: true Not tainted 6.6.94-rc1 #1
[  128.955068] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[  128.955925] EIP: move_page_tables+0x58b/0x5e0
[  128.956458] Code: 80 94 00 00 00 83 c0 48 e8 a2 05 eb ff e9 6d fc ff ff 8b 45 a4 8b 40 08 8b 55 c0 e8 3f fe fe ff 85 c0 0f 84 61 fe ff ff eb 09 <0f> 0b 31 db e9 3b fd ff ff f6 45 dc 01 74 05 e8 b9 97 c6 00 8b 45
[  128.957490] EAX: c2949bf8 EBX: c0000000 ECX: 00000000 EDX: d2522bd8
[  128.957959] ESI: c2949bfc EDI: c21a6ab0 EBP: c194bd20 ESP: c194bcbc
[  128.958322] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 EFLAGS: 00010202
[  128.958496] CR0: 80050033 CR2: b7d9a870 CR3: 02949000 CR4: 000006d0
[  128.958778] Call Trace:
[  128.959182]  setup_arg_pages+0x3b6/0x520
[  128.959509]  load_elf_binary+0x2a4/0x9e0
[  128.959796]  ? _raw_read_unlock+0x1b/0x30
[  128.960113]  ? trace_preempt_on+0xf/0x60
[  128.960399]  ? _raw_read_unlock+0x1b/0x30
[  128.960689]  ? preempt_count_sub+0x50/0x60
[  128.961305]  ? _raw_read_unlock+0x1b/0x30
[  128.961577]  ? trace_preempt_on+0xf/0x60
[  128.961706]  bprm_execve+0x28d/0x580
[  128.961856]  do_execveat_common+0x246/0x2a0
[  128.962000]  __ia32_sys_execve+0x39/0x60
[  128.962414]  ia32_sys_call+0xac8/0x27e0
[  128.962709]  __do_fast_syscall_32+0x86/0xd0
[  128.963012]  ? trace_preempt_on+0xf/0x60
[  128.963412]  ? __irq_exit_rcu+0x3c/0xb0
[  128.963597]  ? sysvec_call_function_single+0x34/0x34
[  128.963804]  ? trace_hardirqs_on_prepare+0x22/0x80
[  128.963962]  do_fast_syscall_32+0x29/0x5c
[  128.964244]  do_SYSENTER_32+0x12/0x14
[  128.964543]  entry_SYSENTER_32+0x98/0xf9
[  128.964938] EIP: 0xb7f3c539
[  128.965733] Code: Unable to access opcode bytes at 0xb7f3c50f.
[  128.965915] EAX: ffffffda EBX: bfdf8fe0 ECX: 00481ac0 EDX: bfdf9484
[  128.966078] ESI: 00467033 EDI: bfdf8fec EBP: bfdf90c8 ESP: bfdf8fb8
[  128.966241] DS: 007b ES: 007b FS: 0000 GS: 0000 SS: 007b EFLAGS: 00000292
[  128.966568] ---[ end trace 0000000000000000 ]---

Incident Metadata Full log

Failure - ltp-mm - overcommit_memory01 KNOWN ISSUE - ltp-mm/overcommit_memory01: Failure Automatically assigned

<8>[  229.201952] <LAVA_SIGNAL_STARTTC overcommit_memory01>
tst_kernel.c:90: TINFO: uname.machine=i686 kernel is 32bit
tst_test.c:1953: TINFO: LTP version: 20250530
tst_test.c:1956: TINFO: Tested kernel: 6.6.94-rc1 #1 SMP PREEMPT_DYNAMIC @1750177230 i686
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1774: TINFO: Overall timeout per run is 0h 21m 36s
overcommit_memory.c:103: TINFO: MemTotal is 2047660 kB
overcommit_memory.c:105: TINFO: SwapTotal is 0 kB
overcommit_memory.c:109: TINFO: CommitLimit is 1023828 kB
overcommit_memory.c:122: TINFO: Setting /proc/sys/vm/overcommit_ratio to 50
overcommit_memory.c:125: TINFO: TotalBatchSize is 7992 kB
overcommit_memory.c:131: TINFO: Setting /proc/sys/vm/overcommit_memory to 2
overcommit_memory.c:165: TINFO: malloc 1936432 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:165: TINFO: malloc 1031820 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:161: TINFO: malloc 484108 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:140: TINFO: Setting /proc/sys/vm/overcommit_memory to 0
overcommit_memory.c:161: TINFO: malloc 948354 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:165: TINFO: malloc 4095320 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:147: TINFO: Setting /proc/sys/vm/overcommit_memory to 1
overcommit_memory.c:161: TINFO: malloc 1023830 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:161: TINFO: malloc 2047660 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:165: TINFO: malloc 4095320 kB failed
overcommit_memory.c:182: TFAIL: alloc failed, expected to pass

Summary:
passed   7
failed   1
broken   0
skipped  0
warnings 0

<8>[  229.233356] <LAVA_SIGNAL_ENDTC overcommit_memory01>
overcommit_memory01 overcommit_memory
overcommit_memory01: <12>[  226.802917] /usr/local/bin/kirk[296]: overcommit_memory01: start (command: overcommit_memory)

Incident Metadata Full log

Failure - ltp-mm - vma05 KNOWN ISSUE - ltp-mm/vma05: Failure Automatically assigned

<8>[  229.116338] <LAVA_SIGNAL_STARTTC vma05>
tst_tmpdir.c:316: TINFO: Using /tmp/LTP_vma8yEcR3 as tmpdir (tmpfs filesystem)
tst_test.c:1953: TINFO: LTP version: 20250530
tst_test.c:1956: TINFO: Tested kernel: 6.6.94-rc1 #1 SMP PREEMPT_DYNAMIC @1750177230 i686
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1774: TINFO: Overall timeout per run is 0h 21m 36s
vma05.sh:-1: TFAIL: [vdso] bug not patched

HINT: You _MAY_ be missing kernel fixes:

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=103efcd9aac1
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b6558c4a2378
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e5b97dde514f

Summary:
passed   0
failed   1
broken   0
skipped  0
warnings 0

<8>[  229.136930] <LAVA_SIGNAL_ENDTC vma05>
vma05 vma05.sh
vma05: <12>[  223.204971] /usr/local/bin/kirk[296]: vma05: start (command: vma05.sh)
vma05.sh:-1: TFAIL: [vdso] bug not patched

Incident Metadata Full log