------------[ cut here ]------------
[   64.806823] WARNING: CPU: 0 PID: 1398 at mm/util.c:657 __kvmalloc_node_noprof+0xfc/0x108
[   64.820587] Modules linked in: snd_soc_simple_card snd_soc_simple_card_utils etnaviv omapdrm gpu_sched snd_soc_tlv320aic3x_i2c snd_soc_tlv320aic3x snd_soc_davinci_mcasp snd_soc_ti_sdma snd_soc_ti_udma snd_soc_ti_edma snd_soc_core ac97_bus snd_pcm_dmaengine ahci_dwc snd_pcm onboard_usb_dev snd_timer snd soundcore omap_remoteproc display_connector ti_tpd12s015
[   64.858001] CPU: 0 UID: 0 PID: 1398 Comm: unshare_test Not tainted 6.13.12-rc1 #1
[   64.858032] Hardware name: Generic DRA74X (Flattened Device Tree)
[   64.858032] Call trace: 
[   64.858032]  unwind_backtrace from show_stack+0x10/0x14
[   64.858062]  show_stack from dump_stack_lvl+0x50/0x5c
[   64.858062]  dump_stack_lvl from __warn+0xd8/0x210
[   64.858093]  __warn from warn_slowpath_fmt+0xa4/0x168
[   64.858093]  warn_slowpath_fmt from __kvmalloc_node_noprof+0xfc/0x108
[   64.858123]  __kvmalloc_node_noprof from alloc_fdtable+0x78/0x108
[   64.858123]  alloc_fdtable from expand_files+0x138/0x2fc
[   64.858154]  expand_files from ksys_dup3+0x58/0xc8
[   64.858154]  ksys_dup3 from ret_fast_syscall+0x0/0x5c
[   64.858154] Exception stack(0xf2cf5fa8 to 0xf2cf5ff0)
[   64.858184] 5fa0:                   0042dbed 00000001 00000002 2000003c 00000000 00000000
[   64.858184] 5fc0: 0042dbed 00000001 0042fe6c 0000003f 0042b938 b6f78ce0 00000000 bef833e0
[   64.858184] 5fe0: 0000003f bef831b4 b6ea5fa3 b6e1f736
[   64.858184] ---[ end trace 0000000000000000 ]---

[  162.488708] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=shardfile-mqueue RESULT=fail>
shardfile-mqueue fail

futex_run_sh_futex-requeue-pi_broadcast_0_locked_0_owner_0_timeout_0ns pass
futex_run_sh_futex-requeue-pi_broadcast_1_locked_0_owner_0_timeout_0ns pass
futex_run_sh_futex-requeue-pi_broadcast_1_locked_1_owner_0_timeout_0ns pass
futex_run_sh_futex-requeue-pi_broadcast_1_locked_0_owner_1_timeout_0ns pass
futex_run_sh_futex-requeue-pi_broadcast_0_locked_1_owner_0_timeout_0ns pass
futex_run_sh_futex-requeue-pi_broadcast_0_locked_0_owner_1_t[  132.008911] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=shardfile-futex RESULT=pass>
futex_run_sh_futex-requeue-pi_broadcast_1_locked_1_owner_0_timeout_5000ns pass
futex_run_sh_futex-requeue-pi_broadcast_0_locked_1_owner_0_timeout_5000ns pass
futex_run_sh_futex-requeue-pi_broadcast_1_locked_1_owner_0_timeout_500000ns pass
futex_run_sh_futex-requeue-pi_broadcast_0_locked_1_owner_0_timeout_500000ns pass
futex_run_sh_futex-requeue-pi_broadcast_1_locked_0_owner_0_timeout_5000ns pass
futex_run_sh_futex-requeue-pi_broadcast_0_locked_0_owner_0_timeout_5000ns pass
futex_run_sh_futex-requeue-pi_broadcast_1_locked_0_owner_0_timeout_500000ns pass
futex_run_sh_futex-requeue-pi_broadcast_0_locked_0_owner_[  132.074737] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_0_locked_0_owner_0_timeout_0ns RESULT=pass>
futex_run_sh_futex-requeue-pi_broadcast_1_locked_0_owner_1_timeout_5000ns pass
futex_run_sh_futex-requeue-pi_broadcast_0_locked_1_owner_0_timeout_5000ns_dup2 pass
futex_run_sh_futex-requeue-pi_broadcast_0_locked_1_owner_0_timeout_500000ns_dup2 pass
futex_run_sh_futex-requeu[  132.129211] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_1_locked_1_owner_0_timeout_0ns RESULT=pass>
futex_run_sh_futex-requeue-pi_broadcast_0_locked_1_owner_0_timeout_2000000000ns pass
futex_run_sh_futex-requeue-pi-mismatched-ops [  132.157653] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_1_locked_0_owner_1_timeout_0ns RESULT=pass>
futex_run_sh_futex-requeue-pi-signal-restart pass
futex_run_sh_futex_wait_relative_succeeds pass
futex_run_sh_futex_wait_bitset_realtime_succeeds pass
futex_run_sh_futex_wait_bitset_m[  132.186309] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_0_locked_1_owner_0_timeout_0ns RESULT=pass>
futex_run_sh_futex_wait_requeue_pi_realtime_succeeds pass
futex_run_sh_futex_wait_requeue_pi_monotonic_succeeds pass
futex_run_sh_futex_lock_pi_realtime_succeeds pass[  132.214874] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=futex_run_sh_futex-requeue-pi_broadcast_0_locked_0_owner_1_timeout_0ns RESULT=pass>
futex_run_sh_futex_lock_pi_invalid_timeout_flag_succeeds pass
futex_run_sh fail

Totals: pass:0 fail:1 xfail:0 xpa[   65.527923] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=core_unshare_test_global_unshare_EMFILE RESULT=fail>
ss:0 skip:0 error:0
core_unshare_test_global_unshare_EMFILE fail

To[   57.874359] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=clone3_clone3_cap_checkpoint_restore_global_clone3_cap_checkpoint_restore RESULT=fail>
tals: pass:0 fail:1 xfail:0 xpass:0 skip:0 error:0
clone3_clone3_cap_checkpoint_restore_global_clone3_cap_checkpoint_restore fail

TAP version 13
1..29
# clone3() syscall supported
# /proc/sys/kernel/pid_max 32768
# [872] Trying clone3() with CLONE_SET_TID to 0 and 0x0
# Invalid argument - Failed to create new process
# [872] clone3() with CLONE_SET_TID 0 says: -22 - expected -22
ok 1 invalid size, 0 TID with 33 TIDs and flags 0x0
# [872] Trying clone3() with CLONE_SET_TID to 0 and 0x0
# Invalid argument - Failed to create new process
# [872] clone3() with CLONE_SET_TID 0 says: -22 - expected -22
ok 2 invalid size, 0 TID with 64 TIDs and flags 0x0
# [872] Trying clone3() with CLONE_SET_TID to 0 and 0x0
# Invalid argument - Failed to create new process
# [872] clone3() with CLONE_SET_TID 0 says: -22 - expected -22
ok 3 invalid size, 0 TID with 65 TIDs and flags 0x0
# [872] Trying clone3() with CLONE_SET_TID to 0 and 0x0
# Invalid argument - Failed to create new process
# [872] clone3() with CLONE_SET_TID 0 says: -22 - expected -22
ok 4 invalid size, 0 TID with 1344 TIDs and flags 0x0
# [872] Trying clone3() with CLONE_SET_TID to 0 and 0x0
# Invalid argument - Failed to create new process
# [872] clone3() with CLONE_SET_TID 0 says: -22 - expected -22
ok 5 invalid size, 0 TID with 31 TIDs and flags 0x0
# [872] Trying clone3() with CLONE_SET_TID to -1 and 0x0
# Invalid argument - Failed to create new process
# [872] clone3() with CLONE_SET_TID -1 says: -22 - expected -22
ok 6 invalid size, TID all 1s with 33 TIDs and flags 0x0
# [872] Trying clone3() with CLONE_SET_TID to -1 and 0x0
# Invalid argument - Failed to create new process
# [872] clone3() with CLONE_SET_TID -1 says: -22 - expected -22
ok 7 invalid size, TID all 1s with 64 TIDs and flags 0x0
# [872] Trying clone3() with CLONE_SET_TID to -1 and 0x0
# Invalid argument - Failed to create new process
# [872] clone3() with CLONE_SET_TID -1 says: -22 - expected -22
ok 8 invalid size, TID all 1s with 65 TIDs and flags 0x0
# [872] Trying clone3() with CLONE_SET_TID to -1 and 0x0
# Invalid argument - Failed to create new process
# [872] clone3() with CLONE_SET_TID -1 says: -22 - expected -22
ok 9 invalid size, TID all 1s with 1344 TIDs and flags 0x0
# [872] Trying clone3() with CLONE_SET_TID to -1 and 0x0
# Invalid argument - Failed to create new process
# [872] clone3() with CLONE_SET_TID -1 says: -22 - expected -22
ok 10 invalid size, TID all 1s with 31 TIDs and flags 0x0
# [872] Trying clone3() with CLONE_SET_TID to 0 and 0x0
# Invalid argument - Failed to create new process
# [872] clone3() with CLONE_SET_TID 0 says: -22 - expected -22
ok 11 valid size, 0 TID with 1 TIDs and flags 0x0
# [872] Trying clone3() with CLONE_SET_TID to -1 and 0x0
# Invalid argument - Failed to create new process
# [872] clone3() with CLONE_SET_TID -1 says: -22 - expected -22
ok 12 valid size, -1 TID with 1 TIDs and flags 0x0
# [872] Trying clone3() with CLONE_SET_TID to -1 and 0x0
# Invalid argument - Failed to create new process
# [872] clone3() with CLONE_SET_TID -1 says: -22 - expected -22
ok 13 2 TIDs, -1 and 0 with 2 TIDs and flags 0x0
# [872] Trying clone3() with CLONE_SET_TID to -1 and 0x20000000
# Invalid argument - Failed to create new process
# [872] clone3() with CLONE_SET_TID -1 says: -22 - expected -22
ok 14 valid size, -1 TID with 1 TIDs and flags 0x20000000
# [872] Trying clone3() with CLONE_SET_TID to 1 and 0x0
# File exists - Failed to create new process
# [872] clone3() with CLONE_SET_TID 1 says: -17 - expected -17
ok 15 duplicate PID 1 with 1 TIDs and flags 0x0
# [872] Trying clone3() with CLONE_SET_TID to 1 and 0x20000000
# I am the child, my PID is 1 (expected 1)
# I am the parent (872). My child's pid is 873
# [872] clone3() with CLONE_SET_TID 1 says: 0 - expected 0
ok 16 duplicate PID 1 with 1 TIDs and flags 0x20000000
# [872] Trying clone3() with CLONE_SET_TID to 32768 and 0x0
# Invalid argument - Failed to create new process
# [872] clone3() with CLONE_SET_TID 32768 says: -22 - expected -22
ok 17 set TID [   57.057525] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=clone3_clone3_clear_sighand RESULT=fail>
to maximum with 1 TIDs and flags 0x0
# [872] Trying clone3() with CLONE_SET_TID to 32768 and 0x20000000
# Invalid argument - Failed to create new process
clone3_clone3_clear_sighand fail

+ set +x
shardfile-breakpoints fail

(no logs available)

exit=1<LAVA_SIGNAL_ENDTC core_unshare_test>
core_unshare_test_global_unshare_EMFILE fail
core_unshare_test fail