------------[ cut here ]------------
[   64.286926] WARNING: CPU: 1 PID: 1398 at mm/slub.c:5027 __kvmalloc_node_noprof+0x38c/0x3c0
[   64.300811] Modules linked in: etnaviv snd_soc_simple_card snd_soc_simple_card_utils gpu_sched omapdrm onboard_usb_dev ahci_dwc snd_soc_davinci_mcasp snd_soc_ti_sdma snd_soc_ti_udma snd_soc_ti_edma snd_soc_tlv320aic3x_i2c snd_soc_tlv320aic3x snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore omap_remoteproc display_connector ti_tpd12s015
[   64.333496] CPU: 1 UID: 0 PID: 1398 Comm: unshare_test Not tainted 6.15.0-next-20250605 #1 NONE 
[   64.333496] Hardware name: Generic DRA74X (Flattened Device Tree)
[   64.333496] Call trace: 
[   64.333526]  unwind_backtrace from show_stack+0x10/0x14
[   64.333557]  show_stack from dump_stack_lvl+0x50/0x5c
[   64.333557]  dump_stack_lvl from __warn+0xd8/0x1e0
[   64.333557]  __warn from warn_slowpath_fmt+0xa4/0x168
[   64.333587]  warn_slowpath_fmt from __kvmalloc_node_noprof+0x38c/0x3c0
[   64.333587]  __kvmalloc_node_noprof from alloc_fdtable+0x78/0x108
[   64.333618]  alloc_fdtable from expand_files+0x120/0x2e4
[   64.333618]  expand_files from ksys_dup3+0x58/0xc8
[   64.333618]  ksys_dup3 from ret_fast_syscall+0x0/0x5c
[   64.333648] Exception stack(0xf2ccdfa8 to 0xf2ccdff0)
[   64.333648] dfa0:                   004dfece 00000001 00000002 2000003c 00000000 00000000
[   64.333648] dfc0: 004dfece 00000001 004e1ef8 0000003f 004dcd5c b6f80ce0 00000000 bee903e0
[   64.333648] dfe0: 0000003f bee901b4 b6e85fa3 b6dff736
[   64.333648] ---[ end trace 0000000000000000 ]---

+ set +x
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_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_0_time[  131.758575] <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-requeue-pi_b[  131.812408] <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 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_monoton[  131.870391] <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
futex_run_sh fail

[   65.035858] <LAVA_SIGNAL_STARTTC core_unshare_test>
exit=1[   65.042449] <LAVA_SIGNAL_ENDTC core_unshare_test>
core_unshare_test_global_unshare_EMFILE fail
core_unshare_test fail

core_unshare_test_global_unshare_EMFILE fail

[   57.369354] <LAVA_SIGNAL_ENDRUN 3_kselftest-clone3 8303617_1.1.4.13>
clone3_clone3_cap_checkpoint_restore_global_clone3_cap_checkpoint_restore fail

clone3_clone3_cap_checkpoint_restore_global_clone3_cap_checkpoint_restore fail

# Invalid argument - Failed to create new process
# [871] clone3() with CLONE_SET_TID 0 says: -22 - expected -22
ok 1 invalid size, 0 TID with 33 TIDs and flags 0x0
# [871] Trying clone3() with CLONE_SET_TID to 0 and 0x0
# Invalid argument - Failed to create new process
# [871] clone3() with CLONE_SET_TID 0 says: -22 - expected -22
ok 2 invalid size, 0 TID with 64 TIDs and flags 0x0
# [871] Trying clone3() with CLONE_SET_TID to 0 and 0x0
# Invalid argument - Failed to create new process
# [871] clone3() with CLONE_SET_TID 0 says: -22 - expected -22
ok 3 invalid size, 0 TID with 65 TIDs and flags 0x0
# [871] Trying clone3() with CLONE_SET_TID to 0 and 0x0
# Invalid argument - Failed to create new process
# [871] clone3() with CLONE_SET_TID 0 says: -22 - expected -22
ok 4 invalid size, 0 TID with 1344 TIDs and flags 0x0
# [871] Trying clone3() with CLONE_SET_TID to 0 and 0x0
# Invalid argument - Failed to create new process
# [871] clone3() with CLONE_SET_TID 0 says: -22 - expected -22
ok 5 invalid size, 0 TID with 31 TIDs and flags 0x0
# [871] Trying clone3() with CLONE_SET_TID to -1 and 0x0
# Invalid argument - Failed to create new process
# [871] clone3() with CLONE_SET_TID -1 says: -22 - expected -22
ok 6 invalid size, TID all 1s with 33 TIDs and flags 0x0
# [871] Trying clone3() with CLONE_SET_TID to -1 and 0x0
# Invalid argument - Failed to create new process
# [871] clone3() with CLONE_SET_TID -1 says: -22 - expected -22
ok 7 invalid size, TID all 1s with 64 TIDs and flags 0x0
# [871] Trying clone3() with CLONE_SET_TID to -1 and 0x0
# Invalid argument - Failed to create new process
# [871] clone3() with CLONE_SET_TID -1 says: -22 - expected -22
ok 8 invalid size, TID all 1s with 65 TIDs and flags 0x0
# [871] Trying clone3() with CLONE_SET_TID to -1 and 0x0
# Invalid argument - Failed to create new process
# [871] clone3() with CLONE_SET_TID -1 says: -22 - expected -22
ok 9 invalid size, TID all 1s with 1344 TIDs and flags 0x0
# [871] Trying clone3() with CLONE_SET_TID to -1 and 0x0
# Invalid argument - Failed to create new process
# [871] clone3() with CLONE_SET_TID -1 says: -22 - expected -22
ok 10 invalid size, TID all 1s with 31 TIDs and flags 0x0
# [871] Trying clone3() with CLONE_SET_TID to 0 and 0x0
# Invalid argument - Failed to create new process
# [871] clone3() with CLONE_SET_TID 0 says: -22 - expected -22
ok 11 valid size, 0 TID with 1 TIDs and flags 0x0
# [871] Trying clone3() with CLONE_SET_TID to -1 and 0x0
# Invalid argument - Failed to create new process
# [871] clone3() with CLONE_SET_TID -1 says: -22 - expected -22
ok 12 valid size, -1 TID with 1 TIDs and flags 0x0
# [871] Trying clone3() with CLONE_SET_TID to -1 and 0x0
# Invalid argument - Failed to create new process
# [871] clone3() with CLONE_SET_TID -1 says: -22 - expected -22
ok 13 2 TIDs, -1 and 0 with 2 TIDs and flags 0x0
# [871] Trying clone3() with CLONE_SET_TID to -1 and 0x20000000
# Invalid argument - Failed to create new process
# [871] clone3() with CLONE_SET_TID -1 says: -22 - expected -22
ok 14 valid size, -1 TID with 1 TIDs and flags 0x20000000
# [871] Trying clone3() with CLONE_SET_TID to 1 and 0x0
# File exists - Failed to create new process
# [871] clone3() with CLONE_SET_TID 1 says: -17 - expected -17
ok 15 duplicate PID 1 with 1 TIDs and flags 0x0
# [871] Trying clone3() with CLONE_SET_TID to 1 and 0x20000000
# I am the parent (871). My child's pid is 872
# I am the child, my PID is 1 (expected 1)
# [871] clone3() with CLONE_SET_TID 1 says: 0 - expected 0
ok 16 duplicate PID 1 with 1 TIDs and flags 0x20000000
# [871] Trying clone3() with CLONE_SET_TID to 32768 and 0x0
# Invalid argument - Failed [   56.451751] <LAVA_SIGNAL_ENDTC clone3_clone3_clear_sighand>
to create new process
# [871] clone3() with CLONE_SET_TID 32768 says: -22 - expected -22
ok 17 set TID to maximum with 1 TIDs [   56.472747] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=clone3_clone3_clear_sighand RESULT=fail>
and flags 0x0
clone3_clone3_clear_sighand fail

shardfile-breakpoints fail