------------[ cut here ]------------
[  133.453755] WARNING: mm/slub.c:5064 at __kvmalloc_node_noprof+0x448/0x4e4, CPU#0: unshare_test/1752
[  133.454563] Modules linked in: brcmfmac brcmutil cfg80211 snd_soc_hdmi_codec dw_hdmi_cec dw_hdmi_i2s_audio hci_uart btqca rockchipdrm hantro_vpu btbcm rockchip_rga snd_soc_simple_card v4l2_h264 snd_soc_audio_graph_card dw_mipi_dsi bluetooth snd_soc_es8316 snd_soc_simple_card_utils snd_soc_spdif_tx snd_soc_rockchip_i2s v4l2_vp9 dw_hdmi_qp videobuf2_dma_sg snd_soc_core v4l2_jpeg analogix_dp panfrost v4l2_mem2mem drm_dp_aux_bus gpu_sched videobuf2_v4l2 ecdh_generic dw_hdmi snd_pcm_dmaengine drm_display_helper ecc snd_compress reset_gpio videodev snd_pcm videobuf2_dma_contig drm_shmem_helper videobuf2_memops cec rfkill videobuf2_common drm_dma_helper pwrseq_core phy_rockchip_pcie snd_timer drm_client_lib mc snd drm_kms_helper rtc_rk808 rockchip_saradc soundcore coresight_cpu_debug rockchip_dfi rockchip_thermal industrialio_triggered_buffer coresight kfifo_buf pcie_rockchip_host fuse drm backlight ip_tables x_tables
[  133.461758] CPU: 0 UID: 0 PID: 1752 Comm: unshare_test Not tainted 6.16.0-rc4-next-20250701 #1 PREEMPT 
[  133.462590] Hardware name: Radxa ROCK Pi 4B (DT)
[  133.463000] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[  133.463614] pc : __kvmalloc_node_noprof+0x448/0x4e4
[  133.464055] lr : __kvmalloc_node_noprof+0x80/0x4e4
[  133.464481] sp : ffff800085c83c90
[  133.464774] x29: ffff800085c83cc0 x28: ffff00000c8a2500 x27: 0000000000000000
[  133.465406] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[  133.466038] x23: 00000000004028c0 x22: 0000000000000002 x21: 0000000200001e00
[  133.466670] x20: ffff000007818580 x19: 00000000ffffffff x18: 0000000000000000
[  133.467300] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  133.467930] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[  133.468560] x11: 0000000000000001 x10: 214225cc9e570600 x9 : 214225cc9e570600
[  133.469191] x8 : 0000000000000004 x7 : 00000000ffffffff x6 : 0000000000000000
[  133.469823] x5 : 0000000000000000 x4 : 0000000000400cc0 x3 : 0000000000000000
[  133.470453] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[  133.471083] Call trace:
[  133.471303]  __kvmalloc_node_noprof+0x448/0x4e4 (P)
[  133.471739]  alloc_fdtable+0x74/0x118
[  133.472069]  expand_files+0x104/0x2d0
[  133.472396]  ksys_dup3+0x64/0xe8
[  133.472686]  __arm64_sys_dup3+0x20/0x30
[  133.473028]  invoke_syscall+0x40/0xf8
[  133.473360]  el0_svc_common+0xa8/0xd8
[  133.473689]  do_el0_svc+0x1c/0x28
[  133.473987]  el0_svc+0x38/0x88
[  133.474264]  el0t_64_sync_handler+0x78/0x108
[  133.474645]  el0t_64_sync+0x198/0x19c
[  133.474975] ---[ end trace 0000000000000000 ]---

+ set +x
shardfile-mqueue fail

[  221.055656] <LAVA_SIGNAL_STARTTC futex_run_sh>
TIMEOUT 45 seconds[  221.063087] <LAVA_SIGNAL_ENDTC futex_run_sh>
futex_run_sh fail

exit=1[  135.280037] <LAVA_SIGNAL_ENDTC core_unshare_test>
core_unshare_test_global_unshare_EMFILE fail
core_unshare_test fail

[  135.172330] <LAVA_SIGNAL_ENDTC core_unshare_test_global_unshare_EMFILE>
core_unshare_test_global_unshare_EMFILE fail

exit=1[  122.527402] <LAVA_SIGNAL_ENDTC clone3_clone3_cap_checkpoint_restore>
clone3_clone3_cap_checkpoint_restore_global_clone3_cap_checkpoint_restore fail
clone3_clone3_cap_checkpoint_restore fail

[  122.414035] <LAVA_SIGNAL_ENDTC clone3_clone3_cap_checkpoint_restore_global_clone3_cap_checkpoint_restore>
clone3_clone3_cap_checkpoint_restore_global_clone3_cap_checkpoint_restore fail

+ set +x
shardfile-breakpoints fail

exit=1[   63.031667] <LAVA_SIGNAL_ENDTC acct_acct_syscall>
acct_acct_syscall_Terminated_child_process_not_logged fail
acct_acct_syscall fail

Totals: pass:0 fail:1 xfail:0 xpass:0 skip:0 error:0
[   62.964579] <LAVA_SIGNAL_ENDTC acct_acct_syscall_Terminated_child_process_not_logged>
acct_acct_syscall_Terminated_child_process_not_logged fail