------------[ cut here ]------------
[   42.537632] WARNING: CPU: 0 PID: 1823 at mm/slub.c:5026 __kvmalloc_node_noprof+0x434/0x488
[   42.545979] Modules linked in: ax88179_178a usbnet fuse ip_tables x_tables venus_dec venus_enc videobuf2_dma_contig lontium_lt9611 qcom_camss hci_uart mcp251xfd xhci_pci_renesas videobuf2_dma_sg btqca btbcm v4l2_fwnode leds_qcom_lpg can_dev v4l2_async venus_core videobuf2_memops qcom_pbs led_class_multicolor v4l2_mem2mem videobuf2_v4l2 snd_soc_sdm845 qcom_spmi_adc5 qcom_spmi_temp_alarm rtc_pm8xxx qcom_vadc_common qcom_pon snd_soc_rt5663 videodev snd_soc_qcom_sdw msm snd_soc_qcom_common qcom_stats snd_soc_rl6231 soundwire_bus videobuf2_common ocmem drm_exec bluetooth gpu_sched drm_dp_aux_bus ecdh_generic ecc pwrseq_core i2c_qcom_geni reset_qcom_pdc ath10k_snoc camcc_sdm845 drm_display_helper drm_client_lib ath10k_core mc ath qcrypto coresight_stm phy_qcom_qmp_combo mac80211 stm_core coresight_tmc aux_bridge authenc coresight_replicator coresight_funnel libarc4 spi_geni_qcom typec phy_qcom_qusb2 phy_qcom_qmp_usb gpi libdes qcom_rng ufs_qcom qcom_q6v5_mss icc_osm_l3 coresight phy_qcom_qmp_pcie cfg80211 phy_qcom_qmp_ufs
[   42.546233]  lmh rfkill qcom_wdt slim_qcom_ngd_ctrl slimbus pdr_interface qcom_pdr_msg qrtr display_connector drm_kms_helper llcc_qcom icc_bwmon qcom_q6v5_pas qcom_pil_info qcom_q6v5 qcom_sysmon qcom_common qcom_glink_smem mdt_loader drm backlight qmi_helpers socinfo rmtfs_mem
[   42.661550] CPU: 0 UID: 0 PID: 1823 Comm: unshare_test Not tainted 6.15.0-rc6-next-20250514 #1 PREEMPT 
[   42.671026] Hardware name: Thundercomm Dragonboard 845c (DT)
[   42.676733] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   42.683758] pc : __kvmalloc_node_noprof+0x434/0x488
[   42.688682] lr : __kvmalloc_node_noprof+0x38c/0x488
[   42.693608] sp : ffff800088efbc80
[   42.696963] x29: ffff800088efbcb0 x28: ffff00008da68000 x27: 0000000000000000
[   42.704161] x26: 0000000000000000 x25: 00000000004028c0 x24: ffffb55543b55340
[   42.711362] x23: 0000000000000000 x22: 00000000ffffffff x21: 0000000000400cc0
[   42.718561] x20: 0000000200001e00 x19: 0000000000000000 x18: 0000000000000000
[   42.725768] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   42.732975] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[   42.740182] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000
[   42.747382] x8 : 0000000000000001 x7 : ffff800088efbbe0 x6 : ffffb555458d6d40
[   42.754581] x5 : 0000000000000000 x4 : ffff00008da68000 x3 : 0000000000000000
[   42.761778] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 000000007fffffff
[   42.768977] Call trace:
[   42.771454]  __kvmalloc_node_noprof+0x434/0x488 (P)
[   42.776381]  alloc_fdtable+0x84/0x12c
[   42.780087]  expand_files+0x74/0x2ec
[   42.783709]  ksys_dup3+0x60/0x120
[   42.787060]  __arm64_sys_dup3+0x20/0x30
[   42.790935]  invoke_syscall+0x48/0x10c
[   42.794727]  el0_svc_common.constprop.0+0x40/0xe0
[   42.799483]  do_el0_svc+0x1c/0x28
[   42.802835]  el0_svc+0x34/0x104
[   42.806012]  el0t_64_sync_handler+0x10c/0x138
[   42.810415]  el0t_64_sync+0x198/0x19c
[   42.814119] ---[ end trace 0000000000000000 ]---

core_unshare_test_global_unshare_EMFILE fail
core_unshare_test fail

FAILED: 0 / 1 tests passed.
Totals: pass:0 fail:1 xfail:0 xpass:0 skip:0 error:0
exit=1<LAVA_SIGNAL_ENDTC core_unshare_test>
core_unshare_test_global_unshare_EMFILE fail

exit=1<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

FAILED: 0 / 1 tests passed.
Totals: pass:0 fail:1 xfail:0 xpass:0 skip:0 error:0
clone3_clone3_cap_checkpoint_restore_global_clone3_cap_checkpoint_restore fail

shardfile-breakpoints fail

(no logs available)

(no logs available)

(no logs available)

(no logs available)