------------[ cut here ]------------
[   32.143714] WARNING: CPU: 1 PID: 458 at mm/slub.c:5026 __kvmalloc_node_noprof+0x448/0x4e4
[   32.147419] Modules linked in: sm3_ce sha3_ce sha512_ce fuse drm backlight ip_tables x_tables
[   32.149976] CPU: 1 UID: 0 PID: 458 Comm: unshare_test Tainted: G        W           6.15.0-rc6-next-20250513 #1 PREEMPT 
[   32.152528] Tainted: [W]=WARN
[   32.152933] Hardware name: linux,dummy-virt (DT)
[   32.153517] pstate: 23402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   32.153915] pc : __kvmalloc_node_noprof+0x448/0x4e4
[   32.155073] lr : __kvmalloc_node_noprof+0x80/0x4e4
[   32.155463] sp : ffff800080a83c90
[   32.155762] x29: ffff800080a83cc0 x28: fff00000c7095c80 x27: 0000000000000000
[   32.156393] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[   32.156951] x23: 00000000004028c0 x22: 0000000000000002 x21: 0000000200001e00
[   32.158709] x20: fff00000c0ee9b80 x19: 00000000ffffffff x18: 0000000000000000
[   32.159104] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   32.159509] x14: 0000000000000000 x13: 0000000000000080 x12: 00000000000000c0
[   32.159908] x11: 0000000000000040 x10: e84bc08f36355a00 x9 : e84bc08f36355a00
[   32.160992] x8 : 0000000000000004 x7 : 00000000ffffffff x6 : 0000000000000000
[   32.161398] x5 : 0000000000000006 x4 : 0000000000400cc0 x3 : 0000000000000000
[   32.162307] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[   32.163698] Call trace:
[   32.164308]  __kvmalloc_node_noprof+0x448/0x4e4 (P)
[   32.164857]  alloc_fdtable+0x74/0x118
[   32.165122]  expand_files+0x104/0x2d0
[   32.165469]  ksys_dup3+0x64/0xe8
[   32.166081]  __arm64_sys_dup3+0x20/0x30
[   32.166668]  invoke_syscall+0x40/0xf8
[   32.167034]  el0_svc_common+0xa8/0xd8
[   32.167405]  do_el0_svc+0x1c/0x28
[   32.167749]  el0_svc+0x38/0x88
[   32.167988]  el0t_64_sync_handler+0x78/0x108
[   32.168369]  el0t_64_sync+0x198/0x19c
[   32.169234] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[    0.021987] Interrupts were enabled early
[    0.023158] WARNING: CPU: 0 PID: 0 at init/main.c:1023 start_kernel+0x30c/0x384
[    0.024626] Modules linked in:
[    0.026221] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.15.0-rc6-next-20250513 #1 PREEMPT 
[    0.027005] Hardware name: linux,dummy-virt (DT)
[    0.027629] pstate: 60000009 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    0.028333] pc : start_kernel+0x30c/0x384
[    0.028679] lr : start_kernel+0x30c/0x384
[    0.028995] sp : ffffadeddbf43e80
[    0.029349] x29: ffffadeddbf43e90 x28: 0000000000000000 x27: 0000000000000000
[    0.030148] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[    0.030738] x23: 0000000000000000 x22: 0000000000000000 x21: 0000000048000000
[    0.031313] x20: ffffadeddbf4a000 x19: ffffadeddbf55cc0 x18: 0000000000000038
[    0.031894] x17: 0000000000000000 x16: 0000000000000001 x15: 0000000000000003
[    0.032449] x14: ffffadeddbf7f2d8 x13: 0000000000000003 x12: 0000000000000003
[    0.033021] x11: 00000000ffffefff x10: c0000000ffffefff x9 : 8b438e1e798f4200
[    0.033639] x8 : 8b438e1e798f4200 x7 : 3738393132302e30 x6 : 202020205b3e343c
[    0.034187] x5 : ffffadeddc4bf2c3 x4 : ffffadeddbf43a3a x3 : 0000000000000000
[    0.034759] x2 : 0000000000000000 x1 : ffffadeddbf43c20 x0 : 000000000000001d
[    0.035515] Call trace:
[    0.036030]  start_kernel+0x30c/0x384 (P)
[    0.036719]  __primary_switched+0x88/0x90
[    0.037433] ---[ end trace 0000000000000000 ]---

<8>[   35.635586] <LAVA_SIGNAL_STARTTC core_unshare_test>
exit=1<8>[   35.646020] <LAVA_SIGNAL_ENDTC core_unshare_test>
core_unshare_test_global_unshare_EMFILE fail
core_unshare_test fail

<8>[   35.576055] <LAVA_SIGNAL_STARTTC core_unshare_test_global_unshare_EMFILE>
FAILED: 0 / 1 tests passed.
Totals: pass:0 fail:1 xfail:0 xpass:0 skip:0 error:0
<8>[   35.588394] <LAVA_SIGNAL_ENDTC core_unshare_test_global_unshare_EMFILE>
core_unshare_test_global_unshare_EMFILE fail