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Date
June 3, 2025, 7:38 a.m.
Failure - exception-unable-to-handle-kernel-null-pointer-dereference-at-virtual-address-when-write KNOWN ISSUE - log-parser-test/exception-unable-to-handle-kernel-null-pointer-dereference-at-virtual-address-when-write: Failure Automatically assigned 
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[  354.871645] Unable to handle kernel NULL pointer dereference at virtual address 00000000 when write
[  354.871727] [00000000] *pgd=80000040204003, *pmd=00000000
[  354.872393] Internal error: Oops: a05 [#1] SMP ARM
[  354.892276] Modules linked in: test_vmalloc(+) fuse
[  354.893657] CPU: 1 UID: 0 PID: 1173 Comm: vmalloc_test/0 Tainted: G        W           6.15.0-next-20250603 #1 NONE 
[  354.894424] Tainted: [W]=WARN
[  354.894619] Hardware name: Generic DT based system
[  354.894973] PC is at vm_map_ram_test+0xcc/0xf0 [test_vmalloc]
[  354.895223] LR is at 0xfa325e60
[  354.895630] pc : [<bf02d5c8>]    lr : [<fa325e60>]    psr: 60070013
[  354.896078] sp : fa325ee8  ip : edbeae50  fp : c3dc0d60
[  354.896480] r10: 9dac0660  r9 : 00000061  r8 : c4401d00
[  354.896868] r7 : 00000001  r6 : bf02f014  r5 : 00000001  r4 : 00000001
[  354.897352] r3 : c41330c0  r2 : 00000000  r1 : 00000001  r0 : 00000000
[  354.897919] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment none
[  354.898273] Control: 30c5387d  Table: 4430d1c0  DAC: 00000000
[  354.898770] Register r0 information: NULL pointer
[  354.899588] Register r1 information: non-paged memory
[  354.899942] Register r2 information: NULL pointer
[  354.900117] Register r3 information: slab task_struct start c41330c0 pointer offset 0 size 2496
[  354.901020] Register r4 information: non-paged memory
[  354.901124] Register r5 information: non-paged memory
[  354.901210] Register r6 information: 1-page vmalloc region starting at 0xbf02f000 allocated at load_module+0x7b0/0x1d5c
[  354.901627] Register r7 information: non-paged memory
[  354.901993] Register r8 information: slab kmalloc-64 start c4401d00 pointer offset 0 size 64
[  354.902283] Register r9 information: non-paged memory
[  354.902639] Register r10 information: non-paged memory
[  354.902883] Register r11 information: slab kmalloc-192 start c3dc0cc0 pointer offset 160 size 192
[  354.903204] Register r12 information: non-slab/vmalloc memory
[  354.903595] Process vmalloc_test/0 (pid: 1173, stack limit = 0x072f832e)
[  354.904558] Stack: (0xfa325ee8 to 0xfa326000)
[  354.904828] 5ee0:                   c4401d00 c051af28 bf02d1f4 bf02d4fc 0000000a bf02f014
[  354.905174] 5f00: fa325f58 fa325f5c 00000000 bf02d6ec 000429f0 00000000 c3dc0cc0 00000052
[  354.905575] 5f20: bf031238 bf02f000 c248c300 50690a34 00000001 00000007 00000004 00000002
[  354.905809] 5f40: 00000000 00000009 00000003 00000008 00000005 0000000a 00000006 9ac74237
[  354.906262] 5f60: c3dc0cc0 00000001 c3ec2a80 c41330c0 c3ec2a80 bf02d5ec c3dc0cc0 00000000
[  354.906746] 5f80: 00000000 c048c558 00000000 9ac74237 c4072b40 c048c444 00000000 00000000
[  354.907270] 5fa0: 00000000 00000000 00000000 c0400254 00000000 00000000 00000000 00000000
[  354.907720] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  354.908034] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000
[  354.908445] Call trace: 
[  354.909026]  vm_map_ram_test [test_vmalloc] from test_func+0x100/0x2d8 [test_vmalloc]
[  354.909412]  test_func [test_vmalloc] from kthread+0x114/0x240
[  354.909731]  kthread from ret_from_fork+0x14/0x20
[  354.909963] Exception stack(0xfa325fb0 to 0xfa325ff8)
[  354.910276] 5fa0:                                     00000000 00000000 00000000 00000000
[  354.910690] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  354.911143] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[  354.912202] Code: e1a00008 e2844001 eb5a3459 e1a01005 (e5c09000) 
[  354.913663] ---[ end trace 0000000000000000 ]---
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Failure - job 
(no logs available)
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Failure - lava-test-retry 
(no logs available)
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Failure - exception-warning-cpu-pid-at-mmhighmem-kunmap_local_indexed KNOWN ISSUE - log-parser-test/exception-warning-cpu-pid-at-mmhighmem-kunmap_local_indexed: Failure Automatically assigned 
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[   76.487605] WARNING: CPU: 0 PID: 583 at mm/highmem.c:622 kunmap_local_indexed+0x178/0x17c
[   76.492468] Modules linked in: fuse
[   76.495287] CPU: 0 UID: 0 PID: 583 Comm: uffd-unit-tests Not tainted 6.15.0-next-20250603 #1 NONE 
[   76.496188] Hardware name: Generic DT based system
[   76.496724] Call trace: 
[   76.497482]  unwind_backtrace from show_stack+0x18/0x1c
[   76.498293]  show_stack from dump_stack_lvl+0x6c/0x8c
[   76.499049]  dump_stack_lvl from __warn+0x84/0x130
[   76.499629]  __warn from warn_slowpath_fmt+0x18c/0x194
[   76.499973]  warn_slowpath_fmt from kunmap_local_indexed+0x178/0x17c
[   76.500162]  kunmap_local_indexed from move_pages+0x924/0x198c
[   76.500702]  move_pages from userfaultfd_ioctl+0x129c/0x2144
[   76.501588]  userfaultfd_ioctl from sys_ioctl+0x558/0xd24
[   76.502089]  sys_ioctl from ret_fast_syscall+0x0/0x1c
[   76.502584] Exception stack(0xf9f31fa8 to 0xf9f31ff0)
[   76.503112] 1fa0:                   00001000 00000000 00000005 c028aa05 b2e5ecd8 b2e5ecb0
[   76.503648] 1fc0: 00001000 00000000 00000005 00000036 8010aa01 00450000 b2e5ed80 00000012
[   76.503878] 1fe0: 00000036 b2e5ec98 b6f11861 b6e7f736
[   76.505439] ---[ end trace 0000000000000000 ]---
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Failure - lava-test-shell 
(no logs available)
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Failure - kselftest-mm 
(no logs available)
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