Attachment 869593 Details for Bug 1215463

Journalctl entries from such a "Killed" command run on vboxsf

vboxsf-oops.txt (text/plain), 5.92 KB, created by Bernhard Voelker on 2023-09-19 12:15:21 UTC

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Creator: Bernhard Voelker

Created: 2023-09-19 12:15:21 UTC

Size: 5.92 KB

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obsolete

>Sep 19 14:09:35 tweedy kernel: BUG: kernel NULL pointer dereference, address: 0000000000000000
>Sep 19 14:09:35 tweedy kernel: #PF: supervisor read access in kernel mode
>Sep 19 14:09:35 tweedy kernel: #PF: error_code(0x0000) - not-present page
>Sep 19 14:09:35 tweedy kernel: PGD 0 P4D 0 
>Sep 19 14:09:35 tweedy kernel: Oops: 0000 [#17] PREEMPT SMP NOPTI
>Sep 19 14:09:35 tweedy kernel: CPU: 1 PID: 18420 Comm: cat Tainted: G      D    O       6.5.3-1-default #1 openSUSE Tumbleweed e86a7939c2f954d84fac89e457de2642568847b8
>Sep 19 14:09:35 tweedy kernel: Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
>Sep 19 14:09:35 tweedy kernel: RIP: 0010:vbsf_iter_lock_pages.constprop.0+0x4eb/0x700 [vboxsf]
>Sep 19 14:09:35 tweedy kernel: Code: 83 e1 01 48 0f 45 c6 eb a7 4d 85 c9 0f 84 ff fd ff ff e9 51 ff ff ff 4d 85 ff 0f 84 0d ff ff ff 4d 89 fa 49 c1 e2 0c 49 01 c2 <0f> b6 10 48 05 00 10 00 00 88 90 00 f0 ff>
>Sep 19 14:09:35 tweedy kernel: RSP: 0018:ffff9b20ca063ba8 EFLAGS: 00010206
>Sep 19 14:09:35 tweedy kernel: RAX: 0000000000000000 RBX: 0000000000100000 RCX: 00000000000fffff
>Sep 19 14:09:35 tweedy kernel: RDX: 0000000000100000 RSI: ffff8bb202cf8000 RDI: 0000000000000000
>Sep 19 14:09:35 tweedy kernel: RBP: 00000000000000ff R08: ffff8bb202cf8000 R09: 0000000000000000
>Sep 19 14:09:35 tweedy kernel: R10: 0000000000100000 R11: 0000000000000000 R12: 0000000000000000
>Sep 19 14:09:35 tweedy kernel: R13: ffff8bb202cf8000 R14: ffff9b20ca063da0 R15: 0000000000000100
>Sep 19 14:09:35 tweedy kernel: FS:  00007f288bfa2740(0000) GS:ffff8bb50fc80000(0000) knlGS:0000000000000000
>Sep 19 14:09:35 tweedy kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Sep 19 14:09:35 tweedy kernel: CR2: 0000000000000000 CR3: 00000002b988c001 CR4: 00000000000706e0
>Sep 19 14:09:35 tweedy kernel: Call Trace:
>Sep 19 14:09:35 tweedy kernel:  <TASK>
>Sep 19 14:09:35 tweedy kernel:  ? __die+0x23/0x70
>Sep 19 14:09:35 tweedy kernel:  ? page_fault_oops+0x14d/0x490
>Sep 19 14:09:35 tweedy kernel:  ? fixup_exception+0x26/0x310
>Sep 19 14:09:35 tweedy kernel:  ? exc_page_fault+0x71/0x160
>Sep 19 14:09:35 tweedy kernel:  ? asm_exc_page_fault+0x26/0x30
>Sep 19 14:09:35 tweedy kernel:  ? vbsf_iter_lock_pages.constprop.0+0x4eb/0x700 [vboxsf e6b9450a7920ab0cfc9b9d7f80d9ee28d52eedf0]
>Sep 19 14:09:35 tweedy kernel:  ? vbsf_iter_lock_pages.constprop.0+0x288/0x700 [vboxsf e6b9450a7920ab0cfc9b9d7f80d9ee28d52eedf0]
>Sep 19 14:09:35 tweedy kernel:  ? vbsf_reg_read_iter_locking+0xef/0x6c0 [vboxsf e6b9450a7920ab0cfc9b9d7f80d9ee28d52eedf0]
>Sep 19 14:09:35 tweedy kernel:  ? vbsf_reg_read_iter_locking+0xef/0x6c0 [vboxsf e6b9450a7920ab0cfc9b9d7f80d9ee28d52eedf0]
>Sep 19 14:09:35 tweedy kernel:  vbsf_reg_read_iter_locking+0x15d/0x6c0 [vboxsf e6b9450a7920ab0cfc9b9d7f80d9ee28d52eedf0]
>Sep 19 14:09:35 tweedy kernel:  ? apparmor_file_permission+0x73/0x180
>Sep 19 14:09:35 tweedy kernel:  vfs_read+0x1b8/0x300
>Sep 19 14:09:35 tweedy kernel:  ksys_read+0x67/0xe0
>Sep 19 14:09:35 tweedy kernel:  do_syscall_64+0x60/0x90
>Sep 19 14:09:35 tweedy kernel:  ? __count_memcg_events+0x42/0x90
>Sep 19 14:09:35 tweedy kernel:  ? count_memcg_events.constprop.0+0x1a/0x30
>Sep 19 14:09:35 tweedy kernel:  ? handle_mm_fault+0x9e/0x350
>Sep 19 14:09:35 tweedy kernel:  ? do_user_addr_fault+0x225/0x640
>Sep 19 14:09:35 tweedy kernel:  ? syscall_exit_to_user_mode+0x2b/0x40
>Sep 19 14:09:35 tweedy kernel:  ? exc_page_fault+0x71/0x160
>Sep 19 14:09:35 tweedy kernel:  entry_SYSCALL_64_after_hwframe+0x6e/0xd8
>Sep 19 14:09:35 tweedy kernel: RIP: 0033:0x7f288bd0a331
>Sep 19 14:09:35 tweedy kernel: Code: ff ff eb c3 e8 0e ea 01 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 90 90 80 3d f5 f6 14 00 00 74 13 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 57 c3 66 0f 1f 44 00>
>Sep 19 14:09:35 tweedy kernel: RSP: 002b:00007ffd469b45a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
>Sep 19 14:09:35 tweedy kernel: RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f288bd0a331
>Sep 19 14:09:35 tweedy kernel: RDX: 0000000000100000 RSI: 00007f288baff000 RDI: 0000000000000003
>Sep 19 14:09:35 tweedy kernel: RBP: 0000000000100000 R08: 00000000ffffffff R09: 0000000000000000
>Sep 19 14:09:35 tweedy kernel: R10: 0000000000000022 R11: 0000000000000246 R12: 00007f288baff000
>Sep 19 14:09:35 tweedy kernel: R13: 0000000000000003 R14: 0000000000000000 R15: 0000000000020000
>Sep 19 14:09:35 tweedy kernel:  </TASK>
>Sep 19 14:09:35 tweedy kernel: Modules linked in: xt_tcpudp vboxsf(O) xt_conntrack xt_MASQUERADE nf_conntrack_netlink xfrm_user xfrm_algo xt_addrtype overlay algif_hash af_alg af_packet nft_fib_inet nft_fib>
>Sep 19 14:09:35 tweedy kernel:  crc32c_intel polyval_clmulni polyval_generic gf128mul ghash_clmulni_intel sha512_ssse3 aesni_intel crypto_simd cryptd video wmi battery sr_mod cdrom vmwgfx vboxguest(O) drm_t>
>Sep 19 14:09:35 tweedy kernel: CR2: 0000000000000000
>Sep 19 14:09:35 tweedy kernel: ---[ end trace 0000000000000000 ]---
>Sep 19 14:09:35 tweedy kernel: RIP: 0010:vbsf_iter_lock_pages.constprop.0+0x4eb/0x700 [vboxsf]
>Sep 19 14:09:35 tweedy kernel: Code: 83 e1 01 48 0f 45 c6 eb a7 4d 85 c9 0f 84 ff fd ff ff e9 51 ff ff ff 4d 85 ff 0f 84 0d ff ff ff 4d 89 fa 49 c1 e2 0c 49 01 c2 <0f> b6 10 48 05 00 10 00 00 88 90 00 f0 ff>
>Sep 19 14:09:35 tweedy kernel: RSP: 0018:ffff9b20c20dbbb0 EFLAGS: 00010206
>Sep 19 14:09:35 tweedy kernel: RAX: 0000000000000000 RBX: 0000000000100000 RCX: 00000000000fffff
>Sep 19 14:09:35 tweedy kernel: RDX: 0000000000100000 RSI: ffff8bb218bd8800 RDI: 0000000000000000
>Sep 19 14:09:35 tweedy kernel: RBP: 00000000000000ff R08: ffff8bb218bd8800 R09: 0000000000000000
>Sep 19 14:09:35 tweedy kernel: R10: 0000000000100000 R11: 0000000000000000 R12: 0000000000000000
>Sep 19 14:09:35 tweedy kernel: R13: ffff8bb218bd8800 R14: ffff9b20c20dbda8 R15: 0000000000000100
>Sep 19 14:09:35 tweedy kernel: FS:  00007f288bfa2740(0000) GS:ffff8bb50fc80000(0000) knlGS:0000000000000000
>Sep 19 14:09:35 tweedy kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>Sep 19 14:09:35 tweedy kernel: CR2: 0000000000000000 CR3: 00000002b988c001 CR4: 00000000000706e0

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Attachments on bug 1215463: 869593