VirtualBox

Changes between Version 2 and Version 3 of Ticket #14089, comment 14


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Timestamp:
Dec 8, 2016 8:09:51 PM (8 years ago)
Author:
adeschenes

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  • Ticket #14089, comment 14

    v2 v3  
    11We have multiple hosts having the same problem multiple times a day here on Debian jessie guests. [OSX El Capitan, macOS Sierra, Ubuntu Yakkety, Debian Stretch]. Screenshots of the VM with jessie stock kernel and jessie-backports kernel provided. Boxes can crash at the middle of the night (no load), but get stuck at 100% load on the host. Unfortunately the trace is redirected to tty1 for kernel 4.7 and was not logged.
     2
     3
     4Trace for a jessie box running the latest 5.1.10 version with latest kernel as of today (3.16.36)
     5
     6
     7{{{
     8[   13.586374] vboxsf: Successfully loaded version 5.1.10 (interface 0x00010004)
     9[   13.793043] VBoxService 5.1.10 r112026 (verbosity: 0) linux.amd64 (Nov 21 2016 17:44:44) release log
     1000:00:00.000121 main     Log opened 2016-12-08T17:05:22.771743000Z
     11[   13.793068] 00:00:00.000188 main     OS Product: Linux
     12[   13.793082] 00:00:00.000201 main     OS Release: 3.16.0-4-amd64
     13[   13.793093] 00:00:00.000215 main     OS Version: #1 SMP Debian 3.16.36-1+deb8u2 (2016-10-19)
     14[   13.793129] 00:00:00.000226 main     Executable: /opt/VBoxGuestAdditions-5.1.10/sbin/VBoxService
     1500:00:00.000241 main     Process ID: 1469
     1600:00:00.000242 main     Package type: LINUX_64BITS_GENERIC
     17[   13.793705] 00:00:00.000822 main     5.1.10 r112026 started. Verbose level = 0
     18[ 9591.763657] BUG: unable to handle kernel NULL pointer dereference at           (null)
     19[ 9591.763859] IP: [<          (null)>]           (null)
     20[ 9591.763980] PGD 2190f7067 PUD 219780067 PMD 0
     21[ 9591.764091] Oops: 0010 [#1] SMP
     22[ 9591.764168] Modules linked in: vboxsf(O) nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_comment xt_multiport xt_conntrack nf_conntrack iptable_filter ip_tables x_tables iTCO_wdt iTCO_vendor_support crc32_pclmul ppdev aesni_intel lpc_ich mfd_core aes_x86_64 lrw vboxguest(O) gf128mul glue_helper ablk_helper cryptd evdev pcspkr serio_raw battery rng_core i2c_piix4 button parport_pc video i2c_core ac processor parport thermal_sys fuse autofs4 ext4 crc16 mbcache jbd2 dm_mod sg sd_mod crc_t10dif crct10dif_generic ata_generic virtio_net crct10dif_pclmul crct10dif_common ata_piix crc32c_intel libata psmouse scsi_mod virtio_pci virtio_ring virtio
     23[ 9591.765804] CPU: 0 PID: 11674 Comm: php Tainted: G           O  3.16.0-4-amd64 #1 Debian 3.16.36-1+deb8u2
     24[ 9591.766021] Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
     25[ 9591.766211] task: ffff8800d64fc250 ti: ffff88021919c000 task.ti: ffff88021919c000
     26[ 9591.766382] RIP: 0010:[<0000000000000000>]  [<          (null)>]           (null)
     27[ 9591.766880] RSP: 0018:ffff88021919fca0  EFLAGS: 00010282
     28[ 9591.767262] RAX: 0000000000000000 RBX: fff165221474ebbf RCX: ffff880298498840
     29[ 9591.767722] RDX: 0000000000000012 RSI: 0000000000000000 RDI: 0000000000000000
     30[ 9591.768071] RBP: 008081a41474ebbf R08: 000077ff80000000 R09: 0000000000000000
     31[ 9591.768405] R10: 0000000000000000 R11: ffff88021919fd70 R12: 000003e800000002
     32[ 9591.768754] R13: 00000001000003e8 R14: 00de096e0000fe01 R15: 0000000000000000
     33[ 9591.769145] FS:  00007fbb666f0740(0000) GS:ffff880223c00000(0000) knlGS:0000000000000000
     34[ 9591.769792] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
     35[ 9591.770150] CR2: 0000000000000000 CR3: 00000002184a8000 CR4: 00000000000406f0
     36[ 9591.770513] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
     37[ 9591.770876] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
     38[ 9591.771261] Stack:
     39[ 9591.771495]  ffff88021988cb00 ffff880036580248 0000000000000000 0000000000000000
     40[ 9591.772177]  ffff88021919fd70 ffff88021919fd60 0000000000000000 ffffffffa02a1640
     41[ 9591.772723]  00000000c0005692 00000000fffffffa ffffffffa027a6aa 0000000000000000
     42[ 9591.773252] Call Trace:
     43[ 9591.773478]  [<ffffffffa027a6aa>] ? VGDrvCommonIoCtl+0x24a/0x1bf0 [vboxguest]
     44[ 9591.773805]  [<ffffffff811b894e>] ? do_last+0x18e/0x1330
     45[ 9591.774089]  [<ffffffffa04176fe>] ? VbglR0SfCreate+0x7e/0xa0 [vboxsf]
     46[ 9591.774397]  [<ffffffffa041578c>] ? sf_stat+0x5c/0x110 [vboxsf]
     47[ 9591.774700]  [<ffffffffa04158c0>] ? sf_inode_revalidate+0x80/0xd0 [vboxsf]
     48[ 9591.775036]  [<ffffffff811ba91a>] ? do_filp_open+0x3a/0x90
     49[ 9591.775323]  [<ffffffffa0415949>] ? sf_getattr+0x19/0x40 [vboxsf]
     50[ 9591.775625]  [<ffffffff811aef89>] ? vfs_getattr+0x19/0x30
     51[ 9591.775913]  [<ffffffff811aefcd>] ? vfs_fstat+0x2d/0x60
     52[ 9591.776194]  [<ffffffff811af580>] ? SYSC_newfstat+0x10/0x30
     53[ 9591.776487]  [<ffffffff811a9b15>] ? do_sys_open+0x195/0x220
     54[ 9591.776777]  [<ffffffff8151858d>] ? system_call_fast_compare_end+0x10/0x15
     55[ 9591.777098] Code:  Bad RIP value.
     56[ 9591.777344] RIP  [<          (null)>]           (null)
     57[ 9591.777622]  RSP <ffff88021919fca0>
     58[ 9591.777865] CR2: 0000000000000000
     59[ 9591.778806] ---[ end trace 2421e023ec3eb42a ]---
     60}}}

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