FS#19275 - mount.hgfs doesn't work.
Attached to Project:
Arch Linux
Opened by Lee.MaRS (leemars) - Wednesday, 28 April 2010, 13:07 GMT
Last edited by Jan de Groot (JGC) - Wednesday, 07 July 2010, 15:33 GMT
Opened by Lee.MaRS (leemars) - Wednesday, 28 April 2010, 13:07 GMT
Last edited by Jan de Groot (JGC) - Wednesday, 07 July 2010, 15:33 GMT
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Details
Description:
When I update my system to the latest today(xorg 1.8), I found that mount.hgfs doesn't work again. I get this message from dmesg output: BUG: unable to handle kernel NULL pointer dereference at 0000000000000014 IP: [<ffffffffa037f569>] HgfsChangeFileAttributes+0x269/0x470 [vmhgfs] PGD f3c0067 PUD 1b7f9067 PMD 0 Oops: 0000 [#4] PREEMPT SMP last sysfs file: /sys/devices/pci0000:00/0000:00:10.0/host0/target0:0:0/0:0:0:0/block/sda/sda1/stat CPU 0 Pid: 13356, comm: mount.vmhgfs Tainted: G D 2.6.33-ARCH #1 440BX Desktop Reference Platform/VMware Virtual Platform RIP: 0010:[<ffffffffa037f569>] [<ffffffffa037f569>] HgfsChangeFileAttributes+0x269/0x470 [vmhgfs] RSP: 0018:ffff88001b49bc48 EFLAGS: 00010246 RAX: 0000000000000000 RBX: ffff88000f36c2c0 RCX: 000000000000416d RDX: 0000000000000001 RSI: 0000000000000028 RDI: ffff88000f36c2c0 RBP: ffff88001b49bc88 R08: 0000000000000000 R09: 0000000000000280 R10: 0000000000000000 R11: 0000000000000001 R12: ffff88001b49bcd8 R13: 0000000000000000 R14: ffff88001e379c40 R15: 0000000000000000 FS: 00007fe68330e700(0000) GS:ffff880001800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000014 CR3: 000000001b6cb000 CR4: 00000000000006f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process mount.vmhgfs (pid: 13356, threadinfo ffff88001b49a000, task ffff88001d43dca0) Stack: ffff88001b49bcd8 0000000000000000 ffff88001e379c40 0000000000000000 <0> ffff88001b49bc88 ffff88000f36c2c0 ffff88001b49bcd8 0000000000000000 <0> ffff88001b49bcc8 ffffffffa037f827 ffffffffa0385810 ffff88001ee67c00 Call Trace: [<ffffffffa037f827>] HgfsIget+0xb7/0x140 [vmhgfs] [<ffffffffa037f907>] HgfsInstantiate+0x57/0x90 [vmhgfs] [<ffffffff81136579>] ? d_alloc_name+0x79/0x90 [<ffffffffa037e43a>] HgfsReadSuper+0x1ea/0x3c0 [vmhgfs] [<ffffffffa037e250>] ? HgfsReadSuper+0x0/0x3c0 [vmhgfs] [<ffffffff81123bfa>] get_sb_nodev+0x5a/0xa0 [<ffffffffa037e243>] HgfsGetSb+0x13/0x20 [vmhgfs] [<ffffffff81123933>] vfs_kern_mount+0x73/0x1b0 [<ffffffff81123adf>] do_kern_mount+0x4f/0x110 [<ffffffff8113ddfa>] do_mount+0x3da/0x870 [<ffffffff810e2852>] ? __get_free_pages+0x12/0x50 [<ffffffff8113e59b>] sys_mount+0x8b/0xe0 [<ffffffff81009f02>] system_call_fastpath+0x16/0x1b Code: 00 00 8b 40 08 89 43 54 e9 c7 fe ff ff 0f 1f 44 00 00 8b 10 89 53 50 e9 9a fe ff ff 66 0f 1f 44 00 00 83 fa 01 0f 85 66 fe ff ff <8b> 50 14 f7 d2 66 21 93 aa 00 00 00 e9 55 fe ff ff 66 0f 1f 44 RIP [<ffffffffa037f569>] HgfsChangeFileAttributes+0x269/0x470 [vmhgfs] RSP <ffff88001b49bc48> CR2: 0000000000000014 ---[ end trace c664e438fb6812f8 ]--- But.. I can't understand why xorg can impact mount.hgfs. Any idea or hint? |
This task depends upon
Closed by Jan de Groot (JGC)
Wednesday, 07 July 2010, 15:33 GMT
Reason for closing: None
Additional comments about closing: No responses in +2 months. Please reopen if necessary.
Wednesday, 07 July 2010, 15:33 GMT
Reason for closing: None
Additional comments about closing: No responses in +2 months. Please reopen if necessary.
The kernel shouldn't have been compiled with gcc 4.5.