[SSI-devel] [ ssic-linux-Bugs-1967216 ] mount proc somewhere other than proc inside a chroot - cras
Brought to you by:
brucewalker,
rogertsang
From: SourceForge.net <no...@so...> - 2008-07-05 01:11:15
|
Bugs item #1967216, was opened at 2008-05-19 12:18 Message generated for change (Settings changed) made by rogertsang You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=405834&aid=1967216&group_id=32541 Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: Process Management Group: None Status: Open Resolution: None >Priority: 3 Private: No Submitted By: John Hughes (hughesj) Assigned to: Nobody/Anonymous (nobody) Summary: mount proc somewhere other than proc inside a chroot - crash Initial Comment: on node 1: # chroot /somewhere /bin/sh # mkdir /new-proc # mount -t proc proc /new-proc RPCOCFS_NOTIFY failed -2------------[ cut here ]------------ kernel BUG at cluster/ssi/vproc/procfs_mount.c:135! invalid operand: 0000 [#1] SMP Modules linked in: button ac battery dm_snapshot dm_mirror dm_mod loop i2c_piix4 i2c_core joydev parport_pc parport floppy ext3 jbd ne2k_pci 8390 CPU: 0 EIP: 0060:[<c025039a>] Not tainted VLI EFLAGS: 00000286 (2.6.12-ssi-686-smp) EIP is at proc_notify_all+0x17a/0x190 eax: 0000001e ebx: cd745ff6 ecx: c04f4a0c edx: 00000200 esi: cca88740 edi: cca95ea4 ebp: cca95eb8 esp: cca95e6c ds: 007b es: 007b ss: 0068 Process mount (pid: 67223, threadinfo=cca94000 task=cf746840) Stack: c04a71d8 fffffffe 40000800 00000000 00000000 cd745ff6 0000000a 00000032 00000000 0000000a 00000000 00000000 cd745000 fffffffe 00000003 00000032 00000000 c13b4ec0 cca95f38 cca95ed8 c0193b87 c13b4ec0 cca95f38 40000800 Call Trace: [<c01079ff>] show_stack+0x7f/0xa0 [<c0107ba4>] show_registers+0x164/0x230 [<c0107f54>] die+0xf4/0x1a0 [<c0108086>] do_trap+0x86/0xd0 [<c0108378>] do_invalid_op+0xb8/0xd0 [<c010761b>] error_code+0x4f/0x54 [<c0193b87>] do_add_mount+0x207/0x280 [<c0193963>] do_new_mount+0x93/0xb0 [<c01941bc>] do_mount+0x18c/0x2f0 [<c0194413>] sys_mount+0x93/0xd0 [<c0106a41>] syscall_call+0x7/0xb Code: 89 44 24 04 89 14 24 89 4c 24 08 e8 91 f9 fc ff 85 c0 75 95 8b 45 e8 85 c0 74 8e 89 44 24 04 c7 04 24 d8 71 4a c0 e8 36 9b ed ff <0f> 0b 87 00 68 e8 4a c0 89 74 24 04 e9 71 ff ff ff 90 8d 74 26 Entering kdb (current=0xcf746840, pid 67223) on processor 0 Oops: invalid operand due to oops @ 0xc025039a eax = 0x0000001e ebx = 0xcd745ff6 ecx = 0xc04f4a0c edx = 0x00000200 esi = 0xcca88740 edi = 0xcca95ea4 esp = 0xcca95e6c eip = 0xc025039a ebp = 0xcca95eb8 xss = 0x00000068 xcs = 0x00000060 eflags = 0x00000286 xds = 0x0000007b xes = 0x0000007b origeax = 0xffffffff ®s = 0xcca95e38 ---------------------------------------------------------------------- Comment By: Roger Tsang (rogertsang) Date: 2008-05-23 19:55 Message: Logged In: YES user_id=1246761 Originator: NO changed group to 'none' for 2.6.12-ssi ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=405834&aid=1967216&group_id=32541 |