[Bug 443440] New: kernel i586 pae breaks vm86_old() syscall.
https://bugzilla.novell.com/show_bug.cgi?id=443440 Summary: kernel i586 pae breaks vm86_old() syscall. Product: openSUSE 11.1 Version: Beta4 Platform: i586 OS/Version: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: lverhaegen@novell.com QAContact: qa@suse.de CC: sndirsch@novell.com Found By: Development Running the vesa X driver gives us (a variation of) these on every int10 call: (II) VESA(0): EAX=0x0000004f, EBX=0x00000000, ECX=0x0000011b, EDX=0x00000000 (II) VESA(0): ESP=0x00001000, EBP=0x00000000, ESI=0x00000000, EDI=0x00002000 (II) VESA(0): CS=0x0000, SS=0x0100, DS=0x0040, ES=0x0000, FS=0x0000, GS=0x0000 (II) VESA(0): EIP=0x00000600, EFLAGS=0x00033202 (II) VESA(0): code at 0x00000600: f4 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 (EE) VESA(0): vm86() syscall generated signal 11. I am seeing this on i586 pae on both 11.0, 11.1b2 and 11.1b4. Vanilla and x86-64 is just happy. On beta4, with actual package names: kernel-pae-2.6.27.4-2.1 breaks. kernel-vanilla-2.6.27.4-2.1 is just dandy. int10 on i586 uses the vm86_old syscall (113) Reproduction is trivial, stock i586 install, alter xorg.conf to use the vesa driver, run X. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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Andreas Jaeger
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Stefan Dirsch
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User sndirsch@novell.com added comment
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Stefan Dirsch
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User lverhaegen@novell.com added comment
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--- Comment #2 from Luc Verhaegen
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Lars Marowsky-Bree
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User tiwai@novell.com added comment
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Takashi Iwai
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User tiwai@novell.com added comment
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--- Comment #4 from Takashi Iwai
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User meissner@novell.com added comment
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Marcus Meissner
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User eich@novell.com added comment
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--- Comment #6 from Egbert Eich
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User sndirsch@novell.com added comment
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Stefan Dirsch
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Stefan Dirsch
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User sndirsch@novell.com added comment
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Stefan Dirsch
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User lnussel@novell.com added comment
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--- Comment #10 from Ludwig Nussel
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User eich@novell.com added comment
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--- Comment #11 from Egbert Eich
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