Re: 4.4-rc0: 5 W+X pages found

2015-12-09 Thread Mihai Donțu
On Tue, 8 Dec 2015 13:19:32 -0800 Kees Cook wrote: > On Mon, Nov 23, 2015 at 6:37 AM, Mihai Donțu wrote: > > On Sun, 15 Nov 2015 08:00:22 +0100 Pavel Machek wrote: > >> Kernel complains: > >> > >> [5.256044] [ cut here ] > >> [5.259267] WARNING: CPU: 0 PID: 1 at >

Re: 4.4-rc0: 5 W+X pages found

2015-12-09 Thread Mihai Donțu
On Tue, 8 Dec 2015 13:19:32 -0800 Kees Cook wrote: > On Mon, Nov 23, 2015 at 6:37 AM, Mihai Donțu wrote: > > On Sun, 15 Nov 2015 08:00:22 +0100 Pavel Machek wrote: > >> Kernel complains: > >> > >> [5.256044] [ cut here ] > >> [5.259267] WARNING: CPU: 0 PID: 1 at >

Re: 4.4-rc0: 5 W+X pages found

2015-12-08 Thread Dave Jones
On Tue, Dec 08, 2015 at 01:19:32PM -0800, Kees Cook wrote: > On Mon, Nov 23, 2015 at 6:37 AM, Mihai Donțu wrote: > > On Sun, 15 Nov 2015 08:00:22 +0100 Pavel Machek wrote: > >> Kernel complains: > >> > >> [5.256044] [ cut here ] > >> [5.259267] WARNING: CPU:

Re: 4.4-rc0: 5 W+X pages found

2015-12-08 Thread Kees Cook
On Mon, Nov 23, 2015 at 6:37 AM, Mihai Donțu wrote: > On Sun, 15 Nov 2015 08:00:22 +0100 Pavel Machek wrote: >> Kernel complains: >> >> [5.256044] [ cut here ] >> [5.259267] WARNING: CPU: 0 PID: 1 at >> arch/x86/mm/dump_pagetables.c:225 note_page+0x5ec/0x790() >> [

Re: 4.4-rc0: 5 W+X pages found

2015-12-08 Thread Dave Jones
On Tue, Dec 08, 2015 at 01:19:32PM -0800, Kees Cook wrote: > On Mon, Nov 23, 2015 at 6:37 AM, Mihai Donțu wrote: > > On Sun, 15 Nov 2015 08:00:22 +0100 Pavel Machek wrote: > >> Kernel complains: > >> > >> [5.256044] [ cut here ] > >> [

Re: 4.4-rc0: 5 W+X pages found

2015-12-08 Thread Kees Cook
On Mon, Nov 23, 2015 at 6:37 AM, Mihai Donțu wrote: > On Sun, 15 Nov 2015 08:00:22 +0100 Pavel Machek wrote: >> Kernel complains: >> >> [5.256044] [ cut here ] >> [5.259267] WARNING: CPU: 0 PID: 1 at >> arch/x86/mm/dump_pagetables.c:225

Re: 4.4-rc0: 5 W+X pages found

2015-11-23 Thread Mihai Donțu
On Sun, 15 Nov 2015 08:00:22 +0100 Pavel Machek wrote: > Kernel complains: > > [5.256044] [ cut here ] > [5.259267] WARNING: CPU: 0 PID: 1 at > arch/x86/mm/dump_pagetables.c:225 note_page+0x5ec/0x790() > [5.262668] x86/mm: Found insecure W+X mapping at address

Re: 4.4-rc0: 5 W+X pages found

2015-11-23 Thread Mihai Donțu
On Sun, 15 Nov 2015 08:00:22 +0100 Pavel Machek wrote: > Kernel complains: > > [5.256044] [ cut here ] > [5.259267] WARNING: CPU: 0 PID: 1 at > arch/x86/mm/dump_pagetables.c:225 note_page+0x5ec/0x790() > [5.262668] x86/mm: Found insecure W+X mapping at address

4.4-rc0: 5 W+X pages found

2015-11-14 Thread Pavel Machek
Hi! Kernel complains: [5.256044] [ cut here ] [5.259267] WARNING: CPU: 0 PID: 1 at arch/x86/mm/dump_pagetables.c:225 note_page+0x5ec/0x790() [5.262668] x86/mm: Found insecure W+X mapping at address ffe69000/0xffe69000 [5.267109] Modules linked in: [

4.4-rc0: 5 W+X pages found

2015-11-14 Thread Pavel Machek
Hi! Kernel complains: [5.256044] [ cut here ] [5.259267] WARNING: CPU: 0 PID: 1 at arch/x86/mm/dump_pagetables.c:225 note_page+0x5ec/0x790() [5.262668] x86/mm: Found insecure W+X mapping at address ffe69000/0xffe69000 [5.267109] Modules linked in: [