[SOLVED] BUG: unable to handle kernel paging request at ffffffff81119b1e
Posted: Thu Jul 14, 2016 3:13 pmI got a kernel bug when booting grsecurity-3.1-4.6.4-201607112205.patch
Here is the photo:
Here is the photo:
grsecurity forums
https://forums.grsecurity.net./
[SOLVED] BUG: unable to handle kernel paging request at ffffffff81119b1e
Page 1 of 1
Posted: Thu Jul 14, 2016 3:13 pmRe: BUG: unable to handle kernel paging request at ffffffff81119b1e
Posted: Thu Jul 14, 2016 4:00 pmcan you post the PaX part of your config?
Re: BUG: unable to handle kernel paging request at ffffffff81119b1e
Posted: Thu Jul 14, 2016 5:05 pmSure. Here ya go.
- Code: Select all
$ grep -i pax .config
- Code: Select all
CONFIG_PAX_USERCOPY_SLABS=y
# PaX
CONFIG_PAX=y
# PaX Control
CONFIG_PAX_SOFTMODE=y
# CONFIG_PAX_EI_PAX is not set
# CONFIG_PAX_PT_PAX_FLAGS is not set
CONFIG_PAX_XATTR_PAX_FLAGS=y
# CONFIG_PAX_NO_ACL_FLAGS is not set
CONFIG_PAX_HAVE_ACL_FLAGS=y
# CONFIG_PAX_HOOK_ACL_FLAGS is not set
CONFIG_PAX_NOEXEC=y
CONFIG_PAX_PAGEEXEC=y
CONFIG_PAX_EMUTRAMP=y
CONFIG_PAX_MPROTECT=y
# CONFIG_PAX_MPROTECT_COMPAT is not set
# CONFIG_PAX_ELFRELOCS is not set
CONFIG_PAX_KERNEXEC_PLUGIN_METHOD=""
CONFIG_PAX_ASLR=y
CONFIG_PAX_RANDKSTACK=y
CONFIG_PAX_RANDUSTACK=y
CONFIG_PAX_RANDMMAP=y
CONFIG_PAX_MEMORY_SANITIZE=y
CONFIG_PAX_MEMORY_STACKLEAK=y
CONFIG_PAX_MEMORY_STRUCTLEAK=y
CONFIG_PAX_REFCOUNT=y
CONFIG_PAX_USERCOPY=y
# CONFIG_PAX_USERCOPY_DEBUG is not set
CONFIG_PAX_SIZE_OVERFLOW=y
CONFIG_PAX_LATENT_ENTROPY=y
CONFIG_PAX_RAP=y
Re: BUG: unable to handle kernel paging request at ffffffff81119b1e
Posted: Mon Jul 18, 2016 8:18 pmthis should be fixed by the next grsec patch.
Re: BUG: unable to handle kernel paging request at ffffffff81119b1e
Posted: Wed Jul 27, 2016 1:07 pmTested grsecurity-3.1-4.6.4-201607242014.patch, and it works. Thanks.