Re: [PATCH 3.14 00/18] 3.14.52-stable review

From: Sudip Mukherjee
Date: Sat Sep 12 2015 - 07:08:07 EST


On Fri, Sep 11, 2015 at 03:49:18PM -0700, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 3.14.52 release.
> There are 18 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
> Responses should be made by Sun Sep 13 22:46:12 UTC 2015.
> Anything received after that time might be too late.

Compiled and booted on x86_32. dmesg showd:
kmemleak: 47 new suspected memory leaks (see /sys/kernel/debug/kmemleak)

/sys/kernel/debug/kmemleak showed lots of:
unreferenced object 0xf3204fb0 (size 1024):
comm "setfont", pid 326, jiffies 4294897405 (age 2079.568s)
hex dump (first 32 bytes):
a3 00 a0 25 92 25 b1 00 a2 00 a5 00 a9 00 ae 00 ...%.%..........
c6 00 dd 00 e6 00 52 01 53 01 78 01 14 20 20 20 ......R.S.x..
backtrace:
[<c1637adc>] kmemleak_alloc+0x3c/0xa0
[<c116845f>] kmem_cache_alloc_trace+0x9f/0x140
[<c13d3caa>] set_inverse_trans_unicode.isra.0+0x10a/0x120
[<c13d4672>] con_set_unimap+0x1b2/0x230
[<c13cee27>] vt_ioctl+0x857/0x1020
[<c13c40e3>] tty_ioctl+0x233/0xa40
[<c1188e82>] do_vfs_ioctl+0x2e2/0x540
[<c1189140>] SyS_ioctl+0x60/0x90
[<c164f086>] sysenter_after_call+0x0/0x21
[<ffffffff>] 0xffffffff

9e326f78713a ("tty/vt: don't set font mappings on vc not supporting this")
solved the error for me. 9e326f78713a is marked for stable also and it
will not apply cleanly.

cross_compiled with allmodconfig:

i386 - pass
x86_64 - pass
alphacheck - pass
arm - pass
cris - fail
m68k - pass
mips - pass
powerpc - pass
s390 - pass
sparc - pass
sparc64 - pass
tile - fail
tilegx - fail
xtensa - pass

build report at:
https://travis-ci.org/sudipm-mukherjee/parport/builds/79960443

regards
sudip
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