On 2021/Sep/28, at 00:14, John Paul Adrian Glaubitz
<[email protected]<mailto:[email protected]>> wrote:
Hello Pedro!
Please keep your replies on the list.
On 9/27/21 18:44, Pedro Miguel Justo wrote:
[ 0.636000] usercopy: Kernel memory overwrite attempt detected to linear
kernel text (offset 8880128, size 1)!
[ 0.636000] cryptomgr_test[67]: bugcheck! 0 [1]
[ 0.636000] Modules linked in:
[ 0.636000]
[ 0.636000] CPU: 6 PID: 67 Comm: cryptomgr_test Not tainted 5.14.0-1-itanium
#1 Debian 5.14.6-2
[ 0.636000] Hardware name: hp server rx2660 , BIOS 04.30
03/05/2012
[ 0.640000] psr : 00001010084a6010 ifs : 8000000000000410 ip :
[<a0000001012cc3c0>] Not tainted (5.14.0-1-itanium Debian 5.14.6-2)
[ 0.640000] ip is at usercopy_abort+0x120/0x130
[ 0.640000] unat: 0000000000000000 pfs : 0000000000000410 rsc :
0000000000000003
[ 0.640000] rnat: 00000000000000ff bsps: 00000000000000ff pr :
00000005666a9655
[ 0.640000] ldrs: 0000000000000000 ccv : 00000000fffff08f fpsr:
0009804c8a70433f
[ 0.640000] csd : 0000000000000000 ssd : 0000000000000000
[ 0.640000] b0 : a0000001012cc3c0 b6 : a000000100a49c40 b7 :
a00000010080e2c0
[ 0.640000] f6 : 1003e0000000000000000 f7 : 1003e0044b82fa09b5a53
[ 0.640000] f8 : 1003e0000000000000516 f9 : 1003e0000000004bd12e0
[ 0.640000] f10 : 1003e20c49ba5e353f7cf f11 : 1003e00000000009b4600
[ 0.640000] r1 : a000000101b9ab70 r2 : a000000101929fa0 r3 :
a000000101929fa8
[ 0.640000] r8 : 000000000000001f r9 : 0000000000000001 r10 :
0000000000000000
[ 0.640000] r11 : 00000000ffffefff r12 : e00000010083fc70 r13 :
e000000100838000
[ 0.640000] r14 : ffffffffffd8f430 r15 : a000000101929fa8 r16 :
e0000000012c0000
[ 0.640000] r17 : 0000000000004000 r18 : 0000000000000090 r19 :
e00000010083fb98
[ 0.640000] r20 : 000000000000023c r21 : 00000000000002cb r22 :
0000000000000596
[ 0.640000] r23 : 0000000000000625 r24 : 0000000000003128 r25 :
0000000000000001
[ 0.640000] r26 : 000000000000000c r27 : a000000101911fa0 r28 :
0000000000001000
[ 0.640000] r29 : 0000000000000fff r30 : 0000000000000fff r31 :
0000000000001ffe
[ 0.640000]
[ 0.640000] Call Trace:
[ 0.640000] [<a000000100014cf0>] show_stack+0x90/0xc0
[ 0.640000] sp=e00000010083f8b0
bsp=e0000001008395a0
[ 0.640000] [<a000000100015400>] show_regs+0x6e0/0xa40
[ 0.640000] sp=e00000010083fa80
bsp=e000000100839530
[ 0.640000] [<a0000001000274b0>] die+0x1b0/0x4a0
[ 0.640000] sp=e00000010083faa0
bsp=e0000001008394f0
[ 0.640000] [<a0000001012f5320>] ia64_bad_break+0x740/0x760
[ 0.640000] sp=e00000010083faa0
bsp=e0000001008394c0
[ 0.640000] [<a00000010000ca80>] ia64_leave_kernel+0x0/0x270
[ 0.640000] sp=e00000010083faa0
bsp=e0000001008394c0
[ 0.640000] [<a0000001012cc3c0>] usercopy_abort+0x120/0x130
[ 0.640000] sp=e00000010083fc70
bsp=e000000100839440
[ 0.640000] [<a0000001004a7540>] __check_object_size+0x3e0/0x440
[ 0.640000] sp=e00000010083fc80
bsp=e000000100839408
[ 0.640000] [<a00000010081a270>] build_test_sglist+0x550/0x8c0
[ 0.640000] sp=e00000010083fc80
bsp=e000000100839340
[ 0.640000] [<a00000010081a940>] test_shash_vec_cfg+0x1e0/0xc80
[ 0.640000] sp=e00000010083fd00
bsp=e000000100839290
[ 0.640000] [<a0000001008227b0>] __alg_test_hash.constprop.0+0x2f0/0x760
[ 0.640000] sp=e00000010083fda0
bsp=e0000001008391d8
[ 0.640000] [<a000000100822d30>] alg_test_hash+0x110/0x2e0
[ 0.640000] sp=e00000010083fdb0
bsp=e000000100839180
[ 0.640000] [<a00000010081ea90>] alg_test+0xc50/0xec0
[ 0.640000] sp=e00000010083fdb0
bsp=e000000100839100
[ 0.640000] [<a0000001008180c0>] cryptomgr_test+0x80/0xc0
[ 0.640000] sp=e00000010083fe30
bsp=e0000001008390e0
[ 0.640000] [<a0000001000c1780>] kthread+0x2a0/0x2c0
[ 0.640000] sp=e00000010083fe30
bsp=e000000100839098
[ 0.640000] [<a00000010000c870>] call_payload+0x50/0x80
[ 0.640000] sp=e00000010083fe30
bsp=e000000100839080
[ 0.640000] Disabling lock debugging due to kernel taint
[ 6.780000] random: crng init done
If you want to install the machine, use the image from July 16, 2019 as
mentioned before.
I could swear it was the last one the one to use. So I used the 09/21 in
Index of
/cdimage/ports/debian-installer<https://cdimage.debian.org/cdimage/ports/debian-installer/>
I don’t see a 07/16 in there. Can you point me to it pls?
It should be the image with kernel version 4.19.x, if I remember correctly.
Kernel 4.19.x
works on machines affected by this bug.
Adrian
--
.''`. John Paul Adrian Glaubitz
: :' : Debian Developer - [email protected]<mailto:[email protected]>
`. `' Freie Universitaet Berlin -
[email protected]<mailto:[email protected]>
`- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913
