Gentoo Archives: gentoo-hardened

From: "Tóth Attila" <atoth@××××××××××.hu>
To: gentoo-hardened@l.g.o
Subject: [gentoo-hardened] hardened-sources-3.3.7 blocks smartd
Date: Sat, 02 Jun 2012 00:02:19
Message-Id: 5b24921e196eadb951b49d74a45d80ff.squirrel@atoth.sote.hu
1 After upgrading from hardened-sources-3.3.6-r1 to hardened-sources-3.3.7,
2 smartd gets killed by PaX upon booting:
3
4 Jun 2 00:47:50 kernel: PAX: size overflow detected in function
5 ata_cmd_ioctl drivers/ata/libata-scsi.c:488
6 Jun 2 00:47:50 kernel: Pid: 4767, comm: smartd Not tainted 3.3.7-hardened #1
7 Jun 2 00:47:50 kernel: Call Trace:
8 Jun 2 00:47:50 kernel: [<ffffffff8114bf87>] ? report_size_overflow+0x37/0x50
9 Jun 2 00:47:50 kernel: [<ffffffff81477162>] ? ata_cmd_ioctl+0x1d2/0x6b0
10 Jun 2 00:47:50 kernel: [<ffffffff81477ca0>] ? ata_sas_scsi_ioctl+0x210/0x720
11 Jun 2 00:47:50 kernel: [<ffffffff8143db97>] ? scsi_ioctl+0x107/0x6b0
12 Jun 2 00:47:50 kernel: [<ffffffff812ebd24>] ? blkdev_ioctl+0x104/0x910
13 Jun 2 00:47:50 kernel: [<ffffffff81181357>] ? block_ioctl+0x47/0x70
14 Jun 2 00:47:50 kernel: [<ffffffff8115b377>] ? do_vfs_ioctl+0xc7/0x8d0
15 Jun 2 00:47:50 kernel: [<ffffffff8115bc28>] ? sys_ioctl+0xa8/0xb0
16 Jun 2 00:47:50 kernel: [<ffffffff818f9b5e>] ? system_call_fastpath+0x18/0x1d
17
18 This seems to be a regression. Should I open a bug? Should I report it
19 upstreams?
20
21 Regards:
22 Dw.
23 --
24 dr Tóth Attila, Radiológus, 06-20-825-8057
25 Attila Toth MD, Radiologist, +36-20-825-8057

Replies

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Re: [gentoo-hardened] hardened-sources-3.3.7 blocks smartd PaX Team <pageexec@××××××××.hu>