Package: python2.5 Version: 2.5.2-15 Severity: important python2.5 segfaults on my Lenny (postfix) mail server. I probably have other log reports if you want them, but here is the most recent one:
(the hostname is "tempe") Apr 27 21:59:36 tempe kernel: [818691.385821] python[10099]: segfault at 75746556 ip 080f7efa sp bfe84690 error 4 in python2.5[8048000+fb000] Apr 27 21:59:36 tempe kernel: [818691.385930] Eeek! page_mapcount(page) went negative! (-1) Apr 27 21:59:36 tempe kernel: [818691.385958] page pfn = 5c2cf Apr 27 21:59:36 tempe kernel: [818691.385979] page->flags = 8000087c Apr 27 21:59:36 tempe kernel: [818691.386001] page->count = 2 Apr 27 21:59:36 tempe kernel: [818691.386020] page->mapping = c8fd5180 Apr 27 21:59:36 tempe kernel: [818691.386052] vma->vm_ops = 0x0 Apr 27 21:59:36 tempe kernel: [818691.386081] ------------[ cut here ]------------ Apr 27 21:59:36 tempe kernel: [818691.386102] kernel BUG at mm/rmap.c:673! Apr 27 21:59:36 tempe kernel: [818691.386123] invalid opcode: 0000 [#1] SMP Apr 27 21:59:36 tempe kernel: [818691.386150] Modules linked in: xt_multiport iptable_filter ip_tables x_tables ipv6 sbp2 loop parport_pc parport serio_raw button snd_intel8x0 snd_ac97_codec psmouse intel_agp snd_pcsp ac97_bus agpgart snd_pcm snd_timer snd soundcore i2c_i801 snd_page_alloc i2c_core i82875p_edac edac_core iTCO_wdt shpchp pci_hotplug rng_core evdev ext3 jbd mbcache raid1 md_mod ide_cd_mod cdrom sd_mod ata_generic ide_pci_generic sata_promise libata ohci1394 piix ide_core scsi_mod dock ieee1394 ehci_hcd e1000 uhci_hcd usbcore thermal processor fan thermal_sys Apr 27 21:59:36 tempe kernel: [818691.387326] Apr 27 21:59:36 tempe kernel: [818691.387326] Pid: 10099, comm: python Not tainted (2.6.26-1-686 #1) Apr 27 21:59:36 tempe kernel: [818691.387326] EIP: 0060:[<c01682e5>] EFLAGS: 00010246 CPU: 1 Apr 27 21:59:36 tempe kernel: [818691.387326] EIP is at page_remove_rmap+0xb9/0xd4 Apr 27 21:59:36 tempe kernel: [818691.387326] EAX: 00000000 EBX: c1b859e0 ECX: 00000046 EDX: 00000046 Apr 27 21:59:36 tempe kernel: [818691.387326] ESI: f1da0470 EDI: 09cb0000 EBP: f7824300 ESP: c240bde8 Apr 27 21:59:36 tempe kernel: [818691.387326] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 Apr 27 21:59:36 tempe kernel: [818691.387326] Process python (pid: 10099, ti=c240a000 task=f20b2980 task.ti=c240a000) Apr 27 21:59:36 tempe kernel: [818691.387326] Stack: 5c2cf065 c77622c0 c0162822 f7824300 00000001 00000001 00000000 f1da0470 Apr 27 21:59:36 tempe kernel: [818691.387326] c240be74 00000000 00000001 09d11000 c75f209c c1b859e0 c2018580 c2011ff8 Apr 27 21:59:36 tempe kernel: [818691.387326] 00000000 45de76de ffffffd9 ffffffff c10eec4c 0034e300 c75f209c 002dcfd5 Apr 27 21:59:36 tempe kernel: [818691.387326] Call Trace: Apr 27 21:59:36 tempe kernel: [818691.387326] [<c0162822>] unmap_vmas+0x2fe/0x5ad Apr 27 21:59:36 tempe kernel: [818691.387326] [<c016581d>] exit_mmap+0x67/0xd3 Apr 27 21:59:36 tempe kernel: [818691.387326] [<c01206e2>] mmput+0x20/0x7e Apr 27 21:59:36 tempe kernel: [818691.387326] [<c0124ff2>] do_exit+0x1e5/0x5c9 Apr 27 21:59:36 tempe kernel: [818691.387326] [<c012543a>] do_group_exit+0x64/0x8d Apr 27 21:59:36 tempe kernel: [818691.387326] [<c012c69f>] get_signal_to_deliver+0x30d/0x32d Apr 27 21:59:36 tempe kernel: [818691.387326] [<c01158b4>] do_page_fault+0x0/0x5b8 Apr 27 21:59:36 tempe kernel: [818691.387326] [<c0102fc6>] do_notify_resume+0x7e/0x649 Apr 27 21:59:36 tempe kernel: [818691.387326] [<c0115788>] force_sig_info_fault+0x24/0x28 Apr 27 21:59:36 tempe kernel: [818691.387326] [<c0164689>] print_vma_addr+0xa6/0xc6 Apr 27 21:59:36 tempe kernel: [818691.387326] [<c0122ea7>] printk+0x14/0x18 Apr 27 21:59:36 tempe kernel: [818691.387326] [<c0115e62>] do_page_fault+0x5ae/0x5b8 Apr 27 21:59:36 tempe kernel: [818691.387326] [<c01158b4>] do_page_fault+0x0/0x5b8 Apr 27 21:59:36 tempe kernel: [818691.387326] [<c01039a8>] work_notifysig+0x13/0x1b Apr 27 21:59:36 tempe kernel: [818691.387326] [<c02b0000>] acpi_pci_root_add+0x101/0x296 Apr 27 21:59:36 tempe kernel: [818691.387326] ======================= Apr 27 21:59:36 tempe kernel: [818691.387326] Code: c0 74 0d 8b 50 08 b8 cf 87 31 c0 e8 c9 7f fd ff 8b 46 48 85 c0 74 14 8b 40 10 85 c0 74 0d 8b 50 2c b8 ed 87 31 c0 e8 ae 7f fd ff <0f> 0b eb fe 8b 53 10 89 d8 5b 5e 83 e2 01 f7 da 83 c2 04 e9 f4 Apr 27 21:59:36 tempe kernel: [818691.387326] EIP: [<c01682e5>] page_remove_rmap+0xb9/0xd4 SS:ESP 0068:c240bde8 Apr 27 21:59:36 tempe kernel: [818691.388184] ---[ end trace f76dd2410a77417d ]--- Apr 27 21:59:36 tempe kernel: [818691.388240] Fixing recursive fault but reboot is needed! -- System Information: Debian Release: 5.0.1 APT prefers stable APT policy: (500, 'stable') Architecture: i386 (i686) Kernel: Linux 2.6.26-1-686 (SMP w/2 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash Versions of packages python2.5 depends on: ii libbz2-1.0 1.0.5-1 high-quality block-sorting file co ii libc6 2.7-18 GNU C Library: Shared libraries ii libdb4.5 4.5.20-13 Berkeley v4.5 Database Libraries [ ii libncursesw5 5.7+20081213-1 shared libraries for terminal hand ii libreadline5 5.2-3.1 GNU readline and history libraries ii libsqlite3-0 3.5.9-6 SQLite 3 shared library ii libssl0.9.8 0.9.8g-15+lenny1 SSL shared libraries ii mime-support 3.44-1 MIME files 'mime.types' & 'mailcap ii python2.5-minimal 2.5.2-15 A minimal subset of the Python lan python2.5 recommends no packages. Versions of packages python2.5 suggests: pn python-profiler <none> (no description available) pn python2.5-doc <none> (no description available) -- no debconf information -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
