Package: src:linux Version: 3.2.46-1 Severity: normal Dear Maintainer,
I saw the segmentation fault in my logs today. Don't know what caused it or how to reproduce it. -- Package-specific info: ** Version: Linux version 3.2.0-4-amd64 (debian-ker...@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-14) ) #1 SMP Debian 3.2.46-1 ** Command line: root=/dev/xvda2 ro root=/dev/xvda2 ro ** Tainted: W (512) * Taint on warning. ** Kernel log: [ 0.029976] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 0.030068] NET: Registered protocol family 1 [ 0.030076] PCI: CLS 0 bytes, default 64 [ 0.030104] Unpacking initramfs... [ 0.051542] Freeing initrd memory: 29644k freed [ 0.054922] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.054928] Placing 64MB software IO TLB between ffff8800f7400000 - ffff8800fb400000 [ 0.054931] software IO TLB at phys 0xf7400000 - 0xfb400000 [ 0.054996] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 0.055233] audit: initializing netlink socket (disabled) [ 0.055242] type=2000 audit(1374363613.038:1): initialized [ 0.064686] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.064873] VFS: Disk quotas dquot_6.5.2 [ 0.064892] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.064933] msgmni has been set to 7896 [ 0.065040] alg: No test for stdrng (krng) [ 0.065062] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [ 0.197138] io scheduler noop registered [ 0.197144] io scheduler deadline registered [ 0.197185] io scheduler cfq registered (default) [ 0.197240] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.197254] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.197257] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.197549] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.380183] Linux agpgart interface v0.103 [ 0.380235] i8042: PNP: No PS/2 controller found. Probing ports directly. [ 1.381493] i8042: No controller found [ 1.381609] mousedev: PS/2 mouse device common for all mice [ 1.421427] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 [ 1.421475] rtc_cmos: probe of rtc_cmos failed with error -38 [ 1.421607] TCP cubic registered [ 1.421672] NET: Registered protocol family 10 [ 1.421925] Mobile IPv6 [ 1.421930] NET: Registered protocol family 17 [ 1.421935] Registering the dns_resolver key type [ 1.422060] PM: Hibernation image not present or could not be loaded. [ 1.422069] registered taskstats version 1 [ 1.422089] XENBUS: Device with no driver: device/console/0 [ 1.422094] XENBUS: Device with no driver: device/vbd/51714 [ 1.422097] XENBUS: Device with no driver: device/vbd/51713 [ 1.422101] XENBUS: Device with no driver: device/vif/0 [ 1.422113] /build/linux-s5x2oE/linux-3.2.46/drivers/rtc/hctosys.c: unable to open rtc device (rtc0) [ 1.422137] Initializing network drop monitor service [ 1.422428] Freeing unused kernel memory: 576k freed [ 1.422515] Write protecting the kernel read-only data: 6144k [ 1.424677] Freeing unused kernel memory: 652k freed [ 1.424979] Freeing unused kernel memory: 692k freed [ 1.441065] udevd[60]: starting version 175 [ 1.452731] Initialising Xen virtual ethernet driver. [ 1.464123] blkfront: xvda2: flush diskcache: enabled [ 1.465944] blkfront: xvda1: flush diskcache: enabled [ 1.466389] Setting capacity to 2097152 [ 1.466396] xvda1: detected capacity change from 0 to 1073741824 [ 1.967339] EXT4-fs (xvda2): INFO: recovery required on readonly filesystem [ 1.967349] EXT4-fs (xvda2): write access will be enabled during recovery [ 2.264914] EXT4-fs (xvda2): orphan cleanup on readonly fs [ 2.264925] EXT4-fs (xvda2): ext4_orphan_cleanup: deleting unreferenced inode 4849673 [ 2.264943] EXT4-fs (xvda2): ext4_orphan_cleanup: deleting unreferenced inode 4849671 [ 2.264946] EXT4-fs (xvda2): ext4_orphan_cleanup: deleting unreferenced inode 4849670 [ 2.264950] EXT4-fs (xvda2): ext4_orphan_cleanup: deleting unreferenced inode 4849669 [ 2.264957] EXT4-fs (xvda2): ext4_orphan_cleanup: deleting unreferenced inode 4849668 [ 2.264961] EXT4-fs (xvda2): ext4_orphan_cleanup: deleting unreferenced inode 4849667 [ 2.264980] EXT4-fs (xvda2): 6 orphan inodes deleted [ 2.264983] EXT4-fs (xvda2): recovery complete [ 2.505149] EXT4-fs (xvda2): mounted filesystem with ordered data mode. Opts: (null) [ 3.813915] udevd[254]: starting version 175 [ 3.955272] input: PC Speaker as /devices/platform/pcspkr/input/input0 [ 3.970151] alg: No test for __gcm-aes-aesni (__driver-gcm-aes-aesni) [ 4.019515] Error: Driver 'pcspkr' is already registered, aborting... [ 4.356384] Adding 1048572k swap on /dev/xvda1. Priority:-1 extents:1 across:1048572k SS [ 4.376210] EXT4-fs (xvda2): re-mounted. Opts: (null) [ 4.497794] EXT4-fs (xvda2): re-mounted. Opts: errors=remount-ro [ 5.738033] martian source 144.76.121.196 from 86.56.152.93, on dev eth0 [ 5.738039] ll header: 00:50:56:15:23:86:54:e0:32:f3:17:9a:08:00 [ 5.738057] martian source 144.76.121.196 from 86.56.152.93, on dev eth0 [ 5.738061] ll header: 00:50:56:15:23:86:54:e0:32:f3:17:9a:08:00 [ 8.902440] ip_tables: (C) 2000-2006 Netfilter Core Team [ 15.896517] tun: Universal TUN/TAP device driver, 1.6 [ 15.896523] tun: (C) 1999-2004 Max Krasnyansky <m...@qualcomm.com> [54769.970261] ip6_tables: (C) 2000-2006 Netfilter Core Team [54829.886747] nf_conntrack version 0.5.0 (16384 buckets, 65536 max) [66283.532082] ------------[ cut here ]------------ [66283.532092] WARNING: at /build/linux-s5x2oE/linux-3.2.46/kernel/rcutree_plugin.h:1011 rcu_start_gp+0x12f/0x20f() [66283.532096] Modules linked in: xt_connlimit xt_tcpudp xt_state ipt_REJECT nf_nat_irc nf_nat_ftp iptable_nat nf_nat nf_conntrack_irc nf_conntrack_ftp nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack ip6table_filter ip6_tables tun xt_multiport iptable_filter ip_tables x_tables evdev snd_pcm snd_page_alloc coretemp crc32c_intel snd_timer snd ghash_clmulni_intel soundcore aesni_intel pcspkr aes_x86_64 aes_generic cryptd ext4 crc16 jbd2 mbcache xen_blkfront xen_netfront [66283.532131] Pid: 14, comm: ksoftirqd/2 Not tainted 3.2.0-4-amd64 #1 Debian 3.2.46-1 [66283.532134] Call Trace: [66283.532140] [<ffffffff81046b75>] ? warn_slowpath_common+0x78/0x8c [66283.532145] [<ffffffff8109509a>] ? rcu_start_gp+0x12f/0x20f [66283.532150] [<ffffffff81095947>] ? __rcu_process_callbacks+0x11d/0x2ce [66283.532153] [<ffffffff81095b22>] ? rcu_process_callbacks+0x2a/0x54 [66283.532158] [<ffffffff8104c1ac>] ? __do_softirq+0xb9/0x177 [66283.532161] [<ffffffff8104c2e4>] ? run_ksoftirqd+0x7a/0x118 [66283.532165] [<ffffffff8104c26a>] ? __do_softirq+0x177/0x177 [66283.532170] [<ffffffff8105f48d>] ? kthread+0x76/0x7e [66283.532176] [<ffffffff81355cb4>] ? kernel_thread_helper+0x4/0x10 [66283.532180] [<ffffffff81353d73>] ? int_ret_from_sys_call+0x7/0x1b [66283.532184] [<ffffffff8134ee7c>] ? retint_restore_args+0x5/0x6 [66283.532189] [<ffffffff81355cb0>] ? gs_change+0x13/0x13 [66283.532191] ---[ end trace 325beebbbd3ea67c ]--- ** Model information not available ** Loaded modules: xt_connlimit xt_tcpudp xt_state ipt_REJECT nf_nat_irc nf_nat_ftp iptable_nat nf_nat nf_conntrack_irc nf_conntrack_ftp nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack ip6table_filter ip6_tables tun xt_multiport iptable_filter ip_tables x_tables evdev snd_pcm snd_page_alloc coretemp crc32c_intel snd_timer snd ghash_clmulni_intel soundcore aesni_intel pcspkr aes_x86_64 aes_generic cryptd ext4 crc16 jbd2 mbcache xen_blkfront xen_netfront ** PCI devices: not available ** USB devices: not available -- System Information: Debian Release: 7.1 APT prefers stable APT policy: (700, 'stable'), (650, 'testing'), (500, 'stable-updates') Architecture: amd64 (x86_64) Kernel: Linux 3.2.0-4-amd64 (SMP w/4 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages linux-image-3.2.0-4-amd64 depends on: ii debconf [debconf-2.0] 1.5.49 ii initramfs-tools [linux-initramfs-tool] 0.109.1 ii kmod 9-3 ii linux-base 3.5 ii module-init-tools 9-3 Versions of packages linux-image-3.2.0-4-amd64 recommends: ii firmware-linux-free 3.2 Versions of packages linux-image-3.2.0-4-amd64 suggests: pn debian-kernel-handbook <none> pn grub-pc | extlinux | lilo <none> pn linux-doc-3.2 <none> Versions of packages linux-image-3.2.0-4-amd64 is related to: pn firmware-atheros <none> pn firmware-bnx2 <none> pn firmware-bnx2x <none> pn firmware-brcm80211 <none> pn firmware-intelwimax <none> pn firmware-ipw2x00 <none> pn firmware-ivtv <none> pn firmware-iwlwifi <none> pn firmware-libertas <none> pn firmware-linux <none> pn firmware-linux-nonfree <none> pn firmware-myricom <none> pn firmware-netxen <none> pn firmware-qlogic <none> pn firmware-ralink <none> pn firmware-realtek <none> pn xen-hypervisor <none> -- debconf information: linux-image-3.2.0-4-amd64/postinst/depmod-error-initrd-3.2.0-4-amd64: false linux-image-3.2.0-4-amd64/prerm/removing-running-kernel-3.2.0-4-amd64: true linux-image-3.2.0-4-amd64/postinst/ignoring-ramdisk: linux-image-3.2.0-4-amd64/postinst/missing-firmware-3.2.0-4-amd64: -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
