Package: linux-2.6 Version: 2.6.32-35 Severity: important Tags: squeeze If have the following in my /etc/network/interfaces file: ---- auto iptv-foobar iface iptv-foobar inet static address 169.254.0.2 netmask 255.255.255.255 pointopoint 169.254.0.3
pre-up modprobe ip6_tunnel pre-up ip -6 tunnel add iptv-foobar mode ipip6 remote 2001:db8:1::1 local 2001:db8:2::1 ttl 64 post-down ip tunnel del iptv-foobar up ip link set iptv-foobar multicast on up sysctl -q net.ipv4.conf.iptv-foobar.rp_filter=0 up sysctl -q net.ipv4.conf.iptv-foobar.forwarding=0 ---- It seems when ip6_tunnel is loaded, I get the following BUG: ---- [ 33.135714] kernel BUG at /build/buildd-linux-2.6_2.6.32-35-armel-66FbPF/linux-2.6-2.6.32/debian/build/source_armel_none/net/core/net_namespace.c:497! [ 33.149340] Unable to handle kernel NULL pointer dereference at virtual address 00000000 [ 33.157485] pgd = df310000 [ 33.160204] [00000000] *pgd=1f0a4031, *pte=00000000, *ppte=00000000 [ 33.166643] Internal error: Oops: 817 [#1] [ 33.170756] last sysfs file: /sys/module/ipv6/initstate [ 33.176003] Modules linked in: ip6_tunnel(+) tunnel6 bonding ipv6 iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables dm_mod hmac xgifb(C) sata_mv fb ehci_hcd sha1_generic cfbcopyarea libata mv_cesa usbcore cfbimgblt scsi_mod mv643xx_eth aes_generic libphy inet_lro cfbfillrect nls_base [ 33.207618] CPU: 0 Tainted: G C (2.6.32-5-kirkwood #1) [ 33.213831] PC is at __bug+0x1c/0x28 [ 33.217418] LR is at __bug+0x18/0x28 [ 33.221012] pc : [<c002b7f8>] lr : [<c002b7f4>] psr: 60000013 [ 33.221018] sp : df333ee8 ip : 0000987a fp : 0001cf00 [ 33.232555] r10: bf24d338 r9 : df332000 r8 : dfb716c0 [ 33.237805] r7 : c043af08 r6 : 00000000 r5 : 00000000 r4 : c03d0a34 [ 33.244362] r3 : 00000000 r2 : c03b4d2c r1 : 60000013 r0 : 000000a0 [ 33.250921] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 33.258088] Control: 0005317f Table: 1f310000 DAC: 00000015 [ 33.263860] Process modprobe (pid: 482, stack limit = 0xdf332270) [ 33.269982] Stack: (0xdf333ee8 to 0xdf334000) [ 33.274364] 3ee0: c03d0a34 c02397ec c03d0a34 00000000 c043af08 dfb716c0 [ 33.282588] 3f00: c043af08 bf24d3d0 dfb71840 00000000 00000000 c03d0a34 bf24f734 c043af08 [ 33.290811] 3f20: 40156000 c03d0a34 00000000 c023942c bf24f734 bf252000 c03d0a48 40156000 [ 33.299033] 3f40: 00000000 c02395c0 00000000 bf252000 00000000 bf25200c 00000000 c002734c [ 33.307256] 3f60: 000056bc bf24f744 00000000 40156000 00000000 bf24f744 00000000 40156000 [ 33.315479] 3f80: c0028048 c00738ec dfb71300 dfb20a80 0001b038 0001b070 00000000 00000000 [ 33.323702] 3fa0: 00000080 c0027ea0 0001b070 00000000 40156000 000056bc 0001cfb0 00000000 [ 33.331925] 3fc0: 0001b070 00000000 00000000 00000080 00000000 0001b038 00000000 0001cf00 [ 33.340149] 3fe0: 0001cfb0 be8f395c 0000b720 400ee1d4 60000010 40156000 00000000 00000000 [ 33.348380] [<c002b7f8>] (__bug+0x1c/0x28) from [<c02397ec>] (net_assign_generic+0x3c/0xbc) [ 33.356789] [<c02397ec>] (net_assign_generic+0x3c/0xbc) from [<bf24d3d0>] (ip6_tnl_init_net+0x98/0x19c [ip6_tunnel]) [ 33.367378] [<bf24d3d0>] (ip6_tnl_init_net+0x98/0x19c [ip6_tunnel]) from [<c023942c>] (register_pernet_operations+0x40/0xf4) [ 33.378658] [<c023942c>] (register_pernet_operations+0x40/0xf4) from [<c02395c0>] (register_pernet_device+0x20/0x54) [ 33.389240] [<c02395c0>] (register_pernet_device+0x20/0x54) from [<bf25200c>] (ip6_tunnel_init+0xc/0x84 [ip6_tunnel]) [ 33.399915] [<bf25200c>] (ip6_tunnel_init+0xc/0x84 [ip6_tunnel]) from [<c002734c>] (do_one_initcall+0x6c/0x1e4) [ 33.410062] [<c002734c>] (do_one_initcall+0x6c/0x1e4) from [<c00738ec>] (sys_init_module+0xc0/0x1f0) [ 33.419241] [<c00738ec>] (sys_init_module+0xc0/0x1f0) from [<c0027ea0>] (ret_fast_syscall+0x0/0x28) [ 33.428333] Code: e1a01000 e59f000c eb0a2ec7 e3a03000 (e5833000) [ 33.434502] ---[ end trace bf87ce5c849aaa8e ]--- Segmentation fault Failed to bring up iptv-shironeko. ---- This is a regression as I was able to do all this with earlier kernels; definately 2.6.32-34squeeze1. Cheers -- Package-specific info: ** Version: Linux version 2.6.32-5-kirkwood (Debian 2.6.32-35) (da...@debian.org) (gcc version 4.3.5 (Debian 4.3.5-4) ) #1 Tue Jun 14 23:05:32 UTC 2011 ** Command line: console=ttyS1,115200=panic=10 ubi.mtd=root kw_openrd_init_uart1=232 root=ubi0:rootfs rootfstype=ubifs rw ** Tainted: C (1024) * Module from drivers/staging has been loaded. ** Model information Processor : Feroceon 88FR131 rev 1 (v5l) Hardware : Marvell OpenRD Ultimate Board Revision : 0000 ** Loaded modules: Module Size Used by ext4 288561 1 mbcache 4860 1 ext4 jbd2 64191 1 ext4 xt_multiport 2341 1 xfrm_user 18549 4 xfrm4_tunnel 1407 0 tunnel4 2035 1 xfrm4_tunnel ipcomp 1698 0 xfrm_ipcomp 3541 1 ipcomp esp4 4791 0 ah4 3687 0 ctr 3241 0 twofish 7467 0 twofish_common 14498 1 twofish camellia 21397 0 serpent 21417 0 blowfish 8262 0 cast5 16967 0 des_generic 16617 0 cbc 2313 0 xcbc 2219 0 rmd160 8978 0 sha256_generic 8818 0 crypto_null 2122 0 af_key 32301 0 sd_mod 31324 1 crc_t10dif 1106 1 sd_mod crc32c 2562 4 ib_iser 25362 0 rdma_cm 22066 1 ib_iser ib_cm 34747 1 rdma_cm iw_cm 6677 1 rdma_cm ib_sa 16138 2 rdma_cm,ib_cm ib_mad 33174 2 ib_cm,ib_sa ib_core 40397 6 ib_iser,rdma_cm,ib_cm,iw_cm,ib_sa,ib_mad ib_addr 4427 1 rdma_cm iscsi_tcp 7899 2 libiscsi_tcp 11539 1 iscsi_tcp libiscsi 28796 3 ib_iser,iscsi_tcp,libiscsi_tcp scsi_transport_iscsi 25860 4 ib_iser,iscsi_tcp,libiscsi fuse 51324 3 bonding 78374 0 ipv6 253766 50 ib_addr,bonding iptable_nat 4297 1 nf_nat 13001 1 iptable_nat nf_conntrack_ipv4 10003 3 iptable_nat,nf_nat nf_conntrack 49323 3 iptable_nat,nf_nat,nf_conntrack_ipv4 nf_defrag_ipv4 945 1 nf_conntrack_ipv4 ipt_REJECT 1935 2 xt_tcpudp 2129 11 iptable_filter 2012 1 ip_tables 9004 2 iptable_nat,iptable_filter x_tables 10753 5 xt_multiport,iptable_nat,ipt_REJECT,xt_tcpudp,ip_tables dm_mod 56595 3 hmac 2475 0 sata_mv 24398 0 ehci_hcd 36473 0 sha1_generic 1717 0 xgifb 205970 0 libata 137894 1 sata_mv usbcore 122547 2 ehci_hcd mv_cesa 9262 0 fb 38994 1 xgifb cfbcopyarea 2577 1 xgifb cfbimgblt 1721 1 xgifb scsi_mod 124244 6 sd_mod,ib_iser,iscsi_tcp,libiscsi,scsi_transport_iscsi,libata nls_base 5367 1 usbcore mv643xx_eth 22558 0 aes_generic 32820 1 mv_cesa libphy 14836 1 mv643xx_eth inet_lro 5060 1 mv643xx_eth cfbfillrect 2788 1 xgifb ** PCI devices: not available ** Sound cards: -- System Information: Debian Release: 6.0.2 APT prefers stable APT policy: (500, 'stable') Architecture: armel (armv5tel) Kernel: Linux 2.6.32-5-kirkwood Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages linux-image-2.6.32-5-kirkwood depends on: ii debconf [debconf-2.0] 1.5.36.1 Debian configuration management sy ii initramfs-tools [linux-initra 0.98.8 tools for generating an initramfs ii linux-base 2.6.32-35 Linux image base package ii module-init-tools 3.12-1 tools for managing Linux kernel mo Versions of packages linux-image-2.6.32-5-kirkwood recommends: pn firmware-linux-free <none> (no description available) ii uboot-mkimage 0.4 generate kernel image for U-Boot Versions of packages linux-image-2.6.32-5-kirkwood suggests: pn fdutils <none> (no description available) pn linux-doc-2.6.32 <none> (no description available) Versions of packages linux-image-2.6.32-5-kirkwood is related to: pn firmware-bnx2 <none> (no description available) pn firmware-bnx2x <none> (no description available) pn firmware-ipw2x00 <none> (no description available) pn firmware-ivtv <none> (no description available) pn firmware-iwlwifi <none> (no description available) pn firmware-linux <none> (no description available) pn firmware-linux-nonfree <none> (no description available) pn firmware-qlogic <none> (no description available) pn firmware-ralink <none> (no description available) pn xen-hypervisor <none> (no description available) -- debconf information excluded -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". 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