Package: src:linux Version: 3.2.41-2 Severity: important Attempting to interrupt an SPU-using process results in the following kernel bug:
[ 482.153589] ------------[ cut here ]------------ [ 482.154820] kernel BUG at /build/buildd-linux_3.2.41-2-powerpc-TjfGhD/linux-3.2.41/fs/dcache.c:474! [ 482.157284] Oops: Exception in kernel mode, sig: 5 [#2] [ 482.158555] SMP NR_CPUS=32 NUMA PS3 [ 482.159765] Modules linked in: sha1_generic hmac cts rfcomm bnep autofs4 binfmt_misc fuse rpcsec_gss_krb5 nfsd nfs nfs_acl auth_rpcgss lockd fscache sunrpc spufs sha256_generic aes_generic cbc dm_snapshot dm_crypt btusb bluetooth rfkill snd_ps3 snd_pcm crc16 snd_timer snd soundcore snd_page_alloc ps3flash ps3_lpm rtc_ps3 ext3 mbcache jbd btrfs crc32c libcrc32c dm_mod sg sr_mod cdrom ohci_hcd ehci_hcd usbcore ps3_gelic usb_common ps3rom ps3disk ps3stor_lib ps3vram [last unloaded: scsi_wait_scan] [ 482.160052] NIP: c000000000180a74 LR: c000000000180a64 CTR: c0000000000ec1c8 [ 482.160071] REGS: c000000004cd70a0 TRAP: 0700 Tainted: G D (3.2.0-4-powerpc64 Debian 3.2.41-2) [ 482.160084] MSR: 8000000000028032 <EE,CE,IR,DR> CR: 22482422 XER: 20000000 [ 482.160113] TASK = c00000000e298240[4595] 'ruby1.9.1' THREAD: c000000004cd4000 CPU: 1 [ 482.160126] GPR00: 0000000000000001 c000000004cd7320 c0000000007f2bf8 c000000003019f1c [ 482.160146] GPR04: c0000000007a05d0 c000000000729c00 0000000000000000 6018000000000000 [ 482.160166] GPR08: 00c0000000000000 0000000000000000 00000000000002c6 0000000000000001 [ 482.160185] GPR12: d000000001ac0178 c000000007ffa280 0000000000000001 c000000004ba0300 [ 482.160204] GPR16: c000000004cd7ea0 c000000004ba0a08 c000000004a03280 00000000418004fc [ 482.160224] GPR20: 0000000000040100 0000000000040006 c000000004ba0308 0000000000000405 [ 482.160243] GPR24: c000000004ebc810 c000000004c95c90 c000000004ebc810 c000000003019ec0 [ 482.160263] GPR28: c000000003019ec0 0000000000000000 c000000000763998 0000000000000000 [ 482.160295] NIP [c000000000180a74] .dput+0x4c/0x24c [ 482.160306] LR [c000000000180a64] .dput+0x3c/0x24c [ 482.160311] Call Trace: [ 482.160321] [c000000004cd7320] [c000000000180a64] .dput+0x3c/0x24c (unreliable) [ 482.160338] [c000000004cd73c0] [c00000000016b154] .fput+0x224/0x23c [ 482.160352] [c000000004cd7470] [c00000000013c9b8] .remove_vma+0x68/0xb8 [ 482.160367] [c000000004cd7500] [c00000000013e044] .exit_mmap+0xf8/0x11c [ 482.160385] [c000000004cd7610] [c000000000081d30] .mmput+0x6c/0x168 [ 482.160419] [c000000004cd76a0] [d000000001ab7724] .spu_forget+0x48/0x60 [spufs] [ 482.160438] [c000000004cd7730] [d000000001ab2254] .spufs_dir_close+0x84/0xa0 [spufs] [ 482.160451] [c000000004cd77e0] [c00000000016b098] .fput+0x168/0x23c [ 482.160464] [c000000004cd7890] [c000000000168354] .filp_close+0xa8/0xb8 [ 482.160479] [c000000004cd7920] [c0000000000883dc] .put_files_struct+0xa4/0x10c [ 482.160491] [c000000004cd79d0] [c000000000088bbc] .do_exit+0x314/0x80c [ 482.160505] [c000000004cd7ad0] [c0000000000893d0] .do_group_exit+0xa8/0xdc [ 482.160522] [c000000004cd7b60] [c000000000098d2c] .get_signal_to_deliver+0x58c/0x5d0 [ 482.160537] [c000000004cd7c70] [c00000000001528c] .do_signal_pending.constprop.4+0x48/0x2d4 [ 482.160551] [c000000004cd7db0] [c000000000015668] .do_signal+0x1c/0x48 [ 482.160568] [c000000004cd7e30] [c000000000009ee8] do_work+0x24/0x28 [ 482.160576] Instruction dump: [ 482.160584] 3ba00000 801c0058 2f800001 409e000c 4832ceed 60000000 387c005c 4832f919 [ 482.160608] 60000000 813c0058 7d200074 7800d182 <0b000000> 2b890001 409d0010 3929ffff [ 482.165728] ---[ end trace 06baac6563dc533f ]--- I am not sure if this could be related to the odd behavior of the spufs filesystem, which since upgrading to wheezy no longer displays any thread directories (rendering spu-ps and spu-top useless). -- Package-specific info: ** Version: Linux version 3.2.0-4-powerpc64 (debian-kernel@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-12) ) #1 SMP Debian 3.2.41-2 ** Command line: root=/dev/ps3da1 video=ps3fb:mode:0 ** Tainted: W (512) * Taint on warning. ** Kernel log: [ 61.541516] RPC: Registered udp transport module. [ 61.541534] RPC: Registered tcp transport module. [ 61.541550] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 61.610873] FS-Cache: Loaded [ 61.743684] FS-Cache: Netfs 'nfs' registered for caching [ 61.787108] Installing knfsd (copyright (C) 1996 o...@monad.swb.de). [ 62.476429] fuse init (API version 7.17) [ 67.917764] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 67.918996] Bluetooth: BNEP filters: protocol multicast [ 67.970612] Bluetooth: RFCOMM TTY layer initialized [ 67.971895] Bluetooth: RFCOMM socket layer initialized [ 67.972902] Bluetooth: RFCOMM ver 1.11 [ 578.377857] ------------[ cut here ]------------ [ 578.378114] WARNING: at /build/buildd-linux_3.2.41-2-powerpc-TjfGhD/linux-3.2.41/fs/dcache.c:1291 [ 578.378561] Modules linked in: rfcomm bnep autofs4 binfmt_misc fuse rpcsec_gss_krb5 nfsd nfs nfs_acl auth_rpcgss lockd fscache sunrpc spufs sha256_generic aes_generic cbc dm_snapshot dm_crypt btusb bluetooth rfkill snd_ps3 crc16 snd_pcm snd_timer snd rtc_ps3 ps3_lpm ps3flash soundcore snd_page_alloc ext3 mbcache jbd btrfs crc32c libcrc32c dm_mod sg sr_mod cdrom ohci_hcd ehci_hcd usbcore ps3_gelic ps3disk ps3rom usb_common ps3vram ps3stor_lib [last unloaded: scsi_wait_scan] [ 578.381533] NIP: c00000000017fa58 LR: c00000000017fa38 CTR: c00000000017fa30 [ 578.381825] REGS: c000000003c22b70 TRAP: 0700 Not tainted (3.2.0-4-powerpc64 Debian 3.2.41-2) [ 578.382208] MSR: 8000000000028032 <EE,CE,IR,DR> CR: 82000428 XER: 20000000 [ 578.382514] TASK = c000000004d31460[4159] 'mount.nfs4' THREAD: c000000003c20000 CPU: 1 [ 578.382772] GPR00: 0000000000000001 c000000003c22df0 c0000000007f2bf8 c0000000053c45c0 [ 578.383068] GPR04: d000000001b62900 c00000000e104000 d000000001c2ce78 0000000000000004 [ 578.384518] GPR08: c0000000053c45f8 0000000000000001 0000000000003fff c00000000017fa30 [ 578.387385] GPR12: d000000001b5d7a8 c000000007ffa280 d000000001d4cac0 d000000001d58e38 [ 578.388708] GPR16: ffffffffffffffea 0000000000002100 0000000000000004 0000000000000000 [ 578.388722] GPR20: c000000003f76cf0 0000000000000001 0000000000001180 0000000000000001 [ 578.388735] GPR24: c00000000e104000 c0000000053c4200 d000000001c2ce78 d000000001c2c5e9 [ 578.388751] GPR28: c0000000053c4200 c000000003c22ef0 c000000000763998 c0000000053c45c0 [ 578.388870] NIP [c00000000017fa58] .d_set_d_op+0x28/0xfc [ 578.388889] LR [c00000000017fa38] .d_set_d_op+0x8/0xfc [ 578.388901] Call Trace: [ 578.388961] [c000000003c22df0] [d000000001b5847c] .__rpc_lookup_create+0x58/0x70 [sunrpc] (unreliable) [ 578.388996] [c000000003c22e80] [d000000001b595d0] .rpc_mkpipe+0xbc/0x1ec [sunrpc] [ 578.389024] [c000000003c22f50] [d000000001c26210] .gss_create+0x190/0x244 [auth_rpcgss] [ 578.389063] [c000000003c23000] [d000000001b4a674] .rpcauth_create+0x188/0x1c8 [sunrpc] [ 578.389099] [c000000003c230c0] [d000000001b419b0] .rpc_create+0x35c/0x524 [sunrpc] [ 578.389170] [c000000003c231d0] [d000000001cff1bc] .nfs_create_rpc_client+0xbc/0x10c [nfs] [ 578.389251] [c000000003c232e0] [d000000001d007c0] .nfs4_init_client+0x58/0x1e4 [nfs] [ 578.389284] [c000000003c23370] [d000000001cff930] .nfs_get_client+0x3ec/0x5a0 [nfs] [ 578.389315] [c000000003c234c0] [d000000001cffb60] .nfs4_set_client+0x7c/0xf4 [nfs] [ 578.389348] [c000000003c23590] [d000000001d00a18] .nfs4_create_server+0xcc/0x300 [nfs] [ 578.389384] [c000000003c23660] [d000000001d0b384] .nfs4_remote_mount+0x50/0x1dc [nfs] [ 578.389401] [c000000003c23720] [c00000000016dbe0] .mount_fs+0x94/0x184 [ 578.389416] [c000000003c237d0] [c000000000188ac4] .vfs_kern_mount+0x5c/0xa0 [ 578.389452] [c000000003c23880] [d000000001d0b79c] .nfs_do_root_mount+0x98/0xb8 [nfs] [ 578.389486] [c000000003c23930] [d000000001d0c4ec] .nfs4_try_mount.isra.8+0x58/0xe0 [nfs] [ 578.389521] [c000000003c239c0] [d000000001d0c7e0] .nfs4_mount+0x26c/0x2d8 [nfs] [ 578.389535] [c000000003c23a70] [c00000000016dbe0] .mount_fs+0x94/0x184 [ 578.389548] [c000000003c23b20] [c000000000188ac4] .vfs_kern_mount+0x5c/0xa0 [ 578.389563] [c000000003c23bd0] [c000000000188eb8] .do_kern_mount+0x44/0xec [ 578.389576] [c000000003c23c90] [c00000000018a9f8] .do_mount+0x748/0x7b4 [ 578.389590] [c000000003c23d70] [c0000000001b7058] .compat_sys_mount+0x1d0/0x218 [ 578.389607] [c000000003c23e30] [c00000000000986c] syscall_exit+0x0/0x40 [ 578.389616] Instruction dump: [ 578.389623] 7f83e378 4beba9b0 7c0802a6 4beba961 e8030060 ebc2b870 2fa00000 41be002c [ 578.389645] e93e8040 88090000 68000001 7c0907b4 <0b000000> 2fa90000 e93e8040 41be000c [ 578.389670] ---[ end trace 331e07aab71e1919 ]--- [ 578.389726] ------------[ cut here ]------------ [ 578.389734] WARNING: at /build/buildd-linux_3.2.41-2-powerpc-TjfGhD/linux-3.2.41/fs/dcache.c:1295 [ 578.389742] Modules linked in: rfcomm bnep autofs4 binfmt_misc fuse rpcsec_gss_krb5 nfsd nfs nfs_acl auth_rpcgss lockd fscache sunrpc spufs sha256_generic aes_generic cbc dm_snapshot dm_crypt btusb bluetooth rfkill snd_ps3 crc16 snd_pcm snd_timer snd rtc_ps3 ps3_lpm ps3flash soundcore snd_page_alloc ext3 mbcache jbd btrfs crc32c libcrc32c dm_mod sg sr_mod cdrom ohci_hcd ehci_hcd usbcore ps3_gelic ps3disk ps3rom usb_common ps3vram ps3stor_lib [last unloaded: scsi_wait_scan] [ 578.389876] NIP: c00000000017fa8c LR: c00000000017fa38 CTR: c00000000017fa30 [ 578.389887] REGS: c000000003c22b70 TRAP: 0700 Tainted: G W (3.2.0-4-powerpc64 Debian 3.2.41-2) [ 578.389896] MSR: 8000000000028032 <EE,CE,IR,DR> CR: 42000424 XER: 20000000 [ 578.389921] TASK = c000000004d31460[4159] 'mount.nfs4' THREAD: c000000003c20000 CPU: 1 [ 578.389930] GPR00: 0000000000000001 c000000003c22df0 c0000000007f2bf8 c0000000053c45c0 [ 578.389946] GPR04: d000000001b62900 c00000000e104000 d000000001c2ce78 0000000000000004 [ 578.389961] GPR08: c0000000053c45f8 0000000000000001 0000000000003fff c00000000017fa30 [ 578.389977] GPR12: d000000001b5d7a8 c000000007ffa280 d000000001d4cac0 d000000001d58e38 [ 578.389993] GPR16: ffffffffffffffea 0000000000002100 0000000000000004 0000000000000000 [ 578.390008] GPR20: c000000003f76cf0 0000000000000001 0000000000001180 0000000000000001 [ 578.390023] GPR24: c00000000e104000 c0000000053c4200 d000000001c2ce78 d000000001c2c5e9 [ 578.390039] GPR28: c0000000053c4200 c000000003c22ef0 c000000000763998 c0000000053c45c0 [ 578.390065] NIP [c00000000017fa8c] .d_set_d_op+0x5c/0xfc [ 578.390075] LR [c00000000017fa38] .d_set_d_op+0x8/0xfc [ 578.390081] Call Trace: [ 578.390125] [c000000003c22df0] [d000000001b5847c] .__rpc_lookup_create+0x58/0x70 [sunrpc] (unreliable) [ 578.390157] [c000000003c22e80] [d000000001b595d0] .rpc_mkpipe+0xbc/0x1ec [sunrpc] [ 578.390177] [c000000003c22f50] [d000000001c26210] .gss_create+0x190/0x244 [auth_rpcgss] [ 578.390206] [c000000003c23000] [d000000001b4a674] .rpcauth_create+0x188/0x1c8 [sunrpc] [ 578.390232] [c000000003c230c0] [d000000001b419b0] .rpc_create+0x35c/0x524 [sunrpc] [ 578.390286] [c000000003c231d0] [d000000001cff1bc] .nfs_create_rpc_client+0xbc/0x10c [nfs] [ 578.390319] [c000000003c232e0] [d000000001d007c0] .nfs4_init_client+0x58/0x1e4 [nfs] [ 578.390353] [c000000003c23370] [d000000001cff930] .nfs_get_client+0x3ec/0x5a0 [nfs] [ 578.390386] [c000000003c234c0] [d000000001cffb60] .nfs4_set_client+0x7c/0xf4 [nfs] [ 578.390419] [c000000003c23590] [d000000001d00a18] .nfs4_create_server+0xcc/0x300 [nfs] [ 578.390454] [c000000003c23660] [d000000001d0b384] .nfs4_remote_mount+0x50/0x1dc [nfs] [ 578.390471] [c000000003c23720] [c00000000016dbe0] .mount_fs+0x94/0x184 [ 578.390491] [c000000003c237d0] [c000000000188ac4] .vfs_kern_mount+0x5c/0xa0 [ 578.390540] [c000000003c23880] [d000000001d0b79c] .nfs_do_root_mount+0x98/0xb8 [nfs] [ 578.390576] [c000000003c23930] [d000000001d0c4ec] .nfs4_try_mount.isra.8+0x58/0xe0 [nfs] [ 578.390612] [c000000003c239c0] [d000000001d0c7e0] .nfs4_mount+0x26c/0x2d8 [nfs] [ 578.390626] [c000000003c23a70] [c00000000016dbe0] .mount_fs+0x94/0x184 [ 578.390639] [c000000003c23b20] [c000000000188ac4] .vfs_kern_mount+0x5c/0xa0 [ 578.390653] [c000000003c23bd0] [c000000000188eb8] .do_kern_mount+0x44/0xec [ 578.390667] [c000000003c23c90] [c00000000018a9f8] .do_mount+0x748/0x7b4 [ 578.390681] [c000000003c23d70] [c0000000001b7058] .compat_sys_mount+0x1d0/0x218 [ 578.390697] [c000000003c23e30] [c00000000000986c] syscall_exit+0x0/0x40 [ 578.390706] Instruction dump: [ 578.390714] 2fa90000 e93e8040 41be000c 38000001 98090000 80030000 78090721 41a2002c [ 578.390735] e93e8040 88090001 68000001 7c0907b4 <0b000000> 2fa90000 e93e8040 41be000c [ 578.390762] ---[ end trace 331e07aab71e191a ]--- ** Model information revision : 16.0 (pvr 0070 1000) revision : 16.0 (pvr 0070 1000) platform : PS3 model : SonyPS3 ** Loaded modules: sha1_generic hmac cts rfcomm bnep autofs4 binfmt_misc fuse rpcsec_gss_krb5 nfsd nfs nfs_acl auth_rpcgss lockd fscache sunrpc spufs sha256_generic aes_generic cbc dm_snapshot dm_crypt btusb bluetooth rfkill snd_ps3 crc16 snd_pcm snd_timer snd rtc_ps3 ps3_lpm ps3flash soundcore snd_page_alloc ext3 mbcache jbd btrfs crc32c libcrc32c dm_mod sg sr_mod cdrom ohci_hcd ehci_hcd usbcore ps3_gelic ps3disk ps3rom usb_common ps3vram ps3stor_lib ** PCI devices: ** USB devices: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 002: ID 05e3:0607 Genesys Logic, Inc. Logitech G110 Hub Bus 002 Device 002: ID 054c:0267 Sony Corp. Tachikoma Device -- System Information: Debian Release: 7.0 APT prefers stable APT policy: (500, 'stable') Architecture: powerpc (ppc64) Kernel: Linux 3.2.0-4-powerpc64 (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/dash Versions of packages linux-image-3.2.0-4-powerpc64 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-powerpc64 recommends: ii firmware-linux-free 3.2 Versions of packages linux-image-3.2.0-4-powerpc64 suggests: pn debian-kernel-handbook <none> pn linux-doc-3.2 <none> pn mkvmlinuz <none> Versions of packages linux-image-3.2.0-4-powerpc64 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-powerpc64/postinst/depmod-error-initrd-3.2.0-4-powerpc64: false linux-image-3.2.0-4-powerpc64/postinst/ignoring-ramdisk: linux-image-3.2.0-4-powerpc64/postinst/missing-firmware-3.2.0-4-powerpc64: linux-image-3.2.0-4-powerpc64/prerm/removing-running-kernel-3.2.0-4-powerpc64: true -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20130507221647.4328.83818.report...@pswhee.rob.dyn.mars.org
