Package: linux-image-2.6.24-1-parisc64 Version: 2.6.24-5 Severity: critical Tags: patch Justification: breaks the whole system
The parisc 64 bit kernel panics on boot with this: CC net/ipv4/netfilter/iptable_raw.mod.o CC net/ipv4/tcp_diag.mod.o CC net/ipv4/tunnel4.mod.o CC net/ipv4/xfrm4_mode_beet.mod.o CC net/ipv4/xfrm4_tunnel.mod.o CC net/key/af_key.mod.o CC net/llc/llc.mod.o CC net/llc/llc2.mod.o CC net/netfilter/nfnetlink_log.mod.o CC net/netfilter/nfnetlink.mod.o CC net/netfilter/nfnetlink_queue.mod.o CC net/netfilter/xt_CLASSIFY.mod.o CC net/netfilter/x_tables.mod.o CC net/netfilter/xt_DSCP.mod.o CC net/netfilter/xt_MARK.mod.o CC net/netfilter/xt_NFQUEUE.mod.o CC net/netfilter/xt_comment.mod.o CC net/netfilter/xt_dccp.mod.o CC net/netfilter/xt_dscp.mod.o CC net/netfilter/xt_esp.mod.o CC net/netfilter/xt_length.mod.o CC net/netfilter/xt_limit.mod.o CC net/netfilter/xt_mac.mod.o CC net/netfilter/xt_mark.mod.o CC net/netfilter/xt_multiport.mod.o CC net/netfilter/xt_pkttype.mod.o CC net/netfilter/xt_policy.mod.o CC net/netfilter/xt_realm.mod.o CC net/netfilter/xt_sctp.mod.o CC net/netfilter/xt_string.mod.o CC net/netfilter/xt_tcpmss.mod.o CC net/netfilter/xt_tcpudp.mod.o CC net/packet/af_packet.mod.o CC net/sctp/sctp.mod.o CC net/sunrpc/auth_gss/auth_rpcgss.mod.o CC net/sunrpc/auth_gss/rpcsec_gss_krb5.mod.o CC net/sunrpc/auth_gss/rpcsec_gss_spkm3.mod.o CC net/sunrpc/sunrpc.mod.o CC net/tipc/tipc.mod.o CC net/xfrm/xfrm_user.mod.o CC sound/ac97_bus.mod.o CC sound/core/oss/snd-mixer-oss.mod.o CC sound/core/oss/snd-pcm-oss.mod.o CC sound/core/seq/oss/snd-seq-oss.mod.o CC sound/core/seq/snd-seq-device.mod.o CC sound/core/seq/snd-seq-dummy.mod.o CC sound/core/seq/snd-seq-midi-event.mod.o CC sound/core/seq/snd-seq-midi.mod.o CC sound/core/seq/snd-seq.mod.o CC sound/core/snd-hwdep.mod.o CC sound/core/snd-page-alloc.mod.o CC sound/core/snd-pcm.mod.o CC sound/core/snd-rawmidi.mod.o CC sound/core/snd-timer.mod.o CC sound/core/snd.mod.o CC sound/parisc/snd-harmony.mod.o CC sound/pci/ac97/snd-ac97-codec.mod.o CC sound/pci/rme9652/snd-hdspm.mod.o CC sound/pci/snd-ad1889.mod.o LD [M] crypto/aes_generic.ko CC sound/soundcore.mod.o LD [M] crypto/anubis.ko LD [M] crypto/arc4.ko LD [M] crypto/blkcipher.ko LD [M] crypto/blowfish.ko LD [M] crypto/cast5.ko LD [M] crypto/cast6.ko LD [M] crypto/cbc.ko LD [M] crypto/crc32c.ko LD [M] crypto/crypto_null.ko LD [M] crypto/deflate.ko LD [M] crypto/des_generic.ko LD [M] crypto/ecb.ko LD [M] crypto/khazad.ko LD [M] crypto/gf128mul.ko LD [M] crypto/md4.ko LD [M] crypto/md5.ko LD [M] crypto/michael_mic.ko LD [M] crypto/serpent.ko LD [M] crypto/sha256_generic.ko LD [M] crypto/sha512.ko LD [M] crypto/tcrypt.ko LD [M] crypto/tea.ko LD [M] crypto/tgr192.ko LD [M] crypto/twofish.ko LD [M] crypto/twofish_common.ko LD [M] crypto/wp512.ko LD [M] drivers/base/firmware_class.ko LD [M] drivers/block/aoe/aoe.ko LD [M] drivers/block/cryptoloop.ko LD [M] drivers/block/loop.ko LD [M] drivers/block/pktcdvd.ko LD [M] drivers/block/sx8.ko LD [M] drivers/block/ub.ko LD [M] drivers/block/umem.ko LD [M] drivers/cdrom/cdrom.ko LD [M] drivers/char/lp.ko LD [M] drivers/char/agp/parisc-agp.ko LD [M] drivers/char/raw.ko LD [M] drivers/hid/usbhid/usbhid.ko LD [M] drivers/input/keyboard/hil_kbd.ko LD [M] drivers/input/keyboard/hilkbd.ko LD [M] drivers/input/misc/hp_sdc_rtc.ko LD [M] drivers/input/misc/uinput.ko LD [M] drivers/input/mouse/hil_ptr.ko LD [M] drivers/input/mouse/psmouse.ko LD [M] drivers/input/mouse/sermouse.ko LD [M] drivers/input/serio/parkbd.ko LD [M] drivers/input/serio/pcips2.ko LD [M] drivers/input/serio/serio_raw.ko LD [M] drivers/md/dm-crypt.ko LD [M] drivers/input/serio/serport.ko LD [M] drivers/md/dm-emc.ko LD [M] drivers/md/dm-mirror.ko LD [M] drivers/md/dm-mod.ko LD [M] drivers/md/dm-multipath.ko LD [M] drivers/md/dm-round-robin.ko LD [M] drivers/md/dm-snapshot.ko LD [M] drivers/md/dm-zero.ko LD [M] drivers/md/faulty.ko LD [M] drivers/md/linear.ko LD [M] drivers/md/md-mod.ko LD [M] drivers/md/multipath.ko LD [M] drivers/md/raid1.ko LD [M] drivers/md/raid0.ko LD [M] drivers/md/raid10.ko LD [M] drivers/message/fusion/mptbase.ko LD [M] drivers/message/fusion/mptctl.ko LD [M] drivers/message/fusion/mptfc.ko LD [M] drivers/message/fusion/mptsas.ko LD [M] drivers/message/fusion/mptscsih.ko LD [M] drivers/message/fusion/mptspi.ko LD [M] drivers/net/3c59x.ko LD [M] drivers/net/8139too.ko LD [M] drivers/net/acenic.ko LD [M] drivers/net/b44.ko LD [M] drivers/net/bonding/bonding.ko LD [M] drivers/net/bsd_comp.ko LD [M] drivers/net/cassini.ko LD [M] drivers/net/chelsio/cxgb.ko LD [M] drivers/net/dummy.ko LD [M] drivers/net/e100.ko LD [M] drivers/net/e1000/e1000.ko LD [M] drivers/net/eepro100.ko LD [M] drivers/net/epic100.ko LD [M] drivers/net/hamachi.ko LD [M] drivers/net/forcedeth.ko LD [M] drivers/net/lasi_82596.ko LD [M] drivers/net/mii.ko LD [M] drivers/net/myri10ge/myri10ge.ko LD [M] drivers/net/netconsole.ko LD [M] drivers/net/pcnet32.ko LD [M] drivers/net/phy/davicom.ko LD [M] drivers/net/phy/cicada.ko LD [M] drivers/net/phy/libphy.ko LD [M] drivers/net/phy/lxt.ko LD [M] drivers/net/phy/marvell.ko LD [M] drivers/net/phy/qsemi.ko LD [M] drivers/net/phy/smsc.ko LD [M] drivers/net/phy/vitesse.ko LD [M] drivers/net/ppp_async.ko LD [M] drivers/net/ppp_deflate.ko LD [M] drivers/net/ppp_mppe.ko LD [M] drivers/net/ppp_generic.ko LD [M] drivers/net/ppp_synctty.ko LD [M] drivers/net/pppoe.ko LD [M] drivers/net/pppox.ko LD [M] drivers/net/s2io.ko LD [M] drivers/net/sis900.ko LD [M] drivers/net/sk98lin/sk98lin.ko LD [M] drivers/net/skge.ko LD [M] drivers/net/slhc.ko LD [M] drivers/net/sundance.ko LD [M] drivers/net/sunhme.ko LD [M] drivers/net/tg3.ko LD [M] drivers/net/tulip/de2104x.ko LD [M] drivers/net/tulip/de4x5.ko LD [M] drivers/net/tulip/tulip.ko LD [M] drivers/net/tulip/uli526x.ko LD [M] drivers/net/tulip/winbond-840.ko LD [M] drivers/net/tun.ko LD [M] drivers/net/via-rhine.ko LD [M] drivers/net/yellowfin.ko LD [M] drivers/parport/parport.ko LD [M] drivers/parport/parport_pc.ko LD [M] drivers/scsi/3w-9xxx.ko LD [M] drivers/scsi/3w-xxxx.ko LD [M] drivers/scsi/53c700.ko LD [M] drivers/scsi/a100u2w.ko LD [M] drivers/scsi/aacraid/aacraid.ko LD [M] drivers/scsi/aic7xxx/aic7xxx.ko LD [M] drivers/scsi/aic7xxx_old.ko LD [M] drivers/scsi/aic7xxx/aic79xx.ko LD [M] drivers/scsi/aic94xx/aic94xx.ko LD [M] drivers/scsi/arcmsr/arcmsr.ko LD [M] drivers/scsi/ch.ko LD [M] drivers/scsi/dc395x.ko LD [M] drivers/scsi/ips.ko LD [M] drivers/scsi/imm.ko LD [M] drivers/scsi/iscsi_tcp.ko LD [M] drivers/scsi/lasi700.ko LD [M] drivers/scsi/libiscsi.ko LD [M] drivers/scsi/libsas/libsas.ko LD [M] drivers/scsi/lpfc/lpfc.ko LD [M] drivers/scsi/megaraid.ko LD [M] drivers/scsi/megaraid/megaraid_mbox.ko LD [M] drivers/scsi/megaraid/megaraid_mm.ko LD [M] drivers/scsi/megaraid/megaraid_sas.ko LD [M] drivers/scsi/ppa.ko LD [M] drivers/scsi/qla2xxx/qla2xxx.ko LD [M] drivers/scsi/qla1280.ko LD [M] drivers/scsi/qla4xxx/qla4xxx.ko LD [M] drivers/scsi/raid_class.ko LD [M] drivers/scsi/scsi_debug.ko LD [M] drivers/scsi/scsi_mod.ko LD [M] drivers/scsi/scsi_transport_fc.ko LD [M] drivers/scsi/scsi_transport_iscsi.ko LD [M] drivers/scsi/scsi_transport_sas.ko LD [M] drivers/scsi/scsi_transport_spi.ko LD [M] drivers/scsi/scsi_wait_scan.ko LD [M] drivers/scsi/sd_mod.ko LD [M] drivers/scsi/sg.ko LD [M] drivers/scsi/sr_mod.ko LD [M] drivers/scsi/st.ko LD [M] drivers/scsi/stex.ko LD [M] drivers/scsi/sym53c8xx_2/sym53c8xx.ko LD [M] drivers/scsi/zalon7xx.ko LD [M] drivers/ssb/ssb.ko LD [M] drivers/serial/jsm/jsm.ko LD [M] drivers/usb/core/usbcore.ko LD [M] drivers/usb/host/isp116x-hcd.ko LD [M] drivers/usb/misc/cytherm.ko LD [M] drivers/usb/misc/emi26.ko LD [M] drivers/usb/misc/emi62.ko LD [M] drivers/usb/misc/idmouse.ko LD [M] drivers/usb/misc/ldusb.ko LD [M] drivers/usb/misc/legousbtower.ko LD [M] drivers/usb/misc/usbled.ko LD [M] drivers/usb/mon/usbmon.ko LD [M] drivers/usb/storage/usb-storage.ko LD [M] fs/autofs/autofs.ko LD [M] fs/autofs4/autofs4.ko LD [M] fs/binfmt_misc.ko LD [M] fs/exportfs/exportfs.ko LD [M] fs/ext2/ext2.ko LD [M] fs/fat/fat.ko LD [M] fs/ext3/ext3.ko LD [M] fs/fuse/fuse.ko LD [M] fs/freevxfs/freevxfs.ko LD [M] fs/isofs/isofs.ko LD [M] fs/jbd/jbd.ko LD [M] fs/lockd/lockd.ko LD [M] fs/mbcache.ko LD [M] fs/minix/minix.ko LD [M] fs/msdos/msdos.ko LD [M] fs/nfs/nfs.ko LD [M] fs/nfs_common/nfs_acl.ko LD [M] fs/nfsd/nfsd.ko LD [M] fs/nls/nls_ascii.ko LD [M] fs/nls/nls_cp1251.ko LD [M] fs/nls/nls_cp1255.ko LD [M] fs/nls/nls_cp1250.ko LD [M] fs/nls/nls_cp437.ko LD [M] fs/nls/nls_cp737.ko LD [M] fs/nls/nls_cp775.ko LD [M] fs/nls/nls_cp852.ko LD [M] fs/nls/nls_cp850.ko LD [M] fs/nls/nls_cp855.ko LD [M] fs/nls/nls_cp860.ko LD [M] fs/nls/nls_cp857.ko LD [M] fs/nls/nls_cp861.ko LD [M] fs/nls/nls_cp862.ko LD [M] fs/nls/nls_cp863.ko LD [M] fs/nls/nls_cp864.ko LD [M] fs/nls/nls_cp866.ko LD [M] fs/nls/nls_cp865.ko LD [M] fs/nls/nls_cp874.ko LD [M] fs/nls/nls_cp869.ko LD [M] fs/nls/nls_cp932.ko LD [M] fs/nls/nls_cp936.ko LD [M] fs/nls/nls_cp949.ko LD [M] fs/nls/nls_iso8859-1.ko LD [M] fs/nls/nls_cp950.ko LD [M] fs/nls/nls_euc-jp.ko LD [M] fs/nls/nls_iso8859-13.ko LD [M] fs/nls/nls_iso8859-14.ko LD [M] fs/nls/nls_iso8859-15.ko LD [M] fs/nls/nls_iso8859-2.ko LD [M] fs/nls/nls_iso8859-3.ko LD [M] fs/nls/nls_iso8859-4.ko LD [M] fs/nls/nls_iso8859-5.ko LD [M] fs/nls/nls_iso8859-6.ko LD [M] fs/nls/nls_iso8859-7.ko LD [M] fs/nls/nls_iso8859-9.ko LD [M] fs/nls/nls_koi8-r.ko LD [M] fs/nls/nls_koi8-ru.ko LD [M] fs/nls/nls_koi8-u.ko LD [M] fs/nls/nls_utf8.ko LD [M] fs/quota_v1.ko LD [M] fs/quota_v2.ko LD [M] fs/reiserfs/reiserfs.ko LD [M] fs/romfs/romfs.ko LD [M] fs/sysv/sysv.ko LD [M] fs/ufs/ufs.ko LD [M] fs/vfat/vfat.ko LD [M] lib/crc-ccitt.ko LD [M] lib/crc16.ko LD [M] lib/libcrc32c.ko LD [M] lib/ts_bm.ko LD [M] lib/ts_fsm.ko LD [M] lib/ts_kmp.ko LD [M] net/802/p8022.ko LD [M] lib/zlib_deflate/zlib_deflate.ko LD [M] net/802/psnap.ko LD [M] net/8021q/8021q.ko LD [M] net/dccp/ccids/dccp_ccid2.ko LD [M] net/dccp/ccids/dccp_ccid3.ko LD [M] net/dccp/ccids/lib/dccp_tfrc_lib.ko LD [M] net/dccp/dccp.ko LD [M] net/dccp/dccp_diag.ko LD [M] net/dccp/dccp_ipv4.ko LD [M] net/ieee80211/ieee80211.ko LD [M] net/ieee80211/ieee80211_crypt.ko LD [M] net/ieee80211/ieee80211_crypt_ccmp.ko LD [M] net/ieee80211/ieee80211_crypt_wep.ko LD [M] net/ipv4/esp4.ko LD [M] net/ipv4/ah4.ko LD [M] net/ipv4/inet_diag.ko LD [M] net/ipv4/inet_lro.ko LD [M] net/ipv4/ip_gre.ko LD [M] net/ipv4/ipcomp.ko LD [M] net/ipv4/ipip.ko LD [M] net/ipv4/ipvs/ip_vs.ko LD [M] net/ipv4/ipvs/ip_vs_ftp.ko LD [M] net/ipv4/ipvs/ip_vs_dh.ko LD [M] net/ipv4/ipvs/ip_vs_lblc.ko LD [M] net/ipv4/ipvs/ip_vs_lblcr.ko LD [M] net/ipv4/ipvs/ip_vs_lc.ko LD [M] net/ipv4/ipvs/ip_vs_nq.ko LD [M] net/ipv4/ipvs/ip_vs_rr.ko LD [M] net/ipv4/ipvs/ip_vs_sed.ko LD [M] net/ipv4/ipvs/ip_vs_sh.ko LD [M] net/ipv4/ipvs/ip_vs_wlc.ko LD [M] net/ipv4/ipvs/ip_vs_wrr.ko LD [M] net/ipv4/netfilter/arp_tables.ko LD [M] net/ipv4/netfilter/arpt_mangle.ko LD [M] net/ipv4/netfilter/arptable_filter.ko LD [M] net/ipv4/netfilter/ip_queue.ko LD [M] net/ipv4/netfilter/ip_tables.ko LD [M] net/ipv4/netfilter/ipt_ECN.ko LD [M] net/ipv4/netfilter/ipt_LOG.ko LD [M] net/ipv4/netfilter/ipt_REJECT.ko LD [M] net/ipv4/netfilter/ipt_TTL.ko LD [M] net/ipv4/netfilter/ipt_ULOG.ko LD [M] net/ipv4/netfilter/ipt_addrtype.ko LD [M] net/ipv4/netfilter/ipt_ah.ko LD [M] net/ipv4/netfilter/ipt_ecn.ko LD [M] net/ipv4/netfilter/ipt_recent.ko LD [M] net/ipv4/netfilter/ipt_ttl.ko LD [M] net/ipv4/netfilter/iptable_filter.ko LD [M] net/ipv4/netfilter/iptable_mangle.ko LD [M] net/ipv4/netfilter/iptable_raw.ko LD [M] net/ipv4/tcp_diag.ko LD [M] net/ipv4/tunnel4.ko LD [M] net/ipv4/xfrm4_mode_beet.ko LD [M] net/ipv4/xfrm4_tunnel.ko LD [M] net/key/af_key.ko LD [M] net/llc/llc.ko LD [M] net/llc/llc2.ko LD [M] net/netfilter/nfnetlink.ko LD [M] net/netfilter/nfnetlink_log.ko LD [M] net/netfilter/nfnetlink_queue.ko LD [M] net/netfilter/x_tables.ko LD [M] net/netfilter/xt_CLASSIFY.ko LD [M] net/netfilter/xt_DSCP.ko LD [M] net/netfilter/xt_MARK.ko LD [M] net/netfilter/xt_comment.ko LD [M] net/netfilter/xt_NFQUEUE.ko LD [M] net/netfilter/xt_dccp.ko LD [M] net/netfilter/xt_dscp.ko LD [M] net/netfilter/xt_esp.ko LD [M] net/netfilter/xt_length.ko LD [M] net/netfilter/xt_limit.ko LD [M] net/netfilter/xt_mac.ko LD [M] net/netfilter/xt_mark.ko LD [M] net/netfilter/xt_multiport.ko LD [M] net/netfilter/xt_pkttype.ko LD [M] net/netfilter/xt_policy.ko LD [M] net/netfilter/xt_realm.ko LD [M] net/netfilter/xt_sctp.ko LD [M] net/netfilter/xt_string.ko LD [M] net/netfilter/xt_tcpmss.ko LD [M] net/netfilter/xt_tcpudp.ko LD [M] net/packet/af_packet.ko LD [M] net/sctp/sctp.ko LD [M] net/sunrpc/auth_gss/auth_rpcgss.ko LD [M] net/sunrpc/auth_gss/rpcsec_gss_krb5.ko LD [M] net/sunrpc/auth_gss/rpcsec_gss_spkm3.ko LD [M] net/sunrpc/sunrpc.ko LD [M] net/tipc/tipc.ko LD [M] net/xfrm/xfrm_user.ko LD [M] sound/core/oss/snd-mixer-oss.ko LD [M] sound/ac97_bus.ko LD [M] sound/core/oss/snd-pcm-oss.ko LD [M] sound/core/seq/oss/snd-seq-oss.ko LD [M] sound/core/seq/snd-seq-device.ko LD [M] sound/core/seq/snd-seq-dummy.ko LD [M] sound/core/seq/snd-seq-midi-event.ko LD [M] sound/core/seq/snd-seq-midi.ko LD [M] sound/core/seq/snd-seq.ko LD [M] sound/core/snd-hwdep.ko LD [M] sound/core/snd-page-alloc.ko LD [M] sound/core/snd-pcm.ko LD [M] sound/core/snd-rawmidi.ko LD [M] sound/core/snd-timer.ko LD [M] sound/core/snd.ko LD [M] sound/parisc/snd-harmony.ko LD [M] sound/pci/ac97/snd-ac97-codec.ko LD [M] sound/pci/rme9652/snd-hdspm.ko LD [M] sound/pci/snd-ad1889.ko LD [M] sound/soundcore.ko [EMAIL PROTECTED]> Broadcast message from [EMAIL PROTECTED] (pts/1) (Tue Apr 15 08:13:52 2008): The system is going down for reboot NOW! Use "logout" to leave the shell. [EMAIL PROTECTED]> Connection to ion closed by remote host. Connection to ion closed. [EMAIL PROTECTED]> ssh -A -Y ion Linux ion 2.6.23 #0 SMP Thu Oct 11 22:45:36 PDT 2007 parisc64 The programs included with the Debian GNU/Linux system are free software; the exact distribution terms for each program are described in the individual files in /usr/share/doc/*/copyright. Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent permitted by applicable law. Last login: Tue Apr 15 08:20:23 2008 from gsyprf11-tg3 [EMAIL PROTECTED]> cd git/stable-2.6/ [EMAIL PROTECTED]> git cherry-pick c20a84c91048c76c1379011c96b1a5cee5c7d9a0 Finished one cherry-pick. Created commit c8d402d: [PARISC] futex: special case cmpxchg NULL in kernel space 1 files changed, 8 insertions(+), 2 deletions(-) [EMAIL PROTECTED]> make -j 5 CHK include/linux/version.h CHK include/linux/utsrelease.h CALL scripts/checksyscalls.sh CHK include/linux/compile.h CC kernel/futex.o LD kernel/built-in.o GEN .version CHK include/linux/compile.h UPD include/linux/compile.h CC init/version.o LD init/built-in.o LD .tmp_vmlinux1 KSYM .tmp_kallsyms1.S AS .tmp_kallsyms1.o LD .tmp_vmlinux2 KSYM .tmp_kallsyms2.S AS .tmp_kallsyms2.o LD vmlinux.o MODPOST vmlinux.o WARNING: vmlinux.o(.text+0xb0): Section mismatch: reference to .init.text:start_kernel (between '$pgt_fill_loop' and 'common_stext') WARNING: vmlinux.o(.text+0xb4): Section mismatch: reference to .init.text:start_kernel (between '$pgt_fill_loop' and 'common_stext') WARNING: vmlinux.o(.text+0x210): Section mismatch: reference to .init.text:smp_callin (between 'smp_slave_stext' and 'flush_tlb_all_local') WARNING: vmlinux.o(.text+0x214): Section mismatch: reference to .init.text:smp_callin (between 'smp_slave_stext' and 'flush_tlb_all_local') WARNING: vmlinux.o(.text.write_profile+0x1ac): Section mismatch: reference to .init.text:setup_profiling_timer (after 'write_profile') Connection to ion closed. [EMAIL PROTECTED]> cat tmp.panic LBA: Truncating lmmio_space [fffffffff0000000/fffffffffecffffe] to [fffffffff0000000,fffffffffe77ffff] powersw: Soft power switch support not available. Backtrace: [<0000000040142340>] wake_up_new_task+0xd0/0x140 [<00000000401379a8>] calc_delta_mine+0x68/0xf8 [<0000000040137a2c>] calc_delta_mine+0xec/0xf8 [<0000000040118274>] pdc_iodc_print+0xcc/0x190 [<00000000401382c0>] update_rq_clock+0x30/0x48 [<0000000040138328>] cpu_clock+0x50/0x78 [<0000000040137b0c>] update_curr+0xd4/0xe0 [<000000004016d478>] update_wall_time+0x270/0x5b0 [<00000000401623ac>] rcu_process_callbacks+0x6c/0x80 [<0000000040154c48>] run_timer_softirq+0x68/0x2b8 [<000000004014f844>] tasklet_action+0x1a4/0x240 [<000000004013649c>] enqueue_task+0x34/0x58 [<0000000040137df8>] set_next_entity+0x38/0x70 [<000000004010cd14>] schedule_timeout+0xdc/0x158 [<00000000402540f0>] kobject_uevent_env+0x400/0x578 [<00000000402ce51c>] get_device+0x1c/0x30 Kernel Fault: Code=26 regs=000000007f46c7a0 (Addr=0000000000000130) YZrvWESTHLNXBCVMcbcbcbcbOGFRQPDI PSW: 00001000000001000000000000001111 Not tainted r00-03 000000000804000f 0000000040574d40 0000000040104084 000000007f46c260 r04-07 000000004056dd40 000000007f46c330 0000000000000000 0000000040492684 r08-11 00000000404c9b80 000000007f44e260 0000000000000000 00000000405a5c40 r12-15 00000000405a5440 0000000000000001 0000000040498c58 0000000040439700 r16-19 000000007f46c330 00000000405a5c40 00000000405a5c40 0000000000000000 r20-23 000000007f46c260 0000000000000000 00000000000002e8 0000000000000000 r24-27 0000000000000000 000000007f46c330 00000000403c9d08 000000004056dd40 r28-31 000000007f46c000 000000007f46c660 000000007f46c7a0 000000007f46c000 sr00-03 0000000000000000 0000000000000000 0000000000000000 0000000000000000 sr04-07 0000000000000000 0000000000000000 0000000000000000 0000000000000000 IASQ: 0000000000000000 0000000000000000 IAOQ: 0000000040113d84 0000000040113d88 IIR: 4a770260 ISR: 0000000000000000 IOR: 0000000000000130 CPU: 0 CR30: 000000007f46c000 CR31: fffffff0f0e098e0 ORIG_R28: 00000000401379a8 IAOQ[0]: handle_interruption+0x804/0x890 IAOQ[1]: handle_interruption+0x808/0x890 RP(r2): intr_check_sig+0x0/0x38 Kernel panic - not syncing: Kernel Fault It's a known bug in 2.6.24 and fixed by this upstream commit ef1afd4d79f0479960ff36bb5fe6ec6eba1ebff2 Author: Kyle McMartin <[EMAIL PROTECTED]> Date: Mon Feb 18 23:34:34 2008 -0800 [PARISC] pdc_console: fix bizarre panic on boot I'll request a backport to the 2.6.24 stable tree, but debian will need to apply this patch to boot on 64 bit systems. NOTE: I had to report this from my 32 bit system, so it may have some of the package dependencies wrong. -- System Information: Debian Release: lenny/sid APT prefers testing APT policy: (650, 'testing') Architecture: hppa (parisc) Kernel: Linux 2.6.22-3-parisc Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968) Shell: /bin/sh linked to /bin/bash Versions of packages linux-image-2.6.24-1-parisc depends on: ii debconf [debconf-2.0] 1.5.20 Debian configuration management sy ii initramfs-tools [linux-initr 0.91e tools for generating an initramfs ii module-init-tools 3.3-pre11-4 tools for managing Linux kernel mo linux-image-2.6.24-1-parisc recommends no packages. -- debconf information excluded
>From 52d6b37911dfeef2eacae975e4458bf2cf4c0a62 Mon Sep 17 00:00:00 2001 From: Kyle McMartin <[EMAIL PROTECTED]> Date: Mon, 18 Feb 2008 23:34:34 -0800 Subject: [PARISC] pdc_console: fix bizarre panic on boot Commit 721fdf34167580ff98263c74cead8871d76936e6 introduced a subtle bug by accidently removing the "static" from iodc_dbuf. This resulted in, what appeared to be, a trap without *current set to a task. Probably the result of a trap in real mode while calling firmware. Also do other misc clean ups. Since the only input from firmware is non blocking, share iodc_dbuf between input and output, and spinlock the only callers. Signed-off-by: Kyle McMartin <[EMAIL PROTECTED]> --- arch/parisc/kernel/firmware.c | 27 +++++++++++++++++---------- arch/parisc/kernel/pdc_cons.c | 19 +++++++++++++++++-- include/asm-parisc/pdc.h | 3 +-- 3 files changed, 35 insertions(+), 14 deletions(-) diff --git a/arch/parisc/kernel/firmware.c b/arch/parisc/kernel/firmware.c index 4ab83d5..7177a6c 100644 --- a/arch/parisc/kernel/firmware.c +++ b/arch/parisc/kernel/firmware.c @@ -1080,6 +1080,9 @@ void pdc_io_reset_devices(void) spin_unlock_irqrestore(&pdc_lock, flags); } +/* locked by pdc_console_lock */ +static int __attribute__((aligned(8))) iodc_retbuf[32]; +static char __attribute__((aligned(64))) iodc_dbuf[4096]; /** * pdc_iodc_print - Console print using IODC. @@ -1091,24 +1094,20 @@ void pdc_io_reset_devices(void) * Since the HP console requires CR+LF to perform a 'newline', we translate * "\n" to "\r\n". */ -int pdc_iodc_print(unsigned char *str, unsigned count) +int pdc_iodc_print(const unsigned char *str, unsigned count) { - /* XXX Should we spinlock posx usage */ static int posx; /* for simple TAB-Simulation... */ - int __attribute__((aligned(8))) iodc_retbuf[32]; - char __attribute__((aligned(64))) iodc_dbuf[4096]; unsigned int i; unsigned long flags; - memset(iodc_dbuf, 0, 4096); - for (i = 0; i < count && i < 2048;) { + for (i = 0; i < count && i < 79;) { switch(str[i]) { case '\n': iodc_dbuf[i+0] = '\r'; iodc_dbuf[i+1] = '\n'; i += 2; posx = 0; - break; + goto print; case '\t': while (posx & 7) { iodc_dbuf[i] = ' '; @@ -1124,6 +1123,16 @@ int pdc_iodc_print(unsigned char *str, unsigned count) } } + /* if we're at the end of line, and not already inserting a newline, + * insert one anyway. iodc console doesn't claim to support >79 char + * lines. don't account for this in the return value. + */ + if (i == 79 && iodc_dbuf[i-1] != '\n') { + iodc_dbuf[i+0] = '\r'; + iodc_dbuf[i+1] = '\n'; + } + +print: spin_lock_irqsave(&pdc_lock, flags); real32_call(PAGE0->mem_cons.iodc_io, (unsigned long)PAGE0->mem_cons.hpa, ENTRY_IO_COUT, @@ -1142,11 +1151,9 @@ int pdc_iodc_print(unsigned char *str, unsigned count) */ int pdc_iodc_getc(void) { - unsigned long flags; - static int __attribute__((aligned(8))) iodc_retbuf[32]; - static char __attribute__((aligned(64))) iodc_dbuf[4096]; int ch; int status; + unsigned long flags; /* Bail if no console input device. */ if (!PAGE0->mem_kbd.iodc_io) diff --git a/arch/parisc/kernel/pdc_cons.c b/arch/parisc/kernel/pdc_cons.c index 33b1f84..7f471a4 100644 --- a/arch/parisc/kernel/pdc_cons.c +++ b/arch/parisc/kernel/pdc_cons.c @@ -52,10 +52,18 @@ #include <linux/tty.h> #include <asm/pdc.h> /* for iodc_call() proto and friends */ +static spinlock_t pdc_console_lock = SPIN_LOCK_UNLOCKED; static void pdc_console_write(struct console *co, const char *s, unsigned count) { - pdc_iodc_print(s, count); + int i = 0; + unsigned long flags; + + spin_lock_irqsave(&pdc_console_lock, flags); + do { + i += pdc_iodc_print(s + i, count - i); + } while (i < count); + spin_unlock_irqrestore(&pdc_console_lock, flags); } void pdc_printf(const char *fmt, ...) @@ -73,7 +81,14 @@ void pdc_printf(const char *fmt, ...) int pdc_console_poll_key(struct console *co) { - return pdc_iodc_getc(); + int c; + unsigned long flags; + + spin_lock_irqsave(&pdc_console_lock, flags); + c = pdc_iodc_getc(); + spin_unlock_irqrestore(&pdc_console_lock, flags); + + return c; } static int pdc_console_setup(struct console *co, char *options) diff --git a/include/asm-parisc/pdc.h b/include/asm-parisc/pdc.h index deda8c3..9eaa794 100644 --- a/include/asm-parisc/pdc.h +++ b/include/asm-parisc/pdc.h @@ -645,8 +645,7 @@ int pdc_soft_power_button(int sw_control); void pdc_io_reset(void); void pdc_io_reset_devices(void); int pdc_iodc_getc(void); -int pdc_iodc_print(unsigned char *str, unsigned count); -void pdc_printf(const char *fmt, ...); +int pdc_iodc_print(const unsigned char *str, unsigned count); void pdc_emergency_unlock(void); int pdc_sti_call(unsigned long func, unsigned long flags, -- 1.5.3.8