On Thursday, 17 of January 2008, Andrew Morton wrote: > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.24-rc8/2.6.24-rc8-mm1/ > > - selinux is busted on one of my two selinux-enabled test machines. > > - suspend-to-ram and suspend-to-disk are totally hosed on one of my test > machines. I guess I get to bisect this.
Something goes wrong in the timers land. I get this on boot: ..MP-BIOS bug: 8254 timer not connected to IO-APIC Disabling APIC timer ------------[ cut here ]------------ WARNING: at /home/rafael/src/mm/linux-2.6.24-rc8-mm1/kernel/time/clockevents.c:1 65 clockevents_register_device+0x36/0xc4() Modules linked in: Pid: 1, comm: swapper Not tainted 2.6.24-rc8-mm1-rjw #7 Call Trace: [<ffffffff8023874b>] warn_on_slowpath+0x58/0x6b [<ffffffff80213a3c>] ? native_read_tsc+0x18/0x22 [<ffffffff80239527>] ? printk+0x67/0x69 [<ffffffff802528ee>] clockevents_register_device+0x36/0xc4 [<ffffffff80220812>] setup_APIC_timer+0x61/0x68 [<ffffffff806c838f>] setup_boot_APIC_clock+0x1ba/0x1c5 [<ffffffff806c7450>] smp_prepare_cpus+0x521/0x542 [<ffffffff806bc56e>] kernel_init+0x64/0x2ef [<ffffffff8020ce78>] child_rip+0xa/0x12 [<ffffffff806bc50a>] ? kernel_init+0x0/0x2ef [<ffffffff8020ce6e>] ? child_rip+0x0/0x12 ---[ end trace ca143223eefdc828 ]--- SMP alternatives: switching to SMP code Booting processor 1/2 APIC 0x1 Initializing CPU#1 Calibrating delay using timer specific routine.. 3990.34 BogoMIPS (lpj=7980687) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 512K (64 bytes/line) CPU: Physical Processor ID: 0 CPU: Processor Core ID: 1 AMD Turion(tm) 64 X2 Mobile Technology TL-60 stepping 02 ------------[ cut here ]------------ Brought up 2 CPUs WARNING: at /home/rafael/src/mm/linux-2.6.24-rc8-mm1/kernel/time/clockevents.c:1 65 clockevents_register_device+0x36/0xc4() Modules linked in: Pid: 0, comm: swapper Not tainted 2.6.24-rc8-mm1-rjw #7 Call Trace: CPU0 attaching sched-domain: [<ffffffff8023874b>] warn_on_slowpath+0x58/0x6b domain 0: span 00000000,00000000,00000000,00000003 groups: 00000000,00000000,00000000,00000001 00000000,00000000,00000000,0000000 2 [<ffffffff80239527>] ? printk+0x67/0x69 CPU1 attaching sched-domain: domain 0: span 00000000,00000000,00000000,00000003 groups: 00000000,00000000,00000000,00000002 00000000,00000000,00000000,0000000 1 [<ffffffff8021b133>] ? post_set+0x20/0x3d [<ffffffff802528ee>] clockevents_register_device+0x36/0xc4 [<ffffffff80220812>] setup_APIC_timer+0x61/0x68 [<ffffffff80220867>] setup_secondary_APIC_clock+0xe/0x10 [<ffffffff8021fd03>] start_secondary+0x3e1/0x3f5 ---[ end trace ca143223eefdc828 ]--- and this on resume from RAM: Booting processor 1/2 APIC 0x1 Initializing CPU#1 Calibrating delay using timer specific routine.. 1596.25 BogoMIPS (lpj=3192500) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 512K (64 bytes/line) CPU: Physical Processor ID: 0 CPU: Processor Core ID: 1 AMD Turion(tm) 64 X2 Mobile Technology TL-60 stepping 02 ------------[ cut here ]------------ CPU0 attaching sched-domain: domain 0: span 00000000,00000000,00000000,00000003 groups: 00000000,00000000,00000000,00000001 00000000,00000000,00000000,0000000 2 CPU1 attaching sched-domain: domain 0: span 00000000,00000000,00000000,00000003 groups: 00000000,00000000,00000000,00000002 00000000,00000000,00000000,0000000 1 WARNING: at /home/rafael/src/mm/linux-2.6.24-rc8-mm1/kernel/time/clockevents.c:1 65 clockevents_register_device+0x36/0xc4() Modules linked in: ip6t_LOG nf_conntrack_ipv6 xt_pkttype ipt_LOG xt_limit af_pac ket snd_pcm_oss rfkill_input snd_mixer_oss snd_seq snd_seq_device ip6t_REJECT xt _tcpudp ipt_REJECT xt_state iptable_mangle iptable_nat nf_nat iptable_filter ip6 table_mangle nf_conntrack_ipv4 nf_conntrack ip_tables ip6table_filter ip6_tables cpufreq_conservative cpufreq_ondemand cpufreq_userspace x_tables cpufreq_powers ave ipv6 powernow_k8 freq_table fuse dm_crypt loop dm_mod arc4 ecb crypto_blkcip her b43 rfkill mac80211 rfcomm snd_hda_intel l2cap cfg80211 snd_pcm snd_timer in put_polldev led_class yenta_socket snd_page_alloc sdhci ohci1394 fan ssb pcmcia snd_hwdep rsrc_nonstatic mmc_core tg3 snd usbhid pcmcia_core rtc_cmos battery th ermal tifm_7xx1 ieee1394 ide_cd_mod button cdrom processor ff_memless joydev hci _usb rtc_core bluetooth shpchp pci_hotplug k8temp hwmon i2c_piix4 i2c_core tifm_ core ac rtc_lib firmware_class psmouse serio_raw soundcore sg ehci_hcd ohci_hcd usbcore edd ext3 jbd atiixp ide_core Pid: 0, comm: swapper Not tainted 2.6.24-rc8-mm1-rjw #7 Call Trace: [<ffffffff8023874b>] warn_on_slowpath+0x58/0x6b [<ffffffff80239527>] ? printk+0x67/0x69 [<ffffffff8021b133>] ? post_set+0x20/0x3d [<ffffffff802528ee>] clockevents_register_device+0x36/0xc4 [<ffffffff80220812>] setup_APIC_timer+0x61/0x68 [<ffffffff80220867>] setup_secondary_APIC_clock+0xe/0x10 [<ffffffff8021fd03>] start_secondary+0x3e1/0x3f5 ---[ end trace ca143223eefdc828 ]--- CPU1 is up -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
