On Sun, 29 Apr 2007 22:23:54 -0700 Andrew Morton wrote: > On Sun, 29 Apr 2007 22:01:32 -0700 Randy Dunlap <[EMAIL PROTECTED]> wrote: > > > On Wed, 25 Apr 2007 22:57:16 -0700 Andrew Morton wrote: > > > > > > > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.21-rc7/2.6.21-rc7-mm2/ > > > > I'm getting a hang near the end of booting on x86_64 UP. > > The last initcall_debug function varies. E.g.: > > > > 1/ > > [ 0.140257] Calling initcall 0xffffffff806f2fa8: > > init_misc_binfmt+0x0/0x3f() > > [ 0.140266] initcall 0xffffffff806f2fa8: init_misc_binfmt+0x0/0x3f() > > returned 0. > > [ 0.140275] initcall 0xffffffff806f2fa8 ran for 0 msecs: > > init_misc_binfmt+0x0/0x3f() > > [ 0.140284] Calling initcall 0xffffffff806f2fe7: > > init_script_binfmt+0x0/0x12() > > [ 0.140293] initcall 0xffffffff806f2fe7: init_script_binfmt+0x0/0x12() > > returned 0. > > [ 0.140302] initcall 0xffffffff806f2fe7 ran for 0 msecs: > > init_script_binfmt+0x0/0x12() > > [ 0.140310] Calling initcall 0xffffffff806f2ff9: > > init_elf_binfmt+0x0/0x12() > > [ 0.140317] initcall 0xffffffff806f2ff9: init_elf_binfmt+0x0/0x12() > > returned 0. > > [ 0.140326] initcall 0xffffffff806f2ff9 ran for 0 msecs: > > init_elf_binfmt+0x0/0x12() > > [ 0.140335] Calling initcall 0xffffffff806f3de9: debugfs_init+0x0/0x4a() > > [ 0.140344] initcall 0xffffffff806f3de9: debugfs_init+0x0/0x4a() > > returned 0. > > [ 0.140351] initcall 0xffffffff806f3de9 ran for 0 msecs: > > debugfs_init+0x0/0x4a() > > > > 2/ > > [ 0.140206] Calling initcall 0xffffffff806efeb1: ksysfs_init+0x0/0x29() > > [ 0.140215] initcall 0xffffffff806efeb1: ksysfs_init+0x0/0x29() returned > > 0. > > [ 0.140222] initcall 0xffffffff806efeb1 ran for 0 msecs: > > ksysfs_init+0x0/0x29() > > [ 0.140230] Calling initcall 0xffffffff806f25be: filelock_init+0x0/0x31() > > [ 0.140242] initcall 0xffffffff806f25be: filelock_init+0x0/0x31() > > returned 0. > > [ 0.140249] initcall 0xffffffff806f25be ran for 0 msecs: > > filelock_init+0x0/0x31() > > [ 0.140258] Calling initcall 0xffffffff806f2fa8: > > init_misc_binfmt+0x0/0x3f() > > [ 0.140266] initcall 0xffffffff806f2fa8: init_misc_binfmt+0x0/0x3f() > > returned 0. > > [ 0.140276] initcall 0xffffffff806f2fa8 ran for 0 msecs: > > init_misc_binfmt+0x0/0x3f() > > [ 0.140284] Calling initcall 0xffffffff806f2fe7: > > init_script_binfmt+0x0/0x12() > > [ 0.140293] initcall 0xffffffff806f2fe7: init_script_binfmt+0x0/0x12() > > returned 0. > > > > So perhaps it locks during a timer interrupt. > > > .config is attached. > > > > Any ideas/suggestions? > > Just the usual: nothing from sysrq or NMI watchdog?
Nothing from either of those. I'll jiggle some config options. --- ~Randy *** Remember to use Documentation/SubmitChecklist when testing your code *** - 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/
