Messages in this thread |  | | | Date | Mon, 25 Oct 2004 15:24:58 +0200 | | From | Florian Schmidt <> | | Subject | Re: [patch] Real-Time Preemption, -RT-2.6.9-mm1-V0 |
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On Mon, 25 Oct 2004 14:12:10 +0200 Ingo Molnar <mingo@elte.hu> wrote:
> i think i found the bug - now selinux boots fine. I've uploaded -V0.1 > with the fix included. This fix could solve a number of other complaints > as well.
hi, i saw these during boot (config and complete dmesg attached):
Freeing unused kernel memory: 348k freed Adding 289160k swap on /dev/hda3. Priority:-1 extents:1 EXT3 FS on hdc1, internal journal IRQ#8 thread RT prio: 45. BUG: sleeping function called from invalid context modprobe(116) at kernel/mutex.c:28 in_atomic():1 [00000001], irqs_disabled():1 [<c0117182>] __might_sleep+0xc2/0xe0 (12) [<c0134989>] resolve_symbol+0xb9/0xc0 (24) [<c01309f8>] _mutex_lock+0x38/0x50 (12) [<c0144995>] kmem_cache_alloc+0x45/0x100 (24) [<c0134989>] resolve_symbol+0xb9/0xc0 (8) [<c0133cfc>] use_module+0x4c/0x160 (4) [<c0133d50>] use_module+0xa0/0x160 (20) [<f08414f0>] unregister_sound_special+0x0/0x40 [soundcore] (12) [<c0134989>] resolve_symbol+0xb9/0xc0 (16) [<c0134fe2>] simplify_symbols+0xb2/0x120 (48) [<c0135cc3>] load_module+0x573/0xa90 (44) [<c013100d>] __mcount+0x1d/0x20 (48) [<c0136236>] sys_init_module+0x56/0x260 (112) [<c010617b>] syscall_call+0x7/0xb (28) preempt count: 00000002 . 2-level deep critical section nesting: .. entry 1: resolve_symbol+0x21/0xc0 [<c01348f1>] / (simplify_symbols+0xb2/0x120 [<c0134fe2>]) .. entry 2: print_traces+0x17/0x90 [<c0131fc7>] / (dump_stack+0x23/0x30 [<c0106733>]) PCI: Found IRQ 3 for device 0000:00:0f.0 sis900.c: v1.08.07 11/02/2003 [...]
EXT3-fs: mounted filesystem with ordered data mode. eth0: Media Link On 100mbps full-duplex IRQ#5 thread RT prio: 44. ip_tables: (C) 2000-2002 Netfilter core team BUG: sleeping function called from invalid context modprobe(591) at kernel/mutex.c:28 in_atomic():1 [00000001], irqs_disabled():1 [<c0117182>] __might_sleep+0xc2/0xe0 (12) [<c0131c55>] sub_preempt_count+0x65/0xd0 (24) [<c01309f8>] _mutex_lock+0x38/0x50 (12) [<c0144995>] kmem_cache_alloc+0x45/0x100 (24) [<c0134989>] resolve_symbol+0xb9/0xc0 (8) [<c0133cfc>] use_module+0x4c/0x160 (4) [<c0133d50>] use_module+0xa0/0x160 (20) [<f0914030>] ipt_do_table+0x0/0x320 [ip_tables] (12) [<c0134989>] resolve_symbol+0xb9/0xc0 (16) [<c0134fe2>] simplify_symbols+0xb2/0x120 (48) [<c0135cc3>] load_module+0x573/0xa90 (44) [<c01ef27b>] __up_write+0x13b/0x320 (48) [<c0136236>] sys_init_module+0x56/0x260 (112) [<c010617b>] syscall_call+0x7/0xb (28) preempt count: 00000002 . 2-level deep critical section nesting: .. entry 1: resolve_symbol+0x21/0xc0 [<c01348f1>] / (simplify_symbols+0xb2/0x120 [<c0134fe2>]) .. entry 2: print_traces+0x17/0x90 [<c0131fc7>] / (dump_stack+0x23/0x30 [<c0106733>]) ip_conntrack version 2.1 (6144 buckets, 49152 max) - 452 bytes per conntrack
Module Size Used by ipt_addrtype 2112 1 ipt_state 1920 1 ip_conntrack 51096 1 ipt_state iptable_filter 3136 1 ip_tables 19584 3 ipt_addrtype,ipt_state,iptable_filter bsd_comp 5952 0 ppp_deflate 6272 0 zlib_deflate 22360 1 ppp_deflate ppp_async 13784 1 ppp_generic 34276 7 bsd_comp,ppp_deflate,ppp_async slhc 8320 1 ppp_generic crc_ccitt 2112 1 ppp_async sis900 20036 0 crc32 4352 1 sis900 snd_cs46xx 84168 1 snd_rawmidi 26592 1 snd_cs46xx snd_seq_device 8972 1 snd_rawmidi snd_ac97_codec 77472 1 snd_cs46xx snd_pcm 100600 2 snd_cs46xx,snd_ac97_codec snd_timer 27612 1 snd_pcm snd 57668 8 snd_cs46xx,snd_rawmidi,snd_seq_device,snd_ac97_codec,snd_pcm,snd_timer soundcore 10688 1 snd snd_page_alloc 10244 2 snd_cs46xx,snd_pcm gameport 4992 1 snd_cs46xx
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