2.6.9 rc2 freezing

Zilvinas Valinskas
2004-09-13T16:56:10Z

[1.] One line summary of the problem:
Applied patch-2.6.9.bz2 on top of linux 2.6.8 tree, reboot -
then suddenly laptop frozes.

[2.] Full description of the problem/report:
It is the same .config used to compile 2.6.9 rc1 and 2.6.9 rc2
(http://www.gemtek.lt/~zilvinas/oops/ for kern.log and .config).
Laptop booted as usual, logged in KDE and started up evolution -
mouse froze, keyboard seemed dead - although sysrq-s, sysrq-u &
sysrq-b worked just fine. After reboot I found a lot of messages
repeated like :

Sep 13 18:51:24 evo800 kernel: Warning: kfree_skb on hard IRQ 000000d8
Sep 13 18:51:24 evo800 kernel: bad: scheduling while atomic!
Sep 13 18:51:24 evo800 kernel: [schedule+1208/1213] schedule+0x4b8/0x4bd
Sep 13 18:51:24 evo800 kernel: [sys_time+22/80] sys_time+0x16/0x50
Sep 13 18:51:24 evo800 kernel: [work_resched+5/22] work_resched+0x5/0x16

or

Sep 13 18:51:24 evo800 kernel: Warning: kfree_skb on hard IRQ 000000d8
Sep 13 18:51:24 evo800 kernel: bad: scheduling while atomic!
Sep 13 18:51:24 evo800 kernel: [schedule+1208/1213] schedule+0x4b8/0x4bd
Sep 13 18:51:24 evo800 kernel: [schedule_timeout+96/179] schedule_timeout+0x60/0xb3
Sep 13 18:51:24 evo800 kernel: [__get_free_pages+31/59] __get_free_pages+0x1f/0x3b
Sep 13 18:51:24 evo800 kernel: [process_timeout+0/5] process_timeout+0x0/0x5
Sep 13 18:51:24 evo800 kernel: [do_select+394/698] do_select+0x18a/0x2ba
Sep 13 18:51:24 evo800 kernel: [__pollwait+0/192] __pollwait+0x0/0xc0
Sep 13 18:51:24 evo800 kernel: [print_context_stack+35/93] print_context_stack+0x23/0x5d
Sep 13 18:51:24 evo800 kernel: [sys_select+670/1176] sys_select+0x29e/0x498
Sep 13 18:51:24 evo800 kernel: [sys_time+22/80] sys_time+0x16/0x50
Sep 13 18:51:24 evo800 kernel: [syscall_call+7/11] syscall_call+0x7/0xb

[3.] Keywords (i.e., modules, networking, kernel):
Modules Loaded nfs esp4 nfsd exportfs lockd sunrpc nsc_ircc
ipt_state iptable_filter iptable_nat crypto_null microcode ehci_hcd
ohci_hcd floppy irtty_sir sir_dev irda crc_ccitt 8250_pnp khazad
twofish sha512 sha256 sha1 serpent md5 md4 des deflate zlib_deflate
zlib_inflate cast6 cast5 blowfish arc4 aes_i586 xfrm_user
ip_conntrack_irc ip_conntrack_ftp ip_conntrack ip_tables ide_cd cdrom
8250 serial_core snd_intel8x0 snd_ac97_codec snd_pcm_oss snd_mixer_oss
snd_pcm snd_timer snd_page_alloc snd_mpu401_uart snd_rawmidi
snd_seq_device snd soundcore yenta_socket radeon intel_agp agpgart

[4.] Kernel version (from /proc/version):
see (http://www.gemtek.lt/~zilvinas/oops/

[7.1.] Software (add the output of the ver_linux script here)
sh scripts/ver_linux
Linux swoop 2.6.9-rc1 #1 Wed Aug 25 10:52:32 EEST 2004 i686 GNU/Linux

Gnu C 3.3.4
Gnu make 3.80
binutils 2.15
util-linux 2.12
mount 2.12
module-init-tools 3.1-pre5
e2fsprogs 1.35
reiserfsprogs 3.6.18
reiser4progs line
xfsprogs 2.6.20
pcmcia-cs 3.2.5
nfs-utils 1.0.6
Linux C Library 2.3.2
Dynamic linker (ldd) 2.3.2
Procps 3.2.3
Net-tools 1.60
Console-tools 0.2.3
Sh-utils 5.2.1

[7.2.] Processor information (from /proc/cpuinfo):
see http://www.gemtek.lt/~zilvinas/oops/
Thank you