ksymoops 2.4.0 on i686 2.4.9-14ltc. Options used -V (default) -k /proc/ksyms (default) -l /proc/modules (default) -o /lib/modules/2.4.9-14ltc/ (default) -m /boot/System.map-2.4.9-14ltc (default) Warning: You did not tell me where to find symbol information. I will assume that the log matches the kernel and modules that are running right now and I'll use the default options above for symbol resolution. If the current kernel and/or modules do not match the log, you can get more accurate output by telling me the kernel version and where to find map, modules, ksyms etc. ksymoops -h explains the options. Error (expand_objects): cannot stat(/lib/he.o) for he Error (expand_objects): cannot stat(/lib/ips.o) for ips Error (expand_objects): cannot stat(/lib/sd_mod.o) for sd_mod Error (expand_objects): cannot stat(/lib/scsi_mod.o) for scsi_mod Warning (read_object): no symbols in /lib/modules/2.4.9-14ltc/build/abi/abi.o Warning (read_object): no symbols in /lib/modules/2.4.9-14ltc/build/drivers/addon/cipe/bf-i386.o Warning (read_object): no symbols in /lib/modules/2.4.9-14ltc/build/drivers/addon/addon.o Warning (read_object): no symbols in /lib/modules/2.4.9-14ltc/build/drivers/cdrom/driver.o Warning (read_object): no symbols in /lib/modules/2.4.9-14ltc/build/drivers/char/drm-4.0/drm.o Warning (read_object): no symbols in /lib/modules/2.4.9-14ltc/build/drivers/media/radio/radio.o Warning (read_object): no symbols in /lib/modules/2.4.9-14ltc/build/drivers/media/video/video.o Warning (read_object): no symbols in /lib/modules/2.4.9-14ltc/build/drivers/media/media.o Warning (read_object): no symbols in /lib/modules/2.4.9-14ltc/build/drivers/misc/misc.o Warning (read_object): no symbols in /lib/modules/2.4.9-14ltc/build/drivers/net/appletalk/appletalk.o Warning (read_object): no symbols in /lib/modules/2.4.9-14ltc/build/drivers/net/fc/fc.o Warning (read_object): no symbols in /lib/modules/2.4.9-14ltc/build/drivers/net/pcmcia/pcmcia_net.o Warning (read_object): no symbols in /lib/modules/2.4.9-14ltc/build/drivers/net/tokenring/tr.o Warning (read_object): no symbols in /lib/modules/2.4.9-14ltc/build/drivers/net/wan/wan.o Warning (read_object): no symbols in /lib/modules/2.4.9-14ltc/build/drivers/net/wireless/wireless_net.o Warning (read_object): no symbols in /lib/modules/2.4.9-14ltc/build/drivers/parport/driver.o Warning (read_object): no symbols in /lib/modules/2.4.9-14ltc/build/drivers/sound/sounddrivers.o Warning (read_object): no symbols in /lib/modules/2.4.9-14ltc/build/net/ipv4/netfilter/netfilter.o Warning (read_object): no symbols in /lib/modules/2.4.9-14ltc/build/net/ipv6/netfilter/netfilter.o Warning (compare_maps): mismatch on symbol partition_name , ksyms_base says c01c0b00, System.map says c01600a0. Ignoring ksyms_base entry Warning (compare_maps): mismatch on symbol usb_devfs_handle , usbcore says f8a40060, /lib/modules/2.4.9-14ltc/kernel/drivers/usb/usbcore.o says f8a3fb80. Ignoring /lib/modules/2.4.9-14ltc/kernel/drivers/usb/usbcore.o entry Warning (map_ksym_to_module): cannot match loaded module he to a unique module object. Trace may not be reliable. Warning (map_ksym_to_module): cannot match loaded module ips to a unique module object. Trace may not be reliable. Warning (map_ksym_to_module): cannot match loaded module sd_mod to a unique module object. Trace may not be reliable. Warning (map_ksym_to_module): cannot match loaded module scsi_mod to a unique module object. Trace may not be reliable. Unable to handle kernel NULL pointer dereference at virtual address 00000008 c02190cf *pde = 00000000 Oops: 0002 CPU: 1 EIP: 0010:[] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010046 eax: 00000001 ebx: eea5b4a0 ecx: ef822f88 edx: 00000000 esi: 00000206 edi: f10dc33c ebp: f10dc800 esp: f7ff9c40 ds: 0018 es: 0018 ss: 0018 Process swapper (pid: 0, stackpage=f7ff9000) Stack: ef822f88 f10dc800 c0219140 f10dc800 ef898580 e5c0e980 ef9d13a0 f10dc200 e5c0e980 c01d6b29 e5c0e980 f10dc200 f10dc200 00000000 ef9d13a0 c01d6ad4 00000000 f10dc200 f7ff8000 c01ce88e f10dc200 00000000 f10dc200 f10dc200 Call Trace: [] clip_start_xmit [kernel] 0x2b0 [] qdisc_restart [kernel] 0x69 [] qdisc_restart [kernel] 0x14 [] dev_queue_xmit [kernel] 0xee [] dev_queue_xmit [kernel] 0xee [] ip_output [kernel] 0x113 [] ip_output [kernel] 0x113 [] ip_queue_xmit [kernel] 0x38b [] tcp_v4_send_check [kernel] 0x6e [] tcp_transmit_skb [kernel] 0x565 [] tcp_write_xmit [kernel] 0x157 [] __tcp_data_snd_check [kernel] 0x52 [] __kfree_skb [kernel] 0x129 [] tcp_rcv_established [kernel] 0xe6 [] skb_checksum [kernel] 0x4c [] tcp_v4_do_rcv [kernel] 0x94 [] tcp_v4_checksum_init [kernel] 0x6b [] tcp_v4_rcv [kernel] 0x3fe [] netif_rx [kernel] 0x8c [] ip_local_deliver [kernel] 0x12b [] ip_rcv [kernel] 0x357 [] __insmod_he_S.text_L18288 [he] 0x2788 [] net_rx_action [kernel] 0x1eb [] tasklet_action [kernel] 0x6c [] do_softirq [kernel] 0x7b [] do_IRQ [kernel] 0xdd [] default_idle [kernel] 0x0 [] default_idle [kernel] 0x0 [] call_do_IRQ [kernel] 0x5 [] default_idle [kernel] 0x0 [] default_idle [kernel] 0x0 [] default_idle [kernel] 0x2d [] cpu_idle [kernel] 0x52 [] __call_console_drivers [kernel] 0x46 [] call_console_drivers [kernel] 0xeb Code: 87 42 08 85 c0 74 1a c6 47 04 01 56 9d 68 80 51 26 c0 e8 aa >>EIP; c02190cf <===== Trace; c0219140 Trace; c01d6b29 Trace; c01d6ad4 Trace; c01ce88e Trace; c01ce88e Trace; c01e25c3 Trace; c01e25c3 Trace; c01e299b Trace; c01f6b4e Trace; c01f19f5 Trace; c01f24a7 Trace; c01ef942 <__tcp_data_snd_check+52/d0> Trace; c01cb029 <__kfree_skb+129/130> Trace; c01efda6 Trace; c01cbf3c Trace; c01f7ac4 Trace; c01f79ab Trace; c01f7fbe Trace; c01ceb4c Trace; c01df94b Trace; c01dfd37 Trace; f882c7e8 <[he].text.start+2788/476f> Trace; c01ceffb Trace; c011f72c Trace; c011f54b Trace; c0108c4d Trace; c0105410 Trace; c0105410 Trace; c0227a38 Trace; c0105410 Trace; c0105410 Trace; c010543d Trace; c01054c2 Trace; c011b296 <__call_console_drivers+46/60> Trace; c011b40b Code; c02190cf 00000000 <_EIP>: Code; c02190cf <===== 0: 87 42 08 xchg %eax,0x8(%edx) <===== Code; c02190d2 3: 85 c0 test %eax,%eax Code; c02190d4 5: 74 1a je 21 <_EIP+0x21> c02190f0 Code; c02190d6 7: c6 47 04 01 movb $0x1,0x4(%edi) Code; c02190da b: 56 push %esi Code; c02190db c: 9d popf Code; c02190dc d: 68 80 51 26 c0 push $0xc0265180 Code; c02190e1 12: e8 aa 00 00 00 call c1 <_EIP+0xc1> c0219190 <0>Kernel panic: Aiee, killing interrupt handler! 26 warnings and 4 errors issued. Results may not be reliable.