http://qa.mandrakesoft.com/show_bug.cgi?id=5504
Product: kernel Component: default Summary: atmarpd causes kernel oops (net/atm/clip.c) Product: kernel Version: 2.4.22-7mdk Platform: All OS/Version: All Status: UNCONFIRMED Severity: normal Priority: P2 Component: default AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] To reproduce: atmarpd -b -l syslog (atmarpd is from the linux-atm package; you need to configure ATM support and CLIP - classical IP over ATM). I think this is a known bug in 2.4.22 - a patch was posted on the linux-atm mailing list (http://sourceforge.net/mailarchive/forum.php?thread_id=3045331&forum_id=7159) and went into 2.4.23-pre. Here is the oops: Unable to handle kernel NULL pointer dereference at virtual address 00000010 printing eip: c031b5b6 *pde = 00000000 Oops: 0002 sg isofs udf parport_pc lp parport radeon agpgart snd-seq-oss snd-seq-midi-event snd-seq snd-via82xx snd-mpu401-uart snd-pcm-oss snd-mixer-oss snd-cs46xx snd-ac97-codec snd-rawmidi snd-seq-device snd-pcm snd-timer gameport snd-page-alloc snd nfsd af_packet sr_mod floppy 8139too mii nls_iso8859-15 nls_cp850 vfat fat supermount reiserfs ide-cd cdrom tuner tvaudio bttv videodev i2c-algo-bit soundcore i2c-core ide-scsi scsi_mod speedtch printer ehci-hcd usb-uhci usbcore rtc ext3 jbd CPU: 0 EIP: 0010:[atm_ioctl+1718/3168] Not tainted EIP: 0010:[<c031b5b6>] Not tainted EFLAGS: 00210246 EIP is at atm_ioctl+0x6b6/0xc60 [kernel] eax: 00000000 ebx: df978a00 ecx: c014663c edx: 00000000 esi: df978a00 edi: 00000100 ebp: cef6ccc0 esp: d16fff28 ds: 0018 es: 0018 ss: 0018 Process atmarpd (pid: 3463, stackpage=d16ff000) Stack: d3a27b20 d4733120 c02c01d2 00000004 d4733120 3830315b 005d3139 df9b60e0 dfcd5005 00000003 0028f3c6 c02021da 00200292 d16fff3c 00000007 00002a8b 0804edc9 00000000 00000004 00000000 000061e1 d4733120 ffffffe7 c02c080a Call Trace: [sock_map_fd+242/368] sock_map_fd+0xf2/0x170 [kernel] [<c02c01d2>] sock_map_fd+0xf2/0x170 [kernel] [getname+74/176] getname+0x4a/0xb0 [kernel] [<c02021da>] getname+0x4a/0xb0 [kernel] [sock_ioctl+26/32] sock_ioctl+0x1a/0x20 [kernel] [<c02c080a>] sock_ioctl+0x1a/0x20 [kernel] [sys_ioctl+148/560] sys_ioctl+0x94/0x2a0 [kernel] [<c0206164>] sys_ioctl+0x94/0x2a0 [kernel] [system_call+51/64] system_call+0x33/0x40 [kernel] [<c01bc063>] system_call+0x33/0x40 [kernel] Code: ff 48 10 a1 74 07 19 c0 8b 40 18 8b 48 14 83 c9 08 89 48 14 -- Configure bugmail: http://qa.mandrakesoft.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.