Alexander Gran writes: > Hi, [...]
> usb-storage: device scan complete > attempt to access beyond end of device > dm-0: rw=0, want=58662920, limit=58588992 > Unable to handle kernel NULL pointer dereference at virtual address 00000000 > printing eip: > c018b7e4 > *pde = 00000000 > Oops: 0000 [#1] > PREEMPT > Modules linked in: aes_i586 cfq_iosched irtty_sir sir_dev ath_rate_sample > wlan > ath_hal ehci_hcd uhci_hcd > CPU: 0 > EIP: 0060:[<c018b7e4>] Tainted: P VLI > EFLAGS: 00010206 (2.6.13-rc2-mm1) > EIP is at znodes_tree_done+0x16/0x26d > eax: f429f014 ebx: 00000000 ecx: 00002000 edx: c057cf88 > esi: 00000000 edi: f429f038 ebp: f429f014 esp: f766ddc4 > ds: 007b es: 007b ss: 0068 > Process mount (pid: 4670, threadinfo=f766c000 task=f3d4d020) > Stack: c03fe7b5 00000001 00000000 f429f000 f429f014 f7461a00 c019283b > f429f000 > f7461a00 f429f000 0000000c c01a8760 c04794d8 00000000 c01a8948 > 0000000c > fffffffb 00000000 00000000 c01a89a6 00000000 f7461a00 4b1b5d0b > 00000000 > Call Trace: > [<c03fe7b5>] wait_for_completion+0x86/0xfa > [<c019283b>] done_tree+0x48/0x9d > [<c01a8760>] _done_formatted_fake+0x17/0x25 > [<c01a8948>] done_super+0x1b/0x2a > [<c01a89a6>] reiser4_fill_super+0x4f/0x69 > [<c0159d6d>] get_sb_bdev+0xcd/0x10a mount code tries to handle some error here (most likely an "attempt to access beyond end of device" above). These code paths are hardly exercised. I am ccing reiserfs mailing list, where reiserfs error reports should be sent to. > I'm currently not subscribed to lkml, as I'll be on holiday in a few hours, > so > pleas cc me. > kernel is 2.6.13-rc2-mm1 > Problem does not seem to be reproducable. > > regards > Alex Have a nice holiday, Nikita.
