Sometimes diring initialization ndiswrapper crashes. It happen not everytime, so I suppose that there is some other condition, but I am not able to say what condition is that. Reproducible: Always Jul 6 17:26:02 laptop-mirka BUG: unable to handle kernel NULL pointer dereference at 0000000000000020 Jul 6 17:26:02 laptop-mirka IP: [<ffffc200012c9627>] Jul 6 17:26:02 laptop-mirka PGD 788b9067 PUD 788f6067 PMD 0 Jul 6 17:26:02 laptop-mirka Oops: 0000 [1] PREEMPT SMP Jul 6 17:26:02 laptop-mirka CPU 1 Jul 6 17:26:02 laptop-mirka Modules linked in: vmnet(P) vmmon(P) ipv6 xt_tcpudp ipt_LOG xt_limit ipt_REJECT ipt_addrtype xt_state xt_multiport iptable_nat snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_pcm_oss snd_mixer_oss fuse nls_iso8859_2 nls_cp852 xfs reiser4 lzo_decompress lzo_compress ndiswrapper nf_conntrack_sane nf_conntrack_netlink nfnetlink nf_nat nf_conntrack_ipv4 nf_conntrack_netbios_ns nf_conntrack_irc nf_conntrack_sip nf_conntrack_h323 nf_conntrack_ftp nf_conntrack iptable_filter ip_tables x_tables serial_cs 8250_pci isofs zlib_inflate vfat fat nfs lockd sunrpc pktcdvd lp usb_storage libusual usbhid pcmcia nvidia(P) firmware_class snd_via82xx_modem snd_via82xx snd_ac97_codec ac97_bus 8250_pnp parport_pc i2c_viapro snd_pcm ohci1394 snd_mpu401_uart snd_rawmidi rfkill snd_seq_device ieee1394 uhci_hcd mac80211 nsc_ircc snd_timer ehci_hcd irda usbcore parport video yenta_socket 8250 rsrc_nonstatic pcmcia_core serial_core crc_ccitt cfg80211 i2c_core snd_page_alloc snd soundcore backlight k8temp pata_via r8169 rtc eeprom_93cx6 hwmon output joydev evdev unix Jul 6 17:26:02 laptop-mirka Pid: 2980, comm: ntos_wq Tainted: P 2.6.25-gentoo-r6 #4 Jul 6 17:26:02 laptop-mirka RIP: 0010:[<ffffc200012c9627>] [<ffffc200012c9627>] Jul 6 17:26:02 laptop-mirka RSP: 0018:ffff81007c975b70 EFLAGS: 00010296 Jul 6 17:26:02 laptop-mirka RAX: 0000c200012d2f28 RBX: 0000000000000001 RCX: 0000000000000000 Jul 6 17:26:02 laptop-mirka RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc20001234000 Jul 6 17:26:02 laptop-mirka RBP: ffffc20001234000 R08: ffff81007d5bf688 R09: 0000000d37370b45 Jul 6 17:26:02 laptop-mirka R10: ffffffff88aa6740 R11: ffff81007c975be0 R12: ffffc2000129e000 Jul 6 17:26:02 laptop-mirka R13: 0000000000000000 R14: 0000000000000000 R15: ffff81007c9f5000 Jul 6 17:26:02 laptop-mirka FS: 000000004082c950(0000) GS:ffff81007f80e480(0000) knlGS:00000000f7d276c0 Jul 6 17:26:02 laptop-mirka CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b Jul 6 17:26:02 laptop-mirka CR2: 0000000000000020 CR3: 000000007f90e000 CR4: 00000000000006e0 Jul 6 17:26:02 laptop-mirka DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Jul 6 17:26:02 laptop-mirka DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Jul 6 17:26:02 laptop-mirka Process ntos_wq (pid: 2980, threadinfo ffff81007c974000, task ffff81007c972000) Jul 6 17:26:02 laptop-mirka Stack: ffffc200012c9793 ffff81007e88e8e0 ffffc2000129e000 0000000000000000 Jul 6 17:26:02 laptop-mirka ffff81007c975bb0 ffffffff8024b123 ffffc2000129e000 0000000000000001 Jul 6 17:26:02 laptop-mirka ffffc200012c94f2 0000c200012d2f28 ffffc20001234000 ffffffff88abc476 Jul 6 17:26:02 laptop-mirka Call Trace: Jul 6 17:26:02 laptop-mirka [<ffffffff8024b123>] ? queue_work+0x53/0x90 Jul 6 17:26:02 laptop-mirka [<ffffffff88abc476>] ? :ndiswrapper:usb_init+0x76/0x1b0 Jul 6 17:26:02 laptop-mirka [<ffffffff88abc487>] ? :ndiswrapper:usb_init+0x87/0x1b0 Jul 6 17:26:02 laptop-mirka [<ffffffff88aabe10>] ? :ndiswrapper:KeRaiseIrqlToDpcLevel+0xf0/0x2d0 Jul 6 17:26:02 laptop-mirka [<ffffffff8023163d>] ? hrtick_set+0xbd/0x120 Jul 6 17:26:02 laptop-mirka [<ffffffff88aa5df5>] ? :ndiswrapper:serialized_irq_handler+0x25/0x40 Jul 6 17:26:02 laptop-mirka [<ffffffff804dbb6d>] ? thread_return+0x62/0x545 Jul 6 17:26:02 laptop-mirka [<ffffffff88abc4b2>] ? :ndiswrapper:usb_init+0xb2/0x1b0 Jul 6 17:26:02 laptop-mirka [<ffffffff88aabf01>] ? :ndiswrapper:KeRaiseIrqlToDpcLevel+0x1e1/0x2d0 Jul 6 17:26:02 laptop-mirka [<ffffffff88aabee8>] ? :ndiswrapper:KeRaiseIrqlToDpcLevel+0x1c8/0x2d0 Jul 6 17:26:02 laptop-mirka [<ffffffff8024a7b8>] ? run_workqueue+0x98/0x130 Jul 6 17:26:02 laptop-mirka [<ffffffff8024b323>] ? worker_thread+0xa3/0x110 Jul 6 17:26:02 laptop-mirka [<ffffffff8024e890>] ? autoremove_wake_function+0x0/0x40 Jul 6 17:26:02 laptop-mirka [<ffffffff8024b280>] ? worker_thread+0x0/0x110 Jul 6 17:26:02 laptop-mirka [<ffffffff8024e43d>] ? kthread+0x4d/0x80 Jul 6 17:26:02 laptop-mirka [<ffffffff8020c488>] ? child_rip+0xa/0x12 Jul 6 17:26:02 laptop-mirka [<ffffffff8024e3f0>] ? kthread+0x0/0x80 Jul 6 17:26:02 laptop-mirka [<ffffffff8020c47e>] ? child_rip+0x0/0x12 Jul 6 17:26:02 laptop-mirka Jul 6 17:26:02 laptop-mirka Jul 6 17:26:02 laptop-mirka Code: cc cc cc cc 8b d1 48 8b 0d 67 b1 00 00 48 8b 41 28 48 8b 09 48 ff e0 cc cc cc cc cc cc cc cc cc cc cc cc cc 48 8b 0d 49 b1 00 00 <48> 8b 41 20 48 8b 09 48 ff e0 cc cc cc cc cc cc cc cc cc cc cc Jul 6 17:26:02 laptop-mirka RIP [<ffffc200012c9627>] Jul 6 17:26:02 laptop-mirka RSP <ffff81007c975b70> Jul 6 17:26:02 laptop-mirka CR2: 0000000000000020 Jul 6 17:26:02 laptop-mirka ---[ end trace f72b65ffd2c90299 ]---
Created attachment 160578 [details] emerge --info
Created attachment 160580 [details] kernel config file
Created attachment 160581 [details] ndiswrapper config file
Sorry, but I can't really do anything about such bugs here. Please try the upstream directly: http://ndiswrapper.sf.net, #ndiswrapper at freenode.
