Additional info: reporter: libreport-2.1.5 BUG: unable to handle kernel NULL pointer dereference at 000000000000000a IP: [<ffffffff81163233>] unlink_anon_vmas+0x53/0x180 PGD 1380a5067 PUD 0 Oops: 0000 [#1] SMP Modules linked in: i8k(+) nf_conntrack_netbios_ns nf_conntrack_broadcast ipt_MASQUERADE ip6table_nat nf_nat_ipv6 ip6table_mangle ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 iptable_nat nf_nat_ipv4 nf_nat iptable_mangle bnep bluetooth nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ebtable_filter ebtables ip6table_filter ip6_tables fuse uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev dell_laptop dcdbas media dell_wmi sparse_keymap acpi_cpufreq mperf arc4 iTCO_wdt iTCO_vendor_support coretemp iwldvm mac80211 serio_raw microcode i2c_i801 tg3 iwlwifi ptp pps_core lpc_ich mfd_core snd_hda_codec_hdmi snd_hda_codec_realtek wmi snd_hda_intel cfg80211 snd_hda_codec snd_hwdep snd_seq snd_seq_device rfkill snd_pcm snd_page_alloc snd_timer snd soundcore video uinput binfmt_misc radeon i2c_algo_bit drm_kms_helper ttm drm i2c_core CPU: 0 PID: 1096 Comm: iptables Not tainted 3.10.3-300.fc19.x86_64 #1 Hardware name: Dell Inc. Studio 1450/0D888T, BIOS A06 04/11/2011 task: ffff88012c8a2620 ti: ffff88013326a000 task.ti: ffff88013326a000 RIP: 0010:[<ffffffff81163233>] [<ffffffff81163233>] unlink_anon_vmas+0x53/0x180 RSP: 0018:ffff88013326bd68 EFLAGS: 00010246 RAX: ffff8801ffffffff RBX: ffff880137fa5a78 RCX: ffff880137fa5a88 RDX: 0000003e62e07000 RSI: ffff88013478c5d8 RDI: ffff880137fa5a10 RBP: ffff88013326bda8 R08: 0000003e63000000 R09: 0000000000000000 R10: ffff880137fa5110 R11: 0000000000000000 R12: ffff880137fa5a78 R13: 0000000000000000 R14: ffff880137fa5a88 R15: 000000000000000a FS: 0000000000000000(0000) GS:ffff88013fc00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000000000000a CR3: 0000000133258000 CR4: 00000000000407f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Stack: ffff880137fa5a10 0000000000000010 ffff8801ffffffff ffff880137fa5ac8 0000003e61c00000 0000000000000000 ffff88013326be00 ffff880137fa5a10 ffff88013326bde8 ffffffff81154398 0000000000000000 0000000000000000 Call Trace: [<ffffffff81154398>] free_pgtables+0xa8/0x120 [<ffffffff8115f052>] exit_mmap+0xb2/0x170 [<ffffffff81059647>] mmput+0x67/0xf0 [<ffffffff81061b7f>] do_exit+0x27f/0xa20 [<ffffffff8119930e>] ? ____fput+0xe/0x10 [<ffffffff8107d764>] ? task_work_run+0xa4/0xe0 [<ffffffff8106239f>] do_group_exit+0x3f/0xa0 [<ffffffff81062414>] SyS_exit_group+0x14/0x20 [<ffffffff81651819>] system_call_fastpath+0x16/0x1b Code: d0 49 8b 0e 49 39 c6 4d 8d 66 f0 48 8d 59 f0 0f 84 e6 00 00 00 45 31 ed eb 0c 66 0f 1f 44 00 00 49 89 dc 48 89 c3 4d 8b 7c 24 08 <49> 8b 17 49 39 d5 74 1d 4d 85 ed 0f 85 ce 00 00 00 48 8d 7a 08 RIP [<ffffffff81163233>] unlink_anon_vmas+0x53/0x180 RSP <ffff88013326bd68> CR2: 000000000000000a Dell laptop SMM driver v1.14 21/02/2005 Massimo Dal Zotto (dz)
Created attachment 779939 [details] File: dmesg
*********** MASS BUG UPDATE ************** We apologize for the inconvenience. There is a large number of bugs to go through and several of them have gone stale. Due to this, we are doing a mass bug update across all of the Fedora 19 kernel bugs. Fedora 19 has now been rebased to 3.11.1-200.fc19. Please test this kernel update and let us know if you issue has been resolved or if it is still present with the newer kernel. If you experience different issues, please open a new bug report for those.
This bug is being closed with INSUFFICIENT_DATA as there has not been a response in 2 weeks. If you are still experiencing this issue, please reopen and attach the relevant data from the latest kernel you are running and any data that might have been requested previously.