Additional info: BUG: unable to handle kernel paging request at 00100083 IP: [<c053031b>] do_munmap+0x13b/0x2d0 *pdpt = 000000002b024001 *pde = 0000000000000000 Oops: 0002 [#1] SMP Modules linked in: wacom fuse bnep lockd bluetooth rfkill ip6t_REJECT nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_state nf_conntrack ip6table_filter ip6_tables it87 hwmon_vid snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm snd_page_alloc snd_timer snd soundcore nv_tco i2c_nforce2 ppdev k8temp parport_pc parport vhost_net tun macvtap macvlan kvm_amd kvm uinput binfmt_misc ata_generic pata_acpi firewire_ohci firewire_core crc_itu_t forcedeth sata_nv pata_amd radeon i2c_algo_bit drm_kms_helper ttm drm i2c_core sunrpc Pid: 6022, comm: firefox Not tainted 3.7.9-104.fc17.i686.PAE #1 /M55S-S3 EIP: 0060:[<c053031b>] EFLAGS: 00210246 CPU: 1 EIP is at do_munmap+0x13b/0x2d0 EAX: f0bbacc8 EBX: 00100073 ECX: 00000000 EDX: f0bbacc8 ESI: e0a82c40 EDI: 00100073 EBP: e9551f88 ESP: e9551f5c DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 CR0: 80050033 CR2: 00100083 CR3: 33008000 CR4: 000007f0 DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 DR6: ffff0ff0 DR7: 00000400 Process firefox (pid: 6022, ti=e9550000 task=e9758c90 task.ti=e9550000) Stack: eabe3dcc 00000000 c04bfae6 eabe3ddc eabe3c00 f0bbacc8 b550e000 b5505000 e0a82c78 e0a82c40 b5505000 e9551fa0 c05304ed 00008ecc b5505000 91ba3bc0 a439ee20 e9551fac c053111d b5505000 e9550000 c098568d b5505000 00008ecc Call Trace: [<c04bfae6>] ? __audit_syscall_exit+0x356/0x3b0 [<c05304ed>] vm_munmap+0x3d/0x60 [<c053111d>] sys_munmap+0x1d/0x20 [<c098568d>] sysenter_do_call+0x12/0x28 Code: 5c 8b 4f 08 8b 57 04 e8 a4 dd ff ff eb d2 66 90 31 c0 8d b6 00 00 00 00 83 c4 20 5b 5e 5f 5d c3 8b 5d e4 8b 45 e8 89 df 8b 55 e8 <c7> 43 10 00 00 00 00 89 5d dc 89 f3 83 c2 0c 85 c0 0f 44 d6 8d EIP: [<c053031b>] do_munmap+0x13b/0x2d0 SS:ESP 0068:e9551f5c CR2: 0000000000100083
Created attachment 718133 [details] File: dmesg
Are you still seeing this with the 3.9.4 kernel in updates-testing?
No, and for reasons detailed in https://bugzilla.redhat.com/show_bug.cgi?id=916835 i will close this.