Additional info: reporter: libreport-2.1.12 BUG: unable to handle kernel NULL pointer dereference at 0000000000000293 IP: [<0000000000000293>] 0x293 PGD 1c458c067 PUD 18aef2067 PMD 0 Oops: 0010 [#1] SMP Modules linked in: bnep bluetooth rfkill ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack xt_CHECKSUM iptable_mangle tun ip6table_filter ip6_tables ebtable_nat ebtables rpcsec_gss_krb5 nfsv4 dns_resolver nfs fscache bridge stp llc snd_hda_codec_realtek kvm_amd kvm snd_usb_audio snd_hda_intel snd_hda_codec snd_usbmidi_lib snd_hwdep snd_rawmidi nouveau snd_seq snd_seq_device snd_pcm mxm_wmi uvcvideo wmi tg3 snd_page_alloc snd_timer video i2c_algo_bit ttm drm_kms_helper drm videobuf2_vmalloc videobuf2_memops videobuf2_core videodev snd nv_tco ptp media microcode pps_core usblp i2c_nforce2 shpchp edac_core i2c_core edac_mce_amd soundcore serio_raw k10temp acpi_cpufreq nfsd auth_rpcgss nfs_acl lockd sunrpc raid1 hid_logitech_dj usb_storage ata_generic firewire_ohci pata_acpi firewire_core sata_sil24 crc_itu_t sata_nv pata_amd CPU: 4 PID: 23968 Comm: plugin-containe Not tainted 3.13.3-201.fc20.x86_64 #1 Hardware name: ASUSTek Computer INC. KFN5-D SLI/KFN5-D SLI, BIOS 0404 07/02/2008 task: ffff8800be6c2b20 ti: ffff88009d3f4000 task.ti: ffff88009d3f4000 RIP: 0010:[<0000000000000293>] [<0000000000000293>] 0x293 RSP: 0018:ffff88009d3f5f90 EFLAGS: 00010286 RAX: ffffffffffffffea RBX: 00007f31df1ba040 RCX: 00007f31d2aef9c0 RDX: 0000000000000000 RSI: 00007f31d2aef9c0 RDI: ffff88009d3f5f68 RBP: ffffffff81695b29 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000010 R11: 0000000000000293 R12: 00007f31d2aefa90 R13: 0000000000000000 R14: 0000000000000000 R15: 00007f31df1ba320 FS: 00007f31d2af0700(0000) GS:ffff88022fc00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 0000000000000293 CR3: 00000001ba75c000 CR4: 00000000000007e0 Stack: 00007f31defe6000 0000000000000000 0000000000000000 0000000000000023 000000314180efbd 0000000000000000 0000000000000000 00007f31d2aef9c0 0000000000000023 000000314180efbd 0000000000000033 0000000000000206 Call Trace: Code: Bad RIP value. RIP [<0000000000000293>] 0x293 RSP <ffff88009d3f5f90> CR2: 0000000000000293
Created attachment 867463 [details] File: dmesg
There's really not much we can do about this one. The stack trace doesn't contain any information we can use to determine what exactly went wrong. It looks like either a stack overflow error where the wrong thing was popped off on return, or a dereference of a function pointer from a NULL table. Without knowing where the kernel was at, we can't really begin to debug. If this recreates easily, please install kernel-debug and see if you can get some additional information out of that.
*********** MASS BUG UPDATE ************** This bug has been in a needinfo state for several weeks and is being closed with insufficient data due to inactivity. If this is still an issue with Fedora 20, please feel free to reopen the bug and provide the additional information requested.
This problem has not repeated since I reported it.