Additional info: BUG: unable to handle kernel NULL pointer dereference at 0000000000000650 IP: [<ffffffffa039f07f>] hci_send_sco+0x1f/0xc0 [bluetooth] PGD 7313c067 PUD 8faf4067 PMD 0 Oops: 0000 [#1] SMP Modules linked in: fuse ebtable_nat nf_conntrack_netbios_ns nf_conntrack_broadcast ipt_MASQUERADE ip6table_mangle ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 iptable_nat nf_nat_ipv4 nf_nat iptable_mangle nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ebtable_filter ebtables ip6table_filter ip6_tables hidp rfcomm bnep arc4 xfs snd_hda_codec_hdmi iwldvm mac80211 snd_hda_codec_conexant uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media snd_hda_intel snd_hda_codec snd_hwdep snd_seq iwlwifi btusb thinkpad_acpi snd_seq_device iTCO_wdt snd_pcm coretemp iTCO_vendor_support snd_page_alloc cfg80211 snd_timer snd bluetooth soundcore rfkill i2c_i801 e1000e lpc_ich mei mfd_core microcode vhost_net tun macvtap macvlan kvm_intel kvm uinput btrfs zlib_deflate libcrc32c dm_crypt crc32c_intel ghash_clmulni_intel i915 sdhci_pci sdhci mmc_core i2c_algo_bit drm_kms_helper drm i2c_core wmi video CPU 3 Pid: 23132, comm: bluetooth Not tainted 3.8.0-0.rc6.git2.1.fc19.x86_64 #1 LENOVO 4174BH4/4174BH4 RIP: 0010:[<ffffffffa039f07f>] [<ffffffffa039f07f>] hci_send_sco+0x1f/0xc0 [bluetooth] RSP: 0018:ffff88000adb5c60 EFLAGS: 00010246 RAX: 0000000000000000 RBX: ffff880112e72880 RCX: ffff880112e72880 RDX: 0000000000000000 RSI: ffff880112e72880 RDI: 0000000000000000 RBP: ffff88000adb5c88 R08: 005bffe100090001 R09: 0000000000000000 R10: ffff88002ef58000 R11: 0000000000000000 R12: ffff88000adb5e80 R13: 0000000000000000 R14: 0000000000000030 R15: ffff88006147ab10 FS: 00007f098e372700(0000) GS:ffff88011e2c0000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000650 CR3: 000000009fa85000 CR4: 00000000000407e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process bluetooth (pid: 23132, threadinfo ffff88000adb4000, task ffff88002ef58000) Stack: ffff88001a8b4a40 ffff88000adb5e80 0000000000000030 0000000000000030 ffff88006147ab10 ffff88000adb5cd0 ffffffffa03ca58f ffff880112e72880 0000000000000030 ffff88000adb5d60 ffff880005f0f380 ffff88000adb5e90 Call Trace: [<ffffffffa03ca58f>] sco_sock_sendmsg+0x12f/0x1f0 [bluetooth] [<ffffffff8158154a>] sock_sendmsg+0xaa/0xe0 [<ffffffff81187b89>] ? handle_pte_fault+0x89/0x9d0 [<ffffffff81583e86>] sys_sendto+0x126/0x1c0 [<ffffffff81351a34>] ? lockdep_sys_exit_thunk+0x35/0x67 [<ffffffff813519be>] ? trace_hardirqs_on_thunk+0x3a/0x3f [<ffffffff816e4b59>] system_call_fastpath+0x16/0x1b Code: 66 66 66 2e 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 f6 05 85 d2 03 00 04 48 89 e5 41 57 41 56 41 55 49 89 fd 41 54 53 48 89 f3 <4c> 8b a7 50 06 00 00 75 6e 48 89 df be 03 00 00 00 45 0f b7 7d RIP [<ffffffffa039f07f>] hci_send_sco+0x1f/0xc0 [bluetooth] RSP <ffff88000adb5c60> CR2: 0000000000000650 Potential duplicate: bug 908997
Created attachment 695094 [details] File: dmesg
This bug appears to have been reported against 'rawhide' during the Fedora 19 development cycle. Changing version to '19'. (As we did not run this process for some time, it could affect also pre-Fedora 19 development cycle bugs. We are very sorry. It will help us with cleanup during Fedora 19 End Of Life. Thank you.) More information and reason for this action is here: https://fedoraproject.org/wiki/BugZappers/HouseKeeping/Fedora19
Is this still an issue with the 3.9 kernels in F19?
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.