Additional info: reporter: libreport-2.2.2 kernel BUG at mm/slub.c:3392! invalid opcode: 0000 [#1] SMP Modules linked in: radeon i915 i2c_algo_bit drm_kms_helper ttm drm r8169 mii i2c_core video CPU: 2 PID: 254 Comm: systemd-udevd Not tainted 3.14.6-200.fc20.x86_64 #1 Hardware name: Hewlett-Packard HP Pavilion dv7 Notebook PC/144B, BIOS F.29 11/07/2011 task: ffff880095abaf80 ti: ffff880095910000 task.ti: ffff880095910000 RIP: 0010:[<ffffffff811cbed5>] [<ffffffff811cbed5>] kfree+0x135/0x140 RSP: 0018:ffff880095911e20 EFLAGS: 00010246 RAX: 001ffff800000400 RBX: ffff880000003dbd RCX: 0000000000000001 RDX: 001ffff800000000 RSI: ffff880000004015 RDI: ffff880000003dbd RBP: ffff880095911e38 R08: 0000000000000000 R09: 0000000000000000 R10: ffffea00000000c0 R11: ffff8801d2657d10 R12: ffff8800368d8600 R13: ffffffff811f2cfa R14: ffff880035922900 R15: ffff8801d25f6020 FS: 00007f9554afe880(0000) GS:ffff8801dbc80000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 00007fff110799b8 CR3: 0000000095a9b000 CR4: 00000000000007e0 Stack: 0000000000000010 ffff8800368d8600 ffff8801cf4186c0 ffff880095911e58 ffffffff811f2cfa ffff8801cf4186c0 ffff8800368d8600 ffff880095911e78 ffffffff811f2d62 ffff8800368d8600 ffff8801d2657d00 ffff880095911ea0 Call Trace: [<ffffffff811f2cfa>] free_pipe_info+0x6a/0x80 [<ffffffff811f2d62>] put_pipe_info+0x52/0x60 [<ffffffff811f2e10>] pipe_release+0xa0/0xb0 [<ffffffff811eb7ac>] __fput+0xdc/0x230 [<ffffffff811eb94e>] ____fput+0xe/0x10 [<ffffffff810ab067>] task_work_run+0xa7/0xe0 [<ffffffff81014ac1>] do_notify_resume+0x61/0xa0 [<ffffffff817008e2>] int_signal+0x12/0x17 Code: 49 8b 02 31 f6 f6 c4 40 74 04 41 8b 72 68 4c 89 d7 e8 80 12 fb ff eb 93 4c 8b 50 30 48 8b 10 80 e6 80 4c 0f 44 d0 e9 30 ff ff ff <0f> 0b 66 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 48 89 e5 41 RIP [<ffffffff811cbed5>] kfree+0x135/0x140 RSP <ffff880095911e20>
Created attachment 907882 [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 20 kernel bugs. Fedora 20 has now been rebased to 3.17.2-200.fc20. Please test this kernel update (or newer) and let us know if you issue has been resolved or if it is still present with the newer kernel. If you have moved on to Fedora 21, and are still experiencing this issue, please change the version to Fedora 21. 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 over 3 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.