4833.926490] BUG: Bad page state in process sabnzbdplus pfn:21b308
[ 4833.926493] page:ffffea00086cc200 count:0 mapcount:0 mapping:0000000000040000 index:0x2908
[ 4833.926495] page flags: 0x200000000000000()
[ 4833.926496] Modules linked in: rfcomm bnep bluetooth parport_pc ppdev binfmt_misc snd_hda_codec_hdmi nvidia(P) snd_ctxfi snd_hda_intel snd_hda_codec edac_core edac_mce_amd snd_hwdep snd_pcm psmouse snd_seq_midi serio_raw snd_rawmidi k10temp snd_seq_midi_event sp5100_tco i2c_piix4 snd_seq joydev asus_atk0110 snd_timer snd_seq_device snd soundcore snd_page_alloc mac_hid wmi lp parport vesafb usbhid hid firewire_ohci firewire_core uas usb_storage crc_itu_t r8169 pata_jmicron
[ 4833.926518] Pid: 1905, comm: sabnzbdplus Tainted: P O 3.2.0-30-generic #48-Ubuntu
[ 4833.926519] Call Trace:
[ 4833.926525] [<ffffffff8111ea5f>] bad_page.part.61+0x9f/0xf0
[ 4833.926527] [<ffffffff8111eac8>] bad_page+0x18/0x30
[ 4833.926529] [<ffffffff8111fc85>] prep_new_page+0x1d5/0x1e0
[ 4833.926531] [<ffffffff8111fe5f>] get_page_from_freelist+0x1cf/0x540
[ 4833.926533] [<ffffffff8112037b>] __alloc_pages_nodemask+0x1ab/0x8f0
[ 4833.926536] [<ffffffff812421db>] ? __ext4_handle_dirty_metadata+0x8b/0x130
[ 4833.926539] [<ffffffff8116449d>] ? kmem_cache_alloc+0x11d/0x140
[ 4833.926541] [<ffffffff8125e3fc>] ? jbd2__journal_start+0x8c/0x110
[ 4833.926544] [<ffffffff81157b36>] alloc_pages_current+0xb6/0x120
[ 4833.926546] [<ffffffff81117617>] __page_cache_alloc+0xb7/0xd0
[ 4833.926548] [<ffffffff81117cdf>] grab_cache_page_write_begin+0x5f/0xe0
[ 4833.926551] [<ffffffff81217cc0>] ext4_da_write_begin+0xa0/0x210
[ 4833.926553] [<ffffffff8125ebb6>] ? jbd2_journal_stop+0x1b6/0x2a0
[ 4833.926555] [<ffffffff811172da>] generic_perform_write+0xca/0x210
[ 4833.926556] [<ffffffff8125458a>] ? ext4_xattr_security_get+0x2a/0x30
[ 4833.926558] [<ffffffff8111747d>] generic_file_buffered_write+0x5d/0x90
[ 4833.926561] [<ffffffff81118e99>] __generic_file_aio_write+0x229/0x440
[ 4833.926563] [<ffffffff81175f11>] ? do_truncate+0x71/0xa0
[ 4833.926564] [<ffffffff81119122>] generic_file_aio_write+0x72/0xe0
[ 4833.926566] [<ffffffff8121104f>] ext4_file_write+0xbf/0x260
[ 4833.926568] [<ffffffff81141b70>] ? __vma_link_rb+0x30/0x40
[ 4833.926570] [<ffffffff81141c4f>] ? vma_link+0xcf/0xe0
[ 4833.926572] [<ffffffff8117760a>] do_sync_write+0xda/0x120
[ 4833.926574] [<ffffffff812d7a98>] ? apparmor_file_permission+0x18/0x20
[ 4833.926576] [<ffffffff8129d22c>] ? security_file_permission+0x2c/0xb0
[ 4833.926578] [<ffffffff81177bb1>] ? rw_verify_area+0x61/0xf0
[ 4833.926580] [<ffffffff81177f13>] vfs_write+0xb3/0x180
[ 4833.926581] [<ffffffff8117823a>] sys_write+0x4a/0x90
[ 4833.926583] [<ffffffff81662a02>] system_call_fastpath+0x16/0x1b