Here it is again from the "---cut here---" point:
[ 46.064136] ---[ end trace b0d4a40fa421391e ]---
[ 46.064168] ------------[ cut here ]------------
[ 46.064323] kernel BUG at
/tmp/makepackage/PACKAGES/linux/source/mm/slub.c:3440!
[ 46.064539] invalid opcode: 0000 [#1] SMP
[ 46.064722] CPU 1
[ 46.064787] Modules linked in: radeon ttm drm_kms_helper drm i2c_algo_bit
joydev acer_wmi sparse_keymap dm_multipath snd_hda_codec_hdmi sp5100_tco
rfcomm uvcvideo videodev bnep parport_pc arc4 bluetooth ppdev
snd_hda_codec_realtek psmouse v4l2_compat_ioctl32 k10temp i2c_piix4 serio_raw
snd_hda_intel snd_hda_codec snd_hwdep ath9k snd_pcm mac80211 snd_seq_midi
snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device ath9k_common
ath9k_hw ath snd soundcore snd_page_alloc cfg80211 xfs mac_hid shpchp lp
parport raid10 raid456 async_pq async_xor async_memcpy async_raid6_recov
raid6_pq async_tx raid1 raid0 multipath linear dm_raid45 xor dm_mirror
dm_region_hash dm_log btrfs zlib_deflate libcrc32c tg3 wmi video
[ 46.067884]
[ 46.067939] Pid: 1308, comm: gmain Tainted: G W 3.2.0-38-generic
#0trisquel1 Acer Aspire 5536 /JV50PU
[ 46.068069] RIP: 0010:[] [] kfree+0x135/0x140
[ 46.068069] RSP: 0018:ffff88012db27b88 EFLAGS: 00010246
[ 46.068069] RAX: 0200000000000000 RBX: ffff880100000000 RCX:
0000000000000000
[ 46.068069] RDX: ffffffff7fffffff RSI: 0000000000000000 RDI:
ffff880100000000
[ 46.068069] RBP: ffff88012db27bb8 R08: ffffea0004000000 R09:
ffff880100000000
[ 46.068069] R10: 0000000000000000 R11: 0000000000000000 R12:
0000000000000008
[ 46.068069] R13: ffff880133008900 R14: ffffffff81133cc1 R15:
ffff8801333e2af0
[ 46.068069] FS: 00007fed9b40b700(0000) GS:ffff880137d00000(0000)
knlGS:0000000000000000
[ 46.068069] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 46.068069] CR2: 00007f08f91099c0 CR3: 0000000001c05000 CR4:
00000000000006e0
[ 46.068069] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
[ 46.068069] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7:
0000000000000400
[ 46.068069] Process gmain (pid: 1308, threadinfo ffff88012db26000, task
ffff8801214bdc00)
[ 46.068069] Stack:
[ 46.068069] ffff88012db27b98 ffff880100000000 0000000000000008
ffff880133008900
[ 46.068069] ffff8801333e2af0 ffff8801333e2af0 ffff88012db27bd8
ffffffff81133cc1
[ 46.068069] ffff88012db27bd8 ffff88012e328c00 ffff88012db27be8
ffffffff812d892a
[ 46.068069] Call Trace:
[ 46.068069] [] kzfree+0x31/0x40
[ 46.068069] [] apparmor_file_free_security+0x1a/0x20
[ 46.068069] [] security_file_free+0x16/0x20
[ 46.068069] [] __fput+0xc6/0x210
[ 46.068069] [] fput+0x25/0x30
[ 46.068069] [] filp_close+0x66/0x90
[ 46.068069] [] put_files_struct.part.10+0x7a/0xe0
[ 46.068069] [] put_files_struct+0x18/0x20
[ 46.068069] [] exit_files+0x54/0x70
[ 46.068069] [] do_exit+0x195/0x450
[ 46.068069] [] ? __dequeue_signal+0x6a/0xb0
[ 46.068069] [] do_group_exit+0x44/0xa0
[ 46.068069] [] get_signal_to_deliver+0x21c/0x420
[ 46.068069] [] do_signal+0x45/0x130
[ 46.068069] [] ? vfs_read+0x10d/0x180
[ 46.068069] [] do_notify_resume+0x65/0x80
[ 46.068069] [] int_signal+0x12/0x17
[ 46.068069] Code: 89 da 4c 89 c6 e8 92 59 4e 00 eb 94 49 f7 00 00 c0 00 00
74 16 4c 89 c7 e8 59 15 fc ff e9 7e ff ff ff 4d 8b 40 30 e9 27 ff ff ff 0b
66 0f 1f 84 00 00 00 00 00 55 48 89 e5 53 48 83 ec 08 66
[ 46.068069] RIP [] kfree+0x135/0x140
[ 46.068069] RSP
[ 46.120458] ---[ end trace b0d4a40fa421391f ]---
[ 46.128439] Fixing recursive fault but reboot is needed!
[ 241.591528] init: tty2 main process ended, respawning
[ 387.831895] cfg80211: All devices are disconnected, going to restore
regulatory settings
[ 387.839510] cfg80211: Restoring regulatory settings
[ 387.847208] cfg80211: Calling CRDA to update world regulatory domain
[ 387.861368] cfg80211: Ignoring regulatory request Set by core since the
driver uses its own custom regulatory domain
[ 387.867463] cfg80211: World regulatory domain updated:
[ 387.873615] cfg80211: (start_freq - end_freq @ bandwidth),
(max_antenna_gain, max_eirp)
[ 387.879819] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300
mBi, 2000 mBm)
[ 387.886047] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300
mBi, 2000 mBm)
[ 387.892272] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300
mBi, 2000 mBm)
[ 387.898411] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300
mBi, 2000 mBm)
[ 387.904554] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300
mBi, 2000 mBm)
[ 388.914694] wlan0: authenticate with 74:91:1a:4a:01:61 (try 1)
[ 388.923015] wlan0: authenticated
[ 388.947846] wlan0: associate with 74:91:1a:4a:01:61 (try 1)
[ 388.958250] wlan0: RX ReassocResp from 74:91:1a:4a:01:61 (capab=0x421
status=0 aid=1)
[ 388.963886] wlan0: associated
