[ 5403.326880] [] radeon_gem_object_free+0x37/0x40 [radeon] [ 5403.326887] [] drm_gem_object_free+0x22/0x30 [drm] [ 5403.326893] [] drm_gem_object_handle_unreference_unlocked+0x110/0x120 [drm] [ 5403.326898] [] drm_gem_handle_delete+0xa0/0xf0 [drm] [ 5403.326906] [] drm_gem_close_ioctl+0x1b/0x30 [drm] [ 5403.326907] systemd-journald[371]: /dev/kmsg buffer overrun, some messages lost. [ 5403.326915] [] drm_ioctl+0x18f/0x5f0 [drm] [ 5403.326919] [] ? __slab_free+0x9f/0x298 [ 5403.326929] [] radeon_drm_ioctl+0x47/0x80 [radeon] [ 5403.326933] [] do_vfs_ioctl+0x2d8/0x4c8 [ 5403.326937] [] ? do_munmap+0x25f/0x430 [ 5403.326942] [] SyS_ioctl+0x79/0x98 [ 5403.326945] [] ? vm_munmap+0x47/0x58 [ 5403.326947] [] system_call_fastpath+0x16/0x6e [ 5403.326949] ---[ end trace d82c390301a945b6 ]--- [ 5403.326958] ------------[ cut here ]------------ [ 5403.326971] WARNING: CPU: 0 PID: 27065 at /usr/src/linux-4.1.1-gentoo-r1/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xf1/0xf8 [radeon]() [ 5403.326972] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast br_netfilter ebtable_filter ebtable_nat ebtable_broute ebtables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_addrtype iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT nf_reject_ipv4 ip6table_mangle xt_tcpudp ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter iptable_mangle ip6table_filter ip_tables ip6_tables x_tables nls_iso8859_1 nls_cp437 amdkfd radeon snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_hda_core i2c_algo_bit drm_kms_helper snd_pcm ttm drm snd_timer snd soundcore [ 5403.326996] CPU: 0 PID: 27065 Comm: john Tainted: G W 4.1.1-gentoo-r1 #1 [ 5403.326998] Hardware name: System manufacturer System Product Name/A88X-PRO, BIOS 2001 04/30/2015 [ 5403.326999] ffffffffa0392fe8 ffff880299fdbb58 ffffffff818f8818 0000000000000007 [ 5403.327001] 0000000000000000 ffff880299fdbb98 ffffffff81085ef0 000000000000000e [ 5403.327004] ffff880335a4cc68 ffff880335a4cc00 ffffffffffffffff ffff880413a28000 [ 5403.327006] Call Trace: [ 5403.327010] [] dump_stack+0x45/0x57 [ 5403.327013] [] warn_slowpath_common+0x80/0xc0 [ 5403.327015] [] warn_slowpath_null+0x15/0x18 [ 5403.327027] [] radeon_ttm_bo_destroy+0xf1/0xf8 [radeon] [ 5403.327032] [] ttm_bo_release_list+0xa1/0x178 [ttm] [ 5403.327037] [] ttm_bo_release+0x115/0x2c0 [ttm] [ 5403.327041] [] ttm_bo_unref+0x21/0x28 [ttm] [ 5403.327053] [] radeon_bo_unref+0x25/0x48 [radeon] [ 5403.327067] [] radeon_gem_object_free+0x37/0x40 [radeon] [ 5403.327073] [] drm_gem_object_free+0x22/0x30 [drm] [ 5403.327079] [] drm_gem_object_handle_unreference_unlocked+0x110/0x120 [drm] [ 5403.327085] [] drm_gem_handle_delete+0xa0/0xf0 [drm] [ 5403.327092] [] drm_gem_close_ioctl+0x1b/0x30 [drm] [ 5403.327098] [] drm_ioctl+0x18f/0x5f0 [drm] [ 5403.327101] [] ? __slab_free+0x9f/0x298 [ 5403.327109] [] radeon_drm_ioctl+0x47/0x80 [radeon] [ 5403.327112] [] do_vfs_ioctl+0x2d8/0x4c8 [ 5403.327114] [] ? do_munmap+0x25f/0x430 [ 5403.327117] [] SyS_ioctl+0x79/0x98 [ 5403.327120] [] ? vm_munmap+0x47/0x58 [ 5403.327123] [] system_call_fastpath+0x16/0x6e [ 5403.327125] ---[ end trace d82c390301a945b7 ]--- [ 5403.327135] ------------[ cut here ]------------ [ 5403.327149] WARNING: CPU: 0 PID: 27065 at /usr/src/linux-4.1.1-gentoo-r1/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xf1/0xf8 [radeon]() [ 5403.327150] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast br_netfilter [ 5403.327154] systemd-journald[371]: /dev/kmsg buffer overrun, some messages lost. [ 5403.327155] ebtable_filter ebtable_nat ebtable_broute ebtables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_addrtype iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT nf_reject_ipv4 ip6table_mangle xt_tcpudp ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter iptable_mangle ip6table_filter ip_tables ip6_tables x_tables nls_iso8859_1 nls_cp437 amdkfd radeon snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_hda_core i2c_algo_bit drm_kms_helper snd_pcm ttm drm snd_timer snd soundcore [ 5403.327185] CPU: 0 PID: 27065 Comm: john Tainted: G W 4.1.1-gentoo-r1 #1 [ 5403.327187] Hardware name: System manufacturer System Product Name/A88X-PRO, BIOS 2001 04/30/2015 [ 5403.327188] ffffffffa0392fe8 ffff880299fdbb58 ffffffff818f8818 0000000000000007 [ 5403.327191] 0000000000000000 ffff880299fdbb98 ffffffff81085ef0 000000000000000e [ 5403.327194] ffff880335a4d068 ffff880335a4d000 ffffffffffffffff ffff880413a28000 [ 5403.327196] Call Trace: [ 5403.327200] [] dump_stack+0x45/0x57 [ 5403.327203] [] warn_slowpath_common+0x80/0xc0 [ 5403.327206] [] warn_slowpath_null+0x15/0x18 [ 5403.327218] [] radeon_ttm_bo_destroy+0xf1/0xf8 [radeon] [ 5403.327223] [] ttm_bo_release_list+0xa1/0x178 [ttm] [ 5403.327228] [] ttm_bo_release+0x115/0x2c0 [ttm] [ 5403.327232] [] ttm_bo_unref+0x21/0x28 [ttm] [ 5403.327244] [] radeon_bo_unref+0x25/0x48 [radeon] [ 5403.327258] [] radeon_gem_object_free+0x37/0x40 [radeon] [ 5403.327265] [] drm_gem_object_free+0x22/0x30 [drm] [ 5403.327271] [] drm_gem_object_handle_unreference_unlocked+0x110/0x120 [drm] [ 5403.327278] [] drm_gem_handle_delete+0xa0/0xf0 [drm] [ 5403.327285] [] drm_gem_close_ioctl+0x1b/0x30 [drm] [ 5403.327291] [] drm_ioctl+0x18f/0x5f0 [drm] [ 5403.327294] [] ? __slab_free+0x9f/0x298 [ 5403.327304] [] radeon_drm_ioctl+0x47/0x80 [radeon] [ 5403.327307] [] do_vfs_ioctl+0x2d8/0x4c8 [ 5403.327310] [] ? do_munmap+0x25f/0x430 [ 5403.327312] [] SyS_ioctl+0x79/0x98 [ 5403.327315] [] ? vm_munmap+0x47/0x58 [ 5403.327318] [] system_call_fastpath+0x16/0x6e [ 5403.327320] ---[ end trace d82c390301a945b8 ]--- [ 5403.327331] ------------[ cut here ]------------ [ 5403.327345] WARNING: CPU: 0 PID: 27065 at /usr/src/linux-4.1.1-gentoo-r1/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xf1/0xf8 [radeon]() [ 5403.327346] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast br_netfilter ebtable_filter ebtable_nat ebtable_broute ebtables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_addrtype iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT nf_reject_ipv4 ip6table_mangle xt_tcpudp ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter iptable_mangle ip6table_filter ip_tables ip6_tables [ 5403.327362] systemd-journald[371]: /dev/kmsg buffer overrun, some messages lost. [ 5403.327364] x_tables nls_iso8859_1 nls_cp437 amdkfd radeon snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_hda_core i2c_algo_bit drm_kms_helper snd_pcm ttm drm snd_timer snd soundcore [ 5403.327379] CPU: 0 PID: 27065 Comm: john Tainted: G W 4.1.1-gentoo-r1 #1 [ 5403.327381] Hardware name: System manufacturer System Product Name/A88X-PRO, BIOS 2001 04/30/2015 [ 5403.327382] ffffffffa0392fe8 ffff880299fdbb58 ffffffff818f8818 0000000000000007 [ 5403.327385] 0000000000000000 ffff880299fdbb98 ffffffff81085ef0 000000000000000e [ 5403.327388] ffff880335a4d468 ffff880335a4d400 ffffffffffffffff ffff880413a28000 [ 5403.327390] Call Trace: [ 5403.327394] [] dump_stack+0x45/0x57 [ 5403.327398] [] warn_slowpath_common+0x80/0xc0 [ 5403.327400] [] warn_slowpath_null+0x15/0x18 [ 5403.327413] [] radeon_ttm_bo_destroy+0xf1/0xf8 [radeon] [ 5403.327418] [] ttm_bo_release_list+0xa1/0x178 [ttm] [ 5403.327423] [] ttm_bo_release+0x115/0x2c0 [ttm] [ 5403.327428] [] ttm_bo_unref+0x21/0x28 [ttm] [ 5403.327440] [] radeon_bo_unref+0x25/0x48 [radeon] [ 5403.327455] [] radeon_gem_object_free+0x37/0x40 [radeon] [ 5403.327461] [] drm_gem_object_free+0x22/0x30 [drm] [ 5403.327468] [] drm_gem_object_handle_unreference_unlocked+0x110/0x120 [drm] [ 5403.327474] [] drm_gem_handle_delete+0xa0/0xf0 [drm] [ 5403.327481] [] drm_gem_close_ioctl+0x1b/0x30 [drm] [ 5403.327492] [] drm_ioctl+0x18f/0x5f0 [drm] [ 5403.327495] [] ? __slab_free+0x9f/0x298 [ 5403.327503] [] radeon_drm_ioctl+0x47/0x80 [radeon] [ 5403.327506] [] do_vfs_ioctl+0x2d8/0x4c8 [ 5403.327509] [] ? do_munmap+0x25f/0x430 [ 5403.327512] [] SyS_ioctl+0x79/0x98 [ 5403.327515] [] ? vm_munmap+0x47/0x58 [ 5403.327517] [] system_call_fastpath+0x16/0x6e [ 5403.327519] ---[ end trace d82c390301a945b9 ]--- [ 5403.327530] ------------[ cut here ]------------ [ 5403.327543] WARNING: CPU: 0 PID: 27065 at /usr/src/linux-4.1.1-gentoo-r1/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xf1/0xf8 [radeon]() [ 5403.327544] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast br_netfilter ebtable_filter ebtable_nat ebtable_broute ebtables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_addrtype iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT nf_reject_ipv4 ip6table_mangle xt_tcpudp ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter iptable_mangle ip6table_filter ip_tables ip6_tables x_tables nls_iso8859_1 nls_cp437 amdkfd radeon snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_hda_core i2c_algo_bit drm_kms_helper snd_pcm ttm drm snd_timer snd soundcore [ 5403.327570] CPU: 0 PID: 27065 Comm: john Tainted: G W 4.1.1-gentoo-r1 #1 [ 5403.327572] Hardware name: System manufacturer System Product Name/A88X-PRO, BIOS 2001 04/30/2015 [ 5403.327574] ffffffffa0392fe8 ffff880299fdbb58 ffffffff818f8818 [ 5403.327577] systemd-journald[371]: /dev/kmsg buffer overrun, some messages lost. [ 5403.327579] 0000000000000007 [ 5403.327582] 0000000000000000 ffff880299fdbb98 ffffffff81085ef0 000000000000000e [ 5403.327586] ffff880335a4d868 ffff880335a4d800 ffffffffffffffff ffff880413a28000 [ 5403.327589] Call Trace: [ 5403.327593] [] dump_stack+0x45/0x57 [ 5403.327596] [] warn_slowpath_common+0x80/0xc0 [ 5403.327599] [] warn_slowpath_null+0x15/0x18 [ 5403.327610] [] radeon_ttm_bo_destroy+0xf1/0xf8 [radeon] [ 5403.327615] [] ttm_bo_release_list+0xa1/0x178 [ttm] [ 5403.327620] [] ttm_bo_release+0x115/0x2c0 [ttm] [ 5403.327625] [] ttm_bo_unref+0x21/0x28 [ttm] [ 5403.327637] [] radeon_bo_unref+0x25/0x48 [radeon] [ 5403.327651] [] radeon_gem_object_free+0x37/0x40 [radeon] [ 5403.327658] [] drm_gem_object_free+0x22/0x30 [drm] [ 5403.327664] [] drm_gem_object_handle_unreference_unlocked+0x110/0x120 [drm] [ 5403.327670] [] drm_gem_handle_delete+0xa0/0xf0 [drm] [ 5403.327677] [] drm_gem_close_ioctl+0x1b/0x30 [drm] [ 5403.327683] [] drm_ioctl+0x18f/0x5f0 [drm] [ 5403.327686] [] ? __slab_free+0x9f/0x298 [ 5403.327694] [] radeon_drm_ioctl+0x47/0x80 [radeon] [ 5403.327698] [] do_vfs_ioctl+0x2d8/0x4c8 [ 5403.327700] [] ? do_munmap+0x25f/0x430 [ 5403.327703] [] SyS_ioctl+0x79/0x98 [ 5403.327706] [] ? vm_munmap+0x47/0x58 [ 5403.327709] [] system_call_fastpath+0x16/0x6e [ 5403.327711] ---[ end trace d82c390301a945ba ]--- [ 5403.327721] ------------[ cut here ]------------ [ 5403.327733] WARNING: CPU: 0 PID: 27065 at /usr/src/linux-4.1.1-gentoo-r1/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xf1/0xf8 [radeon]() [ 5403.327734] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast br_netfilter ebtable_filter ebtable_nat ebtable_broute ebtables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_addrtype iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT nf_reject_ipv4 ip6table_mangle xt_tcpudp ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter iptable_mangle ip6table_filter ip_tables ip6_tables x_tables nls_iso8859_1 nls_cp437 amdkfd radeon snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_hda_core i2c_algo_bit drm_kms_helper snd_pcm ttm drm snd_timer snd soundcore [ 5403.327760] CPU: 0 PID: 27065 Comm: john Tainted: G W 4.1.1-gentoo-r1 #1 [ 5403.327761] Hardware name: System manufacturer System Product Name/A88X-PRO, BIOS 2001 04/30/2015 [ 5403.327763] ffffffffa0392fe8 ffff880299fdbb58 ffffffff818f8818 0000000000000007 [ 5403.327766] 0000000000000000 ffff880299fdbb98 ffffffff81085ef0 000000000000000e [ 5403.327768] ffff880335a4dc68 ffff880335a4dc00 ffffffffffffffff ffff880413a28000 [ 5403.327771] Call Trace: [ 5403.327774] [] dump_stack+0x45/0x57 [ 5403.327777] [] warn_slowpath_common+0x80/0xc0 [ 5403.327780] [] warn_slowpath_null+0x15/0x18 [ 5403.327793] [] radeon_ttm_bo_destroy+0xf1/0xf8 [radeon] [ 5403.327798] [] ttm_bo_release_list+0xa1/0x178 [ttm] [ 5403.327799] systemd-journald[371]: /dev/kmsg buffer overrun, some messages lost. [ 5403.327806] [] ttm_bo_release+0x115/0x2c0 [ttm] [ 5403.327813] [] ttm_bo_unref+0x21/0x28 [ttm] [ 5403.327825] [] radeon_bo_unref+0x25/0x48 [radeon] [ 5403.327840] [] radeon_gem_object_free+0x37/0x40 [radeon] [ 5403.327847] [] drm_gem_object_free+0x22/0x30 [drm] [ 5403.327853] [] drm_gem_object_handle_unreference_unlocked+0x110/0x120 [drm] [ 5403.327859] [] drm_gem_handle_delete+0xa0/0xf0 [drm] [ 5403.327866] [] drm_gem_close_ioctl+0x1b/0x30 [drm] [ 5403.327872] [] drm_ioctl+0x18f/0x5f0 [drm] [ 5403.327875] [] ? __slab_free+0x9f/0x298 [ 5403.327883] [] radeon_drm_ioctl+0x47/0x80 [radeon] [ 5403.327886] [] do_vfs_ioctl+0x2d8/0x4c8 [ 5403.327888] [] ? do_munmap+0x25f/0x430 [ 5403.327891] [] SyS_ioctl+0x79/0x98 [ 5403.327894] [] ? vm_munmap+0x47/0x58 [ 5403.327896] [] system_call_fastpath+0x16/0x6e [ 5403.327898] ---[ end trace d82c390301a945bb ]--- [ 5403.327909] ------------[ cut here ]------------ [ 5403.327922] WARNING: CPU: 0 PID: 27065 at /usr/src/linux-4.1.1-gentoo-r1/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xf1/0xf8 [radeon]() [ 5403.327923] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast br_netfilter ebtable_filter ebtable_nat ebtable_broute ebtables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_addrtype iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT nf_reject_ipv4 ip6table_mangle xt_tcpudp ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter iptable_mangle ip6table_filter ip_tables ip6_tables x_tables nls_iso8859_1 nls_cp437 amdkfd radeon snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_hda_core i2c_algo_bit drm_kms_helper snd_pcm ttm drm snd_timer snd soundcore [ 5403.327949] CPU: 0 PID: 27065 Comm: john Tainted: G W 4.1.1-gentoo-r1 #1 [ 5403.327950] Hardware name: System manufacturer System Product Name/A88X-PRO, BIOS 2001 04/30/2015 [ 5403.327952] ffffffffa0392fe8 ffff880299fdbb58 ffffffff818f8818 0000000000000007 [ 5403.327955] 0000000000000000 ffff880299fdbb98 ffffffff81085ef0 000000000000000e [ 5403.327957] ffff880335a4e068 ffff880335a4e000 ffffffffffffffff ffff880413a28000 [ 5403.327960] Call Trace: [ 5403.327964] [] dump_stack+0x45/0x57 [ 5403.327967] [] warn_slowpath_common+0x80/0xc0 [ 5403.327969] [] warn_slowpath_null+0x15/0x18 [ 5403.327981] [] radeon_ttm_bo_destroy+0xf1/0xf8 [radeon] [ 5403.327986] [] ttm_bo_release_list+0xa1/0x178 [ttm] [ 5403.327990] [] ttm_bo_release+0x115/0x2c0 [ttm] [ 5403.327995] [] ttm_bo_unref+0x21/0x28 [ttm] [ 5403.328007] [] radeon_bo_unref+0x25/0x48 [radeon] [ 5403.328020] [] radeon_gem_object_free+0x37/0x40 [radeon] [ 5403.328027] [] drm_gem_object_free+0x22/0x30 [drm] [ 5403.328028] systemd-journald[371]: /dev/kmsg buffer overrun, some messages lost. [ 5403.328036] [] drm_gem_object_handle_unreference_unlocked+0x110/0x120 [drm] [ 5403.328044] [] drm_gem_handle_delete+0xa0/0xf0 [drm] [ 5403.328051] [] drm_gem_close_ioctl+0x1b/0x30 [drm] [ 5403.328057] [] drm_ioctl+0x18f/0x5f0 [drm] [ 5403.328059] [] ? __slab_free+0x9f/0x298 [ 5403.328068] [] radeon_drm_ioctl+0x47/0x80 [radeon] [ 5403.328072] [] do_vfs_ioctl+0x2d8/0x4c8 [ 5403.328074] [] ? do_munmap+0x25f/0x430 [ 5403.328077] [] SyS_ioctl+0x79/0x98 [ 5403.328080] [] ? vm_munmap+0x47/0x58 [ 5403.328083] [] system_call_fastpath+0x16/0x6e [ 5403.328085] ---[ end trace d82c390301a945bc ]--- [ 5403.328095] ------------[ cut here ]------------ [ 5403.328108] WARNING: CPU: 0 PID: 27065 at /usr/src/linux-4.1.1-gentoo-r1/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xf1/0xf8 [radeon]() [ 5403.328110] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast br_netfilter ebtable_filter ebtable_nat ebtable_broute ebtables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_addrtype iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT nf_reject_ipv4 ip6table_mangle xt_tcpudp ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter iptable_mangle ip6table_filter ip_tables ip6_tables x_tables nls_iso8859_1 nls_cp437 amdkfd radeon snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_hda_core i2c_algo_bit drm_kms_helper snd_pcm ttm drm snd_timer snd soundcore [ 5403.328135] CPU: 0 PID: 27065 Comm: john Tainted: G W 4.1.1-gentoo-r1 #1 [ 5403.328137] Hardware name: System manufacturer System Product Name/A88X-PRO, BIOS 2001 04/30/2015 [ 5403.328138] ffffffffa0392fe8 ffff880299fdbb58 ffffffff818f8818 0000000000000007 [ 5403.328141] 0000000000000000 ffff880299fdbb98 ffffffff81085ef0 000000000000000e [ 5403.328144] ffff880335a4e468 ffff880335a4e400 ffffffffffffffff ffff880413a28000 [ 5403.328146] Call Trace: [ 5403.328150] [] dump_stack+0x45/0x57 [ 5403.328153] [] warn_slowpath_common+0x80/0xc0 [ 5403.328156] [] warn_slowpath_null+0x15/0x18 [ 5403.328169] [] radeon_ttm_bo_destroy+0xf1/0xf8 [radeon] [ 5403.328174] [] ttm_bo_release_list+0xa1/0x178 [ttm] [ 5403.328178] [] ttm_bo_release+0x115/0x2c0 [ttm] [ 5403.328183] [] ttm_bo_unref+0x21/0x28 [ttm] [ 5403.328194] [] radeon_bo_unref+0x25/0x48 [radeon] [ 5403.328209] [] radeon_gem_object_free+0x37/0x40 [radeon] [ 5403.328216] [] drm_gem_object_free+0x22/0x30 [drm] [ 5403.328222] [] drm_gem_object_handle_unreference_unlocked+0x110/0x120 [drm] [ 5403.328228] [] drm_gem_handle_delete+0xa0/0xf0 [drm] [ 5403.328234] [] drm_gem_close_ioctl+0x1b/0x30 [drm] [ 5403.328241] [] drm_ioctl+0x18f/0x5f0 [drm] [ 5403.328244] [] ? __slab_free+0x9f/0x298 [ 5403.328246] systemd-journald[371]: /dev/kmsg buffer overrun, some messages lost. [ 5403.328256] [] radeon_drm_ioctl+0x47/0x80 [radeon] [ 5403.328261] [] do_vfs_ioctl+0x2d8/0x4c8 [ 5403.328267] [] ? do_munmap+0x25f/0x430 [ 5403.328270] [] SyS_ioctl+0x79/0x98 [ 5403.328273] [] ? vm_munmap+0x47/0x58 [ 5403.328276] [] system_call_fastpath+0x16/0x6e [ 5403.328278] ---[ end trace d82c390301a945bd ]--- [ 5403.328289] ------------[ cut here ]------------ [ 5403.328303] WARNING: CPU: 0 PID: 27065 at /usr/src/linux-4.1.1-gentoo-r1/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xf1/0xf8 [radeon]() [ 5403.328304] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast br_netfilter ebtable_filter ebtable_nat ebtable_broute ebtables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_addrtype iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT nf_reject_ipv4 ip6table_mangle xt_tcpudp ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter iptable_mangle ip6table_filter ip_tables ip6_tables x_tables nls_iso8859_1 nls_cp437 amdkfd radeon snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_hda_core i2c_algo_bit drm_kms_helper snd_pcm ttm drm snd_timer snd soundcore [ 5403.328330] CPU: 0 PID: 27065 Comm: john Tainted: G W 4.1.1-gentoo-r1 #1 [ 5403.328331] Hardware name: System manufacturer System Product Name/A88X-PRO, BIOS 2001 04/30/2015 [ 5403.328333] ffffffffa0392fe8 ffff880299fdbb58 ffffffff818f8818 0000000000000007 [ 5403.328336] 0000000000000000 ffff880299fdbb98 ffffffff81085ef0 000000000000000e [ 5403.328339] ffff880335a4e868 ffff880335a4e800 ffffffffffffffff ffff880413a28000 [ 5403.328341] Call Trace: [ 5403.328345] [] dump_stack+0x45/0x57 [ 5403.328348] [] warn_slowpath_common+0x80/0xc0 [ 5403.328351] [] warn_slowpath_null+0x15/0x18 [ 5403.328363] [] radeon_ttm_bo_destroy+0xf1/0xf8 [radeon] [ 5403.328369] [] ttm_bo_release_list+0xa1/0x178 [ttm] [ 5403.328373] [] ttm_bo_release+0x115/0x2c0 [ttm] [ 5403.328378] [] ttm_bo_unref+0x21/0x28 [ttm] [ 5403.328390] [] radeon_bo_unref+0x25/0x48 [radeon] [ 5403.328405] [] radeon_gem_object_free+0x37/0x40 [radeon] [ 5403.328411] [] drm_gem_object_free+0x22/0x30 [drm] [ 5403.328418] [] drm_gem_object_handle_unreference_unlocked+0x110/0x120 [drm] [ 5403.328425] [] drm_gem_handle_delete+0xa0/0xf0 [drm] [ 5403.328432] [] drm_gem_close_ioctl+0x1b/0x30 [drm] [ 5403.328438] [] drm_ioctl+0x18f/0x5f0 [drm] [ 5403.328441] [] ? __slab_free+0x9f/0x298 [ 5403.328450] [] radeon_drm_ioctl+0x47/0x80 [radeon] [ 5403.328453] [] do_vfs_ioctl+0x2d8/0x4c8 [ 5403.328456] [] ? do_munmap+0x25f/0x430 [ 5403.328459] [] SyS_ioctl+0x79/0x98 [ 5403.328462] [] ? vm_munmap+0x47/0x58 [ 5403.328465] [] system_call_fastpath+0x16/0x6e [ 5403.328467] ---[ end trace d82c390301a945be ]--- [ 5403.328469] systemd-journald[371]: /dev/kmsg buffer overrun, some messages lost. [ 5403.328478] ------------[ cut here ]------------ [ 5403.328491] WARNING: CPU: 0 PID: 27065 at /usr/src/linux-4.1.1-gentoo-r1/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xf1/0xf8 [radeon]() [ 5403.328496] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast br_netfilter ebtable_filter ebtable_nat ebtable_broute ebtables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_addrtype iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT nf_reject_ipv4 ip6table_mangle xt_tcpudp ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter iptable_mangle ip6table_filter ip_tables ip6_tables x_tables nls_iso8859_1 nls_cp437 amdkfd radeon snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_hda_core i2c_algo_bit drm_kms_helper snd_pcm ttm drm snd_timer snd soundcore [ 5403.328522] CPU: 0 PID: 27065 Comm: john Tainted: G W 4.1.1-gentoo-r1 #1 [ 5403.328524] Hardware name: System manufacturer System Product Name/A88X-PRO, BIOS 2001 04/30/2015 [ 5403.328525] ffffffffa0392fe8 ffff880299fdbb58 ffffffff818f8818 0000000000000007 [ 5403.328528] 0000000000000000 ffff880299fdbb98 ffffffff81085ef0 000000000000000e [ 5403.328531] ffff880335a4ec68 ffff880335a4ec00 ffffffffffffffff ffff880413a28000 [ 5403.328533] Call Trace: [ 5403.328537] [] dump_stack+0x45/0x57 [ 5403.328541] [] warn_slowpath_common+0x80/0xc0 [ 5403.328544] [] warn_slowpath_null+0x15/0x18 [ 5403.328556] [] radeon_ttm_bo_destroy+0xf1/0xf8 [radeon] [ 5403.328561] [] ttm_bo_release_list+0xa1/0x178 [ttm] [ 5403.328566] [] ttm_bo_release+0x115/0x2c0 [ttm] [ 5403.328571] [] ttm_bo_unref+0x21/0x28 [ttm] [ 5403.328583] [] radeon_bo_unref+0x25/0x48 [radeon] [ 5403.328598] [] radeon_gem_object_free+0x37/0x40 [radeon] [ 5403.328604] [] drm_gem_object_free+0x22/0x30 [drm] [ 5403.328610] [] drm_gem_object_handle_unreference_unlocked+0x110/0x120 [drm] [ 5403.328617] [] drm_gem_handle_delete+0xa0/0xf0 [drm] [ 5403.328624] [] drm_gem_close_ioctl+0x1b/0x30 [drm] [ 5403.328631] [] drm_ioctl+0x18f/0x5f0 [drm] [ 5403.328634] [] ? __slab_free+0x9f/0x298 [ 5403.328642] [] radeon_drm_ioctl+0x47/0x80 [radeon] [ 5403.328646] [] do_vfs_ioctl+0x2d8/0x4c8 [ 5403.328648] [] ? do_munmap+0x25f/0x430 [ 5403.328651] [] SyS_ioctl+0x79/0x98 [ 5403.328654] [] ? vm_munmap+0x47/0x58 [ 5403.328657] [] system_call_fastpath+0x16/0x6e [ 5403.328659] ---[ end trace d82c390301a945bf ]--- [ 5403.328669] ------------[ cut here ]------------ [ 5403.328682] WARNING: CPU: 0 PID: 27065 at /usr/src/linux-4.1.1-gentoo-r1/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xf1/0xf8 [radeon]() [ 5403.328684] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast br_netfilter ebtable_filter ebtable_nat ebtable_broute ebtables ipt_MASQUERADE [ 5403.328690] systemd-journald[371]: /dev/kmsg buffer overrun, some messages lost. [ 5403.328692] nf_nat_masquerade_ipv4 xt_addrtype iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT nf_reject_ipv4 ip6table_mangle xt_tcpudp ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter iptable_mangle ip6table_filter ip_tables ip6_tables x_tables nls_iso8859_1 nls_cp437 amdkfd radeon snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_hda_core i2c_algo_bit drm_kms_helper snd_pcm ttm drm snd_timer snd soundcore [ 5403.328717] CPU: 0 PID: 27065 Comm: john Tainted: G W 4.1.1-gentoo-r1 #1 [ 5403.328719] Hardware name: System manufacturer System Product Name/A88X-PRO, BIOS 2001 04/30/2015 [ 5403.328720] ffffffffa0392fe8 ffff880299fdbb58 ffffffff818f8818 0000000000000007 [ 5403.328723] 0000000000000000 ffff880299fdbb98 ffffffff81085ef0 000000000000000e [ 5403.328725] ffff880335a4f068 ffff880335a4f000 ffffffffffffffff ffff880413a28000 [ 5403.328728] Call Trace: [ 5403.328732] [] dump_stack+0x45/0x57 [ 5403.328735] [] warn_slowpath_common+0x80/0xc0 [ 5403.328738] [] warn_slowpath_null+0x15/0x18 [ 5403.328750] [] radeon_ttm_bo_destroy+0xf1/0xf8 [radeon] [ 5403.328755] [] ttm_bo_release_list+0xa1/0x178 [ttm] [ 5403.328760] [] ttm_bo_release+0x115/0x2c0 [ttm] [ 5403.328765] [] ttm_bo_unref+0x21/0x28 [ttm] [ 5403.328777] [] radeon_bo_unref+0x25/0x48 [radeon] [ 5403.328792] [] radeon_gem_object_free+0x37/0x40 [radeon] [ 5403.328798] [] drm_gem_object_free+0x22/0x30 [drm] [ 5403.328805] [] drm_gem_object_handle_unreference_unlocked+0x110/0x120 [drm] [ 5403.328811] [] drm_gem_handle_delete+0xa0/0xf0 [drm] [ 5403.328818] [] drm_gem_close_ioctl+0x1b/0x30 [drm] [ 5403.328825] [] drm_ioctl+0x18f/0x5f0 [drm] [ 5403.328828] [] ? __slab_free+0x9f/0x298 [ 5403.328837] [] radeon_drm_ioctl+0x47/0x80 [radeon] [ 5403.328840] [] do_vfs_ioctl+0x2d8/0x4c8 [ 5403.328844] [] ? do_munmap+0x25f/0x430 [ 5403.328846] [] SyS_ioctl+0x79/0x98 [ 5403.328849] [] ? vm_munmap+0x47/0x58 [ 5403.328852] [] system_call_fastpath+0x16/0x6e [ 5403.328854] ---[ end trace d82c390301a945c0 ]--- [ 5403.328864] ------------[ cut here ]------------ [ 5403.328877] WARNING: CPU: 0 PID: 27065 at /usr/src/linux-4.1.1-gentoo-r1/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xf1/0xf8 [radeon]() [ 5403.328878] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast br_netfilter ebtable_filter ebtable_nat ebtable_broute ebtables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_addrtype iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT nf_reject_ipv4 ip6table_mangle xt_tcpudp ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter iptable_mangle ip6table_filter ip_tables ip6_tables x_tables nls_iso8859_1 nls_cp437 amdkfd radeon snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_hda_core i2c_algo_bit drm_kms_helper snd_pcm ttm drm snd_timer snd soundcore [ 5403.328905] CPU: 0 PID: 27065 Comm: john Tainted: G W 4.1.1-gentoo-r1 #1 [ 5403.328906] Hardware name: System manufacturer System Product Name/A88X-PRO, BIOS 2001 04/30/2015 [ 5403.328908] systemd-journald[371]: /dev/kmsg buffer overrun, some messages lost. [ 5403.328912] ffffffffa0392fe8 ffff880299fdbb58 ffffffff818f8818 0000000000000007 [ 5403.328916] 0000000000000000 ffff880299fdbb98 ffffffff81085ef0 000000000000000e [ 5403.328919] ffff880335a4f468 ffff880335a4f400 ffffffffffffffff ffff880413a28000 [ 5403.328922] Call Trace: [ 5403.328926] [] dump_stack+0x45/0x57 [ 5403.328929] [] warn_slowpath_common+0x80/0xc0 [ 5403.328932] [] warn_slowpath_null+0x15/0x18 [ 5403.328943] [] radeon_ttm_bo_destroy+0xf1/0xf8 [radeon] [ 5403.328949] [] ttm_bo_release_list+0xa1/0x178 [ttm] [ 5403.328954] [] ttm_bo_release+0x115/0x2c0 [ttm] [ 5403.328958] [] ttm_bo_unref+0x21/0x28 [ttm] [ 5403.328971] [] radeon_bo_unref+0x25/0x48 [radeon] [ 5403.328985] [] radeon_gem_object_free+0x37/0x40 [radeon] [ 5403.328992] [] drm_gem_object_free+0x22/0x30 [drm] [ 5403.328998] [] drm_gem_object_handle_unreference_unlocked+0x110/0x120 [drm] [ 5403.329005] [] drm_gem_handle_delete+0xa0/0xf0 [drm] [ 5403.329012] [] drm_gem_close_ioctl+0x1b/0x30 [drm] [ 5403.329019] [] drm_ioctl+0x18f/0x5f0 [drm] [ 5403.329022] [] ? __slab_free+0x9f/0x298 [ 5403.329030] [] radeon_drm_ioctl+0x47/0x80 [radeon] [ 5403.329033] [] do_vfs_ioctl+0x2d8/0x4c8 [ 5403.329036] [] ? do_munmap+0x25f/0x430 [ 5403.329039] [] SyS_ioctl+0x79/0x98 [ 5403.329042] [] ? vm_munmap+0x47/0x58 [ 5403.329045] [] system_call_fastpath+0x16/0x6e [ 5403.329047] ---[ end trace d82c390301a945c1 ]--- [ 5403.329057] ------------[ cut here ]------------ [ 5403.329071] WARNING: CPU: 0 PID: 27065 at /usr/src/linux-4.1.1-gentoo-r1/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xf1/0xf8 [radeon]() [ 5403.329072] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast br_netfilter ebtable_filter ebtable_nat ebtable_broute ebtables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_addrtype iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT nf_reject_ipv4 ip6table_mangle xt_tcpudp ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter iptable_mangle ip6table_filter ip_tables ip6_tables x_tables nls_iso8859_1 nls_cp437 amdkfd radeon snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_hda_core i2c_algo_bit drm_kms_helper snd_pcm ttm drm snd_timer snd soundcore [ 5403.329098] CPU: 0 PID: 27065 Comm: john Tainted: G W 4.1.1-gentoo-r1 #1 [ 5403.329099] Hardware name: System manufacturer System Product Name/A88X-PRO, BIOS 2001 04/30/2015 [ 5403.329101] ffffffffa0392fe8 ffff880299fdbb58 ffffffff818f8818 0000000000000007 [ 5403.329104] 0000000000000000 ffff880299fdbb98 ffffffff81085ef0 000000000000000e [ 5403.329106] ffff880335a4f868 ffff880335a4f800 ffffffffffffffff ffff880413a28000 [ 5403.329109] Call Trace: [ 5403.329112] [] dump_stack+0x45/0x57 [ 5403.329115] [] warn_slowpath_common+0x80/0xc0 [ 5403.329119] [] warn_slowpath_null+0x15/0x18 [ 5403.329120] systemd-journald[371]: /dev/kmsg buffer overrun, some messages lost. [ 5403.329134] [] radeon_ttm_bo_destroy+0xf1/0xf8 [radeon] [ 5403.329141] [] ttm_bo_release_list+0xa1/0x178 [ttm] [ 5403.329146] [] ttm_bo_release+0x115/0x2c0 [ttm] [ 5403.329150] [] ttm_bo_unref+0x21/0x28 [ttm] [ 5403.329162] [] radeon_bo_unref+0x25/0x48 [radeon] [ 5403.329177] [] radeon_gem_object_free+0x37/0x40 [radeon] [ 5403.329183] [] drm_gem_object_free+0x22/0x30 [drm] [ 5403.329189] [] drm_gem_object_handle_unreference_unlocked+0x110/0x120 [drm] [ 5403.329196] [] drm_gem_handle_delete+0xa0/0xf0 [drm] [ 5403.329203] [] drm_gem_close_ioctl+0x1b/0x30 [drm] [ 5403.329210] [] drm_ioctl+0x18f/0x5f0 [drm] [ 5403.329212] [] ? __slab_free+0x9f/0x298 [ 5403.329221] [] radeon_drm_ioctl+0x47/0x80 [radeon] [ 5403.329224] [] do_vfs_ioctl+0x2d8/0x4c8 [ 5403.329226] [] ? do_munmap+0x25f/0x430 [ 5403.329229] [] SyS_ioctl+0x79/0x98 [ 5403.329232] [] ? vm_munmap+0x47/0x58 [ 5403.329234] [] system_call_fastpath+0x16/0x6e [ 5403.329236] ---[ end trace d82c390301a945c2 ]--- [ 5403.329246] ------------[ cut here ]------------ [ 5403.329259] WARNING: CPU: 0 PID: 27065 at /usr/src/linux-4.1.1-gentoo-r1/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xf1/0xf8 [radeon]() [ 5403.329260] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast br_netfilter ebtable_filter ebtable_nat ebtable_broute ebtables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_addrtype iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT nf_reject_ipv4 ip6table_mangle xt_tcpudp ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter iptable_mangle ip6table_filter ip_tables ip6_tables x_tables nls_iso8859_1 nls_cp437 amdkfd radeon snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_hda_core i2c_algo_bit drm_kms_helper snd_pcm ttm drm snd_timer snd soundcore [ 5403.329286] CPU: 0 PID: 27065 Comm: john Tainted: G W 4.1.1-gentoo-r1 #1 [ 5403.329287] Hardware name: System manufacturer System Product Name/A88X-PRO, BIOS 2001 04/30/2015 [ 5403.329289] ffffffffa0392fe8 ffff880299fdbb58 ffffffff818f8818 0000000000000007 [ 5403.329291] 0000000000000000 ffff880299fdbb98 ffffffff81085ef0 000000000000000e [ 5403.329294] ffff880335a4fc68 ffff880335a4fc00 ffffffffffffffff ffff880413a28000 [ 5403.329296] Call Trace: [ 5403.329300] [] dump_stack+0x45/0x57 [ 5403.329303] [] warn_slowpath_common+0x80/0xc0 [ 5403.329305] [] warn_slowpath_null+0x15/0x18 [ 5403.329317] [] radeon_ttm_bo_destroy+0xf1/0xf8 [radeon] [ 5403.329322] [] ttm_bo_release_list+0xa1/0x178 [ttm] [ 5403.329327] [] ttm_bo_release+0x115/0x2c0 [ttm] [ 5403.329332] [] ttm_bo_unref+0x21/0x28 [ttm] [ 5403.329344] [] radeon_bo_unref+0x25/0x48 [radeon] [ 5403.329358] [] radeon_gem_object_free+0x37/0x40 [radeon] [ 5403.329359] systemd-journald[371]: /dev/kmsg buffer overrun, some messages lost. [ 5403.329368] [] drm_gem_object_free+0x22/0x30 [drm] [ 5403.329374] [] drm_gem_object_handle_unreference_unlocked+0x110/0x120 [drm] [ 5403.329380] [] drm_gem_handle_delete+0xa0/0xf0 [drm] [ 5403.329387] [] drm_gem_close_ioctl+0x1b/0x30 [drm] [ 5403.329393] [] drm_ioctl+0x18f/0x5f0 [drm] [ 5403.329395] [] ? __slab_free+0x9f/0x298 [ 5403.329404] [] radeon_drm_ioctl+0x47/0x80 [radeon] [ 5403.329407] [] do_vfs_ioctl+0x2d8/0x4c8 [ 5403.329410] [] ? do_munmap+0x25f/0x430 [ 5403.329412] [] SyS_ioctl+0x79/0x98 [ 5403.329415] [] ? vm_munmap+0x47/0x58 [ 5403.329417] [] system_call_fastpath+0x16/0x6e [ 5403.329419] ---[ end trace d82c390301a945c3 ]--- [ 5403.329429] ------------[ cut here ]------------ [ 5403.329442] WARNING: CPU: 0 PID: 27065 at /usr/src/linux-4.1.1-gentoo-r1/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xf1/0xf8 [radeon]() [ 5403.329443] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast br_netfilter ebtable_filter ebtable_nat ebtable_broute ebtables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_addrtype iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT nf_reject_ipv4 ip6table_mangle xt_tcpudp ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter iptable_mangle ip6table_filter ip_tables ip6_tables x_tables nls_iso8859_1 nls_cp437 amdkfd radeon snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_hda_core i2c_algo_bit drm_kms_helper snd_pcm ttm drm snd_timer snd soundcore [ 5403.329467] CPU: 0 PID: 27065 Comm: john Tainted: G W 4.1.1-gentoo-r1 #1 [ 5403.329469] Hardware name: System manufacturer System Product Name/A88X-PRO, BIOS 2001 04/30/2015 [ 5403.329470] ffffffffa0392fe8 ffff880299fdbb58 ffffffff818f8818 0000000000000007 [ 5403.329472] 0000000000000000 ffff880299fdbb98 ffffffff81085ef0 000000000000000e [ 5403.329475] ffff880335a54068 ffff880335a54000 ffffffffffffffff ffff880413a28000 [ 5403.329477] Call Trace: [ 5403.329480] [] dump_stack+0x45/0x57 [ 5403.329483] [] warn_slowpath_common+0x80/0xc0 [ 5403.329493] [] warn_slowpath_null+0x15/0x18 [ 5403.329506] [] radeon_ttm_bo_destroy+0xf1/0xf8 [radeon] [ 5403.329511] [] ttm_bo_release_list+0xa1/0x178 [ttm] [ 5403.329516] [] ttm_bo_release+0x115/0x2c0 [ttm] [ 5403.329521] [] ttm_bo_unref+0x21/0x28 [ttm] [ 5403.329533] [] radeon_bo_unref+0x25/0x48 [radeon] [ 5403.329547] [] radeon_gem_object_free+0x37/0x40 [radeon] [ 5403.329554] [] drm_gem_object_free+0x22/0x30 [drm] [ 5403.329561] [] drm_gem_object_handle_unreference_unlocked+0x110/0x120 [drm] [ 5403.329567] [] drm_gem_handle_delete+0xa0/0xf0 [drm] [ 5403.329574] [] drm_gem_close_ioctl+0x1b/0x30 [drm] [ 5403.329581] [] drm_ioctl+0x18f/0x5f0 [drm] [ 5403.329584] [] ? __slab_free+0x9f/0x298 [ 5403.329592] [] radeon_drm_ioctl+0x47/0x80 [radeon] [ 5403.329595] [] do_vfs_ioctl+0x2d8/0x4c8 [ 5403.329598] [] ? do_munmap+0x25f/0x430 [ 5403.329601] [] SyS_ioctl+0x79/0x98 [ 5403.329604] [] ? vm_munmap+0x47/0x58 [ 5403.329607] [] system_call_fastpath+0x16/0x6e [ 5403.329609] ---[ end trace d82c390301a945c4 ]--- [ 5403.329624] ------------[ cut here ]------------ [ 5403.329638] WARNING: CPU: 0 PID: 27065 at /usr/src/linux-4.1.1-gentoo-r1/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xf1/0xf8 [radeon]() [ 5403.329639] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast br_netfilter ebtable_filter ebtable_nat ebtable_broute ebtables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_addrtype iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT nf_reject_ipv4 ip6table_mangle xt_tcpudp ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter iptable_mangle ip6table_filter ip_tables ip6_tables x_tables nls_iso8859_1 nls_cp437 amdkfd radeon snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_hda_core i2c_algo_bit drm_kms_helper snd_pcm ttm drm snd_timer snd soundcore [ 5403.329665] CPU: 0 PID: 27065 Comm: john Tainted: G W 4.1.1-gentoo-r1 #1 [ 5403.329667] Hardware name: System manufacturer System Product Name/A88X-PRO, BIOS 2001 04/30/2015 [ 5403.329668] ffffffffa0392fe8 ffff880299fdbb58 ffffffff818f8818 0000000000000007 [ 5403.329672] 0000000000000000 ffff880299fdbb98 ffffffff81085ef0 000000000000000e [ 5403.329674] ffff880335a54468 ffff880335a54400 ffffffffffffffff ffff880413a28000 [ 5403.329677] Call Trace: [ 5403.329681] [] dump_stack+0x45/0x57 [ 5403.329684] [] warn_slowpath_common+0x80/0xc0 [ 5403.329686] [] warn_slowpath_null+0x15/0x18 [ 5403.329698] [] radeon_ttm_bo_destroy+0xf1/0xf8 [radeon] [ 5403.329704] [] ttm_bo_release_list+0xa1/0x178 [ttm] [ 5403.329708] [] ttm_bo_release+0x115/0x2c0 [ttm] [ 5403.329713] [] ttm_bo_unref+0x21/0x28 [ttm] [ 5403.329725] [] radeon_bo_unref+0x25/0x48 [radeon] [ 5403.329740] [] radeon_gem_object_free+0x37/0x40 [radeon] [ 5403.329746] [] drm_gem_object_free+0x22/0x30 [drm] [ 5403.329753] [] drm_gem_object_handle_unreference_unlocked+0x110/0x120 [drm] [ 5403.329759] [] drm_gem_handle_delete+0xa0/0xf0 [drm] [ 5403.329767] [] drm_gem_close_ioctl+0x1b/0x30 [drm] [ 5403.329773] [] drm_ioctl+0x18f/0x5f0 [drm] [ 5403.329776] [] ? __slab_free+0x150/0x298 [ 5403.329785] [] radeon_drm_ioctl+0x47/0x80 [radeon] [ 5403.329788] [] do_vfs_ioctl+0x2d8/0x4c8 [ 5403.329791] [] ? do_munmap+0x25f/0x430 [ 5403.329794] [] SyS_ioctl+0x79/0x98 [ 5403.329797] [] ? vm_munmap+0x47/0x58 [ 5403.329800] [] system_call_fastpath+0x16/0x6e [ 5403.329802] ---[ end trace d82c390301a945c5 ]--- [ 5403.329813] ------------[ cut here ]------------ [ 5403.329826] WARNING: CPU: 0 PID: 27065 at /usr/src/linux-4.1.1-gentoo-r1/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xf1/0xf8 [radeon]() [ 5403.329827] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast br_netfilter ebtable_filter ebtable_nat ebtable_broute ebtables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_addrtype iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT nf_reject_ipv4 ip6table_mangle xt_tcpudp ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter iptable_mangle ip6table_filter ip_tables ip6_tables x_tables nls_iso8859_1 nls_cp437 amdkfd radeon snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_hda_core i2c_algo_bit drm_kms_helper snd_pcm ttm drm snd_timer snd soundcore [ 5403.329852] CPU: 0 PID: 27065 Comm: john Tainted: G W 4.1.1-gentoo-r1 #1 [ 5403.329854] Hardware name: System manufacturer System Product Name/A88X-PRO, BIOS 2001 04/30/2015 [ 5403.329855] ffffffffa0392fe8 ffff880299fdbb58 ffffffff818f8818 0000000000000007 [ 5403.329858] 0000000000000000 ffff880299fdbb98 ffffffff81085ef0 000000000000000e [ 5403.329861] ffff880335a54868 ffff880335a54800 ffffffffffffffff ffff880413a28000 [ 5403.329863] Call Trace: [ 5403.329867] [] dump_stack+0x45/0x57 [ 5403.329870] [] warn_slowpath_common+0x80/0xc0 [ 5403.329873] [] warn_slowpath_null+0x15/0x18 [ 5403.329886] [] radeon_ttm_bo_destroy+0xf1/0xf8 [radeon] [ 5403.329891] [] ttm_bo_release_list+0xa1/0x178 [ttm] [ 5403.329896] [] ttm_bo_release+0x115/0x2c0 [ttm] [ 5403.329901] [] ttm_bo_unref+0x21/0x28 [ttm] [ 5403.329914] [] radeon_bo_unref+0x25/0x48 [radeon] [ 5403.329929] [] radeon_gem_object_free+0x37/0x40 [radeon] [ 5403.329936] [] drm_gem_object_free+0x22/0x30 [drm] [ 5403.329942] [] drm_gem_object_handle_unreference_unlocked+0x110/0x120 [drm] [ 5403.329948] [] drm_gem_handle_delete+0xa0/0xf0 [drm] [ 5403.329956] [] drm_gem_close_ioctl+0x1b/0x30 [drm] [ 5403.329962] [] drm_ioctl+0x18f/0x5f0 [drm] [ 5403.329966] [] ? __slab_free+0x9f/0x298 [ 5403.329967] systemd-journald[371]: /dev/kmsg buffer overrun, some messages lost. [ 5403.329979] [] radeon_drm_ioctl+0x47/0x80 [radeon] [ 5403.329984] [] do_vfs_ioctl+0x2d8/0x4c8 [ 5403.329988] [] ? do_munmap+0x25f/0x430 [ 5403.329992] [] SyS_ioctl+0x79/0x98 [ 5403.329996] [] ? vm_munmap+0x47/0x58 [ 5403.330002] [] system_call_fastpath+0x16/0x6e [ 5403.330004] ---[ end trace d82c390301a945c6 ]--- [ 5403.330014] ------------[ cut here ]------------ [ 5403.330027] WARNING: CPU: 0 PID: 27065 at /usr/src/linux-4.1.1-gentoo-r1/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xf1/0xf8 [radeon]() [ 5403.330028] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast br_netfilter ebtable_filter ebtable_nat ebtable_broute ebtables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_addrtype iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT nf_reject_ipv4 ip6table_mangle xt_tcpudp ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter iptable_mangle ip6table_filter ip_tables ip6_tables x_tables nls_iso8859_1 nls_cp437 amdkfd radeon snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_hda_core i2c_algo_bit drm_kms_helper snd_pcm ttm drm snd_timer snd soundcore [ 5403.330055] CPU: 0 PID: 27065 Comm: john Tainted: G W 4.1.1-gentoo-r1 #1 [ 5403.330056] Hardware name: System manufacturer System Product Name/A88X-PRO, BIOS 2001 04/30/2015 [ 5403.330058] ffffffffa0392fe8 ffff880299fdbb58 ffffffff818f8818 0000000000000007 [ 5403.330061] 0000000000000000 ffff880299fdbb98 ffffffff81085ef0 000000000000000e [ 5403.330063] ffff880335a54c68 ffff880335a54c00 ffffffffffffffff ffff880413a28000 [ 5403.330066] Call Trace: [ 5403.330070] [] dump_stack+0x45/0x57 [ 5403.330073] [] warn_slowpath_common+0x80/0xc0 [ 5403.330076] [] warn_slowpath_null+0x15/0x18 [ 5403.330089] [] radeon_ttm_bo_destroy+0xf1/0xf8 [radeon] [ 5403.330095] [] ttm_bo_release_list+0xa1/0x178 [ttm] [ 5403.330100] [] ttm_bo_release+0x115/0x2c0 [ttm] [ 5403.330104] [] ttm_bo_unref+0x21/0x28 [ttm] [ 5403.330117] [] radeon_bo_unref+0x25/0x48 [radeon] [ 5403.330131] [] radeon_gem_object_free+0x37/0x40 [radeon] [ 5403.330138] [] drm_gem_object_free+0x22/0x30 [drm] [ 5403.330145] [] drm_gem_object_handle_unreference_unlocked+0x110/0x120 [drm] [ 5403.330152] [] drm_gem_handle_delete+0xa0/0xf0 [drm] [ 5403.330159] [] drm_gem_close_ioctl+0x1b/0x30 [drm] [ 5403.330166] [] drm_ioctl+0x18f/0x5f0 [drm] [ 5403.330169] [] ? __slab_free+0x9f/0x298 [ 5403.330178] [] radeon_drm_ioctl+0x47/0x80 [radeon] [ 5403.330182] [] do_vfs_ioctl+0x2d8/0x4c8 [ 5403.330184] [] ? do_munmap+0x25f/0x430 [ 5403.330188] [] SyS_ioctl+0x79/0x98 [ 5403.330190] [] ? vm_munmap+0x47/0x58 [ 5403.330193] [] system_call_fastpath+0x16/0x6e [ 5403.330195] ---[ end trace d82c390301a945c7 ]--- [ 5403.330206] ------------[ cut here ]------------ [ 5403.330220] WARNING: CPU: 0 PID: 27065 at /usr/src/linux-4.1.1-gentoo-r1/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xf1/0xf8 [radeon]() [ 5403.330221] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast br_netfilter ebtable_filter ebtable_nat ebtable_broute ebtables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_addrtype iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT nf_reject_ipv4 ip6table_mangle xt_tcpudp ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter iptable_mangle ip6table_filter ip_tables ip6_tables [ 5403.330237] systemd-journald[371]: /dev/kmsg buffer overrun, some messages lost. [ 5403.330239] x_tables nls_iso8859_1 nls_cp437 amdkfd radeon snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_hda_core i2c_algo_bit drm_kms_helper snd_pcm ttm drm snd_timer snd soundcore [ 5403.330254] CPU: 0 PID: 27065 Comm: john Tainted: G W 4.1.1-gentoo-r1 #1 [ 5403.330256] Hardware name: System manufacturer System Product Name/A88X-PRO, BIOS 2001 04/30/2015 [ 5403.330257] ffffffffa0392fe8 ffff880299fdbb58 ffffffff818f8818 0000000000000007 [ 5403.330260] 0000000000000000 ffff880299fdbb98 ffffffff81085ef0 000000000000000e [ 5403.330263] ffff880335a55068 ffff880335a55000 ffffffffffffffff ffff880413a28000 [ 5403.330265] Call Trace: [ 5403.330269] [] dump_stack+0x45/0x57 [ 5403.330272] [] warn_slowpath_common+0x80/0xc0 [ 5403.330275] [] warn_slowpath_null+0x15/0x18 [ 5403.330288] [] radeon_ttm_bo_destroy+0xf1/0xf8 [radeon] [ 5403.330294] [] ttm_bo_release_list+0xa1/0x178 [ttm] [ 5403.330298] [] ttm_bo_release+0x115/0x2c0 [ttm] [ 5403.330303] [] ttm_bo_unref+0x21/0x28 [ttm] [ 5403.330315] [] radeon_bo_unref+0x25/0x48 [radeon] [ 5403.330330] [] radeon_gem_object_free+0x37/0x40 [radeon] [ 5403.330336] [] drm_gem_object_free+0x22/0x30 [drm] [ 5403.330343] [] drm_gem_object_handle_unreference_unlocked+0x110/0x120 [drm] [ 5403.330349] [] drm_gem_handle_delete+0xa0/0xf0 [drm] [ 5403.330356] [] drm_gem_close_ioctl+0x1b/0x30 [drm] [ 5403.330362] [] drm_ioctl+0x18f/0x5f0 [drm] [ 5403.330365] [] ? __slab_free+0x9f/0x298 [ 5403.330374] [] radeon_drm_ioctl+0x47/0x80 [radeon] [ 5403.330377] [] do_vfs_ioctl+0x2d8/0x4c8 [ 5403.330380] [] ? do_munmap+0x25f/0x430 [ 5403.330383] [] SyS_ioctl+0x79/0x98 [ 5403.330386] [] ? vm_munmap+0x47/0x58 [ 5403.330388] [] system_call_fastpath+0x16/0x6e [ 5403.330391] ---[ end trace d82c390301a945c8 ]--- [ 5403.330401] ------------[ cut here ]------------ [ 5403.330414] WARNING: CPU: 0 PID: 27065 at /usr/src/linux-4.1.1-gentoo-r1/drivers/gpu/drm/radeon/radeon_object.c:84 radeon_ttm_bo_destroy+0xf1/0xf8 [radeon]() [ 5403.330416] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast br_netfilter ebtable_filter ebtable_nat ebtable_broute ebtables ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_addrtype iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT nf_reject_ipv4 ip6table_mangle xt_tcpudp ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter iptable_mangle ip6table_filter ip_tables ip6_tables x_tables nls_iso8859_1 nls_cp437 amdkfd radeon snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_hda_core i2c_algo_bit drm_kms_helper snd_pcm ttm drm snd_timer snd soundcore [ 5403.330442] CPU: 0 PID: 27065 Comm: john Tainted: G W 4.1.1-gentoo-r1 #1 [ 5403.330443] Hardware name: System manufacturer System Product Name/A88X-PRO, BIOS 2001 04/30/2015 [ 5403.330446] ffffffffa0392fe8 ffff880299fdbb58 ffffffff818f8818 0000000000000007 [ 5403.330449] systemd-journald[371]: /dev/kmsg buffer overrun, some messages lost. [ 5403.330450] 0000000000000000 ffff880299fdbb98 ffffffff81085ef0 000000000000000e [ 5403.330458] ffff880335a55468 ffff880335a55400 ffffffffffffffff ffff880413a28000 [ 5403.330462] Call Trace: [ 5403.330466] [] dump_stack+0x45/0x57 [ 5403.330470] [] warn_slowpath_common+0x80/0xc0 [ 5403.330473] [] warn_slowpath_null+0x15/0x18 [ 5403.330485] [] radeon_ttm_bo_destroy+0xf1/0xf8 [radeon] [ 5403.330496] [] ttm_bo_release_list+0xa1/0x178 [ttm] [ 5403.330501] [] ttm_bo_release+0x115/0x2c0 [ttm] [ 5403.330506] [] ttm_bo_unref+0x21/0x28 [ttm] [ 5403.330519] [] radeon_bo_unref+0x25/0x48 [radeon] [ 5403.330534] [] radeon_gem_object_free+0x37/0x40 [radeon] [ 5403.330540] [