https://bugzilla.kernel.org/show_bug.cgi?id=95771
Bug ID: 95771 Summary: Crash when trying to hibernate Product: Drivers Version: 2.5 Kernel Version: 3.19.3 Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@kernel-bugs.osdl.org Reporter: higuita@gmx.net Regression: No
I usually hibernate my machine and sometimes it looks like it hibernates, but fail to shutdown the machine... on next boot i found that the hibernation failled as the machine start up normally
I finally got a usb-serial cable to connect this computer to another and manage to log this via serial port when the hibernation fail:
[ 6500.667464] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008 [ 6500.667481] IP: [<ffffffffa0360653>] radeon_vm_bo_invalidate+0x73/0xa0 [radeon] [ 6500.667483] PGD 864dc067 PUD 864dd067 PMD 0 [ 6500.667485] Oops: 0002 [#1] SMP [ 6500.667508] Modules linked in: usb_storage cpufreq_conservative ipt_ECN snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss nf_conntrack_ipv6 nf_defrag_ipv6 ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 ip6table_mangle ip6table_filter ip6_tables xt_DSCP nf_nat_irc nf_nat nf_conntrack_irc nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack nf_log_ipv4 nf_log_common xt_LOG xt_limit ipt_REJECT nf_reject_ipv4 xt_tcpudp iptable_mangle iptable_filter ip_tables x_tables bridge stp llc ipv6 sch_fq_codel pcspkr fuse joydev hid_generic snd_hda_codec_realtek snd_hda_codec_generic tuner_xc2028 dib7000p dvb_usb_dib0700 dib7000m dib0090 dib0070 dib3000mc dibx000_common dvb_usb dvb_core usbhid hid eeepc_wmi asus_wmi sparse_keymap rfkill i2c_dev acpi_cpufreq snd_hda_codec_hdmi tuner_simple tuner_types tea5767 tuner tda7432 tvaudio msp3400 crc32_pclmul crc32c_intel snd_hda_intel ghash_clmulni_intel snd_hda_controller amdkfd amd_iommu_v2 ohci_pci ohci_hcd bttv btcx_risc tveeprom videobuf_dma_sg rc_core radeon v4l2_common snd_hda_codec snd_bt87x fam15h_power k10temp snd_pcm r8169 videodev evdev snd_timer xhci_pci edac_core ehci_pci drm_kms_helper videobuf_core mii microcode xhci_hcd ttm ehci_hcd i2c_piix4 wmi snd parport_pc soundcore parport video processor thermal_sys button loop [last unloaded: lz4_compress] [ 6500.667526] CPU: 2 PID: 5386 Comm: SteamChildMonit Tainted: G W 3.19.3-slack #18 [ 6500.667526] Hardware name: System manufacturer System Product Name/A88X-PLUS, BIOS 2202 01/19/2015 [ 6500.667527] task: ffff8801d630dac0 ti: ffff8800817ec000 task.ti: ffff8800817ec000 [ 6500.667541] RIP: 0010:[<ffffffffa0360653>] [<ffffffffa0360653>] radeon_vm_bo_invalidate+0x73/0xa0 [radeon] [ 6500.667542] RSP: 0000:ffff8800817efa68 EFLAGS: 00010246 [ 6500.667543] RAX: ffff8800989ae600 RBX: ffff8801d60a5480 RCX: 0000000000000000 [ 6500.667544] RDX: ffff8801d60a54e0 RSI: ffff8801d4e59400 RDI: ffff8800989ae630 [ 6500.667545] RBP: ffff8801d4e596a8 R08: ffff8801d4fad178 R09: 0000000100400028 [ 6500.667545] R10: ffffea0007bc99c0 R11: ffffffff8171ff65 R12: ffff8801d4e59400 [ 6500.667546] R13: ffff880212864710 R14: 000000000000005e R15: ffff8801d4e59468 [ 6500.667548] FS: 00007fa35204c7c0(0000) GS:ffff88021ed00000(0000) knlGS:00000000ef83fb40 [ 6500.667549] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 6500.667550] CR2: 0000000000000008 CR3: 00000000864db000 CR4: 00000000000407e0 [ 6500.667550] Stack: [ 6500.667552] ffff8801d4e59468 ffff8801d4e59468 0000000000000000 ffffffffa029a0dd [ 6500.667554] ffff8801d4e59468 0000000000000002 ffff880213f0b300 ffffffffa00ea2de [ 6500.667555] ffff8801d4e59498 ffffffffa00eb3b3 0000000000012540 ffff8800817efb20 [ 6500.667556] Call Trace: [ 6500.667571] [<ffffffffa029a0dd>] ? radeon_bo_move_notify+0x5d/0xb0 [radeon] [ 6500.667579] [<ffffffffa00ea2de>] ? ttm_bo_cleanup_memtype_use+0x1e/0x80 [ttm] [ 6500.667587] [<ffffffffa00eb3b3>] ? ttm_bo_release+0x1f3/0x2c0 [ttm] [ 6500.667590] [<ffffffff81706a40>] ? drm_gem_dumb_destroy+0x20/0x20 [ 6500.667604] [<ffffffffa0299408>] ? radeon_bo_unref+0x28/0x50 [radeon] [ 6500.667620] [<ffffffffa02adf2a>] ? radeon_gem_object_free+0x3a/0x40 [radeon] [ 6500.667623] [<ffffffff817068db>] ? drm_gem_object_handle_unreference_unlocked+0xdb/0x110 [ 6500.667625] [<ffffffff81706a9d>] ? drm_gem_object_release_handle+0x5d/0x90 [ 6500.667627] [<ffffffff8161ab83>] ? idr_for_each+0xa3/0xf0 [ 6500.667630] [<ffffffff81994e6e>] ? mutex_lock+0xe/0x2a [ 6500.667632] [<ffffffff817072dc>] ? drm_gem_release+0x1c/0x30 [ 6500.667635] [<ffffffff81706093>] ? drm_release+0x403/0x4f0 [ 6500.667637] [<ffffffff811a2d33>] ? __fput+0xe3/0x200 [ 6500.667640] [<ffffffff8109995c>] ? task_work_run+0xcc/0xf0 [ 6500.667643] [<ffffffff810808ac>] ? do_exit+0x2dc/0xaf0 [ 6500.667644] [<ffffffff810017f9>] ? __switch_to+0x449/0x520 [ 6500.667647] [<ffffffff81081ebd>] ? do_group_exit+0x3d/0xa0 [ 6500.667649] [<ffffffff8108cd94>] ? get_signal+0x1b4/0x5c0 [ 6500.667651] [<ffffffff810b86fe>] ? remove_wait_queue+0x1e/0x70 [ 6500.667654] [<ffffffff81002309>] ? do_signal+0x49/0xa20 [ 6500.667656] [<ffffffff810800b0>] ? task_stopped_code+0x50/0x50 [ 6500.667659] [<ffffffff810f91b7>] ? C_SYSC_wait4+0xf7/0x100 [ 6500.667660] [<ffffffff810a7d9d>] ? wake_up_new_task+0xed/0x190 [ 6500.667663] [<ffffffff81002d3d>] ? do_notify_resume+0x5d/0x80 [ 6500.667665] [<ffffffff81996e27>] ? int_signal+0x12/0x17 [ 6500.667683] Code: 48 89 10 48 b8 00 01 10 00 00 00 ad de 48 89 43 60 48 b8 00 02 20 00 00 00 ad de 48 8d 53 60 48 89 43 68 48 8b 43 70 48 8b 48 38 <48> 89 51 08 48 89 4b 60 48 8d 48 38 48 89 4b 68 48 89 50 38 48 [ 6500.667696] RIP [<ffffffffa0360653>] radeon_vm_bo_invalidate+0x73/0xa0 [radeon] [ 6500.667697] RSP <ffff8800817efa68> [ 6500.667698] CR2: 0000000000000008 [ 6500.667699] ---[ end trace 595ff6f3d8afbf5b ]--- [ 6500.667700] Fixing recursive fault but reboot is needed! [ 6511.926155] eth0: port 1(peth0) entered forwarding state [ 7247.320362] ata6.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 [ 7247.339662] ata6.00: waking up from sleep [ 7247.351674] ata6: hard resetting link [ 7248.077942] ata6: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 7248.101388] ata6.00: configured for UDMA/100 [ 7248.114184] ata6: EH complete
So after this, i don't have a working nor a hibernated machine
I'm using slackwre64-current, in a A10-7850k CPU and a Asus A88X-plus