Jul 1 07:07:31 debian kernel: [1328228.484772] ------------[ cut here ]------------ Jul 1 07:07:31 debian kernel: [1328228.484822] WARNING: CPU: 0 PID: 26193 at /build/linux-SCFPgu/linux-4.14.2/fs/btrfs/ctree.h:1564 btrfs_update_device+0x220/0x230 [btrfs] Jul 1 07:07:31 debian kernel: [1328228.484824] Modules linked in: cpuid nfs lockd grace sunrpc fscache ipt_REJECT nf_reject_ipv4 xt_multiport iptable_filter xt_REDIRECT nf_nat_redirect xt_physdev br_netfilter iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c xt_tcpudp iptable_mangle option usb_wwan usbserial arc4 bridge stp llc iTCO_wdt iTCO_vendor_support ppdev evdev ath5k ath mac80211 coretemp cfg80211 sr9700 rfkill serio_raw dm9601 i915 usbnet pcspkr snd_hda_codec_realtek mii lpc_ich snd_hda_codec_generic mfd_core snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep rng_core video snd_pcm_oss sg drm_kms_helper snd_mixer_oss drm snd_pcm snd_timer i2c_algo_bit snd soundcore parport_pc parport button shpchp acpi_cpufreq binfmt_misc w83627hf hwmon_vid ip_tables x_tables autofs4 ext4 crc16 mbcache Jul 1 07:07:31 debian kernel: [1328228.484908] jbd2 fscrypto ecb crypto_simd cryptd aes_i586 btrfs crc32c_generic xor zstd_decompress zstd_compress xxhash raid6_pq uas usb_storage sd_mod sr_mod cdrom ata_generic firewire_ohci i2c_i801 firewire_core crc_itu_t ata_piix libata ehci_pci uhci_hcd e1000e ptp pps_core scsi_mod ehci_hcd usbcore usb_common Jul 1 07:07:31 debian kernel: [1328228.484949] CPU: 0 PID: 26193 Comm: btrfs Tainted: G W 4.14.0-1-686-pae #1 Debian 4.14.2-1 Jul 1 07:07:31 debian kernel: [1328228.486299] Hardware name: AOpen i945GMx-IF/i945GMx-IF, BIOS i945GMx-IF R1.01 Mar.02.2007 AOpen Inc. 03/02/2007 Jul 1 07:07:31 debian kernel: [1328228.487730] task: f2b1cc40 task.stack: d84b4000 Jul 1 07:07:31 debian kernel: [1328228.489229] EIP: btrfs_update_device+0x220/0x230 [btrfs] Jul 1 07:07:31 debian kernel: [1328228.489231] EFLAGS: 00210206 CPU: 0 Jul 1 07:07:31 debian kernel: [1328228.489233] EAX: 00000000 EBX: f6697000 ECX: 0000000c EDX: 00000200 Jul 1 07:07:31 debian kernel: [1328228.489236] ESI: dfd4cb40 EDI: 00000000 EBP: d84b5bd8 ESP: d84b5b98 Jul 1 07:07:31 debian kernel: [1328228.489238] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Jul 1 07:07:31 debian kernel: [1328228.489240] CR0: 80050033 CR2: 0b2a1000 CR3: 364d79e0 CR4: 000006f0 Jul 1 07:07:31 debian kernel: [1328228.489243] Call Trace: Jul 1 07:07:31 debian kernel: [1328228.490733] btrfs_finish_chunk_alloc+0xf3/0x480 [btrfs] Jul 1 07:07:31 debian kernel: [1328228.492180] ? btrfs_free_path.part.26+0x1c/0x20 [btrfs] Jul 1 07:07:31 debian kernel: [1328228.493530] ? btrfs_insert_item+0x66/0xd0 [btrfs] Jul 1 07:07:31 debian kernel: [1328228.494898] btrfs_create_pending_block_groups+0x139/0x250 [btrfs] Jul 1 07:07:31 debian kernel: [1328228.496320] __btrfs_end_transaction+0x78/0x2e0 [btrfs] Jul 1 07:07:31 debian kernel: [1328228.497788] btrfs_end_transaction+0xf/0x20 [btrfs] Jul 1 07:07:31 debian kernel: [1328228.499259] btrfs_inc_block_group_ro+0xea/0x190 [btrfs] Jul 1 07:07:31 debian kernel: [1328228.500772] scrub_enumerate_chunks+0x215/0x660 [btrfs] Jul 1 07:07:31 debian kernel: [1328228.502311] btrfs_scrub_dev+0x1e8/0x4e0 [btrfs] Jul 1 07:07:31 debian kernel: [1328228.503875] btrfs_ioctl+0x1480/0x28b0 [btrfs] Jul 1 07:07:31 debian kernel: [1328228.505440] ? mem_cgroup_commit_charge+0x6c/0x430 Jul 1 07:07:31 debian kernel: [1328228.507028] ? page_add_new_anon_rmap+0x72/0xa0 Jul 1 07:07:31 debian kernel: [1328228.508638] ? lru_cache_add_active_or_unevictable+0x31/0x90 Jul 1 07:07:31 debian kernel: [1328228.510278] ? __kunmap_atomic+0x5b/0x80 Jul 1 07:07:31 debian kernel: [1328228.511936] ? kmem_cache_alloc+0x30c/0x540 Jul 1 07:07:31 debian kernel: [1328228.513632] ? btrfs_ioctl_get_supported_features+0x30/0x30 [btrfs] Jul 1 07:07:31 debian kernel: [1328228.515364] do_vfs_ioctl+0x90/0x650 Jul 1 07:07:31 debian kernel: [1328228.517104] ? do_vfs_ioctl+0x90/0x650 Jul 1 07:07:31 debian kernel: [1328228.518865] ? create_task_io_context+0x78/0xe0 Jul 1 07:07:31 debian kernel: [1328228.520647] ? get_task_io_context+0x3d/0x80 Jul 1 07:07:31 debian kernel: [1328228.522452] SyS_ioctl+0x58/0x70 Jul 1 07:07:31 debian kernel: [1328228.524270] do_fast_syscall_32+0x71/0x1a0 Jul 1 07:07:31 debian kernel: [1328228.526116] entry_SYSENTER_32+0x4e/0x7c Jul 1 07:07:31 debian kernel: [1328228.527975] EIP: 0xb7f73cf9 Jul 1 07:07:31 debian kernel: [1328228.527977] EFLAGS: 00000246 CPU: 0 Jul 1 07:07:31 debian kernel: [1328228.527979] EAX: ffffffda EBX: 00000003 ECX: c400941b EDX: 00f771b8 Jul 1 07:07:31 debian kernel: [1328228.527981] ESI: 00f771b8 EDI: b7c7197c EBP: b7c711e8 ESP: b7c71188 Jul 1 07:07:31 debian kernel: [1328228.527982] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b Jul 1 07:07:31 debian kernel: [1328228.527985] Code: e9 81 fe ff ff 8d b6 00 00 00 00 bf f4 ff ff ff e9 78 fe ff ff 8d b6 00 00 00 00 f3 90 eb a8 8d 74 26 00 f3 90 e9 2b ff ff ff 90 <0f> ff e9 7a ff ff ff e8 14 ad 3c d0 8d 74 26 00 3e 8d 74 26 00 Jul 1 07:07:31 debian kernel: [1328228.530197] ---[ end trace e68d1175dd2b3875 ]--- Jul 1 07:07:59 debian kernel: [1328257.857181] ------------[ cut here ]------------ Jul 1 07:07:59 debian kernel: [1328257.857239] WARNING: CPU: 0 PID: 525 at /build/linux-SCFPgu/linux-4.14.2/fs/btrfs/ctree.h:1564 btrfs_update_device+0x220/0x230 [btrfs] Jul 1 07:07:59 debian kernel: [1328257.857241] Modules linked in: cpuid nfs lockd grace sunrpc fscache ipt_REJECT nf_reject_ipv4 xt_multiport iptable_filter xt_REDIRECT nf_nat_redirect xt_physdev br_netfilter iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c xt_tcpudp iptable_mangle option usb_wwan usbserial arc4 bridge stp llc iTCO_wdt iTCO_vendor_support ppdev evdev ath5k ath mac80211 coretemp cfg80211 sr9700 rfkill serio_raw dm9601 i915 usbnet pcspkr snd_hda_codec_realtek mii lpc_ich snd_hda_codec_generic mfd_core snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep rng_core video snd_pcm_oss sg drm_kms_helper snd_mixer_oss drm snd_pcm snd_timer i2c_algo_bit snd soundcore parport_pc parport button shpchp acpi_cpufreq binfmt_misc w83627hf hwmon_vid ip_tables x_tables autofs4 ext4 crc16 mbcache Jul 1 07:07:59 debian kernel: [1328257.857326] jbd2 fscrypto ecb crypto_simd cryptd aes_i586 btrfs crc32c_generic xor zstd_decompress zstd_compress xxhash raid6_pq uas usb_storage sd_mod sr_mod cdrom ata_generic firewire_ohci i2c_i801 firewire_core crc_itu_t ata_piix libata ehci_pci uhci_hcd e1000e ptp pps_core scsi_mod ehci_hcd usbcore usb_common Jul 1 07:07:59 debian kernel: [1328257.857367] CPU: 0 PID: 525 Comm: btrfs-cleaner Tainted: G W 4.14.0-1-686-pae #1 Debian 4.14.2-1 Jul 1 07:07:59 debian kernel: [1328257.860079] Hardware name: AOpen i945GMx-IF/i945GMx-IF, BIOS i945GMx-IF R1.01 Mar.02.2007 AOpen Inc. 03/02/2007 Jul 1 07:07:59 debian kernel: [1328257.863029] task: f29acc00 task.stack: f29ae000 Jul 1 07:07:59 debian kernel: [1328257.865949] EIP: btrfs_update_device+0x220/0x230 [btrfs] Jul 1 07:07:59 debian kernel: [1328257.865951] EFLAGS: 00210206 CPU: 0 Jul 1 07:07:59 debian kernel: [1328257.865953] EAX: 00000000 EBX: f6697000 ECX: 0000000c EDX: 00000200 Jul 1 07:07:59 debian kernel: [1328257.865956] ESI: eff61460 EDI: 00000000 EBP: f29afe9c ESP: f29afe5c Jul 1 07:07:59 debian kernel: [1328257.865958] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Jul 1 07:07:59 debian kernel: [1328257.865960] CR0: 80050033 CR2: 0b29c000 CR3: 364d79e0 CR4: 000006f0 Jul 1 07:07:59 debian kernel: [1328257.865963] Call Trace: Jul 1 07:07:59 debian kernel: [1328257.868931] btrfs_remove_chunk+0x26a/0x7e0 [btrfs] Jul 1 07:07:59 debian kernel: [1328257.872020] btrfs_delete_unused_bgs+0x321/0x3f0 [btrfs] Jul 1 07:07:59 debian kernel: [1328257.874708] cleaner_kthread+0x13c/0x150 [btrfs] Jul 1 07:07:59 debian kernel: [1328257.877174] kthread+0xf3/0x110 Jul 1 07:07:59 debian kernel: [1328257.879668] ? __btree_submit_bio_start+0x20/0x20 [btrfs] Jul 1 07:07:59 debian kernel: [1328257.882191] ? kthread_create_on_node+0x20/0x20 Jul 1 07:07:59 debian kernel: [1328257.884739] ret_from_fork+0x19/0x24 Jul 1 07:07:59 debian kernel: [1328257.887331] Code: e9 81 fe ff ff 8d b6 00 00 00 00 bf f4 ff ff ff e9 78 fe ff ff 8d b6 00 00 00 00 f3 90 eb a8 8d 74 26 00 f3 90 e9 2b ff ff ff 90 <0f> ff e9 7a ff ff ff e8 14 ad 3c d0 8d 74 26 00 3e 8d 74 26 00 Jul 1 07:07:59 debian kernel: [1328257.890275] ---[ end trace e68d1175dd2b3876 ]--- Jul 1 07:12:13 debian kernel: [1328511.611913] ------------[ cut here ]------------ Jul 1 07:12:13 debian kernel: [1328511.611971] WARNING: CPU: 1 PID: 26194 at /build/linux-SCFPgu/linux-4.14.2/fs/btrfs/ctree.h:1564 btrfs_update_device+0x220/0x230 [btrfs] Jul 1 07:12:13 debian kernel: [1328511.611973] Modules linked in: cpuid nfs lockd grace sunrpc fscache ipt_REJECT nf_reject_ipv4 xt_multiport iptable_filter xt_REDIRECT nf_nat_redirect xt_physdev br_netfilter iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c xt_tcpudp iptable_mangle option usb_wwan usbserial arc4 bridge stp llc iTCO_wdt iTCO_vendor_support ppdev evdev ath5k ath mac80211 coretemp cfg80211 sr9700 rfkill serio_raw dm9601 i915 usbnet pcspkr snd_hda_codec_realtek mii lpc_ich snd_hda_codec_generic mfd_core snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep rng_core video snd_pcm_oss sg drm_kms_helper snd_mixer_oss drm snd_pcm snd_timer i2c_algo_bit snd soundcore parport_pc parport button shpchp acpi_cpufreq binfmt_misc w83627hf hwmon_vid ip_tables x_tables autofs4 ext4 crc16 mbcache Jul 1 07:12:13 debian kernel: [1328511.612043] jbd2 fscrypto ecb crypto_simd cryptd aes_i586 btrfs crc32c_generic xor zstd_decompress zstd_compress xxhash raid6_pq uas usb_storage sd_mod sr_mod cdrom ata_generic firewire_ohci i2c_i801 firewire_core crc_itu_t ata_piix libata ehci_pci uhci_hcd e1000e ptp pps_core scsi_mod ehci_hcd usbcore usb_common Jul 1 07:12:13 debian kernel: [1328511.612080] CPU: 1 PID: 26194 Comm: btrfs Tainted: G W 4.14.0-1-686-pae #1 Debian 4.14.2-1 Jul 1 07:12:13 debian kernel: [1328511.615527] Hardware name: AOpen i945GMx-IF/i945GMx-IF, BIOS i945GMx-IF R1.01 Mar.02.2007 AOpen Inc. 03/02/2007 Jul 1 07:12:13 debian kernel: [1328511.619112] task: e9794280 task.stack: e6f44000 Jul 1 07:12:13 debian kernel: [1328511.622689] EIP: btrfs_update_device+0x220/0x230 [btrfs] Jul 1 07:12:13 debian kernel: [1328511.622691] EFLAGS: 00210206 CPU: 1 Jul 1 07:12:13 debian kernel: [1328511.622693] EAX: 00000000 EBX: f6697000 ECX: 0000000c EDX: 00000200 Jul 1 07:12:13 debian kernel: [1328511.622695] ESI: dfd4ca00 EDI: 00000000 EBP: e6f45bd8 ESP: e6f45b98 Jul 1 07:12:13 debian kernel: [1328511.622697] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Jul 1 07:12:13 debian kernel: [1328511.622699] CR0: 80050033 CR2: 0b29c000 CR3: 364d79e0 CR4: 000006f0 Jul 1 07:12:13 debian kernel: [1328511.622702] Call Trace: Jul 1 07:12:13 debian kernel: [1328511.626401] btrfs_finish_chunk_alloc+0xf3/0x480 [btrfs] Jul 1 07:12:13 debian kernel: [1328511.630098] ? btrfs_free_path.part.26+0x1c/0x20 [btrfs] Jul 1 07:12:13 debian kernel: [1328511.633873] ? btrfs_insert_item+0x66/0xd0 [btrfs] Jul 1 07:12:13 debian kernel: [1328511.637693] btrfs_create_pending_block_groups+0x139/0x250 [btrfs] Jul 1 07:12:13 debian kernel: [1328511.641492] __btrfs_end_transaction+0x78/0x2e0 [btrfs] Jul 1 07:12:13 debian kernel: [1328511.645255] btrfs_end_transaction+0xf/0x20 [btrfs] Jul 1 07:12:13 debian kernel: [1328511.649251] btrfs_inc_block_group_ro+0xea/0x190 [btrfs] Jul 1 07:12:13 debian kernel: [1328511.653095] scrub_enumerate_chunks+0x215/0x660 [btrfs] Jul 1 07:12:13 debian kernel: [1328511.656972] btrfs_scrub_dev+0x1e8/0x4e0 [btrfs] Jul 1 07:12:13 debian kernel: [1328511.661069] btrfs_ioctl+0x1480/0x28b0 [btrfs] Jul 1 07:12:13 debian kernel: [1328511.664950] ? kmem_cache_alloc+0x30c/0x540 Jul 1 07:12:13 debian kernel: [1328511.668884] ? btrfs_ioctl_get_supported_features+0x30/0x30 [btrfs] Jul 1 07:12:13 debian kernel: [1328511.673050] do_vfs_ioctl+0x90/0x650 Jul 1 07:12:13 debian kernel: [1328511.677003] ? do_vfs_ioctl+0x90/0x650 Jul 1 07:12:13 debian kernel: [1328511.680998] ? create_task_io_context+0x78/0xe0 Jul 1 07:12:13 debian kernel: [1328511.685201] ? get_task_io_context+0x3d/0x80 Jul 1 07:12:13 debian kernel: [1328511.689254] SyS_ioctl+0x58/0x70 Jul 1 07:12:13 debian kernel: [1328511.693353] do_fast_syscall_32+0x71/0x1a0 Jul 1 07:12:13 debian kernel: [1328511.697575] entry_SYSENTER_32+0x4e/0x7c Jul 1 07:12:13 debian kernel: [1328511.701649] EIP: 0xb7f73cf9 Jul 1 07:12:13 debian kernel: [1328511.701651] EFLAGS: 00000246 CPU: 1 Jul 1 07:12:13 debian kernel: [1328511.701653] EAX: ffffffda EBX: 00000003 ECX: c400941b EDX: 00f77610 Jul 1 07:12:13 debian kernel: [1328511.701655] ESI: 00f77610 EDI: b747097c EBP: b74701e8 ESP: b7470188 Jul 1 07:12:13 debian kernel: [1328511.701658] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b Jul 1 07:12:13 debian kernel: [1328511.701661] Code: e9 81 fe ff ff 8d b6 00 00 00 00 bf f4 ff ff ff e9 78 fe ff ff 8d b6 00 00 00 00 f3 90 eb a8 8d 74 26 00 f3 90 e9 2b ff ff ff 90 <0f> ff e9 7a ff ff ff e8 14 ad 3c d0 8d 74 26 00 3e 8d 74 26 00 Jul 1 07:12:13 debian kernel: [1328511.706082] ---[ end trace e68d1175dd2b3877 ]--- Jul 1 07:12:19 debian kernel: [1328517.058220] ------------[ cut here ]------------ Jul 1 07:12:19 debian kernel: [1328517.058281] WARNING: CPU: 1 PID: 525 at /build/linux-SCFPgu/linux-4.14.2/fs/btrfs/ctree.h:1564 btrfs_update_device+0x220/0x230 [btrfs] Jul 1 07:12:19 debian kernel: [1328517.058282] Modules linked in: cpuid nfs lockd grace sunrpc fscache ipt_REJECT nf_reject_ipv4 xt_multiport iptable_filter xt_REDIRECT nf_nat_redirect xt_physdev br_netfilter iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c xt_tcpudp iptable_mangle option usb_wwan usbserial arc4 bridge stp llc iTCO_wdt iTCO_vendor_support ppdev evdev ath5k ath mac80211 coretemp cfg80211 sr9700 rfkill serio_raw dm9601 i915 usbnet pcspkr snd_hda_codec_realtek mii lpc_ich snd_hda_codec_generic mfd_core snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep rng_core video snd_pcm_oss sg drm_kms_helper snd_mixer_oss drm snd_pcm snd_timer i2c_algo_bit snd soundcore parport_pc parport button shpchp acpi_cpufreq binfmt_misc w83627hf hwmon_vid ip_tables x_tables autofs4 ext4 crc16 mbcache Jul 1 07:12:19 debian kernel: [1328517.058365] jbd2 fscrypto ecb crypto_simd cryptd aes_i586 btrfs crc32c_generic xor zstd_decompress zstd_compress xxhash raid6_pq uas usb_storage sd_mod sr_mod cdrom ata_generic firewire_ohci i2c_i801 firewire_core crc_itu_t ata_piix libata ehci_pci uhci_hcd e1000e ptp pps_core scsi_mod ehci_hcd usbcore usb_common Jul 1 07:12:19 debian kernel: [1328517.058406] CPU: 1 PID: 525 Comm: btrfs-cleaner Tainted: G W 4.14.0-1-686-pae #1 Debian 4.14.2-1 Jul 1 07:12:19 debian kernel: [1328517.063131] Hardware name: AOpen i945GMx-IF/i945GMx-IF, BIOS i945GMx-IF R1.01 Mar.02.2007 AOpen Inc. 03/02/2007 Jul 1 07:12:19 debian kernel: [1328517.067806] task: f29acc00 task.stack: f29ae000 Jul 1 07:12:19 debian kernel: [1328517.072428] EIP: btrfs_update_device+0x220/0x230 [btrfs] Jul 1 07:12:19 debian kernel: [1328517.072430] EFLAGS: 00010206 CPU: 1 Jul 1 07:12:19 debian kernel: [1328517.072433] EAX: 00000000 EBX: f6697000 ECX: 0000000c EDX: 00000200 Jul 1 07:12:19 debian kernel: [1328517.072435] ESI: dba30c80 EDI: 00000000 EBP: f29afe9c ESP: f29afe5c Jul 1 07:12:19 debian kernel: [1328517.072437] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Jul 1 07:12:19 debian kernel: [1328517.072440] CR0: 80050033 CR2: 0b2a1000 CR3: 310647e0 CR4: 000006f0 Jul 1 07:12:19 debian kernel: [1328517.072443] Call Trace: Jul 1 07:12:19 debian kernel: [1328517.076869] btrfs_remove_chunk+0x26a/0x7e0 [btrfs] Jul 1 07:12:19 debian kernel: [1328517.080630] btrfs_delete_unused_bgs+0x321/0x3f0 [btrfs] Jul 1 07:12:19 debian kernel: [1328517.084401] cleaner_kthread+0x13c/0x150 [btrfs] Jul 1 07:12:19 debian kernel: [1328517.088146] kthread+0xf3/0x110 Jul 1 07:12:19 debian kernel: [1328517.091893] ? __btree_submit_bio_start+0x20/0x20 [btrfs] Jul 1 07:12:19 debian kernel: [1328517.095650] ? kthread_create_on_node+0x20/0x20 Jul 1 07:12:19 debian kernel: [1328517.099388] ret_from_fork+0x19/0x24 Jul 1 07:12:19 debian kernel: [1328517.103103] Code: e9 81 fe ff ff 8d b6 00 00 00 00 bf f4 ff ff ff e9 78 fe ff ff 8d b6 00 00 00 00 f3 90 eb a8 8d 74 26 00 f3 90 e9 2b ff ff ff 90 <0f> ff e9 7a ff ff ff e8 14 ad 3c d0 8d 74 26 00 3e 8d 74 26 00 Jul 1 07:12:19 debian kernel: [1328517.107149] ---[ end trace e68d1175dd2b3878 ]--- Jul 4 11:03:48 debian kernel: [1601625.572179] ------------[ cut here ]------------ Jul 4 11:03:48 debian kernel: [1601625.572256] WARNING: CPU: 1 PID: 525 at /build/linux-SCFPgu/linux-4.14.2/fs/btrfs/ctree.h:1564 btrfs_update_device+0x220/0x230 [btrfs] Jul 4 11:03:48 debian kernel: [1601625.572258] Modules linked in: cpuid nfs lockd grace sunrpc fscache ipt_REJECT nf_reject_ipv4 xt_multiport iptable_filter xt_REDIRECT nf_nat_redirect xt_physdev br_netfilter iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c xt_tcpudp iptable_mangle option usb_wwan usbserial arc4 bridge stp llc iTCO_wdt iTCO_vendor_support ppdev evdev ath5k ath mac80211 coretemp cfg80211 sr9700 rfkill serio_raw dm9601 i915 usbnet pcspkr snd_hda_codec_realtek mii lpc_ich snd_hda_codec_generic mfd_core snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep rng_core video snd_pcm_oss sg drm_kms_helper snd_mixer_oss drm snd_pcm snd_timer i2c_algo_bit snd soundcore parport_pc parport button shpchp acpi_cpufreq binfmt_misc w83627hf hwmon_vid ip_tables x_tables autofs4 ext4 crc16 mbcache Jul 4 11:03:48 debian kernel: [1601625.572347] jbd2 fscrypto ecb crypto_simd cryptd aes_i586 btrfs crc32c_generic xor zstd_decompress zstd_compress xxhash raid6_pq uas usb_storage sd_mod sr_mod cdrom ata_generic firewire_ohci i2c_i801 firewire_core crc_itu_t ata_piix libata ehci_pci uhci_hcd e1000e ptp pps_core scsi_mod ehci_hcd usbcore usb_common Jul 4 11:03:48 debian kernel: [1601625.572391] CPU: 1 PID: 525 Comm: btrfs-cleaner Tainted: G W 4.14.0-1-686-pae #1 Debian 4.14.2-1 Jul 4 11:03:48 debian kernel: [1601625.577370] Hardware name: AOpen i945GMx-IF/i945GMx-IF, BIOS i945GMx-IF R1.01 Mar.02.2007 AOpen Inc. 03/02/2007 Jul 4 11:03:48 debian kernel: [1601625.582356] task: f29acc00 task.stack: f29ae000 Jul 4 11:03:48 debian kernel: [1601625.586589] EIP: btrfs_update_device+0x220/0x230 [btrfs] Jul 4 11:03:48 debian kernel: [1601625.586591] EFLAGS: 00010206 CPU: 1 Jul 4 11:03:48 debian kernel: [1601625.586593] EAX: 00000000 EBX: f6697000 ECX: 0000000c EDX: 00000200 Jul 4 11:03:48 debian kernel: [1601625.586595] ESI: dba305f0 EDI: 00000000 EBP: f29afe9c ESP: f29afe5c Jul 4 11:03:48 debian kernel: [1601625.586597] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Jul 4 11:03:48 debian kernel: [1601625.586599] CR0: 80050033 CR2: 02a9c000 CR3: 13525f20 CR4: 000006f0 Jul 4 11:03:48 debian kernel: [1601625.586602] Call Trace: Jul 4 11:03:48 debian kernel: [1601625.590713] btrfs_remove_chunk+0x26a/0x7e0 [btrfs] Jul 4 11:03:48 debian kernel: [1601625.594838] btrfs_delete_unused_bgs+0x321/0x3f0 [btrfs] Jul 4 11:03:48 debian kernel: [1601625.598971] cleaner_kthread+0x13c/0x150 [btrfs] Jul 4 11:03:48 debian kernel: [1601625.603077] kthread+0xf3/0x110 Jul 4 11:03:48 debian kernel: [1601625.607184] ? __btree_submit_bio_start+0x20/0x20 [btrfs] Jul 4 11:03:48 debian kernel: [1601625.611301] ? kthread_create_on_node+0x20/0x20 Jul 4 11:03:48 debian kernel: [1601625.615408] ret_from_fork+0x19/0x24 Jul 4 11:03:48 debian kernel: [1601625.619490] Code: e9 81 fe ff ff 8d b6 00 00 00 00 bf f4 ff ff ff e9 78 fe ff ff 8d b6 00 00 00 00 f3 90 eb a8 8d 74 26 00 f3 90 e9 2b ff ff ff 90 <0f> ff e9 7a ff ff ff e8 14 ad 3c d0 8d 74 26 00 3e 8d 74 26 00 Jul 4 11:03:48 debian kernel: [1601625.623918] ---[ end trace e68d1175dd2b3879 ]---