https://bugzilla.novell.com/show_bug.cgi?id=810012 https://bugzilla.novell.com/show_bug.cgi?id=810012#c2 --- Comment #2 from Jon Nelson <jnelson-suse@jamponi.net> 2013-05-06 19:30:11 UTC --- Very similar, but not exactly the same. 2013-05-06T14:26:58.521126-05:00 worklaptop kernel: [19787.469070] btrfs: block rsv returned -28 2013-05-06T14:26:58.521140-05:00 worklaptop kernel: [19787.469074] ------------[ cut here ]------------ 2013-05-06T14:26:58.521142-05:00 worklaptop kernel: [19787.469098] WARNING: at /home/abuild/rpmbuild/BUILD/kernel-desktop-3.7.10/linux-3.7/fs/btrfs/extent-tree.c:6297 btrfs_alloc_free_block+0x3b1/0x3c0 [btrfs]() 2013-05-06T14:26:58.521144-05:00 worklaptop kernel: [19787.469099] Hardware name: 4239CTO 2013-05-06T14:26:58.521145-05:00 worklaptop kernel: [19787.469100] Modules linked in: tun snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device nfsv4 auth_rpcgss nfs fscache lockd sunrpc fuse xt_tcpudp xt_pkttype xt_LOG xt_limit af_packet ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables snd_hda_codec_hdmi snd_hda_codec_conexant arc4 iwldvm mac80211 iTCO_wdt iTCO_vendor_support snd_hda_intel snd_hda_codec snd_hwdep acpi_cpufreq mperf coretemp kvm_intel snd_pcm kvm thinkpad_acpi microcode snd_timer snd sg e1000e joydev iwlwifi pcspkr i2c_i801 cfg80211 sdhci_pci sdhci snd_page_alloc mmc_core lpc_ich mfd_core rfkill wmi ac soundcore battery tpm_tis tpm tpm_bios edd tcp_westwood autofs4 btrfs zlib_deflate libcrc32c sha256_generic dm_crypt dm_mod ghash_clmulni_intel crc32c_intel aesni_intel ablk_helper cryptd lrw aes_x86_64 xts gf128mul i915 drm_kms_helper drm thermal i2c_algo_bit video button processor thermal_sys scsi_dh_rdac scsi_dh_hp_sw scsi_dh_emc scsi_dh_alua scsi_dh ata_generic ata_piix 2013-05-06T14:26:58.521147-05:00 worklaptop kernel: [19787.469140] Pid: 20975, comm: btrfs-endio-wri Tainted: G W 3.7.10-1.4-desktop #1 2013-05-06T14:26:58.521148-05:00 worklaptop kernel: [19787.469141] Call Trace: 2013-05-06T14:26:58.521149-05:00 worklaptop kernel: [19787.469150] [<ffffffff81004818>] dump_trace+0x88/0x300 2013-05-06T14:26:58.521149-05:00 worklaptop kernel: [19787.469155] [<ffffffff8158b0f3>] dump_stack+0x69/0x6f 2013-05-06T14:26:58.521150-05:00 worklaptop kernel: [19787.469160] [<ffffffff81045249>] warn_slowpath_common+0x79/0xc0 2013-05-06T14:26:58.521151-05:00 worklaptop kernel: [19787.469167] [<ffffffffa01ff3b1>] btrfs_alloc_free_block+0x3b1/0x3c0 [btrfs] 2013-05-06T14:26:58.521152-05:00 worklaptop kernel: [19787.469190] [<ffffffffa01eb3d7>] __btrfs_cow_block+0x137/0x570 [btrfs] 2013-05-06T14:26:58.521153-05:00 worklaptop kernel: [19787.469202] [<ffffffffa01eb98f>] btrfs_cow_block+0xff/0x250 [btrfs] 2013-05-06T14:26:58.521153-05:00 worklaptop kernel: [19787.469215] [<ffffffffa01eff99>] btrfs_search_slot+0x429/0x990 [btrfs] 2013-05-06T14:26:58.521154-05:00 worklaptop kernel: [19787.469229] [<ffffffffa0205073>] btrfs_lookup_file_extent+0x33/0x40 [btrfs] 2013-05-06T14:26:58.521155-05:00 worklaptop kernel: [19787.469253] [<ffffffffa022221d>] __btrfs_drop_extents+0x11d/0xba0 [btrfs] 2013-05-06T14:26:58.521155-05:00 worklaptop kernel: [19787.469286] [<ffffffffa02236bc>] btrfs_drop_extents+0x6c/0xb0 [btrfs] 2013-05-06T14:26:58.521156-05:00 worklaptop kernel: [19787.469318] [<ffffffffa0213ba1>] insert_reserved_file_extent.constprop.58+0x81/0x300 [btrfs] 2013-05-06T14:26:58.521157-05:00 worklaptop kernel: [19787.469347] [<ffffffffa0219e05>] btrfs_finish_ordered_io+0x3a5/0x450 [btrfs] 2013-05-06T14:26:58.521158-05:00 worklaptop kernel: [19787.469378] [<ffffffffa02393b3>] worker_loop+0x153/0x560 [btrfs] 2013-05-06T14:26:58.521158-05:00 worklaptop kernel: [19787.469422] [<ffffffff810681c3>] kthread+0xb3/0xc0 2013-05-06T14:26:58.521159-05:00 worklaptop kernel: [19787.469427] [<ffffffff8159ebbc>] ret_from_fork+0x7c/0xb0 2013-05-06T14:26:58.521160-05:00 worklaptop kernel: [19787.469430] ---[ end trace 8fca32860441d5d1 ]--- Until recently, I've been running 3.8.X kernels without issue, but I've noticed a *lot* of btrfs problems since moving back to 3.7.10 (like the above). -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.