http://bugzilla.opensuse.org/show_bug.cgi?id=903468 Bug ID: 903468 Summary: WARNING: CPU: 0 PID: 2092 at ../fs/btrfs/extent_io.c:430 insert_state+0x13d/0x160 [btrfs]() Classification: openSUSE Product: openSUSE Factory Version: NO 13.2 BUGS!! Hardware: x86-64 OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: mfasheh@suse.com Reporter: mpluskal@suse.com QA Contact: dsterba@suse.com Found By: --- Blocker: --- Created attachment 612056 --> http://bugzilla.opensuse.org/attachment.cgi?id=612056&action=edit journalctl --dmesg On opensuse, after installing 3.17.1-1.g5c4d099-desktop kernel. following happens: [ 30.093039] ------------[ cut here ]------------ [ 30.093097] WARNING: CPU: 0 PID: 2092 at ../fs/btrfs/extent_io.c:430 insert_state+0x13d/0x160 [btrfs]() [ 30.093099] BTRFS: end < start 4094 18446744073709551615 [ 30.109939] Modules linked in: llc2 scsi_transport_iscsi md5 xfrm_user xfrm_algo sctp libcrc32c can_raw cmtp kernelcapi nfnetlink vmw_vsock_vmci_transport vmw_vmci vsock af_alg caif_socket caif af_802154 ieee802154 phonet af_rxrpc bluetooth can_bcm can pppoe pppox ppp_generic slhc rose netrom nfc rfkill irda crc_ccitt rds atm x25 appletalk ipx p8023 p8022 psnap llc ax25 af_packet nls_iso8859_1 nls_cp437 vfat fat coretemp iTCO_wdt iTCO_vendor_support ipmi_devintf kvm_intel pcspkr serio_raw rtc_efi kvm lpc_ich cdc_ether mfd_core i2c_i801 usbnet tpm_tis mii ioatdma dca i7core_edac edac_core tpm bnx2 ipmi_si ipmi_msghandler button shpchp processor dm_mod efivarfs btrfs xor raid6_pq sr_mod cdrom ata_generic crc32c_intel ata_piix megaraid_sas sg [ 30.109987] CPU: 0 PID: 2092 Comm: trinity-c0 Not tainted 3.17.1-1.g5c4d099-desktop #1 [ 30.109989] Hardware name: IBM System x3550 M3 -[7944K1G]-/69Y4438 , BIOS -[D6E158AUS-1.16]- 11/26/2012 [ 30.109990] 0000000000000009 ffffffff8162cd8b ffff88016fda3d30 ffffffff8105e157 [ 30.109993] 0000000000000ffe ffff88016fda3d80 ffff88017089d048 ffffffffffffffff [ 30.109995] ffff88016fda3e18 ffffffff8105e1bc ffffffffa0137390 ffffffff00000028 [ 30.109998] Call Trace: [ 30.110014] [<ffffffff8100518e>] dump_trace+0x8e/0x350 [ 30.110018] [<ffffffff810054f6>] show_stack_log_lvl+0xa6/0x190 [ 30.110022] [<ffffffff81006bf1>] show_stack+0x21/0x50 [ 30.110028] [<ffffffff8162cd8b>] dump_stack+0x49/0x6a [ 30.110034] [<ffffffff8105e157>] warn_slowpath_common+0x77/0x90 [ 30.110038] [<ffffffff8105e1bc>] warn_slowpath_fmt+0x4c/0x50 [ 30.110056] [<ffffffffa00d458d>] insert_state+0x13d/0x160 [btrfs] [ 30.110081] [<ffffffffa00d487f>] __set_extent_bit+0x13f/0x560 [btrfs] [ 30.110098] [<ffffffffa00d590a>] lock_extent_bits+0x7a/0x230 [btrfs] [ 30.110114] [<ffffffffa00c9b35>] btrfs_file_llseek+0xd5/0x250 [btrfs] [ 30.110119] [<ffffffff811bf1be>] SyS_lseek+0x7e/0xa0 [ 30.110124] [<ffffffff81633c7f>] tracesys+0xe1/0xe6 [ 30.110131] [<00007f5f64a34829>] 0x7f5f64a34829 [ 30.110132] ---[ end trace 455eb0523bf48a6c ]--- -- You are receiving this mail because: You are on the CC list for the bug.