Err 0x84 Host Bus Error
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9th, 2009, 07:25 AMHi all I have problem with my System status: { drdy err } the log always spam with these messages : .......... 68489.756311] ata3.00:
Options Libata Noacpi=1
status: { DRDY ERR } [68489.756314] ata3.00: error: { UNC } [68489.951583] ata3.00: configured for UDMA/133 ata bus error [68489.951604] ata3: EH complete [68492.671124] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 [68492.671133] ata3.00: BMDMA stat 0x24 [68492.671140] ata3.00: cmd c8/00:08:55:e8:8d/00:00:00:00:00/e2 tag 0 exception emask 0x0 sact 0x0 serr 0x0 action 0x0 dma 4096 in [68492.671142] res 51/40:00:56:e8:8d/00:00:00:00:00/02 Emask 0x9 (media error) [68492.671145] ata3.00: status: { DRDY ERR } [68492.671148] ata3.00: error: { UNC } [68492.899657] ata3.00: configured for UDMA/133 [68492.899678] ata3: EH complete [68495.610841] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 [68495.610851] ata3.00: BMDMA stat 0x24 [68495.610857] ata3.00: cmd c8/00:08:55:e8:8d/00:00:00:00:00/e2 tag 0
Ata1.00: Failed Command: Read Fpdma Queued
dma 4096 in [68495.610859] res 51/40:00:56:e8:8d/00:00:00:00:00/02 Emask 0x9 (media error) [68495.610863] ata3.00: status: { DRDY ERR } [68495.610865] ata3.00: error: { UNC } [68495.799599] ata3.00: configured for UDMA/133 [68495.799620] sd 2:0:0:0: [sda] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE,SUGGEST_OK [68495.799626] sd 2:0:0:0: [sda] Sense Key : Medium Error [current] [descriptor] [68495.799631] Descriptor sense data with sense descriptors (in hex): [68495.799633] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00 [68495.799643] 02 8d e8 56 [68495.799647] sd 2:0:0:0: [sda] Add. Sense: Unrecovered read error - auto reallocate failed [68495.799653] end_request: I/O error, dev sda, sector 42854486 [68495.799675] ata3: EH complete [68495.800096] sd 2:0:0:0: [sda] 625142448 512-byte hardware sectors (320073 MB) [68495.817023] sd 2:0:0:0: [sda] Write Protect is off [68495.817030] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 [68495.819042] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [68495.826120] sd 2:0:0:0: [sda] 625142448 512-byte hardware sectors (320073 MB) ..... I
+0530 Message-id:
Ata1 00 Exception Emask 0x0 Sact 0x0 Serr 0x0 Action 0x6 Frozen
} [ 304.694954] ata4: soft resetting link[ 304.938280] ata4.00: configured for UDMA/33[ 304.938293] ata4: EH complete[ 304.970866] ata4.00: exception Emask 0x0 SAct 0x0 https://ubuntuforums.org/archive/index.php/t-1034762.html SErr 0x0 action 0x6[ 304.970873] ata4.00: BMDMA stat 0x26 [ 304.970884] ata4.00: cmd 25/00:38:f6:2a:94/00:00:15:00:00/e0 tag 0 dma 28672 in[ 304.970887] res 51/84:18:16:2b:94/84:00:15:00:00/e0 Emask 0x30 (host bus error)[ 304.970891] ata4.00: status: { DRDY ERR } [ 304.970895] ata4.00: error: { ICRC ABRT }[ 304.970909] ata4: soft https://lists.debian.org/debian-user/2011/06/msg00425.html resetting link[ 305.218280] ata4.00: configured for UDMA/33[ 305.218296] ata4: EH complete[ 305.880378] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 [ 305.880385] ata4.00: BMDMA stat 0x26[ 305.880397] ata4.00: cmd 25/00:80:fe:22:8e/00:01:15:00:00/e0 tag 0 dma 196608 in[ 305.880399] res 51/84:60:1e:23:8e/84:01:15:00:00/e0 Emask 0x30 (host bus error) [ 305.880404] ata4.00: status: { DRDY ERR }[ 305.880408] ata4.00: error: { ICRC ABRT }[ 305.880423] ata4: soft resetting link[ 306.126281] ata4.00: configured for UDMA/33[ 306.126297] ata4: EH complete What do these messages mean? What is the solution to prevent these messages from appearing? Help! -- Harshad Joshi Reply to: debian-user@lists.debian.org surreal (on-list) surreal (off-list) Follow-Ups: Re: is this hard disk failure? From: Ong Chin Kiat
people Affects Status Importance Assigned to Milestone linux (Ubuntu) Edit Expired Undecided Unassigned Edit You need to log in to change https://bugs.launchpad.net/bugs/593635 this bug's status. Affecting: linux (Ubuntu) Filed here by: Deepak Sarda When: 2010-06-14 Completed: 2013-11-29 Target Distribution Baltix BOSS Juju Charms Collection Elbuntu Guadalinex Guadalinex Edu Kiwi Linux nUbuntu PLD Linux Tilix tuXlab Ubuntu Ubuntu Linaro Evaluation Build Ubuntu RTM Package (Find…) Project (Find…) Status Importance Expired Undecided Assigned to Nobody Me Comment on this change (optional) Email me bus error about changes to this bug report Also affects project (?) Also affects distribution/package Nominate for series Bug Description Under even moderately heavy disk writes, I am seeing exceptions like the below in my kern.log ----------------------------------------------- Jun 13 13:33:03 cellar kernel: [66188.434868] ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 Jun 13 13:33:03 cellar kernel: [66188.434874] ata4.01: BMDMA exception emask 0x0 stat 0x46 Jun 13 13:33:03 cellar kernel: [66188.434879] ata4.01: failed command: WRITE DMA EXT Jun 13 13:33:03 cellar kernel: [66188.434886] ata4.01: cmd 35/00:00:00:94:b2/00:04:13:00:00/f0 tag 0 dma 524288 out Jun 13 13:33:03 cellar kernel: [66188.434888] res 51/84:01:ff:95:b2/84:02:13:00:00/f0 Emask 0x30 (host bus error) Jun 13 13:33:03 cellar kernel: [66188.434892] ata4.01: status: { DRDY ERR } Jun 13 13:33:03 cellar kernel: [66188.434895] ata4.01: error: { ICRC ABRT } Jun 13 13:33:03 cellar kernel: [66188.434907] ata4: soft resetting link Jun 13 13:33:03 cellar kernel: [66188.622000] ata4.01: configured for UDMA/100 Jun 13 13:33:03 cellar kernel: [66188.622013] ata4: EH complete ---------------------------------------------- This is with the latest stable lucid kernel (2.6.32-22-generic #36-Ubuntu). I've also tried a mainline kernel (2.6.35-020635rc1) & still get the same errors except that there's an additional stack trace: ----------------------------------------------- Jun 14 18:55:40 cellar kernel: [ 152.874172] irq 19: nobody cared (try booting with the "irqpoll" option) Jun 14 18:55:40 cellar kernel: [ 152.874182] Pid: 0, comm: swapper Tainted: P 2.6.35-020635rc1-generic #020635rc1 Jun 14 18:55:40 cellar kernel: [ 152.874185] Call Trace: Jun 14 18:55:40 cellar kernel: [ 152.874198] [