On Tue, Apr 04, 2023 at 08:32:15PM +0200, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 6.1.23 release. There are 179 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know.
Responses should be made by Thu, 06 Apr 2023 18:31:13 +0000. Anything received after that time might be too late.
Hi Greg,
6.1.23-rc2 is failing to boot on x86 WSL. A bisect leads to commit c2f05366b687 ("swiotlb: fix slot alignment checks") being the problem and reverting this patch puts everything back in a working state.
There's a report from Dexuan who also encountered this error on a Linux VM on Hyper-V:
https://lore.kernel.org/all/CAA42JLa1y9jJ7BgQvXeUYQh-K2mDNHd2BYZ4iZUz33r5zY7...
Adding a chunk of my log below which shows errors occuring from the hv_strvsc driver.
+cc Dexuan, Petr, Tyler, Hyper-V list, swiotlb list and maintainers
-Kelsey
[ 1.796960] scsi 0:0:0:0: Direct-Access PQ: 0 ANSI: 0 [ 1.798026] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.799408] sd 0:0:0:0: [sda] Sector size 0 reported, assuming 512. [ 1.800296] sd 0:0:0:0: [sda] 1 512-byte logical blocks: (512 B/512 B) [ 1.801029] sd 0:0:0:0: [sda] 0-byte physical blocks [ 1.804195] sd 0:0:0:0: [sda] Write Protect is on [ 1.804820] sd 0:0:0:0: [sda] Mode Sense: 0f 00 80 00 [ 1.806353] scsi 0:1:1:0: Direct-Access PQ: 0 ANSI: 0 [ 1.806711] sd 0:0:0:0: [sda] Asking for cache data failed [ 1.807534] sd 0:1:1:0: Attached scsi generic sg9 type 0 [ 1.808063] sd 0:0:0:0: [sda] Assuming drive cache: write through [ 1.809789] sd 0:1:1:0: [sdj] Test Unit Ready failed: Result: hostbyte=0x01 driverbyte=DRIVER_OK [ 1.810476] sd 0:0:0:0: [sda] Sector size 0 reported, assuming 512. [ 1.810988] hv_storvsc fd1d2cbd-ce7c-535c-966b-eb5f811c95f0: tag#520 cmd 0x25 status: scsi 0x0 srb 0x20 hv 0xc0000001 [ 1.812072] hv_storvsc fd1d2cbd-ce7c-535c-966b-eb5f811c95f0: tag#521 cmd 0x25 status: scsi 0x0 srb 0x20 hv 0xc0000001 [ 1.812943] hv_storvsc fd1d2cbd-ce7c-535c-966b-eb5f811c95f0: tag#522 cmd 0x25 status: scsi 0x0 srb 0x20 hv 0xc0000001 [ 1.812966] scsi 0:4:0:0: Direct-Access PQ: 0 ANSI: 0 [ 1.813001] sd 0:1:1:0: [sdj] Read Capacity(10) failed: Result: hostbyte=0x01 driverbyte=DRIVER_OK [ 1.813097] scsi 0:4:0:0: Attached scsi generic sg10 type 0 [ 1.815128] sd 0:4:0:0: [sdk] Test Unit Ready failed: Result: hostbyte=0x01 driverbyte=DRIVER_OK [ 1.815790] scsi 0:6:0:0: Direct-Access PQ: 0 ANSI: 0 [ 1.815949] sd 0:6:0:0: Attached scsi generic sg11 type 0 [ 1.816072] sd 0:0:0:0: [sda] Write Protect is off [ 1.816075] sd 0:0:0:0: [sda] Mode Sense: 00 00 00 00 [ 1.816466] sd 0:1:1:0: [sdj] Sense not available. [ 1.816515] sd 0:1:1:0: [sdj] 0 512-byte logical blocks: (0 B/0 B) [ 1.816517] sd 0:1:1:0: [sdj] 0-byte physical blocks [ 1.816974] hv_storvsc fd1d2cbd-ce7c-535c-966b-eb5f811c95f0: tag#155 cmd 0x25 status: scsi 0x0 srb 0x20 hv 0xc0000001 [ 1.817056] sd 0:1:1:0: [sdj] Write Protect is off [ 1.817058] sd 0:1:1:0: [sdj] Mode Sense: 00 00 00 00 [ 1.817756] sd 0:6:0:0: [sdl] Test Unit Ready failed: Result: hostbyte=0x01 driverbyte=DRIVER_OK [ 1.818109] hv_storvsc fd1d2cbd-ce7c-535c-966b-eb5f811c95f0: tag#67 cmd 0x25 status: scsi 0x0 srb 0x20 hv 0xc0000001 [ 1.820136] hv_storvsc fd1d2cbd-ce7c-535c-966b-eb5f811c95f0: tag#68 cmd 0x25 status: scsi 0x0 srb 0x20 hv 0xc0000001 [ 1.821920] hv_storvsc fd1d2cbd-ce7c-535c-966b-eb5f811c95f0: tag#69 cmd 0x25 status: scsi 0x0 srb 0x20 hv 0xc0000001 [ 1.822789] hv_storvsc fd1d2cbd-ce7c-535c-966b-eb5f811c95f0: tag#156 cmd 0x25 status: scsi 0x0 srb 0x20 hv 0xc0000001 [ 1.823115] sd 0:1:1:0: [sdj] Asking for cache data failed [ 1.823367] sd 0:6:0:0: [sdl] Read Capacity(10) failed: Result: hostbyte=0x01 driverbyte=DRIVER_OK [ 1.823373] sd 0:6:0:0: [sdl] Sense not available. [ 1.823376] sd 0:6:0:0: [sdl] 0 512-byte logical blocks: (0 B/0 B) [ 1.823377] sd 0:6:0:0: [sdl] 0-byte physical blocks [ 1.825457] sd 0:0:0:0: [sda] Attached SCSI disk [ 1.825632] sd 0:6:0:0: [sdl] Write Protect is off [ 1.825636] sd 0:6:0:0: [sdl] Mode Sense: 00 00 00 00 [ 1.825934] sd 0:1:1:0: [sdj] Assuming drive cache: write through [ 1.825970] hv_storvsc fd1d2cbd-ce7c-535c-966b-eb5f811c95f0: tag#157 cmd 0x25 status: scsi 0x0 srb 0x20 hv 0xc0000001 [ 1.826005] sd 0:6:0:0: [sdl] Asking for cache data failed [ 1.826007] sd 0:6:0:0: [sdl] Assuming drive cache: write through [ 1.826092] sd 0:4:0:0: [sdk] Read Capacity(10) failed: Result: hostbyte=0x01 driverbyte=DRIVER_OK [ 1.826141] sd 0:1:1:0: [sdj] Attached SCSI disk [ 1.826649] sd 0:6:0:0: [sdl] Attached SCSI disk [ 1.845293] sd 0:4:0:0: [sdk] Sense not available. [ 1.846327] sd 0:4:0:0: [sdk] 0 512-byte logical blocks: (0 B/0 B) [ 1.847370] sd 0:4:0:0: [sdk] 0-byte physical blocks [ 1.854709] sd 0:4:0:0: [sdk] Write Protect is off [ 1.855569] sd 0:4:0:0: [sdk] Mode Sense: 00 00 00 00 [ 1.858191] sd 0:4:0:0: [sdk] Asking for cache data failed [ 1.858876] sd 0:4:0:0: [sdk] Assuming drive cache: write through [ 1.860270] sd 0:4:0:0: [sdk] Attached SCSI disk [ 1.965050] scsi 0:0:0:0: Direct-Access PQ: 0 ANSI: 0 [ 1.966030] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.966347] sd 0:0:0:0: [sda] Sector size 0 reported, assuming 512. [ 1.967120] sd 0:0:0:0: [sda] 1 512-byte logical blocks: (512 B/512 B) [ 1.967175] scsi 0:0:0:1: Direct-Access Msft Virtual Disk 1.0 PQ: 0 ANSI: 5 [ 1.967644] sd 0:0:0:0: [sda] 0-byte physical blocks [ 1.968899] scsi 0:0:0:1: scsi_get_vpd_buf: VPD page 0x00 result 12 > 4 bytes [ 1.969160] sd 0:0:0:0: [sda] Write Protect is on [ 1.970184] sd 0:0:0:0: [sda] Mode Sense: 0f 00 80 00 [ 1.970797] sd 0:0:0:0: [sda] Asking for cache data failed [ 1.971230] sd 0:0:0:0: [sda] Assuming drive cache: write through [ 1.972270] sd 0:0:0:1: Attached scsi generic sg12 type 0 [ 1.972511] sd 0:0:0:1: [sdm] 8388616 512-byte logical blocks: (4.29 GB/4.00 GiB) [ 1.972763] sd 0:0:0:0: [sda] 744728 512-byte logical blocks: (381 MB/364 MiB) [ 1.973379] sd 0:0:0:1: [sdm] 4096-byte physical blocks [ 1.973749] sd 0:0:0:1: [sdm] Write Protect is off [ 1.974745] sda: detected capacity change from 1 to 744728 [ 1.974776] sd 0:0:0:1: [sdm] Mode Sense: 00 00 00 00 [ 1.974781] scsi 0:2:1:0: Direct-Access PQ: 0 ANSI: 0 [ 1.974925] sd 0:2:1:0: Attached scsi generic sg13 type 0 [ 1.977046] sd 0:2:1:0: [sdn] Test Unit Ready failed: Result: hostbyte=0x01 driverbyte=DRIVER_OK [ 1.978129] sd 0:0:0:0: [sda] Attached SCSI disk [ 1.979617] hv_storvsc fd1d2cbd-ce7c-535c-966b-eb5f811c95f0: tag#30 cmd 0x25 status: scsi 0x0 srb 0x20 hv 0xc0000001 [ 1.979972] sd 0:0:0:1: [sdm] No Caching mode page found [ 1.981154] hv_storvsc fd1d2cbd-ce7c-535c-966b-eb5f811c95f0: tag#31 cmd 0x25 status: scsi 0x0 srb 0x20 hv 0xc0000001 [ 1.981172] sd 0:0:0:1: [sdm] Assuming drive cache: write through [ 1.982140] EXT4-fs (sda): VFS: Can't find ext4 filesystem [ 1.982953] scsi 0:7:0:0: Direct-Access PQ: 0 ANSI: 0 [ 1.982957] hv_storvsc fd1d2cbd-ce7c-535c-966b-eb5f811c95f0: tag#32 cmd 0x25 status: scsi 0x0 srb 0x20 hv 0xc0000001 [ 1.983085] sd 0:2:1:0: [sdn] Read Capacity(10) failed: Result: hostbyte=0x01 driverbyte=DRIVER_OK [ 1.983088] sd 0:2:1:0: [sdn] Sense not availThe connection with the virtual machine or container was closed.