Hello blktests block/032 triggered the below issue on commit [1] during CKI tests, please help check it, thanks. [1] https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git @ for-next Commit Hash: 7f8851d381f71952787db6a1a71bef4d286f3df0 https://datawarehouse.cki-project.org/kcidb/checkouts/redhat:1364149314 [ 416.295727] run blktests block/032 at 2024-07-08 06:21:48 [ 416.359441] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 416.368491] scsi host48: scsi_debug: version 0191 [20210520] [ 416.368491] dev_size_mb=300, opts=0x0, submit_queues=1, statistics=0 [ 416.380875] scsi 48:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 416.389131] scsi 48:0:0:0: Power-on or device reset occurred [ 416.398529] sd 48:0:0:0: Attached scsi generic sg1 type 0 [ 416.404965] sd 48:0:0:0: [sdb] 614400 512-byte logical blocks: (315 MB/300 MiB) [ 416.413275] sd 48:0:0:0: [sdb] Write Protect is off [ 416.420165] sd 48:0:0:0: [sdb] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 416.434793] sd 48:0:0:0: [sdb] permanent stream count = 5 [ 416.443204] sd 48:0:0:0: [sdb] Preferred minimum I/O size 512 bytes [ 416.449460] sd 48:0:0:0: [sdb] Optimal transfer size 524288 bytes [ 416.492664] sd 48:0:0:0: [sdb] Attached SCSI disk [ 416.772750] ------------[ cut here ]------------ [ 416.777361] WARNING: CPU: 99 PID: 17829 at block/blk-merge.c:607 __blk_rq_map_sg+0xf0/0x110 [ 416.785705] Modules linked in: scsi_debug pktcdvd rfkill sunrpc vfat fat acpi_ipmi ipmi_ssif arm_spe_pmu igb ipmi_devintf arm_cmn arm_dmc620_pmu ipmi_msghandler acpiphp_ampere_altra arm_dsu_pmu cppc_cpufreq acpi_tad loop fuse nfnetlink zram xfs crct10dif_ce polyval_ce polyval_generic ghash_ce sbsa_gwdt ast onboard_usb_dev i2c_algo_bit xgene_hwmon [last unloaded: null_blk] [ 416.818633] CPU: 99 PID: 17829 Comm: mkfs.xfs Not tainted 6.10.0-rc6 #1 [ 416.825234] Hardware name: GIGABYTE R152-P31-00/MP32-AR1-00, BIOS F31n (SCP: 2.10.20220810) 09/30/2022 [ 416.834526] pstate: 80400009 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 416.841475] pc : __blk_rq_map_sg+0xf0/0x110 [ 416.845646] lr : __blk_rq_map_sg+0x34/0x110 [ 416.849817] sp : ffff8000874eb2e0 [ 416.853118] x29: ffff8000874eb2e0 x28: ffff07ffee061a00 x27: ffff07ffedb16c00 [ 416.860241] x26: ffff07ffec440000 x25: 0000000000000008 x24: 0000000000000000 [ 416.867364] x23: ffff080087b260d8 x22: ffff07ffec440000 x21: 0000000000000002 [ 416.874488] x20: ffff8000874eb330 x19: ffff080087b25f00 x18: ffffb5fd2a5a1538 [ 416.881610] x17: 0000000000000400 x16: fffffe1fbeead042 x15: 0000000000000c00 [ 416.888733] x14: 0000000000000fff x13: ffffb5fd2a5a1000 x12: 0000000000000004 [ 416.895855] x11: 0000000000000000 x10: 0000000000000c00 x9 : 0000000000001000 [ 416.902978] x8 : ffff080087b2617c x7 : 0000000000000c00 x6 : 0000000000000000 [ 416.910100] x5 : 0000000000001000 x4 : 0000000000000001 x3 : ffff8000874eb330 [ 416.917223] x2 : 0000000000002302 x1 : 0000000000000002 x0 : 0000000000000004 [ 416.924345] Call trace: [ 416.926779] __blk_rq_map_sg+0xf0/0x110 [ 416.930603] scsi_alloc_sgtables+0x90/0x350 [ 416.934775] sd_setup_read_write_cmnd+0x98/0x660 [ 416.939381] sd_init_command+0x84/0x4f0 [ 416.943205] scsi_prepare_cmd+0x134/0x1d0 [ 416.947202] scsi_queue_rq+0x3d0/0x4a0 [ 416.950938] blk_mq_dispatch_rq_list+0x118/0x500 [ 416.955543] __blk_mq_do_dispatch_sched+0x330/0x350 [ 416.960408] __blk_mq_sched_dispatch_requests+0x170/0x1c0 [ 416.965795] blk_mq_sched_dispatch_requests+0x34/0x80 [ 416.970834] blk_mq_run_hw_queue+0x1ac/0x1d0 [ 416.975091] blk_mq_dispatch_plug_list+0x164/0x2c8 [ 416.979869] blk_mq_flush_plug_list.part.0+0x44/0x178 [ 416.984907] blk_mq_flush_plug_list+0x24/0x40 [ 416.989251] __blk_flush_plug+0x110/0x180 [ 416.993248] __submit_bio+0x1b0/0x230 [ 416.996897] submit_bio_noacct_nocheck+0x144/0x268 [ 417.001675] submit_bio_noacct+0x144/0x5e8 [ 417.005758] submit_bio+0xc0/0x250 [ 417.009147] submit_bio_wait+0x5c/0xb0 [ 417.012884] __blkdev_direct_IO_simple+0x10c/0x238 [ 417.017662] blkdev_direct_IO+0x144/0x188 [ 417.021659] blkdev_write_iter+0x1d0/0x2a8 [ 417.025743] vfs_write+0x24c/0x380 [ 417.029134] ksys_pwrite64+0x84/0xd0 [ 417.032696] __arm64_sys_pwrite64+0x28/0x40 [ 417.036866] invoke_syscall+0x74/0x100 [ 417.040604] el0_svc_common.constprop.0+0xc8/0xf0 [ 417.045294] do_el0_svc+0x24/0x38 [ 417.048596] el0_svc+0x3c/0x158 [ 417.051726] el0t_64_sync_handler+0x120/0x138 [ 417.056071] el0t_64_sync+0x194/0x198 [ 417.059720] ---[ end trace 0000000000000000 ]--- [ 417.064350] ------------[ cut here ]------------ [ 417.068954] kernel BUG at drivers/scsi/scsi_lib.c:1160! [ 417.074167] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP [ 417.080248] Modules linked in: scsi_debug pktcdvd rfkill sunrpc vfat fat acpi_ipmi ipmi_ssif arm_spe_pmu igb ipmi_devintf arm_cmn arm_dmc620_pmu ipmi_msghandler acpiphp_ampere_altra arm_dsu_pmu cppc_cpufreq acpi_tad loop fuse nfnetlink zram xfs crct10dif_ce polyval_ce polyval_generic ghash_ce sbsa_gwdt ast onboard_usb_dev i2c_algo_bit xgene_hwmon [last unloaded: null_blk] [ 417.113166] CPU: 99 PID: 17829 Comm: mkfs.xfs Tainted: G W 6.10.0-rc6 #1 [ 417.121243] Hardware name: GIGABYTE R152-P31-00/MP32-AR1-00, BIOS F31n (SCP: 2.10.20220810) 09/30/2022 [ 417.130534] pstate: 80400009 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 417.137483] pc : scsi_alloc_sgtables+0x310/0x350 [ 417.142088] lr : scsi_alloc_sgtables+0x90/0x350 [ 417.146605] sp : ffff8000874eb320 [ 417.149907] x29: ffff8000874eb340 x28: ffff07ffee061a00 x27: ffff07ffedb16c00 [ 417.157030] x26: ffff07ffec440000 x25: 0000000000000008 x24: 0000000000000000 [ 417.164152] x23: ffff080087b260d8 x22: ffff07ffec440000 x21: 0000000000000004 [ 417.171274] x20: ffff080087b25f00 x19: ffff080087b26010 x18: ffffb5fd2a5a1538 [ 417.178397] x17: 0000000000000400 x16: fffffe1fbeead042 x15: 0000000000000c00 [ 417.185519] x14: 0000000000000fff x13: ffffb5fd2a5a1000 x12: 0000000000000004 [ 417.192641] x11: 0000000000000000 x10: 0000000000000c00 x9 : 0000000000001000 [ 417.199764] x8 : ffff080087b2617c x7 : 0000000000000c00 x6 : 0000000000000000 [ 417.206888] x5 : 0000000000001000 x4 : 0000000000000001 x3 : ffff8000874eb330 [ 417.214010] x2 : 0000000000002302 x1 : 0000000000000000 x0 : 0000000000000002 [ 417.221133] Call trace: [ 417.223566] scsi_alloc_sgtables+0x310/0x350 [ 417.227823] sd_setup_read_write_cmnd+0x98/0x660 [ 417.232428] sd_init_command+0x84/0x4f0 [ 417.236252] scsi_prepare_cmd+0x134/0x1d0 [ 417.240249] scsi_queue_rq+0x3d0/0x4a0 [ 417.243985] blk_mq_dispatch_rq_list+0x118/0x500 [ 417.248590] __blk_mq_do_dispatch_sched+0x330/0x350 [ 417.253455] __blk_mq_sched_dispatch_requests+0x170/0x1c0 [ 417.258841] blk_mq_sched_dispatch_requests+0x34/0x80 [ 417.263880] blk_mq_run_hw_queue+0x1ac/0x1d0 [ 417.268137] blk_mq_dispatch_plug_list+0x164/0x2c8 [ 417.272915] blk_mq_flush_plug_list.part.0+0x44/0x178 [ 417.277953] blk_mq_flush_plug_list+0x24/0x40 [ 417.282298] __blk_flush_plug+0x110/0x180 [ 417.286294] __submit_bio+0x1b0/0x230 [ 417.289943] submit_bio_noacct_nocheck+0x144/0x268 [ 417.294721] submit_bio_noacct+0x144/0x5e8 [ 417.298805] submit_bio+0xc0/0x250 [ 417.302193] submit_bio_wait+0x5c/0xb0 [ 417.305930] __blkdev_direct_IO_simple+0x10c/0x238 [ 417.310708] blkdev_direct_IO+0x144/0x188 [ 417.314705] blkdev_write_iter+0x1d0/0x2a8 [ 417.318788] vfs_write+0x24c/0x380 [ 417.322178] ksys_pwrite64+0x84/0xd0 [ 417.325740] __arm64_sys_pwrite64+0x28/0x40 [ 417.329910] invoke_syscall+0x74/0x100 [ 417.333646] el0_svc_common.constprop.0+0xc8/0xf0 [ 417.338337] do_el0_svc+0x24/0x38 [ 417.341639] el0_svc+0x3c/0x158 [ 417.344768] el0t_64_sync_handler+0x120/0x138 [ 417.349112] el0t_64_sync+0x194/0x198 [ 417.352762] Code: 52800156 17ffff87 52800136 17ffff85 (d4210000) [ 417.358843] ---[ end trace 0000000000000000 ]--- [ 417.363447] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 417.369700] SMP: stopping secondary CPUs [ 417.373935] Kernel Offset: 0x35fca88f0000 from 0xffff800080000000 [ 417.380015] PHYS_OFFSET: 0x80000000 [ 417.383490] CPU features: 0x00,0000010b,80140528,4241720b [ 417.388875] Memory Limit: none [ 417.391917] ---[ end Kernel panic - not syncing: Oops - BUG: Fatal exception ]--- -- Best Regards, Yi Zhang
