loop7: detected capacity change from 0 to 4096 EXT4-fs warning (device loop7): ext4_enable_quotas:6871: Failed to enable quota tracking (type=1, err=-22). Please run e2fsck to fix. EXT4-fs (loop7): mount failed ------------[ cut here ]------------ WARNING: CPU: 1 PID: 7841 at drivers/scsi/scsi_lib.c:1024 scsi_alloc_sgtables+0x9aa/0xbb0 Modules linked in: CPU: 1 PID: 7841 Comm: syz-executor.3 Not tainted 5.17.0-next-20220325 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 RIP: 0010:scsi_alloc_sgtables+0x9aa/0xbb0 Code: 48 c1 e8 03 80 3c 10 00 0f 85 57 01 00 00 48 c7 c0 00 00 00 80 48 2b 05 a4 8a 39 02 48 89 04 24 e9 66 fd ff ff e8 66 15 8c fe <0f> 0b 41 bc 0a 00 00 00 e9 83 fa ff ff 41 bc 09 00 00 00 e9 78 fa RSP: 0018:ffff888015e37578 EFLAGS: 00010216 RAX: 0000000000000442 RBX: ffff88800bff23c8 RCX: ffffc90005200000 RDX: 0000000000040000 RSI: ffffffff82b7a34a RDI: 0000000000000003 RBP: 0000000000000000 R08: 0000000000000004 R09: 0000000000000000 R10: ffffffff82b7a2dd R11: 0000000000000000 R12: ffff88800bff22dc R13: ffff88800c144000 R14: ffff88800bff22c0 R15: 0000000000000001 FS: 00007f6e64c84700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020001880 CR3: 000000004223e000 CR4: 0000000000350ee0 Call Trace: <TASK> scsi_queue_rq+0x26dc/0x31f0 blk_mq_dispatch_rq_list+0x6c2/0x21d0 __blk_mq_sched_dispatch_requests+0x206/0x3d0 blk_mq_sched_dispatch_requests+0x101/0x180 __blk_mq_run_hw_queue+0xff/0x350 __blk_mq_delay_run_hw_queue+0x58a/0x670 blk_mq_run_hw_queue+0x321/0x4a0 blk_mq_sched_insert_request+0x2e5/0x3e0 blk_execute_rq+0xcc/0x340 sg_io+0x675/0xfe0 scsi_ioctl+0x52b/0x1540 sr_block_ioctl+0x1cb/0x210 blkdev_ioctl+0x362/0x7f0 9pnet_fd: Insufficient options for proto=fd __x64_sys_ioctl+0x196/0x210 do_syscall_64+0x3b/0x90 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x7f6e6770eb19 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f6e64c84188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007f6e67821f60 RCX: 00007f6e6770eb19 RDX: 00000000200003c0 RSI: 0000000000002285 RDI: 0000000000000005 RBP: 00007f6e67768f6d R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffc54349e8f R14: 00007f6e64c84300 R15: 0000000000022000 </TASK> irq event stamp: 2099 hardirqs last enabled at (2109): [<ffffffff812ac918>] __up_console_sem+0x78/0x80 hardirqs last disabled at (2118): [<ffffffff812ac8fd>] __up_console_sem+0x5d/0x80 softirqs last enabled at (1344): [<ffffffff81167d43>] __irq_exit_rcu+0x113/0x170 softirqs last disabled at (1317): [<ffffffff81167d43>] __irq_exit_rcu+0x113/0x170 9pnet_fd: Insufficient options for proto=fd ---[ end trace 0000000000000000 ]---