QAT: Invalid ioctl QAT: Invalid ioctl QAT: Invalid ioctl list_del corruption. prev->next should be 00000000efdb69f3, but was (null) ------------[ cut here ]------------ kernel BUG at lib/list_debug.c:53! invalid opcode: 0000 [#1] SMP Dumping ftrace buffer: (ftrace buffer empty) Modules linked in: CPU: 0 PID: 7 Comm: ksoftirqd/0 Not tainted 4.15.0-rc3-next-20171214+ #67 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:__list_del_entry_valid+0x78/0x90 lib/list_debug.c:51 RSP: 0018:ffffc90000c9fc88 EFLAGS: 00010096 RAX: 0000000000000054 RBX: ffff8801e3373c00 RCX: ffffffff8123dede RDX: 0000000000000100 RSI: ffff88021fc136f8 RDI: ffff88021fc136f8 RBP: ffffc90000c9fc88 R08: 0000000000000001 R09: 000000000000000c R10: ffffc90000c9fc20 R11: 000000000000000c R12: ffff8802156ae080 R13: 0000000000000011 R14: ffff8802150b6140 R15: 0000000000000286 FS: 0000000000000000(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020dc7ff4 CR3: 00000001de81e000 CR4: 00000000001406f0 DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 Call Trace: __list_del_entry include/linux/list.h:117 [inline] list_del_init include/linux/list.h:159 [inline] blk_queue_end_tag+0x4e/0x170 block/blk-tag.c:272 blk_finish_request+0x168/0x210 block/blk-core.c:3045 scsi_end_request+0x156/0x250 drivers/scsi/scsi_lib.c:702 scsi_io_completion+0x306/0x7b0 drivers/scsi/scsi_lib.c:865 scsi_finish_command+0x10c/0x130 drivers/scsi/scsi.c:248 scsi_softirq_done+0x17a/0x190 drivers/scsi/scsi_lib.c:1649 blk_done_softirq+0xcd/0x100 block/blk-softirq.c:37 __do_softirq+0xcb/0x4f3 kernel/softirq.c:285 run_ksoftirqd+0x42/0x80 kernel/softirq.c:666 smpboot_thread_fn+0x195/0x260 kernel/smpboot.c:164 kthread+0x149/0x170 kernel/kthread.c:238 ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:524 Code: 82 e8 85 dd ae ff 0f 0b 48 89 fe 48 c7 c7 08 34 e8 82 e8 74 dd ae ff 0f 0b 48 89 f2 48 89 fe 48 c7 c7 40 34 e8 82 e8 60 dd ae ff <0f> 0b 48 c7 c7 80 34 e8 82 e8 52 dd ae ff 0f 0b 90 90 90 90 90 RIP: __list_del_entry_valid+0x78/0x90 lib/list_debug.c:51 RSP: ffffc90000c9fc88 ---[ end trace 780fa46d7dabea28 ]--- Kernel panic - not syncing: Fatal exception in interrupt Dumping ftrace buffer: (ftrace buffer empty) Kernel Offset: disabled Rebooting in 86400 seconds..