yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 kasan: CONFIG_KASAN_INLINE enabled kasan: GPF could be caused by NULL-ptr deref or user memory access general protection fault: 0000 [#1] SMP KASAN PTI CPU: 0 PID: 7729 Comm: blkid Not tainted 5.1.0-rc3-319004-g43151d6 #6 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:dev_name include/linux/device.h:1087 [inline] RIP: 0010:__dev_printk+0x3f/0x215 drivers/base/core.c:3208 Code: 89 f5 53 e8 8e 53 1c fc 48 85 ed 0f 84 c9 01 00 00 e8 80 53 1c fc 48 8d 7d 50 b8 ff ff 37 00 48 89 fa 48 c1 e0 2a 48 c1 ea 03 <80> 3c 02 00 74 05 e8 41 68 53 fc 4c 8b 7d 50 4d 85 ff 75 28 e8 53 RSP: 0000:ffff8880ad007930 EFLAGS: 00010002 RAX: dffffc0000000000 RBX: ffffed1015a00f2d RCX: 00000000ffffffed RDX: 0000000000000010 RSI: ffffffff855576f0 RDI: 0000000000000080 RBP: 0000000000000030 R08: ffff8880920e8000 R09: ffffed1015a04fc9 R10: ffffed1015a04fc8 R11: ffff8880ad027e47 R12: ffffffff8f031080 R13: ffff8880ad007988 R14: 0000000000000000 R15: ffff88809b422200 FS: 00007fe1efbc8740(0000) GS:ffff8880ad000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fe1ef9af000 CR3: 0000000094e78000 CR4: 00000000001406f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: _dev_err+0xdc/0x10e drivers/base/core.c:3251 yurex_interrupt.cold+0x12e/0x13d drivers/usb/misc/yurex.c:183 __usb_hcd_giveback_urb+0x1f4/0x470 drivers/usb/core/hcd.c:1758 usb_hcd_giveback_urb+0x346/0x400 drivers/usb/core/hcd.c:1823 __skb_queue_head_init include/linux/skbuff.h:1790 [inline] skbpoolfree drivers/block/aoe/aoedev.c:428 [inline] freedev drivers/block/aoe/aoedev.c:290 [inline] dummy_timer+0x1225/0x328d drivers/block/aoe/aoedev.c:359 call_timer_fn+0x161/0x5f0 kernel/time/timer.c:1325 expire_timers kernel/time/timer.c:1362 [inline] __run_timers kernel/time/timer.c:1681 [inline] __run_timers kernel/time/timer.c:1649 [inline] run_timer_softirq+0x58b/0x1400 kernel/time/timer.c:1694 __do_softirq+0x22a/0x8cd kernel/softirq.c:293 invoke_softirq kernel/softirq.c:374 [inline] irq_exit+0x187/0x1b0 kernel/softirq.c:414 exiting_irq arch/x86/include/asm/apic.h:536 [inline] smp_apic_timer_interrupt+0xfe/0x4a0 arch/x86/kernel/apic/apic.c:1062 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:807 RIP: 0010:arch_local_irq_restore arch/x86/include/asm/paravirt.h:767 [inline] RIP: 0010:lock_acquire+0x15c/0x2f0 kernel/locking/lockdep.c:4214 Code: 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 7e 01 00 00 c7 83 3c 08 00 00 00 00 00 00 48 8b 7c 24 08 57 9d <0f> 1f 44 00 00 48 83 c4 20 5b 5d 41 5c 41 5d 41 5e 41 5f c3 65 8b RSP: 0000:ffff88806df4fb88 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 RAX: 0000000000000007 RBX: ffff8880920e8000 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffff8880920e8868 RDI: 0000000000000246 RBP: ffffffff9186a5c0 R08: 0000000033d2cd0e R09: ffffffff966de078 R10: ffff8880920e8868 R11: ffff8880920e8000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000100cca __fs_reclaim_acquire mm/page_alloc.c:3950 [inline] fs_reclaim_acquire.part.0+0x25/0x30 mm/page_alloc.c:3961 fs_reclaim_acquire mm/page_alloc.c:4541 [inline] prepare_alloc_pages mm/page_alloc.c:4538 [inline] __alloc_pages_nodemask+0x40a/0x690 mm/page_alloc.c:4590 alloc_pages_vma+0xde/0x530 mm/mempolicy.c:2096 do_cow_fault mm/memory.c:3469 [inline] do_fault mm/memory.c:3581 [inline] handle_pte_fault mm/memory.c:3810 [inline] __handle_mm_fault+0xdee/0x3870 mm/memory.c:3934 handle_mm_fault+0x373/0x9e0 mm/memory.c:3971 do_user_addr_fault arch/x86/mm/fault.c:1475 [inline] __do_page_fault+0x606/0xd20 arch/x86/mm/fault.c:1541 page_fault+0x1e/0x30 arch/x86/entry/entry_64.S:1143 RIP: 0033:0x7fe1ef9bd789 Code: 00 4d 39 ee 0f 1f 44 00 00 72 28 66 0f 1f 44 00 00 e9 0b fc ff ff 0f 1f 00 4c 89 e0 49 03 46 10 49 83 c6 18 4c 01 e2 4d 39 f5 <48> 89 02 0f 86 ee fb ff ff 41 83 7e 08 08 49 8b 16 74 dc 48 8d 0d RSP: 002b:00007fffc2216380 EFLAGS: 00010202 RAX: 00007fe1ef7a8324 RBX: 00007fe1efbd04c8 RCX: 0000000000000198 RDX: 00007fe1ef9af000 RSI: aaaaaaaaaaaaaaab RDI: 0000000000000000 RBP: 00007fffc2216460 R08: 000000000000003f R09: 0000000000000001 R10: 00007fe1ef790698 R11: 0000000000000206 R12: 00007fe1ef78b000 R13: 00007fe1ef7905f0 R14: 00007fe1ef78e640 R15: 00007fe1efbc8740 Modules linked in: ---[ end trace a74bbc2f50270dfd ]--- RIP: 0010:dev_name include/linux/device.h:1087 [inline] RIP: 0010:__dev_printk+0x3f/0x215 drivers/base/core.c:3208 Code: 89 f5 53 e8 8e 53 1c fc 48 85 ed 0f 84 c9 01 00 00 e8 80 53 1c fc 48 8d 7d 50 b8 ff ff 37 00 48 89 fa 48 c1 e0 2a 48 c1 ea 03 <80> 3c 02 00 74 05 e8 41 68 53 fc 4c 8b 7d 50 4d 85 ff 75 28 e8 53 RSP: 0000:ffff8880ad007930 EFLAGS: 00010002 RAX: dffffc0000000000 RBX: ffffed1015a00f2d RCX: 00000000ffffffed RDX: 0000000000000010 RSI: ffffffff855576f0 RDI: 0000000000000080 RBP: 0000000000000030 R08: ffff8880920e8000 R09: ffffed1015a04fc9 R10: ffffed1015a04fc8 R11: ffff8880ad027e47 R12: ffffffff8f031080 R13: ffff8880ad007988 R14: 0000000000000000 R15: ffff88809b422200 FS: 00007fe1efbc8740(0000) GS:ffff8880ad000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fe1ef9af000 CR3: 0000000094e78000 CR4: 00000000001406f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400