[ 23.996750][ C0] general protection fault: 0000 [#1] SMP PTI [ 23.998228][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G T 5.1.0-rc3-ARCH-test #5 [ 24.000351][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 0.0.0 02/06/2015 [ 24.002359][ C0] RIP: 0010:bfq_bfqq_expire+0x1f3/0x3d0 [ 24.003630][ C0] Code: 01 00 00 00 00 00 00 a8 02 75 3c 41 83 ec 01 41 83 fc 01 76 32 48 0f ba ab 08 01 00 00 03 48 8b 83 c8 00 00 00 48 85 c0 74 07 40 40 00 00 00 00 5b 5d 41 5c 41 5d 41 5e c3 e8 38 3 4 d3 ff 48 [ 24.008227][ C0] RSP: 0018:ffff97577ba03ed0 EFLAGS: 00010002 [ 24.009521][ C0] RAX: 6b6b6b6b6b6b6b6b RBX: ffff975777e5ad98 RCX: 000000000010000b [ 24.011155][ C0] RDX: 0000000000000046 RSI: 0000000000000000 RDI: ffff9757796d8100 [ 24.012796][ C0] RBP: ffff975777672948 R08: 0000000000000000 R09: ffff975777e5af00 [ 24.014428][ C0] R10: ffff975777e5ad98 R11: 0000000000000001 R12: 0000000000000000 [ 24.016058][ C0] R13: 0000000000000002 R14: ffff975777672900 R15: ffff97577ba1b340 [ 24.017691][ C0] FS: 0000000000000000(0000) GS:ffff97577ba00000(0000) knlGS:0000000000000000 [ 24.019514][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 24.020862][ C0] CR2: 0000752430000010 CR3: 000000017a7d0000 CR4: 00000000000406b0 [ 24.022490][ C0] Call Trace: [ 24.023179][ C0] [ 24.023757][ C0] bfq_idle_slice_timer+0x5f/0xb0 [ 24.024864][ C0] ? bfq_dispatch_request+0x870/0x870 [ 24.026125][ C0] __hrtimer_run_queues+0xf4/0x1a0 [ 24.027350][ C0] hrtimer_interrupt+0xfe/0x220 [ 24.028521][ C0] smp_apic_timer_interrupt+0x57/0x90 [ 24.029816][ C0] apic_timer_interrupt+0xf/0x20 [ 24.030997][ C0] [ 24.031695][ C0] RIP: 0010:default_idle+0x9/0x20 [ 24.032911][ C0] Code: 01 00 00 00 00 ad de 48 89 44 24 20 48 05 00 01 00 00 48 89 44 24 28 eb c5 e8 93 62 8a ff 90 90 90 65 8b 05 d9 f9 60 5d fb f4 <65> 8b 05 d0 f9 60 5d c3 66 66 2e 0f 1f 84 00 00 00 00 0 0 0f 1f 40 [ 24.037738][ C0] RSP: 0018:ffffffffa3003ee0 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 24.039781][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 24.041682][ C0] RDX: 000000000000633a RSI: 0000000000000083 RDI: 0000000000000000 [ 24.043566][ C0] RBP: ffffffffa3079870 R08: 0000000000000000 R09: 0000000000000000 [ 24.045508][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffffa30154c0 [ 24.047433][ C0] R13: ffff97577fff9a00 R14: 000000007bdd3d68 R15: 000000007e797c3e [ 24.049370][ C0] do_idle+0xd6/0x100 [ 24.050327][ C0] cpu_startup_entry+0x14/0x20 [ 24.051474][ C0] start_kernel+0x44d/0x46d [ 24.052562][ C0] secondary_startup_64+0xa4/0xb0 [ 24.053782][ C0] Modules linked in: [ 24.054727][ C0] ---[ end trace 4834b676d8758fa9 ]--- [ 24.056060][ C0] RIP: 0010:bfq_bfqq_expire+0x1f3/0x3d0 [ 24.057399][ C0] Code: 01 00 00 00 00 00 00 a8 02 75 3c 41 83 ec 01 41 83 fc 01 76 32 48 0f ba ab 08 01 00 00 03 48 8b 83 c8 00 00 00 48 85 c0 74 07 40 40 00 00 00 00 5b 5d 41 5c 41 5d 41 5e c3 e8 38 3 4 d3 ff 48 [ 24.062130][ C0] RSP: 0018:ffff97577ba03ed0 EFLAGS: 00010002 [ 24.063630][ C0] RAX: 6b6b6b6b6b6b6b6b RBX: ffff975777e5ad98 RCX: 000000000010000b [ 24.065640][ C0] RDX: 0000000000000046 RSI: 0000000000000000 RDI: ffff9757796d8100 [ 24.067614][ C0] RBP: ffff975777672948 R08: 0000000000000000 R09: ffff975777e5af00 [ 24.069582][ C0] R10: ffff975777e5ad98 R11: 0000000000000001 R12: 0000000000000000 [ 24.071544][ C0] R13: 0000000000000002 R14: ffff975777672900 R15: ffff97577ba1b340 [ 24.073502][ C0] FS: 0000000000000000(0000) GS:ffff97577ba00000(0000) knlGS:0000000000000000 [ 24.075638][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 24.077283][ C0] CR2: 0000752430000010 CR3: 000000017a7d0000 CR4: 00000000000406b0 [ 24.079272][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 24.081238][ C0] Kernel Offset: 0x21200000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)