[ 0.000000] ------------[ cut here ]------------ [ 0.000000] WARNING: CPU: 0 PID: 0 at arch/x86/mm/tlb.c:245 initialize_tlbstate_and_flush+0x84/0x120 [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 4.14.0-0.rc0.git5.1.fc28.x86_64+debug #1 [ 0.000000] Hardware name: Gigabyte Technology Co., Ltd. Z87M-D3H/Z87M-D3H, BIOS F11 08/12/2014 [ 0.000000] task: ffffffffb2e19500 task.stack: ffffffffb2e00000 [ 0.000000] RIP: 0010:initialize_tlbstate_and_flush+0x84/0x120 [ 0.000000] RSP: 0000:ffffffffb2e03e60 EFLAGS: 00010046 [ 0.000000] RAX: 0000000422e12000 RBX: ffffffffb2ffd560 RCX: 0000000422e12000 [ 0.000000] RDX: 00000000000406b0 RSI: 00000003f0000000 RDI: 000000000000d500 [ 0.000000] RBP: ffffffffb2e03e70 R08: 0000000000000001 R09: 0000000000000001 [ 0.000000] R10: ffffffffb2e03e78 R11: 0000000000000001 R12: 0000000000000000 [ 0.000000] R13: ffffffffb2e19500 R14: 0000000000000000 R15: ffff8f317dc0d520 [ 0.000000] FS: 0000000000000000(0000) GS:ffff8f317dc00000(0000) knlGS:0000000000000000 [ 0.000000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 0.000000] CR2: ffff8f319f5ff000 CR3: 0000000422e12000 CR4: 00000000000406b0 [ 0.000000] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 0.000000] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 0.000000] Call Trace: [ 0.000000] cpu_init+0x1fc/0x3f0 [ 0.000000] ? set_pte_vaddr+0x41/0x70 [ 0.000000] trap_init+0x4b/0x5d [ 0.000000] start_kernel+0x2d7/0x52f [ 0.000000] x86_64_start_reservations+0x24/0x26 [ 0.000000] x86_64_start_kernel+0x78/0x7b [ 0.000000] secondary_startup_64+0xa5/0xa5 [ 0.000000] Code: 48 01 f1 48 39 ca 0f 85 9d 00 00 00 48 8b 15 38 60 12 01 f7 c2 00 00 02 00 74 12 65 48 8b 15 d4 26 16 4e f7 c2 00 00 02 00 75 02 <0f> ff 48 25 00 f0 ff ff 48 89 c7 ff 14 25 18 8c d9 b2 65 66 c7 [ 0.000000] ---[ end trace 627be1b8e600abde ]--- Anybody can look what is culprit here? This occurred every boot many times on my machine. -- Best Regards, Mike Gavrilov. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>
