unwind stack type:0 next_sp: (null) mask:0x6 graph_idx:0 ffff8801db3065e8: ffff8801db306670 (0xffff8801db306670) ffff8801db3065f0: ffffffff8127e0de (__save_stack_trace+0x6e/0xd0) ffff8801db3065f8: 0000000000000000 ... ffff8801db306600: ffff8801cebc0000 (0xffff8801cebc0000) ffff8801db306608: ffff8801cebc8000 (0xffff8801cebc8000) ffff8801db306610: 0000000000000000 ... ffff8801db306618: 0000000000000006 (0x6) ffff8801db306620: ffff8801ceabe2c0 (0xffff8801ceabe2c0) ffff8801db306628: 0000010100000000 (0x10100000000) ffff8801db306630: 0000000000000000 ... ffff8801db306638: ffff8801db3065e8 (0xffff8801db3065e8) ffff8801db306640: ffffffff8137d4db (sha1_transform_avx+0xa6b/0xbc0) ffff8801db306648: ffff8801cebc7a58 (0xffff8801cebc7a58) ffff8801db306650: 0000000001080020 (0x1080020) ffff8801db306658: ffff8801cf18fda0 (0xffff8801cf18fda0) ffff8801db306660: 0000000001080020 (0x1080020) ffff8801db306668: ffff8801cf18fda0 (0xffff8801cf18fda0) ffff8801db306670: ffff8801db306680 (0xffff8801db306680) ffff8801db306678: ffffffff8127e156 (save_stack_trace+0x16/0x20) ffff8801db306680: ffff8801db3068b0 (0xffff8801db3068b0) ffff8801db306688: ffffffff81a27e93 (save_stack+0x43/0xd0) ffff8801db306690: 0000004000000010 (0x4000000010) ffff8801db306698: ffff8801db3066a8 (0xffff8801db3066a8) ffff8801db3066a0: ffff880100000000 (0xffff880100000000) ffff8801db3066a8: ffffffff8127e156 (save_stack_trace+0x16/0x20) ffff8801db3066b0: ffffffff81a27e93 (save_stack+0x43/0xd0) ffff8801db3066b8: ffffffff81a2815d (kasan_kmalloc+0xad/0xe0) ffff8801db3066c0: ffffffff81a28722 (kasan_slab_alloc+0x12/0x20) ffff8801db3066c8: ffffffff81a237db (kmem_cache_alloc+0x11b/0x760) ffff8801db3066d0: ffffffff83e195ed (__build_skb+0x9d/0x450) ffff8801db3066d8: ffffffff83e1a143 (__napi_alloc_skb+0x173/0x290) ffff8801db3066e0: ffffffff836c6ae6 (page_to_skb.isra.40+0xe6/0x800) ffff8801db3066e8: ffffffff836cf4c4 (receive_buf+0x2db4/0x51f0) ffff8801db3066f0: ffffffff836d1c04 (virtnet_poll+0x304/0xad0) ffff8801db3066f8: ffffffff83e838f2 (net_rx_action+0x792/0x1910) ffff8801db306700: ffffffff84d4938b (__do_softirq+0x2bb/0xbd0) ffff8801db306708: ffffffff814153b3 (irq_exit+0x1d3/0x210) ffff8801db306710: ffffffff84d441f6 (do_IRQ+0xf6/0x190) ffff8801db306718: ffffffff84d429dd (common_interrupt+0x9d/0x9d) ffff8801db306720: ffffffff8137d4db (sha1_transform_avx+0xa6b/0xbc0) ffff8801db306728: ffffffff85736d28 (K512_4+0x66e8/0x874c0) ffff8801db306730: ffffffff81550970 (lock_downgrade+0x990/0x990) ffff8801db306738: ffffffff81972174 (handle_mm_fault+0x334/0x8d0) ffff8801db306740: 0000000000000000 ... ffff8801db306748: 1ffff1003b660cf9 (0x1ffff1003b660cf9) ffff8801db306750: 0000000000000000 ... ffff8801db306760: 1ffff1003b660cfc (0x1ffff1003b660cfc) ffff8801db306768: 0000000000000000 ... ffff8801db306770: 0000000000000002 (0x2) ffff8801db306778: 0000000000000001 (0x1) ffff8801db306780: ffff880100000001 (0xffff880100000001) ffff8801db306788: ffffffff815518b5 (lock_acquire+0x1d5/0x580) ffff8801db306790: 1ffff1003b660d06 (0x1ffff1003b660d06) ffff8801db306798: 0000000000000001 (0x1) ffff8801db3067a0: ffff8801ceabcb48 (0xffff8801ceabcb48) ffff8801db3067a8: ffffffff85b38220 (rcu_bh_lock_map+0x60/0x60) ffff8801db3067b0: ffff8801db306890 (0xffff8801db306890) ffff8801db3067b8: ffff8801db3067f8 (0xffff8801db3067f8) ffff8801db3067c0: ffffffff8153e049 (find_held_lock+0x39/0x1d0) ffff8801db3067c8: 0000000000000002 (0x2) ffff8801db3067d0: 1ffff1003b660d06 (0x1ffff1003b660d06) ffff8801db3067d8: ffff8801db306890 (0xffff8801db306890) ffff8801db3067e0: ffff8801db306990 (0xffff8801db306990) ffff8801db3067e8: ffffffff85b38220 (rcu_bh_lock_map+0x60/0x60) ffff8801db3067f0: ffffffff8705fce0 (console_drivers+0x40/0x40) ffff8801db3067f8: ffff8801db3069b8 (0xffff8801db3069b8) ffff8801db306800: 0000000000000282 (0x282) ffff8801db306808: ffff8801ceabcb10 (0xffff8801ceabcb10) ffff8801db306810: ffff880100000002 (0xffff880100000002) ffff8801db306818: ffff880100000002 (0xffff880100000002) ffff8801db306820: 0000000000000282 (0x282) ffff8801db306828: ffff8801ceabc280 (0xffff8801ceabc280) ffff8801db306830: 0000000041b58ab3 (0x41b58ab3) ffff8801db306838: ffffffff85736d28 (K512_4+0x66e8/0x874c0) ffff8801db306840: ffffffff81550970 (lock_downgrade+0x990/0x990) ffff8801db306848: ffff8801cf18a2b4 (0xffff8801cf18a2b4) ffff8801db306850: ffff880100000002 (0xffff880100000002) ffff8801db306858: ffff8801ceabc280 (0xffff8801ceabc280) ffff8801db306860: 0000000000000000 ... ffff8801db306868: 0000000000000003 (0x3) ffff8801db306870: ffff8801ceabe2c0 (0xffff8801ceabe2c0) ffff8801db306878: dffffc0000000000 (0xdffffc0000000000) ffff8801db306880: ffff8801ceabeb58 (0xffff8801ceabeb58) ffff8801db306888: ffff8801db3068d0 (0xffff8801db3068d0) ffff8801db306890: ffffffff81549d92 (mark_held_locks+0xb2/0x100) ffff8801db306898: ffffffff81a27fe5 (kasan_unpoison_shadow+0x35/0x50) ffff8801db3068a0: ffff8801cf18fd9f (0xffff8801cf18fd9f) ffff8801db3068a8: 1ffff10039e31fb4 (0x1ffff10039e31fb4) ffff8801db3068b0: ffff8801db3068f0 (0xffff8801db3068f0) ffff8801db3068b8: ffffffff81a2815d (kasan_kmalloc+0xad/0xe0) ffff8801db3068c0: ffff8801d9881800 (0xffff8801d9881800) ffff8801db3068c8: 0000000001080020 (0x1080020) ffff8801db3068d0: ffff8801cf18fcc0 (0xffff8801cf18fcc0) ffff8801db3068d8: ffff8801d9881800 (0xffff8801d9881800) ffff8801db3068e0: ffff8801d9881800 (0xffff8801d9881800) ffff8801db3068e8: 0000000001080020 (0x1080020) ffff8801db3068f0: ffff8801db306900 (0xffff8801db306900) ffff8801db3068f8: ffffffff81a28722 (kasan_slab_alloc+0x12/0x20) ffff8801db306900: ffff8801db306980 (0xffff8801db306980) ffff8801db306908: ffffffff81a237db (kmem_cache_alloc+0x11b/0x760) ffff8801db306910: 001b7c56000059f6 (0x1b7c56000059f6) ffff8801db306918: 1ffff1003b660d25 (0x1ffff1003b660d25) ffff8801db306920: 0000000000000000 ... ffff8801db306928: 0000000041b58ab3 (0x41b58ab3) ffff8801db306930: ffffffff8571c60d (inat_primary_table+0x240a4d/0x252d00) ffff8801db306938: 0000000041b58ab3 (0x41b58ab3) ffff8801db306940: 0000000041b58ab3 (0x41b58ab3) ffff8801db306948: ffffffff8571d0c2 (inat_primary_table+0x241502/0x252d00) ffff8801db306950: 0000000000000282 (0x282) ffff8801db306958: 0000000000000200 (0x200) ffff8801db306960: ffff8801d5afb000 (0xffff8801d5afb000) ffff8801db306968: 1ffff1003b660d33 (0x1ffff1003b660d33) ffff8801db306970: 0000000000000200 (0x200) ffff8801db306978: ffff8801db306a38 (0xffff8801db306a38) ffff8801db306980: ffff8801db306a60 (0xffff8801db306a60) ffff8801db306988: ffffffff83e195ed (__build_skb+0x9d/0x450) ffff8801db306990: 1ffff1003b660d46 (0x1ffff1003b660d46) ffff8801db306998: 0000000041b58ab3 (0x41b58ab3) ffff8801db3069a0: ffffffff8571cf60 (inat_primary_table+0x2413a0/0x252d00) ffff8801db3069a8: ffffffff83e19550 (skb_try_coalesce+0x1ce0/0x1ce0) ffff8801db3069b0: ffff8801db306a90 (0xffff8801db306a90) ffff8801db3069b8: ffff8801db3069f8 (0xffff8801db3069f8) ffff8801db3069c0: ffffffff8153e049 (find_held_lock+0x39/0x1d0) ffff8801db3069c8: 1ffff10000000002 (0x1ffff10000000002) ffff8801db3069d0: 1ffff1003b660d46 (0x1ffff1003b660d46) ffff8801db3069d8: 0000000041b58ab3 (0x41b58ab3) ffff8801db3069e0: ffffffff8571d0c2 (inat_primary_table+0x241502/0x252d00) ffff8801db3069e8: ffffffff81899260 (__alloc_pages_nodemask+0xd80/0xd80) ffff8801db3069f0: ffffffff8705fce0 (console_drivers+0x40/0x40) ffff8801db3069f8: ffff8801db306bb8 (0xffff8801db306bb8) ffff8801db306a00: 0000000000000282 (0x282) ffff8801db306a08: ffff8801ceabeb50 (0xffff8801ceabeb50) ffff8801db306a10: 0000000000000002 (0x2) ffff8801db306a18: ffff880100000002 (0xffff880100000002) ffff8801db306a20: 0000000000000282 (0x282) ffff8801db306a28: ffff8801ceabe2c0 (0xffff8801ceabe2c0) ffff8801db306a30: 0000000041b58ab3 (0x41b58ab3) ffff8801db306a38: 0000000000000200 (0x200) ffff8801db306a40: ffff8801db3227e0 (0xffff8801db3227e0) ffff8801db306a48: ffff8801d3694378 (0xffff8801d3694378) ffff8801db306a50: ffff8801d5afb000 (0xffff8801d5afb000) ffff8801db306a58: 00000000000000c0 (0xc0) ffff8801db306a60: ffff8801db306a98 (0xffff8801db306a98) ffff8801db306a68: ffffffff83e1a143 (__napi_alloc_skb+0x173/0x290) ffff8801db306a70: ffff8801d36d3976 (0xffff8801d36d3976) ffff8801db306a78: 0000000000006c00 (0x6c00) ffff8801db306a80: ffffea0006ff1e00 (0xffffea0006ff1e00) ffff8801db306a88: ffff8801d36d3973 (0xffff8801d36d3973) ffff8801db306a90: dffffc0000000000 (0xdffffc0000000000) ffff8801db306a98: ffff8801db306bb0 (0xffff8801db306bb0) ffff8801db306aa0: ffffffff836c6ae6 (page_to_skb.isra.40+0xe6/0x800) ffff8801db306aa8: 0000000000000000 ... ffff8801db306ab0: 1ffff1003b660d5d (0x1ffff1003b660d5d) ffff8801db306ab8: 1ffff1003b660d5e (0x1ffff1003b660d5e) ffff8801db306ac0: ffff8801ceabc280 (0xffff8801ceabc280) ffff8801db306ac8: 000000000000004e (0x4e)