WARNING: kernel stack frame pointer at ffff8880aee077d0 in syz-executor.1:12632 has bad value 1ffff11015dc0f06 unwind stack type:0 next_sp: (null) mask:0x6 graph_idx:0 ffff8880aee077d0: 1ffff11015dc0f06 (0x1ffff11015dc0f06) ffff8880aee077d8: ffffffff84db53e0 (sk_filter_trim_cap+0x240/0x7f0) ffff8880aee077e0: 0000000000000010 (0x10) ffff8880aee077e8: 0000000000000a06 (0xa06) ffff8880aee077f0: ffff8880aee07808 (0xffff8880aee07808) ffff8880aee077f8: ffff8880aee078b8 (0xffff8880aee078b8) ffff8880aee07800: ffffffff84db53f5 (sk_filter_trim_cap+0x255/0x7f0) ffff8880aee07808: 0000000000000000 ... ffff8880aee07810: ffffc90005e1b002 (0xffffc90005e1b002) ffff8880aee07818: ffff8880a8a65298 (0xffff8880a8a65298) ffff8880aee07820: 000000018186e256 (0x18186e256) ffff8880aee07828: ffff88808a257480 (0xffff88808a257480) ffff8880aee07830: 0000000041b58ab3 (0x41b58ab3) ffff8880aee07838: ffffffff8741701a (ORMASK+0x1001a/0x125943) ffff8880aee07840: ffffffff84db51a0 (sock_ops_is_valid_access+0x70/0x70) ffff8880aee07848: ffffffff84d08848 (__copy_skb_header+0x2b8/0x3e0) ffff8880aee07850: ffff88809defd540 (0xffff88809defd540) ffff8880aee07858: ffff8880a8a65280 (0xffff8880a8a65280) ffff8880aee07860: ffff8880a8a65280 (0xffff8880a8a65280) ffff8880aee07868: ffffffff82d7d5ed (refcount_sub_and_test+0x8d/0xf0) ffff8880aee07870: ffff8880a8a652aa (0xffff8880a8a652aa) ffff8880aee07878: 0000000000000004 (0x4) ffff8880aee07880: ffff8880a8a652aa (0xffff8880a8a652aa) ffff8880aee07888: ffff8880aee078b0 (0xffff8880aee078b0) ffff8880aee07890: 0000000000000008 (0x8) ffff8880aee07898: ffff8880a8a65280 (0xffff8880a8a65280) ffff8880aee078a0: ffff88809d9d91c0 (0xffff88809d9d91c0) ffff8880aee078a8: ffff8880a8a65280 (0xffff8880a8a65280) ffff8880aee078b0: ffff8880a8a652f8 (0xffff8880a8a652f8) ffff8880aee078b8: ffff8880aee078e0 (0xffff8880aee078e0) ffff8880aee078c0: ffffffff84cf6595 (sock_queue_rcv_skb+0x25/0x50) ffff8880aee078c8: ffff8880a8a65280 (0xffff8880a8a65280) ffff8880aee078d0: ffff8880a1a58a80 (0xffff8880a1a58a80) ffff8880aee078d8: ffff88809d9d91c0 (0xffff88809d9d91c0) ffff8880aee078e0: ffff8880aee07920 (0xffff8880aee07920) ffff8880aee078e8: ffffffff8561b9e5 (packet_rcv_spkt+0x405/0x560) ffff8880aee078f0: ffffffff87790c60 (rcu_bh_lock_map+0x40/0x40) ffff8880aee078f8: ffffffff882711a0 (inet_af_ops+0x60/0x60) ffff8880aee07900: ffffffff882711a0 (inet_af_ops+0x60/0x60) ffff8880aee07908: dffffc0000000000 (0xdffffc0000000000) ffff8880aee07910: ffffffff88260600 (ptype_all+0x10/0x10) ffff8880aee07918: ffff88809defd540 (0xffff88809defd540) ffff8880aee07920: ffff8880aee07a70 (0xffff8880aee07a70) ffff8880aee07928: ffffffff84d5715f (__netif_receive_skb_core+0x9ef/0x2ca0) ffff8880aee07930: ffffffff81483430 (trace_hardirqs_on+0x10/0x10) ffff8880aee07938: ffff888049cbecf8 (0xffff888049cbecf8) ffff8880aee07940: ffffffff84d6329e (netif_receive_skb_internal+0x35e/0x5a0) ffff8880aee07948: ffffffff8779f708 (tk_core+0x8/0x800) ffff8880aee07950: ffffed1013bdfac1 (0xffffed1013bdfac1) ffff8880aee07958: 1ffff11015dc0f30 (0x1ffff11015dc0f30) ffff8880aee07960: ffff88809defd60c (0xffff88809defd60c) ffff8880aee07968: ffff8880aee07900 (0xffff8880aee07900) ffff8880aee07970: 1ffff11000000008 (0x1ffff11000000008) ffff8880aee07978: ffff8880a1a58a80 (0xffff8880a1a58a80) ffff8880aee07980: 0000000041b58ab3 (0x41b58ab3) ffff8880aee07988: ffffffff874ebcb0 (ORMASK+0xe4cb0/0x125943) ffff8880aee07990: ffffffff84d56770 (enqueue_to_backlog+0xd00/0xd00) ffff8880aee07998: ffff8880aee07a40 (0xffff8880aee07a40) ffff8880aee079a0: 0000000000000082 (0x82) ffff8880aee079a8: 0000000000000002 (0x2) ffff8880aee079b0: ffff88809defd540 (0xffff88809defd540) ffff8880aee079b8: 0000000000000002 (0x2) ffff8880aee079c0: ffff888049cbe400 (0xffff888049cbe400) ffff8880aee079c8: dffffc0000000000 (0xdffffc0000000000) ffff8880aee079d0: ffff88821fff8017 (0xffff88821fff8017) ffff8880aee079d8: ffff88821fff800f (0xffff88821fff800f) ffff8880aee079e0: ffffed1043fff003 (0xffffed1043fff003) ffff8880aee079e8: ffff88821fff8018 (0xffff88821fff8018) ffff8880aee079f0: 1fffffff00000008 (0x1fffffff00000008) ffff8880aee079f8: ffff88821fff801b (0xffff88821fff801b) ffff8880aee07a00: 1ffffffff0ee2d20 (0x1ffffffff0ee2d20) ffff8880aee07a08: ffff888049cbe400 (0xffff888049cbe400) ffff8880aee07a10: ffffffff87790c60 (rcu_bh_lock_map+0x40/0x40) ffff8880aee07a18: 0000000000000000 ... ffff8880aee07a28: 0000000000000002 (0x2) ffff8880aee07a30: ffff8880aee07aa8 (0xffff8880aee07aa8) ffff8880aee07a38: ffffffff8148969f (lock_acquire+0x16f/0x430) ffff8880aee07a40: 1ffff11015dc0f59 (0x1ffff11015dc0f59) ffff8880aee07a48: ffff8880aee07a90 (0xffff8880aee07a90) ffff8880aee07a50: ffff88809defd540 (0xffff88809defd540) ffff8880aee07a58: ffff8880aee07b28 (0xffff8880aee07b28) ffff8880aee07a60: ffff88809defd560 (0xffff88809defd560) ffff8880aee07a68: ffff88809defd600 (0xffff88809defd600) ffff8880aee07a70: ffff8880aee07ab0 (0xffff8880aee07ab0) ffff8880aee07a78: ffffffff84d5943c (__netif_receive_skb+0x2c/0x1b0) ffff8880aee07a80: ffff8880aee07a90 (0xffff8880aee07a90) ffff8880aee07a88: ffffffff84d5943c (__netif_receive_skb+0x2c/0x1b0) ffff8880aee07a90: 1ffff11015dc0f59 (0x1ffff11015dc0f59) ffff8880aee07a98: ffff88809defd540 (0xffff88809defd540) ffff8880aee07aa0: ffff8880aee07b28 (0xffff8880aee07b28) ffff8880aee07aa8: ffff88809defd560 (0xffff88809defd560) ffff8880aee07ab0: ffff8880aee07b50 (0xffff8880aee07b50) ffff8880aee07ab8: ffffffff84d63024 (netif_receive_skb_internal+0xe4/0x5a0) ffff8880aee07ac0: ffff888094c71ec0 (0xffff888094c71ec0) ffff8880aee07ac8: 0000000041b58ab3 (0x41b58ab3) ffff8880aee07ad0: ffffffff874ebd80 (ORMASK+0xe4d80/0x125943) ffff8880aee07ad8: ffffffff84d62f40 (dev_cpu_dead+0x8f0/0x8f0) ffff8880aee07ae0: ffff888218e142c0 (0xffff888218e142c0) ffff8880aee07ae8: ffff88809defd610 (0xffff88809defd610) ffff8880aee07af0: ffffffffffffff10 (0xffffffffffffff10) ffff8880aee07af8: ffffffff84d3ecdf (skb_gro_reset_offset+0x6f/0x300) ffff8880aee07b00: 0000000000000010 (0x10) ffff8880aee07b08: 000e000800000000 (0xe000800000000) ffff8880aee07b10: ffff88809defd550 (0xffff88809defd550) ffff8880aee07b18: 0000000000000018 (0x18) ffff8880aee07b20: ffff888218e14288 (0xffff888218e14288) ffff8880aee07b28: 0000000000000041 (0x41) ffff8880aee07b30: ffff88809defd540 (0xffff88809defd540) ffff8880aee07b38: 0000000000000003 (0x3) ffff8880aee07b40: ffff888218e14288 (0xffff888218e14288) ffff8880aee07b48: ffff88809defd600 (0xffff88809defd600) ffff8880aee07b50: ffff8880aee07b88 (0xffff8880aee07b88) ffff8880aee07b58: ffffffff84d66c48 (napi_gro_receive+0x2f8/0x410) ffff8880aee07b60: 0000000000000000 ... ffff8880aee07b68: 0000000000000042 (0x42) ffff8880aee07b70: ffff88809defd540 (0xffff88809defd540) ffff8880aee07b78: 0000000000000000 ... ffff8880aee07b80: ffff88809defd600 (0xffff88809defd600) ffff8880aee07b88: ffff8880aee07d30 (0xffff8880aee07d30) ffff8880aee07b90: ffffffff83ac138b (receive_buf+0x52b/0x3fb0) ffff8880aee07b98: ffff888049cbec80 (0xffff888049cbec80) ffff8880aee07ba0: 0000000000000002 (0x2) ffff8880aee07ba8: ffff888049cbe400 (0xffff888049cbe400) ffff8880aee07bb0: dffffc0000000000 (0xdffffc0000000000) ffff8880aee07bb8: ffff8880aee07c00 (0xffff8880aee07c00) ffff8880aee07bc0: ffff8880aee07c48 (0xffff8880aee07c48) ffff8880aee07bc8: ffff8880aee07c38 (0xffff8880aee07c38) ffff8880aee07bd0: ffff8880a1a59550 (0xffff8880a1a59550) ffff8880aee07bd8: 0000000000001000 (0x1000) ffff8880aee07be0: 0000000000000042 (0x42) ffff8880aee07be8: 1ffff11015dc0f81 (0x1ffff11015dc0f81) ffff8880aee07bf0: ffff8880a1a58a80 (0xffff8880a1a58a80) ffff8880aee07bf8: ffffea0001fd0001 (0xffffea0001fd0001) ffff8880aee07c00: ffff888218e14280 (0xffff888218e14280) ffff8880aee07c08: 0000000041b58ab3 (0x41b58ab3) ffff8880aee07c10: ffffffff874a5a00 (ORMASK+0x9ea00/0x125943) ffff8880aee07c18: ffffffff83ac0e60 (virtnet_probe+0x1ca0/0x1ca0) ffff8880aee07c20: ffff8880aee07c78 (0xffff8880aee07c78) ffff8880aee07c28: ffffffff81000000 (0xffffffff81000000) ffff8880aee07c30: 0000000000000001 (0x1) ffff8880aee07c38: ffff88820000004e (0xffff88820000004e) ffff8880aee07c40: ffff88821fff8008 (0xffff88821fff8008) ffff8880aee07c48: 0000000000001000 (0x1000) ffff8880aee07c50: ffff8880aee07c88 (0xffff8880aee07c88) ffff8880aee07c58: 1ffffffff0ea65ac (0x1ffffffff0ea65ac) ffff8880aee07c60: 0000000000000000 ... ffff8880aee07c68: ffffffff869d1e00 (hex_asc+0x9a0/0xa60) ffff8880aee07c70: ffff888049cbec4c (0xffff888049cbec4c) ffff8880aee07c78: ffff8880aee07c89 (0xffff8880aee07c89) ffff8880aee07c80: ffffffff86200979 (retint_kernel+0x2d/0x2d) ffff8880aee07c88: ffffe8ffffc37b70 (0xffffe8ffffc37b70) ffff8880aee07c90: 0000000000000001 (0x1) ffff8880aee07c98: ffff8880aee07de0 (0xffff8880aee07de0) ffff8880aee07ca0: 0000000000000000 ... ffff8880aee07ca8: ffff8880aee07e08 (0xffff8880aee07e08) ffff8880aee07cb0: ffff8880a1a59540 (0xffff8880a1a59540) ffff8880aee07cb8: 0000000000000000 ... ffff8880aee07cc8: ffff888049cbecf0 (0xffff888049cbecf0) ffff8880aee07cd0: 0000000000001000 (0x1000) ffff8880aee07cd8: ffff888049cbe400 (0xffff888049cbe400) ffff8880aee07ce0: 000000000000004e (0x4e) ffff8880aee07ce8: ffff88807f4f0000 (0xffff88807f4f0000) ffff8880aee07cf0: ffff888218e14280 (0xffff888218e14280) ffff8880aee07cf8: ffff8880a1a59540 (0xffff8880a1a59540) ffff8880aee07d00: ffffffffffffff10 (0xffffffffffffff10) ffff8880aee07d08: ffff8880a1a59540 (0xffff8880a1a59540) ffff8880aee07d10: 0000000000000000 ... ffff8880aee07d18: ffff8880aee07de0 (0xffff8880aee07de0) ffff8880aee07d20: 0000000000000001 (0x1) ffff8880aee07d28: ffffe8ffffc37b70 (0xffffe8ffffc37b70) ffff8880aee07d30: ffff8880aee07e08 (0xffff8880aee07e08) ffff8880aee07d38: ffffffff83ac5325 (virtnet_poll+0x515/0xa6e) ffff8880aee07d40: ffff8880aee07dc0 (0xffff8880aee07dc0) ffff8880aee07d48: ffffed10431c2850 (0xffffed10431c2850) ffff8880aee07d50: ffff88807f4f0000 (0xffff88807f4f0000) ffff8880aee07d58: 1ffff11015dc0fb0 (0x1ffff11015dc0fb0) ffff8880aee07d60: ffff8880aee07db0 (0xffff8880aee07db0) ffff8880aee07d68: ffff888218e14288 (0xffff888218e14288) ffff8880aee07d70: 0000004018e14288 (0x4018e14288) ffff8880aee07d78: ffff888218e14280 (0xffff888218e14280) ffff8880aee07d80: 0000000041b58ab3 (0x41b58ab3) ffff8880aee07d88: ffffffff874a5a58 (ORMASK+0x9ea58/0x125943) ffff8880aee07d90: ffffffff83ac4e10 (receive_buf+0x3fb0/0x3fb0) ffff8880aee07d98: 0000000000000000 ... ffff8880aee07da8: ffff888049cbecf0 (0xffff888049cbecf0) ffff8880aee07db0: 000000000000004e (0x4e) ffff8880aee07db8: ffff888049cbe400 (0xffff888049cbe400) ffff8880aee07dc0: 0000000000001000 (0x1000) ffff8880aee07dc8: 0000000000000100 (0x100) ffff8880aee07dd0: ffff888049cbecd0 (0xffff888049cbecd0) ffff8880aee07dd8: ffff888049cbec7c (0xffff888049cbec7c) ffff8880aee07de0: 0000000000000000 ... ffff8880aee07de8: ffff888218e14288 (0xffff888218e14288) ffff8880aee07df0: 0000000000000040 (0x40) ffff8880aee07df8: 0000000000000000 ... ffff8880aee07e00: dffffc0000000000 (0xdffffc0000000000) ffff8880aee07e08: ffff8880aee07f00 (0xffff8880aee07f00) ffff8880aee07e10: ffffffff84d646c0 (net_rx_action+0x490/0xf80) ffff8880aee07e18: 0000004c9af5d3b0 (0x4c9af5d3b0) ffff8880aee07e20: fffffbfff10471f5 (0xfffffbfff10471f5) ffff8880aee07e28: 1ffff11015dc0fcf (0x1ffff11015dc0fcf) ffff8880aee07e30: ffff8880aee07eb8 (0xffff8880aee07eb8) ffff8880aee07e38: ffffffff869d1e00 (hex_asc+0x9a0/0xa60) ffff8880aee07e40: ffff888218e142b8 (0xffff888218e142b8) ffff8880aee07e48: ffff888218e14298 (0xffff888218e14298) ffff8880aee07e50: 0000000100000973 (0x100000973) ffff8880aee07e58: 0000012c00000000 (0x12c00000000) ffff8880aee07e60: ffff8880aee07e98 (0xffff8880aee07e98) ffff8880aee07e68: ffff888218e14290 (0xffff888218e14290) ffff8880aee07e70: ffff8880aee2c640 (0xffff8880aee2c640) ffff8880aee07e78: 0000000041b58ab3 (0x41b58ab3) ffff8880aee07e80: ffffffff874ebdb0 (ORMASK+0xe4db0/0x125943) ffff8880aee07e88: ffffffff84d64230 (napi_complete_done+0x4f0/0x4f0) ffff8880aee07e90: 0000000000000000 ... ffff8880aee07e98: ffff8880aee07e98 (0xffff8880aee07e98) ffff8880aee07ea0: ffff8880aee07e98 (0xffff8880aee07e98) ffff8880aee07ea8: 1ffffffff0ec1223 (0x1ffffffff0ec1223) ffff8880aee07eb0: ffff888049cbec80 (0xffff888049cbec80) ffff8880aee07eb8: ffff8880aee07eb8 (0xffff8880aee07eb8) ffff8880aee07ec0: ffff8880aee07eb8 (0xffff8880aee07eb8) ffff8880aee07ec8: ffffffff87609118 (softirq_vec+0x18/0x80) ffff8880aee07ed0: ffffffffffffff10 (0xffffffffffffff10) ffff8880aee07ed8: ffffffff87609118 (softirq_vec+0x18/0x80) ffff8880aee07ee0: 0000000000000004 (0x4) ffff8880aee07ee8: 0000000000000003 (0x3) ffff8880aee07ef0: 0000000000000003 (0x3) ffff8880aee07ef8: dffffc0000000000 (0xdffffc0000000000) ffff8880aee07f00: ffff8880aee07f98 (0xffff8880aee07f98) ffff8880aee07f08: ffffffff86400244 (__do_softirq+0x244/0x9a0) ffff8880aee07f10: ffffffff8121853e (sched_clock+0x2e/0x50) ffff8880aee07f18: 01ff888000404140 (0x1ff888000404140) ffff8880aee07f20: ffffed1009397c80 (0xffffed1009397c80) ffff8880aee07f28: ffff888049cbe400 (0xffff888049cbe400) ffff8880aee07f30: 0000000100000973 (0x100000973) ffff8880aee07f38: 0000000000000008 (0x8) ffff8880aee07f40: 0000000000000003 (0x3) ffff8880aee07f48: 0000000000000003 (0x3) ffff8880aee07f50: 0000000000000020 (0x20) ffff8880aee07f58: 000001000000000a (0x1000000000a) ffff8880aee07f60: ffffffff87609100 (tasklist_lock+0x40/0x40) ffff8880aee07f68: 0000000800000004 (0x800000004) ffff8880aee07f70: ffff8880a1a95b00 (0xffff8880a1a95b00) ffff8880aee07f78: ffff8880976f7668 (0xffff8880976f7668) ffff8880aee07f80: 0000000000000091 (0x91) ffff8880aee07f88: 0000000000000091 (0x91) ffff8880aee07f90: 0000000000000000 ... ffff8880aee07f98: ffff8880aee07fb0 (0xffff8880aee07fb0) ffff8880aee07fa0: ffffffff81390d60 (irq_exit+0x160/0x1b0) ffff8880aee07fa8: ffff8880a1a95b00 (0xffff8880a1a95b00) ffff8880aee07fb0: ffff8880aee07fe8 (0xffff8880aee07fe8) ffff8880aee07fb8: ffffffff8620226b (do_IRQ+0x11b/0x1d0) ffff8880aee07fc0: 0000000000000000 ... ffff8880aee07fe8: ffff8880976f7669 (0xffff8880976f7669) ffff8880aee07ff0: ffffffff862008d6 (common_interrupt+0x96/0x96) ffff8880aee07ff8: ffff8880976f7668 (0xffff8880976f7668) ffff8880976f7668: ffff88804fc200c0 (0xffff88804fc200c0) ffff8880976f7670: ffffea0001e0e800 (0xffffea0001e0e800) ffff8880976f7678: ffff888092da4e40 (0xffff888092da4e40) ffff8880976f7680: ffffea0001e08000 (0xffffea0001e08000) ffff8880976f7688: ffff8880976f7a28 (0xffff8880976f7a28) ffff8880976f7690: ffffea0001e0801c (0xffffea0001e0801c) ffff8880976f7698: 0000000000000000 ... ffff8880976f76b0: ffff8880976f7600 (0xffff8880976f7600) ffff8880976f76b8: 00000000000009c1 (0x9c1) ffff8880976f76c0: ffffc900107fb000 (0xffffc900107fb000) ffff8880976f76c8: 0000000000000000 ... ffff8880976f76d0: ffffffff819bfd3a (do_blockdev_direct_IO+0x30da/0x7fd0) ffff8880976f76d8: ffffea0001e0e820 (0xffffea0001e0e820) ffff8880976f76e0: ffffffffffffff6e (0xffffffffffffff6e) ffff8880976f76e8: ffffffff819bfd6e (do_blockdev_direct_IO+0x310e/0x7fd0) ffff8880976f76f0: 0000000000000010 (0x10) ffff8880976f76f8: 0000000000000246 (0x246) ffff8880976f7700: ffff8880976f7710 (0xffff8880976f7710) ffff8880976f7708: 0000000000000018 (0x18) ffff8880976f7710: ffff88803a01e6b0 (0xffff88803a01e6b0) ffff8880976f7718: 0000000000284fff (0x284fff) ffff8880976f7720: 0000000000000003 (0x3) ffff8880976f7728: ffff888049cbf468 (0xffff888049cbf468) ffff8880976f7730: ffff8880976f7840 (0xffff8880976f7840) ffff8880976f7738: ffff88804fc20139 (0xffff88804fc20139) ffff8880976f7740: 1ffff11009397e8d (0x1ffff11009397e8d) ffff8880976f7748: ffff888049cbe400 (0xffff888049cbe400) ffff8880976f7750: ffff8880783a1000 (0xffff8880783a1000) ffff8880976f7758: 0000000000000009 (0x9) ffff8880976f7760: 0000000000000200 (0x200) ffff8880976f7768: ffff8880976f7920 (0xffff8880976f7920) ffff8880976f7770: ffffffff00000000 (0xffffffff00000000) ffff8880976f7778: ffff8880976f7890 (0xffff8880976f7890) ffff8880976f7780: 000002000000000c (0x2000000000c) ffff8880976f7788: 00000000000001ff (0x1ff) ffff8880976f7790: fffffffffffffe00 (0xfffffffffffffe00) ffff8880976f7798: 1ffff11012edef04 (0x1ffff11012edef04) ffff8880976f77a0: 0000000000000200 (0x200) ffff8880976f77a8: ffff888049cbe400 (0xffff888049cbe400) ffff8880976f77b0: ffff88804fc20134 (0xffff88804fc20134) ffff8880976f77b8: 0000000008800000 (0x8800000) ffff8880976f77c0: ffff88804fc200d8 (0xffff88804fc200d8) ffff8880976f77c8: 0000000000285d07 (0x285d07) ffff8880976f77d0: 0000000900001000 (0x900001000) ffff8880976f77d8: 0000000000000008 (0x8) ffff8880976f77e0: ffff88804fc200f8 (0xffff88804fc200f8) ffff8880976f77e8: ffff88804fc200c4 (0xffff88804fc200c4) ffff8880976f77f0: 0000000000001000 (0x1000) ffff8880976f77f8: ffff88804fc20158 (0xffff88804fc20158) ffff8880976f7800: ffffea0001e0e840 (0xffffea0001e0e840) ffff8880976f7808: ffff88804fc20140 (0xffff88804fc20140) ffff8880976f7810: 0000000000000000 ... ffff8880976f7818: ffff8880976f7d98 (0xffff8880976f7d98) ffff8880976f7820: 0000000041b58ab3 (0x41b58ab3) ffff8880976f7828: ffffffff87422e88 (ORMASK+0x1be88/0x125943) ffff8880976f7830: ffffffff819bcc60 (sb_init_dio_done_wq+0x80/0x80) ffff8880976f7838: ffffffff81483a27 (__lock_acquire+0x5f7/0x4620) ffff8880976f7840: ffff8880976f7840 (0xffff8880976f7840) ffff8880976f7848: ffff8880976f7840 (0xffff8880976f7840) ffff8880976f7850: ffff8880a1e43800 (0xffff8880a1e43800) ffff8880976f7858: ffff8880a1e43800 (0xffff8880a1e43800) ffff8880976f7860: ffff8880976f7860 (0xffff8880976f7860) ffff8880976f7868: ffff8880976f7860 (0xffff8880976f7860) ffff8880976f7870: 0000000000000003 (0x3) ffff8880976f7878: ffff888049cbec80 (0xffff888049cbec80) ffff8880976f7880: 0000000000000006 (0x6) ffff8880976f7888: ffff888049cbe400 (0xffff888049cbe400) ffff8880976f7890: 0000000000001060 (0x1060) ffff8880976f7898: 0000000000000000 ... ffff8880976f78a8: 0000000000050800 (0x50800) ffff8880976f78b0: 0000000000800000 (0x800000) ffff8880976f78b8: 0000000000000000 ... ffff8880976f78c0: ffff888218442100 (0xffff888218442100) ffff8880976f78c8: 0000000000000000 ... ffff8880976f7900: ffff8880976f7958 (0xffff8880976f7958) ffff8880976f7908: ffffffff81004236 (trace_hardirqs_on_thunk+0x1a/0x1c) ffff8880976f7910: 0000000000000001 (0x1) ffff8880976f7918: ffff88821fff8050 (0xffff88821fff8050) ffff8880976f7920: ffff888092da4e40 (0xffff888092da4e40) ffff8880976f7928: 0000000300000009 (0x300000009) ffff8880976f7930: 00007c6200000001 (0x7c6200000001) ffff8880976f7938: 0000000000005d07 (0x5d07) ffff8880976f7940: 00000006000022f9 (0x6000022f9) ffff8880976f7948: 0000000000044000 (0x44000) ffff8880976f7950: 0000000000000000 ... ffff8880976f7958: ffffffff81c29610 (ext4_dio_get_block_unwritten_async+0x1c0/0x1c0) ffff8880976f7960: 0000000000000000 ... ffff8880976f7968: 00000000009ffe00 (0x9ffe00) ffff8880976f7970: 0000000000285cff (0x285cff) ffff8880976f7978: 0000000000285d07 (0x285d07) ffff8880976f7980: ffffea0001e0e800 (0xffffea0001e0e800) ffff8880976f7988: 0000100000000000 (0x100000000000) ffff8880976f7990: 0000000000285cff (0x285cff) ffff8880976f7998: 0000000000b9fe00 (0xb9fe00) ffff8880976f79a0: ffff8880976f7d98 (0xffff8880976f7d98) ffff8880976f79a8: 0000004000000022 (0x4000000022) ffff8880976f79b0: 0000000000000000 ... ffff8880976f79b8: 0000000000001000 (0x1000) ffff8880976f79c0: ffff8880976f7a48 (0xffff8880976f7a48) ffff8880976f79c8: ffff8880976f7a70 (0xffff8880976f7a70) ffff8880976f79d0: 0000000000000282 (0x282) ffff8880976f79d8: 0000000000000282 (0x282) ffff8880976f79e0: ffffffffffffff10 (0xffffffffffffff10) ffff8880976f79e8: ffffffff00000004 (0xffffffff00000004) ffff8880976f79f0: ffff888049cbe400 (0xffff888049cbe400) ffff8880976f79f8: 0000000000000282 (0x282) ffff8880976f7a00: ffffffff81c29610 (ext4_dio_get_block_unwritten_async+0x1c0/0x1c0) ffff8880976f7a08: ffff888218442100 (0xffff888218442100) ffff8880976f7a10: ffff8880976f7d48 (0xffff8880976f7d48) ffff8880976f7a18: ffff88803a01e6b0 (0xffff88803a01e6b0) ffff8880976f7a20: ffff8880976f7d98 (0xffff8880976f7d98) ffff8880976f7a28: ffff8880976f7a78 (0xffff8880976f7a78) ffff8880976f7a30: ffffffff819c4cd1 (__blockdev_direct_IO+0xa1/0xca) ffff8880976f7a38: 0000000000000000 ... ffff8880976f7a40: 0000000000000001 (0x1) ffff8880976f7a48: ffffffff81c1fae0 (write_end_fn+0xa0/0xa0) ffff8880976f7a50: ffff88803a01e6b0 (0xffff88803a01e6b0) ffff8880976f7a58: ffff88803a01e510 (0xffff88803a01e510) ffff8880976f7a60: ffff888215f120c0 (0xffff888215f120c0) ffff8880976f7a68: ffff88803a01e6b0 (0xffff88803a01e6b0) ffff8880976f7a70: ffff8880976f7d48 (0xffff8880976f7d48) ffff8880976f7a78: ffff8880976f7b18 (0xffff8880976f7b18) ffff8880976f7a80: ffffffff81c3e6fd (ext4_direct_IO+0x70d/0x1890) ffff8880976f7a88: 0000000000000000 ... ffff8880976f7a90: 0000000000000001 (0x1) ffff8880976f7a98: ffffffff81c29610 (ext4_dio_get_block_unwritten_async+0x1c0/0x1c0) ffff8880976f7aa0: ffff88803a01e6d8 (0xffff88803a01e6d8) ffff8880976f7aa8: 0000000000000000 ... ffff8880976f7ab0: ffff888000000000 (0xffff888000000000) ffff8880976f7ab8: 0000000000000001 (0x1) ffff8880976f7ac0: ffff88803a01e700 (0xffff88803a01e700) ffff8880976f7ac8: 0000000008800000 (0x8800000) ffff8880976f7ad0: ffffc90000000001 (0xffffc90000000001) ffff8880976f7ad8: 0000000008800000 (0x8800000) ffff8880976f7ae0: 0000000000000000 ... ffff8880976f7ae8: ffff8880976f7d98 (0xffff8880976f7d98) ffff8880976f7af0: ffff8880976f7d48 (0xffff8880976f7d48) ffff8880976f7af8: ffffffff8678e200 (__func__.67113+0x40/0x40) ffff8880976f7b00: ffff8880976f7d98 (0xffff8880976f7d98) ffff8880976f7b08: ffff88803a01e8b8 (0xffff88803a01e8b8) ffff8880976f7b10: 0000000000000000 ... ffff8880976f7b18: ffff8880976f7b80 (0xffff8880976f7b80) ffff8880976f7b20: ffffffff81711647 (generic_file_direct_write+0x1e7/0x430) ffff8880976f7b28: ffff8880976f7d50 (0xffff8880976f7d50) ffff8880976f7b30: ffff8880976f7da8 (0xffff8880976f7da8) ffff8880976f7b38: 0000000000000000 ... ffff8880976f7b40: 0000000008800000 (0x8800000) ffff8880976f7b48: 00000000000087ff (0x87ff) ffff8880976f7b50: ffff88803a01e6b0 (0xffff88803a01e6b0) ffff8880976f7b58: ffff8880976f7d48 (0xffff8880976f7d48) ffff8880976f7b60: ffff8880a0c33040 (0xffff8880a0c33040) ffff8880976f7b68: ffff88803a01e6b0 (0xffff88803a01e6b0) ffff8880976f7b70: ffff88803a01e8b8 (0xffff88803a01e8b8) ffff8880976f7b78: 0000000000000000 ... ffff8880976f7b80: ffff8880976f7bd8 (0xffff8880976f7bd8) ffff8880976f7b88: ffffffff81711b4c (__generic_file_write_iter+0x2bc/0x5b0) ffff8880976f7b90: ffff8880976f7d98 (0xffff8880976f7d98) ffff8880976f7b98: ffff88803a01e6b0 (0xffff88803a01e6b0) ffff8880976f7ba0: ffff8880976f7d98 (0xffff8880976f7d98) ffff8880976f7ba8: ffff8880a3dd6380 (0xffff8880a3dd6380) ffff8880976f7bb0: ffff8880976f7d48 (0xffff8880976f7d48) ffff8880976f7bb8: ffff88803a01e6b0 (0xffff88803a01e6b0) ffff8880976f7bc0: ffff8880976f7ca8 (0xffff8880976f7ca8) ffff8880976f7bc8: ffff88803a01e790 (0xffff88803a01e790) ffff8880976f7bd0: 0000000000000000 ... ffff8880976f7bd8: ffff8880976f7cd0 (0xffff8880976f7cd0) ffff8880976f7be0: ffffffff81bf9b2c (ext4_file_write_iter+0x2ac/0xe90) ffff8880976f7be8: 0000000000000000 ... ffff8880976f7bf8: ffff88803a01e700 (0xffff88803a01e700) ffff8880976f7c00: ffff88803a01e6d8 (0xffff88803a01e6d8) ffff8880976f7c08: ffff88803a01e510 (0xffff88803a01e510) ffff8880976f7c10: ffff8880976f7d68 (0xffff8880976f7d68) ffff8880976f7c18: 1ffff11012edef85 (0x1ffff11012edef85) ffff8880976f7c20: ffff8880976f7d98 (0xffff8880976f7d98) ffff8880976f7c28: 0000000041b58ab3 (0x41b58ab3) ffff8880976f7c30: ffffffff8742a6f0 (ORMASK+0x236f0/0x125943) ffff8880976f7c38: ffffffff81bf9880 (ext4_file_mmap+0x2c0/0x2c0) ffff8880976f7c40: 0000000000000001 (0x1) ffff8880976f7c48: ffff888049cbec80 (0xffff888049cbec80) ffff8880976f7c50: 0000000000000006 (0x6) ffff8880976f7c58: ffff888000000000 (0xffff888000000000) ffff8880976f7c60: dffffc0000000000 (0xdffffc0000000000) ffff8880976f7c68: ffff8880976f7cb0 (0xffff8880976f7cb0) ffff8880976f7c70: ffffffff81482e41 (mark_held_locks+0xb1/0x100) ffff8880976f7c78: 0000000041b58ab3 (0x41b58ab3) ffff8880976f7c80: 000000078740c844 (0x78740c844) ffff8880976f7c88: ffff888049cbe400 (0xffff888049cbe400) ffff8880976f7c90: ffff8880976f7cd0 (0xffff8880976f7cd0) ffff8880976f7c98: ffffffff82d5f53f (iov_iter_init+0xaf/0x1d0) ffff8880976f7ca0: 0000000000000000 ... ffff8880976f7ca8: ffff8880976f7de8 (0xffff8880976f7de8) ffff8880976f7cb0: ffffffff8678ace0 (ext4_file_inode_operations+0xe0/0xe0) ffff8880976f7cb8: ffff8880976f7ea0 (0xffff8880976f7ea0) ffff8880976f7cc0: 00000000175d900f (0x175d900f) ffff8880976f7cc8: ffff8880976f7d98 (0xffff8880976f7d98) ffff8880976f7cd0: ffff8880976f7e10 (0xffff8880976f7e10) ffff8880976f7cd8: ffffffff818dfbc7 (__vfs_write+0x4a7/0x6b0) ffff8880976f7ce0: 0000000000000001 (0x1) ffff8880976f7ce8: ffff88803a01e6b0 (0xffff88803a01e6b0) ffff8880976f7cf0: ffff8880a0c33068 (0xffff8880a0c33068) ffff8880976f7cf8: ffffffff00000000 (0xffffffff00000000) ffff8880976f7d00: 1ffff11012edefa1 (0x1ffff11012edefa1) ffff8880976f7d08: 0000000041b58ab3 (0x41b58ab3) ffff8880976f7d10: ffffffff8741fec0 (ORMASK+0x18ec0/0x125943) ffff8880976f7d18: ffffffff818df720 (kernel_read+0x120/0x120) ffff8880976f7d20: ffff888049cbec4c (0xffff888049cbec4c) ffff8880976f7d28: 0000000020000200 (0x20000200) ffff8880976f7d30: 00000000175d900f (0x175d900f) ffff8880976f7d38: 0000000000000001 (0x1) ffff8880976f7d40: ffff888215f123f8 (0xffff888215f123f8) ffff8880976f7d48: ffff8880a0c33040 (0xffff8880a0c33040) ffff8880976f7d50: 0000000000000000 ... ffff8880976f7d68: 0000000000000004 (0x4) ffff8880976f7d70: ffff888049cbeca8 (0xffff888049cbeca8) ffff8880976f7d78: ffffffff88c8eda8 (chainhash_table+0xa7e8/0x40020) ffff8880976f7d80: 00000000000014fd (0x14fd) ffff8880976f7d88: 0000000000000000 ... ffff8880976f7d90: ffff888049cbec80 (0xffff888049cbec80) ffff8880976f7d98: 1ffff11000000001 (0x1ffff11000000001) ffff8880976f7da0: 0000000000bbfe00 (0xbbfe00) ffff8880976f7da8: 0000000007c40200 (0x7c40200) ffff8880976f7db0: ffff8880976f7d28 (0xffff8880976f7d28) ffff8880976f7db8: 0000000000000001 (0x1) ffff8880976f7dc0: 0000000000000010 (0x10) ffff8880976f7dc8: 0000000000000246 (0x246) ffff8880976f7dd0: 0000000000000001 (0x1) ffff8880976f7dd8: ffff8880976f7e10 (0xffff8880976f7e10) ffff8880976f7de0: ffffffff818e62c3 (__sb_start_write+0x153/0x2f0) ffff8880976f7de8: ffff8880a0c33040 (0xffff8880a0c33040) ffff8880976f7df0: ffff8880a0c33060 (0xffff8880a0c33060) ffff8880976f7df8: 00000000175d900f (0x175d900f) ffff8880976f7e00: ffff8880976f7ea0 (0xffff8880976f7ea0) ffff8880976f7e08: ffff8880a0c330bc (0xffff8880a0c330bc) ffff8880976f7e10: ffff8880976f7e58 (0xffff8880976f7e58) ffff8880976f7e18: ffffffff818e02d8 (vfs_write+0x198/0x500) ffff8880976f7e20: ffff88803a01e6b0 (0xffff88803a01e6b0) ffff8880976f7e28: 0000000020000200 (0x20000200) ffff8880976f7e30: ffff8880a0c33043 (0xffff8880a0c33043) ffff8880976f7e38: ffff8880a0c33040 (0xffff8880a0c33040) ffff8880976f7e40: 0000000000000000 ... ffff8880976f7e48: ffff8880a0c330bc (0xffff8880a0c330bc) ffff8880976f7e50: ffff8880976f7ec0 (0xffff8880976f7ec0) ffff8880976f7e58: ffff8880976f7ee8 (0xffff8880976f7ee8) ffff8880976f7e60: ffffffff818e0a8d (SyS_write+0xfd/0x230) ffff8880976f7e68: 00000000175d900f (0x175d900f) ffff8880976f7e70: 0000000020000200 (0x20000200) ffff8880976f7e78: 1ffff11012edefd0 (0x1ffff11012edefd0) ffff8880976f7e80: 0000000041b58ab3 (0x41b58ab3) ffff8880976f7e88: ffffffff8741fcbb (ORMASK+0x18cbb/0x125943) ffff8880976f7e90: ffffffff818e0990 (SyS_read+0x230/0x230) ffff8880976f7e98: ffffffff810075e3 (do_syscall_64+0x53/0x640) ffff8880976f7ea0: 0000000000000000 ... ffff8880976f7ea8: ffff8880976f7fd0 (0xffff8880976f7fd0) ffff8880976f7eb0: ffff888049cbe400 (0xffff888049cbe400) ffff8880976f7eb8: ffff8880976f7ed8 (0xffff8880976f7ed8) ffff8880976f7ec0: ffffffff818e0990 (SyS_read+0x230/0x230) ffff8880976f7ec8: ffff8880976f7f58 (0xffff8880976f7f58) ffff8880976f7ed0: ffffffff87716918 (pv_irq_ops+0x18/0x30) ffff8880976f7ed8: ffff8880976f7fd0 (0xffff8880976f7fd0) ffff8880976f7ee0: ffff888049cbe400 (0xffff888049cbe400) ffff8880976f7ee8: ffff8880976f7f48 (0xffff8880976f7f48) ffff8880976f7ef0: ffffffff81007778 (do_syscall_64+0x1e8/0x640) ffff8880976f7ef8: ffffffff81004252 (trace_hardirqs_off_thunk+0x1a/0x1c) ffff8880976f7f00: 0000000000000000 ... ffff8880976f7f50: ffffffff86200086 (entry_SYSCALL_64_after_hwframe+0x42/0xb7) ffff8880976f7f58: 00000000ffffffff (0xffffffff) ffff8880976f7f60: 00000000004e3488 (0x4e3488) ffff8880976f7f68: 00000000004cafad (0x4cafad) ffff8880976f7f70: 00007f9de18306d4 (0x7f9de18306d4) ffff8880976f7f78: 000000000075bf20 (0x75bf20) ffff8880976f7f80: 0000000000000003 (0x3) ffff8880976f7f88: 0000000000000246 (0x246) ffff8880976f7f90: 0000000000000000 ... ffff8880976f7fa8: ffffffffffffffda (0xffffffffffffffda) ffff8880976f7fb0: 000000000045a639 (0x45a639) ffff8880976f7fb8: 00000000175d900f (0x175d900f) ffff8880976f7fc0: 0000000020000200 (0x20000200) ffff8880976f7fc8: 0000000000000004 (0x4) ffff8880976f7fd0: 0000000000000001 (0x1) ffff8880976f7fd8: 000000000045a639 (0x45a639) ffff8880976f7fe0: 0000000000000033 (0x33) ffff8880976f7fe8: 0000000000000246 (0x246) ffff8880976f7ff0: 00007f9de182fc78 (0x7f9de182fc78) ffff8880976f7ff8: 000000000000002b (0x2b) net_ratelimit: 4 callbacks suppressed protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kauditd_printk_skb: 18 callbacks suppressed audit: type=1400 audit(1574088056.527:166): avc: denied { create } for pid=12655 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=0 audit: type=1400 audit(1574088056.667:167): avc: denied { map } for pid=12683 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=0 audit: type=1400 audit(1574088056.727:168): avc: denied { map } for pid=12685 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=0 audit: type=1400 audit(1574088056.737:169): avc: denied { map } for pid=12686 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=0 audit: type=1400 audit(1574088056.747:170): avc: denied { map } for pid=12687 comm="syz-executor.1" path="/root/syzkaller-testdir306092636/syzkaller.cvLq54/62/bus" dev="sda1" ino=17156 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=0 audit: type=1400 audit(1574088056.757:171): avc: denied { create } for pid=12684 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=0 audit: type=1400 audit(1574088056.777:172): avc: denied { map } for pid=12696 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=0 audit: type=1400 audit(1574088056.817:173): avc: denied { create } for pid=12660 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=0 audit: type=1804 audit(1574088056.817:174): pid=12691 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir469263342/syzkaller.oj4j3V/22/bus" dev="sda1" ino=17157 res=1 audit: type=1400 audit(1574088056.977:175): avc: denied { map } for pid=12701 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=0 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 x_tables: eb_tables: mark_m.0 match: invalid size 24 (kernel) != (user) 0 IPVS: stopping backup sync thread 12064 ... device bridge_slave_1 left promiscuous mode bridge0: port 2(bridge_slave_1) entered disabled state device bridge_slave_0 left promiscuous mode bridge0: port 1(bridge_slave_0) entered disabled state net_ratelimit: 14 callbacks suppressed protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 device hsr_slave_1 left promiscuous mode device hsr_slave_0 left promiscuous mode team0 (unregistering): Port device team_slave_1 removed team0 (unregistering): Port device team_slave_0 removed bond0 (unregistering): Releasing backup interface bond_slave_1 bond0 (unregistering): Releasing backup interface bond_slave_0 kauditd_printk_skb: 44 callbacks suppressed audit: type=1400 audit(1574088062.417:220): avc: denied { map } for pid=12843 comm="syz-executor.3" path="/root/syz-executor.3" dev="sda1" ino=16483 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=0