f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000c47000-0x17)="6e6f646576656d3173656c666d643573756d7070703000", 0x17) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000868000)={0x3, [0x800, 0x4ae5, 0x1]}, 0xa) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000784000-0x10)=@req={0x9, 0x101, 0x8, 0x2}, 0x10) mmap(&(0x7f0000b5e000/0x1000)=nil, 0x1000, 0x200000b, 0x810, r4, 0x0) 2017/11/26 18:59:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) r2 = socket(0xa, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000859000)=[], &(0x7f0000003000-0x24)=[], &(0x7f000044a000)=[0x0, 0x0], &(0x7f0000c3b000)=[], 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r2, 0x29, 0x23, &(0x7f0000000000)="", 0x264) r3 = syz_open_dev$mouse(&(0x7f0000c67000)="2f6465762f696e7075742f6d6f7573652300", 0x401, 0x80) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000479000-0x4)=0x8) r4 = socket(0xf, 0x4000000000000003, 0x2) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000174000-0x10)="2f6465762f73657175656e6365723200", 0x2000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000004000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r7 = openat(0xffffffffffffff9c, &(0x7f0000c31000)="2e2f66696c653000", 0x121400, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f000038e000)={r6, 0x80000, r7}) sendmsg(r4, &(0x7f00004a2000-0x38)={&(0x7f0000957000-0x8)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000097e000)=[{&(0x7f0000365000-0x10)="0212050002000000001ef2676546b71d", 0x10}], 0x1, &(0x7f00006d7000)=[], 0x0, 0x0}, 0x4084) 2017/11/26 18:59:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80880) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000243000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f77000)=0x4, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000660000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c727728636173743629000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f000062c000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616e811f092ef32d156b4db5b36b9689437da01e8f96d5a7b9433602bc3599891129d5aa3b884cd915f012bf405463eef858d87497df96935bd", 0xd8}], 0x1, &(0x7f0000f77000)=[], 0x0, 0x100000000000000}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c8f000)={0x0, 0x0}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009df000-0x11)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000f78000)=0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000d78000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x4dc5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet6(r4, &(0x7f00009a1000-0x1c)={0xa, 0x2, 0xd03, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x1c) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000067d000-0x8)={@empty=0x0, @multicast2=0xe0000002}, 0x8) recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100}], 0x1, &(0x7f0000ec7000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000f77000)={r3, 0xff}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x0, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r6, 0x5411, &(0x7f0000f78000)=0x0) 2017/11/26 18:59:52 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f00007d0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x800) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000c5f000-0x4)=0x0, &(0x7f0000946000)=0x4) r1 = memfd_create(&(0x7f0000000000)="29252f70707030766d6e65743000", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000091a000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000470000-0x78)={0x2, 0x78, 0x200000000de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000427000-0x10)=@common="3670695f767469300079000000000000") mkdir(&(0x7f0000030000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f0000ad8000)="72616d667300", 0x1, &(0x7f000000a000)="") r4 = socket$netlink(0x10, 0x3, 0xb) clock_gettime(0x7, &(0x7f00007ea000)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000d12000)=[{{&(0x7f000013a000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000b2d000)=[{&(0x7f000071c000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f0000b2b000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f00002b8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f00006ce000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f00005f5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000fa6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f000073a000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}], 0x7, &(0x7f0000673000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0x3}, 0xb1}, {{&(0x7f0000d55000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f0000b26000-0x30)=[{&(0x7f00005fe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000924000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ae7000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}], 0x3, &(0x7f0000727000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x7}, 0x5}, {{&(0x7f00002f1000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000061e000-0x80)=[{&(0x7f0000f32000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f000044c000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f00007c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f00001ea000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f000008b000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000ac9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f000044f000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000b97000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}], 0x8, &(0x7f0000177000)="00000000000000000000000000000000000000000000000000", 0x19, 0x7}, 0x9}, {{&(0x7f000057e000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ef7000)=[{&(0x7f00002e8000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f00007ec000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f000019e000)="", 0x0}, {&(0x7f0000800000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000de3000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}], 0x5, &(0x7f0000e91000-0x18)="000000000000000000000000000000000000000000000000", 0x18, 0x4}, 0x200}, {{0x0, 0x0, &(0x7f00000f2000-0x60)=[{&(0x7f00002c8000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f000000b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000746000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000b30000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002d3000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000247000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}], 0x6, &(0x7f000097c000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a, 0x1}, 0x60}, {{&(0x7f00003b5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000909000-0x80)=[{&(0x7f0000149000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f00006f4000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00008e7000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000a8b000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000fec000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000030f000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000718000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000f9c000)="", 0x0}], 0x8, &(0x7f0000f21000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed, 0x2}, 0xfe}, {{0x0, 0x0, &(0x7f0000b9d000-0x20)=[{&(0x7f0000e54000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000110000)="", 0x0}], 0x2, &(0x7f0000774000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x0}, 0x7e00}], 0x7, 0x1, &(0x7f0000063000-0x10)={r5, r6+10000000}) mount(&(0x7f000023d000-0x8)="2e2f66696c653000", &(0x7f0000ce0000)="2e2f66696c653000", &(0x7f00000e1000)="6d73646f7300", 0x9020, &(0x7f00009c2000-0x2)="7d0f") r7 = socket$unix(0x1, 0x5, 0x0) utime(&(0x7f0000e6f000)="2e2f66696c653000", &(0x7f0000de7000-0x10)={0x4, 0x9e6c}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000022f000-0x4)=0x0, &(0x7f000062e000-0x4)=0x4) fcntl$getownex(r3, 0x10, &(0x7f00008ff000-0x8)={0x0, 0x0}) lstat(&(0x7f0000b96000)="2e2f66696c653000", &(0x7f0000d00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000e2d000-0x5c)={{0xa, 0x3, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x0, 0x1616180b, @loopback={0x0, 0x1}, 0x1}, 0x8, [0xa138, 0xc9b, 0x5, 0x4, 0x69f, 0x0, 0x100000101, 0xea]}, 0x5c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000619000-0x98)={0x0, 0x8d, "f5cff1a246fc7a7fd3a439aca2c5272d6abe96e84b7a556f6ac1daa74801baf429b933901b81bd4e5d1df54810443bc24b3d336dccb78ebf87992f96d86b8e978bd28a3523d8aef75baa8da4cbd5c5d43bd0d13ef4de2c15bda04f3f1586c833342d980ddf1569ee6da9982b7490b2828c9b3a0b701218447c14e76e897527f03ad92cf8ceda2eda81c6e963d0"}, &(0x7f00004af000)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000072e000)={r10, 0xfff}, &(0x7f00002ed000-0x4)=0x8) execveat(r1, &(0x7f00009e9000-0x8)="2e2f66696c653000", &(0x7f000094a000)=[&(0x7f0000901000)="6970365f767469300000000000000000"], &(0x7f0000974000-0x28)=[&(0x7f0000b00000)="656d3147504c76626f786e65743070726f635e2a362d2600", &(0x7f0000cb0000)="6c6f253a00", &(0x7f0000f74000)="72616d667300", &(0x7f000079b000-0x6)="72616d667300", &(0x7f0000e8e000)="72616d667300"], 0x891ddaf929d5cbce) bpf$OBJ_GET_MAP(0x7, &(0x7f0000255000)={&(0x7f000048b000-0x8)="2e2f66696c653000", 0x0}, 0x10) r11 = getgid() setsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000970000-0xc)={r8, r9, r11}, 0xc) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f000018d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dc2000-0x4)=0x41) sendto$unix(r7, &(0x7f0000a55000)="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", 0x1000, 0x40, &(0x7f0000acd000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) 2017/11/26 18:59:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000a48000)=0x6, 0x4) time(&(0x7f0000380000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b98000-0xc)="2f6465762f72666b696c6c00", 0x800, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000b76000-0x4)=0x9ea, &(0x7f0000ce5000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$addseals(r2, 0x409, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x10000, 0x40000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000000, 0x0, 0x6, 0x4, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdir(&(0x7f0000eb0000)="2e2f66696c653000", 0x1) r3 = open(&(0x7f0000bfa000)="2e2f66696c653000", 0x480000, 0x3) symlinkat(&(0x7f0000ce7000-0x8)="2e2f66696c653000", r3, &(0x7f0000011000)="2e2f66696c653000") ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000002000-0x20)={"17b8c8741a0e723d927cc60e56c00001", {0x4, 0x4, 0x0, "280759b5b26b", 0xb36, 0x0}}) iopl(0x10000000000) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000367000-0x10)={0x0, 0x0}, &(0x7f0000a1d000)=0x10) symlinkat(&(0x7f000039c000)="2e2f66696c653000", r3, &(0x7f000076e000)="2e2f636f6e74726f6c00") renameat(r3, &(0x7f000001b000)="2e2f66696c653000", r3, &(0x7f0000c96000-0x2)="2e2f66696c653100") clock_getres(0x4bb4b044d49d68c1, &(0x7f0000414000-0x10)={0x0, 0x0}) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x31, &(0x7f0000f63000-0x4)=0x1, 0x4) uselib(&(0x7f0000956000)="2e2f636f6e74726f6c00") setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r4, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000b9b000-0x8c)={0x800, 0x7f, 0x5, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r4, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f00009cc000-0x1c)={0xa, 0x0, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_buf(r4, 0x29, 0x6, &(0x7f0000d1c000-0x48)="", &(0x7f0000d1b000+0x252)=0x0) 2017/11/26 18:59:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = memfd_create(&(0x7f0000119000)="02f580", 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009b1000)={&(0x7f000035e000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008c4000)={0xffffffffffffffff, 0xffffffffffffffff}) open_by_handle_at(r3, &(0x7f0000048000)={0x6c, 0x7, "a6cd751e0212b52bf90fd8b21243de01e3ffffffba00a56db5b458a9f1e96160c9722419cc38f489000ccdb974f16db7b44400c88c884207773c339c0efbd64b2c8fe9000000000000000808000000020700000000000000252918e9944bf01d0c"}, 0x800) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000f3f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000095000)={0x4, 0x0, [{0x6, 0x7, 0x0, 0x0, @irqchip={0x9, 0x7}}, {0xdc, 0x2, 0x0, 0x0, @adapter={0x401, 0x2, 0xfff, 0xff, 0x1}}, {0x7, 0x3, 0x0, 0x0, @adapter={0x4, 0x9, 0x8, 0xf5, 0x0}}, {0x4, 0x3, 0x0, 0x0, @irqchip={0x2b3b, 0x3ff}}]}) sched_setaffinity(r4, 0x8, &(0x7f0000976000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000eda000)="2f6465762f6b766d00", 0x2000, 0x0) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r7 = eventfd2(0x0, 0x0) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000182000)="2f6465762f76637300", 0x80042, 0x0) ioctl$KDGKBMODE(r8, 0x4b44, &(0x7f00002a0000-0x8)=0x0) r9 = eventfd2(0x100010000, 0x800) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000081000-0x20)={r7, 0x0, 0x2, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = eventfd2(0x0, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f000066b000-0x40)={0x0, 0x1ff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000ac000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000504000)={r10, 0x5, 0x1, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000609000-0x20)={r10, 0x0, 0x100000100000002, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r11 = creat(&(0x7f0000de6000-0x8)="2e2f66696c653000", 0x101) ioctl$DRM_IOCTL_AGP_ENABLE(r11, 0x40086432, &(0x7f00002ad000-0x4)=0x5) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000e0f000-0x68)={0x79, 0x0, [0x7, 0x9, 0x6, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/26 18:59:52 executing program 0: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000003a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xfffffffffffffffd) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000003c000-0x10)={0x1, &(0x7f0000056000)=[{0x0, 0x40000000000, 0x0, 0x0}]}) r1 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x100) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x100fff) r3 = getpid() r4 = fcntl$getown(r2, 0x9) tgkill(r3, r4, 0x1f) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup(r2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000a70000)={r1}) clock_gettime(0x0, &(0x7f0000fbd000)={0x0, 0x0}) write$evdev(r1, &(0x7f000052a000-0x60)=[{{0x0, 0x40000000000}, 0x1, 0x55, 0x2}, {{r6, r7/1000+10000}, 0x961, 0x80000001, 0x87315}, {{0x0, 0x2710}, 0x9, 0x8, 0x0}, {{0x0, 0x2710}, 0x2, 0x1, 0xf65}], 0x60) ftruncate(r1, 0x10000) sigaltstack(&(0x7f0000e08000/0x3000)=nil, &(0x7f0000206000-0x8)=0x0) sendfile(r2, r1, 0x0, 0x72439a6b) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r4, 0x0, 0x60000001, &(0x7f0000fc0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000fc1000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000059e000-0x4)=0x10) accept$nfc_llcp(r1, &(0x7f0000d59000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000a6e000-0x4)=0x60) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000fbf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000fbd000)={0x15, 0xcb, &(0x7f0000fbd000)="5aa4df80dca4675542d0ee44c5f27cffc9c3f7b00d51bf8941ec33342401ebe3676046f0698f2de55334eaf3ca4a312906a8c804bce55d12c53e5e0fed50045e364b03a9b575927471ddd637c553c0cdf78feccb4aea7d78c2b590cf75160e80bc013ce101e38d3c891ed763fa3517df3f4eb940577f0570c0dfd25b0329eedb550000000000010001e97811e7a387053ff3ebfd0779f09379e704d10a533700580de34a0c167df0fdfcc2cd8150a636496e31bf37f40908d94f9cf5827f0185b4c50e5274a07fc5bbd5a6"}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000fc1000-0x4)=0x0) 2017/11/26 18:59:52 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000011000)="2e2f66696c653000", &(0x7f0000001000)=[&(0x7f0000012000)="29", &(0x7f0000001000)="21282770726f6300", &(0x7f0000013000-0x2)="4000"], &(0x7f0000002000-0x8)=[&(0x7f0000012000)="00"], 0x800) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2180, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000013000)=0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000002000-0x18)={0x5, 0x41ef, 0x8, 0x2, 0x4, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a, 0x2000, &(0x7f0000012000+0x95d)={0x4, 0x9, 0x4, "a553ef435937", 0x3f, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x2c, &(0x7f0000012000-0x20)={0x0, {0x0}, 0x80000000, 0x7fffffffffd}, &(0x7f0000005000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000004000-0x8)={0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000+0x1bb)=0xe8) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000c16000/0x4000)=nil) setuid(r2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000011000)="00000000000000") msgctl$IPC_SET(0x0, 0x1, &(0x7f0000013000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000004000)=0x6e) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000002000-0x4)={0xfffffffffffff000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") utime(&(0x7f0000513000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00007b2000-0x10)={0x7fff, 0x2}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/26 18:59:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00002d3000-0xa)="2f6465762f7663732300", 0x0, 0x101500) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00008a9000)={[{0x5, 0x0, 0x81, 0x4, 0x1, 0x100, 0xfff, 0x8000, 0x5f9, 0x240b, 0x0, 0x9, 0xffffffff}, {0x2, 0x1, 0xfff, 0x2, 0x8, 0x1, 0x8, 0x200, 0xfffffffffffffffb, 0x9, 0x0, 0x5b11, 0x3f}, {0x2, 0x2, 0x6, 0x8e, 0x40, 0x9, 0x3, 0x4, 0x9f4, 0xa085, 0x9, 0x0, 0xfffffffffffffffd}], 0x15ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000f3000-0x8)="6269675f6b657900", &(0x7f0000b7f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b80000-0x90)="", 0x0, 0xffffffffffffffff) request_key(&(0x7f0000b7f000)="6c6f676f6e00", &(0x7f0000b80000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085c000)="402729657468302c6e6f64657600", 0x0) r1 = syz_open_dev$loop(&(0x7f0000c6d000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffff80, 0x401) fcntl$addseals(r1, 0x409, 0x80003) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000fa0000-0x18)={0x800007, 0xfffffffffffffff8, 0x801}) r2 = syz_open_dev$tun(&(0x7f0000831000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) getresgid(&(0x7f0000529000-0x4)=0x0, &(0x7f0000732000-0x4)=0x0, &(0x7f00000ea000)=0x0) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e2e000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) r4 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000000)=0xff, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000039000-0x8)={0x0, 0x7fb}, &(0x7f0000f11000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r6, 0x7, 0x9}, &(0x7f0000000000)=0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x7d, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x2, [0x9, 0x31, 0x1, 0x80000004, 0x2, 0x3, 0x23, 0x1]}, 0x5c) dup3(r3, r4, 0x80000) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000000)=0x1) syz_open_dev$evdev(&(0x7f0000e4b000)="2f6465762f696e7075742f6576656e742300", 0x200000000008002, 0x400000) 2017/11/26 18:59:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008ef000)="2f6465762f73672300", 0x0, 0x2c882) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000595000/0x18000)=nil, &(0x7f00000e0000)=[@text16={0x10, &(0x7f0000506000)="baf80c66b81105a48a66efbafc0cecbaf80c66b87241568c66efbafc0ced0f380abf290066b80500000066b9000000000f01d932320f20e06635010000000f22e00f07f2ab0fb69e0018f3ab", 0x4c}], 0x1, 0x0, &(0x7f0000b59000)=[], 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000d27000-0x9b)="fc3f6a88e2885f8aafd3646a9871babfdad81c2e1cb025f70cb66c1f09a5502e76b458dc34328414c8517267085ab6fd776feb3ada8dc9361a6f83d1f21f5c0f8c98e7a09875ab462783334cb855b969e66fb31cd7d8585199f1febe55931363eddd88965ef2f2d1b030e8899110dd85b02e2e37e4a53bbb88f87fa16d224d2d0b0c8c357b11a0f63835de060502067f27f6feac539a5c650fad48") ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000001000-0x400)={"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"}) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x0) unshare(0x2c000200) r2 = memfd_create(&(0x7f0000322000)="2f6465762f73672300", 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xc) write(r2, &(0x7f0000de4000)="3b", 0x1) sendfile(r2, r1, &(0x7f0000001000)=0x0, 0x218) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ce9000)=0x10000, 0x4) execveat(r2, &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000006000-0x28)=[&(0x7f00005a5000)="74e6745c745064626465766d643573756d776c616e3076726e657430707070307300", &(0x7f0000006000)="2400", &(0x7f0000004000)="6b657972696e676b657972696e67766d6e65743173656c662a296574683000"], &(0x7f0000006000)=[&(0x7f0000001000)="2d406370757365745b6d643573756d5b00", &(0x7f0000005000)="2400", &(0x7f0000007000-0x6)="626465765e00", &(0x7f0000003000-0x2)="2400"], 0x1000) socket$bt_sco(0x1f, 0x5, 0x2) preadv(r1, &(0x7f0000052000)=[{&(0x7f0000285000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000276000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000c1c000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000a71000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f000010d000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000286000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f00000c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000a88000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f00005ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000d1b000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0xa, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000866000)={0xde1, 0x8, 0x9, 0x0, 0x0}, &(0x7f000075b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000263000)={r3, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000329000)={0x7f, 0x1ff, 0x4}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002c7000)={0xfffffffffffffffe, 0xffffffffffffffff, 0x0}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00006f0000)="", 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000448000)=0x0, &(0x7f0000b32000)=0x4) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000b61000-0x8)={@empty=0x0, @loopback=0x0}, &(0x7f00006ab000-0x4)=0x8) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) flistxattr(r4, &(0x7f0000c7c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b) close(r0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000080c000-0x4)=0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005ef000)={r2, &(0x7f0000941000)="af80d4d4c6e6bd261b98b5ccc822ac5787532f0538354f254f22e81c05d8fc3849382142a2341216a6146c30d9461573daedfc6e4f1c7fbe27b5ab72335fc53390d252d9e6d9739dc180bd30aac8d0fb1f54a53ea631294a9ddc6a73ef491b6d8cd22c40b29f250d9ac8c7df850b9ab6493628fe2f361f14380ae9ef9bffdccf939df66abcb592a3d6b8868e6d842c5ee059bf2de78f8682989ab073aa64fff3a2d771b093e85e5c1d6cc9688c5d1b0a4e5bdfe835b6890bf2142f56837cd799817d08aecc02a116bc891084fd8b73e4b9e7e226fc965782269b2798b381dca188a676a1d4", &(0x7f000083d000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x4) r5 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00002d2000/0x1000)=nil, 0x1000, 0x1000004, r5) 2017/11/26 18:59:53 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x6, 0xffffffffffffdb64) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xa, &(0x7f0000002000-0xdc)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000016000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x7, 0x0, &(0x7f00005b9000-0x8)=[], &(0x7f0000578000-0x1)="", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0xa00000000000000, 0x0}, 0x30) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000b8000)={0x8, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) r2 = socket$inet(0x2, 0x2, 0x4) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f9c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x10004, &(0x7f0000f9b000)="0c045d2301", 0x5) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000007000)={0x5, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fff, 0x8000, 0x3, 0x9, &(0x7f00006a5000)=@common="7961e0057c0000000029ff01ec000308", 0xaf34, 0x7f, 0x1fc}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000f62000)=0x9dc) sendto$inet(r3, &(0x7f0000f9e000-0x3)="ce50f7", 0x3, 0x4050, &(0x7f000022f000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000f17000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000df7000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000f19000)=[{&(0x7f00001c1000-0x9c)="b9", 0x1}], 0x1, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00001d7000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613338342d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) accept$alg(r4, 0x0, 0x0) 2017/11/26 18:59:53 executing program 5: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772d73657270656e742d73736532000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000aa9000)=0x3) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x80000000200) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f00009e8000-0x70)=[{0x0, 0x0, &(0x7f0000396000-0x90)=[{&(0x7f0000f71000)="a2d4712ff4a964f2324c748f74766d7782bef05b16099612a5364507417f73d31425b2280c2b857e64944f47f8645db8b24dc0b9ba776c3d1fee45ed4489a9522b7e7c273f576b500e16418912798c39fb03c069184b4eadaf7daf8959408ce6b07a5ab568023657a15f1daa58c1434f8d7cc3c0a0f1dea3b1f2aa8e0797fbdf0e04f6bec047ba6d83d426a1e4915415a58bd5125bed8b88c1b42f0dd11ea79d93007844945546", 0xa7}, {&(0x7f0000f71000)="e3439be40115b26851902dd8bed88c1d72f525b5cd73b422c6630ce2f76bb9f36d80d4be35cee1d36a06185735fd78888a08cc8649413fb66faa86c04a8be0c8", 0x40}, {&(0x7f0000ead000-0x89)="3c274c1541f14c1adfdb19b77fc714d2f0d45aba82aca8cdbecea1625397d7d22867ce67915554e09bf44c20ec9a40b10f82f25091e5ad80dec5771756df89e450808708abc424023ce8f7cf12847038fb6914c8cc3991c49442cc2a57a051f3a9af7ca04aa4940c869bea5f33a1bff7d0806cf1d4530537550e9e3d4a3415e251461b1ade43742829", 0x89}, {&(0x7f0000f71000)="75e90f525e2bd9762c6d8b790a02726fbf4415cb770aa490a805946844b55821b80b86f5e5e3a1536731574f5601d302c7309cad65bd9085756b940bc745a07c101d76aa00aa3d514903fafc70f3597c1e1a56681ce53d0b81d0c3bf81d61d59d707a02298d35032b091bb23ccb2cdcdd1d1ccd297ae6a81cfbb5a80ce67574011a4e38a3153a4897c83f49e87197592762b9b6231b8838d2c37423ddccdd55767e8529d7a8d40b499f34702a7d71db7e96356", 0xb3}, {&(0x7f0000f72000-0xc3)="d9fdfa6df26900925fa5c8b056a26d40ed11767cb5532796a3adada3cc8c13357b75c8bf5dc20586c5f8967d21ac95f409873ed20f79d4aa0f377a8e70c707deea17dd8b54a57fcaa8e9f777f843270ac9f28cbe8692283fe36b2737d00c18a245b44c5cd0674f8c1cc1eac291f3b76110e1b61bd5f2562ee55ab30f475efe2eef0116af07d9af425fe878abf762cdc0c7dd17cbb2b61f07e4cc9d99396ba09c1cf4fbf6a48a788a555b2c1f4c27dc2cf77805a5e9606667726f7c927634f4c1dbbb72", 0xc3}, {&(0x7f0000f71000)="746b64d245162b04b09ff2a59b6412023c4126574bdbc2807d48541012117d3f2b60eadfbd2895c5658497f036ab5ca2938c36ca260881a598e9966ccf8db0a3a4002ba20d170d41832388db35f198d11b9ccd14c59894ba5bcced8f34341a3b689382075e4f38bc0339446922b059dc58ed6064e4b301ead4a47b8bf3fb14155b1fb96dde02adb55ec8dd54a3aa8508aff8697e80a4074c0c06db848d98179878dfd53c009c45a967daf719862708a080c5716763dc974b6e967ca07b09941626b5da1f001cb203664510b5ec520dc525", 0xd1}, {&(0x7f0000f72000-0xc6)="d5a641e8f11362fa8d3dd27dcddcf0f7654417c989807400a7fde74a9970f89757cb6dd5fd0d6ee99fb9881f7df6727859d648280d13c19cec03a098a507113703a7b1791c34fe6ce1048f1359b7d158f61913c981425081056bf95e45b653fca266a047364857720cc9b6799b2d5863f958b35629a5b939825a7d7476cdfd3abb828f103f7e08aa9c49d8e2c07f5746183d1d36dec18c174daaadb2932fe43816d3c5e83a7c8246ef86b144413ffddf72f3b683c8eb7e32ca19cbfebe7661cf99c586b25936", 0xc6}, {&(0x7f0000f72000-0xe4)="ad77a8c021ede5f55d828390d7b52eba452583a2c814d2c11f2f9954db8cadcd9916429314f8d0a1d3ac698b1a50b3a44da1434be708fa9c1b43d1645a6b1cb5ae1c2928d7ede0703475af9af522cd213ea405acfc10088acb15e650dc503319a9345b02eb4eb9db4e8b18e3613fce9ee2d38c3ed17688c64a3fbd1b9a4c2f62891050fe7405c36e8e90e7e6b48ce8e95bb0f2f13cf8923507c477e7dbf98fc0558b64037ad9cf5d194cdb32b8d9743b26f62da48d58ba346fc86f90ead753cee9d949131466bf322e03e4196cbc9f851a0918ca320898ba658befd39d948dd50e9d72ec", 0xe4}, {&(0x7f0000f72000-0x4a)="802bb22ea2921a3e7a0c650560188c9f1a34bb0be26ebecc29618379dddb49aa3a346bc1577458807a8c6d58b5a840c24b12b7c5f2f0964ec72de1f100d0d5fa6399bb04356906bbf97b", 0x4a}], 0x9, &(0x7f0000f72000-0x240)=[@iv={0x48, 0x117, 0x2, 0x2e, "650ec3060e224d95be5965f998740edf74cbae189baaccdf39ec760ff93c320cbb460013e0064942b96f64c32e6d"}, @iv={0x108, 0x117, 0x2, 0xf1, "b3df1a9cbfde839a2772ca2c94ecf555f553bdf38d5a837aef0b5af4aa6da8115414b8a416d41b47ac5fa2f3e274f25f65b737a1ea5781105cbf8739778ed9e0da59c584fc5b4546a45a26bbc4d1716194b91c69a5fe64a0e241838a0b7ded78ec74f0ea8117bc18394e630151fa714bb2dfd2da70c14b1b623ba8db70d8098eeb1ac4f06e8f736e236f92d79ebff7590cb56cd36f5f5d146eb645d46d3d6560e23599279b3ffb6cec882843de070b2f571900d1d28596d3de1f84d729056fa0a32a7dac66f8c4c6b90f76e6dfab8be6ae48fbf75a9a3acb666e31cc6a27a0f964cc3968debc131c70b29bc856184bc421"}, @iv={0xf0, 0x117, 0x2, 0xd8, "bc98b2d4976ffaa0d0f261c7016b84b5a91a1b03d89efd170af926b18ac922aeb1b8af256dd4dc5547e49f99a2969708db9654209632dcbe4f158a5ec0713de17c04b58b7b210f3ce80542139d0abce49dfa5f0bdc72a5d815c8c2f3890eb5c7704a1520943073091c04a00f4467465a3a1c862aeb21ff9e2457ac5002fdc4ef5f86db2aa7ca3649b6dee35ba763d2c4166854812326b28fb76968c9e3767fc86a475ed188704ac48f7733327f02e21061c81991843725d5be45903449bb7ead3c02fe2d9bf06c41b09ba7914a6031cb04da1e5038690e57"}], 0x240, 0x8000}, {0x0, 0x0, &(0x7f0000f72000-0x40)=[{&(0x7f00007aa000-0x6a)="b934d5fd10393b2914813da524295560fdbbb2c66b80a2ecd84d955fc68e2dbde1bc975cc7abe7078aad8da3459ccfc4317240f297e281b165c3e2f715c99866a6aaebf0fe3c38b91c3f632d6c84444af4c69a546abc0c39dc754aae5da9a5b9557154ad868fcb51cd2f", 0x6a}, {&(0x7f0000f72000-0xe7)="ad5b3da1028b1b4b6ff4c08814b0ebc32de0b4ce709fa01351f9b976d2a4ab75a6f3e43c935f5c08f512599563015bd3b4bd9775364516a90bcd690064bba1dbc47bcd878a49bd18bea83d4812df04bc1b9879b040ab5f2a1e904a4223a8fa7c24af8e022cae2b0f9600d9c7ec9c6c880ec568fcd307c13152abbe7ca93aa6ffc4f81a387cfef1be3b22e75a701c3ba18c50f6808ce0457f307e4c7e6073300cf92ca2f96ca211d9e80bdb495a90fcc5c05ad0207cb05510293ead789460b5c9fcdc2984e4efeec60f96dde4bd456ea249c7451e121bbaabb7d56386229375fe5f6b70a4007522", 0xe7}, {&(0x7f0000f72000-0x11)="75677c9fe42f9201c29c8976617d6fae7a", 0x11}, {&(0x7f0000f72000-0x68)="8dc4602258226918f3ac9963b1c97f6030d411fc2cec3dd0bbc2f4986695de49e48d6d6eb6ab0d77aa4440f4525d2d551852116fb5a4ed95abfc2cfa09366a09de2da8120465bf962b2a72a29c1edf790749a99986a51d00bbda53cec3a2b77aa35522e68375f2e1", 0x68}], 0x4, &(0x7f0000348000-0x1078)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1078, 0x10}], 0x2, 0x10) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000612000)={0x0, 0x0, &(0x7f0000f70000-0x40)=[{&(0x7f0000f74000-0x90)="d234372c80ac7185eb4ce42641fa38635ea002f0d7bdad96a8345f18d2f205b18ded9cbfb5dc3422f3f8faa3578eef42a86ea59772d06d6f8ba96acc93cd445c2121914260130b4b8f20376f9e670000000000000006bf15717777f2de07d52cbaaf839b1989d244a3ff0a2ed7fa631e1f197c9d0d2cb58fb7ac9a88a375edddc788cc90c4613b1debcf5993079a34dc", 0x90}], 0x1, &(0x7f0000f73000)=[], 0x0, 0x1}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000f72000)={0x0, 0x0, &(0x7f000076d000)=[{&(0x7f0000980000-0xea)="1d48668cbb05686b324ef7e2b67c0006a048938e052f23570d449e028598112534b2a747d3957f58592742d3d6b0f7f77cc43bea77cc4810d9ee3307b08c1734ad872dcd5dd936903d7bc2dfc848b280426f5854756048a9cc2ed0a1e9701411e08fffd91cecd6cb9930e8d7c97319a5d104c84fdba8f4cd49babd8e9e996b0f59be7083c9d2e47873c76bfd2bca95b037d85be1e10302daee50ee8a7060fb97c6330916105dba308b962941fbff91d23102f903002a5f281d11e4f9f55566b7cb932df17c6622e9af4c13360bc1bb063f14be75797b8621a984a3a4836b32fa64d6a74fa58cf9ca681d", 0xea}], 0x1, &(0x7f0000f73000-0xf8)=[@iv={0xb8, 0x117, 0x2, 0xa2, "4fa7dc4ae6a71643ca298a5cd49c34b6f7040f4ec6a32a5b882affaa0f6b0af17f16b2ee9d15fbfd4cf225aabc19798e8007572f1a5bab354faf04ee0a85e5070cb67f10dd10fcbd0c856c7b5b0a50a5eda7351a2607a893da1c7f10f22381c764b11c3199bf8d04b3eb71469be217473a8f996d2d8ef3de8a673db1487b00ed2288cf9687de3f72b3527c4eae9633ce24d5e12a9ade0858db1164e894fad392831f"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x10, "e803e0a0c148a38fa7f03f328ec22fef"}], 0xf8, 0x20040000}, 0x40080) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6f000-0x79)="00", 0x1}, {&(0x7f00008a9000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}], 0x2, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) [ 43.750891] QAT: Invalid ioctl 2017/11/26 18:59:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2e) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001d5000-0x8)={0x0, 0x0}) accept$inet(r0, &(0x7f0000435000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009db000-0x4)=0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fa5000-0x4)=0x0) setpriority(0x1, r1, 0xbcbfb90) mkdir(&(0x7f00005d0000-0x8)="2e2f66696c653000", 0x30) r2 = socket$unix(0x1, 0x5, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000cdb000)=0xd1e0, 0x4) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r3, 0x0) seccomp(0x1, 0x0, &(0x7f00006eb000-0x10)={0x5, &(0x7f00005dd000)=[{0x0, 0x6, 0x6, 0x0}, {0x80, 0x7b2, 0x7ff, 0x1}, {0x5, 0x3, 0x8, 0x8000000000000000}, {0x6, 0x8, 0x1, 0xffffffffffff7fff}, {0x6, 0x4, 0x5, 0x1}]}) r4 = syz_open_dev$vcsa(&(0x7f0000429000)="2f6465762f766373612300", 0x80000001, 0x100) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000e9c000)=0xffffffffffffff7f) poll(&(0x7f0000e15000)=[{r4, 0x5, 0x0}, {r3, 0x4, 0x0}], 0x2, 0x4008) 2017/11/26 18:59:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000002000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000002000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000001000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}], 0x5, 0x4000) geteuid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x8000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b98000-0x68)={0x79, 0x0, [0x6, 0x7, 0x4, 0x563], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)="f6f8e0def5eeab5687b577a32d493726ebf86ed810704dc2cd81e7a5adf87a8d2c457dd6e815f56c08bfc1d45d2ff5fe55236ae47884ca930f51cf40b4870882c19d1f61d7b0d3e8c6d51d4a23d6c56a8b7116db30e1afa5771147f51961258c579d51729cae4396385d00dc06443717d197d501c0e90d", 0x77}, {&(0x7f0000001000)="5cdc277992e79756b50e0cc2792d6aa658bf8a1436e195af1136c7366b843e6c780c1ab179da4026881e22076e631b07c895c577dda2b7d0a9e65f4276ad43840a674c1a8b1dede47cb785b267d33e8ee40f803a1934743f", 0x58}, {&(0x7f0000002000-0x64)="fa5b680de0c55a7e00fdf3ba1fd318969933295490d6d2effd7049914c2fe253a9eb9b7ccee882d6554f81764748c5ca6c03318952ee1dbfb3272157e9a27cc9d3a4cbadb5e909f30130877d7655b3cf970b0c0c4006bc07e66f59954874e21a1e555e7e", 0x64}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000003000-0x1c)="9842db7736a92768ca87184bdfc807367704f74f3f6b676f92d66266", 0x1c}, {&(0x7f0000002000)="cf0cb105568ee90be7201a41d7f7b25f45fc5483f35d9cf944979d31239d42aefc5df9ad3ccbd87170997bc43a9514e1e778ffb3", 0x34}], 0x6, &(0x7f0000002000-0x158)=[@iv={0x20, 0x117, 0x2, 0x8, "02ea34c4e620d8b6"}, @iv={0x58, 0x117, 0x2, 0x3e, "1dc9d819d7fab75f916181f5b75876e3fc6d6d8fe65609ec315edc29506d9b2c20514f6ea549e7e9d2eddbacfca0a040fcafd57a738d51460200d5287061"}, @op={0x18, 0x117, 0x3, 0x40}, @iv={0x80, 0x117, 0x2, 0x68, "f85158537c6a11b2693e24a7ce9dd670da7901f9cadf2bf8480e3965c9bd35fb4c8ade0e4ed114521d3727551323bf5e825264d5d9c4a7dc02ffd4d93be42430100671d3fba507e9d65122389d4162b6819e92724a30f5772593c5768c3dc438debdeb29bf430596"}, @op={0x18, 0x117, 0x3, 0x6}, @assoc={0x18, 0x117, 0x4, 0x1000}, @op={0x18, 0x117, 0x3, 0xa11}], 0x158, 0x44800}, 0x14) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000004000/0x1000)=nil, 0x1000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000bb8000-0x4)=0xfff800000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) eventfd(0xffff) r2 = socket$netlink(0x10, 0x3, 0x1f) writev(r2, &(0x7f000054f000)=[{&(0x7f0000b4d000)="290000001800310600000001000001070a0000000000ff06800000000c000800080010000031f4ff01", 0x29}], 0x1) [ 43.797528] QAT: Invalid ioctl 2017/11/26 18:59:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = socket(0xb, 0x1, 0xfffffffffffffffe) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000cc9000-0x4)=0x1, &(0x7f00005c7000)=0x4) setsockopt(r0, 0x84, 0x11, &(0x7f000028c000)="d7fdaf95070179890fddd5a45d3f32e584155582f9733adbcd49256b64465f2626e23f4299ea4d32daa3871536529c2509beefa9f9ac1b1ca8d7fc48376bcccaf9128eb756401167e4c30034e0e1eb9276b2a9def37a599914b57d9ecd06c7be98d48f6c40874f45b222", 0x6a) pipe(&(0x7f0000f62000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x480, 0x0, "6c72772873657270656e7429000000000000000000000000000000000000000000ef000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000586000)="23ca59e81e3e2fa5ee09ee624fc74a973ea7c7b36bcbe9ae19c6099a9d", 0x1d) r5 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000028000)={0x7, 0x1, 0xf28, 0x0, 0x0}, &(0x7f0000a35000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000deb000)={0x0, 0xc95}, &(0x7f00002b4000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000923000)={r6, 0x6, 0x3, 0x9c, 0x1, 0x3, 0xfff, 0x7, {r7, @in={{0x2, 0x1, @rand_addr=0xa8a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x8, 0x1000, 0x1, 0x3}}, &(0x7f0000bb3000-0x4)=0xb8) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000ed0000)={0x5, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7ffb, 0x1, 0x4, 0x102, &(0x7f0000bf7000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x7, 0x1}) write(r5, &(0x7f0000ec0000)="2200000019000700000000ff000800000a0002000100000207fdff0005001480a427", 0x22) r8 = socket$alg(0x26, 0x5, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00004c5000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c54000-0x4)=0x14) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00002a2000)={0x0, 0x0}) accept4(r9, &(0x7f0000108000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000585000-0x4)=0x6e, 0x80800) ioctl$sock_SIOCGIFCONF(r8, 0x8910, &(0x7f0000ceb000)=@req={0x28, &(0x7f0000400000-0x28)={@generic="d98aecec080d0eac62c79097846dec31", @ifru_mtu=0x4084a775}}) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000b50000)={r7, 0x3}, &(0x7f000059c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000696000)=0x0, &(0x7f0000f3e000)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f000058a000)=[], 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000832000-0x3)="00b1", 0x2) getsockopt$packet_buf(r3, 0x107, 0x4, &(0x7f0000d69000)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000df4000-0x4)=0x20) 2017/11/26 18:59:53 executing program 3: r0 = msgget(0x3, 0x204) msgrcv(r0, &(0x7f000029d000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xcd, 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f000033f000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x1, 0x2, &(0x7f0000012000)=[@generic={0x3cb, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff8, 0x80, &(0x7f000000b000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) syz_emit_ethernet(0x6a, &(0x7f00003a2000-0x86)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000098f000)={&(0x7f0000358000-0x8)="2e2f66696c653000", r2}, 0xc) 2017/11/26 18:59:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x20a0, 0x0, 0xac, 0x85, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x4000, 0x100000000006, 0x0, 0x0, 0x80000000000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x51, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000eab000/0x18000)=nil, &(0x7f0000004000)=[@text64={0x40, &(0x7f000002b000)="c744240062000000c744240200700000ff1c2466bad00466b8000066ef0f01cf0f2cef4bc90f01df660f3a0aaefa000000010f009100800000b9800000c00f3235002000000f300f017f00", 0x4b}], 0x1, 0x0, &(0x7f0000087000)=[@cr0={0x0, 0xc0040010}], 0x1) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f49000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343130362d67636d2d6165736e690000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = accept4(r1, &(0x7f0000c7f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f41000-0x4)=0x14, 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000795000)={0x0, 0x3}, &(0x7f0000c24000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000787000-0x4a)={r3, 0x42, "7452cc8dbe30b5dcea74966126b359eb9f133baf63811e8b7af15cfe1107abb489e69a015a00108a991ac0fc748a349407b6671dd24a93c03bd85eb49ede85095176"}, &(0x7f0000f53000-0x4)=0x4a) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000482000)=@int=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 43.846458] audit: type=1326 audit(1511722793.106:482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6384 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0xffff0000 2017/11/26 18:59:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1f, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$setflags(r0, 0x2, 0x3) rt_sigaction(0x7, &(0x7f0000a00000)={0x47f1c5, {0xfffffffffffff27a}, 0x0, 0x0}, &(0x7f00003bb000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000041000-0x8)={0x0}) pipe2(&(0x7f000026e000)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b20000)={0x0, 0x8b, "6b33cc1f61bad7c02dccba45c642f4b51a6f77934fa61d538546cd8c5fda1df449e49a89d5c8e2acb034d10d3fd5c021c7f1699fb2094ceb339f9e7a7276689cb571fd9c73eba3d71fdd00f1dcf5b0a74b0cdcfc85e88adb801c6bb05f0eeb638c1c7360bd3c6d071a55e2029e9e7e6c08aa26f1a26f364d0b332c18f82f9818bb4f811e281fbca41831b9"}, &(0x7f0000f2f000-0x4)=0x93) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000001d000)={0x4, 0x8, 0x4, 0x24, r3}, 0x10) syz_open_dev$sg(&(0x7f000060a000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f000097d000-0x8)={0x0, 0x0, 0x0, 0x0}) get_thread_area(&(0x7f0000407000-0x10)={0x0, 0x3, 0x400, 0x0, 0x3, 0x0, 0x8, 0x3, 0x0, 0x8001}) gettid() r4 = syz_open_dev$loop(&(0x7f0000abd000)="2f6465762f6c6f6f702300", 0x4, 0x1) getegid() fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r5 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$TCXONC(r5, 0x540a, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f000081c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c14000)=0x8) pwritev(r5, &(0x7f00000a4000-0x10)=[{&(0x7f0000342000-0x200)="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", 0x200}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r4, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f00008e6000-0x20)=[], 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x10, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x905, 0x8]}) 2017/11/26 18:59:53 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000318000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x40000009bfe}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009ac000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000045c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005af000-0x28)={@common="7465716c300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000033f000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x672, r3}) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x132) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049d000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000516000)="2f6465762f73657175656e6365723200", 0x1000000012001, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000209000-0x8)={0x0, 0x3f}, &(0x7f00005ae000)=0x8) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x72, r2, 0x0) socket$inet(0x2, 0x800, 0xffffffffffffff80) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={r5, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffff6966, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f00005ae000-0x4)=0x10) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000396000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00003a4000-0x3c)="4f74e9034614c257870e7c96fe016ba63b9b64ece8d17be11d288d4c904b7f6d4a05504893f6a46afb1a7b33b0df44d47dd7379b2072463e46a44aa8", 0x3c, 0x80, &(0x7f00005af000-0x1c)={0xa, 0x3, 0x8ed, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f00005b1000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f00005b0000)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xca59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0x10001, 0x1, 0xff, 0x6, 0x5, 0x6, 0x100]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x4, 0x10000, 0x4, 0x2, 0x1}, 0x14) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r7, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84bf, 0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000299000/0x1000)=nil, 0x1000, 0x4, 0x8013, r7, 0x2) getsockopt$inet6_mreq(r1, 0x29, 0x16, &(0x7f00005b0000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005ae000-0x4)=0x14) 2017/11/26 18:59:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x10) inotify_init1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x200000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x103, 0x0, 0x2, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xfdfffffffffffffe, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x4200, 0x0) r1 = creat(&(0x7f0000651000)="2e2f66696c653000", 0x40) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00005a2000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xd97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000006a000-0x58)={0x26, "6165616400000000000000000000", 0x12, 0x4f, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r2, &(0x7f000070d000)={0x26, "736b636970686572000000000000", 0x1880, 0xd, "73616c73613230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000c98000-0x1)={0x100000}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x81) 2017/11/26 18:59:53 executing program 4: init_module(&(0x7f00002e3000-0x1f)="25706f7369785f61636c5f6163636573732e6d643573756d232770726f6300", 0x1f, &(0x7f0000496000)="2a776c616e3076626f786e65743100") r0 = getpgid(0xffffffffffffffff) rt_sigqueueinfo(r0, 0x27, &(0x7f0000d45000)={0xe, 0x0, 0x0, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000000000)="2a776c616e3076626f786e65743100", 0xf, &(0x7f0000f46000)="251073797374656d6e6f646576776c616e3073656c696e7578216370757365743a7573657200") mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mincore(&(0x7f000013d000/0x4000)=nil, 0x4000, &(0x7f00003b9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") madvise(&(0x7f00001b4000/0x2000)=nil, 0x2000, 0x8000e) 2017/11/26 18:59:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000def000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000530000-0x30)=[{&(0x7f0000933000-0x153)=[{0x31, 0x2, 0x501, 0x2fc672f7, 0x3f, "91e60089397766c1cef6f8f095d3936687b572c4e8f7ba5e14b6a3078ec3027788"}, {0x89, 0xf4, 0x2, 0x8, 0x0, "ae818885c38112266b048285c6899d9b25568b77a8c8a65a253e33988220bdaeb4c3896aa7f10fce251809623d985702bd769c60abb3481f2dc390c0a43a03c2638d949f1cef869d4022dc930cd4bb67853117c37cb402599855a5569e65cd7ed881b472afabdbe8d6aa76403bf58517d3ea592db3bed9c8a0"}, {0x7a, 0x400, 0x100, 0x46, 0xffffffffffff7fff, "1f938bee48232765bb921780f7b5dbf353944f5b4e47d561df8c1b7cc7305905db8da133aa49eb9fa1991e4488b148e9a5ac28df81295ae4ec6582dad1348a88a31e77f7dacee95d4a0d24ddce15a11a185cad8e51b86021f744bfbfc8e6005d05d636885e966abc2fb2"}, {0x1f, 0x7, 0x8, 0x2, 0xffffffffc554815b, "07995744bfcb4c4435e8e730858b6e"}], 0x153}, {&(0x7f0000508000-0x1241)=[{0xa4, 0x3f, 0x200, 0x1, 0x7, "2809a5c35586ade8d8b1390fbca3d524448f44ab8edc31ee5d3de0da9a2b2618cef643391bc31cc1f56353818f23b8dc4943d4435c18c2c29ec353a24f0af1696789ef081eccf138553866e70c0618d1c9adc6513c925ec7d158950116f63f7b454f104d82bd35c489ef9bd1f167f305cbc0b305fe3b43bf92303c225acced3f353b92e426ad48acef31b6a5cb6329491fafe2e7"}, {0x9b, 0x5, 0x300, 0x4, 0x8, "b8ff2feeaa7a67342b2bb25c4444df888a89eb1751d6f94455c46cfe02cf1f7712177373845e79d1c6fed754383bc06a3421ce01d2c3e128bc290f00a5117cb73a4a676d1a241504dcf30ebc5779cd300ec4e56a60404b82c737b3b08ae2849128cb376aa296db021188af969f92833e100c728bba2b33adb13cef10712410b8088bb276e30062edc0972a"}, {0x1010, 0x6, 0x100, 0x407, 0x5, "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"}, {0x2a, 0x1, 0x300, 0x0, 0x100000001, "ee3d244736bbd809de48d038f6da03ebd643d0b8c16ea1fff507"}, {0xc8, 0x1000, 0x400, 0x81, 0x4, "0eee0c453cd98cfb24b7d1546891bd88f100b1938783b3ed1fa4c6453006e1efe39bf5b09eb40459387d89a3bfe4fbac173c3663265c400bcda20610f69f72998d43a8ab8d5ee6d13334dea4c08af2240ace1bfd7e94f89c39bb425032e3f4970256c2f9392ab725b2adad0da43c026fc1230e313b5ea8d9a00f27a223fedbb7246bcc304d14cf896fb706dc82501e9adccb6a4df78b8ef79b17638ea8e1fb099eebb379233fda22125890599d229c12a5d1a69eedfb0161"}], 0x1241}, {&(0x7f0000fd4000)=[{0xa9, 0xcf, 0x107, 0xf3a, 0x8, "04ad2f35280c69f8e400d9b02b129672e808d2a23b4d1727b20926efcb313790fdc82a8c29fbaf0c1dd4217d71bd6e9c61a08d6584cded01290c58ab158a1bae5c1f5792fd43ae9dd0886d5ed0a087a4197f3f92ed041e0127c36134ba37bbdbc45874991ef4cacca8b1cb94d250de7964689906df9909652778f81702609196d3eecd6631a035e069cb39f279b5794a4386eb8127e775efe9"}], 0xa9}], 0x3, &(0x7f0000018000)=[], 0x0, 0x0}, 0x3) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001d000-0xc)={&(0x7f000079f000-0x8)="2e2f66696c653000", 0x0}, 0xc) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ec9000-0x98)={0x0, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbbd, 0x0}, &(0x7f000027d000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000788000)={r3, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x7f, 0x1e4, 0x1, 0x20}, &(0x7f0000e8e000)=0xa0) bind$inet(r2, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e0d000)={0x0, 0x0}) sendto$inet(r2, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00003be000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b7000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000727000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, r6}) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fsetxattr(r4, &(0x7f000091e000)=@random={"62747266732e00", "00"}, &(0x7f0000b2e000)="657468305d76626f786e6574307d2a40982b2a00", 0x14, 0x1) recvfrom(r2, &(0x7f0000f6d000-0xa5)="", 0x0, 0x0, 0x0, 0x0) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001ff000)=0xffffffff, 0x4) ioctl$sock_proto_private(r5, 0x89eb, &(0x7f00004b3000-0xd3)="57f7ff92adb57f1cb56feb7ad213a9fb7dcadfbed6d63ca470648e685c81949903b9f6ab9518a1ef064c36a210458e4cb60cb0059634422758258418d600862e5d04ba9b21513f680403218e0abaa65ee5257d2a354412413a67f28a2a8f31fc02c916d24499867dc3da3f3885c40fd3d253eebe9dd6730a3a17febaf2143081adce012ec18685ea57e3c92ed078af0ef6091fec068c70cf33e7feee7efcdb24e12bb8bf00aac37127c4f71844ec060080da67e75fdb6b816d1a07ca24c911a42cafa351521b955eb2f8aecb5b23b341cf9a4e") setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00003c4000-0x4)=r7, 0x4) close(r1) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000b31000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8cef19d21b8d72f729ad8ba59b420d6a"}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001fa000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000c3d000-0xc)={0x0, 0xfff, 0x30}, &(0x7f00000ef000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f000074e000-0x4)=@assoc_id=r8, &(0x7f0000d50000)=0x4) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000d73000)=0x0, &(0x7f00001c0000)=0x4) sendto$inet(r2, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r2, &(0x7f0000fc6000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000640000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/11/26 18:59:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000e44000-0x8)="2e2f66696c653000", 0x410000, 0x40) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000003, 0x1) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ff7000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000123000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r2, &(0x7f0000002000-0x3)={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r4 = socket$netlink(0x10, 0x3, 0x100000000000000c) dup3(r4, r3, 0x80000) bind$netlink(r3, &(0x7f0000fb5000-0xc)={0x10, 0x0, 0xff, 0xa9cc}, 0xc) creat(&(0x7f000041c000-0x8)="2e2f66696c653000", 0x100) [ 43.965734] audit: type=1326 audit(1511722793.198:483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6384 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0xffff0000 2017/11/26 18:59:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fa7000)="2e2f66696c653000", 0x604000, 0x90) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000dad000-0x10)={0x3, 0x5, 0xff, 0x61d5}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000bc5000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x3, 0x4) r4 = shmget$private(0x0, 0x3000, 0x200, &(0x7f00008c7000/0x3000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) write(r3, &(0x7f0000c22000-0xbf)="40b916e77a172750051dc28cfe778d4c9d47967fda2d9832897a9fbb2850034b3f378e0e3c1b6342b48168b0cb9a501ad1858f314a95a147d02254af8b1fb8441c20a3178f4a9ea9efefec9b35c79ecafa65efeed8d325249f0a3b97a3038301a66da23fd4268e801251aad7517366e1b5995c23e0be61921aca9da1e55f526dbbc303d531e9387c529912067042680597556ff7c311ebfac7a51ac6e597c0f35d0335784349790d1832d129916ea0839ecf62f96cbe1984ae8403991b625b", 0xbf) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000ee0000)={0x8, 0xfffffffffffffffa, 0x100000000, 0x784551ed}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000df7000-0xb)={0x5, 0x7b, 0x40, 0x1, 0x100000000, 0x9, 0x9, 0x8, 0x1, 0x64a, 0x9}, 0xb) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000d41000)=0x0, &(0x7f0000fe0000)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000688000)={0x7, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f00006dd000-0x4)=0x800000000000001b, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000260000-0x4)=0x1000000000002, 0x4) sendmmsg$nfc_llcp(r3, &(0x7f0000f70000-0xa8)=[{&(0x7f0000451000)={0x27, 0x7, 0xfcc9, 0x5, 0x0, 0x94, "e6993105e39e5b7f9f35aa99a79c9ec8aae4b71389663c20142ac618f591ce633e59d3a2f0fc0eceedd7fe932a377b97c999f711c9e97c3f76d350e515b325", 0x1}, 0x60, &(0x7f0000505000-0x20)=[{&(0x7f0000da9000)="8c6a4622baa66020", 0x8}, {&(0x7f00006d5000-0xa)="579e4ececa222b3f4d33", 0xa}], 0x2, &(0x7f0000092000)={0x70, 0x105, 0x7, "3e2d4916f1095d5ef5eccd4f067381c9ca1625cf17b1602b9b93923563a9b83ad6583e767e3ba0fb4bce7279123ffa77b1162792b4149554f94e4e02c9b07ce7e40b4db0e88a97f3d3d71231c8813e43ee8bb43671a5f6f3c11857754c13c4"}, 0x70, 0x20004841}, {&(0x7f0000cd7000-0x60)={0x27, 0x5, 0x8, 0x3, 0x7fff, 0x80000000, "8a828269a856f007fc948c22a67b12c9a368665a5d0cc0866fc5fc667e569df38eb581fefa9ba38f5bcb9a664a03ee4e606b6a2ed1e2937d5b6db20e308229", 0x80000001}, 0x60, &(0x7f0000019000-0xa0)=[{&(0x7f0000b55000-0x2e)="8493f54f65d3ff85bcc14f60bdefc52eed58a8845605b55bda11d8067e675fa30c9e4f3dbc12cb2997856bdfe264", 0x2e}, {&(0x7f0000ea3000)="da23d421c17f16a31e52b3c944f940480973104264c7d52c0d5419da72c7c0f83effd59196270af09659db99808155b48a328d2436c3851a2062e42f48827b848b1e3ab2cae205185a0b872b22c88bff3b263519b2d9e3175da5cab03212e6f5362bb515dfc884cc1460fd35bb71ac43586bf0edb851a1417178bb36ff950b5aa95118875a25abe6cb30d1ef8109b6594e5657411106fad405b8ed5a0cc645b0127feea903", 0xa5}, {&(0x7f0000605000-0xb6)="2cd54040dd5d1c5f1fb69401e38770b9aab629cfe59a413e80ccff61df640230b4e4f45bad97723f128773a6859e489d908c5837938cfaa6b9f602076f35f9eff4a8cc48d847b9019f5df879da82eb357be90949bf6367822bc0bb65e8a938b506182a8fe22d7dd8b6fe593d17df3c15647cb3c139b61b5a5826f58ad3acb3584fe9eaf6cf4c6285229038f747eb7c860ce6f01ed0247eac5dcd726967408940658a81192094a9a38b1f2ccd406c779839d14113d1e9", 0xb6}, {&(0x7f0000955000-0xb8)="4c64e128bbf07f4ac34620d2be484b43723c06ebb83bab3aac4c3fa33a6266cb909cb8238fe3c8b3aaa0afa2a0678923d527ceb03b1e9f6a944e4c212d6973d9883817f343a2907e6b3ca4d398451f4f301f18b35c71e880cd96e4ae61396f23662a983b362c2c415d5a65878443fe3292a9926a55caa7f1003e21f4c27c30c9978c9add2ab332d3495d30620c14540fc8f6a4bfec5a2623e5cbd66f829d58931d69deb6d0e1330c370dc4d3ed59919df96505a6681449ad", 0xb8}, {&(0x7f0000ca4000)="d26a2346a7ab44e810a9109e8a1be015e844eb919c78873c42927a255218e0fda210fdc652db2919843f5c8c3649d6f452dd4949a4b16ee69fc2bffbb77ec44c9f42705ebe2b627dcb825cdb5c6e7378ca3fe559b9fa022db740420246f563556f55330996e28438bd01ee377eccc87126ebe5b0fe9d52d865", 0x79}, {&(0x7f00001c7000-0xe9)="556a498e3b2f3356db5ee72b69d075813bdf4256f1e6dde2a375b47773a2675ae8780ea31b457f15e818e294c32502d59b1a8a1164d8a3547135c2379b06ac7e0ede69aa195ed96359d6d45e4a4e957936d3832a9e9c448837367a78845cdd1f0c1031af5dfdacd1952d9a0380022af625179f3c1b8d23896df9b119a7794c449fecbb7002fb96b98b5c6ff6442b84c98c2b2058096ce438379d1fa4360a444412e21d5879e581902153851ada3426f175d8767c93e8fccdc4336343a3c40f610a925a3a8782ffaaca987582f03cd46e7d1d8ab722ad7322a8163e04397836b59469029dec98b208e4", 0xe9}, {&(0x7f0000ffd000-0x87)="69869b4cb741af90a3c975578d256ce3dc993adb8d2b6ef16428d4f185d8e1d94b09813789fab3c86c271d72b914c7018884a5988ebad20e99d223c077be937426a233bb80e02230385194528fe102c93c3702e51aad1dfb32373ae96dd84aa94ce597023fd1e70e1582f84168ac9770c2e2a9ad0b63b690882bc8b4e5b4283076642b6062cf75", 0x87}, {&(0x7f00003e7000-0x68)="9a65b18c2f953b0567b3c85ab5993b0e730d01d1889e1f4d1a9465eb84324e703565204645bdf5b8e4a4490eeb6a716902666d515966f1e54e1ea56deb47776be6b1a3a98fce6c94e6719ecdaff83f9b516897fcbb9c3053a08c2868be13452ec7a6418be84f88ad", 0x68}, {&(0x7f0000158000)="bf4fa2c49316cb7dadee2e88113a44267f9eacdebd686628ab4a7e948bb9bd4db5b31a5bb6bad1eb1825d7cf205f4ac796b080905f9e97a9c3a8e8b9de2aeaf29fce95713575014ee47de874cd10c7896302790589d77b1289ef897605b5700f9541c660cf91ae5deecbcbacbb4e0b9c7e22a39734ffb62f263e6e053eea736a24aa382219aca225ff9ff1409834fddf3f28881c8218ee73ce7ba74f8b9a222513708d9c3a4ca6baa69fde0a073a9078d0d6151f8c0fb0f2", 0xb8}, {&(0x7f0000ab9000)="bfc2589099bfcade561ac8e79354292c804565e3f5c5df8679618b164fe3fbef3a9a864bf76d10a7c9c12e0a872209fb0bc76111e7149dad37e9760c324f3646b4c52e0a8a594b6fceb608a79119e20190552a5df559e708a6f9e8d527d3af19328dc94159d2d3d03340dda43e327b6250ed2091597729bdc04d2c269fa7d77aeaf8c04987ed54fedcbb2260e6555cdc864029f6d947cb26cade04ecd1169b7cb2fceb10f0a8016e1073c8c9cb9f191ace2bc79dbaadaa3c69cc89eb193abc10e322fc2156037de23d80eeb921f137716507e62439713aab9d513ab4ba71ffda6a57be57febcfc42254ca9f3ae9ed887dc2e74b5f47356d9", 0xf8}], 0xa, &(0x7f00000e9000-0xc8)={0xc8, 0x10f, 0x2a2, "311a20ba097bb803c03d31308dc100c8d34b4ae5b15849fa4b981ef655eba5c1ede5c4940532b847eee55d1e9dd75ffc34713beb63b0a5027085f5166f36d608c427c6b522cae6139f3ff07992b58babc18c3663f0edfac7945f5cc638620cebce2446781d04790534270b767c6001ac728ab0d14811482dbce3c20f26795c7d80c62cd04039fd3eee102d2fe0e72c44d05eafae14e73fff78999ddbe1f1478cf21b5927d5c1d97b89bcce6569d5381e1248"}, 0xc8, 0x4891}, {&(0x7f0000dd3000-0x60)={0x27, 0xca, 0x1, 0x7, 0x1000, 0x3f, "3f0fa1f4bbc1d10346d4be37d6997d25a48ef7ecc3b57c5443e887d03d56a000782848dbf29c894055be23a1cef0a01f5ea47de5dcaef95f4adc2fe60067c4", 0x4f177ba5}, 0x60, &(0x7f00009f3000)=[{&(0x7f0000766000)="3d9434502e2758ccb87c82976b4391069b137b4325f32875d985a581261f281f41701abf75e42377ad5e0acfd0ad7e733f15b663e43552debd5a3fe24099ed223ab12036b3b78bc5fca237b23f3d8f0b349494abdc0f735a14d1816f470fef69afd0fd7384056707c8475c9dfd96f0d4d5e940", 0x73}, {&(0x7f0000716000-0x9d)="f5d180a681dada1db3c5ca7259638b1ad55b8f9f98aab3dc5d45c3c17bc0f9ae3af2e1d324b23b7b83569a6345141bf43f9bf7e640d79c472bedfdb757a1854e80fc84d1718eb0d807cf38acf20c8c04ab69d27256478600a138964073b9bf897d632791acb411bb57915d105b4a45fc49a00623933f125aefe1d791c4ac6309151f330ae82d6a9bbad9c4654d716d8e87ded0f7c65bee5222db6dbb2d", 0x9d}, {&(0x7f0000068000)="5b0abacf665a58edb982996d0e1efa4511f3ced15939622a243a2de8e4b4de8e9890d07552be8afb68bb2d309e76db5095cde55ada08ff4625696cff7aab5ac1d48a9f39c47c707ff75c8212e3df09e7f0a51d18b39076851f3d6b190747b8c1ef538942b1610c4d319e3931a7fc5298b8088ec5a841fa3ee877d368c041e1d10c00995725670e160bd3c3edb591fc02074c802fbb42af26db9d425209056dcad7cd6d1c6ca6db9b129f97a1fde71ed865c2b81aa2f361f70d6dcb8816c07ace3c488e65984901636a188f9a3b4193c68ca001", 0xd3}, {&(0x7f0000113000)="796c0603f39f3003229d7a84a9fccab238ee1c5418c3bfc6e3b7d4642337ea18d307412c2f5f8a24a4b5fe3287cf4880fbb31920528a146fbbe3daf826075bd016015d8c09975f500334949cc1fa59c0cfa2200996dd14286bc877d1dc174a6c1517f2b652722b7d5fd92c58976f3c4f744cc238b8f62df12d181ba6d5d7f8b3a5eb85f8eb69848b0d0fce3c5a23ab35fa0460e2c6665287919cd1fc82c7186f3266f117ee013c34d851f5b100596230f1a0039965627994114a8fa58bb9fbb9f31b461e0286126c49173ceadf8b4023abe0044a1a50620bc86dbd42f256e68cd97cb13497cf67c459409c", 0xeb}, {&(0x7f0000dff000)="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", 0x1000}, {&(0x7f0000b1a000-0x9a)="7cee0ccbcfdc2de1f146cc907ae46df275b8143c4d6a3aeaa00d703b26dc90f1a51f6dfa1b11195bbfa4a53bc37d9475a50bf3e4eda8bfa7c3905149bcb467ed7602b859005e81f3433dd2e4345ffea8572096c8dd85e745e90e41bd343791c2a0cd9fa09e2f29b97a3780ee6f27d4bcc396a5fe7982633d9c0f04a6d9e2f07fd833def157b9b0296524ae48921332df8ed9977cc88905a5534d", 0x9a}, {&(0x7f0000963000)="23b005d631236419b2ef103a442c05c6bca98a4821d9bc5c766b9c9b73fc9ab85938232cfa18d26f2e8dfb5a66f00894f0432d143e55158b9c8f80367d86ae8036dc79748692719cec1cd438da7da08dc3477e3655661f2d496f95b9dee853ba1fe76ef40037bd133eb967baaf6883a7b7ad92bece7a2a5619f9b21d064fac4840d0b9919ea65a096996ece18697992083927716738b2de477f503faded6aa9d7d3be4e25dc24f18b7d657ae1388548b1f87586a44ac1159b92bff3924ad676c698c95c2a0e8f3b76b64", 0xca}, {&(0x7f0000eed000)="760728d0234cceeb82dc80f3658f5f1a", 0x10}, {&(0x7f0000c5f000)="b4a2a91940d21fd4f166376f67d5102c469ec76a6d639ce9ab1d6802d401ab9948a902623a", 0x25}], 0x9, &(0x7f0000727000)={0x10, 0x18f, 0x8000, ""}, 0x10, 0x80}], 0x3, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a86000)="2f6465762f73657175656e6365723200", 0x903, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000b10000)=0x4) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f00007cc000-0x4c)={0x8, 0x40, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_buf(r5, 0x6, 0xb, &(0x7f0000a33000)="0ebe631800b8007e66a949527f262af72bf305965f79a5dd0c2d257dfbef165f37dff19b356178ac1a8a7e36471431963a690f3a5d881885b24d6858d0d0c19e91b2a732fa74cd2563354bb1ef41c3eac239ce0b7768301c8c61a88c3a26bcc87adaee439cc0e1fcf11a85066a", 0x6d) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00007ca000)=0x4, 0x4) prctl$setname(0xf, &(0x7f0000c56000-0xd)="2f6465762f736e642f73657100") setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000869000-0x8)={0x3, 0x5, 0x401, 0xec}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000210000)={{0x0, 0x7d}, 0x1, 0x40, 0x90, {0xffffffffffffffc2, 0xfffffffffffffffd}, 0xda30, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2017/11/26 18:59:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="00", 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x402, 0xffffffffffffffff) mmap(&(0x7f0000996000/0x1000)=nil, 0x1000, 0x6, 0x8972, 0xffffffffffffffff, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x10) write(r2, &(0x7f0000056000)="240000001e000713ff080008000f778010000140090004065e2900040008ff000001ff78", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00002e6000)="2f6465762f736e642f74696d657200", 0x0, 0x10200) r3 = socket$inet(0x2, 0x2, 0x0) mlockall(0x2) bind$inet(r3, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000495000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000458000)={r4, 0x8}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r5, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = syz_open_dev$usbmon(&(0x7f0000d12000)="2f6465762f7573626d6f6e2300", 0x2, 0x200) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80605414, &(0x7f0000456000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getgroups(0x3c7a, &(0x7f00008cc000)=[]) mmap(&(0x7f0000015000/0x4000)=nil, 0x4000, 0x5, 0x1f, r1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00009a2000)={0x0, 0x80000, r0}) 2017/11/26 18:59:53 executing program 2: r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00ee3b", 0x6) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000f09000-0x4)=0x7) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000004b000)="2f6465762f76637300", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000bf2000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000001000-0x4)=0x0, &(0x7f0000dc0000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000001000-0x10)={0x80000000, 0x1, 0x5, 0x6}) [ 44.027650] sctp: [Deprecated]: syz-executor3 (pid 6437) Use of int in maxseg socket option. [ 44.027650] Use struct sctp_assoc_value instead [ 44.053091] print_req_error: I/O error, dev loop4, sector 0 2017/11/26 18:59:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x2, 0x1) fcntl$setsig(r0, 0xa, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f1f000-0x78)={0x4, 0x78, 0x5, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xd8, 0x0, 0x5, 0x3277, 0x85, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x16f, &(0x7f0000c29000)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000b1b000-0x48)={0x4, 0x9, [{0x2, 0x0, 0x6}, {0x5, 0x0, 0xfffffffffffffffa}, {0x9, 0x0, 0x4d}, {0x330e, 0x0, 0x7f}]}) mkdir(&(0x7f0000330000)="2e2f66696c653000", 0x10) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000e1c000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x1, &(0x7f0000bda000-0x1)="27") mount(&(0x7f0000803000-0x8)="2e2f66696c653000", &(0x7f0000976000)="2e2f66696c653000", &(0x7f0000905000)="646576746d70667300", 0x85030, &(0x7f0000e9a000-0x79)="") mount(&(0x7f0000ce0000)="2e2f66696c653000", &(0x7f0000447000)="2e2f66696c653000", &(0x7f00000e1000)="6d73646f7300", 0x9021, &(0x7f000097c000-0x1)="54") userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000001) socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000369000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000d54000)={0x0, 0xc4, "b67b2414a0ed1859cad82bc35b5003307d95165c99b5256490239bd170748b21f6a1040bff58020eda0b7c6eb8362a1dce20ad70c46ff3b0e81c947439ebf028a705d4c564041ee04f978e749032686903c42e43d81e211d23ffc355d1c6dedf8db0a579b0c9aadc5cf4bc2ddc0f7014d06731a8db43b6eaa0952a02679da9433e6db9583c08f0dd931cb612159eba6528d5f37fe8e2346022d0f4cf65469349f9f4dc72cd951741a1338ba772b33b745d0b55823484c83f29b56fbf8b67513bc709e1d2"}, &(0x7f000005c000)=0xcc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00007d9000)={0x0, 0x9, 0x200, 0x233e4e85, 0x2, 0x7, 0x400, 0x6, r4}, &(0x7f00002e2000-0x4)=0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r5, &(0x7f0000a95000)=[{{r6, r7/1000+10000}, 0x10000, 0x99, 0x1}], 0x18) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x2, 0x0}) epoll_pwait(r5, &(0x7f00007dc000)=[{0x0, 0x0}], 0x1, 0xabce, &(0x7f0000661000-0x8)={0x1}, 0x8) add_key(&(0x7f00000ff000)="6269675f6b657900", &(0x7f0000281000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000282000-0x1000)="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", 0x532, 0xfffffffffffffffb) capset(&(0x7f00000fc000)={0x19980330, r2}, &(0x7f0000bea000-0x18)={0x1, 0x6, 0x0, 0x3, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/26 18:59:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000024a000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000196000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00003b3000)="", 0x0, 0x20020000, &(0x7f0000818000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00005a4000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f0000562000)={r1, r2}, &(0x7f000003b000-0x10)={0x0, 0x0}) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = accept4(r0, 0x0, &(0x7f0000263000-0x4)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000094f000-0x4)=0x0, &(0x7f0000b10000)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0xfffffffffffffffe, 0x53b, 0x6cf, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000365000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000021e000-0xeb)={0x0, 0xe3, "1d6e420c0b32f686f8fad831f31d0a05a50d128275dfd7e4325619e6f1f5e28c150c00729cfcb4c4b778261f1ad0bc56d70c1f2ae72f8229ad0ea80b8d0ed36c3dd50f03ba15982f5a8834a618ceb7a07b676869d8dff2444d374303e14a21f162a9754cd084e1339b0db4d86923567a2e8d2364213d44b05df7f30181ba1cdf4768aca0c3dac8d102c7700dd3fe1f0ae6d02bf4d63a475bfeed752512107e8b740534e8b563e24874c6240b355026f31e44dd09f108000000d1210c86485ecb6a10e0a68b996ea166168838dec00c2eab4c2b29d245107856cf25a9c07583b9fdb348"}, &(0x7f0000ade000)=0xeb) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000242000-0x8)={r4, 0x4}, &(0x7f0000cf9000)=0x8) signalfd4(r3, &(0x7f0000e34000-0x8)={0x400}, 0x8, 0x80800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00004ae000)={r5, 0x1000, "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"}, &(0x7f0000e6e000)=0x1008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f00000c2000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r7, &(0x7f00000bd000)=[], 0x80, 0x0) close(r6) sendto(r0, &(0x7f00006b6000)="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", 0x430, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000027c000-0x14)={0x1, 0x20000000012c6, 0x1, 0x0, 0x4000000000000003}, 0x14) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000dc8000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0xd0, 0xfffffffffffffff8, 0x4, 0x2}, &(0x7f0000330000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f09000)={0x0, 0x401, 0x7, 0x7, 0x2, 0x9, 0x2, 0x8, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xcc, 0xffffffff, 0x40, 0x356}}, &(0x7f0000fb8000+0x3bd)=0xb8) 2017/11/26 18:59:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x1) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000aae000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613232342d737373653300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = socket$inet(0x2, 0x1, 0x7) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x32, &(0x7f0000f12000-0xac)="8bd92e965d3fcd255298a7dfc856810cd2960c009208c1a0fbee5aac041af1d8e7a083c841a37ec4a7cca51f699819e11478ba1f3d69f22bce9282a43d763210303c32fcc33057a9d20e399ef8af471256156ef332d43f488f692f343395eb1e7391867715f9150e41730d4900991e22e9778c59884e8f221fea0e13f7cbd7439bd24c1ac092e39f52b40a3717ca906bffdf3cf1b23c5088a60e12e5689a3507f466acd03c390593af671b67", 0xac) r3 = accept$alg(r1, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r5, &(0x7f00002f1000)=[{&(0x7f00002ef000-0xd8)="da514d2a7a0001fb89f13c43a33359ea84d31e4690cdbd71023a802b1b125677268d8aba4173b0d04ea532c30d1abefc13a0457440d641bad269f961ee9bba56ceb53d515fb563912c82b8fc8d25ee284ed8f1dc0207c54d2641426cbe9924e34453190c6cd4f011fa03ea974f34585cde5edc7ffb4f6c2d8feffae50e7ea44420ae4c22579674a5e1304b5836761f55e1431e14d29fa1b2d03bce455b3c242a92f89c16d315a45f57edc6f4b58339ab4aee5815cae6de4433f1d19e4632c7778c559eaffc3b343c2f3cba52cc829a1ae0b0766c867d43a6", 0xd8}, {&(0x7f00002ef000+0x8c2)="91f2019bdf4f46001db58ac5e05457017a4726d9b2e0e6a728988cc456db3f0de4018e20b6ece0a6fe488efcff1632d59c542776e411c3bea61f8ebdee787b212717886d63d8abc480d5eef2a9a78e05cfac69a6621b6facbc6841bc12455de9830f0b87630d7de6f15d0777822d1de0cc45ee2bd92dc7fdf235d902213faa44b93389967848a1de75c533f18149508da7a92a8fd02c47a2ca14bd374c9c9176178ad968b0f5e97f8e582ece8ade55921298951c4ed0ea9939f36989fdf078a00f3837f5bcd9330f0994dd9fcd51f81d", 0xd0}, {&(0x7f000019f000-0x1000)="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", 0x1000}, {&(0x7f000028f000-0x44)="17b8a6deab2350c09fe6ded48857c4f0a0dc5313a71f266377acc6112e05ba600791c27f43eb1b7cfcdfb6bad0a77564afdbf3ab169e8402a8e25f79570e44daecc8e573", 0x44}, {&(0x7f00002f0000)="ecdf57b20285564a45122a3e7fcd877691a61ccb12963586657c8af3c88a56d7a3520ff522fbd143666355d0bdf470740b850ddbeca8fc1773dd892f93e18afb89a8804e45b7df5aa884ac749fb3e3f971926a9f5f8fde869d8e51a9479700f5148c4f8fa9f529f803000000d12a8dd3ecc4a3a27b4ac344b2f8670d0008c521cef61a2eaef35a28b501a784882792070313b6fa4f9398602e6c020dd955dd8e672cfa5038a31f789274013bc74541fc0fb03ada97e290c3faffffffa7343977de4ac2028775e97a5a038f4b9c01ea895ee3b3d56aebb82cffa867553ef50c619e8cbea69600acdf26423e2c", 0xec}, {&(0x7f0000155000)="cea82f112eae23d1c77f7dfdacd11089ede06cf4ea2a95405aa40642e4b735f0b89d45dab64cfe228d1d993c6b6bc1aeeb8da9", 0x33}], 0x6, 0x800000000000001) splice(r4, 0x0, r3, 0x0, 0x10001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000c0b000)=0x0) r6 = getpid() r7 = getpgid(r6) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x553, 0x100000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0xfe, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x10001, 0x0, 0x0, 0x0}, r7, 0x0, r0, 0xe) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf515, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000091a000)="2f6465762f7663732300", 0x7, 0x402000) openat$autofs(0xffffffffffffff9c, &(0x7f00004fe000)="2f6465762f6175746f667300", 0x28000, 0x0) 2017/11/26 18:59:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000074e000-0x98)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000a28000-0x4)=0x98) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000495000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f00003ba000-0x19)={@common="697036746e6c30000000000000000000", @ifru_data=&(0x7f0000dd2000-0x20)="0800000000000000db060000000010000600000000ab0000df7fe60700722a33"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000dea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000016000-0xd6)="871f96a4a3567aac93aba6f09be1f0f643e3d8811f5a42929479d658fa2df447a9d376c9c2bc1192037e0b604a592ccefdb015b7e306b38c3292988ff476bc86d7df1795c52e21ccd8999b39933bd3c66e18f33ab907a7d273b1d77514ef1c21f5f0fb93e4fdc19387fc1c25ea35f7b249cb074c42c797fe82b745f44edc7ab18785f997d34cb871f58b8e12ecae5c927b04322c581ee34f740ac995d30689096f95a946fb034e4b4bf35f17bf871a19e28badf843a7858f4ff140e0d36dc68dc008f24c04d27d312c9c5ca39a7146829d8faa767674") lstat(&(0x7f00009fa000-0x8)="2e2f66696c653000", &(0x7f000092b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000073000-0x4)=0x0, 0x4) socketpair(0xa, 0x0, 0x400, &(0x7f0000423000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000061b000-0x4)=0x1, 0x4) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b92000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f88000)={0x0, r5, 0x0, 0x0, 0x0}, 0x14) r6 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r6, &(0x7f00001a6000-0x8)={0x3, ""}, 0x8, 0x0) fcntl$setflags(r2, 0x2, 0x1) fstat(r0, &(0x7f0000926000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgrcv(r6, &(0x7f000067e000-0x31)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x31, 0x3, 0x1800) msgrcv(r6, &(0x7f00003f3000-0x78)={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x78, 0x2, 0x2000) pipe2(&(0x7f0000699000-0x8)={0x0, 0x0}, 0x80000) clone(0x0, &(0x7f0000eb3000)="", &(0x7f000092c000)=0x0, &(0x7f00006fd000)=0x0, &(0x7f0000680000)="") msgctl$IPC_RMID(r6, 0x0) clock_gettime(0x0, &(0x7f00008ad000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006b2000)={0x0, 0x0}) timerfd_settime(r4, 0x1, &(0x7f0000446000-0x20)={{r7, r8+30000000}, {r9, r10+10000000}}, &(0x7f0000dce000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x29, &(0x7f000022a000)="", 0x0) 2017/11/26 18:59:53 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000094b000-0x10)="2f6465762f73657175656e6365723200", 0x80200, 0x0) pipe(&(0x7f000082e000-0x7)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r3, 0x8005421, &(0x7f0000e42000)=0x7) readv(r2, &(0x7f00001f7000)=[{&(0x7f0000500000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000ebe000-0x15)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f000079f000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x3) splice(r3, 0x0, r2, 0x0, 0x6, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eec000-0x11)="2f6465762f7667615f6172626974657200", 0x363a5442f34bd7d6, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000b28000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x6, 0x1, 0x42e75ebb}, &(0x7f0000b2c000)=0xa0) r6 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f00007d4000)={0x3, 0x78, 0x6, 0x2, 0x0, 0xba, 0x0, 0x200, 0x8000, 0x2, 0x1, 0x2, 0x2746e41f, 0x9, 0x0, 0x7, 0x1, 0x7, 0x1f, 0x105a, 0x6, 0x80000000, 0x5, 0x6, 0x7f, 0x0, 0x0}, r6, 0x3, r2, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000162000)={r5, 0x1ff}, &(0x7f00008f7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000947000-0xb9)={r5, 0xb1, "237059478c720c7eba4ef4d9f7f34cf0f0c5b6aa04c01b578d8cfe9bd458dec9f715cd5838682f29cc7ef74450026df1c6e42b053df8a7ea2bca7851d992257da93a5ab9f1172639033adc153d6b9357f6c158c98b0f16d6e3a7f21c21b9a66d6d541ab2d05d8cfc1dfe63762cf763e1a67b8bb420bcdb239c1e145b083ad2ac784f599ee306d2c82801a5189fa77fb1950acde09beaa55a06fcfe86b3d871ed3940b5861f69f17bbbe730f233b0642c53"}, &(0x7f0000f21000-0x4)=0xb9) r8 = socket(0x2, 0x3, 0x40) getsockname$unix(r1, &(0x7f0000e52000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000075000)=0x6e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000215000)=[{{&(0x7f00007e3000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009b1000-0x10)=[{&(0x7f0000bcc000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f00009a9000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}], 0x2, &(0x7f0000a2a000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a, 0x9}, 0x20}, {{0x0, 0x0, &(0x7f000016b000)=[], 0x0, &(0x7f00009cc000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3, 0x2}, 0x60d}, {{&(0x7f0000749000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006e7000-0x18)=[{&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000569000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000b75000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x3, &(0x7f0000b7e000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0x4}, 0x1}], 0x3, 0x0, &(0x7f00001c8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000cd0000-0x4)=r7, 0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00008db000)=0x80, 0x4) sendto(r8, &(0x7f0000b02000)="2e", 0x1, 0x3fff, &(0x7f0000f5b000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00009cd000)={r4}) bind$bt_rfcomm(r9, &(0x7f000006d000-0x9)={0x1f, {0x0, 0x4, 0xb5d, 0x38e4, 0xe00000000, 0x0}, 0x8000}, 0x9) bind$unix(r2, &(0x7f000029c000)=@abs={0x1, 0x0, 0x3}, 0x8) r10 = socket$inet(0x2, 0x2, 0x0) getsockname$packet(r8, &(0x7f0000e12000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007bd000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000098b000)=[@in6={0xa, 0x0, 0xe358, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x3, 0x875, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0x29, @loopback={0x0, 0x1}, 0x9}], 0x7) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000083b000)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x2, 0x100, 0x2, 0x959, 0x9, 0x80, 0x20, 0x3, r11, 0x0}, {0x0, 0x7fff, 0xffffffff, 0x0, 0x1, 0x1, 0x100000001, 0x1c00000000000}, {0x80000001, 0x3, 0x0, 0x80000000}, 0xfe, 0x100, 0x3, 0x0, 0x72, 0x1}, {{@in=@broadcast=0xffffffff, 0xfffffffffffffffe, 0x5c07}, 0x14, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x6, 0x101, 0xbbb2, 0x0}}, 0xe8) setsockopt$inet_mreqn(r10, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000a68000+0x254)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_mreqsrc(r10, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_mreqsrc(r10, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) [ 44.053104] Buffer I/O error on dev loop4, logical block 0, lost async page write [ 44.108200] audit: type=1326 audit(1511722793.340:484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6456 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0xffff0000 2017/11/26 18:59:53 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000a95000)={0xff, 0x1, 0x2, 0x4, 0x1, [{0xbb0, 0x8, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000002000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x100) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000a93000)={{0x0, 0x2, 0x7, 0x3, 0x2}, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1000006) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r2, &(0x7f0000002000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, &(0x7f0000003000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x0) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005) madvise(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x13) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f00006ce000)={"79c3250ac4dd3e4361139281f9f79b4a", {0x4, 0x101, 0x9, "fead86956554", 0xfffffffffffffffd, 0x0}}) 2017/11/26 18:59:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a3b000)="2e2f66696c653000", 0x2) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c86000-0x9)="2f6465762f72746300", 0x1, 0x0) bind$ax25(r0, &(0x7f0000274000-0x10)={0x3, {"51603fed60a9c7"}, 0x10a2a9cb0000}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000057e000)="2f6465762f7667615f6172626974657200", 0x2082, 0x0) mknodat(r1, &(0x7f0000dc1000-0x8)="2e2f66696c653000", 0xc000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fd2000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000da5000)="2e2f66696c653000", 0x30bc00, 0xf9) mkdir(&(0x7f000066e000-0x8)="2e2f66696c653000", 0x1) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000188000)=@assoc_value={0x0, 0x2}, &(0x7f00008cc000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00007c2000)={r3, 0xb1, 0x30, 0x4, 0x2}, &(0x7f0000c61000)=0x18) move_pages(0x0, 0x0, &(0x7f0000a6e000-0x30)=[], &(0x7f0000001000-0x10)=[], &(0x7f0000000000)=[], 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f000038a000)=0x869, 0x4) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000f3d000)={0x12484000000000, 0x1}) add_key$keyring(&(0x7f00004ee000)="6b657972696e6700", &(0x7f00006ea000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) read(0xffffffffffffffff, &(0x7f0000f6b000)="00", 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000d42000+0x3b5)={0x88e0, 0x0, 0x12740000, {0x0, 0x989680}, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0x10, 0x2, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000029c000)=0x0) write(r4, &(0x7f00003f7000)="1f000000120003f205df9403000fff8d7821004108002e0000ff0000002a8155bf", 0x21) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e", &(0x7f0000348000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="") rename(&(0x7f00001db000-0x1)="2e", &(0x7f0000ad5000)="2e") ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000952000)=[0x6, 0x4]) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/26 18:59:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000454000-0x58)={0x26, "6861736800000000000000000000", 0x200000020, 0x4, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a3b000-0x10)="e8fffffffffaff80ff0000fffffffaff", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x108, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000026f000)="") ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00009f3000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69703667726530000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4, 0xffffffffffffffff) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000691000-0x4)=0x0) getpgrp(0x0) setpriority(0xfffffffffffffffc, r5, 0x89) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x80, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f000095c000/0x18000)=nil, &(0x7f0000265000)=[@text64={0x40, &(0x7f0000725000)="646666420f38804f74c4a379169a08e00000c4660f3803a700000000653e660f38822f4fd9f666ba2100edb9800000c00f3235000100000f302afc4ff966b80e018ed8", 0x43}], 0x1, 0x40, &(0x7f0000000000)=[@vmwrite={0x8, 0x0, 0x7, 0x0, 0x8, 0x0, 0x2, 0x0, 0x4}, @flags={0x3, 0x20200}], 0x2) ioctl$KVM_RUN(r8, 0xae80, 0x0) close(r7) dup2(r0, r8) dup3(r2, r3, 0x0) [ 44.161352] sctp: [Deprecated]: syz-executor3 (pid 6467) Use of int in maxseg socket option. [ 44.161352] Use struct sctp_assoc_value instead 2017/11/26 18:59:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006aa000)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000059e000)={0x0, 0x3, &(0x7f000020e000-0x3c)=[@in={0x2, 0x3, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a8e000-0x4)=0x10) r2 = syz_open_dev$mouse(&(0x7f0000417000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x40) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000965000-0x8)={r1, 0x0}, &(0x7f00005e4000-0x4)=0x8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009dd000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) r5 = syz_open_dev$mice(&(0x7f0000af7000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8040) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000014f000)=@assoc_value={r3, 0x6}, &(0x7f0000482000-0x4)=0x8) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x1b, 0x801, 0x8, &(0x7f0000c28000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000267000)={@common="651f00ff200000000000e40000100000", 0x8002}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$VT_ACTIVATE(r5, 0x5606, 0x5) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000df5000)=0x9) syz_kvm_setup_cpu$x86(r5, r5, &(0x7f000029a000/0x18000)=nil, &(0x7f0000686000-0xc)=[@text32={0x20, &(0x7f0000704000-0x3d)="660fd566280f01bf63e35776b805000000b9000001000f8201c1c10f23bc36640f0d9024000000660f71e0ffc1797e000f01c90f23e80f4d9e94b80000", 0x3d}], 0x1, 0x8, &(0x7f00007a2000-0x20)=[@cr0={0x0, 0x1}, @cstype0={0x4, 0xd}], 0x2) fcntl$getflags(r4, 0x3) write(r7, &(0x7f0000173000)="65", 0x1) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000ce8000)={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x1, 0xfffffffffffff000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x6, [0x0, 0x8, 0x5, 0xc82, 0x5, 0x0, 0x6, 0xfffffffffffffffb]}, 0x5c) ioctl$KVM_SET_SREGS(r8, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5b063f80, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x2000, 0x0, 0x0, 0x2000000000, 0x0, 0x800000, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, {0xffffffffffffffff, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x13000, 0x0, 0x7, 0x0, 0x0, 0x6, 0x0, 0x0, 0xbe5, 0x0, 0x0, 0x0}, {0x2, 0x0, 0xa, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd002, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x3, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x401, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f000095d000)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x1000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000af6000)={0xb975, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x100002000, 0xffbdffdfffffffff, 0x0, 0x40, 0x80000000010000, 0x800000000008001, 0x0, 0x0, 0x8, 0x5, 0x45, 0x5, 0x8, 0x10000}) ioctl$KVM_SET_XCRS(r8, 0x4188aea7, &(0x7f0000919000)={0x6, 0x0, [{0x7fffffff, 0x0, 0x7}, {0x8, 0x0, 0xffffffffffffffc0}, {0x9120, 0x0, 0x5d}, {0x1f, 0x0, 0x180}, {0x0, 0x0, 0x9}, {0x1, 0x0, 0x1}]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000efe000)=0x6, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a45352, &(0x7f0000d3f000-0xa8)={{0x100000000, 0x3ff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10, 0x40000, 0x9, 0x8, 0x1f, 0x81, 0x7fffffff, 0x0, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f000079a000)={0x20000001002, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f00005d8000-0x4)=0x7, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000aa000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) 2017/11/26 18:59:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000033b000-0xc)={0x30000010, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f000000e000-0xc)="9c", 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) r3 = syz_open_dev$vcsn(&(0x7f0000507000)="2f6465762f7663732300", 0x6, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x20000, 0xb5) flistxattr(r1, &(0x7f0000f4a000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1) r5 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000e63000-0x4)=0x0) r6 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x0) r7 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d32000)={0x8001000c, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r6, &(0x7f000017f000-0xc)={0x0, 0x0}) epoll_pwait(r7, &(0x7f0000044000-0x6c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000e5e000-0x8)={0x0}, 0x8) r8 = semget(0x3, 0x4, 0x400) semctl$GETZCNT(r8, 0x2, 0xf, &(0x7f0000e92000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl(r6, 0x6, &(0x7f0000e35000)="ff212e9cd3a6632977cbb8149f02c3f18259358664085254a326ea05fe9a") poll(&(0x7f0000bed000-0x20)=[{r5, 0xc0, 0x0}, {r7, 0x1001, 0x0}, {r7, 0x1004, 0x0}, {r5, 0x2000, 0x0}], 0x4, 0x3ff) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f00006f5000)={@generic="e92346406baae641e374ba268cda3c74", @ifru_flags=0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00001ef000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000020000)={@common="6c6f0000000000000000000000000000", &(0x7f0000aec000-0x40ab)=@ethtool_per_queue_op={0x4b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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2017/11/26 18:59:53 executing program 7: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f0a000)={0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f14000-0x1)="fc", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000038e000)="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", 0x1000, 0x20000000, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f0c000)=@assoc_id=0x0, &(0x7f0000f0c000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000235000)={0x0, 0xfffffffffffffffe, 0xa3, "adce616731cee37d3001b4d0043189f4e90a98f227830cb089c0c352cbf27c838270321d6d009b9ba8fcf703515f7a786f0330ecf02385e1a3df5cc95e887851b6f25aa43b3c33e9f7d156fa1b59081ddb8e1f0d5a08fb636da6097e465d4102cbe332691acab9740619965c402cf0488bc464cdc644416e8e62969c89ecb54a29fdc0a6c282f829000161c55601bb7a9f76f45c5bbb2589e34099905f851ed8a24ca3"}, 0xab) sendmsg$inet_sctp(r1, &(0x7f0000e13000+0x7bc)={&(0x7f0000f0c000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000900000-0x20)=[{&(0x7f0000d4b000)="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", 0x1000}, {&(0x7f0000dc6000)="a087e8fdcfc827ba", 0x8}], 0x2, &(0x7f00008af000)=[@sndinfo={0x20, 0x84, 0x2, {0xffff, 0x4, 0x101, 0x71, 0x0}}], 0x1, 0x200020040050}, 0x20004800) r3 = socket$inet(0x2, 0xa, 0xfffffffffffffffa) bind$inet(r3, &(0x7f0000549000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00003d8000-0x4)=0x8, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000047d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$llc(r5, &(0x7f00008d0000-0x10)={0x1a, 0x16, 0x8001, 0x3, 0x8, 0xdf, @random="92e3cbdccf53", [0x0, 0x0]}, 0x10) shutdown(r3, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f12000)={0x6, r5, 0x1}) ioctl$TIOCMGET(r6, 0x5415, &(0x7f0000982000-0x4)=0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000425000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000ae1000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff, r7}) connect$inet(r3, &(0x7f0000676000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000a91000)="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", 0xa00, 0x4004, 0x0, 0x0) sendto$inet(r1, &(0x7f0000f0f000)="b1158e8ef0018b4257769b945421028761c7db1680edb36b7b1930d1e2923d3a4ce14c51449b4f9f87aa8f8676b6c3d5e80f2715d064", 0x36, 0x80, &(0x7f00005d2000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000cf9000)={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, {0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x8, [0xc897, 0x3a59232c, 0x400002, 0x6, 0x20, 0x6, 0x8, 0x89]}, 0x5c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00002b9000)={r2, 0x1, 0x30, 0x200, 0xedb}, &(0x7f0000f0c000)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f0b000-0xc)=@sack_info={r2, 0x0, 0x6}, 0xc) sendto$inet(r0, &(0x7f0000dc1000-0x1)="1c", 0x1, 0x24008045, &(0x7f0000f11000-0x10)={0x2, 0x1, @rand_addr=0x8864a83, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000d98000-0x8)={r2, 0xfffffffffffff8ca}, &(0x7f0000f12000)=0x8) socket$inet6(0xa, 0x80000, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000084e000-0x24)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000058a000)=0x24) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000f0d000-0x4)=0x7ff, 0x4) 2017/11/26 18:59:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009ce000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000a7a000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00001f1000)=0x0) perf_event_open(&(0x7f0000370000+0x65e)={0x7, 0x78, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xb, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x800000000, 0x1ff, 0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x7, &(0x7f00009bc000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ee7000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000b19000-0x10)={0x0, 0x2710}, 0x10) r2 = memfd_create(&(0x7f000003e000)="402670726f636b657972696e6700", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000f36000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c93150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00003d3000)=0x0) r6 = gettid() epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f0000536000)={0x80000008, 0x0}) tgkill(r5, r6, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000044000)={0xa00000000000, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x1e, 0x1, 0x9, 0x3fd, @tick=0x1, {0xa, 0x7}, {0xf7fffffffffffff6, 0x0}, @connect={{0x2, 0x5}, {0x3d, 0x1e1}}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000b1b000)={{0x80, 0x101}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x6, 0x4, 0x4, 0xffffffff, 0x7fffffff, 0x8, 0x0, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) r7 = socket$inet6(0xa, 0x2, 0x800) bind$inet6(r7, &(0x7f0000936000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) socket$inet(0x2, 0x80800, 0xdc6e) 2017/11/26 18:59:53 executing program 2: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003aa000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000f62000-0x4)=0x2000, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000385000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000f63000-0x4)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x4, 0x8012, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000c05000)={&(0x7f0000b73000/0x2000)=nil, 0x0, &(0x7f0000482000/0x3000)=nil}, 0x18) r3 = socket$inet(0x2, 0x2, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000001200000300000000000000", @ifru_flags=0xfffffffffffffffd}) r4 = syz_open_dev$sndseq(&(0x7f0000592000)="2f6465762f736e642f73657100", 0x0, 0x8003) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f00001cf000-0x8c)={0x1, 0x7, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = shmat(0x0, &(0x7f000097b000/0x3000)=nil, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000d0d000-0x24)={0x0, 0x6, 0x5a, 0x4007, 0x10000, 0x5, 0xaec5, 0x4, 0xa, 0x1, 0x5, 0xf1e}) shmdt(r5) r6 = socket$netlink(0x10, 0x3, 0x1f) setsockopt(r6, 0x10a, 0x2, &(0x7f00007b3000)="fcff0000410086e700", 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000f61000-0x1002)="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", 0x1002) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000955000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x400000000000, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @broadcast=0xffffffff, @rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x24) mmap(&(0x7f0000c16000/0x13000)=nil, 0x13000, 0x9, 0x110, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r7, 0x0, 0x2f, &(0x7f00005b7000)={@rand_addr=0x3, @empty=0x0, @rand_addr=0x0}, 0xc) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f000027e000-0x118)={0x5, {{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) [ 44.317557] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/26 18:59:53 executing program 5: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736861312d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002ee000-0x10)="2f6465762f73657175656e6365723200", 0x40, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000004f000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x1, 0x2, 0x1, 0x5}, &(0x7f00002ee000-0x4)=0xa0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00002ee000-0x6)={r3, 0x7}, 0x6) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r5, &(0x7f00002ed000-0x40)=[{&(0x7f00002ec000)="ce561f48a1f42e516fd1bccc2e1892203d9634e7acad427df5a7f129f4a4482a9653555406cd6431a1b1a121c95cc1d83eac490ad08331ba40b0025280db8b0a", 0x40}], 0x1, 0xc) splice(r4, 0x0, r1, 0x0, 0x10001, 0x0) [ 44.358551] sctp: [Deprecated]: syz-executor7 (pid 6506) Use of int in maxseg socket option. [ 44.358551] Use struct sctp_assoc_value instead 2017/11/26 18:59:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000087f000)="2f6465762f70746d7800", 0x180000129101, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$fuse_init(r1, &(0x7f00000f3000)={0x50, 0xfffffffffffffffb, 0x0, 0x7, 0x7, 0x4040000, 0x1, 0xfffffffffffffffc, 0xf73, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = epoll_create1(0x0) r3 = getpid() ioctl$int_in(r1, 0x5423, &(0x7f00002a1000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00007b8000-0xc)={0x0, 0x0}) r4 = epoll_create(0x46fa) r5 = gettid() rt_sigsuspend(&(0x7f0000232000-0x8)={0x0}, 0x8) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000533000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ad4000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f00003b8000)="00000000000000000000", &(0x7f000014c000)=0xa) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r8, &(0x7f0000552000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000036c000-0x8)={0x0, 0x3}, &(0x7f0000f7a000-0x4)=0x8) poll(&(0x7f0000e90000)=[{r2, 0x1040, 0x0}, {r1, 0x8201, 0x0}, {r8, 0x8080, 0x0}, {r2, 0x2315, 0x0}, {r4, 0xaa771f9efc48bc7b, 0x0}, {r2, 0x1, 0x0}, {r8, 0x84, 0x0}], 0x7, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000010d000)={r9, 0x15, "fba151f4d2ae7544b723eaa8b32826cb13a3546c7b"}, &(0x7f0000d6b000)=0x1d) fcntl$setsig(r7, 0xa, 0x12) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006fb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000096000-0x4)=0xc) dup2(0xffffffffffffffff, r4) fcntl$setownex(r7, 0xf, &(0x7f00002cb000)={0x0, r3}) dup2(r4, r8) ioctl$void(r7, 0x5450) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000433000-0x88)={0x10000, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000584000)={0x40000000, 0x0}) tkill(r5, 0x16) 2017/11/26 18:59:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000ee2000)="2e726571756573745f6b65795f6175746800", &(0x7f0000bcb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000071a000)="b797f60b6a5cd9f168c5ddf381ea2df3353eb4396a1e1e09c4a22d121a67b0e8a1b8393585d436157b2fdba7dec585c1e38c508b43046d15b0cbae6c3f1fd551712eb20fcfe0e316ccb8ae7c56ec80953ebb6ae7d203b945d4ab9bd1f9efea4b9feec6cbac74e78d32d092506351c2e4f8920e6919dd28b5a656b9f635e35d17a4239764d7faafbf3369f433c632d506f7e97f1bbd22f155ef891e679f670058720f40b7bd15ebec98003f901fa51ad1440e3de4fdb8c5fe4fd8eb9e990db11c0cc5ffbc480c22adfd28d379bb3e2c16c9363bc5f3ac75836a0441f3c173922ce2cf04bde509f420e69cf59bab6e742540", 0xf1, 0xfffffffffffffffc) add_key$user(&(0x7f0000a0e000)="7573657200", &(0x7f000075f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f16000)="10", 0x1, r0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003a8000-0xf)="2f6465762f73657175656e63657200", 0xc0000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00001c5000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r2, &(0x7f00009e4000-0xa9)="cf1de1b7df4020e874277f06871343830f68287edc4440b5aea0ce2859477d00986d6e7e1f7e46a21c7131f747639ac75dff934ff74b682de7aead280c67a5772cef0f4c7e0894baf4ef1f268a180faabf5d725e75b894c971c7ee7cf61d42ce96eaf84910cdb6a9d47091b2d3b851821ee05b141af27f11266bb054479768d4e53acb91fdaa14d5a690ebd2b805507613015c8d532f86745c9472161b2d1be8b20a4c3bde422319d3"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x400080000) r4 = userfaultfd(0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000027e000-0xb8)={0x0, 0xc4, 0x9, 0x2, 0x15fe, 0x2800000000000, 0x3f, 0x4, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd267, 0x0, 0x400, 0x2, 0xffffffffffffffff}}, &(0x7f0000522000-0x2)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004ef000)={r5, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff1cdc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xce, 0x0, 0x8, 0xffff, 0x40}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000001a000-0xc)={0x0, 0x0}) sendto$inet(r1, &(0x7f000040b000)="fa161e160a268508f8dbf6d9dbb55c8bae857cc9d5d455a0bc4384d69434eb6d2c10bdb1bf455670f47b64ea551f1e7befe2123b679f7530872b14eae7bbc6773e8834a541225a58b26a15f8fc244d96", 0x50, 0x4000000, &(0x7f0000867000)={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) flistxattr(r6, &(0x7f00006ed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000b93000)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000763000-0x30)="b1a3519453bfa04375ad35cb143888f395e3f08eb51b60f35a973a85f7ea1e9f59fd9ea04919ee984743a23edde72d43") ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) syz_open_dev$sg(&(0x7f0000013000-0x9)="2f6465762f73672300", 0x0, 0x0) 2017/11/26 18:59:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f0000e77000)={0x2, 0x78, 0x0, 0x10001, 0x8, 0x6, 0x0, 0x5, 0x10, 0xd, 0x5, 0x6, 0x6, 0x0, 0x0, 0x100000001, 0x2, 0x5, 0x3, 0x8000, 0x1000, 0xfffffffffffffe01, 0x2, 0x6, 0x5, 0xb23, 0x0}, r1, 0x15, r0, 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000dc000)={0x0, 0x0}) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f00009b1000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f2c000-0x4)=0x14) r5 = fcntl$dupfd(r2, 0x406, r3) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00008ca000-0x8)={r4, r3}) r6 = socket$inet_sctp(0x2, 0x5, 0x84) sync_file_range(r6, 0x4, 0xc000000000, 0x4) r7 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x70, 0x0, 0x0, 0x7, 0x3e, 0x2, 0x4000000668, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000068d000-0x8)={0x0, 0xdc}, &(0x7f0000931000-0x2)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000957000-0x8)={r8, 0xfffffffffffffffc}, &(0x7f000073e000)=0x8) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) 2017/11/26 18:59:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000049a000)="2f6465762f6b766d00", 0x22, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r0, &(0x7f0000925000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000859000)=0x0, &(0x7f00002fb000-0x4)=0x0, &(0x7f0000813000-0x4)=0x0) stat(&(0x7f0000047000)="2e2f66696c653000", &(0x7f00003bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00006a9000-0xc)={0x3, r5, 0x1}) r7 = open(&(0x7f0000247000-0xe)="2e2f66696c65302f66696c653000", 0x1000000000000500, 0x100) r8 = syz_open_dev$sg(&(0x7f000021c000-0x9)="2f6465762f73672300", 0x8, 0x1) accept$nfc_llcp(r7, &(0x7f0000779000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000a90000-0x4)=0x60) fstatfs(r8, &(0x7f000039b000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") munmap(&(0x7f0000203000/0x4000)=nil, 0x4000) sigaltstack(&(0x7f0000ff8000/0x3000)=nil, &(0x7f00000b8000-0x8)=0x0) ioctl$KDSETMODE(r8, 0x4b3a, 0x103) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000784000-0xf8)={0x6, 0x0, [{0xc0000007, 0xfffffffffffff08b, 0x1, 0x3ff, 0x5, 0x4, 0x6, [0x0, 0x0, 0x0]}, {0x0, 0x52b, 0x1, 0x1f, 0xa739, 0x7, 0x200, [0x0, 0x0, 0x0]}, {0x80000007, 0x0, 0x7, 0x1, 0x48000, 0x5, 0x10000, [0x0, 0x0, 0x0]}, {0xc000000b, 0x7ffd, 0x2, 0xfffffffffffffffb, 0x401, 0x7f, 0x1, [0x0, 0x0, 0x0]}, {0x80000001, 0x7, 0x4, 0x7f, 0x2, 0x2, 0x8, [0x0, 0x0, 0x0]}, {0x2, 0x0, 0x0, 0x9, 0x7de5, 0xffff, 0x1, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r6, 0x5424, &(0x7f00007f5000-0x4)=0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000ef2000)={{0x5001, 0x4, 0x0, 0x3ff, 0x2, 0x6, 0x2, 0x100000000, 0x4, 0x7fffffff, 0x5f10, 0x4, 0x0}, {0x2000, 0x2000, 0xc, 0x3, 0x5, 0x6, 0xe4, 0x80000000, 0x5, 0x2, 0x8001, 0x1efa5306, 0x0}, {0x6000, 0x1, 0x10, 0x6, 0x400, 0xbcd0000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, {0x10000, 0xf000, 0x1b, 0xffff, 0x9e4, 0x200, 0x8, 0x1, 0x95d5, 0x101, 0x7, 0x7, 0x0}, {0x4, 0x3001, 0x0, 0x8, 0x4, 0x4, 0x5, 0x7, 0x3, 0x8, 0x1, 0x761f, 0x0}, {0x4, 0xf000, 0xa, 0x4, 0x2, 0x1, 0x9, 0x95, 0xfffffffffffffffd, 0xfffffffffffffff8, 0x6, 0x80000001, 0x0}, {0x0, 0xf000, 0xc, 0x7, 0xfffffffffffffffa, 0x800, 0xfffffffffffffffe, 0x9, 0x5, 0xff, 0x6, 0x8, 0x0}, {0x0, 0xf000, 0xf, 0x80000001, 0x100, 0x6, 0x1f, 0x1, 0x3, 0x80000000, 0x3, 0x400, 0x0}, {0xf004, 0xf000, [0x0, 0x0, 0x0]}, {0xd002, 0x2, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x10f000, 0x400, 0xd, 0xd01, 0x5000, [0x96, 0x1, 0x401, 0x8000]}) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000998000)={0x1, 0x0, [{0x491, 0x0, 0x7fff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x3b, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002ef000-0x20)={r9, &(0x7f0000c5f000)="fc0bd02cf0ea1358", &(0x7f00006a4000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r9, &(0x7f0000307000)="", &(0x7f00005d9000-0x49)="8e98d754009d586d67a0cdb7ae55bce2fd9301efb517a00f1c3a5afb5f535c341f9bd9157396c10e58f3a1640e5da057c37d526b50d425cbef809ec539de2fd14a001c6814b4ae9170", 0x0}, 0x20) 2017/11/26 18:59:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001c2000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d30000)="2f6465762f76637300", 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000476000-0x20)={0x0, 0x15, "7542f3e0cc57b9bc94b41cbd3c8ad747cbf0a68b3c"}, &(0x7f0000be2000)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001bb000)={0x0, 0x9, 0xec, 0x8, 0x1ff, 0x8}, &(0x7f0000597000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x800000, 0x28, &(0x7f000076b000/0x800000)=nil) pipe(&(0x7f0000e79000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f000079e000)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) fcntl$setsig(r4, 0xa, 0x5) splice(r2, 0x0, r4, 0x0, 0xff, 0xc) write(r3, &(0x7f00001e3000)="23d3", 0x2) sendmsg(r4, &(0x7f0000e5f000-0x38)={&(0x7f000004e000)=@nl={0x0, 0x0, 0x1, 0x9}, 0xc, &(0x7f0000e7a000)=[{&(0x7f0000e59000-0x88)="f5b7dcaf1c9aa0cf99d8d9b88f8f2eafb6e507172942c54e02e27d48339b38af2f3dbfab542ed269753b8cdd2767a3337b8f09ff565d855c937084f468fa602d164e05d3f3cdcc3b282ee45266af75e3bc5d40edd4523c48d80da72a3d1ab116f50a781e2fc7c5331c2beb4ccd48e9b786776e7eb376eb2b280d3fa353bb9960f07e6ba35107f41f", 0x88}, {&(0x7f00005d1000-0x9)="87fb92e89fcbbbde02", 0x9}, {&(0x7f0000104000-0xed)="e1378af719d4bc04cb295c1b499b806e3908db39ada7f8e7843cb831f0ea1b97c77a24300e6af33709cbbbb36a9b755b9826cbbdcaa5125fb4ad4584a8a52ac5e9eff5d5d7c2e365d8ddc1d2f40a4a0ab3feaa3653d9124623e1c58754ba293fcf182685dbc1a1b402ddd374e59b43ec08b7af32e4621bfb70b2740b95881a3b3b6aeb26e04887536dd6b44944f2a5624cd076aeb0edc89773b26790ddfd09a6f433a8bf52985ac4ce919025949b915c678e26fe9bf2554650e8d48cc5dadf55e19fb4bbe14890119800ae5b699e480bdd87c21ee42708fde28b27c703c47db8a1027eb845097ef4d130034aa9", 0xed}, {&(0x7f0000bc7000-0xfb)="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", 0xfb}, {&(0x7f00002df000-0xd)="c24460db792dc37301570ef656", 0xd}, {&(0x7f0000c84000)="17c9302933cefd9e74409e68e06912c8fc303d0d07df585757111c675e4625ae25e080c2cd513098dff59543c6a2ce890965a0a1b8b617c592034ae3c1819158edc303718697b8bc98c9b5dd1b4fed2e3376775340dd57573e331ae8d230e1bf50ae6f7523a6587c3f8f10c5104fa75f89185054f05f4db7", 0x78}, {&(0x7f0000984000-0x3f)="33d31eb19361063e0d9acb5670cfe8f26155a0cfe323f054a1169c9632f51039a495b13bb9ec7e375169e735f99866b256c840f9adb3589ddd8b02ce26220f", 0x3f}], 0x7, &(0x7f000043e000-0x1170)=[{0x1010, 0xff, 0x9, "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"}, {0x98, 0x1ff, 0x1f, "20cf1117e7fd007f3a858a55baa8e97e032d84678fe83233e4e4929a0c34d067e95189c8b25729ccaa9e64e67ce221bad7d58ce1355120cf8df0ebb9224f20dc4caf391b06cd18ea542b64a82008563adea96b333312b2eac8945bbce78e0d6fe98f41ffbb50bd82adcb34c63f7cbbc4f819abc4c8e39ab091365488d98a72e6fecde7b9"}, {0x68, 0x0, 0xfffffffffffff251, "b46076527cd9ae66de012eff02fa763c5fc9d5d9313d2dbe9f3351f997bae04762db4b3a15ae530a40901c5d4c06c1e961eb595fa1bf7f957995109cf2b3b2246eb207afac6e69b5298b0661eb1a501227"}, {0x60, 0x13b, 0x1, "3f15699b11005cab8a0cada8866dc1c7b75ea47afe75d6a630e2f7e1853b0aae85028bd5c962ed2174d7c5137303baad325e352f434f58b0b600ea286bab4c56e4f153839088fccf9f684ccc98"}], 0x4, 0x40000}, 0x20000000) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000dab000-0x5c)={{0xa, 0x3, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, {0xa, 0x3, 0xffffffff00000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x22}, 0x7, [0x8, 0xb963, 0x7fff, 0x4, 0x8, 0x3, 0x6, 0x35e]}, 0x5c) r5 = shmat(r1, &(0x7f0000a6a000/0x1000)=nil, 0x6000) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f00000e4000)=0xfff, 0x4) readahead(r4, 0x3c, 0x7) mkdirat(r2, &(0x7f000075f000-0x8)="2e2f66696c653000", 0xa2) mlock2(&(0x7f0000534000/0x4000)=nil, 0x4000, 0xfffffffffffffffd) ioctl$KDADDIO(r3, 0x4b34, 0x0) rename(&(0x7f000029b000)="2e2f66696c653000", &(0x7f00009c7000-0x8)="2e2f66696c653000") mbind(&(0x7f0000b4f000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000e18000-0x8)=0x0, 0x5, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000791000-0xb)="2f6465762f6877726e6700", 0x20000, 0x0) shmdt(r5) getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000bb2000)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000eee000-0x1)=0xc) 2017/11/26 18:59:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000412000/0x1000)=nil, 0x1000, 0x0, 0x51, r1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00005e8000)="2f6465762f6175746f667300", 0x8000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000e71000-0x4)=0x74c, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00009d1000)="6e6f64657676626f786e65743000") r3 = getpgrp(0x0) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f000095c000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b9c00d00000f0fa1a0cf47100000001622d022d00000000f3052c70f01f6fef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f060f20d80f01c9c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x2, &(0x7f0000dce000)=[], 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f000078b000)={0x81, 0x4}) splice(r6, 0x0, r4, 0x0, 0x7fffffff, 0x8) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000f02000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000)="2f6465762f73657175656e6365723200", 0x0, 0x0) getsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f0000002000-0x2)={0x0, 0x0}, 0x2) 2017/11/26 18:59:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000de7000)="2f6465762f72666b696c6c00", 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000971000)=@assoc_id=0x0, &(0x7f000079d000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000269000)={r2, 0x2a, 0x1, 0x5}, &(0x7f0000f3a000)=0x10) sendfile(r0, r0, &(0x7f00009f4000)=0x0, 0x51) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000cbc000)=0x0) getpgrp(0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r4 = dup(r3) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f00002ec000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) io_setup(0x9, &(0x7f0000a28000)=0x0) getsockopt$packet_int(r4, 0x107, 0x1b, &(0x7f0000933000)=0x0, &(0x7f0000998000-0x4)=0x4) io_getevents(r6, 0x2, 0x1, &(0x7f00007df000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00009a8000)={0x77359400, 0x0}) r7 = dup(r3) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f00008d0000-0x4)=0xffffffffffff22b6) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000397000-0x4)=0x8) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x5) fcntl$getown(r7, 0x9) syz_kvm_setup_cpu$x86(r5, r8, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text64={0x40, &(0x7f00002fd000)="8fc9a897b506000000260f01c8c421e37c99ad173f75c744240088f00000c744240204000000c7442406000000000f011c240f0f24b1a766baf80cb8da2c9888ef66bafc0cb005ee66b8d2000f00d0650f0665f30f18bf61000000460f35", 0x5e}], 0x1, 0x0, &(0x7f00007fa000)=[], 0x0) ioctl$PIO_FONTRESET(r7, 0x4b6d, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) [ 44.544367] sctp: [Deprecated]: syz-executor7 (pid 6526) Use of int in maxseg socket option. [ 44.544367] Use struct sctp_assoc_value instead 2017/11/26 18:59:53 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x12)="706f7369785f61636c5f6163636573732c00", 0x2) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000854000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b3a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ee4000-0x10)={0x0, 0x7, &(0x7f0000703000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x40000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x2, 0x438, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x92, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}]}, &(0x7f000090c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000048f000)=@assoc_value={r3, 0xf32b}, 0x8) sendto$inet6(r0, &(0x7f00000b2000-0x6b)="", 0x0, 0xfffffffffffffffe, &(0x7f0000439000-0x20)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00004f6000-0x38)={&(0x7f0000f57000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f57000)=[], 0x0, &(0x7f0000f51000)="", 0x0, 0x0}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00002b8000-0x4)=0x0) 2017/11/26 18:59:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000648000-0x6)="626465762f00", 0x1) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000694000-0x8)=0x0) r1 = syz_open_dev$loop(&(0x7f00004ee000)="2f6465762f6c6f6f702300", 0x0, 0x2) syz_open_dev$loop(&(0x7f0000f88000)="2f6465762f6c6f6f702300", 0x7, 0x44000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b1f000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000203000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000045e000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00001b5000-0x4)=0x0) sync_file_range(r0, 0x200, 0x6, 0x2) lstat(&(0x7f000059c000-0x8)="2e2f66696c653000", &(0x7f0000117000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ea8000-0xc)={0x0, r3, 0x0}, 0xc) fallocate(r1, 0x1, 0xfffffffffffffffd, 0x44400004) r4 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x6, 0xfdd}, 0x4) r5 = socket$inet(0x2, 0x1, 0x0) rmdir(&(0x7f0000670000-0x8)="2e2f66696c653000") connect$llc(0xffffffffffffffff, &(0x7f0000a19000-0x10)={0x1a, 0x7, 0x0, 0x0, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r6 = syz_open_dev$tun(&(0x7f00001c6000)="2f6465762f6e65742f74756e00", 0x0, 0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000482000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1004, 0x4, 0x3, 0x100, 0x2}, &(0x7f0000e45000)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000f03000-0x8)={r7, 0x3f}, &(0x7f0000f5d000)=0x8) r8 = fcntl$dupfd(r6, 0x0, r6) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000e3000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00005e7000)={0x0, 0x0, 0x0}, &(0x7f0000f1f000)=0xc) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r8, &(0x7f0000999000-0x114a)=@hdr={0x0, 0x4, 0xa, 0x5f78caba, 0x0, 0x0, @ipv6={0xf5, 0x6, "e43bc5", 0x1117, 0x2b, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x2c, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xf0, "e91f93045d366e36bba0f879f524e2d8969f2992955f64fe07677fc4dd220f165bccac43f9aefb21954ca0459fa51f2d39f650bfdc128f147b71e54785c71df0af61f6d63a45150cca7d698dfbb7a5301795e997847b8bc4f0a537df69e80fabd119ca8b5d72f5438325e289d9aa3cf273f03e1cd52ebdcdad4369d0bab31e092421e73340768f4d4d190bbf89ee6a762cbc3b1f6434bda8920a642633616a4c6eceac54f5cae4eab25688a980b08324bb9f058aa1702845d3d802244876334e7a5545c17332aa1ec913c7a6e7ff15d018a52e446cef92017c08fb2b0a2946ed724a08b0077dcaef5951a69318ce39ba"}]}, @dstopts={0xfe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @dccp={{0x0, 0x0, 0x4, 0x1, 0xb3, 0x0, 0x0, 0x7, 0x800, "36022d", 0x100000000, "ca66f0"}, "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"}}}}, 0x1149) 2017/11/26 18:59:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000056e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004c0000-0x4)=0xc) uselib(&(0x7f00006fa000)="2e2f66696c653000") r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000fdf000-0x4)=r1) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000004f000)="2f6465762f6375736500", 0x101000, 0x0) fcntl$addseals(r3, 0x409, 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) pipe2(&(0x7f000081f000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$fuse_notify_store(r5, &(0x7f0000793000)={0x28, 0x0, 0x0, 0xffffffffffffffdf, 0xffffffffffffffff, 0x0}, 0x28) splice(r4, 0x0, r0, 0x0, 0x200000, 0x0) write$tun(r5, &(0x7f0000a4b000-0x27e5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "41648a", 0x10, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "68adfd", 0x0, "cc230b"}, ""}}}}, 0x42) read$eventfd(0xffffffffffffffff, &(0x7f00000b3000)=0x0, 0x8) ioctl$int_in(r4, 0x5452, &(0x7f00008a7000)=0xb9) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000c63000+0x9e5)=0x0, 0x8) 2017/11/26 18:59:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343130362867636d28746e65707265732d67656e6572696329290000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = semget$private(0x0, 0x0, 0x140) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000309000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2cf4000000000002) [ 44.694476] device gre0 entered promiscuous mode 2017/11/26 18:59:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r0 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x40) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$unix(r1, &(0x7f0000002000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x6e, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000190000-0x8)={0x0, 0x3f}, &(0x7f0000ef0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000056d000)={0x60000000000, 0x2, 0x8000, 0xb, 0xfd, 0x2, 0x2, 0x9, r3}, 0x20) r4 = gettid() sched_setaffinity(r4, 0x8, &(0x7f00000b5000)=0x1ff) mkdir(&(0x7f0000003000-0x6)="2e2f62757300", 0x141) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000924000-0x40)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) r5 = dup(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r5, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x810) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) eventfd2(0x100000000003, 0x80801) madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0x9) clock_gettime(0xfffffffffffffff8, &(0x7f0000c8d000-0x10)={0x0, 0x0}) mmap(&(0x7f0000950000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000aa0000-0xa)="00000000000000000000") clock_gettime(0x0, &(0x7f0000ff5000)={0x0, 0x0}) munlock(&(0x7f000030e000/0x1000)=nil, 0x1000) mincore(&(0x7f00007fe000/0xc000)=nil, 0xc000, &(0x7f000056a000)="") mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/26 18:59:54 executing program 6: r0 = getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000299000)=0x0) rt_tgsigqueueinfo(r0, r1, 0xe, &(0x7f0000c7e000-0x10)={0xa, 0x7, 0x1, 0x8a}) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f78000-0xc)="2f6465762f6175746f667300", 0x60000, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000f77000)=0x5, 0x4) bind$alg(r2, &(0x7f0000660000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000f78000-0x9)="2f6465762f73672300", 0x20, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000f77000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f78000-0x4)=0xe8) waitid(0x1, r1, 0x0, 0x20000008, &(0x7f0000b24000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x4d4}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x30, 0x20008090}, 0x41) recvmsg(r4, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f000074b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000f12000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f75000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}], 0x4, &(0x7f0000ec7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0xffffdffb}, 0x2021) 2017/11/26 18:59:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e1b000)="2f6465762f6877726e6700", 0x10000, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f000061e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000fc5000-0x8)={0x0, 0x0}) unshare(0x20000000) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f00007d2000-0x4)=0x0, &(0x7f0000413000-0x1)="27") eventfd2(0x1, 0x1) name_to_handle_at(r1, &(0x7f0000d9c000-0x8)="2e2f66696c653000", &(0x7f0000516000)={0x29, 0x8001, "936a4c21669ab227d462b11b04a35be60ae187033dfcae71e1b63fbca4c67621ce"}, &(0x7f000090c000)=0x0, 0x400) delete_module(&(0x7f0000388000-0x1)="00", 0x0) clone(0x0, &(0x7f0000cc3000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") set_mempolicy(0x0, &(0x7f0000069000-0x8)=0x9, 0xffff) renameat(r0, &(0x7f000083b000-0x8)="2e2f66696c653000", r1, &(0x7f0000805000)="2e2f66696c653000") ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00003fd000-0x6)={0x6, 0xff}) statx(r1, &(0x7f0000e47000)="2e2f66696c653000", 0x1900, 0x80, &(0x7f0000ad4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setitimer(0x1, &(0x7f00005b4000)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f00009b5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) wait4(0xffffffffffffffff, 0x0, 0x80000000, &(0x7f0000191000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000126000-0xc)={0x0, 0xffffffffffffffff, 0x1}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000054c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048d000-0x4)=0xe8) connect$packet(r1, &(0x7f0000a7f000)={0x11, 0x19, r3, 0x1, 0x10001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000c53000)={0x0, 0x0, 0x1000}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000ea8000-0x8)={r4, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ec7000-0xb)="2f6465762f6877726e6700") sysfs$2(0x2, 0x3c7, &(0x7f000066a000)="") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000603000-0xc)={0x0, 0x0, 0x0}, &(0x7f000012d000-0x4)=0xc) setpriority(0x1, r5, 0x1) 2017/11/26 18:59:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00005a2000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80101) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000317000-0x4)=@assoc_id=0x0, &(0x7f0000c83000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005d8000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8915, 0x2, 0x5, 0x10}, 0xa0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(0xffffffffffffffff, 0x802) fchdir(0xffffffffffffffff) mount(&(0x7f00009fe000-0x8)="2e2f66696c653000", &(0x7f0000153000)="2e", &(0x7f000016a000)="69736f3936363000", 0x0, &(0x7f00004f9000-0x79)="") r2 = socket(0x1, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00006f9000)=0x400000000007fb, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000193000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf96, 0x761}, 0x98) sendmsg$nfc_llcp(r2, &(0x7f000018a000)={&(0x7f000078c000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32831de09b7510b1008482fffff2d4026513e1b9210668e191431f59aff7a6f30704007d51df428e76fa052c", 0x0}, 0x60, &(0x7f0000002000-0x10)=[{&(0x7f0000641000-0x1000)="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", 0x12e}, {&(0x7f0000799000)="123f1f944eb4bc3b8574180707588c497af6f22865670ba24b77936488e0f9d7c2de1a8ef3b9c1453437aaaaa0a6", 0x2e}, {&(0x7f0000799000)="b47a66221da8dd9e1dc4c360129b96af317ccc3a17e1305985a3396338d6fc07beb4a2735978ddf3269f49b5645280270c2b9cb1fb0403e004d6d96793d66e24ad8e6740ea1662f8d4a401a917", 0x4d}], 0x3, &(0x7f0000797000-0xd0)={0xc8, 0x101, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d99669eb9d27a4d0e9586beb49e9e72edfc2fc895a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5e5f1400600b669ac189ac4a67ffd03ba73037fe5d90700ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b5f8946b8dcf9"}, 0xc8, 0x10}, 0x20000000) prctl$seccomp(0x16, 0x3, &(0x7f00008a1000-0x10)={0x6, &(0x7f0000b01000)=[{0x2, 0x4, 0x8, 0x100000001}, {0x4, 0x10001, 0x800, 0x7ff}, {0x6, 0x1, 0xc69, 0x7}, {0x81, 0x8c7d, 0x1, 0x2}, {0x65bb, 0x5, 0x1, 0x7}, {0x3f, 0xfb4c, 0xfffffffffffffff9, 0x6}]}) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000226000-0x4)=0x2000000000d2, 0x4) ustat(0x401, &(0x7f00003be000)={0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r2, &(0x7f00007d3000)={0xa, 0x1, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, 0x1c) r3 = gettid() ptrace$getregset(0x4204, r3, 0x6, &(0x7f000042a000)={&(0x7f0000b78000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000095000)=0x100, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000b25000-0x4)=0x0) 2017/11/26 18:59:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x79) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a81000-0x9)="2f6465762f72746300", 0x101000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00002d3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000400000-0x8)={r2, 0x14}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000b000)=@common="73697430000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f1d000-0x4)=0x0) sendto$llc(r3, &(0x7f000033c000-0x1000)="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", 0x1000, 0x4000, &(0x7f00002f8000-0xd)={0x1a, 0x0, 0x6, 0x7, 0x5, 0x10000, @random="33e84dfd7a48", [0x0, 0x0]}, 0x10) write(r3, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r3, &(0x7f0000de2000-0x20)="1f0000000104ff016b000000e9110000780df00008000380070ddc03000000", 0x1f) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000d4d000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000c21000)=0xc) tee(r3, r3, 0xffff, 0x5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00006e7000)={0x0, 0x2}, &(0x7f0000042000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000920000)=r4, 0x4) close(r3) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ee1000-0x4)=0x0, &(0x7f000003d000)=0x4) 2017/11/26 18:59:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000647000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f000076e000)="", 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000129000)="2f6465762f6175746f667300", 0x80000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000050c000)={0x2, r0, 0x1}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000ca3000+0x270)={"1065438ba6497e224de034021b1b3f6f", {0x4, 0x1e7, 0x6, "2fd88de056bd", 0x1, 0x0}}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000bbc000)=0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000bcb000-0xf8)={{0xffffffffffffffff, 0x0, 0x6, 0x3, 0x5}, 0x0, 0x0, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x3ff, 0x2, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000024e000)={0x0, @in6={{0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000, 0x3, 0x7, 0xe8c9, 0x3ff, 0x81, 0x81d, 0x80000000, 0xe8a, 0x2, 0x80, 0x4, 0x1000, 0xffffffff7fffffff, 0xffff]}, &(0x7f0000f7d000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000f2e000)={r3, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000222000)={0x0, 0x2, &(0x7f0000676000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f3b000-0x4)=0x10) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bd8000)="2f6465762f73657175656e6365723200", 0x0, 0x0) statx(r4, &(0x7f000052f000-0x8)="2e2f66696c653000", 0x400, 0x20, &(0x7f0000acd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/26 18:59:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0xfffffffffffffffc) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000091000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, &(0x7f0000cb4000)=0x14) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f000048f000)={0x0, &(0x7f0000787000-0x4)=[]}) fcntl$setstatus(r1, 0x4, 0x4000) io_setup(0x4, &(0x7f000065b000)=0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000351000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000039c000)=0xb) r2 = dup2(r1, r0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000031000-0x14)="0000000000000000000000000000000000000000", &(0x7f0000493000-0x4)=0x14) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000def000)={0x3, 0xffffffff}) eventfd2(0x4, 0x20000) readv(0xffffffffffffffff, &(0x7f0000f8f000)=[], 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x1}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b08000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000486000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) ioctl$TCFLSH(r2, 0x540b, 0x7ff) r3 = semget$private(0x0, 0x3, 0x20) semtimedop(r3, &(0x7f0000bea000-0x1e)=[{0x4, 0x7fff, 0x800}, {0x7, 0x8, 0x1800}, {0x0, 0x1ac0000000000000, 0x1000}, {0xa2cd862d6e13d834, 0x0, 0x1000}, {0x2, 0x7ff, 0x800}], 0x5, &(0x7f0000256000)={0x0, 0x1c9c380}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000073a000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = semget(0x1, 0x5, 0x3fe) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b6f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001fe000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d61000-0xc)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000cd8000-0x4)=0x0, &(0x7f00002c7000)=0x0, &(0x7f00000b5000)=0x0) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000837000)={{0x3, 0x0, r5, r6, r7, 0x20, 0x7, 0x0, 0x0, 0x0}, 0x7fffffff, 0x9, 0x3ff, 0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) 2017/11/26 18:59:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000353000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000025a000-0xa)="73797a6b616c6c657200", &(0x7f0000a34000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001e3000)="c7cbe8fef7d2bf85dbdd9abfabd4cce286a10568959e717ad871aaba3815a24def0a920ccc218e801129c601767b7cdb5a425ce8139d3c624c3854a8f0d5d82d653a6a1fd7381b95ed4ca73792240cf94b4814aef95fdb69e74087b4ef206f86fb563c2e04569ce5b663356b", 0x6c, 0xfffffffffffffffc) keyctl$get_security(0x11, r1, &(0x7f000083a000)="", 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000619000-0x2)=0x0, 0x4) getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0xfc, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000005f000-0x4)=0x0) r3 = getpgrp(0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000000400003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c8c000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) vmsplice(r5, &(0x7f0000a44000)=[{&(0x7f0000020000)="", 0x0}, {&(0x7f0000c6b000)="21084fa0f8e80e9b0d927938f11eca64885c0dc8d029cb5a19b0129ec2b727e46655a214685424f5b4cfde0d1f302249d2406fb0d653cef398f91eee90bc946c645a06daf795df05a92922dad7dc4e6ac4eb8e96b56b0f9e78f636cefb94c0fb2db0e2a9abf359fc36da28fddedbd6360e962e5169e03978632b65d8ac106a7587407aa783361f6d163a2a3b9bd94705984a586bca840f41c5cdfb841d7feaff4091b69f091f163c3e0311f7c5a02e1553f3e6543fcbd82f41db96ff77514ec4ede3cf517cdfe80de4d23c4db97913cb9f0ea3ff597060fa0b84ca8921f565", 0xdf}, {&(0x7f0000020000)="de9799da6132f1cf03409d5e0a1025de755ec4d2e879868ee45ecafb3a98ed39fbb0206558188dd486f87086e8899a9390b7ad25a6d3581005c697a1a94d47676d889bf80ebe88ebb6d3508146a850c94e1d61e3ed5a1294932414663a1ee7f50a73348578c9d9bd1d3755d465f9bfd56cb918cb5e37436916d68334f87c01b03089c619dea907c0aac0dcda558735f674697a5b79b51ee95c7c8d2055d286d2cedbbd6e1c2b9914a345edfc6f8a4b72ad5b68b4ad80b42860b3580737e94b", 0xbf}, {&(0x7f0000021000-0x9f)="92284d235171d55c9f52ff2d2c35438e2fd77d56456ffea04417904930aa4199faf1df1716ca4f408bc5e6cccb66cb4c5aea3f043d4196c52c06d5d8561c09ade822e935576c998f7934c7651156a1b6b5b4f56fba121e4eb5007b5629fd4408f9cedc5f0c4fcd3504ae32538c09d909288806c6d91d774be8a63eb12dae7142620a02a1a2a8dbf9ba3760f4b07abf344e085491c8ad0e3158064442dc9045", 0x9f}, {&(0x7f0000974000-0xec)="07eff152e3aa52cbdce10096f21b1ba1f9b1ce1776ddb49ab7be7a55255dd7703488e03a0c900544d2dafce4dfcaf048c977d2a4432ff89c9d4b985f2f2a58c23d197fc55f61c4835c259dcf55683a1a29d037b25257766543078d6111ded05b8b04af1d1df2c58001dfd13817895e1b1fe532d18a4f35a8d9208f40c50aff7b35204534afda46e2b310e4bafd2557b7c32635c5c8cc3f8d4f0285386395157aa017899b5e775f41a2da2c4a72b51e6d52d75698cf0beb666e306cddf4b9c6ec355a4133a2a9e7cf95f5d67449d565dbd65e9d9122e77d84d06cf2e7edfbc5547f533043ebf64a3e0b9d0f6b", 0xec}, {&(0x7f0000939000-0x98)="0eb2986ab220d348149a9680f92494094a6c3b692c23b83b5517531b8fa9d165baec8c7b988cc78d0266ee0ba8f027f1215500ff77482a6f6ca0fbf9b6e875fb2081e459d76db15b76f5f39d53dcff9cc853ebec80c1ebbbac7c4c893dec56612ee5007e48ba8dd05a22471f42f83761250c174b164cd1fd2058bf49213a716187e31699f376b18ba5eb17c1911ec5dfc20d2712842c1d43", 0x98}, {&(0x7f0000b40000-0xe9)="d8b1ad668a816118b08fcd52d628bf6b5a091431355317b13bab6a3ae6e3493ddb537090d348c3d2033c7abe72c0d96fdf2834f5ebce39179cb2bf9bb472100b5c33fb854a32f3177ad78fd06528ed7ca6269f295609b448ea9bb84cd12c00039615195d49c0cfa05a144bf78e371b2cf85c2788e660d0c37775ffc94e8bf0b436b357006db6c05521fc434fe6307b9cf89e9abf9bbecf2596a0962beef5d1820d9e3d0afb3eb1a5f69cb1ceaafe9a599051f5dab8454e88e8718fc4fd482f1c890dcd2159302e5d5130264e84677645dc47b411905249249c8e664d3d62c03ba905799ce9cbe5ce0b", 0xe9}, {&(0x7f0000020000)="56c3519c94731bdec650ad6f84b607095a969884053d1fae2278b6a3ca16123e660357770dc74f04be3e4e5e23bb1143e83c92bb6688acb95bb9c90c7c19b73fd5418a718d8299c8c4b2d5749148d0dbf85412fabe44217713372bf385a5b4ed452ca268aa609014a6285e918cf6bde0b0a2dbec68f59697044b70d41be2e6a7a01a1fb177d5a801717b875fbeadaca56e034ef4f793d1c63ff4e352f3831578250e77e6faaa5486564bf7708c244b0c52fa9630bda618429f", 0xb9}, {&(0x7f0000a97000)="26b44951d63ee22801457cbc420607ffb57e895df19e038d456b6622d1fc0b2644f66cc425d479098a8653e698a6487a69131047aa9734408c28de11b19ef45558e553e72cca5b799c61140f3d77ec4d406d7e2f51e3d280ee4b899021c6a262220ae309f75eeb6ff1bee099dd2432f05453ff94c8313d778b100a928e9870a542fd09", 0x83}, {&(0x7f0000a39000-0xd2)="b29ff88b58da22cbc53bf2b037c96d87277610795057c18b53d9efa1d7161f21d0c94d9557d216ad00ce9ec5f7d908f22bc1a9c535f5b168b5b5293bb9b70c21bc0d47d2afb5abbbff2b2482f48aaf85c0987b05adf546d17e861c85963744e0c6cde962f2b47f07659321d45809fd312c9d6c012ddac8d6b511c7b2789ac087c65a612d3b4ad558b027b7df67ef9c2ce8d0e6d7d18efe9637d1ab81b91926eaed162fdd97d0c65ab135aaa2777dd4e7c04bdb75e3dbf62faae5af08e64556cfff5b4d74b148cae34a2968608669d557b74d", 0xd2}], 0xa, 0x9) socket$alg(0x26, 0x5, 0x0) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000b45000/0x2000)=nil) syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x86a03) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) pipe2(&(0x7f0000bb6000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) 2017/11/26 18:59:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00006df000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) r3 = syz_open_dev$mice(&(0x7f00009c4000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000172000-0x4)=0xb, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f000064b000)={&(0x7f0000f74000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) dup3(r3, r3, 0x80000) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000081e000)={0x0, 0x0}) recvfrom(r6, &(0x7f00000f5000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x20, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x8)="6367726f75702d00", 0xfffffffffffffffc) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r7, 0xc008ae88, &(0x7f0000fd1000)={0x1, 0x0, [{0x390, 0x0, 0x2}]}) creat(&(0x7f0000a18000)="2e2f66696c653000", 0x4) r8 = socket(0x5, 0x0, 0x6) setsockopt$sock_int(r8, 0x1, 0x2c, &(0x7f0000df3000)=0xfffc, 0x4) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x9, 0x4, 0x228) write(r9, &(0x7f0000f71000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) recvmsg$netrom(r9, &(0x7f0000bb4000)={&(0x7f0000d5a000)=@ax25={0x3, {"790945f0a55e6a"}, 0x0}, 0x10, &(0x7f0000101000-0x70)=[{&(0x7f00004fc000-0xf3)="9757b86943da525f28a46b78a8dcf09e44c91dc2b37f89fa1dff56083a490c67fdeaaccfb5a189ab958f0a87f07ff5fd9ef7744133a3522b24f9bb22705f0dc4060820f1808bb6ab0b92383578062c60ee694cc78a341831ad8ad86a7dbbaedb3b08b4b80b1fcdb86fc30d6c7d3d1aba12eb922e3de56a6d394e15f95b7dbbd517a630ccb00d553a03983fb91149990fcfdaf994fca231fdb71925024b70ec5c0015fea6560c2bcdee669b089986b18a4b24505e0bf09d135d7049fde670cbe1dcbc54458c0b1fbd15247c811405923b4850687e2d18def421af120fae6300361e6228b5", 0xe4}, {&(0x7f00002d7000-0x2e)="126b43410f0b0380a4cdafa9c129705b0b4c94d6c3a2d8d7c9db7e46fe65e8ba5eaf5798e4efdc4bc32ecb7449f3", 0x2e}, {&(0x7f00001bd000-0xffd)="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", 0xffd}, {&(0x7f0000ea2000)="9302005f7762cf883c27c57601fbab6a60e93e96a1cb745e62c3f1", 0x1b}, {&(0x7f0000159000)="d9e8c00a044c516eb25e1a620a0fc95086f9f3ae0c438149eb068dbe1f381f01", 0x20}, {&(0x7f0000f9a000-0x30)="0297b1aa772dfaa73d5e3fb022574162e7b4a37cda3080597dfd0d0a5cf7df7df7657628f7c0c95471dbcf1ec2d858d1", 0x30}, {&(0x7f0000ab6000)="", 0x0}], 0x7, 0x0, 0x0, 0xc842}, 0x104) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/26 18:59:54 executing program 3: set_robust_list(&(0x7f000045d000)={&(0x7f00008b8000/0x4000)=nil, 0xbfda, &(0x7f0000deb000/0x4000)=nil}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000383000)="2e2f66696c653000", 0x44) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000006}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003c9000)={0x0, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2000000005}, &(0x7f0000f34000)=0x98) r3 = fcntl$dupfd(r1, 0x406, r0) connect$inet(r3, &(0x7f0000ff2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r3, &(0x7f0000119000-0x2)="c5c2", 0x2, 0x0, &(0x7f000054b000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen$netrom(r3, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000dab000-0x4)=0x4, 0x4) write(0xffffffffffffffff, &(0x7f0000ff9000)="", 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000643000)=0x0) recvmmsg(r1, &(0x7f000013c000-0x3c)=[{{&(0x7f0000fef000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b37000)=[], 0x0, &(0x7f0000821000-0x1000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f000055a000-0x4)=0x0, &(0x7f0000d8d000-0x4)=0x4) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000280000)=0x0, 0x4) clock_gettime(0x5, &(0x7f00005db000-0x10)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000290000-0x3c)=[{{0x0, 0x0, &(0x7f000039c000)=[{&(0x7f00007e9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000286000)="", 0x0}], 0x2, &(0x7f0000b53000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4, 0x0}, 0x66}], 0x1, 0x2001, &(0x7f00008fb000)={r4, r5+10000000}) r6 = msgget(0x0, 0x200) r7 = accept$packet(r0, &(0x7f000026e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001eb000)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000372000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r8}, 0x14) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f000018c000)=@common="69666230000000000000000000000f00") msgctl$IPC_RMID(r6, 0x0) accept4$inet(r3, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x800) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000652000)={r2, @in6={{0xa, 0x0, 0x8e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff027, 0x7}, 0x98) fcntl$notify(r1, 0x8, 0x80000000) syz_open_dev$evdev(&(0x7f0000772000-0x12)="2f6465762f696e7075742f6576656e742300", 0x4ffb3e06, 0x200022) signalfd(r3, &(0x7f00009ac000)={0x103}, 0x8) 2017/11/26 18:59:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x1, 0x0) getpid() perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00009d1000)="6b657972696e6700", &(0x7f0000509000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000091b000-0x11)="9a23adeccd3bc1030dac16f4bd1a1f05fb", 0x11, 0x0) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000005d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000bc2000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dbb000)={0x0, 0x3, 0x20, 0x100000000, 0x4}, &(0x7f0000f6b000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000d000)={0x3, 0x7, 0x0, 0x40, 0x9, 0x1, 0x8000, 0xffffffffffffffe0, r2}, &(0x7f000087b000)=0x20) r3 = syz_open_dev$sndseq(&(0x7f0000034000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8a001) r4 = syz_open_dev$usbmon(&(0x7f0000051000-0xd)="2f6465762f7573626d6f6e2300", 0x800, 0x0) write$sndseq(r3, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x3, 0x10000000000000}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x6, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x100000000, 0x100000000000000}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000016000-0x4)=0xfffffffffffffffc) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f000065b000)=0x0) clock_gettime(0x0, &(0x7f00006a2000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000005e000)={0x327, @time={r5, r6+10000000}, 0x3f, {0x80000000000000, 0x8497}, 0x400000040000000, 0xfffffffffffffffe, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000b28000)={0x7, 0xd03}) 2017/11/26 18:59:54 executing program 4: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004000-0x10)={0x0, 0x0, &(0x7f0000002000)=[]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000004000-0xa)="0308", 0x2) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x1000) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000fe5000)="6874634d00", 0x5) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000f55000)="", &(0x7f0000fe4000)=0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00004df000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r4 = socket(0xe, 0x80007, 0xff) mmap(&(0x7f0000382000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000fe6000-0x20)={@common="65716c00000000000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x9, &(0x7f0000502000)="81a1546908c517e5393b9e5aa350c94abe5e51d5060237ad1d0fe3e02de8c7d819189fdfd081e8d61793ae2eb333f32053a483ea8a8d5f652f2b19dd874dc6ba0e9332dd1425fbca69617002942d498b0f8424388bb51b0a1420a79f733486788316c796ad3e6d292e3aa1a6dd2220f2ba630111466cc770e694ccba9f19f84f14e50f15fcdfe7b76901af7d7b22e2a651ac83ffc75e58f8b05f2ad9ba6295", 0x9f) getsockopt(r0, 0x107, 0xe, &(0x7f00002ee000)="00000000", &(0x7f00001c4000-0x4)=0x4) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000905000)="cc61603357aab8789e60b391c833aeb1a94f292a75d2fe07e3c620ab6ecadfb99d8ed9828e10d58b4edfcf63d3710fc23c1c3fa0c604019e80759250bbdb9e0609b2738b8e2dddfb614d6255e6a98ee5497dfd674f20d3a1c26313c3071828b18dcae519d54f940325c34eb45b2207d7fde2ff16cb7cc1a2334e9742b059b3161dfd5fe5af7fddad788311ff0300009a00f0ff00ffffffff00070bec0ef2e6042329eafee9f4735c1fa51af07d049dc2a5daadaf5349f3dbcd3834e5b0a31c661da62f02b6d06173903fa53d8389516be9", 0xd1, 0x4001, 0x0, 0x0) r5 = socket(0x0, 0x80000000000a, 0x6) mmap(&(0x7f0000c79000/0x4000)=nil, 0x4000, 0x200000010000003, 0x30, 0xffffffffffffffff, 0x58) getsockopt$inet6_dccp_buf(r5, 0x21, 0xe, &(0x7f00007f9000)="", &(0x7f0000339000)=0x0) sendto$inet6(r0, &(0x7f00004c9000)="35bd7edb7246d90195f98e6ffeabdd6ce96cbfc774d46acade550252eff2cdcb59beba2b2f9d075d7be3aac1cd0f5365dd6ce1b4972a2b6604b3446fd58556c635a7b4957eba34665fe26c0fa16993ed9f04f14d70489f1f0c66b22192e8915b055ba5795022c57b80398fbb55ee58ea6080c1add04e14d89c29e35164e0d8bcc7c4e7727b42b9c5293d03644337422738e3bb2a6d8f16c8d13ab3ff2982d72d53c5887cb4f66cf5697405549c06f26245c6df6be524fbe85ce186c55d986af2d410fec873fe7b8cd5a25fe913cd54c3bc429c96b462d0fc78f2e67f0440a504dbae5f0431feffc5", 0xe8, 0x4, &(0x7f0000c86000)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, 0x1c) 2017/11/26 18:59:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000b61000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000836000)={0x0, 0x0}) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000071a000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e6365736e2867686173682d636c6d756c6e692c6c72772d63617374362d6176782900000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) recvmsg(r0, &(0x7f0000e27000)={&(0x7f0000617000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)=[{&(0x7f000040a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00009e3000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000813000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000697000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000b65000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000a58000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000dac000+0x771)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0x7, &(0x7f0000665000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x4}, 0x20) bind$alg(r0, &(0x7f0000000000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63626328646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x4, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r3, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000122000-0x40)={0x0, 0x0, 0x0, 0x8, 0x59, 0xffffffffffffffff, &(0x7f00003cd000)="15d35281be2533b82e6c72db6b5eae09e8753b4ee51a5e13dfcc017590b8f10b62828e3fba965d4c6d75acc8d837ddbd9f0f24883063d1813b3abf1c9dd6828dc676ee36ab774fbc9a96c9c0", 0x4c, 0x80000000, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r2, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f00008b6000)={0x0, 0x0, 0x0, 0x1, 0x4, r3, &(0x7f0000e4a000)="b2d00a9ec26260704e8863ae2d7f34eb2524da0957339998d71aab58101be02d14a8c4cca8ce94a1b3bcad6a176350493040e3ec155174a15a3cafbedc61f1eb6d4f7fb69f9a32c1f2c841351c72fa84b418568fc87c7486cfe31f95d2ff3ea71a07318be6b6f01e2ebf93145bd322751d1375945f044c70d9f1af098545d51ac1a3a4b411cf1ea20e3c04d1aa27e12f43999ee8f3eef1156ba0d243b0a21d9af935b0f81a797f642e47689541b17bc6cce968db0dfa29dea474efd606435735c65679947eef97c44392a60f6a61bbbd8345c91d336ef75f77", 0xd9, 0x2, 0x0, 0x0, r2}]) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00003dc000)=@common="79616d30000000000000000000000000") 2017/11/26 18:59:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000616000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x81, "57eb9fd87ff9f5f01be40a2f23769725d18895fd84ec41b6be2d24e979fea82953264f98ebaf63e832ad611ea6835b68d9582ade94c479601d654983bb7dcbf56469c2b7170efa52f42bea585464b31f68236b152468c66950431185feb4b443bf58c7adf7731f466873f634f1b91eeee9bbddd1a880be6e96121ba510fff43ac5"}, &(0x7f0000001000-0x4)=0x89) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000044000)={r1, 0x5, 0x6, 0x6, 0x4, 0x0}, &(0x7f0000bd3000)=0x14) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x86, "7874732874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f73000-0x23)="0a0775a1d5e36ce5b3000ced5c56afb7295cfbdf8200ad40000000b617df00e65a8aeb", 0x23) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00002bd000)="2e2f66696c653000", 0x184) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_init(r4, &(0x7f0000f72000)={0x50, 0x4, 0x7, 0x4, 0x10001, 0x7fffffff, 0x1, 0x101, 0x10000, 0xd949, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f00007b1000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8793d735adf3e9161f3eabb5361961786b5e4", 0x40}], 0x1, &(0x7f000099e000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000056e000-0x4)={r3}) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000330000)=@int=0x3, 0x4) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000737000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00008a9000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x3, &(0x7f0000f73000)={0x0, 0x0}) r6 = accept4(r3, &(0x7f0000f73000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f72000)=0x60, 0x800) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f72000)={0x0, 0xfffffffffffffffc, 0x5, 0x9}, &(0x7f0000f73000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000d79000)={r7, 0x4, 0x0, 0x1, 0x2}, &(0x7f000069c000)=0x18) 2017/11/26 18:59:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e6c000)="2f6465762f6175746f667300", 0x80, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f8f000-0x4)=0xffff, 0x4) r2 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000039e000)="2f6465762f76637300", 0x101000, 0x0) renameat2(r0, &(0x7f00008ac000-0x8)="2e2f66696c653000", r3, &(0x7f0000537000)="2e2f66696c653000", 0x3) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = open(&(0x7f0000268000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x0) mkdirat(r4, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000a6c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdirat(r4, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r5 = openat(r4, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r5, &(0x7f0000017000)="2e2f66696c653000", 0x0) syz_open_dev$mice(&(0x7f0000fcf000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) r6 = openat(r5, &(0x7f0000fb0000-0xe)="2e2f66696c65302f66696c653000", 0x10240, 0xffffffffffffffff) getdents(r5, &(0x7f0000cf3000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9) sync() ioctl$TCFLSH(r3, 0x540b, 0x80000000) ioctl$LOOP_CHANGE_FD(r6, 0x40049409, r4) dup2(r4, r6) renameat2(r4, &(0x7f0000027000-0xa)="2e2f636f6e74726f6c00", r6, &(0x7f000085d000-0x8)="2e2f66696c653000", 0x0) r7 = socket$unix(0x1, 0x5, 0x0) bind$unix(r7, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r7, 0x50) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000ea000-0x1)=0x7ff000000, 0x1) connect(r2, &(0x7f0000932000-0xc)=@nl={0x0, 0x0, 0x1, 0x7}, 0xc) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007d3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r8, 0x4010ae42, &(0x7f0000d6b000)={0x0, 0x0, &(0x7f0000f96000/0x10000)=nil}) 2017/11/26 18:59:54 executing program 2: mmap(&(0x7f0000000000/0x286000)=nil, 0x286000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000286000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f736861323536000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0) mmap(&(0x7f0000287000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f000026b000-0x38)={0x0, 0x0, &(0x7f000005d000)=[{&(0x7f0000288000-0x28)="665199ebba1c9cbf10f36be0e99acdd52ab8a9ada4f500bbda1a1b1ebe0d7dc0c1a858be9e1b49c6", 0x28}, {&(0x7f0000287000)="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", 0x1000}, {&(0x7f0000288000-0x9b)="ec6b3410027cdd4ddeb73840185541ea85bd8b173281ee6bbdba95210a1430152ded1d34fc69d7a67bc65256fbfe93bb92fbdee3e84642453c142d1040cd0e2fe09eda5f7a55c06121dfc1061f53405b6f309d04f166c67b6f002b0ef5b4b9fd726a5e273d0a996410f8557546f0cfa53ffc6cf8e106da1020b8da83f8063b96e7f9d992ca6ed8dd0ad0d8d849fdaaeae807710871858ad93293ab", 0x9b}, {&(0x7f0000288000-0x36)="9a41350c590faadf5bdab48e1bcc123eab781f8c9a5334cc08dcce9a1a0e0637bff5ad9b0d88b4fc3ceaf662789e332b9f7f4df68ef5", 0x36}, {&(0x7f0000002000-0x85)="e73bb5c5381adeca78b3f1a11310a0ae78812d8a2a58abb02892a01b23dccb261d401b5dae3c48fd2e0959a92985feeba18cd037872b33e1128d32478faaa68e1e970e4c1b2bd0da1e726baa1439acf2cd047e95967ae6bd56236f1bfb31239ae4b64e7e81edac6ec1baf684c539b01948f6b29816535481da4b7f141b559cde51d09c92f3", 0x85}], 0x5, &(0x7f0000287000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x30, 0x117, 0x2, 0x16, "02a94bdd71e97ffff1acf4537e028318d9f9464c4a92"}, @iv={0x68, 0x117, 0x2, 0x54, "6d92b9a54bd3bfca6961f16140ad0ebd9e4605ff415fbf8aa79ab15195ebea533c7aa99f888e7e341ead4681d87a5edfdd109c70aee69bded2eed751ab5561454be330b183faf46eaf453d7c12fd89362b2a5b1b"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x10e0, 0x1}, 0x4000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x80000001) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f000028a000)={0x0, 0x0, &(0x7f000028d000)=[{&(0x7f000028c000)="dbb2eb941841e6a5aab4f295c237b015652c397676f53d941d7237e986bea56793c3bfa7c0de6136e9808ba26fc8b92cfb59a61a96278e6a07eeee9201cefec94cdee269d0dcfc470cea1f8d1306ae7529e0f2e5e0cad9320ef352e9f3e08b15af0a46cab34b96ff8f70fb31db9c", 0x6e}, {&(0x7f0000281000+0x4cf)="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", 0xfb}], 0x2, &(0x7f00000ea000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffeffff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x90, 0x80}, 0x8000) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000027e000)={&(0x7f00001d9000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000044000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f000024d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000194000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000285000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}], 0x4, &(0x7f0000284000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x9}, 0x20) 2017/11/26 18:59:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000068a000)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000b5c000)=0x5) sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f0000481000)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000cd7000)=[], 0x0, &(0x7f0000027000-0x138)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000685000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000df4000)=0x0, 0x1b, 0x0) sched_getattr(0x0, &(0x7f0000590000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = creat(&(0x7f0000e9a000)="2e2f66696c653000", 0xa) r2 = syz_open_dev$sg(&(0x7f0000213000-0x9)="2f6465762f73672300", 0x100, 0x0) r3 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = epoll_create1(0x80000) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)="2f6465762f73657175656e6365723200", 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00008ce000-0xc)={0x7fffffc, 0x0}) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x40000000000000, 0x0, 0x0, 0x7d9}) write$sndseq(r6, &(0x7f000000a000)=[{0x81, 0x6, 0x0, 0x0, @tick=0x3ff, {0x0, 0x0}, {0x0, 0x0}, @ext={0xeb, &(0x7f000098c000-0xeb)="883ee3594ebc9898b533d942c6af51c55e63fcfc4e44c8d50a9e5e604f0fb5c791b44db3760021b2645909b78ae9c934b898934961153e2c199b4b1c87da288a37626759b9d0964f03954afee9503cdaa2aafc74b2976ae16f3fc7c65305f0f45a4da75ba5650fe5044302d25c5296ff04c09fbab644fef37493f346d7cb6712c4266dabb8cb2fe16bc8cab53be9eb3aeb09bbd840240c8f0bdd718c5379dd4a10f4ee768f542e411aaf9c695ae356ec76da3d4e87e8a2a56770bfd2383747abc4ae42cb4816e2f5ae36de4db6f348d2a8a6b0c63f4cfd6cba898b081dbc67027f68493236abc0e389f294"}}], 0x30) epoll_wait(r5, &(0x7f0000d56000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xffffffffffffff43, 0x400) ioctl$KVM_ASSIGN_SET_INTX_MASK(r7, 0x4040aea4, &(0x7f00003f3000-0x14)={0x9ff0, 0x100000000, 0xe17f, 0x40001, 0x2000000333}) r8 = gettid() bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000198000)={r2, &(0x7f00003cc000-0xc0)="03daf577c532a1465e401c28716a94cdeb2d2dd2d6c42e98b353eb1b70f63c3645304ab192847b62175c5f3e4fc671f320a073b4fa4dfbb24cbe7073601647b190185265c63db0952c9cc0819e5b635834768dcd3302024ef9838f40c9be4c22e5df96a27e57066329e1059b689713f43e61ffdeb8a5318ba96779b1cc58870e60958f93960da355708b4398ff2b87974b57aadba238fd835d3d1764e7c9f23d5f1209847e23682225b5a5946ff13b92eda3125e30c3df0549953917f10f3c9c", &(0x7f0000902000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x8200000000000800) syz_open_dev$loop(&(0x7f000076d000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x4000000006) clock_getres(0x0, &(0x7f0000503000)={0x0, 0x0}) getsockopt$sock_timeval(r7, 0x1, 0x13, &(0x7f0000d67000-0x10)={0x0, 0x0}, &(0x7f0000284000-0x4)=0x10) 2017/11/26 18:59:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005a3000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80, 0x0, 0x80000040fe, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00002b7000-0xa)="2f6465762f7663732300", 0x47f6, 0x80) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00006a9000)={0x6, 0x1001, &(0x7f00005a2000-0x1001)="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"}) sigaltstack(&(0x7f0000c7c000/0x1000)=nil, &(0x7f000089b000-0x8)=0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000056e000)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r2, &(0x7f00008bf000)=[{{&(0x7f00007c6000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f00001ee000)=[{&(0x7f000069b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f000033f000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000511000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f000050a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000c32000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000d77000)="000000", 0x3}, {&(0x7f000015b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000ba0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x8, &(0x7f000037b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0xab0}, 0x7}, {{&(0x7f0000271000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000cae000)=[{&(0x7f0000051000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000003000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000b75000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000f58000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000020d000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000762000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}], 0x6, &(0x7f0000bb9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x9}, 0x7bca89e8}], 0x2, 0x0, &(0x7f0000c50000)={0x0, 0x989680}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000af3000)=0x0) pselect6(0x40, &(0x7f0000553000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, &(0x7f0000739000)={0xff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cdb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002c8000)={0x100000, 0x0}, &(0x7f0000d90000)={&(0x7f0000a13000-0x8)={0x0}, 0x8}) recvfrom$unix(r2, &(0x7f0000500000)="", 0x0, 0x100000000000000, &(0x7f0000587000-0x8)=@abs={0x800000, 0x0, 0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) fcntl$setflags(r4, 0x2, 0x1) sigaltstack(&(0x7f0000016000/0x2000)=nil, &(0x7f0000ae9000-0x8)=0x0) bind$inet(r4, &(0x7f0000b80000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f0000232000)="00", 0x1) recvfrom(r2, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "0700000000000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000001000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r3, 0xa, 0x1f) dup2(r6, r7) tkill(r0, 0xf) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000615000-0x4)=0xfffffffffffffffd) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00003d9000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b20000-0x4)=0xe8) 2017/11/26 18:59:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000193000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00001a8000-0x4)=0x3, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x0, 0x9fa, 0x0, 0x0}, 0x14) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cb1000)="2f6465762f76637300", 0x94000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000181000-0x8)=0x2) mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x20, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000502000-0x40)={0x6, 0x8, 0xffff, 0x4, 0x0, 0x6, 0x4, 0x79}, &(0x7f00000f5000)={0x6, 0xb1, 0xfffffffffffffffe, 0x8c9b, 0x60, 0x126, 0x0, 0x7}, &(0x7f00002a3000)={0x9, 0x100000000, 0x6531, 0xffffffff, 0x770, 0xffffffffffffff01, 0x0, 0x7}, &(0x7f0000478000+0x53f)={0x77359400, 0x0}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) pipe(&(0x7f0000614000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r2, &(0x7f0000a89000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000030a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00001ef000-0x4)=0x0, &(0x7f00001de000)=0x4) add_key(&(0x7f0000484000)="6b657972696e6700", &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000785000)="", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003e6000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x5, 0x7, 0x0) io_setup(0x0, &(0x7f00008ac000-0x8)=0x0) io_getevents(0x0, 0x0, 0x2, &(0x7f00001c3000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000fdd000)={0x0, 0x989680}) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00003df000)="", &(0x7f000093f000-0x4)=0x0) mincore(&(0x7f0000f00000/0x1000)=nil, 0x1000, &(0x7f0000947000)="") mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x0) flock(r3, 0x6) shmget$private(0x0, 0x1000, 0x0, &(0x7f000042e000/0x1000)=nil) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) 2017/11/26 18:59:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f72000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "72666337353339286374722873657270656e74292c726d643132382d67656e657269632900000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000df0000)=[{0x0, 0x0, &(0x7f00003d7000)=[{&(0x7f0000ef8000)="b93e0d94bdfd6ebdbcd346a70f73cf3e", 0x10}], 0x1, 0x0, 0x0, 0x12}], 0x1, 0x4040040) recvmsg(r3, &(0x7f0000f76000-0x38)={&(0x7f0000a06000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00006a5000-0x20)=[{&(0x7f0000be5000-0x5)="0000000000", 0x5}, {&(0x7f0000f72000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x2, &(0x7f0000f75000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x8a}, 0x20) r4 = socket$inet(0x2, 0x6, 0x0) shutdown(r1, 0x0) listen(r1, 0x2) connect$inet(r4, &(0x7f0000952000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r4, &(0x7f0000844000)="", 0x0, 0x0, &(0x7f0000995000-0xc)=@nl={0x0, 0x0, 0x8001, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000aa2000)={0x0, 0x3}, &(0x7f0000aa4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000fcf000-0xe7)={r5, 0xdf, "c672ec39afe813071f2c783b464f46d46f2ec4ce4b1287de1bf6f1961618e176bd60a9866db3aefd810cb5eb14b50077dc168ae363282cb0704e35e9d3b263f5f876cd2124fde45ae9265674acf619f71b4222d49e381780f8712b3d1a7e2a8cdfd0e0c793792b6a8f14b480d3a2b740ff2fccf793495050708217be4deb2b82d49975d3d5f2a3a44688b530dee5aaffc62d44be8c479a02402b442bcbf17f1f4557babab9e5061eac0a2506a1ece8389e133ce71ce12bb38e0925fa9dab5aaacbaf538c70c8c4cea2de39d7906410a3c36f7a5b2efdb87261d53123eb34b2"}, &(0x7f0000489000)=0xe7) sendmsg(0xffffffffffffffff, &(0x7f0000113000-0x38)={0x0, 0x0, &(0x7f000073e000)=[], 0x0, &(0x7f0000d3c000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00001ca000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, &(0x7f0000f93000)=0x14) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00000ad000)="2f6465762f76637300", 0x101040, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f000088a000-0x4)={r1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00007bc000)={0x0, 0x0}, &(0x7f0000905000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00009fe000-0x4d)={r5, @in6={{0xa, 0x2, 0x9a0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x6, 0x8, 0x3}, &(0x7f000077f000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000062d000)={0x0, 0x3, 0x1000, 0x0, 0x0}, &(0x7f000070b000)=0x10) keyctl$session_to_parent(0x12) sendmsg$inet_sctp(r4, &(0x7f0000ed7000)={&(0x7f0000278000)=@in6={0xa, 0x0, 0x4000000002, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000970000)=[], 0x0, &(0x7f000034d000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0xffffffffffffffff, 0x0}}], 0x1, 0x0}, 0x0) sendto$inet(r4, &(0x7f0000bd2000-0xad)="", 0x0, 0x0, &(0x7f00005c3000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = dup(r0) ioctl$EVIOCSFF(r7, 0x40304580, &(0x7f000075b000)={0x55, 0x6, 0x7, {0x3, 0xffffffff}, {0x3, 0x9}, @cond=[{0x10001, 0x0, 0x2, 0x5, 0x6, 0x100}, {0x1, 0x81, 0x9, 0x6, 0x9, 0x8}]}) 2017/11/26 18:59:54 executing program 2: mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "65636228786574612900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x789) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000743000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63686163686132302d73696d64000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b17000-0x14)="79733976d8c30a4aeae260f2bd08cfe62785ce10", 0x14) close(0xffffffffffffffff) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a65000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d2873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b85000)={0x0, 0x0, &(0x7f0000216000-0x20)=[{&(0x7f0000f20000)="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", 0x1000}, {&(0x7f00000de000-0x1)="3e", 0x1}], 0x2, 0x0, 0x0, 0x40004}, 0x4040001) sendmmsg$alg(r2, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[{&(0x7f000073e000)="61eecd3a054e9908780287d462da9b1a0a3c9331350a6689ab445c81722f7412ae643f0fdfb7c6dd28cf1b75ecc3a638ead22f5c855143826bba12934858dc7e39e7df06b1092a446fcb34db51bf05211c46f02ff8f1a5ebb2209f61aa75142bace75fdb9e1eb5c45ac82ab9a38fd5656f7d5086ffe05750e301ee8f5569842d5f5fde0924a98ded984d05e357bc6cf87e7b32fd8fa5b756af65ca12c39938b64bcd66a1da042dfa109bf2ab9935de23d7dcfafa72ea3b6c973c71e2d0d86baa27bb6b9c26cdd13d56bc3a5e597f4b0871124a9d437e1c9487f0a95cfa49f9ad67affdccc9f08f626f7b", 0xea}, {&(0x7f00002a1000-0xff)="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", 0xff}, {&(0x7f00004b7000)="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", 0x1000}, {&(0x7f0000d91000)="52e534adc2db518c39d49924e31adc9c19c501272f4ed13a5c1f682e4efc3dbcaf02f83b26ab2827d9ad8ff642a72fe6bf4c6e8d3dd469573166a6683622a65e5ea93d96959abf559cdd262437f5da56931f94c618c214d5b49663da8f59727a27251ca39df2290e6f6668252934f14026087029994b1543d7ff", 0x7a}, {&(0x7f000065b000)="1d0122c502c8997c57e8d70d0363c57944137baf88af84f17ea4773ce4893de8dfedca5f97a95776f36ffd2b2ab3871357beaa5bc3043053ee629025ede8f92158af258143ff49101db66ee7856c9b55501fd0f9ebfe60fb9888b469f5c91559e4b8dee6dc67419479b5261fa20ced5b35c9d142b6a6e34822d5d2bbcd3a2012b0d7313abaf6b42c594857fb15e8b906cb5ad4e476db35ded6a0f5f0a92be75d28b1355ae31664385e1529fbea1c55f7e673", 0xb2}, {&(0x7f0000701000)="a2fea1f6e8c2026c18bcbef3e80e31ab9beb2f5faba405f60ba33b20134a19b1de1c4a6d0b85e713855834b55853dcfde17322b0ff338caa6282ceeba597b95f61097963c52a1d95", 0x48}, {&(0x7f0000444000)="3ec402ddafe9d7fcabd4c6fdc2fe8ce99a2856957bc421272a7d9e961b39740970e0b4500c3c93769de21a7187d27c11e3020c5f427a89b39e6742b5817ffb1cb22c9cc60683815e721bbfb3238c9d71564450f80c3c4edb718be6e39768d767a8ff0905c4f7ee6595345a8442b3c840228fc88c267123fb138d2964b3284fa17b83b59d10cb98da8d74389a271264024cb3faf398be4f30753fb23ab53b47c4c6102043126df7e23e87f3a2de83e5b69181b0c6067017771e91590750728fc3", 0xc0}, {&(0x7f0000758000)="fba6507af74ae736be7603821950cb", 0xf}], 0x8, &(0x7f0000125000-0x100)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0xb8, 0x117, 0x2, 0x9f, "1d35dd88a2ae373d928bde4d30ca671184c727cc43e2873bb7085a08d14c7bb882ca384e94a81b334456510e1e513225a6ff9422845a7ef272a2e9581c05d432b6afff8ccc84b569e7701722d0105c4296a3761a030d117bc6ab9fb2e890a768bdf1a99567c87074c56b3c296d2538c0d5e88f660bd39c38d0193fb1a0eacffa5e47f187eb997ead7d01dc77a27d14474ea24b719799833889518dd68326e5"}], 0x100, 0x800}], 0x1, 0x4c000) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9", 0xe}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x78, 0x1}, 0x1) io_setup(0x3, &(0x7f0000e4b000)=0x0) recvmsg(r1, &(0x7f0000950000-0x38)={&(0x7f0000967000)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x27, &(0x7f0000cac000-0x70)=[{&(0x7f0000aa1000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000f98000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f00004c3000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f00005af000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f00003d8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f00004ae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000fa1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x7, &(0x7f00007db000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a, 0x8}, 0x3) io_submit(r3, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r1, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x3ffffffffe, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46000, 0x0, 0x2914, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1000000000000000, 0x0, 0x7, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000481000)="2f6465762f73672300", 0x3ff, 0x7fe) [ 45.409655] QAT: Invalid ioctl 2017/11/26 18:59:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x3f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004c9000-0xd)="2f6465762f7573626d6f6e2300", 0x100, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f00004ef000-0x6)="737973654f00", 0x1, 0x80, &(0x7f00002c9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00001e3000-0x8)={r0, r0}) bind(0xffffffffffffffff, &(0x7f0000249000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) sendto$inet(r2, &(0x7f000017d000)="e380a949199cee4d55b246ed9fec52b453c767e50000008273000000021c00000000bb763ffd8cbf7f00f89161d087a4d3b6200000000000080b7ada0294ec191b15fb", 0x43, 0x20004000, 0x0, 0x0) bind$inet(r2, &(0x7f0000f71000)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f00006b3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00004d9000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ed8000-0x4)=0x14) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000962000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00004f0000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000484000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000efa000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x7ff, 0x0, 0x7579, 0x11, 0xa0, 0xa0, 0xe38, r3, r5}, {0x4, 0x3f, 0x2939, 0xfffffffffffff527, 0x4, 0x2000, 0x9, 0x2}, {0x400, 0x5, 0x9, 0x7ff}, 0x80, 0x72, 0xfffffffffffffffb, 0x1, 0xd8, 0x0}, {{@in=@loopback=0x7f000001, 0x1, 0x7ff}, 0x1, @in=@loopback=0x7f000001, 0x1, 0x4, 0x3, 0x7, 0x1, 0x2, 0x99bc}}, 0xe8) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f000066b000-0x4)={r6}) ioctl$sock_bt_cmtp_CMTPCONNADD(r7, 0x400443c8, &(0x7f0000f84000-0x8)={r2, 0x4}) setsockopt$inet_opts(r7, 0x0, 0x0, &(0x7f0000807000)="e0b0b292aff604e3ad23624fd9e02e5078d2f8c080745f068a6daffd9d9ebe06b22147299439235a39d151314c550f57f3838e5d1d12a09bdc7447d9b7b14cb712198e954f123e9946399445b4f9b822b10ce5675ad9ca690d4082736d2d40db52b4c6c33517a2b9b31158b82dca96c7073caf51eda09b6d068a9e55229f296a35850173efdc29ce0abd20e7385e6895336b19e7ccf35344cc1ab4388bd6908196101f", 0xa3) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000002000)={r6}) setsockopt$inet6_icmp_ICMP_FILTER(r8, 0x1, 0x1, &(0x7f00009ba000)={0x1}, 0x4) getsockopt$nfc_llcp(r8, 0x118, 0x1, &(0x7f0000267000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000003000-0x4)=0x9, 0x4) close(r7) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) close(r2) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) 2017/11/26 18:59:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000787000-0x8)={0x0, 0x0}, 0x800) bind$alg(r0, &(0x7f0000258000)={0x26, "726e670000000000000000000000", 0x2000000100, 0xd8b, "7874732873657270656e742900000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$getownex(r0, 0x10, &(0x7f0000ff6000-0x8)={0x0, 0x0}) msync(&(0x7f0000396000/0x1000)=nil, 0x1000, 0x1000000000000002) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00008ee000)={0x40003, 0xffffffffffffffff, 0x8, 0x0, 0x7fff, 0x0}) madvise(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x10) perf_event_open(&(0x7f0000625000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, 0x208, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) r2 = socket(0x11, 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000095b000)=0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1, 0x7, 0x80000005) mmap(&(0x7f0000000000/0xb0a000)=nil, 0xb0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x4, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r3, &(0x7f0000001000-0x1b)=@random={"73656375726974792e00", "2125776c616e3173656375726974792500"}, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x7, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x8000000000fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a74000)={0x2, 0x78, 0x1f, 0xad, 0xffff, 0x4, 0x0, 0x7, 0x100, 0x4, 0x4, 0xd5, 0xffffffff00000000, 0xc, 0x0, 0x1, 0x7, 0x200, 0xa795, 0x0, 0x8, 0x4, 0x0, 0xad, 0x3, 0x8fa5, 0x0}, r1, 0x6, r4, 0xa) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000fcb000)=@generic={0x1e, "0102fffffda300b9000000004700000000a979f30400000000000000c7bad62e0a63a632ed0000000673fb8f8401000559829a2b0afe7ce43a4b2c70a01c216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5dab9c8ea31000077aeb8c590001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000afc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a96000-0x4)=0xe8) close(r5) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000c28000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_addrs=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}}) ioctl(r0, 0x7, &(0x7f00004af000)="ec7ea99bede6a262a0d03da13940c7839e252eefc6743d2b9bbce6feef78cffda4ded84328013d2be930d77ce096cda59f070aeaf4b4c009107e50") [ 45.480949] QAT: Invalid ioctl 2017/11/26 18:59:54 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) connect$bt_sco(r1, &(0x7f0000a5c000-0x8)={0x1f, {0xfffffffffffffff7, 0x778b, 0x9, 0x1000, 0x5970f10, 0x1}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x20) r2 = socket$inet6(0xa, 0x800000000003, 0x6) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000217000)=0x0, &(0x7f0000850000)=0x4) bind$inet6(r2, &(0x7f0000b67000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) uname(&(0x7f000070d000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000+0xd90)="2f6465762f73657175656e6365723200", 0x10000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x210001) mmap(&(0x7f0000000000/0xec5000)=nil, 0xec5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000ba7000-0xf)="73656c696e75787b5c757365722a00", 0x2) r5 = gettid() r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00008dd000)="2f6465762f6b766d00", 0x0, 0x0) signalfd4(r6, &(0x7f0000d3f000)={0x2}, 0x8, 0x80000) fcntl$setown(r6, 0x8, r5) pwritev(r6, &(0x7f0000802000-0x40)=[{&(0x7f0000424000-0xdd)="0a4a50b487da57279c0f740b19c1ff33db0b89ab359ff67e9af2a9998fb54433f28fb1781af2ee3c344814cce72966aa8659c89a3c60cde4a1240c43827edeced414f3989d22f86f730f46d4f91eda3c36bbfb8ca536576405ae8be3592aedcd301c7f627dbfdab8051744f7c8bcf2ec223c2651e2a67933cd777bafbefbcf6cd56fd36133313bd01f326ab97819536b63f26e58958ab3ab41a60eceb14079b5f215cdf8311a90475126fca5cff9c279f5208f6b5533a423ff3925e23cca22c76c1373bdbfdbf1a54451a29aa8b02ea7e442e7c631c7cc9b164c811a88", 0xdd}, {&(0x7f0000410000)="0e1ddb444fab1bfdef32a7516f05c1bc4f02b55cc6f8d9730c730f0e1142f1ff79737478d3d437e97dcf62ee823bf012db81b8ab465ec9cfee392fbd8e4f37ecc4f5260811cb445a14e61cc5549a43c1440064e01472a1312103474d49f0704da39737a0dc78ef2a58f91100", 0x6c}, {&(0x7f0000de4000)="66d21b77bcdd7609a3ec49a3d6be6328fb147d8b8efd871b74662b5ccbf156211dbc50670ba571ea8ae3d6935b954887", 0x30}, {&(0x7f000045d000-0xe4)="5bf9fe51daef6b0a5dc8d03f3eaeef9d1b89a8bfb1613891de650d7f3fc505a718bcd367208d444f443031a5e5390f3a063ee5e021b887823d211de260316c2bd48ecc9b5823f25b501ee71a6c5259a32db977f811c3e839ce52dffae7b8c7c8a83fe0f47be2e1b72cdceec7dd6b43c64d7a66a6defcdf29da760ff83c45936a9ea17e86482af82b2949599c1d942f8967dd4fa0e3b20aa0d89b50225a581141354c97cd5fab0ad9f79cc74d122421d0859faefe26ea947321cc12999cd167aa915bd58f149d6e8d790306346d043792bdce570f9aef0b206819f40abef9b78731e88fcb", 0xe4}], 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000d3a000)={0x7, r6, 0x1}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x80000, 0xf7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x668, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f00007c5000)=0xa606, 0x4) r8 = socket(0xa, 0x3, 0x1) getsockopt(r8, 0xff, 0x7, &(0x7f0000fbf000)="", &(0x7f0000000000)=0x0) ioctl$KVM_TRANSLATE(r7, 0xc018ae85, &(0x7f00005c6000)={0x101000, 0xf000, 0x974d, 0x0, 0x401}) socket$netlink(0x10, 0x3, 0x200000000000000) 2017/11/26 18:59:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000b6000-0x8)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x800000000000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, 0x0, 0x3, 0x9, 0x80, 0x4, 0x80}, 0x20) fcntl$dupfd(r0, 0x406, r0) vmsplice(r1, &(0x7f00000da000)=[{&(0x7f0000398000-0x1000)="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", 0x1000}, {&(0x7f00003db000)="d371e00ae932fd34f25d04991c8c9ca0d081", 0x12}], 0x2, 0x4) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00002b1000-0x68)={0x81, 0x0, [0x4, 0x1dbe, 0x0, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r1, &(0x7f0000f03000)={0xa, 0x3, 0x10000000000800, @loopback={0x0, 0x1}, 0xd32d}, 0x1c) [ 45.525752] RDS: rds_bind could not find a transport for 172.20.5.170, load rds_tcp or rds_rdma? 2017/11/26 18:59:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800000000011, 0xa10c, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x2040000021, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000674000)={0x0, 0x0, 0x0}, &(0x7f0000366000+0xec8)=0xc) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000bdf000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000efe000)=0xc) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00009c6000-0xce)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026e000-0x4)=0xe8) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f02000-0x28)={@common="69756464703000000000000000000000", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x3, 0x3c) mmap(&(0x7f0000000000/0x22b000)=nil, 0x22b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000022b000)=0x0, 0x80000) mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000022b000)={0x165f}, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000a0d000-0x20)={0xfffffffffffffffa, 0x73, 0x8, 0x80000001, 0x400000000001, 0xbf4d, 0x2, 0x7f, 0x0}, &(0x7f000011b000)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000ba5000)=@assoc_value={r6, 0x80000000}, &(0x7f00003ad000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00001c0000)={0x0, @in6={{0xa, 0x0, 0xffffffffffffff7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x80000001, 0x1, 0xfffffffffffffbff, 0x4, 0x2, 0x9, 0x1, 0x7fff, 0x7ff, 0x2, 0x100, 0x2, 0x7, 0x1]}, &(0x7f000037d000)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000)={r8, @in6={{0xa, 0x1, 0xa3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6b0b, 0x0, 0xfffffffffffffffd, 0x0, 0x80000, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0xfff, 0xde51, 0x0, 0x65d, 0x0]}, &(0x7f00004f5000-0x4)=0x108) syz_emit_ethernet(0x52, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0xc4, 0x0, 0x0, 0x4, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0xffffffff, 0x200}, @generic={0x0, 0xa, "fdbc7c4565af204d"}]}}, {""}}}}}}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a56000)=0x1c, 0x4) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendmsg$unix(r4, &(0x7f0000d4c000)={&(0x7f0000016000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000075a000-0x50)=[{&(0x7f0000eb5000)="d7b2fa21b7605381c9ba244a3c6ac758dd373c1a23efddc2d4bfc1e5b9c586ddc1161d0e6a976f0c200d7c464d8eb1fd428300eb17f4", 0x36}, {&(0x7f0000238000)="fb6e8033bdece36e9d692b217b4adb9c49cbe1681ec9009f38459a1b6e10b1fd755b58343398d03a9af1f4223a1e438f9b535c25d3a43c9274548133c60fb72bcf2616ceeebddc55ab00af60b472c58a3202a285112e9f5f7effa58855ae7dd716f9c8f03bc5ac61d2c06b296acd489d654b79e796923c5a248d2ecb75a310e6434b6d1d72b6efef74f5eb4b045c988ecc125197c65cd6f63f7d5fe0738a8dfc38ad7f87850e4254054ba52049ff5853b3b493e39f4402f1c5f686d5195ed5fd598f", 0xc2}, {&(0x7f000051b000)="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", 0x1000}, {&(0x7f00000c5000-0xff)="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", 0xff}, {&(0x7f0000fbb000-0x5e)="facff7e352601a762171c5145733732622f64f145d29241db7d26b1e1ccc024ba1bd3858e77904135296a73f569d5cb7e7e236da2f1d6fd24981e54e3feae0522b45d163899ebb7a43a70171648df0212f7b4dacd794c6069e5a520e3471", 0x5e}], 0x5, &(0x7f000036e000)=[], 0x0, 0x0}, 0x4) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000b92000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000c08000-0x10)={0xc74, 0x0, 0x9, 0x6, r7}, 0x10) 2017/11/26 18:59:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb09, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mknod(&(0x7f000032f000)="2e2f66696c653000", 0x0, 0x9) r2 = socket(0x10000000010, 0x2, 0xc) fadvise64(0xffffffffffffffff, 0x3f, 0x8001, 0x105) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000083d000)=0x0, &(0x7f0000f48000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000ea3000)={0x2, 0x78, 0xdd, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00002b3000)=0x0) getpid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000780000-0x4)=0x0) r5 = getpgrp(r4) setpriority(0x0, r5, 0x85) syz_open_dev$vcsn(&(0x7f00000f9000-0xa)="2f6465762f7663732300", 0x0, 0x100000) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r8, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x1f000, 0x0, 0x0, 0x3cb54426, 0x0, 0x0, 0x0, 0x3f, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3ff, 0xb3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8, 0x0, 0x81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xacf, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, {0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0xff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0xf000, 0x0, 0xfffffffffffff43f, 0x0, 0x0, 0x8, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xf0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x217, 0x1b0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x9, 0x0, 0x2, 0xfffffffffffffffd, 0x0}, {0x0, 0x0, 0x0, 0x1, 0x81, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x1f000, [0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x0, 0x0, 0x20000, 0x0, 0x100, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) shmget$private(0x0, 0x4000, 0x947cf4f896bf88a9, &(0x7f0000c77000/0x4000)=nil) r9 = syz_open_dev$loop(&(0x7f0000b41000)="2f6465762f6c6f6f702300", 0x400, 0x400) rt_sigaction(0x2, &(0x7f0000022000)={0x900000000000000, {0x4}, 0x40000003, 0x44}, &(0x7f000001f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000be9000-0x8)={0x0}) fadvise64(r3, 0x0, 0x7fffffff, 0x4) ioctl(r9, 0x4000000000001261, &(0x7f0000521000)="78") dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x20032, 0xffffffffffffffff, 0x0) 2017/11/26 18:59:54 executing program 1: mmap(&(0x7f0000000000/0xcd6000)=nil, 0xcd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000cd6000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_init(r2, &(0x7f0000cd6000)={0x50, 0x157, 0x7b, 0x4, 0x101, 0x76b3, 0xff, 0xe0a, 0x3ff, 0xcf0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000004b000)={0x0, 0x0}) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000a73000)={0x0, 0xfffffffffffffffd, 0x10, 0x7f, 0x3}, &(0x7f0000cd8000-0x4)=0x18) perf_event_open(&(0x7f00004f9000)={0x3, 0x78, 0x7fff, 0xffffffff8536c172, 0x7fffffff, 0xedf8, 0x0, 0x80000000, 0x80, 0x2, 0x0, 0x9, 0xff, 0x2, 0x0, 0xff, 0x0, 0x4, 0x0, 0x1600, 0x8, 0x3, 0x3, 0x200, 0x6, 0x7, 0x0}, r1, 0x5f5edf1, r2, 0x4) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000cd7000)={0x20, 0x8000, 0x1, 0x80000001, r4}, &(0x7f0000cd7000)=0x10) r5 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000cd7000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ptrace$setopts(0x4206, r3, 0x0, 0x0) rt_tgsigqueueinfo(r3, r3, 0x40, &(0x7f000004c000)={0x0, 0x0, 0xfffffffffffffffc, 0x0}) ptrace$getregset(0x4204, r3, 0x202, &(0x7f000036d000)={&(0x7f000043a000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r3, &(0x7f0000cd6000)=0x0, 0x40000008, 0x0) getresuid(&(0x7f0000322000)=0x0, &(0x7f000020a000+0xc24)=0x0, &(0x7f0000322000-0x4)=0x0) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000cd7000)={0x7, {{0x2, 0x3, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f00005f4000-0x10)={0x9, &(0x7f0000cd9000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000cd9000-0x8)={r6, 0x3}) 2017/11/26 18:59:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000ba4000-0x1c)={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) r1 = dup3(r0, r0, 0x80000) r2 = dup2(r0, r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000253000)="2f6465762f72666b696c6c00", 0x400000400, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000473000-0x4)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00008ea000-0x4)=0x0, 0x4) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) set_mempolicy(0x4003, &(0x7f0000bd8000-0x8)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0xffffffff, 0xffffffffffff0001, 0xfffffffffffffffc, 0x3, 0x1000}, &(0x7f0000000000)=0x14) syz_emit_ethernet(0x82, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x1, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x6, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x200000001, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x0, [@multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x89, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00005ad000)={0x7, 0x4c9, 0xc2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f000048c000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x800) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)="2f6465762f6b766d00", 0x101000, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = eventfd2(0x53d8, 0x0) readahead(r3, 0x94, 0x4a2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00009db000)={r4, 0x5, 0x20, 0x9, 0xffffffff}, &(0x7f00006ea000-0x4)=0x18) r10 = eventfd2(0x20000000000, 0x80000) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f00003ce000-0xd)={0x1, 0x4, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7bc6ea35f7f6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) ioctl$KVM_IRQFD(r8, 0x4020ae76, &(0x7f0000227000)={r9, 0x0, 0x0, r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r8, 0x4020ae76, &(0x7f0000d5c000)={r9, 0x0, 0x100000100000002, r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSBRKP(r2, 0x5425, 0x2) r11 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007b2000-0x11)="2f6465762f7161745f6164665f63746c00", 0x202, 0x0) getsockopt$netrom_NETROM_N2(r11, 0x103, 0x3, &(0x7f00004dc000-0x4)=0x4, &(0x7f00004d7000)=0x4) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f0000965000-0x10)={0x0, &(0x7f0000fc8000)=[]}) 2017/11/26 18:59:54 executing program 2: r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000811000)={0x4000000002, 0x78, 0xde, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xcbe9, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x8000000000002, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000070a000-0x4)=0x0) r3 = getpgrp(r2) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000ad3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = syz_open_dev$usbmon(&(0x7f0000ad9000-0xd)="2f6465762f7573626d6f6e2300", 0x40, 0x10000) r7 = open(&(0x7f0000df5000-0x8)="2e2f66696c653000", 0x400, 0x148) ioctl$RNDZAPENTCNT(r7, 0x5204, &(0x7f000041e000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000cb0000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001fb000-0x4)=0xe8) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r8, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000aee000-0x18)=[@text32={0x20, &(0x7f0000739000)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f6e02ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d835080000000f22d8650f070f01b102000000", 0x5c}], 0x1, 0x43, &(0x7f0000e64000-0x10)=[@dstype3={0x7, 0x0}], 0x1) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f0000648000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x20007ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000937000-0x78)={0x205, 0x78, 0x7, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x10, 0x1, 0x3, 0x8a, 0xffff, 0x10, 0x0, 0x3, 0x2, 0x1, 0x4, 0x402, 0x67a, 0xa9b7, 0x7, 0xc84, 0x2, 0x400, 0x0}, r3, 0x7, 0xffffffffffffffff, 0x2) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f000038f000/0x18000)=nil, &(0x7f0000e5e000)=[@text16={0x10, &(0x7f0000ff2000-0x3d)="f2ded9ea00010c000f009d00080fa2eebab100003ef23e660f019d0000baf80c66b8abd0518266efbafc0cecba210066b87fa304ea66ef0f017c360f06", 0x3d}], 0x1, 0x0, &(0x7f000098d000)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000ea9000)={[0x60ea, 0x3, 0x8, 0x5, 0x0, 0x5, 0x3f, 0x48, 0x29, 0x2, 0x200, 0x8, 0xfffffffffffff000, 0xffffffff, 0x82d7, 0x1], 0x3000, 0x4}) ioctl$KVM_RUN(r8, 0xae80, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000988000)={&(0x7f0000398000)="2e2f66696c653000", 0x0}, 0xc) ioctl$KVM_SET_MP_STATE(r7, 0x4004ae99, &(0x7f0000ec5000-0x4)=0x7) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f00009ab000)={0x0, 0x13, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000087000)=0x0) timer_settime(r9, 0x1, &(0x7f0000d20000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) 2017/11/26 18:59:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f000089b000)={0x2, 0x1b, 0x4, 0x5, "ff14999b20e503afc2e30e8e0f7449118690860001205a7710f7d8a18a941d6a"}) accept4(0xffffffffffffffff, &(0x7f0000051000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00007c7000-0x4)=0x60, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000235000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x8000080, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0xf642, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_int(r0, 0x0, 0x2f, &(0x7f000072a000-0x4)=0x0, &(0x7f00002e6000-0x4)=0x4) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000104000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_create(0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0x25)="706f73696c5f61636c5f6a636365737324000000067031776c61083073656c696e7578008b", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() listen$netrom(r2, 0x1) perf_event_open(&(0x7f000031e000-0x78)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000017000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x400000) r4 = perf_event_open(&(0x7f000004b000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000198000-0x78)={0x8, 0x78, 0x20000000000000, 0x3, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x5, 0xf6ee, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x2, 0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, r4, 0xd) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xffffffffffffcdb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) bind$netlink(r5, &(0x7f00000e6000)={0x10, 0x0, 0x438, 0xfffffffffffffffe}, 0xc) inotify_init1(0x0) prctl$setptracer(0x59616d61, r3) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000064a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/26 18:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003c0000)=0x23, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000547000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000570000)={0x0, @in={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffff4d7e7b4, 0x0, 0x5, 0x100, 0x1c00000000000000, 0x800, 0x7d, 0x89dd9eb, 0x9, 0x3, 0x581, 0x80000001, 0x8, 0x6, 0x9]}, &(0x7f000083f000-0x4)=0x108) pipe(&(0x7f0000e33000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000038c000-0x20)={0x1, 0x0, 0xfffffffffffffffd, 0x8}) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f000058c000-0x4)=0x0) connect$ipx(r4, &(0x7f000070c000-0x10)={0x4, 0x7, 0x5, "51252da84d74", 0x5, 0x0}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000466000)={0x3, r6, 0x10003, 0x7fffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000d64000-0x10)={r3, 0x7, &(0x7f00004c0000-0xa0)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x849, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in6={0xa, 0x3, 0x100000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdf}]}, &(0x7f000029f000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009e4000)={0x436a, 0x0, 0x0, 0xaed, 0x0}, &(0x7f00008c8000-0x4)=0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000040a000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000d3c000-0x8)={0x0, 0x0}, &(0x7f0000841000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r8 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000ce4000)={r7, 0x3, 0x7ff, 0x7fff}, 0x10) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f00009fd000-0x2)=0xd3ce, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000c51000-0xa0)={r7, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x4, 0x8, 0x85}, 0xa0) connect$inet(r1, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000f32000)="2f6465762f76637300", 0x82100, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000073000-0xc)=@assoc_value={r3, 0x10000}, &(0x7f0000b4d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000854000-0xa0)={r3, @in6={{0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x72}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x700000, 0xa0, 0x3ff, 0x9}, &(0x7f0000ba0000)=0xa0) sendto$inet6(r5, &(0x7f000096e000)="a7c508d510df498b220a7410aea2dde9457f62c1c37be604b185b56c72c32c47907d596ff669b06d77dc63a571ae403bd0b303be9dd91f715314da8489dcd7830d8c6141b76511f7ecaa4e2a267da7d0e6ee35c8c878dd670583ba7f22f8d9f915dda65d284a30d1940a2f83bbbf1e94e1ec129812a8b5980a2977faa17e11a66c254702494533665ba465c4f683caacb9e5a9217af598b82cb4e862cdfd428b4e7fef944bab41479af2863a6802429c979a1ead8406159c18b9959b41c01acc115a3623d6d03216597ac8f22c12e2f603ded1310720f266cc902beaeae2f20958959985bf60", 0xe6, 0x8800, &(0x7f0000862000)={0xa, 0x2, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7d}, 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000059d000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e66000-0x1c)={0x9e, 0x0, ""}, &(0x7f0000960000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00006ab000)={0x0, 0x0}, 0x8) recvfrom$inet(r8, &(0x7f0000042000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, 0x2003, &(0x7f0000b89000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000047e000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x4, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={r9, @in6={{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x6, 0x1000, 0x6, 0x31}, &(0x7f00000e0000)=0xa0) 2017/11/26 18:59:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a99000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000f19000)=[{&(0x7f00001c1000-0x9c)="b9", 0x1}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f000068c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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bind$alg(r2, &(0x7f00001d7000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613338342d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) write(r1, &(0x7f000099e000)="4ca29df6727b9b385b8b4b1db1e94e9f3b5ad43ca7e3b1191771ecc0e58112954ed8cf25e34e2800e03a525bf7f5aca59d758416633e2aeed32fc11886658469b853ca97ca49c1771c50ecd6b917ffa0c064ed16055c2d9f926da279548cb2568333b1cc712821f10663607ec0f01d98dbc4861c51aef660291fb1583727c09420fbd0efcd45d5cba37d8f361d8d30382ba7cf3244ee15fa6a025e03f8d955d0e8e79735c0317dc1ed6237c074ea7235d0676829920dc0876f50c432310a95e68590c983da42e50903e7cfdbce789dd55be86fd3bd5bf725787664efcaa6", 0xde) r3 = accept$alg(r2, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) splice(r0, 0x0, r3, 0x0, 0x8, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x20019, &(0x7f0000f68000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e32000)=0x14) connect$packet(r1, &(0x7f0000eb0000-0x14)={0x11, 0x18, r4, 0x1, 0x9, 0x6, @random="5cc7ca1d8467", [0x0, 0x0]}, 0x14) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000487000-0x138)={{0xf000, 0x10f000, 0x1f, 0x3, 0x80000000, 0x401, 0xfffffffffffffffd, 0x4, 0x546307d5, 0x1, 0x1, 0x8, 0x0}, {0x6000, 0xd000, 0x8, 0x400, 0xfffffffffffffff8, 0x6, 0x0, 0x9, 0x0, 0x9, 0x44b410fc, 0x5, 0x0}, {0x6000, 0x11004, 0xe, 0xffffffffffffffff, 0x7, 0x20000000000, 0xbb, 0x898, 0x6, 0x80, 0xdb, 0x400, 0x0}, {0xf000, 0x2000, 0x9, 0x0, 0x6, 0x5, 0x5, 0x99, 0x3, 0x3, 0x5, 0x2, 0x0}, {0x0, 0x6000, 0xb, 0x4, 0x2, 0xa70d, 0x4, 0x0, 0x1, 0x0, 0x100, 0x7, 0x0}, {0x100000, 0x1000, 0xf, 0x2, 0x6f9, 0x0, 0x7, 0x800, 0x10001, 0xc4, 0x3, 0x7c, 0x0}, {0x2000, 0x100000, 0x0, 0x6, 0x4, 0x80, 0x6774, 0x200000000000, 0x2, 0xa63, 0x4, 0x100, 0x0}, {0xd001, 0x2, 0x0, 0x3, 0x67b8, 0x8, 0x7, 0x9, 0x1, 0x1, 0x0, 0x20, 0x0}, {0x100000, 0x4005, [0x0, 0x0, 0x0]}, {0x2, 0x4, [0x0, 0x0, 0x0]}, 0x20000004, 0x0, 0x100001, 0x500004, 0xf, 0x0, 0x104002, [0x9, 0x0, 0x8, 0x1f]}) 2017/11/26 18:59:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ca1000-0x9)="2f6465762f72746300", 0x0, 0x0) r1 = getpgrp(0x0) r2 = perf_event_open(&(0x7f00005ed000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0, 0x80000000000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000608000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000832000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAW(r4, 0x5402, &(0x7f0000be2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x9, &(0x7f0000b4c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000)=[{0x1000, 0x3a, 0x100000, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x85, 0x7fff, &(0x7f0000b4b000-0x2a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1f, 0xac, 0x6, &(0x7f00002aa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0xf3, 0x0, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7, 0xf0, 0x8, &(0x7f0000003000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x80000000, 0xe7, 0x6, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7fffffff, 0x69, 0xffffffffffffffc0, &(0x7f0000003000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x3, 0x7f, &(0x7f0000b4b000)="000000"}, {0x81, 0x1d, 0x3409, &(0x7f0000003000-0x1d)="0000000000000000000000000000000000000000000000000000000000"}]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000751000-0x14)={0x0, 0x80000000, 0x9, 0xbd, 0x6, 0x8}, &(0x7f0000d61000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000f53000)=@sack_info={r6, 0x1ff, 0xdfd}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f77000-0x10)={0x6, 0x8, 0x1082, 0x6, r6}, 0x10) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000605000)={0x0, 0x0, 0x0}, &(0x7f0000278000+0x2ce)=0xc) fcntl$lock(r2, 0x5, &(0x7f0000b42000)={0x0, 0x4, 0x7ff, 0x4, r7}) listen(r3, 0x10000) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000d71000)={@generic="beb9575030f47d9ef669513437997899", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) prctl$void(0x1f) ptrace(0xffffffffffffffff, r7) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00003aa000-0x4)=0x7d, 0x4) r8 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r8, 0x84, 0x14, &(0x7f000000a000)="", 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000103000)={0xfff, 0x0, 0x0, 0x1ff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000110000)={0xff, r9}) fallocate(r3, 0x2, 0x200, 0x1) r10 = socket$inet6(0xa, 0x400000000001, 0x0) poll(&(0x7f0000501000-0x8)=[{r10, 0x4, 0x0}], 0x1, 0x8) sendto$inet6(r10, &(0x7f0000d03000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/11/26 18:59:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00009b8000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x20001) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000005d000-0x8c)={0x8e, 0x9, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getflags(r0, 0x40b) r2 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000182000-0x18)={0x80000000, 0x7ff, 0x1f}) inotify_add_watch(r1, &(0x7f0000814000-0x8)="2e2f66696c653000", 0x4) write$sndseq(r2, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x20000c}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000af0000)={0x0, 0xffffffffffffff96}, &(0x7f0000319000-0x4)=0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000a12000-0xc)={0x10000002, 0x0}) r4 = open(&(0x7f00007d4000)="2e2f66696c653000", 0x400, 0x110) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000052c000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000321000)=0x1c) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000191000-0x4)=0x0) timer_create(0x5, &(0x7f0000c7b000)={0x0, 0x5, 0x1, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb7000-0x4)=0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00005e8000-0xb8)={r3, 0x0, 0x9, 0x80, 0x3, 0x3, 0x9, 0x7fffffff, {r5, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0x1f, 0x95fd, 0xfff}}, &(0x7f00006c2000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fb0000-0xa0)={r3, @in6={{0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0x5d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xde, 0x7f, 0x2, 0xe9f1}, &(0x7f000041b000+0xe23)=0xa0) writev(r2, &(0x7f00001ad000-0x30)=[{&(0x7f0000e0a000)="", 0x0}, {&(0x7f0000e87000-0xca)="0dc94a2bf178cfaf0c3e7f2762901e79e37559818da267507365e7d4a92a3fc2619490985f9e4f5e48de103fb5ee39fdea43c099fa6dabbc7ba48c0d3f27a8081ef5e7b566e27380bbe68a139c0c88fc4beccbbe09a46aa696de03c47ecf50a5f5b8a8da1af6290fe5cd3c912b194d47e057655c01226a6ee9d21ef3cedff5282770007d67fdb0e4e2525147f4a1fe3427fa800b2ad34b6a98ea63891001c222390e16c2b8fd5c0f573ce94992d8b8190eeacb80e8ac23a436b71829b25db54a325a2a367ef7a1b658e8", 0xca}, {&(0x7f0000574000)="059521d6e761804bd86fd9ca7972851343d9348e3f2d83093553658d70bdfd5bc0d3255d7d15ed09f2036e5203851de9be400f5bced70b1a0f051b5e40c4c5e97fa707ec938125a16bdf5fe6d67c7219d5735af8f32fc0ce6de8344847424bab408d3cb286dede7565815d993c857065", 0x70}], 0x3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000809000)={0x1c3, @time={0x0, 0x989680}, 0x0, {0x0, 0x0}, 0x4, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0d000-0x8c)={0x8, 0x2, 0x80, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/26 18:59:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000050e000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00008e8000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000a4d000-0x4)=0x1000) r1 = accept(0xffffffffffffffff, &(0x7f0000ffa000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000275000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b26000-0x108)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x4, 0xfff, 0x4, 0x7, 0x2, 0x5, 0xfffffffffffffffb, 0xd3, 0xec9f, 0x2, 0x5, 0x101, 0xb9, 0x200]}, &(0x7f00006f3000-0x4)=0x108) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f000057e000+0x23f)=0x9, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a51000-0xa0)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x9, 0x4, 0xfc, 0xd8613ca0d017db80}, &(0x7f0000650000)=0xa0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd1000-0xc)="2f6465762f72666b696c6c00", 0x200000, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000fd1000-0x4)=0x809) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000765000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000002000-0x190)={0xff, {{0xa, 0x3, 0x510, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000403c3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000c25000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x1, 0x3, 0x5, 0x1, 0xfffffffffffffff8, 0x73fe}, 0x20) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000fce000-0x108)={0x5c73, {{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3fe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6ce}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x93c) getsockname(r0, &(0x7f00003f5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004fd000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000054f000)=0x0, &(0x7f0000070000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x4000000000001, 0x84) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2000000000000003, 0x20000008, 0x8, 0x100000004f9, 0x905, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r4, 0x0) r5 = open(&(0x7f0000b5e000-0x8)="2e2f66696c653000", 0x4100, 0x3b) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f00006d9000)={[{0x7fffffff, 0x3, 0x4, 0x6, 0x1000, 0x800000000100, 0x80000000, 0x29, 0x4, 0x4, 0x4, 0x8, 0x34}, {0x7, 0xffffffff, 0x7ff, 0xfffffffffffffffa, 0x9, 0x13fc, 0x8, 0x7, 0x4, 0x80000000, 0x86c, 0x81, 0x4007}, {0x9, 0xe38c, 0xfffffffffffffffb, 0x9, 0x4, 0x20, 0x8391, 0x3f, 0x0, 0x101, 0x10000, 0x0, 0x100000}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/26 18:59:55 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006c4000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000a83000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x200000, 0xfffffffffffffffe, 0x59477573, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x100000000000fe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x207, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0x28b000)=nil, 0x28b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000070f000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x20, 0x1f, 0x200, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1010000, 0x7, 0x0, 0x0, 0x40, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r1, 0x2, 0xffffffffffffffff, 0x5) seccomp(0x1, 0x0, &(0x7f0000c64000-0x10)={0x0, &(0x7f00003d3000)=[]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004f6000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000ffa000-0x4)=0x0) prctl$setmm(0x23, 0x2, &(0x7f00009aa000/0x3000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b77000)="2f6465762f6b766d00", 0x0, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000088d000-0x10)={0x0, 0x0}) fcntl$notify(r4, 0x402, 0x6) io_setup(0x401, &(0x7f00001af000)=0x0) r6 = accept(r2, &(0x7f0000e3c000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c95000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000369000)={0x0, 0x2}, &(0x7f0000fab000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f000049e000)={r7, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000000000003, 0x0, 0x862, 0x9, 0x7, 0x5, 0x1000, 0x3, 0x3, 0xafd0, 0x6, 0x400000000008, 0x7, 0x85c7, 0x2]}, &(0x7f00007f0000-0x1)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000041000)={0x1, 0x3, &(0x7f00006cd000-0x18)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x7a, 0x4000000800000a, 0xff7f, 0x0}, @generic={0xd395, 0x0, 0x4, 0x800}], &(0x7f000030a000)="2c707070312d76626f786e65743100", 0x6521, 0x80, &(0x7f0000d49000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f000028b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f00007f2000-0x9)="2f6465762f73672300", 0x1, 0x2) ioctl$UFFDIO_ZEROPAGE(r8, 0x8010aa02, &(0x7f0000440000-0x10)={&(0x7f0000c87000/0x1000)=nil, 0x1000}) mmap(&(0x7f000028b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r5, &(0x7f00001b8000-0x40)={0x0, 0x0, 0x0, 0x2, 0x401, r4, &(0x7f0000db4000-0x8d)="8e6d21789ebb8ab3f50a0f09da2c9f2cea73371572abaac571d54288b27ae7598679d4e2df14636da801e4904024afb4878dd681a1cf3c49269c31defdd018f0d4c617284ec5cf04481e03283d75bd2375bbf0610490eddb2bf8d5bb22b161305c0ae24a0aa530842b2d6b35291447b482b6c9805073095fc2faac8b403aaef2650322b7ddd7c1096d8469a940", 0x8d, 0xfffffffffffff848, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000028c000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) creat(&(0x7f0000266000)="2e2f66696c653000", 0x80) memfd_create(&(0x7f0000396000-0x2)="4000", 0x1) 2017/11/26 18:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x40) msgget(0x1, 0x8) msgctl$MSG_INFO(r1, 0xc, &(0x7f00002d8000)="") r2 = socket$inet(0x2, 0x3, 0x5) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000933000)={0x0, 0xfff, 0x7b2, 0x2, 0x30cb, 0x8, 0x3, 0xffff, {0x0, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001, 0x4, 0xfffffffeffffffff, 0x9, 0x1000}}, &(0x7f0000fcf000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000b25000)=@assoc_value={r3, 0x100000000}, &(0x7f0000841000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000767000)={0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x2000000000004}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x7ff, 0x81, 0x3, 0x4}, &(0x7f0000ab3000-0x4)=0xa0) fcntl$getown(r2, 0x9) r4 = gettid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007de000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r5, &(0x7f0000eaa000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r6 = socket(0x2, 0x80001, 0x0) listen$netrom(r6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004b1000)="2e2f66696c653000", 0x4) mount(&(0x7f0000ae2000+0xd7d)="2e2f66696c65302f66696c653000", &(0x7f0000f97000-0x8)="2e2f66696c653000", &(0x7f0000a6f000)="6e66733400", 0x2000000, &(0x7f0000dee000-0xd1)="7633") clock_gettime(0x3, &(0x7f0000f90000-0x10)={0x0, 0x0}) waitid(0x1, r0, &(0x7f0000d88000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f00005c7000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f00002a8000-0x10)={0x0, r7}, 0x10) accept$nfc_llcp(r6, &(0x7f0000503000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00009b5000)=0x60) 2017/11/26 18:59:55 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x8000000d0, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000fd6000-0x4)=0xb, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fd5000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd4000)=0xe8) ioprio_set$uid(0x3, r2, 0x2) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000afd000-0x10)={0x0, 0x8000, 0xfffffffffffffe00, 0x0, 0x0}, &(0x7f000025b000-0x4)=0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fd7000-0x20)={0x8, 0xee6c, 0x204, 0x7, 0xd3, 0x7f, 0x100, 0x40, r4}, &(0x7f0000fd7000-0x4)=0x20) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000fd8000-0xc)={0x10000000, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$TCSETA(r3, 0x5402, &(0x7f0000fd5000)={0x8001, 0xfffffffffffffffb, 0x80000000, 0x3f, 0xffffffffffff0001, 0x80000001, 0xa2, 0x1000, 0x5, 0x3}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000086d000)=0x1ffe0000) 2017/11/26 18:59:55 executing program 7: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000763000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x200, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x3, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x8003, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup3(r2, r3, 0x80000007fffc) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f000043b000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x3, 0x8) getpeername$netlink(r5, &(0x7f000046c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000713000)=0xc) connect$inet6(r5, &(0x7f0000453000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000152000-0x14)={0x0, 0x4, 0x3, 0x4, 0xc8, 0x3f}, &(0x7f0000f2f000)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000f1e000-0xc)=@sack_info={r6, 0x3f, 0x82c}, &(0x7f0000e64000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000a66000-0x8)={0x0, 0x10000}, &(0x7f0000ae2000-0x4)=0x8) mmap(&(0x7f0000000000/0x6fc000)=nil, 0x6fc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$usbmon(&(0x7f00006fd000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x2100) mmap(&(0x7f00006fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r7, 0x40605346, &(0x7f00006fc000)={0x100, 0x2, {0x3, 0x3, 0x5b34, 0x4, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r8, 0x29, 0x6, &(0x7f00000d6000-0x18)="ff0204000000def31d001122070018d8", 0x10) mmap(&(0x7f00006fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f00009aa000/0x6000)=nil, 0x6000, &(0x7f0000bd9000)="") memfd_create(&(0x7f000089e000-0x1)="00", 0x3) r9 = socket$inet(0x2, 0x80007, 0x3ff) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r9, 0x84, 0x79, &(0x7f0000b52000-0x4)=0x3, 0x4) 2017/11/26 18:59:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x0}, 0x8, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000321000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b73000-0x4)=0x0) inotify_init1(0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a55000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = getpid() sched_setscheduler(r4, 0x1, &(0x7f0000386000-0x4)=0x3) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000012000)={0x1, 0x0, [{0x40000021, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000038000)=0x0, 0x4) bind$bt_rfcomm(r0, &(0x7f0000e73000-0x9)={0x1f, {0x3, 0x2, 0x5, 0xffffffff80000000, 0x2, 0xffffffff00000001}, 0x7f}, 0x9) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/11/26 18:59:55 executing program 4: r0 = syz_open_dev$mice(&(0x7f000067d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000000)="706f7369785f61636c5f61636365737300") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f000062d000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x89ef, &(0x7f0000f0f000-0xf6)="42c36618088c817fd65b5055d96aa4286b46614cdbeedcdad4bb91eb145ecdaf83cbb2a3598a05dcfeafcab68a0d091e3c5b3e06120287b9d9dc28339a17144f4c6b05ef53fd60a0f17a64f06898514af3c6f52663b2bdd7e2671f8a68a429516d01735660e962681bfc48e5055f803aac2463fdf0edb67792e57fd61314b91906646fe692633605337c066f8ea3a7494b0e7d87c326904b24260beb242fcf472ae704dd3999cb17444d4489e340cc7b765ceb7549bbdea32f77d1ac85e9eef46bd8957ec5a507bd927d0fb8074d80aa3c36cd43d17d43cd82b9100192f2083fe1eb708b36c16c0905e11f54b8948e4aa20256f94cfe") r1 = socket(0x10, 0x2, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000472000)=0x2, 0x4) accept$unix(r0, &(0x7f0000713000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000ff3000-0x4)=0x1002) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) write(r1, &(0x7f000068d000-0x25)="240000001d0001000d00fa080000000403390004100001000c000100000000ffffff0000cc", 0x25) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 45.944307] Bearer <> rejected, not supported in standalone mode [ 45.982888] Bearer <> rejected, not supported in standalone mode [ 46.010245] kvm_hv_set_msr: 1 callbacks suppressed [ 46.010254] kvm [6724]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008f data 0xe0000011 [ 46.035509] kvm [6724]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008e data 0xe0000011 [ 46.045824] kvm [6724]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008d data 0xe0000011 2017/11/26 18:59:55 executing program 3: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = memfd_create(&(0x7f000028e000)="290366", 0x10000000000001) fdatasync(r1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdd, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x5, 0xf8fa) mq_open(&(0x7f00005f7000-0x9)="776c616e3000", 0x82, 0xff, &(0x7f0000ec4000)={0x6, 0x8, 0x3, 0xe7, 0x1, 0x3655, 0xc75, 0x200}) r3 = socket$inet(0x2, 0x3, 0xe6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x5801}) prctl$setname(0xf, &(0x7f00009bc000)="2e29706f7369785f61636c5f61636365737373656375726974796e6f646576747275737465646574683075736572") socket$inet_tcp(0x2, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000c01000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000}, 0x1c) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00002af000-0x4)=0x0, &(0x7f0000730000-0x4)=0x4) perf_event_open(&(0x7f0000307000)={0xffffffffffffffff, 0x78, 0x81, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x8000, 0x0, 0xffff, 0xfff, 0x0, 0x4000000, 0x0, 0x2, 0x0, 0x4000000000084b, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80000, 0xe8b) r4 = socket(0x20000000000000a, 0x2, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000b44000-0x4)=0x0) bind$inet6(r4, &(0x7f0000f16000)={0xa, 0x0, 0xffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f000000a000)={0x0, 0x9, 0x0, 0x101, 0x9}, &(0x7f00008df000)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e1b000-0xc)=@sack_info={r5, 0x1, 0x401}, &(0x7f0000df2000)=0xc) connect$inet(r4, &(0x7f00000ae000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000e3a000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_buf(r4, 0x29, 0x6, &(0x7f00002ea000-0x1)="", 0x0) gettid() ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000293000)=0x0) connect$inet(r4, &(0x7f0000f00000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000dde000-0x8)={0x0, 0x0}, 0x5, 0x40) sendmsg$unix(r4, &(0x7f00007f4000)={&(0x7f0000169000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000fa1000-0x30)=[{&(0x7f000059b000)="", 0x0}, {&(0x7f0000e9e000-0x22)="6e6f350c9c9eb09b4c9d99e1c7c7eef891f95bf8766e7bfa163e250dd308aac77585", 0x22}, {&(0x7f0000ade000-0xc8)="422314c3299a2167dacc2ec89330dba3e8e9eeef0f5141e66ed1c9f455091f62c0860e89c0270c27b892baab0165b7dd7bb5f6c76eee43b8fab4c0009a91bdf6b54283c7e6feb8356490b0ed680a8844cd107c3b9edc8e1eb6f9fa2b62336493e37874929e853fa158c927a3b9f3a3f7695cb010bdbcea7ba705b64c51a4f3fbd5afc81dffc32aaaa36984086582d6cc050294f0331461db811b9275d34d01e054179efa58dad2c0d76c65df4a489f10b99d5835288d46d26d5aba7b39971fe9b9b3a64f81df0df4", 0xc8}], 0x3, 0x0, 0x0, 0x84}, 0x82) 2017/11/26 18:59:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @lsrr={0x83, 0x1f, 0x0, [@multicast1=0xe0000001, @rand_addr=0x8, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x5, @broadcast=0xffffffff, @empty=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) gettid() getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000bbb000-0x8c)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x200000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ddc000)=0x8c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000995000)={r0, 0xa83}, &(0x7f000089b000)=0x6) 2017/11/26 18:59:55 executing program 5: mmap(&(0x7f0000000000/0x75000)=nil, 0x75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000000000) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000077000-0x10)=[{&(0x7f0000015000)="390000001300194700bb61e1c30500004000e208000000000000000001008000090003002100100000000fe23f07000000000000005bffff01a2ec", 0x3b}], 0x1) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x1) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000077000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000002a000-0xa)="2f6465762f7663732300", 0x7, 0x0) mmap(&(0x7f000001f000/0x3000)=nil, 0x3000, 0x3, 0x50811, r2, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000022000)="2e2f66696c653000", &(0x7f0000007000)=[&(0x7f000005f000+0xab8)="2f6465762f7667615f6172626974657200", &(0x7f000005a000-0x11)="2f6465762f7667615f6172626974657200", &(0x7f0000077000)="2f6465762f7663732300", &(0x7f0000023000-0x7)="73797374656d00", &(0x7f000006b000)="2f6465762f7667615f6172626974657200", &(0x7f000006c000-0x11)="2f6465762f7667615f6172626974657200", &(0x7f0000077000)="2f6465762f7667615f6172626974657200", &(0x7f000002b000-0xa)="2f6465762f7663732300", &(0x7f0000050000-0x20)="656d316d696d655f747970652b706f7369785f61636c5f616363657373252800", &(0x7f0000068000-0x1)="00"], &(0x7f0000056000-0x18)=[&(0x7f0000006000-0x1)="00", &(0x7f0000078000-0xa)="3a282573797374656d00", &(0x7f0000077000)="2f6d643573756d2e00"]) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000004e000)="2f6465762f76637300", 0x290000, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f000005a000-0x10)={0x0, 0x0, 0x10001}) mmap(&(0x7f000004f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f000004f000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000022000-0x4)=0x1002) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f000000b000-0x8)={r4, 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f000004e000-0x9)="2f6465762f76637300", 0x6400c2, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffd}]}) eventfd(0x3) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x5, &(0x7f0000079000)={0x0, 0x0}) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000007b000-0xc)={0x0, 0xd4302723a7ca4fdb, r2}) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000000000)={&(0x7f0000004000)=[], 0x0, 0x1ff, 0x1, 0x6, 0x81, 0x0, {0x2400, 0x101, 0x1db, 0x8, 0xfffffffffffffd0c, 0x1, 0x100, 0x2, 0x7ff, 0x1, 0x10001, 0x2, 0xf24, 0x4, "52cb8ec6495f321892c6e766b16e1f2dc9e135f9dddc1bcd44458f1127367b3c"}}) getrlimit(0x20084000000d, &(0x7f0000000000)={0x0, 0x0}) prlimit64(0x0, 0x0, 0x0, 0x0) [ 46.056697] kvm [6724]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008c data 0xe0000011 [ 46.070545] kvm [6724]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008b data 0xe0000011 [ 46.080113] kvm [6724]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008a data 0xe0000011 [ 46.090316] audit: type=1326 audit(1511722795.350:485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6779 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0xffff0000 [ 46.112409] kvm [6724]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x40000089 data 0xe0000011 [ 46.117103] audit: type=1326 audit(1511722795.374:486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6779 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0xffff0000 [ 46.185118] *** Guest State *** [ 46.188514] CR0: actual=0x0000000080000031, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 46.197451] CR4: actual=0x0000000000002051, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 46.206340] CR3 = 0x00000000fffbc000 [ 46.210080] RSP = 0x000000000000fffa RIP = 0x0000000000002216 [ 46.216064] RFLAGS=0x00033000 DR7 = 0x0000000000000400 [ 46.222049] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 46.228745] CS: sel=0x22d0, attr=0x000f3, limit=0x0000ffff, base=0x0000000000022d00 [ 46.236714] DS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 46.244691] SS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 46.252656] ES: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 46.260632] FS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 46.268600] GS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 46.276568] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 46.284532] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 46.292499] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 46.300463] TR: sel=0x0000, attr=0x0008b, limit=0x00002088, base=0x0000000000000000 [ 46.308428] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 46.314844] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 46.322296] Interruptibility = 00000000 ActivityState = 00000000 [ 46.328518] *** Host State *** [ 46.331711] RIP = 0xffffffff811be573 RSP = 0xffff8801d7dc74c8 [ 46.337681] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 46.344089] FSBase=00007fc5cfc4b700 GSBase=ffff8801db500000 TRBase=ffff8801db523140 [ 46.351877] GDTBase=ffffffffff576000 IDTBase=ffffffffff57b000 [ 46.357763] CR0=0000000080050033 CR3=00000001c28c5000 CR4=00000000001426e0 [ 46.364771] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff85142970 [ 46.371437] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 46.377498] *** Control State *** [ 46.380955] PinBased=0000003f CPUBased=b6a1edfa SecondaryExec=00000043 [ 46.387608] EntryControls=0000d1ff ExitControls=0023efff [ 46.393074] ExceptionBitmap=ffffbfff PFECmask=00000000 PFECmatch=00000000 [ 46.399991] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 46.406668] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 46.413239] reason=80000021 qualification=0000000000000000 [ 46.419557] IDTVectoring: info=00000000 errcode=00000000 [ 46.424998] TSC Offset = 0xffffffe57a864f90 [ 46.429331] TPR Threshold = 0x00 2017/11/26 18:59:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x5) socketpair$inet6(0xa, 0x7, 0x6, &(0x7f0000b97000-0x8)={0x0, 0x0}) r2 = accept4(r1, &(0x7f0000226000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000413000-0x4)=0x9, 0x45f64e854f5310b6) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00008cc000-0x4)=0x0, &(0x7f00009f8000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000b34000)={0x7fffffff}, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e5, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x101, 0xffffffffffffffff, 0x1) r4 = dup3(r0, r3, 0x80000) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000d61000)=0x0, &(0x7f0000d7c000-0x4)=0x4) r5 = memfd_create(&(0x7f0000e4d000)="3a707070312800", 0x0) fallocate(r5, 0x3, 0x9, 0xfefe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r6 = socket$inet(0x2, 0x1, 0x0) r7 = dup(r4) r8 = gettid() fcntl$setownex(r6, 0xf, &(0x7f000091f000-0x8)={0x2, r8}) setsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f0000e69000)=0x4, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x100000000000400b, &(0x7f0000a37000)=0x10002cf, 0x4) bind$inet(r6, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000f1e000-0x10)={0x1, &(0x7f000011c000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r6, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f000071c000-0x78)={0xfffffffffffffd93, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x140, 0x1ff, 0x4, 0x7fff, 0x1ff, &(0x7f000031e000)=@common="73697430000000000000000000000000", 0x88a, 0x1, 0x143}) setsockopt$sock_int(r7, 0x1, 0x3f, &(0x7f0000ffd000-0x4)=0x80000001, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000446000-0x14)={0x0, 0x800000000, 0xac, 0x100000001, 0x6, 0x14cf}, &(0x7f0000559000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000aad000-0x8)={r9, 0x0}, &(0x7f000091f000)=0x8) sendmsg$inet_sctp(r6, &(0x7f000024d000)={&(0x7f000076d000-0x1c)=@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c, &(0x7f0000415000)=[{&(0x7f0000cbb000)="3c", 0x1}], 0x1, &(0x7f0000aa6000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0xc15, 0x8000, 0xa2, 0x0, 0x9, 0x10001, 0x5, r10}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x2, 0x0}}], 0x2, 0x0}, 0x1) 2017/11/26 18:59:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0xffffffc000000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000dd8000)={0x20080522, 0x0}, &(0x7f00002c6000)={0x0, 0xffffdfff, 0x9, 0x2, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000064e000-0xc)={0x4, 0xffffffffffffffff, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xfeffffffffffffff, r0, 0x0) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x80003, 0xfffffffffffffffc) write(r1, &(0x7f00008dd000-0x27)="24000000190025f4001809180000fd0e0a007ffd0010000002ffffeb08001700ffffffff", 0x24) accept$nfc_llcp(r1, 0x0, &(0x7f0000d6c000-0x4)=0x0) ustat(0x976, &(0x7f0000b24000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0xa598e367826aa734, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdb, 0x2, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20000100, &(0x7f0000394000)="ec", &(0x7f0000b6d000-0x4)=0x0, &(0x7f000027a000)=0x0, &(0x7f000069a000-0x2)="0300") openat$rfkill(0xffffffffffffff9c, &(0x7f00007d6000-0xc)="2f6465762f72666b696c6c00", 0x8000, 0x0) syncfs(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0xbb, 0x7fffffff, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0xa2f3, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)="", 0x0) socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000bad000)=[{&(0x7f0000110000)="2900000018003121e5ffdd000065db070ae600000000ff07800000000c0009000000000000000005e4", 0x29}], 0x1) madvise(&(0x7f00002c4000/0x1000)=nil, 0x1000, 0x0) accept$unix(r1, 0x0, &(0x7f0000bbc000)=0x0) r2 = add_key$user(&(0x7f0000aad000-0x5)="7573657200", &(0x7f0000ee2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000583000-0x68)="28caaf78b5167eed9f0d8adcd6b3b6ea311a505263b4fbe28304fd0e1536c633c3bb371a92f440ab3642c32611b0885c1bec29873acaee9a972fce09ed442f0aca8cab481638a3fa23e16bb0fea88fc0ff7ff30c616bfaf1b7e39e367adea3bdacdaffecc8a8d34418349e81b906a9e40f9829fdf4875adcf52e5678d68985ba468e2f0f690f9ab4737e2fbe20b103f7749f08ea0e80fe53dbf6b0cbe26b23e071f0edee176345cfd913b26dcefaddcf88579a13d94450211fb6059a53ea0131127e2af76d8d372441592c79aa9d015e5eda4cec2da4e720cb4a3cf05bfc3cdcc77df667d046d565dc65dbae773dfad90b45b41d", 0xf4, 0xfffffffffffffff9) keyctl$setperm(0x5, r2, 0x20000104) fstatfs(r1, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/26 18:59:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b95000)="2e2f66696c653000", 0x8) r1 = getpid() ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000041a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") wait4(r1, &(0x7f0000b45000-0x4)=0x0, 0x0, &(0x7f000039e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00005c3000-0x4)=0x0) lstat(&(0x7f0000913000-0x8)="2e2f66696c653000", &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") ioctl$LOOP_SET_FD(r0, 0x4c00, r0) fchown(r0, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6769, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000126000)="2f6465762f76637300", 0x2800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000291000-0x9)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000202000-0x14)={0x0, 0x10000008, 0x5, 0xffffffff, 0x201, 0x5}, 0x14) open$dir(&(0x7f0000695000-0x8)="2e2f66696c653000", 0x400000, 0x43) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) fcntl$getown(r5, 0x9) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000c08000)={0x4000000, 0x0, 0x5}) mlock2(&(0x7f0000164000/0xc00000)=nil, 0xc00000, 0x1) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000a25000/0x18000)=nil, &(0x7f000036a000-0x18)=[@text64={0x40, &(0x7f0000977000)="4c0f0f360cb9000600000f32470f90320f01cb6666420f15571c48b80a000000000000000f23d00f21f835200000050f23f866bad004ecc483050c7d88e8c4a17e7f7808b92b0b00000f32", 0x4b}], 0x1, 0x1, &(0x7f000051a000)=[@dstype3={0x7, 0x0}], 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000654000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000cb9000)={0x0, 0x2807}, 0x8) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x5000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x6, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x80, 0x67, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x217, 0x1b0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/11/26 18:59:55 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007eb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(0xffffffffffffff9c, &(0x7f000028f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000fc5000-0x4)=0x10) accept(0xffffffffffffffff, &(0x7f0000350000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00006bc000-0x4)=0xe) r1 = socket(0x1e, 0x7, 0xfff) bind(r1, &(0x7f00006f6000-0x80)=@generic={0x20000000001e, "010300000500000000000000a500000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef3f1622ca5bdb9c8e2d2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00008a9000)=0x0, &(0x7f0000ce8000)=0x4) socketpair$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84, &(0x7f0000d9d000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000168000-0x4)=0x2000100000000007, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ebd000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r6, &(0x7f00001fd000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00005d1000-0x4)=0x8) ioctl$int_in(r5, 0x0, &(0x7f0000ebf000)=0x400) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000ebf000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000be4000)=0xb) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00006b7000-0x4)=0x1e6, 0x4) accept(r4, &(0x7f0000683000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000082e000-0x4)=0xc) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="3900000010000904690000008000000006fa00400100000002e7f306000000141900040004000207b600000000000608000300ff00001ee40400", 0x3a}], 0x1) bind(r3, &(0x7f0000fb8000)=@generic={0x20000000001f, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000701018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r8 = socket(0x10, 0x2, 0x10) write(r8, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000020500f70000020019", 0x20) bind(r1, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00006af000)=@generic="7c00a6b6f9b7b81f89f63554af96382f", 0x10) 2017/11/26 18:59:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007ee000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x20000000000003f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000056e000)=0x75) r2 = gettid() r3 = syz_open_dev$vcsn(&(0x7f00007c7000-0xa)="2f6465762f7663732300", 0x8, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000319000)=0x0, &(0x7f0000e27000)=0x4) sched_setaffinity(r2, 0x8, &(0x7f0000003000-0x8)=0x1) move_pages(r2, 0x7, &(0x7f00001c7000)=[&(0x7f0000ce1000/0x1000)=nil, &(0x7f000051d000/0x4000)=nil, &(0x7f0000675000/0x2000)=nil, &(0x7f0000d97000/0x3000)=nil, &(0x7f0000961000/0x3000)=nil, &(0x7f00004c8000/0x1000)=nil, &(0x7f00008b8000/0x2000)=nil], &(0x7f0000156000)=[0x1, 0x8], &(0x7f0000de0000)=[0x0, 0x0, 0x0], 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003ee000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc) r7 = syz_open_dev$mouse(&(0x7f00000c1000)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x200005) ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f000015d000-0x4)=0x0) ioprio_set$uid(0x3, r5, 0x1003) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000044f000-0xc)={r4, r5, r6}, 0xc) dup(r7) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f000031f000)={r0}) r8 = socket(0x2, 0x100000000006, 0x0) ioctl$int_out(r7, 0x5460, &(0x7f0000562000)=0x0) listen(r8, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005cd000)={0xe, 0x3, 0x9, 0xffff, 0x2, r7, 0x2}, 0x1c) accept4(r8, 0x0, &(0x7f000030f000-0x4)=0x0, 0x800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r8, &(0x7f000000f000-0xc)={0x10000000, 0x0}) r9 = open(&(0x7f0000f3c000-0x8)="2e2f66696c653000", 0x4000, 0x20) syz_open_dev$sg(&(0x7f0000f94000)="2f6465762f73672300", 0x40000000005, 0x800) sendto$ax25(r9, &(0x7f00005f2000)="f9342a86d2d42805210030f8e5e0db5987ef4e4ccdd30abf74a0c640e95e61b0548b66a5603d03ac00c162a1386b392fbfb8858d960723e78d8fc700d82b1f2a0ad3910ad2676aa4276fe5f87508fc6297518cc971089590fabab0da0e179f10e88012de54c9", 0x66, 0x10, 0x0, 0x0) setsockopt$sock_int(r8, 0x1, 0x7, &(0x7f0000008000-0x4)=0xfffffffffffff000, 0x4) ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0106426, &(0x7f0000ac4000-0x10)={0x8, &(0x7f0000eed000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) shutdown(r8, 0x0) 2017/11/26 18:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x6) mprotect(&(0x7f00000b3000/0x1000)=nil, 0x1000, 0x2000000) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000021000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r1, 0x29, 0x13c, &(0x7f0000dc6000-0x4)=0xc2b8, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000010a000-0x11)="2f6465762f7667615f6172626974657200", 0x103ff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00002a8000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000680000)=0x80004000008f4e, 0x4) r3 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000d6d000)={0xa, 0x3973, 0x9, 0x753, 0x100000003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000ebb000-0x4)=0x100, 0x4) fcntl$setstatus(r0, 0x4, 0x3ffff) rt_sigprocmask(0x0, &(0x7f0000279000)={0x10c9}, &(0x7f0000cc7000-0x8)={0x0}, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000b2a000-0x160)={{{{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x100000000000b7, 0x3, 0x1152, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e9da176cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001f3000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r2, &(0x7f0000ed8000-0x3b)="efdea69e536868f060eac2b2095e8045d702a76c81a296ff150e3fed7b8e72a8338fb29de422118fcd48b8373d1937e622a106878bbf46f0fec35b", 0x3b, 0x20044801, &(0x7f0000cbb000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc3000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) poll(&(0x7f000026e000-0x28)=[{r5, 0x0, 0x0}, {r4, 0x2100, 0x0}, {r3, 0x0, 0x0}, {r5, 0xfffffffffffffffd, 0x0}, {r4, 0x1, 0x0}], 0x5, 0x1ff) connect$bt_rfcomm(r2, &(0x7f0000f89000)={0x1f, {0x8000, 0x383e, 0x8, 0x1, 0x9, 0x4}, 0x3e9}, 0x9) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f00004cf000)=0xe2, 0x4) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x1, 0x100000, @loopback={0x0, 0x1}, 0x2}, 0x1c) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x20000001, &(0x7f00008ee000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) syz_emit_ethernet(0x4c, &(0x7f00009d4000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8808, @llc={0x3c, @llc={0xbc, 0xfe, "2e9f", "04660a9f2d3b0bbf0b3028026b16ef0dbb7ba838427f56f9b10f29aa7df9b9fb6b938da85cc09911908e3817324a1fc231b03e348e034420"}}}}}, 0x0) gettid() getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00006ef000-0x4)=0x0, &(0x7f0000403000)=0x4) setsockopt$sock_int(r3, 0x1, 0x35, &(0x7f0000de2000)=0x1, 0x4) 2017/11/26 18:59:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b2a000)={@loopback={0x0, 0x1}, 0x800, 0x8000003, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f6f000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007ba000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fce000)="00", 0x20000004) accept$nfc_llcp(r1, &(0x7f0000a78000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00001ce000-0x4)=0x60) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x88, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e2a000)="2f6465762f73657175656e6365723200", 0x40038a, 0x0) r4 = add_key(&(0x7f0000830000-0xd)="646e735f7265736f6c76657200", &(0x7f000095b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003c000)="683d0cac1787a9f6e26376efff4cfd52c138c4af02361eeb6378e7d25f21948ec84b8ad2c8b01735a68e3c7b52771055315c6bd1dc681173ba194df4609b", 0x3e, 0xfffffffffffffffc) keyctl$setperm(0x5, r4, 0xffffffff) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f00008e8000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000fae000)=0x1000) r5 = accept(0xffffffffffffffff, &(0x7f0000665000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000caf000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b26000-0x108)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x4, 0xfff, 0x4, 0x7, 0x2, 0x5, 0xfffffffffffffffb, 0xd3, 0xec9f, 0x2, 0x5, 0x101, 0xb9, 0x200]}, &(0x7f00006f3000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f000044e000-0xa0)={r6, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x4, 0x9, 0x80}, &(0x7f0000650000)=0xa0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)="2f6465762f6b766d00", 0x0, 0x0) splice(r2, 0x0, r5, 0x0, 0x8, 0x4) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) perf_event_open(&(0x7f0000215000-0x78)={0x2, 0x78, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000806000)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f00006d5000)={0x0, 0x0}) setrlimit(0x9, &(0x7f0000b8c000)={0x3, 0x6}) io_setup(0x80000000, &(0x7f0000c3a000-0x8)=0x0) io_setup(0x1, &(0x7f0000be5000)=0x0) io_setup(0x200, &(0x7f000097f000-0x8)=0x0) io_destroy(r9) r10 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x80000000000) ioctl$KVM_SET_SREGS(r10, 0x4138ae84, &(0x7f0000ae7000-0x138)={{0x100004, 0x100002, 0xf, 0x8000, 0x7f, 0x3, 0x5, 0x40, 0x5b31, 0x79520c2c, 0x7e, 0x81, 0x0}, {0x1004, 0x2, 0xf, 0x8, 0x3, 0x3, 0xc9, 0x9, 0x9, 0x0, 0xffffffffffffffff, 0x4, 0x0}, {0x2002, 0x10000, 0x0, 0x3, 0x800000000000000, 0x83, 0x4e7, 0x5, 0x1ff, 0x50, 0x8, 0x5, 0x0}, {0x2, 0x4004, 0x18, 0x4, 0x5, 0x1, 0x101, 0x5, 0x4, 0x401, 0x2, 0x9, 0x0}, {0x1, 0x1d002, 0xf, 0x1e, 0x8, 0x3a35, 0x4, 0x7, 0x4, 0xea09, 0xff, 0x1, 0x0}, {0x10004, 0x5004, 0x10, 0x2, 0x3, 0xc3ce, 0x52e, 0x1, 0x3d5, 0x8, 0x5, 0x7, 0x0}, {0x2, 0x10006, 0xb, 0x9, 0x7, 0x4, 0x10001, 0x6, 0x1, 0x100, 0x2, 0xb02, 0x0}, {0x0, 0x100002, 0x9, 0x9, 0x4, 0x1, 0x8, 0xfffffffffffffff8, 0x3f, 0x3, 0x3, 0x8, 0x0}, {0x2, 0x5000, [0x0, 0x0, 0x0]}, {0x3000, 0xf000, [0x0, 0x0, 0x0]}, 0x20000000, 0x0, 0x1000, 0x0, 0x5, 0x400, 0x6000, [0x80000001, 0x1, 0x6, 0x3]}) 2017/11/26 18:59:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x8080, &(0x7f00006be000-0x1c)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mkdir(&(0x7f0000b90000)="2e2f66696c653000", 0x8) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0xa, @tid=0x0, []}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)="2f6465762f70746d7800", 0x200000000101002, 0x0) sendfile(r2, r1, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) r3 = getpgid(0x0) sendfile(r2, r1, 0x0, 0x930) tkill(r3, 0x1000000000016) fdatasync(r0) tee(r1, r2, 0x6, 0x4) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000270000)={0x0, []}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 46.432693] EPT pointer = 0x00000001c7c8301e 2017/11/26 18:59:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003b1000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) accept4(r0, &(0x7f000065a000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000c32000-0x4)=0x6, 0x800000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000cb000)="2e2f66696c653000", 0x80, 0x5) perf_event_open(&(0x7f0000fcd000)={0x2, 0x78, 0xdb, 0x0, 0xffb, 0x8000000000000003, 0x0, 0x5, 0x810, 0x0, 0x100, 0x0, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x3, 0x8, 0x8000, 0x0, 0xffffffff, 0xfffffffffffffffa, 0x100, 0x0, 0x40000, 0x0}, 0x0, 0x2, r0, 0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f0000067000-0x9)="2f6465762f6b766d00", 0x403e, 0x0) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f00006fd000-0x10)={0x400000000003, 0xff, 0x0, 0xfc0000000}, 0x10) perf_event_open(&(0x7f0000afa000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone(0x10000, &(0x7f0000924000-0x3)="130106", &(0x7f000019c000-0x4)=0x0, &(0x7f00003c2000-0x4)=0x0, &(0x7f000028a000)="") getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00001da000)={0x0, 0x0}, &(0x7f0000b13000-0x4)=0x10) getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000556000-0x1f)="1f000000120003f20500940600e100770121004108001d00dfff0000000081", 0x1f) syz_emit_ethernet(0x8d, &(0x7f0000b4d000-0x8d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipx={0xffff, 0x7f, 0x7fffffff, 0x2000005, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}, {@current=0x0, @random="bb83f391693f", 0x0}, "33ea4b64f71f1ba837cc9be36046273a697b77659c2ad258e2c2b7c2007dbc6936fed7089574d66b36b114bfea4357374525348c1154a9b571bb45235aa7058ecd5fbad309500700eb12fce62886fc01000000a1ca771aad1ad4c4a1ae77adfe7a"}}}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bfc000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000793000-0x9)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) write$evdev(r3, &(0x7f0000001000-0x30)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000a1e000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d98000)="2f6465762f7667615f6172626974657200", 0x480002, 0x0) pipe(&(0x7f0000752000)={0x0, 0x0}) fanotify_mark(r4, 0x84, 0x8000030, r5, &(0x7f0000ad1000-0x8)="2e2f66696c653000") mincore(&(0x7f00007e9000/0x4000)=nil, 0x4000, &(0x7f00009df000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") signalfd(r1, &(0x7f0000d8b000-0x8)={0x101}, 0x8) 2017/11/26 18:59:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000d74000)="2f6465762f696e7075742f6d6f7573652300", 0x81, 0x400000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000078a000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfb}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0xa) r2 = dup(r0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000d88000)="2e2f66696c653000", 0x0) fcntl$getownex(r2, 0x10, &(0x7f000022e000-0x8)={0x0, 0x0}) r4 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00007ab000-0x28)={0x3, 0x0, r3, 0x7, r4, 0xfffffffffffffff7, 0x7, 0x7}) writev(r0, &(0x7f0000074000-0x10)=[{&(0x7f0000026000)="390000004e00194700fb61e1c305000540000000030000000000000001008000090003002100000007000fe23f07000000000000005bffff01", 0x39}], 0x1) memfd_create(&(0x7f0000ab9000)="21706f7369785f61636c5f6163636573736e6f64657640255c00", 0x0) 2017/11/26 18:59:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000179000/0x9000)=nil, 0x9000, 0x1) r0 = semget(0x3, 0x1, 0x210) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000e9f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r1 = getpgid(0x0) r2 = getpgrp(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x81, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) gettid() getpriority(0x7239692a7ef9e3d3, r2) semget$private(0x0, 0x0, 0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x5, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00007c8000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x4000) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000000)={0x200e89, 0x42}) socket$unix(0x1, 0xfffffffffffffffd, 0x0) r4 = socket$unix(0x1, 0x1002000000000003, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) pipe(&(0x7f0000614000)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f0000fe3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f0000e21000)={0x2, 0x78, 0xde, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x40000000015, 0x5, 0x0) setsockopt(r7, 0x100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x3, &(0x7f0000e80000)={0x0, &(0x7f0000882000-0x8)=[]}) syz_open_dev$vcsn(&(0x7f0000ed1000-0xa)="2f6465762f7663732300", 0x1, 0x2000) prctl$intptr(0x20, 0x1000) getxattr(&(0x7f0000fdd000)="2e2f66696c653000", &(0x7f000016e000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000022000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d) getpeername$unix(r5, &(0x7f0000a7b000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000dc000)=0x1f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000713000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000, 0x7be3cad8, 0xffffffffffffff80, 0xc0, 0xcf}, &(0x7f000075d000-0x4)=0xa0) 2017/11/26 18:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000227000)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000193000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000189000-0x4)=0x0) getpgid(r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000eb0000-0x1)={0x0, 0x0}) waitid(0x8000080, r0, 0x0, 0x8000000d, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x7397164e, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0, 0x73, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xfffffffffffffff7, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xcc0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000b0b000-0x8)="2e2f66696c653000", 0x8) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000051000-0x4)=0x1) keyctl$join(0x1, &(0x7f00007ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000a4d000)=0x0, 0x800) clock_gettime(0x2, &(0x7f0000b6d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200002, 0xfe, 0x0, 0x200000000000, 0x0, 0x0, 0x7, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) msgget$private(0x0, 0x100) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f0000931000)=[]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000611000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000c15000)={0x6, 0x8, 0x3}) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000bde000-0x38)={&(0x7f0000af4000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f00007e0000)=[], 0x0, &(0x7f0000ead000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3, 0x100000000001}, 0x60) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@random="c4cf82baa937", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x84, 0xfffdffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0xfff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) gettid() socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) 2017/11/26 18:59:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x404902, 0xe1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000185000)={&(0x7f0000000000)=@rc={0x1f, {0x8, 0x8, 0x9, 0x8b, 0x80, 0xfffffffeffffffff}, 0x1}, 0x9, &(0x7f0000000000)=[{&(0x7f0000caa000-0x44)="f2f3d2e01bfa9d74a67b0aac50a4ff36fc03841a167fe646a98d8ef93fbf0ce9e2c03a45a07b80d5a5b500e314c1f5f26fac2822eb11bd4a32095e3ba8de4e5026558241", 0x44}], 0x1, &(0x7f0000001000-0x400)=[{0xc8, 0x115, 0x9, "f681f62c137526d481ada3d41ad6140e384f8fd26ec53e90f27c69cec0decc1c68eaeed03afab373861bc5f1e70634b07c92efdc5c80ec4162a2ed1eea6cc016a3ea8d7344b71685df36f4ca74dd3fbbe58cb1ae5502e3eb3ffe8ab66eb79eec05597b6721144ece94bfdcb1931ac95c48bb3015af3b65fa30cbcc192922e9324167de295609bcb3c0eb298d6cdab95bb9169b0e6f98670d4cee57f24f2eaaf7a57fd8af370d61b0e1cf954d99c0357e27499fed957dd2b0"}, {0x108, 0x10b, 0x7fffffff, "ba017a96ce37bfe510c8ee2a82b99a0dad329cdbd5f4559da522ba851be4a6107bf2cf2c4bd07a62f1f1180e0079b0c11e3f41abc9f1fd367b6199df57ec5aae54124fdd7f38ea7ba2369edbcf7814244e94bec09cdef264b4d84b9708f1bb1b3b4b6e51d259d59c8884d195804397bde0f6cf853008b87cd9372c343c8eacece50c6e7301db64a1908d984e5c651fe8bda33407be68e96f50f360a16d88ab77231165a7b9ad8c826cfd01b7aafa9f90b35bff1d635a021ae2fc1632d8d2c0ca9459611fea2fac4489a742a875cf14dec8d64eb3e1bfff532375a9162e5bddeea58481a573f89b71990a3dbfcb63d13410516a4e9508"}, {0xb8, 0x10d, 0xffffffffffffa02c, "db9b441994c3d0339e09a8cf7c0e8b7e698955a0d92b649b01553d894709ade36775ef33be6e15476bcefd8225b2da743d5db15fcec889138cca71909b537f61c6eef80f7a6e546cc073e6f823fb8d598ad0ddeab29e3a23f5e5f8fa6bf7214cb9db9dff4d979885dca96d3bf0e0006f35e71bcb8ff831fab86b55550813ff2dc0d9e707cc008cae76f9e4a7b0e61eac0b0df9ed2252c25145de5b4cfb32ca0888"}, {0x90, 0x0, 0x80000000, "e6e84ff69a35175b424bc91d2095e970caae0e72a47e20f302e930c7af6ac29d271545a3828d1dca2ff667594b605c87237fedd49217b3c9c701b565fbbb0d8b44a7676de4728352e050a829c425de385525a038e255e4b890b1390855d9c4d61de7ca57d1a6685e42b6ad037405e8d12686ca3e3e54b2e20db3e4bf5418"}, {0xd0, 0x11f, 0x1d48, "32138a550df3fef98ffd073bd6695f2619252f91ba9586a819e933d6526aa1fa9d915b9149b6edb2a1c9bcdc90f3a52c07d3f7400e784222081cb46a83bae82dc00c4c40af4a0dbda8063173692c739549bfc81fbd0f636866dfe49bd1a839b9ffc49ee5f6899b24c12d91ca5902a9e0baf367e67bd0c096d4be106095d852c95539224f70d2a0e013e14961b853ca6699333f7b5dfbf92b2e1e6d555b57a8aa9688477ee62eae58c845c4be6b481a2a5786ab3c7c8604bd28"}, {0x18, 0x11f, 0x10001, "532464b592945542"}], 0x6, 0x80}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x19, 0x804, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x3c) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a07000)="2f6465762f73657175656e63657200", 0x900, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) sendto$unix(r2, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009bd000)="2f6465762f7161745f6164665f63746c00", 0x380, 0x0) write$fuse_notify_retrieve(r3, &(0x7f0000b39000)={0x30, 0x7, 0x0, 0x5, 0x8, 0x200, 0x5}, 0x30) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000546000-0x4)=0x0, &(0x7f0000f9f000-0x4)=0x4) ioctl$TIOCCBRK(r5, 0x5428) r6 = memfd_create(&(0x7f00000df000)="40766d6e65743000", 0x2) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000000c000)={0x0, 0x0, []}) bpf$OBJ_GET_PROG(0x7, &(0x7f00009f2000)={&(0x7f00004d4000-0x8)="2e2f66696c653000", 0x0}, 0xc) chroot(&(0x7f0000f40000-0x8)="2e2f66696c653000") getsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f00002dc000-0x2)=0x8, &(0x7f0000d22000)=0x2) ioctl$RNDZAPENTCNT(r6, 0x5204, &(0x7f00008f1000)=0x0) socket$inet6(0xa, 0x806, 0x80) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000762000)={0x3, [0x0, 0x4, 0x80]}, 0xa) socket$alg(0x26, 0x5, 0x0) 2017/11/26 18:59:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) pivot_root(&(0x7f0000dbe000-0x8)="2e2f66696c653000", &(0x7f0000da4000-0xe)="2e2f66696c65302f66696c653000") r0 = socket$inet(0x2, 0xa, 0x10001) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006da000)=@int=0x0, &(0x7f0000cf2000-0x4)=0x4) mmap(&(0x7f0000000000/0x524000)=nil, 0x524000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000524000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000431000-0x10)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = timerfd_create(0x1, 0x807f9) lseek(r2, 0x0, 0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e10000-0xc)={0x0, r2, 0x1}) renameat(r3, &(0x7f0000399000)="2e2f66696c653000", r0, &(0x7f0000238000)="2e2f66696c65302f66696c65302f66696c653000") utime(&(0x7f000009e000)="2e2f66696c653000", &(0x7f0000002000-0xe)={0x0, 0x0}) lstat(&(0x7f000007a000)="2e2f66696c65302f66696c653000", &(0x7f00000c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() syz_fuse_mount(&(0x7f00008f6000)="2e2f66696c653000", 0x9000, r4, r5, 0x9, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000687000)="2f6465762f76637300", 0x80000, 0x0) getpeername$llc(r6, &(0x7f0000de0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d28000)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000b2d000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bfa000-0x4)=0xe8) r8 = getgid() setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f00008eb000)={0x68a, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) lchown(&(0x7f000021f000-0x8)="2e2f66696c653000", r7, r8) [ 46.649309] audit: type=1326 audit(1511722795.906:487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6822 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0xffff0000 2017/11/26 18:59:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) r1 = msgget$private(0x0, 0x504) timerfd_create(0x0, 0x80000) unshare(0x80000000) r2 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x100, 0x2, 0x0, 0x0, 0x4, 0x1, 0x9, 0x0}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000187000)="0000000000") r3 = open(&(0x7f0000741000-0x8)="2e2f66696c653000", 0x42000, 0x81) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000087000)={0x2}, 0x1) mq_getsetattr(r2, &(0x7f0000fb7000)={0x8fe9, 0x4cb4, 0x0, 0x6, 0x1, 0x5, 0x7e, 0xfffffffffffffffb}, &(0x7f0000fb8000-0x1a)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup2(r3, r0) select(0x40, &(0x7f00001be000)={0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000669000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001e4000-0x40)={0xff, 0x0, 0x7, 0x0, 0x0, 0x5, 0x0, 0x0}, &(0x7f00001c1000)={0x0, 0x20}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000eff000)={0x50000006, 0x0}) sendto$llc(r4, &(0x7f0000d13000-0xa9)="a755c279717afd0804e64ed9cc59a5eb39f644c50138df65bfb1c4e76f7f004a4d1fd1517f9f3315ef07df0f990a05dfdbe5f2ec6cf98742042afdb4b20563bc4022b41250cda7748fe284cf2752d7cc46277165a9dee9803823596fa8b36a26d126fde00d83ede509071b8adba6334f7685bae446d84159690ca000b4eea9ac533e19fed762bff11a213e304dfb456ae724125efa4ae0be0937a0151d33e0f9a9937a4fcb345ac9d7", 0xa9, 0x800, &(0x7f0000a80000-0x10)={0x1a, 0xff, 0x7, 0x200, 0x80000000, 0x800, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) msgrcv(r1, &(0x7f00002f8000-0x29)={0x0, "000000000000000000000000000000000000000000000000000000000000000000"}, 0x29, 0x3, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r1, &(0x7f0000fe6000)={0x3, ""}, 0x8, 0x0) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f00000d8000)={0x6, 0x7, 0xffffffffffffff01, 0x6, 0x5, 0x20}) truncate(&(0x7f000091d000-0xe)="2e2f66696c65302f66696c653000", 0x4) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000e4a000)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f00003c1000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000c56000-0x16)={0x0, 0xe, "eca6937030f4b74835145e25d563"}, &(0x7f0000544000)=0x16) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000a9000-0x8)=@assoc_value={r6, 0x7}, &(0x7f0000960000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000400000-0x8)={0x0, 0x6}, &(0x7f0000915000)=0x8) msgctl$IPC_RMID(r1, 0x0) 2017/11/26 18:59:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) r2 = creat(&(0x7f00007a5000-0x8)="2e2f66696c653000", 0x1) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f000082d000)={0x6000, 0x3000, 0x80005, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000290000)={@common="74756e6c300000000000000000000000", @ifru_ivalue=0x7}}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000459000)={0x0, 0x2, 0x3ff, 0x3, 0x65c}) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000017000000000000000000", @ifru_flags=0x0}) r3 = getpgrp(0x0) perf_event_open(&(0x7f000021e000)={0x4000000002, 0x78, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfc, 0xfffffffffffffffe, 0x1, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x48, r2, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008cb000-0x14)={r4, r2, 0x1, 0x0, r2}, 0x14) clock_gettime(0x0, &(0x7f00000ae000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f28000)={0x7f, 0x4a, 0x8, 0x10000, 0x6, 0x8, 0x0, 0x5}, &(0x7f0000d66000)={0xfffffffffffffffa, 0x8000, 0x7, 0x8, 0x9, 0x2, 0x6650, 0xffffffff}, &(0x7f0000386000-0x40)={0x8c4, 0x6, 0x80000000, 0x1000, 0x6, 0xbf24, 0x7, 0x7}, &(0x7f0000322000-0x10)={r5, r6+10000000}, &(0x7f00003b6000-0x10)={&(0x7f0000599000)={0x7}, 0x8}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000208000)=0x7, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x8, 0x400, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00007c7000)="2e2f66696c653000") signalfd(0xffffffffffffff9c, &(0x7f00005bc000)={0x80000000}, 0x8) r8 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r8, &(0x7f0000f67000)={0x0, 0x0, &(0x7f0000c60000-0x10)=[{&(0x7f0000387000)=[{0x14, 0x40000106, 0xf01, 0x0, 0x0, "03"}], 0x14}], 0x1, &(0x7f0000f69000)=[], 0x0, 0x0}, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) recvmsg(r7, &(0x7f0000018000-0x38)={&(0x7f0000e51000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fec000)=[{&(0x7f0000a6b000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}], 0x1, &(0x7f0000e13000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79, 0x6}, 0xfc) mount(&(0x7f0000008000-0x8)="2e2f66696c653000", &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000b15000)="746d70667300", 0x0, &(0x7f0000027000-0x3d)="71fc5d67c23484af47813d279fbc87f5223987ca25c8f275c7ad5b1d9d08633be6debd92b7e2c799629d871d6ee422648a8e9d24d67c167de57f2c37") [ 46.698148] QAT: Invalid ioctl [ 46.718080] audit: type=1326 audit(1511722795.953:488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6828 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0xffff0000 2017/11/26 18:59:56 executing program 2: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x7fff) socket$inet(0x2, 0x6, 0x5) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f6d000-0x8)={0x0, 0x7ffffffe}, &(0x7f0000587000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000d50000-0x9)=[{&(0x7f0000cd2000)="390000001100092401540020000500ff0700000101000000d7ffff0f084d3c0019001a000000fa00fefffff5000000001e07ff0000000007051230", 0x3b}], 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e72000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x804, 0x8) r3 = openat(r2, &(0x7f0000edf000-0x8)="2e2f66696c653000", 0x92003, 0xa0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000d75000+0xed8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000f9d000-0x7a)="3a3879fbcbb0f0ade03ea053de50544927379267d37be10ce8dbd57d69c8047db1217d17be05bec643f3a597624f2578f240e0eb00c33775ca914ee5c473ab906405a290d2c757c2c70d0cc6706d7133520b04000000000000008f4034b0000000c04ea97060426184db894b31b0028c51415202279a9e1ae5dc", 0x7a) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket(0xe, 0x10000, 0x8) getsockname$llc(r2, &(0x7f00008cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000459000)=0x10) r6 = socket(0xd, 0xbfef8ce6155d3053, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1000006}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffe, 0x1, 0x0, 0x80}}, 0xe8) sendto$inet6(r4, &(0x7f000013d000)="", 0x0, 0x0, &(0x7f00002dc000-0x1c)={0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$netlink(r2, &(0x7f0000096000-0xc)={0x13, 0x0, 0xfffffffffffffffe, 0xadd}, 0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000ffa000-0x8c)={r0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b27000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f000029e000-0x8)={r7, 0xfffffffffffffff9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000d70000-0x4)=0x2, 0x4) 2017/11/26 18:59:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800000002, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x100, 0x1, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x20000000) select(0x40, &(0x7f0000001000-0x40)={0x1aba, 0x4, 0x3, 0x0, 0x3, 0x6, 0x1, 0x7af}, &(0x7f0000b81000-0x40)={0x403, 0x3ff, 0x6, 0x8002, 0x2, 0x9, 0x39, 0x6}, &(0x7f0000045000-0x40)={0x9, 0x9, 0x4, 0x4, 0x28d, 0x80000001, 0x5, 0x18}, &(0x7f0000001000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x0, 0x84000) ioctl$VT_RELDISP(r1, 0x5605) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, r1, 0x2000000000000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000-0x4)=0x0) ptrace$getenv(0x4201, r2, 0x2, &(0x7f0000792000)=0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000023f000-0x9)="2f6465762f6b766d00", 0xfffffffffffffffd, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000a85000)="000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000098a000-0x10)={0x3, &(0x7f0000306000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000fdf000)={r3, 0x3}) add_key(&(0x7f000041c000-0x5)="7573657200", &(0x7f0000efc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ff7000)="", 0x0, 0xfffffffffffffffd) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0xc, &(0x7f0000616000)={0x42, 0x3fc, 0x8003, 0x80103}) r4 = syz_open_dev$loop(&(0x7f0000162000)="2f6465762f6c6f6f702300", 0x0, 0x100000000001) ioctl(r4, 0x4c06, &(0x7f0000011000)="a7") timerfd_gettime(r1, &(0x7f000064c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/26 18:59:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) pipe(&(0x7f00002a0000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000061d000-0x4)=0x0) io_setup(0x80000001, &(0x7f00006d1000)=0x0) io_setup(0x5, &(0x7f000073b000)=0x0) io_setup(0x80, &(0x7f0000bd9000)=0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b30000+0xa4b)="2f6465762f7667615f6172626974657200", 0x1fe, 0x0) io_submit(r3, 0x2, &(0x7f0000140000)=[&(0x7f0000716000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000000a000-0x1000)="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", 0x1000, 0x8, 0x0, 0x1, r4}, &(0x7f00000e6000-0x40)={0x0, 0x0, 0x0, 0x2, 0x0, r4, &(0x7f0000640000-0xc0)="96bda1945d37280f076227e6acee010c4e6f37800ef6e49c8db4b13f4a6c9899c845e4f36ccec4675d82a35b46db8ef1e5c79517e761d4d744739295402fc9be6838ee859e5219ac89583e0e3ed9a4b70f0f27fb580bc6e5eb1cb56b69f067e92a397afc31b83347d6391a439d7ac6392e6b8d5d364e00fbe09b1a9f43783279be7ded36d03c66fa4255e46d608a34363da2404cb15ead17921947f249b1f26b25f003e6986ac21549ab437421e8e73fe775a282ece795aa8464543a2fc9f3ba", 0xc0, 0x3, 0x0, 0x1, r4}]) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r6 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) prctl$setfpexc(0xc, 0x50000) r7 = syz_open_dev$mice(&(0x7f00008fe000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) getsockopt$inet_dccp_int(r7, 0x21, 0x17, &(0x7f0000ebb000)=0x0, &(0x7f00007ab000)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r7, 0x4058534c, &(0x7f0000dc7000)={0x3, 0x3, 0x4, 0x10001, 0x1f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioperm(0x8, 0x602, 0x7) ptrace$getenv(0x4201, 0x0, 0x3, &(0x7f0000326000-0x8)=0x0) listen(r6, 0x4) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000b09000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000f26000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) recvfrom$llc(r7, &(0x7f0000626000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x40000002, &(0x7f000014f000-0x10)={0x1a, 0xff, 0x8, 0xfffffffffffffe00, 0x1a1a, 0x10001, @random="e72d2f6890fb", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b9000-0x10)="2f6465762f73657175656e6365723200", 0x40, 0x0) [ 46.785027] QAT: Invalid ioctl [ 46.789391] audit: type=1326 audit(1511722796.048:489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6828 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0xffff0000 [ 46.803510] tmpfs: Bad mount option qü]gÂ4„¯G [ 46.814908] audit: type=1326 audit(1511722796.073:490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6822 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0xffff0000 [ 46.820249] tmpfs: Bad mount option qü]gÂ4„¯G [ 46.857452] audit: type=1326 audit(1511722796.116:491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6859 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0xffff0000 2017/11/26 18:59:56 executing program 1: r0 = socket$unix(0x1, 0x3ffffffffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fa8000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009f0000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004ac000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r1, 0x8, &(0x7f0000b0b000-0x8)=0xffffffff00000000) setrlimit(0x2, &(0x7f0000004000)={0x8000, 0x9125}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bee000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00004af000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000289000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000075d000-0x4)=0x60) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000b4f000-0x4)=0x617e, 0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00003fb000)=0x0) sched_getaffinity(r4, 0x8, &(0x7f00009b8000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000045b000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000438000)={0xc13f}, &(0x7f000027d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000000000/0x969000)=nil, 0x969000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x802, 0x0) write(r5, &(0x7f00003ec000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00002c5000)={0x0, 0x4, 0x2, 0x1}, &(0x7f0000547000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00003da000)={r6, @in6={{0xa, 0x0, 0xf81, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4500000000000, 0x609, 0x3, 0x5}, &(0x7f000096a000-0x4)=0xa0) mmap(&(0x7f0000000000/0x95d000)=nil, 0x95d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000058f000)="6465616400", &(0x7f00001bc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000efd000-0x1)="23", 0x1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) writev(r5, &(0x7f0000be6000)=[{&(0x7f0000fcf000-0x3b)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f001b00fa0000000000000007e9fff305000d0005a2", 0x3a}], 0x1) 2017/11/26 18:59:56 executing program 7: socket$bt_rfcomm(0x1f, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ae7000-0x9)="2f6465762f73672300", 0x3000000000, 0x4000) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800001000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00003a5000)="2f6465762f73672300", 0x4, 0x814006) r3 = gettid() setns(0xffffffffffffff9c, 0x48000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x88, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3d, 0x4000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r3, 0xffffffffffeffffd, r1, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000efc000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") futex(&(0x7f0000005000-0x4)=0xffffffffffffffe2, 0x85, 0x100000000000000, &(0x7f0000a4f000+0xf08)={0x0, 0x0}, &(0x7f000020c000)=0x0, 0xfff) clock_gettime(0x4, &(0x7f000018c000)={0x0, 0x0}) futex(&(0x7f00003d8000)=0x4, 0x3, 0x1, &(0x7f0000bc7000)={0x77359400, r4}, &(0x7f0000a3a000)=0x800, 0x9945) r5 = socket$kcm(0x29, 0x1, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000e33000-0x6)={0x9, 0x100000001}) r6 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x101000, 0x10) ioctl$KVM_SET_SIGNAL_MASK(r6, 0x4004ae8b, &(0x7f0000852000-0xe6)={0xe2, "680da4bf4711568f3e1697621b5ca11aac419ed75908c335d2ace1245b644f173a28735714869799f4eeb376b8155defd852eb26f0cddbeb5bd5cf5e55451594e45d7c03cbe0c458385d6db87e5f9fead2d2fba3a4d2846e6caeef57ccf14d547218b06410a637d071216ddef5bd65af013441f60211b450ea510aef04fa57d43e29374dbc5fb12740aff3f9230feb3dd72d9d3764136d4509c2039680d09a15205c4b1e286f810552be4cfb96b636836a2831adfa897e64dce579563a8f08f16bb3620ad9a96d362c3082edbce46853eefa6e8cbacfccdf7f3a26014672962081ec"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00009ad000)={0x2}, 0x1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005f8000-0x4)=0x10) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x80000, 0x0) ioctl$EVIOCSFF(r7, 0x40304580, &(0x7f0000000000)={0x0, 0x5, 0x176, {0x8000, 0x7ff}, {0x7, 0xffffffff00000000}, @period={0x5f, 0x6, 0x3, 0x4, 0x1000, {0x3, 0x4, 0x7fffffff, 0x6}, 0x1, [0xffff]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) 2017/11/26 18:59:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6769, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000126000)="2f6465762f76637300", 0x2800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000291000-0x9)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000202000-0x14)={0x0, 0x10000008, 0x5, 0xffffffff, 0x201, 0x5}, 0x14) open$dir(&(0x7f0000695000-0x8)="2e2f66696c653000", 0x400000, 0x43) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = fcntl$getown(r1, 0x9) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000c08000)={0x4000000, 0x0, 0x5}) mlock2(&(0x7f0000164000/0xc00000)=nil, 0xc00000, 0x1) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000a25000/0x18000)=nil, &(0x7f000036a000-0x18)=[@text64={0x40, &(0x7f0000977000)="4c0f0f360cb9000600000f32470f90320f01cb6666420f15571c48b80a000000000000000f23d00f21f835200000050f23f866bad004ecc483050c7d88e8c4a17e7f7808b92b0b00000f32", 0x4b}], 0x1, 0x1, &(0x7f000051a000)=[@dstype3={0x7, 0x0}], 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000654000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000cb9000)={0x0, 0x2807}, 0x8) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x5000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x6, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x217, 0x1b0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f000046b000)="2f6465762f73672300", 0x7ff, 0x200000) epoll_create1(0x80000) socket$bt_bnep(0x1f, 0x3, 0x4) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fab000/0x18000)=nil, &(0x7f0000441000)=[@text32={0x20, &(0x7f0000041000)="c4e2791d3eb80b0000000f23d80f21f835800000400f23f8822dc500000042c744240000000000c744240205000000c7442406000000000f0114240f01cb0f3235001000000f30360f01cbc4c14973d5adc4c27918b047b54d67c4e2a99f420ff23ef3f00017", 0x66}], 0x1, 0x1, &(0x7f000048c000-0x20)=[@cr4={0x1, 0x100080}, @vmwrite={0x8, 0x0, 0x9, 0x0, 0x56, 0x0, 0x2, 0x0, 0x2}], 0x2) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0xef31) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000a84000-0x4)=0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000b94000-0x4)=r4) ioctl$KVM_RUN(r3, 0xae80, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004a0000)="2f6465762f72666b696c6c00", 0x541800, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000fef000-0x20)={0x4002, &(0x7f0000264000-0x8)=0x0, 0xf, r6, 0x1}) 2017/11/26 18:59:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002bd000)={0x0, 0x0}, 0x800) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000be6000)=@common="726f7365300000000000000000000000") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008b2000)="2f6465762f73657175656e6365723200", 0x40040, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000001000-0x8)=0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002b8000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6f000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000017e000)={@generic="7d1636bd1649c8e6acd7de35436b4bd4", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = geteuid() ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00001e0000)={0x8, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) getresgid(&(0x7f0000ba4000)=0x0, &(0x7f000079c000)=0x0, &(0x7f0000d55000-0x4)=0x0) fchown(r0, r4, r5) execve(&(0x7f0000001000)="2e2f66696c653000", &(0x7f00005a5000)=[&(0x7f0000d3b000)="7b00", &(0x7f0000b01000-0x3)="5c2d00", &(0x7f0000000000)="6367726f75707d00", &(0x7f0000001000-0x23)="7472757374656447504c766d6e6574315c5d706f7369785f61636c5f61636365737300", &(0x7f0000001000-0x9)="637075736574252500"], &(0x7f0000001000-0xb)=[&(0x7f0000bb3000)="73797374656d6574683175736572626465766367726f757063707573657400", &(0x7f000098f000-0x3)="2a3300"]) r6 = fcntl$getown(r1, 0x9) getpriority(0xfffffffffffffffc, r6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x84, 0x0) ioctl$TCSETSW(r7, 0x5402, &(0x7f0000bca000)={0x48, 0x4, 0x3, 0x5, 0x81, 0x5, 0x0, 0xa23, 0x4, 0x0, 0xfff, 0x2}) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000343000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f00006fa000-0xc)="2f6465762f6175746f667300", 0x200800, 0x0) timer_create(0xfffffffffffffbfe, &(0x7f000093c000)={0x0, 0x12, 0x2, @thr={&(0x7f0000936000)="474f07a08e9378e0e7fc3b2e2c04e346a71ba48f788350ab759265ae364ae4bd0f5f1bfaf9f4f3d5675e3934bf7cc31333f600000006851533636b4945144610150d0a25", &(0x7f0000b24000)="9421606a0ff1102d142d2fcc8d98b062b01b020eb9df1665726ebd6c04bc1d3318db705dd0652d29e7332c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e7000-0x4)=0x0) clone(0x0, &(0x7f00009cd000-0x4)="2a3ab350", &(0x7f000081e000-0x4)=0x0, &(0x7f0000853000)=0x0, &(0x7f000019e000-0x11)="8b42b568e8c5cde2273420aa7667a434be") timer_delete(r9) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000021d000)=0x2, 0x4) connect$bt_l2cap(r2, &(0x7f0000205000-0xe)={0x1f, 0x0, {0x40, 0x4, 0x800000, 0x3, 0xffff, 0x6}, 0xc29, 0x959}, 0xe) set_robust_list(&(0x7f0000fe9000)={&(0x7f0000970000/0x3000)=nil, 0x7, &(0x7f0000e77000/0x4000)=nil}, 0x18) syz_emit_ethernet(0xaa, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x2, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0xfffffffffffffffe, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @generic={0x0, 0x2, ""}]}}, ""}}}}}, 0x0) ioctl$FIONREAD(r8, 0x541b, &(0x7f0000bcf000-0x4)=0x0) r10 = socket(0x10, 0x3, 0x0) readahead(r0, 0x9, 0x9) ioctl$sock_ifreq(r10, 0x89f0, &(0x7f00005f9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1000000000000000db0001ff000800000070e1ffffaa00000300e6000d722a32"}) 2017/11/26 18:59:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common="726f7365300000000000000000000000", @ifru_settings={0x0, 0x0, @te1=&(0x7f00005b0000)={0x4, 0x7fffffff, 0x8000, 0x2}}}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0xe99b, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000325000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x717}, 0x1c) listen(r1, 0x100000) r3 = socket$inet(0x2, 0x1, 0x2) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000074f000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) write$tun(r4, &(0x7f00008e1000)=@hdr={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa6, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x3, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "6b1984ac0af7d7aeb37a533dbde944"}]}}, {"b2b6d8d0fa1e97699ca78057428122def8aab377e7ef8999e247161f3ceb7cc9095e5fc840e8325472d63225c361c0ca685520e42d6420a0edfbd501ded7df6a00b29938fdde7386eda024ab71fc7867047f85159529cfc8996ab697124a7802e10400000000000000a0"}}}}, 0xb0) setsockopt$inet_buf(r1, 0x0, 0x3a, &(0x7f0000001000)="8d74ac9b369612b1b359ab11dc78625ec36d6ae8f7cf206442512917", 0x1c) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000003000-0x4)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$getown(r3, 0x9) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004101, 0x0, 0x0, 0x12, 0x0, 0x401, 0x0, 0x0, 0x400, 0x10, 0x0, 0x0, 0x2, 0x400000000000, 0x0, 0x4000000000000002, 0x0}, r5, 0x3, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x7e, 0x0, 0x0, 0x0, 0x4000, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f00009f9000)="2e2f66696c653000", 0x141046, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x3f) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) getrusage(0x3, &(0x7f0000949000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r7, &(0x7f00009f5000)=[{{0x0, r8}, 0x1, 0x4c, 0x400000002}], 0x10) bind$ax25(r7, &(0x7f0000971000)={0x3, {"2d04000000a8c8"}, 0x800000100000001}, 0x10) dup3(r0, r6, 0x80000) 2017/11/26 18:59:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00007d5000)=0x0) socketpair(0x0, 0x803, 0xb7b0, &(0x7f0000650000)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000093a000-0x2)={0x80, 0x9}, 0x2) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000ffb000)="240000001d00010019000000000007040a3907af100004000605050000000000000000de", 0x24) r3 = dup3(r2, r2, 0x80000) clock_gettime(0x0, &(0x7f00001f8000-0x10)={0x0, 0x0}) r6 = accept4(r0, &(0x7f0000a93000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007e3000-0x4)=0x10, 0x0) write$sndseq(r3, &(0x7f0000130000)=[{0x4, 0x0, 0x8, 0x0, @time={0x77359400, 0x0}, {0x3, 0x1ff}, {0x40, 0x8dd}, @raw32={[0x3, 0x1f, 0x200]}}, {0x1f, 0x9, 0x4, 0x1, @time={0x0, 0x0}, {0x80000001, 0x80}, {0x4a, 0x0}, @queue={0x7, {0x8, 0x2}}}, {0x952, 0x9, 0x7fff, 0x69, @tick=0xffffffffffff6307, {0xffff, 0x1000}, {0xff, 0x361}, @addr={0x100, 0x4}}, {0x3, 0x1, 0x9, 0x80, @time={r4, r5+30000000}, {0x5, 0x2}, {0x7fffffff, 0x8}, @connect={{0x1, 0x2}, {0x9, 0x6}}}, {0x6, 0xffffffffffffffa5, 0x4, 0xff, @tick=0x7, {0x7, 0x2}, {0x40, 0x9}, @control={0x0, 0xa9e, 0x8}}, {0x2, 0xfff, 0x100000000, 0xd4, @time={0x0, 0x0}, {0x80, 0x3a6}, {0x400, 0x2}, @time=@tick=0x7}, {0x9729, 0x10000, 0x7fff, 0x101, @time={0x0, 0x0}, {0xffffffff, 0xe00000000000}, {0xffffffff80000001, 0x5}, @time=@tick=0x7fffffff}, {0x130000000, 0x8, 0xfffffffffffffffa, 0x69, @tick=0x7ff, {0x2008000, 0x0}, {0x1, 0x5}, @raw32={[0x1ca, 0x8000, 0x20]}}], 0x180) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000b5f000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbe, 0xfffffffeffffffff, 0x1, 0x7, 0x9}, &(0x7f0000817000)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000868000)=@assoc_value={r7, 0x8}, 0x8) fsetxattr(r0, &(0x7f0000670000)=@random={"62747266732e00", "00"}, &(0x7f0000343000-0x1)="00", 0x1, 0x1) sendto(r2, &(0x7f0000bab000)="e56c11ad7d7494d5cc854d15bf7829b6beb8076930e8cac659ac621096e1bfca759ebd165c13209f820eac86edbe0577b56e5e20b79369ed9ac4798cf4407e3e2e2378af7bcb6ddc587e551dac12a04d18ad09552ea58aa5c0663c7a3bab8881462c3cabb8af7f5f439b2e8866949109c4b8385029f29c2b02a46cb46e77d0c281b66f87800892c2d5bf46df5d4568519e18bdc43657b45588da4380d27b3f6f98ac3b6e1f367c2862720e6e3f880fb1a371ce1492488db4c86196eaafb84b358b116523a7a0107e4a926302a0275d5f3a5e0b057c8655a60ab2f84e658e3962fa7863bb556017d045bfb8ee3b4d1af0f290c851dc456cc4", 0xf8, 0x11, &(0x7f000010e000-0x60)=@nfc_llcp={0x27, 0x2, 0xdea, 0x7, 0x200, 0x1, "c0ac43cc014596406529af1f9e5e7e9a8d291dac95c781318d2c6c2574a3720bb4b0dffa7105f4b8bb5604bfed7403baf4f30ac9aa0bd8d2fadda8f17103c1", 0x2b}, 0x60) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00001e7000-0x4)=0xfffffffffffffffd) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000655000-0x15)="000000000000000000000000000000000000000000", &(0x7f00008a7000+0xbf2)=0x15) 2017/11/26 18:59:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() pipe(&(0x7f000021d000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000)=0x20, 0x4) r1 = socket$bt_l2cap(0x1f, 0x0, 0x0) r2 = accept(r1, &(0x7f0000f79000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a57000)=0x10) r3 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000d47000-0x4)=0x6) r4 = socket$inet_sctp(0x2, 0x5, 0x84) preadv(r4, &(0x7f0000d21000-0xa0)=[{&(0x7f0000ea6000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f00004dd000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f00007a2000)="000000000000000000000000000000000000", 0x12}, {&(0x7f000037d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a58000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000779000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f4d000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000053000-0x67)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000c8d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000478000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}], 0xa, 0x0) sendmsg(r4, &(0x7f0000bf3000-0x38)={&(0x7f00009c2000-0x14)=@ll={0x11, 0x15, 0x0, 0x1, 0xfff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d67000-0x70)=[{&(0x7f0000940000)="6920e7f1ae59cd871674e22de82f3a16f78c09741a727732482927d53a4d24dfd8272074a9f08ab4e24d16271d661e87", 0x30}, {&(0x7f000069b000-0xef)="3934e7298b16b14a80f376b0339fa9ea982e598ac932851f69ead44550bdf4a57a740a2dee65819575c2aa6cb8f5416a54f5ac95a170fd570d37c5c856c898d436f4c6dd05020f23df385425672bdd31ee517ac17a4a948968c27c6284c93dccc09ed17848fe5c0c32f3cffa45c2ec5b42c66f50d13ad6a424316ef813b8d695c103ba79998905479e5cd97b19a7b0e8e673593ddec3c5da4a392453a6ad2b66910f530e49d931103aec1bcc7394776b51e62b2dfd5784c99a7bdb622ec44efd04b21bff968bdcdd020ca6681125af6308433510b10cb0d68de8f490b024180beae1f84fcffb21f5f1fec0d88c30bc", 0xef}, {&(0x7f00008ee000-0xb4)="4b16f18901cf34bed1a48218baa54310651650e9c292192e73043e0b6b2844cd07b22556134edc64a9ce58a7073696a074f3550b57cee44c98be76222aa829a62969a602b18795367aae2ac32365a6eeb6f4d22959a50c5c023dd92f47022158cd8d3874f543ad073274b0d43a685fc9c9c0b6537d289a6aa48f2872f10f3a0e18a51a761d539910163e9faca6695af401cf4d9ca70e3ac9e374d617dccfa07aa97c92a0e24f4bdf0b96dd9920f74c4af1714fa7", 0xb4}, {&(0x7f0000d10000-0x4b)="203828beeffa41fc205fc903cb15279395ef9be9fe10e37023d230c896d39cd1e0682e7f643b80845f612cc7470a67d8244939208aae68f66c7f3215ddcb8b5c2dd936d84fecd85a53319d", 0x4b}, {&(0x7f0000333000)="636f76b4a23d2cb76d09267939a50b73e0e2590335ec7742d6c0fb49ab9bc75f7d95dbbb355b1b8299877d6fc3565827252f1eaa79ce5d228f214f5aedc0b231ed5472d2507b64b6cae28aaeb5aa249fb47806b2bd15d35bf0b0904f84a4f2760e17708d3709170e2ceaa5764db11d0cde2dc432924ee92aa027c278585e490a9d7d1efe9f90ad1bdd20890b8f52819294583c0bcbf259dc85616f640262b8abcbdebad5a289cd", 0xa7}, {&(0x7f00006f6000)="76bd3c852e14e27296de7ada122475f51fc8980bbf0aa007ed564e2e132fc4488d0283d55c5febba39e78895544129dc4ea93193e423a719ee41c822bb3ba8e0efbb4fbe97a376ff4e734240a6a486bc8af6f2ee3c2c4521281ee9953f4d69e108d5a04c8d8e9d730b2707c733486c543e87a20f26fbe2ef8f11c97a4e7d280d6e5bfecfa3b2a68dc7e532a86a8e172d93dc6242091e7feda59bc34e204ffadb8aa98e89d08c2c271e676ceeb89a16487f5a2d3d595a", 0xb6}, {&(0x7f00009a1000-0x65)="bd1e83cabfc389e2fde2375b3e95ea2f6e227bc70a201b09c51414c465a686a4f4826f0c0e1016d56b3445a6c4270836afcd64b5bf863d7d44b6f9ff2ac1bfc482352a6ecc663f3ce7f3cdff13a22fc241500da210e9eb6d11bf9674ab3b5795ce573abee0", 0x65}], 0x7, &(0x7f000061e000)=[{0x48, 0x19f, 0x3, "253c627cf3bfc380496fb3c321c26ad368050b8687ec8598e9df8fefc0f0bfc3ea5418fa1188d5172a16fb1c3f62243e485e43187f"}, {0x68, 0x10c, 0x0, "7c4ad9f8fbde3ff10f680b3ea5601d7013702ba616c43375467f4808c43d55f5be52b1db806be3b9f0093b79e16d6bc500eef5ec8fc3570f8550f2f94641cf654a1ed9f8df1450ee8acd0d1fb25df1028e163b7d1acc75"}, {0x100, 0x10f, 0x0, "8a6178432ef432bf3e3304a83316d1c9f9cfc247c2c0a717f6408cbf019157126b6aaadd31bdbcacbd3f951bb532c67af37158b54afe635b371cb93eef2cf584efc106f74c3e84c907fa258136f619b3163fe3b88e881ccde33eccaf4ee4d4725828e15e3688b8d085d315e5ba87acc67e55776f4b272a8965ab8fc59d5d0dc2fd45290bc7fec101869f6b99d60eca0d19d920e1d735b6020a96b1535278238ca5818c71c6efd331c795e0119f1b22d72de922a34c2ee5bf4e5e39362c664ef7b3eec50517eb7ec38bc938fff955613cf6d9abde4568bf029589ae952e425570cb2dafd1de8197ba4cf7"}, {0xa8, 0x111, 0x3, "9af30902a2ec02cc0864b9a6283bd15a5a8c12394aba76cc58d7570dcd7e66c3bb4c4d731f64d9f653c98310ac54a25d4c174fedcf365eac7a779ba8a091c597e7368b78d2c391a5523938fd863e7c5456988159a2f0214c27606af3ffa40bcacc0b6103e96f8d9e1904a50228c42d144fedd32ee0f5ec757c7cb29a94f996a525143088e2924497971ae4f5792dbe915f"}, {0xc0, 0x11f, 0x4, "e8b23aca5e726d3ddd343af111cdaaa7c8ca2cdfa67965219d07769eb941f8eb7123bced8ca9b3eecfca054e01971597f06a6c1300f10681b832a13b37edd6e33986aee4a7da3fb44b8d2253114f73c4ccf1d6f54084fe65bac7f7f4715bd47966973fb9550e4511c842450a4d01a32562409cd8996920120073f7af7b7dd99d8250a262504f8f4079c87e3357c3f0866e70fe342ebadfe565c8ec3f584668bcd9f350465e90bc34807d86"}, {0xe8, 0x10f, 0x1ff, "52a7e1d0540572e1c865b4ea5573ea3ca18e151dff557e611c4ff9c03e20411c7436d22fd56ffbf78774d71094eb242181ab760dd3c506fea473d7e3d1dc452227604dcae15fe8eb8674dc5ec6745e5ae5d35dfd0b30efdfb2e0fe784f277967635f6a300ac4e4e98b8159b4fb735da4ed4d565a732c9921ccd05945a55d2e8704b4858dfbc8156b0f5fb6943d8957b2117ed0ff49f9ea1b0c444daca6a960de1fe563301e1e694de5aec80bac438e94170d197017fe015606d75e2e8c87d5dbf1dae1612d252e8d48068ccbbd58b77f4c36a05efe"}, {0x28, 0x109, 0x9, "db587878c1d49594baca324db667f3304f6894fa"}], 0x7, 0x20044010}, 0x4000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000c79000-0x18)={0x0, 0x6e, 0x800020, 0x9, 0x6}, &(0x7f0000cc7000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008f7000-0x10)={r5, 0x3, 0x1, 0x2}, &(0x7f00000f7000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000851000-0x14)={r6, 0x0, 0x0, 0xbb7, 0x5, 0x6}, &(0x7f0000301000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000a68000-0xc)={r7, 0x8e, 0x10}, &(0x7f00004f5000)=0xc) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "0b"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) readv(r3, &(0x7f000065e000)=[], 0x0) accept4$packet(r2, &(0x7f000074c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000615000-0x4)=0x14, 0x80800) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f000077c000)={@loopback={0x0, 0x1}, r8}, 0x14) ioctl$sock_ifreq(r3, 0x899e, &(0x7f00005d6000-0x28)={@common="74756e6c300000000000000000000000", @ifru_settings={0x5, 0x9, @te1=&(0x7f0000e96000)={0x20000000000007, 0x7, 0x1ff, 0x6}}}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f000070a000)={r2, r1, 0x6, 0x1, &(0x7f0000756000-0xb6)="b46e1ae8631ebdb9ca9d0d983900515298971a29db4daad4c2c9609f5529292fa935dfd7dd9feb1aabd12e611ee579ecabda1f57c012d5749292f9363a7851d204199d3f3d3f135c107ed2fdbf097e4b3c6e96085a52c567d7b519b755c63869ffc07e855c40004932478a7be7855270ddbcf4308871d9451abb9b585ff1ce61045bf87a1ddc990d31ecb430f9561c519c85ad5b1f956435b67f3de27240164b46af39827164c1c6c3352405e3b15948509c9c8925ad", 0x34, 0xfafc, 0x4, 0xe12, 0x2, 0xbda2, 0x8, "1b39a807f1fa49f873c63c98d940bb4350447b4faa2357e0614ffffffffe3d04000000ac3842f7"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000c84000)=0x0, &(0x7f00007c0000-0x4)=0x4) r9 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_tcp_buf(r2, 0x6, 0x1b, &(0x7f00005e8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e78000)=0x1000) accept4$inet(0xffffffffffffff9c, &(0x7f00008de000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d83000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00007e0000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000059b000-0x4)=0xb) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00004fe000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, r8}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000518000)={0x20000000, 0x0}) pwritev(r4, &(0x7f00007a3000)=[{&(0x7f0000595000-0x6e)="718ac310e7d373860705f76e35505b68cd450ff888dc8316a8c476399148c5eaf6eb8609d2559d5109674b01cd8a6356d3784a2db06409f1c7c81907baa41d0667dc299cdfbe8d1e99123b61fb35dd92974c425b5f93ec7a3a453e51abc2f4cc014a3e6d73eddc0dfdac6c61fcce", 0x6e}, {&(0x7f000000f000)="fb984e90eb4203623ba4dde2f7670cbf80ea5d3127031eced7effbf2b8339e5184fc8c936cacdc74cac59193df3aa9a2a1c3d2601ad913d0d609b5adad238d10e20011b7b465c490a111449a6e92b8888a", 0x51}, {&(0x7f0000838000-0x73)="0e36928c7d9e37c05e1ac5042ea788de30ff3bec7bb31bdf0d056e3aeb73998ed554ac8ee0dff03af09e66bbd6f09551872577f60dc4bcfff41fac5f1d9b7c3b1a643e5519143cb7d874f14edd689d0b5ff45192f02a96878f10cc839fb17eb57375394a00722ea0729c8c144271c7b6e4a8b6", 0x73}, {&(0x7f0000377000)="cc644c1747aa697eeda865dba965a9a034fe211a1c35872b5d418ebd44b842daf3bcd7ba20d289a34c563e2ec41756cc35921bf8c7d7554d813348e27e66a22a41e434dde970d2f3f940615c6c23dd505b8dfeb850b0a37ca40d51d5351dce3778715b8ae3c874be9d6fcdc5761534cc1d28b2f946c80ac749d023f06a0babd0e7130e0fdd5f5a7c9623eb4374cabbc83150dd17353747eb61d15d5b140c99482a59f0047c7c2f98bf98c9c7950482295fd20cfa97ca85c7e644ea5400d6f8d917276bbfc0a056924d37e43c73e8788bbee6fada4143bafd2340115d95979b4c2e", 0xe1}, {&(0x7f0000b1d000)="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", 0x1000}, {&(0x7f0000800000)="119bf136b49a8534742be48c8fac", 0xe}, {&(0x7f000077b000-0xf4)="b097d8cf5653461b28a56603d068233d01f955f14a309b082373d4588eae327b5e32bd7b6e04f98ba67f5d2244bade65960ce526980ab6853dcc1342adbf68ce4884fdbabbe1069db7d35fad2026d9ea5880f0be3d04629726e82785d0c5c9de11baab7f0625f8bb1271791437eff0b5baf0ad0f8bc3da5642bd2b69c488626be036ca50571adc68eaad4043b61b3e36222c49765632e16f393b004435509af19d531353649b1f1e5de06bacd170cc4e5457754fc279ae7bd9dcd8c23cf97675146793c3a117614d58ed89c0718c66a647f49f231e31d093a49c679ad72bc9bb2fbb803528d75045cd9edbd6017dac3d3e56917e", 0xf4}, {&(0x7f0000a9a000)="852c32de11e69a38122c72b2e365c5308751619ed42ffdbb5242aa2d48418e7499b7adf62d08bca0b84f1a66371dfe49e2c05e1e", 0x34}], 0x8, 0x0) sendmsg$netlink(r9, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "04"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) 2017/11/26 18:59:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000d0d000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x42, 0x20082) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f000069c000)={0x10004, 0x0, &(0x7f0000cf4000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a58000)="2f6465762f6877726e6700", 0x11ffe, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000c7e000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000022d000-0x4)=0x10, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e6d000)={0x0, 0x0}) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000c1f000)={0x9, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000020000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006a0000)=0xc) getresgid(&(0x7f0000158000)=0x0, &(0x7f0000f76000+0xaee)=0x0, &(0x7f00000e9000-0x4)=0x0) r5 = fcntl$dupfd(r3, 0x406, r2) sendto$unix(r5, &(0x7f00001ce000-0x20)="ec703ea4753dcf3664d6190e276aea078ab32dd567af292ebfe580157d80da1f", 0x20, 0x4800, &(0x7f0000200000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r6 = inotify_init1(0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000afc000-0x64)={0x0, 0x5c, "b7252a1002105a1042d4cab35a0f83161d54e572ff7972a5cc9d2ccbe77ab29097c4f5285fd988a82a0c3d3b3900f800f7280ab9a1d2154543fb3ffc96978e22a967c30e2dca9a5d5e15b9ab0bc6b57e18496df18f431acab4d5d98e"}, &(0x7f000065c000)=0x64) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000532000)={0x0, 0x68}, &(0x7f0000461000)=0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00003de000-0x8)={r7, 0x1e}, &(0x7f00006b0000-0x4)=0x8) fcntl$getownex(r6, 0x10, &(0x7f0000a02000-0x8)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, 0x0, 0x8, 0xffffffffffffffff) ptrace(0xffffffffffffffff, r8) get_robust_list(r8, &(0x7f0000feb000)=&(0x7f0000ed1000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000dc0000)=0x18) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e55000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCXONC(r9, 0x540a, 0x0) write(r2, &(0x7f00005dc000)="7354", 0x2) ioctl$TCXONC(r5, 0x540a, 0x2) mremap(&(0x7f0000efe000/0xc000)=nil, 0xc000, 0x4000, 0x2000000000003, &(0x7f000016f000/0x4000)=nil) 2017/11/26 18:59:56 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000142000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x1, @rand_addr=0x940, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000012000)=0x0, 0x4) getpeername$netlink(r1, &(0x7f00006a7000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000904000-0x4)=0xc) bind$inet(r0, &(0x7f0000137000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r1, &(0x7f000011a000-0x1c)={0x0, 0x0, &(0x7f000002e000)=[{&(0x7f00004fa000-0x25)=[{0x24, 0x30, 0x10f, 0x0, 0x0, "ff003d7c01000000000000000100ffff00000000"}], 0x24}], 0x1, &(0x7f0000250000)=[], 0x0, 0x0}, 0x0) fsync(r0) 2017/11/26 18:59:56 executing program 6: r0 = creat(&(0x7f0000764000)="2e2f66696c653000", 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000de7000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800, 0x100) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f6b000-0x4)=0xfffffffffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0xbfb, 0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000629000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f6a000)=0x10) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f6b000)=0x0) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) getrusage(0x2, &(0x7f0000f66000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) io_setup(0xfff, &(0x7f000093c000-0x8)=0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f6d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6d000-0x4)=0xe8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f00001e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) flistxattr(r1, &(0x7f000097a000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e) r5 = socket(0x38, 0x80000, 0x6) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000486000+0x486)=0x2, &(0x7f0000e8f000)=0x2) connect(r5, &(0x7f0000002000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x811, 0xff4f) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)="2f6465762f73657175656e63657200", 0x48002, 0x0) write$sndseq(r7, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x6, 0x7f}, {0x0, 0x0}, @addr={0x5, 0x5f2}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x6, 0x0}, @raw32={[0x5, 0x0, 0x131bbe53]}}, {0x0, 0x0, 0xfffffffffffffffc, 0x200, @time={0x0, 0x989680}, {0x20, 0x3c4}, {0x3, 0x8001}, @queue={0x0, {0x800, 0x5}}}, {0xffffff81, 0x1, 0x0, 0x3, @time={0x0, 0x0}, {0x3, 0x5f4}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}, {0x0, 0x6, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0xffffffff, 0x0}, @raw8={"d21727daa1eb0e4c89d32561"}}], 0xf0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000b7a000-0x10)=@common="6c6f0000000000000000000000000000", 0x10) 2017/11/26 18:59:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c51000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000078f000)="2f6465762f736e642f73657100", 0x0, 0x90948157b676f4a) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ce3000-0xc)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x80000040fe, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000990000)=0x0) syz_open_dev$tun(&(0x7f0000928000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mkdir(&(0x7f0000453000-0x8)="2e2f66696c653000", 0x2) r2 = open(&(0x7f00007c2000-0x8)="2e2f66696c653000", 0x1ffffe, 0x20) perf_event_open(&(0x7f0000324000-0x78)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x4800000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f00003f1000)={0x3, 0x3, 0x0}) request_key(&(0x7f000068f000)="6173796d6d657472696300", &(0x7f0000d75000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002f7000)="00", 0xfffffffffffffffe) bpf$OBJ_GET_PROG(0x7, &(0x7f000057a000-0xc)={&(0x7f000000b000+0x1ca)="2e2f66696c653000", 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00002b0000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000023c000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d62000)=0xa0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d2c000-0x4)=0x0) ioprio_get$pid(0x3, r3) sched_rr_get_interval(0x0, &(0x7f00009ea000)={0x0, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000097a000-0xb)="2f6465762f6877726e6700", 0x8200, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f00009bb000-0x28)={0x5, 0x9, 0x0, 0xd7f9, 0x0}) prctl$setmm(0x23, 0x5, &(0x7f0000a64000/0x2000)=nil) ioprio_set$pid(0x800000003, 0x0, 0x0) lremovexattr(&(0x7f0000a84000-0x8)="2e2f66696c653000", &(0x7f000077b000-0x18)=@random={"62747266732e00", "2f6465762f7667615f6172626974657200"}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""}, 0x8, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000d40000-0x4)=0x0) ptrace$peek(0x1000000006, r3, &(0x7f0000a04000-0x8)=0x0) msgsnd(0x0, &(0x7f0000000000)={0x3, ""}, 0x8, 0x0) [ 47.122361] device eql entered promiscuous mode 2017/11/26 18:59:56 executing program 3: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000fa8000-0x8)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000013a000)=0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fa8000+0x605)=0x0) rt_tgsigqueueinfo(r1, r2, 0x3b, &(0x7f000065b000-0x10)={0x21, 0x2, 0x402, 0x80}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001e9000)={0x0, 0x0}) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x2) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000000)={0x8, 0x100, 0xc200000000000008, 0x7ffffffc, 0x9}) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000963000-0xe)=@l2={0x1f, 0xbfe0, {0x4, 0x8, 0x6, 0x2, 0x1, 0x40}, 0x9, 0x7}, 0xe) perf_event_open(&(0x7f0000f73000)={0x1, 0x78, 0x1c, 0x100, 0x0, 0x0, 0x0, 0x100, 0x2, 0xfffffffffffffffe, 0x101, 0xffffffffffffffff, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00007ca000)="0000000000000000000000000000000000000000000000000000", &(0x7f0000f7f000-0x4)=0x1a) clone(0x8000000, &(0x7f0000d2b000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000f01000)=0x0, &(0x7f000014a000)="") statx(0xba, &(0x7f0000dda000-0x8)="2e2f66696c653000", 0xd00, 0xfffffffffffffffd, &(0x7f0000b23000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000783000-0xb)="2f6465762f6877726e6700", 0x20081, 0x0) modify_ldt$read(0x0, &(0x7f000002f000+0x50e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33) fcntl$getownex(r0, 0x10, &(0x7f000000e000)={0x0, 0x0}) geteuid() getresgid(&(0x7f0000e82000-0x4)=0x0, &(0x7f0000bc8000-0x4)=0x0, &(0x7f0000eb6000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r4, 0x409, 0x8000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x65, &(0x7f000064f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a2ae1b1aa1fc", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x57, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0xe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0xb, 0x5, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @cipso={0x86, 0x11, 0x0, [{0x0, 0x8, "d1c7f886d719"}, {0x3, 0x3, "4e"}]}]}}, "0f54d9"}}}}}, 0x0) socketpair(0xf, 0x3, 0x81, &(0x7f0000f32000)={0x0, 0x0}) [ 47.176588] nla_parse: 14 callbacks suppressed [ 47.176599] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/26 18:59:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x22, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000003000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x39, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) timer_settime(r0, 0x0, &(0x7f000000c000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000508000)="2e2f66696c653000", 0x10) execveat(r2, &(0x7f00000a0000)="2e2f66696c653000", &(0x7f00002b3000)=[&(0x7f0000ec1000-0x4)="2c254000", &(0x7f0000563000-0x12)="7070703076626f786e657431407070703000", &(0x7f00001c4000)="656d3000", &(0x7f0000d11000)="6b657972696e672e00", &(0x7f000073a000-0x8)="6370757365742300"], &(0x7f0000bff000-0x28)=[&(0x7f00009ac000-0x1e)="6d696d655f74797065776c616e302947504c7b2f656d306d643573756d00", &(0x7f000000a000-0xf)="5b766d6e6574303a63707573657400", &(0x7f00002ab000)="5b00", &(0x7f00001a6000)="7365637572697479626465766b657972696e676574683100", &(0x7f0000e51000-0x1)="00"], 0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b4d000)={0x0, 0x0}) utimes(&(0x7f0000632000-0x8)="2e2f66696c653000", &(0x7f0000b4c000-0x20)={{0x77359400, 0x0}, {r3, r4/1000+10000}}) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000019000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cbb000)="2f6465762f7161745f6164665f63746c00", 0x404401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f0000d1e000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f0000f3f000)=0x1002, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aca000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f00000ca000-0x7)="64657670747300", 0x1, &(0x7f0000090000)="") 2017/11/26 18:59:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f000036f000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000342000)=0x10, 0x80800) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000480000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x1, 0xff, 0x8, 0x3ff, 0x6, 0x8000}, &(0x7f0000daa000)=0x20) io_setup(0x3, &(0x7f0000ed3000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000dba000)="", &(0x7f000060c000-0x4)=0x0, &(0x7f0000b27000)=0x0, &(0x7f0000025000)="") io_getevents(r1, 0x0, 0x3, &(0x7f0000763000-0x60)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000b78000)={0x0, 0x0}) 2017/11/26 18:59:56 executing program 6: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = getpgid(r0) r2 = perf_event_open(&(0x7f0000f71000-0x78)={0x2, 0x78, 0xe2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x3, 0x10, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) sync_file_range(r2, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a9c000)=0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000758000)="2f6465762f6877726e6700", 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000fd2000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000964000-0x4)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x7fff, &(0x7f00009ff000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0x11, 0x803, 0x300) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x1d, &(0x7f0000200000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000d5d000)={r6, 0xc0}, &(0x7f0000d0d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f000085b000)={0x0, 0x0, 0x4, 0x0}, &(0x7f00003d9000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000d94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={r8, 0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000515000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d80000)=0x24) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r7, &(0x7f0000003000-0x60)=@nfc_llcp={0x27, 0x6, 0x4, 0x7, 0x81, 0x0, "74e6a1e55e3150ccc20475c671814c39c59c874d54b8f12c998208ea7e372b854d27e00625bdbfb5551262987801cba910f32f8ce1daa91b11018d43781311", 0x0}, 0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/26 18:59:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000a6e000-0x30)=[], &(0x7f0000001000-0x10)=[], &(0x7f0000000000)=[], 0x0) add_key$keyring(&(0x7f0000663000)="6b657972696e6700", &(0x7f0000120000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000eda000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d8000)=0xe8) chown(&(0x7f0000992000)="2e2f66696c653000", r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket(0x11, 0x2, 0x0) mmap(&(0x7f0000000000/0x2ee000)=nil, 0x2ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000269000)={0x2, [0x0, 0x0]}, &(0x7f0000101000-0x4)=0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000009a000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d5f6261736528637472286165732d6165736e69292c67686173682d67656e65726963290000000000000000000000000000000000000000000000000000"}, 0x58) accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e58fdf14d71a19dd93fc727", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000977000-0x258)=[{{&(0x7f000093e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000067000-0x20)=[{&(0x7f0000e53000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000666000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x2, &(0x7f0000456000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf, 0x9}, 0x1}, {{&(0x7f000059d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e32000-0x70)=[{&(0x7f0000683000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000168000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000697000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000954000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000e1b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000887000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000d43000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}], 0x7, &(0x7f0000abb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x8}, 0x2}, {{&(0x7f00005e9000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f000096b000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000b16000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000c85000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}], 0x3, &(0x7f0000941000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd, 0xffffffffffffffff}, 0x1f}, {{&(0x7f00008ed000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f0000d24000)=[{&(0x7f000074e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0x1, &(0x7f0000c36000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x80}, 0x1b5}], 0x4, 0x1, &(0x7f0000b9e000-0x10)={0x0, 0x0}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f00003b2000+0xd84)={0x0, 0x0}) accept$llc(r4, &(0x7f00009d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000144000-0x4)=0x10) flock(r5, 0x1) r6 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)="2f6465762f73672300", 0x0, 0x101000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x20000000, 0x0}) ioctl(r6, 0x2285, &(0x7f0000007000)="53") pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f00002ef000-0x4)=0x0) 2017/11/26 18:59:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000324000-0x78)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000ae7000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r0, 0x0, 0xfffffffffffffffb) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000de5000)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00003f1000)={0x6, 0x3, 0x100000001}) bpf$MAP_CREATE(0x0, &(0x7f0000eb8000)={0xd, 0x40, 0x2a0, 0x7fff, 0x0, 0xffffffffffffffff, 0x36d47ac0}, 0x1c) io_setup(0xa84, &(0x7f0000bcb000)=0x0) get_mempolicy(&(0x7f0000fbd000-0x4)=0x0, &(0x7f00000f5000)=0x0, 0x8001, &(0x7f0000705000/0x2000)=nil, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000fba000-0x9)="77657374776f6f6400", 0x9) open(&(0x7f00004ca000-0x8)="2e2f66696c653000", 0x800000000000000, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000066000-0x8)="2e2f66696c653000", 0x0) r1 = open(&(0x7f0000e79000-0x8)="2e2f66696c653000", 0x5, 0x0) mkdirat(r1, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) sendto$unix(r1, &(0x7f0000d48000)="784e36a8adabf9e427cd8997b4d18b79c30a286e40ad8e7ad4e060512c0820f6d51feb7ac68ec13caffa6bafecaa1b26cee959660f7716cc59aa4eba1012cca508822b1059ef9fccbbb6050919100ce1e8a81a84d1f832a31d", 0x59, 0x800, &(0x7f0000a0d000)=@abs={0x1, 0x0, 0x1}, 0x8) getdents64(r1, &(0x7f000011e000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) r2 = open$dir(&(0x7f0000064000-0xe)="2e2f66696c653000", 0x0, 0x0) getdents(r2, &(0x7f00002a3000-0x63)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) r3 = syz_open_dev$usbmon(&(0x7f0000a6d000)="2f6465762f7573626d6f6e2300", 0x4, 0x88002) getdents64(r2, &(0x7f0000c53000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000410000)=0x2) unlinkat(r1, &(0x7f0000060000)="2e2f66696c653000", 0x200) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000b65000-0x4)=0x0, &(0x7f0000eab000-0x4)=0x4) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000c94000-0x4)=0x0) rmdir(&(0x7f000013a000)="2e2f66696c653000") 2017/11/26 18:59:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000d16000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = syz_open_dev$vcsn(&(0x7f0000677000-0xa)="2f6465762f7663732300", 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e2a000)={0x200000200000005, 0x1000000000000004, 0x93b, 0x11000000000000c, 0x2001, r0, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b0f000-0xc)={0x0, 0x9, 0x30}, &(0x7f0000fb0000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000a3c000)={0x0, 0x200006, 0x0, @thr={&(0x7f0000761000-0x59)="038abedd978500c5fcfd6e9c3ffa3c344d8658555b91c6009c0eeb73008e149df1dc2245032e7bf80a8d2dd88f86e23e1d8248a9fa739651b9092c41ae655b35bd606e56ea747b935707d9c073348671f9a14e9e912c1f2b1f", &(0x7f00006b9000)="12f2d5444b895cfab28889a59ee48bcd9b88b1b34b27e398ab0d3422ab1ba1625ea12a8b63f65168eb8055b6a5b80b39835e37b645aed2b6de0b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7f000)=0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) timer_delete(r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r2, 0x406, r3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000936000-0x4)=0x1000400000000033, 0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f000028d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcbe6, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000d51000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x24, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x608, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) unshare(0x40000) ioctl$LOOP_CLR_FD(r0, 0x4c01) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x4, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) openat$kvm(0xffffffffffffff9c, &(0x7f00006de000-0x9)="2f6465762f6b766d00", 0x280000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = socket$inet(0x2, 0x240000000003, 0x10000000009) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000107000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000ed1000-0x4)=0x859d, 0x4) sendmmsg(r4, &(0x7f0000554000)=[{{&(0x7f00009ca000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b27000-0x10)=[{&(0x7f000067d000-0x14)="5305000009000000040041bfee44328024cb531f", 0x14}], 0x1, &(0x7f00007ea000-0x2340)=[], 0x0, 0x4}, 0xa42f}], 0x1, 0x0) pipe(&(0x7f000046a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) [ 47.202015] mmap: syz-executor1 (6901): VmData 35827712 exceed data ulimit 32768. Update limits or use boot option ignore_rlimit_data. [ 47.285410] sctp: [Deprecated]: syz-executor6 (pid 6939) Use of struct sctp_assoc_value in delayed_ack socket option. [ 47.285410] Use struct sctp_sack_info instead [ 47.338846] sctp: [Deprecated]: syz-executor6 (pid 6945) Use of struct sctp_assoc_value in delayed_ack socket option. [ 47.338846] Use struct sctp_sack_info instead 2017/11/26 18:59:56 executing program 0: r0 = dup(0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e54000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x3, 0x2, 0x14b13240f20e105a, 0x4, 0x7, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a, 0x40000000, &(0x7f0000001000)={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x101}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000002000)=0x14) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f0000001000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b, 0x4000fffe, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000003000)={0x2, 0x1, 0xffffffffffff0000, 0x0, 0x24}, 0xc) move_pages(0x0, 0x1, &(0x7f0000a83000)=[&(0x7f0000e58000/0x2000)=nil], &(0x7f0000019000-0x14)=[0x6, 0x200, 0x441d, 0x8001, 0xffff], &(0x7f00000eb000-0x8)=[0x0, 0x0], 0x2) 2017/11/26 18:59:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000a0d000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000f88000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00007da000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003b0000-0xb)="2f6465762f766373612300", 0xffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$tun(&(0x7f00005c9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00007c6000)={@common="74756e6c300000000000000000000000", @ifru_mtu=0xec7}) sysfs$3(0x3) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000cf6000-0xc)=@sack_info={0x0, 0x147, 0x3}, &(0x7f0000020000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ded000-0x10)={r3, 0x10000, 0x3, 0x918b}, 0x10) r4 = socket(0x11, 0x802, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000705000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f67000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00009a9000-0x8)={0x0, 0x0}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aab000)="2f6465762f72746300", 0x800200400001, 0x0) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f000082c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$usbmon(&(0x7f0000c59000)="2f6465762f7573626d6f6e2300", 0x800000000000102, 0x14000) r10 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000d2b000)={0x0, 0x15}, &(0x7f0000e5f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f000090d000-0x8)={r11, 0x9}, &(0x7f0000748000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000013000)={r12, 0x7}, &(0x7f00006c0000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000e45000-0x18)={r11, 0x101, 0x0, 0x0, 0x0}, &(0x7f0000f45000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r10, 0x84, 0xf, &(0x7f000095c000-0xa0)={r13, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x80b710, 0x8, 0x5, 0xb90}, &(0x7f00003de000)=0xa0) sendmsg$inet_sctp(r7, &(0x7f0000afa000)={&(0x7f00006f1000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000080c000-0x10)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r10, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r10, 0x800000000001) ioctl$sock_SIOCETHTOOL(r10, 0x8946, &(0x7f0000eb0000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3e000-0x2c)=@ethtool_cmd={0x17, 0x0, 0x0, 0xffffffff, 0x5, 0x5, 0x401, 0x8, 0x8000, 0x8, 0x1, 0xb520, 0x1, 0x8b, 0x80000000, 0x4, [0x7fff, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r10, 0x84, 0x74, &(0x7f00005dc000-0x18)={0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x7}, &(0x7f0000bf2000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00008e1000)={r14, 0x7ff}, &(0x7f000007e000-0x4)=0x8) getsockname$unix(r9, &(0x7f0000c7c000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c77000)=0x6e) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000397000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a73000)=0xe8) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00003ef000)={@generic="d35d8938be65cc0ed85a8528101b228e", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r2, r1) 2017/11/26 18:59:56 executing program 6: r0 = userfaultfd(0x4000000000000800) ioctl$UFFDIO_API(r0, 0x4020940d, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x400100, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000321000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00004fc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000002000-0x30)={0x1, 0x0, [{0x80000008, 0x259, 0x2, 0x1544ef02c0000, 0x400, 0x7, 0x8001, [0x0, 0x0, 0x0]}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0x0, 0x0}) 2017/11/26 18:59:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000089b000)="2f6465762f766373612300", 0x8000, 0x104) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() add_key(&(0x7f0000a76000)="2e6465616400", &(0x7f00003bc000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f0000301000-0x5)="6365706800", &(0x7f00009c7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b72000)="b33190a943a29e4663e7b7747f2ce5b8", 0x10, 0xfffffffffffffff8) r3 = add_key$user(&(0x7f0000284000-0x5)="7573657200", &(0x7f0000f64000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000097e000)="df8b095dcbb418aebea876e40b1e267ba8e3b69e791c6c5d27b5bd089f9d7af1d3eebdc186945e76586bad472d258030d6255616b490ad955ac2e730f8ed629af27d9910b05865432b43756752ef574d2a9c00f1d571eabc862596328fe82bbc3416ac2075978314afb9268a333f4a61bb9dda29723f41a5ae08d55478a645b82f7fadb55293ae02714e809a64e4a1df2db0fa3a92ff03623136c33ac0333f75180ad2e95825112a4a0fcaafd54c637464f69a3932a9250b77c391c7ce4660dac3c7253bf3", 0xc5, r2) fcntl$setsig(r1, 0xa, 0x30) r4 = request_key(&(0x7f0000925000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000698000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008c8000-0x2)="2a00", 0xfffffffffffffffb) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00008d3000-0xa)="2f6465762f6375736500", 0x282000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000838000)={0x2, 0x0}) keyctl$unlink(0x9, r3, r4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000fef000-0x8)={0x0, 0x2}, &(0x7f0000834000)=0x8) keyctl$revoke(0x3, r3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00006d0000)={r6, @in6={{0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x0, 0x3f, 0xfffffffffffffffc, 0x100000000, 0x0, 0x100000000, 0x3, 0x5, 0x7ff, 0x80, 0x6d, 0x39, 0x2, 0x5]}, &(0x7f00002bb000)=0x108) r7 = syz_open_dev$loop(&(0x7f000060f000-0xb)="2f6465762f6c6f6f702300", 0x200000000000001, 0x800000102) add_key(&(0x7f0000956000)="69645f6c656761637900", &(0x7f00001a3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000086a000)="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", 0xfb, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000831000-0x14)={0x0, 0x0, 0x8, 0x3, 0xba4f, 0x2}, &(0x7f0000410000-0x4)=0x14) sendfile(0xffffffffffffff9c, r7, &(0x7f0000e59000)=0x0, 0x200000000000006) close(r1) 2017/11/26 18:59:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mlockall(0x3) gettid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a9b000-0xc)={0x0, 0x0, 0x0}, 0xc) getpeername$unix(r0, &(0x7f0000001000-0x4e)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fbf000-0x4)=0x4e) dup(r0) r1 = syz_open_dev$usbmon(&(0x7f00002b0000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x10000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000975000-0x4)=0x2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000da000)={0x0, 0x0}) syz_open_dev$sg(&(0x7f0000892000)="2f6465762f73672300", 0x7, 0x8010101000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00004d8000)={0x0, 0xd6, "dd5e8346157f5dc591f42a76d7fcdf2a9f3cdc975b364e7fe9339a1d2ed7bae71385527564aca52f29b783dcf1440b31d1a30b44f0b79b96df0f7443f64b4a4c150977f862d5dc62b447e225e086acdca222df56d635987ece0a76dbe6d899072db8e3dd1c75dcdd546007cb62ac4ef16e12bf73bcb0fa47f2317758f07ecea700422f5171d964f7c8fc2668a14452d8d516a95579d37a35c1cdeccbd94abbd2046a9f02ea11ac90787b1577d856b9c62068a70427a0ccaa09f7b9bccfd3a841980c7793e9c974fd980be6e7641024864475eb21093c"}, &(0x7f0000699000-0x4)=0xde) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00005d2000)={r2, 0xc4, "c4eeb53805edaa3f4bcdd8cfa24c33fb2a370c059e48a1391fc34f0bc59e3b1f349759924a1183efceb1662dd7d1d6667bf7146fc8be3fe04014ce4df8c0022d0fbf078da1677c4f53451fd12fa699478eb24a458c2142b3deda2ec0a8d5f81e1406c184dc34f413116c701f6ed2756cad170e4c6cfe5c818cd9a1cffba293ea4b01083109855fe2aec91fae78fe8c27e9065b30ef177c1a7f99981b7048f605bc7abb346ec3e7fa2259e933bc1194e5f47bf0504106484e531c40837c02c7dbf0ff05cf"}, &(0x7f0000594000)=0xcc) r3 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000ae0000-0xc)={0x8000000, 0x80000001, 0xf}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10048, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000085b000)="2f6465762f6b766d00", 0x20821, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000023000-0xa)="2f6465762f7663732300", 0x400, 0x8a800) ioctl$TUNSETNOCSUM(r5, 0x400454c8, &(0x7f0000ce3000)=0x27c) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000f48000)={0xfffffffffffffffc, 0x0, &(0x7f0000010000/0x4000)=nil}) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000c23000-0x8)={r5, 0x5}) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f000001c000)=0x40) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000022000)={0x1, 0x0, [{0xfffffffffffffffa, 0x7, 0x0, 0x0, @msi={0x1000, 0x100000001, 0x800}}]}) 2017/11/26 18:59:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004f3000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c48000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fd7000-0x8)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000e56000)=@generic={0x0, 0x8, 0xfcb}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006db000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x10001, 0x6) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002b8000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0) connect$inet(r0, &(0x7f00004ea000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f0000872000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000f9b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) socket$inet(0x2, 0x3, 0x99f9) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x400000000000000, 0x0, 0x8, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r7, 0x540f, &(0x7f0000502000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00005f1000)={0x0, 0x0, 0x0}, 0xc) gettid() fcntl$getownex(r4, 0x10, &(0x7f0000cd8000)={0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) r9 = getpgrp(r8) setpriority(0x0, r9, 0x85) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfa000)="2f6465762f6b766d00", 0x800000000020840, 0x0) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r11, 0xae60) r12 = ioctl$KVM_CREATE_VCPU(r11, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r11, r12, &(0x7f00006eb000/0x18000)=nil, &(0x7f0000bab000-0x18)=[@text64={0x40, &(0x7f0000820000-0x41)="66baa000400facf10beec4422d47df66b8e5008ee80f3266b82b008ee8b95b0a0000b800880000ba000000000f30c48291b708653ef30faec04d0fc7690048d8f2", 0x41}], 0x1, 0x1a, &(0x7f00006a8000)=[], 0x0) ioctl$KVM_RUN(r12, 0xae80, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00008a2000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x1, 0x7, "d58decdaf722931cdeee3fb41fbe2a0db39e6388b90b1ec64c3b40791690749834c38d0b7a93ff7e09b58cff0c8fa6c61cf5a2bcaeec54e10f0fa066707954e6ec0d43a4bb577733cccbf72f1e505cd2"}, 0x160) syz_emit_ethernet(0xc5, &(0x7f0000fe4000-0x125)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb7, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0x4, 0x0, 0x0, 0x9, 0x7ff, "b84e9f", 0x4, "822714"}, "c8a3f65867d3357ddb6a9d776c591fb3d4de8e8ac736c069ef4a22d80dbb2084098b080ea37e3b2a7e5758fe024bba1746299b2b1587511b4b9a6825d0dd9b0ebff88b028f489dea73500c6ce4bc712acb538115fb8f56ac0bdb029e4346994847d48ecc36f49439c4e542c39b237959851d1f39a47971eb01b97caf4e91f65b234671487e79bc2087f712ac21321639227b93"}}}}}, 0x0) dup2(r5, r2) accept4$packet(r7, &(0x7f0000cea000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000097000-0x4)=0x14, 0x80800) 2017/11/26 18:59:56 executing program 3: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd9000)="2f6465762f72746300", 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@map={0x20, 0x7, 0xfffffffffffffffb, r0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x0}, 0x30) r1 = socket$inet_sctp(0x2, 0x1fffffffffffffff, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ae8000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1f, 0xb5, 0x7, 0x4}, &(0x7f0000cca000)=0xa0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000fdb000-0x8c)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e56000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000079f000)={r3, 0xa}, &(0x7f00000c7000)=0x8) setsockopt$inet_opts(r1, 0x0, 0x400000000006, &(0x7f0000001000)="3eecce433029dc4a3d3b0d38ff00000000000000d470e81bc835c21c239eba3b9415f7e118b8d94a190385324e9ba6e0f88d2c84a33b03dc236c0dc2d2bd90cb8f8526e10ca8206b3de849d743a9e4d7a00c5a64fa3b479af964a121b2e6b710bab113e0c565ba1e497df6191e42bf021f9ebd2a1aef54760f9dfb3cc4f8a33433293600ff1934217f0ad588bdad4859c274534627b810e2438729b620249ff6331124e2ed113a2d89345eb6cb6cc01d67", 0xb1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000373000)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x943, 0x4, 0x8001, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000f61000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000fdb000)="2e2f66696c653000", &(0x7f0000919000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000d03000-0x8)="2e2f66696c653000", 0x8001, 0xa0) fstatfs(r4, &(0x7f0000398000+0xaa6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") unshare(0x8000000) r5 = semget$private(0x0, 0x5, 0x0) semop(r5, &(0x7f0000ee5000)=[{0x0, 0x5, 0x0}], 0x1) semop(r5, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semtimedop(r5, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x800}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0}) r6 = socket(0x99, 0x80001fffffbffb, 0x101) seccomp(0x4, 0x1, &(0x7f0000934000-0x10)={0x3, &(0x7f00002e7000)=[{0x8, 0x7f, 0x7, 0x100000001}, {0x8, 0x4003, 0x2, 0x3f}, {0x81, 0x7, 0x0, 0x6d4}]}) fcntl$dupfd(r4, 0x0, r6) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000ed9000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = dup2(r6, r4) setsockopt$inet_MCAST_LEAVE_GROUP(r7, 0x0, 0x2d, &(0x7f0000941000-0x90)={0x5, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_opts(r0, 0x0, 0x8000000000000004, &(0x7f0000df7000)="0b000300", 0x4) mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/26 18:59:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(0xffffffffffffffff) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000044a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) tkill(r2, 0x2d) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000caf000-0xc)={0x1002, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003f5000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0xffff, 0x4, 0xa1}, &(0x7f0000001000-0x4)=0xa0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x20001, 0xffff, 0x5, 0x3, 0x5, 0x0, 0x7fff}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x400000000004, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000004) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007e9000-0x20)={r4, &(0x7f0000306000)="b2f67e6c329b872a1fa8aae88abbd329eebbed80a63b6cd9d80f862455d277752de5bacc5ea9b7d40dde899e7d782e90299c27c559b40d6540425347b53540ca6c04850cf0ad223a231c9fb4d7f56a0493a3cb336ce8bc9622b6b71f856b144e912474d6c8f30a38ca61dda40dabe0f15d8ae751eba68e8a687258c06f24e880918701707e3e17cf36bcbf504ddf8bd528a3d79c337b5e736438a1cfe1367d7b64abdd1aed515aa8cc7f87ab6282213aab8aa91a9ef026b8", &(0x7f00005a4000-0x21)="144fcd608eef0a3785b19ea12a3ab5004bad2b7529c887503ea1065f1ecf225864", 0x1}, 0x20) lseek(r4, 0xfffffffffffffffc, 0x2) fallocate(r4, 0x2, 0x3, 0x4000003ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r3, &(0x7f0000001000-0x7e)="66cbf9569a416bfe15093cd842cec72087a0f8ec83e7dfbb4a664c0e8969260286a7a4da53cbf139847970673f00e0e06b3cfe32d6138520f622605baf4ee614d3875a72e5efd1dfa700065f4be1000282d2bf8978ce8b396f21ad8419f127a29ef080008ea523857b5d0ed4ce00000008f0a901791f5c0662608c36ceb1", &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000c4c000-0x4)=0x1, 0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x1c)={0x20000000000001, 0x17, 0x41b3, 0x1, 0x4, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000065a000-0xc)={0x0, r0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000bc9000-0x4)=0x40, 0x4) 2017/11/26 18:59:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xefffffffffffffff, 0x0, 0xdbe2, &(0x7f0000c12000-0x8)={0x0, 0x0}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00003e3000-0x6)={0x0, 0x2, 0x82}) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00002a9000)=[{{&(0x7f0000b6c000-0x80)=@generic={0x11, "30f0c6458543dc5278064dedfb07753506134b4e6db652a66aeb56a888061098be57430809455e6fd37dc6d26e8f50d0dbe56fcd653c1db16d971cf585530f5c3d1d4f0352a2735b37c883fad99e576dc09167cad600aba5173c8a908e14477e06dbd8a666af88e65cbf3c143648b352b06cc92341b1a616a06d1e7e5d89"}, 0x80, &(0x7f000039f000)=[], 0x0, &(0x7f0000ba9000-0x368)=[], 0x0, 0x20040891}, 0x219d}], 0x1, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000298000-0x68)={0x7b, 0x0, [0x1, 0x0, 0x2, 0x3ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)="2f6465762f6b766d00", 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f44000)={0x0, 0x0}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000a3000)="2f6465762f6877726e6700", 0x200000, 0x0) ioctl$KVM_GET_REG_LIST(r5, 0xc008aeb0, &(0x7f00001a3000-0x50)={0x7, [0x3, 0x1f, 0x0, 0x7, 0x3, 0x4000000000000, 0x0]}) semget(0x3, 0x1, 0x300) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) dup3(r4, r4, 0x80000) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000447000-0x8)=0x5000) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x6, 0x3, 0x800, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x3) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000022f000-0x8)={0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000712000-0x20)={0x100000, 0x5000, 0x6, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r5, 0x6, 0x0, &(0x7f000004e000-0x4)=0x9, 0x4) ioctl$sock_netdev_private(r0, 0x0, &(0x7f0000e28000)="69") ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000af3000)={"8a927799b09a029f01061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d436f5a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811b116f5b50e90810603f10a2c83eb8c06219424d0b67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e0451d8092b0d584c8fd736ee3e7d73d5267b67a69251b1a864fb90692d30ec7e806326f17f0a7a24aa58b111193c880000000158cb00807d63dfb58775215937ae2b62b46c6d6916f2fc52eeab0000060000000003252929e628ad2c34a0ef717fb2504d9bd66eabce8f2fafc812148e072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c6de503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d540179e0000000000000000d4053474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d00200000000000000bf10bd30a1371757b138ed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee01009ded52625a000000000020dbd0695beeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233925540b32ce4f47168ef93f01aef51c697c457944206c1b2af2eb21ed8437a371c0b427cd8c94f3952ee752b858eb5bf410a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27bf6d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d1751583008fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508c00000000800000004a884a13542dee77b265178301a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5b47c253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a5cec8f69000000198d02baab7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120c9dcbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b00000000007c0002f4b2eebf5bcd42688b08a10a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9ed5710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a028b85000000005806743e8e075b8624686ceb21db0100fd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689ecee98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a055b858de8acf080852c4dd353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) accept4$unix(r5, &(0x7f0000614000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00003e7000-0x4)=0x8, 0x80000) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0x10000000000000, 0x5, 0x0, 0x0, 0x6], 0x6000, 0x300}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000820000-0xc)={0x0, 0x80000, r5}) fcntl$setflags(r2, 0x2, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000b2c000-0xc)={r8, 0x80003, r1}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r7, 0x54a3) fremovexattr(r5, &(0x7f00006e8000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500") 2017/11/26 18:59:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, "736b636970686572000000000000", 0x0, 0x4, "73616c736132302d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d7b000)={r0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000010000-0x8c)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bbd000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000017b000-0x10)={r2, 0x4, 0x1, 0x80}, &(0x7f0000bc4000)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000bdb000)={0x0, 0x0, &(0x7f000024e000)=[{&(0x7f0000c48000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000c21000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000807000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f0000a5e000+0x9d6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000cf9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f00004cd000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x6, &(0x7f0000422000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d, 0x78da}, 0x101) sendmmsg$alg(r3, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendmmsg$alg(r3, &(0x7f0000b2e000)=[{0x0, 0x0, &(0x7f0000345000-0x80)=[{&(0x7f0000a3a000-0x1000)="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0x1000}, {&(0x7f00000c5000-0xc8)="15a226de4493bb261df9c9cc4bf300436e553377ad60237a787a477354295320805c826c79634abc34b4f60967bcee95499ed53d8a31f3384dbd57eac3ad0265b60000470400000000a8724236d19daebea7fcb332840279b9015741fdf5512a172254dda781e2628b7f70a086d53a78c6a92f4bd0c046c8749646f3aabfaebf4075d0f98fee9ac43ca88bce4fa95dc4b293945ccb33d84f232a46471753767465b19480478a3a88239e877a5273f01f7c379bc27c9772222615e62975529018a27a489188dc07e8", 0xc8}, {&(0x7f0000740000-0x82)="f7e86a686b321594a6a33c4ca2d09f078d96bd2ae7a31af1284d4afc7362d9dc8102f96f3323e032347904906e59839af055db98b9939b39388adafb4e02f3e88831abcd1ab347a2a8d93654d0e54b39f5ff2f78db69aa2b2278c73dce92e5fbf412be9c38c8dca8aa98a520f3bd3a6b789a0c7026c83833d8e2fc6858f09a78dfcb", 0x82}, {&(0x7f0000c21000)="53497e03ef7ab0ab2f54a47b0f2f94e11e232ba41e19e02ce22236dfd2300d7abbbe5dd8d40cf8cb365e2c27a1cec647327f2c2d6863dc04202a481735ce4a90156897e10c538dab962d07faa9a7e4664d911abeeaef1ee3e5dd945073b94bf867858f2a1ae13e2bbd66a642a73af9e2ab8fc805443b509447ebbf4b2c6c524531c0780ee05e0c1e484d3ba239d87c5885c96d30b5a061c6779c45e4c5edc88098455b63d61521af329eb89a2c79b768b70ae31fcbcdb3edf27971c9a73fe69fbeb5c91ba099fac76af4d2d031f28fdfd4cc46b04faab901", 0xd8}, {&(0x7f00004f7000-0xb7)="4ebe80cc44ebf5d995144b66720f2faa8171bfdb4ba12852c8ac57a2f672c53be86aaea415b02fe979bead40f56ea65b8e087bfe714348cf3a6eb0ef9eaad7f3bc8fb75b969e73187243344d627eb84b4b935736f07253e13cc9e7617ffd01652bffba7f7f3d83182c10de69d688fbf2a1a8839a3f100a2342252a5a54d404aedc2be6df069272ffe7e4700efc00e92d1b3b2e5bf30500caa0b678a38310d58e78fb40ab20250ff8eefbfe5387609044bb5aec096e6903", 0xb7}, {&(0x7f0000246000-0xfa)="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", 0xfa}], 0xa, &(0x7f0000fc9000-0x110)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x80, 0x117, 0x2, 0x6c, "5ae6c268dea496b0d9b6cf2cc193af05df8898e6fec41d53467975f27d8f578bbcb953e3650498d5672ec6e02026ad754dae003f56783a3c643feb7797177f9f0cfff042cf89e1b529e3dec0908b2b51d92c297a17747962a53407fa0ebc09f36bb01cffa7dd35c355171e47"}, @assoc={0x18, 0x117, 0x4, 0x972}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x110, 0x4004050}, {0x0, 0x0, &(0x7f0000da9000)=[{&(0x7f0000f35000-0xff)="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", 0xff}], 0x1, &(0x7f0000a6b000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x88, 0x117, 0x2, 0x71, "6075b097348c998d34eb9821af66a18639925b20c8c71f8c002ed68481ff4cdead707a3fd0a9a0ea53902184ad34238f2dae5635fb0b09006189752a3cb31684c190075c6d27c77e5012eb81a7f7c51ecabe192b3b5af89bad3c7bacbc9494d0195d745c4746830646b005df00f2653148"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0xc, "29c048db4f9903b188d19572"}, @iv={0x30, 0x117, 0x2, 0x1a, "9e68a6740b666dc6743beed5b5b8580e2a6cd5b1471bc0c58f25"}], 0x120, 0x4000}], 0x4, 0x20000000) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000052e000-0xa)="2f6465762f6375736500", 0x2, 0x0) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000244000)={0x5, 0x80000001}) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00000e5000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000e97000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000239000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000009000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000367000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f00009da000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f00004cb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000467000+0xb79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00005ab000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x9, &(0x7f00009f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe, 0x4}, 0x40) 2017/11/26 18:59:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00006aa000)=0x0, 0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000fbd000)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, @rand_addr=0x0}, &(0x7f00004e4000)=0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b03000)=0x1, 0x4) r2 = memfd_create(&(0x7f0000300000)="766d6e65743175736572215b73656c662700", 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000250000-0x4)=0x6, 0x4) r3 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001cd000-0x5)={0x0, 0x0, 0x0}, &(0x7f0000e05000)=0xc) tgkill(r3, r4, 0x41) r5 = getpgrp(r3) ptrace$setopts(0x4206, r5, 0xfb, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$fuse_notify_store(r8, &(0x7f0000012000-0x28)={0x28, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0}, 0x28) ioctl$LOOP_SET_DIRECT_IO(r8, 0x4c08, 0xd25) splice(r7, 0x0, r6, 0x0, 0x200000, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000ba2000)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f0000f4c000-0x4)=0xc) connect$packet(r8, &(0x7f00008c6000-0x14)={0x11, 0x11, r9, 0x1, 0x6, 0x6, @random="fccc91e3a24a", [0x0, 0x0]}, 0x14) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000cda000-0x8c)={0x1, 0x101, 0x37c, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCGETA(r7, 0x5405, &(0x7f00008f5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_submit(0x0, 0x1, &(0x7f00006db000)=[&(0x7f000015b000)={0x0, 0x0, 0x0, 0x1, 0x0, r8, &(0x7f000017c000-0x2c)="9e", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(0x0) setns(r6, 0x40000000) clone(0x10, &(0x7f00006a5000-0x1)="7c", &(0x7f0000bb8000)=0x0, &(0x7f0000cdb000-0x4)=0x0, &(0x7f0000b67000)="") read$eventfd(r6, &(0x7f0000c63000+0x9e5)=0x0, 0x8) munlock(&(0x7f00008ba000/0x11000)=nil, 0x11000) 2017/11/26 18:59:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000b8d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a72000-0x4)=0x7, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00002df000-0xa3)="", 0x0, 0x20000000, &(0x7f0000035000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) get_thread_area(&(0x7f0000e2c000)={0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x200000000000000, 0x0, 0x0, 0x0}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00006e8000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec3000-0x4)=0x10, 0x800) connect$inet(r1, &(0x7f0000469000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x8f2000)=nil, 0x8f2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f00008ea000-0x4)=0x2, 0x4) connect$inet(r2, &(0x7f00008e2000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c8f000)={0x0, 0x0, 0x0}, &(0x7f00009d9000-0x4)=0xc) getpgid(r3) mmap(&(0x7f00008f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e2000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0xb, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x26d000)=nil, 0x26d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f000026e000-0x38)=[{0x3, 0x887d}, {0x8, 0x20}, {0x8, 0x7}, {0x0, 0x80}, {0x3, 0x4}, {0x4, 0x7b71}, {0xc, 0x0}], 0x7) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000000)=0x0, 0x8, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b90000)={0x0, 0x80000, 0xffffffffffffff9c}) syz_open_dev$usbmon(&(0x7f00001c0000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x20000) pipe2(&(0x7f0000399000)={0x0, 0x0}, 0x80800) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000040c000)="2f6465762f73657175656e6365723200", 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000005000-0x8)=0x0, 0x10001, &(0x7f0000003000/0x2000)=nil, 0x2) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000026e000-0xf)="2f6465762f73657175656e63657200", 0x40000, 0x0) 2017/11/26 18:59:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000019000-0x10)={0x5, 0x5, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000019000)="2f6465762f7573626d6f6e2300", 0x5, 0x400000) ioctl$KIOCSOUND(r1, 0x4b2f, 0x8000ffffffff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x2, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000011000)="3a2483a038e929005dc029c8411fd93bb68b361eedebe237ac36734f718875ad9fd171d674a00864a44badff45cc5661d699b229c0ca9e2dc36198b2a9ae6623c9567b2289f4eb889c4f4a03afff22310a914e00567ea91c535606bda0394bc5bc0cbc2b6cbf8d19516f07d903fb1c633a269e340713093c4d9f39fb368c16d7645a8c93615f2fd09831a8279da090b76e9ab9315eb68249f635f69d9d8a27edaf7ec631b7d701a560fc2250d0") ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f000000e000-0xc)="9c", 0x1) ioctl$TCGETA(r1, 0x5405, &(0x7f0000014000-0xe)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f000000d000-0x8)=0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000019000-0x4)=0x6, 0x4) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) writev(r2, &(0x7f0000010000-0x50)=[{&(0x7f0000015000-0x401)="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", 0x401}], 0x1) ppoll(&(0x7f0000013000-0x10)=[{r2, 0x2181, 0x0}, {r2, 0x40, 0x0}], 0x2, &(0x7f0000005000-0x10)={0x77359400, 0x0}, &(0x7f0000013000-0x8)={0x3}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000165000)={0x0, 0x0}, &(0x7f0000ca7000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000d0b000)={r4, 0x4, 0x37, "f2e70a0e3ef3f8c264452c6c9f13ab110d4056e3ea5974cae17fa8f8e9d6866da3ad0defd7f1fde6f62560bcca6d10c7bae610d5ef5fc1"}, 0x3f) r5 = fcntl$getown(r2, 0x9) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f000000e000-0x90)={0x3ff, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) process_vm_readv(r5, &(0x7f0000016000-0x30)=[{&(0x7f0000012000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000015000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}], 0x2, &(0x7f0000014000)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x3) ioctl$TCXONC(r2, 0x540a, 0x1) [ 47.579074] BUG: Bad page state in process syz-executor0 pfn:1ca204 [ 47.606165] page:ffffea0007288100 count:0 mapcount:0 mapping:ffff8801ca204480 index:0x0 compound_mapcount: 0 [ 47.606181] flags: 0x2fffc0000008100(slab|head) [ 47.606195] raw: 02fffc0000008100 ffff8801ca204480 0000000000000000 0000000000000003 [ 47.606208] raw: ffffea000641d6a0 ffffea0007268720 ffff8801db000c40 0000000000000000 [ 47.606213] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set [ 47.606219] bad because of flags: 0x100(slab) [ 47.606222] Modules linked in: [ 47.606234] CPU: 0 PID: 6979 Comm: syz-executor0 Not tainted 4.14.0-mm1+ #25 [ 47.606240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.606244] Call Trace: [ 47.606260] dump_stack+0x194/0x257 [ 47.606281] ? arch_local_irq_restore+0x53/0x53 [ 47.606321] bad_page+0x230/0x2b0 [ 47.606334] ? si_mem_available+0x590/0x590 [ 47.606344] ? check_noncircular+0x20/0x20 [ 47.606359] ? lock_downgrade+0x980/0x980 [ 47.606374] ? depot_save_stack+0x22e/0x460 [ 47.606385] ? rcutorture_record_progress+0x10/0x10 [ 47.606408] free_pages_check_bad+0x1f0/0x2e0 [ 47.606420] ? bad_page+0x2b0/0x2b0 [ 47.606432] ? __lock_is_held+0xbc/0x140 [ 47.606471] free_unref_page+0x584/0x9d0 [ 47.606482] ? blkcipher_walk_done+0x72b/0xde0 [ 47.606494] ? mark_free_pages+0x3c0/0x3c0 [ 47.606505] ? save_stack+0x43/0xd0 [ 47.606511] ? kasan_slab_free+0x71/0xc0 [ 47.606519] ? kfree+0xca/0x250 [ 47.606526] ? blkcipher_walk_done+0x72b/0xde0 [ 47.606534] ? encrypt+0x50a/0xaf0 [ 47.606542] ? skcipher_decrypt_blkcipher+0x213/0x310 [ 47.606549] ? skcipher_recvmsg+0xb06/0xf30 [ 47.606556] ? sock_recvmsg+0xc9/0x110 [ 47.606563] ? ___sys_recvmsg+0x29b/0x630 [ 47.606570] ? __sys_recvmsg+0xe2/0x210 [ 47.606577] ? SyS_recvmsg+0x2d/0x50 [ 47.606585] ? entry_SYSCALL_64_fastpath+0x1f/0x96 [ 47.606597] ? __save_stack_trace+0x7e/0xd0 [ 47.606613] ? check_noncircular+0x20/0x20 [ 47.606626] ? print_usage_bug+0x3f0/0x3f0 [ 47.606655] ? save_stack+0xa3/0xd0 [ 47.606669] ? save_stack+0x43/0xd0 [ 47.606677] ? kasan_kmalloc+0xad/0xe0 [ 47.606687] ? sock_kmalloc+0x112/0x190 [ 47.606694] ? skcipher_recvmsg+0x1e6/0xf30 [ 47.606702] ? sock_recvmsg+0xc9/0x110 [ 47.606710] ? ___sys_recvmsg+0x29b/0x630 [ 47.606718] ? __sys_recvmsg+0xe2/0x210 [ 47.606726] ? SyS_recvmsg+0x2d/0x50 [ 47.606748] __free_pages+0x107/0x150 [ 47.606761] ? free_unref_page+0x9d0/0x9d0 [ 47.606773] ? kfree+0xe4/0x250 [ 47.606785] ? blkcipher_walk_done+0x72b/0xde0 [ 47.606798] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 47.606819] free_pages+0x51/0x90 [ 47.606833] blkcipher_walk_done+0x767/0xde0 [ 47.606863] encrypt+0x50a/0xaf0 [ 47.606876] ? af_alg_get_rsgl+0x990/0x990 [ 47.606891] ? salsa20_encrypt_bytes+0x300/0x300 [ 47.606915] ? retint_kernel+0x10/0x10 [ 47.606939] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 47.606959] ? salsa20_encrypt_bytes+0x300/0x300 [ 47.606969] skcipher_decrypt_blkcipher+0x213/0x310 [ 47.606977] ? skcipher_decrypt_blkcipher+0x213/0x310 [ 47.606992] ? skcipher_encrypt_blkcipher+0x310/0x310 [ 47.607029] skcipher_recvmsg+0xb06/0xf30 [ 47.607069] ? skcipher_sendpage_nokey+0xa0/0xa0 [ 47.607086] ? selinux_socket_recvmsg+0x36/0x40 [ 47.607097] ? security_socket_recvmsg+0x91/0xc0 [ 47.607113] ? skcipher_sendpage_nokey+0xa0/0xa0 [ 47.607121] sock_recvmsg+0xc9/0x110 [ 47.607130] ? __sock_recv_wifi_status+0x210/0x210 [ 47.607146] ___sys_recvmsg+0x29b/0x630 [ 47.607176] ? ___sys_sendmsg+0x8a0/0x8a0 [ 47.607189] ? get_unused_fd_flags+0x190/0x190 [ 47.607204] ? _raw_spin_unlock_bh+0x30/0x40 [ 47.607215] ? release_sock+0x1d4/0x2a0 [ 47.607260] ? af_alg_accept+0x302/0x670 [ 47.607267] ? selinux_socket_accept+0x55/0x200 [ 47.607293] ? fput+0xd2/0x140 [ 47.607305] ? SYSC_accept4+0x4f2/0x850 [ 47.607323] ? __fdget+0x18/0x20 [ 47.607345] __sys_recvmsg+0xe2/0x210 [ 47.607351] ? __sys_recvmsg+0xe2/0x210 [ 47.607366] ? SyS_sendmmsg+0x60/0x60 [ 47.607378] ? alg_setsockopt+0xef/0x350 [ 47.607397] ? SyS_futex+0x269/0x390 [ 47.607404] ? SyS_setsockopt+0x215/0x360 [ 47.607442] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 47.607465] SyS_recvmsg+0x2d/0x50 [ 47.607480] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 47.607488] RIP: 0033:0x452879 [ 47.607493] RSP: 002b:00007eff9424bbe8 EFLAGS: 00000212 ORIG_RAX: 000000000000002f [ 47.607502] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 47.607506] RDX: 0000000000000101 RSI: 0000000020bdb000 RDI: 0000000000000014 [ 47.607511] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 47.607516] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f1f78 [ 47.607521] R13: 00000000ffffffff R14: 00007eff9424c6d4 R15: 0000000000000000 [ 47.607731] Disabling lock debugging due to kernel taint [ 47.607736] ================================================================== [ 47.607744] BUG: KASAN: use-after-free in af_alg_free_areq_sgls+0x921/0xab0 [ 47.607750] Read of size 8 at addr ffff8801d343dae8 by task syz-executor0/6979 [ 47.607752] [ 47.607759] CPU: 0 PID: 6979 Comm: syz-executor0 Tainted: G B 4.14.0-mm1+ #25 [ 47.607763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.607766] Call Trace: [ 47.607775] dump_stack+0x194/0x257 [ 47.607787] ? arch_local_irq_restore+0x53/0x53 [ 47.607797] ? show_regs_print_info+0x65/0x65 [ 47.607810] ? kfree+0xe4/0x250 [ 47.607819] ? af_alg_free_areq_sgls+0x921/0xab0 [ 47.607829] print_address_description+0x73/0x250 [ 47.607837] ? af_alg_free_areq_sgls+0x921/0xab0 [ 47.607846] kasan_report+0x25b/0x340 [ 47.607861] __asan_report_load8_noabort+0x14/0x20 [ 47.607869] af_alg_free_areq_sgls+0x921/0xab0 [ 47.607894] ? af_alg_unregister_type+0x3d0/0x3d0 [ 47.607907] ? retint_kernel+0x10/0x10 [ 47.607923] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 47.607940] ? salsa20_encrypt_bytes+0x300/0x300 [ 47.607948] ? skcipher_decrypt_blkcipher+0x213/0x310 [ 47.607955] ? skcipher_decrypt_blkcipher+0x213/0x310 [ 47.607966] ? skcipher_encrypt_blkcipher+0x310/0x310 [ 47.607990] skcipher_recvmsg+0x4fa/0xf30 [ 47.608020] ? skcipher_sendpage_nokey+0xa0/0xa0 [ 47.608031] ? selinux_socket_recvmsg+0x36/0x40 [ 47.608041] ? security_socket_recvmsg+0x91/0xc0 [ 47.608053] ? skcipher_sendpage_nokey+0xa0/0xa0 [ 47.608059] sock_recvmsg+0xc9/0x110 [ 47.608067] ? __sock_recv_wifi_status+0x210/0x210 [ 47.608079] ___sys_recvmsg+0x29b/0x630 [ 47.608099] ? ___sys_sendmsg+0x8a0/0x8a0 [ 47.608109] ? get_unused_fd_flags+0x190/0x190 [ 47.608120] ? _raw_spin_unlock_bh+0x30/0x40 [ 47.608129] ? release_sock+0x1d4/0x2a0 [ 47.608158] ? af_alg_accept+0x302/0x670 [ 47.608165] ? selinux_socket_accept+0x55/0x200 [ 47.608182] ? fput+0xd2/0x140 [ 47.608191] ? SYSC_accept4+0x4f2/0x850 [ 47.608205] ? __fdget+0x18/0x20 [ 47.608220] __sys_recvmsg+0xe2/0x210 [ 47.608226] ? __sys_recvmsg+0xe2/0x210 [ 47.608237] ? SyS_sendmmsg+0x60/0x60 [ 47.608246] ? alg_setsockopt+0xef/0x350 [ 47.608260] ? SyS_futex+0x269/0x390 [ 47.608266] ? SyS_setsockopt+0x215/0x360 [ 47.608292] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 47.608309] SyS_recvmsg+0x2d/0x50 [ 47.608321] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 47.608325] RIP: 0033:0x452879 [ 47.608329] RSP: 002b:00007eff9424bbe8 EFLAGS: 00000212 ORIG_RAX: 000000000000002f [ 47.608337] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 47.608341] RDX: 0000000000000101 RSI: 0000000020bdb000 RDI: 0000000000000014 [ 47.608345] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 47.608349] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f1f78 [ 47.608353] R13: 00000000ffffffff R14: 00007eff9424c6d4 R15: 0000000000000000 [ 47.608380] [ 47.608384] Allocated by task 6979: [ 47.608390] save_stack+0x43/0xd0 [ 47.608395] kasan_kmalloc+0xad/0xe0 [ 47.608401] __kmalloc+0x162/0x760 [ 47.608407] sock_kmalloc+0x112/0x190 [ 47.608413] skcipher_accept_parent_nokey+0x90/0x4d0 [ 47.608419] skcipher_accept_parent+0x95/0xd0 [ 47.608425] af_alg_accept+0x125/0x670 [ 47.608430] alg_accept+0x46/0x60 [ 47.608435] SYSC_accept4+0x384/0x850 [ 47.608440] SyS_accept+0x26/0x30 [ 47.608447] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 47.608449] [ 47.608451] Freed by task 6979: [ 47.608457] save_stack+0x43/0xd0 [ 47.608462] kasan_slab_free+0x71/0xc0 [ 47.608468] kfree+0xca/0x250 [ 47.608474] blkcipher_walk_done+0x72b/0xde0 [ 47.608480] encrypt+0x50a/0xaf0 [ 47.608487] skcipher_decrypt_blkcipher+0x213/0x310 [ 47.608492] skcipher_recvmsg+0xb06/0xf30 [ 47.608497] sock_recvmsg+0xc9/0x110 [ 47.608503] ___sys_recvmsg+0x29b/0x630 [ 47.608508] __sys_recvmsg+0xe2/0x210 [ 47.608514] SyS_recvmsg+0x2d/0x50 [ 47.608520] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 47.608522] [ 47.608527] The buggy address belongs to the object at ffff8801d343da00 [ 47.608527] which belongs to the cache kmalloc-256 of size 256 [ 47.608533] The buggy address is located 232 bytes inside of [ 47.608533] 256-byte region [ffff8801d343da00, ffff8801d343db00) [ 47.608535] The buggy address belongs to the page: [ 47.608540] page:ffffea00074d0f40 count:1 mapcount:0 mapping:ffff8801d343d000 index:0x0 [ 47.608546] flags: 0x2fffc0000000100(slab) [ 47.608556] raw: 02fffc0000000100 ffff8801d343d000 0000000000000000 000000010000000c [ 47.608564] raw: ffffea00074c5fe0 ffffea00074c6120 ffff8801db0007c0 0000000000000000 [ 47.608567] page dumped because: kasan: bad access detected [ 47.608569] [ 47.608571] Memory state around the buggy address: [ 47.608577] ffff8801d343d980: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 47.608583] ffff8801d343da00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 47.608588] >ffff8801d343da80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 47.608591] ^ [ 47.608596] ffff8801d343db00: fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 00 [ 47.608601] ffff8801d343db80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.608604] ================================================================== [ 47.608620] Kernel panic - not syncing: panic_on_warn set ... [ 47.608620] [ 47.608627] CPU: 0 PID: 6979 Comm: syz-executor0 Tainted: G B 4.14.0-mm1+ #25 [ 47.608631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.608633] Call Trace: [ 47.608641] dump_stack+0x194/0x257 [ 47.608657] ? arch_local_irq_restore+0x53/0x53 [ 47.608669] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 47.608679] ? vsnprintf+0x1ed/0x1900 [ 47.608689] ? af_alg_free_areq_sgls+0x840/0xab0 [ 47.608699] panic+0x1e4/0x41c [ 47.608708] ? refcount_error_report+0x214/0x214 [ 47.608735] ? af_alg_free_areq_sgls+0x921/0xab0 [ 47.608744] kasan_end_report+0x50/0x50 [ 47.608752] kasan_report+0x144/0x340 [ 47.608766] __asan_report_load8_noabort+0x14/0x20 [ 47.608774] af_alg_free_areq_sgls+0x921/0xab0 [ 47.608799] ? af_alg_unregister_type+0x3d0/0x3d0 [ 47.608812] ? retint_kernel+0x10/0x10 [ 47.608828] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 47.608843] ? salsa20_encrypt_bytes+0x300/0x300 [ 47.608851] ? skcipher_decrypt_blkcipher+0x213/0x310 [ 47.608858] ? skcipher_decrypt_blkcipher+0x213/0x310 [ 47.608869] ? skcipher_encrypt_blkcipher+0x310/0x310 [ 47.608893] skcipher_recvmsg+0x4fa/0xf30 [ 47.608920] ? skcipher_sendpage_nokey+0xa0/0xa0 [ 47.608932] ? selinux_socket_recvmsg+0x36/0x40 [ 47.608941] ? security_socket_recvmsg+0x91/0xc0 [ 47.608953] ? skcipher_sendpage_nokey+0xa0/0xa0 [ 47.608960] sock_recvmsg+0xc9/0x110 [ 47.608967] ? __sock_recv_wifi_status+0x210/0x210 [ 47.608979] ___sys_recvmsg+0x29b/0x630 [ 47.608999] ? ___sys_sendmsg+0x8a0/0x8a0 [ 47.609012] ? get_unused_fd_flags+0x190/0x190 [ 47.609024] ? _raw_spin_unlock_bh+0x30/0x40 [ 47.609033] ? release_sock+0x1d4/0x2a0 [ 47.609062] ? af_alg_accept+0x302/0x670 [ 47.609068] ? selinux_socket_accept+0x55/0x200 [ 47.609086] ? fput+0xd2/0x140 [ 47.609095] ? SYSC_accept4+0x4f2/0x850 [ 47.609108] ? __fdget+0x18/0x20 [ 47.609124] __sys_recvmsg+0xe2/0x210 [ 47.609130] ? __sys_recvmsg+0xe2/0x210 [ 47.609141] ? SyS_sendmmsg+0x60/0x60 [ 47.609150] ? alg_setsockopt+0xef/0x350 [ 47.609164] ? SyS_futex+0x269/0x390 [ 47.609170] ? SyS_setsockopt+0x215/0x360 [ 47.609196] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 47.609213] SyS_recvmsg+0x2d/0x50 [ 47.609224] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 47.609229] RIP: 0033:0x452879 [ 47.609233] RSP: 002b:00007eff9424bbe8 EFLAGS: 00000212 ORIG_RAX: 000000000000002f [ 47.609240] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 47.609244] RDX: 0000000000000101 RSI: 0000000020bdb000 RDI: 0000000000000014 [ 47.609248] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 47.609252] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f1f78 [ 47.609257] R13: 00000000ffffffff R14: 00007eff9424c6d4 R15: 0000000000000000 [ 47.616814] Dumping ftrace buffer: [ 47.616819] (ftrace buffer empty) [ 47.616823] Kernel Offset: disabled