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", 0x1000}], 0x5, 0x4) clock_gettime(0x0, &(0x7f0000bd0000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000c52000)={0xec1, 0x3, 0x3, 0x5, 0x6, 0x81, 0x100000001, 0xde}, &(0x7f0000a04000-0x40)={0x100000001, 0x401, 0x786b, 0x1, 0x896d, 0xffffffff, 0x40, 0x0}, &(0x7f0000b92000-0x40)={0x631, 0x6, 0x0, 0x7, 0x3f, 0x9, 0x0, 0xd90}, &(0x7f00000de000-0x10)={r7, r8+30000000}, &(0x7f0000ba9000-0x10)={&(0x7f00007ec000)={0x33}, 0x8}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x400000000, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000085e000)=0x101) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0) clock_gettime(0x0, &(0x7f0000fd6000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffe, 0x3, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x1000000000000) 2017/12/02 14:04:29 executing program 3: r0 = syz_open_dev$sg(&(0x7f000031c000-0x9)="2f6465762f73672300", 0x0, 0x400100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000031a000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x2, 0x0, 0x200, 0x0, 0x0, 0xfe, 0x7, 0x0, 0x5, 0x0, 0x408d86, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e9000-0x78)={0x2, 0x78, 0x45, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0xf7ed, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x5, 0xe5a, 0x8, 0x0, 0x0}, r1, 0x9, r2, 0xffffffffffffffff) perf_event_open(&(0x7f0000889000)={0x2, 0x78, 0x400000000048, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0xffffffffffffffff, 0xf1, 0x0, 0x0, 0x0, 0x5, 0x1, 0x2, 0x0, 0x1000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x6) sched_setaffinity(r1, 0x8, &(0x7f00008c7000)=0xffff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r3, 0x4, 0x41ffc) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f00007b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ced000-0x4)=0x32) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00000f3000)="2e2f66696c653000", 0x9d) ioctl$TTUNGETFILTER(r5, 0x800854db, &(0x7f0000257000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_emit_ethernet(0x4e, &(0x7f000057d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x4, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x7, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) accept4$packet(r5, &(0x7f0000427000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c17000-0x4)=0x14, 0x800) bind$ipx(r0, &(0x7f0000b99000-0x10)={0x4, 0x4, 0xff, "500f25a071bf", 0x100000005, 0x0}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000cf3000-0xe8)={{{@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=@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}}, &(0x7f0000291000)=0xe8) r8 = getegid() lchown(&(0x7f0000faa000)="2e2f66696c653000", r7, r8) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000ebb000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7, 0x3, 0x2, 0x1b, 0xa0, 0x20000, 0x4, r6, r7}, {0x7fff, 0x4, 0x858e, 0x103, 0x1ff, 0x5, 0x6f, 0x7}, {0x9, 0x4, 0x3, 0xfff}, 0x1, 0x1000000001, 0x3fa, 0x0, 0x24, 0x2000000000000}, {{@in=@rand_addr=0xfff, 0x7fff, 0x9}, 0x2, @in=@rand_addr=0x1, 0x7fc, 0x1, 0x0, 0x400000, 0x9, 0xfffffffffffffff8, 0x1}}, 0xe8) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0xa1, &(0x7f0000065000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x4) 2017/12/02 14:04:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e57000-0x4)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80800, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000061000)={0x0, 0x0, 0x0}, &(0x7f00009a6000)=0xc) ptrace$setsig(0x4203, r2, 0x1, &(0x7f0000001000)={0xb, 0x1, 0x0, 0xfffffffffffffffd}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r1) fcntl$notify(0xffffffffffffffff, 0x80000000, 0x4) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000d000-0x6)="2e2f62757300") sendmsg$unix(r1, &(0x7f0000a4c000-0x38)={&(0x7f00003f2000)=@file={0x1, "2e2f62757300"}, 0x8, &(0x7f00009e0000)=[{&(0x7f0000cd4000)="2e43b7884a50dc6188e081b1b0dbebc74475b4289839595a598c869f3c763dfba0261e43064bf07590a91ba90f7bc8b98abec7990a06d89bf1b5b2b1d7ea90e09b4fce0227df251744d7da55d116bfd15cce0b95cf692784224faaf846b529", 0x5f}, {&(0x7f000046c000)="16988e6a1c3f7f3dece0e215cb1e4f46c7e0f2bb0242e2526f649423f97c7ffef6d2c9b6fd531aede1d2f8c21b94712568c23bcd3200a56ac9e9b2b428521bca068dda3d583f84edc56b53157b23d4a94f598ee8aa5081260d0e8982f0f7a7c9c74b8ca02a72664c1dee548a215e5154c0ce256bc7c8acc30846d205cedb2ba5982bf1b2b0510585e52941aebd5d8618603d7f00414084942bbf68824939d9", 0x9f}, {&(0x7f0000514000)="6029007e85b022b20aa8ef0ee594443dc676a5d26cec19a2ffa2ce00412293c4269104abc6f248cf2421b3a558bc151d755c8b536e32f87f907867fdc96bce524879e7f7fe353310e1f85b3531f476", 0x4f}, {&(0x7f000051d000)="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", 0xfd}, {&(0x7f0000d9a000)="9461539981a5860e56ff185bcd27d8b0690e1f907a8cbb4c46abc56a42e93376a4b26d25725c97fe19c115d1991c5882fd3d580849d87f13e9784cae14c80e91fbf1257cf3c618c15ec85f49afd1a403bf5b60cfdf64dcabb3701206f371d540d47af9b719ebd4c7ac96e6fd19347941824c59cc540fd97eb9397a0a92e105850c3c8695100f33ba6280ee62", 0x8c}, {&(0x7f0000a4c000-0xb)="e824a0dd9ad26e614d4c7b", 0xb}, {&(0x7f000021d000-0x7a)="e26732da7ac2dafcff495bfa129cd768d86435f900e7a67dd87abcad5bb87daeefa65e09825d71b593c782291ba385507c0a8508eb193bf48277e25f30ca66e5b8ca952de90dda3ecbf05aa1463d4544cedf37bbc42ab1e7997ef7f898090bedb07ab322cfa49a68f49cdc3e43d73f9f0a43a7663aca4b1c75bd", 0x7a}, {&(0x7f00006d6000)="b1ed91bcaf4f106d3cca1509db7c45c8d421caca18ad1b8f1ea024084e50028db6c00612444d6632f133a612fd42a1ddea81b124bb8ff938e3d54674726ead9bad5452d2502ee59814bfc32c1ae788dba94f03278f05326387f2dad4782ddbc4fc2745905e6014b59c", 0x69}, {&(0x7f000075b000-0x5b)="5cba2d25ceac57b741d1daeef1f49df924cf32b91362ca2032bd48769bfc7e93ef6ff4b8a36b1cf46959d848e2ba6793d75577215dc0f7371fcebe4b1cac979ec293c0080750b405f8b97861ef1c72e732b408ae19b99c0664116f", 0x5b}, {&(0x7f000069a000-0x5a)="b34d8cb77dcb8cce9fab0097a26333f2d5d17887907898b2ab7d39cb27f356010983f2b184f359c5fb9d01c92a3971f5f7d0515f9b366784163bcda7259b2bcff05946abade43ccafb42f8e712a062ec9ee72fa8757cbe0515f2", 0x5a}], 0xa, &(0x7f0000a01000-0xc0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1]}], 0x6, 0x4040000}, 0x4000000) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={@common="6c6f0000000000000000000000000000", 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) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) chdir(&(0x7f00009c0000-0x6)="2e2f62757300") sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) perf_event_open(&(0x7f0000c15000-0x78)={0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d3b000-0x10)={&(0x7f0000081000)="2e2f62757300", 0x0}, 0xc) r6 = gettid() perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2b, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x805, 0x3, &(0x7f0000ab0000)={0xffffffffffffffff, 0xffffffffffffffff}) utimes(&(0x7f0000cc3000-0x8)="2e2f66696c653000", &(0x7f00007bc000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r8 = socket(0xa, 0x5, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000193000)={0x0, 0x0, 0x0}, &(0x7f0000ba7000)=0xc) ioctl$KVM_DIRTY_TLB(r7, 0x400caeaa, &(0x7f00008d1000-0xc)={0x5, 0x80000000}) getsockopt$inet6_buf(r8, 0x29, 0x44, &(0x7f0000e21000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f000096c000-0x4)=0x1e) 2017/12/02 14:04:29 executing program 4: mmap(&(0x7f0000000000/0xce7000)=nil, 0xce7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c2b000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = socket$unix(0x1, 0x5, 0x0) getpeername$packet(r2, &(0x7f00001da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b07000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000566000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, r4}) fcntl$setlease(r2, 0x400, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000784000-0x20)={@common="6970365f767469300000000000000000", @ifru_flags=0x2002}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000f0c000-0x4)=0x70, 0x9, 0xa9f, &(0x7f0000795000)={0x77359400, 0x0}, &(0x7f0000622000-0x4)=0x7, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xffffffffffffffff, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfff, 0xffffffffffffffff, 0x0) r5 = socket(0x2000000011, 0x802, 0xfffffffffffffffd) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000fea000)={0x0, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0x0, 0x0, 0x0, 0x0, &(0x7f00008f2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffffb, 0x0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = semget$private(0x0, 0x20000000004, 0x40000000000003) semop(r6, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}], 0x2) semtimedop(r6, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f000001f000)={0x77359400, 0x0}) semctl$IPC_RMID(r6, 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x3, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x9, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000f16000)=0x20000000000000, 0x4) 2017/12/02 14:04:29 executing program 6: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000, 0x1ff) mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x40001, 0x36, r1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000012000-0x4)=0x8, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x7d, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000ff9000)={{0x2, 0x0, @rand_addr=0xfd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726530000000000000000000000000"}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r2, &(0x7f0000105000-0xd5)="b558abefd044f6f76287baec75e7e378d93854409ad2c1b9334e20494fd9030b473ba02d6136a0e18c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02ab6378815b469bf1be1459b5c44a4f0aa09c63e39d9096100d65ddee7e837e529cdec5de0ace759a3a93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a20941b58d4822c7a0bba6b1620c6299aab3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e25a3fa3187ccf65d5b96aa7a1890813838fb869c0c6a232f3ab01a143e40f91", &(0x7f0000c3e000-0x3a)="2a0d8c42a59a5d48bd43e2b1e568eddaca0dd4daa6978e4e77f502eba05ab06200000000bdaf70c94dc3856ef8902478c06a01b126ff444bb722", 0x1}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fe3000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000601000)={r2, &(0x7f0000fe3000-0x6f)="621a0781009ba6723b461b30c6365f2e58d8e0f6f600576dff2caf086b4c54d670afe633ad1a7d1ceef9f612e096f63b3ff9fa085df15f07c26d1528e95365a8efb46b8d220ec0f28c644f6f4bfb0390b7faac3a3c2b40cda46fa8a7be6ec2c3c38f325af9ff21d2c8076139c1642a"}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ffa000)={r2, &(0x7f0000222000)="a3723a06c2c4836c6d48442ae6d05fa7e98963a92e2a2c1f0adaaad8faa8cd412d2af75257ba97f6f3766df220e44513f721753e3c2d1e260f1a35e1733b8ad635afccc5728150172c88beb8f360a5002daeb1b261466800865e36014b6be8a9d0b7b9602ec1de7a7770019a0412dcaa15abbbf19327308cdb0036d97e58e347ad2d857b2fe265ec0f511487", &(0x7f00009c2000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ffc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000b46000)={0x83, 0x362982c, 0x8000, 0x4, 0x20}, 0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000112000-0x5c)={{0xa, 0x3, 0xcea, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff92}, {0xa, 0x3, 0xf2, @loopback={0x0, 0x1}, 0x3}, 0x81, [0x9, 0x10000, 0x3, 0x5, 0x3, 0x80, 0x7, 0x2586]}, 0x5c) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe5000-0x18)={r2, &(0x7f000011c000)="b039bd99efcfaadf86f3c8716516f61fc030bdec96fbe0505d6ba130997b45748db055a1e9418933bb7b28a121a335317c2742b2135c41524ffe0ce6a1b88e0e714d5d3d414fb20ce379f452ea30b776d9798de7c217db2d39be9eb1c1a742", &(0x7f00001f3000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/12/02 14:04:29 executing program 5: 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) r0 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x634d, 0x3, 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) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000070d000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00000a6000)={{0x7, 0x8000000004, 0x7, 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]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x80000) socket$inet_sctp(0x2, 0x1, 0x84) rt_sigprocmask(0x526c80ce03098a6a, &(0x7f000003a000-0x8)={0x0}, 0x0, 0x8) chdir(&(0x7f0000fac000)="2e2f66696c653000") r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) mkdir(&(0x7f0000b0e000)="2e2f66696c653000", 0x81) mount(&(0x7f00009d0000-0x8)="2e2f66696c653000", &(0x7f0000a09000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000036d000-0x1)="ad") r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ae4000)="2f6465762f7667615f6172626974657200", 0x2005, 0x0) readlinkat(r4, &(0x7f0000c54000-0x8)="2e2f66696c653000", &(0x7f000097d000)="00000000000000000000000000000000000000000000", 0x16) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c5c000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x1, 0x0) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f000035a000-0x18)={0x8, 0x4, 0x1000000100}) mount(&(0x7f000027e000+0xcfb)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f00002c5000)="6578743200", 0x100000, &(0x7f0000ffc000)="") mount(&(0x7f00009d4000)="2e2f66696c653000", &(0x7f0000f8b000)="2e2f66696c653000", &(0x7f0000c72000-0x7)="6372616d667300", 0x8000001000, &(0x7f00005da000)="") creat(&(0x7f0000a4a000)="2e2f66696c65302f66696c653000", 0x2000000002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x10, 0x0, 0x0, 0x1ab, 0x0, 0x0, 0x80000040fd, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc010007000000000000000005000000e60100b0"}}}}}, 0x0) rename(&(0x7f0000dac000)="2e2f66696c65302f66696c653000", &(0x7f0000206000)="2e2f66696c65302f66696c653100") 2017/12/02 14:04:29 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000002000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163286768617368290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000)="560fffffffffffff00", 0x9) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000003000)={0x26, "6165616400000000000000000000", 0x0, 0x200, "61757468656e6365736e2867686173682c6362632861657329290000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) r1 = eventfd(0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00009d4000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "786362632873657270656e7429000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) io_setup(0x8, &(0x7f00001f4000-0x8)=0x0) bind$alg(r2, &(0x7f0000b38000-0x58)={0x26, "6861736800000000000000000000", 0x2, 0x0, "6d643500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r4 = eventfd(0x8e) close(r4) io_cancel(r3, &(0x7f0000897000-0x40)={0x0, 0x0, 0x0, 0x6, 0x2, r2, &(0x7f0000306000-0xf9)="13e2f47d404a9a03946110b16f4e352cfd3084a32e88ecdb917586fa434b9541ffb5f01af008261b9e919ffc098de639283b7571b6602a7857bf86d718a62b3f0ce63c2b0d611bea47d9fc95713b4daac978e8917183b4b4cc12df35ee67b74b807703f1e548c7b79e9afa470943b2c7ae393ba37077ab77a4a40c2ce25f8e2cfb3883644100ad7182aa08ff4c69dbe4ded73538bb534afb358d442bd2da173a8985b4456c42fe5e6c0e3e1761d8f489f6055baecf99e2e0c7c51494693f8078b9a736718e6e24148968febf240f213af85f65563912cb2184d9a24c469b49cbb27280c2276576bb495c93699eadde8076a18068c551ffbcc3", 0xf9, 0x80000001, 0x0, 0x0, r4}, &(0x7f0000b1f000)={0x0, 0x0, 0x0, 0x0}) write(r2, &(0x7f0000e9c000)="", 0x0) bind$alg(r2, &(0x7f00008b5000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d616328706f6c79313330352d67656e6572696329000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000023b000-0x10)="", 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r6, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)="24", 0x1}], 0x1, 0x0) r7 = accept$alg(r2, 0x0, 0x0) splice(r5, 0x0, r7, 0x0, 0x8, 0x0) setsockopt$ALG_SET_KEY(r0, 0x29, 0x1, &(0x7f0000002000)="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", 0x1000) close(r1) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) 2017/12/02 14:04:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1000040000000016, 0xa, 0x7f) syncfs(r1) munlockall() setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00006dc000-0x4)=0x6d, 0x4) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000add000-0x4)=0x0, &(0x7f0000b95000)=0x4) r2 = dup3(r0, r1, 0x80000) bind(r1, &(0x7f00005fe000)=@alg={0x26, "736b636970686572000000000000", 0x100e, 0x200, "5f5f6563622d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000a62000)={0x6, 0x0}) r3 = creat(&(0x7f0000004000)="2e2f66696c653000", 0x106) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000015000-0x4)=0x8) r4 = socket(0x11, 0x800000003, 0x85) bind(r4, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r6 = epoll_create1(0x0) fcntl$notify(r5, 0x402, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000f56000)={0x40000010, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7f, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c38000)={0x0, 0x0}) ppoll(&(0x7f0000006000-0x48)=[{0xffffffffffffffff, 0x0, 0x0}, {r6, 0x0, 0x0}, {r6, 0x0, 0x0}, {r6, 0x0, 0x0}, {r6, 0x0, 0x0}, {r6, 0x0, 0x0}, {r4, 0x0, 0x0}, {r5, 0x0, 0x0}, {0xffffffffffffffff, 0xaa3f6fe76dbe7fa7, 0x0}], 0x9, &(0x7f0000005000-0x10)={r7, r8+30000000}, &(0x7f0000012000-0x8)={0x0}, 0x8) read(r2, &(0x7f0000876000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf) r9 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) writev(r4, &(0x7f0000cdc000-0x20)=[{&(0x7f00004cb000)="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", 0x1000}, {&(0x7f0000adc000+0x2a3)="8391317674a7af4991d52d4e513af710be6e1a8ad90e98b2c4919d6e6168706e1889278213a6a807f7b353a0b78644a5ccdbdf96e4bd94e73ee2f12428b2b707eb83b21cc4c800ad05822e5ba96854cc3fb2c605b91819e34fa3cbf1a1090f54e4c56ea89c97c8439702e3af5decf74c11", 0x71}], 0x2) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_udp_SIOCINQ(r9, 0x541b, &(0x7f000036c000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f000001c000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00008e1000)={0x0, 0x49, "dcacb0677cbf6488685c447a8344b290b3fd19fa394b26824e1db8fc9abb372762f8f6623047a5cb8c25cd9c9a790818f55454950f5a8b34b70e7d5a00c158d58d9cd6ac3517fe9087"}, &(0x7f0000e4a000-0x4)=0x51) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000cf6000)={r11, 0x2}, 0x6) 2017/12/02 14:04:29 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d95000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x1000000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009a3000-0x10)={0x2, &(0x7f0000000000)=[{0x8, 0x2000000, 0x5, 0x100000001}, {0x6, 0xfffffffffffeffff, 0x1000, 0x9}]}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000002000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000001000)=0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d98000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000d98000-0x50)={@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}, @loopback={0x0, 0x1}, 0x7, 0x7fffffff, 0x1, 0x400, 0x15c3, 0x280000, r2}) setsockopt(r1, 0x114, 0x100000000003, &(0x7f0000002000-0x10)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffeffffff7fffe, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000003000)={r3, 0x2710}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000004000)=0x7fffffff, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000006000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000002000)={r4, 0x0}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004000)={0x0, 0x4ab, 0x1f, 0x101, 0xbf27, 0x1}, &(0x7f0000000000)=0x14) socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d96000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000005000)={r5, @in={{0x2, 0x3, @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]}, 0x401, 0x1, 0x3, 0x7, 0x10}, 0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000004000)={r5, 0xd7, "64be94755559e32d470902ec013c69139b19cdf9c863d823e69696e935663836c157837440786ed003a96a82386f24b45ad3d6bdf33a63d4f8af6b93a632cb023d601e1b5c67ff38f690d7de0fcd9de3591a3bef93d8c49616bb0d50abf003394fc54b4ee3313d0ade408c7f70fa07da23e85105e7ec5ec995fdaaebbed0c49d9987020730ed18f58358f8e2ff3e23ae01105888a137c57ad9db7aff4cb90fd43318e9b9dd23cef6ae2bd5233d3fda653ab891ac1b3a6aff6d12dee482755b8936db5dace821fed2ae8c6f0af3560fb3a6cacfca6483ec"}, &(0x7f0000005000-0x4)=0xe0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000003000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x30)=[{&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000002000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000002000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x3, &(0x7f0000003000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a, 0x802}, 0x2002) 2017/12/02 14:04:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000732000)=0x4000000000006, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000672000)={0xce, "b745f78320132f2af7c7128474fffdf1d92bfb0c91069c3e0d6237575da2b90e0b79e83921b44a5b642bc4f1ee731bfaf4d752eb9ae7ab58026b0b602758ce2fc50df9b43fe96a0a159fd140068a298ed506434567ca83ceb77da023e85a953e5dabc9caff871958f03d0c0b7b560213c9aeb5cb18a061352cbb209161b1a9b64c704c83bc2aa47bccb10c9364d71831bfb083d8157ca0e6f4548002fbb6c4ada5ffe274b93f31ac513497268913fd98171a4d06a7ec2aa306c353c50ccc75e38d80db25a0d769b0f76c7090b2b4"}) gettid() perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x668, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f0000001000-0x1)=0x0) 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) timer_create(0x0, &(0x7f0000e82000-0x60)={0x0, 0x37, 0x1, @thr={&(0x7f00006e6000)="c29df8f44c7d50f9c3a8f23b2db01db99a393c4297e94cc9a62fa7111a36c1c2e5a076cf5d718339665e44dee7e272e8154b77bd6f82b6f1bd91d5a394d36d512868854c13c3b91fcf1357b97c5a8a799cea260c2d072a26b4c84ecba44215b61f0fb2b699267135651feb5aa2bfc669167a084ee586c02005ed184e314db4dc2afd54990eaf5996efafdc37328b55b14cbf309c47a5c2504248c062bc38f216b37ec3f2099fec80271e4cf16b2c469032abe6a1c07884fc67ccb5e4dbcd6c1432ea92219db1510bee54c6ac7445acd1b9d05f45d6ae8535", &(0x7f00004e0000)="9acd53dacf7a7c22f356727801ca081f44a4da6d1bcfc8e4d1247c76e6a7fb9c7b6cdfad430e7083515299b491bc46b667d425c2dfd4e6f3c5f959c06533081719d179ec1a1f03c5807b9afdba2dabd8fdce597d40cffea6477f4b40e61f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df7000)=0x0) r4 = syz_open_dev$usbmon(&(0x7f0000a51000)="2f6465762f7573626d6f6e2300", 0x100, 0x4800) timer_settime(r3, 0x0, &(0x7f00001fb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000cc1000-0x4)=r4, 0x4) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) mknod$loop(&(0x7f0000a52000-0x8)="2e2f66696c653000", 0xc000, 0x1) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f0000043000)="") ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000176000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) umount2(&(0x7f0000b8e000-0x6)="2e2f62757300", 0x4) accept$nfc_llcp(r4, &(0x7f000029f000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000782000-0x4)=0x60) chown(&(0x7f000085f000)="2e2f6275732f66696c653000", 0x0, 0x0) 2017/12/02 14:04:29 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008fb000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0xc00448f7, &(0x7f0000001000-0xd3)="c21cd298a1374889136070635f8c3a4430ec0bf4abf0a58cb7bcb91a036ef24f5dcd9538772879495cf1789538ff3d4da46fd330da664c01c8894f18fb1eac916a286bca507c5437a0e6c080ee5adba4e208238d09ac8940feff92e86ad2dccebb851e549055bf06e34f453b653b54917376d6ac41a5be66789172c4cc51b5e8b369c33334662f1219e6fb610d516ad4c0ad0fedfee18867b61c1388492cc4f1cc291d898d1e49b7ba2b2050932a646b8fc7606947285a4bd5994831cd65da2c68ec560ef70e322de72a3ddc0198e73863b9a1") clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffff48b}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={r1, r2+10000000}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000003000-0x5c)={0x44, 0x3, {0xffffffffffffffff, 0x0, 0x0, 0x1, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) perf_event_open(&(0x7f000043e000-0x78)={0x102, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000cad000-0xd)="626c61636b6c69737400", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f9b000)="00", 0xfffffffffffffffd) keyctl$assume_authority(0x10, r4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00008ad000)="2f6465762f6b766d00", 0x103041, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) setrlimit(0x9, &(0x7f00000aa000-0x10)={0x0, 0x0}) r7 = syz_open_dev$mouse(&(0x7f000063f000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x400180) ioctl$TUNSETVNETHDRSZ(r7, 0x400454d8, &(0x7f00001c0000-0x4)=0xf31c) connect(0xffffffffffffffff, &(0x7f0000d1b000-0x9)=@rc={0x1f, {0x5, 0x0, 0x0, 0xc4cd, 0x0, 0x0}, 0x0}, 0x9) r8 = creat(&(0x7f00001d7000-0x8)="2e2f66696c653000", 0x104) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000699000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) ioctl$KVM_GET_SREGS(r8, 0x8138ae83, &(0x7f0000d3c000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc9000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 91.856436] sock: sock_set_timeout: `syz-executor3' (pid 10152) tries to set negative timeout 2017/12/02 14:04:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c1b000-0x3)="294000", 0xffffefffeffffffd) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000007d000-0x6)={0x0, 0x7, 0xffbf}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000cf3000-0xa0)={0x0, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4cbc, 0x1ff, 0xd7, 0x7f, 0x80000001}, &(0x7f0000ac5000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b02000-0x108)={r2, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x8, 0x1ff, 0x4, 0x9, 0x0, 0x1800000000000, 0xf1, 0x9914, 0x1, 0x6, 0x56e, 0x9078, 0x1, 0x7]}, &(0x7f0000a06000)=0x108) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00009da000-0x8c)={r3, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x443}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000645000-0x4)=0x8c) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00003bf000)={0x0, 0x0, 0x0}, 0xc) fsync(r1) fcntl$getownex(r1, 0x10, &(0x7f0000fbc000-0x8)={0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000280000-0xf)="2f6465762f73657175656e63657200", 0x8000, 0x0) pread64(r1, &(0x7f0000fcc000-0x2f)="0000000000000000000000000000000000", 0x11, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000eaf000-0x10)={0x1, 0x8002, 0x80000000, 0x3ff, r2}, &(0x7f00006f7000)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000042000)={0x0, 0x0, 0x0}, &(0x7f00003aa000-0x4)=0xc) r5 = mq_open(&(0x7f0000abc000-0x8)="47504c24656d3100", 0x41, 0x3, &(0x7f0000027000-0x40)={0x7, 0x1, 0x7ff, 0x0, 0xbdb, 0x800000000000, 0x0, 0x0}) mq_timedsend(r5, &(0x7f0000fc8000)="b8d205ff0000009ce134ab4d2ecc99b05eb50c4d23e84d93e22f19f37dd0ff78b9a8134232777b6e3435da410361b17ca45f96a528499d46ea91012b23e4dfa71d5f447a41ca9eac025c1b42bc71ec13314ba6c77801f8faec075072f146f8291339c8b27bc1d205c636e86ed97f54d57ea065fa325b8f81ef4598be9e7e2d2cf09cf773ce0ece51d0f720e24bbda2386e23ae070017fccd27a46487bcf709bb8527e882c14d0a93f8af417b6659d7d18d569315924b90739817be98e17c163f0ba6dc44d60cf2", 0xc7, 0x407, &(0x7f0000fc8000)={0x0, 0x0}) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f000099d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000019f000)=0x70) r6 = mq_open(&(0x7f000000f000-0x8)="47504c24656d3100", 0x42, 0x1a4, &(0x7f000000e000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0}) io_setup(0x5, &(0x7f0000abf000)=0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000071d000)=@common="726f7365300000000000000000000000") ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000d18000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r5, r4) socket$alg(0x26, 0x5, 0x0) mq_timedsend(r6, &(0x7f0000e93000-0x4)="7bd32589", 0x4, 0x2fa7, &(0x7f0000fd1000-0x10)={0x77359400, 0x0}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000124000-0x4)=0x0) mq_timedreceive(r6, &(0x7f0000345000-0x7ff)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ff, 0x6, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000cc000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aad000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/02 14:04:29 executing program 4: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af0000-0x9)="2f6465762f6b766d00", 0x400000000, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008a3000-0x9)="2f6465762f76637300", 0x408480, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009a2000-0x10)={0x2, &(0x7f0000af3000)=[{0x89, 0x1000, 0x8, 0x6}, {0x7, 0x5, 0xfffffffffffffffb, 0x8000}]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000aed000)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000af0000)={0x0, 0x0}, &(0x7f0000af0000-0x4)=0x8) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000012000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x0, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f000000f000-0x10)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) ioctl$VT_RELDISP(r5, 0x5605) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000017000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000016000)=0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000373000)={r6, 0x3, 0xc91, 0x10, 0xff, 0x9}, &(0x7f00008d5000)=0x14) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r5, 0x937e, &(0x7f0000016000-0x1)="90") mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r4, &(0x7f0000017000)="2e2f66696c653000", 0x8060, 0x7f) syz_extract_tcp_res(&(0x7f000000a000-0x8)={0x0, 0x0}, 0x6, 0x1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 14:04:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000617000)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00005d8000)="2f6465762f6175746f667300", 0x40, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d6a000-0xc)={0x1, 0xffffffffffffffff, 0x0}) r2 = accept$packet(r1, 0x0, &(0x7f0000474000)=0x0) fcntl$lock(r2, 0x7, &(0x7f0000263000)={0x0, 0x1, 0x2, 0x0, r0}) r3 = syz_open_procfs(r0, &(0x7f0000995000-0x17)="6e65742f6970365f7461626c65735f6d61746368657300") userfaultfd(0x800) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000e71000-0x10)={&(0x7f0000bb5000/0x3000)=nil, 0x3000}) sendfile(r3, r3, &(0x7f0000dc0000)=0x3, 0x80000000000000) [ 91.928601] sock: sock_set_timeout: `syz-executor3' (pid 10152) tries to set negative timeout [ 91.937927] device lo left promiscuous mode 2017/12/02 14:04:29 executing program 2: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000001000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000001000-0x20)={@loopback={0x0, 0x1}, 0x8001, 0x2, 0x3, 0x9, 0x2, 0x10001, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000a04000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c49000-0x4)=0x1c) r4 = socket$inet6(0xa, 0x802, 0x0) r5 = gettid() ptrace$setregset(0x4205, r5, 0x207, &(0x7f00007d3000)={&(0x7f00000c5000-0x2c)="c7bf8f6325023a98c28c6b9959fe8d4ddad5e3e86780c9cffa3f00239576f97cae0ecc5f007257f93a206209", 0x2c}) setsockopt$inet6_buf(r4, 0x29, 0x36, &(0x7f0000005000-0x20)="ff020400f3ffddf31d001122000000d8144e000000000205", 0x18) close(r3) setsockopt$inet6_buf(r4, 0x29, 0x3b, &(0x7f0000ffb000)="6500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44ff2e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae00000004c5e19a98b8765ce0f7897c6caa05000000000000000025040000000000000092892726895464746fe058e69a99d31f6f118658", 0x78) ioctl(r4, 0x200, &(0x7f00006c4000-0x86)="bd126d99dcab558dfd481f1e5f6386d60228660c3186ea7781971633d23dbd52cfc9de3470bebf6a9d57d887d3dbf469509def737f99a792b4cc7357d22f49db839ea2496b790dd633ef975add8828c9c619a8122756aca7abce6055851e5a4f2a51227d6ebaf1e91e5f102cb1a1980953e0af6f0000093900ef1376278994760a33f786d3b7") sendto$inet6(r4, &(0x7f0000b7e000)="", 0x0, 0x0, &(0x7f0000fdf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r2, &(0x7f000037b000)=[{&(0x7f000007c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000d0a000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000dbd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f00004d7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}], 0x4) getpeername$inet6(r4, &(0x7f0000e07000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000537000-0x4)=0x1c) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x5f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socketpair(0x5, 0x0, 0x0, &(0x7f0000cdd000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f000088c000-0x4)=0xfffffffffffffffb, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000255000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000ed9000-0x8)={r8, 0x2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r7, 0xfffffffffffffffe, 0x38, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300a4519553a748ef00716574dc14f2c54e46004c4c317d4ab8b89b7a508537cbd0c25c026453eb0ef46395", &(0x7f0000219000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x77a, 0x1}, 0x28) socket$llc(0x1a, 0x40001, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000092e000)={r6, 0x137, 0x1000, 0x1, &(0x7f000006c000-0x1000)="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&(0x7f0000ffc000)="00", 0x20000000000b3, 0x3}, 0x28) openat(r7, &(0x7f00005ce000)="2e2f66696c653000", 0x0, 0x8) vmsplice(r0, &(0x7f0000bb1000-0x80)=[{&(0x7f00000f4000)="6b352f0e60e224e7622396c8e8b4e26c146c6bd21c34e465fc291fa97e1347f8f9a2dd9a6d20173b86a6a25b3bba22349680c4be629242817ef46d0b16df34b8c7461a7154962af14cffb9b41c1230230e59664a68b366a5b4305cd7aff63fc642ca05b3b0915cda224c230dcc29065882be9653e707d33c7c206d92ec5df7f64d2f3c1a1c22c24e9460ae5cf33bbcf8198ec8f69fe2840c38b42b214c1dbcbecfaee579c267e1e1acbc7e260345112260108e545bb5569b8a6d8f9cdd88cc7e9a", 0xc1}, 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0x1000}, {&(0x7f0000a5f000)="c0ed901a1cfc3dfbad81d3e6ac36a2c70df7c2ef04beab84d5262c9ca3d48d625c", 0x21}, {&(0x7f0000dee000)="32495fa27c18ed61c6aaa5131933bd51e5ec88c7abe72c10a48ba1067642ae12396bdefc15233e1d90719e3911b71f700a0488982f96abfa2687f30a9a6308828b9db47407af9b3a8a64437a8774265339dd0f48bbbf228fd23f7212d8b58bf31382c2f7d292ac64860e01812b010103985e30b878430aa761eb83dd98228b48a334419dac0dcafdc072b54030c40f1321b71d3e2bd270929025d820a6650a162043", 0xa2}, {&(0x7f00007e5000)="60d771affdb360946c006792053882c11cb0e6f8bb677ed0456d7652ee9e795d64e71211ddd276f7d9f3e9eea4a87e06e884ef8171bdb906a939a3ae7894d03335a181be53fbd11bf41fe7287cec3133b0e0c3c35d07d458f4de78df8d03a7cd8dbd50d3b72b261cf4120d6d74a7e7a9889ceb3be0490abb56b2732b7619b3b723ebce9b63247eb6499d92751af820615264d2b6c1ca537a74c13158c32fcbe5a1e48cde68185839fed554146fddaf0276a03bb171658022851d3e6658ada00eed4e77a7ed77c8448cdd2320f58108d311fb8f1fd481e577852e6b7565f38c82524ec6942b448ce455fb", 0xea}, {&(0x7f00009bf000-0x8e)="bef5364e93b6c14c145fa23d46d7e6c55096790239c3718cea963dbf83635a28f2ee7d27f009afb383f02ce0b6de197d89d2c3cefe062b9d03a39ed669de0e4857aac2630861e053f68059464282a557883b485b7f26d6082741a8148d9266f62fb449203b09c8f42c870f0f1f18a6fdf764c0379e46513a7b64c950d9a58cfc0d61f8da5710e8d53f4e04161f21", 0x8e}, {&(0x7f000067b000-0x1000)="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", 0x1000}, {&(0x7f0000074000-0x96)="4aaf9dcd05d65b00c0af8fa41fd142fb2a92e05b99f8ded56988173fbf8b72e5d4656c859660bcefbb68e6d6ac63f47e2c2d35d97d0d3cfed1ab687708936dbc66e357455fa243488d2440b49b0dfc73f4ce763de331ffdd7c4385f95107d584086602ad19e82844382b9aeb2545e95d77d0d80b981d8cbe7275a2116c513798e7362d9ca6baf82f0309a3501d0a2d8aa5e6fbc5a25a", 0x96}], 0x8, 0x6) socket$bt_rfcomm(0x1f, 0x4, 0x3) [ 91.974101] device lo entered promiscuous mode 2017/12/02 14:04:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0xffff, 0x109000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000053f000-0x20)={{&(0x7f0000b96000/0x11000)=nil, 0x11000}, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x40, 0x40) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000dec000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x1c)={&(0x7f0000001000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000)="", 0x0}, {&(0x7f0000001000-0xcc)="a929d2a809356a5d05c70a5cacbb27f1dbe7845798cdaf175e3e4b4447f3e712bab1640cfb85650f61598fd4c27446c49b15ee992861f9ed19edbc618f9d80cf82d94a41dd2bf9ecb084e65578c26316d3f83a1cbc04b773c721c05e2e4e503d82b28e6257f394dbf32189cf71bcc2f6298a875f463dadbfdb24dfdbe79e463f5464b585b32cb7bab6711842da9cb82542f293ca7dcfa0849ed846557154743f0b10cc2d64916165b227f2b9bab0ab0ad7882d0204f214d7f0c2f5c7512fbf5703624f03e8e6", 0xc6}, {&(0x7f0000003000-0x1000)="", 0x0}, {&(0x7f0000003000-0x3b)="", 0x0}, {&(0x7f0000002000-0xf2)="", 0x0}], 0x5, &(0x7f0000001000)=[{0x38, 0x0, 0x0, "55390b09e6d2b971db1f7d1b2b1698a01d2a6aa8430a025961218f8ddce276f9bf"}], 0x38, 0x0}, 0x0) execveat(r1, &(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000ac6000-0x8)=[&(0x7f0000b1a000-0xd)="2f6465762f7573626d6f6e2300"], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)="00", &(0x7f0000001000)="747275737465641e00", &(0x7f0000000000)="2f6465762f76637300", &(0x7f0000001000)="706f7369785f61636c5f616363657373766d6e657430260600"], 0x1000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000047e000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000686000)=0xc) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00003d4000-0x20)={0x0, 0x8, 0x1ff, 0x6, 0x0, 0x7}) connect$packet(r1, &(0x7f0000b5b000-0x14)={0x11, 0x5, r3, 0x1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00002c1000-0x34)={{0x0, 0x3, 0x62ab, 0x0, 0xb3a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 14:04:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009d7000)={0x6, r0, 0x1}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00005c0000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f000032b000-0x4)=0xc) sendmsg$alg(r2, &(0x7f0000e8c000-0x38)={0x0, 0x0, &(0x7f0000354000-0x10)=[{&(0x7f0000b0b000)="0824fc07f19dab7742807e98e0ea3ae402b4625d9915b3cc586c96ba4e520f22a622d7766dae405e0c9f0d8e5b8e2f55cf2bd725757bff39af680868da2b2897173ec3a88c744a1eedf0ed27a5602c46ff16673726241f", 0x57}], 0x1, &(0x7f00002a1000-0x118)=[@assoc={0x18, 0x117, 0x4, 0x7f}, @iv={0xe8, 0x117, 0x2, 0xd3, "cc664730a3a61d47ab9e16053c76d67e0fd5ad80b81692ecd9fa19cb479e1dd5a8f97f1f56ba5518e9afb9c7901f3c14cd1ff73f032a984c4fabeb50866868bf343fb7c2ecf6b1520f3d93ce3877426fff6acc655c0b26512388516f9c6a8bc1db4fed1f653f833161f82da63ffe4e6c1a70a41c8881b61e1d1b0e11ce996eee82eba280213cdaf6ec7b0586afe3029d9bea623ab1f0d35417ca781e347c0c44ff3bef986efd00ce181f8597c36c57c1c20a9e1f709ed91bc020912e45e6a4065a730b67816c79f07e7174ae41e6fb1a495071"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff7}], 0x118, 0x8000}, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "65636228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) sendmmsg$alg(r2, &(0x7f0000fba000-0x188)=[{0x0, 0x0, &(0x7f00001fe000)=[{&(0x7f0000993000)="26a13938916af95db5bc90b39016f94f6f2f3230e27db7d950ea0419a36c562b9b94a3453411f82d281f9d58f56a413eab032a11c4c85615c281879ac7a3416628154f9523731e5c4e931bdfd36762d523a952a0", 0x54}, {&(0x7f0000fc9000-0x48)="0b9b8835597b9a02233383b4b265b960b960b7654356deee9390373b87b84371fe637e955b5eb9572eb16bf797efb6ae789f6f77854a0b5992834c0fe35e599781217b2d5f43aff5", 0x48}, {&(0x7f000064d000)="408130dfbc", 0x5}, {&(0x7f0000867000-0x78)="58ed2d9df619e0b0d3d120937b4d0675693c40c44e20698090108e99d373bdb1f73be176bea247aacb60d76283bbee77a35061918b7a29852e9fcf31bfb976098763f2af2ed458bcb3a35e1f0b5a4526b47a88a038e9a8096d720faef5c9f7cb677b0180e3fa2ff7b83d09ca08de942e89c8e2d05cf281c144d77eff7e5217c73dd0206c6370e3", 0x87}, {&(0x7f00003c4000-0xac)="d8bf094aaee364f7bc05c2f0ade93d2c1e267d6fc550c29239ca9a59adabd2b5449a3815cdb21d20f18d0e9c43ddc77fdddaa0063685d7d27c9a15649a9c946c6b50feb762f131fe1a7e220d9850db72d18ea4c4716e9ecc9e20b6ba163d4d8d7d7b31b75da98f264c8539b5d040243bd92eb71dec9c08d15af58d8236fbcd9e717e93c6dfad5f4ce50fd3afe60fa6a2ea6239eb1f2eaddbb1dcbc5e9bfe727586f97901bbc211493c04144c", 0xac}, {&(0x7f00001bc000-0x1000)="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", 0x1000}, {&(0x7f000066b000-0xb)="23dd88158df94b7f0eb5f2", 0xb}], 0x7, &(0x7f00002b9000-0x58)=[@assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x28, 0x117, 0x2, 0x11, "f606459ec2e8c33d17e74e3de4ddeca609"}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x58, 0x40}, {0x0, 0x0, &(0x7f0000d42000)=[{&(0x7f0000340000-0xba)="551a2b69ac29a655c09b311ce32ecd119720ba16b35d7a797025b40eb2572b238c9bec624d98c968d78afd47c922494572040d16b8278965593533ce67cb55eb793db553eb2f77abe98e3d2f5254931ff5ce060accb52413b38b749f03be0577175388d7fbad741b2281c197999af8a7f08afa8b3794e294cc51501b346784bf4d7a1fe47b3bc621e671f0fb016d233122042f618fdcd70bc2dad0bc60e01ae1426e6d04e16400edbb18f305311065093d16dca78d09d1935d90", 0xba}, {&(0x7f0000e21000)="9fd63342e5fd25473be1e696952f6f90eb54ddf5d6c739c6c4d74f56e0a979739e6c135053b2bef1da6ed262d5894d21f140e509bb848704853dec4d83ac275282804712787a1652c1", 0x49}, {&(0x7f0000388000)="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", 0xff}, 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0x1000}, {&(0x7f0000c1a000-0xf9)="364886e4e97d2834008f83753bcb9cd7e7e5ca22c24ee362f10bf1457102244a58cb5faebf5a0ea77128702e8b0025ace73f75dbed389f7747c8fb80dcca70b15ea6e517a903fc18b613dd6aebd09f6e0cfb3a22cf4157794a03b07206a44a46f848224479ea0c7a6a4ea1dc9848f1a9940fe2de6109f47dad7027874752454c6c19b75b020c0c81994d09b5e742324490bd18ce7ea2c3a5be23d83120e18b00b886d8d382bcbc2c76c98fe348eebd33fd5d0fafa472601364da1d2493f461db1addcc6279b87d8652c0a7be963d83afe677389c5c1e9e243d412f0048cdef6b1b140beb348e2ecf8d9fe7f9cdbbdb43cfc933d27e2548d36e", 0xf9}, {&(0x7f0000997000-0x81)="58c301846bb55b3038ca6ce79234beedf21d468908c1436e33d8c10f6667a30567209335575bbe29eadac16a063617e54552303ab44f2c1a5a1462ecfa6f7419d8f51a37e007b54c1cf9539e6c0ede266ab7347383e870305915758251f543ea52f7856faed238ff72b58b4151904a9b1f73f2c7735d5df35f41d0624dc0f56ced", 0x81}, {&(0x7f0000cee000-0xe9)="0f41933cc4d2ca2d9c76e5f5dcc45f4547a3948a3bd095fc070e4212519239f3f368db55649adb967cd5087cdc53be0a1cad91d8adfe521c6b1892a2c1b52593019556f6cf75b792764fdcf2794c194705c37971830ab0448bd76f4127e64705d9f734149c3138d1fa7abcdd597010ee0fcb91f8f1fa83aa646c3d0aa3606548dc1e26791805f2dd45860326494acc7188160b8674001a5b306905e18fe7aa9f55975d2a2390bacaf29e0fb20c0f7db718597646c451f1d10b387347fe5dfc17f0522bfe6976e2025752ef426d9227dff3eef91cacefc723d75db23d185c0110a530e899ebbe1d921b", 0xe9}], 0x9, &(0x7f0000c95000)=[@iv={0xc0, 0x117, 0x2, 0xa6, "d1b353b594f4ead2a086cd6c056487b1feee4ee6a1542dcb54be5e5c60570a8ebda19d3adefb1cca0d86c75c5efdb771f426a0346a13097c3420d3916c3e6c8cc76a3f25dc741e2ac1553dca8586fb33b5454643c5ff28758123be1911af057d7d16c7fddee268944e7b5826c99f1082276b4ce3881b94880fa5880bab981a0d45bd12c4d1b20195b0dc2ccd1a859520db39e940dd62c94db947d2c55b41f8439dacfa54b85f"}, @op={0x18, 0x117, 0x3, 0x1}], 0xd8, 0x400c0}], 0x7, 0x44881e9334fb8b98) bind$alg(r1, &(0x7f0000d60000)={0x26, "736b636970686572000000000000", 0x3, 0x0, "63626328646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) bind$alg(r0, &(0x7f0000575000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613338342d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="130b0591ef79d2880044f4f3cef88d8029cac6d42a894f1da70301730817753db7eed8abcebddeb155a529955012164801d8de85eb33327377118df8e7ede632f42e5296be1b4a7f88180660cfbeb1c87866ea6392ba85d1c797cc0816295e36d9d46d33", 0x64}], 0x1, &(0x7f0000754000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80000001}], 0x30, 0x20008000}, 0x0) sendmmsg$alg(r4, &(0x7f0000678000)=[{0x0, 0x0, &(0x7f0000afb000-0x30)=[{&(0x7f00001a3000)="edc0925e9feabe5692df35667ea0b8bbaf8d4a50f38c3560d71f4db2fd6347ef04b995a65c5a1c04f6892ca6204722afd428c969fc5e8ede13e9ea69c8f8a4a01a853f9d871b0f2a4d46cefb855352f9f8d1d4e74a0b4130f99c4f1d27d6a34f3c67d1f88c6d8fbb482bd97cb00caceef4027b7db200a696253741a1cf0e537307203c119879", 0x86}, {&(0x7f0000fd6000)="6d5a9610e3ccbea429a0785aa5ca4399", 0x10}, {&(0x7f000045c000)="973c9c1ed7c237504e028fe2c59062f7560086593e75b9b4ed1ec15d7a507d01d88b65f09481cd66522e82c41b3cb0c31a1cf1d2b22a2aa594d4617ac2cf9997c470e4386cfa8869c52a5e462feb019d92a9b260552e670397447553afd41160d5b6c233aa", 0x65}], 0x3, &(0x7f0000732000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x30, 0x40}, {0x0, 0x0, &(0x7f0000867000)=[{&(0x7f0000aa0000)="cd185ca85584206d9c053e273dcbabae9155830776616704e7499e356405c74a2cd1afcdc5d74fedd7fb77a18a0b6583b7711578822029b8176d3fec11e70b0237bebf0a79ee5276fb48ac6e10e0c02a935e468af552f07630d276e7f02d864148f9f14b6b02d3f1b0bc05564f30e64e639c20", 0x73}, {&(0x7f000079b000)="904739d2c7b02b9014ff7de1571eae74fe41a664c05b866336ab6daf6d9b6fecd2f814dc77dee42109f7c97cda", 0x2d}], 0x2, &(0x7f00002db000)=[@iv={0xf0, 0x117, 0x2, 0xdb, "66bda400d705c81da6367540349ff1966da1fed8e11a46f9aed13fd08264c76826769a808300a5a0dbb6dc457564f9c80890d108eec6cf3efa58241a20610a2bc5b98dd6dcc2138e2f458d949361956c9b96639644e9d2c79506bb342c715b9b10aca9920e98cf1ca4ada479e9c4158f612a0267baea82527fa7ac684a1cc2da72c63b5718dd4926ab20bb788f82b005cd09a432a7d7220ae70eaa4c74538f87c3bee74b095b6d7b87d6d367fa210d43071a9718db3052ac0d7b275ca28d1075a8f01c22bab5676161d0c3a5efc018298aef7e215f67c3a04358de"}, @op={0x18, 0x117, 0x3, 0x0}], 0x108, 0x4}, {0x0, 0x0, &(0x7f00001d6000-0x30)=[{&(0x7f00005a3000-0xa2)="29efa4f7def682e8312ab373133ea7fa09fea81a23ed5828eb9110fef944f98d962d1855bcaf548c282ed9c5c43de89e41e686d56a50a1fa87a6506dbd7c0abbbe53549b836984e686cd8b0ed71ca1d867d72c04ded45729892b00e7d28e480444f7af4643dc7ddb5aa9c691193bcc56955c9598bc17577cd21d5fb08087169bfcf23a9a9096a6332a34a87019764604c9a50d73ced82ff40091ffbdac1a1a40b0ba", 0xa2}, {&(0x7f00008e8000)="97ebd39cf1194c8752ed821d1add9d36a78c65c5600e270538d51fdf31f560800255db1b8fa18e7bdb188c14fba5c6cdbbd55d9d9f8e3d98569356195cc0a8555ba27aa0eae7920454385c486530fb259be0fc04f6a480907bb8b097ca9feed94f3c3b49174a411b1825385166eed64212c489f9fd0890987139d11f02131bde6a338a014a6547cd7f46ea1dab0bdf3ada8bcbfa8f00c21ccbd22ec0a83201cd8a9ca5ce4f149bb830bc95fb0043c40b49bd78f9bd45b811c53acf41e056b33b4b9322ca64ad24cf86747c", 0xcb}, {&(0x7f0000073000-0x58)="41184dc7681e04eafccbd2d5cd5b08ede9731b37919bcd1049ce310a1cf45e0f5aa1cf29f41a1ce7e07f8153e933d1f8fd906207ac72ea583b08de9d5e52e8c8905079a979b42ddbb6987b17b07b7309d23deffc0a49e0ef", 0x58}], 0x3, &(0x7f000009f000-0x18)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x800}, {0x0, 0x0, &(0x7f0000f68000)=[{&(0x7f00005d7000)="ba552fe6d8c5588a109018fe40be64788383c722ddd1b8c830b8af75f3d5d7e7e101f2a5842eaccec78b788a62fc0b1e2e769c0d23875372b8bda3eff9a04c88fb1a4a2d5ca1d52e5a3da5ec602dc18f2490875a50acbcffcca82e4f098f0d6b2409c4c90aed5af6c4636023b0bcc7767e054b14a9762118b7c5a8d5b473f1822bf635fd308b376540c1106d54f32e397f9ecc5b911c0f5d3abafd9ec938cd4d8b1e871bdd110451bc45d183a13d266f5690933ae1d8b49b578b639d6ab474", 0xbf}, {&(0x7f0000e66000-0xe6)="afa64596f383bf0d846028405c5b23fd783596f5772f50ea4f2179dc2e437157e192e4460ac2374c30372e08f7452731ee708321e4dde1d6d921eab2d67b303a2018e4702d394f2dfd8bde2db3bae62ea484e072cac14a9a3d319c01441a6f9abecfeb045083a632920eb3741d898d576be43cd4d3ff60976993f26c9f31cb7828b328e1ee93d53004f4451255b7f0a7cafc3012c7b0d0fc06bcee6ae57f3201fa3b944e0320e08b976ec00890c0e9c0ce0091da86401b10ba7b5bb550ce41875ec1c06234d0ebe0271a61c7c53ebbbef62d94c8feb1fae18c56064917e9d2575ddc81562ab9", 0xe6}, {&(0x7f000037b000-0xad)="8766aa53156d12c76e8717ff434a6f273de02d390830ed4f548748f9996bf739ac25a155df6debfea7b8be8f4e64b6dc7ca7ee46c8dce2bac4fda3cc0848216f356f5bbe1f4ab0e830078e0a22fe9337f5e1b84268800b51312eac12e1f61548c1311cff63143201570eb8d181e6beb026b14b493651f7cacb05c929379c8484cad56be843378318e0071b21494389267eefc67d53752e1dc46f3ef1ec7537426830e0cae651db998c0d1c9236", 0xad}, {&(0x7f000048a000-0x9e)="c86d238641a3dfae10bb6a3571eeaca110d3b304c507b295d4616f56a10982656def7bcf5865fecb7d0dc6998a2ceddb650fb134781fd7bfe48073a35de20f6b1860cb5cee05a49d5b0f4ee62bda9f43230419db4dff59090a77c9e068b64c30b4406f63d72aceabc8bb0bc0ee2d88f5d7b02949a514fc5cfc6c8aed2330e222d2e116d32bbfb82612827d9e367b49038063d73a1c75c29c6d04d595ac8e", 0x9e}, {&(0x7f0000a39000-0x9b)="6d2e028b3047486ee9c8891b991b1c1c62dc95cc16c75598f12d9e17cca6a9aa2685161b3d31a9261b0b4aafc47ecd466ef91bf0194ab178b2c73c2d4d7b287d8ddb18534c58784b806ba520b5edd79713fba5451812d6280dbd996a00e2cac209d2dc3b191d152f67bb4eb3424d4d955102ed79eb42576c7a8c5d4660dfbeb85448ade528e214e3732a97dad0522c4fa258c6963511ff3338bcf7", 0x9b}, {&(0x7f0000c54000)="0cf508c3d8c685f814d3b7361590de239fd5a1a317fdb9cbaa0da03e5e9867de6edfe5", 0x23}, {&(0x7f0000117000)="299f0dfeb5d24aea1746de664317c111bc6e105399708c7d75ffdd8317ce52b361eba0180075ded1ddba99b36989c6b61f4da0605ce42e65d675a958e248821d12380fa1a6e2eb09f54601ce7ab770abcaf5c324c9096c70ea248e6581be8e4516cff4f63a92a751de43a66aa2e885a3c3", 0x71}], 0x7, &(0x7f000067a000)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x40}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x50, 0x117, 0x2, 0x35, "f928c941a7b8260f281fe93fda99cd1515cb19178badbcffdcc555180698e99344176056cc16b187c6dc364ff7468a9762d6985b63"}, @iv={0x80, 0x117, 0x2, 0x6c, "6b3a6262f1142e46804a131197b783aa48419b699cc14b56f4d11f3029873fc58cc6ed7db29b24599cd181024de65c0e4d6fa7784c1d73f2625e6f9104b4460fcfd9dbf48f0cfd79842ab0e9e2c3ec2cdca2edfe98d31f05cde9ac5535e45ef6ba2c34c3cd0400e45c64e376"}, @iv={0xc0, 0x117, 0x2, 0xa9, "0250b4a1556370a47937322dbfdf802121c3b1386a42ec50110ab915d8a00ebdda3ba59d33c0cd734d13ae816d4621fbef6fe2be2738a1d60d0dbd6709055528e7401e00ecc67af34fdb7dfccd080aebcef718af6aad5ccb7132983fb0209a6abfb8d578ca7dbd04a5515c055e0ebe7f7ba7194d8856a63f77bf3b503033c8df6526f7d19fc7ca16b6dab2117b47e561620079a3737d44c1b215f0b2b0afaf27a8b7eca60782a70206"}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x70, 0x117, 0x2, 0x59, "d256ff35d49da41618fda3fb6c42a554f5f4813c31f5e871efedd46f7b3929b47ac7fb05beacfc32aab7a61c772c975af3420473cf5f5f29c82783767f17d5eb5f155ee4639dec5798f0f5a15ef9bc257cb341077a041991c3"}], 0x290, 0x4880}, {0x0, 0x0, &(0x7f0000e8d000+0xb98)=[{&(0x7f00007dc000)="3de116a00da480f959f334dad87841a2225bf4d15cb60651d49b4c620c431366e4da9124814bca38ca412344aac751a24becdf9b22a3b8bfb2aef63e4e8c26d6d87e4054727761ec3450142be77a4e03ae5c3c8e86b2ef14222f639f6e8ea2870d12c2462aed733f3e09ed2f1c7c4de1d11e111a93d79d6ac7ebc9bbcb303f6b773ee51eae633f46cd83ad9bc66ecadbedc3c4851cd325fa1358f84fcaf00bddfb2ea7d6ed727dc0f179bc95d9cea2b3b9e132152ea92842821a4b0d88d41a892c894f44a0862dc1f090b117f24c49", 0xcf}], 0x1, &(0x7f0000c17000)=[@iv={0xc0, 0x117, 0x2, 0xa5, "f687fda6e074dc391b2d02c21e2dfb7ffba6aef3e028b7211e299dbf48eb6a31f4a39e5db563458251a0732c7a166394abcb6994329b50a8a5c2ea90c932cf2869e475ba264d0bddb320a2322e77884afbe0631934cd86e65965a9c1f2f776e611aec836feb0cf5516384dbb10674f4ba1be31a00e0aabff34f29883b0e5897f6ed4ca5f0d6872142e9470c950c8cd975f3b01f09abc932f8d4be963af21c81467be525aee"}, @iv={0x30, 0x117, 0x2, 0x1b, "1fe90084abe6ecb68145238e46f53bb326b94e0d3ee6321749233a"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x58, "3406e4abf2f8680bc745ec800e1972f5326348f7888e6979ebebd553ebd163df9acb8b86e88fc269342494370dfb594fbbf3c2b9124e50f03c5d289d8a048474b99590ccf75c95742c3053994ac50cdecbb38d61cef1b43c"}, @op={0x18, 0x117, 0x3, 0x0}], 0x1a8, 0x20000001}, {0x0, 0x0, &(0x7f0000675000)=[{&(0x7f0000068000)="12685357c79c3ee9426c1fd15a45830c3642f7c9449f834ed1825dcbf58e9244d56dae98ccbab124c327445221cf3da5387e6015c859f97eb3896c3465f5762cc6fd", 0x42}], 0x1, &(0x7f0000416000)=[@iv={0xc8, 0x117, 0x2, 0xb4, "ecf276e4c061f7af76ecbb0139cecb34e645649c2ad9db73a2e6ca2be1147b5783b3a5d26572dcb9619e46ce2aa8bfd8a9b233a1243a43a81bfb0c874aad2b88a5825e52111a919727e8984b14892795cc601416873f516f0e02c3f19e5ef358eb3002553ae3c13961df37840fc63ae5624f7a3334b61b14be631048fd492ecbcdb5126f05fb935f13fabf1ed4d8c7e7b425a6493f064d337a86322c4aa6070d8ce9d6520a06fff54c04a63ef3fa5cb6a4510c00"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x99, "9de7d83b2b4db9b8585904b59c9b26a481fc4c58c66a5ddbd9b12ccaf57024136087ecb05f8d13bb8dc3d0145d8cade26946e250e2126abaa8d62c22ff737ebc3f000429e061e00bdac071c8acd7c00ad2cd507b8e44b524460d29466c6a9d39c6dfedee6e6715bcede726b93f8cd6b450123b7a241975aa1cb87721a4ef5f4e162340e00c93b91982edc5f974482a06b8867ea0c40b5568e8"}, @assoc={0x18, 0x117, 0x4, 0xd296}, @iv={0xb0, 0x117, 0x2, 0x97, "5e1c28e1aee77b535fa8be57202ba9ddbb9a52ca69a2a21493506ebd9f2eb03a6a0d3567e9b6fc3fa305594bfc24027dd90b9b45864e1fcd9b2280c3937a8f05cc670e770c0c8d42e5a9de67322f51fa05f4f49d97f6870d0ebef9d9a23cf2e5450dcaf7eb1e49674ed5983468725e24ba0f23ed7ded3cc298f5756075be066a14bb4e1737d9ca54faf599ccf617b8a7bc2388e8be1669"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x2a0, 0x4000000}], 0x6, 0x10) sendmmsg$alg(r2, &(0x7f00001f7000-0xe0)=[{0x0, 0x0, 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0x1000}], 0x2, &(0x7f0000463000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8272}], 0x30, 0xc010}, {0x0, 0x0, &(0x7f0000132000-0x10)=[{&(0x7f00003af000-0xd8)="bd04d6ec8e510977c0e00223ba0b9f31441535ef5c681118280ede2aa9690b0846b3454122918bf12756ba5ff123a4fe0f0451b35bb9f8cb046e70fc20f7d42e95ee6166839e2cc7a3d85155965881e3c116800b1460effaae7c339c781842fd44fe4e289fee9f610efa91bb3b18be854a18312d7177d41298c27e0c169017a24244efd7812603287f7210618cd37a51290884cc3e8bf8c12620b06f38f01ac8cd12a1b60feae07225ea44feb9ad13d7d761e88cc9f07fb1992d9e41b32f1f3ae151d2bf4eb4b84590da0817fa178ff24708a16957a8537b3983bc752f2642197b2a008640ff18", 0xe7}], 0x1, &(0x7f0000230000-0x268)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x82, "d5674b8222b1af788afb253615fec170279f0a552aaef1644cf5e6e24cb598de6c42f78a11d533f32879a4ee0f970b7d0d58bafd275bbec751b5edb7d338269c8c18b4e061985d0779bdbcf13f3b2bd702bee56693c04844872d2c7e578b1e5c7a543abe0c8c8458be39dd315525f9a20fe2ad7852cfe4d9fe860444de92a15b770c"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x47}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xc0, 0x117, 0x2, 0xac, "529789dc7e87c2ef5057547548c6be02e8b3b68fc7cd72801b8b634c97aebdc4c8fc2fd7426a4f00878a8c06e09f04e4e8314b1660bb8404d5f8408562def1ae456c9f7f5742a5adc63eea7cd0e61b82af3d3ecb4018c773a65ec38e82036ffbd45f717daa9c1fa6fee1e01a4ab563f04efd6bd44703ecf29b7f8ac80d81d0ee764889e3189af42c230a7b69b4425c697bd21cddddcc4d58778a80e454149b7d41d1e8aba0920c3394c765b0"}, @iv={0x98, 0x117, 0x2, 0x7d, "2db8ff695fd94986aee87f1573510e67f39e4ef3941d26f92fadee4d376f0b802847aae7371d89d0339169b1a3cf25b49337e9e2463c5e6bade751053e0443f63b945d7727e8dda2a6ac2a678bc46a3fe6a8dd848625ccc428cab42f58b6a3fc37fda82ee15e6248d86f5b6bb56543753b35842cced1c51170cf432a52"}, @assoc={0x18, 0x117, 0x4, 0xe4}], 0x268, 0x40}, {0x0, 0x0, &(0x7f0000867000-0x30)=[{&(0x7f00002ae000-0x4)="dbf237c6", 0x4}, {&(0x7f0000ecc000-0x3)="fdc9f3", 0x3}, {&(0x7f00004ba000-0x5d)="64bfa7f973faa86cae32927c7674910d3c331f762fe609e6da155d6dad6ef5295a40d2181e918174808e8aabd099fb4e918f90b19af382e53dc55ace3f815312abf68e42a1720ae1fcce8c6123bc2f7cdf26f101421ff6477858fdcb80", 0x5d}], 0x3, &(0x7f0000957000-0x130)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xe6, "5ac21d8b166ec62e4f85cc5c16340237250187f2efc4850992de9721cfb84477e5616fcc1d2d8c34edb6673d7589f4c3780318dd0cdcd7f2dd48db7905a24e2c9ac20b48f081144b600f792fbe610bc9232272b8a464cfc4c250a4c6e7b01bc318fee883652926866d7cbfc22daa197841e99c337412b581f3ca6721537dbc7c21d0d2ba3d5ac716da37222c7404809a3f532a192bf245e60a676c4b75ad3756c0e837b0fc488478fabc98bc068708c53d3293f5f0e9ae3dfc598a026579a9055b2bb9f15670a95b89e181fb0b1b918c709ddf37c3daa612567886ba3505e0301d7302571896"}, @op={0x18, 0x117, 0x3, 0x0}], 0x130, 0x8000}, {0x0, 0x0, &(0x7f000066a000)=[{&(0x7f0000a33000)="2c1d64bc425be76aeed61c8b4d836de67bcf2e6117d760b6536f9a990a9cbeb26b8981420e313c7868dba0fd0fb9f5effe3b79a79da3860bba2b4b21f8ba41cbeb9e3a0a69003a0edfc7f66e49d713815aaef5877785e97b70416b52671118f0c3475ae1ee94e7be62afd4d55cd88b16100697f8edeabc8051b534e78bce98262f2d4c61440f3db0512cdf4de99ef67dd31c5759f2e05f784f7258bbc1c0180c6718b582b0f37ddecf56dc8f44047e39d2", 0xb1}, {&(0x7f00002b3000)="cf8f37ffa405eef9bd2035582a29e2da42950717713c6e08b26dc9791cb880020dc9594590cb95fe18e210758fb83f233e4ab4b006206c7fa763422c0bb6d41553417a68af6c6abb7bd8c1ff1109084350c7eb3bb72f7cc31715e54c9393a34b42c17f4b43caf942adc7274de84cf2994be144de1b6b3306eb4f41fc3b1c3590167a3dc2aadf7f62cba1e68c7d1b1aa88583d9478c6ede273621f1dca07d2a6048b267dc93766b347e843e3d1c30c887da7735", 0xb3}, {&(0x7f00002c6000)="2ea406320d8830736143d496b10bfa5d5f7e05d58ca18bcb81dd5009f9abccec3e65445cba814ffa777b", 0x2a}], 0x3, &(0x7f0000bf9000)=[@assoc={0x18, 0x117, 0x4, 0x101}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x60, 0x20000000}], 0x4, 0x4) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000039d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000425000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f000034e000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f000009f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f00000cd000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000589000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}], 0x6, &(0x7f0000590000)="", 0x0, 0x36d}, 0x40) sendmmsg$alg(r2, &(0x7f0000a18000-0x38)=[{0x0, 0x0, &(0x7f0000c50000)=[{&(0x7f0000c51000)="8a0beeeb0a493cb8e4fdfa59915a96bf86f93efb7777578e9bf3561be39a198ceafee9de02a0907546010ae5df802f0988e3ca4fb1722a328cb6813a2849c92f6647b2378ad92b7704dcc3b853bb8a5b1d3929d4a06b9b832c90606db73d455c03b2da1e99665e065aec9daf59a22c5e183bb08ca3f927aca800385ead5f18e646b5336d954cbb105b66e07e96b75e7b9c44a99a7cc526873d2b08492e81582fe9ed464308a0dc225434bf41ffae063308cb5e1e957d973e2cd9cd7e28e8104d4fbd57144a383ca6ba90bb048d1d850d44da2c22e473fe244590937592efbe0bb563c9d77fa8798be870e0c6f01fcab58967a9", 0xf3}, {&(0x7f0000f92000-0x29)="ddacc1617b22f8af65b6ec97a69897b38c33aea2728852fa64af1f4e72f7f99c46f7b8881d616ef34b", 0x29}, {&(0x7f0000bc9000)="39a005aefff210bd180069ba28de07c971d6260de4a65148dbe048ee9c1c02eeb97741dac7475290359a0381791677c79adf1a98b0a07975c9e8f4ed79e6dbe6c09ca23b7c262e5fea4b6301f042da466b9a1306209d1f9ba1a7424169132199ebb7fe6820302d4f74dd7c063dcdd76b526e778fc22d7d32b1db450300baa86e0342d77dd3b3d1246dc33a5c04e23750168c616a262ab6aa45d60d24aa1aba801417377513057607dde8713e1aa7c5c74272219e33119aabc7f2edb8945513c5f82a3985310c8977", 0xc8}], 0x3, &(0x7f0000361000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x1f}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x78, 0x20008000}], 0x1, 0x40040) recvmsg(r4, &(0x7f0000220000)={&(0x7f00002cf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f000005a000-0x9)=[{&(0x7f0000f9b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}], 0x1, &(0x7f0000a07000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x2}, 0x0) recvmsg(r0, &(0x7f0000d6a000-0x38)={0x0, 0x0, &(0x7f0000cdd000)=[{&(0x7f000004d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000cc8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}], 0x2, &(0x7f00005f5000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d, 0xffff}, 0x123) 2017/12/02 14:04:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000d4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d04000-0xa)="2f6465762f6375736500", 0x56000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000ac000)=r0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ca3000)={0x2, 0x0, @rand_addr=0x8000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eea000)="2f6465762f6175746f667300", 0x48000, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00003a7000)={&(0x7f0000b17000/0x2000)=nil, 0x2000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f000090a000)={0x12, 0xa8, &(0x7f000052c000-0xa8)="b4cf49d2046db6390f86dfd64cfe2ca1ad99ea3ea0366a87837953fe7c199694c534a97d3cfce0c57cd55f69a981461e39550139fef8446b675345a3094fc361ef34c08affdedf399979c2d000065bcfbb64e009d96b0d7b7be1d6d7db9513b25d1d61162a3223219067c79553abd11faac07517afa7eb31e41a840267a75f5c9fa2eb313ed224e9593e6fc64f30befb1afba90c49fb864bcb5051fb0c08eee9c04b02f515f24b90"}) socket$inet_udp(0x2, 0x2, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000e1c000/0x3000)=nil) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000f4000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0xd5, 0x1, 0x1, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x800, 0xfffffffffffffffe) r3 = syz_open_dev$mouse(&(0x7f00008ae000)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x603c) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cf0000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) renameat(r3, &(0x7f0000af5000)="2e2f66696c653000", r4, &(0x7f00003dc000)="2e2f66696c653000") mbind(&(0x7f0000e79000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0xfffffffffffffffc, 0x5, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000404000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f00004da000-0xb)="2f6465762f6175746f667300", 0x101000, 0x0) epoll_create(0x101) r6 = syz_open_dev$usbmon(&(0x7f000014a000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) write$tun(r6, &(0x7f0000c12000)=@pi={0x0, 0x8848, @ipv6={0x80, 0x6, "8736da", 0x3513, 0x0, 0x6, @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={0x2e, 0x40a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1000, "511b7262bcdbe63f5a29fbeceb4a30e66f11d6f19be5132e52a729cb169331c246b6a87d5ec8b847137a60789a7457ec6c09ee3ef15ff7a7000bd98a1aeba3db7c7a131a3ab3c4d59cf7672698bec88956f8d697741bdb2447e3dc1e96c8b0ec38986f2591e0e87a9686a4b4f7ed2bb991ac7be00a96fea6b292f5eb06ba7b2af5e3fc708f6a1065dbdcd6d69b9e5b41606eaaabc5e8b8d99266d42d28d0c24c1651dc193dd59698de4e46cf0f02049ec3d00c295e40c25a51468aa99c0ae1f0ae2f3b8a8cdf104caff081063f929851ac604440eadf1ed807212b9d9224910f6033adc26cc33e22c91afdc4be3486d622c5464f8ec8fa8ce96e83110c6c1ff98dd1bd0fbf3e1857ba42fb2d0207d5318c1760af3a70dc48b11287e3f3f8f6177c3774ea7209d9597b407ead0e895cf103807b0a84ee70960e52ef9bcd72179e170ce11c53036d96ab8cee3f76fda06b07c0619f556cc9a14b1898a867d7d3912afdc62c9f62fe7764f015b07c3cb67c09bb90655fe0918b3abae94641e6d95cc445adbb4e042848bc6bebb65a0bf56c69e1ca63b18a94b513df4b9a4d529256c7f4a74ccd83c8a0166fb604e07d481c07efd7982e05b3282ad963d6f082c71f7d93ecd4e4a71d627f0affdd4b5ec9c6fd1de58f9a062ccdf3d06c764aa309ab380da4705e4cc6f3e7227c3ba4d8f6bce4b29ef13d9f375e86a1cfd59d199371476e12df8efe2d29356d5a438eb9306e58e9ba116ea6ecd1a4b664709bbd2544c9102e0d521de5d1b1b890071456e075b763c2c804c5bfe52af5ca40d1f49c7ac9c9e702405fcf350b455e9749bb7d90a0d3f0d5ff4100628162a86c2d1481f18779231d7a3cab23cb460484f297be42a301ee6212b291511f8ebb2c44aefefd32b238ee2e1728a5059a3284ba99d34666b2849e1a46ab285396f505a1fde672e67cfc0517756031ad7b05e35815dce84e9e8c1b67a8a70f84f28d4dcd906980b477146978167f4aafce8d5bc41c3c58ccf874f76be24dd0f475f50598c688bea9fa8e74faaa6c08aac9a70814a5e4691ae2b869581625585abc4fa50b66250d0ec1ccdbc6d43816adcd71dfd7a1b857425398711f50597e70c016f74d70aade9e937447f07ef29bc226bda303340fd1a40d5118ed70f6ecf2dc55222ca56640a964262f8b42e788ff28ba887558cbbf40101975ca3becb9a38e566a0469b50a625de2af141799bba47d8faa7302450e09e7295d8d56845d35522af87de9ae3a7a17eb606beb0c0c929e3bcab5a09f027eadbcbddc9fae36f7f53600f6d237ea5348cfd7a287dd57b442d56c034169ed33471b5171e017ab4a45246cbb2ba706e515ca2b7d65200c009aa30a8a830c733c45dd74490aa1b9049815cf419e79019e79b3c2fc932b0a3be02b4f108e33f2a0745d3fff8e607fe7f564f55aa6fbac5ec22e86ed21b73bc811c0302354832dfce559fae07afd62f011a362629fc135ea2f287c183db3d8886f9e61551636a7fc83230f4d1d4be66c2e9c07460ce047de487eaf64b364dd0f6f17fafb22624bf3475563cfc3a16e2acefd57a209ca122d53efa774f8642227fed2e52434d70df41c6e505601e93d7208ed2b6898470f1f37f57b7b72283515c65a3f4e5d5e659d3ddfef262ad036025cdf0dbf521b69cc65b0fd1dacd4b97b568d7fbc7362d8bd431dce19a2e95eb95cae02808533f0675665968d1d04e2f24ec917037a6e4b08d477dcde0fb7409abcc7e7b888813f2675330c8c72afa754371ccf6914e4dfb42218ce08a8bb7fa031e6cc4df7001a6f9c7974b55fc00dfbecd9bd0b378f4a4aebde962e95313b2e555e8dc08dd538a4114ed21060c4ac317d6c687f9ef88d2e5e27935f650ea74d7e743628ded5dfa28af81ebab925f6af1437b1ad2a76fa2a96b2d6c58a0cbf995f1523612130700cbf231c3807da4f3c9caed4f95b600d66c5c40ff8cd77d5e23df52056ce1376a168635fcf489cab632fabf15f7769eb1c704fe2ec725f1b126be886e5b59e07cac36c6b320db3cf5ebce554658a115c7ae5db7b3809667848d2c191e8717dc435a0f332e6b25d8ddc49062105c5933dd890b4f2ed117a3a351c474700b1b4e862f335e2c7eb1b49dfd5867c87588affede33210ab3aa8a79c8b3813a1a1fe372783faba55e5ff70c1759de90eb7e533628aeeeb55cc0b0a531f5894e8b23e755f14175cfc4fa131d6d160e811cc00117d828598dcb11ac945464dae06f89f9606e12023268a6f498878ce85c45bd07553ffcaf7ac1a390ceb130a9158a9d6d5bd591c9ff77cc5d4d05a8f3878e44e2d5665b904963569ca60dfff1073ba904a3c8e42dc4daba6ff44819f4b378c760ffac578b17d1b2f09da0036f1fd3fbf48349a1fb49651506e8b2965e4a94700914f20273c2fd47cdd9e5c14885d2f9d3eaf6a8d4f749d2c8d761ab7e5c6c07f72e1a3f14933cff0cf95c9746fba4cd4b274ce0b2f6515478f008f5b95a45e17522642e35b0c98221da6bee246cfa3c157649de050bd7ff424fd290bf4860479bc7b4552135c3f44b9cc6f781e6e42a84c8ac7217c0859affd591d375c0e57fd4649d7f1f66bb3903bed9db81871920b2786b18e110a8c586f016116b6c3ead854b91eb029cbe209107b6e451b7dc5753f12cd747f576d2834f9c4d015c9e7f321c09bef4b3428b8f42a2ee74fc54d1cf33ea437c9645be19b48cd487eaf6c48bea96422a1425b53f47eb9b7c8290c6c189af2e3326aa211de1e12b2e31c743aeadfe771e43ea210eacda04dc706d9b70d51723c60430923b87a4c300de3bd3c03047379851ceb720ecb6b3b0eb4d93720da4403c092d07b54ff41bbd3e62438f123c4b1f8a2c53159fbe915404b4266e11692ae1669bf6881da8c1248d0e0ff3c3c3f19195a23f83cf6bfbbf36604c9ae5c6f7839c5bacd2002d3917de3017f81dd3eba0e8d8293e41aa064370dc340603a7eb9b8e186fd6f10741a4070fc91f80ab9c1394bb233f5fa3975b858c22200d7b4d9050fca53ca85195754d262f9d7ca00b8c94c62777c545159b9c7075c5335d8f7eb9bd5598ec68a17f81bc65f9a75c33d147b7e2526e2957b4e774f034ea0ca87492bb2a5db6d4c3e7c24fa82c01864ea904da4affdf228a30a8cf349f743fc8668610477e0445cd8c5ab54060e720b76d395add48398795da4c8730879924750c731c3ebb6906ab7729a2ae831e653f580dcc1da56553532b913a66c6d8c43794749f233bc8261cdbf884cd4b6023ecedeeae59d07ddee1470776e1fafa6c98f8db686b16e57aea481b4e576aa524eb8ac08b68a63ea77424bcab7b4f34fe96e2023d412947475360896251666a31ed9c65104a4a32ef3bae9e43253f696eb097fb940d6311e052efcbcd17e9e452ac7354553842039fd37c6967aaf839feb7cc023fb60d0998bad6811c54da52a26ce639f2c11462b7ea3888b27ede54b03d547a1d4ee2688f84c3e394fa3bc6d50f3532c34c2204ab268bc41993a948e8ce44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"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"}, {0xff, 0x6c, "536b1a7ede86af44bb64c298687c7787250a0d9e0de42659a805073ff3d2b9bd381cb515f4c0280da4140a05bfbf9e596ee253e10b0c71dda79d60234605e4827ea7abc8ca834682a2bcb6c8b277f0ac69eb919f6cb0a5536475443ea27276874036737fad46f256372e18c3"}, {0xff, 0xd6, "a0cdad5f6ae63f2934ca983aabd97d28637bc9410b643f455efa7ee80d8f6d327d71880fac81840b0437e2526b3a98c27c2e06542027f17d089578609b67ffc88a43d908a407c2477b765b61189a7494cc9147657c551b2ea78bba000651622f6057094e6d142a3ffe1c2e5fdfdd2ff80fa08aadbc96f3b7c6b58b718a41d5bd8f7dc8276c0c09222905d70f9c54bdccc99df051f7908454d2b3bab4d0117a771e96afdad12c1d5531d71984ebe15cf73120a17bbc1ea103ace99294209fe587dd8aa63af843aba4a9af9371f280ef903cefd1dd190d"}]}], @dccp={{0x0, 0x2, 0x4, 0x1, 0x427, 0x0, 0x0, 0x8, 0x6, "5ee52a", 0x1, "d7fb33"}, "3421791b3f4e469b238f2a07c0baa40f31f4260b08921568fd0b84d4adb00796b7b9eb67e4f055ea3119318cb8ee88934dc9e939093e2f1daf2cc152db96072f9d78ec8270e9ff256ba4922fc889bf951eb071a27b01cd3cdb8fbfc83fa10945a6c634d5dfd950f1d8c33710c9e06ecb797ef8b2d9ccdd1addd54c289cdc39060deba4"}}}}, 0x353f) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x9201, &(0x7f00001b5000-0x8)={r6, r6}) [ 92.014329] device lo entered promiscuous mode 2017/12/02 14:04:29 executing program 4: syz_open_dev$loop(&(0x7f0000e1a000-0xb)="2f6465762f6c6f6f702300", 0x3, 0x40001) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000bf1000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) set_mempolicy(0x8000000008003, &(0x7f0000930000-0x8)=0xce, 0x7) syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4002) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000369000/0x1000)=nil, 0x1000, 0x200000000003, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007bc000-0x8)="2e2f66696c653000", 0x3) mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x40) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x3b9ac9ff, &(0x7f0000009000-0x10)={0x2000, 0x1}) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000054e000/0x4000)=nil, 0x4000, 0x2, 0x2012, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x7, 0x100000000, 0x0]) mmap(&(0x7f0000032000/0x1000)=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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x400000010100002, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000033000-0x24)={0x5, 0xffffffff, 0x519, 0x5b10, 0x2, 0x8, 0x0, 0x7, 0x3, 0x2, 0x0, 0x5}) mmap(&(0x7f0000989000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000000000)=[{0x2, 0x6, 0x1000}, {0x3, 0x80000001, 0x800}, {0x3, 0xfffffffffffffffd, 0x1000}, {0x1, 0x6, 0x1800}, {0x4, 0x1000, 0xffc}], 0x5) semctl$GETNCNT(r0, 0x800, 0xe, &(0x7f000001f000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = shmget(0x3, 0x2000, 0x200, &(0x7f00007b2000/0x2000)=nil) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x10, r1, 0x4) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r2, 0xd, &(0x7f00003ed000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semctl$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x937000)=nil, 0x937000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x3, 0x0, 0x80) 2017/12/02 14:04:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fd0000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000027000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b60000-0xe8)={{{@in6=@empty={[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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d38000-0x4)=0xe8) r2 = socket$inet(0x2, 0x5, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c91000)={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]}, 0x1, 0x6d, 0x0, 0x101, 0x82}, &(0x7f000086d000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00004b9000)={r3, 0x7}, &(0x7f00002d4000+0xb96)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0xe) writev(r1, &(0x7f0000b16000-0x10)=[{&(0x7f0000f49000-0x3a)="390000001100092401030020000500ff0700000005000000d7ffffff084d3c0019001a000f000000fefffff5000000001e200000000000070512", 0x3a}], 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000530000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x15, 0x802, 0xffffffff) setsockopt$inet6_tcp_buf(r5, 0x6, 0xc, &(0x7f00009bf000-0x7b)="3a3879fbcbb0f0ade03ea053de70545927379267d3a9e10ce8dbd57d69c8f57db1211417be05bec643f3a597624f2578f2c6e0eb00c33775ca914ee5c473ab906405a290d2c757c2c70d0cc6706d7137520bdd9f274028d615798f4034b0b4ceedde4e7b7060426184db894b3140028c3741ce02279a9e1ae5dc8b", 0x7b) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x5451) r7 = socket(0x20000000000f, 0x3, 0x3) getsockname$llc(r7, &(0x7f000045e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000329000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d66000-0xf)="2f6465762f73657175656e63657200", 0x2005, 0x0) clock_gettime(0x5, &(0x7f00003a5000)={0x0, 0x0}) ioctl(r8, 0x5100, &(0x7f000042a000)="") r9 = socket(0xf, 0x3, 0x2) sendto$inet6(0xffffffffffffffff, &(0x7f00008a8000-0x2)="a33b", 0x2, 0x2, &(0x7f0000999000)={0xa, 0x3, 0xfe, @loopback={0x0, 0x1}, 0xff}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000747000)={r4, @in6={{0xa, 0x2, 0xa, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000524000)=0x8c) connect$netlink(r9, &(0x7f0000d82000-0xc)={0x10, 0x0, 0x6, 0x97}, 0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f000001d000-0x8)={r10, 0xffffff77fffffff9}, 0x8) 2017/12/02 14:04:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x0, 0xa, 0x1, &(0x7f00005f1000-0x8)={0x0, 0x0}) pipe(&(0x7f0000ba5000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000099000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000df8000-0x10)={0x3, 0x0, 0x10001, 0x1f}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0086438, &(0x7f000053e000)={0x3, r5}) ioctl$FIONREAD(r2, 0x541b, &(0x7f00009c6000)=0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f000023e000)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f000098c000)={0x0, 0x0, &(0x7f0000d5a000)=[], 0x0, &(0x7f00009fe000-0x51)="", 0x0, 0x0}, 0x20) ioctl$void(r0, 0x5451) recvfrom$inet(r3, &(0x7f00006a0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f, 0x1, &(0x7f00004b4000)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 14:04:30 executing program 7: r0 = open(&(0x7f0000c29000-0x8)="2e2f66696c653000", 0xfffffffffffffffd, 0x6) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000269000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b77000-0x9)="2f6465762f72746300", 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 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) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000b2a000)=0x4) r5 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f000035a000)={0x5, [0x20, 0x0, 0x7f0000, 0xa0000000000000, 0x7]}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000bbf000-0x4)=0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) setpriority(0x3, r7, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000002000-0x4)={0x1, 0x0, []}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000002000)={0x200, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x200, 0x2, 0x90, 0x9, &(0x7f0000003000-0x10)=@common="79616d30000000000000000000000000", 0x7, 0x4, 0x8}) socket$inet(0x2, 0x1, 0x0) sendto$inet6(r4, &(0x7f00004cf000-0x1000)="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", 0xfff, 0x40, &(0x7f0000e27000-0x1c)={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/02 14:04:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000311000)="2f6465762f70746d7800", 0x20000, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f000007f000)=0x0) [ 92.015650] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 92.022437] device lo left promiscuous mode 2017/12/02 14:04:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r0, 0x0, 0x0) close(r2) socket$alg(0x26, 0x5, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000000a000-0x3d)={0x26, "685a730000000000000000000020", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000ee8000-0x38)=[{0x0, 0x0, &(0x7f0000a23000-0x30)=[{&(0x7f0000be6000-0x4f)="8c", 0x1}], 0x1, &(0x7f00007d7000)=[@iv={0x110, 0x117, 0x2, 0xf5, "8cae7205a54f77d48742ca70ce86290e51844608eb3fe8df9479fa19e0cb6c8df33831714dc1111bd083befc843ee165df323f3c754e6e632576c6d2043c8a27999e2fd6a4f19371924851fd6149e64031e384b81a79d8294b3aa8b23e7cd0a489d4d362de3ae72603e73766b276420658ae21c62eec6ba3c6150403074dec11ff58807cfdf5367c26084576c8647e5cfb4257547a053267d00022c02ecb8f2aa3a5191cb408607d8b57d86be2174adb542c717e8ac967a891a7a33cbb735d567db07f5c57ed68914d74d300e7636628b03daa77ee04dac6dd34e2c7ef7381db2a4491862c7dd8040ed3ff1676ea35c563f085b4a7"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfff}], 0x140, 0x40}], 0x1, 0x4000000) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00003f2000-0x58)={0x26, "6861736800000000000000000000", 0x4, 0x0, "6372637431306469662d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) accept$alg(r5, 0x0, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000acb000)="2f6465762f72666b696c6c00", 0x40, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb5000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000756000+0xdde)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000362000)="5498b1c99a364fd1fab4a88f57b1b8c3a054460ebae540c8103e70a1f3beb43a"}) 2017/12/02 14:04:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000819000-0x10)="6f6f6d5f73636f72655f61646a00") pwritev(r0, &(0x7f0000407000)=[{&(0x7f0000b37000)="99", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000e4a000)="2e2f66696c653000", &(0x7f0000af1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f6b000)="2f6465762f70746d7800", 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) process_vm_writev(r2, &(0x7f00004ab000-0x18)=[{&(0x7f00006a7000-0xd)="00000000000000000000000000", 0xd}, {&(0x7f00003e5000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c88000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}], 0x3, &(0x7f00005c7000)=[{&(0x7f00003c9000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000eaf000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f000031b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x3, 0x0) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000ccd000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={@generic="6458f92e4fa42c1433fa434851ba5a6f", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ae8000)="2f6465762f6375736500", 0x20000, 0x0) connect$inet6(r3, &(0x7f0000697000)={0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) getsockname$inet(r3, &(0x7f0000198000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002e7000)=0x10) clock_gettime(0x7, &(0x7f0000938000)={0x0, 0x0}) r4 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_int(r3, 0x29, 0x44, &(0x7f00002c6000-0x4)=0x0, &(0x7f0000509000-0x4)=0x4) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000d88000)={0x0, 0x5, 0x4, 0x100000001, 0x1000, 0x1ff, 0x400, 0x0, 0x80, 0xc18}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000197000)={0x74, 0x0, [0x8, 0x0, 0x7fffffff, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setaffinity(0x0, 0x8, &(0x7f0000def000-0x8)=0x75) perf_event_open(&(0x7f00005ee000)={0x40002, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x6b, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000969000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r6, 0x4, 0x423f9) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008b2000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00006fa000-0x10)={0x0, 0xce, 0x0, 0x7}, &(0x7f0000baa000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000015b000)={r7, 0x80000001}, &(0x7f0000680000-0x4)=0x8) shutdown(r5, 0x1) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00004ac000-0x4)=0x40081, 0x4) 2017/12/02 14:04:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x6, 0x200) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0xffffffffffffff59, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f000053a000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002db000)=0x71) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socket$alg(0x26, 0x5, 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00005b2000)="6874637000", 0x5) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00005d0000)=0x79) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000e5f000-0x14)={0xffffffffffffff8e, 0x1d, 0x9, 0x4, 0x6, 0x0, 0x10008, 0x20, 0x10000, 0xffffffffffffff6e}) r2 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000b19000/0x1000)=nil) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00006ae000-0x2)={0x7, 0x10000}) shmctl$IPC_RMID(r2, 0x0) 2017/12/02 14:04:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000185000)="6e65742f7564706c69746500") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b70000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b9000)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000083f000)=r1) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r4 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000371000-0x88)={0x82ff, {{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f000080a000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, @multicast1=0x0}, &(0x7f00008d1000)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000b27000-0xf0)={0x0, 0xe5, "522c1c0fb052d1f26a763ecbd118674b29af4f0980cc6be97c4074db32c2341ac3b381c948d7ccd8efb42cee42a4ca0edbb5ea6646134cb8d39edd0fcdd0b5d671fedcaa08cdeba21e2a7dca83614a6f947573281432bce00fc360d9a13c250213feaf01c6960b5fdf0e4300a2bfd971bb9b9984246a0e212ea5c50609702672af968d0386ebd65248b305993f7c0d371166d454fb133f07d61d5bad3262baf32034da6455611705acab52eabee82aa6d4579093a33d3f39735eaf577f51692a52946370fee5f9966e7c7eb3ecf672afc6aedfdc3564e2580f4ef6b531d0e9ee00bb0b10bc"}, &(0x7f0000021000-0x4)=0xf0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00009ac000-0xf5)={0x0, 0xed, "81de5339093a851a83b69b6b00dc3a0813c4984276eafe39d7d84a26244cbe773bba441b7abc9428999bf0554a573f9755d4ba52219976a86be52ecd5e5c7550a2f59dcc4a5a7ff39c58cedd2084cef5cb43010314d175004672146de257ddd7b5964bf982d4f8ce544f2b9202efae21f541587f60032c40b59e20e8d4e7a3fdead675b66ef385e6d03785ca42b2d37011ba58126d83b0f52f1083687709dfdcb7e0f471b31aa7b95564f34514584ac2fcdef4cb15c60e18fc2244598cb178f82119f70f75667b5e259dcf1945eca1dd3df11ba8cf3f9b424eebe0a12627c30d3a810cb2cad185ef0e2039bd76"}, &(0x7f0000a03000)=0xf5) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000022000-0x4)=0x0, 0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$LOOP_CLR_FD(r0, 0x4c01) madvise(&(0x7f0000b89000/0x3000)=nil, 0x3000, 0x10200000008) io_setup(0x80008, &(0x7f0000e91000-0x8)=0x0) mq_open(&(0x7f0000023000)="70707030272d47504c656d300a5b2f47504c6e6f6465766b657972696e6762646576a72800", 0x40, 0x22, &(0x7f0000c28000)={0x4, 0x9, 0xfffffffffffffe80, 0x7ff, 0x2, 0x9dd, 0x100000001, 0x3}) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000025000)={0x800, 0x8, 0xfffffffffffffc41, 0xfb51}, 0x10) clock_gettime(0x0, &(0x7f0000825000-0x10)={0x0, 0x0}) io_getevents(r8, 0x2, 0x4, &(0x7f0000008000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00009c4000)={r9, r10+30000000}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000c0a000-0xe)={0x5, [0x179, 0x6, 0x6, 0x5cda, 0x8]}, 0xe) memfd_create(&(0x7f0000fc4000-0x25)="70707030272d47504c656d300a5b2f47504c6e6f6465766b657972696e6762646576a72800", 0x2) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00004a0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe2(&(0x7f0000b98000-0x8)={0x0, 0x0}, 0x80000) mbind(&(0x7f0000a83000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000a1a000)=0x9, 0x1, 0x3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000505000)=@assoc_value={r7, 0x8}, &(0x7f0000bd5000-0x4)=0x8) 2017/12/02 14:04:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b76000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d3f000-0x4)=0x4) read(r0, &(0x7f0000dca000)="00", 0x1) readv(r0, &(0x7f000048d000)=[{&(0x7f000016f000-0x22)="00", 0x1}], 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000eae000-0x24)={0x107eb7, 0x4, 0x101, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000061a000)="2f6465762f76637300", 0x2000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r2 = accept4$ipx(r1, &(0x7f000000b000+0x2b1)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d1f000)=0x10, 0x800) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f00004e6000)="00000000000000000000000000000000") r3 = add_key$user(&(0x7f0000c84000-0x5)="7573657200", &(0x7f0000c52000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000068c000-0x4)="8972dc96", 0x4, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r3) syz_open_pts(r1, 0x1010c0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000bc4000-0x8)={0x0, 0x100000000}, &(0x7f0000282000-0x4)=0x8) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00003ba000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00007be000-0x6)={r4, 0x1}, &(0x7f0000e08000-0x4)=0x6) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000de4000-0x7c)="") ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00006d3000)=0x0) accept4$ipx(r2, &(0x7f00002be000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000595000-0x4)=0x10, 0x800) mq_notify(r1, &(0x7f00006ce000)={0x0, 0xe, 0x0, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x3f, &(0x7f00007bc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x9, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x9, 0x0, "d1"}}}}}}, 0x0) 2017/12/02 14:04:30 executing program 1: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15e, &(0x7f0000f70000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="c0b9b7aaef15", [{[], {0x8100, 0x2400000000, 0xa4, 0x9}}], {{0x890d, @ipv4={{0x1a, 0x4, 0x3, 0xfffffffffffffffa, 0x14c, 0x3, 0xffffffffffffb507, 0x5, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@timestamp={0x44, 0x14, 0x4, 0x0, 0x1000, [{[], 0x100000001}, {[], 0x1}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x4}]}, @rr={0x7, 0xb, 0x33, [@loopback=0x7f000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x29, 0x2, [{0xf64dcab44e861bb, 0xb, "9a8014c22a2dc68d82"}, {0x0, 0x2, ""}, {0x7, 0x12, "e0ac088a4fc78164e1c22514f80128ae"}, {0x7, 0x4, "ae82"}]}, @timestamp={0x44, 0x4, 0x0, 0x3, 0x1, []}, @ra={0x94, 0x6, 0x7}]}}, @igmp={0x13, 0xffff, 0x0, @broadcast=0xffffffff, "9f62853d7a3c41bbd43202910d0df7d513ef0d88838b4c9871d38ce5d628d1dd582a6f39a2e4671f9340891116901ef72e5e4e37fffceb94179d363bccceb38d4feaafacd4c57242c63cbb0019723b16d344a67ff10876ba10088e6daef5471dfa0ebe90923c9ee57482f61d7c0f7b20c7b156d22764373901145d4374fd1e12fb1424987ea058d308918743f3cff9d9e280d3b3f30a2bba6b66b221f75e11d10c4bbfa62cfe7eef11faeffb7ee4cdf272d4d637a62103629518b50a6e6c19a812cbc0f04f99bac68ac1377edea4b2714cb0526167f8fbe00caba95c"}}}}}, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ef7000-0x4)=0x0) mmap(&(0x7f0000ae7000/0x4000)=nil, 0x4000, 0xc, 0x11, r0, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x3, 0xa2) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r1, 0x7, 0xb, &(0x7f0000ef6000)="000000000000000000000000") fcntl$getownex(r0, 0x10, &(0x7f0000ebb000-0x8)={0x0, 0x0}) getpgrp(r2) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x100000e, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r2, &(0x7f0000b0a000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x2001000000001) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x40010, r0, 0x200) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000d79000)="ebdec76829b6601640823844cb2bafa3095e6761b8a04ac595da64faedcccf6df367b691d1c4830ead5b01ff89042b10c8347f8b1dcf4a1a1f3b39f1496fba", 0x3f) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2000000010, &(0x7f0000ef9000-0xc2)="18000000020001000000000000e18c8849000008020e00ec01da2803a38a3cdc0a000000d898055bf73b52bb6a8800000000dba6fe060000000000000067a1e2080000080000070000000000cb3da41f0000ff7f00000000000e9506f50e000b01002400b100001474d733dc42506b00ec00000006b7ebe7ec7ee87cccfff6ba000000024f0298e9e9015467aa05010500000000000000bcdb850000e3c5502c1a00008d00c3d17fdea208571068393d2290000000041ad00040c23eef069554c185", 0xc2) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ef7000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="0a527801b196", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x200000002, 0x0) setsockopt(r3, 0x8000000000000107, 0xc, &(0x7f0000236000-0x11)="0100b3ec020006000107000000c4ffcc90", 0x11) sendmsg$nfc_llcp(r3, &(0x7f0000c93000)={&(0x7f0000274000-0x60)={0x27, 0x4, 0x8, 0x3, 0x6, 0x80000000005, "04cacda7369b1e3c921a3c8a95af9d0d8c3f7b448142ba8a84eb749b49f00c2964c0da509caa5d1562a72f18a2ae93713e9a39c33a5520903eb040d6cf84ea", 0x80000000}, 0x60, &(0x7f00009f8000-0x60)=[{&(0x7f000087a000-0x8a)="7a86c4b04d92fcf991105b2eb3152d7ec9d5038f7a9f1110b291eda702d2c40f29ffc4b9c415366403e1ad9f37d4d5000000030005a364b36c97e46c85a6706cf0c33b56dfc88213af4358f772d5437b7410e734ebf142e55192affbd3b9a1d5f0243e7b7001000080000000000000000000000006b9f02f618819acd985d28fc94346cd48250865", 0x88}, {&(0x7f00002a7000)="3acd56576ff61f42190548594cd195c5deb2b9bd0bf6edcda0c870a7b68799004c037c53f0346bfc", 0x28}, {&(0x7f000055f000)="9e6caaef803630a8eea99ac4bf7e6b265280160d5972ffbc5f0f39513760f40a1a8ddaa5047910cde8a74f606457b76a2b6c6039a3341f540a7ad2a648c6e22fd33550da9fe439cbd9e124c4b6d3bba8826944b9b04f9a780dda268f52ebfa6aaad277e0cdf522d0d13be163390bbe0b92d7a030a72341565f1236c42e485f97a3560958481adc122cf103596672bbca346699d799f24ae00765b37b48335578069d2bba1274b910c7bf0165762ca4ec2d03b183c5386332aac44b170fecec19016f6e921ec45eda6ffb9b15c2645fdb133a89d9c9e7cdd959016939967960d870d3f68e2aa50db32a6db028bbd148b707978503d3", 0xf5}, {&(0x7f0000af6000)="9e5213b380d90c561a9307ba77316f8888d27e87552801d92cb3cd7d8780a872fdcc15f74bbbbaa78d54624451af26eb7d922e7ace10930f7670bdad9da172d6baa80899aa4816e4fbe9f949552c241540826bf374baf609c065c664955730b4b5f69c29b092ef39bfb29875c4422227f8f9ca304f88e9ff24422472ce7f50fef8b46694e0d4e14331f2081ace9435e030cd8d7d1166d8e1321f46495368d9dd3741b15799099ebfe1209b4a3fdddd01f6a04476e66ba584f101bea2ee5822d772", 0xc1}, {&(0x7f0000dbb000-0x76)="b03d2cb0487e7c78690fc72dc5ae23c06f207941ba0bfe013f236733f92ee9054b802b4c141fc7955b6db0ad928eec361bec4806765f91fff60fbf43d7b6a50206a96d7528117163dc47518e6fe33bf5dc46d7cc7b9e2980742879b83306a0010287acbc7d11c355c8cd7a63c4c295142de2e15aabb9", 0x76}, {&(0x7f0000dbd000)="db88c79fa658ed292a7bb8938f40768218af4f31e21630fe654c3a899820447d1dc5e91327a0f9419bf60d8301b37875750850031206471924983123515b782f5abe3b6a15c4a429bb343fb6279f5e5d0c1eff0c41427cd426286ed80f0787799470ace59c28bcd1037f152d4afda2ee146c001b72e278917036c34db70390498b3ee1", 0x83}], 0x6, &(0x7f0000e65000-0xf8)={0xf8, 0x18d, 0x7, "e71634f10000f025ce1317b8e1565138010041912c09192e93655f622bf20eb8c8009ddd5e5401729cd5537048649ebdbc9cd6cc3073acd9ef2782a18895b588e235167d1d6ac9bed0e22f6043741d8eb4fa5ed8a190fa0a06d59e24600f51c2e987133a9e62e661daee796db323e485d29034167c2574163cabb18e8c7f9db8f33b297df5556cfeadb638664e3d2f56202ec27dc043423455fe42bd47aafb6eab92b2a019293363048f1aa464cbb7fad7615c8803cafcea2e8e1fa27eb23d9ffe4217c8d0c6e5629a46bf58e3396e11bc6c49c2ed5b8df9e7c90a2a863b56201123"}, 0xf8, 0x0}, 0x1) 2017/12/02 14:04:30 executing program 2: socket(0x13, 0x806, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f4c000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b26000)={0x0, 0x9bf, 0x20, 0x1, 0x55}, &(0x7f00002fc000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007b5000-0x10)={0x38c4, 0x200, 0x2, 0x8000, r2}, &(0x7f00004eb000)=0x10) fstat(r0, &(0x7f0000d15000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() sync() setregid(r3, r3) munlockall() getrandom(&(0x7f0000c4c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b, 0x2) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000075d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000034a000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x100000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000065c000)={0x3ff, {{0x2, 0x2, @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]}, 0x1, 0x5, [{{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]}, {{0x2, 0x0, @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, 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]}, {{0x2, 0x0, @rand_addr=0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x340) r4 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000544000/0x4000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000c9a000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="6e65742f726f75746500") getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bd4000)=0x0, &(0x7f0000fa6000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00004d7000)={0x0, @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]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0) preadv(r5, &(0x7f0000eee000)=[{&(0x7f0000e5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c) r6 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)="706167656d617000") sendfile(r5, r6, &(0x7f0000208000-0x8)=0x0, 0xffff) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x2492042b) linkat(r6, &(0x7f0000149000-0x8)="2e2f66696c653000", r5, &(0x7f000044f000-0x8)="2e2f66696c653000", 0x400) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000131000-0x4)=0x0) getgid() r7 = getpid() tgkill(r7, r7, 0x1e) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f00002af000)={0x7fffffff, 0x3}) 2017/12/02 14:04:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cf4000)={0xffffffffffffff9c}) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000352000)="38", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) read(r0, &(0x7f000050d000)="00", 0x1) modify_ldt$write(0x1, &(0x7f00008d6000-0x10)={0x9, 0x20001800, 0x2000, 0x7, 0x0, 0x0, 0x5, 0xffff, 0x46129099, 0x8}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e68000)={0x8, {{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffffffff3276, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) fcntl$getownex(r0, 0x10, &(0x7f0000d75000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f00007d2000-0x8)={0x1, r1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001a3000)={0x3, r0, 0x1}) setsockopt$inet_int(r2, 0x0, 0xc, &(0x7f0000985000-0x4)=0xae8, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000069000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001a3000-0x4)=0xc) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r4, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000150000)="2f6465762f72666b696c6c00", 0x801, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00008eb000-0x8)={r3, 0x80000003}, &(0x7f00001f9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000059f000)={0x9, [0x6, 0x2, 0x3, 0x422, 0x5, 0x6, 0xa3fc, 0xffffffff00000001, 0x4ada]}, &(0x7f0000eac000-0x4)=0x16) r6 = socket$netlink(0x10, 0x3, 0x1f) getsockopt$netlink(r6, 0x10e, 0xffffffffffffffff, &(0x7f00000f4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c27000-0x4)=0x56) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000a52000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000c4c000)="2f6d643573756d00") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000855000-0x8c)={r3, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006fc000-0x4)=0x8c) mknodat(r5, &(0x7f000091e000)="2e2f66696c653000", 0x8010, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00005fd000)={r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffffffff, 0x810000000, 0x1000, 0x4}, &(0x7f0000156000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000065d000)={r3, 0x2, "0900"}, &(0x7f00004d8000)=0xa) getsockopt$netlink(r6, 0x10e, 0x6, &(0x7f0000e87000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000115000-0x4)=0x82) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000129000)={r8, 0x2, 0x0, 0x7, 0x1000, 0x2, 0x3ff, 0x7, {r7, @in={{0x2, 0x1, @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]}, 0xfffffffffffffff9, 0x8, 0x7, 0x5, 0xfffffffffffffffa}}, &(0x7f0000545000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/02 14:04:30 executing program 3: socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x0) setrlimit(0x9, &(0x7f000024a000-0x10)={0x8, 0x5}) socketpair$unix(0x1, 0x80000001, 0x0, &(0x7f000001c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bee000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00004af000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xb) r2 = accept(r1, &(0x7f0000289000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000075d000-0x4)=0x60) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000b4f000-0x4)=0x617e, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003fb000)=0x0) sched_getaffinity(r3, 0x8, &(0x7f00009b8000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000045b000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000438000)={0xc13b}, &(0x7f000027d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={r4, r5+10000000}, 0x8) mmap(&(0x7f0000000000/0x969000)=nil, 0x969000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x20000000010, 0x802, 0x0) write(r6, &(0x7f00003ec000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00002c5000)={0x0, 0x4, 0x2, 0x1}, &(0x7f0000547000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00003da000)={r7, @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$netlink(0x10, 0x3, 0x20e) writev(r6, &(0x7f0000be6000)=[{&(0x7f0000fcf000-0x3b)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f001b00fa0000000000000007e9fff305000d0005a2", 0x3a}], 0x1) 2017/12/02 14:04:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f57000-0x10)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f0000f27000-0x10)={r0, r1+10000000}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x7fff) utimes(&(0x7f0000609000-0x8)="2e2f66696c653000", &(0x7f0000986000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b32000)="2f6465762f72746300", 0x200040, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000685000-0x10)={0x7fffffff, 0x5000}) r3 = semget$private(0x0, 0x2, 0x10) clock_gettime(0x0, &(0x7f00009db000-0x10)={0x0, 0x0}) semtimedop(r3, &(0x7f00004b2000)=[{0x4, 0x1f, 0x800}, {0x3, 0xb0d, 0x800}, {0x3, 0x280000, 0x1000}], 0x3, &(0x7f00004c8000-0x10)={r4, r5+10000000}) 2017/12/02 14:04:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000843000)="2f6465762f736e642f74696d657200", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0x1) r3 = gettid() ioctl$TIOCSPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000272000)=0x0) readv(r1, &(0x7f0000617000-0x60)=[{&(0x7f0000b8d000)="", 0x0}, {&(0x7f0000e4c000-0x4c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}], 0x2) r4 = creat(&(0x7f0000723000)="2e2f66696c653000", 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x7) fcntl$setsig(r5, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f00002cb000)={0x0, r3}) recvmsg(r6, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x3f}, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000582000+0x9f3)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00007d7000-0x10)={0x12, 0xef, &(0x7f0000604000)="4fa11d1b4d1bfabe5ecf53ee0b3cfae2f311b30ac9c8e261f46a92481067ee0511ed7a348c2dc72c656f97fdd710c4efb7db04a126a18230e4dc7b0f4986b1b233ccdc69b37fe463b0e131b2e7e34458b7751a5773351b5e559d55041818b39f5e0cc30f6e5668719ffadcfd12b5c870308c637fa97796af22b804e3b3f8fbeb13e763dd25198d8d454e175be98d8dce5e0ca10fcda482d91d761edfc7f4fbd877847aef8e894fa9e1a6cb4983b50073170eb1f5f2ca7abe5efca79865542fb859e4dc6a39dfee045eff4d8bbced1bd6cfea7c1da25d6316b5ee5c5a497f71b7b1169910c49b191c98d34231c1e59c"}) dup2(r4, r6) tkill(r3, 0x16) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008bb000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) close(r2) 2017/12/02 14:04:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000141000)={0x0, 0x0}) preadv(r0, &(0x7f0000363000-0x10)=[{&(0x7f00001a4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}], 0x1, 0x0) socketpair(0x11, 0x80003, 0x0, &(0x7f0000b33000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x20000000000000, 0x40000, 0x0, 0x1000007fffffff, 0x7, 0x100000000000000, 0x1, 0x0, 0x0}, 0x0, 0x10001, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000069d000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x2000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000858000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) r4 = socket$inet6(0xa, 0x3, 0x10000000003) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000c69000-0x8)="6b657972696e6700", &(0x7f0000d40000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r5 = add_key$keyring(&(0x7f00001e7000-0x8)="6b657972696e6700", &(0x7f0000d21000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r6 = request_key(&(0x7f0000aca000-0xa)="69645f6c656761637900", &(0x7f0000ae8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bf0000)="000000000000040176786300", r5) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) keyctl$get_security(0x11, r6, &(0x7f000075a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f) socketpair$inet_sctp(0x2, 0x100000005, 0x84, &(0x7f0000545000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f000083d000-0x4)=0x100000000, 0x4) clock_nanosleep(0x5, 0x0, &(0x7f0000b68000)={0x0, 0x989680}, 0x0) syz_open_dev$random(&(0x7f0000048000)="2f6465762f72616e646f6d00", 0x0, 0x7fffd) fremovexattr(r7, &(0x7f0000702000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000871000)=0x4, 0x4) getpeername$packet(r2, &(0x7f000045a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000272000-0x4)=0x14) sched_setaffinity(0x0, 0x8, &(0x7f0000019000-0x8)=0x321) r9 = eventfd2(0x800000000000009, 0x0) write$eventfd(r9, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000c74000)=0x0, &(0x7f0000de2000-0x8)=0x4) writev(r9, &(0x7f0000797000)=[{&(0x7f0000d69000-0x1000)="1bcda816a19f714a6fa9d557add03a49c09c868754ce2df9c40b6986792b1db436cbc254ce2d68121fa0096fdfc92cf93207f15c32f244b8f84f596da9ddefb282e8329865c7b1563d7df992a0fe5cd606ce8e6fe708f87b9e9ec2667925ee69c38889f450b3ac3b0db06117514cc8693acefe16b1e69c9a95128d2fb0238c95c6be5da75bf31eb0418d1d7780099ad807e0f4098919617f38622ff2ad374f83112efcc82a08067e010c083951d114b3b6a69b437012fdfdafbe7b7171cfa935d4e889004ac5f15a8cb596697751eb92f183c4860f27bea4bd0aaa796fd1e661f74e83c7aa37dc15db2261b70bc94435506f222e5dcd4496b4b8bcad7654cc2bc736eb0f7b670cef5e3d79ee847254cd85911d2934c0907222145319a855389575045ec262ec063ca86b1d1f5b17c8f438bcd63f591f0b0012ca47cd1be63fdcb5dbe97adf6177e9d701b9d97815fbe2cb8af963017f42f1e47b2b068993abb984c3c45d3c766a13c5080cbf30a9ad96fd021f3812471f1281b2ef6486d8686283523b4617c23826686f027c6db73875c25c042226598f0fd6327b589f276a73c6677b3e111aaa63b6cce059eb71d1c2916ee5bea2b086ea614889f59792be3cd9a76272def3f2cd78579182c67e3804fdc002b7bb472eba219a28a7f11fe6df088d20656def7bcd46aa88e1da16e594c9592f55e36f8e62c6863a1d9f22fff9d083a04f15350d8d0a76382b17967158bc8e5687d4603650e3738b4c691d7d18acf42ef903c4d975a6305cbe00746dbee522c036dfe9b638c79a5b812a14ab15895a7fb37835a539cc94a56e76e95302fa74d4d8f09aae9991d6e8e2afc517b073a19b02824befebc73b28fc41d35348400b17928b353b767d4c8137dde5e0785851d04ca12467c01bf192b8907f0a7053e0852d8bcfba877fd518e06b203920a85bc1cbd37c970c0868d379b5762d3802354e83378cb848261c4605485434594c86be996bdebe364b799ad5be01cc8d3af059490e7888045ba808b50f5b44f762a41cf6d56c88bbd7981b3242ca27c6d4111639c7ec27ddfd3857c0305d2814909284375c62709a6affd70c3252d9a59513f4b34d12e5cb087be808d44c6a5ae1bdd91b782eedece74debdd37fc0e00dd320355b7a782e420209f2da4626cbb41adccf713f4c5d99a7fa625c660651a37b7b74cf70fe95df6790afa3aa1b08aed0af03ce4dff8eb137f5a5a377c4aa9cd9cd65b93f46e043ee1e37d34d64858a6026e0498c8dea7949ca79900d21d9c4e98aaf057a1373107e80c79f76d35e65acdbfe6a575a7bc41594e2edc4eebc41a0c6cc24b156e7b88336f5c0d612fb1fcc6928bfaa2a07d5032dc77aff6ea325b6bbed1e08af03fe83bdd21ad266350e07637700b479ff1745d24756c47d1075366c7424f657b5eee53f1ba5aad3ded2e4f5028547150deaadd9243310220b982765127e8e24cd1e3f4f56f9ef18fb24cf786d2a640e05e239afeae860c51671ae4749463a6e90e8610f4dcfc1edc178efe9870443375c88ea80179448af636157103b067a1578b60d59d4647c55a359ed807cd82059cf3d32fa52291acfa6c184492c49c1b30dc5f9ecbc477b595f69dfc96d9206d6914349a9fe4f2a1942e7a67394dee4f00a642ef1ed2aeabe8a7f7ce4b2325fcdb03c5ad5783624b6f305b2ea5af81530e3893293bfef3f4fe5f65b50fee0e3a0135b7b02fb02f60a96fbd13581ec136181dc9d26aba5d8f6e43832cb860f6474a0c317bf36ea0b897b63165a4c240c6ce1ec68c3e9095a568796214329abfe77284c6c1cda63187e63f227cd287b40cb976faf1e3db97655c6c3f410fbc05a719984b7ecab3706b7ecaa3a640944a2f453b062b500d09ca03b30c36da4a01eb62c1a7a24337a624e5b029a5385f5d6c107201e66932d76c9e87c99aa95f12d73cc28b38e1cf99206bef49928c55e067d0a56fbb37796ffc07dc29f1600af3890818294a7b03c186b67329a0514e81a2518a35d3c843475f5dd6db475f4d42b3299a25e814e53313c6205fae1a43330e5ad17cd0a8922512d55d3a4b6b8a8e7a3f21b8ee84737a3e9dccfc3b11a2e27c3f3f169b2e648778b950722c17f1e69fddacba716b6a8d7a2cbddb2e1c10012d7952f53df4ebdbd59ff184f04c4938e783107815bb1ade81698286cfd77db02d62fab8361eda086039e205b508cd2a55890aa9d76992d18298b7d8fe12ef46f5e702d3289f77dad3bc5f40da164cdce920b9982ba1bc55dad15619d3792aaf7d4a5014985c9de4e41113ff79cd8cd0ad4aba5093299a35f72520fd1ac192425ea920b680a77fc128d3b8e7cf643295c0c6f33f6d69bd86c06421c19e86c3b1dc988f281e2678229e9e4471c1119681f66bdf33374d0ccd3d957348def7c6ef993f896fc22f5cab8d4964f8677c9c48d0022d0121f3393f1f7feea2cd1007a6be569ebf84b2fc2810353ac89214320f4c9173dab68020061ca634b7ac7a0540e6451f9cd94419157522238b2751420ddd303f004cc156374b06fa202a9fce9d46201639b413ae0edce0cf3895bde6b8b1631aaae7e64d3bb1d0f7f55ed3c903437353dc1391c6223fc51be4905f09379101187dc7963f30718aedc5e59d5613ab08e746d6bb3762be54346b4c6e391121011112e23f8e25ca233390d20182988a2445ac346fc000916465620cd6c63a5bf6f49e803318eb3ff3765e2764af62dafbcc1f8f7b73878a7370589ce887af149e3f316b55cd9c074ec7eaa9216f0291696cc69c6a25796cc45e0df13e099e2c5bcbc15092c87c177d92f784bc5c04197571e9389b623646fca9df02d70391aed77fe83b877482de835edb19e095d560d6c647a3f9c77f64f2827b17f9bcb96a806b08b1be772ddc9581d2a66a845067afad10a8dee6690da941468bb52e48dc67d804be278eecaba8dc0a49379f62f7f179b6d84c6ec6f40142230d4fb969e1f02ec4477e1e404efda14901a06036b1e4f65671b37215cf630fdd122fd63e96bb80fc01f199b8cc40da0343c91e66741bb94730bc48ee5eac29e9989f2bd82194ce1d15c6404398483c6474fc1dbc215dca1d3df80eeca79f335174744099839393f8c04cd04d59e08d43d2c69704f965b2d88d093ab1ad1a4e40b836f21d4d4cba00ef369f1c9e8cc179ce848068484c114b69d053f150cf64625cb7511cca0db5df53f521229a67bd4765c589e0293dff9d0fb3aa122022f420edaf628c404009fe95b0c70515d73a6172dee955f9f3f02e380d6a0576418ee94e43b3555394b0cf03e21e06e8fb4b0e56935bed9e7b275cb7ba4f9e21e6706f1e7b47ecf46acc3036f9528a6d28b9ee9d13909faf018c0708619393637189c89b43ad3e67f0e54317c7eabd1bca83397de0cc1c5fadf53510afff76999b796fc12981d0c98ec6a12e7ef8f9bf56a2880662a36f4b7570e2aedbe88009b42dccc37e33afbd3adb92b47d287f77946419efcb87eba26ad96ab3f7af8ea18e4cd9b10bd8b9050b7795181b2e05d5e1ab20423ace7c4293f9ee6fb037308004eece4f95bedc5f3cea927f82bb93e4c62e8cc70c192b17972c455ac67dab960ac05a30ed749d7e696e6bf3dd50b161e80d9e415cb2f4f5ac06a668ba2933c974e52ca07b7c15b1c4b540c0008a8182093812a5aa47cccac47ee86a6518640292db4de5592409c41e6463e42c3c2d2180c28a50b350a8c2bbb26f2afd79b77cf0a4d1e85acdfa201a093ec6808f6f29e5432f33209414ed15018e22fd30f8665d110fefab28a98437b2b35c9e9cab1e76a5c2a7608c78c243449fed9c44ecfb027ab0d875cb845f7a39b860cd1c377daafd2e6c24b5e593b4904c452693f8e386727648c50a1ea72367da5b4daf7bcf7c928fa2d0714cd5bf52a852600a8cb1ffca43c06e13f01111b00eb5aff3cf79bd6863ca6c51e03a2959288a8d6e63321818a30007a69cbfab8fec922b13d78c234e9220c7f16e023141fc742d8efdccaf29c5d5347aff40b0acf6dd07d6c7c08bedb4b121e3c561c2101f1114f1da50e76c95caf6c712d980a3d1de8c88b3ccc0da40126f3a4e46c4bc73168e3f5d5016a0af3ab24091e9ccb9471ff1028e8eb75116afd1afc6ee1149414c308506b1b7ce9273e675e7a99de40470400419f3b16b67a24a98c725ac946a6dab3cbe928fe5c43eee4d80e38e737b994026b215b5f117c468157a85eb82421af4617fa8067299721a621cd578f8a81430e4afc366c0ef5715e269cb9d58778a5bc3481748eb53b924a13bdb9b6081274a5acae3548787a563dd5f6581f35fe99d2ffc83a6892ce2fe1b0f1a15bb0da6b30de5f89731086e87f34807991642e341b9b566d9fd009df881f7797ac65a18a23263df77d06b00a3b0bc92399e1ca6143757ccaf5a3c496ffd42014b5490a1cda7d5a17e7433a1e422dea905c5fe975c371ebd8c1a0a2d870cb8b7b42faf506640a0465db5e20ceca6353def7321024825cc0373e4f2922ce6608ba3520a42d6b2080fe9ca733cbab240ac27864e6a89a406accfff50c1c6535de6890f7997aad85d3e541a35788f970f3b96fe9d7912f7a3a2b986d972916336958f2a48c2a9648a64ec36a5b9062e5032d6071aa644284b0cd476af9b7fbf66a17e50b4152707e2bfbd0b92b4459d647f203b4d1d6c3756cc5d055ffd70e73cd99f3a532c06d4ada681d5f65097e3afc3ab62003439abf06c6a0e79cd79a59b6b6e74729093bd8931f868a0d00f4556b6cb2218ba232fe463aabb90da1394c2cd434853cb99e4b014351324a99a4f376c5b73df1d1030daeeba22743b4781e28a39f15829ab33c4410b1f3bd21ff50fe9f9b1a4dddf640c506f228a1686ece7e5eae55029d910e658f028951376f147239cc3631e33b102ef7c7e946a03cd8bc050f964dbf23c70c7860f11c0fb159a21a2fd2608d6082874df0354e8b82080dcf5de1e8f7ca1855bf3d036aa21585147ded0767948af1541327ea98b2feed8ed16db775aaa5e1cfd773c18f93447e41336e8be5f52e59971a4814a8101c580f3f39bd48e441e4d0bbd75c9c812eb6c285be254488d867db4191b4810b3b4b928bb54763018e96f572c5a658eb0e27138c3e6fecd53dcd4d21d4c21c4724b20f2174c496214ed1239ea3160f3b772fa44c1a232f1fb9667579e61f523c4a96a4d28691a922bf628711fc290fc2f8f887ba07bd599e2619a9d3f0bbd3453166e89af53c9461043448420db222ec7437e2184068c646030dd96b22c710510b9f393782c6430c609538163af20788de27690864e91c01210fafde2903d99cdb4cc4f50524e8d48764e8629c210418fee5e704f17e067b548a4f93fe562639182e3f599e8134d2b50bffe0ca6bb643e6f9a0074654501ffb10aebfcc8fedf4d912d6d22af7f6938b024ee8cdafad918110117f19114e785e7c0079296e75a2b4980fc53a4a5fdac18ea69eabfd44f3f03e6902fd6fabb5963f544cddcf6e54d1683ef8978fc26d5359b91ddb0016661d6cb402d656ab59a6bb9703e4a2fd1dbf44c9a7e15ce38c6a83de92c94b18d07746d16af299e533d1c629380999009a2cafbf7ef120c68566c939306dfdccd79aacd3aacc80dec76f5a6ee3fb0b536c28a11c269d7d12548104512a9d6d50b5548254f07574a7561a0f70da3d8ea67f96f6caf82de773cf4d752061c1d635d8edc9dc500f5302ef155c7bea8b3d9972d76d44856a040b9789ca19421d5f9d955d9a67fb8fc0647ff2e403b7d62", 0x1000}, {&(0x7f0000c10000-0x2f)="ebf9d840373e6f7890fb0e88faf4e8b3d06b48b75672612404f2e0c2b3fa99eef6f50f2191880b43b4d7c94109b27d", 0x2f}], 0x2) r10 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) fchdir(r7) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000d62000-0x4)=0xffff, 0x4) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r10) read$eventfd(r2, &(0x7f000028a000-0x8)=0x0, 0x8) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000cca000-0x4)=0x1, 0x4) 2017/12/02 14:04:30 executing program 4: mmap(&(0x7f0000000000/0x547000)=nil, 0x547000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000050e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x200000000080000) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@common="62707130000000000000000000000000", @ifru_mtu=0xcf1a}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000130000-0x8)={0x7, 0x1000, 0x8, 0x7fffffff}) ioctl$KDDISABIO(r1, 0x4b37) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000368000)=0x4, 0x4) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x3, 0x0, 0x0, 0x0}}) r3 = epoll_create(0xffffffffffffff87) getpeername$unix(r1, &(0x7f0000143000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000-0x4)=0x1002) mmap(&(0x7f0000547000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000544000)={0x3, &(0x7f000022f000)=[{0x3, 0x5a, 0xe6, 0x1}, {0x10000, 0x0, 0xb6, 0x1a78}, {0x2, 0x1582ac68, 0x7, 0x0}]}) r4 = semget$private(0x0, 0x2, 0x40) semctl$SEM_INFO(r4, 0x0, 0x13, &(0x7f00003ad000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDADDIO(r0, 0x4b34, 0x800) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00001fb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001a6000)=0xac) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000546000)={0xb, 0x0}) mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000002000)="2f6465762f696e7075742f6576656e742300", 0x40000007fffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r5, 0x80284504, &(0x7f0000000000)={0x1, 0x1fffffffffffffff, 0x0, 0x1f, "ce71bf94264b74836308a411a823415e05bc9c8a3cfa1cb8da9c2574551a8d76"}) socket$inet_icmp(0x2, 0x2, 0x1) r6 = open(&(0x7f0000544000-0x8)="2e2f66696c653000", 0x101000, 0xfffffffffffffffe) prctl$setmm(0x23, 0x7, &(0x7f0000112000/0x3000)=nil) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000545000)=0x6f0, 0x4) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000546000)="") mmap(&(0x7f0000547000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000547000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r6, 0x4b67, &(0x7f0000548000-0x10)={0x3, &(0x7f0000547000)=[{0x3, 0x7}, {0x34f, 0x10001}, {0x8, 0x3}]}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000520000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3201}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000513000-0xc)={0xc, 0x0}) 2017/12/02 14:04:30 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000c2e000)="2f6465762f7663732300", 0x2, 0x80) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000028000-0xff)=@hdr={0x0, 0x80, 0x40, 0x200, 0x1397, 0x3ffc00000000000, @ipv4={{0x2c, 0x4, 0x7f, 0x3, 0xc5, 0x0, 0x0, 0x8000, 0x6c, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @lsrr={0x83, 0x1f, 0xe85, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7f8c8038, @rand_addr=0x9, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @broadcast=0xffffffff]}, @ssrr={0x89, 0x13, 0x40, [@broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001]}, @noop={0x1}, @end={0x0}, @rr={0x7, 0x23, 0x9, [@multicast1=0xe0000001, @rand_addr=0x3, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @rand_addr=0xfffffffffffffa27, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, @end={0x0}, @rr={0x7, 0x1b, 0x7d614495, [@multicast2=0xe0000002, @rand_addr=0xff, @multicast2=0xe0000002, @empty=0x0, @broadcast=0xffffffff, @loopback=0x7f000001]}, @lsrr={0x83, 0x27, 0x15937828, [@loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0, @rand_addr=0x10000, @empty=0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}]}}, @udp={0x3, 0x1, 0x15, 0x0, "59724d6d25be61407b37538318"}}}, 0xcf) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000018000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000002a000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x600, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xca, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000d8c000)=0x3ff, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000bc1000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10) r3 = socket(0x13, 0x80002, 0x300) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet(r2, &(0x7f00009a9000)="", 0x0, 0x0, &(0x7f0000db5000-0x10)={0x2, 0x0, @rand_addr=0x1cb0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000adf000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000e27000-0x2)="1fe1", 0x2, 0x20008045, &(0x7f0000d55000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_int(r3, 0x107, 0xe, &(0x7f0000c4d000)=0xa8cd, 0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f00008fb000-0x4)=0x0, &(0x7f0000d94000-0x4)=0x4) setsockopt$sock_int(r4, 0x1, 0x9, &(0x7f0000c70000)=0x0, 0x4) pipe(&(0x7f0000e63000-0x8)={0x0, 0x0}) flistxattr(r0, &(0x7f0000d57000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9) getsockname$llc(r3, &(0x7f0000109000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006b2000-0x4)=0x10) sendmmsg(r4, &(0x7f000042c000)=[{{&(0x7f0000537000)=@ipx={0x4, 0x0, 0x0, "6d59d3ebd028", 0x0, 0x0}, 0x10, &(0x7f00007a5000-0x90)=[{&(0x7f000034f000-0x69)="", 0x0}], 0x1, &(0x7f000071a000-0x248)=[{0x10, 0x10a, 0x4, ""}, {0x58, 0x116, 0x6, "402b4eb452decc6439f6acc55e67d33ea2294dc54b6b5535419904e3f5f31f74ae4b167290ac877c96140390bc4bf67958cb19bd08038d670f50dd7ee782ec28b82f0ed7a1"}], 0x2, 0x0}, 0x5}, {{&(0x7f0000eca000-0xa)=@rc={0x1f, {0x6, 0xffffffffffffffc0, 0x8000, 0x1, 0x2, 0x9}, 0x7}, 0x9, &(0x7f00007c5000)=[{&(0x7f000001b000-0xe7)="918646d6358ea60c0aa94758255791e00d00823c1fa4c7a44458e4cd3260b5312bdcfa0a92d000e1ec79a1cb303ab0b2142eb715d05720655d3a671510d49ec6a43786f8e4876b728b8eca22861506d8b8271cb10b8caa08d5664ba2367993136213de111916c8aa9e9a18e9868f62189155784f72225e4c527a03d22460c913971c961dfbc9bcea9ec9d5213ca9a2e4ef4a66c8e31301e18980ea19fc0d270e475e790480aac920bdef20d0c532202108936e814b3f0cafb7c7cbee383f6decf11480e2ba5d694d7de7a68f8b38968e681d1055e34ef53de81ac257826b63c45abe7ffd921268", 0xe7}], 0x1, &(0x7f00004b6000)=[{0xb8, 0x139, 0x1, "9824b3214552001322bd0916b861c1cc1bdb3d1e1bee479f4350236720b781c9b1176f298b408d36218e4df7472173331f8970b6bb42b96250505e92cfb7cb943b7c5696d533594b8c710b199ab215ddd29171d39829d7014b0fb5ac500e1d9c7d84970ecb548f430102c053b95ce15caf11ad7685803ca2ae000b3e1193545128416bd8d539e98add572ef1dc49f5c9f79b48489331ab410f3bb600ba7f3dbca7d317d3dd7e"}], 0x1, 0x880}, 0xff}, {{&(0x7f00004f1000-0x10)=@llc={0x1a, 0x5, 0x400000000, 0x5, 0x908, 0x5e41, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000ad7000-0x20)=[{&(0x7f0000ac2000)="2be5aca37a1d76c8409fe695c3c35f9e5ac141306f25421e7b8e8c0dba069c07d85e9eee39bad24ef49ca596b20ae62ae78b5f07c073bbd14c698356d2fc5dd94c60bba6aaff79319ba4420275cc0f00405503d41e59890abd1379ede0720e9fccd36b9b8172d4c3c76e422398e83b3ca65d2e3e167de6e7b670f12f63c8de2df79ba63cf5803f2f2a8d0167aa568ad1", 0x90}], 0x1, &(0x7f000007f000)=[{0x18, 0x10c, 0x8, "ef5172c6"}], 0x1, 0x4}, 0x2}], 0x3, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x5, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0xc}]}}, {""}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000e56000-0x108)={0x0, @in6={{0xa, 0x0, 0x10000001000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4038}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x10001, 0x8, 0xec, 0xfffffffffffffff8, 0x9, 0x7ff, 0x8f6, 0x6, 0x5, 0x8001, 0x2, 0x4, 0xff, 0xffffffff]}, &(0x7f0000564000)=0x108) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00009d6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b1b000)=0xb) 2017/12/02 14:04:30 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x3}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x800) mmap(&(0x7f00004c6000/0x1000)=nil, 0x1000, 0x2000006, 0x20012, r4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f0000002000-0xd)="2f6465762f62696e6465722300", 0x0, 0x800) close(r5) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$binder(&(0x7f0000004000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000005000-0x30)={0x38, 0x0, &(0x7f0000001000-0x38)=[@exit_looper={0x630d}, @decrefs={0x40046307, 0x4}, @register_looper={0x630b}, @acquire={0x40046305, 0x1}, @increfs={0x40046304, 0x1}, @enter_looper={0x630c}, @increfs_done={0x40046307, 0x1000, 0x3}], 0x72, 0x0, &(0x7f0000004000)="a1c6c0b1b871139e95ca46131962161ac68b6143339b74b846665acc18d4e4b9c0f4920528e89062c2f49ea552c8c6f098061cfa40af8b4613a90b083bb30c4c00823376f318e6db5ab8930e98af6442460bf16053a8dff56bd6de06ad00da931bb56ad95f733973395394a3140fce043134"}) 2017/12/02 14:04:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$sndtimer(&(0x7f00008aa000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4002) pipe2(&(0x7f00002a7000-0x8)={0x0, 0x0}, 0x800) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4000, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x8e78ae23e3b82217, 0x7, 0x0, 0x2, 0x0, 0x200000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) keyctl$join(0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000002000)={0x0, 0x0}) signalfd(r2, &(0x7f0000a3b000)={0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() mkdir(&(0x7f0000651000)="2e2f66696c653000", 0x50) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x4, 0x0}, r4, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00001e4000)="2e2f66696c653000", 0x0) dup2(0xffffffffffffffff, r1) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x1ff, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x810, 0x7, 0x80, 0x800, 0x20000000000, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffdfffd, 0xffffffffffffffe7, 0x10000200000000, 0x5715, 0x5, 0x400010, 0x400000000, 0x0, 0x4000000000000, 0x0}, 0x0, 0x0, r3, 0x4) mount(&(0x7f00009f8000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x5)="6e66733400", 0x0, &(0x7f000000a000)="") r6 = fcntl$dupfd(r1, 0x0, r5) getsockopt$netlink(r6, 0x10e, 0x4, &(0x7f000074e000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d7b000)=0x76) getpgid(r0) sendmmsg$alg(r3, &(0x7f000098a000-0x188)=[{0x0, 0x0, &(0x7f0000476000-0x30)=[{&(0x7f000014d000)="6a1670c4f98ec9fdfe44f4387d61df08055482acbeaa1939f0f85f7d603125dab9e892246ee3e678cf1f900593c7bc964ea711f860e32e3327f1bc5b6143c50b9a04d39360a8300321e6606ad742c72554ee5102ceeae52b4aa1aa9524206d4a6782307d317469d8bf9ed8bf659cb22224311aa632cece0f4634559ef88c210196b29042bf422b4fdc2274bbca4e9c2e47eb50d77b11e36ce40a31e6d5130e79129b6f856e708af24d16c290a8c9397cf045045b30c8cab9bcea826468969756b92fed8277ecd2fafb3c07482d15d5f5e0636e13342a12d9d25d1b665ee2246961b026c3a23cb998bf6415270aacdf16fbd194a84b917c7599", 0xf9}, {&(0x7f0000a54000)="5ec5a34018b8c3329fb56fb5f488f113f14ecb8dcc92f4947fd0ccc06c9d7b3b6d95d3a7d8d5bf71e5ccf666ed4d2de9b6e23bd9263ad1806e1a0ee92a0aaf203a416beac2b04f884617eee989b9d005e182251082e788d8ccd1f3dadafed918080bc5fdfae4859195a793beb5c720706629933cb2bf012f6d0c51072c6fcd6567793d2b181a8bfce1a09e76c997bf27e0e3f28bb8a6bca374d8e110e31d10e049397915e0dadbb3bf66d2d165de61b4930f534e19674ed7c1eb6b9402635c7b12a742d3e2fdae6ec05b3f184e447c4699abc3e9", 0xd4}, {&(0x7f0000b71000)="8818784cfd4b73511d09fbbdfcbbdf63b72038a80657b0b4a8b6aeda7efbac8b3b7672387190d37febfcff0e804d4f645c7a372d2b909a5db570e557698e21c3b50556bd9c05967e9d29a49d6c3e1262ac930adabec31d7c37fb457660b48599d657ede28b4566a2c4bccdf1955c85a14d7073b244c861b72f4fa689ded45415500a87f778329fff4b9996d57b7651d5cb16e8135860b9210e6048a9b88e9fcb869ff23b15f8454b1f11256120a2e8a73c2ce10cbf3689fbb6204e2479feb93009915bd12bda85337be7c61e194feca796be427abb5fd7059e27ca18aec4c1de0a077d668affcffefa9284cc4bdcb7b0808a435368", 0xf5}], 0x3, 0x0, 0x0, 0x40800}, {0x0, 0x0, &(0x7f0000878000)=[{&(0x7f0000ad1000-0xd1)="9d48305e542c6b0e7138d1aa8d34174be8a2980859d2380d9e4c47c2521e7d19652ac644253348ee869ed8513802e03aca507030015b3f4817092046fd9b96c227f117e55e68cf56601bbef10d9feab1db8c5e0197b8d29650ec3509ae7038a1e787dde82108199c6d1d583b6c14ec37247d9d9551763d26d8fa3af30f68291926275b6f675e4c1173098406ff10e98b23eecbd96628ca0ff522a28b83858e93cd4ef5b5381d6929746cc1ed8d4069ffaf2886f9386032a01002b62656ecbbdf71cb67a1e3fe730144d11ef21a15a231bb", 0xd1}], 0x1, 0x0, 0x0, 0x800}, {0x0, 0x0, &(0x7f000033d000)=[{&(0x7f0000479000)="54d368e3cb9b21ae9e405a0972c8bd4486fa65f892364444cd7a49c40188b6b321cd6688db62f0770511ad1d1c7d592c766eb18025bc16fbe80e834a1ae28eab4490aa", 0x43}, {&(0x7f00006aa000)="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", 0x1000}, {&(0x7f0000651000-0x91)="22088a3b2eaa2dc9ef8724c09c5d22fb144abfdbf583ec6558a2be0db287682c1ba0a524cabb34cc76595c3a98fbeeadf14bbeff842f79f95b7d800417a762a591acba7c038cedfc8d9783c3ee4e3da9f916f71a0f504a3b24eb28543c395d0cd7881e4f77568ab37d94784cb3686359aa5861cf68514b3a50964de81c33ff1511737b7b00467ea5352bb63d5a2627adb5", 0x91}, {&(0x7f000094c000-0x1d)="d3dfdfbf6a717c1b871f340b891c2141e218420903af34828e616f2934", 0x1d}, {&(0x7f0000f21000)="45d56363970eda679506b0d344da17d4b9a62b01bdf93f2c4f1e6005ce6b49d92e197b856d93aa82b8c6a82775b9", 0x2e}], 0x5, &(0x7f000084d000-0x1b0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x98, 0x117, 0x2, 0x81, "a6d78872ca67b2bf65163dde2698c9e826d43ce49dd1cc15c9c6120a5ea0171d41a410f6f86025c59ef91938619560a7d2e5bacb377cbaf0ebe38ee16b1f3fb44510d5daa0b3197e5a9dfb5b9e5690cf048272a27be3da7a9933ba596f4090856136994d448a61542edb5df08b65e3776defe15a79088a858185a4bf88463323d2"}, @iv={0xd0, 0x117, 0x2, 0xbc, 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"cd040ba9ad54c992bbb805bf2855719a32816b40095ad89b46e1fd5d48cee3622186ef8b8ae8e4b49af80fd5c5e0ddfab6466bd90d15c17a4601f4788dab6fef2d2ecf92ed120ee26f5b7384a92fe665b3789e494ae4825139549ee50f15027617b295669b848559482c5d6cc805719615049b78bc9f75596ccab243ebfdf46c514fe8bffd693766c1d8a79f4db9c28f3375bdd5c65971e89ca9bcc6a58904c5efece8017b8ed7369a9a136cd36988e6803ba0a300f3deab6b789529c228b2f78846e439f1dd4c673a5722f1a644ee1c1d3bbd4f761ab7108aebaa24a5aed29ad3f675a4f17f6152162532d7a672ebc7bc3d76d66be2824234"}], 0x348, 0x8880}, {0x0, 0x0, &(0x7f0000a46000-0x10)=[{&(0x7f0000ae0000-0xa)="00ff75b0486d97034b97", 0xa}], 0x1, &(0x7f0000e28000-0x1b8)=[@iv={0xe8, 0x117, 0x2, 0xd1, "51baab845ce4bed07f1105b69bbbd67580ab841b7e5394b2c1c80a53d915570c45d044bb40a0089b6e60cad59c29d3f24e521769c2ec27ce0fb57fe960d44ffa55b38de57eb1a5f6b9aa106186029b47f72651f5c67f5d9da22faebb7d40e07a2a7de05c7f2dcfefb7afafde09f668de233d6d5c0fec80880d86795a45267abb789f875e9ee53af1dc5302caacc5209534c0b5c5ce134222718c9cb1ae005283d6b49080abb2e2c515b16e3b3ad752af8d010a35111d9e309422bd111db1df3228f7a8bcd95cb062d640940014029c72f8"}, @iv={0x88, 0x117, 0x2, 0x72, "1d54989a4a195f5ce67a5d5db2dbf8e4165771f4fa1f45446557b690ae5c97a1cc9a5088044204c6e784ffae41a70289e39c71439408ff9bda1b301d579f24ae34c345f628f8d7a7671df9085c6d31525c356f41739b50af6d743f9f4d66be86fc0bd07f66e09f50877d22a1f65afbc5be8b"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x1b8, 0x44}, {0x0, 0x0, &(0x7f0000779000)=[{&(0x7f000080d000)="e7b2dbddab33f895b104739c5a3b97c09556ed7141a716f0ab283d8a78e6950df2d05b6e1dceefe4810a238a2c8c2e3317e9d143203674467b3911e0af3c3848ca26514a536c8b4ecef964b620966788712d4c1f200b4f90c7f459382e43a4ff75c1089f49835f083cc10acbdf4113a7e6cc6f154a454c0c93063a8919c78c5ee13bb501f58a32345e8632c66e60dd99537ef8d7f403dc6d8f48076d184f3fd69395897e18028bdf2634ab0bd6a01ce9fff779a39badfc2f3e2ca549adb60314cd43152e96165c1c5ad07d1952e5", 0xce}, {&(0x7f00006f0000)="35df78a3ca2d4023f7f8bd032733a986a19399688a66df1501cfeabaa441f1c2ed6e5403ef3fcc4b0992a2bf3c2645507bfe26ccfcdd6da31505e0e5685202302e725df4c09f05de89f36680670450978e7adc1677ba81c4665d6a34e8245c924795ecdda4636b6af7da27e1e2c1fd6782e916f01e57dcc0137bf7335e99bfedd0a7f00ebafc8a76a5969ac1e468ceac79ef0fc3fe3fa6fe50a10d66", 0x9c}, {&(0x7f0000385000-0xf4)="1fd191e682970731469bbab32e446b54503c22a00e5eb3ffaaaefb4d14a709c84417fcbfd10f353318f2379229d329aababa188edbca83debfc8dc40e1c8a7a71c4997ad9d38515dea08c91491bbd0d554fd833cc43e41a7e61fae3d4e3f616ac63060767cb7b6f777b097903eb75af4a6d372c31071a67aad886c60bfd47520f21b9dab8e2dc799007e2b62a7cbd55e5eb1e90befdaa7663ab0f95f60d57a14c0f54ec5d484d5c00e0e3c529aa45f669eb4d18f104f7253c893b3e6268b4da25efa43f7160a084189fe618fe3ea1a1ec67873f21a0caa3b665ca2a2d6583dbed0d4eea726b10c2a7838c51a10759d98049f85c0", 0xf4}], 0x3, &(0x7f0000e02000-0xa0)=[@assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x58, 0x117, 0x2, 0x3f, "eec20eb512f0a52134bd74ced19cff888b8bc4829ed91f3e623ce2f6c57465f15d35cf65cab836c655ca807ba9c076f24ab6094adf823503b22264c75201e9"}], 0xa0, 0x10}], 0x7, 0x4000840) r7 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r7, 0x400, 0x80000000000001) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007e7000-0x18)={r7, &(0x7f0000c4a000)="5a020d247e450000000400000047293f00000000000000007881", &(0x7f0000d1f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r8 = shmget$private(0x0, 0x2000, 0x412, &(0x7f0000eae000/0x2000)=nil) shmctl$SHM_LOCK(r8, 0xb) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000ffa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") listen(r5, 0x6) close(r1) 2017/12/02 14:04:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000207000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$cont(0x7, r1, 0x1, 0xd0a) syz_open_dev$evdev(&(0x7f00004ac000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) pipe(&(0x7f0000f84000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x100000000) 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) 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) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000737000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x101, 0x0}, 0x0, 0xffffffffffffffff, r0, 0xf) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) prctl$getname(0x10, &(0x7f0000b8a000)="00000000000000000000000000000000000000000000") eventfd2(0x0, 0x800) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet(0x2, 0x803, 0x1) io_setup(0x7, &(0x7f00005bc000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28260400) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000f8d000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) 2017/12/02 14:04:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0726020000000000000000d359bdeb62e18a769cff2f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f1080000005ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad3130dd07a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000ecb000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000066000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecc000-0x4)=0xe8) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001c000-0xc)={0x0, 0x0}) r3 = gettid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x6) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) pipe2(&(0x7f0000955000-0x8)={0x0, 0x0}, 0x80000) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000d07000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") prctl$seccomp(0x16, 0x1, &(0x7f0000e3c000-0x10)={0x3, &(0x7f0000b7e000)=[{0x1, 0x7fffffff, 0x5, 0x0}, {0x401, 0x0, 0xffffffff00000000, 0x1}, {0x7006, 0x401, 0x2, 0x6}]}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x10, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000001e000-0xc)={0x40000001, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000ce000)={@generic="2fdf4a07966bb24c7522377aa045715c", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) poll(&(0x7f0000220000)=[{r0, 0x20, 0x0}, {r0, 0x0, 0x0}, {r0, 0x2, 0x0}, {r2, 0x0, 0x0}, {r0, 0x200, 0x0}, {r2, 0x660, 0x0}], 0x6, 0x9) 2017/12/02 14:04:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000435000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e3a000)="2f6465762f73657175656e63657200", 0x0, 0x0) r2 = getuid() ioprio_get$uid(0x13, r2) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000da4000)=@generic="00000000000000000000000000000000", 0x10) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000ea0000-0x6)="72616d667300", 0x28000, &(0x7f00004fc000-0x2)="71dc") mount(&(0x7f000004b000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x10, &(0x7f00000e5000-0x2)="7cfb") socket$kcm(0x29, 0x5, 0x0) mremap(&(0x7f0000138000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000a7c000/0x4000)=nil) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000099d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000067000-0x4)={0xffffffffffffffff}) r4 = open(&(0x7f00006a2000)="2e2f66696c653000", 0x0, 0x88) mkdirat(r4, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00001a5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000f8a000-0x8)="2e2f66696c653000", &(0x7f000067b000)="007609", 0x1004, &(0x7f000073b000-0x1)="") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000077d000)={0x0, 0x1f, 0x0}, &(0x7f00007b5000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000a84000)={r5, 0x6}, &(0x7f0000102000-0x4)=0x8) unlinkat(r4, &(0x7f00008e1000)="2e2f66696c653000", 0x200) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00001f0000-0xb8)={0x0, 0x8, 0x800002, 0x7, 0x3, 0x0, 0x7, 0xfff, {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]}, 0x8, 0x20, 0xfff, 0x6000000, 0x43f0}}, &(0x7f000032e000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000690000)={r6, 0x3, 0x30}, &(0x7f0000623000-0x4)=0xc) chdir(&(0x7f0000418000)="2e2f66696c653000") bpf$PROG_LOAD(0x5, &(0x7f0000697000)={0xb, 0x1, &(0x7f00005e1000-0x8)=[@generic={0x360, 0x10001, 0x3, 0x1000}], &(0x7f0000064000)="47504c7d7d00", 0x0, 0xa6, &(0x7f0000d7f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0x1}, 0x30) getcwd(&(0x7f00003e0000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f000083f000)={&(0x7f0000c95000/0x1000)=nil, 0x1000}) getdents64(r4, &(0x7f000052e000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0) mount(&(0x7f0000571000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f00008b8000)="70697065667300", 0xd006, 0x0) 2017/12/02 14:04:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, "736b636970686572000000000000", 0x1, 0x8e, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e7d000-0xf)="2f6465762f73657175656e63657200", 0x8000, 0x0) bind$alg(r0, &(0x7f0000cbf000-0x6)={0x26, "736b636970686572000000000000", 0x0, 0x0, "637472286165732d6165736e69290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000b6000)={0x9, 0x3a9, &(0x7f000037a000)="a9bdea69ffadb899afb00413d55f99b0e99b3368bb890f7faa0c089621253708a0fbb5c24c8c834707a6984e9bf80c47e93436309c2f55e326e3d2fec762b2daa01d098d45a0e164", &(0x7f0000d68000)="238f7efcdeaffea06f26d2e10848dbc50ca3c0a0a72b89", 0x48, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00003b5000)=0x45) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x2000, &(0x7f000020e000-0x8)=0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00005f2000)={0xf1a, 0x7f, 0x2, 0x40, 0x9, 0x0}) r4 = getpid() move_pages(r4, 0x4, &(0x7f0000009000)=[&(0x7f00004a4000/0x4000)=nil, &(0x7f0000e9e000/0x2000)=nil, &(0x7f00002db000/0x4000)=nil, &(0x7f000092b000/0x2000)=nil], &(0x7f00005bd000-0x14)=[0x200, 0x8, 0x3, 0x3, 0x9], &(0x7f00003d8000)=[0x0, 0x0], 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000775000)={0x0, 0x0}) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/02 14:04:30 executing program 1: r0 = syz_open_dev$mice(&(0x7f000029e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000012f000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00002f0000)=0x1) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000042c000)=0x7ac820dd38d081d7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_tid_address(&(0x7f00006e2000)=0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000cc9000)="2f6465762f73672300", 0xf416, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r1) add_key(&(0x7f0000017000-0x8)="6b657972696e6700", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) fsetxattr(r2, &(0x7f0000030000-0x15)=@random={"6f73322e00", "f72f76626f786e6574302d277b5c2c00"}, &(0x7f00001f9000-0x16)="2b5d2776626f786e657430776c616e31707070312e00", 0x16, 0x1) readv(r1, &(0x7f0000b2a000)=[{&(0x7f0000950000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0x1) mlockall(0x20000001) socket$netlink(0x10, 0x3, 0xc) r4 = creat(&(0x7f0000a7e000)="2e2f66696c653000", 0xe1) recvfrom$ipx(r0, &(0x7f0000671000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x142, &(0x7f0000d56000-0x10)={0x4, 0x200, 0x80000001, "10a244c3f2ca", 0xffffffffffff8001, 0x0}, 0x10) fcntl$setlease(r4, 0x400, 0x1) r5 = open(&(0x7f000013e000)="2e2f66696c653000", 0x14104a, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x7487f752, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0xec, 0xfffffffffffffffe, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x20000000003a, 0x0}, 0x0, 0x0, r5, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000c1c000-0x10)={0x7, 0x4, 0x7, 0x81}, 0x10) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00001fa000)={{{{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]}, {{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x276e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80000001, 0x8, 0x9, "ebe2c830a0b165b6f6a309318a65a3df0ff036ad959437ed01c25c692ec5169185f51aa20f51fa9db5d1445da0ef830f442840ff26e40defd25bff41465fe8dfc8d5af0014a049b7d92aba1ee39a4d4b"}, 0x160) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00009b4000)="3cd152358a843db0a3cecf1bf5319a84d53d25a3ff1725ae04cee21c2ae1bca3a2522ff97fc15388364088a6b1639b795bb3b1c5") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000077e000-0xb4)=[], 0x0, 0x0, &(0x7f0000c32000-0x10)={0x0, 0x0}) 2017/12/02 14:04:30 executing program 4: 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e4b000-0x9)="2f6465762f73672300", 0x8, 0x80000000) futex(&(0x7f0000004000-0x4)=0x0, 0xb, 0x4000000000000001, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00009f2000-0xb)="2f6465762f6c6f6f702300", 0x4000000000000, 0x101086) fcntl$getown(r1, 0x9) r3 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x3) recvmsg(0xffffffffffffffff, &(0x7f000098a000-0x38)={&(0x7f0000fc4000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fdd000)=[{&(0x7f000048b000-0x33)="000000000000", 0x6}, {&(0x7f0000fd0000-0x84)="", 0x0}, {&(0x7f0000da2000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00003f8000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000aeb000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000631000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000ca0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x5}, 0x1) pwritev(r3, &(0x7f0000f35000-0x20)=[{&(0x7f0000ae7000-0x1000)="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", 0x1dc}, {&(0x7f0000311000-0x3d)="86dadbf8ca42682379fbe4307000000400c6fbf9c421c6b753003a18c8be044609003ad34a9c5fe73dac94537c503b03e258126186619b089a727a113b", 0x3d}], 0x2, 0x3) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r2, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000686000)=0x3) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00007c3000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x401, 0x0}}) fcntl$addseals(r3, 0x409, 0xc) fsync(r2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000f8b000-0x10)={0x1, 0x0, 0x2, 0x0}) r5 = inotify_add_watch(r3, &(0x7f0000d2b000-0x8)="2e2f66696c653000", 0x0) inotify_rm_watch(r0, r5) getpeername$llc(r3, &(0x7f00007c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009b5000-0x4)=0x10) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000473000)={0x8000, r4}) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r1, 0x4c01) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x1c01, &(0x7f0000c36000/0x1000)=nil) [ 92.594502] kauditd_printk_skb: 551 callbacks suppressed [ 92.594510] audit: type=1326 audit(1512223470.456:1290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10333 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x0 [ 92.625116] binder: BINDER_SET_CONTEXT_MGR already set [ 92.625126] binder: 10328:10336 ioctl 40046207 0 returned -16 [ 92.627555] binder: binder_mmap: 10328 204c6000-204c7000 bad vm_flags failed -1 [ 92.628259] binder: release 10328:10336 transaction 60 out, still active [ 92.628267] binder: undelivered TRANSACTION_COMPLETE [ 92.628948] binder: BINDER_SET_CONTEXT_MGR already set [ 92.628956] binder: 10328:10336 ioctl 40046207 0 returned -16 2017/12/02 14:04:30 executing program 3: r0 = epoll_create1(0x80400) epoll_create1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x50, r0, 0xfffffffffffffffc) r1 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)="2f6465762f6877726e6700", 0x680, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x7, 0x3) write(r3, &(0x7f0000003000)="240000e8160007964d08de070000011a0b39000001090000ed1b00ff0007ffff00005609", 0x24) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000001000)=0x4, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000004000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000007000-0x10)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000007000-0x4)=0xfffffffffffffff7, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000008000-0x6)={0x1, [0xffffffffffffffff]}, &(0x7f0000003000)=0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000000c000-0x4)={0x0}, &(0x7f0000009000)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000006000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x18) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x78)=@ethtool_eeprom={0x49, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000000d000-0xc)={0x0, 0x80000, r2}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000000d000-0x10)={r6, r7, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000000c000)={0x0, 0x0, r2}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000003000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000007000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000001000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000000d000-0x8)={r8, r9}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000000a000)={r10, 0x80000, r0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000009000)={r11, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000000e000-0x20)={0x5, 0x0, 0x1, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 14:04:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000529000-0xb)="2f6465762f766373612300", 0x4, 0x8401) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x913, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000d90000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x5, &(0x7f0000000000)={{r1, 0x2710}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x44) semop(r2, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x400000}], 0x1) socket$bt_hci(0x1f, 0x3, 0x1) semop(r2, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$inet6(r3, &(0x7f0000533000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000deb000-0x4)=0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f000098a000)="2f6465762f72666b696c6c00", 0x200, 0x0) clone(0x0, &(0x7f00006df000)="0500", &(0x7f0000002000-0x4)=0x0, &(0x7f0000b2c000)=0x0, &(0x7f0000000000)="") mlock2(&(0x7f0000303000/0x1000)=nil, 0x1000, 0x0) modify_ldt$write2(0x11, &(0x7f00003c3000)={0xf2, 0xffffffff, 0xffffffff, 0x6, 0x4, 0x101, 0x7, 0x0, 0xb, 0xfff}, 0x10) mincore(&(0x7f0000cd2000/0x1000)=nil, 0x1000, &(0x7f0000e39000)="") semctl$IPC_RMID(r2, 0x0, 0x10) mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000001000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x671f183e9262229a, "6362632873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000d07000)="7c", 0x1) sendmsg$alg(r5, &(0x7f00005de000-0x38)={0x0, 0x0, &(0x7f0000283000)=[{&(0x7f0000c2f000)="", 0x0}, {&(0x7f000046c000-0x5)="d95a936639", 0x5}, {&(0x7f0000076000-0xf5)="2b4b92a11ac23d7a107c2a20806c444a21155ba349a9c58d60c71fbc88a8ad31f940f0ba094eaa7782910aede91e56e560539c2e17dbd7656fae39b3ad08b503a2552264ca75b5f6962b46984cd2024ab975a0532a786ee3bd7d1e1abbfc188c5fd3558593b7c7b630811a203f6e65ab7f535b5d49abdd517ddcd58b67a094d0cbb078faeb00b7d0a22222e80245dbcda2f0bef476d4d6a54f33b76c5f9c404925f9fc789ed455b280645f1c9b4ffe2d9a2f28bf2f5037a44153239b49e7ea635fb3f0b7bbc6371cb234526adef536caae18e0b0dc125adc3aa98f6505cf68e2080e6ed417736a17e0d1c8a0e071a1ef9f860c6fdb", 0xf5}, {&(0x7f0000878000-0x70)="54a4f933daf6d7d0ca86e8de2453244bdcbaa61472068a8e398f66f7ae0bb24ea2a6f32e465fbcc752eb6d56e793ddfc1b521c38161ef45509be4a902abf5225d0d1ca9c066107abea1cc247c2ab3f37b36c4e577a60f7f58d7ac7fdbac91fbd4b8c295c1921513eff711b9014f37b92", 0x70}, {&(0x7f0000c12000)="47dd12360ca121e860ab15d3318cb3528788925fd6ee048c4d206996b2c3b98e5237cb946143b6123dc95c791b85b839a7d375453ea30af9dbe782e44cd79fbf47b8b18630dcc96fc61c833e21af5e25c8285f3dbefa20955ef870769424151fa378833d9d434c22c9b59e69229a671d982bcd93eea93017c5a54b33", 0x7c}], 0x5, &(0x7f00007b8000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffffffff0000}], 0x48, 0x40000}, 0x4040014) recvmsg(r5, &(0x7f0000223000-0x38)={&(0x7f0000282000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000267000-0x10)=[{&(0x7f0000284000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}], 0x1, &(0x7f0000206000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0xffffffff}, 0x2000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000642000)="2f6465762f7161745f6164665f63746c00", 0x140, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 14:04:30 executing program 7: perf_event_open(&(0x7f0000793000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8000000000000, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aec000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000838000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000064b000-0x30)={0x7ffffffffffffb, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$sg(&(0x7f00009b9000)="2f6465762f73672300", 0x2, 0x100) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x1070, &(0x7f0000dfb000/0x1000)=nil) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c3000-0xb)="2f6465762f6877726e6700", 0x2c602, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x100, 0x1, 0x40, &(0x7f00003c6000/0x4000)=nil, 0x5}) mlock(&(0x7f0000c8a000/0x3000)=nil, 0x3000) clone(0x20000000, &(0x7f00001ff000)="9114", &(0x7f0000001000-0x4)=0x0, &(0x7f000000e000)=0x0, &(0x7f0000a02000)="") r3 = shmget$private(0x0, 0x4000, 0xe00, &(0x7f0000824000/0x4000)=nil) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00003e7000-0x10)={0x80, 0x6}) shmctl$IPC_INFO(r3, 0x3, &(0x7f000062b000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pivot_root(&(0x7f0000de1000)="2e2f66696c653000", &(0x7f000081c000-0x8)="2e2f66696c653000") mkdir(&(0x7f0000465000)="2e2f66696c653000", 0x10000000000000) syz_extract_tcp_res$synack(&(0x7f0000f40000-0x8)={0x0, 0x0}, 0x1, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="e3616d76731f", 0x1000, &(0x7f0000029000)="") r4 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x4000000000) mkdirat(r4, &(0x7f0000464000)="2e2f66696c653000", 0x5) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000bb6000)=""}) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000000)="6b") ioctl$FIONREAD(r2, 0x541b, &(0x7f0000bff000)=0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 92.629590] binder: 10328:10336 DecRefs 0 refcount change on invalid ref 4 ret -22 [ 92.629597] binder: 10328:10336 ERROR: BC_REGISTER_LOOPER called without request [ 92.629605] binder: 10328:10336 Acquire 1 refcount change on invalid ref 1 ret -22 2017/12/02 14:04:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000c76000)="2e2f66696c653000", &(0x7f0000da8000)="2e2f66696c653000", 0x0, 0xffffffffffffffff, 0x0, 0xc33d, 0x0, 0x0) pipe(&(0x7f0000d84000)={0x0, 0x0}) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000ac000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setflags(r0, 0x2, 0x1) dup3(r2, r0, 0x80000) readv(r0, &(0x7f0000f78000-0x50)=[{&(0x7f0000231000-0x40)="00", 0x1}], 0x1) fcntl$setstatus(r0, 0x4, 0x42c00) syz_open_dev$mouse(&(0x7f00001d8000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0xd0002) [ 92.629617] binder: 10328:10336 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 92.629625] binder: 10328:10336 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 92.629638] binder: 10328:10336 DecRefs 0 refcount change on invalid ref 4096 ret -22 [ 92.629646] binder: 10328:10336 unknown command 0 [ 92.629655] binder: 10328:10336 ioctl c0306201 20004fd0 returned -22 [ 92.650734] binder_alloc: binder_alloc_mmap_handler: 10328 20000000-20002000 already mapped failed -16 [ 92.656720] binder_alloc: binder_alloc_mmap_handler: 10328 20000000-20002000 already mapped failed -16 [ 92.658669] binder: BINDER_SET_CONTEXT_MGR already set [ 92.658678] binder: 10328:10336 ioctl 40046207 0 returned -16 [ 92.659766] binder_alloc: 10328: binder_alloc_buf, no vma [ 92.659789] binder: 10328:10344 transaction failed 29189/-3, size 0-0 line 2947 [ 92.660972] binder: BINDER_SET_CONTEXT_MGR already set [ 92.660980] binder: 10328:10336 ioctl 40046207 0 returned -16 [ 92.661073] binder_alloc: 10328: binder_alloc_buf, no vma [ 92.661095] binder: 10328:10344 transaction failed 29189/-3, size 0-0 line 2947 [ 92.672716] binder: binder_mmap: 10328 204c6000-204c7000 bad vm_flags failed -1 [ 92.688482] binder: undelivered TRANSACTION_ERROR: 29189 [ 92.698991] binder: 10328:10344 DecRefs 0 refcount change on invalid ref 4 ret -22 [ 92.698999] binder: 10328:10344 ERROR: BC_REGISTER_LOOPER called without request [ 92.699030] binder: 10328:10344 Acquire 1 refcount change on invalid ref 1 ret -22 [ 92.699041] binder: 10328:10344 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 92.699046] binder: 10328:10344 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 92.699056] binder: 10328:10344 DecRefs 0 refcount change on invalid ref 4096 ret -22 [ 92.699062] binder: 10328:10344 unknown command 0 [ 92.699071] binder: 10328:10344 ioctl c0306201 20004fd0 returned -22 [ 92.741899] binder: send failed reply for transaction 59 to 10328:10336 [ 92.741919] binder: send failed reply for transaction 60, target dead [ 92.742035] binder: undelivered TRANSACTION_COMPLETE [ 92.742043] binder: undelivered TRANSACTION_ERROR: 29189 [ 92.742052] binder: undelivered TRANSACTION_ERROR: 29189 [ 92.991223] audit: type=1326 audit(1512223470.556:1291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10333 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x0 2017/12/02 14:04:30 executing program 1: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008ce000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b01000)={{0x7, 0x2971cbb5}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x40020, 0x5, 0x1f, 0x96, 0x6, 0x4, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000afc000)={{{{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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = memfd_create(&(0x7f000036d000-0x9)="2f6465762f6b766d00", 0x2) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000b01000)={0x0, 0x8}, &(0x7f000067c000)=0x8) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000120000-0x14)={r4, 0xe7, 0x97, 0x4, 0xfffffffffffffe01, 0x100000000}, &(0x7f0000b02000-0x4)=0x14) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b01000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r5, 0x29, 0xc9, &(0x7f0000b02000-0x4)=0x1f, 0x4) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket(0x0, 0x806, 0x3) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0xae6, 0x0}]}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000466000-0x18)={0x1, 0x0, [{0x100000800000486, 0x0, 0x3}]}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000b02000)={0x7b, 0x0, [0x1, 0x1000, 0x6, 0x81], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000b03000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000097c000)=0x14) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000b03000-0x138)={{0x1002, 0x10000, 0xa, 0xffffffffffffffff, 0x100000001, 0x6, 0xb7, 0xdb, 0xdda, 0xb5, 0x101, 0x5, 0x0}, {0xf005, 0x10002, 0xf, 0xa11, 0x1, 0xf79a, 0xfff, 0x7, 0x83c1, 0x85f, 0x4, 0x3f2, 0x0}, {0x5002, 0x0, 0x0, 0x4, 0x1, 0xfffffffffffffffa, 0x9, 0xfe, 0xdc4, 0x8001, 0x0, 0x7, 0x0}, {0x0, 0x100006, 0x3, 0x4, 0x1000, 0x10000, 0x45690b31, 0x7f, 0x1, 0x6, 0x0, 0x8, 0x0}, {0x100000, 0xf000, 0x19, 0x1ff, 0x3, 0x100, 0x80000000, 0x100000000, 0x9, 0x2, 0x2, 0x4000000000, 0x0}, {0x2, 0x5, 0x1b, 0x4, 0x1, 0x2, 0x20, 0x2, 0xc8, 0x9, 0x40, 0x4, 0x0}, {0x4000, 0x4004, 0x8, 0x8, 0x100000000, 0xce94, 0x9, 0x0, 0x8, 0x3, 0x6a4, 0x5, 0x0}, {0x7000, 0x2000, 0xf, 0x6, 0x8, 0x800, 0x9, 0x6, 0x8, 0x9, 0x641c, 0xffffffff, 0x0}, {0x100000, 0xf000, [0x0, 0x0, 0x0]}, {0x1000, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x7000, 0x1fff, 0xb, 0x801, 0x10000, [0x5946156c, 0x7, 0x0, 0x1]}) 2017/12/02 14:04:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000f8f000)=0x2000008, 0x4) write(r0, &(0x7f00008cb000-0x1)="ad", 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000777000)="2f6465762f72746300", 0x2800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006ba000)={0x1, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a8d000)="2f6465762f73657175656e63657200", 0x40, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000b67000)="a8d3879c02d985e9a3f4168375ab93155dd24d2b67015e3f9faf645b8dd390b7dadf914b763057f16aa3430a3430876c959ae969d4a050876c3690ba4233cb58a84f70332ac01abaa28aa3f4f49804eb133e3593ce66bea0276d78319b1cbd330afac48ff1fb716d77df") setns(r0, 0x4000000) socket(0x17, 0x2, 0x4ab) getsockname$packet(r0, &(0x7f0000b2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000049c000)=0x14) bind$packet(r0, &(0x7f0000d60000-0x14)={0x11, 0x1b, r3, 0x1, 0xffffffffffff0001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) prctl$setendian(0x14, 0x1) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000dfb000)={0x400, 0x1}) 2017/12/02 14:04:30 executing program 5: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$alg(r0, &(0x7f0000a5b000)={0x0, 0x0, &(0x7f0000f97000)=[{&(0x7f00009c9000)="05363a5cd6568d66cc50edd886f89f623a95313362a550ea8ad52047b13bbc7ca742c4c888707537f2c1acec48bbebf47544b40e2e93c5f82d6c8c42fa0329cf63d64d4e93cd2528960458fe402de90cc2534690230a", 0x56}, {&(0x7f0000179000-0xf2)="1e8a500622fa3a39d3054ad27b00bc8b4be2a13ab75b11e75ae82f07b6f7bbdcdae1f8fb63c0a09577cf527a8caa96bf9b2a4ddf7cd7e1e5d9db1a37b4583a54ff3034f728df0155d3bc706c9587ad179338a8e9b084985355ef9452d14218024ef82e2a308e1aec2a8d99410062362057b212fab744116478a6daa42ed3ab7df15bf417485cd6c3a649913cde72a16b212764ca56412204535411a64f3677e1527d22c20e94f09df89c514d0f3c002abd82ff6bdec710911b830eebb2bbe98eb29f2a6ea27365b243ddf8f7ef1330997556487297ba868443c759a3bba2038d67d3d86819d5b00b39b905bfd2d158b030e6", 0xf2}, {&(0x7f000014f000-0x2f)="b50153323b65742bf0c72953bd48a6f0185c39d35299ce0a9336a792aa33f13399f9cae9cb94381d21ab8974207226486315d81beb44d826fb19963d0c399b4148904dad18880535162bf95161ef7a5dc9b456b46b6eb1aa9490b5962ec12d46e035119f48f377387c77b015d892de115bdf7515d87602a148821c0108b750d64efef80f1b4b2e8ed136a65e50d89b4ea5901cd0a2a0dc153d839376e3cecac77b", 0xa1}], 0x3, &(0x7f00000ca000)=[@assoc={0x18, 0x117, 0x4, 0xffff}, @iv={0xb8, 0x117, 0x2, 0x9d, "edbd1e0f9345c0b27e6cabc7919982e532e3045cb6692861a235a028c1e98728bc2fb409c5a52f4f6cb4ef46d13e454005eb6dee081d3a9d17cdd889d237d151b09581bae18fde3539d1897d4d90a485df27b0567a55d1ae379232770c8fbafe8b524cb1e8668c8e527ada52bdad245d27b915bbcef3243aedf8b9bc096e02db8d412465dc977de964273577f7dbd14858d11b21fe4265a1e287ead515"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x100, 0x20040010}, 0x8000) 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, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000627000)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, 0x1c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e83000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00006c4000)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000a7b000-0x4)=0xc) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000bf3000)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f00007ca000-0x2)="b2", 0x1, 0x40042, &(0x7f0000fec000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) pipe2(&(0x7f000056e000)={0x0, 0x0}, 0x800) ioctl$KVM_DIRTY_TLB(r5, 0x4010aeaa, &(0x7f0000381000-0xc)={0x81, 0x8}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000fc7000-0x4)=0x0) fcntl$setown(r3, 0x8, r6) 2017/12/02 14:04:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000c4a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002f5000-0x4)=0x46) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000762000-0x4)=0x9, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000220000/0x4000)=nil, 0x4000, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/02 14:04:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf4a000)=nil, 0xf4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000d11000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x200000000000003) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000109000-0x6)="72656e6f00", 0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x0, 0x822, 0x1000) unshare(0x28002200) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000035f000)={0x0, 0x8000003, 0x9000}, 0x4) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x19, &(0x7f00000dd000-0x1d)={@random="ba1c411b83e6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88ca, @x25={0xfffffffffffffffc, 0xf10, 0xf6, "dfb6cc66da52b3dd"}}}}, 0x0) waitid(0x1, 0xffffffffffffffff, &(0x7f0000068000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000e6d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000686000)="2e2f66696c653000", &(0x7f00002ee000-0x20)={{0x0, 0x2710}, {r4, 0x0}}) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f00007d2000+0xe25)=0x0, 0x4) mmap(&(0x7f0000f4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0xa, &(0x7f000009d000-0xca)="1f61a49c8c549e408fb0677bb50473cd29780e6c527d25c19262afa8565b3325f00d77947583a19938f53630d2f56ff87de59e95e75388459e93d9e058278ee4ce3938ed8d4291eeb6febcfe029b0cabad4c57066d54ccf0e0331200081dcefe5c938ec624156ceff9ade95b6590a109756d6f06b66421170289a5bf0b24722053f274f4409a6f984af553ac00000000000000072167c40e68d64ad15edfd16c5bd2ed9a2c758a0e8ef830003af2434a19f8573701780904d47bb53e831de73f81b6aed28c2432c3d887", 0xca) mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000000003, &(0x7f0000a0d000-0x4)=0x10c, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000f4a000)={0x4, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r1, &(0x7f000092f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000efe000-0xc)="2f6465762f6175746f667300", 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f0000997000-0x4)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00008fa000-0x20)={@common="65716c00000000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = gettid() getpgrp(r6) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000d5a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000f4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 14:04:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000b70000-0xc)={@broadcast=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000e42000)=0xc) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000728000)=0x0) lseek(r1, 0x0, 0x3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000ecc000)={@generic="8de04b9acc879b2365183fd3f5f1b98b", r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(0xffffffffffffffff, &(0x7f000066d000-0xb4)=[{{&(0x7f000003f000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000ba9000-0x40)=[{&(0x7f0000961000)="9a845fa6348ffe614c6bfb19df4a63ce907758ebccc1b6ffac30b0623eeaae8e8696e9505f85921aebd04a81428a68c64dadd248cc47fe3c689000e9a037e69c968c66f678a043955d029acbe83a8400bac6e82d1ccc6e046a6d7a9edd16c246e9de7dfa1072671d65de2e0194e6e4906fe28f566b0affb029438348173005c3e55d13d4", 0x84}, {&(0x7f00006f5000-0x10)="c8965ac86ff328548e87cd09ee2a0386", 0x10}, {&(0x7f0000e39000-0x6)="960eedba1b9b", 0x6}, {&(0x7f0000c5b000-0x6a)="5b7e7de69a6898e46bcb627a0d0f4993dce2d9da295a6536b01fa30773e6a4e88c2853424df412e0da0ba9846a88174ba6b740be323a9efd13e2f41544e8ef997387b278f7bf567e7d9a24cf60091e60dce7c3668878649de8b458e4b9edf68d0a77e34652f152881be4", 0x6a}], 0x4, &(0x7f000048c000)=[{0x108, 0x113, 0x1000, "302cb542f125a4480fc3400968a5e6253218188eeac5712a2d3834ba9764421b52dfa126cbc910c004b0c969bd557955b52717a93b8d2d085fd7d8b741e02b320f3c8e8ae90ef944277fba7a03ee5d869987e04e80569f09aafa8cb93fad3fab8602b71cb613bcc7b21cb3466271579727a9607da29044078d985586496c62eca49717efcfe6ac9f3dba8df138932210e568a407404b5e7aae01f57f96d6c1b6f5908acbe496aa82ba648f5c12a7cc7448ea2a827618bb1e802b5974b405692ec426220789585927ff98ca5d37a020a91f99d9c45c613f01eed254c25418721534cfeb935aa33f6f15e1138a93c4fab43cd657"}, {0xf8, 0x117, 0x10000, "ea519fa71aa9531fd6f6d40e0c2c34cf2b8172b6c13fdad06a318085d7995f4b8326e8867d3c48056c0124995c2135cb5715c05563bf4eab446356fdf8bbb6c5c1b141f7f49f5cbd80b8c2a479f8dfd763c09ecd74989c80da11cf1aff96084857e40923d9e91dedb77d4259013ee9a73b86eb57549caf525318132be6a607b49ac17549b72691fece75c57152b771cd5a1e36f406912c957ebbb49e639fb188ee136939ed24dcce5d3d5860899586eafa79d9a1fcea5a90e0ce38bc07624edd3ddf44f3f16a4110ad07f96262de09f0a8db58f9c48fef6715b9b4651d1a4fa65b8af5574242fb"}, {0xd8, 0x119, 0x0, "accd6d35cc99d54c92322d9b38e05825627ff03911f8556c92e10046a1e7fe35f756e7d8db8ebed409b70322701cbec4f4fa6839379a26e8af1baaa7fa6869e303cf49e3c5c0690aead8f241db22c1e41f3839aa123ffdcd7f3b8b8e0c95647d6bcb23dff3491a1ff012d6aceb100419038ff219e0ac431b1a38bfe6bc3b617072f3e94a144a25ec38dabe445a3c86ddadb721655cb3031d81d0805ffbbcdcb16bb1d6e52ff0d6a62d07517eea8109e8a81f02ffd654143835b88cc0264a0fcf62ea8f8d2d86c9"}, {0xc8, 0x10b, 0x3, "968fb4b8b20cad93149a2e5efa76879e5de6843572cea8028e42cfc5caad87bfcb28e0702f2d22a3aaecf9402a350e009135a3a0bdaaa98e52d4f6e7861b12e892916318b886fd64a8a4dafa1081ca83a7d998ac589124aee046e66975660d213d81af4100db268832415723cb90b69789505ba73a256d7aaa04331cbd2e3854765e728853daa27c947d9decf518f9198116fc3ded9df7d3234172ea76f7e60425867577fec93fee2efc3e0b7b169176cf"}, {0x48, 0x10d, 0xfffffffffffffffc, "3f6249f6ef303150804b4a8695fbf30fb152473310777010a1175a1b7a8c3625bc6e1ea95f5032a3afa9994ba6ff31564e"}, {0x60, 0x103, 0xe2c2, "95087e2f19f23bd4ac7be5030b43f9d6f66f7c93d809eb2b640b0624c0befa4035139437fce7140d153440446e73e1fa419324ccbdb4d1b90d05ade8d7420e8caac8184978397f597f6f1be701eedc"}, {0x68, 0x11b, 0x2, "3520af0729d74d610f769944dabc05991d114324ef591d41661b01119fa81695dbee4f5ba7c9271aabefcb935750d4f8ab9bcfd3599e1cf6e422e4943f21282634afc119d5cd4d3e5b9972500d36420a89b42388"}], 0x7, 0x40010}, 0x2}, {{&(0x7f0000993000)=@ll={0x11, 0xf, r2, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000094000)=[{&(0x7f00005f4000-0x1000)="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", 0x1000}, {&(0x7f00007ac000-0xb4)="ad075c98f765488d5b0bae35bef2f817b39c3156e09786ced811f798e4699e96c16dfde63b68a9c804e79a27f379736368ddc100d1b8cfeab9d3e67f9311c0c7ebb5adb3b2a716c32c1ca0284629f5dd36090b4f818dfe589ab115e022749c0e5a85eb7059411fc35362672a4351e1dcd21829e3489e063d6875f9b97f4d89db7eef9abce10d5946211923c286fc36da99639c646377774a2e75070dd723a7109dd53cf0d40854de15d390cbef6c584a6b3633ae", 0xb4}], 0x2, &(0x7f0000c0b000+0xb35)=[{0x18, 0x113, 0x2, "7495"}], 0x1, 0x80}, 0xfffffffffffffffa}, {{&(0x7f0000586000)=@nfc={0x27, 0x6, 0x1, 0x7}, 0x10, &(0x7f0000d6e000-0x10)=[{&(0x7f0000b6e000)="019805bccd9478", 0x7}], 0x1, &(0x7f00001f7000-0x100)=[{0xc0, 0x13f, 0x1800000000, "4a9d35a681042823b63e73ddc008f2c4dde3d0e6e2bfd459fe1e71efa1c41dea27a3eca85239e2dc768a4f73fd168ba63248c8300a44fac7a1b76c355d93392796a808ff9cdd544a8af0064c92e30b576adce3dc54666d129542324b4cde247d7cdef04fa55bede268ede75b3b203e3ebf4f6686c8900dc0a711cc136547a8cba130c2518b73c02400b538ea2eae5588c5a97e35cba4e0055002441e36098a4f891ba12b1e6b848b5608a9"}, {0x40, 0x10f, 0x1, "7517a81bbfc773a31826590ba5f34f3791915736c9aa639eb45e42b6e1a3209c11f0c8ff6d4d674d3b3e1b987284b0"}], 0x2, 0x80}, 0x9}], 0x3, 0x40080) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000e65000)=0x2, 0x4) r3 = socket(0x10000000010, 0x2, 0xc) write(r3, &(0x7f0000bbd000)="0360", 0x2) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f00000a8000)=[{&(0x7f0000498000-0x59)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e8a", 0x59}], 0x1) 2017/12/02 14:04:31 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000ffa000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7e000-0x4)=0x10) r1 = syz_open_procfs(0x0, &(0x7f00004d5000)="6e65742f75647000") ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r2, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = fcntl$dupfd(r2, 0x406, r2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000ff6000)=[@in6={0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x986, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000c2a000)={0x0, []}, &(0x7f0000434000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00002bf000-0x4)=0x40, 0x4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000ffa000-0x6)="6879626c6100", 0x6) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000999000)=0x0) r4 = semget$private(0x0, 0x0, 0x108) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000a6d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000ff6000)={0x0, 0x4, 0x3f, 0x7ff, 0x200, 0x1, 0x9, 0x943, {0x0, @in6={{0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x0, 0x20, 0x3}}, &(0x7f0000f28000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000ff7000)={r5, @in6={{0xa, 0x2, 0x4, @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]}, 0x9, 0x800}, 0x98) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00003cd000)={0x3, [0x9, 0x400, 0x197]}, &(0x7f00005ae000-0x4)=0xa) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100000001) r6 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r6, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semtimedop(r6, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091, 0x80000000000}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r6, &(0x7f0000920000-0x1e)=[{0x2, 0xa9, 0x1800}, {0x2, 0x79c2, 0x800}, {0x0, 0x7, 0x1800}, {0x4, 0x4, 0x800}, {0x6, 0x5, 0x1800}], 0x5) stat(&(0x7f0000ff8000-0x8)="2e2f66696c653000", &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000036c000)={0x0, 0x0, 0x0}, &(0x7f0000ff7000)=0xc) stat(&(0x7f0000ac8000-0x8)="2e2f66696c653000", &(0x7f0000514000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000ff7000)={{0x5, r7, r9, r10, r8, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x4, 0xfff, 0x8, 0x0, 0x0}) semctl$SETALL(r6, 0x0, 0x11, &(0x7f0000fbd000)=[0x1, 0x2, 0x37c9, 0x0, 0x7]) semop(r6, &(0x7f0000ff8000)=[{0x0, 0x1, 0x1800}, {0x5, 0x2, 0x1800}, {0x4, 0x1f, 0x1800}, {0x3, 0x0, 0x0}, {0x2, 0x49, 0x1800}], 0x5) 2017/12/02 14:04:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x80800) epoll_create1(0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005cb000)={0x0, 0x0}) r2 = accept(r1, &(0x7f00003fc000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe1000)=0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00002ba000-0x8c)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000362000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000946000-0x98)={r3, @in={{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]}, 0x200, 0x6}, &(0x7f00001ab000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000021e000-0xba)={0x0, 0xb2, "7727a95e830d373a058e4eacad8259897f8b842423f70b26c92355f2d58cf0864d1f087f3bbb872a019f9d1d051a4dc89892f770233443cf19eb9c1d4ba6dba6f0d342071694351c6ac7d90b53115ab38991a3508b098de6c5b2de497851c9b6bbcb01ebcf3e35eafdadd685d0476bd63092a1d02507f081be61cf178fa1dd004c50ac54e92aec9d7dca16a5f0e6973d3c066b54c61e7b2e3ef49aded519776a68b2f3f70bdf1a278f09b7e89060236801c0"}, &(0x7f0000c7f000)=0xba) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ac9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r5, 0x5) flock(r4, 0x1) flock(r4, 0xfffffffffffffffd) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ddd000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000463000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x6, 0x3, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0xfd, 0x0, 0x2, 0x0, 0x0, 0x80000, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffbfffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) accept4$inet6(0xffffffffffffffff, &(0x7f0000fdb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000e3000)=0x1c, 0x0) syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) read(r6, &(0x7f0000e5c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffec2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r8 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001e4000-0x1)="04", 0x1, r7) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003d1000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) ioctl$VT_GETMODE(r9, 0x5601, &(0x7f0000e89000)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = add_key$user(&(0x7f0000073000+0xd08)="7573657200", &(0x7f00001e2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ef3000+0x9c2)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r7) keyctl$dh_compute(0x17, &(0x7f000020e000-0xc)={r8, r10, r8}, &(0x7f0000336000)="00", 0x1, &(0x7f0000550000)={&(0x7f00003ef000-0x10)={"6d69636861656c5f6d6963"}, &(0x7f0000ca6000-0x1)="75", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) socket$inet6(0xa, 0x2, 0x4000000000068b9) 2017/12/02 14:04:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fb0000-0x8)={0x0, 0x0}) r1 = accept$inet(r0, &(0x7f0000d76000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000649000)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f0000ded000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f52000-0x14)={r3, r3, 0x5, 0x1, r0}, 0x14) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f000056c000)=0x0, 0x4) r4 = socket$kcm(0x29, 0x4, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000a9e000)={r2, r3}) bind(r2, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000c45000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000c9a000)="180e0515dc823c872bdb15e899a1cae3ca871b8293d6388ad3b9854a0347905ea3474a0e671600857d685c1970c5056fce38a7649a1fcf11133e483245981f38686aa9e01dab842556e8f6db64b7f674e61ab424d00c4714fb904852373e0bdfa7", 0x61) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000d01000-0x4)=0x0) accept(r4, &(0x7f00009f8000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f28000)=0x58) recvfrom$inet(r2, &(0x7f00001fa000)="", 0x0, 0x100, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) writev(r3, &(0x7f00009da000-0x70)=[{&(0x7f00004fa000)="c2a2a0d64386fc78e046f300f7182641ef4306e9533ea1c608f7348c0466b90817353742abb4cc61d4d0e21be227527f25a89d64da2f441136bbe50281eb50ac516e53415014a14c076862e6212556a4d5f73c1424c2d6933864cbf7b79c9fb3c5a60e4539047164358500e64c76670ef451b2914263d385d2d3c6b8ea89804ca1a6d24ad8f6ba55259ca64c0d4679ac23b8349a7ea1a30347b70cc0257abf2af5344eae97fea054224c0dc9be9b34b144d1311836db471893360846ff1c9eec9adef414ed9f7c43845d06da0a6c325ecf63", 0xd2}, {&(0x7f0000f58000-0xe6)="c85ce238a35776cb6badbbcc0261d6d2ebfea4f57a762ac524d7b8a05169b143602a524f5fae91d585877c04cc505a5f3fb76f082b14d94270ff012151929880de4ccecccaa6b6580d11bc857f235c15e9097c5b1b52916a766407fb46690457569fa04389bbbe7e2548c0f6563883c833acaf23b80f668f98e03a5a1d43c14bada05ccfaf97d6bcc47018f5a8b59d2bb46f2743d74c075230e381117aeccb188dc327e1160e04c94b7861bc15b70179afe6042ec2bc5f5cd37d78ac8ab86ccc379ea66dfc2a2990d11529c93e50e784907204eb7822a3152d02cc93ca44ebf354579ecff5bd", 0xe6}, {&(0x7f00000b8000)="246c5ac669e4", 0x6}, {&(0x7f0000671000)="0d47a351c1dbd7cb1b6670dc0593055bcd561a09d1ccefb32b0d862bbf39734d29a5d6513c9f768e5dc23e24660c5aa1", 0x30}, {&(0x7f000061f000)="5a16ae573aa1053d714df8d165f6f98b1e536d0dc527c603ad25f78e8f030f5e00705ba5b1eec2735cf95f44f6a93c8f9bba98ab045c9b37b1eb46b107678832df5845f009b32dbb092ee2b6122320b1993059716a560b3f0fa22f39513b80119ea3403a2cf4935dc6c8bd17ab08760248e6576433aba3b3473d050f69651bc3bd2eb82dec5da642c43e6184eef415c69745fc", 0x93}, {&(0x7f00001d7000-0x6)="afae0d0bae42", 0x6}, {&(0x7f00008f2000-0xb9)="d39f008d8e2180ce65c9513ded00277bbdf53dfca214c157dbd31012cdcfb55028d958841c6c24bb1ab0f6ce498740e0993cabb9dd01e37dafed769b99d191204103172812da7e07f10f4fa34f6e93b672c593ebe5b332781eda2500d49e17e27f0f4ced24a88e53dafe6a02ca355dc7ea71a94c3d8debe46b44ea0e79bdcfb091232ea00d1958555df273654b05572401942666cbd3c4cbf1b1753ef0718d83a9a95116addcb06a89c008d99c919ca61b5b028c699b03683d", 0xb9}], 0x7) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00004af000)={@generic="6fb02464dd453e7ebef9f28b2bdbeae4", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000b76000-0x38)={&(0x7f0000879000-0x48)=@full={{0x3, {"628145c1016807"}, 0x0}, [{"6d9f20a358a0f8"}, {"001e05ffe2005f"}, {"10d7ffd4903507"}, {"a66e0247183ac5"}, {"5d3dada1973b34"}, {"bc3659cc938c05"}, {"0000000042ae40"}, {"d4f9ead2ec980b"}]}, 0x48, &(0x7f000087c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000033d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000a9a000+0xef3)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000065b000)={0x0, 0x0, 0x0}, 0xc) r8 = getgid() sendmsg$netlink(r5, &(0x7f00006af000)={&(0x7f0000206000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000c4000)=[{&(0x7f00002a1000-0x13c)=[], 0x0}, {&(0x7f00002b7000)=[{0x9d6, 0x0, 0x0, 0x0, 0x0, "390b022beeeed2b24ae20a2464679b830aa73ba97d423b6f0b2d6f8278f79aaa3c31138594538f9a3ac5f15f3a8eb4d7d0d839dba987d1119b0c182d04c28771877a1aea0c047dbafa44f6ddfafde4f6fa38d7e405a4d0206c2aa5f2bd090c60e34a597e66e65d0e502269f8785a86f183db7124b17a4a559f52570cc6631bf02f8ee0a72504275290215bb622c31ce0535d07e3cd34415f779a40e557e060089c2c7f54f03f92d240f8e97db22b746218a0ba8f101b95c4dc895bbbb8ee94fcf98693d41d8fbaf1dec4ae7d7ca73aa31fadad508bb243a02b7c0f3db85d4302c81554ee2f3a7e66df9f7249a81487b9b68d51834321d8ba53861debc519c3cf7329bd97dc1a63344844e0aecc6868a5ce8ace8cd020b02322bd5b94da57f33e0185ed5ca83e5162dec3384a18ba42abdbc346e9670d45b44f780545c76abdde9d57d641ba6665e2ea0b5438967023099325d0ae505991a8ae718d6a0894f02a84a18db6d969ccef459a1787d658c05341fa8d33b095021415c0bf20f5f457938ddd6d429a522e5b1aa1babd11bc38f182449d87d9f22e7129cceeed4294a669d4e7fd8f424262a24d45c505b3ab98662a1e9c34cd6c045d5df5d8a64b78b596cc684aadd136b98dccc2e6c820000fed8b76de75324d08e9c736763ed52c3dff284d5f315708011848b03c27fa61dabe189cd323cd5afe977e38c5ed707c084d1832a4c8d11b06b7e29aac664ca2039e75c50d7a2411646260de3a45e0c667e5833660cb969c8f40b284188b456ebdc936eb9cf5e4946e30b86a8f6e0c2e4ec3f52cc3c53d189b6183b5fc5f21c1ff74f4cd46bbc3f41cf6a4f0eae953e8405c159650bf9c220cdc8ab995f2d1a418fbd2c04b0af915d8d81db51c8f7f7103fc84547f21873f303cd90620f9aeaacc276bc7b917c96b64c96832cebe80982ebf6b9d2faa8b57ad29b51fa9e8eb278ba1a1accc03331263ceccf338830fc00b7bb0839d021a2a7a5580c6ed5001d16938723e8dfc271c8c59df24ceac2b3bf13f7b6c1e047959a0980b23ed9801f10d915d30302c65986878b2899593085a6977eb97f1c463602d3e8f68b67718e4de20eed2c2b5e366dfe2413e566555e19efc2509992a0adf0242260f5cb6ec1b6987933186ec7ed93cbbbdc2c1d0e8887085df8bd9cb3062fa4dcf2ab4388393e7045047af07e615d2efe7a1a0c178e490729eb16522d62728653b849eb752bb8d0fe7e42321e04d462e99e54d6f4ac4e31981bf1cf4494b78b79b56ff354ac21cdebfcb3de72fccf37fb5de4ce8646c886a7f4108747d2e4e4fd5bd6b652fa3a2c2e43c4b7f041dff5c9a4289b27ddc5110432e63a66cff02a969e47b0edccf134c763db64d981c3e8f1640e7e3455864f715df80284f5677a6fa99e1df69632c748419f4f7f7a8cac965f9102f2da85ae1785bbf726fc73ab6be788e493fa0c1939588ccbf3168bd8a33680f01f0cd7aab89397f93eb9cf4aca42706766664ce2a73037ecb7812c8c9799d4d31e32a1b91d4f263ddf47ff1856cf9e9bb32c3478922b2afa7262efa7985941824b48be10037f50f8123edcdb5899407ed647b830638ac2c8a333a8a894375ca7f7db9a1114548afb9bd708df9b2b17193dd078e19041db50088b77b31212bc40b639885120b83907affcb2e7734b13d6ea963e17c38c5fdcc689925f340bfa6be4d70ffb85835fce7a210f989152f355b5695d724d08f395cbb45d7205e8574fa80dfcb98a1f65f3e8cc9591896363a968d1280d0becff74a93b320e0d8c958617897229811b3c4804fa5d180e90fe2fb56b84afc8e455ef285d39607a9f6fc9e0a4b1c7116328be6eaabbd3e5121b910d35906ede91635a7af77f5d3d173d431b258a44a969108f82518abd3ed66364f22f0bb78c2051ec9755df8a40e028df1169b3b332114771207536d8ae13b0c300993abd0d2f9aaf2e703d00ef3e0fa5cce0278a810d1d73669367db0989f2cb79ae6413443cb342e92f92b4bbb73825a1c4e8c6da5dee9e56383044a5bd663479f4b9dd659ba8a768fd2ba1618d573b6523ad5802e9ee7d4f390fe6178de76f87adb7fe79c7c56dc34e93f926f639f7f1f39af59e3ec8382a734fd72765ebbbebc9cbe8b63dfdd8f0a80480ef6e31f9e03167cff11c6437479e202f59e432e88051b5907d55d33c89d4f016bc373c160d7a8c88d2bf1ebcbf2877cffec2404d86d1d9892afcd7f2403293bd37e3905fe6838501ccd6a3e84fe271df06db2533d95dfcc28638a89ffa1f0e210cdfd9563f77dd234d481788e90b013b61d9c4bcc92d72ed0bbedd3a87bc5dea1f2f03dfdfe843f3509528d958fdbb07535f95660c19d2cecab8f9d50493200f64de5d00fe1b5781527a6a929ad847e9745a52fb41d63d7ae1f548510135dfc8adf73fb18d3814bd4cb683cae645c8744ab1fc3d732d5410d2d5a281b0f7e1942d6425ef3b21bedc52f4b36134cc2e2f144e0f67d86ad53b47799ec0c3923651f9e3a6a1f5642afc90ef35adc5a39f87dc03451c901e593b5c40f93ab0e9fd642b544027cf904d3b23cd144d6d996d9169bf8ce17f6afcc981d644da711c9a7db85601e85b839b539880f0b0ced5d41d20ab8cf9310e9080febc4b4d2381e08f6b9c614cbd5b778dddc270ad9a57270cc20b0f9ec1c417960793374fd6127b7bcac1a3a5518ae49450347d4bd5438032fc2ac0011560571294b3ff93c0d85af81e80a2b09b865e7c37db488c369f406ed5d8334f3009c2e3a1b456f1f86a6298d9ad297464f5997f9c397678d6380e8ddc6eca404ab7e511ece755b23b1346b7b24a57c91d9ab7e52df049192518d2fb2e103f9f8daf3503190647ac90d780e9e65c63a12cb131af892607e50903e6ec1f501820a6af4180984996ae9ae1550115333eba404d765c253ace4873b0d004e212b3d7c5879ec6f2e92ae79bf1928487a3a77ee51a508b085a0e6f5db0e3c1e39401fdb2277c41818659e168d356b38b52a57d2a98de81ad52e392eb53b13a63ae84e19e72ebf4d3a0ff0a828a6de3340e110d194e4cfa45264ff6685dd27a3e0b1f3a873b041f913836bd7e68f0c8168c8aa694aa7213e938ac4f7642a751c333b47c0e8848e4a4e07b429b44c05d3ebf2e72c70d3d103bc93d400cf9a5c4629e69f2a1d7e2a53e6963fe2524121dbce03e9a388ebb45b705b0beaff61a9a0757b053d2e06972ae17d55dac452837c97b212dbae530977d73a8d274d8c105344957a5876a3c13a4c187092ae8cc84d35f019558bb6c8e372c047ce46365afb30160b1d7a45e5931c7cc8f305554fd790801ff098453e1bbb65a6fb3ca20b6d2970b7fd9ca4597f4971ad2018412dda59a45f761dd141d30b7242f95086b32b6c06f359b83d43ad2a69d948cd8b7dc9eb3c64471ebae1fb1f7fe5ca3e01bd792c0ef90681617dec089f0c10302db8ac04ff36abe129eaca091f9058352761173a385bbb5252b60c03485dfc156c212fe248071d7861626a7259e0599b24"}], 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0x1353}], 0x4, &(0x7f0000130000-0x140)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r5, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, r3, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r2, r3, r3, r2, r5, r4, r2]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r5, r5]}], 0x9, 0x14}, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00004a7000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ce000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000f67000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r9}) sendmsg$netlink(r5, &(0x7f0000ba9000)={&(0x7f0000648000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003ae000)=[{&(0x7f000019c000-0x1d3)=[{0x1e, 0x0, 0x0, 0x0, 0x0, "d9c35c2333bd388f577f087000b2"}], 0x1e}], 0x1, &(0x7f00000c1000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x40000}, 0x4080) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000aba000-0x20)={@common="62637368300000000000000000000000", @ifru_flags=0x1203}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000028000)={r2}) 2017/12/02 14:04:31 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000009000)="2e2f66696c653000", 0x0}, 0xc) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000a000-0x28)=[{r0, 0x8002, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x400a, 0x0}, {r0, 0x1, 0x0}, {r0, 0x400, 0x0}], 0x5, 0x3) exit_group(0x7) sysfs$3(0x3) syncfs(r0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000)="2f6465762f73672300", 0x40, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f000000c000+0xb5c)={0x4, 0xf1, "b7524eebe5e2541e500e41319cf46bccaaf587b1af9489a935ebcb6e99cf9fc193c4ef7ae67be617e5001da67f6d4ec19ba9bd10917729cdaf69d25988a002711d27f20ff8304a9a681b8139ac8fad816477b2a2a2c0306ac76dab492bf17103ee78b80c993b811948cc3a654d004dc1b4193ec152e5db446095293b41933ff4e1d5384aa099492ee600b36b280b63baca2304e6b26c154399c0d426b2b7b4594ac48c190f9bb2d06bb28a0716456385e95a3c44a220799df68e34665ed0e3b15655c309728b4579d6638de4dd5afa5ee27a840bf592e8ee5c126a90852bcd230fed3ffeafdb3c750ac68ee83478774e38"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x2000, 0xa1, 0x1, 0x0, 0x0, 0x28, 0x0, &(0x7f000000c000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000008000-0x8e)="c0", 0x8e, 0x0, 0x0}], &(0x7f000000b000-0x30)=[]}}], 0x1, 0x0, &(0x7f0000005000-0x1)="0b"}) 2017/12/02 14:04:31 executing program 5: 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) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x20000, &(0x7f0000005000)={0x0, 0x0}) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000552000)=[], 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000005000)=[0x0], &(0x7f0000003000-0x24)=[], &(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f0000005000-0x10)=[], 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000ce8000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa8000)="2f6465762f73657175656e6365723200", 0x40, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000e55000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x1fd, 0x1, 0xd000, 0x1000, &(0x7f0000001000/0x1000)=nil}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000083b000-0x8)={0x9, 0xc2, 0xed, 0xffffffffffff05c3}, 0x8) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00009d1000)={0x0, 0x0}) setsockopt(r0, 0x29, 0x8, &(0x7f0000847000-0x1)="05", 0x1) clock_getres(0x0, &(0x7f0000005000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000261000)={0xdf, 0x7fffffff, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f000057f000-0x4)=[0x0], &(0x7f0000003000-0x24)=[], &(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f0000005000-0x10)=[], 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 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) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b9b000)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000252000)="2f6465762f72666b696c6c00", 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000ed2000-0x4)=0x400, 0x4) setsockopt$inet_buf(r5, 0x0, 0x10, &(0x7f0000930000-0xc0)="18000000020001000000be8c5ee18c67360000f1030300000000000000093cdcc3f7b933d898055bf74852bb6a8807567f59dba67e1947b3550400000067a1000000050600000000000000000003ff1f00000000000000c88ebbff060100000b01000000b121ec1474d733f542000700ec008bc5cfb7ebe7ec7ee87cccfffbba0000000000000004007f5406aa00efddfdff030100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d22b5affa00041ad0b4d2c23eef6795", 0xc0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000ab5000)=0x1) dup2(r4, r3) 2017/12/02 14:04:31 executing program 6: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x8010806, 0x800, 0x5) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f87000)=@sack_info={0x0, 0xffff, 0x8}, &(0x7f0000f86000)=0xc) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000125000)={0x8000000000, 0x208, 0x800, 0x100000000, r2}, &(0x7f0000f88000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f86000)={r2, 0x100, 0x1ff, 0x5, 0x8, 0x100000c0000000, 0xa0, 0x1b70, {r2, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800, 0x4, 0x200, 0x10001a1}}, &(0x7f0000ce6000)=0xb8) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000f87000)="aa3a70205c895506ddc929eb89368469a1bbe23ab0917cdbac1853325929cbbab499b50482862dd71335df95fb537c43cb5b1a0827", 0x35) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000946000)={r3, 0x85}, &(0x7f0000f88000)=0x8) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00008be000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000498000-0x8c)={0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001e0000-0x4)=0x8c) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000062000)={0x0, 0xffffffffffffffff}, &(0x7f0000f02000)=0x6) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a43000)=0x0, &(0x7f0000c0f000)=0x4) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f000099b000-0x12)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f89000-0x4)=0x60) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f8b000-0x10)={r4, 0x2, 0x1000000001, 0xb}, &(0x7f0000f8a000)=0x10) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a3b000)={r3, 0x81}, &(0x7f0000f8c000)=0x8) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f8b000)={r3, 0x800fd}, &(0x7f0000f7d000)=0x8) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000f85000)=[{&(0x7f0000f8c000-0x1c)=[{0x1c, 0x16, 0x321, 0x2, 0x2000000000000000, "02091e0000000000180131de"}], 0x1c}], 0x1, &(0x7f0000f8c000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x2, 0x4}, 0x4040) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000f8c000)={0x0, 0x0, 0x7, 0x3}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00004b5000-0x8)={0x9, 0x5, 0x5, 0x81}, 0x8) 2017/12/02 14:04:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x6, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x4, 0x2, {0x2, 0x1, 0x1, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x3, 0xfffffffffffffffe, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00006f1000)="2f6465762f766373612300", 0x4000008, 0x1fffc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000027c000-0x8)={0x0, 0x0}) r3 = dup3(r2, r0, 0x80000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00009e4000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r5, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)="00", 0x1}], 0x1, &(0x7f0000729000-0x77)="", 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000d3d000)="", 0x0, 0x0}, 0x0}], 0x2, 0x2, &(0x7f0000173000-0x10)={0x77359400, 0x0}) eventfd2(0x6, 0x0) fcntl$setlease(r1, 0x400, 0x0) signalfd(0xffffffffffffff9c, &(0x7f0000f09000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000d4e000-0x4)=0x2, 0x4) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f000007a000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = geteuid() getresgid(&(0x7f000026f000)=0x0, &(0x7f0000db5000)=0x0, &(0x7f00003a7000)=0x0) r9 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bdb000)={0x0, 0x0, 0x0}, &(0x7f0000122000-0x4)=0xc) getgroups(0x4, &(0x7f0000e1e000)=[0x0, 0x0, 0x0, 0x0]) sendmmsg$unix(r1, &(0x7f0000f71000)=[{&(0x7f0000a54000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000806000-0x60)=[{&(0x7f00001f3000-0xf0)="c638db436fc558f6a218f0f4b371d0815ada8c98959109ce51b7395ad76ddcc5b1a6e443a651aaac06097d9ff3bb561abdaa8e8bc7938e3f60d46c15bd54faf938bf8b2e93badf5c0fca04e950afcad8766de5f2dc692d59da662eeee690461e6ff1e4a7d125627234250bee3af149962ca7fe1d0ccf1bf9d33effc4ee56fbb60b16b7707ec20187469303982bf78069f36427c48139920764ebc8741e23523fef0e96f0cdcfa9ff54af96383def7ec7c2381f320c7f1f834dda0468495f2a4a56fb98263602a3208cc67761d94a444c661a193a8abe21927b6b364a9fec0eba98676c4c3429a26ff78e43486e3fa6a8", 0xf0}, {&(0x7f00002f6000-0xa6)="a214455003f4bd176e9f6d1272ad545fcd2a9f2b9ba88c466d60348ad3f4732f47374c626e0c4250e909d3f7098cedd41d21b7d65b72755892ede39905ab81f4fc5e2af80d22a48bef2c0fc37327adf5ab67e868eecdcf079844c460f69062ac2ee63823fa8b4eb58ef8a971e1d6616c9e108752835d97092dd6189d365338a69ecac4d9a0785fd7481e79d43554294777b458264a9035e4015bbc69b339ddac61803f4b9f85", 0xa6}, {&(0x7f000030e000-0xdd)="da0979bc7ad0ea40e1ea6dcd5f108f1b8f6dd47419dc5645bbdcd127a2a168856593e5b7cccf99a56d7f8f80bb5c8c9c639f5d7f1f8e382af5fdc0303ff0e9f277875c4a0a1d73b7dfcb97af1c7e073f3d2d447face24cc4e02276bd75c46321f521c9487961efa5ed96372b8687d472e46394fb668501f36a31256853a8432a8b8e92a076f7ca8edcdbcb1e64c3d611be0574f476e49410a7a7a527dfb144825e28ff3cf9c8c1590ddc5ec4bb03b7355dee16e53daefb91f7fd83d8f75f7ca0a46655bba3d1ff2817adfc1f36e9d2350977686b3befc8c0ac5bcb74ce", 0xdd}, {&(0x7f000019c000)="e253a4d441799334b6f105c90760fce7b787d789c43b07e42fdd391a489846f3bc09714a4434ef342fc62214e3cfb772a7155536182fc87bb4eccf0274c2619336e64d016233f5cd1bbdce4966a3716200b1a00e98695bd58a36c773430ce2625f0665223bc220f4419a335511b7f8c1ee516f093c2bfeeee9ef0c8c9e300afdee7e0191e2fd1d11f48438fd825402a0e9ccc73cf30d36f56175dd826d991b65371bf24c", 0xa4}, {&(0x7f000051b000-0x69)="b5b9c35d65154db333f26301d97bc8dad8fd2b425ef32e17646d73d75915e64ccf0a3f01a52bcea2503e18c54ecbf4cc63291529e3b14ee310ddda963a8344f1382ce94f9417969df2ef346e345afee62809e0dbc2f64b858cf3c6233322b35e61b17982a863d1a040", 0x69}, {&(0x7f0000e2b000-0x1f)="23e301c83c2f0ef1931f704077920b0f7d74a29a10d8fbf322a3419445cf83", 0x1f}], 0x6, &(0x7f00005e2000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x2, 0x4}], 0x1, 0x8000) r12 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r12, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r13 = creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000c73000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="2aeb0a7e00153f38f7b54124400827f7"}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r13, 0x40505331, &(0x7f0000f39000-0x50)={{0x4, 0x2fdc}, {0xfffffffffffffffd, 0x2}, 0x3, 0x0, 0x523c, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x142, 0x800, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x10000200000000, 0x209, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) mount(&(0x7f00009f8000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x5)="6e66733400", 0x0, &(0x7f000000a000)="") close(r1) pipe2(&(0x7f00003ea000-0x8)={0x0, 0x0}, 0x80807fd) setsockopt(r14, 0x8998, 0x7, &(0x7f0000000000)="001a087588695a4b528c6bbca934c9acf299c42fab41b67fb4a7050b4c120c72887f35", 0x23) writev(r4, &(0x7f00002b8000)=[{&(0x7f0000b87000)="", 0x0}, {&(0x7f00002ab000-0x7)="a23b2479e498f2", 0x7}, {&(0x7f00006ca000)="c2963715260bfe9a4cef67c3c72b07c55494603ac517132ed0a4d8e5e712a087ab14f6bde931f918062d14f89d27ed12971c5105e6b96d09337b70f7c5561bd93ca49a6e453330deee0cc7b22dca4da2fd9edccd0a95fac9ae3ef31674dccd31af9b8458038f9b8df7869a9d75b88afb70eeafa2e71a1c02e77bcc323a98e30492ec9bbc7de5023c0b547861f9dddcfcc5b4d32ba282935a64cff581e3862db64b70fc2454d913c57ffbccdabb5d1981b501b5465718df973d0f55990f718daa6f", 0xc1}, {&(0x7f00000d8000)="425d9bf36a10be65558a9aa9b231e57c7e9a3f3487d500d3577820aee68d054d8f023ec9af753fe196b5fbd4455f8245079d5bd59621ce235f8ce3940c8b0e0d81c328aeb768b54a88227b82a1cba4e7914201159a12b753630c", 0x5a}, {&(0x7f0000a10000)="fe3788383b8c7a964e19e6596749681af443adf7b6f482bebc9b01776985256680139bc938a13395160602b20ac6169343906a7f55b589f8bf5d20a25e30920630ec4fcda708a712296f92bd20549d94295885ed7cc7192a1fbd3afde063a18d10ecd673a8c65084b06edcdbaa2f5770d7cfcb5396c1423df7c6a523dc2c40096c2b34af5a61a4992bb84e63425b7e5c5a7d3aff0aba4d0fbf0674aa029dce88e01d478b8b049570cc10f5832b4dea25b3da477aaa0ff6d9dc73", 0xba}, {&(0x7f00003c3000-0x42)="6f8d835d8675ffd6bad6bd0d08164444c9d821e0297412de24e0c012e90ebbec514ea455d6ebd3526919f668082639f3d43dce4e40fe144d361e7a438b79686f5e2d", 0x42}, {&(0x7f0000b85000-0xab)="7db80a8df8613d1a2ef9372f3d7a5fcd83bd46f9aa97eb9951ea4b105ec567ba76756bb8c77e0bc04ae064ab8dd00e0d3bc5d7c899ea20ec2291dedd5ae7197db5ff84b2b40399f6aa1a5fbcf4a68cf0bab3b01ba6b3dd3dce8e425eb302746540173155564fe64a5bfb192051e39f8ca7a089aa817619758ba0b5bdd81a48ef0d8b99c444ffaa37d60336da73a370d581665c67eae89a5e0ef7e774c099a72f069abb776259a484e9a4e2", 0xab}, {&(0x7f0000bef000-0x2d)="53d0a3e11fe8cad028efe59bf30c09d3b6d93967acc31dc402e7e72d7cf6e25de88c097e043a981ddc9da1dbf6", 0x2d}, {&(0x7f0000db0000)="149e55120530e6e1642c84e3c3f6c466348be1604d179b6942ab0ed2b38ca814ec3eaa4eecddc81bb2fd1a5b7fd5312b3bdfee4368bdfc75f8edef9eae197341ceeff66edf5888a6e5f4e735ddd5014f4dd3091acecba48d5a4538c357c4e8524b3bb6c5d4b4d4dff2f4f9d0d0180cdb72ce1c53f4", 0x75}], 0x9) r15 = dup2(r4, r4) dup3(r5, r15, 0x0) 2017/12/02 14:04:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000cbe000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c94000-0x4)=0x10, 0x800) accept4$ipx(r0, &(0x7f00001f4000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c14000)=0x10, 0x800) 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00004c9000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r2, &(0x7f0000039000)={0xd0, 0x9, "b25d549e9ac73bf62ea0932270a3e62b82a2fc838a4104bb4ec33a8f88a65dda0354cefe6dcf904ee641b6ebee99d6902a473562313cd9f9cc1f81a7585c004de2418f136182849d76bba7fab07f5e33ac6b283c1b0b7bf762a7eeaa0a905ef74800070a83bb51f740b854aac88bdcfda586cf8c93647687b2d840a62be7aed11783963ac219a61b464b7ae0146940e64aea56513e7162d2d2da778d4df5280f0b4098fa8d96f8b10e1ea9670e90bd1656ee1c6dcf6f72067c48456b56b542e508a34d5dda3b946f"}, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000884000-0x10)={0x0, 0x0}, &(0x7f00009eb000)=0x10) futex(&(0x7f000000d000-0x4)=0x0, 0x9, 0x7, &(0x7f0000fdc000)={0x0, 0x989680}, &(0x7f0000372000)=0x0, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f4e000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) timer_create(0x7, &(0x7f0000a9f000)={0x0, 0x3d, 0x7, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000064000-0x4)=0x0) timer_create(0x2, &(0x7f0000fdf000-0x60)={0x0, 0x22, 0x2, @thr={&(0x7f0000fde000)="7531cf02803c2ab8a56f3b02425e6969ab2f1dcbe896d5b08d4f6a5abfbc18908ae63f7155fa3abb6dd7c079551cdacd57d7fdce3488ed08ca607842bcabbc3da2ed7ae69f025f929b7a831080a2f832bcb8124edbba9dd7bfa7818df0a0a9a02107d2f408f39ff94c2edae44ddfb970678c36913fb3e6ceafc7119600c27cbed4a569a199be7598bf4a882db989847104590939d3329cc4ce10b8e0599e19c8ad9557a5d7f3acbf20445cff94110db706a4f68007bb01bc644555cd3aeb", &(0x7f0000fdf000-0xb5)="ead628140187fda482bba60a84d10d67aa0e7c77d97ce1edceb726eee4902ed3c0007256b980514aaee6025ef056615a56d32a8b24e0f920e2f667c014012e5a9d81d4313332ebf7fb017b24dc8980f20d53268216ffaf175de3fd576fd775505a09686b5f022514f7f4316e96d78ba8d7ec6e30187229326c6f9df013d6bcf60a3fb370c9a5547154d5665556662bbb5edd579371f2fba092eda52e950ff590fabea93647e557fa07def28f7b009b04cde5cd1009"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa9000)=0x0) timer_gettime(r4, &(0x7f0000fdf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) symlink(&(0x7f0000fdd000)="2e2f66696c653000", &(0x7f000069a000)="2e2f66696c653000") futex(&(0x7f0000811000)=0x4, 0x0, 0x7, &(0x7f0000193000)={0x0, r5}, &(0x7f0000048000)=0x8, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000552000-0x9)="2f6465762f6b766d00", 0x2, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000ac0000)={0x0, 0x9}) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) bind$netrom(r3, &(0x7f0000fe3000)=@full={{0x3, {"8028fdaf98cca2"}, 0x800}, [{"dc1916adfab082"}, {"00000000400000"}, {"ff6aff00000000"}, {"3c969d1c730257"}, {"ea41ae8316eef5"}, {"b7c6284aa8a05a"}, {"cf721945a1d8ac"}, {"00020f000046ff"}]}, 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000fdd000)={{0x20, 0x511}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa, 0x140014, 0x3ff, 0x9, 0x200, 0xe9ae00, 0x1ff, 0x0, 0x6, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_XEN_HVM_CONFIG(r7, 0x4038ae7a, &(0x7f0000fdb000)={0x0, 0x2000000000007, &(0x7f0000fe4000-0x15)="db1db7fa868b3d104b01000000c41ec10f5353bd45", &(0x7f0000e01000-0x2)="f5f0", 0x15, 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]}) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000029000-0x48)={0x4, 0x0, [{0x202, 0x0, 0x0}, {0x7, 0x0, 0x3}, {0xbfc, 0x0, 0x6}, {0x10004, 0x0, 0xa}]}) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000024e000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000177000-0x4)=0xc) getrandom(&(0x7f0000bbc000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000009b000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000698000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000fe2000)={0x0, @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]}, 0x1, 0x5}, &(0x7f0000111000-0x4)=0x98) 2017/12/02 14:04:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x8000) openat(r0, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 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) chmod(&(0x7f0000cd3000)="2e2f66696c653000", 0x100000049) r1 = syz_open_dev$loop(&(0x7f000018d000)="2f6465762f6c6f6f702300", 0x2, 0x2000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000090d000)={0x0, 0x0}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000771000)="2f6465762f6b766d00", 0x1000009033c, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000023b000)={0x0, 0x0}, &(0x7f00005e4000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x10000000007, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008a7000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b1000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000030e000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f000005b000-0x8)={0x2, r4}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000e27000-0x4)=0x0) socketpair(0x5, 0xb, 0x8, &(0x7f0000613000-0x8)={0x0, 0x0}) ioctl$TCSETSW(r5, 0x5402, &(0x7f0000c4b000)={0x6, 0x7, 0x100, 0x1, 0x7, 0x3, 0x1ff, 0xffffffffffff8001, 0x7, 0xfffffffffffffffa, 0x3, 0x8}) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f00006ab000-0x12)={@common="69705f76746930000000000000000000", 0x7}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket(0x15, 0x0, 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) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000e7d000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) r7 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2000000000000d, 0x4, 0x4, 0x100000001, 0x0, r6, 0x0}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008c8000-0x10)={r7, 0x18, &(0x7f000005a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000375000)=0x3ff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000af8000)={r7, &(0x7f0000bee000)="d66abb2217b1b53ede8c0274263420f1cf81a727a937b160987fae1133677a88e72c63469c9eb24ae2af7e64eb2dad64a9fd9baa6f92bd3afa2a72870dbfc1fccbba9c", &(0x7f0000484000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) syz_open_dev$usbmon(&(0x7f00006e6000-0xd)="2f6465762f7573626d6f6e2300", 0x77, 0x200) 2017/12/02 14:04:31 executing program 2: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x2, 0x0) write(r0, &(0x7f0000a0e000-0x1f)="160000003a00079f000cd209bdff7f0007000000f7ff000900001d31000000", 0x1f) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000268000/0x3000)=nil, 0x3000, 0x10000000003, 0x32, r0, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ff3000)={0x0, 0x4, &(0x7f000079e000-0x40)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0xfffffffffffffeff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b4000)=0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ff6000-0x14)={0x0, 0xfffffffffffffffd, 0x100000808003, 0x4000000008fffe, 0x1ff, 0x10000005}, 0x14) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80e, 0x45, &(0x7f0000206000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f48000-0x8)={0x0, 0x0}) listen(r3, 0x7ff) socket(0x0, 0x3, 0x100) accept$inet6(r2, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a95000-0x4)=0x1c) accept4$inet6(r1, &(0x7f0000005000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x1c, 0x802) r4 = accept4(r2, &(0x7f00009db000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000005000-0x4)=0x1c, 0x80004) socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r4, &(0x7f0000002000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000004000-0x4)=0x58, 0x80800) 2017/12/02 14:04:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x100000001, 0x400000) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00004ce000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000439000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001, 0x2, 0x2, 0xc, 0x3, 0x3f, 0x5}, &(0x7f000055c000-0x4)=0x20) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000099e000-0x4)=0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00003ca000)={@common="69666230000000000000000000000000", &(0x7f0000e5a000)=@ethtool_gstrings={0x1b, 0xfffffffffffffffe, 0x93, "962065e950fa16b39932a915fa7c493b56ad301691628a89793742470fbd45f375bbbbd970550beb00c656d62ecba1dbeefbfd2c0da8074ebe16d5b1c04950bf61968dcebd403778f706d66735941c8159921e6ebf56a4a0ba3a6f2c8df800e7ad7346396aa05177625b03608c94913e0595b255be6332ee6a4335704abe9aa80dc919d3cc74600f37a9d783158334ca78307b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) inotify_init() write$tun(r4, &(0x7f0000bad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0xcd, 0x84, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x2, 0x1, 0x42424242, 0x42424242, 0x100000000, 0x0, 0xb, 0x51cd49469c610c62, 0x4, 0x0, 0x8, {[@mss={0x2, 0x4, 0x3ff}, @generic={0x17, 0x11, "767364944af432fef85785455b8e14"}, @window={0x3, 0x3, 0x3}]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99a74119c46651a5cf2980b6da67f1678f072011ea72c84681d04125bfe46d341c04867c833f2414aea64352f93166e1c0cfbfdf320e93360003eb552249f4a72a84fea0e91a1d0000010000000000c657a8b1e4f88aad6b08b9de"}}}}}, 0xff) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000daf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) add_key$keyring(&(0x7f00009a2000-0x8)="6b657972696e6700", &(0x7f0000d5d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r7 = add_key$keyring(&(0x7f0000e18000-0x8)="6b657972696e6700", &(0x7f000023b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r8 = add_key$keyring(&(0x7f0000881000)="6b657972696e6700", &(0x7f0000d3e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r7) r9 = add_key(&(0x7f00008a3000-0x8)="72787270635f7300", &(0x7f0000f1d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000045f000-0x7)="330000000105e3", 0x7, r8) request_key(&(0x7f0000872000)="2e726571756573745f6b65795f6175746800", &(0x7f0000e97000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000033c000)="ce706f7369785f61636c5f6163636573732f00", r9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) syz_open_dev$mice(&(0x7f0000638000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r10 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x800000000000000}, 0x20) clock_gettime(0x7, &(0x7f00007b0000-0x10)={0x0, 0x0}) setsockopt$inet6_int(r10, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) [ 93.414331] device gre0 entered promiscuous mode 2017/12/02 14:04:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x210, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f87000)=0x1000, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x100000000000000, 0x7, 0x7fff}, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f000071b000)=0x80000000803, 0x4) sendto$inet6(r2, &(0x7f0000a96000)="01fbff", 0x3, 0x20004000, &(0x7f00007d8000-0x1c)={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000001000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00006bf000-0x4)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d80000-0x49)={0x0, 0x41, "43eeefdf0a3b2446f547f099936945a22e15272cb7f34819d00675d5429e2fbc549f82c1609ba15f8068764236676ef974e35ac0837d5f785ac2496d6581706757"}, &(0x7f0000f56000)=0x49) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000579000)={r3, 0x20}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x5, 0x0) r5 = syz_open_dev$tun(&(0x7f0000841000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20000000000000a) r6 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000cb0000)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f0000a35000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r7, 0x0}, {0x0, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffd, 0x0, 0x0}}, 0x1000000d3) r8 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54010cc0a1ed0000000000000008b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r8, &(0x7f0000358000-0x252)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x220, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x11, 0xf8b7, 0xff, 0x3, 0xc0a, 0x3, 0x0}, @hopopts={0x7f, 0x3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x5, "1e1e08402d"}, {0x1, 0xc0, "e8c014c74b19b125203159facb528dd204ab2f7d3fb33465b6e381ebd32b598d4f00d135da545863f472654c5d5be50496b8660dab5992ba911f6a9385f18ae7688aa0cc70f802fd01912c79c0952127c48d0cb09b1b3f1abcf2e670a9896a8dbec557f9d451a76a9e341bcd65b340b44ec36056031352964b9a67034e2595bbb250aafa3360b9a8286ece240e37645173914e1da976cd04a2305e32f4f425cfa7da7a25588aef40ad9c94e26ed06c725e66dfe908a2e265d6b6ec2292da73ab"}, {0x0, 0x30, "8c78bb122658a2b14a98f6383bf1bb833980d2c277ff415a7a4ef9ecf7152bc3fe0ec2f59d2fb69ed18c978aea335e73"}, {0x5, 0x10, "42dfb28782e18ea117dd495e9d4b3008"}, {0x5, 0x7c, "8aebd6300567199de2f44f9687a63f8736ae67d69700f112223db8a6973c23aaa0fdb73ad5550dd1358ef877e4dff5371fee3c8f872ec213522b461babadd0330c99f5f77f260a64261798c6abe64ac9d948f5d2437c5853d80b45c88bf500a63af52821835f02023339ddba312ea9bc29d971df18eefe933010acd6"}, {0xff, 0x4f, "f1a4e1288528d7d7eee9ba3c88f285fb6bbe5336aed8c01c5116b014f672b45731b9faae36abedc8abaa9a3f9dcd3c65c4e2ef9b35474d0ca79343809ea092ac1bffd451c8590b858108e9216d8d39"}]}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x252) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x1}, 0x10) r10 = socket(0x11, 0x802, 0x7) bind$packet(r10, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0xfff, 0x6, @random="089306e72229", [0x0, 0x0]}, 0x14) 2017/12/02 14:04:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000058000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000700000)=0xe8) r1 = add_key(&(0x7f0000197000)="6269675f6b657900", &(0x7f0000f35000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cbd000-0x72)="cd35873902c1de1e008c9df78b9ba08fa7439447fb19a1f74818cd7afd6a89e60fe901969ec69ba8907fbe03337a749667866f21224b148ae092937a6e9d8440c662bbc4a60761f721e0a03c7977a7058eaf722495e50b6e576352fbb0ee2de17dd275f9c5b08ed7d66bbfb660fc89f18857", 0x72, 0xffffffffffffffff) keyctl$get_persistent(0x16, r0, r1) 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) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000f42000+0x58a)=0x0, 0x4) socket(0x40000000015, 0x5, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x22c000)=nil, 0x22c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r2, 0x80000) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000b18000-0x20)={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]}) modify_ldt$write2(0x11, &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8001, 0xe308, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x83, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x8000005, 0x10001, 0x0, 0x0, 0x0, 0x4000, 0x7, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r2, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x2000000, 0x51, r5, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000faa000-0x3)="2f6465762f766373612300", 0x80000000009, 0x201) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000c41000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x101c, &(0x7f0000ef4000-0x101c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x1, 0xfb6f, 0x3}], {0x8100, 0x0, 0x2, 0x0}}], {{0xa6fd, @llc={0x1004, @llc={0x8f, 0xfe, "171b", "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"}}}}}, 0x0) 2017/12/02 14:04:31 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000002000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163286768617368290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000)="560fffffffffffff00", 0x9) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e6365736e2867686173682c6362632861657329290000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) eventfd(0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) io_setup(0x5, &(0x7f00001f4000-0x8)=0x0) bind$alg(r1, &(0x7f0000b38000-0x58)={0x26, "6861736800000000000000000000", 0x2, 0x0, "6d643500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = eventfd(0x8e) close(r3) io_cancel(r2, &(0x7f0000897000-0x40)={0x0, 0x0, 0x0, 0x6, 0x2, r1, &(0x7f0000306000-0xf9)="13e2f47d404a9a03946110b16f4e352cfd3084a32e88ecdb917586fa434b9541ffb5f01af008261b9e919ffc098de639283b7571b6602a7857bf86d718a62b3f0ce63c2b0d611bea47d9fc95713b4daac978e8917183b4b4cc12df35ee67b74b807703f1e548c7b79e9afa470943b2c7ae393ba37077ab77a4a40c2ce25f8e2cfb3883644100ad7182aa08ff4c69dbe4ded73538bb534afb358d442bd2da173a8985b4456c42fe5e6c0e3e1761d8f489f6055baecf99e2e0c7c51494693f8078b9a736718e6e24148968febf240f213af85f65563912cb2184d9a24c469b49cbb27280c2276576bb495c93699eadde8076a18068c551ffbcc3", 0xf9, 0x80000001, 0x0, 0x0, r3}, &(0x7f0000b1f000)={0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000e9c000)="", 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002f5000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f00009f4000-0x4)=0x3f, 0x4) bind$alg(r1, &(0x7f00008b5000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d616328706f6c79313330352d67656e6572696329000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000023b000-0x10)="", 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r6, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)="24", 0x1}], 0x1, 0x0) r7 = accept$alg(r1, 0x0, 0x0) splice(r5, 0x0, r7, 0x0, 0x8, 0x0) setsockopt$ALG_SET_KEY(r0, 0x29, 0x1, &(0x7f0000002000)="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", 0x1000) close(r0) pipe(&(0x7f0000001000)={0x0, 0x0}) 2017/12/02 14:04:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000652000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)="2f6465762f6375736500", 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000724000-0x4)=0x2, &(0x7f0000773000-0x8)=0x4) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00006a7000-0x20)={0x1, 0x9, 0x1, 0x7ff, 0x10, 0x1}) write$fuse(r3, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0xa, 0x0, 0x7, 0x9}}, 0x30) dup3(r3, r0, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000e56000-0x4)=0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00002f0000)=0x0) timer_create(0x3, &(0x7f00008ac000)={0x0, 0x3a, 0x1, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f3000-0x4)=0x0) sched_rr_get_interval(r4, &(0x7f000079e000-0x10)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f00007a7000)={{r6, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000220000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$loop(&(0x7f0000ca9000-0xb)="2f6465762f6c6f6f702300", 0x3, 0x20100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00000c7000)="2f6465762f72746300", 0x1003e, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00003d7000-0x20)={0x8001, 0x0, 0x2, 0xe2c}) mmap(&(0x7f00005cd000/0x3000)=nil, 0x3000, 0x1000000, 0x1810, r7, 0x0) mq_notify(r1, &(0x7f0000e49000)={0x0, 0xf, 0x4, @thr={&(0x7f0000ec1000)="f629022ba8a40f", &(0x7f0000e37000)="b9bdae87a91b124dcb47fae6c04f77a2865df0745f9a7b47577ffa46a38a22"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000f29000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x440, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000022f000)={0x0, 0x0, 0x0}, &(0x7f00001cd000-0x4)=0xc) r10 = syz_open_procfs(r9, &(0x7f0000948000)="6e732f7573657200") preadv(r10, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x1, 0x2) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00001cc000-0x10)={r8, 0x2009}) openat$kvm(0xffffffffffffff9c, &(0x7f0000af7000-0x9)="2f6465762f6b766d00", 0x10001, 0x0) 2017/12/02 14:04:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000d61000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000e93000-0x4)=0x48) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0xfffffffffffefffd, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x7, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) timerfd_create(0x100, 0x800) r3 = accept4(r0, &(0x7f00005f4000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00007d2000)=0x10, 0x20000) r4 = dup2(r0, r0) ioctl$KDSKBLED(r4, 0x4b65, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000434000-0x4)=0x0) r5 = getpid() getpgid(r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f00008db000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = dup(r2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000d46000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000018000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f00006bf000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b38000-0x4)=0xe8) bind$packet(r7, &(0x7f000016f000)={0x11, 0x6, r8, 0x1, 0x7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$EVIOCGRAB(r6, 0x40044590, &(0x7f0000b92000-0x4)=0x1000000001000006) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCGRAB(r6, 0x40044590, &(0x7f00007cd000)=0x0) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f00006d7000-0xc)={0x0, 0x0, 0x0}, 0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f00009ed000)="2f6465762f6877726e6700", 0x2401, 0x0) ioctl$TIOCMGET(r7, 0x5415, &(0x7f00004cb000)=0x0) r9 = socket(0x2, 0xa, 0x1) syz_emit_ethernet(0xdc, &(0x7f00002ce000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xce, 0x0, 0x0, 0x0, 0x29, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x1, 0x2, 0xba, 0x0, "005c98b57db70508d70564ce3c43417b09f7fd477c3bc043a3906f7d56c4fafefd155735b83e3fc07c91565d0be7df3a86fa6ab2eb6bb018ed03a08f0399681a8d16f24b8277076223d42e632be1487f5fe78d376498c230762877bea4f308cf15ce5f8d2844cc0c43fcb773c558b4620da5fed342ec2da1c7656efdaa816fd51a1cb60422684b76ef50d63c5768fd785e103f2f0bc4f9d5d761161359240ad9f47b5c45afd2226d071d1e03932fcbd750b5"}}}}}, 0x0) ioctl$sock_ifreq(r9, 0x8915, &(0x7f00002c2000)={@common="6c6f0000000000000000000000000000", @ifru_settings={0x6, 0x8, @fr=&(0x7f0000f36000)={0x3a, 0x200, 0x4, 0x3, 0x1ff, 0x84, 0x4805}}}) rt_sigreturn() 2017/12/02 14:04:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000003000-0x5)="7573657200", &(0x7f0000c84000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ad0000-0xb)="275d766d6e6574302a2700", 0xfffffffffffffffb) r1 = add_key(&(0x7f0000282000-0x8)="6269675f6b657900", &(0x7f0000f29000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000273000)="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", 0x1000, r0) keyctl$clear(0x7, r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)="2f6465762f6375736500", 0x2, 0x0) readahead(r2, 0x6, 0xffffffff80000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000bd7000-0x14)={0x0, 0x6, 0xa6e, 0x7, 0x407fffffff, 0x5}, &(0x7f0000ea2000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000326000-0x4c)={r3, 0x0, 0x44, "c11addf60d4004227fb4ec8be6654a27a807ff1b4acbc5bcd3028ebd2ef970cb85cc8a4ac78abd7ddaaa9044ec98032e2969bfa12994bd9039e5528e243d52f6dd81d8b2"}, 0x4c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00009c9000)={r3, 0x3, 0xff, 0x8, 0x1, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00009ff000-0x62)={r3, 0x5a, "a6f49b8f0f8fef5fb608508cc269903c94a31583f0dbd137d46a22c7e67e6293155b743619ed486b5c2604ebaa08523ec1b69c6ef6901302613080d31bfcd3610619e4a0507266037c9d799a335dfa31b14a44865e59ec6bed02"}, &(0x7f00006fc000-0x4)=0x62) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00007ca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000798000)=0x79) write$fuse(r2, &(0x7f00002fb000-0x12)={0x12, 0x4, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) 2017/12/02 14:04:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000634000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6128287368613228632900000000000000000007000000000000000000020000e5000100000000005ae2ffef001a040000000000000000cc000080000001"}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000511000)="", 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)="2f6465762f6b766d00", 0x20000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000863000)="2f6465762f76637300", 0x20007b, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000a2d000-0xe8)={{{@in=@loopback=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, 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, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000871000-0x4)=0xe8) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = fcntl$getown(r5, 0x9) move_pages(r6, 0x1, &(0x7f0000171000)=[&(0x7f00004ce000/0x2000)=nil], 0x0, &(0x7f0000755000)=[0x0, 0x0, 0x0, 0x0], 0x0) bind$alg(r0, &(0x7f0000470000)={0x26, "726e670000000000000000000000", 0x400, 0xf, "626c6f77666973680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setpgid(r6, r6) uname(&(0x7f0000504000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000a38000-0x20)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00003a3000)=0x2, 0x4) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00008f7000-0x8)={0x100000001, 0x4}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0xf1, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x8, 0x0], 0x0, 0x300}) getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e0b000-0x1)={0x0, 0x0, 0x0}, 0xc) setreuid(r4, r7) splice(r2, 0x54, r5, 0x0, 0x5, 0x4) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x5e, 0x80, 0x0, 0x1, 0x4, 0x2000000000f0, 0x20000000000004, 0xfffffffffffffffe, 0x1, 0xe8, 0xaff7, 0x0, 0x7ff, 0x5, 0x1, 0x8c62, 0x3, 0x6}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00008d2000)=0x2) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x1, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000eb6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000e85000)=0x0, &(0x7f000003a000)=0x4) 2017/12/02 14:04:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00008c6000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x6c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f00006dc000-0x8)="2e2f66696c653000", 0xc001, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001cd000-0x8)="2e2f66696c653000", 0x2) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00006e7000-0xb)="2f6465762f766373612300", 0x0, 0x400208200) ioctl$KDENABIO(r1, 0x4b36) wait4(0x0, &(0x7f0000001000-0x4)=0x0, 0x4000000b, &(0x7f00006d8000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ce3000-0x8)={0x0, 0x0}) mq_notify(r1, &(0x7f0000e62000-0x60)={0x0, 0x3d, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000f48000-0x4)=0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000c64000-0x18)={0x1, 0x0, [{0x6, 0x0, 0x0}]}) ptrace$peek(0xffffffffffffffff, r2, &(0x7f00001c3000)=0x0) unshare(0x20000000) mkdir(&(0x7f0000ed0000-0x8)="2e2f66696c653000", 0x2a) clone(0x10000000000000, &(0x7f000065a000-0x2)="aa0e", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="f8") clone(0x8020000, &(0x7f0000597000-0x1)="e8", &(0x7f0000281000-0x4)=0x0, &(0x7f000040b000)=0x0, &(0x7f0000c04000-0x1)="ff") wait4(r2, 0x0, 0x80000000, &(0x7f0000ab5000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b82000-0x4)=@int=0x0, &(0x7f00003b3000-0x4)=0x4) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x7, &(0x7f000034a000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bd3000)=0x40) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000764000-0x106)={0x0, 0xfe, "4bc824b17ac0c58148da5becbdedcfb5f818b665f446e68e3ae1af65c678e21db12506e2e17f98ce5bf8780b0d15ad86188502764f1796003f2ed4bece9795cbd950080a945c239a92d15a7f68d1352d781ddd4878214822ab44128ccd77a03d24aeea6f2d6ac1d4843bc511803e39a7fcca33ea597cce0004a903e3f8290bbe73a54452a1c8ce137286cb1350afe70d1a50ee251caa3c0143682b35fa4626e5075697becc9b8e760ffe2203d027a5cbf8535a002b50489a7ad129f5dc6887f60ff892dc31dcf8dd90d62c970892d3d2c1e97be7d2ea45b6be2a341fc8a30f62c3dccf3d71d095bba87ccc57b390fb8fed7e997ea5d3faa26d4932f141ae"}, &(0x7f000067f000-0x4)=0x106) socket$inet_tcp(0x2, 0x1, 0x0) [ 93.528968] device gre0 entered promiscuous mode 2017/12/02 14:04:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000185000-0x10)="2f6465762f73657175656e6365723200", 0x40400, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000c26000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000bd000)="2f6465762f736e642f73657100", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) inotify_init1(0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006cb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000052b000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) syz_open_dev$vcsn(&(0x7f00001d7000)="2f6465762f7663732300", 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f00009ff000-0x84)="", 0x0, 0x0, &(0x7f00007d2000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000203000)={0x0, 0xb0, "b930ca8232b4eddcead76d4b94d0830bd17395f7598e44cc4808ab5e64bbc59282aab922e75b800b09cefd481830eb10f6f1eabe4996dbd1811b5c830d3608fe0d7dc6fbd9617fa3593e99c48260e524cdbb9b8e1709006d6a3d9650e8b0f06611e5d8841ff789804de7b037ce91ccf968d8bc87cd414fb0dc05aa78ac364618bcbeec44a9db4f26c97ca8454210664b5bb94d9a8933addcb9eda1c46669ec1fa0457e9e817f432988de8a12a6664613"}, &(0x7f0000450000-0x4)=0xb8) wait4(r3, &(0x7f0000c34000)=0x0, 0xfffffffffffffffe, &(0x7f0000c66000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$mouse(&(0x7f00007d1000)="2f6465762f696e7075742f6d6f7573652300", 0x7fffffff, 0x2c180) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000725000)={0x101, 0x84, 0x3, 0xffff, 0x100000000, 0x6}) wait4(r2, &(0x7f0000e71000-0x4)=0x0, 0x3, &(0x7f000077d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) 2017/12/02 14:04:31 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)="636f6d6d00") mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000007000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000006000)={0x7, 0x0, 0x10001, 0x8cf}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0xdef, r2, 0x10001, 0x10000}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000009000-0x10)={r3, 0xffffffffffffffff}) exit(0xa) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000001000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000000c000)={0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000011000)={"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"}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000002000-0x40)=[{&(0x7f0000009000)="", 0x0}, {&(0x7f000000b000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f000000d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000014000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}], 0x4, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000011000)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000014000)={r4, r1}) write(r1, &(0x7f0000004000)="", 0x0) getrandom(&(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1, 0x3) 2017/12/02 14:04:31 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000049c000-0xc)="2f6465762f72666b696c6c00", 0x800, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e8b000)=0x0) 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) r1 = syz_open_dev$sndtimer(&(0x7f000025e000)="2f6465762f736e642f74696d657200", 0x0, 0x101002) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000d20000)=0x0) mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x4, 0x8972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) clock_getres(0x0, &(0x7f0000b12000)={0x0, 0x0}) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000e8f000/0x2000)=nil, 0x2000, 0x1000008, r2) syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000233000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r5 = memfd_create(&(0x7f00006a9000-0xf)="2f6465762f73672300", 0x1002) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f0000e50000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x7, 0xf1, 0x0, 0xd9b, 0x6000, 0x5001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000001, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000a68000-0x48)={{0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0}, 0x2, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) ioctl(r6, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r3, 0x4, 0x400) read(r6, &(0x7f00005c6000-0x39)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31) perf_event_open(&(0x7f00001c2000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000821000-0x78)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x102, 0x1000000, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x62)={0x4000000006, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f00008c4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$hwrng(0xffffffffffffff9c, &(0x7f0000145000-0xb)="2f6465762f6877726e6700", 0x800, 0x0) 2017/12/02 14:04:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x400000000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0xfffffffffffffffd, 0x8, 0x0, 0x800278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0xc) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) accept(r2, &(0x7f00003a2000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000873000)=0x10) r3 = syz_open_dev$mouse(&(0x7f0000b71000)="2f6465762f696e7075742f6d6f7573652300", 0x7fffffff, 0x242) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000bc6000)=0x5, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f0000790000-0x4)=0x0, &(0x7f000034a000)=0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket(0x1000000010, 0x7, 0x80000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000798000)=0x9, &(0x7f0000148000)=0x4) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000022a000)={0xffffffff, 0x0, 0x9000}, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r5, &(0x7f0000005000-0x21)="1f0000003a00079f0000d209bdff7f000a3f0216f7ffffdc00000028000000", 0x1f) getpeername$inet6(r4, &(0x7f0000a2b000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000622000-0x4)=0x1c) r6 = socket$inet_sctp(0x2, 0x5, 0x84) open_by_handle_at(r1, &(0x7f000029d000-0x9d)={0x9d, 0x7a8d00000000000, "21c1e5f2a8fbca91edba2948af572f20cd9e46f62ada1898dcb70400ac411514ec618f02b5c978e94cb6575de38d9e73dbfde2c1d9b08ff04cf1c10e4b28931ae0d7eb336ee75bb426316906755d69284fa5700495787f0e7305a0b5c610b1f128258cf1b70081eeef171afe9521930241aa43f76f6d369ea9c845aae31d918deaf9dc02da558601cee5e06cfbe7cbd4436af57892"}, 0x400) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f00007e7000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00005ff000)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000d0a000-0x5c)={{0xa, 0x1, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, {0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x100000000, [0xffffffffffffff05, 0xffffffff, 0x6, 0x5, 0x8, 0xa9, 0x0, 0x6]}, 0x5c) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000b6000-0xc)={0x1, 0x0, 0x800, 0x2, 0x1}, 0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00006df000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb, r7}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f00000b9000-0x4)=0x0, &(0x7f00009e3000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000b3d000-0x5c)={0x8, 0x1, {0xffffffffffffffff, 0x0, 0x0, 0x2, 0x4000000008}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000b10000-0x5c)={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, {0xa, 0x1, 0x9da6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0xfa98, [0x0, 0xba1000, 0x1, 0x7, 0x73, 0xfffffffffffffffe, 0xff, 0xffffffffffffba56]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1, [0x1f, 0x61, 0xfff, 0x0, 0x0, 0x8, 0x100000001, 0x6]}, 0x5c) syz_open_dev$mouse(&(0x7f0000915000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x40) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000012000-0x4)=0x0, 0x4) 2017/12/02 14:04:31 executing program 5: mmap(&(0x7f0000000000/0x61b000)=nil, 0x61b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x3d, 0x0, 0x0, 0x7c}, {0x2, 0x0, 0x3f, 0x7}, {0x6, 0x10001, 0xffffffffffffffff, 0x0}]}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000e5000-0x4)={0x4}, 0x4) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00005ab000)=0x0) mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000061d000-0x1f)="1f000000040101010000010000000000001000000101000000001000000018", 0x1f) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00003c2000)=0x0, &(0x7f00001c9000)=0x4) bind$inet(r0, &(0x7f00005ee000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000061d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000061e000-0x4)=0x6, 0x4) mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000061d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000354000)=0x97) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000016a000-0x4)=0xffffffff, 0x4) getpeername$netrom(r0, &(0x7f00003b4000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000261000)=0x48) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000061e000)=0x0, 0x4) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000483000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000620000)=0x10) mmap(&(0x7f000006e000/0x9000)=nil, 0x9000, 0x8, 0x40010, r0, 0x0) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000622000-0x9)="2f6465762f76637300", 0x3, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f000061f000)=@req={0x101, 0x7fff, 0xbc, 0x1}, 0x10) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r1, 0x1) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f0000603000-0xa4)=[{0x81, 0x101, 0x303, 0x5, 0x1000, "07c36ffa02e3fd3656d99f64a0105508043eb4971182256e0d7f07f0ed0584520267537962d801fe41b2088db454dd762ceb2dbbf007cf11d9d4b1aece090deaf85a90b3ddffd4d13303128f480f5ff1d922c9be29f5aaae3dceac656cd76092aec0bc5976f8df31357fd50a611106ebdd"}, {0x23, 0x2, 0x518, 0x7ffffffffffffc00, 0xcf, "9236eff315523606747dc398e1181750c02fc2"}], 0xa4}, {&(0x7f000038e000)=[], 0x0}], 0x2, 0x0, 0x0, 0x8041}, 0x8080) 2017/12/02 14:04:31 executing program 6: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fb7000+0x5b3)={0x5, 0x2000000000000002, 0x178, 0x7ff, 0x1, 0x0, 0x30f}, 0x1c) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000dc2000-0x18)={0x0, 0x0, 0x30, 0x6, 0x5}, &(0x7f0000fb8000-0x4)=0x18) r1 = socket$inet6(0xa, 0x80002, 0x1) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f000001a000-0x69)="6a", 0x1) recvfrom(r2, &(0x7f000001d000-0x72)="00", 0x1, 0xfffffffffffffffe, &(0x7f000001d000)=@nfc={0x27, 0x501, 0x0, 0x0}, 0x10) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000a, &(0x7f0000588000-0x4)=0x5ba, 0x4) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00004bb000)={r0, 0xffffffffffffffff}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8930, &(0x7f00004c7000)={@generic="fdd4c7c8c7af0cb6058cc0f0b9b25b7f", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000fba000-0x78)={0x100003ff, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x200007fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x188, 0x3, 0xfff, 0x5, 0xe2, &(0x7f0000560000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x401, 0x200, 0xffffffffffffdd69}) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000911000-0xa)="2f6465762f6375736500", 0x50000, 0x0) socketpair(0x7, 0x1, 0x2, &(0x7f0000fbb000)={0x0, 0x0}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000fbd000)={r0, 0x277}, 0x8) recvfrom(r3, &(0x7f0000aee000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67, 0x40012021, &(0x7f000077d000-0x80)=@generic={0xb, "7767c352b5d3dbd7a30f122a9ef394f4c41819d6c80ba9ba3bf988485cc9270228c9e7202ee858b2112b1dd8458df261778caf1af67a30d8c79c726c7400a1e1e8cbe9a5ec9ca20a0c081393b4d8bf64ca4c28816642d64f0fa1633e316730c83f5454a064f3075884509852d94cfb358142e5fe80df828eedf54b92de6e"}, 0x80) sendto$inet6(r1, &(0x7f0000353000-0x1000)="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", 0x7f8, 0x840, &(0x7f0000fed000)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 14:04:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x0) unshare(0x400) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x41) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x401) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ee4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000a6b000-0xfe)="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", 0xfe) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aac000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x80001) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000af0000)={0x8001, 0x0, 0x7ff}) tkill(0x0, 0x41) eventfd2(0xfffffffffffffffe, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000289000-0x20)=[{0x8, 0x8000}, {0x4, 0x7}, {0x3, 0x0}, {0x2, 0x7}], 0x4) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup2(r3, r2) socket$packet(0x11, 0x3, 0x300) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f09210000000000ffff00000002781305004ca6000412a1bf0202fd", 0x1d) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000cfe000-0xc)={0x6, r5, 0x2000000000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000b9c000-0x4)=0x400007, 0x4) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000a0e000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r7 = syz_open_dev$sg(&(0x7f0000108000-0x9)="2f6465762f73672300", 0x9, 0x60000) ioctl$KDGETKEYCODE(r7, 0x4b4c, &(0x7f0000de6000-0x8)={0x6, 0x81}) ppoll(&(0x7f0000ec6000)=[{r3, 0x42, 0x0}, {r2, 0x80, 0x0}, {r6, 0x4051, 0x0}, {r4, 0x8000, 0x0}, {r4, 0x10, 0x0}, {r1, 0x0, 0x0}, {r7, 0x8, 0x0}], 0x7, &(0x7f00002ea000-0x10)={0x0, 0x989680}, &(0x7f0000ea6000)={0x3}, 0x8) 2017/12/02 14:04:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac6000)={0x0, 0x0, 0x0}, &(0x7f0000a89000-0x4)=0xc) r0 = syz_open_dev$mice(&(0x7f0000928000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x90001) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000edf000+0x782)=0x5) recvmmsg(r0, &(0x7f00000a2000)=[{{0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000181000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f000063e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000e27000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800}, {&(0x7f0000260000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000c50000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00009e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f00003b4000)="00", 0x1}], 0x7, &(0x7f00005f2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x3848}, {{0x0, 0x0, &(0x7f0000e67000-0x30)=[{&(0x7f000002e000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000458000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000928000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x3, &(0x7f0000ee3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x15}, 0x5}, {{&(0x7f000017b000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008ff000-0x60)=[{&(0x7f00009fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f00007f8000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000428000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000d7c000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f00000ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f000084e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}], 0x6, &(0x7f0000916000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x3fc00000}, 0x8}], 0x3, 0x40000000, &(0x7f0000561000-0x10)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000086d000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000951000-0x4)=0xe8) r1 = socket(0x11, 0x802, 0x100) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000294000-0x4)=0x7d) pwritev(0xffffffffffffffff, &(0x7f0000624000-0x10)=[], 0x0, 0x7fffc) mkdir(&(0x7f0000bf6000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r2, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) mount(&(0x7f0000cc0000)="2e2f636f6e74726f6c00", &(0x7f000064a000-0xa)="2e2f636f6e74726f6c00", &(0x7f00000e9000)="6870667300", 0x4000, &(0x7f000075d000-0xa6)="e18257c55855ce6df9efce5a11d47eb0c57c6619124f09a71921daf0c9166cc5aa39df272c7ea31c2d03e7e50ac0870107768d1101d03f44ecaadb62a3f09acf6a751ff43b1dcb0b6441b9ee2d902562e85e0643f477897d25085284f344b8b29bbc26e934877e81f5b4a0fff64687cced32f8bebd2434dacb6ea29994fd751fdb2b55d301694623fed1e5bf633ca85541697561b6fd8c6f5d0b81d9df811147bc140f81eaae") ioctl$TCSETAW(r2, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) writev(r2, &(0x7f0000457000)=[{&(0x7f00002dd000)="", 0x0}, {&(0x7f0000bbb000)="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", 0xfd8}, {&(0x7f0000764000)="302caa8575778a2a8cabea71619f109e98fe5a0a794cb73cc5e514cb", 0x1c}, {&(0x7f0000fc0000-0x1000)="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", 0xf00}], 0x4) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000933000)={0x7, 0x3ff}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000202000-0x4)=0x7fff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f0000252000)=0xc) syz_fuse_mount(&(0x7f0000cf2000-0xa)="2e2f636f6e74726f6c00", 0x6000, 0x0, 0x0, 0x1cc8, 0xffe) epoll_create(0x9) sched_setaffinity(0x0, 0x8, &(0x7f00006a6000)=0x86b0) r4 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x2) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f00002d8000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") readv(r4, &(0x7f0000016000)=[{&(0x7f00004e6000)="00", 0x1}], 0x1) mprotect(&(0x7f0000f7f000/0x3000)=nil, 0x3000, 0x4) ioctl(r4, 0x4000000002283, &(0x7f00007c3000)="3c") wait4(r3, 0x0, 0x9, &(0x7f0000c44000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x3, &(0x7f0000877000-0x8)={0x0, 0x0}) waitid(0xfffffffffffffffd, r3, &(0x7f0000cba000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000c16000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r4, &(0x7f0000001000)=[{{r5, r6/1000+30000}, 0x0, 0x0, 0x0}, {{0x0, r7}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x100000000, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) read(r2, &(0x7f00003cf000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) ioctl$TCSETA(r2, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x7d287d48, 0x2, 0xffffffffffffffc1, 0x0, 0x0, 0x3}) socket(0xf, 0xfffffffffffffffe, 0x6) [ 93.727750] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/02 14:04:31 executing program 1: mmap(&(0x7f0000000000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000dd5000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x4001201c, &(0x7f00001f9000-0x58)=@rc={0x1f, {0x2f402bb7, 0x8, 0xfff, 0x6, 0x4da0, 0xc7c3}, 0x2}, 0x9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000acd000)="2f6465762f73657175656e6365723200", 0x2080, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000a94000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000dd6000-0x20)={"ae72fa12464c831febb200467660d278", {0x4, 0xfc, 0x2, "bf1c3011db11", 0x2, 0x0}}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000dd5000-0x1)={0x5}, 0x1) pipe(&(0x7f0000052000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000cbb000)=0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00008ff000-0x8)={0x20071026, r3}, &(0x7f0000dd6000-0x18)={0x97, 0x81, 0x0, 0x3339, 0x20, 0x7}) bind$bt_rfcomm(r2, &(0x7f0000dd5000-0x9)={0x1f, {0xffffffffffffffe0, 0x2, 0xbc57, 0x7f, 0x45, 0x1}, 0x7}, 0x9) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f00000b1000)="3900000012001947000003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff", 0x39}], 0x1) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r0, &(0x7f0000dd4000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00001da000-0x4)=0x6) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000dd3000)=0x25fb, 0x4) r5 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r5) 2017/12/02 14:04:31 executing program 7: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f9e000)={0xffffffffffffffff}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000fa0000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba3000)=0x10, 0x800) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00002b0000)={@generic="ac1e080033bd00000100000000000000", 0x401}) r2 = socket(0x11, 0x10000000803, 0x8) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f000041d000)="28f2aab751504076fdda27e40740808739410f9505840cdc650660d6d2cffc59f9fda3283591bda0c8ffbb28e8840ef96f86c1fcaf9a8d821e09968e77d83ddb307afac18c0b5e8de5cad70987d28997562066270733f33b782087740b1969af780d8ab354c87f5328f140198f76fce3273f30d0cf09b806b26f51c720af35c8339db98d01000000547d4c1bb4bedf89b607d62c864718fb8eb7b98938cc0b2f6327b62a6da482ebe6b49d41a24e09f373fd973ed2869179ded67a2481611f03734c679a09f59b24", 0xc8, 0x40000, &(0x7f0000fa1000)=@l2={0x1f, 0x43d, {0x8, 0x0, 0x8, 0x1, 0x3, 0x7fffffff}, 0xe83, 0x3}, 0xe) setsockopt(r2, 0x107, 0xf, &(0x7f0000155000)="2000016f", 0x4) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000fa0000-0x10)=[], 0x0, 0x1) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000048f000)=0x3, 0x4) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x2000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r3}) 2017/12/02 14:04:31 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ace000)={0x0, 0x78, 0x0, 0x8000000000000000, 0x12, 0x0, 0x0, 0x1000000000000003, 0x10100, 0x0, 0x24, 0x0, 0x4000000000, 0x4, 0x0, 0xffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0xe9f, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x400) r2 = socket(0x8, 0xa, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fba000)=0xc) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa) r4 = dup3(r3, r3, 0xfffffffffffffffc) r5 = userfaultfd(0x80000) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000c20000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r6 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e06000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5473, &(0x7f0000009000-0x8)=0x3f) process_vm_writev(r6, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)="00", 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)="00", 0x1}], 0x1, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00000ad000/0x1000)=nil, 0x1000, &(0x7f0000fcb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") prctl$setptracer(0x59616d61, r6) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002a000)="2f6465762f73657175656e63657200", 0x580fff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f00001ed000-0x1c)={0x1, 0x100, 0x9, 0x0, 0x7, 0x9, 0x4, 0x10000000004, 0x0, 0xa98, 0x81, 0x1, 0x0, 0xb2, 0x6, 0x9, 0x800, 0xfffffffffffffe00, 0x4}) fcntl$setsig(r4, 0xa, 0x12) close(r5) mount(&(0x7f0000198000-0x6)="2e2f62757300", &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f0000e26000-0x7)="64657670747300", 0x0, &(0x7f0000fc9000-0x2)="cd5f") mlock2(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000-0x10)={r8, &(0x7f0000fcd000-0x24)="c9c1b1f2e038f6e9422a74e1f22377e1a197ce0c2bc1fdce26dd18ac4be24a695f4e0be7"}, 0x10) bind$alg(r4, &(0x7f000001f000-0x58)={0x26, "68617368ffff0200000000000000", 0x0, 0x800, "73686131000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) sync_file_range(r1, 0x14, 0x71e0, 0x2) 2017/12/02 14:04:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f58000-0xc)="2f6465762f72666b696c6c00", 0xfffffffffffffffe, 0x0) r2 = memfd_create(&(0x7f000041f000)="2f6465762f6c6f6f702300", 0x3) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000106000)=0x379, 0x4) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00009e2000-0x4)=0x1) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000656000)={@generic="366d87c4bb39eda2335bc42f07a7ad70", @ifru_mtu=0x8}) mremap(&(0x7f0000508000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00009df000/0x1000)=nil) r3 = syz_open_dev$loop(&(0x7f0000920000)="2f6465762f6c6f6f702300", 0x0, 0x40) r4 = memfd_create(&(0x7f000025f000)="8042", 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00000c0000)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = add_key(&(0x7f00005a9000-0x5)="7573657200", &(0x7f0000fcd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d46000)="a9753f2f58213ed3fe15d36831283049fe768d0ab3c55d0a6b20e350a7d07c2b79efab14a1906e0b034ca4f5820ab4c6f29505c0cd1657ff8c79ecac99212baf268ab56f4a557b398780ad06277b2c223ff5b9da9632cbc78a9faf14410e4e94527321b5728b09dc732494a3df57b827a388b2ccbe728b89b180669439e5acb42924f91b378b8b7076231a8ef5d5c3c8986737ce07ea00066895ece4f7e22bf37955dd94e3324198baae9d98d935d5cc507bc435173064dcda4df5054d361067a8f7e0a012286c1ec734cf099a48c96b3a151e08e7845e971c6078a649fc1f", 0xdf, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000c59000-0x4)=0x0) keyctl$read(0xb, r5, &(0x7f00000cc000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000b80000-0x5c)={0x1, 0x40000001, {0x2, 0x3, 0x1, 0xfffffffffffffffd, 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]}) pwritev(r4, &(0x7f000098e000)=[{&(0x7f000013a000-0xab)="", 0x0}, {&(0x7f0000166000)="dc9ec6c223ff1c68ed110015ae5fae0651105dafaab37cb300006b4a0da2579ac3ae72afccde95bc47429cfdf4775ccb15a220a55b8dd6bc6cb9828359724deaa8cbad24c13983f8dec1b9bc48859537705db4a269e78f32cc624f800bf4e900000002f47d3fc1dc3e90681ff1b071d125bacdf8db704282138c80f53f36a5bac86e766b61a72889608dee4723baa98e", 0x90}], 0x2, 0x20003) ioctl$TCSETAF(r4, 0x5404, &(0x7f0000603000)={0x4af, 0x8, 0x0, 0x2, 0x8000000000000, 0x401, 0xc72, 0x9, 0x8, 0xffffffffffffff21}) socket$inet6_icmp(0xa, 0x2, 0x3a) sync_file_range(r2, 0x0, 0x86, 0x3) getpgrp(r6) write(r0, &(0x7f0000f84000-0xb9)="8745a59591de91ac241889a07d6db7125660854551dddd7beaac9dc2fcf8999a2a9b347ac501443b7a213d95ceeafcf9a8b268af81084775cd99187d5019609c5696626ad2351692285200000000000002007ec0c28234c3f9265b5f169b0fde34797bbf7c8729fa633639eb4e6a42e852d6724cc4bf3ecc6eeadf6ff3e5e6867223f4d2310e12d3f43fbc7f7332f4cf9172f0f88fbcd18bd5ecc467c60f118ce1084fbcabaf561f2bc4d6ff4d92d473b03669ae12de97b2", 0xb8) lstat(&(0x7f0000d01000-0x8)="2e2f66696c653000", &(0x7f00003a4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000e97000)={{{{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]}, {{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x92, 0x3ff, 0x205b, "455b7225fcc58e2f3da2b52380cf381ba47627b55d07539d06f0779bece8fb9bc8719b892bb8c800fd26bc76d577be0e670e9fb7a5e31edfd0eaae600cb380aeecd4d8780c2e9df90fcdde8a4783f979"}, 0x160) setns(r3, 0xf5e21356391dd317) fremovexattr(r4, &(0x7f000014a000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") sendfile(r0, r3, &(0x7f0000fbe000-0x8)=0x0, 0x100000001) fallocate(r0, 0x3, 0x200, 0x44400006) [ 93.786545] netlink: 109 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/02 14:04:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getpgid(r1) r2 = pkey_alloc(0x0, 0x7) pkey_free(r2) mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00003c6000-0x9)="2f6465762f76637300", 0x4000, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000b51000)={@generic="afb8bbb05b30d6672a242da4a3b2de41", 0xe25}) r4 = socket(0x11, 0x10000000803, 0x0) setsockopt(r4, 0x107, 0xf, &(0x7f00008b8000-0x5)="2000016f", 0x4) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb0400000099fa000000eeffffff", 0xe}, {&(0x7f0000c59000)="008c53000084202100000000000000088fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec46f3951724ba4a140e68bdae3060000002427571d61de03026fe808904892c9dd37032f740fff607f080000006fe080fffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf477", 0x8d}, {&(0x7f0000fa4000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0x3, 0x4, 0x5, 0x5, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0x0}, 0x60, &(0x7f0000847000)=[{&(0x7f0000fa6000)="e8eddbfca9091bbda60435ced18c5a1a8a39c467e00fe11c4a39c877b4345eb0f57c1717dbdfcf98737809afff795f1d4d382db49122f44559c9c13e2a573597cfe727c2cc857efa8079f9aecc6f59ddf784d1e511c7b4d190828b8aa7ac43a7bb23acd5e77a9daa51b56801ce21a5895dc5bbe698f7f69b94a315fe41cc3ee61cddae8aa65b867210ccc697372341f206011b119911a976525e8769a6", 0x9d}, {&(0x7f0000c9c000-0x31)="ab4eb39ec1a047ba4dad7871cd9ec5f839a39113eda60bb7cc1be8ce30d045686643d8a18ca9dd487163119e6ec860aed3", 0x31}, {&(0x7f0000c6f000)="6c826fbf418ee81b0f8f061c827acbe52613c05af5e1986c3440e953c2784df3d8b67351c44c7fedb178663b50f8c4f5e6c40d26d6c256729b1111b2428eda37f0a9e4f4af814df35e52d51f576df05f777348d2825f26e46adb22d90c3a079864fd82f6780eb5f3991742ce9034ab079ac673c510aadf27911334f0aea9b755d62807698ed07327e1ad6e0b8eba339a8b6f6ccd404478a92bedf3209d85b8328c80c1de150f35e52ec8f256febfedd48b0de41209210e50e0c32614f5dfb2b06892ea762fff3f07bdc133dd4651c459060919280391a40a0e07a828289cf37d16a652f45f982830aae0a6faa997738f37d8", 0xf2}, {&(0x7f0000fad000-0xfe)="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", 0xfe}, {&(0x7f0000fa8000)="66c63ef2a03207324cd63db203391a0b5240b9784fcd8d287c6c93e093ca48865cc9e40d70792b7d3ecf8f92f57b2fc2f9d415bf7e2b560f7926da9e8b5ea868047aaa2f048b4718aeebd676a477ab59b9331fda452eb3769e56fcd424020b75ed52a265a1e492fdf1ec4e854a762d9259fc4b3ed40c66b7f794b7603b9610f7bdbb94fa1ff91d87759b32d723b071c0dd1d770d43f489dc1789e61ca566e3d9261f526cd40158073e00a55a44dc494f35c66cbc0bd04df11c26698028825e4a481c1109070583282d8ca8d00d68c79a602a0db824f99f0c11115db949664af06cf7349c51c8af5b31ccd08659b0bee4fa9a36fed896", 0xf6}, {&(0x7f0000811000)="d4054df1644c20da7a155bf9d3c5f45dbd304bea504fe8bcc5fedf75bd15165fdf5fc05319de316735982aff362012f29b92209b880ab9391036d2c980349766d32136ff89376a22fdb2b2fb42fc616d8673c7bb09880fff2441a393c21f14", 0x5f}, {&(0x7f0000faa000-0xd2)="1a616cd6fd7957a1e487d25aa8d416a943c3c0e918a53ec09bf8e77f2b528361214e0a57d92eda96d81320c880500f6af6fa8dfe19148b6b8d208ebb6e631b1627cc3d2bb9c8774830ce3a7de6897947ad6a97803544924f8385153462007848302918f9ce93fcaf0787b29ac8935cdf56c71ccbee174fd807cc96b8306b9154dfa8c175aa0c5c3c03031d6c605000117bb7004af1fe04af22bc5109c2b971561165f94ab6a7d5566903aa686172fabb17a751efdbe73486a469f5b6b6325dce08abcc6b35b80426130a6225c81e189e8b21", 0xd2}, {&(0x7f00000ce000-0x72)="5d2a9861c9d8256f572717b1fedf0c5926a611c9583b1a5a962d4414f9c5c4f8f72ec0a482838c954eb16f4f4ef2c574abc60ff65247b46290dd6da2264e4d47e5c960f3653b3b9f5e309f8da4f7891f693ddac7771220cdb3231a232017575a30a5523afb670baeb8d3fb74382e1d9fd383", 0x72}, {&(0x7f0000fae000-0xdb)="c770e1005d05fef62abfce2536520b8b85bd9bbd39e6d629244d747163baad77a6da89266337a3a06267fe1b6afb04296cd61383b1c60d116d5f7d67c990531c0214bdc63882ed01e6191a8d048806b6e4eba2d752b7c5005cb660bcf7630796baa5462b6507c1772347852913e98af4590560c362f9e2edb7afd2f69d87c39b246969d6d92359b2a333251cbfdf1285638ef71897c1527221b85b64325031d52d3b22b2e7fdb8a209eaee719d5e880bbee24e1e8f0f00bdcbbc231e62b2ce77e59d9a2c154dd23a31c1dd6fd6b208087c6e0fd4d8bf794d7d05dc", 0xdb}, {&(0x7f00000aa000)="2768ead99ddbc9539f9ed4409a98492057ea8d3c20d2ca539c2d07bfc16e2fc7b741e3fa9979d2b162f398d0bc8da6e4f529ddb7fdd75ca0dbb29129ce0b68b5ce487d85d6df2497c41c34f49db63e0f98f4e5e1ff92113a797688c79cbb0a6f1f6664129cc551799e8ded38d62dab6944cf52e87f01f93632b55397738d024d644f82220c97491583e1cc951ff8db4fc6e4be3ffaf903717faafa20f2a745694b21212bb17948baf584468b260918187bcc2ade80e68096b6a650917d0fdf24001b8e410a96c50195de0a6427ebc188e692346c688e", 0xd6}], 0xa, &(0x7f0000fa4000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0xe}], 0x2, 0x20000080) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000390000)={{0x9, 0x20, 0xe000000000000, 0x7, 0x0, 0x5}, 0xff}) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000fad000)="00000000000000", &(0x7f0000a48000-0x4)=0x7) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000bb3000-0x2)={0x4, 0x7}, 0x2) mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000ece000)={0x3ff, 0x0, 0x2, 0xb6c}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000122000)={0x0, r6, 0xffffffffffffffff, 0x0}) r7 = socket(0xb, 0x80000, 0x0) write(r7, &(0x7f0000537000-0x26)="26000000130047002000000000000000073200ff010000000000000100000001060010000500", 0x26) sendto$inet(r7, &(0x7f0000e76000)="0b", 0x1, 0x8000, &(0x7f0000a85000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f00005d9000)="2f6465762f6175746f667300", 0x20000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006bf000-0x14)={r0, r3, 0x6, 0x1, r8}, 0x14) fcntl$getownex(r7, 0x10, &(0x7f0000c4b000-0x8)={0x0, 0x0}) ptrace$setopts(0xfffffffffffffffb, r9, 0xfffffffffffffaae, 0x24) [ 93.839898] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 93.881733] netlink: 109 bytes leftover after parsing attributes in process `syz-executor5'. [ 93.899928] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 93.908399] sd 0:0:1:0: [sg0] tag#0 CDB: opcode=0xff (vendor) [ 93.914313] sd 0:0:1:0: [sg0] tag#0 CDB[00]: ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 [ 93.922928] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 00 00 00 00 10 27 00 00 00 00 00 00 00 00 00 00 2017/12/02 14:04:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ecd000-0x14)="62646576766d6e65743061000900007374656d00", 0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001ae000)={r0, 0x28, &(0x7f000005d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) syz_open_dev$vcsa(&(0x7f00005ba000)="2f6465762f766373612300", 0x40f, 0x8080) fcntl$getflags(r0, 0x40b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7de1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800007, 0xa) pipe(&(0x7f00002b6000)={0x0, 0x0}) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000c3e000)=0xc000000080000, 0x2) bind$inet6(r1, &(0x7f0000276000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r4 = socket$inet(0x2, 0x400000c, 0x81c) r5 = socket$netlink(0x10, 0x3, 0x400000000000000) sendmsg$netlink(r5, &(0x7f000053a000)={0x0, 0x0, &(0x7f0000925000-0x80)=[{&(0x7f00000dd000-0x49b)=[{0x99, 0x6, 0x800, 0x0, 0xffffffffffffffff, "fb2ed788927e6cbb618d1c9ce4bd1e3b0b808db875b18700e1f79ae20dd99e0b2bb8e59e36d56258a41984b1df8910d5a1ffba5576d29b5913262fbbf1714f1c27efa5b32c0d22ef78d1e6169e3922e57096f1e3e0a6cff0c59f952aed6636275f7c08ca5a4385fd010479e5ad66f6aba6f1fc679f0b6c3883551adb959576a6b8d09f9133d2f642c5"}, {0x92, 0x4, 0x0, 0x3, 0x7ffca6af, "a7dc0c98083d9af3c0f6af8e9c77493ebf4e7e99b55def7ed385fe65781edd6fa2a774a9201c77f1da9be2c3946097883f2be6de915d8f85166f086ece1e1fe82ac039a635aa8631c25c1dcb8f0aafb2e3bd5b21be55495ae0712a65da1001b3c71ddfe5d45081efeac642ebd741c46a45498144852d4403836cb1d1f376c70ab55e"}, {0x104, 0x8, 0x102, 0x0, 0x79d, "d00e3eb2a6d15b56d034d349fcf32820bb5018cb103c9ad5d50b02e8490ea84c6c65f83d65ce3884f08f2dc7cef17d46b50ef66fd79bbbae4c78f100e1af077849d74794ded5d8e8b7b0b576b81cabb1593d27f1d3974c5e5cebb0b83aa078e54466ad3ae215d40a7533bb7031a879d3e29ae4b2365f73fd504fea68960770217b8616eab2792c801d866ae8246a2edfa54b000bcba4946e0984f8d9108afca2e984fabd241efa243ddcf4dc89b664efac497b6d1b5a6fc4b15cb1a98b8707e99c6f7ed304a4cd921ba577cea09587f76912a6a1777caad90008ebb250ca049df2b17c7d41b79e15a10f7d12204f534aa9b739e8"}, {0x8a, 0x80, 0x420, 0x5b72, 0x7fff, "29c02ad57d064f69c659d37919720e9297370b1636868e78c85fd139da70dc8c1507cdf215da4a8c57bffc10ba7f44a2044697059052e4755ab97731d79f18846ad0edf1cc45bd5ee9bd58af70cc2eee460a6c6456adc4099c7a83db556c66ad9ad4bd389351814ef6f0e6caad54124f49c4a73a7add24c5aa25"}, {0xd3, 0x8, 0x0, 0x4, 0x5, "786750c3769a1729a11ae760390b14c255976a445df3e4aeac32cec870a74299a47a9c589563795f6fa6eb69dd16a0bef5bae6267bc7e04cfe1b4b4ee28ce09a3e2c2b90135a7d67781ebf55eb4d8175b10bcec8bbdf39d47410ded940de4088ee0f6fafd56abab1250806160778489f7f7229a27806b84b4e0cfa210fab206b86ea0cf8775b9aea90b08d080230e439b84d6af3fd7c5e79f7ed784bf9be11e015be07b5e01082b99ee58ba15541b608a3657c5a3c6e5f71b5f10f6f376f34e7c344fa"}, {0x33, 0x100, 0x10, 0xdc, 0x0, "387492489adea77d6b256414b21900cdfa9e6289053f861dad999ed1580557ba171215"}, {0x93, 0x40, 0x400, 0x659, 0x1ff, "fb74d0d83f1a74b233bf95f7c57a8f37e229a25a91e98e48a2d3e6dbfe0ad523162b77fe5e11a6055f662d668b268cc15648f64df636b19477ceff134b8362975a6fb9a67d7343c253c3f5d1794ec296cb6aa4633391992fd9fe7dba356477c6d49f81b3351f416375dab8d5fa490bfa308c1576361f53b1c7b42b51973a277f94f0e1"}, {0x49, 0x5, 0x4, 0x2, 0xec4, "a416609bcd8ff3360e5bff89c8bba19504da2abb1bf387beacc0b66af1dd61274ed7d248d4609e736174d1cd7f4e8ba6e707666e0397aa14bb"}], 0x49b}, {&(0x7f0000f49000-0x10f1)=[{0x1010, 0xfffffffffffffff9, 0x504, 0x1f, 0xffffffffffffff01, 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0x400, 0xec, 0x951d, "85701533ccac0ffc9cb44947ffe708d6bb143cf51f2c1afc19180cff9073f8177b84ed04a065429ba486dddcf13283ea2d9955903cdb5592f863a116bbf5f8051392c3ec2f27196b36812f2d9cbe4fa0413f1c4b04e22bcea24495e046ea6e428c2ca6fd2bbec4ab7d5318ae470af1ca610a9abd3edf129f53b22253c518e0c6cd0a0534e67c4cd0114ba16896884e551f59e78984462f8f1d82e3ddd31625b6d995bb6a1de99a8d"}, {0x10, 0x7fffffff, 0x400, 0x9, 0x0, ""}, {0x75, 0x3f, 0x300, 0x2, 0x1, "554b7864659f59a8c245d18dd43409c10a80b22a7cf3126a7e562f1ed325098878eb92438a2c7015768119e0881493efdfbf6e8b0bba85c890f099e1595446a6cef0ac9e4ec692b8bdcde43f0c16d1fed396916c61317d04b6cde7ab64fe06fbdeae667f68"}, {0x1010, 0x1, 0x24, 0xffffffff80000001, 0x401, 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{0xf6, 0x40, 0xd10, 0x100000000, 0x8001, "62ce29fb666d1e5433cae2fa7a0b074927c0be66a7c693b069b6da4d038746830afd458b54a9e92fb8ebb64f0b0fb5fda04902f9efdf61808ca7147a40ff3b18cfd56c0706d816e8694e9d1412134531dd680d4154ada9e91cafe6774531b192db4ae65c37b59d9f7560cf86c55fcb0c301dda2a895d4346dacbe34e2b2fc4bccfdb7e70fe6c86e1ac86fce9a70bddec61e75d4ececeef92226881508f9d918442b2455e72fc9b9d388a051d96d77dbf5f1655994a04822ebabdc8367d6874cdde9530b82fae122adaea830ef45b71e2f491f55fe769956a5ec061e8c8a3d35b74397be931e2"}], 0x1243}, {&(0x7f000098c000)=[{0x44, 0x5, 0x8, 0x101, 0x1ff, "501a854f1db2da7852f8d0e536bac7abc35c5eb04bf4e51b40b817c55aef9e07595ee6b70599951f0ad3f50201ab217f4a9912d2"}, {0x109, 0xff, 0x100, 0xfffffffeffffffff, 0x7, "373af1de192f3d2e27695cdf07b0842aebb9571d231ab7f29abba440f9a46de215d69fa6b3f1f65cb03138d33a53e701c409019aaf06cae7b88433cb36517d7698de96ebe1293b7324c682e8a30dfcc35a8436343c3c8f1b0d62986b1ffb66942d5d08e641c188935e8be9158f86b8c4d71c863aa31b37c96ad981e070aedb37500474c89102b631428d755472cc25512d16c16d3526a5a95e8d4d126a743058e0e7e2ad07543501d09e5a8dfea592ed40b0146f3493f7fe1fd209a1b538a9b4f7d032bfa6683f8ac4e13a10c58313d28ad4c45561106c08d40e7d46eba893b56065d33dc10c333e669242650c0214edd6d3f7a4d3cb6198db"}], 0x14d}], 0x8, 0x0, 0x0, 0x40}, 0x28080) listen(r1, 0x1ff) ioctl$int_in(r4, 0x5452, &(0x7f0000029000-0x8)=0x10000007cca) r6 = dup(r2) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f000096d000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet6(0xa, 0x6, 0x8000, &(0x7f0000b41000)={0x0, 0x0}) write$tun(r2, &(0x7f00006d7000-0x5eb)=@hdr={0x0, 0x1, 0x100000000, 0x5, 0xfffffffffffffffd, 0x9, @ipv6={0x9, 0x6, "cd343d", 0x5b9, 0xff, 0xfffffffffffffff7, @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}, {[@dstopts={0xeb31d24c19a40963, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe6, "004b9135b651e18a83b7d60bcd58037425257882a812d8e4ee9f1a77e0d4dde1fbfdd276f98c2714be6b2d1c3110276713bc9ceb701b01fbf18eb6b16016be78fbd6bc3e49369f7a67c0a759e126793de010e9684ce07151a46a3c0803cb9c08a1c60a32dbae923655a0a431fdfb3ebd53d6561f77c3b13d67738be90023527f79726c5c4b269ff6b473520ffdf75469dfa068cf9be75fe90508717ceb00b1fb4950fc99696872125fe1637be3132486e6fa7781999baea6066e1ecbaa3e05d149cef248fa0b91ace02e3334be4b99f3a635cfdb5c5003abc0b830c9cff33535c176d08a9523"}]}, @dstopts={0xff, 0x8b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0x9, "cd66c9b9c11c3e8e62"}, {0xc3, 0xbd, "4ff793de30bd7895b6783d6ddfbc28142802cf0411517ae49fe3005bc92cc1b4bf8feccceaa7d498e8ab185b03afaea4dce386a4dbe5b25162514b984bb12df6426b6234ba050c2d33e5422f3f0d7f6ee860a6f12a41d93c634d5eef8a93ca1b78542017c960be8f042efc0266eed5e7d0a155d46692f72a036e6dd4432231d44adcdfa0652739648cec060625f89fc397b3499227694588a912130c039dedf32735370cb0925bd76dcf58557c5a7dc6729b45c9fda1b5be71dabca679"}, {0x7, 0x16, "b2b8bf4b9f61912e78e3ccb0128cd916a64c1c4e71ae"}, {0xff, 0x9c, "e303e43ad3c53bbc411b3199fdafce6a6f4ef6cb8a09c24dc0dbb6092aa9dc3c1351581c6bfdd4c320815a2e91a5d481636f0f498289d8e8133b14f9c1271d1cad4bfa2264c9344fd5f41c8507521791aa42ae74ad0234aff71141c3267dda63b3e413ccb39df38601e92c3bb1ae19762f8dbe7a3152ac67eb4117f26e0d02d887c50823d53935c3577bb1a78887a5715128f1c8d24ca11a6d1e68ea"}, {0xc9, 0xb6, "ea250af201bfadb70be29c9895f136c0c6df651a75765552e69649442ed3bc4d5dc371e64fb344eebb96d44394cb663407ef50afaec4eecf182d98e53afd8445ed50212e31de3607cd19c965adb615140e07229fec07302c15d7ccd2b88408c4175747669e6e47e7e89afe1dd4c16480f6286b20cd3dbc56dccad79f6bcd9914ae53c71458fb0a47cc6d63ea59dd11fb5eea4bc3a0ccb020708405ef4ad69d5156a5440af85a637e36dbe795c5e986b70a1910549a4a"}, {0xff, 0xd7, "b6d956e3469115189fdfdc4b918d479424cf23a22ec5cf3052672cea8ba841f7a7ed065331a9901a47a76a2b1b71dd07e9d840ecc2b839918d843c65671774725bf8fd89b07e64fc1d1dcc0cc6aafb2b2e9c9d776c434c58f86838d8df04f726f0c6d20c9800b8a59460650431a4d4c5e78f37ffd433ada2cf8285b14d97b4e33095c67e55ddabc655beee15688690d2ebd7e47a249d9eb27929feee14428c567b3b476cae8bf20d5524b59b648602162f2e5ce0f178b27b4b85d58d25530bce15135200d9ef259339b05a90493bb09796b6631239ef14"}, {0x7, 0xa7, "c7f16ff3c3b41e36ea2532fa28043d35187b23ec439d73f4b6b876da8a6bf4cd467e61cd8a9c45edd690568b961dfa645c94c62825ada4e0ec08ded5f456e907f56eca5ae57dec8e9f0389f0b2ac96be8f5f29a467b63688dd0992a3565ba12c52388d8b53e4fba5b5f6080f86a90a44b87ea81eb5096daa8ce52e5c0e5fe1f38aa00eaf10426850155fca4e4225a4e987f87b27b4af40045f4568a3e7ab53d312347c5b8aefb2"}, {0x0, 0x5, "1e802a0e38"}, {0x7, 0x99, "caf6f718e5bda8b48aefd947bc10e2d77be44a56be5bc6978305784c1d5aa062e224e045f4ec6ef9c938425074f3a0432fa4bda136e2591821f1ba3fd6056301ae9eddf5ac66483fcb47bff684e7d7914417251b6f9de5e2547d078402cad6be22f2565e1000d10fee9c83e8039be5da9325005dc2246a11a107e3e2c3b20865ba144dac6861f59acf2a2ddbd67975b939e81326a262bad460"}]}, @fragment={0xbc, 0x7, 0x7, 0xf824, 0x882b, 0x1, 0x0}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x47d, 0x0, "5ff80cedb33ca2fece3beaab7280d135337f34e49716e5901cb66e0f3091c9ef2214ba0271adef5faf4b51d76e44f03c6634cbdb75c5729c858a5be69125ad6564fd08ac0e182ff31536b1ca6e5f861b07e35a884e"}}}}, 0x5eb) r7 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r7, 0x883e, 0x1000007fffdfff, &(0x7f000041e000-0x3)="2f8f0c", 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000646000-0x88)={0x3, {{0xa, 0x0, 0xd, @loopback={0x0, 0x1}, 0x8b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) connect$inet(r2, &(0x7f0000c3e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000534000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semget$private(0x0, 0x2007, 0x61) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000ec4000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x680, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}], 0x84) r8 = semget$private(0x0, 0x7, 0x1) semctl$SETALL(r8, 0x0, 0x11, &(0x7f000093d000-0x8)=[0x64d2, 0xf4d, 0x18000000000000, 0x1]) setpgid(0x0, 0x0) 2017/12/02 14:04:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000121000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e9f000-0x4)=0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000ab3000-0x44)={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) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 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) r3 = request_key(&(0x7f0000db2000-0xb)="706b6373375f7465737400", &(0x7f00007da000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000150000)="7573657200", 0xffffffffffffffff) add_key(&(0x7f0000ff8000)="6173796d6d657472696300", &(0x7f0000c2b000-0x4)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000020c000)="43e7ce", 0x3, r3) r4 = fcntl$dupfd(r2, 0x406, r2) r5 = syz_open_dev$sg(&(0x7f000058a000-0x9)="2f6465762f73672300", 0x5, 0x2100) setsockopt$inet_buf(r5, 0x0, 0x2e, &(0x7f000001f000-0x4e)="c5721849410be99535969d6f23e95ef3a2aa10ca21d1f43397c97691aeca0a6c9cbd3c4889c2f92f2b600b7861ffb29304e8a43686175e250e181087dca3a997e4b95e89a2ab40fca48381b41003", 0x4e) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f000033c000)={0x0, 0x1000, &(0x7f00009ef000-0x1000)="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"}) fcntl$getown(r2, 0x9) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000e73000-0xb8)={0x0, 0x9, 0xfffffffffffffffe, 0x0, 0x3f, 0x3f, 0x7fffffff, 0x8, {0x0, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, 0x4, 0x20, 0x3d25, 0x2, 0x10001}}, &(0x7f000042d000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00004a2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00007ac000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00001d5000)={0x0, 0x7fff, 0x20}, &(0x7f0000edb000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000d96000)={r6, 0xb9, "bc8ab7b2b5c1d2545709a78499ecc2ff364a1c320aaded6596c0debc95010f6ca13305290fb86a59d8e748d90c44083828e221ff96b5e3088bfd5f7d465beb24529f08411d864800c5e5715cac115788d35bce3632c0e84996fc3a64adee622bd0a90e50fcadb792362fffffffff00000000a32fd39e9d9ec3fc7fbac80d35ffaa32f61e7083b8d8ea541f8766172064a22ba043e32bf3bc930a31ef98e63030b54956add30908550f776d45b09ca3a4feb4ef114feb613696"}, &(0x7f0000ebc000)=0xc1) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000e16000)=@assoc_value={r7, 0x101}, 0x8) socket(0x5, 0x1, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9e0, 0x0, 0x0, 0x0}, 0x0, 0x1000000000000000, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000c47000)="2f6465762f73672300", 0x2, 0x80) r8 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) uname(&(0x7f00003f6000-0xf)="000000000000000000000000000000") r9 = socket(0x15, 0x80005, 0x0) getsockopt(r9, 0x600000000114, 0x2711, &(0x7f000071f000)="", &(0x7f0000ca6000-0x4)=0x0) vmsplice(r8, &(0x7f0000aca000-0x18)=[{&(0x7f00005b7000-0x9)="738c17c87e4c8a3717", 0x9}, {&(0x7f0000351000)="ea3337352c9790850f61d488c00add97d55ee8292bec6f2bc012aed03804289b", 0x20}, {&(0x7f0000a55000)="d4a9eadc433bee54dfad5aebdd5b4f3dd73d65eef0c197e5a79fa8e1f044c1687424b593cf992d07a3f5394129ac80d88869cf2e1c8deb1583a8b72a1b91376a6e23876fe7a14397ec2f283a468287c7352e870b956d11cdce1802c1e9ba9593f41fe439af59680015904c22085026c78c6d94de31f9ab7b8b7ee1e4d9729a1fc5a9a94729716976af46165ef761362800a56773302ab38f39672caad88cd26b0a5f77ad2243e61ce7d151d7113af0b4fb52239d9e5b457d86c266e8a589468c2a167f7bcbf71077bc6de08495312483a255b2356a16", 0xd6}], 0x3, 0x0) r10 = socket(0xf, 0x803, 0x2) write(r10, &(0x7f0000001000-0x10)="0201000002000000006466bcd71d4b48", 0x10) 2017/12/02 14:04:31 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x80003, 0x21852, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x4, 0x20) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00008d3000-0xc)={@rand_addr=0x2, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3, 0x10171, r1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000009000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000018000-0x18)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002b4000/0x1000)=nil, 0x1000, 0x2003, 0x800001010, r3, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x2001f, &(0x7f0000002000-0x66)="8188c741cc18ec0a5a64818d755c000004008ef65c16c06c450a930f68887cb4162532e1e35b3eabfb0d05005c27b4a57a016931080000000000003931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd8388fcd0916d7", 0x66) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000019000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003c9000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000)={0x42424242, 0x42424242}, 0xab0, 0x1ff) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x10, r2, 0x0) mmap(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11ad, &(0x7f000001b000-0x13f2)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x8, 0x6, "a228af", 0x1177, 0x0, 0x0, @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}, {[@dstopts={0x3b, 0x222, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xa3, "3375af8ada65d2aabebb58bdb34dc05172b3d14236ab4c1be030a06af128c0422c1d92e975a1bd421f130d108d94c8df2be902d7165116915dcb0cc2802a6909dcd788a919b8e0bb5dbb962e66d85b3e20b32613ee4d09532feb806a4a94626796386e61a77be80cb56ac8780fcae16682a159bc95358675b11411d516bf76854fa49ba4aad89a24c9c8b9b894ce02910a0b0075ad91934b515319202c6dcfc6ef9623"}, {0xcf, 0x1000, "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"}, {0x7, 0x18, "20c0cfcbf600803f36c99cd56334c680907bc28c4b65ec4f"}, {0xcd, 0x48, "efc00bc400d6f86a66b0c67b673153657216c77c4a8efe6d7f5183598088978197fc326c7da8854f3a2ed84adc9ba37a4c60e28eff70ac7baa034c1e67ebf0fb66249e74d5089100"}, {0xc2, 0x6, "82cd949d80fb"}]}, @routing={0x3f, 0x8, 0x0, 0x7ffffffd, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fec000-0x40)=[{r1, 0x8, 0x0}, {r1, 0x4041, 0x0}, {r2, 0x100, 0x0}, {r2, 0x4, 0x0}, {r1, 0x14, 0x0}, {r3, 0x100, 0x0}, {r3, 0x0, 0x0}, {r1, 0x602, 0x0}], 0x8, 0x100) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9c, &(0x7f000000f000-0x9c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0xd4, 0x7, 0x4}], {0x8100, 0x9, 0x5, 0xffff}}], {{0x6004, @x25={0x2, 0x2867, 0xb, "091757a90b7d55d0c490a0081a3706cffba30fec3337c305aca0c288c9e7a68350f25e27409f0dd597835d1810df8608e8d4aea9bfa1a01273ac7704815910be8a0c6f14a217ca17930b3c660857af4a1fc387dc4d4b6209a56f77d4736cf2c4e7f7326434d4b4694abcf297b82b495e655d9b2451277949547690e70d1b50b388a04b"}}}}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f000000e000)={@common="6970365f767469300000000000000000", @ifru_flags=0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000018000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x9, 0x100000001, 0x0}}], {{0x88f5, @ipx={0xffff, 0x78, 0xff, 0x5, {@broadcast=0xffffffff, @random="2952b4cc3f96", 0x20}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, "44b456d05ce34ae051d3b00fdf5769c6c6fbaa2efce3fed3a663c2195c60a246927fe949f4ff7a6ade39f1ebfd8ca31752e3c359ab518381603694afb106f615276d711dd8aa255d97d388ea3f6fe293da0ea5b6e17dda5e27b7"}}}}, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000001c000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00721ffb04a922e804e7d5688bc88902"}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000308000)={@multicast2=0xe0000002, @rand_addr=0x8, 0x1, 0x3, [@broadcast=0xffffffff, @rand_addr=0x7, @empty=0x0]}, 0x1c) [ 93.931537] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 93.931547] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 2017/12/02 14:04:31 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000396000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x200, 0x1, 0x0, 0x943}, 0x10) r1 = msgget(0x1, 0x24) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000e13000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000c23000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736861312d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000311000)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000d3b000)=[{{&(0x7f0000027000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000faa000-0x40)=[{&(0x7f0000ef5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000fef000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f00002a5000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000316000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}], 0x4, &(0x7f00003fb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x30000000}, 0x1000}, {{&(0x7f000033b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003a5000-0x80)=[{&(0x7f0000772000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000c6e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000d73000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000548000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f000056b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000df6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f00002c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f00001fe000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}], 0x8, &(0x7f0000189000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e, 0x11}, 0x726}, {{&(0x7f0000ab1000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f29000)=[{&(0x7f0000dc6000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000365000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f00005cb000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000ceb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000e4e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f00007ee000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x6, &(0x7f000002d000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x0}, 0x1}, {{&(0x7f0000ed5000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006ed000-0x60)=[{&(0x7f0000b8c000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000653000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000375000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000b5a000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000e91000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f00004a5000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}], 0x6, &(0x7f0000dd8000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3, 0x1}, 0x4}, {{&(0x7f0000516000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f0000ebf000-0x50)=[{&(0x7f0000771000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000729000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f000020f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000c75000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000393000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}], 0x5, &(0x7f0000312000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a, 0x400}, 0x1ff}], 0x5, 0x100, &(0x7f00009ba000)={r4, r5+10000000}) sendmsg$alg(r3, &(0x7f0000428000-0x38)={0x0, 0x0, &(0x7f000047d000-0x20)=[{&(0x7f0000504000-0x47)="cb32f67f5544a3f9dc53aa2b5e782caa7faf6a13f60593bd03730f38e741edd3d2ec9eae451a5118441f5f5a2aa04ccd400956310ed69e1c1e28f64ec1b3aa18", 0x40}], 0x1, &(0x7f00003d1000)=[], 0x0, 0x0}, 0x0) 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) r6 = memfd_create(&(0x7f0000001000)="2d657468315c3a2e76626f786e65743000", 0x1) syz_open_pts(r6, 0x181002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000002000)="23657468316574683100", 0x2) r7 = syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101000) pwrite64(r7, &(0x7f0000000000)="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", 0xfc, 0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x5, 0x0, 0x0, 0x400000000000006, 0x0, 0xa, 0x102, 0x222, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r8, 0x10, &(0x7f0000d6a000)={0x0, 0x0}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000ee9000-0x8)={0xfffffffffffffffe, r9}) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x8010000000000084) 2017/12/02 14:04:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000e89000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = memfd_create(&(0x7f0000c7b000-0x8)="6b657972696e6700", 0x2) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000c69000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="b498db5e5e9e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1580a630f4fcffc9ff07000020fd6aa7"}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c9b000-0x18)=[{0x0, 0x1}, {0x4, 0x2}, {0x3, 0xffff}], 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000443000-0x10)={0x460d0702, 0x200, 0x100, 0x9, 0x0}, &(0x7f0000451000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a4a000)={r2, @in={{0x2, 0x1, @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]}}, &(0x7f0000474000)=0x8c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a3000-0x10)="2f6465762f73657175656e6365723200", 0x42000, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000f86000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) request_key(&(0x7f0000ad4000)="636966732e69646d617000", &(0x7f000066d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ad1000-0xd)="00", r0) unshare(0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod$loop(&(0x7f000038b000-0xe)="2e2f66696c65302f66696c653000", 0x1040, 0x1) uname(&(0x7f0000723000)="0000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000d20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000dfa000-0x4)=0x143, 0x4) creat(&(0x7f0000987000)="2e2f66696c65302f66696c653000", 0x20) 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) 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) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e71000-0x8)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000b3c000)=@generic="16c1ed4c7860501b5c349be6f2738343", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 14:04:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x2, &(0x7f0000ada000-0x4)=0x5, 0x4) semget$private(0x0, 0x81, 0x211) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) stat(&(0x7f0000b5b000-0x8)="2e2f66696c653000", &(0x7f0000254000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1c000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x40, 0x3, 0x3, 0x5, 0x20, 0x80, 0xa88f, 0x0, r1}, {0x0, 0x1, 0x3, 0x1, 0x5, 0xff, 0xe29, 0x9}, {0x6, 0x7f, 0x3, 0x10001}, 0x100000000, 0xe0000000000000, 0x8000, 0x3, 0x12, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81, 0x100000000}, 0x17, @in6=@loopback={0x0, 0x1}, 0x3, 0x5, 0x3, 0x6, 0xffffffffffffffc1, 0x100000000, 0x60}}, 0xe8) syz_open_dev$vcsn(&(0x7f0000343000-0xa)="2f6465762f7663732300", 0xfff, 0x2881) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001e3000)={0x0, 0x6}, &(0x7f000059a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000f20000)={r2, 0x2, 0x96, "461d4bbd646a8db00ef3beeeb24d04b31f32ba008ba70ff702d5f24d2300fd70476823bd348768f9c3f562cabce09531ce9d414e420b9a547faaf0066fa9f63de45e12bc73149ce2e1b0755de98bab775a42ff1340fd8754786a96c435a1755a91c6f33071e55600bbe1e8640352ac2c41825ff1a34ded449b2d4848eeaf0000003f72c4fb014066d7ce08984cd2aec616682dad097f"}, 0x9e) write$tun(r0, &(0x7f0000ad9000)=@pi={0x0, 0x0, @ipv6={0x9, 0x6, "9cf6e0", 0x136, 0x21, 0xc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x1, 0x6, 0x1, 0x100, 0x7, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @udp={0x1, 0x0, 0xfe, 0x0, "0851dfe073c08907b9709ee4402651e04c4d424799081650e0b7ca4a90b7cdf204379ea478dc28b881751117ea54fdfea6cfbbc648f2824d372576eade0f374331623834bf01ea7f6001b0f6a6c6f7b5faa97c875dc77d6bd848faeac52ea7b2dee6d17b41fcfe475300a9dfac81891fac8b09990da0a818af1387cf2b0660993668b83a8587c0df62e0806590cf5a7cb865606a6058b14d1cb4feca3d09373a714a83d899a2ffa7bd5162ae5bd1c41ccb2e1bc246dcb5051c68b0b3f5c07e15633a128b3b2ebe880a66cc38dd3aac9e61d94ac9d5a8f41ecfac9804e3abfcde1f51b54ea713577a6b6f5db8874d91c5560a66a88979"}}}}, 0x162) r3 = socket$inet6(0xa, 0x5, 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) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000948000)={0x1}, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000192000-0x20)={0x80000001, 0x6, 0x200, 0x656, 0x3ff, 0x414, 0x7, 0x4, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x93b2, 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) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000608000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8000000011, 0x0, 0x0) 2017/12/02 14:04:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000020a000-0x10)="757365726c6f7070703170746f632700", 0x3) pwrite64(r0, &(0x7f0000002000)="f7c4", 0x2, 0x0) shmget(0x0, 0x3000, 0x1004, &(0x7f0000437000/0x3000)=nil) fcntl$addseals(r0, 0x409, 0xa) pwritev(r0, &(0x7f0000f9e000)=[{&(0x7f00004cf000-0x1000)="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", 0x1000}, {&(0x7f0000bba000)="e62f7b7cd5e75c40a0cb95b8dab4617645e7", 0x12}, {&(0x7f0000cc0000)="1fd00268995b632e6e38d5ecb244d6e58f1f45d66709593743a453c1e2b25e2cefd202702e129a3c52c1d3fce450e8c647b94c3de9b767dfe505511d55b58c5d2c96adbf916e092937061f573ac64fe8d93b48821aada5a69b40f11cba6acba2d106b39d3f73b67ca92f2aae0ca04e1b79326c5b68f52d64dcd2367f450e28a651555b46994b2532bec967a3ce5dea61bf4735df615b39accfedc1192ded20ff37b8da1d0f6dd97f3ac5ff9737b79c80bee2b3b33904b52731105ff3ade03b99e4073d5b48a3206e750cbdf9ef373bc5b8ed87000ad1b6545f1624fccd2bc76de23603d925af64d1338e429be177090ba522328a97ac", 0xf6}, {&(0x7f00002d6000-0x1000)="8aad9eca1ac736528795eb53f893fb40822bcabffd19476272a1301a0af51d46265ef672e993ed15766f1f75707b1e51bcce1f2bc771ce07321c1f4db649186929fb2c59293a57205e16420daaf3b79df13afcfc131c2e4b2807f4b24c68d67c2bdddf7c29f58f5d0e7cae5ad458add6edffa00f8511eba6bbd97db769d179e80c1b1ddf6eb6c65b810491e2d24e08276a007e50474d8eda51e464ed81fbd8318821d1db090da5541c63ac607d4f13b0e855558187d87f3a199caeffa2a643e2f129b7a813762e5250f55e87a56f5b92f997c986e63afe0aa4adda7239478d6b4b896ff467cc497b8bab2c6062f9a280d901c6d03b5077744299abc1735ead107ff4e1a73f9f2d1226a797cf21776624e1090255dc4874c7e7c3ddd9a867e0d5f8f755ae5d93c76cfb8297678d909917187b68598ce03f2a43d9324452e45fb301ad517756099a5017db5d3234e6c4953f11576dfaf4cf10fa1278b953915cbea4d551f31be31e96e4846b2320843ec22f6fb4c50b493a66c518d5e69d78ac6eb89f5ecdff57145bd5ce74b9092ba475cd5d04e42728020445396b70c7d8a0257d208cdc7dddfa4e6cc0ed8e25881a306c4e71b9b44555286fca0952fbbe40306a5321f8528d8b1c7a8d522ba8d1d0f1ee9277d22145e28abb4523c26377a5dad708bf70d73b9644a4efd20d3102af3139a973d0b3ae0129dde7e4d83050bbbcadc622c608f32a9583af732bfb395e4447369162662153e04c2a5cbf0132d75ad1c2459b39e485cf108be44c4eb424d9c42f321a674b1ac776cc39ecc7a3b595e54343d63bc3e4194ff23e0477e026fa9478b75d1c793b24e7c4835f5f71264f42dedb7235314756a6e665704c4fd1deea6f954f0c63469038159e75193ecb642125e19e58f95eb1d6e48d4661bcc9693dd7ca263ecd5f4678f41b2a032295ce71fab72e1e7e48611a874715637f7692607a1c9ff8ab28225560723af6fb04450d4bcb9bae44a364a51d24ddaba9942e300a63a6093d3346f6f744bcfc21badd0d0b71e689e8a0648f4c27f5106c9f10db565906bd6615e72908dc5408093437530b847dde59021e8c894762284300a4120347a99e882e433132ae16d13f1b506dfedfa4d89574a3d6aab2012e5cc4d1f19a482bd538ee297ceafe1d93dc1f7062342499e6b0c7a672a22d9be56a248e96ab147f26b33726b2fbb4b16324f1a6ef761ff6fc498c62cc7f93a5d6c69507584533b8baa9f82e1a83bf0ed82d24cad63f1df3e2d3cf4113cf7d2c05b255e3e0897e6e7f9823a28a0929e02bc170ca168f4f212fd91d7722d5264f10c7b7d4dfc967b123ed8e437392419aa7c03d1b68b26d388316420da6c08492bf34be34b5c210d7e4e9aa687c7a04c25557184dcd8fd862fe1d9909146ab14de7a197873a12ef980e8cede69dfabdefceb1921c306732d6e3b7b582a7179602dc2339a086c4c539c3348272e896db422069736af734fb9a3629a4a8d0845d57e7a23009e2e5d101e9bb1f2fe8fa6d1679d4369bdab10b20676c7c92184ff72f20430d5919d604d748e8d9a48d577b5deca027d255b8711d725148bbd62627b0eac16838dc80d885184f2ad88d293f94d7ae2167ca9ee06d9c407908bafecf0ec2fc06e9fa095a853efd9b450e4cbb44cfba473b272360ba3163b17395c90da0c052bc0443cdec6b9a6bfe053ba63486c13617fab2ba3b9ce36a44342ad9038ee9799f278afd02799bc9a77a2345359dd08a99df59966068d0439b804d0ac1667f1fc0562498b5172f5d6412fd3094b4707c6f0881f2400d1757ed076de410216e4443f2964d072b820cda0ae31a518cfde16947eb515f747d669927900d7387ecb497a4755bda05d86a709ba015405a78a1803e1453cb5ae98a20ae7c10f07e8218e411f233b7c8877d53a69bf5a40039547a60649e54e3314a06662ed4b9a3a0ec4439d59c6210a5a1957aee853cf8ef0511d637bb24b11a8cf301833f2b6ef19b7f130212cab6a58a69f6f3b81b63eae16d691d1ea3413505a30ee73be8a0aef449dee73ba2866d688a646f497a71c5b1f8ab7b62c4e9b526ceca84ce4b0b4c573e7040e672f646db995eb7eae7dbbb0e437667a8f0e54d6a0bba4aa0723b50266d7969d804df01f3e5268976eaec27efead7e574bae5f04dd486e72380a57c28514ed1e9a363fba59a619aaf7fb8e2ac5faca504858b41c41a81cb67ac10c1bb151e0afb28445d27cf15a194d0c9de040265334dbdd82272738505516328fc1029bb5004ecdae6d670bea93a00be2f1435157924099b7f3cfffbbd31f7802472f4002529d71718b3bdeffc0a17d90d14573c6ed13798394a4966fe4cdc249b200ff4bc08bc0e6d3abcdcfbf055a442283759c40d333122221d8245ebe73ba6f83b874022f6eb290fa930656398d441d6c69e97595815d8b524608a96f965332eead52b53e8dc38e0ff5bf3c46322b96dbe080e20540e36bfe4535d87f8aad8c2f83e7fc22d2fe2e8af190605e441f59862949cc9923543b2677aef9717ab3ee3f42da5d1e05450ee520f2d1ba941dc932304090d8586cd3fdac53a9e3d693181d4eaa9a77d2055e93e3dc700057d9a5a9b6eb46a64f887f9a81d2063fa4fe99f5a27fee864ed36868470b59a06d3a56b18aaad90120331d3dedea3b95b6e037307cb6281508ba85a46e2150ebef5628dbae052859d547eb1db4dfd7091038ea4b8cd9748d60f03aae5e97b3fa754c51b5e24478862a6988de839eceb6ed8bc273a298c7cd5baae76c8b877eaeb219021589f25940627363076d7051e0739c185109c3bf969feb66d3013e5c68ee86b44042290500402692ce1829a1e3255be3981c01bd8d7fa99a0b5d70c79eae38c462c165c2303633486f79755efa693363f7649d03f50ff9ecd16d6c46908dc5d368e6f9069ba957b1eb8d7de7827f6981b0463eb7b04cb62679e92af2279f87875f73b939a8dcb8b60a388de393b55a408d30447b94a65ec6d1f32930b4f213fd3773f9bb8cd553b0a0d6b94363f83fbf6baea9351f30da9cc34798d22713d1b631fadd0e70d9250c3db1149c21f7fb177acc4dc7ac9fb7c4dc77de1cd3a7008900aec1b5421f981772fea3bde67a364efd6af283462497d094b9273eda99decf13cb44e961755f6ad7286ea6f6b0f9384217dc9fdac1edbf32072e11cf8144e19c17e6d7292a34800d32e5fc1ea2a097a39c02b4d5e713c2508dc72f0c3757df59345cd4e09fa1cb722fbc3f4b491dbc7cd6c39530e2d72deb75cfbeec3e769fcde0ea2295428b5c32ea06cbdcf3b0a480bb9c27846f3757a7aac9b429ae064572312843f8a3b8b47bafb19a7cd52bb71b377fec0c970b33b7aaa8ec27b31ed069d70cdd9ee8e1853e80ecaabb68e0433011c117b0c1e438e1a3a873e781c171efbc3f719d8c14d83916f17cb8ca3bfef4dc9544e08627b8f00a2124e3fbada4ce6602f417351f4256ae8e0db1d231062b708d47f42587f05e7e58542b20d0e7d9984403b37941c5ce7ee4bcf5cad11f4bd9e359e22c0af3d908895a965cd9d4e65730266522bd0b6401de3732086b907e658c64482964d2dea4e6d0616b045689f80488ef4f7ff255ef5c7e1c87f9cb71f20c1a209b871e5709ae5ae1545b23366f301407b445ee9b6bd7b0228856d799819070b270b95e5d61467fba63a800f6a9c0ac77aaf1f57fd15cbcd97591ae5173feb5b3a24db411ec774038b5998e787109a0124fef6abd2cf993556b171644f6eaf1ed88d5c2e29ac78d28714c593a29186cc11883cfc65f8b2ae3411371b82e63ffce53a28ec15419290c40418b72be064e21993c21e18dfdb4ea4e4c2ad502d1a79a660bf1457fef32ffd5cf687a253c0a2d57d638d717c1bc4c5ad03c8672dd53449e16150d57511bd0d771030a18d86433073838a4fd94ab4291645491241eecc62cf79973321eb1de32817c3f301ade83d030d7c18252dd5a97b9f1c17c8b5abd772004ab7d2e2717fb571d96b6db6d9f7ff65e36c5b0a50bea8c9d4b12ff0ae5f56387e5b98d97317769e2ef7068c9aae700b681336d65225b0b5b9d095ea6839b7d5283370058e42144ead2ae48ef55657dcfe3ce2bb299466206553c163a92f96dcae07cebd5d1dc0ae4f72f29704468d508acf956a480e925cd14d6509ccc08703b7a9013a4d8f98685b2e0626ca377081e3e82ee95fe37f75cb2f29a12e52cdce3dc8a6a1578091ea601e1e060808beb3a72321aaaabd0290f7a3b4cecdc0190b7dc7f8bb94e0ddccff8c5f46adf59664f3c0ec409d60cc665ef9f6db8ea5ac02842d61288a6e03622baa4182621e57f4e47f13fd0940f38bcfcbc881ef41bc09f4629e68dfe2b8f939a15703ec40f3cee73903a13e1e90aa2e78a10cd999a63cf56c01046f1e5bf72f47b49643d92f0d789b3f0bfafad07e8486be4a0e30fc9ef5b7813ced036b18543a1924df5f38dd341dfb51ce0edfcc6ecdeb8697adc73c4c982291d06e479a86585501deee8d80936b82d1e6e28a3946697afdbf10db73279f369011828fa1c76d572c847ce0de01cc74ced2a6a97e7f9a196160ef13b1a0aa5c3274b87b66fddbca2bc52c4878a10c62dcf808f1f53acece3cdf9664eddd549bf431be829532892980df55fd1571767aa7efa517f84ee6cb5c2be81e837934527d04a27884923e5ed8f42168ca1a6309b0cd6e31b1b359c4bb29c2dd6b4be37343fb65377a2d228b6a566da4497a717e632e8de6816166768b4ccda144a35d4ac0aeb52fc04cbcfee53d4c1d318bcfb6b62d8563a509703681f81252c7419a875cee221193718634a787123d78b71be457e668a388301cefc4fb515f839407ff6dd0847fb838db84c57e9613aba9a8a2734f79381b4cb649036035260bdb2b45f6e85c80b8314df515ac301b44865d7589b6c13849725d58bf663c52081271d20311e7f556a863280fb8b7cb11ee836686c7dad8e0babf3f735a5c09f77f6fcabff9b8b640682c66d2826de6eebc73bfe303c41b53e29892f6416659b4bf72b1c837880d7227550c96939c6a026ba81db160831844b3bce08c2ac2efa593c10560305e5992cfd160cdc3e876848e6d8d1d01fdf62f1ee2f0592a6f792211732c12430b5ae60dc0ac2481e3329404909de8207b1c8dba42988d8ae94ea15eedf8412531e88e4f4bf2989f500637475597909ce2ade05e3a0724e8441b32db5584c43a9f62dc298720dc04ee1f47bd97a83e8c602eae30dae85d5e25d30917abac1291ab706762004d8cdd90429ea71a363ff0b8da053ff0970445a8ce11fc089a628c21da8d848b81371f9f1987260ec3a011f1b3632494eac0bc7ff418aa101436f50e755f390fc11d61e7dc9c630240b0a183f2fda9e22a26e25ee00d8ef304d0669266e2c13ac5177221455a803441836ee1068c0d41b76d85a64d0bacc8da9169dbea15207de7a5b8733a91b2f59dfd68215494609e0e3f6327d553d92a61bfdc839229b84763d0ae2785eb988b1a1cb75b04a9ccd91cd80d9f66acc9560da28a99ffafcc181b8caef3b46904679dc5b057e29be813061b5a7cbb521aba9992f6d35ddb02eaa45e928d8e96a459b8b2512120c343a0136daaa633c3a5075857f3bb217a6a2fbf26aa7b565fd9ce61da97f4507ad89981469e305884382e772561024b4c8c73981e178321862de16080cb30a90aaa734f7c897f23ad8e267b942490a9ec3fa8596856d02b9ec04c8363af2e29c1158313215287f3b8c8a9f9280d223c244a9ff7", 0x1000}, {&(0x7f00007a0000-0x6a)="037cba929edcd8551afa2b53c42a57cb5237526a6438aff036506f24503c8e124e086c4201a5d55ff04201c26bba009ab497b61f62bcc1c77090ac491692c7980d6583f7d775c14b3da43708dc445d4a5452a5c5ce2cfed86fb07477a1d154e6086d26a2deb26baca406", 0x6a}], 0x5, 0x0) sendfile(r0, r0, &(0x7f0000f29000)=0x0, 0x8a) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000076c000)={0x1, 0x1, {0x0, 0x0, 0x1, 0x0, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r0, 0x3, 0x0, 0x2) setsockopt$inet_udp_int(r0, 0x11, 0x63, &(0x7f00000c2000-0x4)=0x2, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00002de000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x1, 0xff, 0x7, 0x3, 0xf45, 0x6a865907}, &(0x7f00002bb000-0x4)=0x20) setsockopt(r0, 0x4, 0x5, &(0x7f00005f7000-0x43)="cfcd0baf9f09d06cfcbeac072e83f0c49451dc3a375343ef79d21049dbbd02bc4a0ff91db54dd20f870b8083a0c5cb312196a5679fd9d0bf14080fe3aa869398816232", 0x43) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000757000-0x4)=0x0) wait4(r1, 0x0, 0x80000008, &(0x7f0000b79000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x4000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000834000)=0x8001, 0x4) io_setup(0x3, &(0x7f0000ed3000-0x8)=0x0) io_getevents(r3, 0x8006876, 0x2, &(0x7f00006f2000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000847000-0x10)={0x0, 0x989680}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000613000)=0x6, 0x4) clone(0x0, &(0x7f00004b2000-0xb3)="", &(0x7f0000e70000-0x4)=0x0, &(0x7f0000132000)=0x0, &(0x7f0000fed000)="") io_destroy(r3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ac2000-0x98)={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]}, 0x0, 0x0}, &(0x7f0000a7f000-0x4)=0x98) 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, 0x4, 0x0, 0x3, 0x20, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) syz_open_dev$vcsa(&(0x7f00000c5000-0xb)="2f6465762f766373612300", 0x3, 0x40) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d84000)="2f6465762f6b766d00", 0x40, 0x0) dup2(r4, r5) 2017/12/02 14:04:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000322000-0x4)=0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000057c000)={@generic="2cb1e4469345aa8059bdcdfd4403197a", @ifru_flags=0x502}) connect$ax25(0xffffffffffffffff, &(0x7f0000869000)={0x3, {"3300000c000006"}, 0x70e948ac}, 0x10) r1 = socket(0x10, 0x803, 0xe2) sendto(r1, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000988000)=[{{&(0x7f0000fa6000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000300000)=[{&(0x7f000085a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ffb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f000031a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f00003c6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000739000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}], 0x5, &(0x7f00000e6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2, 0x3}, 0x4}, {{0x0, 0x0, &(0x7f0000e6c000)=[{&(0x7f0000799000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000646000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000f8b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f000013f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000b8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ad8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}], 0x6, 0x0, 0x0, 0xffffffffffffff2c}, 0x1}, {{&(0x7f0000fb1000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000891000)=[{&(0x7f00001d8000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f00005f3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000911000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f00004ad000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f000098e000)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000a9f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000b98000-0x3a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00007b7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}], 0x8, &(0x7f0000351000-0x15)="000000000000000000000000000000000000000000", 0x15, 0x1}, 0x1}, {{&(0x7f0000ec8000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000802000)=[{&(0x7f0000aad000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f00007fa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000b18000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x3, &(0x7f0000b59000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e, 0x400000000000000}, 0x7fffffff}, {{&(0x7f0000ce8000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007a0000)=[{&(0x7f0000013000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f00003ce000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}], 0x2, &(0x7f00002a6000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x6}, 0x9}, {{&(0x7f000089a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b8e000)=[], 0x0, &(0x7f000059d000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62, 0x8000}, 0x3}, {{&(0x7f0000e90000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e26000)=[{&(0x7f00004e9000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f00001db000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000fd5000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000d15000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000b9a000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f00005ce000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000136000-0x6)="000000000000", 0x6}, {&(0x7f00004ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}], 0x8, &(0x7f0000efb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a, 0x1}, 0x7}, {{&(0x7f00001b0000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002dd000-0x10)=[{&(0x7f0000194000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x1, &(0x7f00001b9000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7}, 0x3}], 0x8, 0x10040, 0x0) r2 = getpgid(0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000042e000)=0x2) prlimit64(r2, 0xe, &(0x7f0000928000)={0x100000001, 0x6}, 0x0) recvmsg(r1, &(0x7f0000973000)={0x0, 0x0, &(0x7f00005bd000)=[{&(0x7f0000aa1000-0xff)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f00005cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf00}, {&(0x7f0000b26000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00009a7000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}], 0x4, &(0x7f0000e80000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x2007f}, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000054d000-0x20)={"f7e407d01fdfbee00182381fcc456025", {0x4, 0x0, 0x3ff, "6ccd194bd595", 0x0, 0x0}}) write(r1, &(0x7f0000858000)="22000000120007d30e00000000000a000c150009000007190000000004000806da0641", 0x23) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00006bd000)={0x0, 0x5c, "72001f5952e0859c6fb0a91c4a5fbc44b7d07358fa6d28ad1a50cb6fe29994377bdd1016e556063d0932428041a4fe11cde758cad84bde8ea73f97fc0631417e1c33884e6a49a8c43ffa554d3c996c4c249105b55e22b546812ee696"}, &(0x7f0000dbd000)=0x64) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ef7000-0x6)={r3, 0x1}, 0x6) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d14000+0x567)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce4000)=0xe8) [ 94.052255] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6 sclass=netlink_route_socket pig=10569 comm=syz-executor6 [ 94.064335] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 94.064348] sd 0:0:1:0: [sg0] tag#0 CDB: opcode=0xff (vendor) 2017/12/02 14:04:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = inotify_init1(0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000728000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") inotify_add_watch(r2, &(0x7f0000f26000-0xa)="2e2f636f6e74726f6c00", 0x80000000) rmdir(&(0x7f0000349000)="2e2f636f6e74726f6c00") r3 = dup3(r1, r2, 0x0) getegid() accept$ipx(r0, &(0x7f0000606000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00005e2000)=0x10) getegid() mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f000021b000-0x8c)={0x4, 0x1, 0xffffffff80000001, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000aa8000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x100000000003f, 0x0) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000e6d000-0x6)="2e2f62757300", &(0x7f0000a6b000-0x6)="72616d667300", 0x208000, &(0x7f0000d68000)="51") r4 = syz_open_dev$mice(&(0x7f00000dd000)="2f6465762f696e7075742f6d69636500", 0x0, 0x20400) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00009da000)=[{0x4, 0xfffffffffffffff9}, {0x0, 0x6}, {0xb, 0x0}, {0xc, 0xffffffffffff8001}, {0x7, 0xbd55870}, {0x3, 0xffff}, {0x0, 0x3ff}], 0x7) chroot(&(0x7f000007e000)="2e2f62757300") umount2(&(0x7f00009fa000)="2e2f62757300", 0x4) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000082c000)="2f6465762f7161745f6164665f63746c00", 0x3ff, 0x0) recvfrom$ax25(r5, &(0x7f0000add000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x0, &(0x7f0000b17000)={0x3, {"dd1f3063c7a42e"}, 0x2}, 0x10) r6 = syz_open_dev$usbmon(&(0x7f0000980000-0xd)="2f6465762f7573626d6f6e2300", 0x40, 0x420c0) sendto$unix(r5, &(0x7f000043a000)="1a30355778bff15ad11613c13d3ae0a823530dcc47d0b1f47fc688d1d88873702e7fcbd610a9733f2df90731baf5735116b3886b4d79ae371a5b52", 0x3b, 0x4000000, 0x0, 0x0) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000021e000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4a69fb76aae7c773, 0x0) renameat(r6, &(0x7f0000244000)="2e2f636f6e74726f6c00", r7, &(0x7f0000349000)="2e2f636f6e74726f6c00") 2017/12/02 14:04:32 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000536000)={0x1, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00007ff000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000c96000-0x4)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006e5000-0x78)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1040, 0x0, 0x100, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000518000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x88) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000aa7000)=0x0) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet6(0xa, 0x802, 0x88) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000fae000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000189000-0x4)=0xc) bind$packet(r1, &(0x7f00006bc000-0x14)={0x11, 0xf7, r6, 0x1, 0x3, 0x6, @random="f64482eae0a8", [0x0, 0x0]}, 0x14) sendmsg$inet_sctp(r5, &(0x7f000012b000)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ee2000-0x18)=[{&(0x7f000093a000-0x63)="441b39449120c62f306061d79db748be43035a4dcc78545e2505c6ed45bedb1b123f4df8e1e8c912f0b1ed58f0fd9188761c807bf65b2a2685f5142b771fa01caf60b20307b11081939852d66c333f099448dac8a0e55d76656ca24e92b699", 0x5f}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b15000)={&(0x7f00005fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b98000)=[], 0x0, &(0x7f000071d000)="", 0x0, 0x0}, 0x40000022) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00006ab000)={@common="65716c00000000000000000000000000", @ifru_flags=0x2403}) recvmsg(r4, &(0x7f00004d8000-0x38)={&(0x7f0000b67000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007bc000)=[{&(0x7f0000d2d000)="", 0x0}, {&(0x7f00006ec000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000a04000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000829000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}], 0x4, &(0x7f00004fb000)="", 0x0, 0x0}, 0x4) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000bff000-0x10)={0x51, 0xb7b6}) r7 = gettid() timer_create(0x2, &(0x7f0000ae1000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00007ad000-0x20)={0x1f000, 0x4000, 0xc15b, 0x4, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r7, 0x1000000000016) 2017/12/02 14:04:32 executing program 2: ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000f78000-0x10)=@generic="c1a7897ed95cef0eb979b23a5dff8808") r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x537a, 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f76637300", 0x7fc, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000f7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) bind$packet(r1, &(0x7f0000f7d000-0x14)={0x11, 0xd, r2, 0x1, 0x6, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000002000-0x1c)={0xcbbd, 0x200, 0x8001, 0x0, 0x400080000, 0x4, 0x4, 0x5, 0xfffffffffffffffb, 0x0, 0x1, 0x8, 0x0, 0xff, 0x1, 0x8, 0x7, 0x0, 0x1f}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f7c000)={&(0x7f0000f7c000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f7c000)=[{&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000001000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000f7d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f7d000-0x18)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000f7d000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}], 0x9, &(0x7f0000f7c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a, 0x6}, 0x100) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r4) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000f7d000-0x4)=0x6, 0x4) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000f7d000-0x10)={0xfffffffffffffff7, 0x2, 0x0}) write(r0, &(0x7f0000f7c000)="26000000130047f10714c1f8590022ff001000e30100000000000000000000000600100007358f", 0x27) r5 = fcntl$getown(r3, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000003000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) rt_sigqueueinfo(r5, 0x2d, &(0x7f0000002000-0x10)={0x19, 0x7, 0x4, 0x7fff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000000)={0x80000000, 0x0, 0x1, 0x10000}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000000)={r6, 0x9}) [ 94.064359] sd 0:0:1:0: [sg0] tag#0 CDB[00]: ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.064369] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 00 00 00 00 10 27 00 00 00 00 00 00 00 00 00 00 2017/12/02 14:04:32 executing program 0: r0 = socket(0x11, 0x4, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f5e000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000ad000-0x4)=0x0) perf_event_open(&(0x7f00001a6000-0x78)={0x1, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x4, 0x80000040fe, 0x1, 0x80000000000, 0x0, 0x0, 0x200, 0x0, 0x4, 0xffffffff, 0x440, 0x0, 0x0, 0x4000000000000000, 0x3, 0x0, 0x0, 0x0}, r2, 0x8c, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00001d7000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xe5c000)=nil, 0xe5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) pipe(&(0x7f0000726000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) setsockopt(r4, 0x119, 0x0, &(0x7f0000000000)="", 0x0) syz_open_dev$urandom(&(0x7f0000d61000)="2f6465762f7572616e646f6d00", 0x0, 0x80000) futex(&(0x7f000000d000-0x4)=0x7a, 0x9, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000fd9000-0x4)=0x0, 0xffffffffffffffff) syz_open_dev$tun(&(0x7f0000a4c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101000) syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002fc000-0x10)={r3, 0x18, &(0x7f00006cb000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ea6000-0x4)=r5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006a3000)={0x0, 0x0}, 0x0) syz_emit_ethernet(0x12ad, &(0x7f0000a54000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0xfff, 0x1, 0x80}}], {{0x8af7, @ipv6={0x1, 0x6, "335b3b", 0x1273, 0x2d, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x0, 0x2, 0x4, 0x8, 0x1ff, 0x40, 0x1}, @fragment={0x5e, 0x7, 0x7, 0x9, 0x20, 0x100000001, 0x1}, @fragment={0x6, 0x100000000, 0x2, 0x0, 0x837e, 0x10000000000000, 0x2}, @hopopts={0x32, 0x232, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x4a, "06614617bd80a28313b91154d322b0d93801658c16410b21ac9157777281533bde56a9c1b2aa32e858407443c05e7bde7af971225df94daf6af8a6fcd09764d55bddec0f8f06a40e79f2"}, {0x0, 0x9f, "1a6f8c08d31d0f765d1ac9ce54ec5a8763fc53f6116e8804910263baaec27e1058452ab447b252d717889b79fbaba94e2894eed8c741efa3c82a929eb933a46e4ba1d737a9ee57f7a2d32dc58dbd103c530b429cd27c2a2384af30f1229149d006520cff143d9fc81dde9454f3bc433014a9bc2bc35a7e0e46f3ffaf957fdcf131a53b678ea2762b3191af7a1dff3c7469234b8e975f7b77029c1b1331ff33"}, {0x0, 0x0, ""}, {0xff, 0x11, "4fc514d0fd17b8284f05e5969b82a75255"}, {0xff, 0x1000, "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"}, {0xcb, 0x8c, "a4f2ab0612213c4427be144d81424754ee86aece25573088930dd87b976095c44acffe877609440904fbd5121a18212189f3c39eeb741cfae260f37115d15afc83dbd2505f4dd905f31de71ed748445543c5320bdec05894d23c40ff578ce05506f2dad350904c8091035e4b9422e9c41bfd546ec91f9270b74193843aedaf87afc60041efa78c81e7d9561a"}]}], @dccp={{0x3, 0x0, 0x4, 0x1, 0x1ff, 0x0, 0x0, 0xe, 0x7, "327d63", 0x7, "97f2cd"}, "21e825acde1d0b49278621ef64822e6353f3f87492b296825f3acdffcc5c529ab4442dac9fa7429decee5b3877bd970cc25d171e6a8acc89eaf31439511774d801f8b98b8fc33c677b136894891ef5573e7cc755d964df1c0e547e29a747a34490d0615fe6e0afbbb018e15dde22b6374bd16091ff075181b71168264fdeca8e6a081237e65d721fb7780983c8cbc0974f7d43bfb12cb1d00ec89ff5c0eec78692a771e2b282dafeb0fd68"}}}}}}, &(0x7f0000779000)={0x0, 0x3, [0x91f, 0xa63, 0xb42]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000112000)="2e2f66696c653000", &(0x7f0000b37000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x2) mount(&(0x7f0000012000-0x8)="2e2f66696c653000", &(0x7f0000656000)="2e2f66696c653000", &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="04c0") mount(&(0x7f0000bbd000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000917000)="2e2f66696c65302f66696c653000", &(0x7f0000467000)="78667300", 0x1000, 0x0) 2017/12/02 14:04:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000077b000)=[{&(0x7f00003ad000-0x7d)="c9d5dc1a13a94d798bc44aea9fb1a48f1c5d5af4329b0b3f1b983086e0d08b0b715007afe167a2ea318a2f80dd8d636e1f0f863c1393ac50b0c4713b7857823874e01b70be5f56b90e0589f9f5d7eb3edb49e98cfc5439654028eb76aabe80efea3c28b38cddd11a165933b91aa13f4564f56fc8fd69d327e9ffdff43e", 0x7d}, {&(0x7f0000f27000)="da062f830192a9b5dea7cd7e008d8449f92b07afb44483b58b55493cce474e6f94f658c8a7362b155d23f80bebe67a7e52b1228d340521c78c46db174c8d628196f0b238688d1c51a047ffb1e7af0d98faac8402fb405619ca305e323186d720f3102b412f1dbf0c8593c5083aa714e44568d660e7f30736debcaf3fad38b1520e4e6100411c36586b442df63826951460b16c6940e959ee47b54f4cad7f4d0a018729a4cc19fe2dd9680fd66fc18461db07edb2a0154719d42eba5105f96b2e8be35de8d239f4c48d8dda7c9c0a08792005e214572f64b8dc92617c8a0802da6c67e4d5ead7cd4839c14db68ab788176b265ec40254d7be512d7ee228e7beca486c017816aad95c2bd464b2a259052870f0d3242af7e34e80ae520c9e0df4ca1d7f72900edd2647e63692cda7744404c56ee83b3e572d2aec15a09f162399b205a7a89865871d6f99386c11873c1021a41365f576deadeade8d681f8045918ce0d2158c71f3e74dee198edfb9227f3200318aa98c5eecea02297ffa0ad70a5b03f5c822f0eb28b1c394a95c24920546bbf28b4a2e25b631a692ec06c2c8ee5b1e268a1647570a88c8ed4cdd444dae1e129f3fca27d0377f85074092633ce483224a0afd0a568421938b6b6770cc081cf72f9c66176dcf475eced9584571e6228cca525ca01b7a4f588d37f199e763f70c087223f182085329094d5827dabf38f8d3c948f58d83579bdf90ed02386efbdddb195228da1c15d482569d27827475e6cf478c323080dd44589990e7e8f780c771b8d7d137c99df1a4b682b8e49df790a33f0352978be7458e55e5040b9362b06f7bd082646712adec96e68fbd8bea27d39766881f948b92ac0c69ac048f8bb7e881cad1f4a872a337565d270892132958fa31e0b8744a0dfb356be184555d0c2683fd2712b2b4f79fabf6ea86139b366d2af3d74a775778a543d3b5d061e808a22985579e71d5b9261f7e631c6ea22f3ee06ee8e7ddbc134a0f7a3a782129ecf9aaf2f0118d63dd42cb19a0221f166b5830dd824ec53b8b8cc5127edb8647d3f9349345f909c105a7d9e471e7f1647f35ad3f3defb0e2bb38e0bd19ac3b9b3fe5856a5e3da65886553095e76d66fade3bc4ec8b1d9faaa2aefef2a72ffb947bc9e49ebc97e85d6fa6d42398e9c263e8ab47a2af9e7f025e3e5a413941fb091eee6842572956dc15c3707eccc2d6dbcfb1e7917a5bc092e6129e383f94e5fbdbfbf8c25e6c6e1539e4b8aa76a1cfac0a2a7990a8f83b8ea83505fed26b0c5881129438880de26160ad9b4c8f7b375b05b5bee88445814cec64b13332fba8b8af9c63a1d2853555e4e1c5c418475c42bb1e2f9a793eeb5fef4806d8a1e24f6ed3b9e76dcdd5d1e0e693451a5144d3241eb51b9bdd19c250f7879ff0aba568da08f7a35e03397f6bcd789388db6c37a46e5d0f7beb4f81d2ae51841e3220050403be00d40f746f35e9fbca44f9fd2f5ee64ae390c0e25e3ae3f1bda062ef8a5d297aa1db5a5a65fe797b0744648e51885fce2584ba36e740eba7976d0bfbe1ce6b5acf3825b8f2a80cac96821bf979f3dce8375ed0db81f1bba5b172b63abeb3b7e9040f6c977094143cafc6bbb30acccb22882bf2df49b26dd3749f926d22961ec3024ac771952d335fb7bee270639cfbc115e6cf14f527efb593a05822dee7ca8085404cec572f38834b40f0bee5d08c4602ecc06710c701f04a72c9a7d3142a3de8008e22b08e9745a62ee134f678c6cdebc726411fdfdb1cfe279fa6a2e04aa1b243ad90cebaf0a37d8977bf409f4833ea7ba97a90f811114b49583d553f4797e366195c243bf9ced0e83aa0c23542e42de8bbed318280f97605bd1a271c57913cd3a14d463c7caf0a5dc28206f5b65a5823292096f18a3e8e851febd5248193616a7dc4f7ece8c48b0955fd60600419990c28d59aade1ec69b02e5794b9d96252959b76330747ec3b99e01c349cef7bd6902d0c411243132f57f5b7488595afc144c2db3db95842f60d8955d10a426565b2e94773f46c8da0f1ffde79828b63036d0f26f10aeb5f335f632efdae99b112ff9c0d7e3e41d7bc8ad5d6bac1cb840961582f7c4aabba9bc0139953de3fa4cd91f8cab059c49c437899ed8c788b5a0573d508a2808c76688da3d602a795098937882fdcbb1fa1d6b0841f77ef3bacd5bd00ded075d9d7d56390b57f105e76315da405bb1383ffa772cb890e95ef2952fabe8dcd1716c613c749903f45d1722d1aed649e3dc31c9fb6032b5d0fec59b85b5da98c63691dc669f156904382910f4dbaff96a63e6de3bd295a01641e05eea981970b84a9ac3162ae5eb57b03bcf21278f9b117f9058d9e886a7a5e16905730ea920aba8e4a5894e5473fa854bb337b7aa91c2860f0af02096a243c65129e8b6adbf07fa00310bcea79d2566ac2c1d3499018acb09dd2ea9a21e2b4989ec17f970da1937af19d773edfa285e453affb41a2e1e91d20592e2e353071a141ef95028df7e4b97b5b26e8fd898839a140d588cb3091352017c0af82becc281a4ad623e05e143e6ae1c66f6aef03363e98962411a6d26623499f0b64c9aa4e4776c07f559353592a2d88a6c102d563daf1783bde6ca83414eeb36eec718ae783b5daaabb1f8ee040a5177544caa643d7d561d6eda19d74b4671fa64796d7da66f729a9df3a8f750e551d5deb9043494beea996b21a8c7e1fb1ee7dd57a0c0c40909460be352dc6036350208f6031b86fb48150808395f91dd0777fba6cc13cb525b13f729504edecf904ff6aca2856ff1ec7610589d16c0ab33e137f32abb8bc585c4a7d985f99eb36b206cfbdd1306e2eee8bd920e5a7a948932e87653835a69772d67e5b3a2b142ee383ff4072d707f3d8dd758163725a6d5a04627f15eb3d0e50fb79d51cf1697f7aefad30587e3b1ae6e3a11ea0ecfbf5b69d292cbb883f9ff1c5a15b528c01e45c385e42094e1cd86f8a30af58f09ca2c77533398d2f694ec781dd5ef91f9ca292897093069371ba3e0a86763e30b7f12a36ec3305521895d540a7627b754a18f7d42658f44e0cc39c2e65f2be8f1c8120a76c817f6c9b45ac3763ca305392e7fb7fbc1a4b7f395a7df9fffcf94966ba677b7e9f4d8b71ca112adce4edb3c087c2ce10feee534b02e0b0d619d471d0a9225f00cee92e44a89f5e6c8a327d9e6c619dc8fb3568abcfd056fb9491652689bf1d812ed462879e19819694af2fff3d2ddb6e2fb9f36921121bf2a6bc2adb17384da73ca58476925eb4cef52267821657d3d6b8ead7ac1158e1132685bac3531a9bd162c8f63fbab1f3853498918a73339640af110f373be093a78a7972e630129268d0e34a3db1dafd821468d34bc28bc4ffbb732e703ed692b26f9319365d5214483dbc20dd47dd1f699bb5a9127e609526f06a43ebaebae7e679c89fbee9235b9ed0a63bc5cd43f2c2b84ce8bca527e2aa41e45a5e14818aa30cfe45414555e7f04602cf35140439188ddd39ef7d2fab4624e22560d3a1ffcc7a59a21adf2d0965e8d9554a75acbfea658ee3c6ee070ef04318351cee3f5279f909522f8cea3617d40776f83f308f8c295b95c976aa4e7db2e7431609ef9a052b8dccff76bde847306b6f191a6185b1f793a824e016a218d092a4a33ef3643da0622c1ac129d7058271a730095cd57973bf71f07659ea59a29336242e458b136adb42da1da2bafc78e5b7a6a9115fefe1b68ea1c9b411d2daa8ea3e168f507fe686c240a5c7ee4414a7b13dc13a4f68ce60fc99b14d0044a0bbf73bc32b7f3d0988b09ec91b89c1e178aae3dc735b423806ca841b22829ea71fc213345773a11aa9e88b841b5b1b37714da825955ee89c2c9be7d3cfc67bf7da738a731f8baf57be942b1ab41cde4b77faba3613486148efa4ba12b354615936e518e7a411b2a9f4ab64e795748f70b0b37bc825a31ca94c9b392a0ca651635441d076382f8b8573c24f30f129edca3d580e2833cb7ef2de4d53c145cde63683b772f9ca379e856864524740167001fed64d439d60ee701e00997c5ef1d23bea1c77015f576a0ad9e5fbaf93db182d041bd53eb0dc1fc29adb8008f811eab66b4ed8b9c50405ab0c91a5d9165c4d785f1e7d9dca5d45a14d08d898799da72fec53c295a24e76ed892450b44d1e620d97fab2ecb7b0b4d69b1224d25f5b39d2f0b0e5c4701be5bcabecfa96ae8a5281f25d74ee32da8709eef4ab17491b168f66e28c7fb748ce7cb663f93ae817033717b7bb689288276401d0128bafda0c498f63a9741dfac22ae7ae8ede6d51250895fbb25cd967cafe92b1508cc93fb673ca0ec8fc53c8b01aee8ee18e11fded54338955d5af51bd68bf63407edb374ed0ef9e2caf270046d895f92c81cbaab6bf8bce2c1eb9b59c2d682f525a55305989361bc58c951659f7c24d8d83b376c6dab2e25ca790eb81c59fa35ca5fe108eff701b24c4d8b507ac8f9a523ef0404155268468393e77fc99533172bb7b2f2de01c035c700108fea7ce68ca02707f1f18d61c5d1e6a1bc1355f799baa9ea6c1f544bb29f878cb1a8f19752fc68d5cd31e899759f7235ffc9b4b4db6afa88165fa6c3173033eb1c00ecc2f9a73058e30be40a4a3c6ce20172f794f14463a2cb8be2f527be6e7d091af15a0992e1570bc84f373401dcf6033c8f46bc9b0600cf944caa9300acf7a8273e71d366be7e57727c072345e5b3b65dcb6d662b1548cf4c7c7bdfc74615fa97bfdea7df49aba83c5cbaad440f88848357c4f0be0d52c04eca5a4b6d0306b5e91d8cd17e8cee4a0093cb2e3ea30b1bfa593fb77992a05d91b1b825994d71c71f588efd34dceecdbcc587e43579057a8e6fae25c970cd776c50d997e3271ddfd65fea678b2d2ec302cb76946f9d1f0781ca867e428f443bb0a344e1ebd76d4269b1b5a292e85b7d3c6101afad9d4978db56b997d28d778133f6c62511ffc290b092df126cd0cf6f9c519eace3e6184520d17a4c81410acbd1c12033a4514450da053c90361649d3a4fb9e23f33979ba62cc13972f9894e43ad34d837b038b51cdeb5ef02773bb28eeba13f9862e45784706892357f87fe75de0a4cf1eca629b71b3faf114ac857c40c7e82258ffc88c3aa4b0f752ccfa7031329741ef13abab230e30a2d7932fa359ae858008f38fa6af1422859e12884576b1805ae36b3e0ccae34748a889717590da4715709e694853058c86daf851dbdcb6a842e6b58d62f3ddf27632742c297029339b837e70d0a66955100cde22c7567477cf6db102ae73b6935eb989ebb1d6dec90f5aea8f89ac63e7700283f13b644e135dfd28fdb441c4fbdd76e6918cd3ac4d49b9096f8c25e3a9fada2fc39d615c8765bd0465f2b2176e1a7389330c594396f21a461d67a6d1aef73a10826937f0be2dab7feb12bbfa2f1ff00555d6dcc458ecf5a103451682c6b9eabf8a0adfa1c1542d613a46550a002053b0eb7bcb583ad13c00cbd59306b53f54b778116f45efa690c608e37d94ae43d8b9d8c2bf7866991ee516d83a79badba8e852b3fff441863d00aba6e510e799441c6a0ac18de4c63097219bc83859625de158bde20caa1e6b8688f10821ad6bc086909e388753ec426f4a00cab8dea07385447ae3da6490ae8a3469fe233ac39ceb18335b2192a67268dcfd07b36e1cf159d78d639f04625cdcb19ed23b512c5cf151adf0fc2258d6f2937c23fffab54e445dfdedad343070c6d935dc104b2517f8f2c658d7e0e6f2cc0bf7bd3885a099b7c4f3af9e2", 0x1000}, {&(0x7f0000164000-0x88)="7296c7431df858dceca49905bcaf4f8c6796591f1ad679699dd92e97adcb831b3e7e595238aaa1f166c6e5eb53a45b66b27cf5681716e7cbd4ceb8bdf32706195dacfa6eb55ae9b1d0cfd69e2d00a806bbf912bddec7d9e03960cfbd1acaa36e4c38969e24f5411317e03edc7b47278f2ad6e444f81b403c7eb664d0380a332a34fc3296e1ee36d9", 0x88}, {&(0x7f0000e58000-0xe3)="412c395b9290028caf6d1c0cfd9430ffe0a7d0f0b5bb633a3389e19795a7d942e30d37e20b8d8d625309ee4eb8c8611a065a7e04f0c069662df6857aaa48500c61504a46eb23c14becd2e64a94f191e5465875a16662d397a6dde171148b7bef1a78f9f212047f34ab0594ac0a74ea7f56a8fae50973f3a85699bd278ad806d591144eb00dc76c5c0c0f20ced978d84b8b93a8b653318d83ef47a361aeca2744c4467a781e06f535e478072e3c40bb9a038687285e9ca1ab47ac600d3eda6254fe8087789b6d10be807c31dcb2b1562bb2d3c65dea11be332547ac7fee9f182bfef4d6", 0xe3}, {&(0x7f000041f000)="96ee0e33f681b38fec8dd6cbd9e97f07d2fcf10264789144c78c5ba050", 0x1d}], 0x5) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000006f000-0xc)="2f6465762f72666b696c6c00", 0x200040, 0x0) bind$netrom(r2, &(0x7f0000dab000-0x48)=@full={{0x3, {"719da401325454"}, 0x8}, [{"7d08968769d302"}, {"4efa6c1740de88"}, {"728251a8f915bb"}, {"fb09d7964f611a"}, {"6249da74985fb6"}, {"b4a6457407d3a6"}, {"e6151ba56eb493"}, {"5079d69a401aba"}]}, 0x48) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000010c000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000261000)=r3) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b26000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00005b2000)={0x1, 0xc, 0x2000000000000000, 0x4, 0x0}, &(0x7f0000c3e000)=0x10) socketpair(0x200000001a, 0x1, 0x800, &(0x7f0000417000-0x8)={0x0, 0x0}) getsockopt$bt_hci(r6, 0x0, 0xffffffffffffffff, &(0x7f000000b000+0xa99)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000432000-0x4)=0xfa) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f00004e5000)={0x0, 0xffffe, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000d1d000)={0x4, &(0x7f000022f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r9 = socket(0x19, 0xf, 0x34600000) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f00000ef000-0x10)=@generic="081dc14341c893fe0c4b48cf542ec3af", 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f000033a000)={r5, 0x20000000000005}, &(0x7f000050c000)=0x8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f00004b6000)={0x200000000022, {{0xa, 0x2, 0xf5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x0, 0xfffffffffffffffc, 0x1}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000a91000-0x90)={0xffffffff, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_mreqn(r10, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f000027e000)={0x0, 0x6, 0xffffffffffffffff}, 0xc) ioctl$sock_SIOCETHTOOL(r10, 0x8946, &(0x7f000032b000)={@generic="ca70dc5d42934400683d423354c1689c", &(0x7f00009c9000-0x2c)=@ethtool_ts_info={0x41, 0x7, 0x4, 0x6, [0x7, 0x8, 0x5], 0x2, [0x0, 0xaa8, 0x7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r10, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r11}) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f00002b9000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r11}, 0x14) ioctl$sock_inet6_SIOCDIFADDR(r10, 0x8936, &(0x7f0000778000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r11}) [ 94.064378] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.064386] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.153456] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6 sclass=netlink_route_socket pig=10585 comm=syz-executor6 2017/12/02 14:04:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000366000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x80000002, &(0x7f0000001000-0x48)={{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) mkdir(&(0x7f0000d5b000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000a13000)=0x0) getpgid(r1) mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f0000d45000-0x8)="2e2f66696c653000", &(0x7f00000b7000-0x5)="7e15153c0c", 0x80000, &(0x7f0000c4f000)="") mount(&(0x7f000000a000)="2e", &(0x7f0000852000)="2e", &(0x7f0000a60000)="72616d667300", 0x0, &(0x7f00008a7000)="") r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000061f000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) recvfrom$unix(r2, &(0x7f0000b88000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0x20, &(0x7f0000127000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) umount2(&(0x7f0000d5c000-0x1)="2e", 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000022f000)=@assoc_value={0x0, 0x0}, &(0x7f0000124000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a76000)={0x0, 0x2}, &(0x7f0000592000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000c75000-0xa0)={0x0, @in={{0x2, 0x3, @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]}, 0x8, 0x100, 0x6719, 0x10001, 0x3f}, &(0x7f000060f000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000783000-0x10)={0x0, 0x664, 0x8001, 0x1}, &(0x7f0000c93000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000006a000-0x20)={0x8, 0x0, 0x200, 0x6b809d7e, 0x8, 0x507b, 0x7, 0x1f604f03, 0x0}, &(0x7f0000b05000)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000d31000-0xb8)={0x0, 0x1, 0x9, 0x8, 0x3, 0x7, 0xfff, 0xbe, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc7, 0x4, 0x80000000, 0x3ff, 0x0}}, &(0x7f00000bf000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00007c9000)={0x0, 0x7, 0x0}, &(0x7f0000763000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00009f1000)={0x0, 0x5}, &(0x7f0000e9a000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00003fe000-0x108)={0x0, @in6={{0xa, 0x3, 0x100, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x0, 0x0, 0x7ff, 0x8, 0x4, 0x7, 0x84ba477, 0xfff, 0x8, 0x4, 0x20, 0x200, 0x2376fee3, 0x3]}, &(0x7f0000a15000-0x4)=0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ffa000-0x14)={0x0, 0x8, 0x2, 0x0, 0xff, 0xfffffffffffffeff}, &(0x7f000083b000)=0x14) sendmmsg$inet_sctp(r2, &(0x7f0000c12000)=[{&(0x7f0000819000-0x1c)=@in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90}, 0x1c, &(0x7f00004b7000)=[{&(0x7f0000829000)="41bac42dcbb0140efee31de332f6000a74b1de0d920c6bfc945f8b0922b71ef6c352a5668b14d9a37bb122e941674b641a19516175245fbdd756d72f5ead5a583153465587d5cc47fc050eb2f2bb956ff1bfdc8948c50481c35ee806ba73a161758ee07c425ab0c82b08b3254ff5ff6d49d60ef5e315f21d52506f23f9b6c5383bee7d8c02b7454828880a5386effef15ab277b777d1baa6c5934957d2d351cbf9cf6ca26282424656d92598e401c0501337cc36222e2b192bab", 0xba}, {&(0x7f0000023000)="1a66180b0c781925f5a13af471605201d961c88bda10f7ac142e83299c090103e295418e4d581ed50f5d981507aff6bf319a596308dce353358a3b02995e1954c13db58a3d0bdf5bcc56e40fe2f9e19ef1641f88768d70a6a1c3e3c238a08944c2a7e9e6b4c3df6c2d9cd7d060ce8c578e7a474f1ac0aa90b926605fc482d7038e6f998b3cba555fbca14c04beca230f4bc98da03019841fc2fb67d3a06680e7bea3d3d8878f68771b8d6c9fbce565187a66b1164a754bd73aab4c1ff4b08a430f77c4a362d744c5b52aaac24d6fcf0f2070945cc7b81da13e6d6f9a0ba4a19e500019a56e5879564ae94951ad72199d69", 0xf1}, {&(0x7f0000ad9000)="f880e9a9d8339ca57d7b0a8c312f7e082fb2eb91afacd11d037e811c30df1d3ef82eac120bca1ab41ed83edcc0d4426b8b2bc862926a3fa61959584e9ee8d8ef7062a2be2e40dbfaa4a7f809e2ded06e07c4897bea1338461c65e7ce6bec28c5da753576867d16d4d65d66814bc5b06a276d165f5e290ed1d8b5cdcd78f7b71738f7bed2811db7ed05a6061d0dd6ce641627af4a1fe9dd7b306cd43dbbe310eefe5a2717cbfc28d9f1de51058ebb6ce02d921da6184a0596678a5b7082e06b94fa640b7b19", 0xc5}, {&(0x7f0000bdf000-0x5b)="dccc0b18a15e4fef52ebcd35605bfcee5d28c825198736019d0c01d921fac9274174b6eae49c84659d437b218cc63a118f10dca3ed345dfa19a8d14f0c21137a13f87b10a37275c1abf15cfd8291a5eac5e19a271293fa4c043c01", 0x5b}, {&(0x7f000062a000)="7099bce1d5834056351d5f5109b31032f154784c132531f15cabea3d13f7e55328ba404b5a31b7b87ce4c625dcbaf4bb30d61801fe9a20ef348822b1143736cb00d9786442ead017706bf8dd68d6afbe2e0d26d5a7163c9b9a88fa330fd5ba4a0e5bc650d5ec475456e889cdadac37415f8116b3b1b84cb2ea4db848f6d0f2a98ac7f9eff049cbb00b26aef60a77e242708e0448dd87cf55016950ea8fdb2932455737a44a002800e34c79444dcb92d6231c25d84cee0815b34b", 0xba}, {&(0x7f000029f000-0x8a)="5ef6b305e06fe6f3a3ea10c0a4440a14f1ce15e60368bc476005161c880daef9b463e8643256ab798885488d35713a8de0c40ec586ef4aaf6cf71051ae0cd5b4628a84fdfe5659af77affe4e41749703ab4ecd6075ff76c2adc6cf2803f2a803104b96c3d1c669701b3aad595c56b06180e789d20644db1b6191af816ba258c581ec5f552131b086b29f", 0x8a}, {&(0x7f0000ab6000)="53fcdff7b65c7097e3223b86acfc40158c7f034f9260d3df9e2d04c8a14c692d08e8f734b6c0388f068297c3837155a541243e5185ba7541c79dfd85fe645cb7c01576f0bfc9667f4237893d83cc67dd648e353e6e6f4a9d2eb32a7722c244a9f6aa3c0e4edc41bffb8101036749f4d1afe4f9ea8aef739d53349d290ee9a434c819dac4f3dec90e0a6fe6399995225b1a7f8a81c731fbdaee794f1cb3ef980969374353f82cbab7f4a2fb090139cc165aecdcb024d5de9d9b", 0xb9}], 0x7, &(0x7f0000de0000-0x30)=[@init={0x18, 0x84, 0x0, {0xb293, 0xff, 0x5042, 0x1}}], 0x30, 0x4080}, {&(0x7f0000e8b000)=@in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa511}, 0x1c, &(0x7f00007fd000)=[{&(0x7f00002f9000-0xbe)="8e3212108d1da61c1372e81b7db5c2b37186e122f04d2aecb9c1cd3a9cc7cd00828c8f600d7306e0f85062b892c53b4a1842dc9931bc55c229428fe878f10bea49bc9f3e6610d5173d40501fdb647650bfaf9a369b27b89a8dda32aa9a7defad3067a65a7c260c71b50be685abe637b7ae5e87f77d8eb852718de43b239516e30aceb11481363131faad9b423b2588a0ede61fdedc4dbe9013cab53caa7a1a311ddc43107765cca884d25f4e0050db57ca3aac8e18ca4fc06ee79df855bb", 0xbe}], 0x1, &(0x7f0000aed000-0x30)=[@init={0x18, 0x84, 0x0, {0x401, 0x7, 0x7, 0x401}}], 0x30, 0x851}, {&(0x7f00001a6000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004e5000-0x10)=[{&(0x7f00003da000-0x36)="b99bfc5120dba3a74908617abf2ab5fcb28867c17f1c8e2b727d1e0f3d3ee8c4f0a72a1911c942cbf465c101b3fb79269c9cf74d2ec0", 0x36}], 0x1, &(0x7f000067c000-0x1b0)=[@init={0x18, 0x84, 0x0, {0x3, 0x68ec, 0x8, 0x80000000}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x8, 0x43, 0x4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xffffffff, 0xa, 0x3, 0x7, 0x25992aef, 0xffff, 0xc7e, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x400, 0x2, 0x1008c9e8, 0x7ff, 0x401, 0x8, 0x6, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1a, 0x0, 0x5, 0x686, r6}}, @init={0x18, 0x84, 0x0, {0xffffffffffff0000, 0x9, 0x2b9a, 0x0}}, @init={0x18, 0x84, 0x0, {0x3, 0x0, 0x6, 0x21c}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x4, 0x8, 0x0, 0x7, 0x58e, 0x40, 0xe5a, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x101, 0x8, 0x8001, 0x7fffffff, 0x0, 0x80, 0xcf, r8}}], 0x1b0, 0x4000054}, {&(0x7f0000218000-0x1c)=@in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5a271123}, 0x1c, &(0x7f00004ff000)=[{&(0x7f0000c82000)="fc6a2e760b0ef07886dd39a45f66020f460a01f79fe90f67d1c2118d7bdad6abfc50cddc3e2f01480d62e358bff7021fab4f48fe320d5a62261d050337d3284df3d116e27dc98547184a9d6b7657f6a0d6bf884182311b8bcdfaf38e922089cd0de64022372d4dbf84a964196bbe", 0x6e}, {&(0x7f0000a16000-0x1b)="0649866f56ab83a289e15878ddce4e18332b3c5780da999b29db59", 0x1b}], 0x2, &(0x7f0000b35000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x20, 0x8, 0x7, 0xc0, r9}}], 0x30, 0x8800}, {&(0x7f00005dc000-0x1c)=@in6={0xa, 0x0, 0x8001, @loopback={0x0, 0x1}, 0x800000}, 0x1c, &(0x7f0000279000-0x80)=[{&(0x7f0000a40000-0xb6)="547a93226b9c6f108bad12ef2f88a2ee672eafa43e27b21ac1ce2a5d8d92fddf56e017136b32f076047ecdd0dec2ebecf4854a989100202edf9825eee521a35212dfa773ee02a08c835c36daf4b725044f9d7eef41c1d791bfc9a0e642e92372c3cc648b8996fe35a86d841ddaadda1b56afea289be5137242c827d6fd1620d890b6eea4182a2c9f1ae3353040ee0d0b2307a88e1791d070fc16071185a15a18bcc9fbc530abb5ef410923327f3e3abd3051fc8bb3b0", 0xb6}, {&(0x7f000073e000)="a0cfda085fa4036c59e94da415124b23a9f8", 0x12}, {&(0x7f0000326000)="45fc72c6d6b1e91ef725522dc696501435ff7f789e296e9d4b51087366f6798af5943467fe6f970b5b53fa2c649e14f5ab0c92215202df55dfefac656593114eb142dc34b4f3a7d85518088cebde7e40d7af57ca2d38b87ad105c48e9e", 0x5d}, {&(0x7f0000512000)="e222182283080670f5abcf7b46e02969098135ce6f2aa604af6073e225a2ee690fd7e55dfcae335b8ea438d9168347238817973dfa9f6fa6b0e58da039d7737c021cdc6e4ccdeb20e9f4e41c4d4ed43703b7d684cf4401ada91271a56cf41da560378f8273a22d325f9a5c53223ab6e87ab7ee75004edb3ad394", 0x7a}, {&(0x7f0000ea8000)="4b77c4008dac7f7b281f15fa4672d32da73e7de3b17223399c6eddc14981dc31ba186ef7082f7d09780980366f010fe4b5531e49793aca776f03217bdfc97c518d805a123a5249f6fe976ccf0122654d9bafc8013b7bf418ed97becb9a5953caff7db7b6efadf814432612e7918c26ec6daa6f048045b1e4e40078e2d2cd6bfb4be496c6abca252090727dfcb507352cced9316281698c355ff577e508b73549e1e40ef25b0610aaa5e065b4ee75470e8ad91f629370ecddbcfe7c0c6688bbc16fd5a3d9", 0xc4}, {&(0x7f0000d99000)="a3", 0x1}, {&(0x7f000063b000)="43a56c78215a3c1dabad0cd6e96a67e5dfd45732966fa9bd2a2350fc24504ce0e32045ecbaebb94e97e45864e9fad2117b77c00b76b716e690c45e4557f8932ad05b4aad6d6e12ca5a29033a6b", 0x4d}, {&(0x7f0000bfb000)="bbb1bfacd849214fbd466d773725f45be6b888", 0x13}], 0x8, &(0x7f0000e64000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x204, 0x80, 0x9, r10}}, @init={0x18, 0x84, 0x0, {0x1, 0x868, 0x5, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3ff, 0x4, 0x200, 0x8000, 0x400, 0x6, 0x3f, r11}}, @init={0x18, 0x84, 0x0, {0x7, 0x9, 0x6, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8000, 0x3, 0x8, r12}}], 0xf0, 0x4000800}], 0x5, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000347000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000009d000-0xc)={&(0x7f000037c000-0x8)="2e2f66696c653000", 0x0}, 0xc) stat(&(0x7f00005ed000-0x8)="2e2f66696c653000", &(0x7f0000620000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/02 14:04:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x40081271) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x2c) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000356000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b4f000)=0x8) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000bad000+0xc3a)=@generic={0x2, 0x9, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d95000)={0x0, 0x6}, &(0x7f0000366000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e31000)={r2, 0x4000000000003}, &(0x7f0000f57000-0x4)=0x8) pwritev(r1, &(0x7f0000da4000)=[{&(0x7f0000d1f000-0x66)="f64348c60dda100f6e7742ca80bd85f7372985cc060d5c15cf411cb5570017eff3cae7c25e36c2faf2622a7123618fec0890627757de9c009b3a7cb5e7cdecf94077b4ed568df049f3c3dc0d2729ea9dad71121ca5e45c980b5bf724db0e586bd5d7ab3bd9de", 0x66}, {&(0x7f0000511000-0x3e)="a148ae4a0f6aef2cf9ec3a9aa65e7e6606ce546c91c234947d40ae13003caf5e3824970313cf04de4f7175d1563a61e5518c5bfbea35014d4141a4952ac9ac75057f56db056945d62b6eeef5f9830dd1c7ce9a78ab966695c61758cd75ab4d156bedddbe193905a6542c2b2737701c06bf17d7ba8a5d9abc69ec2da4542516be773b3e1c34f35dd7f97fc8c1bd98d0db3988bd89fdb8956d5a7ac06d89789e109825c36e3e0f6a", 0xa7}, {&(0x7f00007b7000-0xdd)="6ce70ee41e49c7c53eab4ccef0ea0cde2eaad3992ce7e2d21cbb6d6e4479640ea62f09bfd6c3272238e2bd351bc11abaf53a4145c4cf73f05383f17582928424a97d5b83e760d864bc8802c5893cd66c2f745f36714702cfba7141d3dd0b8fe11692cb88a4dbd7b12ba0f079ffdbf16bfd3337754468914f0b8ef14fdcc05f9f005855db7053156150cdce0696d596458cb9a0c8f2151da532c97e1c5a8e91adf82d5b1a27a0b1e52f9007ed91b3e7950c9bbafd382738ac744df561748053b4315f691134a475166098f58fd5269fe3b7df8cfb85bd57709550b07483", 0xdd}, {&(0x7f0000b2a000)="", 0x0}], 0x4, 0x2f) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000c56000-0x4)=0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) accept$llc(r1, &(0x7f000098f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00001db000-0x4)=0x10) syz_open_dev$loop(&(0x7f000000d000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x101) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x24, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00003fc000)=r2, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c6e000-0x9)="2f6465762f72746300", 0x101002, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000e70000)=0x8, &(0x7f0000e61000-0x8)=0x2) waitid(0x0, 0x0, &(0x7f0000414000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000ee8000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000564000-0x9)="2f6465762f76637300", 0x2000, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x4) sync() msgget$private(0x0, 0x2) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f000022b000)="d56a0c1bb01327b83419efd23ac6f7277008d500093623cab370152fa07fe529d7567395ca0a7fbf1f1e890d9ce4a936f72855a022bff33d65272db782488670e6042b") syz_extract_tcp_res$synack(&(0x7f0000b74000)={0x0, 0x0}, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000d79000)={0x101, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, [{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) sendto$ipx(r4, &(0x7f0000e68000-0x92)="ba68c2c24c2d1596162ea1ad96aa32fd6685c04a12dde385cfb27f5eb9fe71baf4946b4d56a95f1b521865631905b741c101e2cd705ffa17bf3901cbd4225de39abddf46586926fe2fa53cc1d9231f20db9a9f310b1903a6cb8e96d3bc3a4801bbb30143b1f458007ad20686d08fd91b7ffc0a3970c70939a802fc69435d34c523a052ceb3b32938863280f9c4d5ffa802cfac33f443f10b1de07eccca1a63b613de87ac370c3ab8a0dfa385ed76cbfb0829861bfc19ab", 0xb7, 0x11, &(0x7f0000c77000-0x10)={0x4, 0x7, 0xcba, "fccedf6d6290", 0xfff, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000a42000-0x58)={0x7, 0x6, 0x4, 0x7, 0x7, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 14:04:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f97000)={0x0, 0x0}) perf_event_open(&(0x7f00000d5000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfc, 0x0, 0x0, 0x13, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000000f000)="6370757365746e6f646576657468305d6d643573756d262b00", 0x3) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f72666b696c6c00", 0x0, 0x0) r4 = userfaultfd(0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000e90000-0x48)="27a494fa161177fd0b9ef65398aaf8f549260ddcdfb882bb92d3dee4179360e1b7162053cb10a5cb870c800841fa94cfa73ed5617036702d4231f4efe3cc210a334c126c321484a6", 0x48) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r3, &(0x7f0000013000)=[{&(0x7f0000002000-0x4e)="00", 0x1}], 0x1) recvfrom$llc(r3, &(0x7f0000013000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x10002, &(0x7f0000007000)={0x1a, 0xd, 0xffffffffffffff8d, 0x3, 0x7438c212, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f000001b000-0x8)=[0x100000001, 0xcf]) ioctl$UFFDIO_COPY(r4, 0x8010aa02, &(0x7f0000018000)={&(0x7f0000000000/0x10000)=nil, 0x10000}) socket$llc(0x1a, 0x1, 0x0) ppoll(&(0x7f0000012000-0x1)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000013000)={0x0, 0x0}, &(0x7f0000013000-0x8)={0x0}, 0x8) ioctl$TIOCMGET(r2, 0x5415, &(0x7f000001b000-0x4)=0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f000001e000-0x85)={0x81, "1530bba86d935e3613cbda26bc4889763caf368c8f8e7ff174b888fc30b83bd11f7c2fbb6dc41f6dbb87651f879a743ca8ae4245342387ab2b0cba75a804ee0c8651b3c30e09d0ed49ef65eec9e53345024c02c3c81062ad8bf17230d92dd60b692de55525c4ccb61dd15dcc149645d3110772c9467d2f3c01cb751d81fc37b0b8"}) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00005ac000)=0x20) r5 = semget$private(0x0, 0x200000000000, 0x9) semctl$GETPID(r5, 0x4, 0xb, &(0x7f0000656000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f00000a4000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000c8a000-0xa)={0x5, "33242f9d1a8a"}) read(r3, &(0x7f000001a000-0x4)="00000000", 0x4) ioctl$UFFDIO_UNREGISTER(r4, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/02 14:04:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x40, 0x40) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d0c000-0xb)="2f6465762f6c6f6f702300", 0x645, 0x44042) rt_sigpending(&(0x7f00007a2000-0x8)={0x0}, 0x8) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/02 14:04:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)="2f6465762f6375736500", 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000004000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x1)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, 0x2000000001) epoll_create1(0x80000) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000003000-0x76)="b7ba0aaeea382a6c3f760591e44a0f45dadc9acb79cc1ad6b4a12c4b52b2116b9d325dcbd3ec8a6e7ebec152c81837e4cdd95d419bcd7ae4193cdc615c3488f9d0379f99b3320fd4e59f2612941499905ba8c6ea4629d19152a569378cc4c1ab4bb0936feb60f623df09ed33fe83afdb35eafe71e081") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe2, 0x0, 0x3e3, 0x2, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x40, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000079e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000932000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000017000-0x8)={0x0, 0x0}) getpeername$ax25(r4, &(0x7f000000b000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000007000-0x4)=0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) 2017/12/02 14:04:32 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f73657175656e63657200", 0x40000000101, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000002000-0x4)=0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000001000)=r2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) getpid() r4 = dup(r0) r5 = syz_open_procfs(r3, &(0x7f0000000000)="6e65742f7463703600") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f0000002000)={0x7fff, 0x80000000, 0xfd, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) preadv(r5, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)="00", 0x1}], 0x1, 0x10000000000000) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000008000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000008000-0x18)={0x0, 0x0, 0x0, 0x0}) syz_open_dev$binder(&(0x7f0000006000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x200000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f0000001000-0x4)=0x0) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/02 14:04:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63626328646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x20000000, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x9, 0x401ffffffc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6e, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000516000-0x8)={0x0, 0x0}) bind$inet6(r2, &(0x7f0000b7c000-0x1c)={0xa, 0x3, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) r4 = perf_event_open(&(0x7f0000320000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000dad000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r5, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) r7 = dup(r5) fcntl$setstatus(r1, 0x4, 0x800) bind$inet6(r5, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r7, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x20000001, &(0x7f00008ee000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r5, 0x1, 0x42, &(0x7f0000783000-0x4)=0x5, 0x4) fanotify_init(0xc, 0x80400) recvfrom(r5, &(0x7f0000716000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x3fffffff, &(0x7f00002f2000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$inet6_int(r7, 0x29, 0x38, &(0x7f00006d6000)=0x34b, 0x4) fcntl$setown(r5, 0x8, r6) sendto$inet6(r2, &(0x7f00006a8000)="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", 0x5b1, 0x4008000, 0x0, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000255000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000ff7000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00005ee000)=0x0, &(0x7f00001ad000)=0x4) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00004e2000-0x4)=0x40, &(0x7f0000520000)=0x4) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) tee(r4, r8, 0x7, 0x0) [ 94.354991] QAT: Invalid ioctl [ 94.363765] FAULT_FLAG_ALLOW_RETRY missing 31 [ 94.379569] CPU: 0 PID: 10623 Comm: syz-executor6 Not tainted 4.15.0-rc1-next-20171201+ #57 2017/12/02 14:04:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000055c000-0x8)="6b657972696e6700", &(0x7f00001d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = request_key(&(0x7f00009c7000)="727872706300", &(0x7f0000dfd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000044f000-0x18)="76626f786e6574302100", r0) add_key(&(0x7f000057c000)="7472757374656400", &(0x7f0000f7f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r2 = add_key(&(0x7f0000da3000-0xa)="7573657200", &(0x7f0000bdc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006c4000)="8cc6ed2a73ecbd3c2f6cae83eef3c5fdf7310649a020e2c15d3b8dc0c3f3000000094a90e2b755e6137e576233d9103b150104bd66f05eb33973309f8ffaa1306d7c750a160bed05c78d0ddf11eccebce810cccd6a24038310f4c240009b68f8aac79ea30fc000107c59a7daa6b16d849f6056cb9e4f92a375db9d8d3ce103d9b9b085e3844159da760fecd5a773898efc24760000000000000000105ed4fb944b12ca1d0d48a3814f0ca19630cbc4cc66a8c5d15d24fb9acce4466ab6c27444e62a3328000000000000010068c09a0000000160000091162728077c", 0xdc, r0) r3 = request_key(&(0x7f0000e8b000)="73797a6b616c6c657200", &(0x7f00006ae000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000027000+0xe29)="706f7369785f61636c5f616363657373707070303e6c6574683100", 0xfffffffffffffffd) request_key(&(0x7f0000fa5000)="2e726571756573745f6b65795f6175746800", &(0x7f0000051000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000143000)="6269675f6b657900", r3) add_key(&(0x7f0000a10000-0x8)="7472757374656400", &(0x7f0000e46000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a5d000-0x31)="a7523c72e53729edf78412abf63799ef1956c870cad1758de563e657da9e4887b15dd196004dfe4ea1719de396d2c3a9a9", 0x31, r1) add_key(&(0x7f000048f000)="6269675f6b657900", &(0x7f0000dde000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005b0000-0xab)="86e70c54739dbd985b453ee8cb4bfa46a1d5cbe076c6162cf6f020e1e38cb8dfc1470d8ef97bb2152dd6ed7d1d007027c57cc39edb734bdd2d09af49bec7fdf25e2df805d8fa98f421bd5936e0f94d8342a76dc600b5eed6f7c00726553962cb5c274b18a18f6af60c896af029fab29c4b39a76ac0857680b790e63dffe3074953776b24ccabd7d92a131801fce29124e7716316b7cfe28ac9f1e8453309da7800a43e8b6e823e6fd4bd84", 0xab, 0xfffffffffffffff9) add_key(&(0x7f000044f000-0x5)="7573657200", &(0x7f0000bb8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a19000-0x1000)="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", 0x1000, 0xffffffffffffffff) request_key(&(0x7f00001dd000-0x6)="727872706300", &(0x7f0000945000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b28000-0x1)="00", r2) request_key(&(0x7f00004a8000)="7573657200", &(0x7f0000bc7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fe6000-0x7)="73797374656d00", 0xffffffffffffffff) request_key(&(0x7f0000ff1000)="6c6f676f6e00", &(0x7f0000f86000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000171000)="ce03", r3) keyctl$revoke(0x3, r0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000894000-0x9)="2f6465762f73672300", 0x0, 0x20000) ioperm(0x0, 0x400000005, 0x20099) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000487000)=0x2) unlinkat(r4, &(0x7f0000447000)="2e2f66696c653000", 0x800000000001ff) r5 = socket(0xb, 0x807, 0x7fff) setsockopt(0xffffffffffffffff, 0x4, 0xfffffffffffffffe, &(0x7f0000c27000)="", 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000c7b000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) gettid() setsockopt$inet_dccp_int(r5, 0x21, 0x0, &(0x7f00002e7000)=0x3f, 0x4) r6 = socket(0x80000000000c, 0xa, 0x1000000000020) syz_open_dev$sg(&(0x7f0000f24000-0x9)="2f6465762f73672300", 0xeb, 0xffffffffffffffff) ioctl$TIOCEXCL(r4, 0x540c) r7 = socket$inet(0x2, 0x3, 0x7f) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000f69000)={0x0, 0x9}, &(0x7f0000985000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f00003b3000)={r8, @in={{0x2, 0x1, @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]}}, &(0x7f000092d000-0x4)=0x8c) setsockopt$inet_group_source_req(r7, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r9 = add_key(&(0x7f000093f000-0x8)="6b657972696e6700", &(0x7f000033a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r9, 0xfffffffffffffffb) 2017/12/02 14:04:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000009b000)="2f6465762f70746d7800", 0x80001, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007ea000)="2f6465762f7573626d6f6e2300", 0x6, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$loop(&(0x7f0000b5f000-0xb)="2f6465762f6c6f6f702300", 0x4400, 0x80000) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000b61000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x7, 0xe, "3295808730fb75d6e7cbc4e3e4aa510bea47e39b166e6dd7ac59f6339da2892daa3063922a71ee0e7e0c0b472f23d4b4eefe84b81b71d86397c0f9d742048ce0", "7771300cc03ffeb7985400ea117a2c8000b2f97cf1f2cf39a9af13080b3d1feb", [0x16e, 0x0], 0x0}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f00006a3000)="d4d975da6d9d80f93b49567b8072db58fa2c2218eb416afb38b5c5", 0x1b) getpid() getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000018d000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000027b000-0x4)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f00006a1000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f0000cb1000-0x20)="010109070048000000fa000011df020004fff300054e0400800001000004eb00"}) futimesat(r2, &(0x7f0000381000-0x8)="2e2f66696c653000", &(0x7f00006da000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}) 2017/12/02 14:04:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dc0000-0x8)="2e2f66696c653000", 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00007cf000-0x5)="7573657200", &(0x7f000013d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005d2000-0x9)="e8329619df491f5771", 0x9, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f000023f000-0x8)="6b657972696e6700", &(0x7f00001c7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$sock_proto_private(r2, 0x89e3, &(0x7f0000153000-0x17)="9c04a1c7ba92c62fd348d4cff9eb9c4225f3a2a482ac21") keyctl$instantiate_iov(0x14, r0, &(0x7f00007e1000)=[{&(0x7f0000ccd000)="7bcbf58ff8cb41ac88e3861a623bd07e364a9f7dc104c54cc78ffa5531448e719ee75e757ad8172fd28d2cf987ddf8cfc2c15b9b3dbea3fedbc0aea64a292df2c1458b445079d278333a7553e8f2e586944795740fa1ea4f51b6dec5376efb4dacc4caeb0f38cf57c92beb5c4cba321df499ba3490b1f27d01508a5b74e5315db5b4b7f812ffd0dbb125c33e69f3a9547f45fc3a44397d4691d0fab8ecf51541852c3ae877afc06806ae820abf730a7015d258e3856ac0", 0xb7}, {&(0x7f0000054000-0xc0)="e2bbcc8a26b4d8fa5013104737b66ac16be6ff252f9f72e4b634a7f85e3774c43393f4e344da1430e5fa740b794cb586d9e4d0add81f7590ebf4f2da85337032b18f95e6352ad4ab2c8da0ed56f9a3dfd24f756525eb2a6560ed89f680e6c98110230f9e9a4c683497c6f3626c8d4b6afa09e9246b8df6823223b7e0dbe3b58f809646e0b70c0c7b6f0e3d89fdce1b5dd3f9d305c18b23928a09292b5a6ad70bac6e80942047f4e76f7a1a967928be0fff003b16885b761abd95c6d3a87727d1", 0xc0}, {&(0x7f0000e7b000-0x1000)="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", 0x1000}, {&(0x7f0000b8c000)="f1cc253b356a5733b8bb5c385743294d31c7c13dc4db74261ad99113efc9ce1e5720b719ffce4c77ba207884cad3d9b743f7e47f95b9badc2a5b15d270d22ad441f9af872c0f06a90a7e7c5ecdecfa87ae3340652671c1c9283af1b529fde551b0b47e2f01f84626bf76370f6d8d6d70fdb0c94df2e235ea423f60d63764dd3c4e0b32bd536ec78a595d780406cb9cf2e04330166282f329e6e0843f62d7a0958a6c87973e32f164e5835193e6", 0xad}], 0x4, r1) syz_emit_ethernet(0x2a, &(0x7f0000f82000-0x32)={@random="efcc345fafce", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00002de000)="2f6465762f766373612300", 0x401, 0x8000) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000be7000-0x10)=[{&(0x7f00009ba000-0x2a)="290000001800ffff00000000010000000200e30900000007000006000b0008c003001000000000ff00", 0x29}], 0x1) r5 = socket(0x8, 0x80f, 0x0) getsockopt$inet_buf(r5, 0x0, 0x11, &(0x7f0000dcb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000873000-0x4)=0x6b) mount(&(0x7f000029f000-0x8)="2e2f66696c653000", &(0x7f0000e83000-0x8)="2e2f66696c653000", &(0x7f0000b92000)="47000000", 0x1003, &(0x7f000002f000)="") mount(&(0x7f0000d57000-0x5)="2e2f66696c653000", &(0x7f0000de3000-0x8)="2e", &(0x7f0000583000)="6675736563746c00", 0x1000000, &(0x7f00009b5000-0x1)="a8") r6 = syz_open_dev$mice(&(0x7f0000f6f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f000091d000)=0x0) [ 94.379578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2017/12/02 14:04:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6362632d73657270656e742d61767832000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f000036f000-0x8)=0x0, 0x817f) 2017/12/02 14:04:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000247000-0x8)={0x0, 0x0}) r2 = accept4(r0, 0x0, &(0x7f0000887000-0x4)=0x0, 0x7) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x0) socketpair$unix(0x1, 0x800800000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_dev$usbmon(&(0x7f0000d64000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x7) socket$unix(0x1, 0x1, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet_udp_int(r7, 0x11, 0x64, &(0x7f0000fa8000)=0x0, 0x4) bind$unix(r8, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r8, &(0x7f0000f7b000-0x8)=[{&(0x7f0000cec000)="1175c627210bb7bb29e193fdaab9c875b18075f9762c7efd65f480b9668c3b7ebcf46c7ef7e86b62914c24748c5e0c45882efafb300e", 0x36}], 0x1) listen(r8, 0x0) connect$unix(r2, &(0x7f0000f35000-0xc)=@abs={0x4000000000, 0x0, 0x2}, 0x8) poll(&(0x7f0000ef6000)=[{r7, 0x0, 0x0}, {r8, 0x1001, 0x0}], 0x2, 0x10000) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000a1c000-0x8)={0x8, 0x9, 0x0, 0x6, 0x5a20}) fcntl$lock(r6, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) bind(r5, &(0x7f0000e15000-0x80)=@generic={0xd, "e4fc24de555db1d5e39556408b51e9a9fa7af4a206d886b178dd3be51661ed537fd5dee1082584aadde35c80c196ca6bbfbdf6b2dd3a1c0de82f97dec39d0d866cb537a82ee696dcf33ec5dfe1d0a2460bdf49865467b5c43c9c0d779bccfd4f4a3c23897e9ffdc1af47983323ea2762e802f75d5070e517c076bafae1af"}, 0x80) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00008f1000-0xe8)={{{@in6=@remote={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, 0x0, 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, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ab000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000511000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000924000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000c79000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x1, 0x80000001, 0x1a, 0xa0, 0xa0, 0x81, r9, r10}, {0xfcf, 0x400, 0x5, 0xfffffffffffffffd, 0x6, 0x9, 0xfff, 0x1}, {0x5, 0x5, 0x6, 0x9}, 0x8, 0x7ff, 0x5309, 0x0, 0x89, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xa57, 0x4}, 0x7, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401, 0x3, 0x1, 0x400, 0x6, 0x1, 0x40}}, 0xe8) fcntl$lock(r6, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r7, 0xae03, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00004f3000)={0x0, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fffffff, 0x7, 0x0, 0x4}, &(0x7f0000b27000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000341000-0x10)={0x7fff, 0x7, 0x4, 0x7, r11}, &(0x7f0000213000-0x4)=0x10) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000646000-0x4)=0x0) dup3(r5, r6, 0x0) 2017/12/02 14:04:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000019f000)="2f6465762f73672300", 0x1, 0x2) r1 = gettid() 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, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x7, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket$inet6(0xa, 0x1f59d779947cbd9d, 0x1) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000f6e000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ae2000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000612000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa21, 0x81, 0x6, 0x8, 0x28}, &(0x7f0000e9a000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000204000)={r5, 0x2, &(0x7f0000ff0000-0x2c)=[@in6={0xa, 0x3, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a6a000-0x4)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000563000)={{0xd3, 0x6a, 0x9, 0x77, 0xfffffffffffffff9, 0x8}, 0x40, 0x1f, 0x3ff, 0x9, 0x1, "524d50ce4ab883dfc2029719a724494f5467092eb35695bb5b870babaa34646179c669c3212c338ebf3f9c51e0ff0beb46af64b6a1a2b8f39c8bcd640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x6) perf_event_open(&(0x7f00003c6000-0x78)={0x3, 0x78, 0x8001, 0xbd7, 0x80000001, 0x4, 0x0, 0x8, 0x42000, 0x4, 0x100000001, 0x9, 0x0, 0xe, 0x0, 0x8, 0x2, 0x7, 0x100000001, 0x20, 0xfd, 0x800, 0x7, 0x7fffffff, 0x2000080000000, 0x7ff, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000b94000-0x38)={&(0x7f00001f6000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a6", 0x1b}], 0x1, &(0x7f0000164000-0x70)=[], 0x0, 0x0}, 0x0) r6 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8006) ioctl$EVIOCSABS0(r6, 0x401845c0, &(0x7f0000007000)={0x1, 0x101, 0xa5b4, 0x40009, 0x292dfea5, 0x6}) ioctl(r6, 0x2285, &(0x7f0000007000)="53") setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000f0d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) sched_getparam(r1, &(0x7f0000b2a000-0x4)=0x0) r7 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffbffff, 0xffffffffffffffff, 0x3) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f000030a000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r7, r7, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00005ff000)=0x80000001) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x200000000100279) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f00008ec000)="2f6465762f72746300", 0x86000, 0x0) setsockopt$netrom_NETROM_IDLE(r8, 0x103, 0x7, &(0x7f000018d000)=0x6, 0x4) openat(r6, &(0x7f00002b2000)="2e2f66696c653000", 0x2000, 0x10) [ 94.379584] Call Trace: [ 94.379606] dump_stack+0x194/0x257 2017/12/02 14:04:32 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) openat$kvm(0xffffffffffffff9c, &(0x7f000057f000-0x9)="2f6465762f6b766d00", 0x86, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c29000-0x8)="2e2f66696c653000", 0xfffffffffffffffd, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000269000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b77000-0x9)="2f6465762f72746300", 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000037b000-0x78)={0x7, {0x2, 0x1, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80000001, 0x0, 0x200, 0xffff, 0x0, 0x6c, 0x200, 0x1}) r4 = syz_open_dev$tun(&(0x7f0000779000)="2f6465762f6e65742f74756e00", 0x0, 0x10000000) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f000035a000)={0x5, [0x20, 0x0, 0x7f0000, 0xa0000000000000, 0x7]}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000bbf000-0x4)=0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x2, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) socket$inet(0x2, 0x1, 0x0) sendto$inet6(r3, &(0x7f00004cf000-0x1000)="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", 0xfff, 0x40, &(0x7f0000e27000-0x1c)={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) syz_open_dev$tun(&(0x7f0000d20000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x4c040) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x1002, 0x800) setsockopt$inet_int(r6, 0x0, 0x12, &(0x7f0000605000-0x1)=0x100000000000f8, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 14:04:32 executing program 2: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009b9000)={r0, r1}) r3 = dup3(r0, r0, 0x80000) setsockopt(r0, 0x0, 0x7, &(0x7f0000ef6000-0x54)="46a67ebc33fc26bdb1532d0eee6e0cd06d88ef0609392ffeaadb9203869bfdc12bf38e60caab2319860abf729f72dffd2dfce2236a99720975dc14c55dafb8cf5d40552a182825478d0e188097c24ea4a8926ab6", 0x54) accept$ax25(r3, &(0x7f0000d01000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000153000-0x4)=0x10) [ 94.379643] ? arch_local_irq_restore+0x53/0x53 [ 94.379686] ? handle_userfault+0x12b7/0x24c0 2017/12/02 14:04:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e8a000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000003000-0xa)="6d6f756e74696e666f00") r3 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r0) renameat(r2, &(0x7f0000ed7000-0x8)="2e2f66696c653000", r2, &(0x7f0000328000)="2e2f66696c653000") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) r4 = getpgid(0xffffffffffffffff) fcntl$lock(r3, 0x7, &(0x7f0000f70000-0x20)={0x0, 0x0, 0x4, 0x4, r4}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x401, 0x3, 0x7, 0xfc000000, 0x0}, 0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = mmap$binder(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x9, 0x4010, r3, 0x0) r6 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10010, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f00008e2000)={&(0x7f0000396000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00003be000)=[{&(0x7f000023b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000d59000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000f9c000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000523000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}], 0x4, &(0x7f000024a000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x9}, 0x20) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000c14000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, r7}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000-0x30)={0x54, 0x0, &(0x7f000000e000-0x54)=[@request_death={0x400c630e, 0x3, 0x4}, @increfs_done={0x40106308, r5, 0x3}, @request_death={0x400c630e, 0x4, 0x0}, @release={0x40046306, 0x1}, @free_buffer={0x40086303, r6}, @dead_binder_done={0x40086310, 0x4}], 0xca, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49e0ddb38c1c4debf80fe13a47beb301fbc48a73ff1659ef4250e4f31cfd1b0c21e1a87daac317e82f472d4505fc504658004b7993de11233f60a90e1ce034b8a8ca176854e93fc8ab9d3a176b3176ceaa6264440169da3e1c391b9592da7da35c2da55de5e768150f513572bd99103a2c99afc207d122e62911a1c890d14aa9"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000000c000)={r5, 0x0, 0x0, 0x0}) preadv(r2, &(0x7f00009d3000-0x80)=[{&(0x7f0000f5b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000b58000)="", 0x0}, {&(0x7f00009d2000-0xe7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}], 0x3, 0x54) [ 94.379731] handle_userfault+0x12fa/0x24c0 2017/12/02 14:04:32 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0xfff, 0x0) fcntl$getown(r0, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)="6174747200") mkdirat(r2, &(0x7f0000008000)="2e2f66696c653000", 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000000a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f000000a000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchown(r2, r3, r4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f000000c000-0x38)=[{0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000005000-0x32)="622018d7d6e3d92d06144f8b677f3b09e6b3ffbbc93c1bd0955d7284e8dd060d64e054c579ab6db8c17ed7d93728905df654", 0x32}, 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0x1000}, {&(0x7f000000c000-0x7c)="b40f51f5fd68d02750446617d5ac91a2e602f5ea4393a9a6f7d6898ac0602c7db42a7e9cc537e5481e441925faac75f134eaadc9b76c38b8feac5732bd11920c1715e576df216ee9569a3e8abdd0b5fcc19fbb6af208a5721711f0579382f3c61aac42731466f52278c952dd5dc937f5bd4a14b524c1afd27ac719ee", 0x7c}, {&(0x7f0000009000)="", 0x0}, {&(0x7f0000002000)="cd3f96cd3d49b872623f6ba05c6bc7f0fb862b444a69476255fb25a94ffb2afdb3f86dd350fe694aa6cdc00cc6761f41a46a97e13e6893c0af19cdf61ee368e52d36c52c1d25", 0x46}, {&(0x7f000000b000)="f6a45103f7abd216c8470867baf9032d7462270939574cf0633665726a28f2897cfbcc2278e50d7fa04220a905e19301a98f38f0d6c1880956062d199b2735799d22454e2ded7781280b3b771b94329d23f650d2d809fc4344d32cabfad2b2cb8ee365bb33b691dfca7be5a6c6eeafa64eee7c515a129964f5cb59ae3ca00da6e53d1e86", 0x84}, {&(0x7f0000006000-0xb3)="94cfd39d6de9a4d8313ec8a121ff336c369d9dcce391af705ce33b7d711596d1dbf8e13cc5f0f778ecc49b4bb2559b2b5c0be162528810eff6619858c817144440b83f0eb351c8c5aad884916f665b5fd85dfa8a2a4bcc881f69bb0558becd2ff24811400d5fc6d3f55061d4ccbe872a8b9c895ea1df5395227df93ba6ddcd8517227ec162877d05525a1fa211c464430006909026539844dbd32b5a081abfe63bca5b38ec9e979b4175ff3de55fd8992e8091", 0xb3}, {&(0x7f0000007000-0xf9)="b1cc9383604ca29ea512204c8a021dc98a5bacd90487fef85dba3fef00c512a5f16db3fddcc685f10e5fde6bfeaf556008b8e54ef5826e207ebcd05377ba44563c2a5980a3e21024df8db72af1b05e9be2a5eeadaa71bacb697b643f53ec99c275d1714719d6bdf7f7fec94998bb2d0d221a21c6905aaff7d6a5572ef9daa442a330d303b001f25e1a1d736e699ef666d68206421eb152cffe88f50a74f084309ce02a0486784bb66ce0ee5044f80ffb33d0b128d188200d50114836caa9db89191211a74785a01993ae01ee5e873263dc4c3f08e5739bc261dbf124a2f31e61bd21109d97efa98d694df2e622794293d7fd290e018892363a", 0xf9}], 0x9, 0x0, 0x0, 0x4000080}], 0x1, 0x44014) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r2, &(0x7f000000c000-0x8)="2e2f66696c653000", &(0x7f0000006000-0x6b)={0x6b, 0x80000000, "918da3a4e3c29c42e7f8c8a00bdf70f872f987947e0da607831d29e84e0e9ac25cc57911a99760ed447c21b2754f90b7fe3ec8bf0640776896d82b17f090e602d3aa2380eedc106e81b14adb2310f97a481bce3bf1526e8001ba6c80cd4c4bdbe86aa2"}, &(0x7f0000008000-0x4)=0x0, 0x1400) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f000000e000-0x4)=0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000001000)={0x156bd317, 0xc0000104, &(0x7f000000c000)="dc00c050f35bb6bb4222e2d072212d8e80944bed1eb4dd023a32207518b7bc9a64917e84a797e1d59f13126a30a8af877cfdb8d2bb05be9257360118a3473b44e6121885a2431e6e36248f6c9d58a7", &(0x7f000000c000)="834b2508672ae79c122c82659585352a22f823e1c245e68fad29f34db6b97b447bac85e599dfeaa6dd9fb434eafc708f17910524714fec547503ad65e94eb4832122c832799a55be933f58b2f9dc4bd859c032929df559ed953c70ca4239208cd3173d578a742653c8d13d88a0065ded83c75f62804ffa", 0x4f, 0x77, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f000000a000)="2e2f66696c653000") [ 94.379809] ? free_unref_page_commit.isra.96+0x1b0/0x710 [ 94.379828] ? userfaultfd_ioctl+0x4520/0x4520 [ 94.379852] ? free_pcppages_bulk+0x20e0/0x20e0 [ 94.379862] ? mark_held_locks+0xb2/0x100 [ 94.379904] ? mark_held_locks+0xb2/0x100 [ 94.379928] ? free_unref_page+0x3cb/0x9d0 [ 94.379955] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.379980] ? trace_hardirqs_on+0xd/0x10 [ 94.380028] ? mark_free_pages+0x3c0/0x3c0 [ 94.380050] ? trace_event_raw_event_lock+0x340/0x340 [ 94.380094] ? check_noncircular+0x20/0x20 [ 94.380118] ? perf_trace_lock+0x900/0x900 [ 94.380207] ? __alloc_pages_nodemask+0xadb/0xd80 [ 94.380220] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 94.380283] ? find_held_lock+0x39/0x1d0 [ 94.380352] ? __put_page+0xfe/0x160 [ 94.380371] ? __lru_cache_add+0x410/0x410 [ 94.380394] ? __handle_mm_fault+0x2b38/0x3dd0 [ 94.380457] ? put_page+0x178/0x200 [ 94.380475] ? tlb_remove_table_rcu+0xe0/0xe0 [ 94.380506] ? do_raw_spin_trylock+0x190/0x190 [ 94.380526] ? mem_cgroup_try_charge+0xe50/0xe50 [ 94.380601] __handle_mm_fault+0x3da6/0x3dd0 [ 94.380653] ? __pmd_alloc+0x4e0/0x4e0 [ 94.380677] ? find_held_lock+0x39/0x1d0 [ 94.380758] ? lock_downgrade+0x980/0x980 [ 94.380775] ? __lock_is_held+0xbc/0x140 [ 94.380953] handle_mm_fault+0x38f/0x930 [ 94.380982] ? __handle_mm_fault+0x3dd0/0x3dd0 [ 94.380992] ? vmacache_find+0x5f/0x280 [ 94.381033] ? find_vma+0x30/0x150 [ 94.381066] __do_page_fault+0x5c9/0xc90 [ 94.381079] ? check_noncircular+0x20/0x20 [ 94.381121] ? mm_fault_error+0x2c0/0x2c0 [ 94.381165] ? perf_tp_event+0xae0/0xae0 [ 94.381203] do_page_fault+0xee/0x720 [ 94.381228] ? __do_page_fault+0xc90/0xc90 [ 94.381237] ? find_held_lock+0x39/0x1d0 [ 94.381301] ? lock_downgrade+0x980/0x980 [ 94.381320] ? __might_fault+0xe0/0x1d0 [ 94.381352] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 94.381404] page_fault+0x2c/0x60 [ 94.381415] RIP: 0010:copy_user_generic_unrolled+0xa0/0xc0 [ 94.381422] RSP: 0018:ffff8801cf52f9a0 EFLAGS: 00010202 [ 94.381434] RAX: ffffed0038e3ed00 RBX: 0000000000000001 RCX: 0000000000000001 [ 94.381440] RDX: 0000000000000001 RSI: ffff8801c71f6990 RDI: 0000000020001fb2 [ 94.381447] RBP: ffff8801cf52f9d0 R08: ffffed0038e3ed33 R09: ffffed0038e3ed33 [ 94.381453] R10: 0000000000000001 R11: ffffed0038e3ed32 R12: 0000000020001fb2 [ 94.381459] R13: ffff8801c71f6990 R14: 00007ffffffff000 R15: 0000000020001fb3 [ 94.381542] ? _copy_to_user+0x9b/0xc0 [ 94.381581] rfkill_fop_read+0x3e8/0x720 [ 94.381655] ? rfkill_fop_release+0x3d0/0x3d0 [ 94.381673] ? __check_object_size+0x25d/0x4f0 [ 94.381691] ? fsnotify+0x7b3/0x1140 [ 94.381750] ? fsnotify_first_mark+0x2b0/0x2b0 [ 94.381784] ? avc_policy_seqno+0x9/0x20 [ 94.381799] ? selinux_file_permission+0x82/0x460 [ 94.381842] ? security_file_permission+0x89/0x1f0 [ 94.381879] ? rw_verify_area+0xe5/0x2b0 [ 94.381912] do_iter_read+0x3db/0x5b0 [ 94.381929] ? dup_iter+0x260/0x260 [ 94.381991] vfs_readv+0x121/0x1c0 [ 94.382002] ? __fget_light+0x29d/0x390 [ 94.382035] ? compat_rw_copy_check_uvector+0x2e0/0x2e0 [ 94.382061] ? fget_raw+0x20/0x20 [ 94.382079] ? __fd_install+0x288/0x740 [ 94.382121] ? userfaultfd_read+0x220/0x220 [ 94.382181] ? __fdget_pos+0x136/0x1a0 [ 94.382193] ? ioctl_preallocate+0x2b0/0x2b0 [ 94.382210] ? __fdget_raw+0x20/0x20 [ 94.382225] ? selinux_capable+0x40/0x40 [ 94.382269] do_readv+0xfc/0x2a0 [ 94.382282] ? do_readv+0xfc/0x2a0 [ 94.382324] ? vfs_readv+0x1c0/0x1c0 [ 94.382335] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 94.382361] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.382403] SyS_readv+0x27/0x30 [ 94.382431] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 94.382440] RIP: 0033:0x4529d9 [ 94.382447] RSP: 002b:00007f811af4fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000013 [ 94.382460] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 94.382466] RDX: 0000000000000001 RSI: 0000000020013000 RDI: 0000000000000017 [ 94.382473] RBP: 00000000000002f6 R08: 0000000000000000 R09: 0000000000000000 [ 94.382479] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f17b0 [ 94.382485] R13: 00000000ffffffff R14: 00007f811af506d4 R15: 0000000000000000 [ 94.448244] FAULT_FLAG_ALLOW_RETRY missing 31 [ 94.448257] CPU: 0 PID: 10623 Comm: syz-executor6 Not tainted 4.15.0-rc1-next-20171201+ #57 [ 94.448265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.448270] Call Trace: [ 94.448290] dump_stack+0x194/0x257 [ 94.448324] ? arch_local_irq_restore+0x53/0x53 [ 94.448367] ? handle_userfault+0x12b7/0x24c0 [ 94.448410] handle_userfault+0x12fa/0x24c0 [ 94.448488] ? free_unref_page_commit.isra.96+0x1b0/0x710 [ 94.448507] ? userfaultfd_ioctl+0x4520/0x4520 [ 94.448531] ? free_pcppages_bulk+0x20e0/0x20e0 [ 94.448543] ? mark_held_locks+0xb2/0x100 [ 94.448586] ? mark_held_locks+0xb2/0x100 [ 94.448609] ? free_unref_page+0x3cb/0x9d0 [ 94.448638] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.448661] ? trace_hardirqs_on+0xd/0x10 [ 94.448704] ? mark_free_pages+0x3c0/0x3c0 [ 94.448723] ? trace_event_raw_event_lock+0x340/0x340 [ 94.448765] ? check_noncircular+0x20/0x20 [ 94.448861] ? __alloc_pages_nodemask+0xadb/0xd80 [ 94.448873] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 94.448936] ? find_held_lock+0x39/0x1d0 [ 94.449007] ? __put_page+0xfe/0x160 [ 94.449027] ? __lru_cache_add+0x410/0x410 [ 94.449052] ? __handle_mm_fault+0x2b38/0x3dd0 [ 94.449110] ? put_page+0x178/0x200 [ 94.449125] ? tlb_remove_table_rcu+0xe0/0xe0 [ 94.449159] ? do_raw_spin_trylock+0x190/0x190 [ 94.449179] ? mem_cgroup_try_charge+0xe50/0xe50 [ 94.449257] __handle_mm_fault+0x3da6/0x3dd0 [ 94.449309] ? __pmd_alloc+0x4e0/0x4e0 [ 94.449331] ? find_held_lock+0x39/0x1d0 [ 94.449411] ? lock_downgrade+0x980/0x980 [ 94.449429] ? __lock_is_held+0xbc/0x140 [ 94.449609] handle_mm_fault+0x38f/0x930 [ 94.449642] ? __handle_mm_fault+0x3dd0/0x3dd0 [ 94.449653] ? vmacache_find+0x5f/0x280 [ 94.449696] ? find_vma+0x30/0x150 [ 94.449737] __do_page_fault+0x5c9/0xc90 [ 94.449799] ? mm_fault_error+0x2c0/0x2c0 [ 94.449833] ? mm_fault_error+0x2c0/0x2c0 [ 94.449885] do_page_fault+0xee/0x720 [ 94.449913] ? __do_page_fault+0xc90/0xc90 [ 94.449922] ? do_page_fault+0xee/0x720 [ 94.449951] ? __do_page_fault+0xc90/0xc90 [ 94.449961] ? find_held_lock+0x39/0x1d0 [ 94.450037] ? mark_held_locks+0xb2/0x100 [ 94.450072] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 94.450142] page_fault+0x2c/0x60 [ 94.450154] RIP: 0010:copy_user_handle_tail+0x40/0x80 [ 94.450162] RSP: 0018:ffff8801cf52f970 EFLAGS: 00010246 [ 94.450175] RAX: 0000000000010000 RBX: 0000000000000000 RCX: ffffffff85154fad [ 94.450182] RDX: 0000000000010000 RSI: ffffc9000380e000 RDI: 0000000020001fb2 [ 94.450190] RBP: ffff8801cf52f998 R08: ffffed0038e3ed33 R09: ffffed0038e3ed33 [ 94.450197] R10: 0000000000000001 R11: ffffed0038e3ed32 R12: 0000000000000001 [ 94.450205] R13: 0000000020001fb2 R14: ffff8801c71f6991 R15: ffff8801c71f6900 [ 94.450269] ? copy_user_handle_tail+0x3d/0x80 [ 94.450346] _copy_to_user+0x9b/0xc0 [ 94.450379] rfkill_fop_read+0x3e8/0x720 [ 94.450452] ? rfkill_fop_release+0x3d0/0x3d0 [ 94.450472] ? __check_object_size+0x25d/0x4f0 [ 94.450491] ? fsnotify+0x7b3/0x1140 [ 94.450554] ? fsnotify_first_mark+0x2b0/0x2b0 [ 94.450590] ? avc_policy_seqno+0x9/0x20 [ 94.450606] ? selinux_file_permission+0x82/0x460 [ 94.450648] ? security_file_permission+0x89/0x1f0 [ 94.450687] ? rw_verify_area+0xe5/0x2b0 [ 94.450728] do_iter_read+0x3db/0x5b0 [ 94.450747] ? dup_iter+0x260/0x260 [ 94.450824] vfs_readv+0x121/0x1c0 [ 94.450835] ? __fget_light+0x29d/0x390 [ 94.450862] ? compat_rw_copy_check_uvector+0x2e0/0x2e0 [ 94.450888] ? fget_raw+0x20/0x20 [ 94.450903] ? __fd_install+0x288/0x740 [ 94.450947] ? userfaultfd_read+0x220/0x220 [ 94.450999] ? __fdget_pos+0x136/0x1a0 [ 94.451010] ? ioctl_preallocate+0x2b0/0x2b0 [ 94.451028] ? __fdget_raw+0x20/0x20 [ 94.451044] ? selinux_capable+0x40/0x40 [ 94.451088] do_readv+0xfc/0x2a0 [ 94.451099] ? do_readv+0xfc/0x2a0 [ 94.451140] ? vfs_readv+0x1c0/0x1c0 [ 94.451151] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 94.451178] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.451222] SyS_readv+0x27/0x30 [ 94.451246] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 94.451256] RIP: 0033:0x4529d9 [ 94.451262] RSP: 002b:00007f811af4fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000013 [ 94.451274] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 94.451280] RDX: 0000000000000001 RSI: 0000000020013000 RDI: 0000000000000017 [ 94.451286] RBP: 00000000000002f6 R08: 0000000000000000 R09: 0000000000000000 [ 94.451292] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f17b0 [ 94.451298] R13: 00000000ffffffff R14: 00007f811af506d4 R15: 0000000000000000 [ 94.455842] QAT: Invalid ioctl [ 94.670903] binder: 10681:10684 transaction failed 29189/-22, size 0-0 line 2832 [ 94.722564] binder: 10681:10692 transaction failed 29189/-22, size 0-0 line 2832 [ 94.727428] binder: 10681:10684 got reply transaction with no transaction stack [ 94.727437] binder: 10681:10684 transaction failed 29201/-71, size 32-8 line 2747 [ 94.757560] binder: undelivered TRANSACTION_ERROR: 29201 [ 94.757572] binder: undelivered TRANSACTION_ERROR: 29189 [ 94.757673] binder: undelivered TRANSACTION_ERROR: 29189 [ 246.752151] INFO: task syz-executor1:10640 blocked for more than 120 seconds. [ 246.759484] Not tainted 4.15.0-rc1-next-20171201+ #57 [ 246.765218] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.773178] syz-executor1 D23448 10640 3378 0x00000004 [ 246.778823] Call Trace: [ 246.781412] __schedule+0x8eb/0x2060 [ 246.785135] ? __sched_text_start+0x8/0x8 [ 246.789281] ? perf_trace_lock+0x900/0x900 [ 246.793511] ? perf_trace_lock+0x900/0x900 [ 246.797743] ? find_held_lock+0x39/0x1d0 [ 246.801806] ? find_held_lock+0x39/0x1d0 [ 246.805865] schedule+0xf5/0x430 [ 246.809222] ? __mutex_lock+0x703/0x1a80 [ 246.813274] ? __schedule+0x2060/0x2060 [ 246.817244] ? lock_release+0xda0/0xda0 [ 246.821210] ? memset+0x31/0x40 [ 246.824481] ? do_raw_spin_trylock+0x190/0x190 [ 246.829054] ? debug_mutex_free_waiter+0x1b0/0x1b0 [ 246.833977] ? mutex_destroy+0x1d0/0x1d0 [ 246.838035] schedule_preempt_disabled+0x10/0x20 [ 246.842783] __mutex_lock+0xaad/0x1a80 [ 246.846665] ? lo_ioctl+0x8b/0x1b90 [ 246.850291] ? mutex_lock_io_nested+0x1900/0x1900 [ 246.855137] ? futex_wake+0x680/0x680 [ 246.858939] ? __lock_acquire+0x6e9/0x47f0 [ 246.863173] ? perf_trace_lock_acquire+0xe3/0x980 [ 246.868036] ? perf_trace_lock+0x900/0x900 [ 246.872267] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 246.877450] ? drop_futex_key_refs.isra.14+0x63/0xa0 [ 246.882547] ? futex_wake+0x2ca/0x680 [ 246.886364] ? lock_downgrade+0x980/0x980 [ 246.890503] ? avc_has_extended_perms+0xef/0x12c0 [ 246.895345] ? lock_release+0xda0/0xda0 [ 246.899305] ? up_write+0x6b/0x120 [ 246.902840] mutex_lock_nested+0x16/0x20 [ 246.906888] ? mutex_lock_nested+0x16/0x20 [ 246.911115] lo_ioctl+0x8b/0x1b90 [ 246.914569] ? loop_clr_fd+0xb50/0xb50 [ 246.918449] blkdev_ioctl+0x1759/0x1e00 [ 246.922408] ? lock_downgrade+0x980/0x980 [ 246.926544] ? blkpg_ioctl+0xb20/0xb20 [ 246.930416] ? avc_ss_reset+0x110/0x110 [ 246.934383] ? lock_release+0xda0/0xda0 [ 246.938347] ? __lock_is_held+0xbc/0x140 [ 246.942427] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 246.948305] ? rcu_note_context_switch+0x710/0x710 [ 246.953238] block_ioctl+0xea/0x130 [ 246.956854] ? blkdev_fallocate+0x3b0/0x3b0 [ 246.961171] do_vfs_ioctl+0x1b1/0x1530 [ 246.965044] ? _cond_resched+0x14/0x30 [ 246.968932] ? ioctl_preallocate+0x2b0/0x2b0 [ 246.973341] ? selinux_capable+0x40/0x40 [ 246.977406] ? SyS_futex+0x269/0x390 [ 246.981113] ? SyS_getsockopt+0x1ab/0x340 [ 246.985270] ? security_file_ioctl+0x89/0xb0 [ 246.989672] SyS_ioctl+0x8f/0xc0 [ 246.993039] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 246.997786] RIP: 0033:0x4529d9 [ 247.000966] RSP: 002b:00007f3b12532c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 247.008667] RAX: ffffffffffffffda RBX: 00000000007580d8 RCX: 00000000004529d9 [ 247.015943] RDX: 000000000000001b RSI: 0000000000004c06 RDI: 000000000000001a [ 247.023210] RBP: 000000000000029c R08: 0000000000000000 R09: 0000000000000000 [ 247.030474] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f0f40 [ 247.037739] R13: 00000000ffffffff R14: 00007f3b125336d4 R15: 0000000000000016 [ 247.045041] [ 247.045041] Showing all locks held in the system: [ 247.051372] 2 locks held by khungtaskd/675: [ 247.055715] #0: (rcu_read_lock){....}, at: [<0000000065c76e07>] watchdog+0x1c5/0xd60 [ 247.063783] #1: (tasklist_lock){.+.+}, at: [<000000000cf18bc5>] debug_show_all_locks+0xd3/0x400 [ 247.072836] 2 locks held by getty/3052: [ 247.076808] #0: (&tty->ldisc_sem){++++}, at: [<00000000a7a7b05e>] ldsem_down_read+0x37/0x40 [ 247.085500] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000005845e1a3>] n_tty_read+0x2f2/0x1a10 [ 247.094794] 2 locks held by getty/3053: [ 247.098771] #0: (&tty->ldisc_sem){++++}, at: [<00000000a7a7b05e>] ldsem_down_read+0x37/0x40 [ 247.107445] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000005845e1a3>] n_tty_read+0x2f2/0x1a10 [ 247.116738] 2 locks held by getty/3054: [ 247.120705] #0: (&tty->ldisc_sem){++++}, at: [<00000000a7a7b05e>] ldsem_down_read+0x37/0x40 [ 247.129399] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000005845e1a3>] n_tty_read+0x2f2/0x1a10 [ 247.138687] 2 locks held by getty/3055: [ 247.142664] #0: (&tty->ldisc_sem){++++}, at: [<00000000a7a7b05e>] ldsem_down_read+0x37/0x40 [ 247.151346] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000005845e1a3>] n_tty_read+0x2f2/0x1a10 [ 247.160639] 2 locks held by getty/3056: [ 247.164613] #0: (&tty->ldisc_sem){++++}, at: [<00000000a7a7b05e>] ldsem_down_read+0x37/0x40 [ 247.173301] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000005845e1a3>] n_tty_read+0x2f2/0x1a10 [ 247.182592] 2 locks held by getty/3057: [ 247.186566] #0: (&tty->ldisc_sem){++++}, at: [<00000000a7a7b05e>] ldsem_down_read+0x37/0x40 [ 247.195241] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000005845e1a3>] n_tty_read+0x2f2/0x1a10 [ 247.204534] 2 locks held by getty/3058: [ 247.208494] #0: (&tty->ldisc_sem){++++}, at: [<00000000a7a7b05e>] ldsem_down_read+0x37/0x40 [ 247.217175] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000005845e1a3>] n_tty_read+0x2f2/0x1a10 [ 247.226474] 1 lock held by syz-executor1/10640: [ 247.231143] #0: (&lo->lo_ctl_mutex/1){+.+.}, at: [<000000009a40f79b>] lo_ioctl+0x8b/0x1b90 [ 247.239727] 1 lock held by syz-executor1/10648: [ 247.244386] #0: (&lo->lo_ctl_mutex/1){+.+.}, at: [<000000009a40f79b>] lo_ioctl+0x8b/0x1b90 [ 247.252965] [ 247.254581] ============================================= [ 247.254581] [ 247.261580] NMI backtrace for cpu 0 [ 247.265211] CPU: 0 PID: 675 Comm: khungtaskd Not tainted 4.15.0-rc1-next-20171201+ #57 [ 247.273231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.282548] Call Trace: [ 247.285108] dump_stack+0x194/0x257 [ 247.288707] ? arch_local_irq_restore+0x53/0x53 [ 247.293341] ? debug_show_all_locks+0x2f4/0x400 [ 247.297981] ? nmi_cpu_backtrace+0x1be/0x210 [ 247.302360] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.306820] nmi_cpu_backtrace+0x1d2/0x210 [ 247.311029] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.315491] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 247.320739] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.325898] watchdog+0x90c/0xd60 [ 247.329331] ? reset_hung_task_detector+0xa0/0xa0 [ 247.334141] ? default_wake_function+0x30/0x50 [ 247.338696] ? __schedule+0x2060/0x2060 [ 247.342633] ? do_wait_intr+0x3e0/0x3e0 [ 247.346578] ? do_raw_spin_trylock+0x190/0x190 [ 247.351128] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 247.356198] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.361180] ? trace_hardirqs_on+0xd/0x10 [ 247.365293] ? __kthread_parkme+0x175/0x240 [ 247.369584] kthread+0x37a/0x440 [ 247.372919] ? reset_hung_task_detector+0xa0/0xa0 [ 247.377728] ? kthread_stop+0x7b0/0x7b0 [ 247.381672] ret_from_fork+0x24/0x30 [ 247.385444] Sending NMI from CPU 0 to CPUs 1: [ 247.389965] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10 [ 247.390943] Kernel panic - not syncing: hung_task: blocked tasks [ 247.390948] CPU: 0 PID: 675 Comm: khungtaskd Not tainted 4.15.0-rc1-next-20171201+ #57 [ 247.390951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.390953] Call Trace: [ 247.390961] dump_stack+0x194/0x257 [ 247.390969] ? arch_local_irq_restore+0x53/0x53 [ 247.390978] ? vsnprintf+0x1ed/0x1900 [ 247.390988] panic+0x1e4/0x41c [ 247.390994] ? refcount_error_report+0x214/0x214 [ 247.391010] ? nmi_trigger_cpumask_backtrace+0xef/0x180 [ 247.391020] watchdog+0x91d/0xd60 [ 247.391035] ? reset_hung_task_detector+0xa0/0xa0 [ 247.391041] ? default_wake_function+0x30/0x50 [ 247.391054] ? __schedule+0x2060/0x2060 [ 247.391058] ? do_wait_intr+0x3e0/0x3e0 [ 247.391067] ? do_raw_spin_trylock+0x190/0x190 [ 247.391074] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 247.391086] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.391092] ? trace_hardirqs_on+0xd/0x10 [ 247.391097] ? __kthread_parkme+0x175/0x240 [ 247.391105] kthread+0x37a/0x440 [ 247.391110] ? reset_hung_task_detector+0xa0/0xa0 [ 247.391113] ? kthread_stop+0x7b0/0x7b0 [ 247.391120] ret_from_fork+0x24/0x30 [ 247.508301] Dumping ftrace buffer: [ 247.511956] (ftrace buffer empty) [ 247.515635] Kernel Offset: disabled [ 247.519235] Rebooting in 86400 seconds..