6c72f18d0a338f4131ed1cb3a6957c59cf0fa492ecb67fe86a95763164a4e68d6353806cf279e4f9d9e", 0xc3, 0x4000, 0x0, 0x0) r15 = memfd_create(&(0x7f0000faa000)="76626f786e65743100", 0x3) mknodat(r15, &(0x7f0000d6c000)="2e2f66696c653000", 0x1100, 0xfffffffffffff000) 2017/10/24 11:11:45 executing program 7: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000600000)={0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000078c000)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000cad000-0xc)={&(0x7f0000d48000)=[0x0, 0x0, 0x0, 0x0], 0x4}) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000005000-0x6)={0x20080522, 0x0}, &(0x7f0000002000-0x18)={0x6, 0x8, 0x0, 0x9, 0x6, 0x4}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000ff7000)=0x0, &(0x7f000024e000-0x4)=0x4) 2017/10/24 11:11:45 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000bcf000-0xa0)={0x0, @in6={{0xa, 0x1, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb335}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8dc, 0x2, 0x7, 0x90}, &(0x7f00007d4000-0x4)=0xa0) mmap(&(0x7f000064b000/0x1000)=nil, 0x1000, 0x3, 0x2000000032, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d28000-0x78)={r2, 0x3, 0x6e, "a8f9f4a65540c34acd9f1422db6f6dc8aa4071bfc18bb7ed2fd457282bfe3f413ed2f799b21cc5320903357c7c4c6ca195abf45b1536283038ab1ac5fa5163eb4a3ea43a4fb53f2a404faa6f305f2dcace403dbcdfc256aaae0156889fc4c9e929ce1d4ed5512085641b95c3ef2a"}, 0x78) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000a2000)={r2, 0x1a}, &(0x7f000043d000-0x4)=0x8) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d29000-0x20)={0xa89a, 0xfffffffffffffffa, 0x6, 0x80, 0x20, 0x9, 0xffffffffffffff36, 0xffffffffffffffff, r2}, &(0x7f0000d28000)=0x20) r3 = getpgrp(0xffffffffffffffff) r4 = getuid() stat(&(0x7f0000054000)="2e2f66696c653000", &(0x7f00002ca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f00003e2000)=[{&(0x7f00001b8000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000061d000)=[{&(0x7f0000d26000)="3c91a8e093df24864afe4eff45d01747ddf95b8965a7984d1a34e6f4e6c73be00620cb44f5b8f9a543c8eb220ab8b4e154103729a69a4e82e616ecab4f5ff63b2947096f135dbb720a7bf4dc9e4a7aecce49939f0fe1b56498196808002fac5feef952d69e6c41c5a776cfe8757a1269dacd6fcc8f832ceb9cb8b5e7ab2c609a0becbe95ed79704c2aad5a322d742b16481394971b619ae0bb9f613a9f7e44f210d4d0c1d0bf9974a6b6670c23bd720bc0fe544c52860f3cbd8bac935fb05e794955f4bdd890df7079d21d0ae1", 0xcd}], 0x1, 0x0, 0x0, 0x85}, {&(0x7f0000d26000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d27000-0x30)=[{&(0x7f0000d26000)="9abc19fdbd9c6f1899763c0fac", 0xd}, {&(0x7f000004f000)="6955351e31d9cbaebf3876fc0a2a2d476c4ac1a7fd8802e90337bd9b0726222ab87fe575e3feb86afaeebfcb4abf2bb738584411dc365117ef22839f0c61b5502972e1fccc6a7f3042e0cfd90989ffbd903608cd79f4d996db204a939646a7c0631fb786392a66606644d335354d9d067606b22bf107577194a905", 0x7b}, {&(0x7f0000d26000)="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", 0x1000}], 0x3, &(0x7f0000d27000-0x20)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x1, 0x40}], 0x2, 0x2000c800) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00005b3000-0x3)=0x0, &(0x7f0000d25000)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008d6000-0x8)={r2, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00006eb000-0x8)={r2, 0x200}, &(0x7f0000303000)=0x8) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d27000)={0x0, 0x0, 0x0}, &(0x7f000016f000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d25000)=0x0, &(0x7f0000250000)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c2c000-0x4)=0x0, 0x4) 2017/10/24 11:11:45 executing program 5: r0 = socket$inet_sctp(0x2, 0x200000000003, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f000039b000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000765000)=0x10, 0x0) r2 = shmget(0x2, 0x4000, 0x0, &(0x7f000064e000/0x4000)=nil) shmat(r2, &(0x7f00002ed000/0x2000)=nil, 0x4000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000e4d000-0x8)=[{0x6, 0x0, 0xfffffffffffffffe, 0xffffffff}]}) fsetxattr(r1, &(0x7f00001bf000-0x8)=@random={"62747266732e00", "00"}, &(0x7f0000310000-0x1)="00", 0x1, 0x2) setitimer(0x0, &(0x7f0000fae000-0x20)={{0x0, 0x2710}, {0x4, 0x2710}}, &(0x7f000031a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) alarm(0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x2, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x401}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x400000006) sendmsg$netlink(r3, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x10, 0x26, 0xcffddcf8d9b2dcff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x8b7000)=nil, 0x8b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007de000-0x8)={0x0, 0x0}) r4 = socket(0x10, 0x2, 0x10) mmap(&(0x7f00008b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f00008b8000-0x26)="240000001e000700000000000000f5ff038ede000f000100fa00290004000000010800000001", 0x26) mmap(&(0x7f0000000000/0x948000)=nil, 0x948000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x3, 0x84) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r5, 0x0, 0xb, &(0x7f0000cd4000)=0x0, &(0x7f000059b000)=0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000a58000)=0x6, 0x4) 2017/10/24 11:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) write(r0, &(0x7f0000001000-0x28)="1f000000100007ffff080000000000000300010a566769933e000001929a02", 0x1f) close(r0) dup2(r0, r0) r1 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) ptrace$setopts(0x4200, r2, 0x2, 0x100004) setpriority(0x0, r2, 0x101) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000e8a000)={0x2, &(0x7f0000d34000-0x10)=[{0x1000, 0xff8, 0x4, 0x8}, {0x9, 0x4, 0x8000000004, 0x1e29d66a}]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f000031a000-0x4)=0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00006dd000)={0x2, 0x0, [{0xc0000084, 0x0, 0x8000}, {0x400000b4, 0x0, 0xfffffffffffffe01}]}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000be5000/0x18000)=nil, &(0x7f000024c000-0x18)=[@textreal={0x8, &(0x7f00002af000-0x5e)="0f05baf80c66b87d25988e66efbafc0cecbaf80c66b8c8fa8a8d66efbafc0ced660f7f500a66b97d0a000066b806d8000066ba000000000f300f01cf360f0096090066b9cb02000066b8b972000066ba000000000f30bad00466edf30f35", 0x5e}], 0x1, 0x1, &(0x7f000073d000-0x20)=[@cstype0={0x4, 0x2}, @cstype0={0x4, 0x8}], 0x2) socket$inet6_dccp(0xa, 0x6, 0x0) r6 = dup3(0xffffffffffffffff, r3, 0x80000) ioctl$DRM_IOCTL_SET_MASTER(r6, 0x641e) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000668000-0x400)={"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"}) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000a9f000-0x120)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) memfd_create(&(0x7f000003b000-0x9)="2f6465762f6b766d00", 0x0) fcntl$dupfd(r5, 0x10000000000406, r0) getsockopt$inet_tcp_TCP_INFO_EXT(r5, 0x6, 0x6b2, &(0x7f0000b6a000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006b0000)=0xb9) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x6, 0x2001) gettid() 2017/10/24 11:11:45 executing program 3: mmap(&(0x7f0000000000/0x283000)=nil, 0x283000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000020f000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00000d1000-0x8)="2e2f66696c653000", &(0x7f000027a000-0x8)="2e2f66696c653000", &(0x7f0000284000-0x6)="72616d667300", 0x2, 0x0) symlink(&(0x7f0000281000)="2e2f66696c653100", &(0x7f0000110000)="2e2f66696c65302f66696c653000") r0 = open(&(0x7f00001fd000)="2e2f66696c65302f66696c653000", 0x8140, 0x1) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000283000)={0x0, 0x0}) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000064000/0x3000)=nil, 0x3000, 0x200000c, 0x1010, r0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000007a000)=0x0, &(0x7f0000283000)=0x4) pivot_root(&(0x7f0000141000)="2e2f66696c65302f66696c653100", &(0x7f0000282000)="2e2f66696c65302f66696c653000") socket$bt_sco(0x1f, 0x5, 0x2) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000244000)=[0x0, 0x20]) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f000015a000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000000000)=[&(0x7f0000001000-0xc)="6d696d655f747970652d2900", &(0x7f0000000000)="72616d667300", &(0x7f00000dd000)="72616d667300", &(0x7f000019e000-0x10)="2d407d2b262f7d7d23282d7573657200", &(0x7f0000000000)="72616d667300", &(0x7f00001fa000)="72616d667300", &(0x7f0000000000)="72616d667300"], &(0x7f000001e000)=[&(0x7f0000001000-0x2)="6c6f", &(0x7f0000001000-0x6)="72616d667300", &(0x7f000010b000-0x6)="72616d667300", &(0x7f0000001000-0x6)="72616d667300", &(0x7f0000000000)="72616d667300", &(0x7f0000090000)="40277d00", &(0x7f0000104000)="2800", &(0x7f0000118000)="c670707030657468316c6f7573657208707070302c18707070304000"]) r1 = open(&(0x7f0000250000)="2e2f66696c65302f66696c653000", 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x22, 0x8008, 0x6000, 0x5, 0x0}, &(0x7f000009b000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x6e47, 0x9, 0x61c, 0x9}, &(0x7f00000ea000-0x4)=0xa0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000a8000)={0xffffffff, 0x0, 0xd, 0x6, 0x103}, 0x14) 2017/10/24 11:11:45 executing program 6: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) mkdir(&(0x7f00007ac000-0x8)="2e2f66696c653000", 0x80) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fbb000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="6264657600", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x1000003, 0x32, r0, 0x0) mmap(&(0x7f00004c9000/0xb000)=nil, 0xb000, 0x3, 0x36, r0, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000fbc000-0xe)="2e2f66696c65302f66696c653000", 0xffffffffffffffff, &(0x7f0000fbd000-0x8)="2e2f66696c653000") r1 = geteuid() mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x6, 0x21051, r0, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x56) lchown(&(0x7f0000fbb000)="2e2f66696c653000", r1, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000fbd000-0xe)="2e2f66696c65302f66696c653000", 0x40001002, 0x4) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x5, 0x10, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x7, 0x2000000000000012, r0, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000652000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000020e000)="2e2f66696c653100") mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x7, 0x32, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000490000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x2) r2 = memfd_create(&(0x7f0000688000)="2d2d76626f786e6574302e00", 0x2) r3 = syz_open_dev$sndseq(&(0x7f0000951000)="2f6465762f736e642f73657100", 0x0, 0x200008000020002) r4 = dup2(r3, r2) connect$unix(0xffffffffffffffff, &(0x7f0000022000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000fbf000)={0xfffffdfffffffffd, 0xab, 0x6, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff0000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xffffffffffffffff, &(0x7f0000fbd000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000040000)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0xd, 0x0, 0x6, 0x3ff, @tick=0xa48b, {0xff, 0x0}, {0x0, 0x0}, @queue={0x95c, {0xc137, 0x0}}}, {0x101, 0x7fff, 0x81, 0x4, @time={0x0, 0x0}, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x3}, @note={0x9, 0x3f, 0xfffffffffffffffe, 0x0, 0x6}}, {0x0, 0x2, 0x0, 0x1, @tick=0xc8, {0x100, 0x4}, {0x0, 0x4}, @time=@tick=0x8}, {0x3, 0x6, 0x1, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xffc, 0x81}, @connect={{0x8, 0x4}, {0x7, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x100000001, {0xe68, 0x48a}, {0x8000, 0x19}, @time=@time={r5, r6+10000000}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @time={0x0, 0x0}, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x80000000, 0x7fff}}, {0x10001, 0x3, 0x111ecf4c, 0x7fff, @time={0x0, 0x989680}, {0x9896, 0x8}, {0x9, 0x9}, @queue={0x1, {0x0, 0x7fffffff}}}, {0xa5, 0x1bd7, 0x8, 0x7, @tick=0xfffffffffffff001, {0x401, 0x9}, {0xff, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000045000)={0x1f, @time={0x0, 0x989680}, 0x80000001, {0x1, 0x80000000001ff}, 0x16, 0x2, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/24 11:11:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003db000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000d9f000)=0x0, &(0x7f000062e000-0x4)=0x4) syz_open_dev$sg(&(0x7f0000d48000)="2f6465762f73672300", 0xffffffbfffffffe0, 0x10000) mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000dca000-0x1)="00", 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb59000)=nil, 0xb59000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80003, 0x4) socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000f, 0x7, &(0x7f0000dca000)={0x0, 0x0}) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000029000-0x4)=0x8, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000174000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xe8) getsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000b59000-0x4)=0x0, &(0x7f00006cc000)=0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b58000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$inet(r1, &(0x7f000059d000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b0e000-0x4)=0x10) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004b7000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r5, 0x29, 0x2b, &(0x7f000096c000)={0x100000001, {{0xa, 0x3, 0xc5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) bind$inet(r1, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000297000-0xe7)="", 0x0, 0x20008049, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f00007f7000-0x180)=[{{&(0x7f000058f000)=@rc={0x1f, {0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000cd8000)=[{&(0x7f0000dc8000-0x9b)="68", 0x1}], 0x1, &(0x7f0000dc7000)=[], 0x0, 0x40}, 0x1}, {{&(0x7f0000192000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00002fc000)=[{&(0x7f00009d2000-0x93)="62e70a2d73b88de914ce3eb3f5d156782233a2bb6b1210178d8181a35d4880554fae5fd2f403d5fbc037ac4f78e486ead290d16cfc0464b56eb4c7a7b15073d5c42d2a1eb2353a4083cc2a4f260cab1909406c37c13c25e71506b2356318187be837601364a9788a0babbdb69c0d51e8936d3ae8f227244ecff56a4459a2cade4d0b11e28c99c7048c603a6d499cfafdcfed99", 0x93}, {&(0x7f0000dc8000-0x1000)="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0x1000}], 0x2, &(0x7f0000acd000-0x2e0)=[{0xb0, 0x116, 0x100000001, "34874fa3cc474116b6c37d11dd5550c7c02c8dc861f4f75ee95ff684dabfe8bcf7bc2b25ed38e3636be06b7367e9681d5bf5f2602fc36728df25ec8356c7be5c435f3a20dd856f3d928c07becb21665dbb4c7c38ef2109cdf4168b6cfc8a9f25db186532bb408f47a88233044fda651d09088344137961cf330069f172547c70d134e779c7f5173efdbe7cc050314ea6b6e2de79e89bef821cd8a9"}, {0x68, 0x10c, 0x10001, "fd572fadede3ba54838e7360c9e00e37a078b5a037184f59b0db8db36ef33657e262be5a4055e6689bd777b8c76a5be92b1ebc990afcca49126dd37a2995160070b3de6f89eed2581408196e0656f1b9c53f61"}, {0x28, 0x10a, 0x400, "2b8144e04e9839647b768c526b3e72d69aad9b0cbea85e"}, {0xa8, 0x116, 0x3, "1d540481e0953d30d35f422875c697d3ec514c6f4dc0920e0c39be7e5ad0d99bda152c8ed38f2215401060ab19344a8524dfe0ce4be140589b6b3e18354ae9ecff43d8080c66ba03026a4153a3dcb3c5d218cc0635e59a4592aae4f25a575a2fb9fdab1201e68c232294b53fa1d345e91b7294e6dab4ceb04c53c81e56df052b209817a5317cb77aeca8b6042b2ab0954ca0e4b726e3e1dc"}, {0xf8, 0x119, 0x0, 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{&(0x7f0000dc7000)="0cabdb3c226bfaa82d24f5d88427f627b86dee5ce0100d23ab047d94077c497de5ff70a04c1fd48f40320052d11dbb09cc3108c1e11b64f8eaac3c58a9fb59fc55bb50f2df7945ba68a87c005039838ca6786cb770160b1a47885e7ec2e5cc2997d23ca05a9c9b1be1c6133e0e5a456da3cd4503144404059c0a1e331b2c26ba9036f552a395e89c3a39f5e9ceee0bb31d9dc557a9a9a76901717bbd19b67dcbd1bc9250fe59a933e803d023dd489e81fa504e3944612d132a6b408ce3a5ef4be45e4e997a10812dcf5bd275ac27f76336302e2e8affaeb6058eda03159b4a885ad76ac528e3e8574360400a4d990092c3ceca5280c5539fc3", 0xf9}, 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{0x70, 0x10b, 0x4, "2a2f4d23c9c3f49450d52b5cc4809990c9573d705ccc1b83fd588bae3a807e2c0ec47c16b355e21f46cdd432c2653517cffa6a15fbf1e36c07dd7ca3ae46cbae7ae89bfb2b61d17765899f829bd6c4ec718463af24bf396847bed737c865"}, {0x70, 0x11f, 0x2, "1d3ccb37697603162232477977c71c48b822717f34c47a99957ebb7a6b129a6f420e58ed76d5ced46762022ac7222bd411e5f13e5904a8e90d22b616828e3acb43296b4906f1725815bb8f54c2ef9fbfe742a525bccd250589da86"}], 0x5, 0x801}, 0x1}, {{&(0x7f0000d9d000-0x8)=@sco={0x1f, {0x4, 0x100, 0x6, 0x8001, 0x2, 0x200}}, 0x8, &(0x7f00005e9000)=[{&(0x7f0000dc7000)="5e70a51e5f205e6e92abe92cfc739a6c7adc6ac065f83dbe6291c8253545e15b18231e6949dc58622510027dc2de282d838575cf9c1a3f7ca848b981220956a6c68045af8c948d69d0b2b9f21c10768f94c33feced4a89e445994e0429b10ea82a7a87f1693bc8", 0x67}, {&(0x7f0000dc8000-0xfc)="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", 0xfc}], 0x2, &(0x7f0000dc8000-0x13a0)=[{0x1010, 0x1, 0x80, "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"}, {0x88, 0x112, 0x2, "0978ebd8e7442ab110b025a2c86461ff257200d681bb54e804bff55c1b432583c04f25682126640e193336f08d7761bb19863c0f992e6c56e8b572780b6be1c376cd8e858f4b0a95f70a1b6e067caeba30c8039d72d7205f12c22946fee1df59378045150bfea21aa7756558c0217480e04c42712f"}, {0x40, 0x113, 0x6, "26de3e15bad5529d04469e8ac7ce5267969a441f524d92c675a54c719696691e84674cfe3f1006064a24464b8c"}, {0x108, 0x88, 0x3, "be266b9b3bb6d3f0f6425a2bb6bf235506738849ab17d41562fa827dba81267a2d3ce0cf3b084e8384d66be6ddbcbccb88707eb8673afe2e189cab985ca076d573b222e9439a26aabbe8d73c6ba5b55e216da530ee0728e70eb7ce97e0762c115e5f625e742a466678569b8fe7ae9c000d2c35363a1f9983fc8f921304cda710ee4a8755d449afb09e265c9265d36d073fe18a16601ffc1efeac841e1cd2765cfd63afad97a08e900de26a19e7c7f68e7fa347c74f6e1f5dcbfea5507ace1887be7b4870b2f603a2f5c05774d251575f985ea5f1a3bcebb71715a6b0360beade763fbf02313c2330da6fc4a0d63020aa70661933c6ad"}, {0x68, 0x88, 0x80000000, "91a81cd730d053cdefa31ab12839a83d7d327a2e3446baa92940ecd29968041c1e06839bbb99d08dfef1670ad30c536f0a6ca5a273026c763947618027ce773c4985df547447c27d973ab495264fb490116be6b0dc5b6a"}, {0xb0, 0x13f, 0x9, "d36a0a94f0bf1a238d913e1b6407cb5354c22bd87abbf89ea0ee02a6c29e90613432e534c4b012d8511adde9242b5a41a1468fc537f03539782a171e5ec1417015228e9707ab5ea12814c05dbd4256f56ee2908ce89d784ad48b4c8745ca3aa0f081659fa0373aad238961a3e8e79019567c71fa0f61f18d05b58da71634f722f9d91d7ec5917a2980d4b60d4caa2aac892af469dace938290c5"}, {0xa8, 0x114, 0x80, "6dd6e1faac50913d889075416f8466f499699cdc857605247b2ee8cf077e028d6fbba22164a40d628aec37239835865d219f19e5afb917390a6b8bfba09360c038d57d876dcb2be0ad7c3fc1cca9f3481d0ddafcaca79c84cd51add1944515a7a2eb933c6ef3f9a241576f1d51248cbb6bec56035ccc466ae88ba1be3aa0e7954544691c59563ca4f1b62c0dcd8e85ab9a23c4fb3a5d78"}], 0x7, 0x40}, 0x1}], 0x5, 0x44000) r6 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000bdc000)=r6) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 303.494070] QAT: Invalid ioctl [ 303.518785] QAT: Invalid ioctl 2017/10/24 11:11:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006e5000)=0x0) r1 = getpgrp(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) getpgrp(0x0) r2 = getpid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f00006f0000)="2f6465762f7663732300", 0x0, 0x100) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000ddd000-0x1)={0xfffffffffffffff8}, 0x1) futex(&(0x7f000000d000-0x4)=0x3, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) fdatasync(r3) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000a16000)="") r5 = socket$netlink(0x10, 0x3, 0x0) mq_timedreceive(r4, &(0x7f0000b17000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f, 0xffffffffffffffff, &(0x7f00001c3000-0x10)={0x0, 0x0}) prlimit64(r2, 0x4, &(0x7f00001db000-0x10)={0x100, 0x80000000}, &(0x7f0000fe7000-0x10)={0x0, 0x0}) writev(r5, &(0x7f00004d1000-0x10)=[{&(0x7f0000f20000-0x29)="290000001a001900013d3500000a0006020000040000ff00000000040d001000000700002400030008", 0x29}], 0x1) setpriority(0x0, r1, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) pivot_root(&(0x7f0000c95000-0x8)="2e2f66696c653000", &(0x7f00006d2000)="2e2f66696c653000") ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000bed000)={&(0x7f000016c000/0x1000)=nil, 0x1000}) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000294000/0x18000)=nil, &(0x7f0000cf3000)=[@text16={0x10, &(0x7f0000ffe000)="0f221e63290f06670fe47e00670f015e002e0f09670f00d1bad004ecf36dff0f", 0x20}], 0x1, 0x12, &(0x7f0000e5f000)=[@flags={0x3, 0x80000}], 0x1) ioctl$KVM_SET_CPUID2(r8, 0x4008ae90, &(0x7f0000186000)={0x7, 0x0, [{0x0, 0x4, 0x4, 0x3, 0x8, 0x3b3, 0x7, [0x0, 0x0, 0x0]}, {0x80000007, 0x3564, 0x1, 0x15e4, 0x4, 0x0, 0x9, [0x0, 0x0, 0x0]}, {0xc000001f, 0x1ff, 0x6, 0x8000, 0x13, 0x10, 0x4, [0x0, 0x0, 0x0]}, {0x7, 0xc0, 0x7, 0x6, 0x53a, 0x80000000, 0x1f, [0x0, 0x0, 0x0]}, {0x8000000b, 0x6, 0x7bf12dd102ebc74f, 0x6, 0x9, 0xfffffffffffffff8, 0x0, [0x0, 0x0, 0x0]}, {0xc0000001, 0x7, 0x4, 0x2, 0x2de00000, 0x8000, 0x2, [0x0, 0x0, 0x0]}, {0x80000001, 0x28, 0x2, 0x8, 0x8, 0x1f, 0x6, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_GSI_ROUTING(r7, 0x4008ae6a, &(0x7f0000010000)={0x1, 0x0, [{0x100, 0x4, 0x0, 0x0, @msi={0x0, 0x9, 0x800}}]}) syz_open_dev$vcsn(&(0x7f0000ed5000)="2f6465762f7663732300", 0x7, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000e12000-0x10)={&(0x7f0000d53000/0x3000)=nil, 0x3000}) 2017/10/24 11:11:45 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x65f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005ee000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x42, 0x6, 0x0, 0x80000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000000a000-0x3d)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000ff000+0x992)={0x26, "6861736800000000000000000000", 0x0, 0x48d, "77703338340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) set_mempolicy(0x8003, &(0x7f000007e000-0x8)=0x0, 0x3e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000096f000)={0x0, 0x0, 0x0}, &(0x7f0000e8d000-0x4)=0xc) pipe(&(0x7f000010b000-0x8)={0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004bc000)="2f6465762f7667615f6172626974657200", 0x410040, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005d7000)={0x1, r3, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000c79000)=0x0) r5 = syz_open_dev$vcsa(&(0x7f00000c6000)="2f6465762f766373612300", 0x8, 0x531400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x20000000000000, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f00003f5000-0x8)="2e2f66696c653000", 0x4) perf_event_open(&(0x7f0000f87000)={0x2, 0x78, 0xd4e9, 0x0, 0x20000, 0xfffffffffffffffe, 0x0, 0x0, 0x2040, 0x80000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0xfffffffffffffffd, 0x20000, 0x0, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xb98c, r0, 0x3) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x104000001, 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 = socket(0x2, 0x3, 0x1) connect$inet(r6, &(0x7f000005a000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r6, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000a45000)=[], 0x0}, {&(0x7f00007c4000)=[{0x10, 0x0, 0x0, 0x0, 0x7, ""}], 0x10}], 0x3, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r6, 0x1, 0x20, &(0x7f0000155000-0x4)=0xfffffffffffffffb, 0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000fc1000)="", 0x0, 0x9, &(0x7f0000fc1000)={0x0, 0x989680}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r7 = eventfd2(0xfa, 0x1) pipe(&(0x7f0000011000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r8, 0x407, 0x20010003) splice(r7, 0x0, r9, 0x0, 0x5636d6e4, 0x0) 2017/10/24 11:11:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r0, 0xae9a) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000055000)={0x80000, 0x0, [0x3, 0x2, 0xa07f, 0x470, 0x100, 0x80, 0x9, 0xff]}) set_mempolicy(0x0, &(0x7f000006f000-0x8)=0x3, 0x0) mmap(&(0x7f0000068000/0x3000)=nil, 0x3000, 0x2000004, 0x20010, r1, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f6b766d00", 0x20002, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe(&(0x7f0000040000-0x8)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000004000)={0x7, 0x1, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000)={0x1, 0x0, [{0x17b, 0x0, 0x401}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0xffffffff7fffffff, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x20, 0x0, 0x8, 0xffff, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x4, 0x3f}) 2017/10/24 11:11:45 executing program 0: mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002bf000)="2f6465762f73672300", 0x0, 0x10000) r1 = openat(r0, &(0x7f00006a5000)="2e2f66696c653000", 0x410000, 0x10) fcntl$setflags(r1, 0x2, 0x1) mkdir(&(0x7f000059b000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa4, 0x0, 0x0, 0xffffffffffffffe0}, {0x46f9, 0x0, 0x0, 0x0}]}) rename(&(0x7f0000b4a000-0x8)="2e2f66696c653000", &(0x7f0000b4a000-0x7)="2e2f66696c653000") shmget(0x2, 0x4000, 0x54, &(0x7f0000578000/0x4000)=nil) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001c6000-0x10)={0x0, 0x3, &(0x7f0000b4b000-0x3c)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000688000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001ec000-0x10)={r2, 0x2, 0x1, 0x1ff}, 0x10) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00008ac000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00001a2000-0x20)={0x1, 0x0, 0x10001, 0x8}) ioctl$sock_bt_hci(r0, 0x400448e7, &(0x7f00003c6000)="579003b462d9f66175defd7e7f3151a9a5dbdda1fb31ea2b8cf9262bfeb784b96ba1a0f1754a34487c1cdfc5a1b60b5045653338b387960eea50d85e6a2a55a0343b980dc9a0e4d1069ed6323617ff45b9a6f21c37fc14f86be499dbf494d1db8a4a4d38f65fed5708283a180ad1e7bedd0d93ebe636ad782fef69d7b4ec8d31f3660b489adfc59e1e253674ac7a57c670473f7c7d9bf27ade3438f297ae5b06508777ebb623113038b8c385edccb75565be624dda6cddb627549f60ee9d8c58b50bfdd017d376778e311ce1c1b9ded2d524bdd89ea771e86f8339765484467fd538ab3b03b8bb35808d9b242422662dcc4a3bca50db837ec47f9f56184840ca70e1920d4b68fa214e302ae7a0ea003c831776b75b573784a39488822c353d059be165dce9a7b81957d762786ddf29b0822e300968a59d782dda0e98e10d4ad42cda9f9b2b821a4e9851e7ee77f9b16f29022754ad326afd6acef477a91599628779e3b2f04da43ef90c145cc38356e4400722ad0bfe37f36a64995110bfc94f999507d7b117ad568bf8c8a51a2ded44276cc94764658325079ddfaa65581a529fe7c76a879b7ac6cc6e8df412df541b26f1e405ad63f09b3911c5fda8d51c3562e3a4ec8f6c360dd7f029dec9d4bd295e697dc26892636fe50d5550d3fa16057870a964040c5e216a324dea4c60a5ff402632dace18f7c1a1737b8e27821b2ce2402979d7b4e6c1347707432a0e52192e8c07c9539acaf73b800bab67d99e1bd632b809d9414dae5aa9bb661f967e20e404ee186745c1f2ea6ee5850b67cff6fadee59d6528e611b8fb6d8b78b5a37c7e4bee0fd5949b1f6d8249ce5cfa0709ff2db7892ea494dfdb684c73a8fabe3f3e651adee3db79313820371213483dc186e0f997f83f47b30f4a293b071b0f0fb4cdcdba5e482598a6635733cf6fcd2180c07992e8483789c3ddcf16c1649ed4f99204ff679c94e6ab65498288e4bbde667429db649abbf9c47329d0cf8f94fa43f6ce8b223ce565fc40c7decb5705b08f69b218a12d3082941c8101cb2ac1864cb7ec2600f7863c55a325e498a767f687b811e8fddf492f7964f9695bdfd881eb448d03e5b56a0e16d4d8f6e1b66707242c5d1f9dc91258285761cd6445ac733f940b56b04a29bc3194200feb65165458903ff2d0237a427f86930aa871949b4035a93579e9a7ab90575286d3b880135e10593a78cfb6ea50986ae9b95c368b2075e412e06529377463ea78a9e6005a20a44104869cf4d1099a98a5f23df8bff0b7e9613d95b8748e1ee20a4952f03ce95468f83c7996bee98d52cf2c81dff724a71427c55345a157b754782b5ac7264ddc44f44c0cda8ef2bfc20d06dec8fbe6892235da9c8d265d5ec5398f98df2e8f4acd7fa2d092705ec5e5e20bb99c2d1c58b1167d2453381f74c6e75ae67d616e142274c27abd53abe39737c3ecc38ee76bbdbe4bed7b82403f62a13f78143a6490301d701cc241ff3fb3a2ca9ee0c571a2eec5b10139f8667da835c87a4b24e3e9f80f620e6c93ef7f7f6c709165567a8b6b0d0bc7e41bb6fb15ba8cc49d77db69af80e960abdb22989b7c9525d2afa066daadd442c6f16a5b43d1c357770dbdd87ebd532e1484e12fca0a0f2806e55e0fbca949478edf3fee1fa30dc233f39dd5544f8923a77070fca95ac0ecce6e88d8643d8dd8980441335caec9338ade24db3142cc5933210aa42bfc73ea9a058b68bb27cfc63d13ae2ad2d65643a04edbdf201a7521509d70869acd559fa794fb5c042cc7c76839d4b5f8b552d9db1ced96eb995fb4ae1615ef8a884bf8ba77f372138911566068b9f466201b7ecb2a021047225907e740f66a0f3130d4725730331b535a5582bf82c61d7ef9d04e6f2e24bb8ff3e283ce14e87e7460890198dcd010f806e94ac13615631713d887ec0e8b7368ed54f75d80af64709a654589bc696d9535546ec1affb8e7c33fc2df6dbfd857777e79bef48cc28a81770cab7a1c82e2e087deb4619013fb66f257c5f769e018dccc4890e65d3f8c715a25d7428460bce3930cf38c8c2827c1241ff2d7fe113dc0c43c2e89dab1c160affbeab5409ee12a8f591a785f51cd5e27444bbaacd6c41c3c49747ad47d0c5144e039106c5405eb02d95debb5291e31f45db91e8645541a65e8552c72685243731d0ffc401bdb1eca55606ce6967b5e3131f075338676096ece553287c026cfee47ab1b3244621bee72d449ebca39eca0f0301a2feb3bd24edc6e18467a8293895fd6bc8df3a38b3461aa342dacfd85addea6facfe44d273c43cf6a5ce4c2704d7666e58cc49bf5668d7379de250a4e8af9faa19ed87deb2f8956d01629d591b13c29e99c9c33679b0df026df101f1236294aea09ad8913d7410dbc5986db047d57bf6eae1ac0d55b1e03f097b8e858bb21a39ded8c7f52ee40bf2d1643f17a2e4f09f93598ee71fd3342d44e07ddf6d820d7c84d3c74140bc7a73d74fff2cfde959a2ca6677b68852a3d735ccebdd874741a0675a15ca82589e06da65ac52d0eeb4636a4ca2e21a3e63c68524d54e58c10ff4dbf544890b1fc661aaf966db9f7d19aa6f0f603626d3ff947dfb5258b09f335591d43fbb420f849dca3989f93d72a3fe5ea62b7a848d269a977d1dfa0213b2eb01b4799aed625d3092cc631bd11455dee2bf885629d32df6ea0cee68a6cf01687f9feea3c63da9cea2ac1481785b07d0de3441e13435b717341fe197296a83f1c25459b619fc7ef3eaeb65617a24fb717fb093df7a883647f029af8188cec18a825d4999614c0f60ef6eeb28ead13cd6a24b6efd499ca5bbed60e17214cfdbcb9d18d105cfbbc37df96d89944f3839ae45b302cfbe2c03937417056e517a48cf40ccf3437a126009aa2e940080e4bb6ae772284efb519167c95de2bf93d01b33457d28ae25dd270072a23adf4e176d63fdc907ed7f9dc64b56c7ce484fe438c378dc5024fbbd1aacdb4dc066a7b331391bd232f0e9d8ed40ef5c1da83f19048c63b4e7d2d90adfeec11ca2542cd31376edbf65653f44682b99f982462ff01ca91749201e420e265672ed79ed4d2081b48dc5c0ad8af481488a464bdf917b5ca9cf91f165cefa163c7fdd481a2d27d64cd1fd8d0dfd349fc0cebac4bf3f6594a76fc38206a4b77edc153d51b459ef3d1956cc1da0023984ac434012d4d78a7b55c32a2a20f5df09a61e8bbafc85d76e7495604f4ab6aebd306efa5eacf7e4e6d9481d443f43cf07c82be2c84d44cd7132b0ecd948f45b52698438b420b39a1e9943af675632074363cb087584a3846fae8dd36548825a0a6be1ef81a7625b93f136c50a48aaf9109e9b55f3cc31a987032aef92d9769f955079c72b47aee9549894309cb44988dec8a69caeed96f37c6fd8059702103cd16513966bfa163bc7ee6c3149708506a6122500d522c3489b8bb8778047f241a2a451c446298c80761288cd8103bc0f914c81133f8951357abb4ffb0c76f2f595aeb99cd84b2edf13d8004a987b6f5a64318d31d596d494437667f81aacdad1ad69e803a6f7845a57bcb9456fe3deab07265958c18a2fde5b5a8a040b5e56acf73ec60022e46609c831c8ee17684734a1a71cd45cd8d0f256658adbfdbec77916f8f2db64511b0557f38ffa863b9503bc41d870609ff1f070c1e5b1acb1f3d8c231c3ac7a8a537f500dc75ed9340346d704d86a84d1df9c09d9a43894c974ad8c85b5a1c444467a79c7cf1e330debd7a83f7f0dc8ac2c6a543c0abd7e9706daefa826885b42bdb127c1ec01b4bcdf383d43074d76b912839fc5b7731fc80e4c52fcd9f4492507fb0c1368089c7b050ded7ef2122beeddbeb991e4babe6bdbaa4f81a99ebc7ea255c1de7037cde581d2e456ca5bf1041e4156009766b0d7bfd786fd2b10770586f03d5abf87165cba01281f5661f0f318060fe5827af2f9d860f3926ca43752068b882beb7b6ada596ce9771b0e1b4f0b3c559a2e55fb159ce6f57062e1939b3e659ac5290de2a17545552b35438fbd40591fadbfac9b887519b00081ea44382a6d4534eb0fd2a190fd7fe1bd7da90061c1f3e56e16a890e3c07645ff37167cb6c67652f7e978d7987c76b7677dee0811b7ac2ab4a96628683e412d77342d7c464a0497eb7214b19e493dbbb09b0cfec62d60b49552493716e9a31e3389f5d814a675d68ac2bcc9c11eeaed51ccc07bcf8efe3602fae1131a9a5d66461e59dad731564dc2816f07f3ba73f51d578c53721fc599e30739de225238f7ec35560740e630c232e0d736de65e9abfd01323b4d227cf5d240cf089d5da579e49d8a7d738e1897b3047daf0969ad75a6ac2e89878147d726f7f25dd0ee1aa214f359492f1e1456e4c6d06a70001883a13877683081db01bd43b9bc7323ae3e2fdb3b14189815d9f32f9079347c4009584375731785c7cf39f66e284e883b45e2df610f0a2af2bcd4857ff0c4856893195b10e76f0c2c002ef4a83f51af746892ccce090e68aa3c253be5fc2c2480199dd8d31f6cb70bea499723078a617b01672b265f7d163a28136f874d7deeed7c89b85ad5741e7f190f1f8c30774ea3a08e161107f54956ce543507cdeac3d9dd740eca86442b6d610b411875e2e3629a7e789a49059ae1b19b97c318165f963f4563ee688bdfabe83551a9e5823062c39f462639375a35e4fe6ebcd4158bdb978c108b683b2d20fd52716f595a58eb5613632bd1df495fb70ff4dd7330b444e5fe05f8778a851eacbd959e9042f6fe4493193dfe586edc9b89d4a074bd9b42059f20cf531a277d9853e52969d9270facae90967cff9fb1b24ba3d1c79537ff5654fd2f6d4c60c42112d09b1cd7baf5cb74adf74e4c09d2560d10951e84a7dbaaac22890e622d166ae9c1c35a15dc240204e111fe8db1ebf6fa1b38b4040942387f102b872171fca83ebcff6a0ef433ecb3a035119cea71760287f625aded060b1d7c1e22bea1730b78bb5d700c2cf15111a28a10d049c359d31ff3b7bf209e12358a776077654e7604e5cfda02ba7dcac83a3b030f00b636abf21b6b046d1eb39060c1f6c8369038dfdf81d66f73f121b6e5ea6299927be37ec1796313ce4e08aea0b69df1a4e242be49d2ffc668ac311a550d385dbb47518d94cb7df62ba2fc46c6548b20d563aedb58dc3dd1631527a22a9e42e232be319dd09532d2879cb659dd191efd4677d7aa3e01a1b5afda134aad465e8c61b6a9e8e23b0b1df03e9703ec1627cf280b9099c6cd094133e50a86e736a1a7780609997a3af8d756e67d4579552884548125ed6843873c404f2418e12036b2142dd02ebeacc4ef77874d48c387a41dc8eb9f6aaac648d4215698d7ec862c8b69dd99465db789958c458e2ae5c1f6c8dc330cf0f7267d183a21063e5ceaf577b18d61e68b324cc8f0360782230fb0228e1ac556372292b9a70dadc9a167b73f1e04e46de7ad6b9a49506630806c2f8e07f3862497375b477668cc8048e9bb38d2557eda8262e85e5da7f19509be981709a37da2367a4eae58ef42436c008be556ba621d972df2c8adfba1372d92da6f033011a20d2af08abdddb01984aef8675dfe86cb87b23156fa95d9184225d1e3ab0d743e87737d021b34d1b040ea6f95acc39464393a8ba48338842a553b50c824115aefc2e3141fe603940ddcf654c73507cdc9be30d8be3c97a322474e6d96773640a0cada837ee442fcfb3f12d4aef01ef8b000c94befafcc02bb61fbe95aa2d3c65a0ab7cd66ba8e4a703be34fa8b3d32d") r4 = gettid() ioprio_get$pid(0x3, r4) modify_ldt$write(0x1, &(0x7f0000728000)={0x1, 0xffffffff, 0x4400, 0x7, 0x9, 0x8, 0x198, 0xb6, 0x6, 0x81}, 0x10) r5 = shmget$private(0x0, 0x2000, 0x620, &(0x7f0000a1a000/0x2000)=nil) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000b4b000)={0x2, r3}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000f3000)=0x10001) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b4a000)={0x40, 0x4, 0x1, 0x7ff, 0x3, 0x40, 0x200, 0xfffffffffffffeff, 0x0}, &(0x7f0000b4a000)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b4a000)={r6, 0xfffffffffffffeff}, 0x8) shmctl$IPC_RMID(r5, 0x0) r7 = shmget(0x3, 0x1000, 0x200, &(0x7f000078d000/0x1000)=nil) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000b4d000-0x34)={{0x3, 0x0, 0x4, 0x3, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmctl$SHM_UNLOCK(r7, 0xc) 2017/10/24 11:11:45 executing program 2: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x1, 0x3e, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x100000000) remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x0, 0x4, 0x8002) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2000000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) bind$inet6(r0, &(0x7f0000bd5000)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) connect$inet(r1, &(0x7f0000f29000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d6e000/0x4000)=nil, 0x4000, 0x8000000003, 0x20052, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00003dd000)={0x400000000001, 0x78, 0x1, 0x0, 0x0, 0x1000000000, 0x0, 0x6, 0xfffffffffffffffe, 0x0, 0xd34, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e96000)={0x8001, 0x2, 0x10001, 0x1ff, 0x8}, 0x14) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r3, 0x0) r4 = gettid() perf_event_open(&(0x7f0000314000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$urandom(&(0x7f00005cc000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x20001) writev(r5, &(0x7f0000c7e000-0xa0)=[{&(0x7f00001b9000)="", 0x0}, {&(0x7f0000186000-0x1000)="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", 0x1000}, {&(0x7f0000143000-0x3)="9c6f22", 0x3}, {&(0x7f00004d4000-0xa3)="a5a622c5c7e450d1e861b9d07960a221492130c4869a1da4c9ac6b1b6140b4d0aaafbb5520bf02a97ca8c44f6b88cd6afd309f49115494e3d3780a767eeeab71d62509fead1308583238ab19a5efe27d1468e6922330917d55d720e92ff0c3137ba731c6698319c05e5ec4d990a2d98eee75c102b57eddb4b25b531e873abb338489ddd4a8d0af7e3969a84f33f9e0bf21e6d138e635cd670fb53a7d3df7a9eb408521", 0xa3}, {&(0x7f00008da000-0xbb)="44d2eeb5f9484bea835210a4417e69583a6f2d1212109a77d7168c6f1abf706bde4ae82532aa4ead2724c0b8e8b49664dbf5f4b9edc3f1940eb849b2171456574f007c2f83fc985f862f072077412effb110f9ab4e601bf1ac7fcc92e007d14a0df26a14d038cb277bcebb045d4888dc514baf267eee74c64a0a45d6fefd3469fe02106d7cc329ed5a813458d9705e58b2dc68e1319d4907b1be5d57b07b4200421859e624b902c61c9e3c836b4cd2a3d4fb8447539b59894c2136", 0xbb}, {&(0x7f0000ec8000-0xaa)="b7c621df2d8365a39d7901a263709dd5a9fd5ff9f22d585b1c2c03df7cf2547e751c01c0f40972b2d85c95ad2231dc78bee04b4022f90c07c61252a2e96ef1cc4f4ae71623a12546aad29e8918717467522df8f8f8b88df80a8db386d934101ded2d93deae74faf0c3468123257a6795b78b534d758e596165cdc3c300c6aa8dff121e7dde5346437607a6696773a92cbafb840df3e3cba0bf76892cc6fc0b5113418815f95f9d99d4c0", 0xaa}, {&(0x7f000008c000)="c2e6595ae8800dc81804c15632cf5df016cca6fdda4a42a0098e7aba4cc2fdb0b1d94068b2dcafeff1e1630c49521cff82b3afc519ad21b8461b8b24ec5a4dea64d1dbaf507cc85ea8e9e26520d43c34345da475e5ea74e47bba10a8d08850dbd316d228", 0x64}, {&(0x7f0000456000-0x5f)="f399c1a40ded469af869e8c75d2a88fb653e587360c6cd89eb9bef6c65df97bbd709a9b67a631524d7853b22a00e75ee5836833467c4c9ed397ad8d9361ccc77713b21a3d8cfd22b2cbd9ad286a603ba0d4332648de66b710cb5ce99e2f884", 0x5f}], 0x8) open(&(0x7f00000d2000)="2e2f66696c653000", 0x80000000000084, 0x80) gettid() 2017/10/24 11:11:45 executing program 5: r0 = syz_open_dev$sg(&(0x7f00006c6000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000000000)={0x4}, &(0x7f0000000000)={0x0}, 0x8) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000680000-0x4)={0x1}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffff7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x40, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000558000)=0xffffffff) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r5, 0x0, 0x58, 0x0) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000ea1000)={0x3, 0x1, 0x5a6, 0x4, 0x0}, &(0x7f000040a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000f0d000)={r8, 0x1ff}, &(0x7f00006c5000)=0x8) ppoll(&(0x7f0000058000)=[{r5, 0x4008, 0x0}], 0x1, &(0x7f0000069000)={r6, r7+10000000}, &(0x7f000006a000-0x8)={0x400}, 0x8) r9 = dup2(r2, r2) fcntl$setstatus(r5, 0x4, 0x46c00) fcntl$setpipe(r5, 0x407, 0x1077) writev(r5, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f00009e7000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) dup2(r2, r4) writev(r9, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0}) ptrace$peek(0x2, r1, &(0x7f0000a61000)=0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000809000-0x8)=0xfffffffe) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000bb9000-0x20)={"5df0f896eb5825d6a0ed23aacb070910", {0x4, 0x839, 0x2, "fc750edbda2d", 0x1, 0x0}}) ptrace$pokeuser(0x6, r1, 0x7, 0xff) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000284000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) munlockall() 2017/10/24 11:11:45 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000096f000-0x10)={0x77359400, 0x0}, &(0x7f0000bf9000-0x10)={0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ff7000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00001aa000)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000ff8000)="2e2f66696c653000", &(0x7f0000ff8000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) 2017/10/24 11:11:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0x20, 0x80000000000000, 0x0, 0x0, 0x0, 0x9, 0x8046, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80000000000, 0x0, 0x0, 0x3ff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e1d000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000ba1000)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x2, 0xfffffffffffffff8, &(0x7f00000bc000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00002f3000)={0x0, 0x2c, "3c1349e69d5a14ee045ecd78e0a3237d7dd7dcb3785f2b7adfe677b04dc668edf7f321c54f6b543f603ea5b9"}, &(0x7f0000cbf000-0x4)=0x34) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000bc5000)={r4, 0x6f, "2b216e799537e3e43cf64626e63f983ed289837feb6894b9fc9009700584563754bed899e6afff5000858b808df40f8fb59bc836626a022edaabb1673f4bb5679ca95e4f7ad6ac6fe6f69e0725547d6ac9244eee0101aee7ef0f19df500877d91d407acbd2844e491d37ab28a275d2"}, &(0x7f0000b90000-0x4)=0x78) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000063c000)={0x8, &(0x7f00003c5000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r5 = socket$netlink(0x10, 0x3, 0xd) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000c6e000)=0x1ff, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0xa, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f000088f000)=0x0, &(0x7f0000c2e000-0x2)=0x4) r8 = socket$netlink(0x10, 0x3, 0x80000000010) connect$netlink(r5, &(0x7f0000303000)={0x10, 0x0, 0x3, 0x2}, 0xc) getsockopt$sock_buf(r8, 0x1, 0x1c, &(0x7f0000003000-0x1000)="", &(0x7f0000a95000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f000047e000)={r4, @in6={{0xa, 0x0, 0xbf2, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x70b}, 0x98) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r6, 0x89ef, &(0x7f0000b72000)="cd01b0fba8cd976c7ec538ca298e361dd133b740d3f3900562bf38ffacc67cbdfa71ee3eb54726030028ca3ceeec8269cd42f9a917f84c920d0f37") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f000014b000)={0x3, 0x8, 0x8001, 0x7, 0x9, 0x7, 0x56, 0x7, 0x0}, &(0x7f0000721000-0x4)=0x20) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f00008a8000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x400005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="5cb1e8f32734e20794a4bbdcad064ec4"}) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000d61000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726530000000000000000000000000"}) mmap(&(0x7f0000b4f000/0x2000)=nil, 0x2000, 0x80000000003, 0x31, r7, 0x0) write(r7, &(0x7f0000d19000-0x20)="1f0000000501ff49433bf000170400760f07e8e0090008000007000004083c00", 0x20) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000571000)=0x0, &(0x7f0000084000)=0x4) socket$inet6(0xa, 0x0, 0x400) 2017/10/24 11:11:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x0, &(0x7f000076e000-0x8)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000035000)="", &(0x7f00006bb000)=0x0) r1 = open(&(0x7f0000fa5000-0x8)="2e2f66696c653000", 0x400, 0x14) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xa020000, &(0x7f00007b6000)="1902", &(0x7f0000000000)=0x0, &(0x7f0000d61000)=0x0, &(0x7f0000996000)="7f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setitimer(0x1, &(0x7f00004fb000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f0000a81000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x10004000003, &(0x7f0000bdc000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000122000-0x10)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00008dc000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00009ad000-0x3)="ff0b5e", 0x3) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x33, &(0x7f00005db000-0x4)=0xffffffffffffff7f, 0x4) sendto$inet(r3, &(0x7f0000ab9000)="88", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f000097f000-0x4)=0x10000, 0x4) r4 = socket$inet6(0xa, 0x0, 0x5) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000b15000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000721000)=0x14) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000b4c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x20) sendmmsg(r3, &(0x7f0000d15000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000b92000-0x1000)="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", 0xbf9}], 0x1, &(0x7f0000cdc000-0x300)=[], 0x0, 0x0}, 0xfffffffffffffffc}, {{&(0x7f0000327000-0x10)=@ax25={0x3, {"81eb0283a6fa9c"}, 0x6}, 0x10, &(0x7f00003cd000-0x70)=[{&(0x7f000073a000)="2ffe54f1eafdfdbf4c2c65931ca3344268216dfa0927fa3ef9fccbeb88dee34e3c864ae95ad60139405c6a2d0c8ca2", 0x2f}, {&(0x7f0000e95000)="4d2fbb07b7d68a4c5316a39971b00d83d31a0702e47a22cad68dc12ecbabfb517e1a7b08a8796e6b0deaa301e8f98592db55f21c0b9ae82c8c1c6f7e85796d346e23b6037f34f5c6359e5634c6951fb77c2b2bdd057718945e63574b1baf840a779e2516c258d789ec11490e9fe183e03c82299b717502a95f33aa178fad645f4db34f9851c8a87372d2fbdf28c2820f852e1c0fdd56925c4abe5661778b5604b224adbfc09afe3b3c36814a06718a4d60a09b2c", 0xb4}, {&(0x7f00005f5000-0x1000)="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0x1000}, {&(0x7f0000226000)="", 0x0}, {&(0x7f0000a7a000-0x6)="3be01dbab04fc7f23f70e98b0e7642a7f52d9dce5e87eb", 0x17}, {&(0x7f0000ada000)="c4ad6865c24157964e508afed0f4d7e540602a6fd187c2d0fc95c598df0f5f5486d3653bba1278394f10add56f935122928a9cc49362430d31d3aa86126cccd2d20f0b5b787d70219977e4bbfec7bd526aae0c64a153e1bbe9a7ab097cb2b1220746f0e2d66c0a7950606f9d1f10c69e6f754448af83ab6e77dafe222d60f9b44706fb73978bfc5a5b185151", 0x8c}, {&(0x7f0000be9000-0xd3)="d77a0ffc239c4039774ea5859350f81a1aa90841df286d09174f6372dd9849618d32258758a0e5f1f347ecd1dc05df097a448c8dfe7b7a5ad001a0510244823e2447bbdb842e1eddb6aff1d8b00419569d8e76e10b9e98d47e8c88c5605d34acd3680484316bea17afeedc4d632a2166072d15c100f09b828760758013ed1b9061e635c8e460e360078ff7b9985ee68faffaf2aeb9068fb285e4989246bfe3bbab0a068d1bd0f0e3fe5ae3813f9d62460634534b07f975b7495a8d6cca2f3ee9e0ac87579b06bb32a845d87537d76055877382", 0xd3}], 0x7, &(0x7f0000a4b000-0x98)=[{0x90, 0x10b, 0x101, "f0b1a95e6c9359dafa3f3d92c698871d1c1bf93ec676d3021c6ea02417100efcf38b6d64f9f4f2483c1285f93e72335129b9efd76940b23068254aa47796f5e60007d3bb0d56b1dcb78dc2e7100603eede0aaece38a4aa3c7b12e02cb3610ec9ed6af3126bf4bd88af78acedcf6f7c881f27478c1358b8f65d8ebbe8f7969aeb2844c0"}], 0x1, 0x11}, 0x8}], 0x2, 0x4c080) r6 = socket$inet_sctp(0x2, 0x3, 0x84) read(r3, &(0x7f000013d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f00002d7000)=0x0, &(0x7f00001a5000)=0x4) shutdown(r3, 0x1) recvfrom$inet6(r4, &(0x7f0000594000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0x10000, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000ed000-0x1)=0x0) pipe(&(0x7f00002fc000)={0x0, 0x0}) 2017/10/24 11:11:45 executing program 6: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x1, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xf, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x6, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006cf000)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000fe8000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe8000-0x4)=0x10, 0x80800) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000642000)=0xfffffffffffffff9) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d2e000-0x4)=0x0, &(0x7f0000fe8000)=0x4) 2017/10/24 11:11:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000336000-0x20)={@generic="a54a8d2c923a25a40bbc321e0efb26f1", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f00009d9000)={0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000027c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000060e000)={0x0, 0xb4a}, &(0x7f0000fcc000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000191000)={r4, 0x800}, &(0x7f000062f000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b7a000)={r5, 0x8000}, &(0x7f0000453000)=0x8) sendmsg$netlink(r3, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000002000-0x14)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x6, "0d"}], 0x14}], 0x1, &(0x7f000084f000)=[], 0x0, 0x800}, 0x4800) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000b5f000)={0x7f3, 0x1, 0x2, 0x0}, 0x8) getsockopt$inet6_tcp_buf(r2, 0x6, 0x20, &(0x7f00001b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000060000)=0x46) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000c80000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000081f000-0x3)={r6, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000db0000-0x8)={r7, r8}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000030000-0x8)={0x0, 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000447000-0x4)=0x9, &(0x7f0000bbc000)=0x4) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000020e000)={r9, r8}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000db0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000cdc000-0x4)={0x0}, &(0x7f0000267000-0x4)=0x4) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000db8000-0xf)="2b04000000ffff01000093d0bb", 0xd) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000d1c000-0x4)=0x8, 0x4) r10 = socket$inet(0x2, 0x802, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r10, 0x1, 0x8, &(0x7f0000839000-0x3)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00007a5000)=0x0, &(0x7f00009af000-0x4)=0x4) getsockopt$SO_PEERCRED(r10, 0x1, 0x11, &(0x7f00007e1000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_linger(r10, 0x1, 0xd, &(0x7f0000175000-0x8)={0x8, 0x7}, 0x8) bind$inet(r10, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r10, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2017/10/24 11:11:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r1 = socket$inet(0x2, 0x3, 0x800000000000011) r2 = socket$inet6(0xa, 0x3, 0x6) shutdown(r2, 0x8000000004) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x5) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x28, 0x0, 0x9, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x8, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000037f000-0x8)={0x42424242, 0x42424242}, 0xfffffffffffffffe, 0x8) syz_emit_ethernet(0x74, &(0x7f0000018000)={@random="7901987e41af", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x892f, @x25={0x3, 0x7ffffffd, 0xff, "b7d6ef84673cd36b6ec991725cb54313b800000009f391a087f65cb852d6a455f8997b0c8511b4d4c1bf1f51e0afba0af7be22da649a9003ebc8019a765d01f079e4ca3c6853499f345136d894cdbda99a203182514509284878c5fd6407bdaaf4752b"}}}}, 0x0) syz_emit_ethernet(0xf1, &(0x7f0000dee000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0xe3, 0x3, 0x31, 0x0, 0x6, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[@timestamp={0x44, 0xc, 0x1f, 0x1, 0x10001, [{[], 0xab}, {[], 0x200}]}, @generic={0x83, 0xf, "9620e8f7c4fa2e3787fe5c00c3"}]}}, @igmp={0x33, 0x9, 0x0, @multicast1=0xe0000001, "f26e34d645c7822a8c3506dfafeb414f81d3b70a270cf7d48517765989f0a7a25dae850acd51055e2b70bc097db263c039b5544e6377cd175a8dca50213b6096703a9772c4a4bf1c3a17f57d08a473d20ae9a69ac00827a71b46fd322fbd827aec996e736722f6cea49ff1ff31eb4716637e99187a32b14823d46e9e21653223d220976fa48f12ec63c3354f03322fd7be7cf72882705a755a4c785e885a7df30e7747d14e3d01e8d4fd7e"}}}}}, 0x0) listen(r3, 0x9) r6 = socket$inet(0x2, 0x4, 0x5) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r3, 0x6, 0x6bf, &(0x7f00003fb000)=0x0, &(0x7f0000529000)=0x4) syz_extract_tcp_res(&(0x7f0000a1c000-0x8)={0x42424242, 0x42424242}, 0x200000006, 0x7fff) r7 = socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r7, &(0x7f0000487000-0x8)={0x1f, {0x4, 0x8b4, 0x1, 0xdf, 0x8, 0x40}}, 0x8) listen(r6, 0x100000000005) bind$inet(r3, &(0x7f0000605000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x15, 0x6, 0xb7, &(0x7f000023f000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r8, 0xc01064b5, &(0x7f0000381000)={&(0x7f0000276000)=[0x0, 0x0, 0x0], 0x3}) syz_emit_ethernet(0x5b, &(0x7f0000df0000-0x7c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4d, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x2, r5, r4, 0x200, 0x0, 0x6, 0x1, 0x8, 0x0, 0x4, {[@sack_perm={0x4, 0x2}, @nop={0x1}]}}, {"a37270c2ba382d766f2517e30c45167b9a6c9c8a004350c3ed225d008c2bc9bd1c"}}}}}}, 0x0) syz_emit_ethernet(0x50, &(0x7f0000060000-0x50)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="8fa9e62ed537", [], {{0x8000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x42, 0x0, 0xfff, 0x4, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x1, r5, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "10d71f66124bd17859801524d1476edd"}, @window={0x3, 0x3, 0x0}]}}, {"0c10"}}}}}}, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000459000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6(0xa, 0xf, 0x8001) ioctl$LOOP_CHANGE_FD(r7, 0x4c00, r1) setsockopt$inet6_mreq(r2, 0x29, 0x400000000000001c, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/10/24 11:11:45 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = epoll_create1(0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000327000-0x4)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xdf, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x2000000000, 0xfff, 0x0, 0x0, 0x4, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x1) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r4, &(0x7f0000fcc000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x4}, 0x2, 0x0, 0x0}], 0x30) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x35, r3, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000fcc000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3, 0x0}) close(r1) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f0000fcc000)="2f6465762f736e642f74696d657200", 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f00004f5000-0x34)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000013000)={0x3, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0}) epoll_pwait(r0, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x6, &(0x7f0000002000-0x8)={0xf2d}, 0x8) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mouse(&(0x7f0000e05000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x80) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000885000)={0x4, r4, 0x1}) syz_open_pts(r7, 0xb5aba790faf6c1b) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e32000)="2f6465762f76637300", 0x101901, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000fce000)={0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000fce000)={0x0, 0x0, 0x0}, &(0x7f00005d7000-0x4)=0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000fd0000-0x8)={0x2, r9}) r10 = socket(0x2, 0x3, 0x6) mmap(&(0x7f0000000000/0xc3f000)=nil, 0xc3f000, 0x40002, 0x8000000000000035, r5, 0x0) r11 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cc000/0x3000)=nil, 0x3000, 0x7f, 0x32, r7, 0x2) r12 = perf_event_open(&(0x7f0000fcc000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x21, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r11, 0x0) sched_getscheduler(r9) ioctl$DRM_IOCTL_AGP_RELEASE(r7, 0x6431) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r7, 0x400454d4, &(0x7f00007b6000)=0x2) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000471000)={&(0x7f0000fd0000)="2e2f66696c653000", 0x0}, 0xc) gettid() read(r12, &(0x7f0000055000-0xda)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28) setsockopt(r10, 0x0, 0x29, &(0x7f0000fc8000-0x10)="e0be0080000000000000000001000000", 0x10) 2017/10/24 11:11:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0xcc03, 0x144) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@broadcast=0xffffffff, @empty=0x0, @multicast2=0xe0000002}, 0xc) munlockall() setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x4, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x4, 0x4) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="82bd6d96d10a3db4798b82cc1a06da68541275bb24b37971d19e54d52aea5eab33422652b50dd7ba0b65b55b79a49d13dd9d3d9ba64b967134d9d091ad4596db9a761cf27064b545a7ff9dabdef814dd4adff94954219ddb8d5a4f3e00ebd641d223951107c119d67f65738328ac798f39ced86c9ab5fb4de96327e1506ac02519627a99e6bacd5d487a503add7fbb9d") ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001000-0x10)={0x8, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000)={0x0, 0x0}, 0x2) ioctl$KDMKTONE(r0, 0x4b3b, 0x1f) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000003000-0x14)={0x2, 0x1ff, 0x5, 0x0, 0xfffffffffffffff8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000)=@assoc_value={0x0, 0xfffffffffffffffd}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x1, 0x20}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000002000)={0x8, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000002000+0xa0a)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000005000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) fcntl$getflags(r0, 0x40a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x8}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000006000)=@sack_info={r1, 0x100, 0x8}, &(0x7f0000007000-0x4)=0xc) ioctl$TIOCCONS(r0, 0x541d) 2017/10/24 11:11:45 executing program 4: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000026000)="2f6465762f73672300", 0x8000, 0x100080240) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000027000)=0x11) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000027000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f000001c000-0x4)=0x2003254) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f000002a000)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000000001) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000014000+0x632)={0x10000, 0x0, [0x1d, 0x7, 0xffffffff, 0x0, 0x10000, 0x8000, 0x8000, 0x81]}) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000027000-0x80)={[0x7003, 0x115001, 0x0, 0x10000], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000024000-0x4)=0x81, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x2, &(0x7f0000001000-0x20)=[@cstype0={0x4, 0x5}, @efer={0x2, 0x8000}], 0x2) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x482, 0x0, 0xffffffffffffffff}]}) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000028000-0x1)=0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000008000/0x18000)=nil, &(0x7f000002c000-0x18)=[@textreal={0x8, &(0x7f000002c000-0x6b)="0f01d92665362e263636643e640fc71a66b9800000c00f326635000400000f300f0765660f3066b92b02000066b811eb000066ba000000000f30baf80c66b8b44a348366efbafc0c66ed66b91a0b00000fc7fb6626f466b80d0000000f23c80f21f866350c00c0000f23f8", 0x6b}], 0x1, 0x0, &(0x7f000000d000-0x20)=[], 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000002b000-0xc)={0x20000012, 0x0}) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/10/24 11:11:45 executing program 6: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ff6000)=[@in6={0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x986, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ff4000-0x28)={0x0, []}, &(0x7f0000de0000)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000cd3000)=0x40, 0x4) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 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) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x80000400) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ff7000-0x98)={r2, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x7b1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800}, 0x98) r3 = semget$private(0x0, 0x2, 0x200) r4 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r4, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f00000df000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000ff7000)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(r4, &(0x7f000014a000)=[{0x0, 0xaa00, 0x801}, {0x0, 0x8091, 0x1800}], 0x2, &(0x7f0000dbd000)={0x0, 0x1c9c380}) semop(r4, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x1000}], 0x1) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xfffffffffffffffc) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ff8000-0x8)="2e2f66696c653000", &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000036c000)={0x0, 0x0, 0x0}, &(0x7f0000ff7000)=0xc) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ac8000-0x8)="2e2f66696c653000", &(0x7f0000ff8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000ff7000)={{0x5, r5, r7, r8, r6, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x4, 0xfff, 0x8, 0x0, 0x0}) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000fbd000)=[0x1, 0x2, 0x37c9, 0x0, 0x7]) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r4, &(0x7f0000ff8000)=[{0x0, 0x1, 0x1800}, {0x5, 0x2, 0x1800}, {0x4, 0x1f, 0x1800}, {0x3, 0x0, 0x0}, {0x2, 0x49, 0x1000}], 0x5) openat(0xffffffffffffffff, &(0x7f0000b12000)="2e2f66696c653000", 0x4000, 0x2) semtimedop(r3, &(0x7f0000ff4000)=[{0x0, 0xf059, 0x800}], 0x1, &(0x7f0000ff4000)={0x0, 0x0}) 2017/10/24 11:11:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bc4000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) socketpair(0x0, 0x2, 0x5, &(0x7f00008eb000)={0x0, 0x0}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f000004f000-0x20)={0xd000, &(0x7f0000075000)=0x0, 0x0, r1, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x2000000100000001, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffbffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = accept4$unix(r2, &(0x7f00001d3000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ff1000)=0x8, 0x80000) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000da3000-0x14)={@common="69703667726530000000000000000000", &(0x7f0000d27000)=@ethtool_modinfo={0x42, 0x0, 0xe85, "e46b026e2167bdea"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x1, 0x3, 0x0, 0x0, 0x2000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f000047e000)="5c", 0x1) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f52000)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ecc000-0xa0)={0x0, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0, 0x401, 0x3ff, 0x7}, &(0x7f0000b09000-0x4)=0xa0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) eventfd2(0xffeffffffffffffe, 0x807f7) r7 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00003d9000-0x20)={0xffffffffffffffff, 0x13, 0x9, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f000052f000)={r7, 0x0, 0x0, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000f8a000-0x4)=0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000a97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000615000-0x4)=0x14, 0x80000) r10 = syz_open_dev$sg(&(0x7f00002c7000-0x9)="2f6465762f73672300", 0x8, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r10, 0x8916, &(0x7f00005ad000-0x18)={@loopback={0x0, 0x1}, 0x537, r9}) r11 = dup2(r8, r7) ioctl$KVM_ARM_SET_DEVICE_ADDR(r11, 0x4010aeab, &(0x7f0000e07000)={0x1, 0x113001}) writev(r7, &(0x7f0000937000-0x40)=[{&(0x7f00009eb000-0x10)="5ee35c4d99bccfd725", 0x9}], 0x1) mlock(&(0x7f0000a07000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r12 = memfd_create(&(0x7f0000b6e000-0x2)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0x2) write(r12, &(0x7f0000269000-0x4)="4720c082", 0x4) execveat(r12, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f00002bc000-0x50)=[&(0x7f00007ad000)="00", &(0x7f000099c000-0x5)="00000000000000060804000000fffc0c6565643b799365005f1b76", &(0x7f0000628000-0x9)="2f6465762f6b766d00", &(0x7f0000d3e000-0x1b)="00000000000000060804000000fffc0c6565643b799365005f1b76", &(0x7f0000118000-0x11)="2d6d696d655f747970652f6e6f64657600", &(0x7f000070c000-0x2)="2e00", &(0x7f0000718000)="00000000000000060804000000fffc0c6565643b799a65005f1b76", &(0x7f000090f000-0x2)="7900", &(0x7f000087b000)="00000000000000060804000000fffc0c6565643b799365005f1b76", &(0x7f00002cf000-0x9)="2f6465762f6b766d00"], &(0x7f00003d5000)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$KDSETLED(r12, 0x4b32, 0x1) 2017/10/24 11:11:45 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f000071f000-0xa)="2f6465762f7663732300", 0x3, 0xa100) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000c0a000)={0xf000, 0x10000, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000e59000)="2f6465762f7573626d6f6e2300", 0xb, 0x1000000030000) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000dc3000)={0x7, 0x0, [{0x6, 0x0, 0x0, 0x3, 0x3263, 0x4, 0xf4, [0x0, 0x0, 0x0]}, {0x40000000, 0x0, 0x4, 0x0, 0x10001, 0x435, 0x0, [0x0, 0x0, 0x0]}, {0x4, 0x4, 0x2, 0x100000000, 0x2, 0xffffffffbea31afd, 0x0, [0x0, 0x0, 0x0]}, {0xf, 0x0, 0x2, 0xb1c0, 0x0, 0x7f21, 0x7ff, [0x0, 0x0, 0x0]}, {0xc0000007, 0x9, 0x4, 0x0, 0x800, 0x0, 0x9c, [0x0, 0x0, 0x0]}, {0x0, 0xffffffff, 0x1, 0x5, 0x3, 0x1, 0x7, [0x0, 0x0, 0x0]}, {0x8000000c, 0xffffffffffffff00, 0x1, 0x0, 0xb1, 0x0, 0x9, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) accept4$inet(0xffffffffffffffff, &(0x7f0000ffd000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffd000)=0x10, 0x800) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ba000-0x9)="2f6465762f6b766d00", 0x101004, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) add_key(&(0x7f0000a40000)="7472757374656400", &(0x7f000073e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007df000)="67", 0x1, 0xfffffffffffffffd) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000797000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$unix(0x1, 0x20004, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000000)={0x704, 0x881}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = fcntl$getown(r3, 0x9) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f00004a1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xff7, 0x0, 0xf778000000000000, 0x0, 0x80000001, 0xd000, 0x100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xf2be, 0x0}) fcntl$lock(r4, 0x0, &(0x7f0000ae7000)={0x0, 0x0, 0x0, 0x0, r6}) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000731000-0x4)=0x1f) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000aea000-0x90)={[0x7, 0x9, 0x80000000, 0x80000001, 0x120000000000, 0x4, 0xfffffffffffffff7, 0x5a6, 0x10001, 0x94, 0xcbce, 0x6, 0xaf45, 0x1, 0xfffffffffffff923, 0x0], 0x0, 0x200}) write$eventfd(0xffffffffffffffff, &(0x7f0000aec000-0x8)=0xf43, 0x8) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000a28000-0x4)=0x7) ioctl$KVM_RUN(r5, 0xae80, 0x0) r7 = syz_open_dev$sg(&(0x7f000050f000)="2f6465762f73672300", 0x4, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000339000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d7a000-0x4)=0xe8) memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x0) set_mempolicy(0x0, &(0x7f0000e04000)=0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000080c000-0x8)={0x0, 0x0}) syz_open_dev$loop(&(0x7f0000001000-0x7)="2f6465762f6c6f6f702300", 0x0, 0x0) timer_create(0x0, &(0x7f0000e1b000)={0xea4e, 0x62, 0x2, @tid=r6, []}, &(0x7f0000ffe000)=0x0) 2017/10/24 11:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x80806, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00005bb000-0xe8)={{{@in=@multicast1=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=@broadcast=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}}, &(0x7f000036b000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000f0e000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r3 = socket$netlink(0x10, 0x3, 0x4) recvfrom$unix(r0, &(0x7f0000ce8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d, 0x10002, &(0x7f00008ac000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) bind$netlink(r3, &(0x7f00004ff000)={0x10, 0x0, 0x6, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000f8f000-0x4)=0x0, 0x4) writev(r2, &(0x7f0000d7f000-0x20)=[{&(0x7f000007f000)="b00fbdc829cfa3e772cae735", 0xc}, {&(0x7f000042f000-0x71)="2ef4e2b13a23af551a9b841de02695e0121a8b1811b669a3de9caf76847320dd27538cd4e6d26e8e4575f64164740e0f6f1650e24522f03272517a0b1171dfb89ba0147897c1f1a5f498ea1c0bf6ccc4a36ee412200734cbab7a1760d80efd9975caba648512abcee9adb04345a0eb9203", 0x71}], 0x2) socket$inet_dccp(0x2, 0x6, 0x0) listxattr(&(0x7f000046b000)="2e2f66696c653000", &(0x7f00002d1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000e92000-0x5c)={{0xa, 0x2, 0x100000000, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x7, [0x0, 0x3, 0x5, 0x3, 0xffffffff, 0x1, 0x203, 0x73]}, 0x5c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000030f000)={0x0, 0x0, 0x0}, &(0x7f0000e23000-0x4)=0xc) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000f30000)=@buf={0xf6, &(0x7f00001d1000)="3d4bed7f383499b4572c10077f825d3aadf0587da34eacf2724f0bf0859867b83b53aec42458010ddc2a4283d8f429aabeac8b498a8c6de6894a633e7e3d358be4a0f9da4f6a0fed17796a5883615b40f0bdffb5ac3b6da482b7b0e58db24e883f6ab96d399e6c46aef261357e63228054b7cae39f61d8554fa7ec02dd7959982d2f22fc8ee332663f125ff78f01b59118ea40e2283dd0177424c8c7e8d6c208513368397cf7cd6f3a263f42f3e295772822b3bbc58fd19bfae27e550e377f57663da4fad944043469cbe1a16cb326ed5205bec6d3f63ce6e6af2a56a3a885cdf6543cbb5d58b6b706acfed6d2cd4379321d5ed1de9d"}) fcntl$lock(r1, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) r5 = dup3(r4, r1, 0x80000) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f0000df1000)="") 2017/10/24 11:11:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) recvmmsg(r0, &(0x7f0000274000)=[{{&(0x7f0000d6d000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000041e000-0x20)=[{&(0x7f00000d8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f00001fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}], 0x2, &(0x7f0000834000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x4}, 0x5}, {{&(0x7f000006b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000a19000)=[{&(0x7f0000be1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}], 0x2, &(0x7f0000bd1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x8}, 0x0}, {{&(0x7f0000a49000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000697000-0x90)=[{&(0x7f0000a3b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00005c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00002fd000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000474000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000b76000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f00000b0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000059000-0x8)="0000000000000000", 0x8}, {&(0x7f0000785000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000b53000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0x9, &(0x7f0000f26000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000c91000-0x10)=[{&(0x7f0000164000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x1, &(0x7f00006bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7}, 0x0}, {{&(0x7f0000cd5000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000049d000-0x50)=[{&(0x7f00005e1000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000e23000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f00008e8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000b9e000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000794000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}], 0x5, &(0x7f0000b1e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x8000}, {{0x0, 0x0, &(0x7f0000cbd000)=[{&(0x7f0000bf6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000a36000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f00005b8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f000041b000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000898000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000399000+0x549)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000708000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000e37000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}], 0x8, &(0x7f0000d20000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0x8}, 0x10001}], 0x6, 0x40000000, &(0x7f00005e8000)={0x77359400, 0x0}) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004d0000-0x8)=0x7) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") r1 = syz_open_dev$usbmon(&(0x7f00009ef000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x0) r2 = inotify_init1(0x80000) inotify_add_watch(r2, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x4000036) r3 = open(&(0x7f0000e63000-0xa)="2e2f636f6e74726f6c00", 0x10000, 0x0) bind(r1, &(0x7f0000eaf000-0x10)=@llc={0x1a, 0xff, 0x9, 0x4, 0x3, 0x40000000, @random="d4afea049f17", [0x0, 0x0]}, 0x10) fchmod(r2, 0x2020) r4 = dup3(r3, r2, 0x80000) read(r0, &(0x7f0000355000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f000000f000)="2f6465762f73672300", 0x0, 0xb102d15428106b92) socket$netlink(0x10, 0x3, 0x11) bind$bt_rfcomm(r5, &(0x7f0000ff1000-0x9)={0x1f, {0x9, 0x4, 0x7, 0x2, 0x5, 0x6f3a}, 0x4}, 0x9) sendto$inet(r0, &(0x7f0000dbc000-0x481)="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", 0x481, 0x4, &(0x7f00005e0000)={0x2, 0x2, @rand_addr=0x34b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000b02000)=0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000ffb000-0x4)=0x0) ioctl$TCSBRKP(r4, 0x5425, 0x8000001) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000675000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = epoll_create1(0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000668000-0x1)=0x4000000, &(0x7f0000480000-0x8)=0x1) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000890000)={0x0, 0x0}) 2017/10/24 11:11:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f00009de000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000031b000)="2f6465762f7573626d6f6e2300", 0x401, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000df7000)=0xfffffffffffffff8) sysfs$2(0x2, 0x9, &(0x7f0000f64000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") shutdown(r2, 0x1) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000dbc000/0x18000)=nil, &(0x7f0000574000)=[@text64={0x40, &(0x7f0000925000-0x5a)="8f49d09a1366ba6100b800800000ef48b800780000000000000f23d80f21f835000000000f23f8c2b9d4b8010000000f01d9c7442400d7000000c7442402ca000000ff1c2466ba6100ec4b0fc75a004c0f01c9b9c60200000f32", 0x5a}], 0x1, 0x55, &(0x7f0000c40000-0x20)=[@cr0={0x0, 0x40000000}, @vmwrite={0x8, 0x0, 0x1, 0x0, 0x5, 0x0, 0x9, 0x0, 0x9}], 0x2) r5 = accept$inet(0xffffffffffffff9c, &(0x7f000023d000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000676000+0x96e)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f00008e5000)={0x5, 0x0, [{0xc0000009, 0xc0f6, 0x2, 0x8, 0x9, 0x4ab2, 0x6eccdb90, [0x0, 0x0, 0x0]}, {0x7, 0xff, 0x1, 0x2, 0x7, 0x1, 0xffffffff, [0x0, 0x0, 0x0]}, {0x1, 0xbc, 0x2, 0xff, 0x5, 0x0, 0x3e3, [0x0, 0x0, 0x0]}, {0x40000001, 0x5, 0x4, 0x9, 0x800, 0x6, 0x3ff, [0x0, 0x0, 0x0]}, {0x1, 0xf0a, 0x6, 0x3, 0x4, 0x2, 0x1, [0x0, 0x0, 0x0]}]}) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000934000-0x4)={0x7}, 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00002a9000)={0x5, 0x0, [{0xc1, 0x0, 0xffffffff}, {0x18a, 0x0, 0x4}, {0xbef, 0x0, 0x0}, {0x29c, 0x0, 0x4}, {0xa72, 0x0, 0x7ab9}]}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) getxattr(&(0x7f0000299000)="2e2f66696c653000", &(0x7f0000938000)=@random={"757365722e00", "2f6465762f766373612300"}, &(0x7f0000650000-0xd9)="", 0x0) 2017/10/24 11:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007a5000)="2f6465762f72666b696c6c00", 0x10100, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000f1f000)=[0x1c, 0xf41]) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b8e000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006bd000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000868000)=[{{&(0x7f0000300000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eb4000-0x70)=[], 0x0, &(0x7f0000ee3000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000075b000-0x10)={0x77359400, 0x0}) r2 = epoll_create(0x100000000003) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00009d9000-0xc)={0x0, 0x0}) r3 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)="2f", 0x0, 0xfffffffffffffffe) getdents(r3, &(0x7f000056a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2) keyctl$set_reqkey_keyring(0xe, 0x1) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x402, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000b4d000)=[@in={0x2, 0x1, @rand_addr=0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffffffd}], 0x3c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000e20000-0x8c)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b71000)=0x8c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000270000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r5 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)="2f", 0x0, 0x0) r6 = add_key(&(0x7f00008c1000)="2e726571756573745f6b65795f6175746800", &(0x7f0000025000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002e5000-0x4)=0x0) close(r5) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000ca8000)={0x4, 0x7fff, 0x8, 0x5}) fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00006b9000)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b5c000)=0xc) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00004f9000)={@generic="3467f732a310e92a21e94d4b47d644df", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000edf000-0x4)=0x0, &(0x7f0000cf3000)=0x4) renameat2(r4, &(0x7f0000ab6000)="2f2f66696c653000", r4, &(0x7f000071a000-0x1)="2f", 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000023b000)=@generic={0x3, 0xffffffff, 0x7}) 2017/10/24 11:11:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x56, &(0x7f0000000000)={0x0, 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000d8e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b94000)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009ef000-0xe8)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000141000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000099e000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x8, 0x3, 0xfffffffffffffffc, 0x19, 0xa0, 0xa0, 0x80, r1, r2}, {0x1, 0x401, 0x8000000, 0xfffffffffffffffb, 0xfffffffffffffc00, 0x0, 0x7, 0x8}, {0x9, 0x0, 0x20, 0xfffffffffffffeff}, 0x0, 0x9, 0x1, 0x1, 0x4, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0}, 0x1a, @in=@multicast2=0xe0000002, 0x7, 0x4, 0x2, 0x147, 0x3, 0x4bb, 0x7f}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000466000-0x8)={0x0, 0x607c}, &(0x7f00005ce000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000082000-0x14)={r4, 0xc2, 0x2, 0xeaa, 0x0, 0xe62d}, &(0x7f0000b83000)=0x14) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000e99000)={0x26, "736b636970686572000000000000", 0x0, 0x8f, "6c72772874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000730000)=0x80000000, 0x4) getsockopt$inet_mreqsrc(r6, 0x0, 0x2f, &(0x7f0000199000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000516000)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000c7c000-0x88)={0x7, {{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$alg(r5, &(0x7f0000673000)={0x26, "736b636970686572000000000000", 0xe, 0x12, "6563622873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000300000-0x28)={0x5, 0x2, 0x1f, 0x8000, 0x56c6518c}) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000651000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000081f000-0x4)=0xb) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000700000)="07071c4e5dc00437c6101f000000000000000378d68e8463cfbe01b4fc842a30", 0x20) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f000008d000-0x30)="9c9295004423ae61f7b9b558e75864bed20675ee52f4fbc9ad2f6b523d3612d6a7d71fec9ed47fcce3a5c8d23e821069", 0x30) 2017/10/24 11:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000d3e000)={0x2, 0x0, 0xa5e, 0x7, 0x0}) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = open$dir(&(0x7f0000af9000-0x8)="2e2f66696c653000", 0x400000, 0x20) fstat(r1, &(0x7f0000b3d000-0x16)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000039f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000958000)=0xc) fchownat(r1, &(0x7f000091a000)="2e2f66696c653000", r2, r4, 0x100) bind$inet6(r0, &(0x7f000000b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = open$dir(&(0x7f00002d6000-0x8)="2e2f66696c653000", 0x4, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000651000)={0x3ff, 0x9, 0x8, 0x0, 0x203, 0x91b}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d13000-0x11)="2f6465762f7161745f6164665f63746c00", 0x800, 0x0) sendmsg$nfc_llcp(r6, &(0x7f0000dfa000-0x38)={&(0x7f00007a5000)={0x27, 0x401, 0x3c, 0x7, 0x1f, 0x100000001, "913a3dbcd8cedf79e6178cf44af930b0b810768a6e252971ddf09c965e89b2b4a704a46bc8eecb9fdafb0539e5f14b8ccaefc728ee34f85511817dcd9b771e", 0x4}, 0x60, &(0x7f0000454000-0x30)=[{&(0x7f0000669000)="f3c4d1a30165a31cca6a9eda2bc4fecdf9b913dd17d3366ed69f23decd81ccf9d351c5b0", 0x24}, {&(0x7f0000ff1000)="acd41867b1d73d64c7c7ebc8d61f6efbd378aec30a7144bf9b7b24308a7daab0159d4c4cc2bbb5f2fc87b2d9d7ebb6f9c722190c7ee39102873cd1e9", 0x3c}, {&(0x7f0000db0000)="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", 0xff}], 0x3, &(0x7f0000296000-0x78)={0x78, 0x116, 0x4, "70225b42c9ae2a6d250b4762e36bc827971f4fdaff0a5c4a6e06ef1b4ad1bd4f725a3eb3d20158e141a6caa75ec62ee2ecb4f77ed4233097ea886830b69c46dfd1b573361c39826093723ea2e9210194d2ab25dcb5e6030f6f6d84d5b09bba68cb48f0"}, 0x78, 0x11}, 0x40000) r7 = getpgrp(r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x832, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}) r8 = epoll_create1(0x80000) epoll_wait(r8, &(0x7f0000794000-0xc)=[{0x0, 0x0}], 0x1, 0x3ba8) socketpair(0x8000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00006b5000-0x14)={0x0, r10, 0x0, 0xfffffffffffffffe, 0x0}, 0x14) shmget(0x0, 0x3000, 0x8, &(0x7f0000a78000/0x3000)=nil) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c4f000-0x38)={&(0x7f0000204000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f000057e000-0x10)=[{&(0x7f00004b3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x1, &(0x7f000057e000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9, 0x8}, 0x100) shutdown(r9, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000f2d000-0x8)={0x0, 0xfbb}, &(0x7f000023a000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f000003a000)=@sack_info={r11, 0x100000000, 0xe39}, &(0x7f0000b8f000-0x4)=0xc) syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x7e, 0x0) getsockopt$inet_udp_int(r10, 0x11, 0x65, &(0x7f0000c47000-0x4)=0x0, &(0x7f000039b000+0xe92)=0x4) accept$netrom(r5, &(0x7f000041d000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00001e3000-0x4)=0x10) readahead(r5, 0x7, 0x5) open(&(0x7f0000000000)="2e2f66696c653000", 0x10000, 0x10) syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x800) epoll_create(0x800000000000fffe) 2017/10/24 11:11:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x80000001, 0x600400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c10000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) capget(&(0x7f0000dcb000)={0x20071026, r1}, &(0x7f0000780000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000f3000-0x8)={0x0, 0x0}) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x100000000006, 0x0) listen(r3, 0x0) epoll_create1(0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00001d4000)=0x0, 0x4) r4 = socket$netlink(0x10, 0x3, 0x12) sendmsg$netlink(r4, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "0b"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) readv(r4, &(0x7f0000458000-0x10)=[{&(0x7f0000c71000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}], 0x1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d26000+0xb78)="2f6465762f73657175656e63657200", 0x1000000040bffd, 0x0) msgget(0x1, 0x1) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000d46000)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000dd3000-0x8)=@assoc_value={0x0, 0xfffffffffffffffc}, &(0x7f0000c64000-0x4)=0x8) socket$inet6(0xa, 0xa, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000df1000)="2f6465762f7663732300", 0xa, 0x40200) perf_event_open(&(0x7f0000848000)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, r6, 0x0) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000414000-0x10)={0x1, 0x76, &(0x7f0000cd1000)="abde810d9d20ede4ffe615778f096677e8b17529f93be066b2498d9dd695eb2cd9ec6dfe2f2203444c217ce2c9f4a142787a22a0cdcbdfbbd09337966227d3bf3577ac6af214a23fb2996d951e5ac35ac3bd842cc1868eb107845f0dee81cac0c3f9cb08a312da44e7649168a7120081c95f55d1c495"}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/10/24 11:11:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat(0xffffffffffffffff, &(0x7f0000b08000)="2e2f66696c653000", 0x20000, 0x92) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 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=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000a08000)=0x4) r2 = socket(0xf, 0x3, 0x2) recvfrom(r2, &(0x7f0000d97000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0x2, &(0x7f0000b0d000-0x8)=@sco={0x1f, {0x7fff, 0x3, 0x1, 0x5, 0x1000, 0x9}}, 0x8) r3 = socket$inet6_sctp(0xa, 0x1000400000000001, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000c4b000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}}, 0xe8) write(r2, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r4 = creat(&(0x7f000059a000-0x8)="2e2f66696c653000", 0x0) fsetxattr(r4, &(0x7f00000ac000-0x48)=@known="73797374656d2e61647669736500", &(0x7f00006cc000)="71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x0) ioctl$TCSBRK(r4, 0x5409, 0x4) 2017/10/24 11:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f00003ce000-0x4)=0x6, 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000651000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00005f0000)=0x8) sendmmsg(r2, &(0x7f00002e3000-0x3c)=[{{&(0x7f0000b53000)=@llc={0x1a, 0xf, 0xfff, 0x6, 0x5, 0x4, @random="bda68ebd485e", [0x0, 0x0]}, 0x10, &(0x7f0000077000-0x40)=[{&(0x7f0000cb3000)="", 0x0}, {&(0x7f0000434000)="a9a56fb0f62a2e7a2b2086de6a28bbe5b2e44be08327649a1d175a573495c63dffbd7d25d139d685981328ed0b1a0d71bd52e5b2c993abdb368b8648cd5f7a2db9f03f53a110e245a658c05b6024377429d90ee263d906e7792097fe88d30137aa28e74cf4fb0a11fb1d134bff4c19c938384c92945596eff75d6b480b6bef11591ce42719496af3a492fd49f6dec118559fd7b9dfbab46e0008526f2a4f0dbb303256f55d78ff260dd2770187fedbf7b209f1d024c0fb558da17631cb4608458fbe5bb9f045e6", 0xc7}, {&(0x7f000000f000-0x3a)="a314c320bef03d544a9d59c7dae584152e189d223d96ee01e2bd4d40fa843d8fa0ee47ad66a6f236d2326368897736fb5fa462757256dc29284b", 0x3a}, {&(0x7f0000823000)="", 0x0}], 0x4, &(0x7f0000e20000-0x1480)=[{0x100, 0x19f, 0x3, "e40bab3f0e8d821740437d43af1cd87adfea70415fae958066179b3f9b0ae526dabb58867c0fe77ec6b0d6a517a2209f45f436d86b0b37bb75096ffdd2bdb79278665694872b0c84fe109a1a128c4c9f5e27d68d6e4c1e2de5b6dcd07ebf8bece391f4dd518b0b04524eb34dd0c43f64db5d3ba2ff85ecaa70ad1b2a040baa03e26b49447ef67af89a5ce476b00c9dcb6ce460bc8bc8b518c71566a9980266b33f6aa5ec082a987dc752e88340a968e14a1cece086911ebcf60627f5968ee83efbcae984e8e3562147536159ee91df63de544950fe9dfe6cd86f1a2f64046352f97399a580130a6360ddb9"}, {0xb8, 0x1bf, 0xff, "0153fea8fc30de3b8f21139abf37011396cbf9657a0d42a1526fbd12330b7ef8ae9bd541cd59534398350e7fe17c0b8c62bb787f4b875217c9736f61f8f1eaa1e331ee22e11d9d3ab9dd0073abe283411ac54e9ad88fb21ed935ad6fa1973a2947f2279a236471557f8e6c2a69d8d4d963cd7c6c3d1017e074bda3e2fbc0e04dcea821450313ed0edce853c26515f503cc9b938f9f975992c677f65bda9f13b564e1"}, {0xf8, 0x117, 0x0, "b763429f24d1822bb50f907383db159bb71f7c956e47c7f8b039e98c3b528070550f928c45863ddbdd7a5723759e866ab366cd3855d48812f5c92746f745d6aa692349d1841788e0af760265da266ac291ed61402f7bba4846417fabce36afba9e763c3eeb32c1f8dd620e1efdc7a201de78600c6d4415d4b5d8468a6906dd9c10114798aa837c8f46e2c532f1e6dbb04d01107b88f2c2a034d73bd72e6fa9389dfb38c0d3088246651c0f012df9c3849708fdb6b10a920949770c1d3718a041e331c3a5088a4b10d715e83a50569b893a72930f5eaf5cd5aa960eee327b56563ea5f302bba56574"}, {0xb8, 0x108, 0x0, "1bec37b7ba9d0464a8f8ccf96b41b25e5e6dd1788cfdb3ab295478c5f19c043406de89ace066580f155f2d4bc3b7e223883f712a3341f5b7e00734ecdc54ccbf9e2910f2213c9a061fd98d669cd15cffd09e0913f2b8e1d152df740c2992ec63f3396662a4cd8ffc9384961d70e98783ef286e778431cb296301f07e031bf865cd1e4e1015422e61ab1d699f111c0ddc646fbf3d886d5b585a94cd67bb56233aa530464b7e"}, {0x1010, 0x13b, 0x9, "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"}, {0x38, 0x118, 0x5, "b5ad1a57fda05e17b1acb31cbd37fef896864c6209097a3b28156c8dc8133039f908239773f1"}, {0xd0, 0x0, 0x4, "530bc15518f40be46530f8591218f45ec637ffeac08a2a111625040abf5a26326d0e43dd04c6cef635b7769cd85d5bcfa5bc3daaea1cd0baa66cfea9d1a4c7361e7fa7ee50fc1c23b0a7dd04f2adc916fa316f4e0719ebee37c85fc7ef76401f7a901d3468318e61467370cf497c2db46be71be59b39112b975be44aedd18ff6c6cc4061d17cd218b0cb46087e6305962990150a25aead1f5c9f9dc7de20e1f7e0825f65d7954dce4db0d921583a6c02162c773ef15bbc5132162c6a"}], 0x7, 0xc000}, 0x2}], 0x1, 0x4) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000339000)={r3, 0x1, 0x20}, 0xc) r5 = socket$inet(0x2, 0x6, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) listen(r4, 0x1000000400981b) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000acb000-0xc)={r3, 0x1ff, 0x20}, &(0x7f0000129000)=0xc) r6 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r6, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r5, 0x0, 0x27, &(0x7f00006e2000-0xc)="e000003e7ffeff0021ec067f", 0xc) shutdown(r4, 0x0) getpeername$unix(r4, &(0x7f00009a4000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000403000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r8 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000a83000)=0x0, &(0x7f0000ffd000)=0x4) io_setup(0x9, &(0x7f00009da000)=0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r7, 0x4008ae48, &(0x7f0000410000-0x8)=0x6000) write(r8, &(0x7f00007d9000)="240000001d0001000d00fa080000000403390004100001000c000100000000ffffff0000cc", 0x25) bind$inet6(r2, &(0x7f0000246000-0x1c)={0xa, 0x3, 0x5ab, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, 0x1c) 2017/10/24 11:11:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x20000000002, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000d97000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f000078d000/0x8000)=nil, 0x8000, 0x1003, 0x35, r0, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000f24000-0x18)=[@generic={0xd885, 0x0, 0x140000000000, 0x7}, @generic={0x800057, 0x0, 0x0, 0x20000000000001}, @generic={0xd39d, 0x104, 0x2, 0x4}], &(0x7f0000afb000-0x4)="47504c00", 0x5, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r1 = socket$inet(0x2, 0xffffffffffff7fff, 0x4000000000000009) mmap(&(0x7f0000677000/0x1000)=nil, 0x1000, 0x1000000, 0x131d, r1, 0x804000000) mmap(&(0x7f000002a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000cd4000-0x51)="467f711645f5de2e7e546b01205a77d43e904debfa348eb30deb8a63fe4cc5da2ccb567c01083d40d233d206fea8b8dcb2bf3e8819165cc17646a6c3427daeb0f25b7d3ba9bca51a83b4687ef4e882f769", 0x51, 0x8000, &(0x7f0000cd3000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x1ffffffff, 0x84, &(0x7f00002e4000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000c4a000/0x3000)=nil, 0x3000, 0x2, 0x401d, r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000dba000-0x4c)="15cc91a1d84f32b891630f73768ab8eb674400269734030085c8c7c49562feb87b2515b10d3cffd7de9b28b217bd2eb1b6a623f11e42d068fa3e3ffaaa3a0811471e48e07dad6e95db73dff8", 0x4c, 0x100000008000, &(0x7f0000ab4000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xdde000)=nil, 0xdde000, 0x3, 0x32, r1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf9000)={&(0x7f0000596000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r4 = syz_open_dev$vcsn(&(0x7f0000c7a000-0xa)="2f6465762f7663732300", 0xe6, 0x400000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00009be000)={0x0, 0xaa, "8cfcf0c469eb7f6acbc79687e5d3c1eaf9cd6574bb0f6efdffec3708aba67d0182d41fcca415a7b996b94c8baa817a4b72c28e86380b81bc676d7e0c57910f7f6969b5d87870b7ed0a017d67f217ad4e64172d3a2f1cdbf512849e8bea31ca9a27794a9dbc201defdca95926484da9d14a34ebe9e3ff428a353f4ae12f283989ac9f32a1230f087bb4b1851ab20cd76106d809119b3c8411f5c8602dd30be054692b76ba3ead4183d28c"}, &(0x7f0000002000-0x4)=0xb2) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000c99000)={r5, 0x7f, 0x9a, "742d167fa457299d561a7db547a495a3b02a7834d1f31631cde5808f8f98408ec5203793b8955508804aeb7c5f4f5c05c3819fbadbcbbf5caa962ece5e0b4aa08ffad212845fc534f9c21a2183e79e8f9de59eae3d6467c97518ce7e123c6008e1c5b144c2e62a60227266f4d8b9710dac957257cd66bc08538b9a9ac9a8d03063a760a036b263bc1bfee126753fec80cab3b3eaed659e7909a8"}, 0xa2) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000f66000)="77657374776f6f6400", 0x9) syz_emit_ethernet(0x3e, &(0x7f0000bb8000-0x3e)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x400000, 0x0, 0x67, 0x0, @rand_addr=0x80000000000, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bcb98c079d07000000000000006db842e60100b0"}}}}}, 0x0) r6 = perf_event_open(&(0x7f00006be000-0x78)={0x2, 0x78, 0xde, 0x6e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x8) perf_event_open(&(0x7f00005a7000-0x78)={0x2, 0x78, 0x1, 0x2, 0x8, 0x6, 0x0, 0x101, 0x3000, 0x8, 0x1, 0x4, 0xe1, 0x1, 0x0, 0x3, 0x0, 0xee5, 0xffffffffffffff82, 0x10, 0x7, 0x8001, 0x7, 0x100, 0x90000, 0x8001, 0x0}, 0x0, 0xbbd, r6, 0x8) mmap(&(0x7f0000429000/0x1000)=nil, 0x1000, 0x2000008, 0x11913, r7, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000b2d000)="2f6465762f76637300", 0x101003, 0x0) writev(r6, &(0x7f00003c0000)=[], 0x0) 2017/10/24 11:11:46 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000789000)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000d0b000)={0x5, 0x40, 0xaac, 0x0, 0x10001, 0x25b, 0x80000001, 0x20, 0x2, 0x6000000000000000, 0x1f, 0xffffffffffffff7f, 0x0, 0x3, 0x7, 0x7fff, 0xc4, 0x5, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x3, 0x1800000000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x7e, "1dfbdf8caf86ee9d9b7a50879deaadaeb333f7aa1b21f022e93ee1ff8b429c465dd4927fbe350ffe5b026d0759b0a24cd2813c2df4cb9407ba7247c3575619247bb71dfddc8046011b75f89fd6cbfd8ba9f524f1329a263e5296a76b184d7e6c0047573b77056323a92f7d7dcb3f17b295bc9852756571a54b987b010d74"}, &(0x7f0000001000)=0x86) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000003000-0x11)="2f6465762f7161745f6164665f63746c00", 0x11) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000004000-0x60)={0x27, 0x100000001, 0xb4f, 0x5, 0x9, 0xc62, "891dafef31a0910b412f8aa04440d85754c434c58eb6a463e92c4ba7d1fb6609c239bfbbf267e53515fdde51bece0c212777a327fd46004c864afcd0f35edb", 0x8001}, 0x60) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000001000-0x68)={0x7b, 0x0, [0x1, 0x0, 0x10001, 0xffffffffffffff00], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000004000)="2f6465762f7663732300", 0x8, 0x400) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000005000)={0xee93, 0x10001, 0x8288, 0x81, 0x57fc, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000004000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000007000-0x30)=[{r0, 0x2000, 0x0}, {r2, 0x8, 0x0}, {r0, 0x80, 0x0}, {r2, 0x100, 0x0}, {r0, 0x8008, 0x0}, {r2, 0x2020, 0x0}], 0x6, 0x3a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_OFFSET(r2, 0x8008aef3, &(0x7f0000007000)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000008000)={0xffffffffffffffac, 0x2d, 0x800, 0x2}, 0x8) signalfd4(r0, &(0x7f0000001000+0x2cb)={0x2}, 0x8, 0x800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f000000a000-0x18)={"3a6bc05c236b25c0839c6cc2c83e94a5", 0x9, 0x0}, 0x18) 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) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000004000-0x3c)=[{{&(0x7f0000007000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000000b000-0x70)=[{&(0x7f0000004000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000005000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f000000b000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000002000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f000000a000)="", 0x0}, {&(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}], 0x7, &(0x7f0000009000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0x3}, 0x3f}], 0x1, 0x100, &(0x7f0000001000)={r3, r4+30000000}) 2017/10/24 11:11:46 executing program 4: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0xfffffffffffffffc, 0x6) memfd_create(&(0x7f000003e000)="27", 0x0) connect(r1, &(0x7f0000a8e000-0x1c)=@nfc_llcp={0x27, 0x7fffffff, 0x29f2, 0x7, 0xb, 0x1, "16a880c43cfa6d06c7d4743c71919f9b8cc793a49a712f3f2bfa162f7ddb81a0ce4bd5c7b4c1b4a34f5a98ccaf19e9c48a67f2b8260e95e8029d0079fbda2d", 0x100000000000009}, 0x60) syz_extract_tcp_res$synack(&(0x7f0000013000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000b46000-0x8)=0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x40000000000, 0xfe, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0xfffffffffffffffd, 0x100000000000000, 0x0, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = 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) write(0xffffffffffffffff, &(0x7f0000414000-0x24)="", 0x0) r4 = socket$netlink(0x10, 0x3, 0x1000000000000027) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x2, 0x3, 0x0, 0x0, 0x0}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000802000)=[{0x0, 0x0, &(0x7f0000b37000-0x10)=[{&(0x7f0000c84000-0xf0)="4e74cda483d91d66f0a884e5d690976edc307fcc35da5ca7959126d917d456d53a49d7dbd2b23fb0f5f878b4d5b2f3e36d406de68702dd5af76592a509af1c36ecdacd258c4fe2a47ac4fe4df2ae01b33a08fd0d8edc8232ebff3af9304c253c92e80d4ae2534f87736eb3f1655b31db0a4f1593ce0fa4a97cf528b1bb18db03dab65289b7cda53b1bb052c6983a2f3a392ca00d751cd663b541d28e9e8b32d2b7ae0e5265f467791b45f46e6fc521b579aecea2f40ff9e34015be4b5f12f100718974fc2bd1f8c769d89dcefa9587b1f84823a1fd8c3b6d7e351e728e7e9aa0b987d3389f3230f35f38920e0d42d0d5", 0xf0}], 0x1, &(0x7f0000a09000-0x148)=[@iv={0x88, 0x117, 0x2, 0x6e, "72bc7612a182f9dc5439c5094d85c158977f03408b01d8b9f657882876a1b20e19cd3774aa834072c6e3bd71b8af06307c261a448eaea4b03b89ac0aae49f293915d3127be247a9c383e42a6928496082744831290ffa7d0cd5a580d9afb9dbff2f4de3f2c0bbe65fa0449d9c23d"}, @op={0x18, 0x117, 0x3, 0xfff}, @assoc={0x18, 0x117, 0x4, 0x4dd2}, @iv={0x90, 0x117, 0x2, 0x7a, "24c3302ff8ed95c781a1d3f0a463881f414df72243d9b5f8ef0ff6c82a2fef5eb6569ec4815f665fe0b493d9dca407c470166f28feeb0686a0b97486eb469d57932aa3df1b751dfc9001e73efffbddfa9707ef2b5b678f8e95dc42ef48e8883c01209edb614d4a43921fcb265adbe2ba4acce92b6b5eda9bcd3b"}], 0x148, 0x40}, {0x0, 0x0, &(0x7f00002ad000-0x30)=[{&(0x7f0000dec000-0x62)="af5a5538e159636eba7909195d5472ff389039e8118a09ae5efc65998686d6a01d9ecc0777b00d7f7bc7423abf8d502d48d640d70225481b77ebe4e1c8086360b3b2868634be51cc1833020814835675d22d735d83493183d77d9b04f47835d2865e", 0x62}, {&(0x7f0000abb000)="b51fe0744f8a63ba70abd7f34057acdf6be816b06ffab209847f614f082c1d09dde3597cd86d0730719ddf7597a4dc983883496c373b7839d2ef696504da9489bac677219d5f6a90", 0x48}, 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{&(0x7f00006e9000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000263000-0x1d0)=[@iv={0xb8, 0x117, 0x2, 0xa3, "5cf65adbe2bbfe67473dde673c706ef049202e4e69f1dcb0990d3942f264ba4034c7da38b7727d0ac29548df6000b1630cc4ea405cc898ffdc4b5eee4fe4e15bcbf4c2789228c57f8c94395651f19659f16b97835391795502b754836c5fcf0dd0f337492f78fee83b348bdb91cb486aa7b5c78b1e1c87ad52bc7eccf62dfdd168bf52963b94b48b13981e7466b249f00d91fee1e7edd826de4b9342ce153681ac3461"}, @iv={0x100, 0x117, 0x2, 0xe7, "975b6168b7fbd3996fb3aba10120e4725bb3a41eb1bfb65a1a7f5f9f9a895ea8e76de2e4dcf997bac285a72273be90f2c99fe85baf24386bb14a9c48b7e4816a0ceaabf0191acdcc6843b052714ac66f1d05ff820a07447bee3833c9a9a72196171cbce57ccd1a048572ddfdf89320304d2c891ce892a3a5b57a19bab1755f610fd93d3425c7f328537c260747dc66db2fe0809a9acd911297bad85a658ae75c2f59e141f0213cfd11298c28ffe12e898a703c560c6f8ed64f8f96ff5491c215656468dfacd7f557f5bb7b81e0ff9e8f929414289a1524fde459a60245cd9f48f89cc12a3332f0"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x1d0, 0x8800}], 0x7, 0x80) ioprio_set$pid(0x2, 0x0, 0x7ead) fstat(r3, &(0x7f0000bd1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ba6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe6000-0x4)=0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00004e8000-0x4)=0x0) syncfs(r4) fchown(r3, r5, r7) ioprio_get$pid(0x2, r6) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000bf0000-0x8)={0x0, 0x3}, 0x8) setuid(0x0) truncate(&(0x7f000000c000)="2e2f66696c653000", 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000230000-0x10)="2f6465762f73657175656e6365723200", 0x7fffffffffa, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000940000)={0xaa, 0x18, 0x0}) 2017/10/24 11:11:46 executing program 7: mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002bf000)="2f6465762f73672300", 0x0, 0x10000) r1 = openat(r0, &(0x7f00006a5000)="2e2f66696c653000", 0x410000, 0x10) fcntl$setflags(r1, 0x2, 0x1) mkdir(&(0x7f000059b000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) rename(&(0x7f0000b4a000-0x8)="2e2f66696c653000", &(0x7f0000b4a000-0x7)="2e2f66696c653000") r2 = shmget(0x2, 0x4000, 0x54, &(0x7f0000578000/0x4000)=nil) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001c6000-0x10)={0x0, 0x3, &(0x7f0000b4b000-0x3c)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000688000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001ec000-0x10)={r3, 0x2, 0x1, 0x1ff}, 0x10) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00008ac000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00001a2000-0x20)={0x1, 0x0, 0x10001, 0x8}) ioctl$sock_bt_hci(r0, 0x400448e7, &(0x7f00003c6000)="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") r5 = gettid() ioprio_get$pid(0x3, r5) modify_ldt$write(0x1, &(0x7f0000728000)={0x1, 0xffffffff, 0x4400, 0x7, 0x9, 0x8, 0x198, 0xb6, 0x6, 0x81}, 0x10) shmget$private(0x0, 0x2000, 0x620, &(0x7f0000a1a000/0x2000)=nil) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000b4b000)={0x2, r4}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000f3000)=0x10001) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b4a000)={0x4, 0x4, 0x1, 0x801, 0x3, 0x40, 0x200, 0xfffffffffffffeff, r3}, &(0x7f0000b4a000)=0x20) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b4a000)={r6, 0xfffffffffffffeff}, 0x8) shmctl$IPC_RMID(r2, 0x0) r7 = shmget(0x3, 0x1000, 0x200, &(0x7f000078d000/0x1000)=nil) shmctl$SHM_UNLOCK(r7, 0xc) 2017/10/24 11:11:46 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0x23f000)=nil, 0x23f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) r0 = socket(0x1, 0x3, 0x40) sendto$inet(r0, &(0x7f00000f3000)="", 0x0, 0x0, &(0x7f00000b6000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpid() ptrace$getenv(0x4201, r1, 0x81, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000f14000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x0, 0x1000) mmap(&(0x7f0000cf3000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000db", 0x15) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000341000-0xe8)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009bb000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x5, &(0x7f000059d000-0x8c)=[@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xb9b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x100000000}]}, &(0x7f0000000000)=0x10) r5 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000db", 0x15) mmap(&(0x7f0000632000/0x2000)=nil, 0x2000, 0x2000000, 0x48050, r5, 0x0) socket$inet6(0xa, 0x6, 0x80207fdffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r4, r5, 0x80000) [ 304.280584] kvm [11232]: vcpu0, guest rIP: 0x29 disabled perfctr wrmsr: 0xc1 data 0xffffffff 2017/10/24 11:11:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000439000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00009c1000-0x10)=@common="62707130000000000000000000000000", 0x0, 0x0, 0x0}) r1 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f00005f9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0x2000, &(0x7f0000a04000)={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x21}, 0x1c) r2 = add_key(&(0x7f0000dc0000)="6c6f676f6e00", &(0x7f0000f60000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000037f000)="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", 0x1000, 0x3) keyctl$setperm(0x5, r2, 0x20000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c6b000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) unshare(0x3000100) fcntl$setlease(r1, 0x400, 0x1) fremovexattr(r3, &(0x7f000057c000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300") times(&(0x7f0000531000)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000c2b000-0x4)=0x0) connect$ipx(r3, &(0x7f0000881000-0x10)={0x4, 0xffffffffffffffff, 0x5, "708c52c951fa", 0x3, 0x0}, 0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000247000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000084000)=0xc) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000b6d000)=0x20, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff3000)={r3, &(0x7f0000b9a000-0x81)="7b566a39169158496e7c4d7c9d3392509ac7b4e636f2c1f7bf4daa1e2b6fc346c9adfa1840f19d87eb49a3de82d50e6d8751d82864c4f726b5e9932153fd5d917860de401fa0229c9399a1b72a589dda17b4f74253645a309ee54b77d364556b73ef17cad45979b3abe5d5cc6c65c18ca6f3fb17f5cf656af003a6d75743390c6d", &(0x7f0000611000)="2ca049ee4908bca42f02a836a008523b12e84f0d7a235ab6f8dcf5182214fe4e2f06412c41bb8c0329d7c0da22f39ed7326c505e80a2fb78040cf275b14a1fc4bb5741ca52013dde296b80daff0d868f6bfaf81513612c09bd", 0x1}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c5c000-0x8)={0x0, 0x0}) pselect6(0x40, &(0x7f00000b2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c4d000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e51000)={0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c6b000)={0x0, 0x1c9c380}, &(0x7f0000e7f000-0x8)={&(0x7f0000622000-0x8)={0x0}, 0x8}) sendto$unix(r1, &(0x7f0000ccd000-0x85)="f380b5c834c834cf048c8021ba7158fea0cd44ee0c8eb64bc0cc58b2a6acfad0a479d36f33a369f9b83c6cf3054931b3e83c4a582785cb81b5b508ca54eec348bf07239922cdd9b448394119704ad25374ac73cac5b8a089b1b6ae98e0ca95df9ef1ed2286d265d3ac232ac1dc32bf267c5b8bdc96555c39116292b5cf722284be112e8108", 0x85, 0x8080, &(0x7f0000183000)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000400000-0x4c)={0x3, 0x1, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ae5000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000021000-0x34)=@ethtool_link_settings={0x4c, 0x6, 0x40, 0x3, 0x7, 0x0, 0x7, 0x1, 0x9, 0x2, [0xfffffffffffffffa, 0x20, 0x9, 0x1, 0x2, 0x0, 0x6, 0x0], [0xd0c]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) r4 = syz_open_dev$loop(&(0x7f00004cb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r4, 0x0) read(r0, &(0x7f0000e5c000-0x1000)="00", 0x1) write(r4, &(0x7f0000bd8000-0x48)="a4", 0x1) accept4$unix(r0, 0x0, &(0x7f00005c4000-0x4)=0x0, 0x0) 2017/10/24 11:11:46 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() 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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000)="6c6f2976626f786e65743000", 0x0) sysfs$2(0x2, 0x0, &(0x7f000025e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pwritev(r3, &(0x7f0000003000)=[{&(0x7f0000000000)="e8", 0x1}], 0x1, 0x0) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f000040b000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008c6000)=0x1c, 0x80000) mmap(&(0x7f000074d000/0x4000)=nil, 0x4000, 0x3, 0x32, r5, 0x0) unshare(0x2001000004) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x3, 0x1f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f00001d8000-0x5)="6465616400", &(0x7f0000e3d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002f7000)="00", 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000468000-0x8)={0x0, 0xff}, &(0x7f0000d99000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000239000)=@assoc_value={r8, 0xfff}, 0x8) keyctl$get_security(0x11, r7, &(0x7f0000d68000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1080006, 0x35, r5, 0xfffffffffffffffd) set_mempolicy(0xfffffffffffffffc, &(0x7f0000eee000-0x8)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(r6, 0xff, 0x9, &(0x7f0000000000)="b9", 0x1) 2017/10/24 11:11:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xfffffffffffffff8, 0x101840) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000001000-0x10)={0x0, 0x9, 0x90e000000000}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x62020200) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)="2f6465762f73657175656e63657200", 0x48002, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000044c000)={0x68, 0x5, 0x1, 0x7ffd, 0x100000001, 0x20, 0x100000001, 0x4}, &(0x7f0000fda000)={0xdb, 0x6, 0x7fff, 0x8e, 0x1, 0xed74, 0x4, 0x8}, &(0x7f0000fdb000-0x40)={0x8, 0x3ff, 0xdfb3, 0x0, 0x3f, 0x8, 0x10000, 0x80000000}, &(0x7f00005e3000-0x10)={0x0, 0x989680}, &(0x7f0000fda000)={&(0x7f00004ae000)={0xf06}, 0x8}) ppoll(&(0x7f0000eb6000)=[], 0x0, &(0x7f0000fca000)={r2, r3}, &(0x7f0000237000)={0x3}, 0x8) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x4000000000001, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000fed000-0x4)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000bdc000)=0xa, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000ef0000)=0x0, &(0x7f000064f000)=0x4) bind$inet6(r4, &(0x7f0000feb000)={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f000004a000)={0x5a78, {{0xa, 0x0, 0x80, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa, [{{0xa, 0x1, 0x4e00000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffffc, @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]}, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x54bab016, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffc000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x590) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f0000710000-0x1d)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, 0x1c) sendto$inet6(r5, &(0x7f0000352000)="38", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(r5, &(0x7f0000682000)="00000000000000000000000000000000000000", 0x13) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x1, 0x30}, 0xc) setsockopt$sock_int(r5, 0x1, 0x12, &(0x7f00002af000-0x4)=0x1ffffffff, 0x4) sendto$inet6(r5, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x8004, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) sendto$inet6(r5, &(0x7f0000e2a000)="8c2fc33b216b549a14e8f4b03caf04ab3c8421d7776c91a6c0d0bdc357ef2603b3b8d7dc13a242bbe1061a120558ba847d7b83ffee0437e8437cc371cc0bcc", 0x3f, 0x1000000000800, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_buf(r5, 0x1, 0x0, &(0x7f0000ded000-0xa)="00000000000000000000", &(0x7f0000273000)=0xa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000d92000)={0x2, [0x0, 0x0]}, &(0x7f0000738000-0x4)=0xc) 2017/10/24 11:11:46 executing program 7: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f9e000)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f000095e000-0x4)=0x8, 0x4) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$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) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000fa1000)={@generic="ac1e0000000000000026800000000000", 0x800}) r1 = socket(0x11, 0x10000000803, 0x9) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f000041d000)="28f2aab751504076fdda27e40740808739410f9505840cdc650660d6d2cffc59f9fda3283591bda0c8ffbb28e8840ef96f86c1fcaf9a8d821e09968e77d83ddb307afac18c0b5e8de5cad70987d28997562066270733f33b782087740b1969af780d8ab354c87f5328f140198f76fce3273f30d0cf09b806b26f51c720af35c8339db98d01000000547d4c1bb4bedf89b607d62c864718fb8eb7b98938cc0b2f6327b62a6da482ebe6b49d41a24e09f373fd973ed2869179ded67a2481611f03734c679a09f59b24", 0xc8, 0x40000, &(0x7f0000fa1000)=@l2={0x1f, 0x43d, {0x8, 0x0, 0x8, 0x1, 0x3, 0x7fffffff}, 0xe83, 0x3}, 0xe) r2 = accept4$inet(r1, &(0x7f0000b7f000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7d000)=0x10, 0x800) setsockopt(r1, 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(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000fa0000-0x10)=[], 0x0, 0xa) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000048f000)=0x3, 0x4) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x7, 0x0, 0x4, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb0400000099fa000000ffffffffdec7cfb5475b5a35645aeb7a61a0", 0x1c}, {&(0x7f0000266000-0x8e)="538c00000004202100000000000000088fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec46f3951724ba4a140e68bdae30600bbce3066571d61de03026fe8cc904892c9dd37032f000953607f080000006fe0fffffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf477", 0x8d}, {&(0x7f0000fa4000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f0000e49000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0x3, 0x4, 0x5, 0x5, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0x2}, 0x60, &(0x7f0000b8c000-0x50)=[], 0x0, &(0x7f0000fa4000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0xe}], 0x2, 0x5) getpid() bind$inet(r0, &(0x7f0000905000-0x10)={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d40000-0x30)={0x1, 0x3, &(0x7f0000c28000-0x18)=[@generic={0x2015b4, 0x0, 0x0, 0x3680000000}, @generic={0x1f, 0x40004000000001, 0x0, 0x0}, @generic={0xd39d, 0x200000000000, 0x3, 0xfffffffffffffffe}], &(0x7f0000bba000-0x7)="0000000000000003", 0xfffffffc, 0x80, &(0x7f0000fa2000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fa5000)={0x0, 0x0}) setsockopt$sock_void(r3, 0x1, 0x4000000000002023, 0x0, 0x0) 2017/10/24 11:11:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003b4000)={0x0, 0x0, 0x30}, &(0x7f000014c000-0x4)=0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c61000)="2f6465762f73657175656e6365723200", 0x4400, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000ea5000-0x8)={0xa1d1, 0x7fffffff}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000001000)={0x2a5d, 0x4}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00006a1000-0xf8)={0x5, 0x0, [{0x32, 0x7, 0x0, 0x0, @irqchip={0x3, 0x1}}, {0x8, 0x7, 0x0, 0x0, @msi={0x0, 0x9f, 0x400}}, {0x9, 0x3, 0x0, 0x0, @msi={0x9, 0xe103, 0x3}}, {0x7fffffff, 0x3, 0x0, 0x0, @adapter={0x80000000, 0x1, 0x9, 0x36, 0x7}}, {0x6, 0x3, 0x0, 0x0, @msi={0x1, 0x7f, 0x9}}]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e9a000)=0x8c) r3 = syz_open_dev$vcsn(&(0x7f0000246000-0xa)="2f6465762f7663732300", 0x3c, 0x402) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000b28000-0x8)={0x5, &(0x7f0000e13000-0x14)=[{0x7fffffff, 0x101}, {0xffff, 0x8}, {0x80000000, 0x1}, {0x50f, 0x9}, {0x6, 0x2}]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000e78000-0x20)={0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000cc8000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x101, 0x0) r6 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f00002c0000)=0x2, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f000038d000)=0xff, 0x4) utime(&(0x7f0000fe8000-0x8)="2e2f66696c653000", &(0x7f0000a98000)={0xd7cf, 0xffffffffffffffc1}) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r7, 0xaea3) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f00004d6000)={0x7b, 0x0, [0x40, 0x3, 0x401, 0x401], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) r8 = gettid() getpgrp(r8) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000413000-0xe8)={0x0, 0x0, 0x0, 0x7, 0x10001, 0x0, 0x9, 0x9, 0x19, "b3c5b8d7c5072fea45e72d851287f74cc5130fb537f72adc47e4f84b22c5950e063ebd63b9a4968c8c82b6b1fb2d44649e1867349be6ca47d3b0bec44387e84f", "79e72e07aef9715a2653776f4abdbf78bdc89d83e25b09728c2399e011e38e93f5c7b7c47cae8a9964dbac94e585f27a858a318250fcf3fa1bf6cf3418f2c63e", "4ae9fa4359d9c7558f4070150a530b8c0fbf328870fbd3ff104f7e10022f1719", [0x8, 0x6]}) 2017/10/24 11:11:46 executing program 6: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x101, 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) sendmmsg$unix(r0, &(0x7f000078c000)=[], 0x0, 0x20000002) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000bd3000)=0x0) fcntl$setown(r0, 0x8, r1) unshare(0x80000003) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d0d000)={0x6, 0x4, 0x4, 0x40, 0x1, 0x0, 0x0}, 0x1c) clone(0x20000, &(0x7f0000e3c000-0x72)="0f725995c6442893f90671622ebf871339324c9e9b073df7be3b52da692375a999c732cacb7f2e738627b4ac6f691a3a69979d1f312aa761634f208814cb730c0aba512705642b854344a479fa53407ea98a2211cfe31360b2b3b1574dc60879fe9a889157dcb3dcce890dc74a84d854758e", &(0x7f0000270000)=0x0, &(0x7f0000cba000-0x4)=0x0, &(0x7f00004e2000-0xef)="eb155ba5eb79de62b84ae2ecdb626c304971710f1422bb6616295505b7575051f4cf9e382190b6a6edbe08fd01dcbc8b5c5b52c7055321112c1fa1f0c1a737d05972e17d71471d499885ed7cc4b8d030657a15879f3a378add2c99ec2a0e099835761ede645bc7900e90f5f854008e21bfaacaa74b6f9898a78442054e90b8e67a87eed7bc738a6f4ff30dabbc08b60880259ee8a167389f83e9a68e04025176e98f4e708061c28aa6ea64c66cb44deeec69de06f867aa214570054ed1945848457bfe38a8b1504c1896e28f6d44329d41cee961a77de5fe21e3cf967a3ecad3e433aac80b1efd2fff2e31d44296bf") io_submit(0x0, 0x4, &(0x7f000026b000-0x20)=[&(0x7f0000254000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f000038d000)="272ae0d3a85a763dff1741217656bf812029d2", 0x13, 0x0, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f00004bf000-0x40)={0x0, 0x0, 0x0, 0xf, 0x2, 0xffffffffffffffff, &(0x7f0000897000-0xfb)="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", 0xfb, 0xffffffff, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000c47000-0x40)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000154000)="545ed16f97852dd85b42afe07958eed371a05ac0ddcdd99ef79d92a5469a32c4e61d6e41254ed6c73fd861e397690fd5e109e51a29da96866236a87a7dcb8a8169c708adefcc6c516e01535d80105b3740851d7fa01e68f22e734914c598ff19c1691c8b5ff7ab8636b7873d96e4da0b08816a6efb2f0882297549048b1f5d41aa781bfc68be59e6c61eda0f7b425d0e80", 0x91, 0x0, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f00008dd000-0x40)={0x0, 0x0, 0x0, 0x8, 0x2, 0xffffffffffffffff, &(0x7f000088f000)="55fcb64eb55eb09e9b4fb2aaa0ec2337a5441a964765e1df755c36e0563198145078a6d1a8ffe03a222195", 0x2b, 0x4, 0x0, 0x0, 0xffffffffffffffff}]) r3 = openat(r2, &(0x7f000091d000)="2e2f66696c653000", 0x0, 0x60) accept$ax25(r3, &(0x7f0000ddd000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bc5000-0x4)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000080d000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000094a000)={0xffffffffffffffff, &(0x7f00007b1000)="18"}, 0x10) clock_adjtime(0x2, &(0x7f0000a23000)={0x2, 0x7, 0x6, 0x80002, 0x10d164, 0x3ff, 0xfffffffffffff89a, 0x7fffffff, 0x5c, 0x9, 0x0, 0x401, 0x8000000004, 0xfffe, 0xffffffffffffffff, 0xfffffffffffffffc, 0xe61, 0x7fffffff, 0xffffffffffffffff, 0x4, 0x0, 0x3, 0xfffffffffffffffb, 0x7, 0x100000000, 0x1d}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c24000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e45000-0x4)=0xe8) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000aec000-0x4)={0x6}, 0x4) ppoll(&(0x7f00003ef000-0x10)=[{r2, 0x1402, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, &(0x7f00002ea000-0x10)={0x0, 0x989680}, &(0x7f0000518000)={0x81}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000555000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa5000-0x4)=0x20) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000914000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r5, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r1}) close(r5) r6 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x800000, 0x0}) mq_getsetattr(r6, &(0x7f000004e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f000042d000-0x8)="2e2f66696c653000", 0x101) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f000088c000-0x24)={0x3, 0x2, 0xfffffffffffffffc, 0xe1, 0x0, 0x9, 0x5, 0x4afd, 0x3, 0x3, 0x40, 0x5}) 2017/10/24 11:11:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c5f000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f000022c000)={0x1, [0x5]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000065e000-0xb)="2f6465762f6877726e6700", 0x400000, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c22000-0x8)={0x0, 0x7}, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000de4000-0x4)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000626000)={0x0, 0x9}, &(0x7f000026d000)=0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f00005ab000)={0xfffffffffffffffa, 0x7, 0x90, 0xed23, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) read(r1, &(0x7f00009af000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000f4e000-0x400)={"e5630fdbfd9a477d7d57bad8f27935c0d67fda3627587dd23ea495e68b17fa72026763a3460dc64264421f23ef086facf10a52d906ae1e8f876043b71519be479c366e11cedab807f264c3bde32550c63d7b0d9dacdce473e768f0d53cbd57c1a537208a8e9863792122ff195857c7e949c870aee2dc43a79259d4b185700b227c4a00b3f2c6c18ce2d1b6f42ebb0b1db35f7ddf5b1775a496cec7d3ecd0632fc7df2d3b00735d512a2be5c898fd7e4ad51650b84f0407fd416f28cd9c56717c2b511be70514529d6acef61160d88bd679ff11d0d55a1c49307b1f962dc4c4453100936ba653a23ade2f38d7f894c4b3b8ce459ad447c911a821f6fe0ff99a026c9a7baa6a6cb4cdace8d9ecde330365f78a7760bb4b6af5e0d51836f46f565bea5e8a53be66cd1b1eb2bff942dedae2b44c91b125492fa1c5af16e72e4108eeebd4635a0ecd21411d03386c335892cbeae80939778dbc493a5e68c919bcb13c9caf007852b01c3893e8963223f66ee4814a9a120fd8cc4abeac41cc9613b11de1f1b4233220caa59b6650b34f3b144d7efa27b5e3de29d9cc2b709e39b8676f8e7c467505c3ebf55355cd637a4471b4043c2b993e5490c4d9b00835ba516205ab885d14346a9d6a429f93fb1b67ecc0729396eb9b7ec6d010fc376f6041818e3944f72d63dc0b6e9e495abfece065a65896ebc2f2d6c5511f8065deb06731ce250886d60e3f8513d81cd15559342c1146d4d557f5e33a09a0a7bc8901902ed0a44f83d5e9be5ab429195fbce6b43936952a5b4f104901c542a3f29bb1ab43db7776dac046b81862e69b1191ca7fb8a47edfd7c1b6f5745743782dab42a072782ffac306d4bf0a39a0f5365a434e7c88bb77e5f7d1cf825adc29ce21491d69704ce4eee120d51a308cdecf30d505c0a32733cbbbd250b05206df1d65cc0d82b083ed0cf6909be61c3d90e953c48a7fa5ea9c1af352e936d25e442a0921d10517eb25c7ba32a1cdb2e7d8c9618d823aacce1c373ff077112ec41650196c268a690a724689b25d0aa9a1c6f0662a6b5f35eeb7235244d880a23c651d478f4f0f2c8686d2ec354f28f07d0449fddc2fb106e576c1d6db153dc68301e96eaccab03b6261bcda6b4881a4d797b81d618c67a8cfb620592f05078a3048b08d81abfa6a36289602a2b383e0f57b7aeb2f755efcaabc11af070fcac184dc9a208b6581243ff989422d6ac320401d650cdf46056a02a75a7f513eb4eb0eb82b2bc999aa67e646caa35e9feba00d9c22110024001dbdde96132a5076e0dfa3c5fe71def4ab778b8ed988f492cd553f4b50be5fd96d998d2784834ce4207aa559020f75c61b55ba156ca36e22cabbf4764d008fb686618638d692feec8c5f29a560753e9f1b9d823f6a60bb1dac9614ca9f558074086431282a68db36d6d512652a1f92dbee"}) mkdirat(0xffffffffffffffff, &(0x7f0000236000-0x6)="2e2f66696c653000", 0x9) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffdffff, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f00007ba000-0x58)={0x27, 0x8, 0xffffffff, 0x7, 0x3, 0x100, "02d4484961f3cff6d3359f8035bbcf0935550a93c3368be6acec8641990908080daaba1f315a62ea0936e445ce4c0abc523fb4daf7aea8edde8a859a1e68d2", 0x5}, 0x58) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r6, 0xc0105303, &(0x7f00004da000)={0x62b0, 0x2, 0xc000000000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CLR_FD(r6, 0x4c01) fstat(r6, &(0x7f0000f2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) memfd_create(&(0x7f0000fd9000-0x2)="68f2", 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000020a000-0x4)=0xfffffffffffffffe) write$tun(r6, &(0x7f00004e0000-0x12c)=@hdr={0x3, 0x4, 0xffff, 0x6, 0x0, 0x2, @eth={@random="1a0780f321c3", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x6, 0x7, 0x845}}], {{0x88f7, @ipx={0xffff, 0x110, 0x14000, 0x15, {@random=0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3f}, {@current=0x0, @random="55bb9d3834a6", 0x3f}, "52192b4923c952e344b0ab2d8889dcde50766aceb7ede81d26a75a42a24bc4cc40a9e9bd44d75fff8565e04a6324b7bd0c136a47ce21c1d6b3c1ebfc396f5597b0c79761c6ae2c5476ae70fbbf2f48f768cb62d64c9828f1c25c1a6326ceea985492f67add09828ef055246354737704b0800c5e484cff22cdba3bb83a4be55ce39c64fdfb72600ab8b9cee7c77a6649c5ae9e08a90f1a0d8d257a7ceb2053d429bb26e472fcff04bcb7ed7def39657722617c57c6a20a5e55f36abec1a158ba61e846609fe45e770094fc8fa36be5f7c7c7c66ab69b25fa40f3cf5c0bed3c827062718bd264c67cfbc7b68db938cf9f2667"}}}}}, 0x12c) symlinkat(&(0x7f0000c84000-0x8)="2e2f66696c653000", r5, &(0x7f0000dac000)="2e2f66696c653000") ioctl(r6, 0x227c, &(0x7f0000ac7000)="") ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000076b000-0x400)={"4f50466e1b4253c6ef1c9cd930711c1ae82028fd3efd0a172163495f49608e803c6c57e9636728d20ece1939a5a68f13004dd18ab1e6a3e78e0400000091c01a8fd69f43bab869f300af079b0edfbad4476151b05cad0ef12c1d5fff6539bd60b069de17598f8846aa35fbecd87d4afde5010e655c8916af1eeebad8a746c53f571a5fc8f102dc3a5248b6298608cda45477b9ebac43388da6b72f6cf2a3978a8e4b6a4fb754f006d518cbbf92428d4a5760ba12666d62e6aa380de26a9d4ac674911a45a1e1a0975582260cdb93c3560498ad452e96ec71d133a689e3f7065700025050c99a77fc11d77962448522650da975dae2c4e3c12794e5846e646d85f258c9b098ac4565af0db8b328eac67ea5f37ce24fe7dc4cf45d4602b0e6254800e6156859d7b2564a58a7eb80d125a13610310826371cea9c1d176ec9decdd8cb1aa713f3fee0d76a36e639071b6f6fd9766a83222d2e90250b5fb93bbb58de8e90c310cfad72e8400d1b83432348b80000000000000001a9ad2e90198f201f4b3512724235fe481ab5a7ecfa9c6900243341853b0890769aa02da3bb460477b619cc498a8b802e3d1d1dc30e02c5f7abead0a22016dcd455c116ba4edc1f7af496fd82e13dd2e0424084796aa6affc0b6175979cea782c10a815830e21c1ad36a4d7cd6b1a128a806c0f6d83b1cd9dfe52a8c4f34dd7b6632af7ed5a3a7f7a03ac653d51ad63aae028610a55ae54acf31df4511429feac44abce627d3f12868eedd073a065468ee433ac9c6e61c4568d3571a5afdb01b67765c3840df36e7386bd7a788c6d40d92c68180ced207f661cf16ce34b5111d9c24c383e944adabfbf20e586c575f41eadc1e48f2b58d640feb78e010ed9c4934c8a6d65e3d1a38425a09a08a69786b22ac2e6d437a8a3216c1dbfc359e61d8c762734b97dbbb6f9d6c4770100a4fc7126a23b3c82751a4cd807ca29f7997cad4b9d1d82fccc6376608a012a31a95c860951adef3798da057c02fb590bf8ecf1cefc192cc030e606166a29669a7925cb74c6d19b8ce5c51525f0908310a4a8b942afd902101b3c5be868a15f19e353accf2eea8a2fe884d7dbbdbecbabb3940de20e0acca7a074c83d0d639532b5c0542f6bb7a9f54195161e3b33fe098cd617c28bbd729475b8f441de853a3f27d8128ef0c8070930597b1dfb985d3c702e676e12ec87715aa672bfe5a1058f91b7c1e67a0061295ac880b23b03346ea2c2e87bf3c3947551a0d627131fe7d8c0300eecf376ee360972da9457a8c140c28123d04131b0b305816e3c1331b2c139bd88c35c613bd5ed2a9070414799296c34217d855b76f8db54a9dd9c179ad66982bdbb662060a54484ac2d05c970ded605063438e1c77e58b7263a8e753e8f094007a676e913c82a300b3a57f0646f2bf0bf6ba26a8de1915c7b"}) 2017/10/24 11:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x8080e, 0xfba) getsockopt$inet_mreqn(r0, 0x0, 0x2000000025, &(0x7f000063d000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f3000-0x4)=0xc) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3885, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000614000)={0x20000, 0x0, [0x9, 0x100000000, 0x3, 0x7e, 0x0, 0xff, 0x0, 0x0]}) gettid() mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e3c000)="2f6465762f73657175656e6365723200", 0x2, 0x0) syz_open_pts(r2, 0x12085) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f000003c000-0x10)={0x1, &(0x7f0000056000)=[{0x400000000000000, 0x3fffffffffc, 0x4d5, 0x0}]}) r3 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x100) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000fc7000)={0x5, 0x6, 0x4, 0x22, 0x3f}) fdatasync(0xffffffffffffffff) openat$vcs(0xffffffffffffff9c, &(0x7f0000efe000-0x9)="2f6465762f76637300", 0x200000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fcf000)="2f6465762f6b766d00", 0x7ffe, 0x0) eventfd2(0xffffffbffffffff8, 0x7ff) r4 = syz_open_dev$evdev(&(0x7f0000c47000-0x12)="2f6465762f696e7075742f6576656e742300", 0x45, 0x101002) inotify_add_watch(r4, &(0x7f0000fcb000-0xe)="2e2f66696c65302f66696c653000", 0x20000008) write$evdev(r3, &(0x7f0000a12000)=[{{0x20, 0x0}, 0x20000000001, 0x47, 0x2}, {{0x0, 0x2710}, 0x965, 0x100000001, 0x87315}, {{0xe3dc, 0x3}, 0x7, 0x8, 0x0}, {{0x0, 0x0}, 0xfffffffffffffffb, 0x201, 0xf65}], 0x60) sendmsg$kcm(r3, &(0x7f0000b79000-0x38)={0x0, 0x0, &(0x7f0000fbe000-0x80)=[{&(0x7f0000fbd000)="0f8b3923bfbec775dc8faa17cca3b8d01d38e8fdf616c23d3bd5a454cceba40d5ca4f336f3b0ced1f14821707811ba736addcd0d5ccc26478afffae888fa878f0780a678b19d884532a0a5db421989cdc40c27cbde8f1d415c731c5aacb242daec8b410529bca06132203d4c9d18383d74c8369ac0d38641db19413411a808bd670afa2757753a6e75cb818d00a33110bad5ee23e867b6e8ec5997cf1887f0baab4435d8df3eb846cf92a9e7630922adf6e3dcc6daada3ac158b7d6a5b98f30dd42cd4330968a3b60785057e4116ede73fca1e7b85fae67f85c391282fc561297afd4b3860bfadf41884ed20c87da6f07b0f", 0xf2}, {&(0x7f0000589000-0x28)="06f21d8b8aa3b08c0679563e08aec786d0ec7de1f2fc1f4747c4ee4fe664f23849517717fb9d9777", 0x28}, {&(0x7f00000c0000-0xcf)="a528adc6c475b7d2b6a77bb10d1a032b0dcbd22731db24c8ff226766be33f9cb9e8d0e84ce9279148be2d32ac8ce50678996b09f62d85554bd08efa3ca107562f6636406156f32592f4b1aa40356721c64a9357caeed2ae73e1b4078fb984d81061c4e256c5701176370452d52aa4e3ea34fb86271a47fe887e7758f88ab9df3b73c55b6951667e76b48f9c68982b719969f8df89f9980ab899047d508bbcaa9441d2be94ee0a94b6a81c09788d02452c65ff38193d5c55358a5857d5ac096117471b089f346e51d617b66130392fa", 0xcf}, {&(0x7f0000575000+0xc2f)="1851d1222a2754f2ac4c80959d048c36b027410dc986ff259a9460e2", 0x1c}, {&(0x7f00002b1000)="bb2921ab229a1721af445802a26699da53fb9c037d6ca1edd9c1d7d71a19e0daffede7cf127582543eea3519ff7ea7c0340d55ae57824fb1dbd9a223fcd0492bf6d5e2b601f11025500c8c2f0df022f876d80ddcb30e6b78b8a0a0dbbac3ff45d3587749f78c66cd337b27c5cf5da3f9f98eab55c8a5a94e2d63d924673f8912ebff4cadf92200db2c94ea031680c20211b53a9baf777c83d57db129b1701399ae23e651cb88e1d63600bf18dde51ec3c1cdbc9d3f558b7dca5e06038f14bbf4733f", 0xc2}, {&(0x7f0000935000)="c700cd694d1462c5f68ab63f5349e37f782b5a9ce28b15fea552351157386bd907c33fcdc7c600b4da44d71e38cf73262d384a1917b31a83da00d75a2bf9cd9dc9863b65dbccce7195b0a269ebca9d1f12072fca1b93ca965f3b7c769a4fb5cc609acdda5cc43ae15e81ef69f7128aa1ab5a3007c1a3a32e33c6ad", 0x7b}, {&(0x7f00002d2000-0x49)="d681c8568415f9f09173bbc4329c66e3486fa284a42baa87991ac4ae473c83b394267f6415928c7aa7c08565924c239932a05aac02ea975dc5605f4cde4e9443375db2326c9d7bcb6c", 0x49}, {&(0x7f00005c6000)="ac968bcbf7c2586b3ecbf1b5804a11126ddfe7dc93205c0ba05eb452273cc4e8ed8b0bb3aead42c52439043ac954eac05ca8cbf0cb5e04a7782b39a092d3f1c09bcb7f633f0ecdfde9ad6c193eebf13c9bbbcde1efb2497281479f18bf940f51", 0x60}], 0x8, &(0x7f0000238000-0x178)=[{0xb0, 0x3b, 0xf09e, "fac1ff84049b985f2b504b93fdbd08ce3aa01f26171a2dfd2981db1291c290221001b12b11c54f7f099417c0c55eceeaf3ae965c0c85d6e21643931f3fafe666b7e8e5b1f8b9c5d3fe2717e8cd34d78ea7b494bcabbb9467e7ccb487938dc7a5260ac485db95b7c72bb3dd718d56fd567f2f73667a94a8557807cf77d71cd674ac80915892d3b50ea4609e451f10ffd52f3ce7a7c241c9ccca"}, {0x78, 0x0, 0x4013, "b4a3ff9134597d8a267f87b74de45b5074b72b9c1ec92bb6210632787d0be5be1dc7b08f91fa940fff070000329e8dba632b064d8bf5f19bc75f6a66568f90fffb63a6b4ed626dbf71397f0ba0235d0c2f6a856a8b1cf027387954d3bc4b66354b12de"}, {0x38, 0x88, 0x100000000000003, "280e7df4f744c43be122cc1393ca2655e39c6615b0cd5a81460d01533deb5e73ae25ff577e"}, {0x18, 0x0, 0x4, "2b95b0f362"}], 0x4, 0x4040}, 0x800) ftruncate(r3, 0x10000) r5 = semget$private(0x0, 0x20005, 0x244) semctl$SEM_STAT(r5, 0x0, 0x12, &(0x7f0000cc6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f000096c000)={0x1000, 0x14, 0x4, 0x0, "5e789e860a51ef5e3f2719b3e8367de99ce4358a7df95ebec53936531744309b"}) clock_gettime(0x6, &(0x7f0000fcb000-0x10)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000733000)={{0x0, 0x0}, {r6, 0x989680}}, &(0x7f0000fc4000)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x5, &(0x7f000093d000-0x10)={0x0, 0x0}) 2017/10/24 11:11:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = getpgrp(r0) setpriority(0x0, r1, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006dd000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$KVM_GOOGLE_GET_VMX_STATE(r2, 0xc018aefe, &(0x7f0000b74000)={0x0, 0x0, 0x0, 0xfd, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00007e9000)={0x3, &(0x7f0000c73000)=[{0x81, 0x2000, 0x5, 0xb1}, {0x6, 0xfff, 0x80, 0x9}, {0x10001, 0x8, 0x0, 0x7}]}, 0x10) r3 = accept4(r2, &(0x7f0000f4f000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000be5000-0x4)=0x10, 0x800) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f00001f1000)={0x5, 0x8, 0x0, "0cf59ac24168", "d1642037e1972dbe8f8717598ddb92c6"}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ae000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r6, &(0x7f0000478000/0x18000)=nil, &(0x7f0000205000)=[@textreal={0x8, &(0x7f0000c13000)="f226670f001d69b398540f323e0fc7a800804dd8d862f3260f0019baa000ecf20f013c66b80038000066ba000000000f300f06d9cb", 0x35}], 0x1, 0x3, &(0x7f0000b4e000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000265000/0x18000)=nil, &(0x7f00004ea000-0x18)=[@text64={0x40, &(0x7f0000c91000-0x4b)="b9500300000f32674b9db805000000b9003800000f01d966baf80cb878f80481ef66bafc0cecf2abf20f080f216466baf80cb88ffc7882ef66bafc0cb000ee490f015a0066420f38824b00", 0x4b}], 0x1, 0x0, &(0x7f0000228000)=[@vmwrite={0x8, 0x0, 0x80, 0x0, 0x7ff, 0x0, 0x7fff, 0x0, 0x20}], 0x1) ioperm(0x100, 0x8, 0x5) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000233000)={0x1, 0x0, [{0x8000000f, 0x0, 0x1f, 0x0, 0x1, 0x0}]}) r7 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000e8d000)={0x4, 0x0, [{0x40c, 0x0, 0x2}, {0x3f3, 0x0, 0xf5be}, {0xbdb, 0x0, 0x5}, {0xbbd, 0x0, 0x10001}]}) r8 = accept4(r7, &(0x7f0000f9b000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000551000)=0x10, 0x80000) sendto$ax25(r8, &(0x7f00000ba000-0x87)="6821497d7edfce11ce34d36ccaa5d7d80d5722ce45fe9d818ecb9c7041f3c661737c5ba2f86110125cc813d279b5423f13b764a092cfcd00616bc1ffffeaccfd506801c8d8195b08176c6b521786e1a9a4714610e4c716e1c6465cbecf144cbd557f159d981833c6b35837cc3037ec225481a4e55b8dd4baa63fc55b0bf08f2abc5045ec9564e2", 0x87, 0x8000, 0x0, 0x0) ioprio_set$pid(0x1, r0, 0x5) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f0000972000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a41000)="2f6465762f6175746f667300", 0x200, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r9, 0x11, 0x2, &(0x7f0000cdc000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000416000-0x4)=0x7d) fchdir(r7) fdatasync(r4) setsockopt$netlink_NETLINK_PKTINFO(r9, 0x10e, 0x3, &(0x7f0000481000-0x4)=0x6, 0x4) 2017/10/24 11:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000aa8000)="2e2f66696c653000", 0x32) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000d5000-0x4)=0x0, &(0x7f0000498000-0x4)=0x4) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x88, 0x4001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a3c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000ef0000-0x8)="2e2f66696c653000", 0x80005) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_SILENT_CLOSE(r2, 0x6, 0x6bd, &(0x7f00006ec000-0x4)=0x588, 0x4) set_robust_list(&(0x7f000029e000-0x18)={&(0x7f0000828000/0x1000)=nil, 0x843, &(0x7f0000cb2000/0x1000)=nil}, 0x18) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x800, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4000000000000004) r4 = syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x1, 0x10507e) r5 = memfd_create(&(0x7f0000d6f000-0x18)="6d64350700000029657401314070707031726e6f64657600", 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000993000)=0x0, &(0x7f0000fb0000)=0x4) fcntl$getownex(r5, 0x10, &(0x7f0000542000)={0x0, 0x0}) pwritev(r5, &(0x7f000060c000-0x60)=[{&(0x7f000028d000-0xc5)="531655aff1f401ac4c8baacb307aa51cfd70ad7253e229946001b7421785d5aeee93ce78d5111222aef50297dec31573e00af35527137100d04f2b3c5b6c8f2937261d4802982565acc6a0ece4083b38073d711a1321eeece6c451f61b3a2765f7ebe6c1bb068d594b334a08cd034d5f6d90ac03405ac337041da3ae49edd7149067c6cc2c51dbdd33f3fef42449b77be411d6d7", 0x94}, {&(0x7f0000398000-0x1000)="fdcc0aa4abca3ebc940328810f774498b574f3db2e59974d07d16e511c71b130208570ecfbc8e3f48a1514af0e2f2b3f427039f68fc588c9d80f1f96b95a404c8b66e5f02acfde55fb77fc59a749dbfc48a56c84aa2f7fedf85ce0ff1c5f6d69aaf7d8a2bb5b38b14000bdede98352af43b011b09e38dcbeb9ccbd783ddf49e9e9daba840db7e58c81f86f08b0016213d625dfe861e685dc6534fe619a31e802d381ac5945053e93f390a660b3770994b78c1e6b5b7d1b9e0a73baa35bd90149f5f1e6ec90970d6b6e52b778968bd56d512de6e7d54246f821d4d8ed60735283e287ab4b09517291acdd24be9eefaf945390fcbb138cd741a6a5824bdb05a60b2afb18bece8e43b20418220db0e17233aaa36bd343a754009fb0f4aa4c7e1c2a7f52924d8ed24ed0c177c000f700d712276eb0aee92276784972ed3803ac921da3e93ce63844f992e92778133c8f31a1a0dcd5e55344c8b220a965025f54b7b6034fbbd507cc648a83cd410490f0e4f6386923d216a408d990da2dd46748446df1205f39a869bef0d5118be55cc685a4dacf697fd8240c947e75fa1c553cab2d4450cafce5d194f82f475e92c19be92b1959565b48d9d4b66904a3c80ea879a1737aa1924b657171c51ee4ba74ab043da461810f24b7b5566d07771c245d2bc1525a681fef13b4610c42c2c4d325c4499f1daf1142f438334db26a7d09d239b76156dd5b28a338da820168b94ff9a9545518d32d4f36540fde56f4ff41a3df6758f45be7b8547e2c9e78efdb53dea120f882d6f87ac0c1e9dcebb21d6f81a6bcf2c979c7aaef042f54e89ef69bb6f2193ded42c55cefd50a4597731731d9902e6eab8180b092005cb6482a747aa4ed6c2bf72be92f9e196c5bf21e5e754121047ba9561f9afa9992efa4893c04928886dd2b16eeff313296fff4a844409c13100bc0c0944fb679070c7bcfa1653038f4d2b0d4752c64be8d540f467af22e049322f2fb12b6808b15b627f18c4c6158bd51842b40cb28242a3d8396219abd95ee185fe68ec60944364fdd0f281e877101e73242c90674ef19960aa35cf6bc2798ca4c76f41780882bc4f3121ef41367f04380c139d94341434d3ca4c49250429f463b0564c55da1c36195cf8b8b161131943fdc3029fe4d9f0076664f4ea56283a8a3cddf49ed526dc701a9510c1e15fa4def848c538130aad4d6337afc42c21d1556ac11539fa1d92268a523f8a40d3bd1da7ec4270592a00cabf376f296ce6dbfbd45b9bb7d6fdae31bf2165e4d5448722b5740421172e204dcdc8ce896af2b6f1a114f33f9c31bbe7808e4d4713eb4ede0a514d817699ab0717d2ff61ce63c438d85dc4290ef425a9514d76bd6243dfd46c412b7be5a1befe4fb58d490cf49ddb0bed4aa8918f93cc868f2e81f626fbd81dfbeb2d29ec2ac49f96465cab4b552b22e289a9a6c1f61f49d65f8dfe840f121a7bfcdeb36f22f67bc21c76eb4db6be5130d9e4ab5076132f7196f978ee601c74a291c7ab40fcad9b2f4e8b6d8638bfc5fcb44de6059e2c33b3a7413ef01a057b50fd381219f20327eb32445d677502b4bad2f8c5cb3ac3d8f8373a5971736e984fc47a7af80301767e6c7d80b662f2cc13619a6313119fc86465594b7c7ef95b5bf7a7d674cc696386298040a4712ecf3012f4640c6cba2d27843dbb0ec18b2df6d3e080309b3328f3abd65a0ad5f6e6056a6d9731fe2dae6f7d3e38911336e76b47b5bfd4b3479f38a198cdaa0e653655f0c505049bf7821ffeb5c17ad74f49fbd05dc1f17ede40ca98ffc306d307e152e752cd9aa3e7bea5e949dbe866526285b8d5927c12fa86e8f93fd730b33ed335d405901ed1921f308821f2b05609626de35c275f28bf85491d60485a646e756113360b003ecda01d17b59b8c095cdc6654034f8f663862031f79babb94d174ccc8f5cade592335073c68b351af7126525f171d0aaf0510121d3b544dd533b4d4959e86a1116ffa2f3fcd8099fa50c5dea35664632a87f4bd4ecb7185f6bbc75ffadcceb2e4d6fe74481adff58369778468360f1159cff1dceba05f9c542c5c3320ddfe22571585588decba07287de32885b387980cad651d98ea25149cf78273232ea36e067278f52d76dd54dcb3e93a7717f3355259c050a969a8887c78643d3b6c8f8de8ff6c9e11aceb01d4dd592ee46dec68a1cbbaae17b7bd90114eb036aec7d9b8256437fda65b73b7151f800eb1c9a74f0d21579c898516909b51e6ad1674ebbb2baf3eb3db13973422825a608e3d2235d4ce63f679b300e0a72c4f660ffad5359ea00eb1911dfdc9ddaf4d61ab7c64edc4d4f5418e27a66a0000a20036fa67932dce76a70b8629c45a49e6569c30df835eac8f38aaad53c949c05d8a2c895bf28f5e3bac0e7dbb9b9b720cb4981ce6b0b61cc230b8a57254f838244a8d3df139d532c829074511d2fafc7c10bdabd5f133cd93e1c60ea31d09e48154b2e8c69927d511ca66d456940df8438a1b09937fc76a0892757e1b5e839bf40c3eeb245fef8f71448e64687a139a6f382dbb9d2ab101f318746ba7b108bad2b38c7b9fea96403b37dc5058c0d6f8b9f7ec6e9c8cffb4ace9967405722c5b6580d3c6de33468f3146525affedefd55db70ad8765a997c79c7b3ae1a6a4c13d531b35bd7d61d83745d3045ab674319a1f84ba276e8301598f7f1784ea0f8b0e521673b8b368fd4057d7370d80c63727e856c6e598042a317941743e09e22dfaaf99ca7410e50fec9a6fe46295d262626a18d6c08b22af1614b15b939507d003ec5ba52eb4fe3fb13fe997bf721d62e8a7361aa38903ef544d5645b82e716bfd101af345ce7512dfcd3bf56989d7ddfc324ab274bf1112c825085e86a5d4fd5484e56d9bc8846c5ee50ad55639eb7fb206c323e0c8e2fe15c6cf4edf0cca66fdd80161bedf430466a71052e62c02eebe368770413ac980b5dc421f164e5b8697bdd269fdca2ff68b9da5073d8d2361595ec98c6fc208d06efdab00ad36c56441289238a665f5a060a8b749ebfef379532c99fafc47991d8318c04fde5ccb5f34050c0155aac5c68133f53652f53c088bf96eb1e7a9857d7708f029a11636e5a2f850a4829853f8166e2a7ae8813107d303936bedd15dcb4e53369ff36d089659c36ac5291a76239b2f269037306ffca71da421f40b014d94ca2164fe60722883ec17dd94d566eb59c506b8e1fed30fd166d428ec7ab83e066a771132fe26dcb59efbe0719db5f4cc880de4183f5cf4c89d05b4d9a72a508f6a6f62fba6bd6ec45bd9a3377e1b0e80a53a216b0fbb912708b3bec1d11c1d438307fa83b7cb4a03096413dad4b71a9c5c4a8889572de0bf386d6ca0f940cf80b3f487bc25c7e3a11c4d7cd26ebb00e5b6e3f1874e706c58c3034b0a527615d1e7ee72c4fb8aa1a58bf353f9a6ac9dd101dec6dbeccc56ffb2cbf6c925a50f951b9a358e75bbf3609935db941c117992dc2da0287f148bc012a6d70a2c2f1a9591a80b208c426f5bef3951e84eaa951022589056689ea2b6dd7d9233ac1ccfb31a47aa7b47bc7d4ebe905dd55c0942a56c012fe5c5989a10dab3fc75980097649b3a44c1c42ccebf6a314839d18aa5d8764ed9a604618847cd75bc6c944dcb097de4a0791f0f5fe124423369d7e7dc8f79022fd41808a615fa757d2d3a6d705cd6ebf24fdd7bb8a242fcf88c36e4fbea7f7871845b94c87d4ebbd9d3ece68040a5bbd02d5d548264a4a6093524669fb48b884ac0a8a47ae9653f2d44b56cd1c6b505c3fd52b46e455924c22a4e56dcbce139d59fc7e948d72cfc348ec32662791321f41537736314d11cc8c0f91c31ac3a22d7c3b2d614512a25a59e9ded80763ddddbd7eee455b3534b4c3c00cc8fc24cda930a1406959bf4ea3598826b2eaed07137ec21c7d2a8c2ded23cf9739e03a8519aa0b74f4777bc6f78065ada804b9595a3461baa3a92607e3594c89117068e1623c5f2cbffd153d61e1a979cd9f80e154246ae9aba4cb1939ed7e2b7e8fb2f0e1bd1e81bb77c8545373f6b257ba6b1de008f47408c932cd709539426c735638fcdf123ec4c1f766be8734574eb656190ab70aa374967792e2d7688e1b3094d89d3108a521d1f6a597fb05f75f50924ed84f07e1668d5c30976ab60c4ed7700d670d3b9e4dc76f817e593476c9a5fc4dcbd8c6b11ed523c40d70946ddc2bfc49baa4b4317329b823ebcc201c99ce4a1c1dffd8b9578309fa6f8145a9ed3375a2f6429475a3c18b79e569eb3159e76b0be9f8f94b5ac218e48e3dc451f3d2f8c974d23b878c78574b8a8f8e20809b99ddedf0f5baab0e0ad98049418d46d5d7935bd225aa66b4c38388962c4e326a8af9a36b0086226ef0aa4bf6dc52cacfc519f6caae5515197c944c74bf3b16a0242da8a638d6669750de21a9448aecae7a8e0c3c627e1516646294da2542b8a626fa850911df1acb750bea4bafeea4d61b43b37afd1337f17dc369ac1c353ea31eded02f21fe93341629ec356973b056f0b53c29cf9242c634a4036b119d020c362f3264d4e71861e73f0a31c78425719d835601821338f3b0e1513c3efc61d677a95c908a0c57cd7418b73e128a07d276deb8287a1057edd6fccebad802b64883c1e2cb7deb69f953d79c9a5f58fd280b0855e6679dc8dd91dc3d6a602a899505080ac84961b8c99a13d79a11413b543db75a291e66ffcda065236a281984baa3a540dab06af5abe9785748a2f53a5738343a44ab69dfd1bda403d41d9f3da7d6e888b8d72b7fa14769c80c0bf91b41353dc7b42b3d5de26e585e8756ec9f9607d4b27de706274b2e57cbe16336b321978936e435d1dc3ff8d6fd93c56d7e35b77f782e54a8b7f30aa7b0d7d79ac4f1a4009beeb0ed766b88799dd2e7c13e1b64d0ce309dc85b8583b5394cad7e00584522fe5493a9a91fc8a5c64e99163a8b9a983a50b506b9b096a3b8c9ba4a3cf6af04da5535bbde5e730c03cd2561ea9a115f1db009e0ada42e6e6784b726da2655fadf1e59bbb2c97ac230d10118fef965c6d12c978662ec91af4cc1c84c5675eecfbccf09cc8b70ed75d007a6ab0f85605bb722d275e9f9b81ff66914055cfa5d99f7e540643c8115dee24289fcdca563222d2380063be8b63be1c826116226614bbac44053a3d6ecd1e9463c9c84a52f133ecd7ed63b68bbfe9190049db2773963a6d8185dcafacea6ede82f95914e2b3af4376a5830dcda34cdc9e6803d435fbe3a167379c22497571c7002ee4af92f5ca6c4b51784c739ba22d25dd46fb899710d20beb2debfe8189f5e8f66243752ca3c0023be752e1bb2e1662d4dec45cf4e033773ecf82773f05fd50ef8fd4bd58f340c53c8efe4785f417d40e5b8db5f5d78dd425ca6e24831d97911b9331045885fb3f5722da9f88503f855369a8c8ccbd8634fc08a23cdf2db8bce3a22de1f3b5036cb5199ff99a4a3f281ae8d8664287431432a63b0f686cace7bca4dd0bc406575d0ba5d8058b27931ab7714e7adc90884c158d3cdc4f39651f2afb6673e7c140436092d3deab46bfa8777f0c26c893c5d246ea3ebcddf68b9b99948661c8a3e67431df9b47325ef90dd59fcc972558fafa13a29fe70ee08eb691438042bd8771141f31b099e5f5318792e3f7036e700d20212f9f32f883179ceed6a678d4beee436d5fdfd17b40a02954297cbc089be61e20fee6df51946b6c3ab83a3c5377c67e02bd002cf34c8276fc3faa15c617de4e9ca34786e1622293e7ef12dac1d8e16a5add", 0x1000}, {&(0x7f00005fd000-0x6f)="72211783343dcf35dae81e64fced39d0e9fb22524b72c8d79f98110c786bc95c5fb30d1e2e99085e299a00d0bad61d9547b88aed571d88e11e0de822f6e0c41e555e093db8b5ecf218373d85289138a4a9a708abe8ee5901b2435756d11b56e9e49159536eb3b1dd0b18a1aa3cabc0", 0x6f}, {&(0x7f000047b000-0xe2)="3ac0ec30e685bfbb4487cbf0683a600147f8ecb7f9f1f935568798db9ff5ffbaf891fb5dd22e02a62b63f0ccb4aa94fd69cb774e5da07db77a58fa4fdd36e8365b47fa84d7bb5e1b12846178154a3cb2424074201c0cc93f59c29a82680b306c4c118ca12dcc8a2c2d32d3700eed351ff5dffe1a2507759dba4db15bacd19fe0336330c6e916e2280f88ffdae279aaea94e3cd9845dba5336e00ded2b5974427f5400a1d2ccad993124f0eafae5817337fe906a72110501175bcb9ec347065116f5e45ed28e285c4d2ab2bf1d47a7fc5e5f2adac8d326b3f8d72d4b1876362c2b3f5", 0xe2}, {&(0x7f0000cdf000)="681e8b0e526fd4696f2256095480368489d83a8c12724c08722066f6ab113bf57bd4db1232d51899254ff3926cf6ee2c682c4370ce74fe6759a4039290ff7d20c8713e0a2a1ad18f4245a6899aae7e3c0b4a8deb332791563eac2c09223b4cc47723cf795c04fe7cfc2d8ee5c2939854a7ae1df6ff7712df99b77154bb633e28396698394f0031886646252f4015da6bbbe3c317f050aabc900aff30cabeec6bce42e09552af4010ed538460651b0f663fab76d6815a4e68d9d7502c771656e5d39755084e72a0df0e136108030c1b6dfe7f8ac6e9", 0xd5}, {&(0x7f0000956000-0xfd)="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", 0xfd}, {&(0x7f0000696000)="8e3849a0d2ef98b31f09a16ef81711cb1eebbeeb444765ca362a6ae02084e5ff18d7d270e7407594ad9ad03a74e89266746a198306d09a8d0e328ee19c06fcf70ceae6031de8b6df47d83a3038eee3ff6b726e5f08d36d5dff42104456bf73e37d419ebd3f02f01a1ce41227ceb2fb33e6ce7a41b8390806ddcee0a99860b01296eb9035e47b6e55e73e71e33f4d4c6b17760972cd814192918e09656e116456e6c3f4cc60b4ae1567060b88317bca6b59afb8091fe36dfa2fc7d2fedb17006bc3d56106eedc6c5201defd6fc0eb3ea7dc80c650", 0xd4}, {&(0x7f0000ae7000-0x1000)="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", 0x1000}, {&(0x7f00002eb000-0x3a)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a619c5fe73de694537c503b43e221126186619b089a", 0x3a}], 0x9, 0x3) get_thread_area(&(0x7f0000b0f000-0x10)={0x0, 0x20001000, 0x400, 0x21e, 0x2800000000000000, 0x6, 0x7, 0x4, 0x1f, 0xef}) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000cc1000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000076000)="2e2f66696c653000", &(0x7f0000652000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000b26000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) fchownat(r5, &(0x7f0000966000-0x8)="2e2f66696c653000", r6, r7, 0x0) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000b2d000)={0x0, 0xc8}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c3b000-0x4)=0x0, &(0x7f0000a6d000)=0x4) sendfile(r4, r5, &(0x7f0000c50000-0x8)=0x0, 0x100000001) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000c4b000)=0x0, &(0x7f0000a25000)=0x4) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 304.613710] kvm [11232]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0xffffffff 2017/10/24 11:11:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={0xbc, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x2, 0x4, 0x3, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x8}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000449000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local={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, 0x0, 0x0, 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, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x953e769ca955e43a, 0x40000006, 0x8006, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001000)={0x4, &(0x7f0000001000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000001000-0x8)={r4, 0x3}) mmap(&(0x7f0000000000/0x974000)=nil, 0x974000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000975000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000976000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000977000-0x8)={0x0, 0x0}) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000458000/0x3000)=nil, 0x3000, 0x3, 0x10010, r3, 0x4) epoll_wait(r6, &(0x7f0000976000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x401) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000973000)=[{{&(0x7f0000751000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000905000-0x10)=[{&(0x7f000077c000)="45", 0x1}], 0x1, &(0x7f00007ea000-0x3238)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000970000)=@ax25={0x3, {"8aef1dad72835b"}, 0x1000}, 0x10, &(0x7f000027c000)=[{&(0x7f0000971000-0x67)="06cd65d3ea5c8921e28db3e68a5d29bfd53744bfc41de89f5ccb41fe1a28e76d6608f5e5daaaa061aa9a2b1ece120b254858ba1c0e603ea8d14a0841f5bba551d684404022e471ba0dd10e75cdf4f2c092691b1ff8f93a58b3da6c1fd13c61b89bd768b5f0a1d9", 0x67}, {&(0x7f0000970000)="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0x1000}, {&(0x7f00004b3000-0xd4)="2f3463470ad2ffe3b3ad808aab8aed0831c041749903cbed088d02fb28a0656bc333fb7ed113db5a73b03e63ce13eadb29608cec73145fc709f3d762557a29ff5813864a8a410dc792b8685f7da2686459961f79aaeb51b207e94fcdac4da27990990c05c05cbde1736cd7b6e20f776a91252bae7b454f958f3c487422b75dc0c07bf601b9a2f2822414ab8001e73887cf6075a4d68903d8dfc0e1aee9dc02c91ba9ede1ef4cf5828742cc7ad975f99ba270f15f7705bb82e233c1b929b0b2df7b89f65c034758d5652b6ffd7d5cc2ae5504fde6", 0xd4}, 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", 0x1000}, {&(0x7f0000971000-0x3d)="7500a182f5efdead548084f737053df58aa352929a02e92ed400d088400437f58946f956516df3d2acaed60a4db9dcb3b79e458a86e73cb53f408c754d", 0x3d}], 0x8, &(0x7f0000876000)=[{0x28, 0x0, 0x200, "65f9ef10560077a35849b48a6762561aa8c24c"}, {0xb8, 0x1, 0x800, "34c4f8bfcbf2e86fc0ae7635d323409f465b49dbb3879c021226ab9794d1df78f147c9fa5c7c70ee416eda8e7aa566492223ace8ed11b95985a713290b42d458be990496c8047bf86a0c81a50f0d0e7ba3a0f0546a2953b800b56a83e1c6cead0ef64d8f0fb239389a96aa142a035ea34653f2be8ff64dfde9e5430bdf2f628188bef8b9e88ac0c71fa118b4e57021f0e4f9af7e7464b3515be2c51d51ecca1ee8f83f932c76"}, {0x28, 0x118, 0x566, "56510698b918f7c5e75c601dcc02b2f3a0"}, {0xc0, 0x1, 0x8, "f4fe3a626c27d4ca4c7b73ce1311c9779a2caed4c6fc39064fa028f37114c058ac9fb61f781ebcaa785c1759bcc6f387182497ab58f61283a1f37a9c776cc5255e3dc4100985b3f9d79082d92b9c14c8c3b5f9e404d1cc8c62ebcc4edb7e1ae699643c52f8960313877b0511d0c3615c4d0cc9209272855ef59833103d10da8b5b370053fb0128bdd302533e4786d118631036e5875c19dfd50c2bd6d0975c6d80edc817657d0040fff5aa404ccf"}], 0x4, 0x20000000}, 0x9}, {{&(0x7f0000450000-0x6)=@hci={0x1f, 0x1, 0x3}, 0x6, &(0x7f000011f000)=[{&(0x7f0000553000-0xd9)="047003de1de6e414f6cad47da8c9a7ac357f65acee4b3ffc9cca0566d46bc1699493109c0d65ab94776286036e84fdb67d488d7f5b41f29f5a07228ef5b9ffb2001c892115bda2de549a2a94898a92de7fbc79e814d34739af07f0231ee34fc114d93097ee25b614464ecbefb25ba6f4c887e8add8b08fec9bca9a4acb0a6a3f71d4354712c9e6396b971d1a08c167525308502b468531a64ed9f67780b3666e91b80b0aa3655e90f223dd7b7db4290c16e6b56f203b3b34d209c690fd01e6ca4f825ddd3518f4c1f4b0bb7213edbdbca43ca3af7d41d138cc", 0xd9}, {&(0x7f0000972000-0x7c)="2ef03e6066ba5f2e775cbd70e4ebae265da12b0964b64a09f6567a46f3f25d25a95af50fbc46608b6f5aeb8ac16958b9bfe8127e7f81bdd6397e201e8c7e5e332a8dfc4d13bbe499ce0b4e043d006b15d59497f2b4e260586a246eb084ec54c80895adaa0f08193aac88e4c7eaae97d2b498703e7a050e6c2152b94e", 0x7c}, {&(0x7f0000972000-0xaf)="306c8798d10c12db66259ccf06b67ab28cc459ba2cff7c071adf07e3e677430255e653ea60cb5074892a6c3a81580b1933700e97b33a9eb086e60beb2e1a8adfec80b625f142be37f5ef01e9e89473bf1a306f2a82c22108084f3a373843a8b0243a7e61c7174dbed6c684620869c60c288c476de7bacbed988433959db00185805a3588b44e0d5e9ab833c0eabc1762c7547ab25e506241fed8c381b5af1083aaadf52af728d068eceead57300237", 0xaf}, {&(0x7f000063d000-0x63)="b8488849435d3ec909f029d223f8486406ded7b50e8b4bf45c15baa0ab7bc5647838e4dace01f94489cf919b78af2a1911f0c9c1f7bddb65966ca37b44fa347196e0ab21bb51e41422c870d6259b4f5b60ea2363eb2636f7459618862e951875e41009", 0x63}, {&(0x7f0000972000-0x3a)="c7200e469c61671fd793f36aa1e27668e42dc14be265af2c526baa7bacb961f4810b0b36bc9124555618f24bb07a9576c0f80a9b6668caf8397c", 0x3a}, {&(0x7f0000972000-0x20)="cc385688994bc75d5039d66856d43fec93de3870370de856115703e88971104f", 0x20}, {&(0x7f0000971000)="5ed35a37cdf33785b69e3c560502548ed0857b0de5f45b37902fb373502ba81bd35f1e18bde05564dc544036debb266a601d1565335da372b37fab5817cc8733626f2a7bac097df9fecf52b6c6acce0ec7a8c5a5d816a31c809a89f1d843abde0ce17fc3a7af41983ee6e5f2b02c32c78214e1631be71f3b3db0cec3bc16fd7054b77bd1224f050d45124e6cdc8859e8a41ad0193623a28309b3b45578c1a6837ca8d35a7ddf14fdaaa98cdd509cb4a6395043c77842b8621a26cfca30edc36ef6f26dc866fff48f439667f9c636a37c74379732c2776bab992c6a01c7702876", 0xe0}, {&(0x7f0000971000)="0b14e293dbb518d646ebe24cf305f45dcc40f1485eb82564d6e18e568bf7482262cc8d13f5ab92a8788cdca8eff58794d57e7a1e90a1cd56e1e4efd544f577bdcc1dea4b397a1848e71046d98afee1e13ac5e9a59f138d84de8ee061e9c1e52cb2f23469f61688151f23f5137ad056e5479aa2012d946d03b74c2c29434f5d13b336b05c4f408445093b0b0059be40d026e8ae195bc09b940334d7e0bcad0c093483d40de994e1d0fa6d1b8e65b76fc45a6b92624c0f1c3f96aeac52310821aef0eb322dcffe10c910196d2148e0210b3e57ad16f6ee33", 0xd7}], 0x8, &(0x7f0000972000-0x50)=[{0x50, 0x10a, 0x2, "80bc3c6dab31bda367884d7388ba457457b8306a9d5b3ecccf978155256391e29071011a4d9fbe8f98e24ae0baba4d1f4cefe0f655317fad5a25ccf1c0aa"}], 0x1, 0x0}, 0x100000001}, {{&(0x7f0000972000)=@nfc_llcp={0x27, 0x2, 0x8001, 0x7, 0x2, 0x6, "553e0feeb1393a5cd05e5946509e70a991a1e84e1ab8a31cbee48ca66bbd4fc6ed493fd23d309b7ba5794583fbbe570353e7d40724d97f1f58a069ea73060c", 0xfffffffffffffffc}, 0x60, &(0x7f0000972000)=[{&(0x7f0000972000)="418b02b4d571b156de5f78d7fdb17c4d8a6e9bf67a50299e38fed1123f67d7f6878d95edf89d81a07efe90331bcdd76591329fc5e2eb64bd73faf6aef9c59407b3c858f0e80dbcf77902c8a4c8ba80efecfcdce1e388a1b39879b2b77d1caf7577260c4378536b1c85741f39aa9d", 0x6e}], 0x1, &(0x7f0000972000)=[{0x80, 0x10f, 0x9, "4597e6eac3c0d01b6762f25f29f5b764f7ac293f7cabfc6bd0f1219e0ea922c5b9fa9f51f75606226329038b9a819c8bcf3450664a560136d0d1460d55177462570327dffd7762a35478e6f9c61cce388577308d3b81bd9c9795461a5baaeb7b760af17d4d4ba651e592623409"}], 0x1, 0x5}, 0x0}], 0x4, 0x4000) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000975000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x8, 0x7f, 0x20, 0x14}, &(0x7f00001ae000)=0xa0) mmap(&(0x7f0000975000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000977000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000977000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000976000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x7d, 0x0, 0x0) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000974000)={r7, 0x0}, 0x8) shutdown(0xffffffffffffffff, 0x2) splice(0xffffffffffffffff, 0x0, r6, 0x0, 0x40000000000008, 0x4) 2017/10/24 11:11:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x4) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000822000-0x98)={0x2, {{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x215, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae0000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000ae3000)={[{0xfffffffffffffeff, 0x9a, 0xfffffffffffffffb, 0x5, 0x6, 0x6, 0x1000, 0x2, 0x3f, 0x2, 0x0, 0x6, 0x1f}, {0x3, 0xb7e3, 0x6, 0xfffffffffffff000, 0x9ac, 0x200, 0x10001, 0x2, 0x8, 0x8, 0xffffffffffffffe1, 0x20, 0x7}, {0x3, 0x14652257, 0x8, 0x20, 0x4, 0x3, 0x2000000000000000, 0x2, 0x2, 0x2, 0x100000000, 0x3f, 0x7}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000ae4000-0x68)={0x79, 0x0, [0x8a, 0x5103, 0x8, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = gettid() ptrace$setsig(0x4203, r3, 0x3, &(0x7f00002ef000)={0x8, 0x7, 0x7f, 0x20}) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = syz_open_dev$loop(&(0x7f0000851000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x44000) read(r4, &(0x7f00009fc000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) r5 = getpgid(0x0) prlimit64(r5, 0xf, 0x0, &(0x7f0000109000-0x10)={0x0, 0x0}) tkill(r5, 0x1000000000016) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000910000-0x4)={r0}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000eb5000-0x4)=0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r7, 0x0, 0x3, &(0x7f0000c13000-0x4)=0x401, 0x4) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000818000)={0xfffffffffffffffa, 0x10e, 0x9, 0x0, 0x8634, 0x8593, 0x3, 0x3f, 0xf75, 0x0, 0x40, 0x0, 0x0, 0xfffffffffffffeff, 0xd, 0x401, 0x9, 0x9, 0xfffffffffffffff8}) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x2) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f00003ba000/0x18000)=nil, &(0x7f000018e000)=[@text16={0x10, &(0x7f0000504000)="0f01cb0f5915b86d000f00d80f0158000f093e670f01cf2e0f3accfc7e670f01c90f01d10f73d500", 0x28}], 0x1, 0x0, &(0x7f0000adf000)=[@flags={0x3, 0x2c32ef086520573a}, @dstype3={0x7, 0xb}], 0x2) ioctl$KVM_RUN(r6, 0xae80, 0x0) socket$inet(0x2, 0x10000000080800, 0xfffffffffffffff8) 2017/10/24 11:11:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x0, 0x24) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)="2f6465762f70746d7800", 0x300, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0x8bafe) semget(0x3, 0x4, 0x684) r1 = shmget(0x3, 0x1000, 0x3c, &(0x7f00000f4000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000eee000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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read(r0, &(0x7f0000fe0000-0x1)="00", 0x1) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000fe0000-0xa)="2f6465762f7663732300", 0x6, 0x40) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000fdf000)={@generic="a6f9ea418e0c66d54f92bb6b6acad4d4", @ifru_map={0x3, 0x6, 0xff, 0x80, 0x7, 0x800}}) read(r0, &(0x7f0000fd8000)="", 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x13, 0x9, 0x0, 0x4000000001, 0x8, 0x8, 0x8000000000000040, 0xd, 0x1ff, 0x9, 0x1ff, 0x0}) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x1, 0x8000000000800110, r0, 0x0) syz_emit_ethernet(0x12f4, &(0x7f0000001000)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x8, 0x6, "a228af", 0x12be, 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={0x32, 0x24b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x4, "ae5bfb90"}, {0xfe, 0x1000, "8952e8561772f2a9cf1a3995183807b562fd9e66d73874315f21ee0bc9704c7d52ee710a1352fad305dc7454a614bdef0658c9b032cb5b05b649e6ae21bb42606247888ec03e6a943a7fce82308d2bc5f53eecf4925dc27911702f7af56f8fab021428be32b055b6ddb00494df692fb7adfe410e98c162a3425f4b8ca0af28bb089e3bf2be3955566d52574aed09f35848f6cc1e844a26d13d7fdf3b85888dd59cb1df4fafd90dfc5c51322b1a4c908d6dca431d54322f10d25c49ecff5bb5d09dfceb33b4fdc334f038c445c7caccc66158660e83a9b8a0ae68f0fc9972cd4bf4c63917cf25b2e73d04c9d6b37c6189f4cee76d08469c635a5bf7d7bc9b673f9a5a30109c800b768257fe292dad00955449d20d39de2818390cd008237a0e5bc4f3b3175a470463c903f01da7ea3111edf44b2ea780a0c243c57f99807a1686b3eebc57498d1d8604c90223cb4a523691496af14d7254c14547e207b26943ad51258b1623456988a265dc95401c538e7edaca548a11430c18681a008b594347d48f79bfb93440ab72e1e3e041c3a96546892ef15374ec436c28c4ec19a29c61174ed30ee6d1e74710dff0bf97fb30ac633a3d4eb9d7c4bbab833e24e392afaa30c329136eeb35d1e7ebb9436989d176c74b5301a6a8803128ca1b956b6331810b592f1008795cc56a7e08ff3298bcaada61d97e9a0a15e0f04c763f96c6effb146b6c64700deb68999b9bf3002247d2781dcd2b771e83942dabb3688f0837941f32eecf83c06448d6ea11900d37a6ccc7b8e875ce3049dd02d7a9b09bc445f6e403cf59239fe77290ba5927a001607318682a814c4d3b78829563528f969edc897aa08264401b24dc7eddfb40b91fa6aaf08b624f9776c9aa9170a6068d9aa67df0e5dea784e549e88cbdc01549494aa09e3fac8b1539f7f45990059b84240caccf17ef2fbe0926c23aabf5794568919f0443656ca94bf9b83f59e52f27a633c08bf970fe0f8ea26caf171d8d12495ca971d1c2d4d18f773032775af29145d915023d123bfbfeee848014089e5fbb7978d877b35b2e4a9a4549ba8d88bf6d595cb9b08858a70771322378918c27545cc55888c0979f1ebec5e3889b4fb5f2e5ce635181293b5273cdf1f07b325bcf98ec854072783b6013b0c7e6ab02da839b9301cfb79a811786e2ccad5d2dfc4d3ac4cb71d8a0bf0342cd879115c30840facd4878c70258c3becf81bf9000902bf2255c87d9608c595530ad8700764f15e49a5e07e6aa53fb40cc9aae1890379f879ac91f8c5e4746280e68253d3b2bcffc385df5883aa89b3ec0f77d5b4feebbb65517c1656184804e6ea5425d5fbdf3b9b62a1a66abd531ee5e94d59a0283b6240e8be08382421ba60a86afa377d05a1eec23318bf6157c02591413b91e9bf78c6243f49186283f6b16496d2eaa3ac0d3c84be65e8542765a7935095288b86cd09499086a601d63b3f470475b233cd18420ef6bf6accc7105a97e26f125202cba312265f729aa6c7b3de8875cdf64dcdaf21c9649ecd501ca92b8c71943bf855dfd6d806ac2b06208d3580b43241cf862a53030e1e68c289cde697b91380adab9189b74efe585edf06983ea4e9937244b25142b0b9ac5d42f40423d95381c1cdd9c82d3d616f431fd17754b49dcd62e838b6a22432c46bad7e2678fc63f9b9ee86563df42d575201ed324490df1eeca4430f69925a67da95dcd4ba182177f649daa428d6afe219edb7fcf3adb289c293315f36a8708678b0332c747c5ecc01bfbbd2bcfbca0300c715ce919af3e43a8a45c7a332350904f01a5c23fe77413cc5fd80bb15307d13b2e9ad31a39792fec2d5c8d0a067aefbfcf620b8ed46d6d997af6f2b13fc83c44a23821d919836af941bd6f34a1f32898f1fc51f125bb9bdd55b369d0f177367046144d464fd8b118e116adf6d811ca21942b4be9986a7879bdba2df1c781044bed806605ca472bf0a91d691c9d2a37f8bae25aff1ca968cf11d16687a347fad884f727ed406fbbb8b0de6b396e572e7a13c9c4d378462910f24ffd42c3022f88875f747d52ce80966c30dd2ae19a9934f0a092b4499d1de1f0a0b8cff9b1ffd3d90a554c17d22d63fefcb12837bdf9626b762de7cb12c724c3fc3480c9ce4f90996c580582f0bcbd5358b2b40a653c6fcc69d945699df9f9fdbb1de094a8d0debda7e7209fa567cc8389f3725c2839c09ac36f6e1cbc2f54fab83c108c499596ca5612ae06a5c88b859d277da854443e9db64cdaf7b57af75c85b100bbc93294af3a69809c607b6fa6a09ac85534ee91ea7b1e9fcf084581ad7b1e1856f5757d150573a70cd53cfc99ad26249d94f20af56ca6572aea74e521cb8261464797b335a369b6de808643c12d68af737949c56b3dbe403100f418b51d5ed5fc1eb9374e6cd508f7953e8bb5237fde284f2bcc66f1da06b55da939af07a5cd1066878a9d748ae14e81c1690604ccc369be862f131b48ea8434ee0aff80cf873f2beef679e1c177c3a1404aaf2d1f77ac0f89277301fb1e441d8fa422b637f4897f865b42f0b2e63657673e29f454428611512dac09486a371e090577c5165d707ec7143f69fd4b96b9e56369ee22c319f4d599c9929dd79bc6c0c349b06de41ed861b69a87d0fb183a5d1e53d6b8d5504b193439717a51f4af2cda47b152edcf276f1c2cbe965718fef472dd3a85259246b545df219447157a6eb7f28c5e66ecdad895431645c0da95e4b6a290ff24546fe088af87948f717a5edcf72bfd5a27aaea8fd9b8840d19e218d62e631337e7c6404e639a566e736f0efc46e31547602d9a184cccf6a54de04e5256182442f8485e426cf873a78bb751d23a6d8b6f0b64970b263b09895a3fec9ee96bba3edf6da602bf3eb43abdecb23399ad70e27adc981086e77e4eecc4b4fbd500e1198f23b476fbd5a5fc84543857dfe2c34ef485e52b380255603c6481080129ee4e1b69e0338a6d50c85d5ddda9609d6eeb9268856f0521981fc85784141bfb6477495aa32e1f74cc3a9912345bd970b64d7d212ad6db219119f65b7cb0643b23af1508e70adf9c2cb3134852ef2b1a4b116f28dc809bf2cf9aeddd05f354190a06bb3119764b8ff13c75548c403c5391bbee86038fc3190731efede9057d91f4538e153bd40bf85753155e64c6524d7c6a2d5c435553d6416343b06ba8a96c08b3db52379084f324208fc1c66f1dd97a6b8a8ffb94e6d6ae522812fa1300a31cfee9542a0348e47c3a894f57a1bb4741b75d98a4f56e9546abcffc786857198c9932a5a8ff0161ee34ac95fe63037acdf17f17ad52eb85b7f37e45bd3f5caba52d0c7bb4f84781edda942b6f8089d1b12d7909605a144be4146a9ea88dd77f141bfb1b8ff870013fdd3d57fca6cb53f0eef7cfb58a1ed25b039100505d4f2eb33c5fcf4fd7df248cc9370060f3767b98942edd1d2773dde7c26cf9acbcdd4ddd640644c1a51238c96b61ada04ea4c2fe28df1ce8b4fd1c8a0a77d273df17f528e20607ba3d013e6afbe01cc731b6cf7ec47bfe326893a24f70520ad14200d7730eb0e2a12377e81d57ddb1675e3507d2f48db4e77aa6c9b4ffb5747869001dfecedb6a18aa1b7b6520cc87eef23efdfd44a9d4e404bbcdf1951da2268605cf7f287d9de7078fc403ba1adef8be4c6c61ecc6cdbef5ccf8073b15fae8547c28bdc539de5a194a5f2d42aacf18f8ace81bb192a486da34500a471a80ca58ec430f909b200c2098c886a20076d2423a48628ff8932c16e0ee502ca1f153d1a6ac6d8011ac46b160c4cfdf57ca583040127ca8c244fa87d93584c82eb808621c64c9b3fd0e10a894c4a645204aa30c594c3970cd8bb3c7c6aa5892c2e5c2bc4a093a4783274a0728c956231cab2e4d50cd42a60330de965e935761575dcc2c6cda7e94cd62081204bf5563b9a5f9fc5c4be9e2378d623d1546820b34e2a5bc783f0e8e25a62a33099706295442b4b4bc91d8ec55defadcc423ac550db68c6b8333508c5ae5a8f0fc132007f4816878d48139ac85c13addd127466a8687a12b541f3d3ffd5d43e9f01896fddb6a052ef6934855357340f0f8b15554a5e2189cc9e70505bca7cfbfb08b9497722285a02dfb6c2940157ab5de73569e7985295cc6e19534a1922e78ce23fcc2a054564c749eed97bffe323617b84d25150ab5dbe6408923773d4209c71018f49d399133cd9143bd5d6824f478d810e4c8d77b8c6e67348b5d8423c9068795e9bf8b8d103bf8311738b269da83cde8246d097d7b030aa1755208bdbbeb5c8e61b75042a7056fac71ea897cf0eb81c25c6661d64a3ab0ef26f8327575dfb2e3b9d531497e7667eeaa0e5a275094a17efcc722cba9e573dff40f1bfb1a2e1e8c71d5e7433a01f7cb8a8c4d3b924b847311c5c3684f4790ea8f27e46a22fb2804f8d1e4bca9fe48adf12778040d9defce0a75446a232cc46eb36ee08ebb55197edc43972116990d90d9eac0639cb145a836bdf827551f5678091047a53fb8998e349638d196bdb2a762f3975e267f0a38f7aaf5d17e0a3ad8cbf1d94891635a621c3e0eb69df797d22ea9527193140f2a99bef526d5425e2d64c97e00ed7a1ad92db60b12c3eefe60c8b87464121a3229863c9132397dbb0add5eea122da96324b37d9d4990f8abcde670dae1f33fb48a4769196da671b96dbb82921e409631a20c0072bb2283aa7d7bd9c0f920cd7175c97b927c53b8beea15f51683f1a6b8be292a147299eb8c770fd2a67a8e728f75e93d01541eb995c42e939f51fbe7ae3e180ac220b43929c777f164fab1a5075de79d8d5cfbb88c6e531b5b829b13c74311bf2901fcfb181a4dad4ba4b167aa263468ae1a546725677582dabc76bdb83a2a9e35cca88eccdb3afc4b257667ff0315bc376325b6faf2a5c036804f3f16071361b023c71252900d3e32c94143b9af08fe57aa7f84fc9d8fd57811211ea8a69cbb449653d0af876d794433df60d0b952b3e067d8a48332015ae6ec333517f5cadb93dda6d86b53c9dc90202ae6f7883abd33792fd082ce4423b2e3a90458a82881fa4d3b38b576cb24a6869618a7156be37bfe2a8ab835dbfffd8affa8625b345408a2b74bead523c85ef006be8fdd2c33a89075a38d02c918906166eb01f02d3a80a9598d6607aeb80f8f3d7ca90ba47ae10c5a642950c0a967d9da6389c03219e70cd363a6377cae42ab173d91c30b338ad2e770da0d2969a966d3d0f41cfb1cabe91c4b32b0f4c2bd6c08fb30ca00ed07851438785b031f666e219f6bf7d5fa79e1616e63eb191ec4431e3f0e217d58ccd34f8c8105feedcded1f5ac295f2a01f6d438d15d5874f3814c267c7de6495e399b5a949b898b51e83ec78ef054f8a8476248b4ce62598b90d6c3d6d0ea0bfad12e7e1b03645a2252284844913c64874d070c7a3b078969445f7b82ef2661da7cf8f9966194049259300b1f1d4cb76f63eed28ea80ee4f6310a432d2e998c58742207355c8340ddb8c9a69e3435bca7c380000000000001000a11a75495a47a8271a12fa228941d64f266e1fb50c1635038f04e2a42a80a287a74cd8523bc4963ac5914ebc2c92313352cffcbbee20a524be73e7eadfd0e438d86346de5afd70caa3b20f61439414b954b63949d5c20dbbbe3d00ef4d6719171329fc539463567599eedcb70674a06056e6831fe0a75ac9cf68a6ceb349917f55ca81f7fea0ba74d469f48a57620cafd27ba2f17d99628c28818583b5e3db95eaeb7c04c187eeaa2c9e"}, {0xff, 0x5c, "19084c8345817050e274243a71bd75776b67653e3351121df2f3556d643286f1a7b664a05ecbadabb3fba03e20d393857c05f4d16b4488abdecfe3715becdbd53c9746bb279cc52ca32e1b8bc71fa4c42e057291f21d008e43ac090c"}, {0xc9, 0x87, "a388fac29dca5494e360d089c54630c86d68cd838a998715608e473abda3270aa22f0aa80ca744674d86af6771848a8338f2e1ad28ee96b01bc84b76b1026f324a23da547319daa6ca5709b9be1a52245136fdc2ddc3b6ce6820e78dc099b441f47b9ce92e6d7c702ad83f255966491fb89de8aa8e526b794139aa76d0375db0654f4ae67d13a9"}, {0xff, 0x45, "a2df851e76c5a0dd88a21c51fd3556e252fe3b695018900a97106b9f38485ba4c2da3c243201a63f6faa43658ac227d326f1318a36816a42ec82bf066a1e2b7ec260904469"}, {0x1, 0x0, ""}, {0xff, 0xba, "cf0c22025b3057818494e2a8d5b3c9c75b723e8b0fcbc20cc1cae6b389bba5b866745fb473acbd684b2b6b7e5bb6ec29bb7224247cc6e9ca0e6cc3c91f59a24f008fc6038879c8280c0738afd401f440d22e8788c1dc789b7f5f171ea2d52408f26bcf3a3c39bfe855fcf3d3649923aebbc102c1dc522b4200f1a24ac055b3cef4f9ba5e6c028bb7403c3ce84153ee25f303b635bb26fb51ec977c71889aa498aef89038b5219455a11b9589c89529407a83732d89cf695c7d61"}, {0x7, 0x64, "ed41ddb3c5902aefbc34642631aa77b555b0023ef547110bb1cbf61ecb7a85693405f39ba874f3b93cc2bb54431ed1c6aca65fa075f5994e8e6ed8e5c01dfc5cc21d6ceb2a6cad9c6448f453fbe99842bdb74f22d922fedd9e9d2f2b1a3539183ee763c5"}]}, @routing={0x3f, 0x8, 0x0, 0x80000001, 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(&(0x7f00007e0000/0x3000)=nil, 0x3000, 0x5, 0x20011, r0, 0x200) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fe0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000096000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fd7000-0x4)=0x1c, 0x4000000800) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000aa8000-0x10)={0x0, 0x1, 0xd4, 0x10000}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000005b000-0x4)=0x0, &(0x7f0000478000)=0x4) r4 = socket(0xa, 0x3, 0x3c) sendfile(0xffffffffffffffff, r4, 0x0, 0xfffffffffffffffa) ioctl(r0, 0x4af, &(0x7f000063b000-0xcf)="0a7af57c01993f190474adae4864d10d20e94566692590c9d9086af94fd98cae941db8600b6b6a8d60d6c55e02555fabbbb52a5aef23e08f1c68da2e493ff04ce97c115c4702011660312708fe8cc1370b4b706e56d88eee50d245e95c9287b1fa32500412b29aacd01b653102d4b4f2ca5acfaa3188c9ffe1344733d9b4c8425fa172a40da59fe11d514832cfd15952cefba0971f4407bb2843736048aa74c403da1cee55a656ecb2e98facacb262217eeb4de981be581ee5ff8c0b027524838c52a94bf7040d79b2823a25b4b708") sendmsg$unix(r4, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00003ff000-0x10)=[{&(0x7f0000ad3000-0x1)="2c", 0x1}], 0x1, &(0x7f00003f0000-0x98)=[], 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00002e2000-0x1)={0x3b1b87ec}, 0x1) fcntl$getownex(r3, 0x10, &(0x7f0000ff1000-0x8)={0x0, 0x0}) 2017/10/24 11:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d26000)={0x0, 0x0}) mkdirat(r0, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00007ca000+0xb91)=0x0) flock(r0, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000693000-0x20)={@common="69706464703000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat(r0, &(0x7f00000aa000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r1, &(0x7f000094e000)="2e2f66696c653000", 0x0) recvfrom$unix(r0, &(0x7f0000567000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x100, &(0x7f0000257000)=@abs={0x1, 0x0, 0x1}, 0x8) rmdir(&(0x7f000087e000)="2e2f636f6e74726f6c00") setsockopt(r1, 0x9, 0x8000000000000, &(0x7f0000813000)="de0f4638b2d7836677750815e07eba490a28f6bb8a37cee7d916cc7f8be1c439592b38b1b48e6274e2a3fdaffbeb", 0x2e) chroot(&(0x7f00003c4000)="2e2f636f6e74726f6c00") 2017/10/24 11:11:46 executing program 6: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fef000-0x4)=0x3, 0x9, 0x0, &(0x7f0000fee000)={0x0, 0x989680}, &(0x7f0000fee000)=0x20, 0x2) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) socket$inet(0x2, 0x4000000000006, 0x2e) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0xb18, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0xcd, 0x6, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000a44000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000aad000)=0x8000000006588, 0x4) recvfrom$inet6(r0, &(0x7f0000ab0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x10040000000, &(0x7f00004c6000)={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ab0000)={0x8, 0x46}, 0x8) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0xc0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000001000)=0x0) mmap(&(0x7f0000295000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000001000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2003, 0x20810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/24 11:11:46 executing program 0: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000139000-0xc)={&(0x7f000006e000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000879000)="26000000130047f1ffff7f00ffff073108000000000000b20000000000000004001235", 0x23) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dce000-0xc)={&(0x7f0000738000-0x8)="2e2f66696c653000", r1}, 0xc) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x4000)=nil, 0x4000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000b40000)=0x4972, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000c60000)={0x0, 0x3f, 0x30, 0x3, 0x0}, &(0x7f0000c32000-0x4)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/24 11:11:46 executing program 5: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000182000-0x8)="2e2f66696c653000", 0x80) r2 = perf_event_open(&(0x7f0000d42000-0x78)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x8) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00008ca000-0x4)=0x88000000, 0x4) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x406, r3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000308000)={0x0, 0x0}) bind$inet6(r3, &(0x7f0000906000-0x7)={0xa, 0x2, 0x40000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet(r4, &(0x7f0000cbc000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d6e000/0x4000)=nil, 0x4000, 0x8000000003, 0x20050, r2, 0x0) mlock(&(0x7f00006df000/0x2000)=nil, 0x2000) listen(r0, 0x2000000001) bind$inet(r4, &(0x7f0000de9000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x5538c19213b0cea4, 0x7, &(0x7f0000cd2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e90000/0x3000)=nil, 0x3000, 0x47, 0x2013, r4, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000cd0000)=0x8001f, 0x4) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r4, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x41, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000071d000)=0xea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000d2c000-0x10)={0x2, &(0x7f0000c62000)=[{0x28, 0x5, 0x0, 0xfffffffffffff024}, {0x6, 0x80000001, 0x7fff, 0x0}]}, 0x10) ioctl$sock_ifreq(r5, 0x893a, &(0x7f0000a38000)={@generic="e4c4bcbc059539374027d571e167ba72", @ifru_data=&(0x7f0000c94000-0x20)="ae4d6266e1465b6b5f54cb1d174cdcaa3d131ec049686adaf2032a997f423814"}) syz_open_dev$mice(&(0x7f00007a1000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80840) chmod(&(0x7f0000bd0000)="2e2f66696c653000", 0x4) sendto$inet6(r3, &(0x7f0000493000)="1b76", 0x2, 0x4000000000040000, &(0x7f0000bee000)={0xa, 0x3, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) sendto$inet(r4, &(0x7f00006c1000-0x53)="ad5cac899693fdc8bf3be6e224e4d9c6947f024c2eb7c326bafc9166b583684275dda3cf8b365bd9cc2303d6a93d72c93112ec694154c31a62edf5e8fc895bbfd98f22fda7bea978e55370597751e9dcd34767", 0x53, 0x40, &(0x7f0000ecd000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/24 11:11:46 executing program 4: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e70000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000171000-0x4)=0xc) r1 = signalfd(0xffffffffffffffff, &(0x7f0000620000-0x8)={0x0}, 0x8) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000e73000-0x8)=[{r1, 0x1048, 0x0}], 0x1, 0x401) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80000) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x34, r2, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x3, 0x36, r2, 0x0) mkdir(&(0x7f00008f6000)="2e2f66696c653000", 0x0) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r3, &(0x7f0000e4e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e75000-0x4)=0xc) unshare(0x40600) truncate(&(0x7f0000cea000)="2e2f66696c65302f62757300", 0x4) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00000a0000)="2e2f66696c65302f62757300", &(0x7f0000af9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000e74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000014000)="2e2f66696c653000", r4, r5) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0xff}, 0x8, 0x80800) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x2, 0x32, r6, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = signalfd(r1, &(0x7f0000d20000-0x8)={0x9}, 0x8) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r7, &(0x7f0000cec000-0x8)={0xbf}, 0x8, 0x80000) 2017/10/24 11:11:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000012000-0x8)={0x0, 0x0}) ioctl$KVM_GOOGLE_GET_VMX_STATE(r1, 0xc018aefe, &(0x7f0000013000-0x1018)={0x0, 0x0, 0x0, 0x1000, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x0, 0x0, 0x0) read(r0, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = request_key(&(0x7f0000003000)="6b657972696e6700", &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000-0x1)="00", 0xa00e185b8df466a6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r2, &(0x7f0000006000-0xa)="73797a6b616c6c657200", &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r2) r3 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) 2017/10/24 11:11:46 executing program 1: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f000099b000)="2f6465762f72616e646f6d00", 0x0, 0x40004) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000ef2000-0x20)=[], 0x0, 0xa) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004ae000)="", &(0x7f00001e4000)=0x0, &(0x7f0000ef2000)=0x0, &(0x7f000082b000-0x2)="0600") unshare(0x100) r1 = inotify_init1(0x80800) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(r1, &(0x7f0000ef4000-0x8)="2e2f66696c653000", 0x800) inotify_rm_watch(r1, r2) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a78000/0x3000)=nil, 0x3000, 0x10200000008) madvise(&(0x7f0000a29000/0xb000)=nil, 0xb000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000099000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000909000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000095c000)="6c7000", 0x3) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f000058e000-0x4)=0xbd, 0x4) setsockopt$sock_int(r3, 0x1, 0x23, &(0x7f0000cfb000-0x4)=0x80000000, 0x4) sendto$inet(r3, &(0x7f0000946000)="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", 0x5b2, 0x10, 0x0, 0x0) sendto$inet(r3, &(0x7f00002df000-0xa3)="cb", 0x1, 0x20000000, &(0x7f0000035000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r3, &(0x7f0000654000)=[{{&(0x7f0000d37000)=@alg={0x26, "6861736800000000000000000000", 0x2, 0x80, "6465666c617465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000461000-0x70)=[{&(0x7f0000dd4000-0x55)="4dea26d30665a77af66b833801692f681b03bcae34a943deda22d330a8f20e7716b5635e8616e0d04a8ac63cdd0d0a9959d18a20009bb8944a7003cc56fffd5b03db6a465794f8a613d5a8209cbb91f50d29d973f2", 0x55}, {&(0x7f0000e89000)="7c7fcff969c6b17d1c8ea8cd794a8f4c39b9f07e08df46c40ea10a65e3b551485856a1923082398c3feb334a0ef29525b0b3dc999c2bf59871e34670831fc8451bd36b17afbc7cc6025cca018b216a59f69f", 0x52}, {&(0x7f00005b0000)="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0x1000}, {&(0x7f0000c2a000-0xb)="2208a81ec6305162f9f38e", 0xb}, 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0x1000}, {&(0x7f00001f6000)="7bec8f30d9a5385b6415a85a3745433594e4eb259a26cc549368499bf073fd310068ed501627c4a615469ca256", 0x2d}, {&(0x7f00001f0000-0xfd)="3952cbcf5eccf1d9fe41b68ecd4bb0c9960c6bfd31249123c592a4289a4c10eb35f2d19fbfaebd1052a093e6d6b46553d14c9640905871a07977965540fb00631bb738e5e1d0b455574d8dffd79f66380bc4b562c1299a907510844109adf6252c55f735b3b8d5095e62d86444729f43fa1b6dac54133ba76130bf5be73cedd7cfa1896c5625e5844eda54af7c4e6d30663f794a64c9e34fdb5631a70d1f38a9694842b300566b539f5a8a3f7f76f97a21ed739983827f1fc3cb3d7da6af778e709429c8d6fd4c5da38e83af0ec4bdeebbfb65a9a703ea54adb19e60052427c5684664fb15f9f319e628c2af5752abb78e169c5d7c36656c9583716037", 0xfd}], 0x7, &(0x7f0000673000-0x1a0)=[{0x110, 0x102, 0x8cd, "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"}, {0x90, 0x6, 0xffffffff, "efe9119e019601885746721cbc47e0fea57e213bdb23df03ab14042edd5649869016587bb213fad1cee8086fc88eaa6b9517a0d7f16357d77e0a78095ab649845233b24235c8d81fd8f9473646ad9a6f3d8934b0da17a6383e899c82bc969b01f50476b9a68fd4def4b1a8d32a66eb66eea8f32a6e9e8cc301233372bf5e7123"}], 0x2, 0x4804}, 0x8}, {{&(0x7f0000d70000)=@ax25={0x3, {"dfeac3f902a0aa"}, 0x8001}, 0x10, &(0x7f0000418000)=[{&(0x7f0000ed7000+0xf19)="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0x1000}, {&(0x7f0000c74000)="45b210442b1a755c593859edcf0edb77fb5a774b5c8b93ade8858b6045d941f498e0cb4cbd779784f7eb36d5f26bdab5cb9d72e0c795", 0x36}], 0x2, &(0x7f000095e000-0x268)=[{0xc0, 0xbe, 0x10001, "6be1561eba1afc67acbc7af2375d7be1e30cad51d00fdb7857a29e5d5f2db8c7efeddd22c9351a6af1c1c0dc861247309f40003547fd20ea07bf78481b520065e19a20f96a8eb89189e0babbb6a8d11bfb70986773909ec44160dc803fc33525400ff9860e34405a50a7f9a48730b883b6e06d53f2bdc5e941827e6f662209be2142de17e702e688bfc608918d769e0a4f2a3e9b060930434dd2f43ebf3d160faeeda08f970ad35d9c21"}, {0x60, 0x11, 0x5, "761e1cb2658c46d9dbf9a2cea5582b534429ed6079a35eaf902cb15dfd9da3dc9a9bf8ac8b9e27374827f5f4e896e348ded515aeada0baa5fab698e75955f8211830ef0c5ca3dd63c0c32a0b"}, {0x90, 0x84, 0x7, "01871a985ec285da305a593a828f89524f7d330d4288af4be99c7f80957c15633e690e1da82ce4a22a5f3cf2955089e479c15f55c934c200bc538fd32b85018c8721040a7a985d9c0126d56f583d345abcda6b271a97814b50bc472a3c2cc667f9ee683d5abd9ee953fab924eac38d534f95357ae867a1363372"}, {0xb8, 0x118, 0x4, "88b1464b33cb12cbfa5ea6e73fc5b70a4257b3fedefed435ed45be940053647e16d4e37c5cf488409372286d7376685358faa64b39b4c5a52069839f1c49e4a6b52738bd6e18bdf85be9aea9ed33d0624e36fd9fd0c066e927a97d2b48a986a6ec68313f54502fce95afec89635da61141fde05ec73240380b2a73cc6e3119a6d6bfb09f3376a31e23f7e94f9da61bfc77f1971b73aa3f36d0358207d4aeda10e1f6c8"}], 0x4, 0x4000}, 0x8001}], 0x2, 0x40000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a7f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00007d6000)={0x0, 0x7c000000000000, 0x0}, &(0x7f0000aa2000-0x4)=0xc) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005fb000-0x11)="2f6465762f7667615f6172626974657200", 0xc0c42, 0x0) getsockopt$llc_int(r5, 0x10c, 0xf, &(0x7f0000207000-0x4)=0x0, &(0x7f0000983000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000da5000-0x4)=0x4007fe, 0x4) read(r3, &(0x7f0000dd2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) shutdown(r3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/24 11:11:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xfffffffffffffffe, 0x4000000, 0xfffffffffffffffb) fcntl$getownex(r0, 0x10, &(0x7f0000e65000)={0x0, 0x0}) getresuid(&(0x7f00001e5000-0x4)=0x0, &(0x7f0000eba000-0x4)=0x0, &(0x7f000080a000)=0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00004aa000)={0x1000}, 0x4) getresgid(&(0x7f00000a7000-0x4)=0x0, &(0x7f0000ba8000-0x4)=0x0, &(0x7f0000d9b000-0x4)=0x0) r4 = syz_open_dev$mice(&(0x7f0000bda000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) fchmodat(r4, &(0x7f0000d5c000)="2e2f66696c653000", 0x41) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d0b000-0xc)={r1, r2, r3}, 0xc) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) mq_unlink(&(0x7f000052a000)="2f6465762f6c6f6f702d636f6e74726f6c00") ioctl$LOOP_CTL_ADD(r5, 0x4c81, r6) 2017/10/24 11:11:46 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000eb3000-0x78)={0x6, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2000000000000000, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) ioperm(0x7, 0xfffffffffffffffa, 0x20000000800077d5) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") syz_open_pts(0xffffffffffffffff, 0x1000000040) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8, 0x0, &(0x7f000069c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000356000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x63a000)=nil, 0x63a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000063a000/0x1000)=nil, 0x1000, 0x1, 0x35, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f000063a000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x40000) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f000063c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000b7c000)={0x15, 0x9e, &(0x7f0000001000)="04c215278e09fbfa6657ee03c19fbcc41b4959fd879b644dd65833040fe98fbc000009791e6d2a1d2a4f2f6479bff63e24c48dc969c54dcc776b8fac34d1da304e0f23cc430d73c6617ea2fad1914c9079f2b597ba0cf125fd3f0cbd0000000000000001eaaab05fa1ee90c8084cc2dc47e65724df15e8ba4e6dc8f3c7d97cb70fa3f5ec3f099da10426611def5bc384615d08f1f36fd4204a7a5f0cd561"}) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000001000)="") dup3(r4, r3, 0xfffffffffffffffe) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000316000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/24 11:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1000000002, 0x0, &(0x7f0000040000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x544e, &(0x7f0000009000-0x8)=0x7) r5 = gettid() recvfrom(r4, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) write(r4, &(0x7f0000207000)="4136f3e5c02c2cf354b5dbff91536919666495e1757cbd8d8a34b69bf0b1ddacaad77940872d0ed73defdcdeb60261a5efa0b8dee70956d6ed9005f89f2c621fa9b8f39a1f310bf8a50eeddea43e7c941950e8c81846080165776eec14c79897e3a58c744462e2f36562663ec8fed04b1dd2179b7a11303fee1cb2f3fbab272026ae0e150620b4074275415d622720830dc872077b6f2decfa83aaddd2a4d931e9358c14bde39ff4c29966f0696e216a1bdb89a2110fcf871c", 0xb9) mincore(&(0x7f00002c8000/0x1000)=nil, 0x1000, &(0x7f0000757000-0xfa)="0000") fcntl$getown(r3, 0x9) accept$unix(r1, &(0x7f0000d75000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000423000-0x4)=0x8) r6 = getpgid(r5) fcntl$setpipe(r1, 0x407, 0x8) vmsplice(r2, &(0x7f0000379000)=[{&(0x7f0000698000)="23fbbabe7a0d22ffb1897b4584e53a43b0c4fc9978c7bad437bc5a6873aaf30cb6686abf189cb0f2c3cc4e9f253584a18808f4383518e8c9032d042a8359f03e2bd0d202056398940a122d7b4156e0739afe05e9e978058cf0b5cedfdd", 0x5d}], 0x1, 0x0) fcntl$setsig(r3, 0xa, 0x12) write(r2, &(0x7f0000419000-0xee)="521bfe2d5305096bbf23c4514144b84d1296e8625fd2029047f728ac1264b4413007dc9298f779bb81ec4a90da95bf8f6fb5498cbc5c49adad3ac61729d65b46f54839ee412688b102eda11d88fa7f01e63c62d708e4d80769d758681aa098d8e71219cf24e64703410017b6e8eb63ba5805784ae275d23b59286a471cfcaae0bc82cd2b33bf98d384ae090490f137d7ccbd9545d328d920721e7cf037313ed3cd25fe313338003f6ff48d0bcfc7c72542eacb78ab7f58685962c41da47604c41d33279cd7834dcc075139f2cbfac7e19cd13609d0ac5d8875b599d4f18b072c695f6892dd8f1f83bc18e76488bc", 0xee) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000a7f000)={0x2, &(0x7f0000c47000)=[{0x3, 0x2}, {0x2, 0x7}]}) vmsplice(r2, &(0x7f000020b000)=[{&(0x7f0000fb3000)="", 0x0}], 0x1, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c77000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) connect$unix(r7, &(0x7f00000f6000)=@abs={0x0, 0x0, 0x1}, 0x8) fallocate(r1, 0x0, 0x8, 0x1) dup2(r2, r4) readv(r1, &(0x7f0000dd1000)=[{&(0x7f00009a0000-0x55)="", 0x0}, {&(0x7f0000fb6000-0xb0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x2) fcntl$setown(r3, 0x8, r6) tkill(r6, 0x16) 2017/10/24 11:11:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000125000)=0x0, &(0x7f000060b000-0x4)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ba6000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000790000)={r1, r2, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000add000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000a0f000)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006eb000)=0xfffffffffffffffa, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x10001, &(0x7f0000c06000)=0x7fffffff, 0x4) r4 = dup(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000bdd000-0x4)=0xffffffffffffeffb, 0x4) fcntl$setstatus(r0, 0x4, 0x8000002000) r5 = dup3(r4, r0, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xb5, 0x20, 0x1f, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e9da176cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000c22000)=0x5, 0x4) finit_module(r0, &(0x7f00005cf000)="2f6465762f7667615f6172626974657200", 0x1) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000535000)=0xe2, 0x4) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000083f000)=@assoc_value={0x0, 0x1}, &(0x7f000040d000)=0x8) sendto$inet6(r4, &(0x7f0000a76000-0xdb)="31", 0x1, 0x20000001, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000783000-0x4)=0x263, 0x4) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000455000)={0x0, 0x0, 0x0}, 0xc) socket$inet6(0xa, 0x2, 0x4) fcntl$setsig(r0, 0xa, 0x9) getsockopt$inet6_int(r5, 0x29, 0x1, &(0x7f000047d000-0x4)=0x0, &(0x7f0000ab7000)=0x4) fcntl$setsig(r0, 0xa, 0xa) setsockopt$inet6_int(r5, 0x29, 0x38, &(0x7f00005e0000)=0x7, 0x4) fcntl$setown(r0, 0x8, r1) sendto$inet6(r0, &(0x7f0000367000)="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", 0x1001, 0x31, 0x0, 0x0) 2017/10/24 11:11:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) bind$ax25(r1, &(0x7f0000ef5000)={0x3, {"be46c7f13b9b37"}, 0xfc35}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000eeb000)={0x3, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000aed000-0x4)=0x8001, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0000-0x1c)={0xd, 0x1, 0x97, 0x9, 0xfffffffffffffffd, r2, 0x2010000000000}, 0x1c) r4 = socket(0xa, 0x2, 0x0) r5 = open(&(0x7f0000509000)="2e2f66696c653000", 0x28042, 0x10) connect$inet6(r4, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000ab6000-0x20)={@generic="7ded21c9187034d25f858296e05a279c", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fallocate(r5, 0x0, 0xffff, 0x9) sendfile(r4, r5, &(0x7f0000e65000-0x8)=0x32, 0x10001) ppoll(&(0x7f0000f64000-0x38)=[{r3, 0x80, 0x0}, {r3, 0x405c, 0x0}, {r2, 0x1, 0x0}, {r2, 0x100, 0x0}, {r3, 0x4000, 0x0}, {r5, 0x2040, 0x0}, {r3, 0x103, 0x0}], 0x7, &(0x7f0000b98000-0x10)={0x0, 0x1c9c380}, &(0x7f00005f3000-0x8)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00005a5000)={0x0, 0xf0, "f618e4938e04c4ada4983091b77cd8bab0dbd933a6324043232dd154193b2d15b2d1cc94772b889c95c61637fac9bcc13f2da7581a3f84ca7f1b3552a24f6d06da4ac845bc8528edac619dfd73f2d7e7174f179a4d3e2580d04734f92389c768edf233a6ef393c832f35eb0be7a3541b9a3ba345f7921154e7946f8b04d5867fe228a82d46958b261a4a0e1b5c32b257ee082e3f3a4874cf3ba3c27fbc8fb1e08b59e17d00962a904d698b940d733114e721e52150c149c61986c953196c5fba6ad0ccc0916d7793c6482e68baaf9730bef212c91f21f46fe821426174f4f7da03dc59df594e662da10fc5e11b502aca"}, &(0x7f0000b94000-0x4)=0xf8) r7 = socket$inet6(0xa, 0xd, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000861000-0x8)={r6, 0x0}, &(0x7f0000820000)=0x8) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000170000)={0x6, 0x8, 0x101ff, 0x6}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000dfd000)={r8, 0x6, 0x2c, "2859e338e60501c66e6a2afec879009d1d77c384f301b7f092cebd81ef90f32d0320784e6cc88452b827b2ce"}, 0x34) ioctl$TCSBRKP(r1, 0x5425, 0x1000) listen(r5, 0x1) readv(r5, &(0x7f0000b63000-0x20)=[{&(0x7f00001c3000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000500000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}], 0x2) r9 = gettid() r10 = getuid() stat(&(0x7f0000547000)="2e2f66696c653000", &(0x7f0000cf6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r5, &(0x7f0000124000-0x38)=[{&(0x7f000053e000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000335000-0x70)=[{&(0x7f0000cc6000-0xd6)="f69fb82896832b46d3dc49532afd05c91d0b0d1b6d1ca0083a932def1802a8d4a3ff64d5f8c76330132b9bc178e225ed6606ea3515649a4dbcdf93dca525435f410a115746406fb872ea5468fbe585894edcd39e18a9048050395264e258f3083b7488ccfdf6238cd613747daedc21316d819bbba3994b765014349a75ff75687d8c62d62de0e059710aa25b431a62bd99704fd11e428e1b26a0a0a3b1618aa564307cdc15b7e0c74a9d6bb680bad5edf9a24ae6ddbfe8d12ef9be2c6b5479f3a3f1887a17bdc9f60dcc3f4a515c504478c925e37d762f1634a598ceb43b7150a0fc64f8d91767fe7ee9288d39ea0e", 0xef}, {&(0x7f0000663000)="", 0x0}, {&(0x7f0000ff5000-0xe3)="f00f491676fecdbede2af98e4c46aa96e5307ebe3458653a7123f7879e24be1521a882c4bdbf13c909cc4181bf533b1395f0077bab4aae381efd697a320ddcb5964890cb7610bc315a9ea46f8fd65c8bafabeb0f3b9e3e6fca8534aedd4079b2ec2b371cf2bb70d06da32c5a672c90776b9726f7434767df00dcaae3169cae5dcc73f73342fb2690b000afb2e3aa4343157ef7482537e807631ebd479d1a945b65436dede0737117a984835ef545443f2e79a294f4c36bc8509d62f3d7dcb3f96bb58c331c6e61fbe460fbc5c8c39256bba90ac33617d0c574e0a60fdf155a19f7721b", 0xe3}, {&(0x7f000083a000)="", 0x0}, {&(0x7f00009c3000-0x53)="93f5828df498eb71464e62e7568b847fa1f7f7c9c602a7fb2d7def551cdf22dc74d12d895259c2de3e5433108e888fae06f110a3b07538b1d4ef7292aede7ce086ea92c245f7a7f40090c73c8728447024267e", 0x53}, {&(0x7f0000326000)="d21b8543a67c86200c9a5bd27ac32d3fcb1102d83b02c5c6f9aa9fa28bc86435c19a115911f7306b76b7b54943290e288c7076dec0875644921f3f3b265c183f2e4330f0d67fd8149182bad9", 0x4c}, {&(0x7f0000c9b000-0x8b)="2afdbd8e45bf50698674c0015a7d7e28771b90a89b051679e0ee914ac07f8b1b1c29d4bcb159289c3237b5171cc1c162ecdc747568558a8f1a9d220dced811fa475ab110f9633991cb232796260d45b1a5ce51b1b13b58747cb40c8cd1b35de25a5b6115c04e04f47f27f22415c886fd2f2931f3f73aff5bcde4c2694d8ed8ec65c183159d4e47c84a212c", 0x8b}], 0x7, &(0x7f00009f3000)=[@rights={0x18, 0x1, 0x1, [r0, r7]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x2, 0x20000000}], 0x1, 0x0) getresgid(&(0x7f0000304000-0x4)=0x0, &(0x7f0000d94000-0x4)=0x0, &(0x7f0000527000-0x4)=0x0) sendmsg$netlink(r4, &(0x7f0000009000-0x38)={&(0x7f00004ef000)={0x0, 0x0, 0x10000, 0xffffffffffffffff}, 0xc, &(0x7f0000b61000)=[{&(0x7f0000c55000-0x110f)=[{0x45, 0x6, 0x1, 0x31, 0x1, "a98024aea0e4fe0908e728458210c83a2dc849857e9294a3ee688dcc684e81b59fea8b2c7126e9712a3731998b45f4e0971e6a40e8"}, {0x66, 0x5b, 0x0, 0xa781, 0x1000, "7e938d22605e1d1b6254827ebdb7120ac5c741b3532954071096ab5a42a34f294812a251427f9be014221ea9df90a93eb23520622b04abd62459a00f62740f4ce0fbe454dc4a6b71403e4502dab5f437951c88c817b8"}, {0x1010, 0x84, 0x301, 0x3ff, 0x81, "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"}, {0x54, 0xffffffffffffffff, 0x100, 0x60, 0x6, "e1ade3cf30ed8cd157162b12897dd093084c7208ade57d613ddfa6d9fb69bbb6a174edc7b413f1f4777880b8df210e1e89b0332d1e5e54cb89947c2ef1337e825a45f8ba"}], 0x110f}], 0x1, &(0x7f0000ef9000-0x20)=[@cred={0x20, 0x1, 0x2, r9, r10, r12}], 0x1, 0x0}, 0x20040850) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00003ef000)=0x0, &(0x7f0000957000-0x4)=0x4) pipe2(&(0x7f0000ade000)={0x0, 0x0}, 0x80000) 2017/10/24 11:11:46 executing program 3: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fad000)={0x0, 0x7}, &(0x7f00003dd000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b57000)={r2, 0x200000000007bad}, &(0x7f00005f3000)=0x8) waitid(0x1, r1, &(0x7f0000183000)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f00005f9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000cbd000)="2e2f66696c653000", &(0x7f0000bf7000-0x20)={{r3, 0x0}, {0x0, 0x2710}}) mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x5, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x401, 0x0}, 0x30) mmap(&(0x7f0000bf0000/0x3000)=nil, 0x3000, 0x6, 0x32, r4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000bf3000-0xf)="747275737465647b23776c616e3000", 0x800000000000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) clock_gettime(0x0, &(0x7f000050e000)={0x0, 0x0}) waitid(0x1, 0xffffffffffffffff, &(0x7f0000ba7000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x21000002, &(0x7f0000058000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r6, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x1d9, 0x9, 0xae0}, {{0x0, 0x2710}, 0x100000001, 0x40, 0x0}, {{0x0, r10}, 0x3, 0x1d, 0x3be}, {{0x77359400, r9}, 0xc52, 0x7ffd, 0x4}, {{0x0, 0x2710}, 0xff30, 0x0, 0x3}, {{r7, r8/1000+10000}, 0x0, 0x80, 0xda3}, {{0x0, 0x0}, 0x84, 0x1, 0x8be5}, {{0x77359400, 0x0}, 0x800, 0x4, 0xff}, {{0x0, 0x0}, 0x1, 0x5, 0x20000000000081}, {{0x0, r10}, 0x800, 0x3, 0xfffffffffffffffa}], 0xf0) write(r6, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) clock_gettime(0x0, &(0x7f0000343000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000556000)={0x0, 0x0}) write$sndseq(r6, &(0x7f00001d7000-0x120)=[{0x6, 0x5, 0x9, 0x65, @time={0x0, 0x989680}, {0x9, 0xda}, {0x0, 0x80000001}, @raw32={[0x1, 0xbeb, 0x1]}}, {0x7fff, 0x7fffffff, 0x5f84, 0x0, @tick=0x6, {0x4, 0x9}, {0xe11, 0xffffffff80000000}, @ext={0xf1, &(0x7f0000628000)="ea2d04a99e4f83669c77ebf407366586792ae63d61bc79de3bb586ab91f37ba2016b56d5cde4ddf545fa065f1d51a2990ea78237cc2d0da6f5b3e1e15938f422c49464fb0c70882cc2467a2a265b910148bd797fec332961635765db2bd7fa8f1762d8ef912fcf043f72b6b6c4c67bfec882d4ad1e1b6fb2f3db59febcff6918edaa5b36937daf038f07a949400621435add80f43d0f51df9854dbe335ad44bc511e0669c455375180175cfe858b722c288980c22ea45e4d84187475af44cf730499867b3bfeb2a730c740d9ea1f0767964168dd97bb6092d8e58971e6f099549493f34b9de4e68e8d8c433137f8ef9e2a"}}, {0x7, 0x10001, 0x80000001, 0x1, @tick=0xffffffffffffffff, {0x100, 0x401}, {0x1, 0x8}, @result={0x20, 0x5}}, {0x4, 0x100000001, 0x400, 0x5, @time={0x0, 0x0}, {0x100000000000000, 0x2}, {0x2, 0x5}, @note={0x7, 0x1, 0x9, 0x2, 0x5f7}}, {0x7, 0x100, 0x1, 0x2, @time={0x0, 0x0}, {0x4, 0x6}, {0x2d0, 0x1}, @control={0x2, 0x400, 0x5}}, {0x1, 0x6, 0xfff, 0x5, @tick=0x80000001, {0x5, 0x73a}, {0x8, 0x6}, @quote={{0x5, 0x10000}, 0xfff, 0x0}}], 0x120) clock_gettime(0x0, &(0x7f00008cb000)={0x0, 0x0}) write$evdev(r6, &(0x7f0000d21000-0xa8)=[{{r13, r14/1000+10000}, 0x104, 0xab, 0x0}, {{0x0, 0x0}, 0x7ff, 0x30000000000000, 0x6}, {{0x77359400, 0x0}, 0xd046, 0x4, 0x8001}, {{0x77359400, 0x0}, 0x401, 0x400, 0x4}, {{0x0, 0x0}, 0x5, 0x7fff, 0x1c}, {{0x77359400, 0x0}, 0x3, 0x3, 0x3}, {{r11, r12/1000+10000}, 0x1, 0x8, 0x6}], 0xa8) r15 = request_key(&(0x7f0000015000)="00897a6b616c6c657200", &(0x7f00004ab000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000def000)="766d6e6574317573657200", 0xffffffffffffffff) setsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f00007d2000)=0x81, 0x4) keyctl$set_timeout(0xf, r15, 0x2) 2017/10/24 11:11:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f00003f3000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x7, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x9}]}}, {""}}}}}}, 0x0) r0 = memfd_create(&(0x7f0000238000)="6c6f6c6f00", 0x3) r1 = accept4$ax25(r0, &(0x7f00002ea000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001b4000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000000000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000fe, 0x0, 0x0, 0x2, 0x0, 0x10000000, 0x0, 0x0, 0x10001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r0, &(0x7f000028b000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000029a000)=0x1c, 0x800) process_vm_writev(0x0, &(0x7f0000a04000-0xa0)=[{&(0x7f0000391000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000211000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000505000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000005000+0x50e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f00003e9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c1c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000c38000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f000011e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000971000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000eae000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0xa, &(0x7f00006c5000)=[], 0x0, 0x0) socketpair$inet6(0xa, 0x100810, 0x561, &(0x7f0000d84000-0x8)={0x0, 0x0}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) accept$llc(0xffffffffffffff9c, &(0x7f0000571000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c51000-0x4)=0x10) openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0xfffffbfffffffffe, 0x20) semget(0x1, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e4f000-0x8)={0x0, 0x100000001}, 0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000035d000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCGETA(r4, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = dup3(0xffffffffffffffff, r3, 0x80000) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00008ea000)={0x15, 0x3c8, 0x5, 0x5}, 0x10) 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) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0xffffbfffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) 2017/10/24 11:11:46 executing program 6: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x8000000000000003, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) userfaultfd(0x800) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000040e000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x4e03df4a24a2aecc, 0x0) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0xe, 0x12, r0, 0x6) r1 = syz_open_dev$evdev(&(0x7f0000359000)="2f6465762f696e7075742f6576656e742300", 0x6, 0x10000) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000823000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x2000008, 0x32, 0xffffffffffffffff, 0x800000) ioctl(r1, 0x800000080004531, &(0x7f0000825000-0xd8)="db87fcdd28d75b22dab70e5d39bedc8b9c6f23cff2aa97b142f480700ea5f62ba9e62471f571a7d73a8ff7b4e621455a92db435504e2132ae086b0239f40910746def2abccedc7a9b5ccc6f43dce218cc0bafff29ec34d115d71ff000000fc16545ed5004ef42d96873ee7a4962ad646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750292c04fd51040e9397f8636a2bf7556c584ad47a43e3e06e55caffd82c7bc755a2b4c8ed28521b56fcea6e68e32603edf6cf831eed20604c16848d04b15273db43f894b03ad4042ee16526d8e5593f7bf9") r2 = epoll_create1(0x80000) mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x7fffd) r3 = dup2(r2, r1) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000f68000)={0x0, 0x0}) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x2, 0x400032, r2, 0x0) r5 = dup2(r1, r2) mmap(&(0x7f0000825000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r5, &(0x7f0000825000)="2e2f66696c653000", 0x42ffff, 0xa) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000059000)=[0x1, 0x7ff]) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x5, 0x2010, r5, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f000064e000-0x40)={r4, 0x2, &(0x7f0000197000-0x8)=[0x0, 0x8], &(0x7f0000824000)=[0xfff, 0x3, 0x3d1, 0xff, 0x8000, 0x1], 0x1, 0x1, 0x2, &(0x7f0000824000)=[0x1ff], &(0x7f0000824000)=[0x8, 0x7, 0x40, 0x1, 0x8000], 0x0}) mmap(&(0x7f0000826000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) 2017/10/24 11:11:46 executing program 0: r0 = socket$unix(0x1, 0xfffffffffffffffc, 0x0) r1 = syz_open_dev$tun(&(0x7f00008f5000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200) fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000f0d000)=@assoc_value={0x0, 0x0}, &(0x7f0000e6a000-0x4)=0x8) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x94dc86310120223d, &(0x7f000000f000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000e000)=0xe1) epoll_create1(0x400000080006) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 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, 0x10000000000000) unshare(0x400) execve(&(0x7f00000d0000)="2e2f66696c653000", &(0x7f0000db6000-0x10)=[&(0x7f0000dad000-0x1)="00", &(0x7f0000e1b000)="00"], &(0x7f0000bd2000)=[&(0x7f0000af3000-0x2)="2b00", &(0x7f0000b04000)="2600", &(0x7f00007af000-0x2)="2f00", &(0x7f000087e000-0x1c)="6d696d655f74797065736563757269747976626f786e657431290100", &(0x7f000031f000-0x19)="73656375726974792a5cbc776c616e3176626f786e65743100"]) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f00001ca000-0x20)={{r4, r5+10000000}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r3, &(0x7f0000fee000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) io_setup(0xffffffffffffff01, &(0x7f0000000000)=0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x4ad000)=nil, 0x4ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x2, 0x5d) getsockopt(r6, 0x6, 0x83, &(0x7f000071e000)="", &(0x7f0000000000)=0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r6, &(0x7f00004ae000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00004ad000)=0x10) 2017/10/24 11:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x10, 0x3, 0x0) syz_open_dev$evdev(&(0x7f0000875000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x2) fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$mice(&(0x7f0000ce4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000a57000)=[0x6, 0x4]) syz_emit_ethernet(0x97f, &(0x7f00007b7000-0x97f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "a228af", 0x949, 0x0, 0x1, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x55b00000, {0x0, 0x6, "f8fdaa", 0x6, 0xbc31c4d626cf4a1a, 0x3041, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@routing={0x84, 0xa, 0x2, 0x1, 0xffffffffffffffff, [@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]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @fragment={0x7e, 0x7, 0x2, 0xa, 0xffff, 0x4, 0x2}, @routing={0x3b, 0x0, 0x2, 0x6, 0xb4, []}, @routing={0x0, 0x6, 0x1, 0x0, 0x7, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0xff, 0x6, 0x0, 0x8b1, 0x7, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x5e, 0x98, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x2d, "229297381cc5e61999c434ddb97a9a9050d1aa92fda55e8fa4497d6ebfb5fcc812164da6e6a7f33765e547025f"}, {0xfe, 0x17, "9467c74ce0d3f998ac55a2366d10384b6aab147b5da15c"}, {0xff, 0x8a, "adf809087c34fb5620a008c7ee9a11ea6bc62ece7fbf99f22ae50ecfcf915604621c39ab51191ac1ed3e8d809528eb9864f949b7fc7d9d8df67548dbd640a5b06b15e5a8cd5241773e29f8ba03b1aa1ee3da2b0488d17ce7f8989e04cd6de99b4d807879a0411d2ca30483fd9c65e07d8afc74872567839a0d59d83a4f2d7809df0c7287ea6ec1997d87"}, {0xcd, 0x6f, "5df96f93e3719e0d6d7f50498ea5e468473c4245e40ce61d279cdefef7e8991cfeba61695c9085c6a60fbd7b1bbbca3a2440ba199427eff94da834e936d422e5303eaa8c27f2e5054b10ee6a24658a9fa652db26db736bae43bbe2cbddfa58f4c3e9785633e78806160d80c71b086e"}, {0xc2, 0xbd, "efff82b059bf7eb5f0318eb836dc704c058b51c7fef7b7d4ff5057b7343678950c7758c4bcd9548c1c6e139875d73ea97d63d98eda87f884a4b6ae719520d0b862f849e2327dc6c408d1b8c897e544d43626a3e3594fc35bdbce014ed851e953659b53ed81d9f841667ac6e1eeaf6495edaaad3fbd459a17e8cdbf764ae6de16e64123daf6a1352224e7c9405460dd5cf96ed851196c7e06c01fa7281f105096a28fd7a4623990bb0aa8cfce65fdfeba2fdabec343b91e969b669147ba"}, {0x7, 0xdc, "b7922fe0f76e7f3f34234ed0becfbbedbc5619f84af6b58c576b29c4b60508a791cf5cdc58efd51a92e24acd26155b061fa6ff0ffe61fcf2745d553f92aa3c14b0432f125f542434d2c93d91de8f77699a12012b6a11b295901d5c805ade0cba8719d914455dbaa7438e1d1a7e7af5e9b6eb9ed36ebb53684fe6910d83944cb4d1e9c626f1a399201350ce13688a06d1edd8f3bd2bbece114dedc4ee05e5ddfe143df544bb8989a94dc0e8cb7bcf62356ae543863b147b11cbdffbaf9da3236e3fd52a56a993619fca3d14d7dc545fc218647fa60d4a07ccb51b81cc"}, {0xff, 0xfb, "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"}, {0x0, 0xe2, "456b161bc0954d01c6a0d52ef897cbd9be932b28321380ca8d5a6e838893de1f853fec8bfa6537bf50278facea6c35693dd82ce8ca98d5e0a96c22b676d62286405be3ebab477d02c34347b32e2d56967e324fab0d3aa4d74fa2d8e4ea19891ba9a78de627ebbcd325e908e7f146e6b8c38e92fd0f426804e22c92f42975534eb6b94d68c36cc25da1a074bb451b2bc7462db5194d4efdff608a7be775262852dced50ea8f4444ecdb0ee9f048dea5a8b5ddcab92573a707cf7032204ba6f1641036539462130072d80f49c2249c8372028224b17f7a2604251347c5f8489e287b0a"}]}, @dstopts={0x3a, 0x56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xfa, "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"}, {0xfe, 0xcc, "9ca24b08355b3c24772a5e048e17965d14c8f4047c129bb20144476a08902997a56eae57be323e5a5f451ff81f938218087a29f396f2ec798e76111cac98566b3a285021fe35f8ea5cabcea3779d152d6f77b31e49a898929c4078fa47fa061cba67601b49dc1266913cfc4b73891abd9b33aaa62446edc88fea76f89192f192e72211009728d3516c064ebc5f121f4e2dc78f46d57766f7287503d511a1947d287f28c6634d5fe8b829620df6654393c1e8f1a6469c106815edf39b257f4e05998aa57da10243ec9eab0e99"}, {0x7, 0xe8, "ba61006c59fd38915ccecf31b279ff462a324b6a08cfff1c8669dc0b8b98071cf680a38909cb4c98739f62dc29ffbae0e927a9c65682b98435f24d6dc6b8c0a989f2369879a028ff85134e4d6dbc3e13f293ae29f0baa281727668b5af828da8dbc242b9d132b0336e8ee11dbc16f41b8b9fda731018f09ea1bed614f4377fe645fcb23e6db4955f360140a11e360f5bc3dd73f0bee4e6cd6ae647d32dbd466a81dcce79a9bc862dffd30d86f42022ca9e6dd20fd2a029cf3b684a3cc72001282f3fe6768a241e98c9c3f1aacdea84a9c7828d9eb0d84d551bbf01c1d1382190f9b9f4796cfa0ca5"}]}, @fragment={0x7f, 0xfffffffffffffe00, 0x5, 0x9, 0x3, 0x8, 0x3}], "2014a396722fa4304bacb983032f469d20fb24c3e7d472168d3f7306f8fd180c2515d791d535ee5b75f88069f05a4b445610b27dee47dba58bef3ad1e35cc505cc94c3ce6077fde513ede7c57fe194f059de604e5815242b147969548cac6e15bfc0e2a15e4aa8c805dcda059cb51055d266aa04a7602d35c46704995d6782c1d322314d310e7a922bbfbd3b9058387b4bd84fc75a858b70e62b15d5efd8fcc462b418d89a00b7031bcb4cf8f2a0080d299d"}}}}}}}, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0xa0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r3 = open(&(0x7f000098e000-0x8)="2e2f66696c653000", 0x200002, 0x80) mount(&(0x7f00002c1000-0xc)="2e2f6275732f66696c653000", &(0x7f0000fd1000-0x8)="2e2f6275732f66696c653100", &(0x7f0000fc3000)="31000004", 0x0, &(0x7f0000fc2000)="") ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f0000564000)="2b7afcdd67eb4097c329a27d0278274dfb3cb7114ca729e2de6fc606b50df3c4b1229396eaf8ffe3b2bf7e4522baee3c323cf45c28764a14be68ad7451108abb8586badce781ff5ee759eaedda0f52bce9e08b15b7b8dc9bdb8709b269d447c116468fc78e8982ff2ae63b26eca2b3b455698e4bc93633995b824459bd48c370099ef2160e9088a7b8a7709d89f3880895de19e016d5636ef6a1e037fafdc7d5b009184443f65dcdf72027709c6958e9363e8c72d3980ed422e36e99d46a1de4d901d3f167486262b61efe3961df8adcc47ed8ab6464fb") getdents64(r3, &(0x7f0000551000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) r4 = fcntl$dupfd(r3, 0x406, r3) getsockname(r3, &(0x7f0000275000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b8a000)=0x9) mount(&(0x7f000074c000)="2e2f6275732f66696c653100", &(0x7f0000143000)="2e2f66696c653000", &(0x7f0000ec0000-0x6)="72616d667300", 0x800000, &(0x7f00002fa000)="29") ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f000071e000-0x4)=0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000490000)={@generic="23489be3465f17457631b540852a6716", @ifru_flags=0x80000000002000}) signalfd4(r2, &(0x7f0000cfa000-0x8)={0x80}, 0x8, 0x80000) execveat(r4, &(0x7f0000597000)="2e2f6275732f66696c653000", &(0x7f0000a35000)=[&(0x7f0000fd2000)="70726f6300", &(0x7f0000ac1000-0x4)="31000004", &(0x7f0000fd3000-0x1)="00", &(0x7f0000723000)="2f47504c5c00", &(0x7f00004ae000-0x5)="70726f6300"], &(0x7f0000249000)=[&(0x7f0000fd2000)="31000004", &(0x7f0000fd3000-0x1)="00"], 0x1100) renameat2(r3, &(0x7f0000fcf000)="2e2f62757300", r4, &(0x7f0000c1f000-0x8)="2e2f66696c653100", 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f00006cf000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000fcd000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000053a000)="2f6465762f6877726e6700", 0x2000, 0x0) syz_open_dev$evdev(&(0x7f0000184000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x331001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00005fa000-0x98)={0x0, @in6={{0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xbc8}, &(0x7f00000aa000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000796000)={0x0, 0x10001, 0x0}, &(0x7f00001fa000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000192000)={r6, 0x0}, 0x6) write(r1, &(0x7f00004eb000)="1c0000002000af020002f300006b000502000000000000010007109b", 0x1c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f60000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f60000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1000000, 0x0, 0xfffffffffffffffc}) 2017/10/24 11:11:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fa0000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000046000)={0x6, 0x90, 0x6}) r2 = userfaultfd(0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000f40000-0x68)={0x7b, 0x0, [0x4, 0xfffffffffffffff7, 0x47c, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000065c000)={0xaa, 0x44, 0x0}) read(r2, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000000b000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r0, 0x5421, &(0x7f00001e0000-0x8)=0x7) r3 = gettid() ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000ee0000-0x10)={&(0x7f00000cc000/0x2000)=nil, 0x2000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00009fc000-0x18)={0x7, 0x3, 0xfffffffffffffffe, 0x722, 0x7, 0x7}) read(r4, &(0x7f000038b000)="00", 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) r6 = dup2(r4, r5) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x40485404, &(0x7f00004bd000)={{0x3, 0x2, 0x0, 0x1, 0x4}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tkill(r3, 0x13) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) set_robust_list(&(0x7f0000df1000)={&(0x7f0000b04000/0x3000)=nil, 0xd3, &(0x7f00000e6000/0x4000)=nil}, 0x18) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) write(r4, &(0x7f0000062000)="7d88766ca99eb1d37dfa9087fdb33134dba0cd18db4ce3375108de69fc8c4ddd763e3ff8ad0158618ae6184b2810c409929b1e5198d6033c846c6e1d", 0x3c) 2017/10/24 11:11:46 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000238000)="2f6465762f6877726e6700", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000c42000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={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) socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = socket$inet6(0xa, 0x3, 0x6) bind$inet6(r1, &(0x7f0000176000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) r2 = accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc) sendto$inet6(r1, &(0x7f0000ac5000)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f0000baa000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000940000-0x4)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000ad5000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) syz_open_dev$vcsa(&(0x7f00001ff000+0xe96)="2f6465762f766373612300", 0x8001, 0x203) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00009da000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000b93000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x10000}, 0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f72000)={@common="50ff0f00000000022300000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000be6000-0x8)={0x0, 0x0}) socketpair(0x5, 0xc, 0x2, &(0x7f00001b5000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000116000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000427000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000e7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ffffffd, 0x0}) r5 = accept4(r1, &(0x7f00000a2000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00006ea000-0x4)=0x8, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000262000)={0x9, 0x5, 0x2, 0x8001, 0x4}, 0x14) r6 = socket$inet(0x2, 0xa, 0x4) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00009f4000)={@common="62637348300000000000000000000000", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r6, 0x800000000008922, &(0x7f0000c21000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5dc, 0x0, 0xbbbffffffffffffd, 0xfffffffffffffff7, 0x2ed2, 0x1ff}}) pwritev(0xffffffffffffffff, &(0x7f0000f15000)=[{&(0x7f00004ad000)="d74e30eafe66d8c2a0356bce0f90181b22ed260ac26255c8cf10d5588daaf76091abb3e52657fbd3e7773ed29c9d93b0", 0x30}, {&(0x7f00000f0000)="c02cce27ac86cfcdb20414efd1f277d282f8f42cb22fa5a6cbe4faae8362392d9f90ab", 0x23}, {&(0x7f000043e000)="bc537668d7a6dfac4c77f2b8641ef21ee07062cbef3c2254ec0d1e7cad4d299f3847239911f823c5b834b1b4b27981f7f6cac66da991825479da8c409fe82908ed12591e430b2aaf27705bb5750c5f8e", 0x50}, {&(0x7f0000aba000)="704253f19752f59f12de262c3385e15a3f2c34d8bff4d22664e1d2a62a00cbf4e9c541490e001071890b926aa31ddd29eea8ac750b320827de9c498167db1e09531a5b59c55823f29a7683f68c178b7723b0ade87ef2da6329cf66f429fb5d94c9888d0f12460a7d57bbb6d2294f9462b542d37cb2049f", 0x77}, {&(0x7f00007f7000)="77ede122d3df01b8b120e99c2b2f13cc35187cfc308baa139f3c5aaf0657e966eaa93b315c47e2a6ebd0824812a900eb3545587ac330750a497d4b4060852f48c33165680341cb6991292e8a5e10504da010819b7c0c3c4085bc4dc1e9bd28d48a755a6570b1c4402dd62dde2b0b81c58656f7c3406eb78a137c9059c97e5a689b9898961236f9183c856bbda7833a4c2cc75cd488aaa19d836e", 0x9a}], 0x5, 0x0) 2017/10/24 11:11:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000948000-0x36)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80020806, @arp=@generic={0x307, 0xe8ff, 0x6, 0x4, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "1ef41539", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "22db90cecbfdecae4af5987be9094fb8"}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000609000-0xa)="2f6465762f7663732300", 0x5, 0x420103) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000978000)={0x0, 0x6}, &(0x7f0000ed2000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c59000-0x6)={r1, 0xc0}, &(0x7f00007d8000-0x4)=0x6) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000be4000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x3, 0x0, 0x365, 0x1, 0x4}, 0x20) 2017/10/24 11:11:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) fdatasync(r0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f2c000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x7, [@broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff, @rand_addr=0x6, @empty=0x0, @broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x2c) sendto(r1, &(0x7f00001aa000-0x14)="260000001608e7e900ffe90009149b00f99b6bb2", 0x14, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000e80000)="22000000120007d30e00000000000a000c150009000007190000000004000806da06", 0x22) 2017/10/24 11:11:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xb80e, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000388000-0x3)="3a2900") mmap(&(0x7f0000000000/0x6d3000)=nil, 0x6d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x2800) unshare(0x1000003) restart_syscall() r2 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r2, 0x9) eventfd2(0x1ff, 0x0) fcntl$getflags(r1, 0x10b) setpriority(0x0, r3, 0x6) read(r1, &(0x7f00006ab000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00006d0000-0x6f)="37df534c93d70e740549f737803c45213941e971b07cb7ab4c51c4f5001a485dd511909f09a2a924b85e7102f8a8b88d2052ba69964eca534d7e0a59d0a4893bdb33e2ce1eaa7c23f1ebb4a5c4be277eaf312df7cce1f6ad04f00d38b7e17455aa60717d7de7a39f81b6278479b29f") mq_timedreceive(r2, &(0x7f00006d0000-0x10)="00000000000000000000000000000000", 0x10, 0x1c00, &(0x7f00006cf000)={0x77359400, 0x0}) mq_timedsend(r2, &(0x7f00006cf000-0x9a)="8d4370aaea30ed42a1f6a6f24326ae4b93260984c2888d1a1c853c7c905a1f4af6e2633ceda4ee40abed67824a5655d09a12804c7bd5e371018ed079ac4861f505deb6f6e840f9b128e2b6bbd0ee865edf58a88902b554528ae6bda0c0e9ace263bd0b6da85460b66314651e0e0cbdcdf9eba6eea0f7a287ec9e538fc02dfa9de6c746113d5cc55e59da1a5fde94be7469839f5434a65d5df02e", 0x9a, 0x2, &(0x7f00001d9000)={0x0, 0x0}) connect(0xffffffffffffffff, &(0x7f00006d0000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c) set_tid_address(&(0x7f00000ee000-0x4)=0x0) setpriority(0x0, r3, 0x2) mq_timedreceive(r2, &(0x7f00006cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x88, &(0x7f00006cf000)={0x77359400, 0x0}) timer_settime(0x0, 0x1, &(0x7f00006d2000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00006d3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(r2, &(0x7f00006ce000-0xea)="00000000", 0x4, 0x7, &(0x7f0000052000)={0x0, 0x0}) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/24 11:11:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_SMI(r0, 0xaeb7) r1 = syz_open_dev$mouse(&(0x7f0000815000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x51, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x4000, 0x8) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f3b000)=0x60) getsockopt$inet6_mreq(r1, 0x29, 0x13, &(0x7f00003b5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000076b000)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000318000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001da000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000063d000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000023e000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f83000)={{{@in6=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a3000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000036c000-0x28)={@generic="7af354d91b1d34a057b4e2d912b686a3", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b12000-0x28)={@common="6c6f0000000000000000000000000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$nfc_llcp(r3, &(0x7f0000979000)={0x27, 0xbeb3, 0x40, 0x3, 0x3, 0x983a, "b1f808a6ae8980cebc7e17effbb74800700ce586677a827a65cb33e42563e3d8c581271d4cf1ffbdc07735309492ce2e59d5fd0f39ed9930b86fdf53e0a29a", 0x2}, 0x60) r6 = timerfd_create(0x0, 0x0) r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x1, 0x0, 0xd38, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x255c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000b04000)={0x2, 0x2, 0x3ff, 0xf, 0x2, 0x0, 0x9, 0x2, 0xe5b5, 0xffffffff}) r8 = perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x37e, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x3, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x10000002, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r7, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000586000)="2f6465762f6b766d00", 0x0, 0x0) r9 = msgget$private(0x0, 0x7) ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, &(0x7f0000867000-0x18)={0x0, 0x4, 0x6, &(0x7f0000b94000-0x8)=0x0}) msgsnd(r9, &(0x7f000085c000)={0x2, "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"}, 0x1008, 0x800) openat$autofs(0xffffffffffffff9c, &(0x7f0000b89000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x376, 0x2, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x5, 0x20, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x40, 0x3, 0x1000, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x80000, 0x0, 0x0, 0x0}, 0x0, 0x0, r7, 0x0) splice(r8, 0x0, r6, 0x0, 0x100000001, 0xa) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000ff000)=0x8) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0xc4c) 2017/10/24 11:11:47 executing program 6: socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c7}, 0x1c) fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000010000)={&(0x7f000001b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000024000)=[{&(0x7f0000015000)="00000000000000000000000000000000000000", 0x13}], 0x1, &(0x7f0000036000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb, 0x2}, 0x10020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x404000, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) getxattr(&(0x7f000027a000)="2e2f66696c653000", &(0x7f0000565000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f00008b8000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2) add_key(&(0x7f0000382000)="6269675f6b657900", &(0x7f00000a0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000be6000)="ef74d0238740efe7ad8fad5370a8267902100080b1bd79742171f83f76a53a4784dc3ad1cd044047458e6c2432b57b8e2889a027553b9d1fda9219a9c2469cf8e07d9813a1ea7328f9c7fb8c90a3c9683f8f2c756ed5473cb33e435f3ad55798d9db8b996c765ced75c17fa6adf26d01edd08dc277de648f9811848fd60a55b651d649be3f5e248daa31f4c30d26c6a2cfbc79f34d572c003d44c95a8ab388fe62b65deaf384b1c4436954e622ff", 0xae, 0xffffffffffffffef) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00007c9000-0x20)={@common="6e723000000000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000ab1000-0x4)=0x0, &(0x7f0000c49000)=0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x3f) socket$netlink(0x10, 0x3, 0x4) r5 = openat(r3, &(0x7f00007e8000-0x8)="2e2f66696c653000", 0x3, 0x62) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 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) ioctl$KVM_GOOGLE_SET_VMX_STATE(r5, 0x4018aeff, &(0x7f00005a9000-0x1018)={0x10002, 0x1, 0x3, 0x1000, "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"}) epoll_create(0xfff) getdents(0xffffffffffffffff, &(0x7f0000fd0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71) 2017/10/24 11:11:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xfffffffffffffc, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000970000)="2f6465762f736e642f73657100", 0x0, 0x101000) mmap(&(0x7f0000741000/0x3000)=nil, 0x3000, 0x1000000, 0x50010, r2, 0x0) perf_event_open(&(0x7f0000a35000-0x78)={0x2, 0x78, 0x8000000000, 0x0, 0x0, 0x8, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(r1) setpriority(0x0, r3, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text32={0x20, &(0x7f0000244000-0x46)="9a6b2500003100660fde07c4c3214c591d0e67660f01be76000f238ac4e231987b4bc4e1911617c4c239b8ab00000000c4e201aed766baf80cb809c19a87ef66bafc0cb038ee", 0x46}], 0x1, 0x3972ad913b177bff, &(0x7f0000274000)=[], 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f00002af000/0x18000)=nil, &(0x7f0000a7f000)=[@text32={0x20, &(0x7f0000163000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d0102152a2ab81e0166baf80cb8dc75ec8aef66bafc0cb803000000ef0f09", 0x45}], 0x1, 0x0, &(0x7f0000942000-0x20)=[@cr0={0x0, 0x22}, @cstype3={0x5, 0x5}], 0x2) connect$netlink(r0, &(0x7f00001b8000)={0x0, 0x0, 0x8, 0x80}, 0xc) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70003, 0x0, [0x7a9, 0x80100001, 0x3, 0x4000000000000007, 0x20, 0x8, 0x69b7, 0x2]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c94000)="2f6465762f6b766d00", 0x2000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c0f000-0x4)=0x0) 2017/10/24 11:11:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000eeb000-0x8)={0x0, 0x0}) lseek(r1, 0x80000, 0x0) r2 = socket(0x1, 0x100000000002, 0xc) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x801f, 0xffffffffffffffff, 0x7ffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f000069a000)="2e2f66696c653000", 0x200, 0x0) ioctl$TIOCMBIS(r3, 0x5417, &(0x7f0000bfd000-0x4)=0x3) perf_event_open(&(0x7f000008e000-0x78)={0x20000007, 0x78, 0xffff, 0x8, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x668, 0x5, 0x4, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x100000000000, 0x1ff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socket(0xc0000000015, 0x5, 0x10000) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x4000, 0x3, 0x0, 0x401, 0x20000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x10000000000016, 0x2653, &(0x7f0000c54000)={0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f0000abf000)="2f6465762f736e642f74696d657200", 0x0, 0x23ffe) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000343000)="2f6465762f6175746f667300", 0x8, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000a02000-0x4)=0x2, 0x4) r5 = socket(0x10, 0x200000000803, 0x0) write(r5, &(0x7f0000880000)="2600000022004701050007008980e8080000fffffff90000c7fb1e094a510000000200008001", 0x26) setsockopt$sock_int(r1, 0x1, 0x40008, &(0x7f00002ec000-0x4)=0x2, 0x4) sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r5, &(0x7f00007e3000)={&(0x7f0000d0b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000b46000-0x20)=[], 0x0, &(0x7f0000dd8000)="", 0x0, 0x7ff}, 0x4000000000000000) recvmsg$kcm(r2, &(0x7f0000fa7000)={&(0x7f0000a95000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f00009ac000-0x30)=[{&(0x7f0000fa8000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000fab000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf00}, {&(0x7f0000fae000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}], 0x3, &(0x7f000087e000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e, 0x1}, 0x40000000) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23102, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/10/24 11:11:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_dev$vcsa(&(0x7f0000f27000+0xb24)="2f6465762f766373612300", 0x4044, 0x400001) setsockopt$inet_tcp_TCP_PSP_LISTENER(r1, 0x6, 0x6c4, &(0x7f00000dd000-0x18)={"2c2ee44f008b9ae8cc19162403c7d7c9", 0x6, 0x1e}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000c7c000-0x10)={0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00004ce000)={0x0, r2}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001e8000)="2f6465762f73657175656e6365723200", 0x400, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00001be000-0x10)={r4, r3, 0x8000}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00007ff000)=0x0, &(0x7f0000a3d000-0x4)=0x4) syz_emit_ethernet(0x316, &(0x7f0000424000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a23f07", 0x2e0, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x2c, 0x12, 0x1, 0x100000000, 0x7ff, [@loopback={0x0, 0x1}, @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}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @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}]}, @routing={0x2e, 0xc, 0x2, 0x80, 0xff, [@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}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x0, 0xe, 0x1, 0x8001, 0x6, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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}]}, @routing={0x6c, 0xa, 0x2, 0x7d, 0x5, [@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x0, 0x2, 0x8, 0x59, 0xfffffffffffffffb, 0x8291, 0x1}, @fragment={0x0, 0x1, 0xffffffff00000001, 0x696, 0xffffffff, 0xfffffffffffffff8, 0x0}, @hopopts={0xbf, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x9f, "d283481d870d1eec174449198b3af45ed9b1e2698ce68fe6b4fe0a66184d4a6cef2cbf875c04af184a6796680d55409fe46f016581d4c86f25718d4060b6c936cf6e03aa1e21c5ba2ecb97e5d0faf06ba0ddf6653787285496f849b7b5a146f0325a3a58f5e9ebc9965904653bbd08d1f6d3db83f51359cfa3240aa253e6a32a55014e863e5b143331d33fca530cd2a8fcee8fdbd530aba5829525bd859818"}, {0x0, 0x1a, "9047f3f78d8121aefeb9e83ccef3612e4ac3049c1ebc4028fbab"}, {0x1, 0x30, "3e6ea8f7a05f9cc3025527c95fa766e54e08dbe140627f77569067b0e830f875712e738e01e581157a43718463d818c3"}]}], @udp={0x3, 0x3, 0x8, 0x0, ""}}}}}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b66000-0x30)={0x1, 0x2, &(0x7f0000b66000)=[@generic={0xb69, 0x1000010f510, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="00", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000bde000)={0x0, 0x3, 0x9, 0x10000020, 0xfffb, 0x0, 0x2}, 0x1c) r7 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x3, 0x800, &(0x7f00008fa000-0x8)={0x0, 0x0}) r8 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f00004cf000-0x8)={0x0, 0x100000000000}, &(0x7f0000301000)=0x8) write(r8, &(0x7f0000b9c000-0x22)="2200000014000700000910f7e2ff0500020c010001000000090002000000ff13f115", 0x22) unshare(0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00005a7000-0x14)={0x0, r6, 0x80003, 0x1, 0x0}, 0x14) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000b1f000-0x4)=r6, 0x4) syz_emit_ethernet(0x7f, &(0x7f000046c000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x2a1, 0x3, 0xc56cd3f}], {0x8100, 0x2, 0x1, 0x7}}], {{0xedfb, @ipx={0xffff, 0x69, 0x3, 0x5, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9}, {@current=0x0, @random="d4826c7a569e", 0x7}, "f68b7e76f03d69cbb08a5a06e0c26dc92cf809777b3a1fccc3bf41059a23a43a3c7301a008250cdaf77e1f221515e1ddc5464098b7bc20fa9d12ee55d8ab5309267589eca081c77e4d5504"}}}}, 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f00000cc000)={0x27, 0x2, 0x0, 0x4, 0x8, 0x5, "93a3122e89711eaa905c9a99bd1a06347fd2eccf55196e5509a1f5adbbd3a47d2822fc285891c10002a58a78ad45d2a07a2efccd116646901781f4150d7eee", 0x2}, 0x60) bind$inet(r7, &(0x7f000020a000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_tcp_TCP_MIN_RTO(0xffffffffffffffff, 0x6, 0x6b1, &(0x7f000081d000-0x4)=0x0, &(0x7f00004ff000-0x4)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000ab9000)={0x0, 0x4, &(0x7f00001b9000-0x20)=[@map={0x7, 0x5, 0x6, r6}, @map={0x8, 0x5, 0x2, r6}, @map={0xfb, 0x8, 0x2da5c641, 0xffffffffffffffff}, @generic={0x5, 0x3, 0x100000000, 0xb10}], &(0x7f0000fc9000-0x1)="00", 0x6, 0x67, &(0x7f00001b4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0x0}, 0x30) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f00009bc000)=0xffffffffffffffff, 0x4) recvmsg(r0, &(0x7f0000ec2000)={&(0x7f0000de2000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000060a000)=[{&(0x7f00003ed000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x1, &(0x7f0000daa000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, 0x4}, 0x1) getpeername$packet(r1, &(0x7f0000cb0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000748000)=0x14) 2017/10/24 11:11:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000560000-0x240)=[{{&(0x7f00002ed000)=@ethernet={0x0, @random="b2c939f2754a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a47000)=[], 0x0, &(0x7f0000ba9000-0x368)=[], 0x0, 0x8010}, 0x219b}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)="2f6465762f6b766d00", 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f44000)={0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c35000-0xb)="2f6465762f6877726e6700", 0x200000, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f00001a3000-0x50)={0x9, [0x3, 0x1f, 0x11dcb9f9, 0x1, 0x2, 0x7, 0x3, 0x4000000000000, 0x0]}) fcntl$dupfd(r2, 0x0, r3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000)={0xfffffffffffffffd, 0xffffffffffffffff, 0x0}) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f000022e000)=0x5000) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) openat(r0, &(0x7f0000b3b000-0x8)="2e2f66696c653000", 0x0, 0xc0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x3) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f000042d000-0xab)="") ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000af3000)={"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"}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0x10000000000000, 0x5, 0x0, 0x0, 0x6], 0x6000, 0x300}) getsockopt$inet_int(r4, 0x0, 0xa66f2541af87bf3c, &(0x7f0000ece000)=0x0, &(0x7f0000563000)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00001c1000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000791000)=0x8) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r6, 0x54a3) fremovexattr(r3, &(0x7f00006e8000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500") ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x1, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 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], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d5a000)={0x1, 0x18, &(0x7f0000e17000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bec000-0x4)=r7, 0x4) socketpair$inet(0x2, 0xa, 0x3c00000000000000, &(0x7f00004d2000)={0x0, 0x0}) fcntl$getown(r0, 0x9) 2017/10/24 11:11:47 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000013b000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000)={{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a8cad6078fae85ce191cd3502051c8e6"}) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00009da000-0xd)="2f6465762f7573626d6f6e2300", 0x2000, 0x1802) getsockname$unix(r0, &(0x7f0000001000-0x3d)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x3d) mprotect(&(0x7f0000293000/0x2000)=nil, 0x2000, 0x8) perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00007af000)={0x800}, 0x8, 0xffffffffffe) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000058000-0x78)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x1) r2 = socket(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000003000-0x8)="2e2f66696c653000", 0x0, 0x182) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000001000-0x4)=0x3, 0x4) sendmmsg$nfc_llcp(r3, &(0x7f0000002000-0xa8)=[{&(0x7f0000003000)={0x27, 0x7f, 0x7, 0x7, 0x7, 0x401, "9e221a2f25d077449f4c94daae6ceac76da53cdf71d3a656eb55c516550f30b45140e02aad8c53c14ce2895a58273310299cd0534189335e574183eaea25d7", 0x2}, 0x60, &(0x7f0000003000)=[{&(0x7f0000002000)="4a99e593c151039d7c7eb76b207a536444b6302e06e8a399bb03d0f7eac8095b9dbf68ea6768526a70a18ae291a21919880f6635eb7bdf75c0d10b539ee1b74334b12d9e4980d677d2b883ba18756e8cd8f664c097eba45468093f4fdbdbb5df9186514275d3bb7ce70aba", 0x6b}, {&(0x7f0000003000-0xbb)="157325e399a52a020e20ad306c4fd1d3dc45b5e0c494f93603e4d23720ad26b556e7c7966e1fd366977635ed45c24f45f4bd54e8b580626fb753f04d134d7a7607c42aed556a34159257cbd8545b397f1032ecb815b2401ee83896576e547152339708ec65aad6f1ba6509d703e5585eb6b6ea2769709ddda965c6ca2811b4b4f3c8de15a6f332cc09c84f655b4beea57fdb1edfc58e111ff7d00535d509e06357b7a9e401a21e0c84419f60e053c2cc61298729698723825cacce", 0xbb}, {&(0x7f0000003000)="474edcceac33e532fcb566ea5dda6dfcdf55df61a76e39753616990238c8fbe375173091a4b2f9574b7e69cca43e8870160a91a68ff681e59710bd4303bb2359ff9677429f64f276a5aa96dbf26666e67f8667263577c4f443a8ebac4e8011b61fb81e98a19d8510b9e879a0320c8a9cba128048af4ebca4cf76658cdf28023f823c8ddefaf5d3fb464bc322e3ccb0e1f9b8b9db195a205ce20b25a7250e0ce312e2e6bf3443498ff5b2ff475e4c5e467104547cf3fba03160c4", 0xba}, {&(0x7f0000004000-0x70)="3af90ce72cac9da24a7df31d29211cf2cee9b28dbf916b3408dc0d6de12dd3e03c2fc44b73b80e6bbabe1aea355aa6812502a34c83926d8de6792a7d7fd2b3f918b7b7ef9d7f79b8d8d49c8df99c9760f5089cd1a935f6e0440ecfcc09a7749038c53e633fca877e0dca41dc12b6f8a3", 0x70}, {&(0x7f0000004000-0xd9)="8195412e770fb79fe41f09833fa04511794a28b285b68efa854c5f58e2c1e9fde0940ad59300873c39f50bef754db572e305aa3896ff9746cd6491b4c2e4be029e6f186f3e937401ee0fbee581017aa96cec03b6c5e31e524041beba8991c4b2619976dcddb583a98ec09fe12307dc515e061c69410a12777578f8eb5298f3a67ab96a472e612dd3ac6e13a2450e0773744f5a9216664e0abd359365f74ef49dad0f0c599e6d4031769c93fa9313a0e329c681c760a7e5c13d6752f06f1b7c6125f82d54f254725989ccf8b5bc0b90b22e685f474c82018065", 0xd9}, {&(0x7f0000001000)="de580d1d56623d9a67b60a504c53bde7b2779c67c3e90c5e352855961a1014e41e29cedba776ded076b21b965cfbca3ead0a7ca0a1c66f176f97f2a6eb6aadc6caae999dcc845f54a49906b90919a0309eb8a9137a3dd14867729a136307cfca2d1619513f206fac999a7f9660752ada144fa6516870bbbcfd40a62d972efb8c922038626ee94dd6a06155fc6418b91f080652c58cec81884c5f9bf5278661a96f", 0xa1}, {&(0x7f0000003000)="aceaf5bfc5f68aae0b0ab68c48173e7a", 0x10}, {&(0x7f0000003000-0xce)="05b9f8b05c588f5023c20cff628dcbdbe9e638d2e734dcd297a2e208a0ea306215434d74f34bcc7bfc84e6dda96bcc8ce64b74350351023b956942bc49a554bab7d52a3f26c1600ca5290990a7107de7ced5650cbcb6ce8bf5b068d4555bc489d2fd1e35064ba644e3d1709ff7794062fb35d249d55f57d63839956591c805d0589dbc5f9f16c2407809871af0ed96424becbfa2229c634a275175a121ec4d403166af12b571d9d3ae8957890d9e510ee62b4c2846320af89d985f09614bbe4f9322a9f53e34b496e5e880e07f72", 0xce}, {&(0x7f0000002000-0xd6)="cf409d0c6b6115f49fdbd026aeb45547d9a31ce89b5c9a1fed08c48554a6e59cd3161c5208300e61104430c32357ab4c92c90d55fc60867c0e7518c9ddc49e7ab1d702fb3c2778d1e280e00c1ca7a1c164ace63d6c0d7ec0be2393bf23b425707cd09c2b8218ed28e8bce34205df37c6cdf7f87cf400b0711e77780128ca78704d2e35d45c00bc1ff7f61a3b1d613b5d5ab1537b9a02090641968c3b2565f7b149a62ed00a6499d046dd3a7dca4e25416451c07ccf658d88ba03228e9c5153786b30c9f1a9d750d39cf26efb6d5e9c8e4400f471677e", 0xd6}, {&(0x7f0000001000)="917eba6cf968e9763b717363e742c6a6a5003b600c645bd9d3440f3dd9d7fedae6f01e7434eb3e303686aef0f7ee094f884b1a5d9c9aef36aa38e574484475d7dfb7cef578785bc5fc169a6c68547b5e99b7aeb467012d36", 0x58}], 0xa, &(0x7f0000004000-0x1010)={0x1010, 0x115, 0xa88, 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{&(0x7f0000001000)="b6d5bc1ff0d935c93cd943340734d97565bb3e97625876bed1d0af6e11baf551d1554cf2636cc15b819f70599a6bab9629cbac2d69a6edd9ac1b6c2a41d2fddbe5efc497d73ab583f085c20fae65a9aad78043f90208d94c1a6600c368433cc3cadfc00c7ad5440ee44f03d7dea1b1f40f9bce359f7089d828bfb9ffae427634c87c2e9213c154c2a3e661fbeb40b347f6807e9523a4ef81adc0b72fab10e991c51a8641bdd46b29b587802aea323699c6", 0xb1}], 0x5, &(0x7f0000003000-0x18)={0x18, 0x11, 0x0, "1884eb"}, 0x18, 0x40000}, {&(0x7f0000003000)={0x27, 0x4, 0x401, 0x7, 0x1, 0xc3, "b125e789eac98ffdfa8b8055fabe3fdf15ad5c980c29454569d86b9ef300937744112d40a03c3044d1cfef7b426073637df419e3bbf6d3849b300397e7ec9c", 0x4}, 0x60, &(0x7f0000003000)=[{&(0x7f0000001000)="a48af871d04779c1cbc0eae96e0e12b557ad5c43fb89d800c826376309c48535241f882ec5785d4bbd079ebd3890948a507f1bffc998fd07635657bdbbff28aa4ffa5d0ef7806c9cb9f0d969210dd999ec2700a4278eb5fb8b6892d5d3bc327b5fc86704f0cf552eb2e16c80675d50e2667b28bdf6274eb0549c97d44c5c42a8d937ca6954a0fea78c6d9d4a0761e6", 0x8f}, {&(0x7f0000004000-0x4b)="575812008a33431aae9e47047d22b32f9b5c7ba3fb292454a15f3f3deaa8e707fed3508f631807653bad60fec89ccee70ebe35ef96a503e4e6979d2cb75d9a24771a492a83973f3258bbdc", 0x4b}, {&(0x7f0000003000)="a3a08b14f70e026d15948c6b339143535f9e4010bc96958400b43be62718578c657be7fdd09d200951d2039705a7b66fb908e968fad4f794ffe02e7942da6ee8ad39d9ea9979dd0c1f29b55f6bee5c6171f97f9124336d5afbd0f2ec010e50ebaf37a9b7fcb528ad09ad63956bab7cfd7e501bd748501aa5154e777f87c6d31c1152d088f9664e82996b936c30e3b8edc6007ebad85cb9edc3605f58bbb2968ebeba9092ed1767779459", 0xaa}, {&(0x7f0000002000-0xe7)="1c1a6d2c7ea059817c39193c01564ef87b5e0456065577bffbbf4840b1085840c599919748bb57431fa5d23783e32d6b56a7be2e7e6178f4dd22ec7c6b346af152556738a967262f6bedc9f79aab9b8f99d4a539c7d44b969b58b644401193b5aa911dbdb060768f7dfb3217119147f2d6426103c3fc030debaabea3f707b9698f508a8954ccaef585aaf31b61019291280b697847c87ea83090a0292573e21b460ddbadcc502eaba71dad5c59fa313addd7a4d26ce30e194d5015f2a377873112e7d39bd4e18acced1952833c081f631c4d44f811e798333988b42804ce2de309cea5ea5298af", 0xe7}, {&(0x7f0000004000-0xa1)="b78cb8117d65234b3cc2761af27d57ebb0d7d6b25f26bbc1f4e945d52276bd0327124af6139bd9c9389133ea9e46f2d6ed7d4e9ca3edba5292be0994cf7c7bbb11d0c044b569e6c5fa9cc4c38702221ae95f56294ccf0ddfd2fd10c92a7f2e25446c355aa7f566e035d5c379724eafbbb9fe3adbf02cb73a51088fb049f6fe49be3346e545ee9861ac8a9be41f5a7155fb392ef9d415b29327150b7327581ea1bf", 0xa1}], 0x5, &(0x7f0000002000-0x28)={0x28, 0x104, 0x8b, "5e2cb69f26b2a3cb60bedb894c7ca000674ac6e9ad66c2c4"}, 0x28, 0x20000000}], 0x3, 0x20000000) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000b3a000-0x10)={0x0, 0x0}) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1) getsockopt$netlink(r4, 0x10e, 0x2000000000005, &(0x7f0000005000)="", &(0x7f0000002000)=0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000b39000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r2, 0xff, 0x1, &(0x7f000000c000-0xa6)="00", &(0x7f0000002000-0x4)=0x1) mq_open(&(0x7f0000003000-0x8)="00", 0x3d, 0x0, &(0x7f00008b1000)={0x7, 0x1, 0x7ff, 0x400, 0xfff, 0xaf8, 0x0, 0x0}) mmap(&(0x7f0000420000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b3a000)={r0, &(0x7f0000b3b000-0xe7)="72bb69adf3fa137a0506de9d9644f525632eac018b9eacdef8e889c5047a7a1738efeb5a0c57ec587f6380b42d909f68f53b01136a543295b119041c4ec8baa8a847b4ff8902c00303c68eeb520acc30e24e398efb47a8b655f4b25fedc3331e0159d89a363c82d8740890e04efaf6769b1ab824a885970de7555a780a14a0fc1d63542d52c2193be533422108f1c2f4280baebee5dff2a1b91ae490879e80101a4ab419c560e3140ce880506180dbd6f795e9d4f1617d2f6d242720105692443e9481598ea1222b8f4e047537adc3cb690c869e5d96ea4b151c1a169ee6a0fc6da595a8d3e3b1"}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000144000-0x11)="2f6465762f7667615f6172626974657200", 0xfffc, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x5, &(0x7f00007ae000-0x20)={0x3ff, {0xff}, 0x10000000, 0x5}, &(0x7f0000b39000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000062a000-0x8)={0x0}) 2017/10/24 11:11:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x91) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c60000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) bind$inet6(r5, &(0x7f00000aa000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet(r6, &(0x7f0000d9b000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f000058e000/0x4000)=nil, 0x4000) listen(r4, 0x80007) bind$inet(r6, &(0x7f0000fb4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r6, 0x0) accept4$unix(r3, 0x0, &(0x7f0000e9a000)=0x0, 0x7fffe) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000923000)=0x200c) getsockopt$inet6_buf(r5, 0x29, 0x3d, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d54000)=0xea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_ifreq(r7, 0x891b, &(0x7f0000d62000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x3}) mmap(&(0x7f0000a3e000/0x2000)=nil, 0x2000, 0x9, 0x200000000032, r6, 0xfffffffffffffffc) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r5, &(0x7f00002b1000)={0xa, 0x3, 0x100000000000000a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) sendto$inet6(r6, &(0x7f0000f0a000)="", 0x0, 0x40, &(0x7f0000256000)={0xa, 0x2, 0x9f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) sendmmsg$unix(r8, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x40}], 0x1, 0x0) poll(&(0x7f0000137000-0x30)=[{r3, 0x800000001, 0x0}, {r2, 0x205, 0x0}, {r5, 0x200000000000410, 0x0}, {r8, 0x40000100, 0x0}, {r2, 0x209, 0x0}, {r2, 0xc, 0x0}], 0x6, 0x1) 2017/10/24 11:11:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x200000000000000, 0x800) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x3, 0x220000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000002000-0x18)={0x1, 0x3107, 0x1, 0x5, 0x4, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f00000cb000-0x60)={0x27, 0x3, 0xfffffffffffffffe, 0x4, 0x10001, 0x8, "a9313f952ff82c42934f638496c3853fca59a46282ad869239b9cb067311a066774478017bed74f416696e4b3b020a374226911439db329a191ef7cd48e06c", 0xfffffffffffffff7}, 0x60) r2 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x71d25df98f2fcfb5) write$evdev(r2, &(0x7f0000058000-0x60)=[], 0x0) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000dce000-0x1)=0x4) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000cbc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) close(r5) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000365000)=@abs={0x1, 0x0, 0x0}, 0x8) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b22000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000aae000)={@common="69726c616e3000000000000000000000", @ifru_flags=0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r7, 0x6430) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r5, r3]}], 0x1, 0x10}, 0x0) listen(r5, 0x0) r8 = dup3(r4, r6, 0x0) connect$unix(r8, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) accept4(0xffffffffffffffff, &(0x7f000081c000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000682000)=0x1c, 0x80800) 2017/10/24 11:11:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x400000, 0x1) sendmmsg$unix(r0, &(0x7f0000f0b000)=[], 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00009b1000)={&(0x7f0000001000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0x1)="00", 0x83) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x6)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0xc) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x28, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) sync() lstat(&(0x7f000026f000-0x8)="2e2f66696c653000", &(0x7f00009e1000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c18000-0x4)=0x8) getuid() mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x3, 0x21) sendto$unix(r4, &(0x7f0000627000)="", 0x0, 0xc844, &(0x7f0000c18000-0x18)=@abs={0x1, 0x0, 0x0}, 0x8) sendto$unix(r4, &(0x7f00009a8000)="0771c4d875f47f", 0x7, 0x48804, &(0x7f000029e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) connect(r0, &(0x7f000083c000-0x60)=@sco={0x1f, {0x8, 0x0, 0x1ff, 0x2, 0x5, 0x3}}, 0x8) recvfrom$unix(r4, &(0x7f00009e2000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0x20, 0x0, 0x0) getsockopt$ax25_buf(r4, 0x101, 0x1c, &(0x7f0000986000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000179000)=0x9a) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000ad1000)="", 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000454000-0xc)={0x0, 0x80000, r1}) 2017/10/24 11:11:47 executing program 4: mmap(&(0x7f0000000000/0x31e000)=nil, 0x31e000, 0x3, 0x32, 0xffffffffffffffff, 0x40000000000000) r0 = socket$inet6(0xa, 0x1fc, 0x4000000000000) r1 = dup(r0) mmap(&(0x7f00002ad000/0x3000)=nil, 0x3000, 0x5, 0x35, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000245000-0x78)={0x2, 0x78, 0x23, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x4000)=nil, 0x4000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0xfff) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000039a000)=0x2, 0x4) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x21, 0x1000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001e2000/0x2000)=nil, 0x2000, 0x13, 0x810, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xcf0000)=nil, 0xcf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cec000)="2e2f66696c653000", 0x20000) r3 = semget$private(0x0, 0x6, 0x4) unshare(0x3000a02) mmap(&(0x7f0000cf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r3, &(0x7f0000cf1000-0xc)=[{0x2, 0xfffffffffffffff9, 0x1000}, {0x200000000000003, 0x3, 0x1000}], 0x2, &(0x7f0000c06000-0x10)={0x2000, 0x0}) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000003000)=[0x4, 0x9, 0xfd, 0x7fff, 0x100000001, 0x7ff, 0x8, 0x2]) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x50, &(0x7f000000a000)="") unshare(0x2000000) mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x50, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000040, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x80000004, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)="", 0x0, 0x1) r4 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000cf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000cf1000-0x4)=0x3) write(r4, &(0x7f00000f1000)="220000001a0007ff000101f9080007000affe9ebfe10e90000f8ff0005000180be4532", 0x23) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/24 11:11:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000013f000-0x4)=0x0) r1 = getpgrp(r0) setpriority(0x0, r1, 0x85) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x7, 0x0) r4 = accept4$ipx(r3, &(0x7f000000d000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b2f000-0x4)=0x10, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000654000)={r4}) connect$netrom(r2, &(0x7f0000ed1000)=@ax25={0x3, {"402d8258d00a52"}, 0x989}, 0x10) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f2000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r7, &(0x7f0000461000)={0x10, 0x0, 0x2, 0x7fffffff}, 0xc) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x82, 0x101}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0x98a, 0x0, 0x108, 0x0, 0x800, "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"}], 0x98a}], 0x1, &(0x7f0000133000)=[], 0x0, 0x40000}, 0x4000000) bind$netlink(0xffffffffffffffff, &(0x7f0000545000-0xc)={0x2, 0x0, 0x9, 0x0}, 0xc) setsockopt$sock_int(r3, 0x1, 0x11, &(0x7f0000d9a000-0x4)=0x200, 0x4) socket$netlink(0x10, 0x3, 0x0) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd6000)="2f6465762f76637300", 0x3, 0x0) fsetxattr(r7, &(0x7f0000ad8000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000d11000-0x9)="2f6465762f76637300", 0x9, 0x1) getsockopt$inet6_tcp_TCP_PSP_LISTENER(r2, 0x6, 0x6c4, &(0x7f0000136000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000217000)=0x18) sendmsg$netlink(r8, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[], 0x0}, {&(0x7f00006fe000)=[{0x28a, 0x9, 0x0, 0x0, 0x2, "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"}], 0x28a}], 0x2, &(0x7f000051d000)=[@cred={0x20, 0x1, 0x2, r1, r5, r6}, @cred={0x20, 0x1, 0x2, r1, r5, r6}], 0x2, 0x40090}, 0x0) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000261000)="2f6465762f6175746f667300", 0x60100, 0x0) clock_gettime(0x0, &(0x7f0000143000-0x10)={0x0, 0x0}) timerfd_settime(r9, 0x1, &(0x7f00007ec000)={{0x0, r12}, {r11, r12+10000000}}, &(0x7f0000713000)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f000079e000-0x10)={0x0, r13}, &(0x7f0000225000)={0x0, 0x0}) write$sndseq(r10, &(0x7f0000312000)=[{0x2, 0x3, 0xffffffffffffb9eb, 0x5, @time={0x0, r14}, {0x0, 0x4}, {0x7, 0x9}, @raw8={"5794b15d54edd2670d20a96b"}}, {0x1f, 0x6, 0x4, 0x401, @time={0x77359400, r13}, {0xffffffff00000001, 0xfffffffffffffffc}, {0x8, 0xa2}, @time=@tick=0x0}], 0x60) clock_gettime(0x7, &(0x7f0000995000-0x9)={0x0, 0x0}) recvmmsg(r7, &(0x7f000055e000)=[{{&(0x7f000047d000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000cc2000-0x90)=[{&(0x7f0000e80000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000b49000)="", 0x0}, {&(0x7f0000809000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00009f8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000a91000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f000030d000)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000eda000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f00001e5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f0000324000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}], 0x9, &(0x7f0000d13000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a, 0x1}, 0x77}, {{&(0x7f0000c75000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dfa000)=[{&(0x7f000034d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000af3000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f000012d000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}], 0x3, &(0x7f0000c94000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3, 0xfffffffffffffffb}, 0x4}, {{&(0x7f00006cb000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000534000)=[{&(0x7f0000c9c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000de9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}], 0x2, &(0x7f0000568000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x6}, 0x0}], 0x3, 0x20, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000faa000-0x11)="2f6465762f7667615f6172626974657200", 0x1007e, 0x0) 2017/10/24 11:11:47 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3, 0x200000000000030, r0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fbb000)="2e2f66696c653000", 0x100, 0x5) truncate(&(0x7f0000f89000)="2e2f62757300", 0xe8fd) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) write$sndseq(r3, &(0x7f000086b000-0x30)=[{0x81, 0x4, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x3, 0x0}, @addr={0x0, 0x5}}], 0x30) symlink(&(0x7f00009f7000)="2e2f66696c653000", &(0x7f0000ed3000)="2e2f66696c653000") ftruncate(r3, 0x10000) readv(r3, &(0x7f00009d9000-0x10)=[{&(0x7f0000a74000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}], 0x1) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000fbd000-0x4)=0x0) r5 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x6, &(0x7f0000000000)=[&(0x7f0000cf2000/0x2000)=nil, &(0x7f0000824000/0x2000)=nil, &(0x7f0000215000/0x2000)=nil, &(0x7f0000098000/0x4000)=nil, &(0x7f000001e000/0x3000)=nil, &(0x7f000027b000/0x1000)=nil], &(0x7f0000000000)=[0x100000000, 0xa409, 0x81, 0x856, 0x200, 0x3ff, 0x8000, 0x1], &(0x7f0000898000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) pipe2(&(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000d17000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fbc000-0x4)=0x10) r7 = socket(0xa, 0x11, 0x2) dup2(r2, r6) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x5d8, 0x3, 0x1, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f000000b000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl(r7, 0x8982, &(0x7f0000000000)="") mmap(&(0x7f000013f000/0x400000)=nil, 0x400000, 0x1, 0x2010, r5, 0x0) getsockopt$inet6_tcp_int(r7, 0x6, 0x3, &(0x7f000000c000-0x4)=0x0, &(0x7f000000b000)=0x4) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x5, 0x2000002010, 0xffffffffffffffff, 0x0) 2017/10/24 11:11:47 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f72666b696c6c00", 0x80000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x1, 0x0) creat(&(0x7f0000000000)="2e2f66696c653000", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f72746300", 0x10002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x400000) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000-0xf)="2f6465762f73657175656e63657200", 0x240000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000003000)="24", 0x2) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000002000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000001000)="2f6465762f696e7075742f6d6f7573652300", 0x12000000000000, 0x280) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000002000-0x60)={0x0, 0x80, 0x3, @thr={&(0x7f0000002000)="2e9244759ed5e1474eda0eb638984cf557bed55e40521f088ff89d0b20f0b920e5af40fbd7ec913163b315c3c756c56a3c90f1ba08dcdb162f63fe6da4be304635b846b3257f592b89d2de009f7b58fbd3a41ea73202c28ec577d679853b4e2bc7b2b4718d720875886e83638b430cf10182da711289b7963baff4b0400e806bce5f1a2cafad98d14d8870d1827b23bcbb355cd63a37ff9cd236000226e8dfb6a49ec786c9d7e7b4e2fdd5e9df23f7c175014468214e78e4149d08d6d98f19ce1abec6528053dacf699b66e9a2bc77fdd76afcf2d32aeb9b85b85c64b8e3afad78ddff0f337ecb859f113e3a8038", &(0x7f0000002000)="8e395440b127def1e9c0b56c4193950da13d2284a1441197a10d079820224841dcf6d5df583eb0de73ce064f323eb82d7a55e4606b4254b29b1252ed72bd200306e9f1e2cc1be24621263f8ce28d37528b169872515a2d90d93fda6aab595dae899a852a9d474b2fc4b26ee80125007c219026fd632288cd41f66a834a9a7dd595eb332797d75b2ecc933d5fb72ed4564b8a4246e5ceab025963a36359167c704d7d086e8cfb92ad6e53411bb72031c3cf017d5f654f15c499230bc2bc42f5774c38693df2d1"}, []}) r6 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f0000fe8000)={{0x7ff, 0x800400}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x20005, 0x3, 0x1ff, 0x9, 0x1f, 0x100, 0x0, 0x4, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2000000de, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10028, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffbe, 0x4, 0x0, 0xfc, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x4000000000000011, 0x8000000000000803, 0xfffffffffffffffe) fremovexattr(r3, &(0x7f0000ca3000-0x19)=@random={"62747266592e00", "47504c6367726f757000"}) bind(r7, &(0x7f0000fe1000-0x80)=@sco={0x1f, {0x5, 0x81, 0x100000000, 0x5, 0x8, 0x98c}}, 0x8) r8 = socket$inet6(0xa, 0x400000000000002, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f000007d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008c6000-0x11)="2f6465762f7667615f6172626974657200", 0x40040002, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFPFLAGS(r8, 0x8934, &(0x7f0000143000-0x20)={@generic="91f8617639034c514b74e066fbb05b7a", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_dccp_buf(r4, 0x21, 0x0, &(0x7f0000d6e000)="8fba", 0x2) socketpair$unix(0x1, 0x207, 0x0, &(0x7f00009c7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioprio_get$pid(0x2, r5) getsockopt$ax25_buf(r0, 0x101, 0x17, &(0x7f00006ba000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ec2000)=0x8c) pivot_root(&(0x7f000005b000)="2e2f66696c653000", &(0x7f000056e000-0x8)="2e2f66696c653000") keyctl$revoke(0x3, 0xfffffffffffffffe) 2017/10/24 11:11:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast1=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f00005a2000)=[@in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x1c) 2017/10/24 11:11:47 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000004000)={0x0, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0x40, 0x60, 0x9a, 0xff, 0x99, 0x0, 0x401, 0x5e, 0x400, 0x2, 0x400, 0x0, 0x3, 0x2]}, &(0x7f0000003000)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000003000)={r3, @in6={{0xa, 0x0, 0x0, @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]}, 0x4b52, 0x8000000, 0x7, 0x1b8df142, 0x20}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r4, 0xa6, 0x0}, &(0x7f0000004000-0x4)=0xc) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000002000-0x70)={[{0x8, 0x1, 0x8, 0x80000001, 0xfffffffffffffff8, 0x6, 0x1, 0x2, 0xffffffffffffffff, 0x7, 0x4, 0x1000, 0xaf}, {0x0, 0x80000001, 0xffffffff, 0x7, 0x4, 0x2, 0x6, 0xffffffffffffff6a, 0x4, 0x1f, 0x401, 0x4, 0x80000000}, {0x10000, 0xdc, 0x41, 0x7fff, 0x6, 0x6, 0x20, 0x8, 0x9, 0xffff, 0x4, 0x80000001, 0x0}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000001000)=@get={0x1, &(0x7f0000005000-0x4)="00000000", 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10) r5 = msgget$private(0x0, 0x301) msgrcv(r5, &(0x7f0000001000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x91, 0x0, 0x2800) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x100002000000, 0x810, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000-0x70)=[{&(0x7f0000001000-0xa7)="2bce1ce135bfce466983618aaecd0287e4c6909d69884c4eec466f934a4b359005d3d65f6db605c2044ac575434e0a16c82818bb1044ba27637ee3decfff8a18845f11b2dbee750570ed2d264597c73d208ff0a2de892435738f2f2652145262d43e01f773cbc18248d36d4880aada4f9474c5725bcb274f527dc336341b10a4e3a500b3070ef1bad9f12bd48372baa6216ff071cc5ec11d8a895026ff33769938733062d54352", 0xa7}, {&(0x7f0000002000)="821a3678395ac3b48f33cc08291a50d1fe80df40a2ce97758f6abc63279551060c", 0x21}, {&(0x7f0000002000-0x65)="5f7f4a5aeb03fb05c5937607914d85d236b1f21e312b74544eb1ecb652794681cefc9c2b4c6036216cba520a76a00e5056107d26949af90c6488c4e09bcafc8a41e580c76ea5c1d6133cf255ef4f19c5246c36d88dcaddb24f63ee66d5e815396b090e2eba", 0x65}, {&(0x7f0000001000)="f9fa506b24811528234e016918063d807caeba4e93f074ade2b2c42cdba3df875f3ee994c212a945023283c0e03be860f30e76", 0x33}, {&(0x7f0000003000-0x71)="46b16a208572bfde8277c877132f5bdc44296035324d55dd85eeed9d292d2145e18a6faab86fc6bac1d6b71bdc4849b5685cc87f82e10f84e7bd20173846716b0949750d4554471a1054ea44faba97c6e12c17aed86517d6b00777d2ae686468ff33c370d422b9303e364fa101685da88c", 0x71}, {&(0x7f0000001000)="beef32a331522ca17bb22f947a5cf77805988e5ba53d8b0c577338e24239c18a9fecec76bcfc74258bc99f98908bf38e2a357e39b33e7209b65bc88e75212d45aa14ece0d1c8f5eacbee1f839181923e7474e7138ee27717802c4b3718c12a9404273b8b1bca1db5e33ae4fd1a90a790eaaeee24da886b7425347c291c488e6652ad8ae623af255f7b329250", 0x8c}, {&(0x7f0000002000-0x32)="33968413493e43d50e7709b5b4e6fab60de89940f08fcf3fa0976c8dde19101d54679e724daedc090fbbe7fb5dd7deb55d81fff6470b7e27d2d99dd058afa83424d74a925e192fb93c2d8c92487a8dd5f2f55fe95e0a6c1563ed307e95710f9932e755ea1dd2616f7359ba0cb59ca8a52cebe557bf927234bc6aaaa10d60718cf165cbdca5", 0x85}], 0x7, 0x45) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x4010, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000004000-0x10)=@ax25={0x3, {"7f0cdd920ad20b"}, 0x0}, 0x10) setsockopt(r0, 0x114, 0x0, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000002000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000)=0xffff, 0x4) 2017/10/24 11:11:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000942000)={0x3, 0x78, 0x87f, 0x6, 0x4, 0x5, 0x0, 0x0, 0x1, 0xc, 0x1ff, 0xfffffffffffeffff, 0x1, 0x4, 0x0, 0x0, 0x1, 0x6, 0x7fffffff, 0xb03, 0x0, 0x800, 0x3, 0x6, 0x3a66, 0x6, 0x0}, 0x0, 0x17, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000481000)="2f6465762f73672300", 0x3ff, 0x806) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000409000)=[{&(0x7f0000198000)=[{0x20, 0x24, 0x1, 0x0, 0x0, "0000ed060b0004000000000fff"}], 0x20}], 0x1, &(0x7f0000f64000-0x138)=[@rights={0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, r3]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r2, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xa, 0x0}, 0x0) r4 = 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) mmap(&(0x7f0000000000/0xc60000)=nil, 0xc60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007b6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fdc000-0x4)=0xc) getpgid(r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f0000991000-0x78)={0x2, 0x78, 0x26f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, r6, 0xffffffffffffffff, r4, 0xfffffffffffffffd) r7 = socket$inet(0x2, 0x3, 0x9) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f00002d7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) restart_syscall() r8 = socket(0xa, 0x2000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0) r10 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r8, 0x0, 0x8, &(0x7f0000000000)="f3", 0x1) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0xb, 0x0, 0x1c8d, 0x0, 0x6, 0x800000000000080, 0x8, 0x2, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffff7f, r10, 0x8) io_setup(0x6, &(0x7f000081f000)=0x0) 2017/10/24 11:11:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000e9e000-0x4)=0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) semget$private(0x0, 0x1, 0x2) r0 = semget(0x2, 0x3, 0x10) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000046e000)="2f6465762f72746300", 0x800, 0x0) symlinkat(&(0x7f0000fec000)="2e2f66696c653000", r1, &(0x7f00002d9000)="2e2f66696c653000") r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000ffe000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000085e000)=0x10, 0x80000) recvfrom$ipx(r2, &(0x7f0000fa2000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a, 0x1, &(0x7f0000f6f000-0x10)={0x4, 0x9, 0x100, "189528fe8e74", 0x800, 0x0}, 0x10) 2017/10/24 11:11:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x800, 0x100) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) sysfs$3(0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f0000001000)={0x3, 0x78, 0x8000, 0x62c422c3, 0x0, 0x3, 0x0, 0xffffffff80000000, 0x240, 0x2, 0x1, 0x2a1f5c21, 0x9, 0x9, 0x0, 0xdf, 0x4, 0x9c4d, 0xaec, 0x400, 0x9, 0x548, 0x4, 0xffffffffefe936ae, 0x214, 0x8, 0x0}, r1, 0x80000001, r0, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={0x0, 0xfffffffffffff508, 0x3, 0xffffffffffffffe1}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={r2, 0x401}, 0x8) ioctl$TIOCNXCL(r0, 0x540d) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, "726e670000000000000000000000", 0x1000, 0xe, "6563622874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000)={0x6, &(0x7f0000004000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000001000-0x8)={r5, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000005000-0x8c)={0x0, 0x7, 0x55d, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000003000-0x28)={&(0x7f0000002000/0x3000)=nil, 0xa000000, 0x4, 0x8a, &(0x7f0000003000/0x2000)=nil, 0x4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000005000)={@common="726f7365300000000000000000000000", @ifru_flags=0x1000}) r6 = semget(0x0, 0x1, 0xb) semctl$IPC_RMID(r6, 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000003000)="0000000000000000000000000000000000") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000007000-0x6)={r2, 0xa1}, &(0x7f0000002000)=0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000007000-0x10)={r7, 0x6, &(0x7f0000006000)=[@in6={0xa, 0x1, 0xf3af, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}]}, &(0x7f0000007000-0x4)=0x10) 2017/10/24 11:11:47 executing program 2: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x0, 0xffffffffffffefff) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000fe4000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)="2d70707031776c616e3047504cb26d643573756d656d3047504c63707573657400", 0x40, 0x180, &(0x7f0000001000-0x40)={0x80, 0x2, 0x81, 0x5, 0x95a, 0x9, 0x7f, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1, 0x2, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0xa000, 0x40, &(0x7f00003bc000/0xa000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000b27000-0xcd)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8ab, 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) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x12) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=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) r2 = syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0x100000000001f, 0x501000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000002000-0x10)={0x4d, &(0x7f0000001000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000fc6000-0x8)=0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mlock(&(0x7f000035d000/0x3000)=nil, 0x3000) mremap(&(0x7f00000a0000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) 2017/10/24 11:11:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0}, {{@in=@rand_addr=0xfffffffffffffffc, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f00003b3000-0x2)="f73b", 0x2, 0x0, &(0x7f00006d7000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f000055f000-0x8)={0x0, 0x0}, 0x800) ioctl$VT_DISALLOCATE(r2, 0x5608) socket$nfc_llcp(0x27, 0x1, 0x1) accept$packet(r1, &(0x7f000060b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f0d000)=0x14) 2017/10/24 11:11:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f000025f000-0x4)=0x0) socket$nfc_raw(0x27, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000078d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000c54000)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000724000)={@generic="85fe2952e76edafa99f7fb7a1621f0c8", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00008e8000)={@loopback={0x0, 0x1}, 0x4000000006, r2}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00001d9000-0x38)={&(0x7f000003f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000093000-0x70)=[{&(0x7f000074c000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000962000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000ba0000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000d44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000aab000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f000075c000-0x9)="000000000000000000", 0x9}, {&(0x7f0000a97000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}], 0x7, &(0x7f0000aad000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x0}, 0x10000) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000f4000-0x4)=0x0, 0x80000) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000490000)=0x0, &(0x7f0000e17000)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000707000)={0x0, 0x7}, &(0x7f0000341000-0x4)=0x6) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000e6b000-0x4)=0x0, 0x4) syz_emit_ethernet(0x3d, &(0x7f000006c000)={@random="e3000595310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x4, 0x2f, 0x0, 0x100000000, 0x0, 0x67, 0x0, @rand_addr=0x1000, @multicast1=0xe0000001, {[]}}, @igmp={0x23, 0x0, 0x0, @loopback=0x7f000001, "7f00000000000000100003ff6cb842e600e4b0"}}}}}, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x400b, &(0x7f00000d7000)="000000000000000000000000000000000000000000000000", &(0x7f0000ae6000-0x4)=0x18) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000502000-0x10)={0x5, 0x81, 0x0, 0xffffffffba88b7e6}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000d9a000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c6b000-0x4)=0x14) shutdown(r3, 0x402003) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r4, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f000011c000-0x14)=[{0x14, 0x1d, 0x9ff, 0x0, 0x0, "08ec6e2b"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x4000) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000145000-0x120)={r0, r3, 0x5, 0x2, &(0x7f0000669000-0x62)="7fc39df597643d39615263303ab6630a655856336036d38cac1d82b547cda736f99eddbda0e11d2e7e26a450f3f2cafedf75ee7aa15a30b22f93009f04cf0f04e7c4f46e74d34f00929070f884676f60b759baa3c8d227121be520cd46c408c03644", 0xfffffffffffffff8, 0xae0, 0x8, 0x7fffffff, 0x240000000000000, 0x849a, 0x1, "2645e73ff5cdf92d2a2f7e885c2cef0d8bec74042b83ac79aa79cccd63f399e647a2e198b2d3c58a1c6e521c21b86f2fb9ce90db9903b29da7d55f5061c1d8374b2a03d59cda718b2c363e2940013c5a60bf32ed6fdcb8912d4a9c846b787ab3bb182fc1809a1d256801b83d97387bbb9aea78012dbff6cf44036ce88de83473b5be9a4a1e3acda2c5acab08b78444ab3b952379a195a8d22ce61cd6c83ee64fa25c8aaf8fbecb2c2f99ad51b3ede2d240080c82ceb88bc18f4342fa2e74f97b14c85839c25459560c3cae25aacfea455da0bfbdce83f0d4fa646ff443f07e64dbf7dad23daf0b1e097fc453f171c6ab784ae25e"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000769000)={r4}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00005ba000)=0x101, 0x4) syz_extract_tcp_res(&(0x7f00001cb000)={0x0, 0x0}, 0x4000000000000d9, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f00007b4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2017/10/24 11:11:47 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00008bf000-0x10)=@generic="9069fa39d51eec72b82668be9ebd54c0") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={0x7fd}, 0x8, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000042a000)="2e2f66696c653000", 0x100, 0xb0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000571000-0x20)={0x1, 0x3, 0xd000, 0x1000, &(0x7f0000714000/0x1000)=nil}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x0) recvfrom(r2, &(0x7f0000037000-0x84)="", 0x0, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x1000, 0x8, 0x3, 0x9, 0xfffffffffffffffb, "5d26221846217fb997c611187b08803883c131b59c1dd1cd8795957b34667289806d5efb380a8f8bf3149c1deb8bdf830588de4c2cb1e8f6432f61368eb618", 0x39}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000988000-0x8)={0x0, 0x0}) r4 = openat(r3, &(0x7f0000a58000)="2e2f66696c653000", 0xffffffffffffffff, 0x40) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrlimit(0xd, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r2, &(0x7f000001c000-0xcc)="", 0x0, 0x12101, 0x0, 0x0) shutdown(r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r4, &(0x7f00002bb000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d0000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000066f000)="2e2f66696c653000", 0x100000000000801, 0x7) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000528000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x2, 0x0, 0x0, &(0x7f0000108000-0x10)=@generic="6a70cb57e70000003f224a376e8d9362", 0x0, 0x0, 0x0}) truncate(&(0x7f00009cc000-0x8)="2e2f66696c653000", 0x2) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000dbf000-0x10)=[], &(0x7f000077a000)=[]) r5 = memfd_create(&(0x7f0000001000-0x11)="747275737465645d76626f786e65743000", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000001000)={{0x62c, 0x20}, {0x1, 0x7}, 0x0, 0x1, 0xc1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x20800200, &(0x7f00002de000-0x1e)="8a589b12253dad9501000c62d2bdb3def4008c3fa8e31cd2481008429e22", &(0x7f0000001000-0x4)=0x0, &(0x7f00007da000-0x4)=0x0, &(0x7f0000e87000-0xaa)="837b862c5043b5c807e4a49b8d695cca8a845e95c6833bc7cb6d731e421bb7a124326626510b8f4172cb14c16628b2ec66b6bffd22d503dc4431e2458a7b15b3e7535976d34ee756ee278a540523e982dcd093255bccc4d94cef8ad2398fc14f987ef4f262ce1020fb61f1d70c9fecbd49efb5e01e0bf4d472daf231b7d7dba299d598c40f886deeb970bb40a540789fbdfb80c77a21d2cb96180d7927f9c1b8ae85b9fb67b1d1c04cc8") openat$vcs(0xffffffffffffff9c, &(0x7f000029a000)="2f6465762f76637300", 0x401, 0x0) 2017/10/24 11:11:47 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000022000-0x8)="2e2f66696c653000", 0x102) ioctl$KVM_NMI(r0, 0xae9a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ircomm(&(0x7f00001f5000)="2f6465762f6972636f6d6d2300", 0xf21, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8937, &(0x7f0000e7b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) keyctl$session_to_parent(0x12) eventfd(0x3) set_mempolicy(0x8003, &(0x7f0000001000)=0x1ff, 0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = shmget(0x1, 0x2000, 0x0, &(0x7f000029e000/0x2000)=nil) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004bf000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) shmctl$IPC_INFO(r4, 0x3, &(0x7f00007c6000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = msgget$private(0x0, 0x2002) msgctl$IPC_INFO(r6, 0x3, &(0x7f0000f9c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r7 = perf_event_open(&(0x7f0000433000)={0x2, 0x78, 0x400, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x800000000000000, 0x6901, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0}, 0x0, 0xfffffffffffffffd, r2, 0x0) r8 = getpid() waitid(0x1, r8, &(0x7f0000fc9000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f00004ce000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$bt_l2cap(r5, &(0x7f0000289000)={0x1f, 0x7, {0x3ff, 0x295a, 0x308d, 0xfffffffffffffff9, 0x401, 0x3}, 0x80, 0x6}, 0xe) readv(r7, &(0x7f00007d8000-0x30)=[{&(0x7f00001ba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000f63000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000cb0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}], 0x3) flock(r3, 0x1) add_key(&(0x7f00007bd000)="73797a6b616c6c657200", &(0x7f0000856000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c6d000)="6f38d40001000000000000fe0d38d886ddcea1a2a563b1c5e6e919d8f0f76b956d0874ded8eb8219d58a50f34259af2ab4cd8b05cca989add66ddd322892abdac38fac34a3a6322a742a0340377a2b0a", 0x50, 0xffffffffffffffff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000539000)={r5, r5, 0x0, 0x0, r5}, 0x14) 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, r7, 0x0) 2017/10/24 11:11:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x98aa, 0x0}, 0x0, 0xffffffffffffffff, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f0000b3b000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8331e832a80033a, 0x0, 0xfe, 0x0, 0xe6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8480, 0x0, 0x0, 0x0, 0xffffffffffff9ae7, 0x1, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e62000-0xf)="2f6465762f73657175656e63657200", 0x10000001ffffc, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f000057a000-0x4)=0x3, 0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000)="2f6465762f6b766d00", 0x400, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f000042b000)={"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"}) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000486000-0x4)=0x400) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00005c5000)={@generic="1ec112248abf0a6128580238b7ae03ee", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ef5000-0x11)="2f6465762f7161745f6164665f63746c00", 0x42480, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000695000)={0x7b, 0x0, [0x5, 0x511, 0x40, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(r8, &(0x7f00001e3000-0xc)={0x0, 0x0, 0x101, 0x20}, 0xc) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000b8e000-0x47)="c4c29d9750c3b9800000c00f3235000400000f30eac000000031013626260f01d1360f017304f30f599700500000c4c1056c7d87360f01cb66baa00066b8b00066ef66bad004ec", 0x47}], 0x1, 0x0, &(0x7f00009ea000)=[], 0x0) fcntl$setownex(r5, 0xf, &(0x7f0000770000-0x8)={0x0, r1}) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000257000)={"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"}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000aed000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000c2f000-0x400)={"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"}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f00007fb000-0x10)={0x6, 0x8002, 0x100, 0x6, r0}, &(0x7f0000fe1000)=0x10) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000010000)={0x1, 0x0, [{0x100, 0x4, 0x0, 0x0, @irqchip={0x8, 0x5}}]}) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000a18000-0x38)={0x3, 0x40, [{0x800, 0x0, 0x0}, {0x0, 0x0, 0xff}, {0x1, 0x0, 0x0}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/10/24 11:11:47 executing program 7: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000996000/0x1000)=nil, 0x1000, 0x6, 0x8972, 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) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xef2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0xfffffffffffffffc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x200000000021, &(0x7f000063f000-0x4)=0x8001, 0x4) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80000040000, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001000-0x10)={0x4, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000e74000-0x8)={r3, 0x3}) r4 = gettid() perf_event_open(&(0x7f0000d5e000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x40000019, 0x802, 0xa) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) socket$inet6(0xa, 0x800000000003, 0x4) getpgid(0xffffffffffffffff) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f0000f7c000-0x23)="1f0000000004ff000000040008010076008b00e0090002000202fbe9000200000088ed", 0x23) mq_open(&(0x7f0000671000-0x1)="00", 0x0, 0x13c, &(0x7f00005cb000-0x40)={0x0, 0x4, 0x7, 0x1, 0x7fff, 0x101, 0x7fff, 0x0}) statx(0x2, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x1000, 0xa00, &(0x7f0000001000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_dev$evdev(&(0x7f0000a38000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x80000000000001) clock_gettime(0x0, &(0x7f000057f000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f00005fe000)={0x2, 0x40, 0xffffffff, 0x20, 0x1, 0x20, 0x6b9a, 0x9}, &(0x7f0000fe2000)={0x0, 0x3, 0x5, 0x256, 0x8001, 0x4800000000000, 0x2, 0x7fffffff}, &(0x7f0000e63000)={0x0, 0x7, 0x200, 0x2, 0x6, 0x101, 0xff, 0x5}, &(0x7f00005b5000-0x10)={r7, r8+10000000}, &(0x7f0000ce8000)={&(0x7f0000c64000-0x8)={0x200}, 0x8}) getrusage(0x0, &(0x7f00001fb000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r6, &(0x7f000004d000)=[{{0x0, r10}, 0x0, 0x1000000000002, 0x403}, {{r9, 0x0}, 0x0, 0x0, 0xfffffffffffffffc}], 0x30) socket$inet6(0xa, 0x2, 0x0) 2017/10/24 11:11:47 executing program 1: r0 = socket(0x40000000015, 0x40000000000005, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000258000-0x4)=0x4, 0x4) ioctl$void(r0, 0xc0045c7f) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000c64000-0x4)="66014ebe", 0x4) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000fcb000)={@generic="c0f7a3810b1dfba706b66c2533feeeb0", 0x86e8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000003000-0x90)={0x8f42, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) pipe(&(0x7f0000fcb000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r1, r1}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x6) r5 = accept4(r4, &(0x7f00005cc000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000093d000)=0x58, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b0000-0xa0)={0x0, @in6={{0xa, 0x2, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x6d, 0x20, 0x8}, &(0x7f0000e2c000-0x4)=0xa0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r7, 0x7fffffff) syz_emit_ethernet(0xaa, &(0x7f000092c000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x9c, 0x1, 0x0, 0xffffffffffffffff, 0x5, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @udp={0x1, 0x2, 0x88, 0x0, "97c1d242ed2b86f915053f0588818aaddfae49ffa46bd5924b19933b9c6e140f1dddbdfcc721725824b60e987b59d517968b5b55eba210867eb5ebbe4487ea83e169268b76d67bcb04455ca614f19e2ab3f5f653564b6d74b674a573cc61934175440b91791ca52361eeae4df1962359d3ec9bb14b59add23368c80f6d8cd3dd"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000031a000-0x8)={0x42424242, 0x42424242}, 0x1, 0x9) syz_emit_ethernet(0x43, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x10000, 0xfffffffffffffffc, 0x35, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r9, r8, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {"9e"}}}}}}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x40, &(0x7f000001f000-0x58)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x4, 0x32, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x10003}, @noop={0x1}]}}, @tcp={{0x1, 0x3, r8, r8, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"0836"}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f000086d000-0x8)={r6, 0x100000}, &(0x7f0000653000-0x4)=0x8) [ 306.255646] QAT: Invalid ioctl [ 306.312839] QAT: Invalid ioctl 2017/10/24 11:11:48 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000015e000-0x8)={0x0, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000002000-0xa)=[{&(0x7f0000001000+0x101)="000000000000000000000000000000000000000000000000000000", 0x1b}], 0x1, 0x27) r2 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000002000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x800, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000)=@generic="ad2ee7c68a8fe3425301946f6d0d0e9c", 0x10) setsockopt(r2, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) 2017/10/24 11:11:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x634f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000809000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000a9d000-0x10)={0x2, &(0x7f0000141000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) socketpair(0x8000000000001e, 0x1, 0x2, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000de7000)={&(0x7f0000d12000/0x2000)=nil, 0x3, 0x0, 0x96, &(0x7f0000f2a000/0x4000)=nil, 0xffe0}) epoll_create1(0x80000) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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unshare(0x80003fc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)="2f6465762f72666b696c6c00", 0x900, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000894000)="2f6465762f72666b696c6c00", 0xfffffffffffffffd, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000549000-0x4)=0x4000000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000133000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c1000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000c18000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r4}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000075000-0x4)=0x0, &(0x7f0000741000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f0000f2a000)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000ba6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000753000-0x8)={r7, 0x10}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x54)={r6, 0x4a, "8e192715da0b248f27dcbfe104373bde780a94582e1233bf5e739e524b3220da09965025f669d038dcc14bf078307d44fca7bf8180df08e7c56c3c13360cfd27ac2ddc430ae9f9bbc281"}, &(0x7f0000000000)=0x52) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000002000-0x90)={0x9, {{0x2, 0x2, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r9 = getgid() fchown(r1, r5, r9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000994000)={r8, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x4, 0x3f, 0xffffffffffffffbe}, &(0x7f00002e6000-0x4)=0xa0) r10 = shmget(0x0, 0x1000, 0x80, &(0x7f000054e000/0x1000)=nil) shmctl$IPC_RMID(r10, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000db6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d10000-0x4)=0x9f) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x2, 0x4, 0x8000, 0x7e, 0x4, 0x0, 0x0}, 0x1c) pipe(&(0x7f000084c000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006ac000-0x10)={r11, &(0x7f000014f000)="60"}, 0x10) 2017/10/24 11:11:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fa8000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000071f000-0x8)={0x0, 0x100}, &(0x7f0000c17000-0x4)=0x8) personality(0x5200004) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000cd000)={r2, 0x80}, &(0x7f00008f3000)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00003f0000)="ff55d36cffba04715d0000000000000100000000", 0x14) execve(&(0x7f00005f3000)="2e2f66696c653000", &(0x7f00004cc000-0x28)=[&(0x7f0000d8f000)="76626f786e65743173656c662e73797374656d766d6e65743100", &(0x7f0000ac5000-0xa)="6d643573756d47504100", &(0x7f0000d3d000)="248700", &(0x7f0000255000-0x1)="00", &(0x7f00008f9000+0x9ca)="5c5d2c2863707573657400"], &(0x7f0000802000-0x10)=[&(0x7f000094b000-0x7)="2e707070313b00", &(0x7f00002d3000)="776c616e30232c282b00"]) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000102000000", 0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a6b000)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5a9}, 0x98) epoll_create1(0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a68000-0x8c)={r2, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) pipe2(&(0x7f0000b74000-0x8)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f00002e3000)={0x9, 0x8, 0x7, 0x9, 0x15, 0x7}) 2017/10/24 11:11:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x900000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000410000/0x3000)=nil, 0x3000, 0x200000c, 0x32, r0, 0x0) set_thread_area(&(0x7f0000f9b000)={0x9, 0x6, 0x1000, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x7) writev(r1, &(0x7f000006b000)=[{&(0x7f0000172000)="b2d8bbe344f56276f7662fa12261e7943ba0db1857ee3bc294c63442feca29da90843b11b0e565b33b83861e90cff0f19912cb177c96fb80ba60bc4e658d60ca9542ea3fe96d8d3431101e3b181efbba70ec1050d812fcb93dcd61eb5e11c67648e426b75e2b08de3b429522b6147b313b15e223c6d6892269", 0x79}, {&(0x7f0000da5000-0x2b)="8a7a025949c4bd44b703df114389d204c61ac066cdfea3cd4ce878ef1ffd64117c1a5b52a45ac84e393065", 0x2b}, {&(0x7f00007fa000-0x85)="157eb84ac8040f2ae8b4e629a49bebe26be4f21cfd8e9eea872ef054c352983257223c039296f8cb0c567ec69dd09eb7be84439add5a3ac14434181672b550ab5867fec630b9f8a64b647b6ecebf71c1346c496550c6a2eb0e734385ab68fb5075b0da9ec321c221f194d8773c40888dabce363b3035ec657fdc3dc16721467a0a4eb9dc06", 0x85}, {&(0x7f00007e3000)="fb5c42507341d3a0a0dd38794b680d2f8e0a4a00ce30a3f6b049555bb19257de6665644e2138e639ff819691d4b0e296b85f118224c3bcec97d76da31fcac0694b", 0x41}], 0x4) r2 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd3000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x1000001, 0x400000032, r1, 0x0) r3 = dup(r0) ioctl$KDADDIO(r3, 0x4b34, 0x9) writev(r2, &(0x7f0000a54000)=[{&(0x7f0000772000-0xbf)="66b20e19a4da035b74094939b013246c1478476cfb3cb7b43cf30822e79b2b3e0e374c2df65abf7c1ee6b1ff11900a4f087102cc370a7026edf1db09d2f38a0e100127edd172cf1c5ebe4501d64416aff6d9be0438fa75bf2e84592702bab565a90f70ad71ba4e7c4cfebda8df541ea0d865640148606831415ae4c5a69f35ee8a6c5368c4811bfd4636c42fff7d499eb76b5b11172e874bda8d99de22c7c2ceab28e4afdb1b531c13a3eba3940d68f2430f87d1e0d72a36080021602b20b1", 0xbf}, {&(0x7f0000fb5000-0x41)="95a25f64ae05319926c2da774cae8e7c1c35a56d7a5297d543048e78272934a1e8a30313382279b083a1121a5e4949b844d10e5a739e92d150bccaeffcee729246", 0x41}, {&(0x7f0000602000)="aa02284d1b01cf08ec6e62ca428eadcf3f004da86dfe9ea5fa6f70d572fbd74b15c5447cae610483457bdbc70a89ffff6602b89b3beb5cc45ede23eeb592f5eb0cdc204778eabe7f162563b821429a28553c78ef7aed388fef0714344893feea6bc093b855e319b04d2054d2185ccf5d65f5ebda47e602aa52f906a99bd26f869646f550f1dd3e845acdb404258fc9ec1c0c9006f97ffddc1e362d635cc90301e062ba454628507db41448e8e07914e4d3a6ec1f4db4fb428a1f0fccf30dd30f552df01fe7c2ff4cb5867ec25846afc6b413b17f54aaecba90d010d05fe66994dfd86b059f4f6f90e9e20bb416464f4a555f10209c33", 0xf6}, {&(0x7f0000fb4000)="cdf5ed0c84b173cac81e0017ea7826e9a2e43da33b2107a3720d1cac0214186d8f086fa081392f6942bea31dff9c91f9bd9e2fa99190b9b106d182f0b5dca8e77f3eb43e79e76eb35c807db1a2d04b26c3c160510a5125d6e0ad2af8d724f129bf2d2b8bd3d86960e403f335a48a2bbfc8713c9b21d107ebd2c68d2f46a6a7dfd1f0fe0dce6ff6003ae2b8e8cee15c6a2d968dae795989d10461f304", 0x9c}, {&(0x7f0000fb4000)="d063e4d4cac3612340fcd33e021519abed91e1232b049a171fef5599feee6e62c535df36bcc328c48df7b319fd8beb88400d4ef299b6f462dfaa5416671136a17c098f0bdec5315d4f37c005fed1be575baaed7f48b7a69a39b1c7341e6b053627c8ba31f2de63c80263acbabc9fe64ad3d5f60f6cb0d224fad10a3e4a2b0dc848069343d4d448ca7eea5aca3a7f314e13fd82c138577d33f7bbe6cd52", 0x9d}], 0x5) close(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x810, r2, 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f00006d7000-0xb)="0000000000000000000000", &(0x7f0000950000-0x4)=0xb) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fbb000)="2f6465762f70746d7800", 0x200001, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0xffffffffffffffff, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x84001, 0xd2) getsockopt$inet_tcp_TCP_RECVD_TOS(r3, 0x6, 0x6c1, &(0x7f0000344000-0x6)="000000000000", &(0x7f0000e6b000+0x7bf)=0x6) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x17, 0x0, [@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, ""}}}}}, 0x0) setsockopt(r2, 0x0, 0x40, &(0x7f00003fa000)="", 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xf) writev(r4, &(0x7f00007de000)=[{&(0x7f0000b68000-0x1f)="1f0000000302190000000700000006810200000009000100010100ff3ffe58", 0x1f}], 0x1) preadv(r2, &(0x7f0000fca000-0x40)=[{&(0x7f0000873000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000dd1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000579000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f00002a2000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}], 0x4, 0x0) socket$netlink(0x10, 0x3, 0xc) 2017/10/24 11:11:48 executing program 3: mmap(&(0x7f0000000000/0x79b000)=nil, 0x79b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x2000000000080000) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x80000003000001b, 0x0}) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f000079b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a05000-0x4)=0x94) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000000)=0x0) r4 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000184000)="8907040000a5", 0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000034c000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3}, &(0x7f00001d1000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x801, 0x4, &(0x7f00002bf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000001000-0x4)=0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) accept(r8, &(0x7f00007a9000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000ec000)=0x58) setsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000bdd000)=0x4, 0x4) r9 = socket(0x10, 0x2, 0x0) write(r9, &(0x7f0000f73000)="26000000130047f107000083140022e3041000ff010000000035000000000906060010000200", 0x26) r10 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r10, 0x5411, &(0x7f0000dc7000)=0x0) ioctl$sock_ifreq(r8, 0x89f2, &(0x7f0000853000)={@common="73697430000000000000000000000000", @ifru_addrs=@nfc={0x27, 0x8, 0xffffffff, 0x7}}) getsockopt$inet_mreq(r10, 0x0, 0x23, &(0x7f00006c2000-0x8)={@rand_addr=0x0, @broadcast=0x0}, &(0x7f000040e000-0x4)=0x8) socket$inet6(0xa, 0x4, 0x3e0) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000f7b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002fb000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000d81000-0xe8)={{{@in6=@remote={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, 0x0, 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}}, &(0x7f0000b9e000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000dca000)={0x0, 0x201, 0x6, 0x8000, 0xffffffffffffff6e, 0x8, 0x9161, 0x7, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x80, 0x8, 0xff, 0xfffffffffffffffe}}, &(0x7f0000dcb000-0x4)=0xb8) ioctl$sock_ifreq(r8, 0x8937, &(0x7f00008d8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000265000)={r5, 0x2}, &(0x7f0000797000-0x4)=0x8) close(r2) 2017/10/24 11:11:48 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KDSKBLED(r0, 0x4b65, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e5f000-0x10)={0x0, 0x5, 0xfffffffffffffffe, 0x4}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x6}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r1, 0x9, 0x20}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000388000-0x78)={0x2, 0x78, 0x69, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r3 = accept4(r2, &(0x7f0000f2c000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ef000)=0xc, 0x80800) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000da3000+0x3dd)={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x400}, {0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x4eb, [0x4, 0x0, 0x0, 0x5, 0x3ff, 0x4, 0x1ff, 0xfffffffffffffffb]}, 0x5c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00009b1000-0xc)={0x0, 0x6, &(0x7f0000c55000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x85}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ba9000)=0x10) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5417, &(0x7f0000652000-0x4)=0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001ab000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f000037b000)={r4, 0x42, "e5834cfc83a94c1865ce208b81ad97d0288963847acdf0416dde0b3982cbcbb3e0b6476b0946b3f77ae8a8c71baf1936cdcbdcfa6f0cf481b7a0790fa194e439340d"}, &(0x7f0000e09000)=0x4a) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000d2c000-0x10)={r4, 0x3, &(0x7f0000770000)=[@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xba}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000018c000-0x4)=0x10) sync() epoll_create1(0x0) 2017/10/24 11:11:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x1, 0x0, 0x0, 0x5f8f6dd, 0x0, 0x0, 0x0}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000d6a000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fe4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000152000)={0xfffffffffffffffc, 0x100000001, 0xb14b, 0x31, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000891000-0x8)={0x0, 0x0, ""}, &(0x7f0000176000)=0x8) sendto$inet6(0xffffffffffffffff, &(0x7f00008c3000-0x4)="d40e1b0c", 0x4, 0x800, &(0x7f0000da0000-0x1c)={0xa, 0x3, 0xf84, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xff, &(0x7f00002ec000)=0x81, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00003a5000)="380200bd7c", 0x5, 0x8000, &(0x7f000071a000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0xb5df, 0x0, &(0x7f000049d000)="ca5f", 0x2) r5 = socket(0x10, 0x2, 0x0) ioctl$void(r1, 0x5455) recvfrom(r5, &(0x7f0000e38000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x1, &(0x7f0000f8f000)=@llc={0x1a, 0xf7, 0x8000, 0xb453, 0x7, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) write(r5, &(0x7f00003da000-0x1f)="1f00000012000ff205000500000001000000004106001d00c3000000fffe7e", 0x1f) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f00003aa000)=@common="74756e6c300000000000000000000000") pipe2(&(0x7f00007c2000-0x8)={0x0, 0x0}, 0x80800) openat$rtc(0xffffffffffffff9c, &(0x7f00009ec000)="2f6465762f72746300", 0x200, 0x0) open(&(0x7f0000b43000)="2e2f66696c653000", 0x2000, 0x80) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000090000-0xc)={0x5, r0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e5f000)={0x0, 0x80002, r6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f000025a000)={0x0, 0x80000, r6}) accept$inet6(r5, &(0x7f0000840000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000058000)=0x1c) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00008e3000-0x10)=@generic="1178648ba254a57f000d1e6adcae87aa") ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000f40000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r8, 0xc0086421, &(0x7f000031f000-0x8)={r9, 0x1}) getsockopt$bt_sco_SCO_CONNINFO(r5, 0x11, 0x2, &(0x7f00004e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000776000)=0xbc) recvmsg(r5, &(0x7f0000727000-0x38)={&(0x7f0000cc0000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000012d000-0x90)=[{&(0x7f0000db1000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f00002ee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000b5e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f00001c6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000436000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f000025a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000297000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d0a000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000858000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0x9, &(0x7f0000138000)="", 0x0, 0x0}, 0x10000) poll(&(0x7f0000fbc000+0x84b)=[], 0x0, 0x1000000005) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0x8, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000f9a000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x30) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/24 11:11:48 executing program 6: r0 = signalfd(0xffffffffffffff9c, &(0x7f00006b4000-0x8)={0x1cc}, 0x8) mmap(&(0x7f000010f000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r2 = epoll_create1(0x80000) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000055000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000009c000)={0x4, 0x9, 0x0, @thr={&(0x7f0000fba000-0xd6)="9870658bdde6d859b3211562bd12aa149528f880ca3918ad022b647a9fd3ab33b5d0f804460c740abcd36da29e8aef28b8ce234af398a7650e1eb9afb15cb2acc0e9f39f96af32f81b47e9a25dddfa00060cc4b39ece2fe743fbad0738c6067eab34d493235817f5821e94cea85166eaeba7fa8671e8209c883e35384eb0d18c3a8041095e00d6f7045973c4ccc076c672d21aa4cec6276f6a6445048f7ec938e65beb71502d2b773edfdb4c0b011d624e4dffe840a93d11071d514a532d3fa7d11ccae63042f25a45c84e764ac7e6f50d7af5644c0c", &(0x7f0000049000-0xf8)="c84e8a908778b5507595cc109982ca71db2371bc094dd97e20bc8b41e856d28d123b20d2cba370c04ef34bb5303da04c84029e3de5e83e1b3fa2aa5fd111f9f7e322afd6829fc4e2bdfeee001879df13507d7dfceebe99476141fea616f5bff4a61b342ef9d0d6bf11f0ca5ef647cd880aa90cc10d11ce9af580f40a0a0022c4bdb69a198e3c4222c86b2eb278b2a8e5c310a26be0f66f2b37253890ebc522606c3a36bdc38b60d3e0a3b258a85e4d03d95d8f1270cba58a01af15e22cffb862068f5964694caa99814af9bb9961767d7ad9d6a30c00dd0168a6a22d41857e2df514e2c03ff60f888cba6857c37f1d8317694b0981089ea5"}, []}, &(0x7f0000ca5000-0x4)=0x0) timer_settime(r3, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x0}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x14, r2, 0x0) r4 = memfd_create(&(0x7f0000023000)="00", 0xffffffffffffffff) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$setpipe(r1, 0x407, 0x3) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r4, 0x9) mmap(&(0x7f0000047000/0x4000)=nil, 0x4000, 0x2000001, 0x32, r1, 0x0) r5 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r5, []}, &(0x7f0000044000)=0x0) timer_settime(r6, 0x1, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r6, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) gettid() r7 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xe, &(0x7f0000fbb000-0x50)={0xfffffffffffffffb, 0x200000007f, 0x0, @tid=r7, []}, &(0x7f0000057000)=0x0) mmap(&(0x7f000004a000/0x2000)=nil, 0x2000, 0x4, 0x10034, r2, 0x1) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000058000)={0x0, 0x0}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000030000-0xc)={0x0, 0x0, r4}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f000004a000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) 2017/10/24 11:11:48 executing program 5: mmap(&(0x7f0000000000/0x282000)=nil, 0x282000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000023c000)="2f6465762f6b766d00", 0x100000800000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000280000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000283000-0xb)="2f6465762f6c6f6f702300", 0x9eb, 0x400) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000bc000)={0x0, 0x0, []}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000010c000)={0x0, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfffffffffffffffe}, &(0x7f00000c3000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000149000-0xc)={r5, 0x8, 0x30}, &(0x7f000023c000-0x4)=0xc) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000051000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000282000)=0xc2) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000283000)="2e2f66696c653000", &(0x7f000016c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() fstat(r2, &(0x7f0000132000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000283000)="2e2f66696c653000", &(0x7f0000086000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f000017d000-0xa8)=[{&(0x7f0000284000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000053000-0x90)=[{&(0x7f000015f000)="d10f57893b92", 0x6}, {&(0x7f000010b000)="eeb369e4f5f945e5b63a685a100b51688876e6c4ab957618d8cf45dcdb1b02fa54eeb141eff47c8401846accef543a55dd5f16179f2e0ed1826cdab60a2803707d86d5d35e3cafdd1140168051f20ab3fa1b3b5b69b838337f13399b", 0x5c}, {&(0x7f0000283000)="e404883fa026db22f0dbf41e718f87e13191bdacab5c7a", 0x17}, {&(0x7f0000284000-0x3a)="4f117ce0e11654b728d852eb7cd89f965f709d4d15fc4ba97b7420c9fd6fd151cd78a505bac4a19dbd8626773f96ccb437e07693bbb6232531eb", 0x3a}, {&(0x7f00000f9000-0x2a)="9b4c3935bf7340f8d238e9b8f889e2ad58da76dd13582097dfb0141b82612f7621548672a599ff7235dd", 0x2a}, {&(0x7f0000089000-0x18)="78cff4ebc9e954964888dffe242474f272c1b04acdcda363", 0x18}, {&(0x7f000012d000-0x1000)="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{&(0x7f0000215000-0xde)="d866e3b9607ebeda122bad24bf467292f7768ee77bcaabe0664caa49cda62bd8fb70697a54cdf13403148b928ce765191e34ed742ce596fa5002a65133a593ccd364e3bd94a33ed9cbaad85b6211bab1775c5e8ebf8c1aaac5fe3e1601d5238b35c781b66a023f7688880d5891e192ee76fe80f3aaaa1ce432cfad5c30173b802385659b5f2b467b8edb3ab822a72011211d1b66c9891dc10b6a08a412d3a341dfc88decf4eac1b93ea814ed9a2a5e0c371d5a38b679265d8116012994f7249462c55853c9828392398ba741b91b8711fd5b27ab89bde35b0dc7e0ed539a", 0xde}, {&(0x7f00001a6000-0x7a)="6febafd326f203359a1591dbb0643a59a0965b5d41b426e58b8fa8724ab88198fce5f1c8c45e7bae2b9b0c76a2c1fad50631d3682ad36afa54390504692388d4e4d8e82e2cecd45e3b353e841a93837dbbf49487b8277222d90694c41089d4456d8423b5558f97931da89b45032ff4e7a8fb26b989462fdd4a91", 0x7a}, {&(0x7f0000284000-0x63)="93195ef433b75b5f96bf6ab2ef70c78363b6499982b4b83ea1c31db176e4adf746acbb19ee84d8b23ebe0aa38b79db6a31b8665c50f7668a23a16033daa5f40c55af6e08e34c1873d08dafee71cde09da199168a9adcf75105eb433c2d7a3406fc8c8f", 0x63}, {&(0x7f0000283000)="7dadefc92b6bc6f06974bbe7b75bcd267bc4f7e1eb27f0dad6b77254f789b6fdae7176cbae3238b7f6a3b351bf0106bb1584ec7eb6f6939a72acb92133d8fa1de1089d719e70c415c9cc", 0x4a}], 0x9, &(0x7f0000196000-0x40)=[@rights={0x18, 0x1, 0x1, [r6]}, @rights={0x28, 0x1, 0x1, [r6, r1, r2, r3, r6, r1]}], 0x2, 0x8080}, {&(0x7f0000283000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000190000-0x30)=[{&(0x7f0000283000)="31938017", 0x4}, {&(0x7f0000284000-0x57)="a95504e6c6799d90532bed0b5d88e6eaa88673ace6e8556667d538e5366bee24bd235cfb98b77a2e3ff9c441de002805c297662258eb1b5155ea4cae0e46452506dd3be66358d9dcdca60c1b95d60c58d28bde076f3670", 0x57}, {&(0x7f0000283000)="2852c89cde52d7", 0x7}], 0x3, &(0x7f000010d000-0x138)=[@rights={0x30, 0x1, 0x1, [r3, r1, r1, r3, r2, r6, r1, r2]}, @rights={0x30, 0x1, 0x1, [r0, r2, r3, r4, r2, r3, r0]}, @rights={0x30, 0x1, 0x1, [r4, r0, r0, r4, r2, r6, r4, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r4, r3, r6]}, @cred={0x20, 0x1, 0x2, r7, 0x0, r8}, @rights={0x28, 0x1, 0x1, [r4, r2, r1, r2, r6]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x8, 0x0}], 0x3, 0x4) 2017/10/24 11:11:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000e74000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000053000-0x4)=0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000890000-0x4)=0x0, &(0x7f000074b000-0x4)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000e97000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/10/24 11:11:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0xffffffff, 0x4040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r0, 0x6, 0x6c5, &(0x7f0000000000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00000a0000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00002bf000-0x4)=0x0, &(0x7f0000208000)=0x4) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f000046b000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000e50000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00009a7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x51, r2}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00005db000-0x9)="2f6465762f72746300", 0x80, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000ed3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe(&(0x7f0000604000-0x8)={0x0, 0x0}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0xa, &(0x7f0000f2b000)=0x8, 0x4) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000930000-0x1)="fb") connect$inet(r6, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r6, &(0x7f0000721000-0xb1)="079f1b1d18f45ed6e361b42f4c3ff746603eb89bb66c9304288b49134e2a1d3643b625053a36e9082c3014ea2f956eb3e2d76854a5b98a2a1576f96a70d17f2c35629b2631506716e194a11f09b4e7f97c6c4e4d8056a8742a15be3dd1691bc6b18ac56bd503e6672090ac165d2b1401c309e3e149d54b86a6fd5c49c3a6fff853877f255929db98", 0x88) splice(r4, 0x0, r6, 0x0, 0x2e2e742e, 0x0) sendto$unix(r4, &(0x7f000073f000)="60a8ff15a92bc736e6abb0697991f90ab9fc0457be5605ab00374387f951a0e157c6fd6c2510c3e18f8f36ad5a334b1704808e5ed2800c29fb97b0df711f7d00599f505e0dc7da864a2fc369247f70e49c735a1ec999b3efdb1aef9efaab7db35725b0e875c7b24ca679af75eaf8bc9cf143ed326a817aeaa079ba9e80ac83dd22cfbed1a04a668d76904391f34506c5095fbef8ea95d51b5ca992981ddccdb9fc1bb59ee39a0d5951643a04", 0xac, 0x8d0, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6(0xa, 0x4, 0x8, &(0x7f0000596000)={0x0, 0x0}) ioctl$int_in(r6, 0x5421, &(0x7f0000967000)=0x8) vmsplice(r7, &(0x7f00007a9000)=[{&(0x7f000022c000)="d7769a4348ce3579f2caa540844465f8f5af56bbabea8ba55b8f5fd06f1cfed70316a5d633f370a5b2d61c7e3a9d", 0x2e}, {&(0x7f0000e15000)="a27d85de23783a942430c1466a78d38132d0d76fe328e51f6acd69525e07dca555e08ca566b777c2f72999a1931540abdb04485c654284f73596612e6d33f1c8ef3f57fb9dd8794a31653d0c2f58ea79fd3a663ad6f1583630a2d3da175ada2da7633cb48485083ebbe235063ef821733d171c49f1f7b9fb4a6a99b611716f5cf0402d92ca", 0x85}, {&(0x7f0000df3000-0x85)="ae961165d539e44651085a992419bd91bfc9d4746fd436ea2875e7590c8afa52d058a0efcf164826ac6b072fa8ff82303dc242d7bf5e8196158fc5af536a04cae517d0f1467f5cc5b6ae1491c41cc22eb42ce20940b3b1138c3abb9b3d51120059a81bbd24ecaf91d9a2b24616ac989e90f907f66e4f23fab35e42d99ce39a2be7eda1d9f2", 0x85}, {&(0x7f000097d000-0x42)="ae112a30e18dbf9ef74301a7cb8628a2bd7b0802a912a782aa4fc225333b84c6acbc52d54669b0da49b060ff7cb868619629e42d32d02e3044d6dff3d09cff8bfa38", 0x42}], 0x4, 0xc) splice(r6, 0x0, r5, 0x0, 0x4000001000000c, 0x7) recvfrom$packet(r3, &(0x7f0000925000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78, 0x20, &(0x7f0000c91000)={0x11, 0x7, r2, 0x1, 0x100000000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/10/24 11:11:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000e90000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000)="0000000000000000000000", &(0x7f0000000000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00006ae000-0x4)=0x0, &(0x7f00004c9000-0x4)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f00006de000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006cb000)=0x28) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000b14000-0x8)={0x0, 0x0}) socketpair(0x0, 0x1, 0x3c, &(0x7f0000ae9000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000a42000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000003b000-0x10)={r4, r5, 0x0}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000211000-0x10)=@generic="00000000000000000000000000000000", 0x10) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f000087c000-0x8)={r5, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000ff7000)={r5, 0x40000000080002, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r9, 0xc00c642e, &(0x7f00006fa000)={r8, 0x400010000080001, r3}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000eee000)={0x2, &(0x7f0000b26000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r10, 0x4008642a, &(0x7f0000610000)={r11, 0x7}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000752000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r3, 0x107, 0x1d, &(0x7f00003b3000)=0x8, 0x4) r12 = socket(0x10, 0x802, 0x25a) r13 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ba3000+0xcb1)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r13, 0x891c, &(0x7f0000a97000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) write(r12, &(0x7f0000f5f000-0x27)="26000000420047f1938d00000000e4000050f16b8dbdea03fffff7454a6803e517c76e328a3a95", 0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r14, 0x89f0, &(0x7f0000bec000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000a1d000)="070000000000000002e9ff10000000017b0000ff000000000002000021622a03"}) ioctl$DRM_IOCTL_GEM_CLOSE(r9, 0x40086409, &(0x7f00008a6000)={r7, 0x0}) 2017/10/24 11:11:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000264000-0xa)="2f6465762f7663732300", 0x5, 0x800) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000fea000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00006c3000-0x9)="2f6465762f73672300", 0x0, 0x80080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000f7c000)={{0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x3, [0xff, 0x90, 0x6d, 0x2, 0xffff, 0x0, 0x3, 0x9]}, 0x5c) r2 = gettid() perf_event_open(&(0x7f000055d000-0x4b)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff6e48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54000025, &(0x7f0000428000/0x2000)=nil) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000482000-0x10)={0x5, &(0x7f0000ba6000)=[{0x7, 0xe415, 0xfff, 0x1}, {0xffffffffffffff86, 0x6, 0x15, 0x5}, {0x40, 0x100000001, 0x7ff, 0x80}, {0xffffffffffffffe0, 0x2, 0x36, 0x7}, {0x8, 0x2, 0x2d, 0x40000}]}) shmctl$SHM_UNLOCK(r3, 0xc) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000373000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f66696c653000") r4 = syz_open_dev$usbmon(&(0x7f000013f000-0xd)="2f6465762f7573626d6f6e2300", 0x200000000000004, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000026000-0x10)={0x0, 0xa, &(0x7f0000866000-0xf4)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, @in6={0xa, 0x0, 0x7ee, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x3, 0x932, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f0000559000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000cc3000-0xa0)={r5, @in={{0x2, 0x3, @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]}, 0xe4, 0x3, 0x3, 0x4, 0x34}, &(0x7f0000045000-0x4)=0xa0) inotify_init1(0x82000) r6 = dup(r0) ioctl$KVM_GET_TSC_KHZ(r6, 0xaea3) inotify_add_watch(r1, &(0x7f0000eb9000)="2e2f636f6e74726f6c2f66696c653000", 0x4) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000fb6000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) select(0x40, &(0x7f0000e1c000)={0x8, 0x8, 0xf800000, 0x9000000000000000, 0xffffffff00000001, 0x4, 0xffffffff80000000, 0x8}, &(0x7f000004c000-0x40)={0x80000001, 0xba, 0x8, 0x6, 0x4, 0xaa, 0x4, 0x800}, &(0x7f0000ab8000)={0x7fffffff0000000, 0xdf0b, 0x8, 0x5be, 0x80, 0x1000, 0x483a, 0x800}, &(0x7f000081f000)={0x0, 0x0}) write$evdev(r7, &(0x7f00009a5000-0x30)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, r8}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(r7, 0x400445a0, &(0x7f0000afb000-0x4)=0x1) r9 = socket(0x40000000015, 0x5, 0x0) setsockopt(r9, 0x100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) 2017/10/24 11:11:48 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f00008ca000)={0x100000001, 0x400, 0x1, 0x9}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e45000-0x9)="2f6465762f76637300", 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=0xfffffffffffffffe) r1 = syz_open_dev$tun(&(0x7f00006c5000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00001d2000-0x8)="2e2f66696c653000", &(0x7f0000f72000)="2e2f66696c653000") r2 = socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000f2d000)=0x101, 0x4) r3 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f73000)={0x0, 0x0, 0x0}, &(0x7f0000f74000)=0xc) accept$netrom(r3, &(0x7f0000f61000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c34000-0x4)=0x10) mmap(&(0x7f0000f65000/0x3000)=nil, 0x3000, 0x0, 0x232, r2, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000f72000-0x10)={0x0, 0x0}, &(0x7f00004f2000)=0x10) socket(0x2, 0x3, 0xff) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000f74000)=0x0, &(0x7f0000d81000)=0x4) clock_gettime(0x0, &(0x7f0000de2000-0x10)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/24 11:11:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000efb000/0x3000)=nil, 0x3000, 0x100000e, 0x10, r0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x200000008000003, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x1, 0x5, 0x8}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001af000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(r1) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000db8000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00004e5000-0x4f)="c4c1945953440f2141f20f2ba50e000000f3a6d9ae0000000035000001000f22c0c744240000000000c74424020b000000c7442406000000000f011c24c4c2cd926c00f8c4e5f8ae51003e0f017e0d", 0x4f}], 0x1, 0x0, &(0x7f0000dce000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffbfffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x7, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f003, 0x6004, 0x1f, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0xff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0xfffffffffffffffd, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0xa42, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) r7 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x2000008, 0x50, r7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000240000)="2f6465762f72666b696c6c00", 0x80, 0x0) 2017/10/24 11:11:48 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000d41000)={0x9, {{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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e71000)=0x3, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x5c, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socketpair(0x0, 0x80f, 0x8000, &(0x7f000015e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000702000-0x4)=0x0, &(0x7f000049e000)=0x4) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000388000)=@add_del={0x2, &(0x7f00004bf000-0x10)=@common="79616d30000000000000000000000000", 0xfff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00007fa000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000a9e000)={r1, r2}) bind(r1, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f000023f000-0x4)=0x20, 0x4) r5 = accept(r4, &(0x7f0000cec000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000048a000-0x4)=0x14) recvfrom$llc(r5, &(0x7f00007db000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1, 0x40002040, &(0x7f0000593000)={0x1a, 0xd, 0x2, 0x3f, 0xf3, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000091b000)={r5}) sendto$inet(r6, &(0x7f00003ad000-0x3)="6c729c", 0x3, 0x0, &(0x7f0000f24000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000222000-0x10)={0x0, 0x0}, &(0x7f0000f9b000)=0x10) recvmsg$netrom(r6, &(0x7f0000b76000-0x38)={&(0x7f0000879000-0x48)=@full={{0x3, {"628145c1016807"}, 0x40c}, [{"6d9f20a358a0f8"}, {"001e05ffe2005f"}, {"10d7ffd4903507"}, {"a66e0247183ac5"}, {"5d3dada1973b34"}, {"bc3659cc938c05"}, {"0000000042ae40"}, {"d4f9ead2ec980b"}]}, 0x48, &(0x7f000087c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000f30000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000542000)={{{@in6=@empty={[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=@multicast1=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}}, &(0x7f00005ff000)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000b9000)={0x0, 0x0, 0x0}, &(0x7f0000147000)=0xc) r10 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x119, 0x22, &(0x7f000094a000-0xe8)={{{@in=@multicast1=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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa1000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a4f000-0x4)=0xc) sendmsg$netlink(r6, &(0x7f0000ba9000)={&(0x7f0000648000-0xc)={0x0, 0x0, 0x6, 0x4}, 0xc, &(0x7f00003ae000)=[{&(0x7f0000669000)=[{0xa3, 0x3, 0x100, 0x3a03, 0x8, "6af0ff8468b08a8a0506b5a020c620076bc96a1d92516477c229da9deb00626fd3f53f5f149841d3881f9b5e7f31754e9a3208e85fd74f7b6b81e7e9f32b3cb8669f96ccc6fd7b1f59c9d0251c54215c84e3374443dde9cb112aff780f505ed70af6379d1bf8c1afc890bdbc6aee992f1d78007f0d5778977408a9964920c34a4c9094af7e81493d59a066869cd01df51c2c5d"}], 0xa3}, {&(0x7f00004e2000-0x178)=[{0x103, 0x3ff, 0x400, 0x2, 0x3, "10df17a6e5ca802407bc41bc8620557794676c7493f5bf688a9d892c4882ee870ce276b0231e63eefb4916f860629cb7b853f821524019c8f5a6e3f8f1dac331b4b5a9004788f5a82b783d7ea131f5ec3a83ab867465342ef3d8e0acb3acc0eeadd05ba0b886e1ddd98d9823353dca8dffaff49b22dc0bda8163abee9777139ffcbddaf40652c88612e16a6eb7a358a82ad6e83835cdb486f06f24aa90873ec773d0557b4211fbc1d526268223159d69213a8c7fed6d2055cf0f2b839680b3d0267fe5b18d713c3b4292a1b06222205b043ba6c33d1cd941a978f78ba1a7bcbf60bdfa45036f7375104d13321086c0f6f9ce48"}, {0x19, 0x5, 0x200, 0xffff, 0x6, "706ba88b4b72713c2f"}, {0x5c, 0x8, 0x100, 0x4, 0x861, "e94bcd3226cc0d237061a46deb1c3df33f2e1791dbb73637bec9182fe7e01a4a0fc379f23d8a8074e438c4263ee9ced4b0c10a171b5ff37869f20f277a7a2953ce962150a002bb9cd8c15bd4"}], 0x178}, {&(0x7f000019c000-0x1d3)=[{0x13, 0xf8b5, 0x20, 0x4, 0xffffffff, "135882"}, {0x96, 0xdd1a, 0x400, 0x9, 0x7, "451a16a522c703729ce386bec020fff3640144d57cecc05a8ed60dae1aa41fc15a539ff4d8e9c0eda17de80e42dcaac46be513fc44317ba1a639f236ab40f763bbd8398bb60b4992d7cfdb1c123da749b12582bbd6120cdd1311ad30df8ac71eeb9cb8f53daac88047047b88749f81513f764a7a1367a245a744342105bf28014c21aaaf9eb1"}, {0xb2, 0x1fffffffc0000, 0x24, 0x101, 0xfffffffffffffffc, "d9c35c2333bd388f577f087000b28483054087c4fbbc6539c02193cfb8361d0175b97b412e1fd7a1b0ff8a4787bce2e69de7c45689da3d8be8e55bafe3e031b55e7e14972f77610c9c308405c0e2ef44ff5335d9024e4f6cfb0532469ba66055dc1a427b75d539be5a64b21524dff4000db9804bd4159fe31f4f9046ac6ef15b931d8826b35579597ec413d73b1a53135c7d2fabcf594c6cdb39f5fbad3f9a85b872"}, {0x78, 0x3ff, 0x20, 0x72d, 0x0, "5719e4850efdc5f4377e7dac38335f37274b9900c4539ed80ad84b0cbaf403de842e589b1f6702cce786b556f944f50a66547d09fbcec4893d84f14729ec9a855731667677ad610adc200b2a10ceae9c2b7a95f7dc9b39727c24b46fc25f2114e27df3d9e2aa70a7"}], 0x1d3}], 0x3, &(0x7f00000c1000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x2, 0x40000}, 0x4080) 2017/10/24 11:11:48 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x212, &(0x7f0000002000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = syz_open_dev$loop(&(0x7f000000c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0xa800) fadvise64(r1, 0x39, 0x8, 0x3) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c03, 0x0) [ 306.836685] QAT: Invalid ioctl 2017/10/24 11:11:48 executing program 1: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000025000-0xb)="2f6465762f6c6f6f702300", 0xd37ffffffffffffd, 0x80000) close(r0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f000001f000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000036000-0x4)=0x10, 0x80800) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f000003f000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bb6000+0x68e)={0x0, 0x0}, 0x800) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x200dc, 0x0, 0x0, 0x4000000000000, 0x0, 0x7, 0x0, 0x0, 0xfc, 0x3, 0x4, 0x0, 0x0, 0x7, 0x6, 0x4, 0x0, 0x0, 0x0, 0x400, 0x1, 0x1000, 0xfff, 0x2000000000, 0x0}, 0x0, 0xfffffffffdffffff, r3, 0x0) perf_event_open(&(0x7f0000775000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x1000000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r4, 0x29, 0x59, &(0x7f00002f6000-0x4)=0xfffffffffffffffa, 0x4) unshare(0x20850b00) setsockopt(r4, 0x114, 0x5, &(0x7f0000259000)="5f0500f6", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x50)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4010, 0x0}, {r1, 0x13, 0x0}, {0xffffffffffffffff, 0xd1e4fbc91584afc0, 0x0}, {0xffffffffffffffff, 0xb00c, 0x0}, {0xffffffffffffffff, 0x2044, 0x0}, {0xffffffffffffffff, 0x2, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x20, 0x0}, {0xffffffffffffffff, 0x400, 0x0}], 0xa, 0x6) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000080c000-0xa)="68696768737008656400", 0xa) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$bt_l2cap(0xffffffffffffffff, &(0x7f00006a0000-0xe)={0x1f, 0x6, {0x409, 0x8000000000003f, 0x9464, 0x7, 0x7d, 0x3}, 0x20000000000000, 0x7}, 0xe) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000453000)=0x180000000000000) syz_emit_ethernet(0x99, &(0x7f0000752000-0x99)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8b, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x3, 0x0, @loopback=0x7f000001, {0x1b, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x5}, @timestamp={0x44, 0x4, 0x3, 0x0, 0x1, []}, @ssrr={0x89, 0x27, 0x1b34000, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x8, @rand_addr=0x2, @empty=0x0, @rand_addr=0x718, @empty=0x0, @multicast2=0xe0000002, @multicast1=0xe0000001]}, @cipso={0x86, 0x25, 0x6, [{0x7, 0xa, "d1c7f886d7192ee8"}, {0x5, 0xb, "e6b1178ad85e6af7b6"}, {0x3, 0x3, "4e"}, {0xfffffffffffffffd, 0x7, "056500ffbc"}]}]}}, "0f54d9"}}}}}, 0x0) connect$inet6(r2, &(0x7f0000c39000-0x1c)={0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) 2017/10/24 11:11:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000519000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "a228af", 0x38, 0x0, 0x1, @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={0xaf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x0, 0x4, 0x0, 0x0, 0xbbb, [@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}]}], @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xf, 0x7, &(0x7f0000f90000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000005, 0x0, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x8) r2 = dup(r1) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x1d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000001000)=0x1ff, 0x7f) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0xd, 0x8010, r3, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000fb6000-0xc)={0x3f, 0x8, 0xff, 0x8, 0xfffffffb, 0x345}) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) epoll_create1(0x8) unshare(0x100000) accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000001000)=0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) clone(0x60000, &(0x7f0000eea000-0xd3)="", &(0x7f000058a000-0x4)=0x0, &(0x7f0000e54000-0x1)=0x0, &(0x7f0000449000-0x4b)="") syslog(0x3, &(0x7f0000f6a000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39) [ 306.898041] QAT: Invalid ioctl 2017/10/24 11:11:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000a77000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000547000)=0x1c) mmap(&(0x7f00000a8000/0x4000)=nil, 0x4000, 0x2, 0x2000000035, r0, 0x0) inotify_init1(0x4000800) r1 = syz_open_dev$sg(&(0x7f00001e3000)="2f6465762f73672300", 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x11f, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x100) socket$netlink(0x10, 0x3, 0x400000007) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x3, 0x10000) mprotect(&(0x7f00000fb000/0x3000)=nil, 0x3000, 0x2000000) sendto(r3, &(0x7f0000480000)="2c7b0520ff426f056f138a732df8460854096a625077702bd9e2acfec0440167d59485b8dfee819cdcda527f31bbc1c28a26ea12a29cee9f073b645a87209554a7dae9e89102127076f051977e79b4e6eff9be7d87aedc", 0x57, 0x4, &(0x7f0000047000)=@un=@abs={0xfffffffffffffffe, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f00003b3000)=0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1000000, 0xf400000000000000, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0xfffffffffffffffd, 0x10, 0x1b, 0x2000, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, r5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000c29000)=[{0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {r6, 0x20, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x8000000c0, 0x0}, {r7, 0x1, 0x0}], 0x7, 0x10a5) connect(r8, &(0x7f0000f61000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = open(&(0x7f000018b000)="2e2f66696c653000", 0x10000, 0x44) r10 = syz_open_dev$evdev(&(0x7f0000fb8000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101005) timer_settime(0x0, 0x1, &(0x7f000019b000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000ec1000)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f00007f8000-0x10)={0x77359400, 0x0}, &(0x7f00002f0000)={0x0, 0x0}) getitimer(0x2, &(0x7f00006c9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r9, &(0x7f0000548000)=[{{r11, 0x3}, 0x1, 0x67, 0x2}, {{r12, 0x0}, 0x969, 0x5, 0x87315}, {{0x77359400, 0x0}, 0x8, 0xced, 0x8}, {{0x7, r13}, 0xfffffffffffffffe, 0x202, 0xf65}], 0x60) ftruncate(r9, 0x10000) sendfile(r10, r9, 0x0, 0x72439a6b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000004f000)={0x6, &(0x7f0000c3d000)=[{0xfffffffffffffffa, 0xffffffff00000001, 0xf2, 0x7f}, {0x8, 0x800, 0x5, 0xffffffffffffffff}, {0x7f, 0x1, 0x4, 0x2}, {0x80000000, 0x7, 0x7c66, 0x5a57b5ad}, {0x6, 0x6de, 0xffffffff, 0x5}, {0x1, 0x4, 0x1, 0x6}]}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000a77000)={0x7, &(0x7f0000cf5000-0x38)=[{0x8000, 0x3, 0x80, 0x8}, {0x1, 0x80000001, 0x1, 0x2}, {0x2, 0x3, 0x10000, 0xc962}, {0x8, 0x7, 0x3, 0x7}, {0x80000001, 0x4, 0x67, 0x9}, {0x80, 0xca4, 0x9, 0x6}, {0x8001, 0x8, 0x43f, 0x7ff}]}) 2017/10/24 11:11:48 executing program 3: mmap(&(0x7f0000000000/0xee1000)=nil, 0xee1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ee1000)="2f6465762f76637300", 0x2, 0x0) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000058c000-0x10)="2f6465762f73657175656e6365723200", 0xe000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000ac000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000073a000-0x4)=0x14) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000411000)={r1, 0x4000ff, 0xfffffffffffffffd, 0x7, 0x5, 0xfffffffffffffffd}, &(0x7f0000ee3000)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b2c000)={0x0, 0xc7e6}, &(0x7f00007ee000-0x4)=0x8) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00002d2000)={r2, 0xb0, "4d9ddaed70d0e397df80298b16e8c3f795e68de634ff13fc964a1c5eedfe73569642d2df32e97fb353006eb63b2c24a0e5a76a9f6aa8a69e6503e8384aa6c543d2ba44ff0d00008de37484beb8338b6d5c36a606d21d0c42f4dc1d0a299b67ef903b10b73dc0b3bf12c0e61536ccc9edefbbf94a040193f92d5827cd259e4a816bf1aebe3a1246c4659c1e5e7320998d0ec18400007fff7f645bfa0f402a4346ebce9bdd5ec071c6404e5d2906a38f64"}, &(0x7f0000baf000-0x4)=0xb8) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ee2000-0x8c)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ee3000)=0x8c) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000ee4000)={r4, 0x200001000, 0x19, "e4125cd002543a742cc069a4438773093f41000000f282278b"}, 0x21) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c04000-0x11)="2f6465762f7667615f6172626974657200", 0x200000001ffffd, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0x68d, 0x7fffffffff, 0x97, r5}, @generic={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0xcd, 0x0, 0x0}], &(0x7f0000ee5000)="2f6465762f7667615f6172626974657200", 0x7, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000, 0x800000000}, 0x30) fcntl$addseals(r5, 0x409, 0x100000002) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ee5000)="2f6465762f6877726e6700", 0x200000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005e5000-0x90)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18e9}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x86, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x19b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0x90) mmap(&(0x7f0000cac000/0x2000)=nil, 0x2000, 0x4, 0x10050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd06000)=nil, 0xd06000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r8 = socket(0x11, 0x10000000803, 0xb3c) setsockopt(r8, 0x107, 0xf, &(0x7f0000ecb000-0x5)="206f0100fc", 0x5) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r8, &(0x7f00007fd000-0x38)={&(0x7f0000d04000-0x60)={0x27, 0x3, 0x0, 0x0, 0x0, 0x5, "ac37d700192962f3bb01a462dba395599c9c9be78f68dffbf1cc00a24f9c55c4e354171613cac2d113810b4c05cae78f3e861c32e587e04309d11552225341", 0x0}, 0x60, &(0x7f0000ee9000)=[{&(0x7f0000ee5000)="4b91c97c4848ba3450ddee06999bab0a93824cc937d7a98a041c96", 0x1b}, {&(0x7f0000414000)="832bc6ade8abfe422f2d67d5a04f3620fbffd3551f848ed274afb5661f4da0fe36ad27db3ca3d120a2cee01a6c77b6b7ebe6b4c2fd7464eaa2aedfec06557d1f5ee09bb61732efe34a629efb39d7cf89276710017bfd729dd5becc78ee3b75e65fa0d465c1fa755302e4a8898179616152e0873869a05b42ff0f2a8fc17462600d20a2bf6a30088ac1c21d287125729eb3c29fc36252f173c674faef0154d7e50167fee210f9b9eb1d53071f7e27768a3966f003e20ae36023f99f4022a4de1f98cda1f54d4d76", 0xc7}, {&(0x7f0000ee6000)="d82968a24993281a2d3db86956a91a03f3b9083c", 0x14}, {&(0x7f0000ee8000-0x1000)="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{&(0x7f0000e62000-0x1000)="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0x1000}, {&(0x7f0000ee9000-0x22)="6c85577fcd78b077d8be2e31bed0cee5f4b4c99ff2d1811239bd62838a19f7e34cb7", 0x22}], 0x7, &(0x7f0000058000)={0x90, 0x0, 0x8, "e848c08ace4e35c0778d238e137c6a6631f8c62f149f43510456ee9194aa92c311e19599a946f1806d5eac5eb2ac3afd2881ff7f0000000000007064370a30cd13b64a04a964bf61e7b7f1e0f9524ebf6d8d996653ee6b5cfd741ff164b2738b3f487ec8ae181875f4b57728b863ca22b9141bc8af8053beb5f6a40390"}, 0x90, 0x80}, 0x4010) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x10000032, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000c1e000/0x1000)=nil, 0x1000, 0x8, 0x2057, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000d07000/0x1000)=nil, 0x1000, 0x3, 0x30110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000844000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r8, 0x1, 0x8000000000029, &(0x7f000044a000+0xb9a)=0x8e, 0x4) mmap(&(0x7f0000d90000/0x4000)=nil, 0x4000, 0x1003, 0x5015, r0, 0x20000000000000) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x5, 0x10, r6, 0xffffffffffffffff) mmap(&(0x7f000069a000/0x1000)=nil, 0x1000, 0x1000003, 0x35, r8, 0x10000007ffffd) mmap(&(0x7f00007f7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) getsockopt$inet_mreqn(r8, 0x0, 0x2a, &(0x7f0000ee3000-0xc)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000ee2000-0x4)=0xc) mmap(&(0x7f00000f6000/0x3000)=nil, 0x3000, 0x3, 0x52, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d18000)={{{@in6=@loopback={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, 0x0, 0x0, 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, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee3000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000836000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x1, 0x0, 0x0, 0xa0, 0x80, 0x417, r9, r10}, {0x20, 0xfffffffffffffffb, 0x2, 0x100000000, 0x7, 0x9619, 0x9, 0x0}, {0x4, 0xfffffffffffffffa, 0x0, 0x6}, 0x7e, 0x200, 0x8001, 0x1, 0x33, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0xfc}, 0x9, @in=@multicast1=0xe0000001, 0x5, 0x3, 0x3, 0xffffffffffffff15, 0x0, 0x3, 0x10001}}, 0xe8) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x1fffffc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r7, &(0x7f0000cf5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x7ff, 0x7, 0x0, 0x3, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x5}, 0x60, &(0x7f0000da1000-0x40)=[{&(0x7f0000d07000-0x3e)="eb8cb86ff391ab32c740f6c15a16544e6c0c837d82f72b1bd0c510da188a62645b7a02a7feb6b4cd34ca75f756241b8502cbcf6706e21843b939b5e02a01f4aa9704c57e2047fbff8bd9e2c79b1ad20b9b569c93edae2f5a0ffe7513f3bac0404416b269dcf5a1cbb26d9cb3438a4f1d8976ebf8c8025188fe13c8d4c6f90d7b46aa4ea016d9aade25bc60f1a180f8ab8a2144fff526b252f05d38cca361864b479222031daca581314d8892419ccdb9417fc7a445f24f8623e2240c0324f82aa17019e690260efb57aa8f07fa8f", 0xce}, {&(0x7f0000d07000-0x1d)="cb2f116001f813bcfbe7a8d28f40dee9cfb5473c583564d25ac85761a0", 0x1d}, {&(0x7f00004bd000)="538c5e00f17151212285d1cbe57fbdd88fddb383cf3af216dc04b57b03396cfeb3c348a2342a6c86ce9e2345c5efb73905151d907c581acd9cba5ad5b2e1133ec46f3951724ba4a140e68bdae365e2bbce3066571d61de74026ff8ccfa4892c9dd37032fc15253737fec13c40e6fe03024e3efcf1d9cb7055ec23bbda4dcedcf01207bb837844c9df45d74daf477", 0x8e}, {&(0x7f0000d07000-0x97)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea2000400003d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x4, &(0x7f0000000000)={0xf0, 0x88, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65ccb3c688f0ac86300dabdee69c57f3dad5f8f2868bf8cf3c4911d2dbf89d8a6a2df07709046059bfb01e9f3cae7a8fe1b60d8c4e3f75b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a208e25905c39eb12bb905caf886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcb8d440f39b9aa7376bb6db2030df650ef146ad950"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0xec3, 0x4, 0x5, 0x9, 0x9e5, "dec4268683590a3fbdd19e5347a5f6f92d045a6cf90b5d4f7558790bf33e310d6d1c866edfc3623165e0184163396d476ec8e29d074e0ec7a0f3de8e40bea3", 0x4000000000a6}, 0x60, &(0x7f0000da0000)=[], 0x0, &(0x7f0000d07000-0x28)={0x28, 0x0, 0x401, "287cc0cbc2f37224375cc96256e4ff3c9cd4"}, 0x28, 0x10}], 0x2, 0x5) 2017/10/24 11:11:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f0b000-0x58)={0x26, "6861736800000000000000000008", 0x0, 0x1e, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$unix(0x1, 0x7, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000026b000-0x28)="020600000007ff00ffde07fffffffaff", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x17) r2 = gettid() gettid() socket$bt_hidp(0x1f, 0x3, 0x6) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c14000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f000056e000-0x9)="2f6465762f73672300", 0x0, 0x20c441) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f000078e000)=0x7, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000da5000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x1000000, 0x421, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0x3, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x4, 0x8, "7c147c", 0x0, "844cdd"}, ""}}}}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x4, 0x80e6}, 0x20) fcntl$setownex(r0, 0xf, &(0x7f000006a000)={0xfffffffffffffffd, r4}) openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) r7 = dup2(r5, 0xffffffffffffffff) migrate_pages(r2, 0x9, &(0x7f0000318000)=0x6, &(0x7f0000aa7000)=0xcb) ioctl$KVM_GET_IRQCHIP(r7, 0xc208ae62, &(0x7f00008a2000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) recvfrom$unix(r3, &(0x7f0000a42000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0x1, &(0x7f0000b43000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$KVM_RUN(r3, 0xae80, 0x0) perf_event_open(&(0x7f000023f000)={0x4000000002, 0x78, 0xdc, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2000fc, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f000002a000)="7472757374656400", &(0x7f00000c2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004bd000)="b8ba56bc3626318e5bbf1ce6c7b12634d5b12bcf538f792277442153e306b94601e2379b5bfc81f3c699874cef38123d3cc6336b26cd1223d10682bd9dc2252c15ad8508ad88e67ccff7a256791967e96208a31d9dd8f63e98278e34e8140b93ec6f13123ee9c8206f31454fb35cd25ea3db4465c7155c13f4adba9865ae0bd608fd88b12d2a7c6d93fa7f1184f840e7fa3e7bd086500e9fdc8a797e590d354da0da8fb35d655a892fdb52e1c87a312dda9cadd5ad2462c930265547644e087b8553932e63b916976dfd9232a755b9a7f7b7fabe514af13b00f9b86ea10b47cb51610121", 0xe4, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f000059b000)={0x0, 0x8}, &(0x7f0000a00000-0x4)=0x8) 2017/10/24 11:11:48 executing program 7: mmap(&(0x7f0000000000/0xb50000)=nil, 0xb50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000b51000)={0x0, 0x2, 0x10}, &(0x7f0000b51000)=0xc) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a40000-0x1b)={0x0, 0x13, "34cfc4ef058440ba4f64e7ea65596b26abb9b8"}, &(0x7f0000b51000)=0x1b) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b53000-0x8)={r1, 0x66}, &(0x7f0000b51000)=0x8) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b51000-0x108)={r2, @in6={{0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x9, 0x28f31e35, 0x26, 0x4, 0x9, 0x4, 0x100000001, 0x1, 0x56000000, 0x8000, 0x4200006665, 0x9, 0x804, 0x2]}, &(0x7f0000a62000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009a8000-0x18)={r3, 0x33, 0x0, 0x8001, 0x6}, &(0x7f00004af000-0x4)=0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd65}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x11000000000000c8) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r0, &(0x7f0000b54000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000138000-0x4)=0x10, 0x80000) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r0, 0x0, &(0x7f0000b53000)=0x0, 0x80000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000441000-0xa0)={r2, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1f7, 0x3, 0x8, 0x10}, 0xa0) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x8, &(0x7f0000087000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000234000)=@assoc_value={r3, 0x5409}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x1, 0x4) r7 = accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) r8 = socket$inet(0x2, 0x80000, 0x10000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f00005b5000)=@assoc_value={r1, 0x2}, 0x8) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f00000c2000-0x4)=0x0, 0x4) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b53000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b54000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000b53000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ade000)=0x10) shutdown(r4, 0x400000000000005) ioctl$fiemap(r7, 0xc020660b, &(0x7f00005c8000-0xc8)={0x3, 0xb4eb, 0x3, 0x1, 0x3, [{0xff, 0xfffffffffffffe01, 0x20, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x7, 0x1000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x2, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000b4c000-0x20)={0xffffffff, 0x4, 0x6, 0x3fe, 0x1000, 0x6, 0x4f4, 0x9, 0x0}, 0x20) listen(r0, 0x0) mmap(&(0x7f0000b55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000787000-0x1008)={r3, 0x1000, "a0a2cd162fd9fc8b4d272a6cbd930d284f3bbacd9df2180f32e42c7f8a94c683c6add7de0e757049a083ed230dfb0fc993a3333aa02f7dc10adf1f8e0820d69cc94833aa3add0180000000000000eadaecf1a73f1c3c8d7626ac8e591b44852ceed7634b2b07c131d7221a10886bf8242e1350ccbdd4fabe1d5ceaa7526e7bbf5979718b51f6e00b85d241953b6979a762b15de0cc450237ff275ffcd45bf66a7644e874b04309ef8050779cd8a127c2d319a48f5e2b51b03e6977ffb403fd1ffd37a6869d54200aa8bd9ebe17f39d1818be80856dabb01ea4851bbc0cc6be39cb0dea572cf5c91281b55abdd46ae6c1ae552f0fc70ffd5f44266e9b92b83c67213fa17cbf1e029d83e86172e45f668a309ed628ae661f7e7057f0b8b4c4e2266e0c39b21a11af44e6d4f9545426017df2231d8e2054d73796bbce1d6e1f1c935dfd8b1d0fe7b868d7b0f6f649faa1048cb004e1d1905e923564fffa24baf3253faccd3418109d00c29f1bac363d97be85b8e2eb9a446e0bc562d6e1707f530dd839d6aea29680396e8d0a38bef4852ccbfdf873866446ad88ad136ca3a4e9605a143f5941d01a3f2394965b89405874e59223f7f4c24007841dc08b63ab499befa239419e76dba2c0a7515a789d8f9a5ecb407b34f530ef8d584a65f2d604b86e1002d599747c5ebc79410b7af90f19092d5e5d6a048244ba4be9c2de6bea76aca4801bced05a0c9a9c915f587e9657ea3e74f0a413e6de97d93f2d7b8f332661413e69d7df8704772603337f4e96d5637f61eabfacf030d0c1c448380a7fe434d0d78c1cf533764a6551b37dd039dbd87e16605f945bfb8cf18bc036c5e742a759c633bbcd1bacb960d0bd8d31e34260f97a6a27311fd0e5ef1fa541fdc15e6b5c97f1600a8d0e8eb386e3dd7f49e6b10b7377dd1f578b198e1b135994914e75fea732502397038397790d5f8d7ed65201545c96ce4741ecb2edb29f0f6c464b49de4efeb6f3182a9f2e48f75bcf77af3f6ef7169835f8ffaa4ea3c9f45de813d05791711400b6c2ceee86cf6c7d6769ccf0cf1a9cab7c861c7516667063865ef2a10ea074f3039532e8c164052dbe8f5034de461f809876129b4662569e938e91c51244c51e8e9b3697562119a84be4e2c7ac1488fe2b8992e310fa3d8762e24ed68ee088be71e62b7f98b21ecc2d3963df9e9c1a54779cb900e36bb9385a1b79fad57f6232dfe4ed64701f9c4f18e17d81759ada4b8c03aa1885817058514e9aac957cd67606a5de4373cc427bb48289ebb745384224ca5dd0f402f913a6e43c29835e96882e3c0f85640efb991dfe79e078c3aeb5cd6883919ec852b2be831f366c6c34ce09e0075f24ef37cdf2ff2e3478926dc1b97a00809ec74a69a8b185ee118d96d2a48509e30d984e2029e50c43ddf5b8c28863d53b922bb8ccd87ba925319f34dccf101c77ff56bee4491881ea96d0e17c772055bd4b6cada11c60c992d35521c14040c86c14e4f1f1fd5fce0df90775b4abe7e69b8a2d25d1165be6b7612091e7bba5cb9d5e090957908f40ac419263cd79bdd0ee5d039d9578d2ba7ead6ff627ef142e185962011122988f6a9fe96540c9b8231be0ff53c2b15920e6585421dfc2b307de98d31845bcd1b0846b426c0747c769267b7e4b26af845a1508ac78ae8c891b104dc53bd5eb24fb9d8917ba921420c7d0bb2af53e4076c5ad9c46de5b6f2d39411fd0ab9413b7fd8a5d9e8c04b3f9ffada021b195384f961f9583207c506c00e35d1e10311bb424fdcb31e521eb32a11d3ca22a9c96288d3f93018cbc4620dde29a1fa98f1ed9cf05bcffe676c881fdce170fc3053092f6cfe94cc4f9a6174f9db4a73c25505ccfc0a86b8a1ac0eb8f6c360941da04cdb6607f0e082b7679d66c6af6ab8d3be24cb6d2fdcb0d6dd71be104ce6d8fb582304f4db6856662aba5915363305b25c90698c508ef8f9d01b0747aaf0095a0b45ea1ae6407f3dcff507a3dfaa79ea79321ccfbe0534d68559617d8d55a7a270ba83e64f400ddee724702d99a4a78601363f9b22301f04a4589fe7c07fd96f0651fd11cec4a9976028438f058790d1fbdf73b4777916b5e1946bec38f28fce3ad649306341492aa913c7279e29c6518c23b4e64cdc54446ae3cf5e65731b71657dda75c61b9135dfbb7062c383b479b0f09060242b65924c9b17baaedd268123e103c72f0cef056cfe122be4fddb5055ec66e62560e7d74a697ed65ff10e4d6d64be04e3e3e2fa0cace9c05852a6bbf1110945537d0908e4bb4689723c38308e4087e5506da9a1d894f1b38c3b3b6a7366cc71f2e32fd87b769f1fe00044dbbee5bd9eee78e30cf666ec5586ca1fdf46fc158a92418b2dbc29bdaa763cbbefa8e4b82ec8cc80ef234f3f520e12deb0968b7e9d0c8c1799abe61a405762fc34b1a921068a84af004785ee2617d1820e580cfbebb822c1352991e6537431b2b673fa4508f6856541e65f7de92dbd5e4cd9331cfd5733c5c5a14b8b8f0c4094ce972d744fbdd7b52cd61bf8abb222c1cdb11f567bf16f4ce3325cc733121767bbd61bca54ce19d26875d0bd04b5582e62010c96ddafef581e9557c81436fe516049c7e5bf283d25fe9748af50b76302b98fbd3161233602a6142e80b3e2f22c0934d50a495e2f316b06b2d4f8841b3e15dd7eac47e3b7ca21c1b58662bfbc9e4489d065614e327d914d6551d983a2654aa8baf044579014e1b5fd2a5ce9a46a5cbaacf4066b14f8f2cb12f06d153f007a147441d80b89935e50e16f8c38d71e26d3ab704a0562e24254050b40836d2548d51b357dd5738e7f1b4edd8926113b8d48d227e23c2750913a2145c5fdfe2c2bf880c9f31e2b6bfaab57dd0b3ec55fcef75d196c4d6502acfa11691523b3d695f4c6b8967fccdc69857603b91b9b81d82fbe3125309b06ad1b85dbccbab2f9638b59c031cdd4cfc3fcd1cce607351659384a3cfa2ef919f1325c8f664e0d5fdd840eae229b7c7180e256a704d3d2d468376a32f78cb47bd26194814437a76bdd09c5353e74c3c17e062e7d73d5ba9c5206d145cb54c2bd372fe3d16b608b0ce430f0c69ac22609b7facc3ba1da91ffd2bf56cfd4283a8a119eafbd72af80506b7dc3e25783642dedae119c72a94d6f9eca9c699245a52b7be34294ebb77441919da01d732d253b5dc8e314fb50d848e43e92ba13e6b87084e5f794645335f072895e5cca23c7551cbae7dbbc02b9ddd500a0bf82bf9f1a9f39daa9db2e1d75f65a75fa25e8650ebe930461b0882ff8884f15dd332b1ecd23ef639c1b9a9d9e79d52b99e94801d0204f01e9500e6d696d6dd052c6c72326a6237abaea935581ff8c5537943de4cebb3cbddb9ba6e2dbe6fb084e6c0a409957acdaf2693795a095879dd62466c9a7ae3f28c7a35baf5521f8c429f348572c375eb33322dbf41c9d5e9dbee5baace1429ef7f81869b1eb56bc16bfeec7f824a100aa2cf314ed5b8f8fe0c7e31a2ad09e301f63a064cb999530780d4076b4cf24a0830a208dd7634d0d66e44d5a1fd6fd2179b544a855c8cb7203015ba5aac678b31acca8adb622e19f2ed701a40baa367200448e08bd92ab2f7d64b7df2cba202fab54e0fb1323e2494288bb0c52ed6b70a956e2b23c345991cabfff88daa752c3ae44e51dad78cda37493b2b6a99dd862ccfcc23cc62ad75c0d0dd60098930a5184c7d74e2a8951fe27c370f2231dc1fdf085f9bff324895ca5b174f93091b8dc95c30f5f8d88c0bda3aebe28e6aa2ecda0941df4c97dc043b8b316cf7d76b3341af572564502ee9bb905e7d8082b29092b993a67e24d44d79b97edeec4ae13af2e5e4625b98f7f555a494b6b497906f7b7aef0c5e95582f9b2e854a7860d4232c153ab57c0a8936a65a682043832c5531e06dfdb2a296a1e432239101746f6d102d525dfa539f9cc38add381bf62b144fecc973a9d98d2486f030f3c2e2d48e63f72f41e6919007f11c4e82bfd1a6831cc2dfe2e5aa1ee8eb2e4ce6037ced0be15951e66f3cdd209bf3ded24b4286035d89995bd5691a7605d988a7b272e73d007214ff83d48a435a8c7319d65b54df22d40da912bff99f2adaa73000cc257aca7dba40735e97eff56cba9ea07ff34bd3e565b3f4815c7e69ae6c9cce60a998269bc2ebb834352ebed91fb189f9db5c51d7b03dfbfb260befe8fdd0afebe4ea3c4163c9ff9e1d99a1f3fc5c2ad7fdac18ab9f528f1a08a77a3c6438c049115e1fa10e696668edd10cfe75f2e4f344c6afa64bf4aab0291678458eee9307f91888640d2d3e7c78807dd38dce5f169e5eed92b3ed7cb0bf6007c2765cbb650736b61f1d174862d18c310421d3a1ccc5d5859efe7bfa80e59888c524b9ceb21baeb3becabc58197bf5562f03eee3734f04a735a3d642fcf3fe51b0ae397eb3ceb8b0281375bd04830d6375f3c86156da07424853a0d9ae878219a60a65e4785d4f9470e3bedc51e48ec8b68b6c5fd7832f1038a8dd04b9f7b49bf464474815ab2d302236408a815b94c7a4d9d735ace7d567f2bf8f4d65a9f5ff9b3a293aba9ff3a9cf4c92e6901a088726f720028c0ac3f29cdd62fb4734e7f5b94290664664c70949a1982a1c26e2e2651ef2a36236ec6760815a00436c295d3d6b6cc95026867607cbb045d99ae5a7d7c20f7045988bd11b0a8c5213caf239fbb27a1840509043d1f40f8573a615059b782bf44cd583b0a52c7caca1916dbab64f9a3476f0f2ebbf537b8684b68bf3f0e6673dfb074d8f21bc7d5feebb5f287ac1056253e16031f9929e2ae199b7882fe9ca30aac81ea5799bbd4e4b2809fe9369b6aa36e53dff71893a326ab5789e6728c9378afb7a117352c868fb39d0bc149c8fe94ce26489621e181ae1da93a87ac7b089cf1909b7ca7e0ca9a4f7616d4f4b8c4a1ceae8487bf24263d8a8048272b411848f99c1c7b6785e52df3045e32f57f8ec2707d540acdc50c093372954af57e20f5a9238ac6ffc9519879a8f914e01ed534cfa5c872a4b398e36722b037ceef566a4ac785d2645c7ab6be48acea4a772fa542fd4cd35e4092b6fad6ce53658dd5116ed693be32483298e1b205169d4387406aaf525bf0f93e49a739d6c30a9348d783d9f9937b4fe2caf9a2fd082de796f36138fb19d4efafad76f3933b648211b00b1cef2e5e60e4fea42a079fe8ba42f38e07e3dc291e41f20d75a0e20670b83700c6adbfded84ba17023d3ec221f77c5239af38dc2faae2e3f09000c002800238518a9a2d3961150edf2b4356b446645888c931ca3f3c102cb25bd76118ade224242c319b1bcbf0ea5ac2aa8cd89989e1df2d31aa7455b0376ef8fb6e9cb6cf7057170ee98ae10ab847d31eb9f6a0f8bb87c25ae3af8617751b62346a2637993b22614e46b9999f382b71c63da529af05985547a9b92c57c6746cb1c5c5a9fe05182270aa97e0515f57a22528c6bf23b6ddf7b2dd7c4ea04f71fd856f5c789aaaf21256a61a0fd651c3d0dbd79d7384b3feb3a764e7f9d7c695420693914ebe07c2e5abbb29a00ec4caa835e63060626c91f5a0e6f46c82f5ff473cf12a80f005bb9124693e3d86b08e92115dba9b817362f82a2e78730871a2f52d252a5ef2849fc9d1f55a8f999e43180ac1c565d3e39882832dcc6443aec5685a2d20e5f12c762d43cd888e873936b0ef4017c2e4c761239ebad54d36a563f929d2560f23855bf1a18473dd50e9072a0d98fe8503b2d5e07a2d01a4c2e44bf04de5000000000000007fef592b0ed689"}, &(0x7f0000b56000-0x4)=0x1008) shutdown(r5, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000807000-0x8)={r3, 0x0}, 0x8) sendto$inet(r0, &(0x7f0000002000-0x68)="3755cecb8ecfa33eced658b46a028cba4565dff33dff05002377", 0x1a, 0x4, &(0x7f0000944000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f000047e000-0xa)={0x0, 0x2, "00b5"}, &(0x7f0000a48000-0x4)=0xa) listen(r0, 0x5) 2017/10/24 11:11:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x75, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40040, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff0000000) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r1, 0x100000001, &(0x7f0000001000)="") r2 = 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) socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) pipe(&(0x7f0000dd1000-0x8)={0x0, 0x0}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d9000-0xc)="2f6465762f73657175656e6365723200", 0x80010103, 0x0) r5 = accept$ipx(r4, &(0x7f0000b30000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007d9000-0x4)=0x10) gettid() ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000f8d000)=0x0) r6 = inotify_init1(0x800) r7 = syz_open_dev$loop(&(0x7f00003fb000)="2f6465762f6c6f6f702300", 0x8c, 0x6) sendfile(r7, r7, &(0x7f0000575000)=0x0, 0x20000000000003) r8 = dup3(r2, r7, 0x7fffd) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000a5f000)={0x6, [0x4, 0x6, 0x20000001, 0x8001, 0x0, 0x7]}, 0x10) truncate(&(0x7f0000c19000-0x8)="2e2f66696c653000", 0x7) setsockopt$inet_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f00009c6000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8000, 0x5, 0x8, "25c259cb1fb1863db533eede67cab2e8d490cc0600a454efb826cf05af3bd1fd66751ae25ad59b9733ab87c6ca84cbe9416b83befa461cb9b1c8c1d7f1e72b855b98885c2c04612687b46a88a54c8bcd"}, 0x160) ioctl$KVM_ASSIGN_SET_MSIX_NR(r8, 0x4008ae73, &(0x7f00001d2000)={0x0, 0x3}) fallocate(r6, 0x1, 0x2, 0x8) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00002db000-0x4)=0x0) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000887000-0x4)=0x2, 0x4) 2017/10/24 11:11:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000b4d000)="2f6465762f6c6f6f702300", 0x0, 0x1) syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x4, 0x44042) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0xa, 0x2) r2 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x440) setsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000f9f000-0x4)=0x9, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00001b2000)={0x8, [0x4, 0x100000000, 0x401, 0xfffffffffffffff8, 0x7, 0xa2ea, 0x0, 0x0]}, &(0x7f0000574000)=0x14) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) bind(r1, &(0x7f0000ea6000-0x10)=@ipx={0x4, 0x200, 0x0, "13c5508afc47", 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000126000)=0x6a, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000072a000)=0x8, 0x4) getpgid(0x0) dup2(r1, r2) syz_emit_ethernet(0x2a, &(0x7f00005c4000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8906, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @rand_addr=0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000294000)=0x7fffffff) 2017/10/24 11:11:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x2, r0, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) getpid() getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005dc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007e5000)=0xc) r2 = syz_open_dev$vcsn(&(0x7f0000ff6000)="2f6465762f7663732300", 0x2, 0x101000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000894000-0x8)={0x0, 0x9}, &(0x7f0000832000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00006fc000)={r3, 0x8, 0x5d4, 0x4, 0x100000001, 0x9a2}, 0x14) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00003ad000-0x4)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000dd2000-0x20)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = getpgrp(r4) setpriority(0x0, r5, 0xb604) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x80, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000afc000/0x18000)=nil, &(0x7f0000e19000)=[@text64={0x40, &(0x7f0000219000)="646666420f38804f74c4a379169a08e00000c4c4a2393a9b00680000653e660f38822f4fd9f666ba2100edb9800000c00f3235000100000f302afc4ff966b80e018ed8", 0x43}], 0x1, 0x40, &(0x7f0000858000)=[@vmwrite={0x8, 0x0, 0x5, 0x0, 0xd378, 0x0, 0x2000007, 0x0, 0x1}, @flags={0x3, 0x200000}], 0x2) r9 = openat(0xffffffffffffff9c, &(0x7f000067d000-0x8)="2e2f66696c653000", 0x40000, 0x10) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r9, 0xaea2, 0x7ffc) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/10/24 11:11:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000045c000)={0x5, 0x78, 0xdd, 0x0, 0x0, 0x8, 0x0, 0x3, 0x80, 0x0, 0x401, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) timerfd_gettime(0xffffffffffffff9c, &(0x7f00005a0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) wait4(r1, &(0x7f000026d000)=0x0, 0x80000000, &(0x7f0000b6f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f0000f86000)=0x1004, 0x80000000000d, 0x4, &(0x7f0000c0d000-0x10)={r3, r2}, &(0x7f0000ebc000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000b97000-0x8)="2e2f66696c653000", 0xc0, 0x59) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f00002de000-0x4)={0x401, 0x0, 0x1}) timer_create(0x7, &(0x7f0000a49000)={0xffff, 0x9, 0x0, @tid=0xffffffffffffffff, []}, &(0x7f0000001000-0x4)=0x0) timer_gettime(r5, &(0x7f00008a7000)={{0x0, 0x0}, {0x0, 0x0}}) signalfd4(0xffffffffffffffff, &(0x7f0000185000)={0x3}, 0x8, 0x80800) r6 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f0000831000)="260000005e00f1b3f10000f83a0a00000040ffffffffffffff0000270006085b1e51ff4b50eabc96", 0x28) pwritev(r6, &(0x7f000064b000)=[], 0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r7, 0x103, 0x2, &(0x7f000094b000-0x4)=0x0, &(0x7f0000fd4000)=0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$tun(&(0x7f000013c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200201) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000f87000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x7, 0xbc75, 0x2, 0x1, 0x1}}) unshare(0x204) unshare(0x20020000) mknod$loop(&(0x7f0000659000)="2e2f66696c653000", 0x8000, 0x0) open(&(0x7f0000888000-0x8)="2e2f66696c653100", 0x40010007, 0x200001000000a8) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000705000)="2e2f66696c653000", &(0x7f00005b6000-0x6)="51616d667300", 0x105403, &(0x7f000000a000)="fc29b4") 2017/10/24 11:11:48 executing program 0: mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000aa7e18bf0103360fae5"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f00001ed000-0x33)="798a6289ee1001fd8d15c9961a8fd810b7ff50c8c0351eb291de92ee6d034053c0bda4bf35d386edb15a4089e501f279fc7f", 0x32) r2 = socket$netlink(0x10, 0x3, 0x6) setsockopt(r2, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) r3 = creat(&(0x7f0000f28000-0x8)="2e2f66696c653000", 0x40) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000fb8000)={0x45, 0x40, 0xffffffffffffff80, 0x9, 0x9, 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]}) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000398000-0x10)={0x0, &(0x7f00009d2000)=[]}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00001ab000)=0x3, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000f5d000)={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, {0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x6, [0x100000000, 0x0, 0x9, 0xbfa, 0x2, 0x3ff, 0x2c, 0x9]}, 0x5c) write(r2, &(0x7f0000f7b000-0x22)="22000000180007010007000009000715020100080027200828060009040005009f00", 0x22) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000e36000)=0x0, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000001000-0x4)=0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) write(r2, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x73d72f95, &(0x7f0000009000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002000)={0x80, 0xfffffffffffffff8, 0x4, 0x3, 0x0, 0x1, 0x5, 0x2, 0x0}, &(0x7f0000008000-0x4)=0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/24 11:11:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000e8f000)="2f6465762f7573626d6f6e2300", 0x5, 0x400) r1 = accept$alg(0xffffffffffffff9c, &(0x7f0000286000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008f2000-0x4)=0x58) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bb4000)={0x0, 0x0, 0x0}, &(0x7f00003ce000-0x4)=0xc) ptrace$setregset(0x4205, r2, 0x3, &(0x7f0000f19000)={&(0x7f0000cc2000-0xdf)="5ab746142e8967d7d96b0d6873d37a465a179c96b4120c336588598532fdacdd161bb3593be122efce08082d6367d587f07ef602cf21147c14d116b225b833864da0b45285ab5d86b449d84ad3bf284ffee6463601a51ef709dc0ce36cb1d6b9518fd2b3e7b3592adfc1f44669b20181622df46c0f7ce43d25c735b2b4493653a6ac708010106b856ccfbc40c9eee69ea26c3d2f8a8b9e200493b9d904fc0e03d40a39d8050dc17d23b34e13e01338a5817c1674b461ef42e16713e6cef6b1323575651551427d4d52252f8c4de2607312b1dc497312d0d1f27836324be8d2", 0xdf}) 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, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000149000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000bd9000)={0x7, 0x78, 0xffff, 0x8, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x668, 0x2e9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0xc0000000015, 0x5, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x10000000000010, 0x8004, &(0x7f0000c54000)={0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f0000634000)="2f6465762f736e642f74696d657200", 0x0, 0x82ff) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00002d0000)="2f6465762f6175746f667300", 0x3ffffffffffffe, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000670000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fef000-0x4)=0x71, 0x9, 0x0, &(0x7f0000fef000)={0x0, 0x989680}, &(0x7f0000622000-0x4)=0x20, 0xfffffffffffffff9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r6, 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, 0x0}) semctl$IPC_RMID(0x0, 0x0, 0x10) r7 = socket(0x10, 0x200000000803, 0x0) setsockopt$sock_int(r1, 0x1, 0x52, &(0x7f0000dd1000-0x4)=0x400000000002aa1, 0x4) sendto(r7, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r7, &(0x7f00007e3000)={&(0x7f0000d0b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000b46000-0x20)=[{&(0x7f0000d93000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}], 0x2, &(0x7f0000878000)="", 0x0, 0x7ff}, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/24 11:11:48 executing program 5: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x2000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000c59000-0x4)=0x1f, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000003000-0x20)={@common="6e723000000000000000000000000000", @ifru_flags=0x4000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d15000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a4e000-0x4)=0x14) mlock(&(0x7f0000a16000/0x1000)=nil, 0x1000) clone(0x0, &(0x7f0000003000-0x77)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000003000-0x30)=[{0xa, 0x3}, {0x0, 0x100}, {0x3, 0x0}, {0x2, 0x3}, {0x8, 0x8001}, {0x4, 0x2}], 0x6) getsockname$netrom(0xffffffffffffffff, &(0x7f0000a59000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000005000-0x60)=@nfc_llcp={0x27, 0x8000, 0x0, 0x4, 0x40, 0x9, "1ee196bf7e4032146995c0ab128157456779704b42cef944e1fbe8a5e5c8c841be45dd7a11a42aa3ea9e99d800b8a10fb800617f0ed2e969bdb7de1302a97e", 0x5}, 0x60) fcntl$notify(r0, 0x402, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000c7a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x401, 0x8, 0x2000, 0x0, 0x5, 0xff, 0xffffffffffffff76, 0x80000001, 0x0, 0x0, 0xcf96, 0xc, 0x0, 0x58, 0x3, 0xfffb, 0x0, 0x800000007, 0x4}) setsockopt$sock_void(r0, 0x1, 0x80000020000001b, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000aad000-0x4)={0x0}, &(0x7f0000bad000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000d15000)={0x81, 0x0, [0x200, 0x5, 0x471, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009b1000-0x8)={0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000b04000-0x28)={0x4, 0x0, 0x6, 0x3f, "344b6772c36f637bccc663e3742f2a47ea9016601e0b29742598c7455da5f834"}) 2017/10/24 11:11:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x80001, 0x0, &(0x7f0000452000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0xd, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x20, 0x1, 0x9, 0x0, 0x0, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) alarm(0x1) r4 = gettid() socketpair$unix(0x1, 0xc, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000312000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d85000)=0xc) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000192000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r6, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r5, r6, 0x0) preadv(r3, &(0x7f0000f82000-0x20)=[{&(0x7f0000308000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000b1e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}], 0x2, 0x28) tkill(r4, 0x16) 2017/10/24 11:11:49 executing program 6: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) flock(r0, 0xc) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000053000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000052000)=0xc) mq_notify(r0, &(0x7f000004e000-0x50)={0x5, 0x3a, 0x1, @tid=r3, []}) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r2, r1) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x2110, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000053000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fallocate(r4, 0x1, 0x3, 0x400000000006) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f000004b000-0x18)={0x9, 0x4, 0x5, 0x3, 0x4, 0xfffffffffffff9df}) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000009000)={0x0, 0xffffffff00000000, 0x8, 0x27, 0x6, 0x8, 0x75, 0xfffffffffffffff8}, &(0x7f000002f000-0x40)={0x2, 0x8000, 0x0, 0x4, 0x5c7f4fb1, 0x6, 0xffffffff, 0x6}, &(0x7f0000045000)={0x2, 0x3, 0x79b, 0x38, 0x3f86, 0x2, 0x9, 0x1}, &(0x7f0000040000)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0xb6ee}, 0x8}) 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) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) waitid(0x0, r3, &(0x7f0000051000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000012000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sched_rr_get_interval(r3, &(0x7f0000020000-0x10)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000000)="00fcc7", 0x3, 0x7e2da030, &(0x7f0000000000)={r5, r6}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000024000-0x4)=0x2) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xfffffffffffffffd) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000056000-0x24)={0x2, 0x7d, 0x0, 0xce4, 0x4, 0x1b71, 0x3, 0x5, 0x9, 0x8, 0x4, 0x101}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000055000-0x10)={0x0, 0x2}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000056000)="", 0x0, 0x42, &(0x7f0000054000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setpipe(r0, 0x407, 0x6) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000015000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000053000)="70ff", 0x2, 0x8a, 0x0) getdents64(r2, &(0x7f0000050000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee) 2017/10/24 11:11:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000df0000-0x8)="2e2f66696c653000", 0x80000000, 0x0) shmget(0x3, 0x3000, 0x40, &(0x7f0000192000/0x3000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f97000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000018c000)=0xe8) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000018000)=@assoc_id=0x0, &(0x7f00001dd000)=0x4) 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 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x6, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e26000-0x20)={r2, &(0x7f0000c36000-0x1)="7f", &(0x7f0000de4000)="a1", 0x0}, 0x20) getegid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000c7a000/0x1000)=nil, 0x1000, 0x8, 0x46011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f00006e2000)="c1dda8f1c22a34f9b0a7b42d34620a6aedd4167c5f075127e593aff3971d74340ef19d4cc68fde4bfe1ec7e4bb5da7d005dd50897317284ea0f8ebc6632a86c86e28e75bd9497686fd45730147c1a23d67f012e4501705443a210dcc74ba38802fc0f8d7f1fb89328ec55c18ba1e9685f8b8a7f9c0cbdd654eb1c0b43ca2052b26fb25f838a30ec07c3da1700ee78c181bfbcc7b61add1149bb1682725909595126dd60c5786ef0ac16703ab5c6eda37459c51d0c2f841c0a0430bb129a66baa1b0cbc5f254a4d224c65bd1ec5f869d5e26b6e045eb95370d8c4f8ce61c392609bcce3ce6d1c32335373b79a0e2fd3c9d71b19807f716530df8e", 0xfa, 0x2000c080, &(0x7f0000001000-0x10)=@nfc={0x27, 0x1, 0x0, 0x6}, 0x10) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000080000003, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00003ca000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f000028a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x7fd}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000301000)=0x6) r5 = dup3(r4, r1, 0x80000) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000fe3000-0x4)=0xfffc, 0x4) connect$unix(r3, &(0x7f00003a0000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00009c1000)=0x0) ioctl$TIOCSTI(r5, 0x5412, 0xfff) fchmod(r4, 0x142) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000aca000)={0x0, 0x0, 0x0, 0x3, 0xa, 0x0, 0x1f, 0x7, 0x0, "4b65ba916a81679a0ed22a5e6979cb9bec8b8ad9b5d3bc3b6870073e519bf5351461e98e506e7bf57d74c4ba5f70202385aba81d3a17844f81f138f436e3d20d", "2e69f628330800000000000000b16ffd72976516475ace2e2e41e6d0e2218f39f928e2ef312e3cf4dc4b340b87a3951d59f1c478767b5e08ee1941349702bd2a", "db04310000d8cba043e360ffffffff09fff60000800106b235f4d03439cc3f41", [0x1, 0x1]}) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) recvmmsg(r6, &(0x7f00004f7000)=[{{&(0x7f0000dc3000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00004ff000-0x70)=[{&(0x7f0000583000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f00001ae000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f00009d8000+0x195)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f00008bb000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f00004e6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f00008cc000-0x8)="0000000000000000", 0x8}, {&(0x7f0000c4c000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}], 0x7, &(0x7f0000c69000)="", 0x0, 0x0}, 0x0}, {{&(0x7f0000877000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000707000)=[], 0x0, &(0x7f0000fca000-0xe5)="", 0x0, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00009af000)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 307.368195] Kernel panic - not syncing: panic_on_warn set ... [ 307.368195] [ 307.375589] CPU: 1 PID: 11695 Comm: syz-executor7 Not tainted 4.14.0-rc6+ #145 [ 307.382934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 307.392272] Call Trace: [ 307.394850] dump_stack+0x194/0x257 [ 307.398474] ? arch_local_irq_restore+0x53/0x53 [ 307.403160] panic+0x1e4/0x417 [ 307.406340] ? __warn+0x1d9/0x1d9 [ 307.409776] ? show_regs_print_info+0x65/0x65 [ 307.414274] ? retint_kernel+0x10/0x10 [ 307.418165] ? refcount_sub_and_test+0x167/0x1b0 [ 307.422907] __warn+0x1c4/0x1d9 [ 307.426163] ? refcount_sub_and_test+0x169/0x1b0 [ 307.430890] ? refcount_sub_and_test+0x167/0x1b0 [ 307.435626] report_bug+0x211/0x2d0 [ 307.439240] fixup_bug+0x40/0x90 [ 307.442580] do_trap+0x260/0x390 [ 307.445931] do_error_trap+0x120/0x390 [ 307.449799] ? do_trap+0x390/0x390 [ 307.453317] ? refcount_sub_and_test+0x167/0x1b0 [ 307.458045] ? vprintk_emit+0x3ea/0x590 [ 307.462011] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 307.466841] do_invalid_op+0x1b/0x20 [ 307.470877] invalid_op+0x18/0x20 [ 307.474301] RIP: 0010:refcount_sub_and_test+0x167/0x1b0 [ 307.479635] RSP: 0018:ffff8801c988e440 EFLAGS: 00010282 [ 307.484972] RAX: 0000000000000026 RBX: 0000000000000001 RCX: 0000000000000000 [ 307.492215] RDX: 0000000000000026 RSI: 1ffff10039311c48 RDI: ffffed0039311c7c [ 307.499544] RBP: ffff8801c988e4d0 R08: 0000000000000001 R09: 0000000000000000 [ 307.506784] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff10039311c89 [ 307.514027] R13: 00000000ffffff01 R14: 0000000000000100 R15: ffff8801c596a27c [ 307.521314] ? refcount_inc+0x50/0x50 [ 307.525087] ? __sctp_outq_teardown+0xc7d/0x15a0 [ 307.529814] ? sctp_association_free+0x2d0/0x930 [ 307.534543] ? sctp_do_sm+0x28e7/0x6dd0 [ 307.538489] ? sctp_primitive_SHUTDOWN+0xa0/0xd0 [ 307.543215] ? sctp_close+0x3c6/0x980 [ 307.547006] ? inet_release+0xed/0x1c0 [ 307.550903] sctp_wfree+0x183/0x620 [ 307.554507] ? __sctp_write_space+0x910/0x910 [ 307.558979] skb_release_head_state+0x124/0x200 [ 307.563631] skb_release_all+0x15/0x60 [ 307.568054] consume_skb+0x153/0x490 [ 307.571742] ? sctp_chunk_put+0x99/0x420 [ 307.575780] ? alloc_skb_with_frags+0x710/0x710 [ 307.580425] ? sctp_chunk_hold+0x20/0x20 [ 307.584465] ? refcount_sub_and_test+0x115/0x1b0 [ 307.589201] ? refcount_inc+0x50/0x50 [ 307.592997] ? mark_held_locks+0xaf/0x100 [ 307.597128] ? sctp_datamsg_put+0x456/0x560 [ 307.601439] sctp_chunk_put+0x29c/0x420 [ 307.605405] ? sctp_chunk_hold+0x20/0x20 [ 307.609474] ? sctp_transport_dst_confirm+0x50/0x50 [ 307.614467] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 307.619640] ? __lock_acquire+0x6aa/0x3d50 [ 307.623855] sctp_chunk_free+0x53/0x60 [ 307.627718] __sctp_outq_teardown+0xc7d/0x15a0 [ 307.632286] ? sctp_inq_set_th_handler+0x1b0/0x1b0 [ 307.637198] ? __lock_acquire+0x6aa/0x3d50 [ 307.641413] ? print_irqtrace_events+0x270/0x270 [ 307.646141] ? __free_insn_slot+0x5c0/0x5c0 [ 307.650444] ? print_irqtrace_events+0x270/0x270 [ 307.655177] ? perf_trace_lock_acquire+0xfe/0x900 [ 307.659996] ? is_bpf_text_address+0xa4/0x120 [ 307.664472] ? perf_trace_lock+0x860/0x860 [ 307.668678] ? __kernel_text_address+0xd/0x40 [ 307.673146] ? perf_trace_lock+0xf1/0x860 [ 307.677266] ? perf_trace_lock_acquire+0xfe/0x900 [ 307.682078] ? perf_trace_lock+0xf1/0x860 [ 307.686217] ? check_noncircular+0x20/0x20 [ 307.690428] ? perf_trace_lock+0x860/0x860 [ 307.694634] ? print_irqtrace_events+0x270/0x270 [ 307.699364] ? print_irqtrace_events+0x270/0x270 [ 307.704105] ? lock_acquire+0x1d5/0x580 [ 307.708048] ? lock_acquire+0x1d5/0x580 [ 307.711994] ? lock_timer_base+0x1a3/0x2b0 [ 307.716209] ? find_held_lock+0x35/0x1d0 [ 307.720254] ? sock_def_wakeup+0x1f9/0x350 [ 307.724466] ? lock_downgrade+0x990/0x990 [ 307.728592] ? lock_release+0xa40/0xa40 [ 307.732550] sctp_outq_free+0x15/0x20 [ 307.736330] sctp_association_free+0x2d0/0x930 [ 307.740895] ? sctp_asconf_queue_teardown+0x700/0x700 [ 307.746062] ? sock_def_wakeup+0x222/0x350 [ 307.750269] ? sk_dst_check+0x560/0x560 [ 307.754218] ? sctp_association_put+0x74/0x2f0 [ 307.758771] ? sctp_association_hold+0x20/0x20 [ 307.763329] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 307.768504] sctp_do_sm+0x28e7/0x6dd0 [ 307.772278] ? lock_downgrade+0x990/0x990 [ 307.776418] ? sctp_do_8_2_transport_strike.isra.16+0x8a0/0x8a0 [ 307.782456] ? print_irqtrace_events+0x270/0x270 [ 307.787184] ? perf_trace_lock+0x860/0x860 [ 307.791396] ? print_irqtrace_events+0x270/0x270 [ 307.796129] ? perf_trace_lock+0x860/0x860 [ 307.800340] ? unwind_get_return_address+0x61/0xa0 [ 307.805242] ? __save_stack_trace+0x7e/0xd0 [ 307.809542] ? find_held_lock+0x35/0x1d0 [ 307.813588] ? skb_dequeue+0x12a/0x180 [ 307.817450] ? lock_downgrade+0x990/0x990 [ 307.821578] ? do_raw_spin_trylock+0x190/0x190 [ 307.826140] ? mark_held_locks+0xaf/0x100 [ 307.830273] ? trace_hardirqs_on+0xd/0x10 [ 307.834406] sctp_primitive_SHUTDOWN+0xa0/0xd0 [ 307.838978] sctp_close+0x3c6/0x980 [ 307.842600] ? sctp_apply_peer_addr_params+0xf30/0xf30 [ 307.847853] ? rcu_read_lock_sched_held+0x108/0x120 [ 307.852843] ? kmem_cache_free+0x249/0x280 [ 307.857058] ? dentry_free+0xd2/0x130 [ 307.860841] ? locks_remove_file+0x3fa/0x5a0 [ 307.865229] ? fcntl_setlk+0x10c0/0x10c0 [ 307.869268] ? __fsnotify_parent+0xb4/0x3a0 [ 307.873564] ? ip_mc_drop_socket+0x1ce/0x230 [ 307.877952] inet_release+0xed/0x1c0 [ 307.881643] sock_release+0x8d/0x1e0 [ 307.885332] ? sock_release+0x1e0/0x1e0 [ 307.889276] sock_close+0x16/0x20 [ 307.892704] __fput+0x327/0x7e0 [ 307.895967] ? fput+0x140/0x140 [ 307.899221] ? check_same_owner+0x320/0x320 [ 307.903515] ? _raw_spin_unlock_irq+0x27/0x70 [ 307.907992] ____fput+0x15/0x20 [ 307.911247] task_work_run+0x199/0x270 [ 307.915112] ? task_work_cancel+0x210/0x210 [ 307.919407] ? _raw_spin_unlock+0x22/0x30 [ 307.923529] ? switch_task_namespaces+0x87/0xc0 [ 307.928178] do_exit+0x9b5/0x1ad0 [ 307.931616] ? mm_update_next_owner+0x930/0x930 [ 307.936256] ? kernel_text_address+0x102/0x140 [ 307.940812] ? __kernel_text_address+0xd/0x40 [ 307.945279] ? unwind_get_return_address+0x61/0xa0 [ 307.950181] ? __save_stack_trace+0x7e/0xd0 [ 307.954482] ? depot_save_stack+0x12c/0x490 [ 307.958784] ? sock_destroy_inode+0x56/0x70 [ 307.963079] ? save_stack+0xa3/0xd0 [ 307.966680] ? save_stack_trace+0x16/0x20 [ 307.970796] ? save_stack+0x43/0xd0 [ 307.974392] ? kasan_slab_free+0x71/0xc0 [ 307.978424] ? kmem_cache_free+0x77/0x280 [ 307.982541] ? sock_destroy_inode+0x56/0x70 [ 307.986832] ? destroy_inode+0x15d/0x200 [ 307.990862] ? evict+0x57e/0x920 [ 307.994198] ? iput+0x7b9/0xaf0 [ 307.997454] ? perf_trace_lock+0xf1/0x860 [ 308.001586] ? check_noncircular+0x20/0x20 [ 308.005794] ? perf_trace_lock+0x860/0x860 [ 308.009998] ? fsnotify_recalc_mask.part.6+0xa0/0xa0 [ 308.015086] ? inode_has_buffers+0x60/0xd0 [ 308.019304] ? fsnotify_destroy_marks+0x13e/0x190 [ 308.024130] ? find_held_lock+0x35/0x1d0 [ 308.028176] ? get_signal+0x7ae/0x16d0 [ 308.032050] ? lock_downgrade+0x990/0x990 [ 308.036184] do_group_exit+0x149/0x400 [ 308.040044] ? __lock_is_held+0xb6/0x140 [ 308.044078] ? SyS_exit+0x30/0x30 [ 308.047503] ? _raw_spin_unlock_irq+0x27/0x70 [ 308.051974] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 308.056970] get_signal+0x73f/0x16d0 [ 308.060671] ? ptrace_notify+0x130/0x130 [ 308.064706] ? lock_downgrade+0x990/0x990 [ 308.068844] ? do_raw_spin_trylock+0x190/0x190 [ 308.073399] ? _atomic_dec_and_lock+0x125/0x196 [ 308.078041] ? _atomic_dec_and_lock+0xe8/0x196 [ 308.082599] ? cpumask_local_spread+0x250/0x250 [ 308.087245] ? lock_downgrade+0x990/0x990 [ 308.091379] do_signal+0x94/0x1ee0 [ 308.094906] ? evict_inodes+0x580/0x580 [ 308.098860] ? setup_sigcontext+0x7d0/0x7d0 [ 308.103167] ? inet6_create+0xb80/0x1170 [ 308.107205] ? free_modinfo_version+0x70/0x70 [ 308.111681] ? inet6_net_init+0x740/0x740 [ 308.115806] ? __lock_is_held+0xb6/0x140 [ 308.119853] ? sock_release+0x16d/0x1e0 [ 308.123805] ? __sock_create+0x106/0x850 [ 308.127838] ? vm_mmap_pgoff+0x1fc/0x280 [ 308.131871] ? exit_to_usermode_loop+0x8c/0x310 [ 308.136526] exit_to_usermode_loop+0x214/0x310 [ 308.141081] ? vma_is_stack_for_current+0xa0/0xa0 [ 308.145901] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 308.151412] ? exit_to_usermode_loop+0x198/0x310 [ 308.156153] syscall_return_slowpath+0x42f/0x510 [ 308.160889] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 308.165882] ? entry_SYSCALL_64_fastpath+0x91/0xbe [ 308.170789] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 308.175781] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 308.180522] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 308.185250] RIP: 0033:0x452869 [ 308.188412] RSP: 002b:00007ff40a1a1be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000035 [ 308.196092] RAX: ffffffffffffffa2 RBX: 0000000000758470 RCX: 0000000000452869 [ 308.203334] RDX: 0000000000000008 RSI: 0000000000080000 RDI: 000000000000000a [ 308.210577] RBP: 00000000000005b2 R08: 0000000000000000 R09: 0000000000000000 [ 308.217817] R10: 0000000020087000 R11: 0000000000000212 R12: 00000000006f6950 [ 308.225059] R13: 00000000ffffffff R14: 00007ff40a1a26d4 R15: 0000000000000018 [ 308.233021] Dumping ftrace buffer: [ 308.236617] (ftrace buffer empty) [ 308.240297] Kernel Offset: disabled [ 308.243897] Rebooting in 86400 seconds..